The URL can be used to link to this page

Home My WebLink About98-4401 CANADA RD RECORD DWGS. Plarinin D�, ar• _� g p - — _ _____-_ a � � - n � � BI ent 1 Cover Sheet 2-3 PROJECT LAYOUT SHEETS 4 GENERAL &UTILITY NOTES 5-6 DRAINAGE AREA MAP & COMPUTATIONS �_71 DI AEI S2. DDf1CT1 C CLICCTC / L1 1 L!'11Y lX f I\VI 1LL JI ILL IJ (CANADA .ROAD) 22-23 PLAN &PROFILE SHEETS (FAIRMONT PKWY.) 24-28 "H" STREET DETENTION POND 29-31 SPENCER INTERSECTION IMPROVEMENTS 32-34 FAIRMONT INTERSECTION IMPROVEMENTS 35-37 SIGNING &MARKING LAYOUT 38-42 CONSTRUCTION PHASING MAYOR -- — ��,��.,, ___--_--- ,��, Alton Porter 43=44 PAVEMENT DETAILS --- � � � 45-46 DRAINAGE DETAILS O �,; CO�INCTL 47 HEADWALL DETAILS z �� °' 48-49 HCFCD DETAILS N District 1. Michael Mosteit District 5: Louis Rigby District 2: Chuck Engelken District 6: Mike Clausen 50 WATERLINE DETAILS T ��AmT�T 51 LIFT STATION PLAN &DETAILS 1�OCti1101� MA� � District 3: Howard Ebow At Large Position "A": Peter Griffiths sca�E = 1" = 1500' District 4: Tommy Moser �� 52 PAVEMENT MARKING DETAILS At Large Position.- B :Barry Beasley 53 SANITARY SEWER DETAILS CTTY MANAGER � � � 54-67 SIGNALIZED INTERSECTION ,. DETAILS ®� � �� tC�® � Debra f-eazelle 68-70 STORM WATER POLLUTION ® ENGINEERS •ENVIRONMENTAL` SCIENTISTS •ARCHITECTS PREVENTION PLAN FREESE • NICHO�S 2010 BRAD \►A 1 , PEARLAND, TEXAS 77581-5502 � � � � � 71 STORM WATER POLLUTION 281-485-2404 FAX 281-485-4322 APPxov�ID BY HATE: � PREVENTION DETAILS Steve Gillett . I Director o! Public Rorks 72-.73 TRENCH SAFETY FNI JOB NO. 01-525 _ � ,� J�.� •► .� OF T�.il1 .' `N' 7S' 1+� r*::� � *� s*.:.... ...' *. MEHRAN BAVARIMI � . i....:... t 1 ... L The seal appearing � n this document was authorized by MEHRAN BAVARIA(` P.E: 48811, on io-g-� _ i y ' �:" FOR CONTINUATION ! "H" STREET DETENTION POND SEE SHT. 3 PROP. CONC. HEADWALL SEE SHT. 3 SHEET 7 SHEET 8 SHEET 9 + ; PROP. ASPH. PROP. 12" PVC WATERLINE � F��T ,��e'F '- PROP. 36" RCP s' � TRANSITION PROP. GATE VALVE PROP. CONC. SIDEWALK Fxk�s �'�\�.�,o xo,1,M , PROP. FIRE HYDRANT (ALTERNATE BID #2) s\. �„ \N�\oei� PROP. 36" RCP - PROP. 24": RCP " SAN SWR MH #2 PROP. 30" RCP �4~�N RF�M�� \ �\ � - PROP. 36" PROP. G � �r3 �,. �: _ �,. PROP. 24 RCP _ .. � - _ ATE VALVE -� Y � PROP. ul T Sri " ,,,oR\�, \, \, ,. ; � i a PROP. 8 PVC q �' ' '; PROP. FIRE � ;_ � ' - SAN. SWR. PROP. 100',,R.O W.\' � ," > ,,.HYDRANT PROP. 30" RCP � BEGIN DESIGN BASELINE A Z — — .... — — — — — — — — — — O _ _ STA. 0+00 � " � � _ N 881436.4744 { Q. `,- -_ __._ _ _-__,. . _ .-.__ _ _--. _.. _ _ � ', E 3239836.2464 ! _ — -�—... '... � ,_- _ _ _.- .. _.,._ _ _ - - -- _ _. - . {. _ __..._ - ... _ _ '- - ^. .\ \ „ , i ,, . \; __ _. �, 8 ��. - ' + � t4+ ,_ -. �+�� -- - - _ __... -. �t . -. r�t1tY- - A � _. _ _ _ _ � _ .:,.. ,, _ _ _ �� a FOR SIGNAL PLANS `: Z ;� m � - - �� A 1 MH #1 - - - - 1 .W. - - - SEE SHT. 32 o � � a; " � _ SAN SWR MH #4\�- � U � ,. PROPy 8 CONC. PVM T --SAN SWR MH #3 + \�. '\ F- TO 34 � � s � � ? \� W/ 6 CURB W s \n. ,- \�, Q � �—PROP. ASPH. �_ PROP. DITCH :. j PROP. 12" PVC SAN. SWR. � PROP. CONC. HEADWALL � PAVING PROP. 8" PVC FORCE: MAIN PROP. GATE VALVE I — PROP. LIFT STATION PROP. 8" PVC WATERLINE ` � "H" STREET DETENTION POND PROP. 12" PVC SAN. SWR. FOR CONTINUATION PROP. 24" RCP rRAv. Pr. #5 SEE SHEET 51 SEE SHT. 3 N ss1s41.1470 ( ) � - SEE SHT. 3 E 323ss15so28 PROP. 48 RCP PROP. 12" PVC 5AN: SWR. SHEET 10 SHEET 11 SHEET 12 'E PROP. CONC. SIDEWALK TRAv. PT. #3 PROP. 12" PVC WATERLINE PROP. 30" RCP PROP. 8" CONC. PVM'T (ALTERNATE BID #1) p N 682969.3232 PROP. 30" RCP W/ 6" CURB � � E 3239543.8ts8 PROP. FIRE HYDRANT PROP. FIRE HYDRANT � PROP. FIRE HYDRANT TRAv. PT. #2 -�- PROP. GATE VALVE PROP. 100 R.O.W. I N 684319.7712 O� `� SAN SWR MH #5 _ _ � _ _ -� _ _ ' �_ _ _ E 3239470.5942 II �� a _ - . --- - _ . - __ _. _ _ __ - __ _ -- -- ---- -- - --_ __ - -- - -- _ - -- - - - _ . - _._ , ,_ � _._ _.. , , - r I-- _.._ _. . _ -_- - - - - - —. . -.. ::_.-.-_, :: .. .... I- W .-��..._ __..r_ �..._.._ _- __ _ _____ __ __ ___ _ _ _ _- __ _ _ _- _ _ .. _ _ _ _.__ ._-_ ... _. �_ .. � ... _ __ _-_. ___.._ -_-- uCANaD`A _ROAD ---- . _. __ _ ,_ .. _ __.. ,- z � -- - - - J. � - - - - - - - — PROP. 100' R.O.W. - .. _ _ U SAN SWR MH #6 PROP. 8" PVC SAN SWR MH #7 ExIST: a' waTERu'NE PROP. 24" RCP U I'- SAN. SWR. I-- �� n TRAY. PT. #2 I SAN SWR MH #8 _ / j j ; �/ � � " n • • � nu"� nnnn • n n� in n • i nu,n 2 � PriGP. i 2 P`v'C ar1rv. anrt.—' rrcvr.. � c � v�. JMiti. anrc.— N 684319.7712 � SAiv SiirR iNH �y \\ E 3239470.5902 \' �� PROP. 12" PVC SAN. SWR. PROP. 36" RCP \,\_\ \� ,\ SAN SWRPROP.136" CMP PROP. BURIED JUNCTION BOX OUTFACE AT HCFCD B 109-00-00 PROP. 12" PVC SAN. SWR.— SHEET 13 SHEET 14 SHEET 15 PROP. 8" CONC. PVM'T � o 1.r<.! W/ 6" CURB U o N � Q 0 PROP. 12" PVC a I _` _ � + PROP. CONC. � Q SAN. SWR. o � -_ W + � SIDEWALK W p PROP. CONC. ' � `- _— _ - EXIST 8' WATERLINE I � EXIST WWTP ._ m _ PROP._CONC. I _ W (V N PROP. 12" SIDEWALK (TO REMAIN) SIDEWALK Q .-_. __ ,—� _ — - — — — -- — _. _. ...__._ ._. __.,__ _..__. ... =_. i .__._ _,._ _.___ (��xaeo s�+ 32+0o asrao �+ao as+ . , as+ao _ , _ _.. ;._._ __.__.'. ____ ~ - - _. _ , —. --__ N W __.._. _.. --- -_ _ - ._ ._ Z Y _. 9 _ - _. ..... .._..f-- ... "...._ ....- Z -' - � � - Q _. ,. ;:� r ._: ,,_. Ewsr. R.o.w. ---- 1 PROP. 30 RCP _ � ._J _. _ -- PROP 36 RCP PROP 30 RCP � P 30" RCP t � � PROP. 36" RCP Q PRO: CONC. ; . _ _. _, _.. _� ._ _. ` OPExlsr. a' SAN. SwR. U R ' EXIST. 8' WATERLINE SID WALK � S/�N, $IMR, IyIH i,2 II ,'- ,�EXSST. GAS LINE 1 � H.C.F.C.D. # SAN. SWR. MH #13 SAN. SWR. MH . #14 � r .. _--�------..:. _ PROP. 8" PVC SAN. SWR. ' ,. p SAN. SWR. MH #11 �� " - � _ _.. _. _. _ _; ___ __ _ _-. _.:._ \ PROP. 8 PVC SAN."SWR. _.__ __... PROP. 24 RCP ��.. (,� PROP 12" PVC SAN SWR -` �' OUTFACE AT B 109-00-00 S#;' � '�•,*� �� (SEE SHT. 2) i.*..:.................:..*.r ... MEHRAN BAVARIAN � .."y �..�........:...1 /_: i�aesll � i � The seal appearing on this document was authorized by MEHRAN BAVARIAN P.E. 48811, on /o -8- oq _ _ _ r BEGIN DESIGN BASELINE STA. 0+00 N 681511.2976 E 3239206.0994 PROP. CONC. HEADWALL PROP. 36" RI SHEET 16, 18 & '20 PROP. 8' PVMT W/ 6" CURB � EXIST. 8" WATER I NE 1 N EXIST. R.O.W. —_ '�' OE4GM BASE7WE :t' to _ _ _ ._ EXIST. R.O.W. W z EXIST. 8" SAN. SWR. J EXIST. GAS LINE U PROP. 8" PVC SAN. SWR. ~ SAN. SWR. MH 7jE15 �--PROP. 24" RCP PROP. CO C. SIDEWALK - S�N. SWR. MH �i6 SHEET 17, 19 & 21 EXIST. 12" WATERIJNE TRAY. PT. #1 }- N 686222.6253?� E 3239367.3079 _ — -- " W _ � U z W �a+oo ♦s+ao FOR SIGNAL hilOD. PLANS SEE SHEETS 29 TO 31. S so+oo = END DESIGN BASELINE "A" STA. 50+04.77 N 686430.7213 � E 3239391.4266 a SHEET 22 SHEET 23 ;I _ _ "e" PROP. 24" RCP: ;;: i PROP. ASPHALT PVMT _— 11. � -_- FAIRMONT PKWY. �� ..; ._....,._ -'-5t00 _..... ____ _ 1+00 2+00 3+00 ,,� .. ._.;._.7+00 .-......_ ___.__. �_.__.8+:60. _..._-�� _. __. - _ 6+00 OESLW BASfZ/NE �' FOR SIGNAL MOD. PLANS _ `' � SEE SHEETS 32 TO 34. `� PROP. 36" RCP � , _.. _ PROP. ASPHALT PVMT FAIRMONT PKWY. !'; .� • SHEET 25 — FOR CONTINUATION SEE SHT. 2 ', (�� PROP. DETENTION POND PROP. 36" RCP EXIST. R.O.W. _., .... .. 11+00 12+00 .;..___ .__. +3++� •. _..__--.J.___,_. 14+OD � � -, 15+00,.. "H" STREET ROW I' EXIST. R.O.W. + � PROP. DETENTION POND —PROP. CONC. HEADWALL —PROP. 48" RCP PROP. 30" RCP - FOR CONTINUATION SEE SHT. 2 SHEET 26 END. DESIGN BASEl1NE '8" s1aa. a+so ri 681561.3049 E 3240054.6271 e G� O '�' i— , to _ _ W Z J U Q '. SHEET 27 O O p 1 PROP. 24" GMP �? o Ii I �o _� PROP. 24" k ' I OUTFACE AT B 109-00-00 PROP. CONC. EXTREME EVENT OVERFLOW SWALE BENCHMARK CITY OF LA PORTS SURVEY MONUMENT N0. 108 ELEV. 22.64' (NGS 1929, 78 ADJ.) TEMPORARY BENCHMARKS TBM #1 R.R. SPIKE IN POWER POLE ON WEST SIDE OF CANADA STREET APPROXIMATELY 175' SOUTH OF THE CENTERLINE OF SPENCER AVENUE. ELEV. = 23.79' (1978 ADJ.) TBM #2 R.R. SPIKE IN POWER POLE ON WEST SIDE OF CANADA STREET APP�OXlMATELY 845' S^vUTii OF THE CEN icRLiivE OF SPEi3CEti AVGUUE. FI FV = 99 �(t' /707u en i TBM #3 TOP OF BRASS DISK IN THE SOUTH SIDEWALK OF THE BRIDGE AT CARLOW STREET APPROXIMATELY 105' EAST OF THE CENTERLINE OF CANADA STREET. ELEV. = 23.93' (1978 ADJ.) TBM #4- R.R. SPIKE IN POWER POLE ON THE WEST SIDE OF CANADA STREET APPROXIMATELY 780' SOUTH OF CARLOW STREET. ELEV. = 24.21' (1978 ADJ.) TBM #5 R.R. SPIKE IN POWER POLE ON THE WEST SIDE OF CANADA STREET APPROXIMATELY 415' NORTH OF THE CENTERLINE OF AVENUE "H". ELEV. = 24.31' (1978 ADJ.) TBM �6 R.R. SPIKE IN POWER POLE ON THE WEST SIDE OF CANADA STREET APPROXIMATELY 500' NORTH OF THE CENTERLINE OF FAIRMONT PARKWAY. ELEV. = 21.82' (1978 ADJ.) COORDINATES SHOWN HEREON ARE BASED ON THE TEXAS STATE PLANE COORDINATE SYSTEM, SOUTH CENTRAL ZONE, NAD-83. TRAVERSE POINTS f1978 NAD) "H" STREET TRAV. #1 STA. 47+97.38 TRAY. #2519 STA. 0+35.74 TRAV. #2 STA. 22+98.35 TRAV. #2518 STA. 2+68.54 TRAV. #3 STA. 15+35.64 TRAV. #2417 STA. 3+81.06 TRAY. #5 STA. 2+05.52 TRAV. #2418 STA. 4+86.66 TRAV. #464 STA. 28+88.07 TRAY. #2419 STA. 5+83.97 TRAV. #2420 STA. 6+88.64 TRAV. #2421 STA. 7+72.30 TRAY. #2422 STA. 8+72.89 �,�.� aF r�:��+, i�F:' � .'•.*fit �/�.*.:.................: �.J _ M_EHR_AN BAYARIAN � ' 18811 ..•..� ..j �� t��isspw►�`'�.. The seal appearing on this document was authorized by MEHRAN BAVARIAN P.E. 48811, on /o—B-off IU7bZb—YLU. �, EESE $i NICHOLS PLOT DAOiE ,�.� ENGINEERS •ENVIRONMENTAL SCIENTISTS •ARCHITECTS DWN 2010 EAST BROAOWAY JLG PEARLAND, TEXAS 77581-5502 CKD 281-465-2404 FAX 281-485-4322 RLS APPD CITY OF LA PORTS, TEXAS ,, = BD SCALE CANADA ROAD J�01�525 PAVING, DRAINAGE, WATER & S"� SANITARY SEWER IMPROVEMENTS 3 PROJECT LAYOUT 3 - co _ co N _ co _ � r� N M N —�_ N N M c0 �� o co O N _� � � o� J Q �� ,o'�o o � ao� ioN m n o �n 4. N � _ .. � O ��/ �oJ� . /� ip _ r.�Q� _ UQ�a- a, /� o �� N N J a � � / _ �o�z �� . �, a ,�; .-/� � cozooL` '-�N W U N N Z � � � W `- O � O d W W Q �� GENERAL CONSTRUCTION NOTES: 1) NOTIFY UTILITY COMPANIES 3 DAYS PRIOR TO BEGINNING CONSTRUCTION IN VICINITY OF THEIR UNDERGROUND AND OVERHEAD UTILITIES. TELEPHONE NUMBERS ARE SHOWN BELOW: CENTERPOINT ENERGY/ENTEX 713-654-5100 CENTERPOINT ENERGY/RELIANT 713-943-8369 SOUTHWESTERN BELL TELEPHONE 713-861-9784 EXXONMOBIL PIPELINE CO. 713-656-3636 KINDER-MORGAN PIPELINE 713-369-9000 TEXAS ONE CALL 1-800-245-4545 2) VERTICAL AND HORIZONTAL LOCATIONS OF EXISTING UTILITIES, INCLUDING WATER, GRAVITY SEWER, AND FORCE MAIN LINES, ARE APPROXIMATE. CONTRACTOR TO LOCATE AND PROTECT AND REPAIR AT HIS EXPENSE ANY UTILITIES AND SERVICE LINES DAMAGED BY HIS CREWS OR THOSE OF SUBCONTRACTORS. CONTRACTOR SHALL SHORE ALL POLES WHICH IN OPINION OF UTILITY COMPANY REQUIRE SHORING. COST SHALL BE INCIDENTAL TO OVERALL PROJECT COST. 3) CONTP.ACTOR SHALL TAKE CARE WHEN EXCAVATING IN AREAS WHERE THERE ARE EXISTING UTILITIES. NOTIFY OWNER/ENGINEER IMMEDIATELY UPON ENCOUNTERING UTILITIES NOT SHOWN ON DRAWINGS. 4) CONTRACTOR TO PLAN AND PERFORM ALL WORK TO ALLOW FOR SAFE TRAFFIC AT ALL TIMES DURING CONSTRUCTION, PROVIDE AND MAINTAIN ALL NECESSARY SIGNS, FLASHERS, BARRICADES AND FLAGMEN AS PER TEXAS STATE DEPARTMENT OF HIGHWAYS AND PUBLIC TRANSPORTATION IN CONFORMANCE WITH PART VI OF THE "TEXAS MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES" (TEXAS M.U.T.C.D. MOST RECENT EDITION) DURING CONSTRUCTION. COST FOR THIS WORK TO BE INCLUDED IN LUMP SUM PRICE OF TRAFFIC CONTROL. 5) ALL WORK SHALL BE CONDUCTED WITHIN THE RIGHT-OF-WAY AND/OR EASEMENTS SHOWN UNLESS OTHERWISE APPROVED BY THE OWNER AND/OR ENGINEER. S) CONTRACTOP. IS RESPONSIBLE FOR STAK!P;G AND LAYOUT OF THE WORK IN ACCORDANCE WITH THE PLANS AND FURNISHED CONTROL POINTS. 7) EXISTING PROPERTY CORNERS NOT TO BE DISTURBED. THOSE REMOVED DURING CONSTRUCTION SHALL BE RESET UNDER THE SUPERVISION OF A REGISTERED SURVEYOR AT NO COST TO OWNER. 8) EXCESS EXCAVATED MATERIAL SHALL BE DISPOSED OF PROMPTLY. CITY HAS THE OPTION OF TAKING ANY SALVAGED MATERIAL AS DEEMED NECESSARY. 9) TOP OF RIM OF STORM SEWER MANHOLES SHALL BE 3" ABOVE FINISHED GRADE WITHIN STREET RIGHT-OF-WAY OR FLUSH WITH. PAVEMENT AS APPLICABLE. FII_I SHAI_I_ BE ADDED AND SLOPED AWAY FROM MANHOLE TOP. TOP OF MANHOLE ELEVATIONS CALLED ON PLANS ARE APPROX. CONTRACTOR TO FIELD VERIFY AND COORDINATE WITH THE ENGINEER PRIOR TO INSTALLATION OF RING AND COVER. ADJUSTMENT SHALL BE AT NO COST TO OWNER. 10) CONTRACTOR SHALL ASSIST OWNER IN NOTIFYING BUISNESS ESTABLISHMENTS OF ANY SERVICE INTERRUPTIONS. 11) ALL PROPOSED FLOW LINES WHERE ENDS CONNECT TO AN EXISTING MANHOLE OR PIPE ARE APPROXIMATE. CONTRACTOR SHALL EXCAVATE ENDS AS NECESSARY AND FIELD VERIFY PRIOR TO ANY PIPE LAYING. CONTRACTOR TO NOTIFY OWNER/ENGINEER IF MINIMUM PIPE SLOPES CAN NOT BE MAINTAINED. 12) CONTRACTOR SHALL TAKE CARE WHEN WORKING WITHIN PERMANENT AND WORKING EASEMENTS. ALL DAMAGED PLANTS, TREES, SHRUBBERY, FENCE AND STRUCTURES WHICH ARE TO REMAIN SHALL BE REPAIRED OR REPLACED WITH EQUAL OR BETTER ITEM. ANY LANDSCAPE AREA DAMAGES SHALL BE REPLACED TO EQUAL OR BETTER CONDITION. 13) ALL MANHOLE COVERS SHALL BE CAUTED WITH "CITY OF LA PORTS" ON THEM. 14) ALL BEDDING AND BACKFILL SHALL BE PER DETAIL SHOWN IN THESE PLANS. 15) WORK ON ITEMS NOT SPECIFICALLY CALLED OUT IN .BID DOCUMENT SHALL BE INCIDENTAL TO OVERALL PROJECT COST. 16) WORKING AREAS SHALL BE ONLY THOSE AREAS DESIGNATED BY OWNER. ANY ACTIVITY -BEYOND THESE PREMISES IS STRICTLY -PROHIBITED. - ` INGRESS AND EGRESS OF MEN AND EQUIPMENT SHALL BE THROUGH APPROVED EASEMENTS ONLY. CONTRACTOR TO COORDINATE WTH .OWNER PRIOR TO CONSTRUCTION. 17) ALL REMOVAL OF CONCRETE OR ASPHALT ROADWAYS, CURBS, DRIVES, OR } SIDEWALKS, AS DESIGNATED BY CITY TO BE OPEN CUT SHALL BE PROPERLY SAW CUT, AND THEN BACKFILLED PER DETAIL SHOWN. 18) CONTRACTOR SHALL BE RESPONSIBLE FOR HAULING AND DISPOSAL OF THE EXISTING AND PROPOSED EXCAVATED MATERIAL AT HIS OWN EXPENSE UNLESS OTHERWISE DIRECTED BY THE ENGINEER TO DELIVER TO A LOCATION WITHIN ONE MILE RADIUS FREE OF CHARGE 19) NO EXCAVATION AREA SHALL BE LEFT OPEN DURING NON -WORKING HOURS. ALL EXCAVATION OVER 2 FEET IN DEPTH SHALL BE PROTECTED BY BRIGHT ORANGE SAFETY FENCING. 20) CONTRACTOR SHALL NOTIFY THE CITY OF LA PORTS AT 281-471-9650 24 HOURS PRIOR TO ANY UTILITY COORDINATION REQUIRED. 21) ALL INLET TOPS SHALL BE PLACED PRIOR TO CONSTRUCTION OF CONC. CURBS. PROVIDE CONSTRUCTION JOINT BETWEEN INLET AND CURB. 22) ALL BACKFILLING BEHIND CURBS SHALL BE PERFORMED IN SUCH MANNER AS TO MINIMIZE DAMAGE TO CURBS. ALL DAMAGED CURBS SHALL BE REPLACED AT NO COST TO OWNER. _ 23) CONSTRUCTION SEQUENCING SHALL BE IN ACCORDANCE WITH THESE PLANS. ANY DEVIATION OR MODIFICATION MUST HAVE PRIOR APPROVAL OF THE ENGINEER. 24) ALL EXISTING WOOD EXPANSION JOINTS AT TIE—INS TO EXISTING DRIVES, WALKS, ETC., SHALL BE REMOVED AND REPLACED. 25) ALL SIGNS REMOVED SHALL BE RESET UNLESS OTHERWISE NOTED. ANY SIGN DAMAGED SHALL BE REPLACED WITH NEW SIGN AT NO COST TO OWNER. 26) UNLESS NOTED OTHERWISE ON THE PLANS ALL DRIVES SHALL BE REMOVED AND REPLACED TO THE RIGHT-OF-WAY WITH CONCRETE. DRIVES SHALL BE SAW CUT OR MATCHED AT AN EXISTING CONSTRUCTION JOINT. ' 27) ANY DECREASE IN CURB EXPOSURE SHALL BE 6" TO 2" IN 4 FEET. 28) ALL GRASS AREAS AFFECTED BY CONTRACTORS OPERATIONS SHALL 8Y LEVELED TO ORIGINAL CONDITIONS W/BANK SAND AND FULL BLOCK SODDING W/SL AUGUSTINE . OR BERMUDA GRASS AS APPLICABLE SOD SHALL BE G000 QUALITY, FREE OF WEEDS, DISEASES ANO PESTS. '. 29) LOCATION OF SIDEWALK IS AS SHOWN IN PLANS AND AT A TYPICAL ELEVATION AS SHOWN ON DETAIL. CONTRACTOR TO COORDINATE WORK WITH THE CITY AND PROPERTY OWNERS. CITY RESERVES THE RIGHT TO RELOCATE SIDEWALK WITHIN RIGHT-OF-WAY TO ACCOMMODATE EXISTING FEATURES AND PROPERTY OWNERS. i 30) HANDICAPPED RAMPS AND SLOPED SECTIONS OF SIDEWALK SHALL HAVE A MAXIMUM SLOPE OF 1 INCH -PER FOOL 31) ADJUSTMENT OF EXISTING MANHOLES AND VALVE BOXES TO PROPOSED STREET AND SIDEWALK GRADE, REMOVAL OF TREES, RELOCATION OF STREET SIGNS AND ANY OTHER ITEM NOT SPECIFICALLY CALLED OUT IN THE BID DOCUMENT SHALL BE INCIDENTAL TO OVERALL COST OF PROJECT.. 32) HAANDICAPPED RAMP ON PROPOSED SIDEWALKS SHALL BE INCIDENTAL TO SQUARE FOOT OF SIDEWALK. 33) SANITARY SEWER PIPE SHALL BE PVC 5DR 26 ASTM D3034. 34) FORCE MAIN PIPE SHALL BE PVC SDR 26, PRESSURE PIPE, ASTM D2 241. 35) WATER MAIN PIPE SHALL BE PVC OR 18 C900. 36) CONTRACTOR SHALL NOTIFY HARRIS COUNTY PUBLIC INFRASTRUCTURE DEPARTMENT CHIEF TRAFFIC SIGNAL CONSTRUCTION INSPECTOR AT 713-881-3210, 48 HOURS PRIOR TO CONSTRUCTION. t HECO GENERAL UTILITY NOTES: 1) CALL (713) 223-4567 FOR LOCATION OF UNDERGROUND FACILITIES 72 HOURS PRIOR TO ANY EXCAVATION IN THE AREA. 2) LOCATION OF UTILITIES SHOWN ARE APPROXIMATE. IT IS THE CONTRACTORS RESPONSIBILITY TO LOCATE ALL UTILITIES (PUBLIC AND PRIVATE) PRIOR TO COMMENCING WORK. THE CONTRACTOR IS FULLY RESPONSIBLE FOR ANY DAMAGES CAUSED BY HIS FAILURE TO LOCATE AND PRESERVE THESE UTILITIES WHETHER UNDERGROUND, ABOVE GROUND OR OVERHEAD. TO ARRANGE FOR LINES TO BE TURNED OFF OR MOVED CALL HL&P AT (713) 228-7400. 3) CONTRATOR SHALL CONTACT ALL"OF THE FOLLOWING PHONE NUMBERS FOR LOCATION OF UNDERGROUND FACILITIES 72 HOURS PRIOR TO ANY EXCAVATION IN THE AREA. (713) 223-4567 (UCC HOUSTON) 1-800-869-8344 (UCC OUTSIDE HOUSTON) 1-800-215-4545 (TEXAS ONE —CALL SYSTEM) 1-800-344-8377 (TEXAS EXCAVATION SAFETY SYSTEM) 4) TELEPHONE AND TELEVISION CABLES MAY EXIST UNDERGROUND OR OVERHEAD THROUGHOUT THE PROPOSED PROJECT AREA. CONTRACTOR SHALL CONTACT "DIG-TESS" AT 1-800-344-8377 AT LEAST 48 HOURS PRIOR TO BEGINNING ANY CONSTRUCTION FOR LOCATION AND MARKING OF THESE UTILITIES. 5) LOCATIONS OF CENTERPOINT ENERGY MAIN LINES (TO INCLUDE UNIT GAS TRANSMISSION, AND/OR INDUSTRIAL GAS SUPPLY CORPORATION WHERE APPLICABLE) ARE SHOWN IN AN APPROXIMATE LOCATION ONLY. SERVICE LINES ARE USUALLY NOT SHOWN. THE CONTRACTOR SHALL CONTACT THE UTILITY COORDINATING COMMITTEE AT 713-223-4567 OR 1-800-669-8344 A MIN— IMUM OF 48 HOURS PRIOR TO CONSTRUCTION TO HAVE MAIN AND SERVICE LINES LOCATED. a) WHEN CENTERPOINT ENERGY PIPE LINE MARKINGS ARE NOT VISIBLE, CALL 713-967-8037 (7:00 AM TO 4:30 PM) FOR STATUS OF LINE LOCATION REQUEST BEFOP.E EXCAVATtOPd BEGINS. b) WHEN EXCAVATING WITHIN EIGHTEEN INCHES (18") OF THE INDICATED LOCATION OF CENTERPOINT ENERGY FACILITIES, ALL EXCAVATION MUST BE ACCOMPLISHED USING NON —MECHANIZED EXCAVATION PROCEDURES. �) WHEN CENTERPOINT ENERGY FACILITIES ARE EXPOSED, SUFFICIENT SUPPORT MUST BE PROVIDED TO THE FACILITIES TO PREVENT EXCESSIVE STRESS ON THE PIPING. THE CONTRACTOR IS FULLY RESPONSIBLE FOR ANY DAMAGES CAUSED BY HIS FAILURE TO EXACTLY LOCATE AND PRESERVE THESE UNDERGROUND FACILITIES. %� vvT�UEAD ELECTRIC A, I,I.,CI^ l�Vlt^T 1��, T, ,I� "/ nL t.iiYi�J MAY LnIJ1 v1Y IfIG f�RVPGf[I I. ��G HAVG IVVI ATTEMPTED TO MARK THOSE LINES SINCE THEY ARE CLEARLY VISIBLE. YOU SHOULD LOCATE THEM PRIOR TO BEGINNING ANY CONSTRUCTION. TEXAS LAW,. SECTION 752, HEALTH &SAFETY CODE FORBIDS ALL ACTIVITIES IN WHICH PERSONS OR THINGS MAY COME WITHIN SIX (6) FEET OF LIVE OVERHEAD HIGH VOLTAGE LINES. CONTRACTORS AND OWNERS ARE LEGALLY RESPONSIBLE FOR SAFETY OF CONSTRUCTION WORKERS UNDER THIS LAW. THIS LAW CARRIES BOTH CRIMINAL AND CIVIL LIABILITY. TO ARRANGE FOR LINES TO BE TURNED OFF OR MOVED CALL HL&P AT 713-207-7777. 7) THE LOCATIONS OF SOUTHWESTERN BELL TELEPHONE (SWBT) COMPANY FACILITIES ARE SHOWN IN AN APPROXIMATE WAY ONLY. THE CONTRACTOR SHALL DETERMINE THE EXACT LOCATION PRIOR TO COMMENCING WORK. HE AGREES TO BE FULLY RESPONSIBLE FOR ANY AND ALL DAMAGES WHICH MIGHT BE OCCASIONED BY HIS FAILURE TO EXACTLY LOCATE AND PRESERVE THESE UNDERGROUND UTILITIES. a) THE CONTRACTOR SHALL CALL 1-800-344-8377 A MINIMUM OF 48 HOURS PRIOR TO CONSTRUCTION TO HAVE UNDERGROOUNO LINES FIELD LOCATED. b) WHEN EXCAVATING WITHIN EIGHTEEN INCHES (18") OF THE INDICATED LOCATION OF SOUTHWESTERN BELL TELEPHONE FACILITIES, ALL EXCAVATION MUST BE ACCOMPLISHED USING NON —MECHANIZED EXCAVATION PROCEDURES. WHEN BORING THE CONTRACTOR SHALL EXPOSE THE SOUTHWESTERN BELL TELEPHONE FACILITIES: �) WHEN SOUTHWESTERN BELL TELEPHONE FACILITIES ARE EXPOSED, THE CONTRACTOR SHALL PROVIDE SUPPORT TO PREVENT DAMAGE TO THE CONDUIT DUCTS OR CABLES. WHEN EXCAVATING NEAR TELEPHONE POLES THE CONTRACTOR SHALL BRACE THE POLE FOR SUPPORT. '*_� . *� *: � :,t :...niEtiww envnrzRuri ��. ��aaii The seal appearing on this document was authorized by MEHRAN BAVARIAN P.E. 48811, on �o— S-�f �� F.B. 1 M.B. r'FREESE � NICHOLS 'V""-r"'' PLOT DATE ,�„� ENGINEERS •ENVIRONMENTAL SCIENTISTS •ARCHITECTS DWN 5 04 2010 EAST BROADWAY MAL PEARLAND, TEXAS 77581-5502 CKD 281-485-2404 FAX 281-485-4322 RLS APPD CITY OF LA PORTS, TEXAS M.B. scALE t^=so' CANADA ROAD JOBON�525 PAVING,: DRAINAGE, WATER & SHEET SANITARY SEWER IMPROVEMENTS 4 GENERAL & UTI!_ITY NOTES 3 i 0 J �o 0 O O �j 0 U N 00 w� � N a w� � z� �o 0 n_ Zvi � Q J Qn J uJ zQ0 o w� �Q 0 �5 - V � ~ /M (n N C) J L0 C11 )ZJ0iN Ua o Ln to N N ✓ � Ln 0 Q<O d U Q 1tO PARK AREA WAS CALCULATED AT A C = 0.20 FACTOR Q = CIA = 0.20 x 36.80 ACRES x 2.90 IN/HR = 21.34 CFS THE ABOVE FLOW WAS USED TO SIZE THE 36" RCP AT STA. 11+26 (DESIGN BASELINE "A") WHEN THE PARK IS DESIGNED AT A C = 0.50 FACTOR DETENTION POND -S - THE FLOW MUST BE RESTRICTED AT THE OUTFALL B03 1999 II 0.57 B01 i B05 0.65 01 0.50 PROP. 100' ROW 15+w f 1.99 ( % 2.016 % 2.00 ' I 2.30 i. :-DETENTION POND STORM SEWER COMPUTATION FOR SYSTEM `A` LOCA11ON OF STORM SEWER ALONG 2-YEAR FREQUENCY RAINFALL CANADA ROAD FROM (DEVELOPED CONDITIONS) WEST FAIRMONT PKWY. TO H STREET AREA N0. AREA TOTAL AREA REQUIRED PIPE SYSTEM "A" (ACRES) (ACRES) CI CAPACITY (cfs) DIA. (IN) 01 1.99 -- 2.22 4.42 24 02 1.99 -- Z22 4.42 24 RUN #1 -- 3.98 116 &60 24 03 2.16 -- 2.09 4.52 24 04 2.16 -- 2.09 4.52 24 RUN #2 (OUTFALL) -- 8.30 2.03 16.85 30 J B02 4.97 0 N + 'Z O H N Q 2 Z_ U Q H ; O i 00 U D07 1.403. 028 003 D01 0.11 0011 f 0.28 2.58 D. f \EXIST. 60' ROW CANADA R J 02 D11 D09 011 0:11 40 0.33 D04 nnr. 1.20 1.2D020 0 0 0 v - crpp wm Z U O O O L� U - Z _ I DRAINAGE DITCH -- - `- HCFCD DITCH B 109-00-00 DESIGN GRADE (9t� 0.20 0.20 0.20 0.20 0.20 0.20 STORM SEWER COMPUTATION FOR SYSTEM `B" LOCATION OF STORM SEWER ALONG 2-YEAR FREQUENCY RAINFALL CANADA ROAD FROM (DEVELOPED CONDITIONS) STA 25+64 TO H STREET t: AREA NO. AREA TOTAL AREA REQUIRED PIPE DESIGN SYSTEM "B" (ACRES) (ACRES) CI CAPACITY (cfs) DIA. (IN) GRADE (X) 01 0.65 -- 1994 1926 24 0.20 02 4.97 -- 2.05 10.19 24 0.20 RUN #1 -- 5.62 1.91 10.73 30 0.20 03 0.57 -- 1.94 1.11 24 0.20 04 2.30 -- Z08 4.78 24 0.20 RUN #2 -- 8.49 1.84 15.62 30 0.20 05 0.50 -- 1.92 0.96 24 0.20 06 zoo-- 2.09 4.18 24 0.20 RUN #3 OUTFALL -- 10.99 1.82 20.00 36 0.20 STORM SEWER COMPUTATION FOR SYSTEM "C' LOCATION OF STORM SEWER ALONG 2-YEAR FREQUENCY RAINFALL CANADA ROAD FROM (DEVELOPED CONDITIONS) STA. 25+64 TO HCFCD DITCH B 109-00-00 AREA NO. AREA TOTAL. AREA REQUIRED PIPE DESIGN SYSTEM "C" (ACRES) (ACRES) CI CAPACITY (cfs) DIA. (IN) GRADE (Z) 01 0.40 -- 2.56 1.02 24 0.20 02 0.40 -- 2.56 1.02 24 0.20 RUN #1 (OUTFALL) -- 0.80 2.50 2.00 24 0.20 ........-_ STORM SEWER COMPUTATION FOR SYSTEM "D" LOCATION OF STORM SEWER ALONG 2-YEAR FREQUENCY RAINFALL CANADA ROAD FROM (DEVELOPED CONDITIONS) SPENCER HIGHWAY TO HCFCD DITCH B 109-00-00 AREA NO. AREA TOTAL=`AREA REQUIRED PIPE DESIGN SYSTEM *D" ,(ACRES) (ACRES) CI CAPACITY (cfs) DIA. (IN) GRADE (X) 01 Z58 - - 2.86 7.38 24 0.20 02 1.20 2.26 2.71 24 0.20 RUN #1 -- 3.78 2.50 9.45 24 0.20 03 0.28 -- 2.59 0.73 24 0.20 04 1.20 -- 2.26 2.71 24 0.20 RUN #2 -- 5.26 2.30 12.10 30 0.20 05 0.28 -- 2.59 0.73 24 0.20 06 1.12 -- 2.27 Z54 24 0.20 RUN #3 -- 6*66 Z28 15.18 30 0.20 07 0.33 -- 2.72 0090 24 0.20 08 0.33 -- 2.72 0090 24 0.20 RUN #4 -- 7.32 2.32 16.98 30 0.20 09 0.11 -- 2.33 0.26 24 0.20 10 0.11 -- 2.33 0.26 24 0.20 RUN #5 -- 7.54 2.32 17.49 36 0.20 11 0.11 -- 2.33 0.26 24 0.20 12 0.11 -- 2.33 0.26 24 0.20 RUN #6 (OUTFALL) -- 7.76 2.32 1&00 36 0.20 �2n�u�mr:►�nuo�� ••, MEHRAN BAVARUW 1 The seal appearing on this document was authorized by MEHRAN BAVARIAN P.E. 48811, on t STORM SEWER COMPUTATION FOR SYSTEM "A" LOCATION OF STORM SEWER ALONG 2-YEAR FREQUENCY RAINFALL CANADA ROAD FROM (PRE -DEVELOPED CONDITIONS) WEST FAIRMONT PKWY TO H STREET AREA N0. AREA TOTAL AREA REQUIRED SYSTEM "A" (ACRES) (ACRES) CI CAPACITY (2-YEAR) 01 1.99 -- 0.76 1.51 02 1.99 -- 0.76 1.51 RUN #1 -- 3.98 0.74 2.95 03 2.16 -- 0.76 1.64 04 2.16 -- 0.76 1.64 RUN #2 (OUTFALL) -- 8.30 0.72 5.98 STOR`m SEWER COMPUTATION FOR SYSTEM "B" LOCATION OF STORM SEWER ALONG 2-YEAR FREQUENCY RAINFALL CANADA ROAD FROM (PRE -DEVELOPED CONDITIONS) STA. 25+64 TO H STREET AREA NO. AREA TOTAL AREA REQUIRED SYSTEM "B" (ACRES) (ACRES) CI CAPACITY (cfs) 01 0.65 -- 0.83 0.54 02 4.97 -- 0.67 , 3.33 RUN #1 -- 5.62 0.70 3.93 03 0.57 -- 1.08 0.62 04 2.30 -- 0.76 1.75 RUN #2 -- 8.49 0.78 6.62 05 0.50 -- 0.94 0.47 06 2.00 -- 0.73 1.46 RUN #3 (OUTFALL) -- 10.99 0.74 &13 STORM SEWER COMPUTATION FOR SYSTEM "C" LOCATION OF STORM SEWER ALONG 2-YEAR FREQUENCY RAINFALL CANADA ROAD FROM (PRE -DEVELOPED CONDITIONS) STA. 25+64 TO HCFCD DITCH 8 109-00-00 AREA NO. AREA TOTAL AREA REQUIRED SYSTEM "C" (ACRES) (ACRES) CI t CAPACITY (cfs) 01 0.40 -- 1.26 0.51 02 0.40 -- 1.26 0.51 RUN #1 (OUTFALL) -- 0.80 1.24 0.99 4 t MITIGATION COMPUTATION FOR SYSTEM "A & B" CANADA ROAD FROM 100-YEAR FREQUENCY RAINFALL WEST FAIRMONT PKWY. TO AVENUE H (DEVELOPED VS. PRE -DEVELOPED dONDITIONS) TO STA. 25+64 +4 AREA REQUIRED (ACRES) CI CAPACITY (100-YEAR) SYSTEM "A" -- -- -- DEVELOPED 8.30 8.39 69.64 PRE=DEVELOPED 8.30 2.97 24.65 SYSTEM "B"_- DEVELOPED 10.99 7.61 83.6S PRE -DEVELOPED 10.99 3.10 34.OZ (TOTAL DEVELOPED) -- -- 153.27 (TOTAL PRE -DEVELOPED) -- -- 58.72 24" CMP RESTRICTOR -- -- 46.06 MITIGATION COMPUTATION FOR SYSTEM "C CANADA ROAD FROM 100-YEAR FREQUENCY RAINFALL' STA. 25+64 TOE HCFCD DITCH B 109-00-00 (DEVELOPED VS. PRE -DEVELOPED CONDITIONS) j k AREA REQUIRED SYSTEM "C" (ACRES) CI CAPACITY :(100-YEAR) DEVELOPED r 0.80 9.42 7Z4 PRE -DEVELOPED 0.80 4.65 3.72 DIFFERENCE -- -- 3.82 24" RESTRICTOR O SYSTEM "A" & "B" -- -- 46606 11 EXCESS RESTRICTION O "A" & "B __ __ 12.66 MITIGATION COMPUTATION FOR 5�.,l,TEM "D" 100-YEAR FREQUENCY RAINFALL (DEVELOPED VS. PRE -DEVELOPED CONDITIONS) STORM SEWER COMPUTATION FOR 2-YEAR FREQUENCY RAINFALL (PRE -DEVELOPED CONDITIONS) SYSTEM LOCA71ON OF STORM SEWER ALONG CANADA ROAD FROM SPENCER HIGHWAY TO HCFCD DITCH 8 109-00-00 AREA N0. AREA TOTAL AREA REQUIRED SYSTEM "D" (ACRES) (ACRES) CI CAPACITY (cfs) 01 2.58 -- 2.68 6.91 02 1.20 -- 2.23 2.68 3.78 2.46 9.30 03 0.28 -- 2.41 0.68 04 1.20 -- 2.23 2.68 5.26 2.23 11.73 05 0.28 -- 2.41 0.68 06 1.12 -- 124 2.51 RUN A3 -- 6.66 2.08 13.85 07 0.33 -- 1.52 0.50 08 0.33 -- 1.52 0.50 7.32 2.03 14.86 09 0.11 -- 1.50 0.17 10 0.11 -- 1.50 0.17 7.54 2.01 15.16 11 0.11 -- 1.50 0.17 12 0.11 -- 1.50 0.17 RUN #6 (OUTFALL) -- 7.76 zoo 15.52 CANADA ROAD FROM SPENCER HIGHWAY TO HCFCD DITCH B 109-00-00 SYSTEM "D" (ACRES) CI CAPACITY (100-YEAR) DEVELOPED 7.76 9.23 71.62 PRE -DEVELOPED 7.76 8.10 62.86 DIFFERENCE -- -- 8.76 24" RESTRICTOR O SYSTEM "A" & "B" -- -- 46.06 EXCESS RESTRICTION O we , "B" & "C" -- -- 8.84 REQUIRED MITIGATION COMPUTATION FOR 100-YEAR FREQUENCY RAINFALL s (DEVELOPED VS. PRE -DEVELOPED CONDITIONS) AREA MITIGATION REQUIRED MTIGA11ON (ACRES) FACTOR (ACRE-FEET) (ACRE-FEET/ACRE) SYSTEM "A" &3Q 0.48 4.00 SYSTEM "8" 10.99 0.43 4.70 SYSTEM "C" 0.80 0.35 0.30 SYSTEM "D" 7.76 0.08 0.60 TOTAL 27.85 0.34 9.60 S"_� OF TEYtII _ 11 � ... MEHRAN BAVARIAN ��01SfEs"•"�1�i 11 i'i`S� � - �_ • `mod_',: "ANAL � The aeai appearing on this document was authorized by MEHRAN BAVARIAN P.E 48811, on STORM SEWER COMPUTATION FOR SYSTEM "A" LOCATION OF STORM SEWER ALONG 2-YEAR FREQUENCY RAINFALL CANADA ROAD FROM (PRE -DEVELOPED CONDITIONS) WEST FAIRMONT PKWY TO H STREET AREA N0. AREA TOTAL AREA REQUIRED SYSTEM "A" (ACRES) (ACRES) CI CAPACITY (2-YEAR) 01 1.99 -- 0.76 1.51 02 1.99 -- 0.76 1.51 RUN #1 -- 3.98 0.74 2.95 03 2.16 -- 0.76 1.64 04 2.16 -- 0.76 1.64 RUN #2 (OUTFALL) -- 8.30 0.72 5.98 STOR`m SEWER COMPUTATION FOR SYSTEM "B" LOCATION OF STORM SEWER ALONG 2-YEAR FREQUENCY RAINFALL CANADA ROAD FROM (PRE -DEVELOPED CONDITIONS) STA. 25+64 TO H STREET AREA NO. AREA TOTAL AREA REQUIRED SYSTEM "B" (ACRES) (ACRES) CI CAPACITY (cfs) 01 0.65 -- 0.83 0.54 02 4.97 -- 0.67 , 3.33 RUN #1 -- 5.62 0.70 3.93 03 0.57 -- 1.08 0.62 04 2.30 -- 0.76 1.75 RUN #2 -- 8.49 0.78 6.62 05 0.50 -- 0.94 0.47 06 2.00 -- 0.73 1.46 RUN #3 (OUTFALL) -- 10.99 0.74 &13 STORM SEWER COMPUTATION FOR SYSTEM "C" LOCATION OF STORM SEWER ALONG 2-YEAR FREQUENCY RAINFALL CANADA ROAD FROM (PRE -DEVELOPED CONDITIONS) STA. 25+64 TO HCFCD DITCH 8 109-00-00 AREA NO. AREA TOTAL AREA REQUIRED SYSTEM "C" (ACRES) (ACRES) CI t CAPACITY (cfs) 01 0.40 -- 1.26 0.51 02 0.40 -- 1.26 0.51 RUN #1 (OUTFALL) -- 0.80 1.24 0.99 4 t MITIGATION COMPUTATION FOR SYSTEM "A & B" CANADA ROAD FROM 100-YEAR FREQUENCY RAINFALL WEST FAIRMONT PKWY. TO AVENUE H (DEVELOPED VS. PRE -DEVELOPED dONDITIONS) TO STA. 25+64 +4 AREA REQUIRED (ACRES) CI CAPACITY (100-YEAR) SYSTEM "A" -- -- -- DEVELOPED 8.30 8.39 69.64 PRE=DEVELOPED 8.30 2.97 24.65 SYSTEM "B"_- DEVELOPED 10.99 7.61 83.6S PRE -DEVELOPED 10.99 3.10 34.OZ (TOTAL DEVELOPED) -- -- 153.27 (TOTAL PRE -DEVELOPED) -- -- 58.72 24" CMP RESTRICTOR -- -- 46.06 MITIGATION COMPUTATION FOR SYSTEM "C CANADA ROAD FROM 100-YEAR FREQUENCY RAINFALL' STA. 25+64 TOE HCFCD DITCH B 109-00-00 (DEVELOPED VS. PRE -DEVELOPED CONDITIONS) j k AREA REQUIRED SYSTEM "C" (ACRES) CI CAPACITY :(100-YEAR) DEVELOPED r 0.80 9.42 7Z4 PRE -DEVELOPED 0.80 4.65 3.72 DIFFERENCE -- -- 3.82 24" RESTRICTOR O SYSTEM "A" & "B" -- -- 46606 11 EXCESS RESTRICTION O "A" & "B __ __ 12.66 MITIGATION COMPUTATION FOR 5�.,l,TEM "D" 100-YEAR FREQUENCY RAINFALL (DEVELOPED VS. PRE -DEVELOPED CONDITIONS) STORM SEWER COMPUTATION FOR 2-YEAR FREQUENCY RAINFALL (PRE -DEVELOPED CONDITIONS) SYSTEM LOCA71ON OF STORM SEWER ALONG CANADA ROAD FROM SPENCER HIGHWAY TO HCFCD DITCH 8 109-00-00 AREA N0. AREA TOTAL AREA REQUIRED SYSTEM "D" (ACRES) (ACRES) CI CAPACITY (cfs) 01 2.58 -- 2.68 6.91 02 1.20 -- 2.23 2.68 3.78 2.46 9.30 03 0.28 -- 2.41 0.68 04 1.20 -- 2.23 2.68 5.26 2.23 11.73 05 0.28 -- 2.41 0.68 06 1.12 -- 124 2.51 RUN A3 -- 6.66 2.08 13.85 07 0.33 -- 1.52 0.50 08 0.33 -- 1.52 0.50 7.32 2.03 14.86 09 0.11 -- 1.50 0.17 10 0.11 -- 1.50 0.17 7.54 2.01 15.16 11 0.11 -- 1.50 0.17 12 0.11 -- 1.50 0.17 RUN #6 (OUTFALL) -- 7.76 zoo 15.52 CANADA ROAD FROM SPENCER HIGHWAY TO HCFCD DITCH B 109-00-00 SYSTEM "D" (ACRES) CI CAPACITY (100-YEAR) DEVELOPED 7.76 9.23 71.62 PRE -DEVELOPED 7.76 8.10 62.86 DIFFERENCE -- -- 8.76 24" RESTRICTOR O SYSTEM "A" & "B" -- -- 46.06 EXCESS RESTRICTION O we , "B" & "C" -- -- 8.84 REQUIRED MITIGATION COMPUTATION FOR 100-YEAR FREQUENCY RAINFALL s (DEVELOPED VS. PRE -DEVELOPED CONDITIONS) AREA MITIGATION REQUIRED MTIGA11ON (ACRES) FACTOR (ACRE-FEET) (ACRE-FEET/ACRE) SYSTEM "A" &3Q 0.48 4.00 SYSTEM "8" 10.99 0.43 4.70 SYSTEM "C" 0.80 0.35 0.30 SYSTEM "D" 7.76 0.08 0.60 TOTAL 27.85 0.34 9.60 S"_� OF TEYtII _ 11 � ... MEHRAN BAVARIAN ��01SfEs"•"�1�i 11 i'i`S� � - �_ • `mod_',: "ANAL � The aeai appearing on this document was authorized by MEHRAN BAVARIAN P.E 48811, on - 26 14 122 18 16 14 12 10 8 (� C �Z-'�"o �z � � �o PROP. 6' CONC. SIDEWALK INTERCEPTOR INLET STA. 3+56.5, 46' LT �� "' � as �� a°' (ALTERNATE BID #2) STA. 3+56.5, 36' LT PROP. TYPE "A" INLET oa STA. 1+80, 36' LT & 37' RT = � " " TG = 20.90 " FOR CONITNUATION SEE SHT. 22 BEGIN CONC. PAVEMENT STA. 1+91, 43 'LT PROP. TYPE H-2 INLET PROP. 1Z PVC 1-12"X12" TS. &VALVE W/ BOX TC = 22.10 FL = 17.30 (E) WATERLINE I � o } 3 FL '= 17.28 (E & W) PROP. 10 LF-18" � o SLOPE PAVING END LT DTICH ►-- � � � �/ tx� 3 � EXIST. POWER POLE PROP. 36 LF-24 SLOPE PAVING" FUTURE � �- Z m � �^ ii N _� TO BE R(LOCA)TED BY BY,OTHERS CATED RCP ®0.20� TXIST. BARBED WI E F NCE ROADWAY N W � 3 � � a N N OTHERS TYP. PROP. R.O.W. 0 BE REMOVED (RTYP.