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HomeMy WebLinkAbout08-4401 WEST B ST & S 17TH ST EXTf I I '.. i i a. Z z W X W E— x r- r � W W p Z fn o�omWu- o->.�O N > U �- PROJECT LOCATION N.T.S. SEE INSET 3H ??S NORTH R' DEER PARK a xg NORTH 1' ST. _ N M POINTS NORTH 'H' SL z w � � BAR80UR'S CUT BLVD. m �N /P�� z � SPENCER HWY. wEy7 N Q � Y � G 3 yy Qg�F- Q Q � w fi o T� y� m .� o 0 Y B 3 m __ _ __ __ _ � ' GALVESTON y BAY w '� CAGE RD. w � � $ w. � SHOR CRES..._ . � � A i � g� INSET Not to Scale HARRIS COUNTY KEY MAP: 580-A • � � • .. MAYOR Alton E. Porter COUNCIL Mike Mosteit � Louis Ribgy Chuck Engelken `.Mike Clausen Howard Ebow :Barry Beasley Tommy Moser Georgia A. Malone CITY MANAGER Ron Bottoms SHEET NO. SHEET TITLE 1 COVER SHEET 2 PROJECT LA'�OUT & GENERAL NOTES 3 PLAN &PROFILE (W. "B" STREET) STA. 0+00 TO END 4 PLAN &PROFILE (S. 17th STREET) STA. 0+00 TO E N D 5 SW3P PLAN &STORM WATER POLLUTION DETAIL � y,�P'(E OF T ek�s,ttf / RODNEY LEE SLATON / ...:..... 90298 .....:... .p ; / I�1i p,`;•�iGISTER��'�����i ���. The seal ap aring on this document was authorized by RODNEY LEE SLATON P.E. 90298, on 11^u . rn�_ �r��J� cT�� f col-aoo SHEET 1 OF 5 I W m z c� Q �l w Z N �� a w = m Z Z� • a m �w � o oEw' EL �. � a W � ZO z OZ �m Z� a� � W _ � Z � � � ; � ', cn °� m �o �g } a� Mog '� i oZV u� I � Q W � � m � L L o">,�O i �-:,-v-Vv.-,� I I .GENERAL UTILITY NOitS: _. - N - 1. CALL 713-223-4567 FOR LOCATION OF UNDERGROUND FACILITIES 72 HOURS PRIOR TO ANY EXCAVATION IN THE I r AREA. I � -. IG � � L - 2.LOCATION OF UTILITIES SHOWN ARE APPROXIMATE.. IT IS THECONTRACTORS RESPONSIBILITY TO LOCATE ALL '°' - - �,�/ E - UTILITIES (PUBLIC AND PRIVATE) PRIOR TO COMMENCING WORK. THE CONTRACTOR IS FULLYRESF'ONSIDLE FOR ANY - I I� _ � _ � � DAMAGES. CAUSED. 8Y HIS FAILURE TO LOCATE AND PRESEVE THESE UTILITIES WHETHER UNDERGROUND. ABOVE I� GROUND OR OVERHEAD. TO ARRANGE FOR LINES TO BE TURNED OFF OR MOVED CALL CENTERPOINT AT ly 713-223-4567. FLOOD STATEMENT (. (� .. S F I 3.CONTRACTOR SHAG CONTACT ALL OF THE FOLLOWING PHONE NUMBERS ,FOR LOCATION OF UNDERGROUND FACILITIES' THE SUBJECT PROPERTY APPEARS TO BE PARTIALLY IN 100-YEAR w i - - °'® 72 HOURS PRIOR TO ANY EXCAVATION IN THE AREA. FLOOD PLAIN PLAIN ZONE "AE", BEE 17.00', AS PER THE FLOOD y I SCALE: 1°= 30' (UCC HOUSTON) 713-223-4567 INSURANCE RATE MAP. COMMUNITY PANEL N0. 