� Q� o '�� ¢ 'Q �; P I a z a � W EGIN LT DTICN PROP T DITC'H_ - - -• . O �_ 7RA`SIERSE;' .rs..��. k z x 3 --..,.... ,,..T:i .,.. ��,.. � W 9y Q' ��y ems. � o � MEDIAN DATA: —� aQd Z j E 3239615.8028 � O � 0 2� " BALTERNATE B DAL 2 OO STA. 1+82, 4' RT m � � � � " BARB WIRE FENCE ( y ) y o � 3 _-- f }- TOP OF BANK m � if O2 STA. 1+82, 8' RT • .- - .. - m T T T,: T 7 11 T T I.- � � 11 Q -'---- • _ _ _ :FLOW LINE _ — • m .. �' � -� L� i 1 10 1 "� m _l I 1 g 11 1 8 � O3 STA. 2+05. 1' RT x 9 a 1 TOP of BA _ 4 STA. 2+05, 11' RT Z PROP. 100 LF- � 3 _ - Q O m ' • 36" RCP (MATCH o �, A-� � Z+°° 5 CANADA ROAD+00 - m E"' i; � EXIST. DITCH FL) � N 6 PROP. TYPE I EXIST. ASPH. PVM'T PROP• N m � O STA. 2+49.50, 1' RT � BEGIN DESIGN BASELINE "A" Q DE B SELINE "A" STA. 1 °- v'-i � i s. JUNCT. BOX 24" STM. SWR. W N 681436.4744 _� 5 SIGN SELINE "B" ST�2 40 �' ,y i E 3239636.2464 Y � © STA. 3+09.25, 2.50' LT 1 �: 'S � TOP OF BANK — "' � FLOW UNE >> J O7 STA. 3+50, 7.5' LT ' FOR P OP. CROSS OVER Q z �� a � � - in � � - - � I � 2 � Q � F- �I 2 4, O N m . 1. .1 TOP OF BANK l ..1 wIDENI G SEE SHT. 22 a � � � � Ja 1 1 0 1 1 1 � m � ® STA. 4+09.50, 11 LT � Z = ,� �o <� ao a ---------' ; _ ', END RT DITCH N m Q 9 R - 2.00' Z � � - � - O ' � ®� aW dQ BEGIN RT DTICH PROP. 8" CONC. PVM'T � g m `� A W/ 6" CURB 2' (rn'•) �r 10' R 10 R = 90' - �' w 'A .... .... .. �- oi a _ v \� • Q ems. � W PROP. 98 LF-24" RCP PROP. R.O.W. t; � PROP. 10 LF-18" 11 R = 500' I•i- ii 'Q � o PROP. 36 LF-24" EXIST. DITCH SHALL BE STRIPPED 3" PRO 6:1 S.E.T. W/ �, (MATCH EXIST. DITCH FL) RCP ®0.2090 ►-- � � ; 3j � PROP. 6:1 S.E.T. W/ � RCP ®0.20� PROP. 8" SAN. DEEP OF ALL VEGETATION &FILLED CRO BARS (TYP.) --� � � °, � STA. 3+56.5, 46' RT SWR. W/ PLUG WITH COMPACTED FILL, UNLESS STREET X CROSS BARS (TYP.) INTERCEPTOR INLET pROP. TYPE "A" INLET GRADE DICTATES OTHERWISE (TYP. ALL '` PROP. RIGHT Tt3RN LANE, .W � STA. 3+56.5, 36' RT �� i' UK C;UN I itVI.JA I IOIV SEE JI-IT. 23 � PROP. 8" FORCE MAIN PROP. TYPE "H-2" INLET TG = 20.90 LOCATIONS). as � �; SEE SHT. 23 TC = 22.10 FL = 17.30 (W) STA. 4+45. 50' RT �' ' � FL = 17.28 (E & W) BEGIN � J � J J J J � J � iAtOW �O�O �0�0 Mr �tM ','�� tip r� iD � i0 N I+i ►`� 17 Ijt7 _N MtV _N O°r3N � •� O� .-N MOON �� N II X M II � II ,`� II ±tea +tea II w +Q ±Q �Nw CNN w T EOA o n o= '� o o + it � + 11 ci +Q +Q ±Q�I'Q 12i"P� �jnw 'u�w � �w .mow �`w. TVO �, vl� � � vl� v �_ vl� 11 �rn � ��I� k a �- r� N� � Q _. Q l a _. _. I I T e_ �TI TI•. o„ l,,;e, � � � � � � � � � Q .`• �' Q Q Q T EOA ..'•�) "' cnu) W w w L..•. � W W '� W W t_ I or: R I I �. or —v. vio a - �w� v>w cnw �w o — -- - XIST. � PVM'T END R DITCH RT EOA ®-1 69� FL = 2.2 LT E A ®2.21 L EOA ®-1.429' — — — — — — LT EOA -0.30q RT EOA � 3. 6� 0'4 • . •�- EXI r. Nc LT FL � 0.'S2 o LT' ExlsT Nc RT R TC � -1.81 % • • • — — .___ __ k' PROP 24" RCP• STA. 4 50 46' R P OP. CON ECT PROP 8" F.M. END LT DITCH T EXIST. 1 F.M. PR P. 8" PV �— '� FORCE MAIN - � � ' ( EPTH AN LOCATION Isr. 2a^ RCP , ' ' . FO CE MAIN �� STA. 3+5 .5 46' T__ • 0 ,_&RT F EXIST. F M. TO BE FI LD VERIFY LOC �}. 12- u � LOW POIN F ELD VERIFI D) A D DEPTH WATERLINE FL = 2O. O PR P_ 36" R P EXI T. 36" RCP I- �3 _z w � M �JWO_• J d•X DON> � � J +� �S•�NL� +On �Z �awm �Z II I = ,� 1a-w Qpt+-O ta-W- N II 12" VAL PROP. 112" PVC WAATERLINE _ I t . 24" CP - � 3 \� `� 3 vw N tV J c0 n v� .. II II iTM. WR. ® t PROP. 13 LF-8" PVC SAN. WR. � 0. 390 FL = 14.63 "L 26 OA 1-12"X12"X8" WYE (MJ) 1-8" 45' BEND (MJ) 1- CUT TO CONNECT TO EXIST. 12" F.M. 24 22 � �p<E.... �'gs,�ttt � 1 14 ;*.:............. : *. �... A1.EHRAN BAYARIAN • • 'A�• -.1�1 ---�� STER�: ��v% I��l��`SbNAI ��a� 12 The seal appearing on this document was authorized by MEHRAN BAVARIAN 10 P.E. 48811, on /o- 8-��t ri'FREESE 8i NICHOLS �°w n vi.°w PLOT DATE ENGINEERS •ENVIRONMENTAL SCIENTISTS •ARCHITECTS 5 04 6 "� xaAls 2010 EAST BROADWAY DWN PEARLAND. TEXAS 77581-5502 RLS 281-485-2404 FAX 281-485-4322 CKD MB APPD MB CITY OF LA PORTE, TEXAS SCALE• 4 1 =20 HORIZ. 1"=2' VERT. CANADA ROAD JOBON0525 PAVING, DRAINAGE, WATER & SHEET 2 SANITARY SEWER IMPROVEMENTS STA. 0+00 TO 4+50 DF ......... ................._.......... . a d- Q F- W Z H Q 26 � 24 Y � 22 20 18 16 14 12 10 6 �_�- 4 2 L N ri\Vr. LII 1 Jln 11 Vim (SEE Sut, 51 FnQ nETeo c) — 150.00' C LOW OINT ELEV = 20.78 LOW OINT STA = 5+48 P STA = + P ELEV = 0.52 A.D. = 1. 9 d.FRS R. ' RT 1( = i Vu. J , -PROP. 8 PVC FOR E MAIN PROP 24" RCP PROP.�27 L.F. 8� PVC SAN. WR. � 0. 3% FL = 14.50 PROP. 1 LF 12" P C SAN. _ 7_ PROP. SAN. SW MH #1 FL=3. 0 PROP. T WELL (SEE SH 51 FOR ETAIL) INI FT A(11 c� .�n3 � \°'� `8 _3zw �w�•-•- .} F- � �A t0 d o x it II F-�OJJ �nam�.�L PROP. 4' CONC. SIDEWALK oa (ALTERNATE BID #2) o � °' cp °� N H w ci ►° w l.T I RT TC 4, o . 1 .. PR P. 282 L -24" RCP S SWR. � 0.2090 — - �_ VI\,IVL VfV ff1'ILJ V11 il�1\�f11JL `11f f1LL LOCATIONS). HIGH P II �� LT & T TC ® 0.25� PRO 303 l.F. 12" PVC AN SWR 0.2090 L & RT :X ST, fL PVM'T .:� . s" FL (= 4.11 uu r-f• ae�s NG LT EXIST. NG RT . 24" �� 0 as = 21.02 LT&RT C® i . _ - OP. "1`21 LF-3 "RCP " „. .� ..-, �; � \ `� . O_3 '�' Inw= � N�j .� � � QaOx I II 1- � O J v� a m LL 8" SAN SWR � P OP. 170 L.F. 12" PV SAN SWR ®0.20% i 0 rn Q F— W Z J H ��; MEDIAN DATA: ® R = 4.4' 10 R=90' 11 R = 4.4' 12 STA. 5+20.5, 11' LT 13 STA. 5+20.5, 11' RT 14 STA. 5+55, 4' LT 15 STA. 5+55, 4' RT 16 STA. 6+07, 4' LT 17 STA. 6+07, 4' RT 18 STA. 6+42, 11' LT 19 STA. 6+42. 1 i' RT g . O t1) C� a N W Z J U H Q 26 (. 24 I � 22 i I 20 18 I 16 I i � 14 I � 12 1i I 1 10 Ij Q 9 H i � 6 j I � � 4 nono �� nn1.1(^ C111CWA1I! PROP. ITCH ®3:1 — SIDE S PE & 0.1 GRADE SEE SHEE 26 FOR CO TINUATIO ) STA. 12+30 a¢ ¢ ¢ a¢ tea¢ �-17"Y1')"YR" l'�� ..... ,r . NOTE: PIPELINES TO BE LOWERED BY OTHERS 1- � . I I I �' I I I tpt-N N N s +�N �a h�CU � � _ � EXIST. PVM'T - - -, EXIST. 18' RC - (IST. NG RT 'OP. 50 L.I . 48" :P STM. S PROP. 90 LF. 36" RCP STM. SWR. FL = 14.7 STA. 11 +26 .; PRO TYPE' I UNCT. BOX (FLUSH W F.G.) ; FL 14.74 (N. S, E & W ST 11+6t `�FL = 4.87 i . 210 L. 12" PVC SAN SWR 0.20� 11 +00 EXIST. 14" KIRN�DER-MQRGAN � „ J \F PIPELINE ( ST) 1jr/ ...... �1" III --i—--�—"—,- L &RTTC®-O. EXIST. NG LT �� _. ��t� 4" IE I 8" 1L EXI T. 30" KIN ER -MI PIP LINE 10" EXXONM IL IE (WEST) EXIST. 14" KINDER—MOR AN PIPELINE (EA T) 0 Z� WY a¢ a� JY �Y JY w� w¢ w¢ a¢ a¢ a¢ a� -ate a� a O a PROP. SIDEWALK WIDENING PER ADA REOM'T (SEE PRO 24" RCP PROR.-1 " .PVC WA RLINE` —PRO STM :!; � � ^ � 5 — vvv �W Nr� M �� a- II II II �� JJJ � t%2 0_ L� LL � ' �. TOP OF PI ELINES WERE ADJUSTED 0 APPROX. ELEV. 11' B PIPELINE 0'S AS PER AGM'T. W CITY. THE EFORE PIPE INES SHOWN AT ELEV.; 11 BUT NOT FI LD VERIFIED THEY SH LD BE FIEL VERIFIED F R ANY TUTU E CROSSIN S. O 127 L.F. 12" PVC AN � SWR 0. 0/0 �� 12+00 fil�3^��I�l PROP. 96 LF UNCASED BORE it RCP O -i- d" �- Q I- N W Z J U H Q 26 NOTE: DESIGN BASELINE "A" STA 11+26 = DESIGN BASELINE "C" STA 1+23 24 NOTE: EXIST. 18" RCP TO BE REMOVED (COST INCIDENTAL) 22 20 __ ,___ 18 ,.-�v`E � T��s��t s + ... MEHruN• envuluw.r • • .;>�„ �+ �F . ��: The seal appeoring on this document was authorized by MEHRAN BAVARIAN 12 P.E. 48811, on /O - 8 �. O� 10 CAD FlLE rdw n 03.dwc �, FREESE SL NICHOLS PLOT5 04 8 �•� ENGINEERS •ENVIRONMENTAL SCIENTISTS •ARCHITECTS DWN 2010 EAST BROADWAY RLS PEARIAND, TEXAS 77581-5502 281-485-2404 PAX 281-485-4322 CKD MB APPD MB CITY OF LA PORTE, TEXAS SCALE 6 1 =20 HORIZ 1"=2' VERT. CANADA ROAD J�ONO525 PAVING, DRAINAGE, WATER & SHEET 4 SANITARY SEWER IMPROVEMENTS 9 STA. 9+50 TO 14+50 3 oP 1 ti I 0 ono J �p� CO N N � � o �o� Joa �� z 3�a O N C 0 >� w cn �� ~ J o � a " z•-� a a r� 0 J � � (nN /d � i �aoi -. � Q � � _ ��o Q J N tr � - ��o U � ¢ d .. F� %d / �o (nN }Z _ �� o�N W Na � CO J L� � /d' W . �ZpCJ � N W � N �. ��OL� �aUO_ QuON 24 22 20 18 16 14 12 10 8 6 4 2 O H W Z J H Q 0 PROP. 4' CONC. SIDEWALK (ALTERNATE BID #1) LVtiA IIVIVJ). W J O 0 o. a , � o a a ODnD �a I c—e�" �a 15+64 H POINT 6 LT & T• 22.38 3H POINT � PVM'r PROP. 6 LEAD �. - -<- � L' ' PROP. ;2" PVG W TERLINE ; PROP. 3 .... :_ -_ J O a 0 a INI FT Rn3 FL = 17.52 (W) 1 LT & RT TC ® .349� w y- PROP. • 4" RCP i �� 'P ROP. 103 LF-30 TM. SWR. ®02( �E. ST 15+80, 45' RT PR P. SAN. WR. MH FL = 5.71 s N SwR � n �nq 8" SAN SWR PROP 370 L.F. 12" PVC S N SWR � 0.209� __. __ - 1 I I I I I I I I I I' 16+00 17+00 � 18+f ... �� . �: �, -- '3z !�� M -�tC ,�i��ll�]I�i 10 R=90' ® R = 4.4' � 37 STA. 16+10.5, 11' LT -F � 38 STA. 16+10.5, 11' RT Q 39 STA. 16+45, 4' LT iii 40 STA. 16+45, 4' RT Z 41 STA. 16+97, 4' LT J 42 STA. 16+97, 4' RT 2 N 43 STA. 17+32, 11' LT Q ® STA. 17+32, 11' RT T8M #5 I R R CDIICF IN Pl1WFR Dr11 C r1Al T1.IE 111ECT CIf1F I nc renlene CTDCCT AT QTA '1 �.i Al ZR� 1 T 24 ELEV. 24.33' (1978 ADJ.) 22 20 18 16 �••� of r�`.�� r.,........�s pit r*.;.... �.....�:.*.. � ... MEHRAN BAVARIAN ..1 ��•��sr�a��% 12 t �><h`�bwa. `-ems The seal appearing on this document was authorized by 10 MEHRAN BAVARIAN P.E. 48811, on /o-S^vy CAD FILE r'FREESE 8� NICHOLS �dW " °4.dW PLOT DATE ENGINEERS •ENVIRONMENTAL SCIENTISTS •ARCHITECTS 5 04 6 m� x�as 2010 EAST BROADWAY DWN PEARLAND, TEXAS 77581-5502 RLS 281-485-2404 FAX 281-485-4322 CKD MB APPD MB CITY OF LA PORTE, TEXAS SCALE. 4 t =20 HORIZ. 1"=2' VERT. CANADA ROAD J08°N0525 PAVING, DRAINAGE, WATER & SHEET SANITARY SEWER IMPROVEMENTS 2 STA. 14+50 TO 19+50 3 OF __ t t J a POWER POLE TO BE RELOCATED n- BY OTHERS (TYP.) TTOP OF BANK T m T in l N® TOP OF BANK FLOW UN Inr C, �m N I m � � MH0�7 SAN. SWR 26 �A LT 20 16 14 lI� 10 6 - 4 r±: EXIST. DITCH SHALL BE STRIPPED 3" — DEEP OF ALL VEGETATION &FILLED WITH COMPACTED FILL, UNLESS STREET GRADE DICTATES OTHERWISE (TYP. ALL LOCATIONS). �i = FL � 6.51 PROP 30 L.F. 1�2" PVC SAN WR � 0.2 q J _.__ - W a STA. 22+00 INLET B01 a a STA. 23+14, 34' RT � 0 1-12"X12"X6" TEE PROP. TYPE "H-2" INLET' o � °- 1-6" G.V. W/ BOX yy/ 5' EXTENSION a PROP. 12" PVC WATERLINE , .STA. 21+97 36' LT 1-12" G.V. W/ BOX TC 21.80 PROP. TYPE 1 JUNCT. PROP. 4' CONC. SIDEWALK 7 (TYP.) — _ � 2 .(TYP•) PROP. R.O.W. BEGIN TAPER 1—FIRE HYDRANT FL = 17_35 '(E) BOX (ALTERNATE BID #1) ��. PROP. 34 LF-24 TBM #4 BARBED WIRE FENCE � T T RCP �T 0'20°�' T (TO BE REMOVED)(T1PJ t UNE T--. T T- T PROP.. -SIDEWALK WIDENING � � _ m T I I I T T � TOP OF BANK T O 1 TOP OF BANK � PE ADA REAM SEE 1 m � N m - � I - - � - � - �.Ow UNE — � m 1 1 1 TOP OF BANK 10 TRAVERSE �6 4,9 � 10 N N PROP.- 30" STM. SWR. E s2ssso2.s2os 51 53 n EXIST. ASPH. PVM'T r+oo +oo w m � Q Of5/GN BASfUNE A' 24+00 9 tH^ V TOP of 52 24 54 .. - . ... _ FLOW LINE - TO 0 BANK � Z _ TOP OF BANK 1 1 - .� �— � TOP OF BANK � � 50 EXIST. 24" RCP _ _ _ � _ _ J PROP. 8" CONC. PVM'T N m REMOVE EXIST. 24" RCP $AW CUT &TIE IN � _ W/ 6 CURB (COST INCIDENTAL) (COST INCIDENTAL) � � PROP. SAN. S Q PROP. 12" (TYP.) SAN. SWR—� � 5' (��) ®MH #8 25 R � PROP- 34 I F-94 _ _ _ _ RCP ®0.20% _ - PROP. CHAIN LINK FENCE PROP. R.O.W. INLET 602 r STA. 21+97 36' RT STA. 23+14, 34' RT EXIST. FENCE TO BEGIN TAPER PROP. TYPE "H-2" INLET '- BE REMOVED REMOVE EXIST. FH &J W/ 5' EXTENSION EXIST. WATER WELL TO 8" GATE VALVE TC = 21.78 BE GROUTED &CAPPED (PLUG AND ABANDON) FL = 17.35 (W) Exlsr. CHAIN LINK FENCE (BY OTHERS) J x0 � W Z m APPROX. STA. 24+06 0 >> � W � 30' DRIVE 3 � W � � � m 3 � ;� + ST 20+64 - 34 LT & RT_: ' 36 LT & RT TC = 1.78 ; � TC�= 22.40 � � � ( � � � � � � (LOW FjOINT)`. � � � ( � � � XIST. C�PVM'T — — — j �EXIS . NG LT — — _.. _ — — . 364 LF(-30" RCP SWR. ®0.20� �— ROP. i 2" VC WA > 12". PROP. 4 0 L.F. 12" PVC SAN SWR 6" LEAD 24" .-. 3 v °7T .w Z v �_ � +} aW N N '" a II a do � I STA. TBM #4 R.R. SPIKE IN POWER POLE ON THE WEST SIDE OF CANADA STREET AT STA. 23+49, 33' LT ELEV. = 24.21 (1978 ADJ.) �- PROP. 1" POLYETHYLENE WATER SERVICE LINE (TIE—IN EXIST. SERVICE CONNECTION) MEDIAN DATA: 4' SIDEWALK R = 3' 10 R = 90' ® R = 4.4' 49 STA. 23+51, 8' LT 26 50 STA. 23+51, 8' RT 51 STA. 23+80, 2.8' LT � ( i52i STA. 23+80. 2.8' RT 24 53 STA. 24+31, 2.8' LT 54 STA. 24+31, 2.8' RT 22 12 The seal appearing on this document was authorized by MEHRAN BAVARIAN 10 P.E. 4s811, on �O `8—�� r'FREESE � NICHOLS �°'" " �'�°"' PLOT DATE _ ENGINEERS •ENVIRONMENTAL SCIENTISTS •ARCHITECTS 5 04 6 '� iwc�s 2010 EAST BROADWAY DWN PEARLAND, TEXAS 77581-5502 RLS 281-485-2404 FAX 281-485-4322 CKD APPD MB �j CITY OF LA PORTE, TEXAS SCALE 4 1 =20 HORIZ. 1"=2' VERT. CANADA ROAD JOBON�525 PAVING, DRAINAGE, WATER & SHEET SANITARY SEWER IMPROVEMENTS 11 2 STA. 19+50 TO 24+50 __ OF 24 22 16 W O F O�z aa5 moa, o it z 6 W U m EXIST. DITCH SHALL BE STRIPPED 3"- DEEP OF ALL VEGETATION &FILLED WITH COMPACTED FILL, UNLESS STREET GRADE DICTATES OTHERWISE (TYP. ALL LOCATIONS). PROP. 4' CONC. SIDEWALK (ALTERNATE BID #1) IST. NG LT PROP4 12" PVC EXI T. PVM'T 14 12 I I 10 8PROP. 330 L.F. 12" PVC SAN SvR 0 0.20 i, 6 O a a " tJCIJ I. YUMY J I A I IUN TO REMAIN IN SERVICE PROP. 72 �Fs-36" DURING CONSTRUCTION STM. SWR. 0 1.03% EXIST. SLOPE PAVING - TO REMAIN STA. 27+02.5 LOW POINT 27 LT & RT TC 21.71 - EXIST. NG R T&RT C®( PRC P. 36" STM SWR. STA. 9+03 TC = 22.21 HIGH POINT (� EXIST. 24' RCP FROM TRAILER PARK . 77 LF�36" RCP STA. 8+20 29. ' RT PROP. SAN. SWR. LAW PROP. 130 L.F. 112 PVC SAN SWR 0 C 12" PVC SAN SWR 0 0.20% N N MEDIAN DATA: O9 R=3' 49 STA. 24+57, 6.3' LT 50 STA. 24+57, 6.3' RT 51 STA. 26+41, 3' LT 52 STA. 26+41, 3' RT PROP. 4' CONC. SiDEiivALK PROP. 36" STM. SWR. FL = 12.64 SAW -CUT &REPAIR SLOPE PAVING AS REQUIRED TO PLACE rRVrVJGV VV ItALL PIPE (I:VJ 1 INUUEN I AL) MEHRM BAVARM _ 1 811 � The seal appearing on this document was authorized by 14 MEHRAN BAVARIAN P.E. 48811, on 12 r7FREESE Si NICHOLS rdw n O6.dwc PLOT DATE �•� ENGINEERS •ENVIRONMENTAL SCIENTISTS *ARCHITECTS 5 0MB 4 1 0 2010 EAST BROADWAY DWN PEARLAND. TEXAS 77581-5502 RLS 28,-485-2404 FAX 281-485-4322 CKD APPD MB CITY OF LA PORTE, TEXAS SCALE 8 1 =201 HORIZ 1"=2' VERT. CANADA ROAD J�01�525 PAVING, DRAINAGE, WATER & SHEET 6 SANITARY SEWER IMPROVEMENTS STA. 24+50 TO 29+50 3 OF W W 0 0 a 1 a a a STA. 30+14, 22.5' LT — PROP. TYPE "H-2" INLET T!onto0I CIA. Z W in U O 0 0 0 a. Of t[) MONSOONo STA. 31+90 O to O m F17 MANHOLETOP OF BANK ;nFWC WC M WC PROP. WHEELCHAIR RAMP (TYP). m ANADA ROAD PER ADA REOM'T (SEE Q SEE DETAIL SHEET 44. ao+oo si+ Militia�gaA� NF A. az+oo EXIST. ASPH. PVM'T N (TO BE REMOVED T T A � A 1 — CUT & PLUG EXIST. 8" W.L. Lt1 BY CONTRACTOR) TOP OF BANK TOP OF BANK W O T T Z �— PROP. 4 CONC. T I I T TO BE ABANDONED PROP. 36" STM. SWR. WC WC SIDEWALK Z 1 —REMOVE 8" VALVE -J EXIST. 8" WATERLINE (TO BE ABANDONED) FLOW LINE- „- J 1 — REMOVE 6" VALVE _ (< _ 1 - REMOVE FIRE HYDRANT T U 1 —CUT, REMOVE &REPLACE Q TO BE REMOVED ExIST. R.o.w. — — — — — — F" 10 L.F. OF EXIST. 8" W.L. BY OTHE S F1 OW LINE 13' (NP,) ,5p �+ \ EXIST. R.O.W. n Q AS SHOWN " PROP.I R.O.W.I I _ a I 3p• 2 -TIE-IN TO EXIST. 8 W.L. - - Z W in U O 0 0 0 a. Of t[) MONSOONo STA. 31+90 O to O m F17 MANHOLETOP OF BANK ;nFWC WC M WC PROP. WHEELCHAIR RAMP (TYP). m ANADA ROAD PER ADA REOM'T (SEE Q SEE DETAIL SHEET 44. ao+oo si+ Militia�gaA� NF A. az+oo EXIST. ASPH. PVM'T N (TO BE REMOVED T T A � A 1 — CUT & PLUG EXIST. 8" W.L. Lt1 BY CONTRACTOR) TOP OF BANK TOP OF BANK W O T T Z �— PROP. 4 CONC. T I I T TO BE ABANDONED PROP. 36" STM. SWR. WC WC SIDEWALK Z 1 —REMOVE 8" VALVE -J EXIST. 8" WATERLINE (TO BE ABANDONED) FLOW LINE- „- J 1 — REMOVE 6" VALVE _ (< _ 1 - REMOVE FIRE HYDRANT T U 1 —CUT, REMOVE &REPLACE Q TO BE REMOVED ExIST. R.o.w. — — — — — — F" 10 L.F. OF EXIST. 8" W.L. BY OTHE S F1 OW LINE 13' (NP,) ,5p �+ \ EXIST. R.O.W. n Q AS SHOWN " PROP.I R.O.W.I I _ a I 3p• 2 -TIE-IN TO EXIST. 8 W.L. - - W ~ oa a IL W sIr W iruj �aa a (1)IL �33 17A 26 150.00' C L W POINT TA = 29 78.36 (LT , STA = PVI STA 30+14.2 (LT & PVI ELE = 21.94 LT & R 24 .D. = 1.51 (RT), A.D = 1.15 —_ IST. ICE PVM'T 22 20 18 16 14 12 10 8 PROP. E I JUNC . BOX W/ URB INLE TOP TC = 21.94 STA. (31+20, 41�.5" RT IELEV.) ER TIC = 23.611 (MAlICH EXIST. STA. 30492.22. 22 5' RT Q � &TIE—IN NEW PVM'T. SEE UNDER ,U W CUT DETAIL, SHT. 44. z v, F- goo cV d W pN Go It 0 rn ri MOD tot- NX cs N N Uo En w N �NX II = II rn + + W UU U + MU MUV Q M mot- w2 w cb w (n w � v~i X W J RT TC ®1.189b LT TC ® .859� RT T Tv O LT TO 0 0*51% RT TC LT TC —0 —1.53� — LT ® —0. PROP. 12" VA VE PROP. 12"X8" TE PROP 8" VALVE L " e AM I Zoe fv%1EXIST 8. W. PROPa 12"X8" REDUCER STA. 31 02 CONNECf TO EXIS . 8 W.L.(DEPTH OF EXIST. W.L. TO BE FIELD VERIFIED PROP. 2 0 L.F. 12 PVC SAN SWR ® 0. SWR. 0.2 PROP. TYPE I JUNCT. BOX W/ CURB INLET TOP LOW POINT EL V = 21.47 RT LOW DINT STA 33+:49. 7 (RT) VI STA = 33+00 (Rom) FVI ELEV 21.32 (RT) 000 opmr K = 102.53 (RT) 150. 0' VC It (IST. NG RT STM. SWR. ®0 20% PROP. 24" R .175L.F.12"PCSANS )P. TYPE I JUNCT. = 21.47 =14.33(N&S) = 16.85 (W) i t V II . 30" STM. SWR. 28 26 24 22 12 } MEHRAN BAVARIAN IF 11 r AMP The seal appearing on this document was authorized by MEHRAN BAVARIAN P.E. 48811, on Id —8-0/ PLOT DATE ENGINEERS •ENVIRONMENTAL SCIENTISTS •ARCHITECTS 5 04 1 0 � � 2010 EAST BROADWAY DWN PEARLAND, TEXAS 77581-5502 RLS 287-485-2404 FAX 281-485-4322 CKD MB APPD MB CITY OF LA PORTE, TEXAS SCALE 8 1 =201 HORIZ. 1"=2* VERT. CANADA ROAD J�0110525 PAVING, DRAINAGE, WATER & SHEET SANITARY SEWER IMPROVEMENTS 3 6 STA. 29+50 TO 33+55 3 OF c 24 22 20 ire 16 14 12 0 U) to K) iO ,71! T&RT J a, 0 a STA. 34+73, 22.5' LT — PROP. TYPE "H-2" INLET TC = 21.27 FL = 16.77 (E) 01(:j •Z n + •o �J a 1= :i Q C9 118 LF+30" RCP SWR. ® .20%--\ , �., Samoa 24" f�l W-1 C = 21.27 = 16.68 (W) =14.58(N&S) Z H Q O w 0:IL STRIP 3" OF NATURAL GROUND & BACKFILL ti 0 n. I:UNJIKUt:IIUN AJ NtI:tJAKT. (COST INCIDENTAL) J O a EXIST. DITCH; SHALL BE STRIPPED 3" CL DEEP OF ALL; VEGETATION & FILLED WITH COMPACTED FILL, UNLESS STREET GRADE DICTATES OTHERWISE (TYPO ALL LOCATIONS). y� r� S7 00 Z 0 if pia tV v LT& TTC® .50% T & RT TC 0 0.370 A EXIST. CL P VM$T STRIP 3" OF NATURAL GROUND & BA W/ COMPACTED CEMENT STABILIZED c BASE OF ROADWAY WITHIN R.O.W. LIN E 7PRONO a STA.( 35+00, 20' RT J PROP. SAN. SVR. MH #12 FL 9.56 R P. 12" SA SWR. OX W/ OP C = 21 :W W XIST. NG RT L ` TO r - ONO 330*LF- 0" RCP STA. 38 17, 2 PROP. SAN. SI MH #13 FL = 14.25 (h (MATCH (EXIST. 30 LF-18" RCP a DRAIN INLET S` J a' W =� 7 3 Z iv F to 24 :5c OW S (0 �EXI 3T.. NG LT 47 LF-3 " RCP PROP. 4" RCI . 33 LF 8" P% SWR. 00.33% —MANHOLE TO BE REMOVED & BACKFILLED W/ CEMENT STABILIZED SAND & LINES PLUGGED — PROP. SAN. SWR. MH #13. TIE—IN EXIST. 8" SAN. SWR. — STA. 38+30 0 TYPE "A" INLET 00 M NOTE: En W 1. WATER SERVICE LINES TO BE REPLACED W/ 1" Z POLYETHYLENE PIPE (COST PER EACH —LONG). —I 2. PROVIDE APPROX. 30 LF OF 12" PVC SAN. SWR. _ AT 0.20% & CONNECT TO EXIST. WET WELL. U REMOVE PUMPS & PIPING FROM EXIST. LIFT F— STA. AND FILL WITH CEMENT STAB. SAND UP TO Q 6" BELOW 12" FLOW LINE AND POUR 6" CONC. SLAB TO CONVERT LIFT STA. TO A MANHOLE. (WORK SHALL BE BID AS LUMP SUM ITEM) PROP. 30" STM. SWR. 'ROP. 8" PVC SAN. SWRO, A rfY7`ii s y ..... s t *+ll 18 ;*.... *.: MEHRAN BAVARIAN 1 48811 16 tj s•Sapnu�•6e�',�+ The seal appearing on this document was authorized by 14 MEHRAN BAVARIAN P,E. 48811. on it rawyPnPumaws W, FREESE & NICHOLS PLOTDATE S 04 1 0 _ ENGINEERS • ENVIRONMENTAL SCIENTISTS ARCHITECTS OWN 2010 EAST BROADWAY RLS PEARLAND, TEXAS 77581-5502 CKD 281-485-2404 FAX 281-485-4322 MB APPD MB CITY OF LA PORTE, TEXAS SCALE 8 1 =20 HORIZ 1"=2' VERT. NO CANADA ROAD JOBO1-525 PAVING, DRAINAGE, WATER & SHEET 6 SANITARY SEWER IMPROVEMENTS 4 STA. 33+55 TO 38+50 3 OF bo bo 26 24 _22 20 O m a � W� x W wma m o x J 2 V1LLI 0W ccro w o. fn PROP. SAW —CUT, REMOVE CURB — & PVM'T & TIE—IN NEW PVM'T. SEE UNDER CUT DETAIL, SHT. 44. GRADE DICTATES OTHERWISE (TYP. ALL LOCATIONS). N J � J u7 � N N J J N W N W W 100 N ^ O F.: indM OON .lamm-NW N�Z NMMMM `X WN 0)II 00 II= 0 CL II= p II IU- HH pH~ ••UY.. ., W LT RT TIC 0 name -EXIST. q PVM T ww000000 woo ow wwwwo Mao - - i odawwwwwwo LT TC 1.32% LT T 0 —1.32 awwwwwwwa �woaoea we Mae 18 PROP. 79 LF-30 RCP STM. S 16 ®0.2 Zoodood do I do - I do do I do do 14 -- — AN. 12 do 10 LT&RTTC � C,iltAa '� l^TA In'. rev . ... rr/ uurccs mLt1 IUI' ; PROP. 24" S7M. SWR. PROP. 8" PVC SAN. SWR. W W J W � J � W O aaw V Z M PR P. 24" R P i PROP. 2 LF-24" STM. So . ® 0.21 dod Mo ad ad vs3e t1j � Z 1q3 _ N � 3 �Z..r _ o 3 III' aOOXCL 11 II II =J 1—IYOOUJwear a m I— F— tL L,,_ . 49 ILF-8" WC PROP. WHEELCHAIR RAMP (TYP). SEE DETAIL SHEET 44. TBM #2 R.R. SPIKE IN POWER POLE ON THE WEST SIDE OF CANADA STREET APPROXIMATELY AT STA. 40+56, 28' LT 22.30' (1978 ADJ.) NOTE: EXIST. 18" CULVERT(S) & 36" CULVERT TO BE REMOVED (COST INCIDENTAL) NOTE: WATER SERVICE LINES TO BE RFPI ACFn w / 1 POLYETHYLENE PIPE (COST PFP FA I-i—I nnir_\ %New,valve"! 28 26 11 L UU H U 0 HAa N 6 S 24 '�5gfw OF TF1�t y(P,...... Pgsi1+1 22 y*::.................Mae a0 MEHRAN BAVAR_ IAN / .... 811 r It�gn G/SfE WOO Owe 20 The seal appearing on this document was authorized by MEHRAN BAVARIAN P.E. 48811, on 18 /o —$ —otf r7FREESE � NICHOLS fdw n 09.dwi PLOT DATE ENGINEERS • ENVIRONMENTAL SCIENTISTS •ARCHITECTS 5 04 14 '�•"°"s DWN 2010 EAST BROADWAY RLS PEARLAND, TEXAS 77581-5502 CKD 281-485-2404 FAX 281-485-4322 MB APPD CITY OF LA PORTE, TEXAS SCALEMB 12 1 0=20 HORIZ 1"=2' VERT. J08 U000�N0. CANADA ROAD 01-525 PAVING, DRAINAGE, WATER & SHEET 10 SANITARY SEWER IMPROVEMENTS 15 STA. 38+50 TO 42+50 nc 22 III 14 // WOOD FENCE //_ O _ - tL) U m os+oo N d m LLi JOP OF BANIT GRAVEL EL,OW UXIST. 18" RI Q Ex . ROM CONC. OR. J O O m Q. J ¢ a 0 a STA. 45+04, 22.5 LT PROP. TYPE I JUNCT. BOX W/ CURB INLET TOP TC = 21.25 FL=16.75(E&N) PROP 45 LF-24" PROP. SIDEWALK WIDENING RCP ® 0.20% PER ADA REQM'T (SEE DET SHT 44)(TYP) 44 LF-18" R R PROP. 4' CONC. ¢ SIDEWALK STA. 44+60� MANHOLE TOP OF BANK x T. R.O.W. EXIST, 8" WATERLINE w 177 1 TOP OF BANK s EXIST. 8" SAN. . SAW -CUT --PROP. 8" PVC SAN. SWR. EXIST. DITCH SHALL BE STRIPPED 3"— DEEP OF ALL VEGETATION & FILLED WITH COMPACTED FILL, UNLESS STREET GRADE DICTATES OTHERWISE (TYP. ALL LOCATIONS). J w cn � a PROP. 8" COW. PVM'T NADA ROAD w 6" CURB EXIST. ASPH. PVM'T SEE NOTE SEE NOTE - THIS SHEET THIS SHEET PROP. 128 LF-24" RCP 0.20%' EXIST. 18" R P --0i a N rl WOOD PENCE HAIN LINK FENCE "C-2 0P. 4'CONC. 8"PVC SIDEWALK DRAIN INLET PROP. SAN. SWR. PROP. 24" STM. SWR. MH #15 PROP. TYPE I JUNCT. BOX W/ CURB INLET TOP MANHOLE TO BE REMOVED & BACKFILLED EXIST. GAS LINE TO BE W/ CEMENT STABILIZED SAND & LINES RELOCATED (BY OTHERS) PLUGGED ¢ W � J o w a 3 � 3 ain . 254 LF 24" RCP PROP. 24" RCP rn N � � � v m Q 00 d tntc0 N II ,U Nm . 3 N `r 11 u :000IJ � o cnwes PROP. 8" SAN. SWR. STA. 46+32, 47' LT - PROP. TYPE "A" INLET FL = 17.01 (S) GRADE EXIST. DITCH TO DRAIN TO PROP. INLET TOP OF BANK _r '+09 TOP OF BANK ti - l EXIST. GAS LINE PROP. R.O.W: W SLOPE PAVING 3 �n�ecriroo taYeS a1 NU �O m X DESIGN BASELINE "A" STA. 44+96.80 = DESIGN BASELINE NORTHBOUND LANES 0+00, 9.9' RT DESIGN BASELINE "A" STA. 45+04 = DESIGN BASELINE SOUTHBOUND LANES 0+00, 10.16' LT = (OFFSETS BASED ON DESIGN BASELINE "A") MEDIAN DATA: 53 STA. 45+74, 4.7' LT 54 STA. 45+749 1.7' LT 55 S T A. 46+43, y' R T 60 R = 275' NOTE: WATER SERVICE LINES TO BE REPLACED W/ 1" POLYETHYLENE PIPE (COST PER EACH -LONG) FOR CON NUA110N F PROP. OADW�4Y 24 TOP OF C RB PROFI E SEE SH ETS 18 RU 21 (STA. 45 04 = STA 0+00). 22 EXIST. NG RT 20 PROP. 190 LF 8" PVC SAN SWR. 0 .33% 18 16 � ... MEHRAN• BAVARWJ ...1 r i The seal appearing on this document was authorized by MEHRAN BAVARIAN P.E. 48811, on t� raw n �v.aw �, $i NI HOLS PLOT DATE ENGINEERS •ENVIRONMENTAL SCIENTISTS •ARCHITECTS 5 04 14 2010 EAST BROADWAY PEARLAND, TEXAS 77581-5502 DWN RLS 281-485-2404 FAX 281-485-4322 CKD MB APPD MB CITY. OF LA PORTE, TEXAS SCALE 1 1 =20 HORIZ. 1"=2' VERT. CANADA ROAD JOBON0525 PAVING, DRAINAGE, WATER & SHEET 10 SANITARY SEWER IMPROVEMENTS 1 STA. 42+50 TO 46+50 3 OF � -� C9 70 J O �, �>Z> a.X - ��' c� a a � N o.3LL3 MANHOLE TO BE REMOVED & BACKFILLED PROP. 4' CONC. ' N W/ CEMENT STABILIZED SAND &LINES SIDEWALK _ - PLUGGED EXIST. 8" WATERLINE TBM #1 AIN N N - -- - -- -" _ '(�� OF BANK EXIST. R.O.W. _ � --- FLOW UNE --- --- �� _ --- 1 CONC. DR. T 1 TOP OF BANK 1 � 1 tp ' Cp �j- ASPH z /� .� PROP. 8" _ ' (V� CONC. � � � Iin W�6" L+uRB T N � EXIST. GAS UNE EXIST. ASPH. PVM'T N 6 6222.6253 W(', N [� Li,/ AN A D A R 0 3239367.3079 2 59 62 � (SOUTHBOUND LANES) � —_� 58 WC � W ;. :. ... +oo — _ — �—EXIST. R.O.W. � PROP. SAN. R = 15' ' MH #16 '6''0° PROP. 4 CONC. PROP. 8" PV SIDEWALK SAN. SWR. PROP. 8' CONC. ; PVM'T W/ 6" CURB 61 57 '' WC O U m CANADA ROAD PROP. R.O.W. ' � m (N'ORTHBOUND LANES). WC XIST. R.O.W. � , PROP. 4' CONC. SIDEWALK NEW CONC. DRIVE O ® XIST R.O.W. °.-D TIE-IN TO EXIST. -CURB - ' � � x w � J m qo a � � o U Q i 28 � 26 NOTE: FOR C NTiNUATI OF PRO ROADWA TOP 0 CURB PR FILE SEE SHEETS 1 THRU 21. 24 _ —._ EXIST. � P 'T 22 -- -_ -- -- _ -- i � EXIST. NG RT 20 ROP. 24 F-8" PVC AN. SWR. ®0.33% 1$ CO VERT EXI T. CURB I LET TO - W/ PROP. PA 'T) 16 114 io � m 0: U �p I.IJ 3 UZ Z � W d N w 49+00 OE37QY 8ASQlNE A' FOR SIGNAL. MODIFICATIONS SEE SHEETS 29-31 �—CONVERT EXIST. CURB INLET TO • GRATE INLET (MAKE GRATE FLUSH . W/ PROP. PVM'T) WC PROR. SAW -CUT, REMOVE PVM'T. & TIE-IN NEW PVM'T. SEE UNDER 18" CUT DETAIL, SHT. 44. �r —1— I I I I I I I I I I I I I - JJx .W.i _W.1� aam a a� ¢¢� z z oo°' N N ++® t >-- JJ II W W r� EAST BOULEVARD (SOUTHBOUND-IANES) EXIST CONC.1 PVM'T � �END'DESIGN BASELINE "A" N fi86430.7213 E 3�39391.4266 - } CONCRETE EAST BOULEVARD (NORTHBOUND LANES) EXIST. CONC. PVM'T �- • 0 x � a O � X m J am' � °. {� C) ~ F d W ffa � r t +��"� lF �"', MEDIAN DATA: 57 STA. 47+54, 13.8' RT 58 STA. 48+09.75, 22' LT 59 STA. 47+25, 18.5' LT 61 R = 225.00' 62 R = 625.00' WC PROP. WHEELCHAIR RAMP (TYP). SEE DETAIL SHEET 43. TBM #1 R.R. SPIKE IN POWER POLE ON THE WEST SIDE OF CANADA STREET AT STA. 47+29, 70' LT ELEV. 23.79' (1978 ADJ.) 5 :,.......:,,4,'�� 22 � .• _ �� %rt � � � � it �I MEHRAN BAVARIAN• 1 �� 48811 � ti�='yam '._ 20 ��„ The seol appearing on this document was authorized by MEHRAN BAVARIAN 18 P.E. 48811, on /o-g_ o� CAD FllE rdw n 11.dw �'FREESE 8L NICHOLS PLOTS 04E 14 "�•NOi°� ENGINEERS •ENVIRONMENTAL SCIENTISTS •ARCHITECTS DwN 2010 EAST BROADWAY RLS PEARLAND, TEXAS 77581-5502 CKD 281-485-2404 FAX 281-485-4322 MB APPD MB CITY OF LA PORTS, TEXAS scALE 12 1 =20 HORIZ. 1"=2' VERT. CANADA ROAD J0BON052e PAVING, DRAINAGE, WATER & SHEET 10 SANITARY SEWER IMPROVEMENTS STA. 46+50 TO END 3 OF t` 28 0 N v DEEP OF ALL VEGETATION & FlLLED WITH COMPACTED FlLL, UNLESS STREET GRADE DICTATES OTHERWISE (TYP. ALL LOCATIONS). J � O W s ¢ do X a m a i = a a MANHOLE TO BE REMOVED & BACKFILLED W/ CEMENT STABILIZED SAND & LINES PLUGGED M Q 3 O 2 W z S T N 3 0 ao vv; 0 Wa 3 . o a EXIST. GAS LINE TO BE — RELOCATED (BY OTHERS) i xlsT. � PVM'r SOUTH OUND TC ®-0.30% EXIST. NG .L EXIST. NG RT C3 BEGIN STA. 0+29.68 END STA. 1+05.14 L = 75.470 R = 587.5of 0 = 7'21'35" TAN = 37.789 NOTE: WATER SERVICE LINES TO BE REPLACED W/ 1" POLYETHYLENE PIPE (COST PER EACH —LONG) r*:• irtt � ... MEHRAN BAVARIAN � F3811 � ttti F a PP W 20 �t��`,t� The seal appearing on this document was authorized by MEHRAN BAVARIAN 18 P.E. 48811, on /o -0-&054 PLOT DATE ENGINEERS •ENVIRONMENTAL SCIENTISTS •ARCHITECTS 5 04 1 4 � �.s 2010 EAST BROADWAY DWN PEARLAND, TEXAS 77581-5502 RLS 281-485-2404 FAX 281-485-4322 CKD MB APPD CITY OF LA PORTE, TEXAS SCALEMB 12 1 =20 HORIZ. 1"=2• VERT. CANADA ROAD J08011�525 PAVING; DRAINAGE, WATER & SHEEE 10 SANITARY SEWER IMPROVEMENTS C88 STA. 0+00 TO 2+00 (SOUTHBOUND) 73 OF 28 26 24 22 20 18 16 14 12 10 CANADA ROAD EXIST. ASPH, PVM'T O 00 N r W N W z LIJ U fuzo PROP. 4' CONC. SIDEWALK J } } o » IL N 00 0 cc IL EXIST. 8" WATERLINE TBM #1 o WillTOP FLOW LINEI )F ANK NEW CONC. DRIVE J L7 a J PROP. 4' SIDEWALK R=40' CONC. DR, ASPH XO JWi-w d:X >z m aAx �< '_ a oW� a, Ir TRAVERSE #1 N 686222.6253 EXIST. GAS LINE E 3239367.3079 C4 WC - ems f EXIST. R.O.W. R=15' ft PROP. 4' CONC. SIDEWALK CANADA ROAD (NORTHBOUND LANES) PROP. CONC. PVM'T �—TIE—IN TO EXIST. CURB Fees 0 � I' WM J w J J inWage SOUTHB UND TC 0.30� Memo M gme goes egg, Nissan EXIS . NG LT — XIST. NG RT SOUTH OUND' LT C 0 — SOUTHB UND R' J x J J} J aam a OD IL z z a � ooa fr � a a vi u) Nose i0 WC Ld 3 Uz Z O !1 LIJ U w z (L N cn W 3 N 4+OD BL570V SASWAT SOMBOBNB LANES W CANADA ROAD (SOUTHBOUND LANES) PROP. CONC. PVM'T FOR SIGNAL MODIFICATIONS SEE SHEETS 29-31 CONVERT EXIST. CURB INLET TO GRATE INLET (MAKE GRATE FLUSH W/ PROP. PVM'T) Z I I-�---PROP. SAW —CUT, REMOVE PVM'T & TIE-1N NEW PVM'T. SEE UNDER 1R" CUT DETAIL, SHT. 44. 4 0 m o x U: \ i W r� C4 rose J � IA it7 �� to W � inH Vrose 4 liLoI IsseII II = J M H H H Q . Q r logeOc —�-- eggs eggs *-1- sa 4+9740 —END DESIGN BASELINE SOUTHBOUND LANES N 686428,6998 E 3239357.1261 EAST BOULEVARD (SOUTHBOUND LANES) EXIST CONC. PVM'T CONCRETE EAST BOULEVARD (NORTHBOUND LANES) EXIST. CONC. PVM'T x w 0 z a x � o X m J aJm' a � �aW vai 'i c C4 BEGIN STA. 2+23.65 END STA. 3+02.32 L = 78.68' R = 612.50' 0 = 7'21'35" TAN = 39.39' WC PROP. WHEELCHAIR RAMP (TYP). SEE DETAIL SHEET 43. TBM #1 R.R. SPIKE IN POWER POLE ON THE WEST SIDE OF CANADA STREET AT STA. 47+29, 70' LT ELEV. 23.79' (1978 ADJ.) 28 26RECORD DRAWING 24 OF Teykt�f 6 .-••......see S tf see 22 MEHRAN BAVARIAN fftf we goes* th The seal appearing on this document was authorized by MEHRAN BAVARIAN 18 P.E. 48811, on ` ■ FREESE Si NICHOES PLOTS O��W ENGINEERS •ENVIRONMENTAL SCIENTISTS •ARCHITECTS D,M,1 2070 EAST BROADWAY RLS PEARLAND. TEXAS 77581-5502 CKD 287-485-2404 FAX 281-485-4322 Mg APPD CITY OF LA PORTE, TEXAS SCALEMg 12 1 =20 HORIZ. 