48201C0945L DATED JUNE 18, 2007. WARNING: THIS STATEMENT IS BASED ON i s3 _ � - _ (TEXAS ONE -CALL SYSTEM) 1-800-245-4545 SCALING THE LOCATION ON THE ABOVE REFERENCE MAP. THIS ^o I (DIG-TESS) 1-800-344-8377 INFORMATION IS TO BE USED TO DETERMINE FLOOD INSURANCE -, _ � ' _ - - - - RATERS -ONLY, AND IS NOT INTENDED TO IDENTIFY SPECIFlC FLOOD 'I �o I 4.TELEPHONE AND TELEVISION CABLES MAY EXIST UNDEROROUNDOR OVERHEAD THROUGHOUT THE PROPOSED PROJECT CONTITIONS. o,° AREA. CONTRACTOR SHALL CONTACT "DIG-TESS" at 1-800-344-8377 AT LEAST 48 HOURS PRIOR TO BEGINNING ti PRDP. � ANY CONSTRUCTION FOR LOCATION AND MARKING OF THESE UTILITIES.. ' � END DESIGN �ASEONE'B•, - - TEMPORARY BENCHMARKS `"I x - I srA.3+37.az2e, - S.LOCAT10N5 OF.CENTERPOINT ENERGY MAIN LINES TO INCLUDEUNiT GAS.TRANSMI$SION, AND/OR INDUSTRIAL GAS } �I w - ( - OM gf1 FND. NAIL AT THE NORTHWEST CORNER OFS. 16TH ST. & W. N=5oas426,E.5oe.bsai, - SUPPLY CORORAIION WHERE APPLICABLE ARE SHOWN IN AN APPROXIMATE LOCATION ONLY. SERVICE LINES ARE - - ((( � 1MATCHExIs :)- -- --- �-- - � - - ) "8" STREET, EL=17.11, N=-173.6234, E=-534.8062 j I USUALLY NOT SHOWN. THE CONTRACTOR SHALL CONTACT THE UTtUTY COORDINATING COMMITiEE AT 713-223-4567 - - (11 { A MINIMUM Of 48 HOURS PRIOR TO CONSTRUC110N TO HAVE MAIN AND SERVICE LINES LOCATED. I I ' I A. WHEN CENTERPOINT ENERGY PIPE LINE MARKINGS ARE NOT VISIBLE CALL I � 713-987-8037 (7:00 AM TO 4:3D PM) FOR STATUS OF LINE LOCATION REQUEST. , BEFORE EXCAVATION BEGINS. � 213 5;L11i'il{ - I 1 C 4 r ;> T �. ( C. T - � B. WHEN EXCAVATING WITHIN EIGHTEEN INCHES (16") OF THE INDICATED LOCATION OF - -' ' - - CENTERPOINT ENERGY FACILITIES, ALL EXCAVATION MUST BE ACCOMPLISHED USING I o � NON -MECHANIZED EXCAVATION PROCEDURES. - I � i - - � � � C. WHEN. CENTERPOINT ENERGY FACILITIES ARE EXPOSED, SUFFlCIENT SUPPORT MUST - 8E PROVIDED TO THE FACILITIES TO PREVENT EXCESSIVE STRESS ON THE PIPING. r- -... _ .__ LEGEND � � ' 6.THE CONTRACTOR IS FULLY. RESPONSIBLE FOR ANY DAMAGES CAUSED BY HIS FAILURE TO EXACTLY LOCATE AND �' � PRESERVE THESE UNDERGROUND FACILITIES. I JI ( I PROPERTY uNEs------------- pHANTDM 7.OVERHEAD ELECTRICAL LINES MAY EXIST ON THE PROPERTY. WE HAVE NOT ATTEMPTED TO MARK THOSE LINES ` I FOR (ASPHALT) coNnNUous SINCE THEY ARE CLEARLY VISIBLE. YOU SHOULD LOCATE THEM PRIOR TO BEGINNING ANY CONSTRUCTION. TEXAS I LAW, SECTION 752, HEALTH &SAFETY CODE FORBIDS ALL ACTIVITIES IN. WHICH PERSONS OR THINGS MAY COME I I I � i cMP - - - - - - - - - - - - - DAsem WITHIN SIX (6) FEET OF LIVE OVERHEAD HIGH VOLTAGE LINES. CONTRACTORS AND OWNERS ARE LEGALLY I � RCP - - - - - - - - - - - - - D/sHm RESPONSIBLE FOR SAFETY OF CONSTRUCTION WORKERS UNDER THIS LAW.. THIS LAW CARRIES BOTH CRIMINAL AND _ cwLs _�_�_�_�_ cis CIVIL LIABILITY. TO ARRANGE FOR LINES TO BE TURNED OFF OR MOVED CALL CENTERPOINT AT 7i3-207-7777. 1 ' SBC ONE -sec -sec -sec -sec - SBC )) i � (: � I I �R�, SEWER �ASHtD 8. THE LOCATIONS OF SOUTHWESTERN BELL TELEPHONE (SWBT) COMPANY FACIUITES ARE SHOWN IN AN APPROXIMATE WAY ONLY. THE CONTRACTOR SHALL DETERMINEIHE EXACT LOCATION PRIOR TO COMMENCING WORK. HE AGREES i ( i i - c.L DnDH • • � - � � • - • PHANrOM TO BE FULLY RESPONSIBLE, FOR ANY AND ALL DAMAGES WHICH MIGHT BE OCCASIONED BY HIS FAILURE TO EXACTLY - I 'roe TDB - LOCATE AND PRESERVE THESE UNDERGROUND UTILITIES. - i ........ 7DE --- � I 7DE A. THE CONTRACTOR SHALL CALL 1-B00-344-8377 A MINIMUM OF 48 HOURS PRIOR. TO - - TREE ONE TREE ONE CONSTRUCTION TO HAVE UNDERGROUND LINES FlELD LOCATED. ' FlLTER FABRIC FNC-FlF-FIF-F/F-F/F FlLTER FABRIC FNC I � I I i _ - - � � - B. WHEN EXCAVATNG WITHIN EIGHTEEN INCHES {i8"). OF THE INDICATED LOCATION OF II � - SOUTHWESTERN BELL TELEPHONE FACILITIES, ALL EXCAVATION MUST BE ACCOMPLISHED NOTES: It USING NON -MECHANIZED EXCAVATION PROCEDURES. WHEN BORING THE CONTRACTOR ' r I � � C ! � - - SHALL EXPOSE THE SOUTHWESTERN BELL TELEPHONE �FACIUTIES. i o ASPHALT � 1. THE TRAVERSE SLOPE MAY BE INCREASED. AT THE DISCRETION3,O,F THE ENGINEER TO MEET N I I - C. WHEN SOUTHWESTERN BELL. TELEPHONE FACILITIES ARE EXPOSED THE CONTRACTOR CERTAIN EXISTING FlELD CONDITIONS BUT SHALL NOT EXCEED 8 /FT. I I SHALL PROVIDE SUPPORT TO PREVENT DAMAGE TO THE CONDUIT DUCTS OR Extsr. � ( I � I I I - CABLES. WHEN EXCAVATING NEAR TELEPHONE POLES THE CONTRACTOR SHALL BRACE THE POLE � - 2. THE USE OF 6" LIME STABILIZED TO BE DETERMINED BY LAB REPORTS, BUT NOT LESS THAN 8% ,"� �_., "".,>„ ( ! � � � � � i ' FOR SUPPORT. � ' i I d I '. _ _ -. - W/ DARTED IROCKSFOREDUSTAFREE SURFACE I` , - r I I Zo i 1.0' 22.0' � I _ (60' R.O.W.) I w� I I IIL I v~i z ; g_t 4" FT � S-1 4" � O I GENERAL NOTES. v I 1. NOTIFY UTILITY COMPANIES 3 DAYS PRIOR TO BEGINNING CONSTRUCTION IN VICINITY OF THEIR UNDERGROUND AND v � I I OVERHEAD UTILITIES. TELEPHONE NUMBERS ARE SHOWN BELOW: I d I I I p I CENTERPOINT ENERGY/EN1EX OR RELIANT 713-223-4567 a I I _ - - TEXAS ONE CALL 1-800-245-4545 _ I , - SOUTHWESTERN BELL 713-861-9784. - I I � I ,. S I 2. VERTICAL AND HORIZONTAL: LOCATIONS OF EXISTING UTILITIES,. INCLUDING WATER, ARE APPROXIMATE. CONTRACTOR TO LOCATE AND PROTECT AND REPAIR AT HIS EXPENSE ANY UTILITIES AND SERVICE LINES DAMAGED BY HIS CREWS I i � - - - OR THOSE OF SUBCONTRACTORS. CONTRACTOR SHALL. SHORE ALL POLES WHICH IN OPINION OF UTILITY COMPANY - _ 6" LIME STABILIZED REQUIRE SHORING: COST SHALL BE INCIDENTAL TO OVERALL PROJECT