1"=2' VERT. CANADA ROAD J�0110525 PAVING, DRAINAGE, WATER & SHEET SANITARY SEWER IMPROVEMENTS 1 STA. 2+00 TO END (SOUTHBOUND) of 3 5+00 6+00 C ;� Q 26 0 a 0 24 _ �_i 0 0 22 O N J � O ��a � N j �oz 20 JO-p . C i— o c� cn � � N �~w J 18 ao� z o }Ja o�� aN `� �'°�� 16 zzoo �°-o/ a�a�� a��i ��' 14 � � c�i��-d t� %r % - (nN�Z � � N - v� . o�w 12 N J CO d LL. O /d- W � Z � U .-�N W � N � ��W ��`` 10 � d U � Q �O N DEEP OF ALL VEGETATION &FILLED WITH COMPACTED FILL, UNLESS STREET GRADE DICTATES OTHER'�1SE (TYP. ALL LOCATIONS). W � a w � ao c� a m a a a ��" Es" 0 0 a a MANHOLE TO BE REMOVED & BACKFILLED � W/ CEMENTSTABILIZED SAND & UNES PLUGGED � � _ W � � � � a = w �'' z �`' � �`' z 3 � 3 � a rn O N + 0 Q II Exlsr. � P ,T NORTH OUND TC 0.30°Jo EXIST. G LT EX ST. NG R7 �..._ ivaaar� _ 1 c1 BEGIN STA. 0+10.22 END STA. 1+46.79 L = 136.58' R = 262.50' 0 = 29'48'37" TAN = 69.87' 00 . N C2 Q �1/ BEGIN STA. 1+46.79 � � END STA. 2+73.80 J � R = 243.50' � � = 29'S3'08" TAN = 64.98' NOTE: WATER SERVICE LINES TO BE REPLACED W/ 1" POLYETHYLENE PIPE (COST PER EACH —LONG) Cif' 5 :,,..... -�y.-�t r �jI �...:........ .........I � MEHRAN BAVARLW j The seal appearing on this document was authorized by MEHRAN BAVARIAN 18 P.E. 48811. on /o—g-o�i 16 r'FREESE 8� NICHOLS �°"` "' °`" PLOT DA ENGINEERS •ENVIRONMENTAL SCIENTISTS •ARCHITECTS 5 04 1 4 � Haws 2010 EAST BROADWAY DWN PEARLAND, TEXAS 77581-5502 RLS 281-485-2404 FAX 281-465-4322 CKD MB APPD MB CITY OF LA PORTE, TEXAS SSA o. HORIZ. 12 1"=2' VERT. CANADA ROAD JOBON0525 PAVING, DRAINAGE, WATER & SHEET 10 SANITARY SEWER IMPROVEMENTS 20 STA. 0+00 TO 2+00 (NORTHBOUND) 73 of 26 22 J z y- } D� o a N vo 0 d 8" IATERUNE rTBM #1 CANADA ROAD _r- EXIST. ASPH. m T O TOP OF BANK J� T N N W (n N oz c/) W W 0 2 - IL Q PROP. 4' CONC. SIDEWALK W a , JPROP. 4' CONC. SIDEWALK F OF BANK EXIST. R.O.NI R = 40' CONC. DR. //��TRAVERSE #1 GAS LINE / N 686222.6253 J �3239367.3079 m JO W QW a7X ix 9!I ir ir a R = PROP. 4' CONC. SIDEWALK CANADA (NORTHBOUND LANES) PROP. CONC. PVM'T J LNEWCONC. DRIVE OD R=40' TIE—IN TO EXIST. CURB 0 m W W NOR BOUND T � 0.30� la_", � EXIST. CEP 'T EXI T. NG LT N RTHBOUN RT TC -1.187. NOR BOUND T TC CONVERT EXIST. CUB INLET W/ PROP PAVM'T) }m o: v WC IY 3 Uz ZO W U z a V)W 3 N w W CANADA ROAD (SOUTHBOUND LANES) PROP. CONC. PVM'T J J X J j j- aam a ILO z z a as N N 0 EAST BOULEVARD (SOUTHBOUND LANES) EXIST CONC. PVM'T u FOR SIGNAL MODIFICATIONS SEE SHEETS 29-31 N BASELINE NORTHBOUND LANES 0£90V S45EZIN£ AWNYOVLNS LANES g N 686432.3604 E 3239419.2384 CONCRETE EAST BOULEVARD (NORTHBOUND LANES) EXIST. CONC. PVWT CONVERT EXIST. CURB INLET TO GRATE INLET (MAKE GRATE FLUSH • W/ PROP. PVM'T) WC PROP. SAW -CUT, REMOVE PVM'T & TIE-IN NEW PVM'T. SEE UNDER 88" CUT DETAIL, SHT. 44. 0 z a 0 0 m X m J O O oho ' Lli amp m a J Z W 4- 1�' sTM. swR. C2 BEGIN STA. 1+46.79 END STA. 2+73.80 L = 127.01' R = 243.50' = 29'S3108" TAN = 64.98' WC PROP. WHEELCHAIR RAMP (TYP). SEE DETAIL SHEET 44. TBM #1 R.R. SPIKE IN POWER POLE ON THE WEST SIDE OF CANADA STREET AT STA. 47+29, 70' LT ELEV. 23.79' (1978 ADJ.) 28 20 :*w / ... MEHRAN BAVARIAN/ 71 � 'v- The seal appearing on this document was authorized by MEHRAN BAVARIAN P.E. 48811, on p ' ruw n io.aw 4 •, ENGINEERS • ENVI 0 MEN! AL SCIEN STS •ARCHITECTS D� DATE 14 s o4 2070 EAST BROADWAY RLS PEARLAND, TEXAS 77581-5502 281-485-2404 FAX 287-485-4322 CKD MB APPD MB CITY OF LA PORTE, TEXAS SCALE 12 1 n 1"=20' ERT. L 1"=2' VERT. NOo qv CANADA ROAD JOB01-525 PAVING, DRAINAGE, WATER & SHEET 10 SANITARY SEWER IMPROVEMENTS 10 STA. 2+00 TO END (NORTHBOUND) OF 3 2+00 3+00 4+00 5+00 6+00 771 J Z N L U _ N i- . _ �i J NI O . � �' �� Q I U� Qi e N i a C� i i e i S JC � C is > N ` N � � C _ �� a�i� F— . u vl c gu J � �� vi F � C O � �: u �c �u e �� Q F U C Q i Ii 7 F 4 e f 7 i 7 i J C � C N` �� C r �C U�N F- i U (/J C U J v� F _ N C CO O �: ° � u �c � u �F aC QC 0 0 0 r J U 0 N z U H 2 W Z W Q � �- -I Z � Q. •� } �� Q O _/ L � U Q H � to (n N � � J .- �O H �d � J O / � Z � N �� O Q Q u PIPELINES TO BE— LOWtRED BY OTHERS EXIST�H STREET 1 \ FOR HEADWALL DETAIL SEE SHEET 40 O o �_ C� H W Z J H PROP. � • � �•] 26 24 16 14 12 10 B E�i iA / � { { a � / %¢ przOP/ 3n" Snl_ SwR>-=) WWWW� YY YYY QKQ: D!0: QQ QQQ ii�i� 414J 411a141 aaaaa aaauaa FOR CONTINUATION SEE SHT. 9 �� , � i� ,tio y. k as h 1 "'. —PROP. 36" STM. SWR. TRAVERSE (/8 N 682586.4251 , E 323s564s�1� FILL &COMPACT AREA A 6 - - EXIST. 18" RCP TO BE REMOVED - - WITH EXCAVATED SOIL - - (TYP.) (COSTI NCIDENTAL) Exlsr. H STREET so• R.o.w. SAN SWR MH #4 � � � � EXIST. TOP OF BANK EXIST. TOE OF SLOPE M PROP. DETENZION POND ExlsT. FLowuNE � Ews 1a' � 10' EXIST. TOE OF SLOPE 1 1 1 � _- 1 1 l 1 � K BESGN BASQlNE 73� 0 F � '' � ` PROP. FLOWLLNE - PROP. TOE ;OF SLOPE TYP. o 0 O a Q PROP. WIDE 8' CONC. FLUME '`� � :r m � J � (SEE DET. THIS SHEET) o co 10' (rn'•) Q 1 1 l�l � 1 1 1 1 11-J �� a Z � �- - - - PROP. TOP OF BANK (TYP.) - - - - - - EXIST. H STREET 8D' R.O.W. U W FOR HEADWALL DETAIL --� ' SEE SHEET 40 � ' A I , - I - � s Z PROP. 48" STM. SWR. T-o" & 8'-0" m ' PROP. TYPE o Y I .' _ Y JUNCT. BOX Y m q O Q L� W m � i m O Z li _ � r W x x �I I �' w � I� I w' � (� ~ �! W � ( � � d 6" CONC PAVING REINF W/. I__ll �-fN I 111 11 { I I III 7 1 #3 ®12�' EW FOR CONTINUATION SEE SHT. 9 0 CONCRETE FLUME a, � SCALE: NTS O a P OP. HEAD ALL ' (S E STORM EWER DE AIL S EET 47 F 73) - PROP. EADWALL ROP. FILL TO BE CO PACTED ' (SEE S ORM SE R DETAIL 5� STAND RD PROC OR DENSI SHEET 47 OF 73 PR P. ROADW Y _ CR SS SECTI N xlsT. Nc LT . ' EXI NG RT L _ — :' 1'T1— -- _ — � — _ — — III U . L___ � P OP. 36" TM. SWR. P OP. 30" TM. SWR. `� � � 4 PR P. 45 LF- 8" RCP P OP. 85 L -36" RCP STM SWR. ® .20% s . swR. 0.20� END 4 "RCP FL = 4.64 (E) FL, ®- .1590 �� - �� PRO 3:1 SLOE (TYP.) ` i j. < . � FL � -0. 5� A. 9+33 •�� ST . 10+23 = 14.92 (E) PR P. TYPE I JUNCT. .STA. 10 79.5 - BO BEGIN D TCH C�� •� ■� 6' �. 20 NOTE: DESIGN BASELINE "A" STA 11+26 = DESIGN BASELINE "B" STA 10+23 { 1 3 3 1 1� \I I/ OF �l ��//A�j�/ 1� ..... ........ . ... MEHRAN BAVAR4W � �„ ._ The seal appearing on this document was authorized by MEHRAN BAVARIAN P.E. 48811, on /o — B " ��- 10' v 0 lV 16 CAD FlLE ri'FREESE & NICHOLS AvenueHditchl PLOT DATE ENGINEERS •ENVIRONMENTAL SCIENTISTS •ARCHITECTS 12 03 1 4 m�rwws 2010 EAST BROADWAY DWN PEARtAND, TEXAS 77581-5502 RLS 281-485-2404 FAX 281-485-4322 CKD MB APPD MB CITY OF LA PORTE, TEXAS SALE 12 1 =20 HORIZ 1"=2` VERT. CANADA ROAD doe No. D1-s2s PAVING, DRAINAGE, WATER & 26 SANITARY SEWER IMPROVEMENTS 10 "H" STREET DETENTION POND STA. 9+00 TO STA. 13+80 of :- n K �EXIS7 T E OF SLQ w d EXIST. FLOWLINE w "O D O ^ �• m N co O •- •• CONCRETE FLUME SCALE: NTS 24 22 W J L� a 20 W D Z w 0 Q 18 ° 3: :D 6 O L N ¢MLO 16 CL or-z moo 14 z�0 QaN tn a. Zaoo 12 o/ 11 :D¢ J% LO O N Ln /mo 10 0 c� �a a 0) F-/0/ cnN Z LO ro Cn me- J 8 (D J E: O/md- W rnZ00 Lf-) N Z N K ct�oo� W o6 av� Q u0 N EXIST. NG PROP. FLOWLINE� 1_ I PROP. TOE OF SLOPE (TYP.) PROP. TOP OF BANK (TYP.) cUMINCIE OVERFl.ow SAALE 1x �x .17 18" x 8" TURN DOWN -' BEAM ALL AROUND 8" (rip.)- 03 RE8AR3 0 ,r ON J SECTION A- A CENTER BOTH WAYS 1" 6' MATCH EXIST. FLOWLINE REMOVE & REPLACE EXIST. 24" GMP W/ 78 LF-24" CMP_ ® 5<81% ' MANHOLE COVER ON PROP, JUNCT. BOX TO BE BOLTED TO RIM B , PROP. CONCRETE EXTREME EVENT WEIR (SEE SECTION A -A THIS SHEET) PROP. 24" CM P Q OT PROP. 8' WIDE CONC. FLUME a `' _� ::_ �r j'' _ "' - (SEE DET. THIS SHEET) Q BEGIN 5:1 TAPER B (BOTH SIDES) PROP. TYPE I JUNCT. BOX PROP. 24" CMP f ELEV. = 22.60 tEMOVE EXIST. JUNCT. BOX REMOVE EXIST. 24" GMP O 1� O r; i. CULVERT EQUATION: t : - Q= Cd x A x (2g(H1—H2))A0.5 Q= 0.72 x 3.14 x (2 x 32.2 x (6.5-0.055))A0.5 Q = 46.06 cfs W J V F— ST ko 18+31 PR P. TOP OF OVERFLO ROP. 69 F—C PE ZIMETER WALL SWALE 0 C*15% ---.— —.--. tee. :`i�..F.s. _ <• moo W we t-A At EXISL 24" GMP BOTTOM OF PERIM TER BEAM PROP. ROP. 3:1 (SLOPE (TYp. PROP 20 LF-2 " a TA. 17+8 ND DITCH L = 12.5 (W) PROP. 8 LF-24" JUNCT. B X FL=10.6 E&W) T 22 t,:: SECTION B—B RECORD 0 AW1 N G S �•� OF T�,�S�t+t 18 �*: • *ti *::.... �....: I , _.. MEHRAN BAVARIAN The seal appearing on this document was authorized by 14 MEHRAN BAVARIAN P.E. 48811, on 12 hvenuenciccnt ■, REE E 8i NICHOLS PLOT DATE ENGINEERS •ENVIRONMENTAL SCIENTISTS •ARCHITECTS 05 04 1 0 � "� 2010 EAST BROADWAY DWN PEARLAND, TEXAS 77581-5502 RLS 281-485-2404 FAX 281-485-4322 CKD MB APPD MB CITY OF LA PORTE, TEXAS scA� 8 1 =20 HORIZ. 1"=2• VERT, CANADA ROAD JOB NO. 01-525 PAVING; DRAINAGE, WATER & SHEET p SANITARY SEWER IMPROVEMENTS 27 "H" STREET DETENTION POND Z STA. 13+80 TO STA. 19+00 OF Z 22 20 w J Li 18 a r w z W a 16 o J ?� 0 �� O�pN � � � �"'� 14 oa � o j o z �i � ~�° 12� o x�a w O _ �� zF Lv J tf7 � tnN �a t(] �' °� � 10 zzoo ��o� NQ.-� =OQ�/i O N � � ��o �w H %� % (nN^Z �� 6 _ N H J _ � d � O /d- w : � Z O U � N Z w � N � �'�0� W oo�w 4 a�oN STA. 19+02 BEGIN OF SPILLWAY (MATCH EXIST. TOP OF BANK) STA. 19+02 END 5:1 TAPER I (BOTH SIDES) EXIST. 24" MP T _ BE REMOVE -----� O m :.,c- _ �'.::� vi ►-- m W PROP. 24" CMP ~ ►--- W W Q I a o c O � 6 N N. Z ii ►�— Y Z m►-- 0 0 r wl 0 � 0 o o � r � I W XI W 20+00 1 20+36 DES/GN H4SEUNE-a END DESIGN BASELINE "B" N 682620.1198 O E 3240581.2262 l o _.., O Q� O m Y {_ --� m Z �- 0 � o U N U _ �W PROP. CONCRETE SPILLWAY (SEE SECTION B—B THIS SHEET) STA. 1 +02 _ FLOWLI E ELEV. A PROX. 22 35 <l. i ry.=? ( EXIST. G R ` XIST. NG LT � PROP. CONCRETE SPILLWAY (MATC EXIST. S OPE OF — __ ,, � \\ � / S E HCFCD ETAIL SH ET�'41— � F R PIPES 4"-42" DI . � i ;�. PROP. 50 LF-24 � / CMP 1.219b FL � 9.84 (E) [ I! i! I NE OF MC CD UNIT -ee—s ' . — 8 rd NOTE: CONTRACTOR TO PROVIDE SEDIMENT CONTROL FENCE ALONG HCFCD UNIT B109-00-00 BANK AND COMPLY W/ STORMWATER POLLUTION CONTROL RULES AND REGULATIONS ®URING THE CONSTRUCTION OF THE OVERFLOW & SPILLWAY. i t _ =14'-O" � 'jl coNCRETE ovER�o�w-�s-,wA��-E- —i i I- I:i 18" x 8" TURN DOWN BEAM ALL AROUND (�•) �3 REBARS O 12" C CENTER BOTH WAYS ill ':: � �6� �x � .. . �..�. i... � p . 8" (TYP.) SECTION B-B 1" = 5' 4 STANDARC HCFCD i�iL`TES FOR PLANS 1) HARRIS COUNTY FLOOD CONTROL DISTRICT, CONSTRUCTION DEPARTMENT, SHALL BE NOTIFIED AT LEAST 48 HOURS PRIOR TO CONSTRUCTION (713- 684-4116). A COPY OF THE APPROVED CONSTRUCTION DRAWINGS ARE REQUIRED AT THIS TIME. 2) ENGINEER SHALL SUBMIT LETTER AND RECORD DRAWINGS TO HARRIS COUNTY FLOOD CONTROL DISTRICT, CONSTRUCTION DEPARTMENT, REQUES— ING INSPECTION AND ACCEPTANCE OF ITEMS CONSTRUCTED IN HARRIS ' COUNTY FLOOD CONTROL DISTRICT RIGHT—OF—WAY. PRIOR TO REQUESTING INSPECTION, THE DRAINAGE RIGHT—OF—WAY AND/OR EASEMENT SHALL BE STAKED AND FLAGGED. 3) CONTRACTOR SHALL BE RESPONSIBLE FOR PROTECTING, MAINTAINING, AND RESTORING BACKSLOPE DRAINAGE SYSTEMS. 4) ALL DISTURBED AREAS WITHIN THE HCFCD RIGHT—OF—WAY, EXCEPT CHANNEL BOTTOM, SHAl1 BE HYDRO —MULCH SEEDED AS PER HCFCD SPECIFICATION ENTITLED "TURF ESTABLISHMENT" (HYDROSEEDING WITH MULCH) OR APPROVED EQUAL. 5) BACKFlLL TO BE COMPACTED IN NO GREATER THAN 1 FOOT LIFTS TO THE DENSITY OF THE UNDISTURBED ADJACENT SOIL. 6) CONTRACTOR SHALL BE RESPONSIBLE FOR EXCAVATING CHANNEL FLOWLINE TO DESIGN ELEVATIONS AS SHOWN ON -PLANS AND DOWNSTREAM AS NEC— ESSARY TO INSURE NO WATER IN STORM SEWER DURING "DRY" CONDITIONS. 7) CONIRACTOR SHALL 3C RCSPVI`ISIDLE FOR MAiPvTAiivlPvv �v`ri IPv CriANivEL DURING CONSTRUCTION AND RESTORING CHANNEL TO ORIGINAL CONDITION. 8) ALL EXCAVATED MATERIAL IS TO BE REMOVED FROM THE HCFCD RIGHT—OF— WAY. NO FILL IS TO BE PLACED WITHIN DESIGNATED FLOOD PLAIN AREA WITHOUT FIRST OBTAINING A FILL PERMIT. 9) CONTRACTOR, WITH THE ASSISTANCE OF THE ENGINEER IF NECESSARY, SHALL BE RESPONSIBLE FOR OBTAINING ALL APPLICABLE CITY, COUNTY, STATE, AND FEDERAL PERMITS. �`�SE�TFk 11 �,.......,�5111 i �t : it �j 16 r *.:.... �.....':.*.: �... MEHRAN BAVARIAN....� 811 �III•�F `�� Iti� `,�oiyii �� 14 The seal appearing on this document was authorized by 12 MEHRAN BAVARIAN P.E. 48811, on /0-8-0�/ 10 CAD FILE �:'FREESE Si MNICHOLS ARCHITECTS PLOTuDATEch3 OS 04 '� �� 2010 EAST BROADWAY DWN PEARLAND, TEXAS 77581-5502 RLS 281-485-2404 FAX 281-485-4322 CKD MB APPD MB CITY OF LA PORTE, TEXAS SALE 6 1 =20 HORIZ. 1"=2' VERT. CANADA ROAD JOBON0525 PAVING; DRAINAGE, WATER & SHEET SANITARY SEWER IMPROVEMENTS 2 4 "H" STREET DETENTION POND STA. 19+00 TO END aF 3 GENERAL NOTES 1. LOCATION OF UTILITIES SHOWN ARE APPROXIMATE. IT IS THE CONTRACTOR'S RESPONSIBILITY TO LOCATE ALL UTILITIES (PUBLIC OR PRIVATE) PRIOR TO COMMENCING WORK. THE CONTRACTOR IS FULLY RESPONSIBLE FOR ANY DAMAGE CAUSED BY HIS FAILURE TO LOCATE AND PRESERVE THESE UTILITIES. WHETHER UNDERGROUND+ ABOVE —GROUND OR OVERHEAD. 2. CALL THE FOLLOWING NUMBERS FOR LOCATION OF UNDERGROUND FACILITIES 72 HOURS PRIOR TO ANY EXCAVATION IN AREA: UTILITIES — 223-456? (HOUSTON) 1-800-669-8344 (OUTSIDE HOUSTON) PIPELINES — 1-800-245-4545 ANO 1800-344-837T. 3. ALL CONSTRUCTION SIGNS AND BARRICADES SHALL CONFORM TO THE TEXAS MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES. 4. ALL CONDUITS UNDER ROADWAY AND DRIVEWAYS SHALL BE BORED AND JACKED. CONTRACTOR SHALL EXERCISE CAUTION WHEN BORING AND/OR EXCAVATING IN THE VICINITY OF UNDERGROUND UTILITIES. 5. NO LOOP DETECTORS SHALL BE CUT IN A PARALLEL EXPANSION JOINT. 6. CONTRACTOR SHALL RESTORE THE CONSTRUCTION AREA TO ORIGINAL CONDITION PRIOR TO FINAL INSPECTION. 7. EXACT LOCATION OF POLES. CONTROLLER. SIGNAL HEADS. PULL BOXES AND LOOP DETECTORS SHALL BE DETERMINED IN THE FIELD SUBJECT TO FINAL APPROVAL BY THE INSPECTOR IN THE FIELD. IT IS THE CONTRACTOR'S RESPONSIBILITY TO VERIFY EXACT LOCATIONS FROM HARRIS COUNTY ENGINEERING DEPARTMENT. TRAFFIC AND TRANSPORTATION SECTION. PRIOR TO CONSTRUCTION. 8. CONDUITS UNDER PAVED SHOULDERS OR NATURAL GROUND SHALL BE TRENCHED AND BURIED.: HOWEVER THE CONTRACTOR SHALL BACKFILL. COMPACT AND RESTORE TRENCHED AREA TO ORIGINAL CONDITION AND MATCH EXISTING SURFACE CONDITION THE DENSITY OF ADJACENT AREA. SPECIAL NOTES 1. IN THE CASE THE PLACEMENT OF THE LOOP DETECTOR IS OVER AN EXPANSION JOINT. IT SHALL BE SPLIT AND PLACED 1 F00T FROM THE EXPANSION JOINT. THE SUM OF THE DETECTOR LENGTHS MUST EQUAL THE LENGTH OF THE ORIGINALLY PROPOSED DETECTOR. 2. UTILIZE EXISTING CONDUIT. EXISTING GROUND BOX AND TIE INTO EXISTING RUN F AT P2 LOCATION. V 3. CONNECT EXISTING LOOP DETECTORS AT P4. 4. UTILIZE AND RELOCATE EXISTING TOMAR HARDWARE. EXISTING GROUND MOUNTED CONTROLLER 5. PROPOSED SIDEWALK SHALL HAVE MINIMUM WIDTH OF 5 FT. R.O. W_ (EX1) _ ® P1— � � W �- - - __ _ _ — L6-11 G� ?I SPENCER HIGHWAY L6-12 C� S3 12 i L6-13 11 _ I � S5 � - _ ��77S( �---_ _ � �. __ a� � 5[75 � �L-SC�nL-SB��(�-_ � 10 �� I I I L-2C �� L-2E 152' 152' I--�i �b L-2B �� 1 I f �y I I -�----- 2 I_ I I L-2D , i�# SWBT (8)4" 'C'PVC I L-2A C� I i ��, 5 iY6T f21M1" 'C'PVC I .� } �,, 'I I �__ : , �, �: i--------------- __ - - - - ----=-il------------ --- R.O.W. - � --a - - - �h : _ EXISTING RUN A 2-PROPOSED � EXISTING RUNE SIDEWALK RAMPS AND CONNECTING a (')CONTRACTOR INSTEAD OF PROVIDING TEMPORARY POLES SIDEWALK <E W HAS OPTION OF SETTING NEW 34' POLE FIRST AND USE SET UP AS TEMPORARY SIGNALS. THEN REMOVE EXISTING 34' I POLES FOR FAIRMONT PARKWAY SIGNAL. I 1 v __ _ ,` I �� POLE � CONTROLLER `LOCATIONS I �� I !I W W W POLE W N0. DESCRIPTION STA. OFFSET I -' �; EX 1 EXISTING 34' STEEL STRAIN POLE WITH W2, W3, I � !; SIGNAL HEAD SCHEDULE PB2. PB3, PE CELL, METER LOOP AND SERVICE 49+64.95 61.13 L ;j DISCONNECT TO REMAIN IN PLACE. SIGNAL FACE DESIGNATION EXISTING 34' STEEL STRAIN POLE WITH W7, W8, a� EX 2 PB7/8, AND LUMINAIRE TO BE RELOCATED TO P2. �� W7 &PB7 WILL BE RELOCATED TO P2. W8 &PB8 49+60.17 4.55' R i m ; �� a � ®O © O 3 O g WILL BE RELOCATED TO P3. REMOVE LUMINAIRE. z �, g � 1 WAY, 3 SECTION g g 11 12 EXISTING 4%2"X21' PEDESTAL POLE WITH W4, PB4 o�� 12" LENS HORIZONTAL O O EX 3 TO BE REMOVED. W4 &PB4 TO BE RELOCATED 49+66.78 71.86' R � �N o SIGNAL HEAD .,, _� a ��m TO P2. � � � ``'�o�' EXISTING 34' STEEL STRAIN POLE WITH W5, PB5 ®®®® EX 4 AND LUMINAIRE TO BE RELOCATED TO P3. W5 & 48+56.51 1.99 L �� slc LIG PB5' TO BE RELOCATED TO P3. EXISTING 34' STEEL STRAIN POLE WITH W1, W6, PB1, "_ O 4 O EX 5 PB6 TO REMAIN IN PLACE. W6 &PB6 WILL BECOME � I � �� _ 48+44.65 71.48 L 1 WAY, 4 SECTION 10 WS &PB8 RESPECTIVELY. � � �ti 12" LENS HORIZONTAL I o � SIGNAL HEAD W/ "LEFT CONTROLLER IN A GROUND MOUNTED °�� I TURN SIGNAL" SIGN CABINET. 49+75.60 64.83' L a N.Q c AND DOWNLIGHT ,,�„s °'�� P1 PROPOSED 34' STEEL STRAIN POLE W/ W2,W3, PB2, w =� � PB3, PE CELL, METER LOOP &SERVICE DISCONNECT � � ! '-;�' O00�3 ADD LUMINAIRE. U.. ya+ w � N � LS a/ , j ��s o W1 - W8 PROPOSED 34' STEEL STRAIN POLE WITH �'�� ' 49+71.18 71.92' R '� •• �o!� 2 W4, W5, PB4, PBS. PRIOR POLE 2 <EX2) I �_' ��Nz� �. =Z"�"� PROPOSED 34' STEEL STRAIN POLE WITH LUMINAIRE a NW- P3 & W6, W7, PB6, PB7. PRIOR POLE 4 (EX4) 48 50.97 62.7T R �J.. � o � � e W EXISTING STRAIN oo,;,'"� POLES UTILIZED P4 PROPOSED 34' STEEL STRAIN POLE WITH � � - �aQW� W1, PB1, W8, P68. t � Offices Pecrlcnd LPT01525 Date Feb. 24, 2006 - 10�37� '&' St AM User fb File N�\as built\cancda-spencersht II �MH `�) � _PROPOSED I `—�Q LUMINARE I \ OD EXISTING STR NI TO BE RELOCATED WIRE TO BE i TO P2 (_) REMOVED cC I � PROPOSED CROSSWALK I e6 i . I � m II L4) AA I M TO BE RELOCATED O5 ' TO P3 <_) I �.J � n. G H I � SWBT (12>9"'B'PVC �— (EX4) PROPOSED s� O9 ='✓ 7 ti SIDEWALK � —� _ -- i - - - - I I — --- "*-/�� - ' i� * -- -- I EXIS ING I I I GRO ND 1 I BOX I I ��_ r - I M � a0 1 , 1 J J J CI(�Iy I P � 3 � 8 V L a m � I N O m 0 Z 0 z W a I W � � � � � p � Q U � Q I v '� LOOP DETECTOR SCHEDULE i o STATUS LOOP SIZE AMP. CH. INPUT SETTING F a EXISTING L-1A 6' xi3' 1 1 1 PRESENCE CALL & E EXISTING L-1B 6' x13' 1 1 1 PRESENCE CALL & E EXISTING L-1C 6' x13' 1 1 1 PRESENCE CALL °>r E EXISTING L-2A 6' x6' 2 1 2 PULSE CALL & E i EXISTING L-2B 6' x6' 2 2 3 PULSE CALL & E EXISTING L-2C 6' x6' 3 1 4 PULSE CALL & E �' EXISTING L-2D 6' x6' 3 2 5 PULSE CALL & E t EXISTING L-2E 6' x6' 4 1 6 PULSE CALL & E EXISTING L-2F 6' x6' 4 2 7 PULSE CALL & E: EXISTING L-4A = 6' x40 5 1 8 PRESENCE DELAY C� ;� ; EXISTING L-4B' 6' x40 5 2 9 PRESENCE CALL & E 0 10' 20' 40� EXISTING L-7 = 6' x40 6 1 10 PRESENCE CALL & E ��- � EXISTING L-5A 6' x13' 6 2 11 PRESENCE CALL & E: EXISTING L-56 6' x13' 6 2 11 PRESENCE DELAY CA EXISTING L-5C 6' x13' 6 2 11 PRESENCE DELAY CA EXISTING L-6A 6' x6' 7 1 12 PULSE CALL & E; i EXISTING L-6g 6' x6' 7 2 13 PULSE CALL >I< E) I ' EXISTING L-6C 6' x6' 8 1 14 PULSE CALL & E) EXISTING L-6D 6' x6' 8 2 15 PULSE CALL & E) , I � EXISTING L-6E 6' x6' 9 1 16 PULSE CALL & E> PROPOSED RUN DESIGNATION F EXISTING L-6F 6' x6' 9 2 17 PULSE CALL & E> EXISTING L-8A 6' x15' 10 1 18 PRESENCE DELAY CAI EXISTING L-88 6' x25' 10 1 19 PRESENCE DELAY CAI (P2) PROPOSED 34' STRAIN POLE(=) PROPOSED L-8A 6' x40' S 1 20 PRESENCE DELAY CAI PROPOSED L-88 6'x40' 5 2 21 PRESENCE CALL & Ek REMOVE EXIST. PEDESTAL POLE = PROPOSED L-3 6' x40' 6 1 22 PRESENCE CALL & Ek "— '` EXISTING RUN DESIGNATION F �' ' (EX3 1— \ , F,.: �' 31 �` c-.�-------8----�-- � — "I .- ___ I ----T - — I� I __ 1- I I, I AEAN r, . I I � I. n°, I - I — — — ` i� i � L-6A — — - L-6D ;a i " i i �-� � 6 152' ' I i I '� I I L-6B I �• I °- , L-6E I ;r� 2� I ' ' ' C— L-6C �___ r I---..----1f.n ��lf i z. c� -ss i-- j'-PROPOSED SIDEWALK RAMP � SWFT �,,,�,o,�.,� - .� �;� W/ LUMINARE(=) z �� ' B �.; �OPOS CROSS1WALK PROPOS STOP`BAR ': P i�. 3—PRO SED 6'X40' Li LOOP TECTORS LI SI ELECTRICAL SCHEDULE ITEM DESCRIPTION RUN DE A B C D E F AA BB CC DD G H R 1/C-*4 ARE&BASE- 2/C-+12 3 3 3 3 pnwrc CABLE LOOP •i4 XHHW 1 DETECTOR 2/C—L.L. (SHD GALVANIZED 1" � , RIGID j— '4 ' — METAL 2�� CONDUIT ��. 4 SIGN i DET AILS SIGN FACE DESIGNATION Spencer HWY _ —s1, s7 F' East BLVD s4 Canada ST -� Ss East BLVD -� s3 �'- Canada ST S5 _ -EXISTING RUN DESIGNATIONS __ -UTILIZE CURRENT CONDUIT = STREET NAME SIGNS SHALL BE WHITE ON GREEN BACKGROUND AND LOCATED ON STRAIN WIRE ASSEMBLIES LEGEND 'CTION END O1 —1 15' LUMINAIRE END G1 �� DIRECTION OF TRAFFIC FLOW °ND ti i .ND d2 � METER LOOP AND .ND 72 SERVICE DISCONNECT .ND G 2 '�'i PEDESTRIAN SIGNAL HEAD .ND 02 W/ PUSHBUTTON AND SIGN .ND 02 C STREET NAME SIGN :ND 0 2 & EXTEND d4 • PEDESTAL POLE :ND d 4 m COMMUNICATIONS PULL BOX :ND 0 7 :ND (J5 � PROPOSED STRAIN POLE LOCATION & EXTEND t15 ; .° ; > :.° � PROPOSED SIDEWALK & EXTEND d5 :ND 06 ® EXISTING SIDEWALK ND 06 ND a s � 34' TRAFFIC SIGNAL POLE ND ds t► HORIZONTAL SIGNAL HEAD ND Gs ND G8 O WIRE RUN & EXTEND d8 � PULL BOX & EXTEND G8 & EXTEND G8 RIGID METAL CONDUIT ND G8 ND tl3 JACK &BORE RIGID METAL CONDUIT �� LOOP DETECTOR GROUND MOUNTED '`' CONTROLLER CABINET tlY_ PUSH PUSH — BUTTON BUTTON FOR FOR — � O R10-4b R10-4h = fy" x 12") (9" x 12") PB1, PB3, PB5, PB7 PB2, PB4, PB6, PB8 I R.O.W. PHASING DIAGRAM BARRIER RING 1 RING 2 � � �4 —_ � -rt---►- i S� � � `— 1 J K L M N O P Q R S T U V W 2 3 3 3 3 3_ 3 3 6 HU f ILC ��Freese ana Nichols Intersection.d� 2010 East Broadway PL 09%to%o4 Pearlond, TX 77581-5502 Freese ana Nichols Phone - (281) 485-2404 DwN Ngg Fax - (281) 485-4322 CKD APPD JLT CITY OF LA PORTE, TEXAS SCALE JOB N0. CANADA ROAD —SPENCER HWY of-szs SHEET INTERSECTION IMPROVEMENTS 2 9 TRAFFIC SIGNAL LAYOUT OF 7 3 Al P2 SPAN - 133 ' C) U) SPENCER o fl 00 12 ' 12 ' 29 ' S J d _ Hr . . . . - . . . Li CONDUIT TO CONTROLLER � \\i ELEVATION NORTHBOUND CANADA ROAD NOT TO SCALE P3 P4 SPAN - 131 ' (n SPENCER tO _ 0O 12 ' 12 ' 28 ' C9 N W W a • 0 • ••E OF Tel julsos°o°e°°sa°°°se°°d1o � CHRIS B. BOSCO 0 • .°.,- •- ,- m UO - \ / CAD FILE Freese and Nichols PLOT DATE o a g I . 2010 East Broadway O / / • grim Pearland, TX 77581- 5502 OWN a a o a R�ww W ILohoN Phone ( 281) 485 -2404 v � a � Fax - (281) 485-4322 00CB t! ELEVATION SOUTHBOUND EAST BLVD APP° 2N CITY OF LA PORTE , TEXAS SCALE Fla NOT TO SCALE N.T .S. I . JOB INTERSECTION IMPROVEMENTS 01SHEE -525 C" ff� CANADA ROAD - SPENCER HWY . a TRAFFIC SIGNAL ELEVATIONS 3U mn OF ®fffhizt4 Fort Worth LPT01525 b0tte' bktt. e)77,, 4 = iJ 3, 3111Re4 LU%er : sbhta FFJe'NsEtt`ar%ffic Signal\cv - trt - pr-elev0l-J .sht L a ^" J Q W 3 0 _ � `o � d o . � �. G . E a h ` =W>a J� ' ;NON EMI o a..' :.�nw m o c�.. o 00 ='N �aaa� P2 P3 SPAN = 119' c� w w J a ELEVATION EASTBOUND SPENCER HIGHWAY NOT TO SCALE P4 P1 SPAN - 119' i M F- U W WI J O d E�EUATION WESTBOUND SPENCER HIGH�/AY r i NOT TO SCALE �. V u i .Office: Fort Worth 1PT01525 Dote: Oct. 07, 2004 - 02:05:42 PM User: sbm File: BFILELS - QUIT TO CONTROLLER GENERAL NOTES 1. LOCATION OF UTILITIES SHOWN ARE APPROXIMATE. IT IS THE - CONTRACTOR'S RESPONSIBILITY TO LOCATE ALL UTILITIES (PUBLIC OR PRIVATE) PRIOR TO COMMENCING WORK. THE CONTRACTOR IS FULLY RESPONSIBLE FOR ANY DAMAGE CAUSED BY HIS FAILURE TO LOCATE AND PRESERVE THESE UTILITIES. WHETHER UNDERGROUND. ABOVE -GROUND OR OVERHEAD. 2. CALL THE FOLLOWING NUMBERS FOR LOCATION OF UNDERGROUND FACILITIES T2 HOURS PRIOR TO ANY EXCAVATION IN AREA: UTILITIES - 223-4567 lHOUSTON) 1-800-669-8344 (OUTSIDE HOUSTON) PIPELINES - 1-500-245- 4545 AND 1-800-344-837T 3. ALL CONSTRUCTION SIGNS AND BARRICADES SHALL CONFORM TO THE TEXAS MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES. 4. ALL CONDUITS UNDER ROADWAY AND DRIVEWAYS SHALL BE BORED AND JACKED. CONTRACTOR SHALL EXERCISE CAUTION WHEN BORING AND/OR EXCAVATING IN THE VICINITY OF UNDERGROUND UTILITIES. 5 NO LOOP DETECTORS SHALL BE CUT IN A PARALLEL EXPANSION JOINT. 6. CONTRACTOR SHALL RESTORE THE CONSTRUCTION AREA TO ORIGINAL CONDITION PRIOR TO FINAL INSPECTION. 7. EXACT LOCATION OF POLES. CONTROLLER. SIGNAL HEADS. PULL BOXES AND LOOP DETECTORS SHALL BE DETERMINED IN THE FIELD SUBJECT TO FINAL APPROVAL BY INSPECTOR IN THE FIELD. IT IS THE CONTRACTOR'S RESPONSIBILITY TO VERIFY EXACT LOCATIONS FROM HARRTS COUNTY ENGINEERING DEPARTMENT. TRAFFIC AND TRANSPORTATION SECTION. PRIOR TO CONSTRUCTION. s 0 0 y o 0 a . 3` � o �� a -4.i°- E - o�n yCN U �� -��— , ♦� UN� o a; � a4' off y/'o�3 o ix y�NZo �Z �v �..Y 8. CONDUITS UNDER PAVED SHOULDERS OR NATURAL GROUND SHALL BE TRENCHED AND BURIED. HOWEVER THE CONTRACTOR SHALL BACKFILL. COMPACT AND RESTORE TRENCHED AREA TO ORIGINAL CONDITION AND MATCH EXISTING SURFACE CONDITION TO THE DENSITY OF ADJACENT AREA. SPECIAL NOTES 1. IN CASE THE PLACEMENT OF THE LOOP DETECTOR IS OVER AN EXPANSION JOINT IT SHALL BE SPLIT AND PLACED 1 FOOT FROM THE EXPANSION JOINT. THE SUM OF THE DETECTOR LENGTHS MUST EQUAL THE LENGTH OF THE ORIGINALLY PROPOSED DETECTOR. WESTBOUND FAIRMONT PARKWAY 95' SIGNAL HEAD SCHEDULE SIGNAL FACE DESIGNATION ®�© 1 2 4 5 1 WAY 3 SECTION 8 9 10 11 12" LENS HORIZONTAL 12 13 SIGNAL HEAD ®®® OO 1 WAY. 3 SECTION 12" LENS HORIZONTAL SIGNAL HEAD R LEFT TUttl O 1 WAY, 4 SECTION 12" LENS HORIZONTAL SIGNAL HEAD W/ "LEFT TURN SIGNAL" SIGN AND DOWNLIGHT 95' 225' 0 s1-_ TOMAR--.�,�_ \P4) PROPVSCD JIGIVAL f�'VLE niTn 4v Ai�D 44' mAST A�i+n�- POLE &CONTROLLER LOCATIONS POLE N0. DESCRIPTION STA. OFFSET Pt PROPOSED SIGNAL POLE WITH 44' MAST ARM 1+65 52' R P2 PROPOSED SIGNAL POLE WITH 35' MAST ARM 0+36 55' R P3 PROPOSED SIGNAL POLE WITH 44' MAST ARM -(0*OS) 47'L P4 PROPOSED SIGNAL 44'MAST ARMS POLE WITH 40' AND 1*O6 47' L CONTROLLER IN A GROUND MOUNTED CABINET 1+87 54' L 1 I —= �4 S � '': J J C ©7� � � '-- � � NOT USED _.... NOT USED � � � —� "— NOT USED NOT USED • . Q a Z Q C� V LOOP DETECTOR SC,yEDi lLE LOOP SIZE AMP CH. INPUT SETTING FUNCTION L-2A 6'x6' 2 1 1 PULSE CALL &EXTEND 02 L-2B 6'x6' 2 2 2 PULSE CALL &EXTEND 02 L-2C 6'x6' 3 1 3 PULSE CALL &EXTEND p2 L-2D 6'x6' 3 2 4 PULSE CALL &EXTEND 02 L-4A 6'x40 5 1 5 PRESENCE DELAY CALL & EXTEND tl4 L-46 6'x40 5 2 6 PRESENCE CALL &EXTEND tl4 L-4C 6'x40 6 1 7 PRESENCE CALL &EXTEND tl4 L-SA 6'x13' 6 2 8 PRESENCE CALL &EXTEND tl5 L-56 6'x13' 6 2 8 PRESENCE DELAY CALL &EXTEND tls L-5C 6'x13' 6 2 8 PRESENCE DELAY CALL &.EXTEND tl5 L-6A 6'x6' 7 1 9 PULSE CALL &EXTEND tle L-66 6'x6' 7 2 10 PULSE CALL &EXTEND tle L-6C 6'x6' 8 1 11 PULSE CALL &EXTEND tle L-60 6'x6' 8 2 12 PULSE CALL &EXTEND tle .� (I?1> PROPOSED SIGNAL POLE WIT41 dd' MAST ARM ---- �6 a . �� 225' - tP2) PROPOSED SIGNAL POLE .WITH 35' MAST ARM � TOMAR--�� '"�—�a � =S3 f �J O - EASTBOUND FAIRMONT PARKWAY 0 Q 0 i m , K (P3) PROPOSED SIGNAL POLE WITH 44' MAST ARM PHASING DIAGRAM BARRIER—• RING 1 - RING 2 SIGN DETAILS SIGN FACE DESIGNATION Canada Rd. S1, s3 Fairmont Pkwy� S2 (� L-6B —� 15' LUMINAIRE �— SIGNAL POLE W/ MAST ARM �� DIRECTION OF TRAFFIC FLOW �► SIGNAL HEAD �. METER LOOP AND SERVICE DISCONNECT 0 WIRE RUN �'' PEDESTRIAN SIGNAL HEAD W/ PUSHBUTTON AND SIGN ■ PULL BOX G STREET NAME SIGN RIGID METAL CONDUIT � JACK &BORE RIGID METAL � TOMAR OPTICAL DETECTOR CONDUIT • PEDESTAL POLE LOOP DETECTOR � COMMUNICATIONS PULL BOX GROUND MOUNTED � PROPOSED STRAIN POLE LOCATION CONTROLLER CABINET : ' : � : ' • pROPOSED SIDEWALK ® EXISTING SIDEWALK L-6A 95' C7 L-60 L-6C 95' L-6F 1 ■ L-6E 10' 20' 40' ELECTRICAL SCHEDULE ITEM DESCRIPTION RUN DESIGNATION A- B C D E F G. H. I J K L M. N O P Q R POWER , LUMINARE POWER �'8 XHHW SIGNAL -* CABLE 7/C-*12 1 1 1 1 8/C-•12 1 1 1 1 1 1 TOMAR DETECTOR 3/C-+�12 3 3 3 2 1 1 1 LOOP •14 XHHW 1 3 2 DETECTOR 2/C-L.L. (SHD 16 13 6 7 7 6 6 4 2 GALVANIZED 1" RIGID METAL CONDUIT 1- " 2" 4�� Freese ana Nichols PLOT DATE 2010 Eost Broadway Peorlond, TX 77581-5502 DWN sBM �� aer 1Hatiob Phone - (281) 485-2404 Fax - (281) 485-4322 CKO DJB �_,"y/ APPO V�oa CITY OF �A PORTE, TEXAS SOAAS SHOWN �� JOB N0. I°� CANADA ROAD — FAIRMONT PARKWAY of-s2s SHEET INTERSECTION IMPROVEMENTS 3 2/ TRAFFIC SIGNAL LAYOUT � 3 o/ F Offices Fort Worth LPT01525 Date Oct. 07, 2004 - 02�76�25 PM User sbm Files N:\if\Troffic Signol\cv-trt-pl-Ioyout40-plot-J.sht SOUTHBOUND CANADA ROAD AT WESTBOUND FAIRMONT PARKWAY NOT TO SCALE ort Worth LPT01525 Dates Oct. 07. 2004 - t P4 P3 P1 SOUTHBOUND CANADA ROAD AT NORTHBOUND CANADA ROAD AT EASTBOUND FAIR.MONT PARKWAY WESTBOUND FAIRMONT PARKWAY NOT TO SCALE NOT TO SCALE ; a OR MIN a% 0% 5•.•' 9s *i ...,•••.•••.•• *so .i* i 0 DRAW us CHRIS B. BOSCO 93679 �'p Freese and Nichols e rm2010 East Broadway Pearland, TX 77581-5502 Phone - (281) 485-2404 Fax - (281) 485-4322 My nF I A PnPTF TFXAq .y� ow 3 � ... � 0 -" a _- o u �� :� y e �W�Jf J Q_a� coLL�U< CpJ�< o a •• v��d, o iv .. °u< 00 °'.N `u'- o o' D__— ��aa� 1 ri' WESTBOUND FAIRMONT PARKWAY � EASTBOUND FAIRMONT PARKWAY __ _ -_ AT CANADA ROAD AT CANADA ROAD NOT TO SCALE � NOT TO SCALE .� - I r--� PrNs� rw NlehoN E CITY OF INTERSI CANADA TRAFFI i office: Fort Worth LPT01525 Dote: Oct. 07, 2004 - 02�08:04 PM User: sbm File: SFILELS FOR SIGNING & LAYOUT SEE SHT. O t!) ♦ O a r (n W Z J Q N M M N O LD (N_ _ O (p J � N 0,6 Qo J N 0� o� N o� i z� i �0 Lc).. �U) O J zao n F- 0 J�OM �(no� 0� 0ZV) z J a i-Ln -c L0 oo�a H /M H LD- UJNMJ v� O o�z �E� w O/d J L6zg`` � Lo 04 O N z ncnw O O of Q d I-� ()JOW L=,O ry f1f1AM ^ A» f ^l sm GENERAL NOTES: 1. ALL PAVEMENT MARKINGS SHALL COMPLY WITH THE REQUIREMENTS OF THE CITY OF LA PORTS AND THE LATEST REVISION OF THE TEXAS MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES. PAVEMENT MARKINGS SHALL BE OF REFLECTORIZED TYPE. APPLY TYPE I & II ON ALL CONCRETE AND ASPHALT SURFACES INCLUDING SURFACE PREPARATION. 2. ALL SIGNS, INCLUDING MATERIAL, SHAPE, COLOR & INSTALLATION SHALL BE AS PER THE TEXAS MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES. 3. THE EXACT LOCATION OF PROPOSED SIGNS WILL BE DETERMINED BY THE ENGINEER. 4. ALL EXISTING SIGNS SHALL BE REMOVED AND HAULED TO THE CITY OF LA PORTE MAINTENANCE STORAGE 1001 SOUTHFOURTH (AS NECESSARY). 5. ALL MARKINGS SHALL BE THERMOPLASTIC AND SUPPLEMENTED WITH REFLECTIVE CERAMIC PAVEMENT MARKERS. rvn �ivrnw a mnnnnw LAYOUT SEE SHT. 37 i 6. DOUBLE YELLOW CENTERLINE MARKINGS ARE TO BE SUPPLEMENTED NTH IT WIWO—SIDED YELLOW CERAMIC REFLECTORIZED BUTTONS AT 40—FOOT SPACING, CENTER —TO —CENTER. 