COST. SUBGRADE (8%) I �' I 3. CONTRACTOR SHALL TAKE CARE WHEN EXCAVATING IN AREAS WHERE THERE ARE EXISTING UTILITIES. NOTIFY W OWNER/ENGINEER-IMMEDIATELY UPON ENCOUNTERING UTILITIES NOT SHOWN ON DRAWINGS. a I � I I rrr.r. ©• --\ I � I I TYPICAL ASPHALT PAVEMENT DETAIL mi ( I E_na tP.EE � I I of 4. CONTRACTOR TO PLAN AND PERFORM ALL WORK TO ALLOW FOR SAFE TRAFT-lC AT ALL TIMES DURING '' 1 I� I CONSTRUCTION, PROVIDE AND MAINTAIN ALL NECESSARY SIGNS, FLASHERS, BARRICADES AND FLAGMEN AS PER N.T.S. j`* I I E�Isr. zn• Asa saurll �` TEXAS STATE DEPARTMENT OF HIGHWAYS AND PUBLIC TRANSPORTATION IN CONFORMANCE WITH PART VI OF THE nl. I ( IN '[.a I rccnrl T@EE l5th Sias: F'T �i I - f� 1 {i� 4 "TEXAS MANUAL bN UNIFORM TRAFFlC CONTROL DEVICES" (TEXAS M.U.LC.D. MOST RECENT EDITION) DURING wl � IN � ' lY� � i I CONSTRUCTION. COST FOR THIS WORK TO BE INCLUDED IN LUMP SUM PRICE OF TRAFFlC CONTROL - - �L. � � ¢ 5. ALL WORK SHALL BE CONDUCTED WITHIN THE RIOHT-OF WAY AND/OR EASEMENTS SHOWN UNLESS OTHERWISE ___-Extsr._ea'�to.x-__-__ Erlsr. eo• aou.. __. Extsr. B--� � 1 ,� � - APPROVED 8Y TFiE OWNER AND/OR ENGINEER. _ -� I �--------------- � _ - -_I_ _L,�-� _ ._ -- - __...- �---- - - - cxlsr. ec _en.w. - J __-IiAGK�F'dHi-__ J_ _ -__--_- PROP. BEGIN NORTH DITCH, � PROP. END NORTH DITCH, 6. CONTRACTOR IS RESPONSIBLE FOR STAKING AND LAYOUT OF THE WORK IN ACCORDANCE WITH THE PLANS AND STA=2+73, RT 24', EL=18.18 ���'• STA=1+35, RT 22', FL=16.31, FURNISHED CONTROL POINTS. \ _ (MATCH EXIST.) - __.. - - _„ , � � J. EXISTING PROPERTY CORNERS ARE NOT TO BE DISTURBED. THOSE REMOVED DURING ONSTRU N SH LL 8E PROP. PT.OFINTERSECTION, j '--___._,�. T- rer , Ir p, � �\..-__�. �s.zs - ,: - RESET UNDER THE SUPERVISION OF A REGISTERED SURVEYOR AT NO COST TO OWNER. BEGIN DESIGN BASEONE'B' RgO,p' R20.7 -- "'- --- __. _.� ; ' BEGIN DESIGN BASELINE'A', - ______� i71hST=5TA0+008 ExLr...eNE - Fnm. NaIL e�i STA.o+00,EL=77.17,. � 8. EXCESS EXCAVATED MATERIAL SHALL- BE DISPOSED OF PROMPTLY. CITY HAS THE OPTION OF TAKING ANY SALVAGED - "e" ST. =STA 2+95, EL =17.96 (MATCHExIST.) MATERIAL AS DEEMED NECESSARY. N=7864.452T, E=385.7909 - /�� N=2758.8357.E=365.1909 ib - - - p„`m ns .q. PROP. C W. "B" STREEF EXTENSION (80' R.O.W.) 7 9. CONTRACTOR SHALL ASSIST OWNER IN NOTIFI1NG BUSINESS ESTABLISHMENTS OF ANY SERVICE INTERRUPTIONS. 3+45,4D - 3+00 � � 2+00 (354 LF CHIPSEAL ROADWAY @ 0.27 %) i+00 - 00 $ - - PROP.--[xSsr, Im 10. CONTRACTOR SHALL TAKE CARE WHEN WORKING WITHIN PERMANENT AND WORKING EASEMENTS. AU_ DAMAGED END DESIGN'A' BASELINE, �-.., SM•i. S'..'F. PLANTS, 'TREES, SHRUBBERY, FENCE AND STRUCTURES WHICH ARE TO REMAIN SHALL. BE REPAIRED OR REPLACED - - sTA3+3LEL=te.oa, - Ex,;,, rn.. '� WITH EQUAL OR BETTER ITEM. ANY LANDSCAPE AREA DAMAGES SHALL BE REPLACED TO EQUAL OR BETTER N=1833.4450.E=365.7909 _... _� .__ .. .,_______.__ _ _, _. Flsr. v` � CONDITION. - ._._-_ -�-`�----- - ... _ ._..-- ---_ ..-, _ _ c,. _-- ,.: , :. - _ ..... .. ., _-__- .. - � --- - - ' --- -. ___... _ _ r'"I 1 _ _ G A E PER AI 0 N ,,� -`" ,, � � � I v l., 11 ALL BEDDIN AND;! B CKFlLL SHALL B DET L SH WN 1 THESE PLANS - ` - �'� ' � �+�• - � ' ' -r f ' ' ' ' ' ' ' ' ' ' ' ' `-' -'-' -' � � � ' T -� 12. WORK ON ITEMS NOT SPECIFlCALLY CALLED OUT IN BID DOCUMENT SHALL BE WCIDENTAL TO OVERALL PROJECT - __ _.,_, �_,-,_ l '-EaISI..I. , COST. � - _�._ - -. ____-__-__-_ - _ _.._._ _.___ _...___..___-_ ._....._-,_..._.__- - t r,Cn 1 --- - � � ' ��-- - -' "-' ' � '-- "' -"' " � 3.WORKINO AREAS SHALL BE ONLY THOSE AREAS DESIGNATED BY CITY ANY ACTIVITY BEYOND THESE PREMISES IS - - ExIST. Be' R.00' __.. _ __... _ _ _ _ _ _ !'Y..,T Fle' R.R`., wi PROP. BEGIN sounl DrrcH, PROP. END sounl DITCH, 41 STRICTLY PROHIBITED. INGRESS AND EGRESS OF MEN AND EQUIPMENT SHALL BE THROUGH APPROVED EASEMENTS sTA=3+zt,LT3o•,EL=76.63 � srA=D+OB,Lr2B',FL=7s.az ONLY. CONTRACTOR TO COORDINATE WITH CITY PRIOR TO CONSTRUCTION. (MArcHExlsr.> �) 0 Original '-1 14. ALL REMOVAL OF�`ASPHALT ROADWAYS, AS DESIGNATED BY CITY TO BE OPEN CUT SHALL BE PROPERLY SAW CUT, ' - OF L-4 a CITY OF LA PORT - �'I AND THEN BACKFlLLED PER DETAIL SHOWN. - �I - 15. CONTRACTOR SHALL BE RESPONSIBLE FOR HAULING AND DISPOSAL OF THE EXISTING AND PROPOSED EXCAVATED ,� a O - � - - MATERIAL AT HISOWN EXPENSE UNLESS OTHERWISE DIRECTED BY THE ENGINEER TO DELIVER TO A LOCATION WITHIN. - - - - �l1Lt A• Ai PLANNING DEPT.ENGINEERING D ONE MILE RADIUS FREE OF CHARGE. � �,Ct'�� �P rFj,_� � - m _ 16. NO EXCAVATION AREA SHALL BE LEFT OPEN DURING NON -WORKING HOURS. ALL EXCAVATION OVER 2 FEET IN ,a} '�'1 * 604 W. FAIRMONT PKWY. - - DEPTH SHALL BE rPROTECTED BY BRIGHT ORANGE SAFETY FENCING. �t � * moo,"«�� LA PORTE. TEXAS, 77571 »»'«»'""' 281-471-5020; FAX: 281-470-500 RODNEYLE�SIATOit 17. CONTRACTOR SHALL NOTIFY THE CITY OF LA PORTE AT 281-471-9650 TWENTY-FOUR (24) HOURS PRIOR TO ANY - ,«,,,,,«,., UTILITY COORDINATION REQUIRED. A,A. �.�� � - - � 18. ALL SIGNS REMOVED SHALL BE RESET UNLESS OTHERWISE NOTED. ANY SIGN DAMAGED SHALL BE REPLACED WITH 9OC' +7 O� EXTENSION O F - - NEW SIGN AT NO COST TO OWNER. � ��OK `�� R� C - - � 19. ALL GRASS AREAS AFFECTED BY CONTRACTORS OPERATIONS SHALL BE LEVELED TO ORIGINAL bOND1710NS & � t/ 11�rI�/IO�LJ1 �+� .; W" "B„ ST. VC V .