7. DASH WHITE LINES ARE TO BE 10' IN LENGTH WITH 30' GAP, TYPICALLY. "HOWEVER, ON THE APPROACH TO A SIGNALIZED INTERSECTION OR STOP SIGN, THE LANE LINE SHOULD BE 40' IN LENGTH WITH A 20' LINE ON THE DEPARTURE. LANE LINES TO BE SUPPLEMENTED_ WITH TWO—SIDED, WHITE/RED, CERAMIC REFLECTORIZED BUTTONS PLACED IN THE CENTER OF THE 309 GAP. 1 8. EXCLUSIVE TURN LANEE, LINES SHALL BE SUPPLEMENTED BY PAIRS OF TWO—SIDED; WHITE/RED, CERAMIC REFLECTORIZED BUTTONS PLACED- ON; FOl CENTERS, EITHER SIDE OF THE SOLID LINE. 9. THE COLOR OF RAISED PAVEMENT MARKERS UNDER BOTH DAYLIGHT & NIGHT TIME CONDITIONS SHALL CONFORM TO THE COLOR OF THE MARKING FOR WHICH THEY SERVE AS A POSITION GUIDE, OR FOR WHICH � THEY SUPPLEMENT OR SUBSTITUTE. i ....IEFRAN BAVAttYW ... FREESE � NICHOLS ENGINEERS •ENVIRONMENTAL SCIENTISTS •ARCHITECTS 2070 EAST BROADWAY PEARLAND, TEXAS 77581-5502 281—A85-2404 FAX 281-485-4322 CITY OF LA PORTS, TEXAS s�A�40, CANADA ROAD PAVING, DRAINAGE, WATER & SANITARY SEWER IMPROVEMENTS SIGNING AND MARKING LAYOUT 0 N L0 N O co. CN N 7 TCO J (p N �t6 o(6 J N . CD �(C) o(D . N o� i� Z� z� Ujo V.. �V) o� Zn a �o Fo (N p mho a�zrN- �'z� zo %� ^0¢ sow �UI)o n L N J O a _J 0 �zo 0 � N N �Lno 90„ a'. Z J PROP. 12" SOLID WHITE — Q PROP. 24" SOLID WHITE 31+00 GENERAL NOTES: 1. ALL PAVEMENT MARKINGS SHALL COMPLY WITH THE REQUIREMENTS OF THE CITY OF LA PORTS AND THE LATEST REVISION OF THE TEXAS MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES. PAVEMENT MARKINGS SHALL BE OF REFLECTORIZED TYPE. APPLY TYPE I & II ON ALL CONCRETE AND ASPHALT SURFACES INCLUDING SURFACE PREPARATION. 2. ALL SIGNS, INCLUDING MATERIAL, SHAPE, COLOR & INSTALLATION SHALL BE AS PER THE TEXAS MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES. 3. THE EXACT LOCATION OF PROPOSED SIGNS WILL BE DETERMINED BY THE ENGINEER. 4. ALL EXISTING SIGNS SHALL BE REMOVED AND HAULED TO THE CITY OF LA PORTE MAINTENANCE STORAGE 1001 SOUTHFOURTH (AS NECESSARY). 5. ALL MARKINGS SHALL BE THERMOPLASTIC AND SUPPLEMENTED WITH REFLECTIVE CERAMIC PAVEMENT MARKERS. W U Z PROP. 24" SOLID WHITE Liss AMENEW LLj PROP. 12" SOLID WHITE W . 11' 10' . Is N 11' 'IIIIIIIIIIIIIIPROPw 4" SOLID SPEED WHITE 0 40' C—C (TYP.) LIMIT 30 R2-1 6. f OUBLE YELLOW CENTERLINE MARKINGS ARE TO BE SUPPLEMENTED WITH; TWO—SIDED YELLOW CERAMIC REFLECTORIZED BUTTONS AT 40—FOOT SPACING, CENTER —TO —CENTER! 7. DASH WHITE LINES A2E TO BE 10' IN LENGTH WITH 30' GAP, TYPICALLY!: HOWEVER, ON THE APPROACH TO A SIGNALIZED INTERSECTION OR STOP SIGN, THE LANE LINE SHOULD BE 40' IN LENGTH WITH A 20' LINE ON THE DEPARTURE. LANE LINES TO BE SUPPLEMENTED WITH TWO—SIDED, WHITE/RED, CERAMIC REFLECTORIZED BUTTONS PLACED IN j THE CENTER OF THE 30' GAP. i 8. EXCLUSIVE TURN LANE LINES SHALL BE SUPPLEMENTED BY PAIRS OF TWO—SIDED, WHITE/RED, CERAMIC REFLECTORIZED BUTTONS PLACED ON 20' CENTERS, EITHER SIDE OF THE SOLID LINE. 9. THE COLOR OF RAISED PAVEMENT MARKERS UNDER BOTH OAYUGHT & NIGHT TIME CONDITIONS SHALL CONFORM TO THE COLOR OF THE MARKING FOR WHICH THEY SERVE AS A POSITION GUIDE, OR FOR WHICH THEY SUPPLEMENT OR SUBSTITUTE. 45' ANGLE, 20' C—C (TYP.) PROP. RAISED PVM' I MARKER(TYPs) LwT PROP. 4" SOLID DOUBLE YELLOW (TYP.) IQ w Z J �T NENRAN SAVAR_464 � 1 L 8811 It ft The seal appearing on this document was authorized by MEHRAN BAVARIAN P.E. 48811, on to-fl- 0491 -6-0 RELOCA-IED SIGN W6-1 TO MEDIAN F.B. M.B. CAD FlLE p 01525—SNS—O r'FREESE CL NICHOLS PLOT DATE ENGINEERS •ENVIRONMENTAL SCIENTISTS • ARCHITECT'S DS 04 wos 2010 EAST BROADWAY DWN PEARLAND, TEXAS 77581-5502 JLG CKD 281-485111112404 FAX 281-485-4322 RLS APPD MB CITY OF LA PORTE, TEXAS SCALE 1 = 40 JOB NO. CANADA ROAD 01-525 SHEET PAVING; DRAINAGE, WATER & HE SANITARY SEWER IMPROVEMENTS SIGNING AND MARKING LAYOUT 3 N N N 0 � N >.CO O CO J N F-- CLi o(0 Q0 N J �i3: o� cn J o aN I 0. 0 i o0 mvzo CN •• N N Ln N ffl � J D% I- D Q Lm� �cno gro fy- N (n N J CO 6ao 0 L N � N �0 SPM IT STOP PROP. 24" SOLID WHITE (TYP.) 30 PROP. 12" SOLID R2-1 Ri-1 WHITE (TYP.) • 39+00 40+00 PRnP• 4" SnLln WHITE ®40' C-C (TYP. b116 lot Co5 / J z ONLY ONLY R3-8 41+00 10 11' — PROP. 4" SOLID WHITE 0 40' C-C (TYP.) PROP. RAISED PVM'T MARKER(TYP.) SPEED LIMIT 30 r R2-1 R5-2 _ •; � PROP. RAISED PVM'T MARKER(TYP.) Z ' W PROP. 24" SOLID WHITE (TYP.)—� rr�r-a 43+00 PROP. 24" SOLID YELLOW 0 45' ANGLE, 20' C—C (TYP.)- 0+w 44+00 45+00 PROP. 677 LF-4" SOLID DOUBLE YELLOW (TYP:) N EAST BLVD. (SOUTHBOUND) EAST BLVD. (NORTHBOUND) - PROP. 12" SOLID WHITE (TYP.) `-PROP. 8" SOLID WHITE (TYP.) ROP. 8" SOLID WHITE (TYP.) 11 GENERAL NOTES 1. ALL PAVEMENT MARKINGS SHALL COMPLY WITH 6. DOUBLE YELLOW CENTERLINE MARKINGS ARE TO BE THE REQUIREMENTS OF THE CITY OF LA PORTS SUPPLEMENTED WITH' TWO-SIDED YELLOW CERAMIC AND THE LATEST REVISION OF THE TEXAS MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES. PAVEMENT MARKINGS SHALL BE OF REFLECTORIZED TYPE. APPLY TYPE I & II ON ALL CONCRETE AND ASPHALT SURFACES INCLUDING SURFACE PREPARATION. 2. ALL SIGNS, INCLUDING MATERIAL, SHAPE, COLOR & INSTALLATION SHALL BE AS PER THE TEXAS MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES. 3. THE EXACT LOCATION OF PROPOSED SIGNS WILL BE DETERMINED BY THE ENGINEER. 4. ALL EXISTING SIGNS SHALL BE REMOVED AND HAULED TO THE CITY OF LA PORTE MAINTENANCE STORAGE 1001 SOUTHFOURTH (AS NECESSARY). 5. ALL MARKINGS SHALL BE THERMOPLASTIC AND SUPPLEMENTED WITH REFLECTIVE CERAMIC PAVEMENT MARKERS. REFLECTORIZED BUTTONS AT 40-FOOT SPACING. CENTER -TO -CENTER! 7. DASH WHITE LINES ARE TO BE 10' IN LENGTH WITH. 30' GAP,' TYPICALLY;' HOWEVER, ON THE APPROACH TO A SIGNALIZED INTERSECTION OR STOP SIGN, THE LANE LINE SHOULD 8E 40' IN LENGTH WITH A 20' LINE ON THE DEPARTURE. LANE LINES TO BE SUPPLEMENTED WITH TWO-SIDED, WHITE/RED, CERAMIC REFLECTORIZED BUTTONS PLACED INiTHE CENTER OF THE 30' GAP. 8. EXCLUSIVE TURN LANE LINES SHALL BE SUPPLEMENTED BY PAIRS OF TWO-SIDED, WHITE/RED, CERAMIC REFLECTORIZED BUTTONS PLACED ON 20' CENTERS, EITHER SIDE OF THE SOLID LINE. 9. THE COLOR OF RAISED PAVEMENT MARKERS UNDER BOTH DAYLIGHT & NIGHT TIME CONDITIONS SHALL CONFORM TO THE COLOR OF THE MARKING FOR WHICH THEY SERVE AS A POSITION GUIDE, OR FOR WHICH THEY SUPPLEMENT OR SUBSTITUTE. RAISED PVM'T MARKER(TYP.) ENTER JI RS-1 t I� 7' 5.5' STOP -BAR & CROSSWALK DETAIL N.T.S. NOTE: CROSSWALK BARS TO BE 12" THICK; STOP BAR TO BE 24" THICK FOR SIGNING & MARKING p LAYOUT SEE SHT. 31 gll NOTE: COORDINATE LOCATION OF STOP BARS AND ARROW WITH SIGNAL PLNS. 2-4" SOLID �YELLnw (A"C-r.) + A A 4' SOLID WHITE 8' SOLID WHITE 24" SOLLD YELLOW STRIPE 20' C-C ® 45' i i 120' a 4"-2-WAY REFL. YELLOW RAISED MKR. `. (TYPE II A -A) FUTURE ROADWAY FAIRMONT AT CANADA ROAD R6-1L PROP. 24" SOLID WHITE (TYP.) PROP. 8" SOLID WHITE (TYP.) DO NOT EN TER R5-1 .: 5 _.......:ter-•+ e ... uoayw e�vAttuw t The seal appearing on this document was authorized by MEHRAN BAVARIAN P.E. 48811, on U 1 JL'-JIVJ-U ®, FREESE � NICHO�S PLOT GATE ENGINEERS •ENVIRONMENTAL SCIENTISTS •ARCHITECTS OS 04 '� �b,as 2070 EAST BROADWAY DWN PEARLAND, TEXAS 77581-5502 JLG 281-485-2404 PAX 287-485-4322 CKD RLS APPD MB CITY OF LA PORTE, TEXAS SCALE t = 40 JOB NO, CANADA ROAD 01-525 PAVING; DRAINAGE, WATER & SHEET SANITARY SEWER IMPROVEMENTS 37 SIGNING AND MARKING LAYOUT 3 BEGIN DESIgV BASELINE "A' STA. 0+00 N 681436.4744 E 3239636.2464 PROP. TRAFFIC SIGNAL ;T • a N LO M1 CN N N O L N LO M 7 0� a 06 J to 0 0 <�0 N 0 3:6 oco J N !Y co r- z O CO N U U(n a� t- i0 Ln N o cn 0 !ao 0 �zo`n cv :a06L U _ N U O i 0 Q J 0 /DLO s3�:aLO vo 7 a W)u � _�jo4;1-z �a w 0 J Ln i to (NJ U N Dl Ln W W oobi U bi U w Q �O K _1.- PROP.-36': RCP- - Z _ O I PROP. 100' R.O.W. PROP. DITCH NotI + PROP. 12" SAN SWR PROP. 48' RCP PROP. LIFT STATION S �+- PROP. ASPH. ROP. 24" RCP Z PAVING C i o eA GENERAL NOTES 1. CONTRACTOR SHALL PROVIDE AND INSTALL TRAFFIC CONTROL DEVICES IN CONFORMANCE WITH PART VI OF THE TEXAS MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES (TMUTCD-LATEST EDITION WITH REVISIONS) DURING CONSTRUCTION. 2. NO LANES SHALL BE BLOCKED FROM 7 A.M. TO 9 A.M. AND 4 P.M. TO 6:30 P.M. MONDAT RHU FRIDAY. 3. OFF DUTY POLICE OFFICERS/FLAGGERS ARE REQUIRED TO DIRECT TRAFFIC WHEN LANES ARE BLOCKED. 4. CONTRACTOR SHALL COVER THE EXCAVATION WITH STEEL PLATES ANCHORED PROPERLY DURING NON -WORKING HOURS AND ALLOW NORMAL TRAFFIC FLOW. 5. APPROVED COPIES OF "TRAFFIC CONTROL PLANS" SHALL BE AVAILABLE FOR INSPECTION AT ALL TIMES. 6. IF THE CONTRACTOR CHOOSES TO USE A DIFFERENT METHOD OF TRAFFIC`_ CONTROL PLAN DURING THE CONSTRUCTION THAN WHAT IS OUTLINED IN THE CONTRACT DRAWINGS, (S)HE SHALL BE RESPONSIBLE TO PREPARE AND SUBMIT ALTERNATE PLANS* TO TRAFFIC CONTROL SECTION OF HCPID FOR: APPROVAL TEN WORKING DAYS PRIOR TO IMPLEMENTATION. • THESE PLANS SHALL BE DRAWN TO SCALE ON REPRODUCIBLE MYLARS AND SEALED BY A LICENSED ENGINEER IN THE STATE OF TEXAS. PLANS WALL BECOME A PART OF THE CONTRACT DOCUMENTS. 7. IF THE PROJECT IS WITHIN 400 FEET FROM A SIGNALIZED INTERSECTION, THE CONTRACTOR SHALL CONTACT HARRIS COUNTY PUBLIC INFRASTRUCTURE DEPARTMENT, SIGNAL DIVISION AT 713-881-3210 FIVE (5) WORKING DAYS PRIOR TO THE START OF CONSTRUCTION. CANADA ROAD CONSTRUCTION PHASING ` A. PHASE 1: STA. 23+00 TO STA. 50+00 1. INSTALL STORM SEWER ON EAST SIDE OF ROADWAY, INCLUDING THE OUTFALL AT HARRIS COUNTY FLOOD CONTROL DITCH # 13-109-00, INLET LEADS EITHER'HALF/HALF_OR ALL THE WAY ACROSS THE ROAD, INLETS, MANHOLES, AND JUNCTION BOXES. 2. INSTALLL SANITARY SEWER ON THE EAST SIDE OF ROADWAY. 3. CONSTRUCT NORTHBOUND HALF (EAST SIDE) OF ROADWAY W/ CURB, SIDEWALK, DRIVEWAY TURNOUTS, ETC. PROVIDE ACCESS TO RESIDENTS ALONG CANADA ROAD. PROVIDE DETOUR ROUTING/SIGNAGE FOR THE TRAILER PARK AND SUBDIVISION. 4. INSTALLL NECESSARY WATER LINE WORKS TO COMPLETE THIS PHASE . LEGEND - B. PHASE II: j STA: 23+00 TO STA. 50+00 1. COMPLETE STORM SEWER INLET LEADS AND INLETS. 2. INSTALL WATER LINE WORKS. PHASE I 3. CONSTRUCT SOUTHBOUND HALF (WEST SIDE) OF ROADWAY W/ CURB, SIDEWALK, ETC. 4. INSTALL SIGNAL AT THE SPENCER HWY INTERSECTION. 5. PROVIDE DETOUR/SIGNAGE FOR THE TRAILER PARK. 6. INSTALL SIGNING AND PAVEMENT MARKING. co PHASE III STA. 0+00 TO STA. 23+00 ® PHASE 11 1. CLOSE `CANADA ROAD AT FAIRMONT PARKWAY. 2. INSTALL SANITARY SEWER LINE, LATERALS AND LIFT STATION. 3. PROVIDE DETOUR ROUTING/SIGNAGE FOR WAREHOUSE EMPLOYEES AND VENDORS TO THE NORTH.. 4. EXCAVATE AND COMPLETE DETENTION POND. 5. CONSTRUCT STORM SEWER SYSTEM INCLUDING INLETS, INLET LEADS EITHER HALF/HALF PHASE III OR ALL THE WAY ACROSS ROAD, INLETS, MANHOLES, AND JUNCTION BOXES. 6. INSTALL WATER LINE WORKS. 7. CONSTRUCT NORTHBOUND HALF (EAST SIDE) OF ROADWAY W/CURB, SIDEWALK, ETC., D. PHASE IV. STA. 0+00 TO STA. 23+00 PHASE IV 1. COMPLETE STORM SEWER INLET LEADS AND INLETS. 2. CONSTRUCT SOUTHBOUND HALF (WEST SIDE) OF ROADWAY W/ CURB, SIDEWALK, ETC. 3. INSTALL SIGNING AND PAVEMENT MARKING. E. PHASE V: STA. 0+00 TO STA. 8+50.00 PHASE V 1. COMLETE FAIRMONT PARKWAY TIE-IN. 2. INSTALL TRAFFIC CONTROL FOR ONE LANE CLOSURE. 3. CONSTRUCT LEFT TURN LANE AND CROSS -OVER. 4. CONSTRUCT RIGHT TURN LANE. 5. INSTALL SIGNAL AT FAIRMONT. 6. INSTALL SIGNING AND PAVEMENT MARKING. NOTE. CONTRACT MAY VARY PHASING OF CONSTRUCTION UPON APPROVAL FROM THE ENGINEER. r►'rtF: � '•. �r�j " YEFNN! BAVMYW u-iutoza-�cr �, E � NICHOLS PLOT DATE. ENgNEERS •ENVIRONMENTAL SCIENTISTS •ARCHITECTS O6 04 2010 EAST BROADWAY JLG PEARLAND, TEXAS 77587-5502 CKD 281-485-2404 FAX 281-485-4322 RLS APPD M.B. CITY OF LA PORTE, TEXAS sc,ALE 1 = 60 We CANADA ROAD JOB01-525 PAVING -DRAINAGE, WATER & SHEET SANITARY SEWER IMPROVEMENTS 3 CONSTRUCTION PHASING 3 m N u1 M N In r0 N ENT) 0 0 j L0 J L0 Z U � J N 0 co 00 0 N � o Z O co U N (jF� �U) W to u) N L d 0 O ~ z o N :200 U _ mU1. �O C� O Q J N tf) U 0 /O O Lo..� M If) JJ d / N� O/d = Lr) Z o0 W Lc) N U N Z O'LoCdW O O of F • W v°_QLu Q1loof U H Q BEGIN DESIGN BASELINE "B"- STA. 0+00 _ N 681571.2976 E 3239206.0994 l - PROP. PROP. ASPHALT PVMT PROP. TRAFFIC SIGNAL MODIFICATION -� NOT IN THIS CONTRACT „ -END DESIGN BASELINE_"A" STA. 50+04.77 N 686430.7213 E 3239391.4266 FAIRMONT PKWY. 0 7-�r-7-T--T---._L.-----�r------r---t-r---*�---(--T--T--T--1 � T-- oT-._-T-i-�T`-'_-i. P--T-T-T-- i-i-i-T-T-q--T-�i - _ _.1 _ . Iz 0+00-12+00 1.----+---1--13+90-1--t-(-14+00 (-----,1._.__..1_--_1s+ao 1_-1_-_-1-18+4.0_1-.-1---1--1-Z+DO_.i---1-1----j 8+00 1-i-- PROP. "H" STREET DETENTION POND cl -^-i 1fi+00 17+00 PROP. 'H" STREET DETENTION POND � ► e � � � � � � t t END -DESIGN BASEIJNE "8" STA;. 8+50 N 681561.3049 E 3240054.6277 O W Z- f-. Q< :III iR•J 19+95 t CANADA ROAD CONSTRUCTION PHASING A. PHASE 1: STA. 23+00 TO STA. 50+00 1. INSTALL STORM SEWER ON EAST SIDE OF ROADWAY, INCLUDING THE OUTFALL AT HARRIS COUNTY FLOOD CONTROL DITCH # B-109-00, INLET LEADS EITHER HALF/HALF OR ALL THE WAY ACROSS THE ROAD, INLETS, MANHOLES, AND JUNCTION BOXES. 2. INSTALLL SANITARY SEWER ON THE EAST SIDE OF ROADWAY. 3. CONSTRUCT NORTHBOUND HALF (EAST SIDE) OF ROADWAY W/ CURB, SIDEWALK, DRIVEWAY TURNOUTS, ETC. PROVIDE ACCESS TO RESIDENTS ALONG CANADA ROAD, PROVIDE DETOUR ROUTING/SIGNAGE FOR THE TRAILER PARK. AND SUBDIVISION, 4. INSTALLL NECESSARY WATER LINE WORKS TO COMPLETE THIS PHASE . B. PHASE II: STA. 23+00 TO STA. 50+00 1. COMPLETE STORM SEWER INLET LEADS AND INLETS. 2. INSTALL WATER LINE WORKS. 3. CONSTRUCT SOUTHBOUND HALF (WEST SIDE) OF ROADWAY W/ CURB, SIDEWALK, ETC. 4. INSTALL SIGNAL AT THE SPENCER HWY INTERSECTION. 5. PROVIDE DETOUR/SIGNAGE FOR THE TRAILER PARK. 6. INSTALL SIGNING AND PAVEMENT MARKING. C. PHASE III: STA. 0+00 TO STA. 23+00 CLOSE CANAOA ROAD AT FAiRwlOIN I ♦ i MAMKW.A i. 2. INSTALL SANITARY SEWER LINE, LATERALS AND LIFT STATION. 3. PROVIDE DETOUR ROUTING/SIGNAGE FOR WAREHOUSE EMPLOYEES AND VENDORS TO THE NORTH. 4. EXCAVATE AND COMPLETE DETENTION POND. 5. CONSTRUCT STORM SEWER SYSTEM INCLUDING INLETS, INLET LEADS EITHER HALF/HALF OR ALL THE WAY ACROSS ROAD, INLETS, MANHOLES, AND JUNCTION BOXES, 6. INSTALL WATER LINE WORKS. 7. CONSTRUCT NORTHBOUND HALF (EAST SIDE) OF ROADWAY W/CURB, SIDEWALK, ETC.. D. PHASE IV. STA. 0+00 TO STA. 23+00 1. COMPLETE STORM SEWER INLET LEADS AND INLETS. 2. CONSTRUCT SOUTHBOUND HALF (WEST SIDE) OF ROADWAY W/ CURB, SIDEWALK, ETC. 3. INSTALL SIGNING AND PAVEMENT MARKING. E. PHASE V. STA. 0+00 TO STA. 8+50.00 1. COMLETE FAIRMONT PARKWAY TIE-IN. 2. INSTALL TRAFFIC CONTROL FOR ONE LANE CLOSURE. 3. CONSTRUCT LEFT TURN LANE AND CROSS -OVER. 4. CONSTRUCT RIGHT TURN LANE. 5. INSTALL SIGNAL AT FAIRMONT. 6. INSTALL SIGNING AND PAVEMENT MARKING. s•41 NOTE. , CONTRACT MAY VARY PHASING OF CONSTRUCTION UPON ••••.~ APPROVAL FROM THE ENGINEER. , %i •. LEGEND PHASE I i PHASE II PHASE III PHASE IV L0 M M ro M L0 M co M Ln to M Q6 M M M N LO M M L6 LO M M L0 M M L6 N M M M M Lfl M u� Ln M M :3(0 oLf-) J � O `n 5� o� a cn r- zo O Q J C v a J a H 0 -I O Lr Z .LC :5 O o U M jOf / a c j� Lr s `L T 0 L0 � MC) M ) (nN M— j 0 / pp L �a of(D- riz(DoL LnNL N N G 0�'I) 00 LL ooLL ¢ v 0- v LL Q �O IY y LEFT FORM LEFT ROAD LANE ONE LANE WORK CLOSED LINE CLOSED AHEAD AHFAn Ri^vHT AHEAD \ I 1 v CW20-1D \\// R20-2R \�/ L•wzu-5uL CW20-5DL I 650' T T T T T T T 1 FAIRMONT PARKWAY ot�T T T T 31+00 T T T 3Z+00 T T T 1 1 1 1 1 1 1 1 1 1 1 T T FAIRMTONf PARKWA1� EA 350' T T 100' �i �1 F, DRUM W C STBOUND ® 1 —�� 00 oo' OUND END ROAD WORK G20-2a r 605' TAPER O FT-C-TRS:- ON CW1-8 FT CTRS. +00 00 RIGHT LANE 500' I:�UJtU AHEAD CW20-5DR 00 POSTED SPEED LIMIT = 55 MPH c 21+00 22+ TYPE 11I BARRICADE- • 71 500 P ' 00If RIGHT LANE CLOSED AHEAD CW20-5DR RIGHT LANE CLOSED AHEAD CW20-5DR FORM ONE LINE LEFT R20-2L I 00 1+00 If 500' 350 100' I Q p IA Z 11111111 - - 25+00 T T T 27+00 T T T 28+oo T T - - • _ - -• - - t - - Z - - T T T 1 1 1 450' TH112 TYPE —" T T T' III BARRICADE 1 I T 1 T 1 T T T 1 1 ROAD WORK AHEAD CW20-1D 488 ' The seal appearing on this document was authorized by MEHRAN BAVARIAN P.E. 48811, on /o-Sr-e NOTES: 1. CONTRACTOR SHALL PREPARE TRAFFIC CONTROL PLANS SHOWING THE TRAFFIC MOVEMENTS AND LANE CLOSURES FOR THE PHASING OF THE CANADA RD. CONSTRUCTION. 2. THIS TRAFFIC CONTROL PLAN IS A SCHEMATIC ONLY SHOWING THE PROPOSED SIGNING AND CONSTRUCTION DEVICES FOR THE ONE LANE CLOSURES ALONG FAIRMONT PARKWAY. 3. DRIVEWAYS/CROSSOVERS ALONG FAIRMONT HAVE NOT BEEN SHOWN SINCE THE SURVEY TOPOGRAPHY DID NOT INCLUDE THE AREAS BEYOND THE LIMITS OF THE CANADA RD CONSTRUCTION. CONTRACTOR SHALL ADJUST SIGN AND DEVICE SPACING TO ACCOMMODATE DRIVES, CROSS- OVERS & INTERSECTING STREETS. DATE REVISION DWN CHK'D APP'D 12/04 REVISED PER COUTY COMMENT RNL MB MB CAD FILE Fairmont TCP EESE & NICHOLS PLOT DATE ENGINEERS • ENVIRONMENTAL SCIENTISTS ARCHITECTS 10 7 04 +aros 2010 EAST BROADWAY OWN PEARLAND, TEXAS 77581-5502 RNL 281-485-2404 FAX 281-485-4322 CKD MB APPD MB CITY OF LA PORTE, TEXAS SCALE 1 — 50 .CANADA ROAD JOB01-525 PAVING, DRAINAGE, WATER & SHEET SANITARY SEWER IMPROVEMENTS 4 FAIRMONT PHASE I TCP 3 M ''. � ', � r7 ', � I � '', � '' � M M to �_ �_ �� M o� T O �p J � ..� �-- o . 5� M c� �� o� N � a� U � F- f- ~ Z � O � J �-' O � O H j �—oN U � N �o . CJ a��vi� _ � Q J 2i O /� N s��' 0 ��o _ Nr7 a ��i • �o�z _.� �, d w o �,�� cp z O �- � w � N U < NN Z �`��w o��w U � w W - �L_,o� n+oo �a+oo ie+oo �s+oo ® r. .. .. ... W/ C E ON OW1-8 ® 1 0 FT CTRS. �► � • � 500' 605' TAPER LEFT FORM LEF\ ROAD LANE ONE LANE WORK CLOSED LINE CLOSED AHEAD AHEAD RIGHT AHEAD, ��C..20-1D �� RLO-2R �..�� CW20-5DL 650' T T T T TYPE III T T T BARRICADE 1 FAIRMONT PARKWAY � - -o - - s - � - - �- - � - 3o+dw1 T T T 31+� T T T 32T+� T T T 1 1 1 1 1 1 1 1 1 1 1 • T T 100' T T FAIRMTON�' PARK�IIA�' 350' EA �l ', DRUMS w/ cH ® 1 —��;II BARRICADE STBOUND �� - -� - - -s - - � 00 ; ` o0 �� OUND END ROAD WORK G20-2a i 5DL 605' TAPER FT CTRS (TYP) ON CW1-8 FT CTRS � +q0 00 LEFT LANE 500' GLUJtU HEAD CW20-5DL - - �� - - �- - - 0o w w POSTED SPEED LIMIT = 55 MPH v+oo zz+ TYPE III BARRICADE � � - — — — — - �► P 500' L m LEFT LANE CLOSED AHEAD CW20-5DL FORM ONE LINE RIGHT R20-2R — —� — — — � ,+ao i I i 350' 100' � I I I� � . Q - �+ I a U �� 1 1 1 1 1 1 1 1 �- • • i -• zs+ao T T T T T T T z�+oo ze+oo 1 1 1 %� \ �.. 1 1 1�_1 �► T T T T T— T- T T T T R11-2 ROAD CLOSED 1 1 1 TYPE III BARRICADE 1 1 450' T 1 T T T 1 1 ROAD dunov 500' AHEAD cw2o-� - - - - ~ - - �'��eOF t��i y4'�.... Fx, .+ . - * - � MEHRAN BAVARI r............ ems.• 811 � i d M1I � .�h � � t �' II 0 NOTES: 1. CONTRACTOR SHALL PREPARE TRAFFIC CONTROL PLANS SHOWING THE TRAFFIC MOVEMENTS AND LANE CLOSURES FOR THE PHASING OF THE CANADA RD. CONSTRUCTION. 2. THIS TRAFFIC CONTROL PLAN IS A SCHEMATIC ONLY SHOWING THE PROPOSED SIGNING AND CONSTRUCTION DEVICES FOR THE ONE LANE CLOSURES ALONG FAIRMONT PARKWAY. 3. DRIVEWAYS/CROSSOVERS ALONG FAIRMONT HAVE NOT BEEN SHOWN SINCE THE SURVEY TOPOGRAPHY DID NOT INCLUDE THE AREAS BEYOND THE LIMITS OF THE CANADA RD CONSTRUCTION. CONTRACTOR SHALL ADJUST SIGN AND DEVICE SPACING TO ACCOMMODATE DRIVES, CROSS— OVERS & INTERSECTING STREETS. The seal appearing on this document was authorized by MEHRAN BAVARIAN P.E. 48811, on �O— S—Ot� DATE REVISION DWN CHK'D APP'D 12�04 REVISED PER COUNTY COMMENT RNL MB MB CAD FILE Fairmont TCP2 �:'FREESE Si NICHOLS PLOT DATE ENGINEERS •ENVIRONMENTAL SCIENTISTS •ARCHITECTS 10 7 04 '� xans 2010 EAST BROADWAY DWN PEARLAND, TEXAS 77581-5502 RNL 281-485-2404 FAX 281-485-4322 CKD APPD MB CITY OF LA PORTS, TEXAS SCALE50' CANADA ROAD JV�O1 V525 PAVING, DRAINAGE, WATER & SHEET SANITARY SEWER IMPROVEMENTS FAIRMONT PHASE II TCP 3 0 M 0 . � � 0 _ r 0 0 0 0 0 M O r M �o J � O � � o� a �' J � �� o.. �� o z w� a � % cJn oa J F-- � Z Z � � � O U� my .. w J a i �' U � d F /N - � (n N prj ��,�. J .- --o �- _ � � J • O /� `nzo in N � N � � � O � QQ~.F- U ago n 1 Z J J Z Y Y — — �. ENCER H f f f --► -�► cn�r�c� uurl RIGHT LANE CLOSED AHEAD CW20-5DR WESTB c � c-rQ �r�.� � u 320' L ND f ~ — - - — - � --► —y — I�in � I r•v RIGHT LANE CLOSED HEA CW20-5DR — ~ —. � — -�r - y 320' � 540' TAPER LE BE ON SE G20-2a END ROAD WORK �- f - � - — � — -► ( POSTED SPEED LIMIT = 35 MPH P I � ( I �. I • � I J m I N TURN LANE SHALL � Q _OSED WHEN THRU TRAFFIC,`': W ANADA IS CLOSED TOTE 1. I I ExIST SIGNAL POLE � PROP NEW POLE 2 TO REMAIN (P1) � � � � STRAIN WIRE # ,�. �-eR€MOVE EXIST PEDESTAL POLE EXIST SIGNAL POLE 7 & STRAIN WIRE — v 1 -� — — ~ EXIST SIGNAL + - - _ ~_ POLE #2 & ~ — �-- STRAIN WIRE I ® � � DRUMS � 35 FT CTRS. ? --► ; — — ieN/ CHEVRO�1 CW1-8 — — EXIST SIGNAL POLE TO REMAIN (P4) PROP NEW POLE SIGNAL INSTALLATION CONTRACTOR TO USE EXISTING POLES FOR TEMPORARY. INSTALL NEW POLES #2 & #3. UPON COMPLETION OF POLES #2 & #3, RELOCATE HEADS AS NECESSARY FOR CONSTRUCTION OF SOUTHBOUND LANES. UPON COMPLETION OF INTERSECTION TIE-IN, MOVE SIGNAL HEADS TO FINAL LOCATIONS. REMOVE EXISTING POLES #2 & #4 AND USE FOR PROPOSED FAIRMONT SIGNAL. SEE SHT 31 OF 73 FOR MORE DETAILS. ROAD TURN LANE SHALL WORK .OSED WHEN THRU AFFIC AHEAD 4NADA IS CLOSED cw2o-1D TOTE 1. — — — � — — _ _ _ � _ _ — — -�► — � — — I— — — � — — EXIST SIGNAL & STRAIN WIRE POLE 4 & STRAI WIRE END ROAD WORK 160' , 100' 220' G2o-2a I~ ` I 1 � �I R11-2 ROAD CLOSED � TYPE III BARRICADE CANADA RD. NOTES: 1. CONTRACTOR SHALL PREPARE TRAFFIC CONTROL PLANS SHOWING .THE TRAFFIC MOVEMENTS AND LANE CLOSURES FOR THE PHASING OF THE CANADA RD. CONSTRUCTION. 2.1 THIS TRAFFIC CONTROL PLAN IS A SCHEMATIC ONLY SHOWING THE PROPOSED SIGNING AND CONSTRUCTION DEVICES FOR THE CLOSURE OF THE OUTSIDE EASTBOUND LANE OF SPENCER HWY. 3� DRIVEWAYS ALONG SPENCER HIGHWAY HAVE NOT BEEN SHOWN SINCE THE SURVEY TOPOGRAPHY DID NOT INCLUDE THE. AREAS BEYOND THE LIMITS OF THE CANADA RD CONSTRUCTION. CONTRACTOR SHALL ADJUST SIGN AND DEVICE SPACWG TO ACCOMMODATE DRIVES AND INTERSECTING STREETS. _. i �r., ...... 1s a+l r* � �.*+� *:........ ... .:�. it � MEHRAN BAVARIAN � r' ate„ - � ,Zt�`�'�ML ��Os The seal appearing on this document was authorized by MEHRAN BAVARIAN P.E. 48811, on /o-f3-off 0 T 0 0 J 0 0 I �- �c a. �� N U �� O ~ i J C H U w �- � U �Q J Z �Qc �c `mini` m J U �QF- w- 0 /� Boa � i� UJ N � ��N .Jim cl 0 m �� o/� �r>zc �� N �' �_ a O C mod(~ C uC PROP. 100' RIGHT-OF-WAY 14'-0" 25'-0" 22'-O" 25'-0" 14'-0" BC -BC BC -BC BC -BC 11'-0" 11'-0" jj � CAN DA RD t 1/4"/FT :� • PROP. 100' RIGHT—OF—WAY 1 /4" ,,-#5 ® 18" E.W. (TYP) 14'-0" 25'-0" 10'—O" 37'-0" 14'-0" BC —BC BC —BC BC —BC 2'-0" � � 5'-0" 5'-0" � � 2'—O" � CANADA RD 1 D q D C A D 1/4"/FT 1,./4"/FT :� • LEGEND ROADWAY QA PROP 8" REINF. CONC. PVM'T. © PROP 6" LIME TRTD SUBGR © PROP 6" MONO CURB QD PROP HYDROMULCH NOTES 1) ALL REINFORCING STEEL SHALL CONFORM TO A.S.T.M. SPEC. N0. 615A, GRADE 60. 2) CONCRETE PAVEMENT SHALL CONTAIN NOT LESS THAN 5.5 SACKS OF CEMENT PER CUBIC YARD. 3) APPROVED EXPANSION JOINT TO BE PLACED AT THE END OF EACH RADIUS &SPACED APPROXIMATELY 60' APART. 4) THE MAXIMUM WIDTH BETWEEN LONGITUDINAL JOINTS SHALL NOT EXCEED 22'-6". 5) LONGITUDINAL SAWED CONTROL JOINTS SHALL NOT EXCEED 15'-0". 6) TRANSVERSE SAWED CONTROL JOINTS SHALL BE PROVIDED AND SPACED APPROXIMATELY 20 FT APART. 7) ALL"SAW CUT JOINTS SHALL BE A MIN. OF 1/4" WIDTH AND A DEPTH OF 1/4 OF THE THICKNESS OF THE PAVEMENT. 8) DEFORMED METAL STRIP WHICH FORMS THE KEYED JOINT SHALL BE REMOVED PRIOR TO CONSTRUCTION OF OTHER HALF OF PAVEMENT. ® 18" E.W. (TYP) Done .nn� oinur nr uuv TYPICAL ROADWAY �100' .R.O.W.� BEgN TAPER STA. 21+97 SIDEWALK ,. _I T 1�"II.AL UIVDI Vit'3'LU t�Ct�JAU�fV'A T �DV' �K.O.�YY. j END TAPER STA. 29+47 STA. 29+47 TO ,5+04 . 11'� 1'� 36'-0" ** THIS SLOPE MAY BE INCREASED AT THE' DISCRETION OF THE ENGINEER, TO MEET CERTAIN EXISTING FIELD CONDITIONS * THE USE OF THE ITEM 6" LIME STABILIZED SUBGRADE TO BE AS DETERMINED BY lAB REPORTS, BUT NOT_ LESS THAN 7% 1/4"/FT 6" LIME STABILIZED i SUBGRADE 12" CEMENT STABILIZED LIMESTONE BASE �i LEGEND OA PROP 8" REINF. CONC. PVM'T. �B PROP 6" LIME TRTD SUBGR © PROP 6" MONO CURB QD PROP HYDROMULCH 2" HMAC 36'-0" �lt � � � � ■ � � � � �� l � :� �• 4 �1' i �k � is �j f*.:.... �.....:.'k / ME7IRAN BAVARIAN 8i1 / f•,� �� The seal appearing on this document was authorized by MEHRAN BAVARIAN P.E. 48811, on /v-$-off 6" 1'-6" # 5 CONT—�I � 1/2" .c 3"R 1 "R _�: d e .a•. e . • # 4 � a • '4 't ( 3" / L CEM TRTD BASE # 5 ®18 [- # 4 DEFORMED BARS W/ 10" LAPS MONOLITHIC CURB AND GUTTER SAWCUT JOINT SEALER M �. a d c d d a --• - e- �---- -- � - - - •- - -� - - - HMAC #5®18E.W.-' CONTRACTION CONTROL JOINT TRANSVERSE M -= - -- ----:� 1/2" JOINT -SEAL._. T�� - _ 'ice' - - ' � - - -EYED JOINT - # 5 ®18 E.W.-' CONSTRUCTION JOINT SEAL ---- � FACE OF CURB 6" t 2' TOP &FACE OF CURB TO RECEIVE 3/4" PREMOLDED EXPANSION 3" STEEL TROWEL FlNISH. � JOINT TO COINCIDE WITH EXPANSION JOINT IN EXPOSE 18" MIN EXIST REINF EXPANSION JOINT PROP. CONCRETE PAVEMENT :4 � e•: .a ' . �4 ��. 1 '..ire t V ` �� . -_ - EXIST. PAVEMENT n- .e�- -o. rn- -a ,e'. 'e- - a' d- #5's BENT BARS 18" O.C. 1'-3" 1'-6" 6" DETAIL -PAVING UNDERCUT CONTROL JOINT ' GROOVEDK3/8NTDEEPJO,NT4' CENTERS) na EXPANSION , (SPACED ® 1 PLAN a-'—o" & s'—o� �1 /4" R N SLOPE 1 4" PER FOOT `� � 12" SAND BEDDING , #3 ®15 E.W. TYPICAL SIDEWALK SECTION ` 3' R 3, PAVEMENT 1'-10' w w � CONSTRUCTION JOIN 3" R (PERMISSIBLE) ' ' W d - '� LONGITUDINAL /j5 BARS � -a- TIE TO CURB DOWEL F d � LO�IgTUDINAI- I ' a - 4 - 0 :B TIE -' NO. 3 BARS ON 2'-6" � DOWEL CTRS. SHALL BE OF ASTM A615 GRADE 40 STEEL CURB DOWEL CURB DOWEL SECTION (sEE DETAIL) ELEVATION TYPICAL 6" CURB �MONOLITHIC� - j - n- _ _. T NOTE: EXCAV BEDDING &DRESS UP TQ RF•INf:I IIIIFiI IN IIAIIT PRICE OF SIDEWALK N . O � -- 'NOTE: PROVIDE OTHER EXPANSION o R.O.W. OR EXISTING AS JOINTS AS NEEDED TO MATCH PROP 6" CURB (TYP) g CONSTRUCTION JOINT SHOWN EXISTING CONDITIONS. W/ #4 DEF BARS & OR AS CALLED ON PLANS #4X12" LG DOWELS ON PLANS DRIVEWAY WIDTH o (12'-0" MIN.) PROP SIDEWALK (TYP) 0 ~� io � HEIGHT OF CURB TO a EXPANSION N DIMINISH TO 0" AT SIDEWALK -� JOINT _ � SIDEWALK � 2% MAX o A i �-io c - <r � � 1/4"/FT MIN �� 1 _ o � � 8% MAX k LID��I �` � m � I J z CONCRETE CURB TRANSITION of � a � �-BLOCK-OUT — — — — — 12" N a ,- ��- i ��F � Q J w MAINTAIN GUTTER GRADE - %� THROUGH OPENING ca¢ i %� DRIVEWAY DETAIL �� ,;, �o � NOTE: FINISHED SURFACE OF WHEEL CHAIR - � a RAMP TO BE IN ACCORDANCE WITH ojd- NOTES: 1) ALL DRIVES &WALKS SHALL BE PLACED ON 2" SAND BEDDING. LATEST TAS STANDARDS. �'zo o �- � �, 2) PROVIDE AN EXPANSION JOINT AT SAWED JOINTS UNLESS OTHERWISE `;APPROVED. ; i, � � � 3) DRIVEWAY THICKNESS SHALL BE 6" W/ #4 BARS AT 18" O.C.E.W. CONTRACTOR TO o o � MATCH THICKNESS OF ANY DRIVE GREATER THAN 6". Q d U ', Q "O 1� EXPANSION JOINT TO BE PLACED AT THE END OF EACH CURB RADIUS AND SPACED APPDX. 60' APART. � --- - - - - °D-a - - - - SEAL -.JOINT -AS SPECIFIED - ' -o - - _ I - � v- `r -- - - - - o = - STAKE _ - - - ° - _�`--� - � - TO BAR NAI -- 26 PLASTIC TUBE r,.� NOTE: THE LOCATION OF CONSTRUCTION JOINTS AND _ _ SMOOTH BAR DEFORMED METAL STRIPS MAY BE VARIED WITH - _ _ _ - THE APi?ROVAL OF THE ENGINEER. ao - v _ a- '- DEFORMED METAL STRIP - - - -. - - - --- . • - __ DIPPED IN -ASPHALT -- -- - - - - - O .- -i-- - - - - - 3/4" BOARD EXPANSION JOINT FILLER NOTE: STEEL TO MEET A.S.T.M. STO. SPC. FOR CONCRETE REINFORCING BARS. UNITS TO BE PLACED 12" C.l. - C.L. DOWEL TYPE a'—n" PROP 6" CURBI W/ #4 DEF BARS & 6" #4X12 LG DOWELS PROP 4" THICK CONC RAMP 6" 4'-0" VARIES -SEE WHEELCHAIR I LANDING SLOPED @ 1/4"/FT RAMP LAYOUT PROP SIDEWALK - PROP CONC PVM'T - "'.A �- - -�-- - 2" SAND BEDDING - - PROP WHEELCHAIR RAMP SIDE SThEET AT 1:12 SLOPE (TYP) � #4 DOWEL X 12" LG ® 18" CTRS SEC110N A —A PROP WHEELCHAIR RAMP AT 12:1 SLOPE (TYP) yi A PROP 4" THICK CONC RAMP LANDING 0 PROP 6" CURB (TYP) `r W/ #4 DEF BARS & #4X12" LG DOWELS m m U U ® � � - Z �o I I N WHEELCHAIR RAMP DETAILS SIDEWALK WIDENING PER ADA i�t: *�I i*: � '•*I r....................:... / MEHRAN BAYARIAN / .........................I �, '�1VAt. `�� The seal appearing on thia document was authorized by MEHRAN BAVARIAN P.E. 48811, on /o- S-�� 7FREESE 8� NICHOLS PLOTDs�a g-xwas ENGINEERS •ENVIRONMENTAL SCIENTISTS •ARCHITECTS 2010 EAST BROADWAY DWN PEARLAND, TEXAS 77581-5502 R.L.S. 281-485-2404 FAX 281-485-4322 CKD M.B. APPD M.B. CITY OF LA PORTE, TEXAS SCALE N.T.S. JOB N0. CANADA ROAD o1-525 PAVING, DRAINAGE, WATER & sHEEr SANITARY SEWER IMPROVEMENTS 44 PAVEMENT DETAILS OF 73 0 J • .� z� �z� �Qc �� i' � � U ff1 J_ F � Q - W p ��< �pC r- /� VJN� �o� �a o%� `nzc ��c � N �'n a NOTE: BRICK WALLS 12'—O" BELOW TOP OF CASTING TO BE 12" THiCK. PLAN (COVER NOT SHOWN) CONC. BASE s"I 6._0. SECTION A -A STANDARD STORM SEWER MANHOLE I YPE "C" 1 1/2 SK/TN --_ CEMENT STABILIZED -=� - - - SAND BACKFILL ��';:-.-'=_�;:-._'-; w COMPACTED TO 95% _•:-,:,::,....,,--.e,: � MAX. DENSITY ® - - - � OPTIMUM MOISTURE `� t �7 -a MAXIMUM PAY OMIT REINFORCED CONCRETE O.D. PIPE + 4'—O" . MIN. THICKNESS 6" MIN: 1 1/2" TYPE "D" ` HOT -MIX ASPHALTIC CONC. 3/4" EXPANSION JOINT - #4 ®12" . ASPHALT TOPPING AROUND ALL SAW -CUT C/C. E.W. . EDGES ' n ^� - fix`- =' = - I <r 6" _ _ " BA�E 12 - _ �;`•_�� y_ BASE; REPLACEMENT SHALL _ BE CEMENT STABILIZED LIMESTONE � PIPE MINIMUM 6" THICK. 'CEMENT STABILIZED SAND - _ _ BACKFILL COMPACTED TO ' 95% MAX. DENSITY (1-1/2 SK/TN) EQUAL i0 STORM SEWER BACKFILL DETAIL' IN EXISTING PAVED AREA PROP: CONC. NOTE: �' PAVEMENT MANHOLE FRAME AND`COVER TO BE MABRY PATTERN N0. BF-22-17, NEENAH, OR OTHER APPROVED EQUAL. WHERE SEWER IS LOCATED IN EASEMENTS, CONTRACTOR MAY USE LIGHTWEIGHT F & C, APPROVED BY THE ENGINEER. -RCP OR CMP ' STORM SEWER. NOTE: PAVED AREA IS DEFINED AS ALL THE PAVEMENT AND AREA WITHIN 3' BACK OF CURB. COMPACTED TO 95% � RCP OR CMP MAX. DENSITY ® STORM SEWER OPTIMUM MOISTURE 6" --- _ 1 1/2 SK/TN ~-' :- - CEMENT STABILIZED - SAND BACKFILL COMPACTED TO 95% MAX. DENSITY g" __ _ _ OPTIMUM MOISTURE TYP. GRADED AREA STORM SEWER BACKFILL DETAILS SELECT BACKFILL— PAVED AREA i 32 3/ 16" f --■ 22" --- Ili DETAIL MANHOLE FRAME AND COVER SAFETY _END TREATMENT FOR RCP DETAIL 5" MINIMUM CONCRETE SLOPE —PAVING ® 3:1 SLOPE A. GALV. PIPES TO BE FASTENED IN CONCRETE W/ 1/2" DIA. ANCHOR BOLTS PROPOSED MONOLITHIC CURB AND GUTTER s" ,'—s" TYPE "H-2" INLET PLAN 'Q SAW CUT (TYP.) NOTE: 1. CENTER REINFORCING IN CCr:CRE'I� WALLS AND SLAB. 4 —6 - STOP AF GUTTER ,_ __. .____ -�� _. _____.- TUY VF CUKtS s. - - � � PAVEMENT THICKNESS VARIES x THRU HOLES PROVIDED �� PER JOB REQUIREMENTS ' ¢ 1:2 MORTAR FILL �� o SECTION A l �, a : ,� 1 ++�� OFT �ti11i+ *� ��) * : ��': ... MEHRAN BAVARV+N :..... . - �i�4.'••......_'� urtr�uvr�vc� i �, FREESE 8i NICHOLS PLOTOSA/04 �,,,o„� ENGINEERS •ENVIRONMENTAL SgENTISTS •ARCHITECTS DWN 2010 EAST BROADWAY R.LS. PEARLAND, TEXAS 77587-5502 281-465-2404 FAX 281-485-4322 CKD M.B. APPD M.B. CITY OF LA PORTE, TEXAS S�^� N.T.S. JOB NO. CANADA ROAD 01-525 PAVING, DRAINAGE, WATER & SHEET SANITARY SEWER IMPROVEMENTS 4'S DRAINAGE DETAILS aF 73 STD32" MH COVER aooaoo M FFLUS (TOP R DEEDED TOP OF PVM:T. OR FG MH FLUSH W/ PROP. A ELEVn) A ❑ D � D � ❑ A B 6" GRADE RINGS P}2ECAST CONCRETE � D E E E E C C 18" G #5@12" EW CX?NCENTRIC CONE � aOElR � TYP. PREdAST CONCRETE co M SEE PLAN SHEET COR R D 18" T •-s RI ER(S) a a a a o a CORNER LOCA11ON, . . #5®12" i 3'-6" • #5012" __ -___ - 7, ' . . . .LJ 18" TYP. A A . #5012" #50124 PLAN FRAME Wu . MORTAR FILLED DOWELS TOBE3/4" x6" BOLTS MORTAR AT EACH SIDE l 7 #5012"� SEE DETAILS THIS SHEET JUNCTION BOX & #5012» EW FOR ADDITIONAL REINF. STORM SEWER 6" C C 6" MANHOLES ENINGS AND _ ' (O BORF m AORE i o < iq IF : ¢ Z SECTION AA PLAN T Y rE I %JUNG T IOIV DOA - SECTION A JUNCTION BOX SUMMARY (CANADA ROAD) TYPE " A " GRATE INLET (SEE TYPICAL JUNCTION BOX DETAIL THIS SHEET) I PIPE SIZE (IN) FLOW UNE ELEV. ' DIMENSION STATION OFFSET (FT) NORTH SOUTH EAST WEST NORTH SOUTH EAST WEST A B C D E F G H 3+56. 