� 1 7th� ST - HYDROMULCHED. i I �""" _" 1J ��,0.17py� - - 20. ADJUSTMENT OF VALVE BOXES, REMOVAL. OF TREES, RELOCATION OF STREETSIGNS, AND ANY OTHER ITEM NOT - - - - SPECIFlCALLY CALLED OUT IN THE BID DOCUMENT SHALL BE INCIDENTAL TO OVERALL COST OF PROJECT.. - PROJECT LAYOUT - r _ &GENERAL NOTES o z w 0 0 0 lq + Z o O� � Z� w HH X cn w m I� � �w .I � LL i_M02 p Z d �Q�i �[0ZL p= g� N �n.c j N W WM Z N W � � a � � m =i z 2 � fu z Z Z w a � a `a` m '. Z W O O O � O Z OQ �� Z H� X W � �� x � �W O M � � p Z � u�Q�STn �OpZLL o->.go N > �. d- I >: „ -- 2 .0' b I I I I i oQ I� � z13 S(]UTH � � �' x o '� � 17th STREET �� w � W I I � �i w w XI i I ♦ � ii � __ I � ci _ EXIST. 60'_R.O.W, _ EXIST. 60' R.U.W. � � ------------------- ------ ------------------------------------- I-------------- -------------- — - END DESIGN BASELINE BP, � ... _ ... _ ... - �Eez b�^ .b'`^ ,b� b^ "b � > STA.2+90.6348,EL=18.24 ,bap..._...—...—...__�r`gQ.._...—...—... ,ebb...—...—...—... 3E—...—...—....�---...�~ 95 UO N=-467.9825,E=-508.4547, .b' p: � Oo - (MATCH EXIST.) lie ������������������������� vbs w d � EXIST, SOUTH 17th STREET 3+00 2+00 P OP.CS.17thST.EXTENSION i+00 20.0 0 00 6O' R,D,W, $ (60'R.O.WJ(CHIPSEALROADWAY) 220' R20.0' - Y 0 1 �9° `1� �� ti 1 1 bN �b2 A� N ti a ., .. bg eh ... � ... _ . �b' z _��...—..._...—...—ice....— ___...—...—..._� EXIST. 60' R,O.W, EXIST, 60' R.O,W. I I to � I BEG N DESIOGN BASEL N T' Bn EXIST. � TREES/BRUSH TREES/BRUSH I� o I STA. 0+00, EL. = 17.96, I� � i N=1864.4527, E=365.190 ti X X IW w I I I o yEXIST. 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I I I I I 14.0o I I ------------- I I I I --- I I -T----I I I ---- I I I I I I - ---- I I I I I I I I I I I I I I I I I I I I I I I I I i I I I I I I I I 14.00 I I I I I I I I I I I I— I I --- I— -------- I I I I---- I--- I I �----� I --- I �----I---- I I �----I---- I ----- I I I I---- I �--- �----�--- I I I �----i----- I I 12.00 I I I I I I I I I I I I I I I I 1 I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I i I I 1 I I I I I I I 1 I I I I I I I I 1 12.00 C 1 I Z+QQ 1+Q0 Q+O� W z �� �� v� %' I I' 3 SCALE: 1"=20' LEGEND PROPERTY UNES------------- PHANTOM ',. FOR (ASPHALT) CONDNUDUS '�, CMP — — — — — — — — _ _ — — — DASHED '�,. RCP ------------- DASHED '� GAS _�—faS—�—�— GAS SDC UNE —sac —sec —sec —sec SRC SANfiARY SEWER — — — — — — — — — — — — — DASHED C.L DRCH ... — ... — ... PHANTOM Toe roe TOE.............................................................. TOE TREE UNE TREE UNE FlLTER FABRIC FNC—FIF—FIFFIFFIF FlLTETt FABRIC FNC ASPHALT (• Original I NOV., 2007 CITY OF LA PORTS DWN: JR PLANNING DEPT.ENGINEERING DIV. CK'D: RS 604 W. FAIRMONT PKWY. LA PORTS. TEXAS, 77571 281-471-5020;FAX:281-470-5005 APP'D: RS Scale: EXTENSION OF HORIZ 1"=20� VERT. 1 "=2' Date: W. "B" ST. & S. 17th ST. NOV., 2007 Project No.: 0/� Ug PLAN &PROFILE SHEET: 4 S. 17th STREET OF 5 J W a o �Z w o Z o= w Z J o w wp x� I Xa �Z I Lug z� ' • a � } � m �w � x � � a r� ¢� I oiS �Z �Qa� vm�� �__ MO o '� N � cn In 1. SET POSTS AT REQUIRED SPACING 2. EXCAVATE A 6"x6" TRENCH UPSLOPE DRAIN TO SEDIMENT TRAPPING DEVICE ALONG THE LINE OF POSTS AND SECURE WIRE FENCE TO POSTS. (SEE NOTE 2) 50' p` ! MIN. I V j 0 0 0 0 \\' I I I // 6 w E �� FLOW ' MAX. � COURSE d- z FLOW (SEE NOTE) AGGREGATE . �' � 3. ATTACH FILTER FABRIC TO POSTS AND EXTEND IT INTO THE TRENCH 4. BACKFILL AND COMPACT THE (SEE NOTE 3) �,, EXCAVATED SOIL. ��++//�� EXIST. 60' R.U.W. rEXIST. 60' R.O.W. � PROP. EN DESIGN BASELINE'S', STA 4+57 , N=1864.45, H, E=817.5719 18" MIN. m 36" MAX. �N 1 �� t o P LA N TREES/BRUSH � 0 ' , P '� 1£ _ r w i � � � ti FLOW FLOW 3 4' 50' 4' s� I ALTERNATE V—TRENCH MIN. MIN. MIN. m ='° I NTRENCOF FABRIC 8" MIN. 0 X X N O a � � I FLOW— 1 rd' I w -_ ;; o 0 0 0 0 0 0 0 0 0 - � YY -- -�-�« � � g EXTENSION OF FABRIC I I ( I , INTO TRENCH ' I 213 SUUTH 17th STREET FLOW— FOUNDATION COURSE 6" MIN. 1m Z ' "� ' I � ! I ____ PROFILE I � �� 6» ' --� ' x�i � � REINFORCED FILTER FABRIC BARRIER � CONSTRUCTION EXIT (TYPE 1 � I � N.T.s. N.T.S. i� I x ' ' x' ' I TN � � � CONSTRUCTION NOTES: IcrcNp I ; � GENERAL NOTES: O x ' ' x' o' 1. 2 INCH THICK BY 2 INCH WOODEN STAKES TO BE SET AT MAX SPACING OF 16 FEET AND 1. POSTS TO BE SET AT 6 FOOT MAXIMUM SPACING. mawnr uas------------- nwaw �"'�» 0Q1°"101s ' � ' EMBEDDED A MIN. OF 12 INCHES. IF PREASSEMBLED FENCE WITH SUPPORT NETTTING IS �------------- I z � USED, SPACING OF POST MAY BE INCREASED TO 8 FEET MAX. 2. WOVEN WIRE FENCE TO BE FASTENED SECURELY TO POSTS WITH WIRE TIES OR STAPLES �„E �_�_�_,�_ - ADDITIONAL TIES OR STAPLES CAN BE ADDED TO SECURE WOVEN WIRE FENCE. �« -- �- a-----� -- I I z I I 2. ATTACH FILTER FABRIC TO WOODEN STAKES. FILTER FABRIC FENCE SHALL HAVE A MIN. —'"'—'"'—"'— �"° ' F— i HEIGHT OF 18 INCHES AND MAX. HEIGHT OF 36 INCHES ABOVE NATURAL GROUND. 3. FILTER FABRIC TO BE FASTENED SECURELY TO WOVEN WIRE FENCE WITH WIRE TIES OR 18°'�' �-••••••-•-�•--•-�••-----••---�••�--•• '°E I w _.. I I ....