5 - 24 - 24 24 16.29 - 17.21 17. 21 6'- 0" 5'-0" 6" 6" 6'-0" 5'-0" 12" 6" S `'`� . . . 5+ 48 - 24 24 24 24 15.91 15.91 16.21 16.21 6'- 0» 5'- O" 6" 6" 6'-0" 5'-0" 12" 6" ` MEIIRAN BA,ARIAN. 8+29.5 30 24 24 24 15. 34 15.34 16.45 16.45 6'-6" 5'- 6" 6" 6" 6'-0" 5'r0" 12" 6" ? �Jn��I` ISfE � — - 11 +26 - - 36 --30- 48 36 14. 74 14.74 14.74 - -14.74 7�- 0" 6'-0» 6" 6" 8'-0" T- 0" 12" 6" 13+14 - 30 36 24 24 15. 29 15.11 17.18 17.18 7'-0"_ - ._ 6'-0" 6" 6" 6'-0" 5'-0"" 12" 6" oThe seal docu ent waste 0 18+ 47 - 30 30 24 24 16. 35 16: 35 17. 47 17.47 6'-6" 5'- 6" 6" 6" 6'-0» 5'-0" 12" 6" authorized by MEHRAN BAVARIAN 0 23+14 - - 30 24 24 - 17.29 17.29 17.29 6'- 6" 5'- 6" 6" 6" 6'-0" 5'-0" 12" 6" P.E. 48811, on g 27+02. 5 27 RI 24 - — 24 17.16 - - 17. 16 6'—O" 5'- 0" 6" 6" 6'-0" 5'- 0" 0 6" 28+74.5 32R1 24 36 36 I 13.38 1681': 13.38 — 7' O" 6'-0" 6" 6" T-0» 6'- 0" 0 6" o . - o� 30+14 22.5 RT 36 36 — 24 13.66 13.66 — 17.35 70" 6' O" 6" 6" 6'—O" 5'—O" 0 6" { Z 33+49 22. 5 RT 30 36 — 24 14.33 14.33 — 16. 85 7'- 0" 6'— O" 6" 6" 6'—O" 5'—O" 0 6" p ._ _ a 34+73 22.5R1 30 30 - 24 14. 58 14, 58 - 16. 68 6'-6" 5'-6" 6" 6" 6'-O" 5'- O; 0 6" • ¢ I� 38+ 03 22. 5 RT 30 30 — 24 15.24 15.24 — ' 16. 41 6'-6» 5'-6" 6" 6" 6'-0" 5'-0" 0 6» Jzo El o m 42+29 22.5 RT 24 30 — 24 16.10 16.10 — 16. 36 6'-6" 5'-6" 6" 6" 6'-0" 5' 0" 0 6" Q) 45+04 22.5 RT — 24 — 24 — 16. 66 — 16.66 6'-0" 5'-0" 6" 6" 6'-0" 5'- 0» 0 6" DRAWAGE.DT • w G rMjjFREESE & NICHOLS PLOT 059O ENGINEERS • ENVIRONMENTAL SCIENTISTS ARCHITECTS "� xons 2010 EAST BROADWAY DWN R.L.S. � Q PEARIAND, TEXAS 77581 -5502 281 -485-2404 FAX 281 -485-4322 CKD M.B. e I APPD M.B. . � � CITY OF LA PORTE , TEXAS SCALE N.T.S. y JOB NO. CANADA ROAD SHE-525 PAVING, DRAINAGE, WATER & 46 SANITARY SEWER IMPROVEMENTS • DRAINAGE DETAILS OF '73 0 d U¢ 1]O . 3 T O J F— D O r g CD 0 J J Q r) Q W 2 W O J Z � G a) Cf) U1 J � Q F- w LO U � F / :2 Lo N J v� CL LO m F- O / � Z N 00 Q H Q u i 12'-0" TYP. IFOR MATCH 10'-0" TYP. 10'-O" TYPO 5'-O" -- SLOPEOFFSITE SWALE 3'_0" T 4'-0" T 3'-0" a 12'-0" TYP. CHANNEL 8" ~omm, :i 8"� 8» -"� 2 s 8" E"- 8" {"- 2'IF o BOTTOMeo too o' OF 000a w u? 2:1 VARIES - i0 a0 a r0 n Q w r o VARIES 0 I INTERCEPTOR Y N a w LO RUCTURE �' B C SLOPE AS o ST a¢ o B ommFW C a do °0°013 %FFo C m I NECESSARY I w 0 E 000 E b FF—o I a p p 000 0 IF 2:1 Too ¢ I y OOoO I U ON BARSI L 21 #4 BARS I #4 BARS 3:1 3:1 CENTERS ON 8 OF ON 8" CENTERS f � tO 0D o CENTERS _ � a. p SEE NOTE 2 10--ji2"I2'�►- 8"�j - o' VARIES Z 00 U z 2"1- TYPE °B" INLET BOX _ z 5'-0" TYP. 1' 6'-0" TYP. COH DWG. NO. 02632-02 WITH OR MATCH GRATE TOP, VULCAN OFFSITE SWALE FOUNDRY COMPANY, PLAN PLAN PLAN PLAN SLOPE PLAN V-4880-1 OR APPROVED EQUAL, APPROX. 489 SQ.IN. OPENING. SEE NOTE 11 CL BACKSLOPE SWALE 7'-6" m 12'-0" TYP. 10'-0" TYP. 6" 6" 10'-0" TYP. 3 MATCH TOP OF N 5'-0» o CONCRETE WITH 12'-0" TYP. o MATCH TOP OF 3'-O" 4'-0» 3'-0" Z 4'-0» m NCRETE WITH 0 om 6" �- - NATURAL GROUND 5'-0" w 6" NATURAL GROUND FABRICATED I 6" 2 I -.{12 2"�- 5" is _MAX. �12 O 0 MATCH TOP OF ( I ELBOW 2 )� CONCRETE WITH 2" IL A - NATURAL GROUND = SLOPE d z. SLOPE o o (-� o- w o VARIES I I— a: x 0 VARIES io w o a I a _'` _'_ SEE NOTE 3 _ BACKSLOPE N _ _ ;p OFFSITE DITCH iv I 1 - a iv j _ '�` aFF ow - W Ir � INTERCEPTOR g" FLOWLINE 7-� 5» a N _ _ _ r� . 6"' 6"= 8_ FootsT .� � to U Q - - A SHOWN. SEE - o d - mmo,( I 8" :F "- _ - ^ '_ r Y- -: 2'-6oFrIFF _ �I 0 SLOPE 6" PLANS FOR i 8""--I f-- ` I— w I I - �' BAND COUPLER _ 5» L ow = _ ° - �) > - Q < W W i _ DESIGNATED \ - - -' r ` SEE CMP BAND 1 - 5» L iy �-�- lJ SEE 20' (MIN.) \ COUPLER DETAIL STRUCTURE. _ �- i _-_ Z NOTE 9 `CMP SEE NOTE 3 8" SEE NOTE 3 8"� }: r ' 4 Q `� FLOOR Ld SEE NOTE 2 LIO SECTION _ y FF GROUT g" SHALL BEWALLS °6 INCH Q zSECTION SECN B C �- '- SEE NOTE 3 SECTION SEE NOTE 3 REINFORCED STRUCTURAL Li Q J z � LJ p SECTION CONCRETE OR WALLS E MAY BE 8 INCH CONCRETE U z IW Q BRICK CONSTRUCTION U TYPICAL INTERCEPTOR OUTFALL TYPICAL OFI=SITE DITCH TYPICAL BACKSLOPE COMBINATION BACKSLOPE AND URBAN BACKSLOPE �': STRUCTURE LAYOUT INTERCEPTOR STRUCTURE INTERCEPTOR STRUCTURE OFFSITE DITCH INTERCEPTOR INTERCEPTOR STRUCTURE cn000 � z � � 9 N MAK) (94 INCH w• 3Q INCH ONLY) (A? INCH neivfon 1 ' (7A INCH ON' V) � I— 4� INS 6" MIN. REMOVE EXISTING PIPE 0 5' ALL AROUND - -i I-- EXIST. PIPE --� O TIMBER BENT FOR OUTFALLS 48 INCH DIA. MIN. INTO SLOP i (TYP-) ( I 10' MIN. INTO SLOPE GENERAL NOTES: Z O ti ( AND LARGER SEE NOTE 4 AND 2' MIN. - SEE TYPICAL > O N TIMBER BENT DETAIL . BAND' NOTE: CONCRETE 1. INSTALL OUTFALLS 48 INCHES OR LARGER DIAMETER d ^ I COUPLER STRUCTURAL CONCRETE WITH - COLLAR DETAIL AND TREATMENT PLANT OUTFALLS OF ANY DIAMETER O FIBERMESH REINFORCEMENT WITH RIPRAP EROSION PROTECTION, DIMENSIONED AS SHOWN IN "TYPICAL ^O OR #4 BARS (GRADE 40) STORM SEWER OUTFALL STRUCTURE LAYOUT." 12" C.C. EACH WAY. A 2. STORM SEWER AND INTERCEPTOR OUTFALL PIPES WITHIN THE HCFCD CMP RIGHT-OF-WAY SHALL BE CORRUGATED METAL PIPE (CMP) IN ACCORDANCE WRAP JOINT WITH SECTION SEE NOTE 2 -�- WITH SPECIFICATION SECTION NO. 02642-CORRUGATED METAL PIPE. SEE NOTES D/2 0 _ _ 30 X 12 INCH z SEE oo 3. PROVIDE AND PLACE CEMENT STABILIZED SAND IN ACCORDANCE WITH we so 1 & 6 (TYPO) - _ _ _ - ASPHALT FELT 12" 12" i0 � NOTE 9 EXISTING SPECIFICATION SECTION N0. 02321-CEMENT STABILIZED SAND. W p w I Fri. MIN MIN _ _FFF _ PIPE 4. TIMBER BENTS SHALL BE IN ACCORDANCE WITH SPECIFICATION SECTION NO. � W > ~ - = . ^':�`' - SEE NOTE 3 02464-TIMBER BENTS. 0a.. U Of o D CMP = NEW .. ' , U SEE - PIPE `' �' A 5. EXCAVATION, FILL AND BACKFlLL FOR INTERCEPTOR STRUCTURES SHALL BE _ NOTE 2 SLOPE 6" a. F.IN ACCORDANCE WITH SPECIFICATION SECTION NO. 02316-STRUCTURAL a. U Q 120 \ SEE NOTE 3 I 20' (MIN. ' EXCAVATING AND BACKFILLING. ) FABRICATED ELBOW No CHANNEL EXISTING PIPE 'SECTION I 6. RIPRAP SHALL BE IN ACCORDANCE WITH SPECIFICATION SECTION �= PIPE ADJUSTMENT DETAIL I L NO.02378-RIPRAP AND GRANULAR FILL. N BOTTOM 30 6"T �� EXISTING 7. CONCRETE SHALL BE STRUCTURAL CONCRETE IN ACCORDANCE WITH r7 10 MIN 1/2" PIPE 24—INCH TO 42 —INCH D IAM ETER SPECIFICATION SECTION NO. 03310-CONCRETE. o Z MAX 8. INTERCEPTOR STRUCTURES: z MANHOLE REMOVE EXISTING PIPE a. ADJUST LENGTH AND WIDTH IN FIELD AS NECESSARY. ELEVATION b. 2-FEET DEEP X 8-INCH WIDE TOE ALL AROUND THE STRUCTURE. CMP BAND 10' MIN. INTO SLOPE c. STEEL REINFORCING—# 4 BARS (GRADE 40) AT 12 INCHES ON SEE TYPICAL CENTER EACH WAY. PLAN COUPLER DETAIL; TYPICAL CONCRETE FABRICATED CONCRETE d. ANY INTERCEPTOR OUTFACE PIPE LARGER THAN MAXIMUM SIZE C 0 L LA R D ETA I L TIMBER BENT FOR OUTFALLS ELBOW COLLAR DETAIL INDICATED REQUIRES A SEPARATE DETAIL co 48 INCH DIA. AND LARGER. 9. SET FLOWLINE OF OUTFALL PIPES 1 FOOT ABOVE CHANNEL FLOWLINE OR it SEE TIMBER BENT DETAIL 1 FOOT ABOVE NORMAL WATER SURFACE ELEVATION. A - - 10. SEE. CONCRETE CHANNEL LINING DETAIL SHEET FOR CMP OUTFALL DETAILS �-- 3' MIN. TOP OF TIMBER BENT -oft ' .-e ' THROUGH CONCRETE CHANNEL LINING. I XPOSED ABOVE SLOPE CMP MAINTENANCE SEE NOTE 2 _ 11. CONCRETE PAD AROUND TYPE "B» INLET: PAID FOR AS CONCRETE GALVANIZED p BERM I 3" X 8" TIMBER SEE INTERCEPTOR STRUCTURE PER UNIT PRICE SCHEDULE. 3 MANHOLE BOLT 4 PER BENT NOTE 9 EXISTING 0 0o A i fir' ' PIPE 0 TIMBER BENT FOR OUTFALLS � SEE NOTE 3 48 INCH DIA. AND LARGER. 1' MIN. i - - A :•_ 0 SEE TIMBER BENT DETAIL. CMP 201 6"_ c) SEE 20' (MIN.) NOTE 2 I FABRICATED ELBOW j SEE IF CONCRETE EXISTING I I i CMP s THIS DETAIL SHEET HAS BEEN PREPARED FOR USE ON HCFCD PROJECTS o NOTE 9 NIOTE,1SEE 1 A ( PIPE _ _ '', DIA. OR PROJECTS TO BE MAINTAINED BY THE HCFCD WHEN COMPLETED BY SEE "-'- s. `. __- ;FosFos ._ VARIES PIPE ADJUSTMENT DETAIL OTHERS. THE ENGINEER SHOULD CAREFULLY REVIEW THESE DETAILS TO FF DETERMINE THEIR APPLICABILITY TO A PARTICULAR PROJECT. IF REVISIONS NOTE 9 L 'f' - _ �, d ; ._ ARE NECESSARY, THEY SHALL BE CLEARLY DELINEATEDal) NOTED IN THE oo, For> "-=.`ti _ =-� _ ._ :_- : r:: =, 48 —INCH AND LARGER' DIAMETER REVISION BLOCK IN ACCORDANCE WITH RULE §131.152(e) OF THE TEXAS -' _ _f 4 _ '_ `' �.'~ }` __ _._ STATE BOARD OF REGISTRATION FOR PROFESSIONAL ENGINEERS. AN Ha2T1S C011llt�7 o - -'r " -3 -= ` "j= 6" MIN. IF LESS THAN ENGINEER WHO INCORPORATES THE DETAILS ON THIS SHEET INTO HIS WORK Flood Control District IF SLOPE 6" - _z 48" DIA MUST SEAL THIS SHEET AND BECOME RESPONSIBLE FOR ITS USE IN THE 0 6D OR TOP OF 20' (MIN.) i 9900 Northwest Freeway 0 18 INCH PIPE ELEVATION ON SEE NOTE 3 1' MIN. IF GREATER THAN I END PRODUCT IN ACCORDANCE WITH RULE § 131.166(m). GALVANIZED THICK OPPOSITE BANK, A SEE NOTE 3 8 INCH DIA. PILE iv RIPRAP WHICHEVER IS SMALLER. 8 INCH DIA. PILE BOLT OR EQUAL TO Houston, Texas 77092 48» DIA. �� OFF SECTION SECTION SEE NOTE 4 ELEVATION*; >''"s*�i� DATE: 01-15-04 { j i ` CEMENT STABILIZED SAND �; -ow,*a. a t SCALE: NTS TIMBER BENT DETAIL TO SPRINGLINE. SEE - -;= isee MEH868 gpyAR IoFIF-TYP I CAL STORM SEWER O UTFALL "QTE 3. _ o. ;'�,sTER�'";�" SHEET NUMBER STRUCTURE LAYOUT FOR 48—INCH AND LARGER OUTFALLS ';SECTION i ,��1��ONALE��Five � z A 48 OF 73 3 0 U c 0 c� 0 U (.� U 0 c .� .6 0 3 �n N 0 Q i � � � � _ •- i � • � � • •• •• • r �� . � �� i��i�R�i � ��i :/�i ��iQ��••il Q � � • � ��, � • • � �• ♦♦ .o- '' '' ♦♦♦ 1�� • •• • •� O •� � � � � • • ..� .--.. •.•.��. . •�r�� :�-�:• :•_ . • •, :• • � � • � Vt/ � �� . '� — �_ �� • � � • ., -�- o sEAL sv,B yes TYPE �� A �� SEE NOTE 5 WEEP HOLE SEE DETAIL TYPICAL TRAPEZOIDAL CHANNEL LINING HALF S ECTI O N B INCHES SEE TYP. CHANNEL TABLE ONE LINING DETAIL. �_ —_ SEE NOTES �3'-0" � HARDWA 1 AND 2 "j CLOTH W o I I^I PROP. CONC. LINING MATCH EXIST. SLOP. �' o 0 6 MIN INCHES (� I (MIN. 2:1) � / ��!ll... M o 4 INCH DIA. CINCHES DRAIN GRAVEL � ROOFING FELT 15 ROOFING FELT o �` TYPE �� A � _� P /l WEEP HO �- SEE DETAIL TOEWALL AT BOTH ENDS OF SLOPE PAVING #3 REBARS ® 12" O _ CCENTER BOTH WAY' HAR CLOTH 4 INCH DIA. I SE ON - 15# ROOFING T CON TYPICAL CHAN L LINING FILTER FABRIC SEAL _ _ REINF. STEEL � - � DRAIN GRAVEL - - -d -SYMMETRICAL - ° ��0 ; a - - °° ASOUT CL - ° - _ d Y - _ -- #3 BARS @ 12 INCHES .. J '-0" - ° - - - � - O.C. (EACH LAYER) �i�p�0 � '-O" , - - - ° _ - ° TRIM PIPE P�� y - N � - - _ °- FLUSH WITH � � 81NCHES - ° - _ - ��, Q' _� PAvwG SECTION FEET - - c Q - � � ' -VARIES BASED ON � i ° - ° � - - 81DE SLOPE, MIN. i� _ - a° . , FOOT VERTICAL � E A WEEP H � _- $ -- d _ _ _ AT TOE OF SLOPE. _- _ - ° � - ° _ � � - EXTENT OF (�� - . ° d - - 30' _ THICKENED AREA II _ '. SEE NOTE 8 WEEP LE NOTES: _ - a ° TYP - - t 1 0 .° FEET - ° ' - _ � ° 4 �. 1 N 1. MATERIAL - FEET a. PIPE: 4 H DIA. SCH. 40 PVC -- a � � 12" I"'- SECTION b• DRAIN GRA SIEVE SIZE _ - ° a - a �— 1" 100 - _' ° - °- 2 GALVANIZED NUTS 3/4" 70 - 100 ' _ d _' AND WASHERS ON 3/8" 20 - 90 a - - '" - _ - - = _ a -EACH 1 /2 X 6 INCHES 0• 0 0 60 ° ° ° c - _ J" BOLTS, OR EQUIVALENT, Q° - " - - _ �� ° : . - � ri ° ASTM A-36, PLACED AT I c. HARDWARE CLOTH: �EN MAX. OPEN _ - _ c ° - - - 30 DEGr;EE IrvTuiVALS 1� 1/4' - [1 - � - - ' THRU PIPE. ° - - v. - __ - - - - - d. FILTER FABRIC: - °_' _ -° ' - '_ _ d '- ° -- - MIN. AOS SIEVE NO. ° - °- - MAX. AOS SIEVE NO. — -- � � — — � — - — � WEIGHT OZ/SY a°. - - _ _ ° ° PIPE OUTFACE 'NOTES FOR EXISTING CHANNEL LINING 2. CUT W HOLE PIPE FLUSH WITH CONCRI TOE OF SLOPE 3• TYP AND C" WEEP HOLES FOR LOW PLAN 1. WHEN- PLACING THROUGH EXISTIhTG CHANNEL TO STAGGERED. LINING, SAW -CUT 1 INCH AND REMOVE 4 FEET ALL AROUND. 2. EXPOSE A MIN. OF 18 INCHES QF STEEL. ,, PIPE OUTFACE DETAILS DETAIL �� A" � •. GENERAL NOTES: li BOTTOM WIDTH PILOT CHANNEL WIDTH BW < 12' FLAT BOTTOM Bw = 12' - 20' s' BW > 20' 8' \ � FEET « �� BOTTOM WIDTH TYPE B � �- WEEP HOLE ® FEET • •I O.C. DETAIL SEE DET "A" PILOT CHANNEL ;�; (SEE TABLE ONE) � I ES �• TYPE �� C �� WEEP HOLE ' �� FEET O.C. SEE DETAIL w x OPTIONAL 6" z NOTE: KEYED JOINT STRUCTURAL 2" BACKFILL MATERIAL .� - _ -- - - - - z:T.: _ _- - _ SEAL SLAB ___ _ `t�=, SEE NOTE 5 �. » . TYPE A WEEP HOLE ®I♦ FEET O.C. SEE DETAIL TYPICAL LOW FLOW CHANNEL WITH CHANNEL LINING i i n i r C` I- /DTI 11 � I i� ij it I CLCHANNEL DETAIL " A" i E WEEP 15� FELT I o DRAIN GRAVEL CONTINUOUS SUBMIT CONTIN S FILTER FABRIC WATER TRANS LNG CORE FOR ROVA r- CH DIA. PVC �� APPLY CONST. ADHESIVE TO FILTER FABRIC TOP BOTTOM CONTINUOUS SECTION TY �C" WEEP H LE DETAILS (FOR OUTFACES 24-42 INCH DIA.) 1. STRUCTURAL CONCRETE FOR CONCRETE CHANNEL SECTIONS AND SLOPE PAVING AND NONSTRUCTURAL CONCRETE 3/4 INCH � - FOR SEAL SLAB SHALL BE IN ACCORDANCE WITH SPECIFICATION SECTION NO. 03310-CONCRETE. 2. REINFORCING STEEL SHALL BE IN ACCORDANCE WITH SPECIFICATION SECTION NO. 03310-CONCRETE. 3. STRUCTURAL EXCAVATING AND BACKFILLING SHALL BE IN ACCORDANCE WITH SPECIFICATION SECTION NO. 02316- STRUCTURAL EXCAVATING AND BACKFILLING. - 4. RIPRAP SHALL BE IN ACCORDANCE WITH SPECIFICATION SECTION N0. 02378-RIPRAP AND GRANULAR FILL. " F--- 5. ANON -REINFORCED 4-INCH MINIMUM NONSTRUCTURAL CONCRETE SEAL SLAB WILL BE REQUIRED BENEATH THE BOTTOM OF CONCRETE CHANNELS FOR UNIFORM LOAD DISTRIBUTION AND TO MINIMIZE POTENTIAL FOR VOIDS AND WEAK SPOTS IN SOIL. - 6. STRUCTURAL CONCRETE GRADE BEAMS SHALL BE INSTALLED TRANSVERSELY AT 20 FOOT CENTERS ON GREASE &WRAP ONE END � DOWELS ON CONCRETE LINED CHANNELS WITH BOTTOM WIDTHS EQUAL TO OR GREATER THAN 20 FEET. OF DOWEL WITH FELT OR USE F R RIC 7. JOINTS: E WEE LE � OENTERS q, PLACE CONSTRUCTION AND/OR EXPANSION JOINTS IN CONCRETE LOW -FLOW AND TRAPEZOIDAL BOTTOM PLASTIC SLEEVE AND PLACE IN OTES SECTIONS AT 60 FOOT SPACING CONTINUOUSLY THROUGH SLOPE PAVING. CENTER OF SLAB B. PLACE CONTROL JOINTS ON SLOPES AT 20 F00T SPACING. 8. CEMENT STABILIZED SAND SHALL BE PROVIDED AND PLACED IN ACCORDANCE WITH SPECIFICATION SECTION EX PAN S I 0 N JOINT N0. 02321-CEMENT STABILIZED SAND. 9. DELETE 2 F00T FLAT EDGE WHEN LINING IS BELOW TOP OF BANK . � 3/4 INCH � -1 ,.,....,......,..... ,._--. � INCHES g" E-- NCRETE CHANNEL ILTER FABRIC /- B OM 1� SEE WEEPHOLE / NOTES �— —•- — — —.— CONSTR JOINT — '-__ . -_ _- _ _ / 3/ CH ® SEAL SLAB . w SEE NOTE 5 '�- I - HALF JOINT � . . • . � �� (SLOPES ONLY) � 1 CONTROL JOINT GRADE BEAM DETAI (SEE NOTE 6) z 0 a 0 F, Z J w Q � � o Lt_I � 0 W � � � z o �' z O O Q � Q � � W oZ z L� Q � z O z� _ U � U w � z I_~ I �I �_ I � U Z z Q 0 0 0 0 W > � � U � U Q THIS DETAIL SHEET HAS BEEN PREPARED FOR USE ON HCFCD PROJECTS OR PROJECTS TO BE MAINTAINED BY THE HCFCD WHEN COMPLETED BY OTHERS. AN ENGINEER WHO INCORPORATES THE DETAILS ON THIS SHEET INTO HIS WORK MUST SEAL THIS SHEEP AND BECOME RESPONSIBLE FOR ITS USE IN THE END PRODUCT IN ACCORDANCE WITH RULE § 131.166 (c) AND (m)1 OF THE TEXAS STATE BOARD OF REGISTRATION FOR PROFESSIONAL ENGINEERS. Ha.2T1S C011rity BAVARIAN � , TE�a� �-�� 9900 Northwest Freeway Houston, Texas 77092 DATE: 12-31-03 SCALE: NTS SHEET NUMBER 49oF73 ,T TEE Gl.�I 24" MIN-12" &LARGER PIPE 18" MIN-10" & SMALLER BENDS & TEE 18" JMIN C(SQ.) PLUG S I 90' BEND 45' BEND 22Yi BEND TEES PLUGS Z E A B A B A B A B C D 4 6• 16" 10" 9" 10" 6" 8" 10" 12" 10" 21" 8" 22" 13" 12" 13" 8" 10" 13" 16" 12" 29" 10" 26" 17" 14" 17" 10" 13' 16" 20" 14" 36" 12" 29" 21" 16" 21" 11" 16" 18" 24" 16" 41" 14" 35" 24" 19" 24" 12" 20" 22" 27" 18" 48" 16" 38" 27" 21" 27" 12" 24" 24" 30" 20" 54" 24" 48" 40" 30" 40" 20" 30" 36" 48" 36" 72" THRUST BLOCKS SHALL BE CAST IN PLACE AGAINST UNDISTURBED EARTH WALL. PLACE 15 lb. FELT BETWEEN CONCRETE BLOCKING AND PIPE/FITTING TO AVOID BONDING. THRUST BLOCKING DETAIL FOR A LINE TO PASS OVER AN OBSTRUCTION RATHER THAN UNDER, THERE MUST BE ADEQUATE COVER AND MUST BE APPROVED BY ENGINEER. —T ---'— T� \ SLIP ON FLANGE CAST IRON OR DUCTILE // i-- 1� T\\ (ASA B16.1) IRON PIPE WATER LINE 5' VARIES BELL/FLANGE CONNECTION (TIPICAL TRANSITION) (BOTH ENDS) INSULATE JOINT (BOTH ENDS) NOTE: CONTRACTOR HAS OPTION OF USING SAME MATERIAL (IF APPROVED) AS EXISTING WATER LINE WITH PROPER FITTINGS FOR WATER LINE LOWERING. 1. ALL DRIVES TO BE BACK FILLED W/ 6" MIN. CRUSHED LIMESTONE BASE, FLUSH W/ EXIST. CONC. ASPHALT PVM"T. HAND TAMP SELECT BACKF7 2. ALL ROADS TO BE BACK FILLED W/ 6" MIN. CRUSHED LIMESTONE OR GRANULAR MATERIAL BASE AND 2" HMAC TYPE "D", FLUSH W/ EXIST. CONC, ASPHALT PVM'T. MIN. 8" D MIN. 8" F I a 1 1/2 SK/TN ' CEMENT STABILIZED _ _ v =- _ FUTURE CONC. SAND BACKFILL --_: - ' PAVEMENT REINFORCED CONCRETE ;lp COMPACTED TO 95i •-; -- : __ ::.=--. ' 6" MIN. THICKNESS 6" MAX. DENSITY 0 OPTIMUM MOISTURE = ��' s 3/4" ExpnNS10N !HINT eRO !":D P.LL S.A, lt..P;T �\ ` ? _ a _- �.; ; `j: EDGES 6" M. BANK SAND MIN. 0.5 BANK SAND . 1'-0" ~ :� TYP., t` GRADED AREA PAVED AREA ON -SITE SOIL BACK FILL WATER PIPE BEDDING To BE PLACED IN s" LAYERS &COMPACTED TO (N.Ts.) 95% MAX. DRY DENSITY CEMENT STABILIZED SAND METAL COVER PER SPECIFIED VALVE BOX TYPICAL TI CONSTRUCTION JOINT �/6 ALL AROUND VEMENT NATURAL GROUND MA CONCRETE COLLAR I (SQUARE IN PAVEMENT ROUND IN LANDSCAPE) ADJUSTABLE C.I. VALVE BOX MUELLER CO.; DECATOUR, ILL REW TYPE) AS MFD. BY IN LINE l0T LINE OR APPROVED EQUAL 3 g mz / TO AVOID BONDING BETWEEN bCONC.rBLOCKING & VALVE Tnl 1 tnl CONC. THRUST BLOCK f-� m —FlRE HYDRANT BEND /Y4 BARS L=VALVE LEN. W = VALVE O.D. + 10 O + 8 GATE VALVE BOX DETAIL "YI #4 LOWERING DETAIL i MIN. 1 1/2" TYPE "D" HQT-MIX ASPHA11C CONC. �ASPIIALT TOrvmN �- BASE BASE REPLACEMENT SHALL BE CRUSHED LIMESTONE MINIMUM 6". BANK SAND BACKFILL COMPACTED TO 95q MAX. DENSITY t" SE72VICE LINE (POLYETIiYLENE PIPE) METER BOX NJ WATER LINE METER 3/4" CURB STOP . i Y CORPORATION COCK MUELLER No. 15000 OR EQUAL TYPICAL HIGHWAY CROSSING FlRE HYDRANT — SHALL BE PAINTED PER CITY COLOR CODE SEE VALVE BOX DETAIL THIS SHEET NATURAL GROUND - BANK OF TRENCH �— CONCRETE z J W 0 0 a Z I i CONCRETE 3/4" STAINLESS STEEL ALL THREAD ROD WITH NUTS � ... MEHRAN BAVARIAN The seal appearing on this document was authorized by MEHRAN BAVARIAN P.E 48811, on 4+r COORDINATE CITY ON ORI 0 T D� o� J< 0 r) �v mu mo a is m cn c �� N � NTH �% F m Q u /c mz` on N J c 6nc N �Lr O a ui nEsr�v aasEzn�- CANADA ROAD 12' WIDE DBL. SWING GATE — 3' PERSONNEL GATE PROP. 40 L.F. 8" SAN. SWR. W/ PLUG PROP. 8" FORCE MAIN PROP. :iM*Jo) X 25' ENTIRE FENCED AREA TO RECEIVE 2" THICK GRAVEL AROUND CONCRETE PAD. 25' 25'x25' LIFT STATION SITE 7' ROP. SAN. SWR. MH#1 PROP. 12" SAN. SWR. + ) I I I a �--- SERVICE POLE (BY CONTRACTOR) Q LOCATION TENTATIVE, COORDINATE WITH CENTERPOINT. PROVIDE ONE 10OW HIGH PRESSURE SODIUM PROP. FENCE WEATHERPROOF LIGHT W/ EXT. SWITCH ATTACHED TO POLE (SEE ALSO NOTE 6)4? PLANVoodoo 1 I FT SCARE: 1' too a vi K 0 + 8' THICK SLAB W/ qs ®6' E.w., y TOP & BOTTOM 80 PVC FORCE MAIN 6" THICK SLAB STAINLESS STEEL BAFFLE W/ #5 O 10" E W. BOLTED TO WET WELL WALL W/ 1/200 STAINLESS BOLT(6) 8 12"'PVC INFLUENT — I 7 _ o, 2' TAP FOR AIR VENT 2 3 4 "'7 ' �h 11 VALVE AND FITTING SCHEDULE 6"x8" LR ELBOW O2 6" PLUG VALVE O3 6"-1'-0" LONG SPOOL ® 6" HECK VALVE OO " SPOOLPIE LNG AS RE 'D © "x8"x " TEE O7 8"— '-0" -LONG WALL PIPE ® 8"—D.I.P.—PVC ADAPTER O 3" RAIN W AP ATE 10 " SPOOL PIECE LNG AS RE 'D 11 pip SUPPORT 6" ELBOW 6" D.I.P. LNG AS RE D ® 6" DISCH. OW �2 3 5 , 9 'r -VENT PIP I I iv 11 MIN. CL SLUM. HATCH WET WELL L— --- --- I DRILL AND GROUT ALUM" HATCHES INTO WALL PUMP CONTROL PANEL W/ NEMA 3R, STAINLESS STEEL 8 _ 3/4" 0 STAINLESS ENCLOSURE. PROVIDE JUNCTION ANCHOR BOLTS w/ 2" PROJECTION 1 1/4"0 TOP RAIL - 2"0: LINE POST ® MAX. 8' SPACING. 2 1/2"0 CORNER AND GATE POST. TENSION WIRE FG. 23.00' `o �l.G. 22.20'f4N PVC COATED CHAIN LINK FENCE FABRIC. FINISHED FABRIC SIZE 9 GA. INCLUDING PVC SLATS (COLOR PER CITY) 0"x48" CLEAR OPENING FOR HINGED CCESS DOORS W/ PADLOCK IASP. STRUCT. ALUM. DBL. TORSION BARS ASSIST. 150 PSF LL) (ALL STAINLESS 6" GALV. VENT 7EEL.) PIPE W/ STAINLESS STEEL SCREEN 12""-E---I 3 #5 EMBED LINE POSTS BEAM CORNER AND #5 ROD GATE POSTS 3'-6", ELEV. 18., 12" DIAM.• EELLEV.117.1 K: GROUT BOTTOM AND SLOPE TO DRAIN ADJ. PIPE SUPPORT (TYP) 6 REQtD #5 ® 10" EW — 'i r r n t� A 1 IIAInrI InIaIE tA�11Al1r ON 1I L U U I I U 1111VV 1 IV UU PUMP; INFORMATION PUMP, SIZE 6" PUMP SHALL°BE 6" DUPLEX FLYGT PUMP NP3127, IMPELLER DIAMETER 188 mm, OR APPROVED EQUAL. BASED ON •C = 100 � PUMP 4'-6" 4'-6" 1 —0 BOX BELOW CONTROL PANEL IN ABOVE GROUT WHICH CONDUITS FROM WET WELL w ARE FED INTO: PRIOR TO FEEDING ' INTO CONTROL PANEL. NOTE: USE CLEAR INSIDE w NOTE: CONTRACTOR TO COORDINATE EDGE OF ACCESS FRAME AND 3 CENTERLINE QF PUMPS WITH ACCESS CENTER LINE OF PUMP AS COVER PRIOR TO INSTALLATION FOR REFERENCE POINT IN LOCATING ALIGNMENT 0� RAILING. ANCHOR BOLTS PLAN PLAN PROPOSED LIFT STATION ANCHOR BOLT _LOCATION SCALE: 3/8" = 1'-0" 3/8'=1'-0 3 STRANDS BARBED WIRE 2 x2 x1/4 ANGLES W/ NELSON ALUMINUM HATCH STUDS ® 18" EMBEDDED IN GUIDE PIPE STD. CONC. AROUND PERIMETER OF 2" STN. STL. — OPENING.� $o (2 PER PUMP) all A TAP !N SPOOL PIECE 2" AIR RELEASE VALVE PVC PIPE (2 EA.) r-6" PLUG VALVE 6" SWING—� CHECK VALVE GUIDE BAR BRACKETS ON 10'-0" cTRs r GASKET & OEW P &"BOTTOM) SEAL WITH NON —SHRINK �-2" THK. GRAVEL WITHIN FENCED AREA ELEV. 23.50' FG. 23.00' COMPACTEI FILL N.G. 22.20t GROUT 1 I-�---a_12" a #5 ® 10" EW 6" D.I.P. a TO ELECTRICAL PANEL od DRILL AND GROUT ELECTRICAL CONDUIT INTO WALL a 720 PRECAST REINF. CONC. PIPE A.S.T.M. C-76, CLASS III, WALL "C" 3" DRAIN W/ d RUBBER GASKET, EPDXY COAT INSIDE RUBBER, FLOW OF WET WELL. OPERATED CHECK VALVE 44 8 3/4"' GROUT AROUND PIPE �-12" INFL. LINE BAFFLE � = 3.45'www mono, mom, d CEMENT STABILIZED SAND BACKFILL (SEE NOTE 4) F1 . • :�� `•i : I I I II i ALARM ON SECOND PUMP ON ELEV. 2.70' LEAD PUMP ON ELEV. 2.20' - 4 AILYVMt'J Vfr LLG �d GROUT AROUND PIPE • 1 1 1 1_...'- o Q ELEV. —2.55' MEN (TOP & #6 ®6" EW— BOTTOM} i STAINLESS STEEL-.��.�`-...:.-.`.:`-.-•:.� .�.-.,.: ANCHOR BOLTS 6" COMPACTED COARSE SAND 10'-5 1/2" ELEVATION VIEW NOTES: 1) ALL LIFT STATION PIPING, UNLESS OTHERWISE NOTED, SHALL BE AWWA C 151,150 PSI THICKNESS CLASS 51. 2) SUBMIT MECHANICAL AND ELECTRICAL DETAIL TO ENGINEER FOR APPROVAL PRIOR TO FABRICATION AND INSTALLATION. 3) ALL CONCRETE SHALL BE CLASS A, 3000 PSI. ALL REINFORCING STEEL SHALL BE 60 KSI STRENGTH. 4) BACKFILL FOR THE LIFT STATION EXCAVATED AREA INCLUDING INFLUENT SEWER PIPE AND VALVE PIT SHALL BE CEMENT STABILIZED SAND (1-1/2 SK/TN) 5) AlL WALL PIPES INTO WET WELL SHALL BE GASKETED. 6) THE 100W. FLOODLIGHT SHALL BE MODEL MFS 4510—M AS MANUFACTURED BY RUUD LIGHTING, OR APPROVED EQUAL. 7) ANY WELL POINTING ASSOCIATED WITH THE CONSTRUCTION OF THE LIFT STATION SHALL BE INCLUDED IN THE LUMP SUM PRICE OF THE LIFT STATION. SEE SPECIFICATIONS FOR GEOTECHNICAL REPORT. TEMP. BENCH MARK TBM #6 R.R. SPIKE IN POWERPOLE ON THE WEST SIDE OF CANADA RD. APPROX. 500 FT NORTH OF THE CENTERLINE OF FAIRMONT PARKWAY, ELEV. = 21.82'. MEHRAN BAYARIAN j The seal appearing on this document was authorized by MEHRAN BAVARIAN P.E. 48811, on little R•O.W. (SEE DETAIL "A") R•0-W* D ETA I "A" TABLE 1 4 SZ�2z'WAY PAL i;iOIZED WHITS — — RAISED PAVEMENT MARKERS (TYPE II C-R) RADIUS DIMENSIONS NON-REFLECTORIZED WHITE 8" WHITE STRIPE TYPICAL LENGTH OF ESPLANADE CURB CURB RAISED TRAFFIC BUTTONS- OPENING "C" FOR PUBLIC STREET 80 a OF STORAGE LENGTHO �❑= O = O❑�oloNOTES: 4" WIDE DASHED WHITE STRIPE c❑c O❑� 313E I too o"t 313E 3 E 913E 313E 913E 313E O ZE O ❑ t Q ❑ * „C„ 32' 8, (� 32' _ 189 _ ^ 8" WIDE SOLID WHITE STRIPE 500'R R1 ---� 5' 5' 5' SEE TABLE 1 j 500'R ow me emeweemet ow LEFT TURN BAY (2) DISTANCE FROM CENTERLINE OF OPEN TO ESPLANADE NOSE WITH LEFT TURN FOR DIVIDED ROADWAYS USE 4 SQ. LANE MUST BE 30' * R2� �- SEE DETAIL RAISED ESPLANADE 2-WAY REFL. PVM'T MARKERS (TYPE II C-R)• *R1 100' MIN. AT MINOR STREETS P.I. 100' MIN. P.I. 150 MIN. AT MAJOR STREETS 160' DESIRABLE CENTER LINE DETAIL CENTER LINE DETAIL jpE 913E 313E 3O�E 313E 313E 313E 40'� 1�5� 1 �" 25' TANGENT :_SECTION CURVE SECTION PAVEMENT MARKER LEGEND CURE CURB t SYMBOL DESCRIPTION 40' 40' 20 20' 24" WIDE SOLID TYPE I-C PVM'T. MARKERS ® . �I;� I �)� �Ioweolor❑ot TWO SIDED REFLECTORIZED WHITE STOP LINE 20' C-C IN CURVE AREAS ONLY T T RAISED PAVEMENT MARKER R.O.W. R•0•W'tte %lk ❑� ONEE SIDED REFLECTORIZED ❑� ❑:- ❑:- � ❑wE PAVEMENT MARKER PUBLIC TYPICAL ESPLANADE SECTION TYPE II f�-A PVM'T MARKERS TYPE II A -A PVM'T MARKERS O NON -REFLECTIVE 4" DIA. RAISED TRAFFIC BUTTON STREET 4" YELLOW � STRIPES 4" YELLOW STRIPES NOTES: DETAIL "D" CROSSHATCHING DETAIL TYPICAL CROSSWALK PLACEMENT 1. ALL STRIPING & MARKERS SHALL CONFORM WITH THE TEXAS CONTINENTAL TYPE STANDARD TYPE MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES FOR STREETS ESPLANADE NOSE CURB �� DIRECTION; OF TRAFFIC 24" WHITE STOP LINE — 24" WHITE STOP LINE AND HiGHVVAYS. TO BE PAINTED YELLOW 4" SQ. PVM'T MARKER 4" YELLOW TRAFFIC 2 ALL TRAFFIC BUTTONS AND MARKERS SHALL BE INSTALLED _ (TYPE II A -A) BUTTON (NON-REFL.) 4' 8' 4' 4' 6' 4' ADJACENT TO STRIPES (APPROX. 2"). 2" FROM STRIPE 2" FROM STRIPE 3. LEFT TURN STORAGE BAYS SHALL BE A MIN. OF 100' AT MINOR E. R. '❑` '❑� I. STREETS AND A MIN. OF 150' AT MAJOR STREETS. 4. REPEAT ARROWS AT APPROX. 1000' INTERVALS WITHIN TWO-WAY %❑� 1' :❑� 24" WHITE STRIPE 12" WHITE STRIPE LEFT TURN SECTION. O - 5. WITHIN A TANGENT SECTION THE TYPE I-C PAVEMENT MARKERS 1' ofteoem❑: CAN BE PLACED AT 40' C-C ON ROADWAYS WITHOUT CURB _-_-_- oo �O 1' AND GUTTERS. -=--- .eew, too New tee ❑; TYPICAL CURB SECTION° 24" WIDE SOLID YELLOW STRIPE @ 45' (20' C-C) 24" PAINT FROM THE BACK OF CURB TO THE GUTTER LINE DIRECTION OF TRAFFIC _ i PUBLIC i STREET TWO-WAY LEFT TURN DETAIL "B" 0 ( CURVE SECTION NON-REFLECTORIZED WHITE TYPICAL TWO-WAY LEFT TURN SECTION RAISED TRAFFIC BUTTONS f 3O 313E 313E 913E 3pE 30 3Oe 8" WHITE STRIPE 5 R•O.W. ( rz 2, of -- 4" 2-WAY REFLECTORIZED a O �❑ �❑ O ri R3-9b 4" 2-WAY REFLECTORIZED YELLOW OWN, RAISED PAVEMENT z Z O000000e y 24" X 36" YELLOW RAISED PAVEMENT MARKERS TYPE II A -A o F- O O ❑ l ❑ O EDGE OF SHOULDER ��°) MARKERS (TYPE II A-) I ( ) N 'Coo Fee Ld 2" 5' 5' S' 3O 3OEweel DIRECTION 9a i E 20, 313E 20, 30E �13E OF TRAFFIC � 4" WIDE DASHED WHITE STRIPE 24" WIDE ;SOLID YELLOW r� "T� �-� n 2-4 WIDE SOLID YELLOW STRIPE 8" C-C STRIPE 2Q' C-C ®45' 13E 32 13E 32' 0* °f (SEE CROSSHATCHING DETAIL) °E 13E OE �-' 80' "l - 8' f -�--� 8' ' 4" SQ. 1-WAY REFLECTORIZED WHITE SEE DETAIL 'C" 313E 313E 30 9 E 313E 313E 3134 30E 30E 913E 313E 3pE 13E RAISED PAVEMENT MARKERS (TYPE I-C) 3pE SEE NOTE #4 r - 3 E - - - - - 313E - 913E --- - _ - - - -�- - - - 3pE 313E 3pE 913E°E 500' R 3pE 3pE TWO-WAY LEFT TURN DETAIL "C" 913E 3pE 3pE 3pE I TANGENT GENT'_ 4" WIDE DASHED YELLOW STRIPE 500 R I— SECTION 8" WIDE SOLID WHITE STRIPE (SEE DETAIL "B") r TANGENT SECTION F - 9O 90 9p 3 3p 30 90 30 30 --3pE 4" SQ. 1-WAY REFLECTORIZED WHITE Psaw.I. 160' DESIRABLE P•I 10Q` MIN. AT MINOR STREETS 24" WIDE SOLID > RAISED PAVEMENT MARKERS (TYPE I-C) 3 150 MIN. AT MAJOR STREETS WHITE STOP LINE (TYP.) 3O 313E 3pE NON-REFLECTORIZED YELLOW > 100' MIN. aweeftee o� 3O 4" 2-WAY REFLECTORIZED } z RAISED TRAFFIC BUTTONS 5 5' S LnLn TYPE I-C PVM'T. MARKERS ® 1 YELLOW RAISED PAVEMENT �j �z O �❑:- O O :❑� :❑:- O �❑:- EDGE OF SHOULDER `i �- - —20' C-C IN CURVE AREAS ONLY — — — — — — — — MARKERS (TYPE If A -A) o~J O O :❑:- O :❑- (SEE NOTE #5 FOR TANGENT SECTIONS) N Fee w 4"WIDE SOLID WHITE STRIPE 3O 3pE -� ❑- O %❑� m R.O.W. R.O.W. 90 40, 3pE 40, 3pE d r� �T� �� 4" YELLOW STRIPES l I PUBLIC I �-� ►� STREET 4" 2-WAY REFLECTORIZED YELLOW N RAISED PAVEMENT MARKERS (TYPE II A -A) v ND. REN90NS DATE NAPE H A R R I S COUNTY` �\S m I CHANGED nnE BLOCK 7/2f sa ttt.s oeoI 2 ADDED CONTINENTAL CROSSWALK 9/3/e8 ALP - /Ij auw� or sEEr DES�nac dae "a s ADDED RIGHT TURN LANE 4/79/01 ALH ZQ RLS PAVEMENT _ _MARKING DETAILS PT01525 4 NODIFlEO BUTTON LEGEND �� PUBLIC INFRASTRUCTURE DEPARTME IN T � am By: ME� SAE NR ENGINEERING DIVISION TEx6 �5T05 �'S273 ESPLANADE *R1 *R2 <8' N /A W/2 8'-38' 90' W/5 >38' N /A 15' ESPLANADE INTERRUPTION NO LTB1) 1 LTB(1 2LTB(1) UNDIVIDED STREET < 40' 45' 52.5'(2) 60' 44' 50' 55' (2) 60' DIVIDED STREET D+10' D+10' D+10' CONC. TO BE TIED TO STEEL IN MANHOLE WALLS TO BE TIED TO STEEL IN MANHOLE WALL. � v a 0 w a o � J 0 0 i V) z V) U�) a N C LO a c O LL i Uj C S co �— 4 to a a O Q O 2 j cn cf. Q J I-- w a 0 H 5 t0 LO N N N �z00 to N � N RLOcd 00 1 :0 t NOTES: _ 1. NECESSITY FOR USE OF THIS OF �q SECTION EDETERMINED GINEERASCONS THENCONSTRUCTION 00 PROGRESSES AND MAY BE MOD- �/� 0 IFIED BY HIM TO SUIT CONDITIONS SANITARY "' ENCOUNTERED. SEWER m/ 2. WELL POINTS TO BE INSTALLED AND TRENCH PUMPED DRY DURING EXCAVATION AND KEPT DRY DURING �SEWE� CONSTRUCTION AND UNTIL BACKFILL IS COMPLETELY PLACED AND CERTAIN TIME AS APPROVED BY ENGINEER HAS ELAPSED. 3- WELL POINTING SHALL BE INCIDENTAL TO UNIT PRICE OF PIPE. 4. BEDDING, BACKFILL INCIDENTAL TO UNIT PRICE OF PIPE. 5. "CLOSE TIMBER SHEETING" SHALL NOTE: MANHOLE FRAME AND COVER TO BE MABRY BE PAID AS EXTRA WORK AS ORDERED AND APPROVED BY ENGINEER. PATTERN NO. BF-22-17, NEENAH, OR OTHER APPROVED EQUAL. WHERE SEWER IS LOCATED IN EASEMENTS, CONTRACTOR MAY USE LIGHTWEIGHT F & C. APPROVED BY THE ENGINEER. 22" DETAIL MANHOLE FRAME AND COVER PLAN MANHOLE FRAME AND COVER (SEE DETAIL) Z - ' _---PRECAST CONC. � - THROAT RINGS e �D � I M D 2'-0" 2'-0" NOTE: m w o w PRECAST CONC. TEE INCLUDED IN a Z 0_ MANHOLE SECTIONS PRICE OF DROP. Fm Z F a a � cv ¢v,=Wz o = o WZ� ��¢ CONC. J a (0 o SEALED JOINT in ww = ao mt-L° 00M~ 5" MIN. rnw .o oar 64 Q(if� Wamocn OLIO D: ' Who wm= o oo-I zoQz�'—o aOf s_ s O� ooz m_ U mw U. _ FVO acn - �wJN - D NOS=�=O .• w0 V) ° - - mdl—Qcnm o z v -, PLUG a x — 1 w > CL POUR MONOLITHIC WITH MANHOLE BASE STANDARD PRECAST -� CONCRETE SEWER MANHOLE AND STANDARD DROP SECTION "A —A" UNGRADED - WASHED SHELL � FLOOR WITH 2 BOARDS (ALL LUMBER SHALL BE SECURELY NAILED TOGETHER WITH AT LEAST 16D NAILS.) TYPICAL DETAIL WET SAND' CONSTRUCTION • LAYERS & COMPACTED • TO DRY DENSITY i` iV COMPACTED CEMENT STABILIZED SAND 6� TYPO" GRADED. AREA PIPE BEDDING DETAIL GRAVITY SEWER m SHOE TYPE CLEANOUT FRAME AND COVER MABRY SHCO CONC. #1011 OR EQUAL. BRASS SCREWED - CLEAN -OUT PLUG o z 1/8 BEND CLASS 150 C.I. 4" MIN. MIN. PAY FOR CLEAN OUT STANDARD SANITARY SEWER CLEANOUT SELECT EARTH BACKFILL TO BE PLACED IN 6" LAYERS & COMPACTED FIfISHED GRADE TO 95% MAX DRY DENSITY NEW- N _ _ml N BANK SAND COMPACTED TO 95% MAX DRY DENSITY Q CEMENT STABILIZED SAND S(/TN) COMPACTED. 