---... STAPLES AT TOP AND MIDSECTION. ADDITIONAL TIES OR STAPLES CAN BE ADDED TO '�„�� �„�,��„�„_ ,'�,�„� I i 3. WHEN TWO SECTIONS OF FILTER CLOTH ADJOIN EACH OTHER THEY SHOULD BE OVERLAPPED SECURE FABRIC. ( � I 6 INCHES AT THE POSTS, AND FOLDED. WHEN TWO SECTIONS OF FILTER CLOTH ADJOIN EACH OTHER THEY SHOULD BE OVERLAPPED I 6"INCHES AT THE POSTS AND FOLDED. x � ' ' x � 4. SEE STANDARD SPECIFICATION FOR FILTER FABRIC FENCE. � I ix 4. CUT "D" SHAPED HOLES Yz OF HEIGHT AWAY FROM NATURAL GROUND AND SPACED NO I I I MORE THAN 4 FEET ON —CENTER. oa I � i I a o I ( I � I GENERAL NOTES: Exlsr. � � I � 1. THE LENGTH OF THE TYPE 1 CONSTRUCTION EXIT SHALL BE AS INDICATED TREES/BRUSH X 3 � % � � 13 Exlsr. e• I � I ,I ON THE PLANS, BUT NOT LESSS THAN 50'. �i i� PECAN TREE � � I � � to i � ( EXIST. 24' 232 SOUTH . I 2. THE COARSE AGGREGATE SHOULD BE OPENED GRADED WITH A SIZE OF 4" gyp, i,n �� , PECAN TREE 16th STREET ;➢, � � J TO $„ FI xl i Ix I xl 3• 0 Original Nov., 2007 JR W1 ' iw wl THE APPROACH TRANSITIONS SHOULD BE NO STEEPER THAN 6:1 AND �� �xzsSL�'B� � --------- EXIST, 8' ___ _ _ _ _ _ _ EXIST. 80' R.O.W. _ — --- HACiKir`Fhi--- �— �� '..�' � w.„ �'°'o CITY OF LA PORTS DWN: JR I x x x X x 4 4+� , 'ti"�j +qY�,�' of • ��-+ x EXiST.12'RLP THE CONSTRUCTIONIEXITTFOUNDATION COURSE SHALL BE FLEXIBLE BASE, BITUMINOUS CONCRETE, PORTLAND CEMENT CONCRETE OR OTHER MATERIAL '"L'�r= �* � _ PLANNING DEPT.ENGINEERING DIV. / ' / — — — —' — — L=16.23 AS APPROVED BY THE ENGINEER. ej #iODNEYLEESEATON i 604 W. FAIRMONT PKWY. RZ0.0' R20.0' x FL=16.3i— "-- Exisr. ➢RIVE x x x ENn, All �x 5, M,««««««««.««.« `f"" rl .e� 90298 � o Apr»eeP`�T LA PORTS. TEXAS, 77571 THE CONSTRUCTION EXIT SHALL BE GRADED TO ALLOW DRAINAGE TO A j 9`. �`'� 11�0,t„�.8r0 281-471-5020; FAX: 281-470-5005 APP'D: RS PROP. � W. "B" STREET EXTENSION (80' R.O.W.) SEDIMENT TRAPPING DEVICE. �`�M« � � 6 nttiti����.. Scale: 3+45.40 a+oo � a+oo� i+ao 0 0o THE GUIDELINES SHOWN HEREON ARE SUGGESTIONS ONLY AND MAY BE CWr01dtM EXTENSION OF 1"=30' EXIST. 10' MODIFIED BY THE ENGINEER. �r�,nnx�. SAN, SWR. 7 x x x x x r y x x EXISTXPP� E�Iii aH E L N ND NUMBER OF CONSTRUCTION EXITS SHALL BE APPROVED � �� � 0� � � 11 1 �� D t ° e' o„E �� — o"� — 04E — a � o,�= — a„E E — �� — o„� — o„_ — o,�� ��_ — �i,_ — a�,_ — oti� o;�_ o-,= — o�_ — ,v — o- — off— o�E — �� OHE _ i BY THECENGINEER. NOV., 2007 —����— ,�� — a,�� — ovE — _ _..—...—...—. ,�,r� � � � � � —�i —...—...—.__...._. ,.,-�rrT-,� �'�`�'�EXIST. PP Project No.: ______—___________—_______________%____—____________________—_____________ x ^ _ _ I I _EXIST. 18' feKP x ________—_____—__—_ —_____ —I W3P PLAN �r�o i a��' EXIST. 80' RA.W. EXIST, 80' R.O.W, SHE: x� &STORM WATER wog �' DETAILS 5 DF