1- TO 95% MAX DRY DENSITY �1—LA -a. 6 1,-0" TYP. PIPE BEDDING DETAIL 'GRAVITY SEWER REINFORCED CONCRETE I THICKNESS 6MIN, 1 1/2" TYPE "D" MIN. " HOT -MIX ASPHALTIC CONC. EXPAINNUN JUIN'I \ r-r uAr\S i2" / ASF'HAL( TOPPING AROUND ALL SAW -CUT C/C. E.W. EDGES 1 - 0 I 6" x 4" DOUBLE WYE PLUG AT TOP OF STACK TO BE INCLUDED IN PRICE OF STACK F :� !a 14" OR TRENCH WIDTH AT CONTRACTOR'S OPTION ° 4 BARS EACH COR. BENT • -- : W a AS SHOWN - I � _ �• 6" PIPE FOR STACKS -- PVC SADDLE FOR PVC PIPE. PVC SADDLE eA- TEE OR SADDLE TO BE INCLUDED IN PRICE PIPE �A OF STACK. SECTION "C—C" TRENCH WIDTH SANITARY SEWER STACK PAY FOR SERVICE 6" 1/8 BEND INCLUDED STRAIGHT RUN FOR IN PRICE OF SERVICE. SINGLE SERVICE 4" PIPE 1.0% MIN. GRADE PLUG + ��= • e _-:• ~ ` 6" PIPE 0.5% MIN. GRADE I - -al 1/8 BEND I -S 4" (-- � BASE -=>-`�- - BASE REPLACEMENT SHALL BE CRUSHED LIMESTONE ON -SITE SOIL BACK FILL PIPE - - MINIMUM 6". TO BE PLACED IN 6" - T-? 1.5 SACK CEMENT STABILIZED LAYERS & COMPACTED TO __ _ - = _ SAND BACKFILL COMPACTED TO 95% MAX. DRY DENSITY 95% MAX, DENSITY I 12" M TRENCH SECTION IN PAVED AREA a z Z iV N NOTES: ALL SINGLE SEWER SERVICES AND DOUBLE SEWER SERVICES. AS SHOWN, ARE INTERCHANGEABLE, AS REQUIRED, TO CONNECT WITH STACKS, DOUBLE WYES AND WYES, AS REQUIRED, TAPS FOR PVC PIPE TO BE PVC "T" OR "Y" SADDLE. SADDLE OR TEES (WYES) AS REQUIRED FOR SERVICES. THESE FITTINGS INCLUDED IN PRICE FOR SERVICES. PAY FOR SERVICE 6" 1/8 BEND DOUBLE WYE FOR w INCLUDED IN PLUG Z PRICE OF DOUBLE SERVICE J SERVICE. d O Q: 4" PIPE 1,0% MIN. GRADE °- TRENCH WIDT�i OF `TF,i sill ice_ — 5` :-• •; ,.1` 1� / MEHRAN BAVARIAN.• 11 ZIt, ju _ q The seal appearing on this document was authorized by MEHRAN BAVARIAN P.E. 48811, on SECTION "B B's 6 PIPE 0.5% MIN. GRADE PLAN SANITARY SEWER SERVICE r�REESE � NICHOLS ARCHITECTS D,M1,,,, YD,�u' 12 03 2070 EAST BROADWAY MML PEARIAND, TEXAS 77587-5502 281-485-2404 FAX 287-485-4322 CKD RLS APPD M.B- CITY OF LA PORTE, TEXAS SCALE N-T.S- CANADA ROAD J�01�525 PAVING, DRAINAGE, WATER & SHEET SANITARY SEWER IMPROVEMENTS 53 SANITARY SEWER DETAILS OF 73 g �- N F s 3/4"X 10" ANCHOR BOLTS �- SPECIFIED CABINET V 1 �/�'�1V L CONDUITS) AS REQ'D- GROUND ROI FRONT VIEW SPECIFIED CABINET 2" CONDUIT FOR UMBRELLA (3" FROM EACH SIDE) 3/4"X 10" ANCHOR BOLTS 5/8"X 8' COPPER CLAD-� STEEL GROUND ROD 1 /2"� REIN. BAR -� 1 /2"� REIN. BAR 6" C-C BOTH WAYS; + '� 4„ 3" -I GROUNDING BUSHING 3-1 /2" 2" CONDUIT FOR UMBRELLA (3" FROM EACH SIDE) EQUIPMENT SIDE OF CONTROLLER TOP VIEW LESS CABINET ) X 45' �R 3/4"X 10" ANCHOR BOLTS 18.5" N Ni � _ -- 1 � SLOPE � , = i ., . T_0 DRAIN "�'�� _ ..L'� . S--T-1- i � GROUNDING BUSHING � NATURAL `� � GROUND GRAVEL CONDUITS) 5/8"X 8' COPPER CLAD AS REQ'D. STEEL GROUND ROD SIDE VIEW i GROUND MOUNTED CONTROLLER �� FO U N DATI 0 N DETAILS a� � HARRIS COUNTY P l� B LI C INFRASTRUCTURE DEPARTMENT 2" CONDUIT FOR UMBRELLA (3" FROM EACH SIDE) . 1' X 1/2"� REIN. BAR DRILLED 6" INTO / EXISTING FOUNDATION SPACED 1' APART a I "X 1 "X 45" ;HAMPER WIRING SIDE OF CONTROLLER Tvn VIEYYr ( LESS CABINET ) GROUND MOUNTED CONTROLLER MODIFICATIONS TO EXISTING FOUNDATION CONTROLLER FOUNDATION MOTES: 1. BAGGED CONCRETE MIX MAY BE USED IN LIEU OF PLANT CONCRETE. 2. CONDUIT WELL IN FOUDATIN TO HAVE GRAVEL DRAIN. 3. ALL CONCRETE TO BE CLASS B2. 4. THE CONTRACTOR SHALL SET THE TOP OF THE STEPOF THE CONTROLLER FOUNDATION NO LOWER THEN THE LEVEL OF THE PAVEMENT SURFACE. ANY NECESSARY ADJUSTMENTSHALL BE APPROVED BY THE ENGINEER. 5. THE CONTRACTOR SHALL FURNISH ANY ADDITIONAL MATERIALS WHICH MAY BE NECESSARY TO LEVEL AND/OR STABILIZE FOUNDATION AT UNUSUAL LOCATIONS. 6. THE CONTRACTOR SHALL CENTER THE CABINET- ON TEH FOUNDATION. 7. THE FOUNDATION SHALL BE SUPPORTED BY UNDISTURBED SOIL OR BY SOIL THAT HAS BEEN COMPACTED TO 90� IN 6" LIFTS. ELECTRICAL SERVICES NOTES Standard 3—prong 1 2 All work, materials, services, and incidentals, whether or not specifically shown on the plans, which may be necessary for a complete Photocell Receptacle P P P and photocell and proper electrical service installation as specified in the plans to obtain electrical power (except extending primary lines to electrical service) shall be paid for, performed, fumished and installed by the Contractor. The Contractor shall contact the Utility for metering and shall comply with all Utility requirements. Conduit mounting channel(Unistrut, Primary line extensions, when required, shall be paid for under Force Account work. The Contractor shall consult with the appropriate Type FD Box Kindorf, B—line YP 1 — Class 5 pole, height as required Utility to determine costs and requirements, and shall coordinate the Utility's work as approved by the Engineer. The contractor maintain min. or equal) ° 2 — Service drop from utility company shall be reimbursed only the amount billed by the Utility. No additional amount for supervision of the Utility's work will be paid. 1 " clearance 3 (attached below weatherhead) to pole =i 0 3 — Service conduit and service Materials shall be new and unused, and materials and installation shall comply with the applicable provisions of the National Electrical entrance conductors Code (NEC) and National Electrical Manufacturers Association (NEMA) standards and shall be Underwriters Laboratories ,(UL) Listed. Electrical (See Electrical Service Data) Service conduits, conductors, disconnects, contactors, circuit breaker panel sizes, and branch circuit breakers, shall be as shown in 4 — Safe switch when required) the Electrical Service Data elsewhere in the plans. Faulty fabrication or poor workmanship in any material, equipment, or installation 6" 20 feet' Safety ( q ) above r 5 — Meter (when required) shall be justification for rejection. 9 °�e 6 — Service enclosure or top of pole Pole brand 7 — No. 6 bare grounding electrode The Contractor shall submit for approval no less than five (5) copies of catalog cut sheets on electrical service materials. must be conductor in 1 2 " PVC to Submittals shall be legible and shall be marked to incicate which product on a cut —sheet is to be supplied. Where manufacturers 1/2 " �� 1 / RM Conduit ----- Service pole 5 feet ground rod provide warranties and guarantees as a customary trade practice, Contractor shall furnish to the County such warranties or guarantees. or less above 8 — 5/8 " x 8' Copper clad grade. ground rod I. Safety Switch. A safety switch, placed ahead of the meter, shall only be used when specified by the Utility and is shown on the 9 — RM conduit — some size as branch Electrical Service Data. The switch shall be UL listed, heavy duty type, 600 volt, unfused, with a UL type 31? enclosure and circuit conduit equipped with a solid neutral (s/n) assembly. The switch shall be padlockable in the "on" position. TOP MOUNTED PHOTOCELL 10 — Photocell and conduit — if top mounted If. Service Type. Electrical service types A C, D. and T shall be as schematically detailed on ED(4). Other service types shall be as GI (See Electrical Service Data) detailed elsewhere on the plans. 6 5 5-30 111. Branch Circuit Breakers. Circuit breakers shall be thermal magnetic and have a minimum interrupting capacity of 10,000 amps and a voltage rating compatible with their use. Circuit breakers shall be sized as shown on electrical service data table. Circuit Enclosure wall breakers in panelboards and load centers shall be full size and designed exclusively. for the ponelboard or load center in use. Photocell Tandem and half -width breakers shall not be used. All circuit breakers shall be permanently and 'clearly marked identifying the circuit or device attached. Circuit breakers shall be UL listed to UL489. Circuit breakers shall beswitch duty. % Couple to IV. Circuit Breaker Panelboard. Panelboards shall be UL Listed and shall meet Federal Specification W-P-115b, Type, 1, Class 1 requirements. Circuit Panelboards shall have copper busses, a minimum of 12 one -pole spaces, and shall be rated for service equipment. Enclosure shall meet Conduit UL type 3R classification. Panelboards shall have a threaded hub conduit entry for conduit entering the top of the enclosure. Circuit d Window, breakers shall be bolt -in type only. Three prong E recept.... _ 0 V. Circuit Breaker Load Center. Load centers shall be UL Listed, and shall meet Federal Specification; W-P-115c, Type 1, Class 2 E Q W SERVICE SUPPORT TYPE TP (0) requirements. Load centers shall have copper busses, a minimum of 4 one -pole spaces, and shall be rated for service equipment. Bracket attach. e Enclosure shall meet UL type 3R classification. Load centers shall have a threaded hub conduit entry for conduit entering the B equipment. atta �p typical arrangement) top of the enclosure. Circuit breakers shall be plug-in type only. Load centers for type T services shall accomodate a maximum of • (timber pole, overhead service, 6 one -pole breakers. mounting panel 8 EXPLANATION OF FI FCTRICAI SERVICE DESCRIPTIVE rnnF I cKini inr un[ ry ELEC SERV TY TD (120/240) 125 (NS) GS (E)PS (X) For photocell specifications see ED(4),XII. Schematic Type Service Voltage (V / V ) Main Disconnect Amp Rating (000 indicates none) tea 240 SCHEMATIC LEGEND e SS= Safety switch ahead of meter i NS= No switch ahead of meter ` �Q 1 -Safety Switch (when required) and/or no meter required 2 - Meter (when required) I i 3 - Service Assembly Enclosure Enclosure Type ; � � ' GS= Galvanized steel LJ IR/ 4 - Main Disconnect (Switch or Breaker, See Electrical Service Data TIMBER POLE NOTES � SS= Stainless steel ; , ,. _ ) PS= Pedestal Service 5 — Lightning Arrestor 7O O 6 — Circuit Breaker, 15A C�4 Photocell Location O Q 7 — Auxiliary Enclosure 1. Conduit and conductors attached to service pole and T= Top of pole 8 - Control Station ("H-O-A" Switch) °s underground within 12 inches of service pole shall not be ( aid for direct) but shall be subsidiary to the service pole. 00 E= Enclosure mounted ® 9 -Photo Electric Control enclosure- . P Y L= Luminaire mounted _ mounted shown) N= None — 10 — Lighting contactor 2. Install photo electric control on north side of pole or in 11 - Power Distribution Terminal Blocks sPrvicP PnclnciirP nc rPnidrerl coo cie^+r:^^i c n a 44 oI GC= Granite concrete I J1oo1V1yG vVLU• 12 -Neutral/Ground Bus -- ----_---- __ •�•'�v�vvv �yy�y�I vim= Other concrete oiunou t.ncmL oreaKeJ. r Attach service enclosure with galvanized channel (Unistrut, G G (See Electrical Service Data) N N Kindorf, or equal). Gain pole two places to provide flat r` TP= Timber pole SP= Steel pole Ground 14 -Circuit Breaker Panelboard SF= Steel frame Rod 1 1 surfaces. Paint ends of channel with zinc rich paint. � ' (See Electrical Service Data) ' OT= Pole by others or paid Typical Typical Typical 15 - Load Center for separately 240 Volt 4. Embedment depth shall be as required in Item 627 Treated 3a EX= Existing pole 1'" 120 Volt 120 / 240 Volt (See Electrical Service Data) Luminaire Branch Circuit Branch Circuit Timber Poles. 0i TS= Switch gear to be placed Branch Circuit Power Wiring 0 on traffic signal pole —Control whin 5. Poles trimmed for excess length shall be trimmed from the Q) RT= Rectangular structural SCHEMATIC TYPE T g to end only. g tubing — N— Neutral Conductor (when required) P Y• PS= Pedestal Service 120/240 VOLTS —THREE WIRE —G— Grounding Conductor 0= Overhead service Install !photocell and fighting Q) contactor when shown on Electrical U= Underground service Servicei;Doto. c Example: ELEC SERV TY D(120/240)070(NS)GS(T)TP(0) MOM �DATE RME H'ARRIS COUNTY _�`� �� CANADA ROAD IMPROVEMENTS R S ELECTRICAL DETAILS PUBLIC INFRASTRUCTURE D EPARTM EN �°� SERVICE SCHEMATICS �LPT01525 Q T AND EN G I;N EER I N G DIVISION t Eto SOME, X6 NITS SUPPORT —TYPE TP OVERHEAD z 5 04 IF 55 /73 �� {� 0 0 N • a I U .� U a� 3 c 6 N O a z SERVICE ENCLOSURE NOTES VI. Service Assembly Enclosures. All service assemblies and enclosures shall be UL Listed for the intended purpose. A. Shop built or shop assembled service assemblies (all types except Type T and Type D without lighting contactor) shall be built or assembled by a UL Listed Industrial Control Panel shop and shall have a unique serial numbered UL Label with the words 'LISTED ENCLOSED INDUSTRIAL CONTROL PANEL". The same or an additional label shall have the name, location, and phone number of the shop, the UL file number of the shop the shop order or drawing number, date of manufacture or assembly, and the line voltage. The enclosure shall also be labeled SULTABLE ONLY FOR USE AS SERVICE EQUIPMENT". B. Conduit entries into the top of all enclosures shall have threaded hubs. C. All enclosures shall be permanently labeled- on the front door "DANGER HIGH VOLTAGE" and the equipment supplied (i.e. LIGHTING, LANDSCAPING, SIGNALS, TRAFFlC MANAGEMENT). Unless otherwise approved by the Engineer, the labeling shall be minimum 1 inch letters and shall be applied by stenciled paint or stick —on decal. D. Type GS enclosures for service types D, T, and the circuit breaker panelboard of service type C shall be mode from pre —galvanized steel sheeting, hot dipped galvanized steel, or powder coat painted steel. Painted enclosures shall be painted inside and outside; galvanized enclosures may be pointed. Unless otherwise approved by the engineer, painted enclosures shall be gray, beige, or white. Panelboard/loadcenter enclosures shall be UL tyQe R, shall have a dead front trim, and shall hove a .door with provisions for ppadiocking. Auxiliary enclosures, when required for illumination or other control equipment, shall be UL type 12 as described in III.E. below for service types A and C. E. Type GS enclosures for service types A and C shall meet the requirements of type GS in III.D. above for service types D and T except that the enclosure shall be a UL type 12 enclosure conforming to UL 50 and shall meet additional requirements of this Paragraph. The enclosure door shall have a rolled lip around all sides of the enclosure opening, a continuous hinge, and a padlock handle. The door shall have a mechanically attached data pocket constructed of either thermoplastic or metal and measuring at least 12 inches by 12 inches. The main disconnect operator shall be flange —mounted, shall interlock the door when in the on position, and shall be pad lockable in both the on or the off" positions. Enclosure shall include an equipment mounting panel installed inside the enclosure on collar studs or tapped bosses, and constructed of either 12—gauge steel or 0.10 inch thick aluminum. Enclosure shall be either hot dip galvanized, pre —galvanized sheeting or prime and painted. Paint shall be powder coat paint as show below. Color shall be white or gray. Condensation drainage shall be provided through 0.25 inch drain holes drilled in the bottom of the enclosure at two diagonal opposing comers. The contractor shall place in the service enclosure a laminated copy of the as built' electrical plans showing the equipment supplied by that electrical service and all applicable wiring diagrams, layouts, and ED and RID standard sheets. F. Type SS Stainless steel enclosure shall be meet all the requirements above for the respective type GS except that the enclosure shall be UL type 4X conforming to UL 50. Type GS circuit breaker pa�iel housed in a stainless steel UL type 4X enclosure conforming to UL 50 shall be considered complying with;the Type SS tequirements for Service types D & T G. Type PS enclosure shod be as detailed and specified on ED(8). ' VII. Powder Coat Paint. Powder coating shall be either a polyester thermosetting .'resin, a zinc rich primer with a TGIC (tn'glycidyl isocyanurate) powder overcoatinc�, or a zinc —rich epoxy powder, ap lied by' either electrostatic spray or fluidized bedd immersion, high temperature oven cured, high density, low gloss, 4 mil thick minimum), coating.. Adhesion shall meet the 5A or 58 classifications of ASTM D3359. Finish shall be uniform in appearance and free of scratches. VIII.Main Disconnect. Main disconnect device shall be either a fusible switch or a circuit breaker, as specified in the Electrical Service Data, shall be two pole, and rated for the voltage and amperage specified. A. Switch shall be UL and NEMA Type HD (heavy duty) flange —mounted in .the service assembly enclosure. Switch shall have clips for Class R fuses. B. Circuit breoker shall be a UL Listed thermal —magnetic circuit breaker flange —mounted in the service assembly enclosure. Circuit breakers shall hove a minimum interrupting rating of 14,000 Amps. Contractor shall verify that the available fault current is Tess than the circuit breaker amps interrupting capacity (AIC) rating and shall provide documentation from the Utility to the Engineer. uocumentation shoo be suominea at me same trine as omer eiecrncar suomacais. �ircw[ oreoxer snow oe u� us[ea to UL489. IX. Li htning Arrester. Arresters shall be MOV—type secondary surge arresters rated 650 volts for 240/480 volt services or 175 volts for 120/240 volt services and shall meet ANSI, IEEE, UL, and NEMA standards. Mounting brackets shall be provided for mounting the arresters inside the service assembly enclosures, unless otherwise specified by the Engineer. Lightning arrester leads shall be run as straight and short as practical. X. Control Circuit. Control circuit protection shall be either a 10 or 15 amp circuit breoker. XI. Control Station ("H—O—A" Switch). Control station shall be amaintained—contact, three position .selector switch in a UL type enclosure. Switch shall be rated 600 volts and shall be fitted with "Hand —Off —Auto" legend. XII. Photo Electric Control. Photo electric control shall consist of a photocell, internal lightning arrester, and relay or bimetallic switch mounted inside a weatherproof enclosure with standard 3—prong twist lock photocell plug and receptacle. The enclosure shall be made of poly —acrylic with clear acrylic window. Enclosure chassis shall be molded phenolic plastic. The photocell shall have a polyethylene ggasket, and shall have a hermetically sealed cadmium sulfide cell. The arrester shall have an enclosed type expulsion arrester rated 2.0 kV sparkover with 10,000 ampps follow—throwgh. Relay or switch shall be time delay type with normally closed contacts. Photo electric control shall be rated 1800 VA, 105-285 volts. Enclosure mounted photocells shall be the same as above except that the photocell shall be mounted inside the enclosure. The enclosure 0 other: -material a roved b the En sneer one on each side'of the enclosure. Each window shall shall have two acrylic paned windows, r pp y g , be rectangular approximately 1 inch by 2 inch��,: round 2 inch diameter, or: as otherwise approved by the Engineer. The photocell shall be mounted in a position to receive light+�from one window. Top of pole mounted photocells shall be mounted. as shown on Electrical Details —Service Enclosure &Notes. The Contractor shall be responsible for proper 'o eration of the photo —electric control. The Contractors shall move and/or adjust or shield the photocell from stray or ambient nighttime light or shall make any other adjustments required for proper operation. fie photocell shall face North when practicable. Unless otherwise shown on the plans, the photocell shall twin on the illumination system at 1.0 +(—) 0.5 footcandle and twin off the illumination system at 2 footcandles higher than twin on. ___ XIII.Lighting Contactor. Lighting contactor shall be a t1L Listed lighting contactor, two —pole or multipole as regwired, electrically held type designed to control high pressure sodium ;;lighting loads, with silver alloy double break contacts rated at 480 volts or 600 volts. XN. Power Distribution Terminal Blocks. Power distribution terminal blocks shall be rated for 600 volts and shall be used for line side connections to branch circuit breakers where more than one circuit breaker is required. Lugs on blacks shall be properly sized for conductors being used. Only one conductor shall be placed finder each lug. XV. Neutral/Ground Bus. Neutral/ground bus shall be a factory made bus permanently bonded to the enclosure with properly sized lugs for grounding and neutral conductors. ; SCHEMATIC LEGEND 1 —Safety Switch (when required) 11 —Power Distribution Terminal Blocks 2 —Meter (when required) 12 —Neutral/Ground Bus 3 —Service Assembly Enclosure 13 —Branch Circuit Breaker (See Electrical Service Data) 4 —Main Disconnect (Switch or Breaker, (See Electrical Service Data) 14 —Circuit Breaker Panelboard (See Electrical Service Data) 5 — Lightning Arrestor 15 — Load Center 6 —Circuit Breaker, 15A 7 —Auxiliary Enclosure '. 8 —Control Station ("H—O—A" Switch) 9 —Photo Electric Control (enclosure —mounted shown) 10 —Lighting Contactor , v1 U �" ��, �'� � t \ i 0 O © � � _ -ty 09 � � i ' ;® �: � 1® � • I ----J :' GN GN 11 1 Ground ,:Typical Branch Rod Circuits SCHEMATIC TYPE A ' THREE WIRE Maximum feeder circuit size (High Mast Poles): 100 amps for; two pole 480V, 125 amps for one or two pole 120V or 240V. Maximum branch circuit size: 50 amps. �� Vi � V2 _ NG Ground :: Rod Typical Branch Circuit SCHEMATIC TYPE C ;' THREE WIRE Maximum feeder circuit size (High Mast, Poles): 100 amps for two pole 480V, 125 amps for one or two pole 120V or 240V. Maximum branch circuit size: 50 amps. -- �� __ � HAR.RIS COUNTY �: PUBLIC INFRASTRUCTU�:E DEPARTMENT ENGINEERING DIVISION ��1■■ Typical Typical Typical 120 Volt 240 Volt 120 / 240 Volt Branch Circuit Luminaire Branch Circuit Branch Circuit SCHEMATIC TYPE D 120/240 VOLTS -THREE WIRE Install photocell and lighting contactor when shown on Electrical Service Data. See Type D service notes. TYPE D SERVICE NOTE Photocell and li htin contactor shall be located in the same UL 9 9 type 3R enclosure. Photocells shall have a window on each side of enclosure to allow operation. Photocell/contactor and breaker area shall have separate dead front trim. Enclosure, except for RT and PS supports, shall not exceed 36 inches in height or 15 inches in width unless approved by the engineer. •� � �� a-..- •� s6�aa 0 t- 0 0 0D C z 1/2/K�LyP•) radius 2" (typ) NOTE: � All rough n edges shall ( RMC---i be ground smooth in Drain hole for galy. 1/2 "ram 1/2_" + 2 —places - -t �------- �j--�� (typ.) / , 3/16 _ 3/16 3 16 it Safety switch (when required) <dvw Service Enclosure TOP OF POLE \ TYPE SF & SP 3/ L18 3_5/16o 1/4 2» Rod 8 x 8' BOTTOM OF POLE TYPE SF & SP 18" 1/2 "PVC with #6 ground wire 20" Channel bracket or other arrangement approved by the Engineer. (Kindorf, Unistrut, B—line or equal.) Ground Rod 5/8 "x 8' 18 RMC Class "A"RMCto PVC concreteutility 12" dia. x 36" �foundationfoundation �4—#4 reinforcing bars 4—#4 reinforcing bars and #2 spiral (typ.) and #2 spiral (typ.) SERVICE SUPPORT SERVICE SUPPORT TYPE SP (U) TYPE SP (0) UNDERGROUND SERVICE OVERHEAD SERVICE WITH SAFETY SWITCH WITH SAFETY SWITCH Varies Varies Number of mounting channels, O • as required O TSWqITCH METER METER SERVICE As required by utility co. min. 20' max. 25' UNDERGROUND RISER ; AT UTILITY POLE (for underground service) vleter, Switch or enclosure, as required SERVICE 1 60" � I I � above �J ENCLOSURE grade '. (typ.) RMC for branch circuits above 1i - ground (typ) ---SERVICESUPPORT TYPE SF (U) 5" 12" UNDERGROUND SERVICE WITHOUT SAFETY SWITCH 12" dia. x 48" Ott foundation 12" dia. X 60" 4—#4 reinforcing bars Ground Rod foundation 5/8 » x g' and #2 spiral at 6' 4— 4 reinforcing bars pitch (typ.) - and #2 spiral at 6" ' SERVICE SUPPORT TYPE SF (U) tYp) UNDERGROUND SERVICE pitch ( WITH SAFETY SWITCH SERVICE SUPPORT TYPE SF (0) (Typical Arrangement) OVERHEAD SERVICE DATE NAIL HARRI S COUNTY PUBLIC INFRASTRUCTURE DEPARTMENT ENGINEERING DIVISION F 1 NOTES: 1. Support type SP and SF: Fabricated from 4" x 4" x 3/16 " square structural tubing, ASTM A500 Grade A or G or equal. Base plate shall be 3/4 " plate, ASTM A36 or equal. All equipment and conduit shall be mounted on galvanized channel strut, 1 1/2 " x 1 5/8 " x 12 guage galvanized steel channel (Unistrut, Kindorf, B—line or equal) clamped with channel hardware, bolted or welded to vertical member as approved by the Engineer. 2. Paint end of all channels with zinc —rich paint. 3. All Steel Poles (SP and Sf) shall be hot —dip galvanized after fabrication. Poles for overhead service shall be fitted with eyebolt or similar fitting, as approved by the utility company, for attachment of sevice drop to the pole. 4. All conduit and conductors attached to the electrical service and within 12 inches of the electrical service will not be paid for directly, but shall be subsidiary to the electrical service. All conduit and conductors from the utility company pole to the point 12 inches from the electrical service, including conduit and conductors required for the utility pole riser when furnished by the Contractor, will be paid for separately. 5. All mounting hardware and installation details of services shall be in accordance with utility company specifications. 6. Anchor bolts for underground service supports shall be 3/4 " x 18" x 4" (dia. x length x hook length). Anchor bolts for overhead services shall be 3/4 " x 56" x 4". Anchor bolts shall be provided with leveling nuts. 7. Conduit for grounding electrode conductor (ground rod wire) shall be 1/2 " PVC all other conduit on electricaI services shall be rigid metal conduit. Service entrance conduit size shall be as shown elsewhere. Conduit for branch circuit entry to enclosure shall be the same size as that shown on the layout cheets for branch circuit conduit. Rigid metal conduit shall extend to the rigid metal elbow and then be coupled to the type conduit shown on the layout for that particular branch circuit. RMC shall have grounding bushings in enclosures. 8. If pole is painted, each separate painted piece shall have a bonding jumper attached to a drill and tapped hole. 1/2 » expans joint material 5" thick concrete pad (class A concrete and #6 wire mesh) 8» BASE PLATE DETAIL TYPE SF & SP 5/8 » X 8' copper clad ground rod, /�-- �6 bare ground wire in 1/2 "PVC. ground roa shali not be under Dimension varies, install only as wide as required to accomodate equipment SERVICE SUPPORT TY SF (0) & SF (U) TOP VIEW . bolt circle CANADA ROAD IMPROVEMENTS vuw er. sffrosa�ne _._._ - aoa xa RI_s ELECTRICAL DETAILS LPT01525 �� SERVECE SUPPPORT �� NTs TYPES SF & SP 57/T3 �. Q �i .a I U U c N O a z LIGHTNING - ARRESTER (when shown top mounted) SERVICE DROP METER �- - LOAD CENTER �-- 120/240 VOLT 3 WIRE SERVICE TRAFFIC SIGNAL POLE CONDUCTORS TO ILSN LUMINAIRES ON SIGNAL HEADS SIGNS SIGNAL POLES 1 (i�avl (240v1 I 5' USUAL (Check wwtth Utility) � JLC DA DC ''!�D('111�1(1 \�/IDC I\ 1 — n'v u �� ,v , IN 1/2 "PVC � \RM CONDUIT ABOVE GROUND j PVC BELOW GROUND (OR OTHER CONDUIT AS --�� SunwN nN clGnieL LeYnLIT� 5/8 " X 8' COPPER CLAD GROUND ROD ELECTRICAL SERVICE (TYPE T TIMBER POLE SHOWN AS EXAMPLE, SEE ELECTRICAL DETAILS, LAYOUT SHEETS, AND ELECTRICAL SERVICE DATA SHEET FOR SERVICE REQUIRED:`.; AND FOR DETAILS.) ti' � SEPARATE CONDUIT FOR LUMINAIRES SEE LAYOUT SHEETS FOR CONDUIT AND CONDUCTOR SIZE AND LOCATION, AND FOR THE LOCATION OF GROUND BOXES AND GROUND RODS. 5/8 X 10' COPPER CLAD GROUND ROD SEE NOTE 7. SIGNAL CONTROLLER i P 5/8 X 8' COPPER CLAD � STEEL ;GROUND ROD See sheet TS—FD GROUND BOX i Unless shown elsewhere in the plans, electrical service data for Types D and T shall be as follows. y SIGNAL POLE ELECTRICAL SERVICE DATA ELECTRICAL' SERVICE SERVICE SERVICE SAFETY MAIN DISCONNECT TWO —POLE PANELED./ CIRCUIT BRANCH KVA DESCRIPTION(SEE ED(3)) CONDUIT CONDUCTORS SWITCH CONTACTOR LOADCENTER N0. CKT. BRK. LOAD SWITCH CKT. BRK. SIZE N0./SIZE AMPS AMP/FUSES POLE/AMP AMPS AMP RATING POLE/AMPS (RMC) (MIN) TY D (120/240)070(NS)GS(E)**(*) 1 1/4 3/#4 N/A N/A 2P/70: 20 7Q T.S. 1P/50 <7.1 Lighting 2P/20 TY T (120/24b)000(NS)GS(E)**(*) 1 1/4 3/#4 N/A None None � 20 70 T.S. 1P/50 <7.1 Lighting 2P/20 I ** See descriptive code in estimate for service support type. * .See descriptive code in estimate for overhead or underground service. HAR.RIS COI:TNTY PUBLIC Il�TFRAS :� ENGINE .s iRUCTLT�ZE .DEPARTMENT E�,ING DIVISION NOTES: 1. Luminaire conductors shall not be looped through controller cabinet. 2. Electrical system to include an equipment grounding conductor noted here as "G". All exposed metal parts, lightning arrestors and surge protectors are to be bonded to grounding conductor. 3. Bond neutral bus to cabinet bonding lug when required elsewhere on the plans or when required by the Engineer. 4. Photocell, when required, shall be mounted at top of pole or in enclosure as shown on Electrical Details —Service Schematics and Support Type TP (overhead) and Electrical Details —Service Enclosure &Notes and as required by descriptive code. 5. Roadway lighting fixtures, when required, shall be in accordance with the material and construction methods of the Item, "Roadway Illumination Assemblies" except for the test period for proper operation of the luminaires, Installed roadway lighting luminaires and internally lighted .street name signs shall be tested for proper operation as a part of the associated traffic signal system. 6. Internally lighted street name signs (ILSN), when required, shall be in accordance with the Item "Internally Lighted Street Name Signs°. Because of the electrical isolation of ILSN hinges, a #12 green grounding conductor shall be run to the ILSN fixture. 7. Install ground rod at alternate location when directed by the Engineer. Maintain a minimum of 8 ft in contact with the earth. _. _ ��zn�1:z.� diAN BY: 9fE7 OFS�IIdt .IOB NR RLs ELECTRICAL DETAILS LPT01525 �_� TYPICAL TRAFFIC SIGNAL �� NTs SYSTEM DETAILS �� 58/13 e 0 c� Q O O N N CD Izt O N 00 Ln 3 a Q) a _I U a I Q 0 0 3 0 c 01 a / Ln N Ln O Q z 100 75 50 45 40 35 Y 30 25 20 15 10 & 4 RECOMMENDED NO. OF COILS (TURNS) FOR RECTANGULAR TYPE LOOPS 1 f 1 1 1 t f t ?21212 212 2 2 221212 2 2 2 2 221212 2 2 2 2 221212 2 2 2 2 ? 2121212 222 ?2121212 2 2 2 2 2121212 2 2121 2 212121212 2 2 3 3 212121222 3 3 3121212 2 2 3 3 3131212 2 4 3 3131312 2 2 6 8 10 12 14 16 18 20 �c� X �► * RECOMMENDED NUMBER OF COILS (TURNS) FOR DIAMOND TYPE LOOPS = 3 TABLE 1 NONMETALLIC TRAFFIC COVER RATED AT 20,000 LB. LOADS, `— SEE NOTE 19 i � •J�ii!:1: �. fir: i ,' � me fit: "ar<' '':;'. c� TYPE D PULL BOX w PART# PG173OB522 +1 COMPACTED GRAVEL (DIA. SHALL NOT EXCEED 5/8") PULL BOX ASSEMBLY 4" MIN. LOOP LEAD WIRE 3" MIN. _ 1" RMC WITH 90' ELBOW INTO TYPE D PULL BOX FROM COMPACTED GRAVEL BASE PULL BOX SIDE VIEW SEE NOTE 5 SEE NO• SEE NOT1 TYPICAL PULSE LOOP LAYOUT STOP BAR —/ } SEE NOTE 1 T B SEE NOTE 5 SEE NOTE 2 TYPICAL PRESENCE LOOP LAYOUT LOOP TO BE PLACED 10' IN FRONT OF BEGINNING. OF TRANSITION. LOOP IS NOT TO BE PLACED WITHIN 10' OF THE NEXT LOOP. 6' X 6' 6' X 40' 9�E 10" LEAD IN WIRE (TWISTED SEE NOTE 4) DIRECTION OF TRAFFIC SENSING LOOP Y FIFF ' TYPICAL DIPOLE LOOP LAYOUT I DRILLED TO FIT CONDUIT � 4" SEAL CONDUIT WITH CONCRETE 6"(t1/2") 6"(t1/2") SEALING COMPOUND PAVEMENT New a 1" CONDUIT ,,. `�;.:. '— MACHINE CUT LINE ASPHALT PAVEMENT 12" �-�— MACHINE bbb CUT LINE FILL INSIDE OF CONDUIT IF WITH LOOP SEALANT LEFT TURN LANE LOOP LAYOUT IF SECTION B-B it n'nEES I V 1_J. 1. MACHINE CUT PAVEMENT TO DEPTH AND WIDTH RECOMMENDED 10. LOCATION OF CONDUIT AND LOOP LEAD WIRES SUBJECT TO IN SECTION A —A ABOVE. CHANGE. 2. CORNERS OF THE LOOP SHALL HAVE A ONE FOOT MACHINE CUT 11. CONTRACTOR SHALL USE TWO CONDUCTOR SHIELDED CABLE CHAMFER AT A 450 ANGLE. (BELDON 8720 OR EQUIVALENT) FROM THE PULL BOX NEAREST 3. DETECTOR WIRES SHOULD BE WOUND FOR PROPER LOOP TUNING, THE LOOP TO THE CONTROLLER OR AS APPROVED BY THE SEE TABLE 1 OR USE RECOMMENDATIONS OF MANUFACTURER. ENGINEER IN THE FIELD. IT MAY BE NECESSARY TO ADD MORE TURNS TO INCREASE 12. LOOP WIRES SHALL BE MINIMUM 14 GAUGE XHHW TYPE. SENSITIVITY. 4. THE LEAD IN WIRES ARE TO BE TWISTED A � MINIMUM OF FIVE 13. NO EXPANSION JOINT SLOT SHALL BE USED IN LIEU OF TIMES PER FOOT AND REMAIN UNDISTURBED AFTER THE LOOP SAWCUT SLOTS FOR VEHICLE DETECTOR WIRE PLACEMENT. HAS BEEN TUNED.: LOOPS CUT ACROSS EXPANSION JOINTS SHALL HAVE SLACK CABLE FOR EXPANSION (SEE DETAIL "A" AND "B") 5. MINIMUM 1" RIGID STEEL GALVANIZED CONDUIT SHALL BE 14. THE SAWCUT SHALL BE CLEANED AND DRIED WITH AN AIR BURIED MINIMUM `.24" TO PULL BOX, CONTROLLER OR POLE COMPRESSOR TO REMOVE ALL DEBRIS AND MOISTURE PRIOR 1. AS SPECIFIED IN DRAWINGS. COMPRESSOR INSTALLATION OF LOOP DETECTOR WIRE. 6. INSTALLATION OF THE LOOPS ARE TO BE MADE IN THE SHORTEST TIME PRACTICAL, NOT TO EXCEED FOUR HOURS AND SHALL BE 15. ALL LOOPS SHALL BE TESTED WITH A MEGGER AT THE TIME SCHEDULED DURING `THE OFF-PEAK HOURS TO MINIMIZE DELAY OF INSTALLATION. INSULATION RESISTANCE MUST EXCEED 50 IN VEHICULAR TRAFFIC. MEG OHMS AND WIRE RESISTANCE MUST BE LESS THAN ONE 7. WHEN CUTTING IN ASPHALT, IF MACHINE CUT CLOSES DUE TO MEG OHM. HIGH ATOMSPHERIC TEMPERTURE, CUTTING WILL BE HALTED 16. ALL CONNECTIONS SHALL BE SOLDERED. THE SOLDER JOINT UNTIL TEMPERTURE PERMITS. SHALL BE SEALED WITH SCOTCHCAST A31 OR OTHER METHOD 8. ALL TRAFFIC SIGNAL` PULL BOX ASSEMBLIES SHALL BE INSTALLED ACCEPTABLE TO THE ENGINEER. OVER 12" OF COMPACTED PEA GRAVEL (DIAMETER SHALL NOT 17. PULL BOXES SHALL BE CONSTRUCTED OF POLYMER CONCRETE TO EXCEED 5/8") FILL. THE COVER SHALL BE NONMETALLIC WITH 1" INCISED LETTERS 9. THE LOOP WIRE SHALL BE HELD IN PLACE WITH STRIPS OF TRAFFIC SIGNAL". LOCATE PULL BOXES AS SHOWN ON THE RUBBER NEOPRENE FLEXIBLE TUBING OR POLYETHYLENE FOAMIF PROPOSED LAYOUT WITH A 200' MAX. BETWEEN EACH PULL BOX APPROXIMATELY ONE (1) INCH IN LENGTH EVERY TWO FEET. OR AS DIRECTED BY THE ENGINEER. THESE STRIPS SHALL BE LEFT IN PLACE AND THE SLOT 18, PRIOR APPROVAL MUST BE ATTAINED FROM HARRIS COUNTY RLLED WITH ONE PART LOOP SEALANT (3M OR EQUIVALENT). BEFORE LOOP WIRES CAN CROSS AN EXPANSION JOINT. 19. ON THE LID "TRAFFIC SIGNAL" SHOULD BE IN 1" LETTERS. NOTE 5 EXPANSION JOINT A B SINGLE LOOP 1 1/2" 2 1/2" MULTIPLE LOOPS 1 3" 1 4" M•_ USING ANON —HOT ASPHALT SEAL A RUBBER OR PLASTIC SLEEVE IS REQUIRED WHEN CROSSING AN EXSPANSION JOINT DETAIL "A" I�tCVUiVL) C3UA INUIEJ A. MATERIALS ' 1. GROUND BOXES SHALL BE QUAZITE(PART# PG2436BA30), POLYMER CONCRETE, OR APPROVED EQUAL. GROUND BOXES AND COVERS SHALL BE PERMANENTLY MARKED EITHER BY IMPRESS OR PERMANENT INK, WITH MANUFACTURER'S MODEL NUMBER, NAME OR LOGO. 3. GOVERS(PART# PG2436HH00) SHALL BE BOLTED DOWN, AND BOLTT HOLES IN THE BOX SHALL BE ARRANGED TO DRAIN DIRT. 4. GROUND BOXES SHALL WITHSTAND A TEST LOADING OF 20,000 LEIS OVER A 10 INCH :BY 10 INCH AREA AND 600 LBS PER SQ FOOT APPLIED OVER THE ENTIRE SIDE WALL. THE MODEL OF GROUND BOX PROPOSED SHALL HAVE BEEN TESTED BY A LABORATORY INDEPENDENT OF THE MANUFACTURER TO MEET. LOADING REQUIREMENTS. CERTIFICATION OF SUCH TESTS SHALL BE SUBMITTED TQ THE ENGINEER FOR APPROVAL. 5. COVERS SHALL BE 1 INCH (NOMINAL) THICK POLYMER CONCRETE. C©VER SHALL BE SECURED WITH TWO 1/2 INCH STAINLESS STEEL BOLTS. BOLTS SHALL BE CAPTIVE AND SHALL WITHSTAND A MINIMUM OF 70 FT—LBS TORQUE ANDSHALLHAVE A MINIMUM 750 LBS STRAIGHT PULL OUT STRENGTH. NUTS SHALL BE FLOATING. COVERS SHALL BE SKID RESISTANT, MINIMUM .5 COEFFICIENT OF FFRIC110No COVERS SHALL BE INTERCHANEABLE BETWEEN MANUFACTURERS AND SHALL CONFORM TO THE DIMENSIONS SHOWN. COVER SHALL BE LEGIBLY IMPRINTED WITH THE WORDS "TRAFFIC SIGNAL" IN MINIMUM 1 INCH LETTERS. WHEN REQUIRED, 0.11iER COVER LETTERING SHALL BE AS SHOWN ELSEWHERE ON PLANS. B. CONSTRUCTION METHODS 1. GROUND BOXES SHALL BE SET ON A 16 INCH (MINIMUM) BED OF 1 1/2" NOMINAL AGGREGATE. GRAVEL SHALL BE IN PLACE PRIOR TO SETTING BOX AND CONDUITS SHALL BE CAPPED. a�NY GRAVEL OR DIRT IN CONDUIT SHALL BE REMOVED. 2. WHEN REQUIRED, CONSTRUCTION INCLUDING CONCRETE AND f�.EINFORCING STEEL SHALL NO BE PAID FOR DIRECTLY BUT SHALL 2E SUBSIDARY TO THE GROUND BOX. REINFORCING STEEL MAY BE FIELD BENT. CONCRETE APRONS SHALL BE CONSIDERED MISCELLANEOUS CONCRETE FOR TESTING PURPOSES. REQUIRED, CONDUIT HOLES SHALL BE SAWCUT INTO THE WALLS OF DEEP BOXES AT A MIN. 24 INCHES BENEATH THE COVER. MACHINE CUT ONLY PAVEMENT HOT ASPHALT 1 SEAL OR APPROVED EQUAL FIBERGLASS ROPE --� 5EE NOTE 3 DIM. CONC. ASPHALT W 5 t6" 5 16" * MINIMUM 3" FOR LEAD LINE ON MULTIPLE LOOPS- SECTION AA ASPHALT SEALANT SEE NOTE 9 AREA REMOVED SHALL BE THE SAME DEPTH AS THE MACHINE CUT FOR THE LOOP WIRE. PROTECT LOOP WIRE WITH FIBERGLASS ROBE AND FILL WITH HOT ASPHALT. DETAIL "" BFbIb DIMENSIONS A B C 37-5/8" 26" bFwmmwbF 30" TYPICAL CONDUIT INSTALLATION 3" RIGID METAL CONDUIT (3.5" O.D.) KNOCKOUT GROUND BOX DETAILS N.T.S* HA R R I S COUNTY � �`� CANADA ROAD IMPRC �=cs LOOP DETECTt PUBLIC INER`ASTRUCTURE DEPARTMENT GROUND BOX DE acue ENGINEERING DIVISION TEXP °�5/04 .� O_ Q z REMOVABLE PLASTIC OR GALVANIZED METAL CAP - 15'-0" LA-1y-�-�-1 2' SCH. 40 PIPE 3/16 S' MIN. STRAIGHT --►f LENGTH t�- 5' 2"MAX. 3'1-0' 1 i x 5/16" THK. X 2" WIDE _ GUSSET PLATES ,Z SEE CLAMP DETAIL B �6 /�_1 � (OPTION 1 OR 2 ) �\ � 0 0 I M SEE CLAMP DETAIL A Q��il•, m l•_� li �_��•I DI _ ID STUD 80LT HEX NUT 1/2" 13 UNC-2A X 4" LONG LOCK WASHER WASHER WOOD POLE TENSION ROD LU�iINAiRE ARM WOOD POLE ) FI � IF I ! T1 I - HEX NUT (4) 1/2" X 4 1/2" LAG BOLTS STUD BOLT 1/2" 13 UNC-2A Q 5/16" X 2" THK. GUSSET PLATE X 4" LONG LOCK WASHER WASHER. 1/4" 1/4" THK. (MIN.) CLAMP PLATES W/ 1/2" HEX 80LTS "'"� �-1/4" THK. (MIN.) CLAMP PLATES W/ 1/2" HEX BOLTS CLAMP DETAIL A SECTION D-D CLAMP DETALL B ( OPTION 1 ) SECTION E-E ;, �; y i 3 0 LUMINAIRE CLAMPDETAIL B ( OPTION 2 ) 0 SECTION F-F . P � • B ♦ � � , � . � s , • THK. (MIN.) CLAMP MATERIALS ARM PIPES ASTM A53 GR A OR B OR A501 OR 595 (2) ALUMINUM 6061-T6 ARM PLATES 3 ASTM A36 OR A572 GR50 (1) OR A595 GR A MISC. ASTM DESIGNATIONS AS NOTED (1) IF A595 GR A MATERIAL IS USED, ARM NEED NOT 8E COLD WORKED TO A595 REQUIREMENTS, BUT MATERIAL MUST HAVE 40 KSI MINIMUM YIELD PRIOR TO FABRICATION. (2) EITHER OF THE MATERIALS LISTED FOR PLATES MAY BE USED WHERE THE DRAWINGS DO NOT SPECIFYA PARTICULAR ASTM DESIGNATION. (3) ALL MATERIAL FOR TENSION .ROD LUMINAIRE ARM EXCEPT 80LTS SHALL 8E ALUMINUM 6061-T6. GENERAL NOTES DESIGN SHALL CONFORM TO HIGWAY SIGNS, AASHTO STANDARD SPECIFICATIONS FOR STRUCTURE SUPPORTS FOR LUMINAIRES AND TRAFFIC SIGNALS, LATEST EDITION. DESIGN WIND SPEED EQUALS 90 MPH PLUS A 1.3 GUST FACTOR. ARMS ARE DESIGNED TO SUPPORT A 75 IB. LUMINAIRE HAVING AN EFFECTIVE PROJECTED AREA (ACTUAL AREA TIMES DRAG COEFFICIENT) OF 1.5 SQ. FT. MATERIALS AND FABRICATION SHALL 8E IN ACCORDANCE WITH THE SPECIFICATIONS AND WITH THE DETAILS, DIMENSIONS, AND WELD PROCEDURES OF THE AMERICAN NATIONAL STANDARD INSTITUTE/AMERICAN WELDING SOCIETY" ANSI/AWS D1.1, LATEST REVISION. WELD REFERENCES CALL FOR PREAPPROVED WELD PROCEDURES WHICH THE FABRICATOR MUST OBTAIN PRIOR TO FABRICATION. IN THE ABSENCE OF SPECIFlEO FABRICATION TOLERANCES, DIMENSIONS SHALL BE WITHIN THE TOLERANCES GENERALLY OBTAINABLE IN NORMAL FABRICATION PRACTICE. UNLESS OTHERWISE NOTED, ALL PARTS SHALL BE GALVANIZED AFTER FABRICATION IN ACCORDANCE WITH ASTM A123. SUBMISSION OF SHOP DRAWINGS TO HARRIS COUNTY ENGINEER ON LUMINAIRE ARMS IS REQUIRED. " I �}-� I " HEX NUT STUD BOLT 1/2" 13 UNC-2A X 4" LONG LOCK WASHER -- WASHER — CLAMP DETAIL C SECTION G-G 1/4^v — 1/4" THK. (MIN.) CLAMP PLATES W/ 1/2' HEX BOLTS � a � 1� �� 1t , � 0 Q 0 0 0 0 N 6 3 a U N C O U N 0 Q z ARM LENGTH ARM SIZE A F CONN. BOLTS PIN BOLTS D� t NO. DIA. N0. DIA. FT. IN. IN. IN. IN. EA. IN. EA. IN. 20 8.0 .1793 14 8 4 1 2 5 8 25 9.0 .1793 16 10 4 1 2 5 8 30 9.5 .1793 18 10 4 1-1 /4 3 5 8 35 10.5 .1793 18 10 4 1-1/4 3 5 8 40 10.5 .2391 20 14 4 1-1 /2 4 5 8 42 10.5 .2391 20 14 4 1-1/2 4 5 8 44 11.0 .2391 20 14 4 1-1 /2 4 5 8 ARM LENGTH ARM SIZE A F T CONN. BOLTS PIN BOLTS Di t N0. DIA. N0. DIA. FT. IN. IN; IN. IN. IN. EA. IN. EA. IN. 20 8.0 .1793 14 8 3 4 4 3/4 2 5 8 25 9.0 .1793 16 10 7 8 4 1 2 5 8 30 10.0 .1793 18 10 1 6 1 3 5 8 35 1 O.O .2391 18 10 1 6 1 3 5 8 40 11.0 .2391 20 14 1-1 /8 8 1 4 5/8 42 11.0 .2391 20 14 1-1 8 8 1 4 5 8 44 11.5 .2391 20 14 1-1 8 8 1 4 5/8 c ---I h-- GAP = (MIN. T) (MAX 2T) 1/2" 9 DRAINAGE, HOLE T��.T R = T 1 1/2" Y+ WIRE 1/2" � DRAINAGE HOLE 3/16 OUTLET HOLE 1 1/2" 0 WIRE �;F-��O � � ARM 3/16 OUTLE-T HOL•E J 3� O � p � PIN BOLT, �e�` J �J`��c. � ARM PIPE &HOLE � � PIN BOLT, yF`�� I 3/4" 0 PIPE t PIPE &HOLE P � -�-L� 3/4" � PIPE t ' 3/8" �' GRADE 50 GRADE 50 R 3/8" FL' MAY BE 3" BENT INSTEAD OF WELDED ADDITIONAL BOLTS ADDITIONAL BOLTS WHERE REQUIRED WHERE REQUIRED (EQUALLY SPACED) MIN. 85q (EQUALLY SPACED MIDI. 85% PENETRATION PE��IETRATION 3" , ' 3 " � ----- COTTER PIN 7/16 x 1%/4 7/16 x 1/4 T � — o I— � o A F II I _ � �, �� A F III III D1 m 5 CON � A325 CONNECTIO A32 NECTION BOLT WITH N BOtT WITH HEX NUT, 2 FIAT WASHERS HEX NUT, 2 FLAT WASHERS 3" AND 2 LOCK WASHERS 3" T— I AND 2 LOCK WASHER5 A325 PIN BOLT � pOLE A325 PIN BOLTS � POLE ° CLAMP -ON DETAIL 1 TYPICAL SHEAR CLAMP -ON DETAIL 2 (ROUND POLE) PIN DETAIL (O.CTAGONAL POLE) * NOTE: GAP SHALL ACCOMMODATE �3'-O" ADJUSTMENT IN�'ARM HEIGHT M o c SRIALS ROUND SHAFTS OR POLYGONAL SHAFTS ASTM ASTM A572 GR50 PLATES 1 ASTM A36 OR A572 GR50 CONNECTION BOLTS ASTM A325 EXCEPT WHERE NOTED PIN BOLTS ASTM A325 PIPE ASTM A53 GR A OR B, OR A501 MISC. HARDWARE GALVANIZED STEEL OR STAINLESS STEEL OR AS NOTED (1) ANY OF THE MATERIALS LISTED FOR PLATES MAY BE USED WHERE THE DRAWINGS DO NOT SPECIFY A PARTICULAR GRADE DESIGNATION. GENERAL NOTES: (1) A MAXIMUM 1 1/2" WIDE VERTICAL SLOTTED HOLE MAY BE CUT IN THE FRONT CLAMP PLATE TO FACILITATE DRAINAGE DURING GALVANIZING. THE SLOT SHALL BE CENTERED BEHIND THE ARM AND SHALL BE NO LONGER THAN THE ARM DIAMETER MINUS 1 ". (2) WHERE DUPLICATE PARTS OCCUR ON A DETAIL, WELDS SHOWN FOR ONE PART SHALL APPLY TO ALL SIMILAR PARTS ON THE DETAIL. (3) PIN BOLTS ARE REQUIRED TO PREVENT ROTATION OF CLAMP -ON ARMS UNDER DESIGN WIND FORCES. (4) PIN BOLT ANDA3/ 4E0APPE SIHALLHHAVE 3/16LU0 HOLES FORA 1/8"R0 GALVANIZED COTTER PIN. BACK CLAMP PLATE SHALL BE FURNISHED WITH A 3/4" 0 HOLE FOR EACH PIN BOLT. AN 11/16" 0 HOLE FOR EACH PIN BOLT SHALL BE DRILLED THROUGH THE POLE AFTER ARM ORIENTATIONS HAVE BEEN APPROVED BY THE ENGINEER. (5) ALL SMALL STEEL HARDWARE ITEMS SHALL BE HOT DIPPED GALVANIZED AFTER FABRICATION IN ACCORDANCE WITH ASTM A153 REQUIREMENTS. (6) ALL BOLTS SHALL HAVE TWO FULL DIAMETER THREADS EXPOSED ABOVE THE NUT. n 4MP-ON ARM CLAMP -ON ARM TYPICAL DUAL MAST ARM PLACEMENT �. �' • • - _ __ III � �® �,, .. • � �• - � • � �® ' ®�� I 19 - 3 /4 - ORNAMENTAL 1 /4 - 20 SPLIT BASE BRASS ' UNFUSED ALUMINUM FITTINGS & GROUND NIPPLES • SCREW CONNECTION STAINLESS STEEL 4 - 1 /2 " O . D . BAND / - DUXSEAL PEDESTRIAN SIGNAL PUSH BUTTON GROUNDING ( TYP ) I SIGN ( TYP ) BUSHING o0 0 PUSH BUTTON z xI a PEDESTRIAN SIGNAL Li 24 " DIA . X 4 ' t GROUND CLASS " B2 " r ' nr. ir ' DrTr CLAMP I I U i I I `' " `' • '- ' I jJ 4 fl III 11 II I I I _ I w Iz \- CONDUIT SEE FOUNDATLON DETAIL 1 " DIA . HOLES DRILLED & #8 AWG SOLID v GALVANIZING REPAIRED ( TYP ) 41" I COPPER WIRE o X GROUND ROD 4 . 0 SEE SHT. OF H FOR CONDUITS ii o �U z REQUIRED � = _ _ _ _ _ _ _ _ - _ ' I I STRAIN POLE COPPER WELD RO o Q o _ - __- -.. PEDESTRIAN SIGNAL INSTALLATION PEDESTRIAN SIGNAL INSTALLATION ON PEDESTRIAN POLE t ON STRAIN POLE O 2 1 /4 " COVER-' - 6 24 " DIA . FOUNDATION DETAIL a ID H NU. Rtl'190tB DALE KAlE HAR..RIS COUNTY CANADA ROAD IMPROVEMENTS i . Acs PEDESTRIAN SIGNAL AND LPT01525 " PUBLIC INFRASTRUCTURE DEPARTMENT POLE INSTALLATION DETAILSlIE HA ENGINEERING DIVISION Ex DAM 24,. 24" 1-1/2"R-1-1/2"R 5/8„ __ 1„ 1-1 /2"R - � 36„ � -' �� E�T T� Rol 3„ BEET � , �. „ BEET _ 1„ 2, 1 1 1 /2"R r � �— -1 /2" 15 4" 15 4" --�-I 3" 5/8» -1 /2» z 4-1 /4" M '�� 4" C 5/8" �-- � � i �I END I T� R �l � � � � �. 2„ T �J R � � 4„ D � _ _ EMER EIJC -1 /2" ao {�- 11.8" -�- 11.8" -�-� 3" -1 /2" -. 4- 4 0 � � R � � I V 3„ C SI Gil A� 5» ° �I END � � 2„ SIG�A� � � M 5/8» 1 » 3" 4-1 /4" 8" i `36'•. R10-10L 36" x 18" 24" x 30" 3 W3-3 24" X 30" LETTERS -BLACK I � 24» -' BORDER -BLACK ' LETTERS -BLACK BACKGROUND -WHITE REFLECTIVE 36" x 36" » MR10-12 24" x 30" LETTERS -BLACK BACKGROUND -WHITE REFLECTIVE 2-1 4 R BORDER -BLACK SHEETING - b1F DIAMOND GRADE BACKGROUND -WHITE REFLECTIVE I BORDER -BLACK SHEEl1NG -VIP DIAMOND GRADE - / SHEETING -VIP DIAMOND GRADE SYMBOL BLACK LETTERS -BLACK CIRCLE -GREEN REFLECTIVE BORDER - BLACK BORDER -BLACK BACKGROUND -WHITE REFLECTIVE TOP CIRCLE - RED REFLECTIVE SHEEl1NG -VIP DIAMOND GRADE NOTE: BOTTOM CIRCLE -GREEN REFLECTIVE NOTE: � NOTE: NOT FOR SPAN WIRE MOUNTING. ATTACH SIGN TO STAND ALONE NOT FOR SPAN WIRE MOUNTING. ATTACH SIGN TO STAND ALONE BACKGROUND - YELLOW REFLECTIVE NOT FOR SPAN WIRE MOUNTING. ATTACH SIGN TO STAND ALONE POST OR SIGNAL POST, POST OR SIGNAL POST, SHEETING -VIP DIAMOND GRADE POST OR SIGNAL POST, 48" 30" � CHAPEL HILL PART NUMBER: 5/g» 1" 2-1 8" 12-7� 8» 12-7 8" 2-1/8" 1-7/8"R 6318 (LEFT) 4" DIAMETER __ � 6319 (RIGHT) 1-1/2"R 3/8" 41» 6317 (BOTH) ° � 5/8» ''� OR APPROVED EQUAL � f�-4.7" -�i I-�-4.7" � E r T T� R� S I G� A� m � � I I'r;1 /2„ R N � 4'� ►--7.8"-►i5"t-■-9.3"—•-i 6" � i i 16.5" �►1 �3„ �3.2" �-8.5»-►-� 5" �- 9.5" � 5» I►-13.6"--►f 3.2" I in _ 3 4". r� i , 5" x 7 3/4" + -{-5» B J � N '�' _ i' PUSH BUTTON 4» B� E� T T U R f� Y I � U � c•� 2_5�8 M iv STATION BODY 1» 1-1 /2" R i� 5,3 � �' � 1-1 /4" N � � 2.5» 48" 0 5-1 /4 � �� 4" B 0� G R E E f� 7„ 5,8„ ," � ON �Y � �Y � U��;, ;� i 3.5" I ! 2" I I � r r -Ir -r II II n r, ii �Yi I I— II r-� (I t I I i 1 " 4" 4" 1 i " I— 4U" '� - -- I� �-I I V � I V I I � L � ''gym N � � #8-32 x 1 " � i �'� ° �f/`}Sys I i= 9' �t�4.3"�i5� 13.15 —�i 6.6"I-�— 7'" —►ham-9 —�i I � SCREW L - 4.6" I►-8.5»-►I 5„ � 9.5"-►� 5» �-10.8"-�-` 4.6" ;r, � R 3 — 8 L & 8 R (M 0 D) W1— 7 � � s 1 /2" x 2" � ,i PLASTIC NIPPLE „ „ 30" x 30" �` 54 x 18 48" x 24" 1-1 /2" R o LETTERS -BLACK BORDER - BLACK LETTERS -BLACK (SERIES B) „ „ SYMBOL -BLACK BACKGROUND -WHITE REFLECTIVE SYMBOL -BLACK BORDER -BLACK 48 X 12 SHEEl1NG -, VIP DIAMOND GRADE ° CIRCLE -GREEN REFLECTIVE LETTERS -BLACK (SERIES B) BORDER -BLACK BACKGROUND -WHITE REFLECTIVE BORDER -BLACK BACKGROUN6 - YELLOW REFLECTIVE PUSH BUTTON 1/2" THREADED SHEETING -VIP DIAMOND GRADE NOTE: SHEETING -VIP DIAMOND GRADE ADA COMPLIANT SWITCH PLUG BACKGROUND -WHITE REFLECTIVE NOT FOR SPAN WIRE MOUNTING. ATTACH SIGN TO STAND ALONE SHEETING -VIP DIAMOND GRADE POST OR SIGNAL POST, (REFS PART NO. 04960912) 1-1/2"R � o 0 0 0 �— 1" 8" UPPER CASE 6" LOWER CASE 1/2"R 5„ S t r e e t � a m e D R �� treet - � a e-D 3"$� �- °- �-5 8 — 4" MINIMUM o � 'I — — / 4" UPPER CASE _ 5" � � LETTERS TO BE "C" SERIES 3" 3" 6" 6" 3" NOTES: _ 1) CONTRACTOR SHALL USE CHAPEL HILL FREE SWINGING o � � SIGN HANGER (PART N0. 7066) OR PELCO (PART N0. SP-2001-1X). o � 2) CONTRACTOR SHALL FURNISH ALL HARDWARE FOR A COMPLETE � � INSTALLATION. CO - 3) ALL PARTS SHALL BE CAST ALUMINUM, WITH STAINLESS STEEL - "' VARIES X 1 H" �- 4) ALL STREETPNAMEBSIGNS SHALL HAVE VIP DIAMOND GRADE SHEETING. 3 LETTERS -WHITE REFLECTIVE 5) CONTRACTOR SHALL FURNISH ONE (1) SIGN HANGER . BORDER -WHITE REFLECTIVE � PER STREET NAME SIGN SMALLER THAN 3'-0". SIGNS 3'-0" - � � TO 6'-0�' REQUIRE -TWO (2) HANGERS. SIGNS LARGER 'o BACKGROUND -GREEN REFLECTIVE THAN 6'-0" REQUIRE THREE (3) HANGERS. _ � (ALL MATERIAL SHALL BE DIAMOND � GRADE VIP SHEETING) � . C � 1 _ ,� � i - N � N0. REN90NS DATE NAPE fRQECT 1tItH ' � 2 ADDI POEM COL PARTT T TONPUSHDBUTfON ASSEMBLY 8 23 0 0 A�H HA�:RI S C OLT��TTY �� C C A N A D A ROAD IMPROVEMENTS / 3 DIMENSIONS AND NOTES FOR=STREET NAME SIGNS 12 O6 00 ALH -- � �- �RLS � SIG-N DETAILS �LPT01525 ` N 4 REVISED STREET NAME SIGN DETAILS AND PUSHBUTTON DETAILS 2 5 02 VEF pt JB LIC INF�:A S TRUCTURE DEPARTMENT_ ' � °`° � C A N A D A R 0 A D IMPROVEMENTS FllE NAIE � 5 REVISED STREET NAME SIGN MOUNTING BRACKET DETAILS 4 1 02 VEF 0 6 ADDED NOTES TO 30" X30" AND 24"X30" SIGNS 5 9 02 AGS �"'� 'E"'a Q 7 ADDED NIPPLE AND DIAMETER TO PUSH BUTTON 5 9 02 AGS 1838 NTS % 8 REMOVED SIGN HANGER DETAIL 1 15 03 AGS EI�TGINEE��G DIVISION TE x A �� ° � � Na z 5 04 63�73 _ � _ SKMAL WORK AHEAD cRawa (--- X SK AL MERGE WORK IFFf AHEAD f.1W-71 S__j-iD VARIES (0�� 100' MIN. — I - L - I - X - �►�►— X - 1 CONES SPACED 0 (SEE CHART) —� h IO (' ONE LANE CLOSURE W/ LEFT TURN LANE CLOSED" FOR HANGING SIGNALS OR STRAPPING CABLE wE SI«�. YEAGE WORK RKHr AHEAD -2R SCW2i-4D �a(I VARIES �r� L X —�+.- X —►I (KRyd ( X 100' MIN. sKxul woRK AHo'D M � � CONES SPACED ®(SEE CHART) h a , ONE LANE CLOSURE W/ LEFT TURN LANE CLOSED FOR INSTALLATION OF LOOP DETECTORS we ews SIGHAL YQtGE WORK Ug7 AHEAD c,w-sl t-w RD j I tVARIES �xtw 100' MIN. L - I - X—��— X- (G�HNa f X CONES SPACED ® (SEE CHART) "� Str,NAl — — WORK h AHEAD 1 -X h ao swlaa (Oplow) ONE LANE CLOSURE FOR' INSTALLATION OF CONDUIT OR LOOPi DETECTORS INERA r X sKx,a h h woRK AHEAD �-X-•�"I-t-X SK� WORK AHEAD -7 SCW21-1D VAIjIES L X X 100 MIN. CONES SPACED 0 (SEE CHART) ' FLAGPERSON h # * FLAGPTiRSON SHALL WEAR A HARD FLAGPERSON HAT MD AN ORANGE SAFETY VEST. i SrnG-u (omaHA) FLAGGING OPERATION VOR HANGING SIGNALS, STRAPPING CABLE, OR INSALLING LOOP DETECTORS SKNl1l . WORK � AHEAD — •r �� 1 t i ( wF o� SKNAL MERGE WORK CAO-1 LtFf AHEAD c2 VARIES a �— 100' MIN. L _ '. X X 11 (tea I �j CONES SPACED 0 (SEE CHART) AHEAD X X sorwx ) ( I aen- Be T j ONE LANE CLOSURE W/ FLAGGING OPERATION ON It t-4D SIDE STREET FOR INSTALLATION OF SIGNAL POLES (tea{ o� SIGN& w wow ,. ,.EFr AHEAD LVARIES (Gv,K)H �= 50 L XX (arTOW ONES SPACED 0 (SEE CHART) � 1 sK;HAi- h AHEAo r — X X X ,-w � � so,lut (Gv„GrwJ THRU (OMWO MERGE RIGHT LANE ' LEFT MUST cw4 , NRN RIGHT ONE LANE CLOSURE IN EACH DIRECTION FOR R3-7R HANGING SPAN WIRE AND TEMPORARY CABLE I IRIS COUNTY STRUCTURE DEPARTMENT ENGINEERING DIVISION EX6 RGAD � wawc — mn�(wc GEG-2u X j t , WORK AHEAD Dp cwzi-.w RYO100f — X •�— X y x WOw� x AHEAD corn-,D R°ND MEDIAN NOSE MODIFICATION TYPICAL TRANSITION LENGTHS AND SUGGESTED MAXIMUM SPACING OF DEVICES Minimum Desirable Suggested Maximum Taper Lengths Spacing of Device Posted Formula 10' 11' 12' On a On a Speed Offset Offset Offset Taper Tangent 30 150' 165' 180, 30' 60'-75' WS2 35 L= 60 I 205 225' 245' 35' TO 200' I 29o' ( 32u' ( 4v ( o0'- i uu' 45 L=WS milli 450' 495' 540' 45' 90'-110' 50 500' 550' 600' 50' 100'-125' 55 550' 605' 660' 55' 110'-140' 60 600' 660' 720' 60' 120'-150' 65 650' 715' 780' 65' 130'-175' 85th Percentile Speed may be used on roads where traffic speeds normally exceed the posted speed limit. Taper lengths have been rounded off. CONSTRUCTION WARNING SIGN SPACING Posted X Speed or Min. 85% Speed Distance (MPH) (feet) 30 or less 120 35 160 40 240 45 320 50 400 55 500 65 750 X=SIGN SPACING L=TAPER E HEAVY WORK VEHICLE NOTES: 1. ALL TRAFFIC CONTROL DEVICES SHALL BE INSTALLED IN ACCORDANCE WITH THE 'TEXAS MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES", LATEST REVISION. 2. THE MINIMUM LANE WIDTH ALLOWED IS 10 FEET. THE MINIMUM BUFFER ZONE BETWEEN THE WORK ZONE AN ADJACENT TRAFFIC IS 2 FEET. 3. FLORESCENT ORANGE SHALL BE THE BACK GROUND COLOR ON ALL WORK ZONE SINGS. P- U r!7 0 3 �o a I E 0 U) 0 (DI 6 c 3 3 a / Ln N Ln 0 a z 1" �-1 1/2" W THREADED COUPLING � COUPLING DETAILS SECOND LONGITUDINAL SEAM WELD IS PERMITTED FOR POLYGONAL ARMS IF D� EXCEEDS 10" -� / 90' =POLE BASE O.D. LONGITUDINAL SEAM WELD MUST BE ORIENTED WITHIN THE LONER 90° OF THE SIGNAL ARM ARM WELD DETAIL DB DT =POLE TOP O.D. ARM ROUND ARMS OCTAGONAL ARMS NGTH Di D2 THK.¢ RISE Di Dza THK.f RISE r 1. IN. IN. IN. IN. IN. IN. 20 8.0 5.3 .1793 3'-10" 8.0 3.5 .1793 3'-10" 25 9.0 5.6 .1793 3'-10" 9.0 3.5 .1793 3'-10" 30 9.5 5.4 .1793 3 - W i 0.0 3.5 .1793 S -i d" 35 iv.a :i.7 .i793 3'-iv" iv.0 3.5 .239i 3'-iv" 40 10.5 5.0 .2391 13'-10' 11.0 I3.5 .2391 3'-10" 42 0.5 4.7 .2391 3'-10' 11.0 3.5 .2391 3'-10" 44 plaO 4.9 .2391 3'-10' 11.5 3.5 .2391 3'-10" ARM ROUND POLES I OCTAGONAL POLES LENGTH DB DT THK.# I DB DT THK.# FDN TYPE FT. IN. IN. IN. I IN. IN. IN. 20 13o75 9.55 .3125 11335 9.55 .3125 10030 3.75 9.55 .3125 13.75 IIIIII25 9.55 .3125 10030 30 3.75 9.55 .3125 13.75 9.55 .3125 10030 35 l3o75 9.55 .3125 13.75 9.55 .3125 10030 40 130751 9.55 .3125 13.75 9.55 .3125 110030 42 3.75 9.55 .3125 13.75 9.55 .3125 10030 44 3.75 9.55 .3125 13.75 9.55 .3125 10030 ARMS ROUND POLES OCTAGONAL POLES Lc Lc DB OT THK.79 FDN. TYPE DB DT THK.0 FDN. TYPE FT. FT. IN. IN. IN. IN. IN. IN. 20 20 3.75 1 9.55 .3125 10030 13.75 9.55 .3125 10030 20 13o75 9.55 .3125 10030 13.75 9.55 .3125 10030 25 25 13.75 F9.55 .3125 10030 13.75 9.55 .3125 10030 20 13o751 9.55 .3125 10030 13.75 9.55 .3125 10030 30 25 3.75 9.55 .3125 10030 13.75 9.55 .3125 10030 30 3.75 9.55 .3125 110030 13.75 1 9.55 .3125 10030 20 3.75 9.55 .3125 10030 13.75 1 9.55 .3125 10030 25 3.75 9.55 .3125 10030 13.75 9.55 .3125 10030 35 30 3.75 9.55 .3125 10030 13.75 9.55 .3125 10030 35 3.75 9.55 .3125 10030 13.75 9.55 .3125 10030 20 3.75 9.55 .3125 10030 13.75 9.55 .3125 10030 25 3.75 9.55 .3 225 10030 13.75 9.55 .3125 10030 40 30 3.75 9.55 .3125 10030 13.75 9.55 .3125 10030 35 3.75 9.55 .3125 10030 15.5 10.74 .3125 10036 40 5.5 0.74 .3125 10036 15.5 10.74 .3125 10036 20 3.75 9.55 .3125 10030 13.75 9.55 .3125 10030 25 3.75 9.55 .3125 10030 15.5 10.74 .3125 10036 42 9.55 .3125 10030 15.5 10.74 .3125 10036 0.74 .3125 10036 15.5 10.74 .3125 10036 0.74 .3125 10036 15.5 10.74 .3125 10036 r 0.74 .3125 10036 15.5 10.74 .3125 10036 9.55 ,3125 10030 15.5 10.74 .3125 10036 0.74 .3125 10036 15.5 10.74 .3125 10036 0.74 1 .3125 110036 15.5 10.74 .3125 10036 44 35 5.5 0.74 .3125 10036 15.5 10.74 .3125 16036 40 5.5 0.74 .3125 110036 15.5 10.74 1.3125 10036 42 5.5 0.74 .3125 10036 15.5 10.74 .3125 10036 44 5.5 0.74 .3125 10036 15.5 10.74 .3125 10036 r ARM BASE O.D. ARM END O.D. .179" THICKNESS IS PERMISSIBLE FOR TIP SECTION. I 6'11-110' (MIN.) 11'-0" (MAX.) IJ==-fir 'MIN. LAP EQUALS 1.5 Dz = TIMES FEMALE I.D. A Dz MAY BE INCREASED BY UP TO 1.0" FOR OCTAGONAL ARMS. NOTE: A SUP JOINT IS TABLE OF DIMENSIONS 'S" ARM LENGTH 25' 30' 35' 40' 42' 44' ARM TYPE II 10' 11' 12' 13' ARM TYPE III 10' 11' 19' 12' NOMINAL ARM LENGTH = Lc "S" WSW 'BRACKET �IASSAE�MKBELTY� 13 ,,,0"*IASSEMBLY,. 13'-0"f PERMISSIBLE FOR ARMS (4)-3/4"WHOLES AND (1)-5/8" �bGALVANIZED A307 40' AND GREATER IN BOLT. TACK WELD NUT TO THREAD PROJECTION LENGTH. THE SUP JOINT AFTER MAKING JOINT. REPAIR DAMAGED GALVANIZING SHALL BE MADE IN THE IN ACCORDANCE WITH THE SPECIFICATIONS. SHOP, BUT MAY BE MATCH MARKED AND SHIPPED DISASSEMBLED. SLIP JOINT DETAIL 7/16" W x 1" SLOTTED HOLE r 10" _ +3/8" f� A307 U-BOLT - 8 1/2" 'WITH 2 NUTS AND 2 H ' ,CK WASHERS. I f 1/4 ^ ^�^ ASSEMBLY Q Q� 1/2" W A307 BOLT THREADED Q� WITH 1 NUT AND 2 COUPLING LOCK WASHERS 3/4" CONTINUOUS THREAD STUD WITH --� 1 1/2' 3/4" 2 NUTS AND 2 LOCK WASHERS 1 1/2" MAY ALSO BE USED 3" 1 1/2" I� BRACKET ASSEMBLY DETAILS BRACKET ASSEMBLY DETAILS OPTION A OPTION B STREET NAME SIGN TYP. � o SEE SHEET "MA -IC" o z FOR CLAMP in DETAILS (TYP.) 0 OSEE DETAIL "B" SP-100 U cn o � jr z 10 v MINOR STREET LUMINAIRE ARM SEE SHEET "LUM-A BRACKET ASSEMBLY (NOMINAL ARM LENGTH .S" 13'-0"f 1 13'-0"t� STREET NAME SIGN TYP. a NOMINAL ARM LENGTH = Lc o 0 0 o z o 0 w U CGB CONNECTOR BY OTHERS o cn w j O v MAJOR STREET FOUNDATION SEE SHEET "TS-FD' STRUCTURE ASSEMBLY t ;e VIBRATION WARNING: MAST ARMS OF APPROXIMATELY 40 FEET OR LONGER ARE SUBJECT TO POSSIBLE HARMONIC VERTICAL VIBRATIONS IN LIGHT WIND CONDITIONS DUE, TO UNUSUAL COMBINATIONS OF SIGNAL NUMBERS, WEIGHTS; OR POSITIONS, ARM -WIND ORIENTATION AND ARM -POLE 5-nFFNESS. ARMS SHALL BE VISUALLY Y INSPF(:TFn Ltd fi Tn''2n upu mmn rmmnmnKm AFTER SIGNAL HEAD INSTALLATION AND, IF VERTICAL MOVEMENTS WITH A TOTAL EXCURSION (MAX. POSITIVE TO MAX. NEGATIVE) OF MORE THAN APPROXIMATELY 8 IN. ARE OBSERVED AT ARM TIP, DAMPING DEVICES OR OTHER MEANS SHALL BE FITTED TO THE ARM(S). THE NECESSARY DAMPING DEVICE(S) OR OTHER REMEDIAL: MEASURES SHALL BE AS RECOMMENDED BY THE FABRICATOR. EXCESSIVE VIBRATIONS SHALL NOT BE ALLOWED TO CONTINUE FOR MORE THAN 2 DAYS. 1 1/2" W THREADED 6" COUPLING WITH STEEL PIPE PLUG -\ A307 BOLT WITH 1 NUT AND 2 LOCK WASHERS I�ARRIS COUNTY INFRASTRUCTURE DEPARTMENT ENGINEERING DIVISION END PLATE 3/8" THICK MIN. SHAPE TO MATCH ARM END PLATE DETAIL ARM SHIPPING PARTS LIST POLES NOMINAL ARM LENGTH _ HIP EACH POLE WITH THE FOLLOWING IARDWARE ATTACHED: AND HOLE COVER AND POLE CAP Lc Lc FT. FT. DESIGNATION QUANTITY 20 20 - HC10030 25 25 - HC10030 30 30 - HC10030 35 35 - HC10030 40 40 - HC10030 42 42 - HC10030 44 44 - HC10030 20 20 2020-HC10O30 25 20 2520-HC10030 25 2525-HC10O30 20 3020-HC10030 30 25 3025-HC1003O 30 3030-HC10030 20 3520-HC10030 25 3525-HC10030 35 30 3530-HC10030 _ 35 3535-HC10030 20 4020-HC10030 25 4025-HC10030 40 30 4030-HC10030 _ 35 4035-HC1003O 40 4040-HC10034 20 4220-HC10030 25 4225-HC10030 42 30 4230-HC10030 _ 35 4235-HC10034 40 4240-HC10034 42 IIIIIIIII 4242-HC10034 20 4420-HC10030 25 4425-HC10O34 30 4430-HC10034 44 35 4435-HC10034 40 4440-HC10034 42 4442-HC10034 44 4444-HC10034 LUMINAIRE ARMS 1 PER POLE NOMINAL ARM LENGTH QUANTITY 5' ARM TRAFFIC SIGNAL ARMS -CLAMP-ON MOUNT TYPE I ARM 1 SIGNAL TYPE II ARM 2 SIGNALS TYPE III 3 SIGNALS NOMINAL ARM LENGTH LC SHIP EACH TYPE I ARM WITH THE FOLLOWING HARDWARE ATTACHED: CGB CONNECTOR CLAMP WITH BOLTS AND WASHERS SHIP EACH TYPE II ARM WITH THE FOLLOWING HARDWARE . ATTACHED: 1BRACKETASSEMBLYOAND 2 CGB CONNECTORS I CLAMP WITH BOLTS AND WASHERS SHIP EACH TYPE III ARM WITH THE FOLLOWING HARDWARE ATTACHED: 2 BRACKET ASSEMBUES° AND 3 CGB CONNECTORS I CLAMP WITH BOLTS AND WASHERS FT. DESIGNATION QUANTITY DESIGNATION QUANTITY DESIGNATION QUANTITY 20 20 I - HC10030 25 25 I - HC10030 25 11 - HC10030 30 30 I - HC10030 30 It - HC10030 35 35 11 - HC10030 35 111 - HC10034 40 40 It - HC10030 40 III - HC10034 42 42 III - HC10034 44 44 ill - HC10034 ANCHOR BOLT ASSEMBLIES 1 PER POLE ANCHOR BOLT DIAMETER ANCHOR BOLT LENGTH QUANTI EACH ANCHOR BOLT ASSEMBLY CONSISTS OF THE FOLLOWING: TOP AND BOTTOM TEMPLATES, 4 ANCHOR BOLTS, 8 NUTS, 8 FLAT WASHERS, 4 LOCK WASHERS AND 4 NUT ANCHOR DEVICES (TYPE 2) PER STANDARD DRAWING "TS-FD". TEMPLATES MAY BE REMOVED FOR SHIPMENT. 1/2" � SUPPLY "OPTION A" UNLESS OTHERWISE NOTED. GENERAL NOTES: (1) DESIGN CONFORMS TO 1985 AASHTO STANDARD SPECIFICATIONS FOR STRUCTURAL SUPPORTS FOR HIGHWAY SIGNS, LUMINAIRES AND TRAFFIC SIGNALS AND INTERIM SPECIFICATIONS THERETO. DESIGN WIND SPEED EQUALS 100 MPH PLUS A 1.3 GUST FACTOR. (2) POLES ARE DESIGNED TO SUPPORT A LUMINAIRE ARM AND TWO TRAFFIC SIGNAL ARMS WITH LENGTH COMBINATIONS AS TABULATED. THE SPECIFIED SIGNAL LOAD APPLIED AT THE END OF THE TRAFFIC SIGNAL ARM EQUALS 180 LBS. VERTICAL DEAD PLUS THE HORIZONTAL WIND LOAD ON AN EFFECTIVE PROJECTED AREA OF 32.4 SQUARE FEET. DESIGNS ARE BASED ON AN ARM INCLUDED ANGLE OF 90 DEG. ANGLES OF LESS THAN 75 DEG. OR MORE THAN 105 DEG. WILL REQUIRE A SPECIAL DESIGN. (3) SEE STANDARD SHEET "MA-C" FOR DETAILS OF CLAMP -ON TRAFFIC SIGNAL ARMS, SHEET LUM-A" FOR LUMINAIRE ARM AND CONNECTION DETAILS AND SHEET "SP-FD" FOR ANCHOR BOLTS AND FOUNDATION DETAILS. (4) FABRICATION SHALL BE IN ACCORDANCE WITH THE SPECIFICATIONS AND WITH THE DETAILS AND DIMENSIONS. ALL WELDING SHALL CONFORM TO THE REQUIREMENTS OF THE SPECIFICATIONS OF THE AMERICAN WELDING SOCIETY STRUCTURAL WELDING CODE AWS LATEST EDITION. (5) UNLESS OTHERWISE NOTED, ALL STEEL PARTS SHALL BE HOT DIPPED GALVANIZED AFTER FABRICA- TION IN ACCORDANCE WITH ASTM A123 REQUIREMENTS WITH A MINIMUM OF TWO OUNCES PER SQUARE FOOT OF GALVANIZED COATING. (6) ALL SMALL STEEL HARDWARE ITEMS SHALL BE HOT DIPPED GALVANIZED AFTER FABRICATION IN ACCORDANCE WITH ASTM A153 REQUIREMENTS. (7) SPECIAL DESIGNS REQUIRE SUBMISSION OF SHOP DRAWINGS IN ACCORDANCE WITH THE SPECIFICA- TION ITEM 1011.2 "STEEL MAST ARM AND STEEL STRAIN POLE ASSEMBLIES". (8) ALL BOLTS SHALL HAVE TWO FULL DIAMETER THREADS EXPOSED ABOVE THE NUT. (8) ALL BOLTS SHALL HAVE TWO FULL DIAMETER THREADS EXPOSED ABOVE THE NUT. (8) ALL BOLTS SHALL HAVE TWO FULL DIAMETER THREADS EXPOSED ABOVE THE NUT, CANADA ROAD IMPROVEMENTS xam RLS SINGLE MAST ARM ASSEMBLY LPT01525 am or CANADA ROAD IMPROVEMENTS FUNPAL I- 0 c� LL N 0 �r d- 0 0 N a .� I N 6 I 0 o. c .� m c 6 a N to O a z �` NUMBERS ON THE CHART INDICATE THE NUMBER OF SIGNAL HEADS ON THE SPAN. THE TOTAL SPAN WIRE DESIGN LOAD IS BASED ON ONE 5-SECTION HEAD AND ONE OR . MORE ADDITIONAL 3-SECTION HEAD(S). DESIGN WIND PRESSURES ON CABLES ARE ASSUMED AS 1.6 LB/FT. WEIGHT OF SPAN WIRE CABLES (ONE PER SIGNAL HEAD) IS ASSUMED AS 0.65 LB/FT WHICH INCLUDES AN ALLOWANCE FOR CONDUCTOR CABLES AND MISCELLANEOUS HARDWARE. THE EFFECT OF THE SWAY CABLE ON LOAD DISTRIBUTION IS IGNORED AS IT IS ASSUMED TO BREAK AT DESIGN WIND CONDITIONS. WIND LOAD ON STREET iJAME SIGNS SHOULD BE CONSIDERED FOR SPAN BARE DESIGN LOAD. WIiEH " POLE SUPPORTS TWO SPANS, THE SPAN WIRE DESIGN LOADS FOR BOTH SPANS SHOULD BE ADDED AS EXPLAINED BELOW TO DETERMINE THE DESIGN LOAD FOR THAT POLE 5000 �_ 4000 0 0 J z w 3000 O z N 2000 1000 to o N SPAN (FEET) SIGNALS WITH 12" LENS — —SAG = 4'-6' (30' POLE) SAG = 8'-0' (30' OR 34' POLE) - SAG = 11'-6' (34' POLE) SIGNAL HEAD TYPE WT. PER HEAD WIND AREA o 5-SECTION, 12" LENS 125 LHS.. 9.6 SQ. FT. 3-SECTION, 12' LENS 75 LBS. 5.64 SQ. FT. o EFFECTIVE PROJECTED DESIGN WIND AREA (ACTUAL AREA TIMES DRAG COEFFICIENT) NOTE: WHEN A POLE SUPPORTS 2 SPANS, THE SPAN WIRE DESIGN LOADS FOR BOTH SPANS SHOULD BE ADDED, AS BELOW, TO DETERMINE THE DESIGN LOAD FOR THAT POLE. Fx(Ibs) =LOAD 2 + (LOAD 1 * COS(ANGLE BETWEEN SPANS)) Fy(Ibs) =LOAD 1 * SIN(ANGLE BETWEEN SPANS) DESIGN IOAD(Ibs) = FX' + F� DESIGN MOMENT(K*FT) _((POLE HT. - 0.953)*DESIGN LOAD)) / 1000 IF DESIGN LOAD IS GREATER THAN THE MAX. PERMISSIBLE LOAD FROM TABLE BELOW, A SPECIAL FOUNDATION DESIGN MAY BE REQUIRED. IF DESIGN MOMENT IS GREATER THAN THE MAX. ALLOWABLE MOMENT FROM THE FOUNDATION DESIGN TABLE ON THE STRAIN POLE FOUNDATION STANDARD DETAIL. A SPECIAL FOUNDATION MAYBE REQUIRED. STRAIN POLE DESCRIPTION POLE TYPE FDN. TYPE MAX. PERMISSIBLE SPAN WIRE LOAD (Ibs.) 30' POLE HC70030 10030 5800 30' POLE WITH LUMINAIRE HC10030 10030 5500 30' POLE WITH 20' MAST ARM &LUMINAIRE HC10030 10030 4000 30' POLE WITH 25' MAST ARM &LUMINAIRE HC10030 10030 3700 30' POLE WITH 30' MAST ARM &LUMINAIRE HC10030 10030 3200 30' POLE WITH 35' MAST ARM &LUMINAIRE HC10030 10030 2700 30' POLE WITH 40' MAST ARM &LUMINAIRE HC10030 10030 2000 34' POLE HC10034 10036 6300 34' POLE WITH LUMINAIRE HC70034 10036 6000 34' POLE WITH 20' MAST ARM &LUMINAIRE HC10034 10036 4800 34' POLE WITH 25' MAST ARM &LUMINAIRE HC10034 10036 4500 34' POLE WITH 30' MAST ARM &LUMINAIRE HC70034 10036 4200 34' POLE WITH 35' MAST ARM &LUMINAIRE HC10034 10036 3800 34' POLE WITH 40' MAST ARM &LUMINAIRE HC70034 10036 3300 34' POLE WITH 42' MAST ARM &LUMINAIRE HC10034 10036 3100 34' POLE WITH 44' MAST ARM &LUMINAIRE HC10034 10036 2800 ** FOR A Z-SPAN INSTALLATION ROUND POLE OCTAGONAL POLE POLE De Dr THK. H DB Dr THK. H rn,E IN. IN. IN. FT. IN. IN. IN. FT. HC10030 13.75 9.55 0.3125 30 13.75 9.55 0.3125 30 HC10034 15.5 10.74 0.3125 34 15.5 10.74___0.3125 34 DB =POLE BASE O.D. DT= POLE TOP O.D. H =POLE HEIGHT LUMINAIRE ARM i DT SEE SHEET "LUM—A" ,�� 1/4" PLATE (SHAPE TO SEE DETAIL A � —\ 1 �—MATCH POLE & GALVJ I_._... J�35 SASH CHAIN 18' LONG. 6" NORMINAL ARM BRACKET END 1'-6" LENGTH 15' ASSEMBLY PLATE � ARM CONNECTORS SEE SHEET "LUM-A" NOMINAL ARM LENGTH = Lc -� 3'-0"t 3'-0"f SPAN WIRE ( 1'-6" + 1/32" DESIGN { _ - LOAD `C� c� w _ �(- �(- POSITIONING a � STREET NAM a o (1 PER SPAN) LUMINAIRE ARM it SIGN TYP. x TRAFFC SIGNAL ARM � z 3-BOLT CLAMP SEE SHEET � SEE SHEET "SMA-100' o W 1 PER SPAN '' "LUM-A" I �, ( ) SEE DETAIL B � QETAIL A 3/16' a w " o �FCGB CONNECTOR BY OTHERS � W � ARM CONNECTOR z TRAFFIC SIGNAL ARM' �j � SEE SHEET 'SMA-100" SEE SHEET "MA-C" pe SEE DETAIL C m 8" � /�� 85% MIN. - CHAIN 18' i �j��f�� / PENETRATION ( LONG. �� \� ��/��j/ 1+- 1/4� 4"X6" HANDHOLE W �' �� (SEE DETAIL) p a 1/4' x 7/16' POLE WALL II FOUNDATION - CGB CONNECTOR - x SEE SHEET "TS-FD" _ HANDHOLE FRAME PL 3/8' x 2' MIN. AT ARM _ I ALLOW 4' ADDITIONAL CABLE . 7/16" �' 1/2" x 2" MIN. AT SHAFT TMTWEEONESIGNAL HEAD AND STRUCTURE ASSEMBLY 1 1/2" THREADED i, PLUGGED HOLE. DETAIL D DETAIL B BYBOTHERSCTOP. SPAN (SEE LOAD SPAN CHART FOR MAXIMUM) a 5/16" GALV. STEEL SEE DETAIL D FOR WELD 1/4' THICK x 2" PLATE (TAP AS REQ'DJ SPAN WIRE CABLE HANDHOLD COVER - 10G MIN. - � GROUNDING LUG #* = ai� 3/8" 0 BOLT OR SCREW 3/16" � STREET � 4' x 6' HANDHOLE 3 16" ;* _ ( NAME , ss J � SIGN - d ', $ol > SIGNAL HEAD VARIES - HANDHOIE FRAME a #35 SASH CHAIN n o p 3/8" x 2" MIN. AT ARM ' 18" LONG j�* x a' f_ 1/2' 2" MIN AT SHAFT (RIVIT IN PLACE) ss *s ._ - #. * ss ;; i ,( TRAFFC SIGNAL Q �, 17•IiL�I?L\ STRAIN POLE x 5/16' 1' - 6" 9/16" x 5/16' ,, T BASE PLATE �pe _: SEE DETAIL E 3/8" 0 HOOK 1/4' PLATE (SHAPE TO _ AND NUT MATCH POLE &GALV.) #35 SASH 1/4" 1/2" 0 BAR FOR CHAIN 18" HANGING WIRE AND LONG J-BOLT ATTACHMENT 4" +� � 1 /8" TO 1 /2" _ �. 9/16" o"��TETHER � pLA� TETHER TORQUE TO BETWEEN CABLE 12 AND 14 FT. LBS. 1/qp POLE CAP DETAIL TYPICAL CANTENARY DETAIL 1/4 GALV. j. STEEL SPAN WIRE CABLE i PAVEMENT STRAIN POLE ELE!/ATION BASE PLATE DETAIL E 5/1s" DETAIL C POLE WALL � .-. °� -' X X 5/1 S � 9/16 X 5/16 � � Q J oa J W ' v �' y �m v �' w X X m `� 1 /2" { T" I►--- L 2 1/'�' BOLT HOLE DIA. BASE PLATE PLAN IODIFICATION FOR LED SIGNALS 1 15 00 ALH �AJE�Li ti S C OLTNTY \NGED TO 1 4 12 07 00 ALH .. - �� PUBLIC IleTFR1�STRUCTU�,E DEPARTMENT. ENGINEE��NG DIVISION I. u SHIPPING PARTS LIST POLES WITHOUT TRAFFC SIGNAL ARM STRAIN POLES WITH LUMINAIRE STRAIN POLES WITHOUT LUMINAIRE SHIP EACH POLE WITH THE FOLLOWING SHIP EP.CH POLE WITH THE FOLLO:MNG POLE TYPE HARDWARE ATTACHED: HARDWARE ATTACHED: HANDHOLE AT BASE, POLE CAP HANDHOLE AT BASE, POLE CAP DESCRIPTION DESIGNATION QUANTITY DESCRIPTION DESIGNATION QUANTITY HC10D30 30' STRAIN POLE SPL 10030 30' STRAIN POLE SP 10030 HC10034 34' STRAIN POLE SPL 10034 34' STRAIN POLE SP 10034 POLES (WITH TRAFFIC SIGNAL ARM) POLE TYPE STRAIN POLES WITH .LUMINAIRE STRAIN POLES WITHOUT LUMINAIRE SHIP EACH POLE WITH THE FOLLOWING HARDWARE ATTACHED: HANDHOLE AT BASE, POLE CAP, AND 3 PIPE PLUGS. SHIP EACH POLE WITH THE FOLLOWING HARDWARE ATTACHED: HANOHOLE AT BASE, POLE CAP AND 3 PIPE PLUGS. DESCRIPTION DESIGNATION QUANTITY DESCRIPTION DESIGNATION QUANTITY HC10030 30' SP W TS ARM SPL 10030 30' SP W TS ARM SP 10030 HC70034 34' SP W TS ARM SPL 10034 34' SP W TS ARM SP 10034 TRAFFIC SIGNAL ARMS TYPE I ARM 1 SIGNAL TYPE II ARM 2 SIGNALS TYPE III ARM 3 SIGNALS NOMINAL ARM LENGTH SHIP EACH TYPE I ARM WITH THE FOLLOWING HARDWARE ATTACHED: 2 CGB CONNECTORS AND 1 CLAMP WITH BOLTS WASHERS. SHIP EACH TYPE 11 ARM W/ THE FOLLOWING HARDWARE ATTACHED: 1 BRACKET ASSEMBLY ®3 CGB CONNECTORS AND 1 CLAMP WITH BOLTS AND WASHERS. SHIP EACH TYPE III ARM W/ THE FOLLOWING HARDWARE ATTACHED: 2 BRACKET ASSEMBLIES 4 CGB CONNECTORS AND 1 CLAMP WITH BOLTS AND WASHERS. LC FT. DESIGNATION QUANTITY DESIGNATION QUANTITY DESIGNATION QUANTITY 20 20 I-10030 25 25 I-10030 25 II-10030 30 30 I-10030 30 II-10030 35 35 i1-10030 35 111-10034 40 4011-10030 401II-10034 42 4211I-10034 44 44 111-10034 � .avrr�t Vr tiViv M VivLGJJ V1I'1GR niJC tYV IGV. JCC JI'IGGI JMH—IVV LUMWAiRE ARMS ARM LENGTH _ QUANTITY 15' ARM ANCHOR BOLT ASSEMBLIES 1 PER POLE ANCHOR BOLT DIAMETER ANCHOR BOLT LENGTH EACH ANCHOR BOLT ASSEMBLY CONSIST OF THE FOLLOWING: TOP AND BOTTOM TEMPLATES, 4 ANCHOR BOLTS, 8 NUTS, 8 FLAT QUANTITY WASHERS, 4 LOCK WASHERS AND 4 NUT ANCHOR DEVICES (TYPE 2) PER STANDARD DRAWING 'TS-FD". (TEMPLATES MAY BE REMOVED FOR SHIPMENT.) 2 1 4" 6'-3 1/2" MATERIALS ROUND SHAFTS OR OCTAGONAL_S_H_AFTS ASTM ASiM A570 A572 GR50 OR GR50 I �I.AT�S �i' "Stm' A572 Gf^.5D STEEL CABLE ASTM A475,��7 WIRE, UTILITIES GRADE (1) EITHER OF THE MATERIALS LISTED FOR PLATES MAY BE USED WHERE THE DRAWINGS DO NOT SPECIFY A PARTICULAR ASTM DESIGNATION. GENERAL NOTES: (1) DESIGN SHALL CONFORM TO 2001 AASHTO STANDARD SPECIFICATIONS FOR THE STRUCTURAL SUPPORTS FOR HIGHWAY SIGNS, LUMINAIRES AND TRAFFIC SIGNALS AND INTERM SPECIFICATIONS THERETO. DESIGN WIND SPEED EQUALS 100 MPH PLUS A 1.3 GUST FACTOR. (2) POLES ARE DESIGNED TO SUPPORT SPAN WIRE WITH ONE TRAFFIC SIGNAL ARM. THE SPECIFIED SIGNAL LOAD APPLIED AT THE END OF THE TRAFFIC SIGNAL ARM EQUALS 180 LBS. VERTICAL DEAD LOAD PLUS 7HE HORIZONTAL WIND LOAD ON AN EFFECTIVE PROJECTED AREA OF 32.4 SQ. FT. THE MAXIMUM PERMISSIBLE SPAN WIRE DESIGN LOADS TABULATED ARE CALCULATED AT A STRESS LOAD OF 1.40 TIMES THE BASIC ALLOWABLE STRESS. A SIMULTANEOUS WIND ON THE POLE, MAST ARM, AND LUMINAIRE IS ALSO INCLUDED. DESIGNS ARE BASED ON A SPAN WIRE AND ARM INCLUDED ANGLE OF 90 DEG. ANGLES OF LESS THAN 75 DEG. OR MORE THAN 105 DEG. WILL REQUIRE A SPECIAL DESIGN. (3) FABRICATION SHALL BE IN ACCORDANCE WITH THE SPECIFICATIONS AND THE WITH THE DETAILS AND DIMENSIONS. ALL WELDING SHALL CONFORM TO 7HE REQUIREMENTS OF THE SPECIFICATIONS OF THE AMERICAN WIELDING SOCIETY STRUCTURAL WELDING CODE AWS LATEST EDITION. (4) SEE STANDARD SHEET "SMA 100" FOR DETAILS OF CLAMP -ON TRAFFIC SIGNAL ARMS, SHEET "LUM-A" FOR LUMINAIRE ARM AND CONNECTION DETAILS AND SHEET "SP-FD" FOR ANCHOR BOLTS AND FOUNDATION DETAILS. (5) UNLESS OTHERWISE NOTED, ALL STEEL PARTS SHALL BE HOT DIPPED GALVANIZED AFTER FABRICATION IN ACCORDANCE WITH ASTM A123 REQUIREMENTS WITH A MINIMUM OF 2 OUNCES PER SQUARE FOOT OF GALVANIZED COATING. (6) ALL SMALL STEEL HARDWARE ITEMS SHALL BE HOT DIPPED GALVANIZED AFTER FABRICATION IN ACCORDANCE WITH ASTM A753 REQUIREMENTS. (7) SPECIAL DESIGNS REQUIRE SUBMISSION OF SHOP DRAWINGS IN ACCORDANCE WITH THE SPECIFICATION ITEM 1011.2 "STEEL MAST ARM AND STEEL POLE ASSEMBLIES". (8) ALL BOLTS SHALL HAVE TWO FULL DIAMETER THREADS EXPOSED ABOVE THE NUT. (9) CONTRACTOR SHALL INSTALL A CLOSE NIPPLE WITH LOCKNUTS AND METAL BUSHINGS (SIZE AS REQUIRED) TO PREVENT ABRASION WHERE CABLES) ENTER ANY PORTION OF THE STRAIN POLE. (10) CONTRACTOR SHALL INSTALL AND/OR ADJUST CATENARY SYSTEM AND TRAFFIC SIGNAL HEADS. AND SHALL LEVEL ALL SIGNAL HEADS, PRIOR TO ATTACHING BOTTOM TETHER SPAN. BASE PLATE TABLE FOUNDATION ANCHOR BOLT BOLT BASE IC TYPE BOLT HOLE CIRCLE DIMENSIONS DIAMETER DIAMETER DIAMETER L x T 10030 2 1/4' 2 1 2' 19' 19' x 2 1 2' 10036 2 1/4 2 1 2 21 21" x 2 1/2' ,� 66 / r73 (,: �y 0 O CV c 0 0 c 0 �I 0 a �o 3 c / � 3 � � 2 N 0 a i z FOUNDATION DESIGN TABLE FDN TYPE DRILLED SHAFT DIA. REINFORCING STEEL DRILLED SHAFT LENGTIi ANCHOR BOLT DESIGN (7) FOUNDATION DESIGN LOAD (8) TYPICAL APPLICATION ANCHOR BOLT DIA. Fy (ksi) BOLT CIRCLE plA_ VERT. BARS VERT. ADD'L. SPIRAL &PITCH MOMENT K-ft. SHFs"P. kips TOP.QUE K-ft. 10030 30" 8-#9 X �# 6" #3®9" 16'-0" 2 1/4" 55 19" OS STRAINAPOLE W TH SOR W THOU � LUMWAIRE. 103 5 93 10036 36" 8-#10 X $ 1�„ #3®9" 14'-0" 2 1/4" 55 21" �� ARM ASSEMBLY (SEE SELECTION TABLE) 34' STRAIN POLE WITH OR WITHOUT LUMINAIRE. 133 5 1 4 HEAVY HEX NUT (IYP.) CIRCULAR STEEL TEMPLATE (TO BE SUPPLIED BY CONTRACTOR) _ 0 2 FLAT WASHERS & n-� � 1 LOCK WASHER PER �= ANCHOR BOLT_ r x z � x � � o °° o CIRCULAR STEEL TEMPLATE o °� PROVIDED WITH POLE. x U Q T_ 2 SIDES (TYP.) I *NOTE: ALTERNATELY THE BOLT THREADS AT THE EMBEDDED END MAY BE STRIKED AT TWO PLACES BELOW NUT ANCHOR THE HEAVY HEX NUT. ANCHOR BOLT ASSEMBLY INSTALLATION PROCEDURE THREADS OF ANCHOR BOLTS SHALL BE COATED WITH PIPE JOINT COMPOUND PRIOR TO INSTALLATION OF UPPER NUTS WHEN ERECTING POLE_ AFTER POLE IS PLUMBED AND IN PERMANENT ALIGNMENT, THE EXPOSED THREADS OF PAINTED BOLTS SHALL BE CLEANED AND AN ADDITIONAL COATING OF ZINC -RICH PAINT APPLIED TO SEAL THE BOLT THREAD -NUT JOINT. TRAFFIC SIGNAL POLE TYP. PERMISSIBLE TEMPLATE SPLICE 6010 MIN. PENETRATION. CONDUIT $" 1/4" PL STEEL TEMPLATE WITH HOLES 1/16" GREATER THAN BOLT DIAMETER. '� GROUND ROD _�.�_ _ _ . A- _%P;. 3" FOUNDATION SELECTION FOR STANDARD MAST ARM ASSEMBLIES FOUNDATION 10030 10036 100 MAXIMUM SINGLE ARM LENGTH 44� 44' MPH DESIGN WIND SPEED MAXIMUM DOUBLE ARM I-ENGTH COMBINATIONS 35' X 35' 44 X 44 40 X 30 42' X 20' __ EXAMPLE: 1. FOR 100 MPH DESIGN WIND SPEED, FOUNDATION 10030 CAN SUPPORT A SINGLE 44' MAST ARM. REV610N5 DATE NA1ff' yGE TITLE BLOgC 7/2t/96 R.LS: VGE TITLE BLOGC. MODIFlED DRP i m SHAFT DETAIL AND GENERAL NOTES 2/OS/03 AGS�_ r TOP VIEW 1/4" TO 1./2" OF BOLT SHANK. SHALL PROJECT ABOVE CONCRETE — — SPIRAL u ANCHOR BOLT &TEMPLATE SIZES u ANCHOR BOLT &TEMPLATE SIZES BOLT *BOLT TOP BOTTOM BOLT DIA. LENGTH THREAD THREAD CIRCLE R2 R1 2 1/4" 6'-3 1/2" 9" 4", 19" 11 1/8" 7 7/8" 2 1/4" 6'-3 1/2" 9" 4"' 21" 12 1/8" 8 7/8" — BOLT CIRCLE DIA. *MINIMUM DIMENSIONS GIVEN; LONGER BOLTS ARE ACCEPTABLE. — VERTICAL BARS ADDITIONAL VERTICAL BARS a 3 zo`J`� J J d U _ Z a J Q Q J Z � Z oac� o . zx�o� CIRCULAR STEEL TEMPLATE (TEMP.) � � F- a (TO BE FURNISHED BY CONTRACTOR) � z p oz � �Q�¢w r�,w��z n_�w�o SEE NOTE 6 w � � p � / 1_ ��o ��rt�� JI 3" �i,� •� 24" MIN. CONDUITS) (SEE LAYOUT SHEETS FOR DIAMETER. ORIENT AS DIRECTED BY THE ENGINEER. ) 5/8" 0 COPPER CLAD STEEL GROUND RODE EXTENDING 8' MIN. OUT OF FOUNDATION INTO SOIL AS PER !NEC CODE DRILLED SHAFT DIA. 3" �� 0 F I I I • w J �� 3 z rn w — o z o a a 0 z yr VERTICAL BARS (SEE p • DESIGN TABLE FOR �- ;. SIZE &NUMBER). w - (;LASS B2 _ CONCRETE z J - Sj'IRAL, 3 FLAT TURNS TOP a & 1 FLAT TURN BOTTOM. _ (SEE DESIGN TABLE FOR � SIZE &PITCH.) w J J D: _ o _. � _ ELEVATION �. FOUNDATION DETAILS HARRI S C OLTNTY INFRASTR�.TCTURE DEPARTMENT:_ ' � • FOUNDATION SUMMARY TABLE (3) DRILLED SHAFT LENGTH EXPOSED TOTAL ,LOCATION/IDENTIFICATION TYPE (ea) (��-) FOUNDATION SHAFT LENGTH (FEET) (FEET) TOTAL DRILLED SHAFT LENGTHS GENERAL NOTES: (1) DESIGN SHALL CONFORM TO 1985 AASHTO STANDARD SPECIFICATIONS FOR STRUCTUAL SUPPORTS FOR HIGHWAY SIGNS, LUMINAIRES AND TRAFFIC SIGNALS, LATEST EDITION. (2) REINFORCING STEEL SHALL CONFORM TO SPECIFICATION ITEM 440. (3) CONCRETE SHALL BE CLASS B2. (4) THREADS FOR ANCHOR BOLTS AND NUTS SHALL BE ROLLED OR CUT THREADS OF UNIFlED NATIONAL COARSE THREAD SERIES EXCEPT FOR A193B7 BOLTS WHICH SHALL HAVE 8 PITCH THREAD SERIES. BOLTS AND NUTS SHALL HAVE CLASS 2A AND 28 FIT TOLERANCES. GALVANIZED NUTS SHALL BE TAPPED AFTER GALVANIZING. (5) ALL ANCHOR BOLTS SHALL CONFORM TO ASTM A193B7, A687 OR A36M55. ANCHOR BOLTS SHALL BE GALVANIZED THE ENTIRE LENGTH OF THE BOLT. NUTS FOR ANCHOR BOLTS SHALL CONFORM TO ASTM A563 GR A OR BETTER HEAVY HEX. DEPOSED NUTS AND WASHERS SHALL ALSO BE GALVANIZED. TEMPLATES AND EMBEDDED NUTS SHALL ALSO 8E GALVANIZED_ (6) ALL ANCHOR BOLTS SHALL HAVE A MINIMUM OF TWO FULL DIAMETER THREADS EXfEN0E0 BEYOND THE NUTS. (7) ANCHOR BOLT DESIGN DEVELOPS THE FOUNDATION CAPACITY GNEN UNDER FOUNDATION DESIGN LOADS. (8) FOUNDATION DESIGN LOADS ARE THE ALLOWABLE MOMENTS AND SHEARS AT THE BASE OF THE STRUCTURE. (9) FOUNDATIONS MAY BE LISTED SEPERATELY OR GROUPED ACCORDING TO SIMILARITY OF LOCATION AND TYPE. QUANTITIES ARE FOR THE CONTRACTOR'S INFORMATION ONLY. (10) FOUNDATION DESIGN IS BASED UPON UNDRAINED SHEAR STRENGTH OF 1500 PSF. �"'� CANADA ROAD IMPROVEMENTS SAGS � STRAIN POLE �LPT01525 �� FOUNDATION DETAILS �� : NTs STRENGTH OF 1500 PSF. �� 5 04 67�73 i - M O " O N N N N N �� T� O � J N �� o� Q'- J CJ ' � J a� �a J (n � z N O Arno . � �, o �,/N � 17 J i� U��- � /O t[ ) ` (nNp � Mtn � v� .. o �- �a o j�- ui z o �tf�N � N � � � ` � O H Q � F— U Q �O i n V n I n_ J 1 Z J .J J 7 Y 11 y Y 0 0 N a w z_ S cQ G 0 M N Q W Z J �' i t _ SEE SHT 69 j_ , _< � � . �i i �y i �. _.. - - - -- - _ - - -- _ - - - - - -- -- - -- - - - - - - -- - - - - � -- - --.----.. � \ -- a �� PROP STM SWR r •:. , „ PROP R O.W . ,�. _ _. -- -- - — r. �1 ` � _— _ - __ i ` T�-' ',— 1' /�� ,� .- -1 _ ._ __. - . , '��; � i�. y � t � ;_ - - 1- y --- � _.— 4 _-- T --- - T --' T � --- v ----L_L—�— -� --- -- --- �' -z--` --- f ---- _._ . �. � --- --- - ---- ----- - --- - � � t -�_i ' \ �.�-sic--=- � � _ .- - �_ _ .--__ -- _ J __ -i _ -- _-1_ _= --_-`-J-_---1- __._i :.- . __ ., � ;.� / _=: ;;� 1 j� ; .� � ti^. - _.----------------3-�----•----:�� --- 4+09__ _ f9� _— _� _,_.-6�'+00-�-' _- __ _-_--__7v1.O8---1--__—i=_.-,� _ �-a--,r-___ c--mod _—a-_. _ __ _ �'_ _ __. __- _-.:=r.— _ - _ _ - o};oo � ;. . ,� �� ;� � r,,� o;� s x. �: ;; ;�' l�l--�-z�-oo _._�_--------:� - -- C�4RFAD:�RO� �--+_,� -- -�: ---,`---------------- ��=oo--_�-- �---------=s+oa—_---- - --- ----1.0��0- - - �. rr-+oo i I -??- __ ------ �: =�2 � SEE SHT 69 PROP. R.O.W. -.. aanr_ enrn+.r_r�e �e�r LEGEND INLET PROTECTION BARRIER APB (SEE DETAIL SHEET 71) ��_�FILTER FABRIC FENCE (SEE DETAIL SHEET 71) STABILIZED CONSTRUCTION EXIT (TYPE 1) LOCATION (MAX. 3) TO BE PROPOSED BY SC-1 THE CONTRACTOR AND APPROVED BY THE ENGINEER. (SEE DETAIL SHEET 71) �. CONSTRUCTION NOTES; , 1. STORM WATER POLLUTION PREVENTION MATERIALS, INSTALLATION, MAINTENANCE AND REMOVAL SHALL BE AS PER LATEST POLLUTION PREVENTION REQUIREMENTS. e---.__. � —___— �. _ d —_—_ _. A __.---- 0 M N w z_ TJ i cQ G �1 y1 V M Q H W Z J ...` '(E OF TF�.�Ii' i,t: �[( '•.fry/ *.:......i�'.V►.......*.1 � MEHRAN BAVARIAN � r fie„... Ihl�`�ai�u►i �`� The seal appearing on this document wos authorized by MEHRAN BAVARIAN P.E. 48811, on /o -8-oy U H Q a 0 0 M M M L0 M O N O N N O O M M Ln M ED N N ED N CD CD N N � 3 CO O CN O N J F � � 0� Q J �U) 0 N 0- 0- 0 M H _1C()0Ln � Lr) �Loi Q)i--i IL . Lo �Q� � �0M �o� L0Mn Cn n "' i O�z C� w 0 I = 6Z00c LLJ u-) N U N Z a:`r)mw 00rr ow Qa0LU LEGEND APB INLET PROTECTION BARRIER (SEE DETAIL SHEET 71) F F FILTER FABRIC FENCE (SEE DETAIL SHEET 71) STABILIZED CONSTRUCTION EXIT (TYPE 1) LOCATION (MAX. 3) TO BE PROPOSED BY SC-1 THE CONTRACTOR AND APPROVED BY THE ENGINEER. (SEE DETAIL SHEET 71) CONSTRUCTION NOTES; 1. STORM WATER POLLUTION PREVENTION MATERIALS, INSTALLATION, MAINTENANCE AND REMOVAL SHALL BE AS PER LATEST POLLUTION PREVENTION REQUIREMENTS. SEE SHT 68 MEHRAN BAVARL4N � sn The seal appearing on this document was authorized by MEHRAN BAVARIAN P.E. 48811, on S H B LO LO r� Ln �• i r7 N O co N O O O N O n M O O LO M O O O N O O O N O O O N O O co (N ro 7 O O p TO J N CIO H F CIO of g ota0 cn o z N O Lr) �od-o �n 0 N UQ d O H �c') 0 L d �tiLo .. o.-z Oa w o uizo0�`_ L N U N OfLoDO W ° 0 (Y 0 0aj at100� 0+00 \1+00 2+00 i LEGEND INLET PROTECTION BARRIER IPB (SEE DETAIL SHEET 71) FILTER FABRIC FENCE (SEE DETAIL SHEET 71) STABILIZED CONSTRUCTION EXIT (TYPE 1) LOCATION (MAX. 3) TO BE PROPOSED BY SC-1 THE CONTRACTOR AND APPROVED BY THE ENGINEER. (SEE DETAIL SHEET 71) - SEE SHT 68 FOR CONTINUATION - F - „--- --- ---- _ - - - - IPM-- - --- - - _ -- - - --- 1-- - -- -- L v— --y— - - v -- r- - -1 r T-- -r --- -p T---�---- --- T-- T Ty T T 3+00 4+00 5+00 6+00 7+00 --- --- ° — ---- `' --- ' — FlimFIIANNW In f F IIA j. CONSTRUCTION NOTES; 1. STORM WATER POLLUTION PREVENTION MATERIALS, INSTALLATION, MAINTENANCE AND REMOVAL SHALL BE AS PER LATEST POLLUTION PREVENTION REQUIREMENTS. � MEHRAN BAVARIAN N ON Vi The seal appearing on this document was authorized by MEHRAN BAVARIAN P.E 1, on Via. t 1 - i- i 3' �SfF ""/£ �� 3. ATTACH FILTER MATERIAL TO STAKES AND EXTEND IT INTO THE TRENCH. 0 0 �a �o 0 T 00 J O �o Oo 0 0 �o �o w .. o� d� � �� o N I� �� C ,a J d 0 �� cn o �� O/ J � � Q J w �� L � Q �� N (nN� �u�� `.a �- Na � J o��- `n z o tf) N � N � �_ � O � aav ado 1. SET POSTS AT REQUIRED SPACING. EXTENSION OF FABRIC IIV i V IKENCH FILTER FLOW 2. EXCAVATE A 4"x4" TRENCH UPSLOPE ALONG THE LINE OFiSTAKES. 4. BACKFILL AND COMPACT THE EXCAVATED SOIL. B � (SF " MlN �eN0�2� ALTERNATE V-TRENCH EXTENSION OF FABRIC INTO TRENCH FILTER FABRIC � FLOW �-�— 4" MINA }r��.`-': -:,.=- .�- _ 12" t G`C/'�TI/1A1 /'1 CC/+TInAI � �1 .�w l wlv / R i .�L�V I lulu / R i "J ALTERNATE �,/ CONSTRUCTION NOTES: X� FF � X 1. 2 INCH THICK BY 2 INCH WOODEN STAKES TO BE SET AT MAX SPACING OF 3 FEET AND EMBEDDED A MIN OF 8 INCHES. SYMBOL IF PREASSEMBLED FENCE WITH SUPPORT NETTING IS USED, SPACING OF POST MAY BE INCREASED TO 8 FEET MAX. 2. ATTACH FILTER FABRIC TO WOODEN STAKES. FILTER FABRIC FENCE SHALL HAVE A MIN HEIGHT OF 18 INCHES AND MAX HEIGHT OF 36 INCHES ABOVE NATURAL GROUND. 3. WHEN TWO SECTIONS OF FILTER CLOTH ADJOIN EACH OTHER THEY SHOULD BE OVERLAPPED 6 INCHES AT THE POSTS, AND FOLDED. 4. SEE STANDARD SPECIFICATION FOR FILTER FABRIC FENCE. FILTER FABRIC FENCE BALE 4-24 INCHES FROM INLET COMPACTED SOIL TO PREVENT PIPING �� FLOW _4" �� ' 2 INCH BY 2 INCH WOOD STAKE, EMBEDED 8 INCHES - STAKED STRAW BALE r--- 4-- 18" /—INLET STRAW BALES STAKED SECTION WITH 2 STAKES PER BALE �Pg C PLAN SYMBOL STRAW BALE DROP INLET PROTECTION BARRIER TOE SLO T0� OF SLOPE SEE NOTE 3 � 3, I •, 4. ' 3. I. ��SEE NOTE 6 r T T it ' \\ 6" DEPRESS CENTER AREA ; fill � 1 6 �j /\\/ ' \�\ �_/ GRANULAR FILL �� i \�\\ � ' �\.. SEE GEOTEXTILE NOTES SECTION C 2 1 z s ao E7fi�ti.A DRAIN TO SEDIMENT TRAPPING DEVICE I 50' MIN. PLAN 4' MIN. � 50' MIN. - ri— APPROACH TRANSITIO�- APPROACH TRANSITION -FOUNDATION COURSE 6" MIN. PROFILE vi v 4' MIN. SC-1 CYAA Rf11 GENERAL NOTES 1. The length of the type 1 construction exit shall be as indicated on the plans, but not less than 50'. 2. The coarse aggregate should be open graded with a size of 4" to 8". �r�{}� 2 / ""' � 1 �� 3. The approach transitions should be no steeper than 6:1 and constructed as directed by the Engineer. GRANULAR FILL �� PROPOSED 4. The construction exit foundation course shall be flexible base, OR EXISTING �----� FLOWLINE bituminous concrete, Portland cement concrete or other material as approved by the Engineer. 5. The construction exit shall be graded to allow drainage to a \\�i 6" sediment trapping device. i 6. The guidelines shown hereon are suggestions only and may ��.,\��-�wvv�r_-��`�� „_�,,,,,.r,,L._,.�,_;��.��, .,� �-� be modified b the En sneer. 7 The location and n mb f t t' 't h II b 2' MINIMUM � ; SEE GEOTEXTILE u er o ons ruc ion exl s s a e WIRE MESH � � NOTES approved by the Engineer. (SEE NOTE 6.1.) SECTION °B t GEOTEXTILE NOTES: MIN. AOS SIEVE NO. TYPE I FILTER DAM : MAX. AQS SIEVE N0. ' WEIGHT OZ/SY i., -. ... FILTER DAM NOTES: - . 1. TYPE 1 (NON -REINFORCED) A. HEIGHT - 18-24 INCHES. MEASURE VERTICALLY FROM EXISTING GROUND TO TOP OF FILTER DAM. B. TOP WIDTH - 2 FEET (MINIMUM) C. SLOPES - 2:1 (MAXIMUM). 2. GRANULAR FILL: A. PLACE ON MESH TO HEIGHT AND SLOPES SHOWN ON PLANS OR AS SPECIFIED BY THE ENGINEER. B. 3-5 INCHES FOR ROCK FILTER DAM TYPES 3. EMBED ONE FOOT MINIMUM INTO SLOPE AND RAISE ONE. FOOT HIGHER THAN CENTER OF DEPRESSED AREA AT SLOPE. ,, ' ' � Y ' 5 � t � 5 '�. _ "�� aF tFpgt �,....... qp 1�+ *: sue' ► :*�i f........................./ / MEHRIW BAVARIAN / / 8811 �,1 nF��' tltl`�pNAL `�� The seal appea�Tng on this document was authorized by MEHRAN BAVARIAN P.E 48811, on /o—Q—o�% r7FREESE � MNICHOLS ARCHITECTS PLOTS olE " �� wai°is 2010 EAST BROADWAY DWN MML PEARLAND, TEXAS 77581-5502 281-485-2404 FAX 281-485-4322 CKD HM APPD CITY OF LA PORTS, TEXAS SCA�M.B. N.T.S. CANADA ROAD JOB NO. PAVING, DRAINAGE, WATERLINE & SHEET 525 SANITARY SEWER IMPROVEMENTS 7� STORMWATER POLLU110N PREVENTION DETAILS of �`� __ - . . 2' MIN . . . . . 7 . : . . H' . . . . H 7 MAXIMUM ALLOWABLE SLOPE FROM DIAGRAM BELOW MAXIMUM ALLOWABLE / . . SLOPE FROM . . . . .. _.\ . . . 2' MIN rm . / 3 . . . . . H . . . . . . / .. . MAXIMUM ALLOWABLE / . . . . .. SLOPE FROM B - J /c > IV A SUPPORT OR SHIELD SYSTEM MUST BE i ( - SIMPLE SLOPE - PROVIDED FOR ALL HEIGHTS. TRENCH BOTTOM SUPPORT OR 2' MIN SHIELD SYSTEM = TABLE C- 13 SOIL TYPE " C" MAX. ALLOWABLE SLOPES MAXIMUM ALLOWABLE I i ' I _ 1_i (UNCONFINED COMPRESSIVE STRENGTH OF 0. 5 TON /FTZ OR LESS) SHORT TERM EXPOSURE SLOPE FROM MAXIMUM HEIGHT OF BENCH eg COMPOUND PROTECTION SIZE AND SPACING OF MEMBERS NOT TO EXCEED 4' UNLESS DEPTH MI H� SUPPORTED DDOR A SHIELD OF CROSS BRACES WALES UPRIGHTS !I II -"I / 1 TEETH HORiz. WIDTH OF TRENCH ( FEET) VERT. VERT. MAXIMUM ALLOWABLE ( ) SPACING SPACING SIZE SPACING HORIZ. SPACING ( FEET) Li (FEET) UP TOUP TOUP TOUP TOUP TO ( FEET) C1'. ) ( FEET) CLOSE 4 6 9 12 15 �- SLOPE AND BENCH UP TO 6 6X8 6X8 6X8 8X8 8X8 5 8X10 5 2X6 11 2 1 �41 � 1 �2 1 � 2' MIN OR UP TO 8 8X8 8X8 8X8 8X8 8X10 5 10X12 5 2X6 2' MIN UPyTO MAXIMUM ALLOWABLE UP TO 10 8X10 8X10 8X10 8X10 10X10 5 12X12 5 2X6 SLOPE FROM a Ii-�__ 10 SEENOTE6 xx - �V LAYER 1t 4 UP TO 6 8X8 8X8 8X8 8X8 8X10 • 5 1OX12 5 2X6 - - MAXIMUM ALLOWABLE : / H SLOPE FROMeg A O OR UP TO 8 8X10 8X10 8X10 8X10 1OX10 5 12X12 5 2X6 n u a aI mI 9 / a UP TO SEE NOTE 6 W W W 15 71 H . . I . . . . LAYER 2 ' ' SEE NOTE 6 I / III-1 H OVER UP TO 6 8X10 8X10 8X10 8X10 1OX10 5 12X12 5 3X6 MAX. ALLOWABLE SLOPES LONG TERM EXPOSURE* x MAXIMUM HEIGHT OF BENCH NOTE: COMPOUND SLOPES MAY BE USED ONLY WHERE 15 SEE NOTE 6 / d ADJACENT TO WORK AREA THE MATERIAL IN THE LOWER LAYER CAN STAND NOT TO EXCEED 4' UNLESS ON A STEEPER SLOPE THAN THE MATERIAL IN UP TO SEE NOTE 6 * EXCAVATION OPEN LONGER THAN 72 HOURS SUPPORTED OR A SHIELD THE UPPER LAYER. 20 IS PROVIDED. MULTIPLE BENCHES COMPOUND SLOPE IN LAYERED SEE NOTE 6 SYSTEM FIGURE B - 2 OVER 20 SEE NOTE 6 MAXIMUM ALLOWABLE SLOPE . . ••:• ALLOWABLE SLOPING AND BENCH CONFIGURATIONS * SEE NOTE 7 TABLE C- 11 . . . . TABLE C- 12 SOIL TYPE " A" SOIL TYPE " B " o (UNCONFINED COMPRESSIVE STRENGTH OF 1 . 5 TON /FT2 OR GREATER ) ' ( UNCONFINED COMPRESSIVE . STRENGTH OF 0. 5 TON /FTZ OR GREATER BUT LESS THAN 1 . 5 TON FTZ ND - N SIZE AND SPACING OF MEMBERS - SIZE AND SPACING OF MEMBERS DEPTH DEPTH o ��••••�� '(E OFT ilk OF CROSS BRACES WALES UPRIGHTS OF CROSS BRACES WALES UPRIGHTS s !: . • • • • • �t o TRENCH MAXIMUM ALLOWABLE TRENCH MAXIMUM ALLOWABLE %*;' *ttti HORIZ. WIDTH OF TRENCH (FEET) VERT. VERT. HORIZ. WIDTH OF TRENCH (FEET) VERT. VERT. � . . . . . . . . . . . . . . . . . . . . . :. . . (FEET) SPACING SPACING SIZE SPACING HORIZ. SPACING (FEET) (FEET) SPACING SPACING SIZE SPACING HORIZ. SPACING (FEET) MEHRnN envARuw UP TOUP TOUP TOUP TOUP TO ( IN • ) ) CLOSE 4 5 6 8 (FEET) UP TOUP TOUP TOUP TOUP TO ( FEET) IN • ) ( FEET) CLOSE 4 5 6 8 t ( FEET) 4 6 9 12 15 (FEET) ( FEET 4 6 9 12 15 UP TO 6 4X4 4X4 4X6 6X6 6X6 4 NOT REQ — 2X6 UP TO 6 4X6 4X6 6X6 6X6 6X6 5 6X8 15 i 2X6 :1 •h tt�`�t :�•'� pu , U OVER UP TO 8 4X4 4X4 4X6 6X6 6X6 4 NOT REQ — 2X8 OVER UP TO 8 6X6 6X6 6X6 6X8 6X8 5 8X10 5 2X6 ' 10 The se ea al appring on this document was UP TO UP TO 10 4X6 4X6 6X6 6X6 6X6 4 8X8 4 2X6 UP TO UP TO 10 6X6 6X6 6X6 6X8 6X8 5 10X10 , 5 2X6 authorized by cv 10 10 MEHRAN BAVARIAN `n UP TO 12 4X6 4X6 6X6 6X6 6X6 4 8X8 4 2X6 SEE NOTE 6 , P•E X11' o - 3 - 0� UP TO 6 4X4 4X4 4X6 6X6 6X6 4 NOT REQ - 3X8 UP TO 6 6X6 6X6 6X6 6X8 6X8 5 8X8 ' 5 2X6 a OVER UP TO 8 4X6 4X6 6X6 6X6 6X6 4 8X8 4 2X6 OVER UP TO 8 6X8 6X8 10 10 6X8 8X8 8X8 5 10X10 • 5 2X6 U UP TO UP TO 10 6X6 6X6 6X6 6X8 6X8 4 8X10 4 2X6 UP TO UP TO 10 8X8 8X8 8X8 8X8 8X10 5 10X12 5 2X6 CAD FILE Q) 15 15 = :,FREESE & NICHOLS PLOOT2DATTEENCH UP TO 12 6X6 6X6 6X6 6X8 6X8 4 10X10 4 3X8 SEE NOTE 6 ENGINEERS * ENVIRONMENTAL SCIENTISTS ARCHITECTS 1 /04 DWN 2010 EAST BROADWAY UP TO 6 6X6 6X6 6X6 6X8 6X8 4 6X8 4 3X6 UP TO 6 6X8 6X8 6X8 8X8 8X8 5 8X10 ' 5 3X6 NOTE: ALL TIMBER SIZES ARE NOMINAL. PEARLAND, TEXAS 77581 -4802 R.L 281 -485-2404 FAX 281 -485-4322 CKD MB. OVER 15 O UP TO 8 6X6 6X6 6X6 6X8 6X8 4 8X8 4 3X6 15 R UP TO 8 8X8 8X8 8X8 8X8 8X10 5 10X12 5 3X6 CITY OF LA PORTS , TEXAS SCALEM.B. O UP TO UP TO 10 8X8 8X8 8X8 8X8 8X10 4 8X10 4 3X6 UP TO UP TO 10 8X10 8X10 8X10 8X10 10X10 5 12X12 5 3X6 N.T.S. 20 20 JOB NO. r N UP TO 12 8X8 8X8 8X8 8X8 8X10 4 1OX10 4 3X6 SEE NOTE 6 r. _____ ____ ____ . . CANADA ROAD of —s2s PAVING, DRAINAGE, WATER & YOF o OVER 20 SEE NOTE 6 OVER 20 SEE NOTE 6 SANITARY SEWER IMPROVEMENTS TRENCH SAFETY SYSTEMS :. . . . . . . I • WALE CROSS BRAC i 3 r5 . ��, , m j �: , WALE C j ,� ` I' l�� ,TYPICAL REQUIREMENT. _FOR .SKIP SHORING N w �w rn o z �o OQ c� cn zw Q QJ � a' m Q � F � > U 0 AS REQUIRED BUT NO LESS THAN 6" ,• CHOSE SHORING SKIP SHORING V - -; V •CROSS BRACE UPRIGHTS — WALES SECTION PLAN ;H WALL Bd COMMON NAILS WITH PATTERN —PROVIDE ADEQUATE PROTECTION AGAINST FALLING OR ROLLING MATERIAL ENTERING TRENCH. EXCAVATED MATERIAL '�--CLEATS - 1" THICK WIDTH =WIDTH OF CROSS BRACE LENGTH = 2 x LARGEST SIDE OF WALE TRENCH WALL ;; `PROCEDURE `e 1. DETERMINE SOIL TYPE ` �# 2. DETERMINE TRENCH WIDTH �'�; � AND DEPTH '' 3. REFER TO TABLE FOR TIMBER • SIZE AND SPACING (PREVIOUS SHEET) - NOTE ALL SHORING TIMBER SHALL BE OAK OR OTHER HARDWOOD WITH MIN. ALLOWABLE BENDING STRESS OF 1600 PSI A 25% OVER STRESS WILL BE ALLOWED FOR TEMPORARY LOADS FOLLOWING COMPLETION OF WORK CONTRACTOR SHALL REMOVE ALL SHORING, AT HIS OPTION. GENERAL NOTES 1. TRENCH SAFETY SYSTEM TO MEET, AS A MINIMUM, THE PROPOSED REQUIREMENTS OF OSHA SAFETY AND HEALTH REGULATIONS PART 1926, SUBPART P AS PUBLISHED IN FEDERAL REGISTER VOL. 52, NO. 72, DATED APRIL 15, 1987. 2. CONTRACTOR SHALL PERFORM DAILY TRENCH SAFETY SYSTEM INSPEC- TIONS TO INSURE THAT THE SYSTEM MEETS OSHA REQUIREMENTS AND IS APPROPRIATE FOR SPECIFIC SITE CONDITIONS OF THE OPEN TRENCH. INSPECTIONS ARE REQUIRED AFTER RAINSTORMS OR ANY CHANGE IN CONDITIONS THAT MAY INCREASE THE POSSIBILITY OF A CAVE-IN OR SLIDE. 3. WHERE THE TRENCH SAFETY SYSTEM CROSSES A UTILITY, THE UTILITY LINE MUST BE ADEQUATELY SUPPORTED TO PREVENT ANY DAMAGE. IN ADDITION, IN TRENCHES WITH CLOSED SHEETING, THE UPRIGHTS MUST SURROUND THE UTILITY. OPEN TRENCH SHEETING SPACING MUST BE ADJUSTED AS TO NOT EXCEED THE MAXIMUM ALLOWED SPACING. 4. TRENCH SHALL BE DRAINED AS REQUIRED SO WORK MAY BE ACCOM- PLISHED SAFELY AND EFFICIENTLY. IF NECESSARY, INSTALL DEWATERING SYSTEM TO PROVIDE A DRY TRENCH BOTTOM. DELIVER DISCHARGE FROM SYSTEM TO NATURAL DRAINAGE CHANNEL OR TO STORM DRAINS. 5. IN TRENCHES 4 FT. DEEP OR MORE, CONTRACTOR SHALL PROVIDE ADEQUATE MEANS OF TRENCH EXIT SUCH AS LADDER OR STEPS AND THEY MUST BE LOCATED SO AS TO REQUIRE NO MORE THAN 25 FT. OF LATERAL TRAVEL. 6. MEMBER SIZES AT SPACINGS OTHER THAN INDICATED ARE TO BE DETERMINED AS SPECIFIED IN 1926.652(c), "DESIGN OF PROTECTIVE SYSTEM", AS PUBLISHED IN THE FEDERAL REGISTER VOL. 52, N0. 72, DATED APRIL 15, 1987. 7. WHEN CONDITIONS ARE SATURATED OR SUBMERGED USE TIGHT SHEETING. TIGHT SHEETING REFERS TO THE USE OF SPECIALLY -EDGED TIMBER PLANKS AT LEAST THREE INCHES THICK, STEEL SHEET PILING, OR SIMILAR CONSTRUCTION THAT WHEN DRIVEN OR PLACED IN POSITION PROVIDE A TIGHT WALL TO RESIST THE LATERAL PRESSURE OF WATER. CLOSE SHEETING REFERS TO THE PLACEMENT OF PLANKS SIDE -BY -SIDE ALLOWING AS LITTLE SPACE AS POSSIBLE BETWEEN THEM. 8. ALL SPACING INDICATED IS MEASURED CENTER TO CENTER. 9. GREATER DIMENSION OF WALES TO BE HORIZONTAL. 10. IF THE VERTICAL DISTANCE FROM THE CENTER OF THE LOWEST CROSS - BRACE TO THE BOTTOM OF THE TRENCH EXCEEDS TWO AND ONE-HALF FEET, UPRIGHTS SHALL BE FIRMLY EMBEDDED OR A MUDSILL SHALL BE USED. WHERE UPRIGHTS ARE EMBEDDED, THE VERTICAL DISTANCE FROM THE CENTER OF THE LOWEST CROSS BRACE TO THE BOTTOM OF THE TRENCH SHALL NOT EXCEED 36 INCHES. WHEN MUDSILLS ARE USED, THE VERTICAL DISTANCE SHALL NOT EXCEED 42 INCHES. (NOTE: MUDSILLS ARE WALES THAT ARE INSTALLED AT THE TOE OF THE TRENCH SIDE.) 11. TRENCH JACKS MAY BE USED IN LIEU OF OR IN COMBINATION WITH TIMBER CROSS BRACES. 12. PLACEMENT OF CROSS BRACES: WHEN THE VERTICAL SPACING OF CROSS BRACES IS FOUR FEET, PLACE THE TOP CROSS BRACE NO MORE THAN TWO FEET BELOW THE TOP OF THE TRENCH. WHEN THE VERTICAL SPACING OF CROSS BRACE IS FIVE FEET, PLACE THE TOP CROSS BRACE NO MORE THAN 2.5 FEET BELOW THE TOP OF THE TRENCH. i �� a 1 "!� 4 c � L e � i4 � I: r �� OF Tgj.�l��+l ....MEHRAN_ BAVARIAN it .. i The seal appearing on this document was authorized by MEHRAN BAVARIAN P.E. 48811, on G -- 3 -ay r'FREESE 8� NICHOLS """""'"''` PLOT D/oi4E ,,�_� ENGINEERS •ENVIRONMENTAL SCIENTISTS •ARCHITECTS OWN 2010 EAST BROADWAY R.LS. PEARLAND, TEXAS 77581-5502 281-485-2404 FAX 281-485-4322 CKD M B APPO M.B. CITY OF LA PORTE, TEXAS S�^� N.T.S. JOB N0. CANADA ROAD Ot-525 PAVING, DRAINAGE, WATER & SHEET SANITARY SEWER IMPROVEMENTS 7 3 TRENCH SAFETY SYSTEMS of 73 �,