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HomeMy WebLinkAboutLA PORTE HARDWARE SITE PLANr m w W z N m w. li a _w � m ow =m z a 3 �• m a 0 ¢¢ a 0 N $ao$� N 000. W N a V ] l , PAVING I. DESIGN THICKNESS OF PAVING 11. STABILIZED SUBGRADE TO A DEPTH OF III. DESIGN STRENGTH OF CONCRETE psi IV. TYPE AND PLACEMENT OF STEEL: 1,ni> I h1 ]I , 1 ♦h]' al �'r♦ ♦I DRIVEWAYS 1. NUMBER OF DRIVEWAY APPROACHES PROPOSED: 2 II. HARRIS COUNTY STANDARD DRIVEWAY DETAIL APPEARS ON SHEET 2 I - D TO BE COMPLETED ONLY IF PROJECT ENTAILS CMSTRUCTION OF DRIVEWAYS AT TIME OF DEVELOPMENT CURBING I. ISLANDS AND MEDIANS REQUIRE STANDARD 6" CURBING II. CI STANDARD 6" CURBING PROPOSED ❑ 4" x 12" CURBING PROPOSED ❑ 6" OR 4" x 12" ALLOWED EXCEPT AT MEDIANS AND ISLANDS TRAFFIC CONSIDERATIONS I. MEDIAN CUTS IM NO MEDIAN CUT OR RELOCATION IS PROPOSED ❑ MEDIAN MODIFICATIONS ARE SHOWN ON SHEET 11, LEFT HAND TURN ® NO LEFT HAND TURN LANE IS PROPOSED ❑ LEFT HAND TURN LANE IS SHOWN ON SHEET 111, TRAFFIC CONTROL PLAN ® WOULJD INTERFERE WITH OTRAFF C F,ILLOWROPOSED THAT ❑ TRAFFIC CONTROL SHOWN ON SHEET 6, STORM WATER QUALITY I. CONSTRUCTION PROTECTIVE MEASURES: Fx_l PROTECTIVE MEASURES SHOWN ON SHEET(S) 5 II. APPLICABILTY FOR PERMANENT FEATURES. ® EXEMPT NEW DEVELOPMENT UNDER 5 ACRES IN SIZE. ❑ EXEMPT REDEVELOPMENT UNDER 1 ACRE IN SIZE. 2 \ SUBDIVISION DRAINAGE CURB AND GUTTER (SPECIFY TYPE) 6" STANDARD ❑ 4" ROLL OVER ❑ R DSIDE DITCH ❑ OTH DESIGN MNOD USED ❑ CITY OF HO TON FREQUENCY ❑ OTHER ❑ TO POND MEETING FC\RITERIA ❑ TO HCFCD DRAIN E DIT. ❑ TO HARRIS CO TY ROAD ROAD N ❑ OTHER: IV, DRAI FL SYSTEM FLOW PRIOR TO DETENTION: CFS OW AFTER DETENTION (IF REQUIRED): CFS 3. SITE DRAINAGE (OTHER THAN SUBDIVISION TYPE PROJECTS) I. NEW AREA DRAINED IN NEW DEVELOPMENT AREA: 2.7467 ACRES ❑ RE -DEVELOPMENT AREA (AMOUNT INCREASED IMPERVIOUS AREA): II, DETENTION VOLUME (DRY BASIN) NEW AREA 0.6628 X 0.65 = 0.4308 ACRE-FEET DETENTION REQUIRED PROPOSED VOLUME = 0.6194 ACRE FEET NEW DEVELOPMENT - 2.7467 Ac. LESS 150' x400.45'- 1.3790 Ac. LESS FUTURE - 0.7049 Am NET- 0.6628 Ar- III. OUTFALL OUTFALL TO ® ROADSIDE DITCH ❑ STORM SEWER ❑ OTHER ROADSIDE DITCH OUTFALL- ROAD FRONTAGE 400.45 X 0.0088 = ALLOWED OUTFALL ( 3.52 CFS) PROPOSED OUTFALL RATE: 1-3R CFS STORM SEWER OUTFALL CAPACITY ALLOCATED TO TRACT FROM D. A. MAP: FROM DRAINAGE AREA MAP DATED: PREPARED BY - ACTUAL OUTFALL RATE: IV, PUMPED DETENTION FACILRIES VOLUME THAT GRAVITY FLOWS: VOLUME THAT IS PUMPED: ENTRANCE VELOCITY INTO ROADSIDE DITCH OR STORM SEWER: PUMP SPECIFICATIONS AND OPERATING PLAN APPEAR ON SHEET V. FLOW RESTRICTOR SIZE OUTFALL PIPE SIZE: 18" RESTRICTOR PIPE SIZE: 6" NOTES, WHERE1. REQUIRED FOR ALL ROJECTS OTHER THAN SUBDIVISION TYPE PROJECTS. DEVELOPMENT AREA INCLIJES ALL AREA BUILDING.•OR I OCCUR. AREAS NOTINCLUDED BUT WITHIN THE PROPERTY'S BOUNDARIES MUST BE DELINEATED AS A ONO WOW AREA ON THE DRAWINGS. If- - V- REQUIRED WHEN PROPOSED FACILITY WILL INCREASE THE AMOUNT OF RUNOFF INTO A COUNTY WI' F • ROADSIDEDITCH 1' 1' ]' I]I I RECEIVING DRAINAGE CAPACITY IN THE RUY DEVELOPED CONDITION OF THE AREA IT SUM, NO DETENTION REQUIRED. 7. FLOOD CONTROL DISTRICT CRITERIA LESS 150' x4G0.45'- 1.3790 Ac. I. DETENTION SUMMARY LESS FUTURE- VON Ac. NET- 0.6628 Ac. SERVICE AREA: 2.7467 AC DESIGN WATER SURF. ELEV: 20.96 STORAGE RATE- 0.65 AO-Fr/AD DESIGN RELEASE RATE: 3Z2 cFs VOLUME REQUIRED: 0.4309 Ac-rr RESTRICTOR SIZE: IN. VOLUME PROVIDED: 0.6194 AC -FT DESIGN METHOD: ❑ SIMPUFlED METHOD ® SMAI WATERSHED METHOD (ROUTING) DETENTION IS PROMDED BY OTHER PLANS ENTITLED PREPARED BY AND SIGNED BY HCFCO ON ❑ EXEMPT "GRAND FATHERED" PROJECT. II, DE'MMON COSTS SUULaeaY E] "STORM WATER QUALITY MANAGEMENT PLAN" INCLUDED. EENNG NEER NG� COSTS: $ CONSTRUCTION COSTS: III, STORM WATER QUALITY FEATURES TOTAL COSTS: $ AI STORAGE SUM III. FLOODPI _N _.OR .GE __MMA!2Y APPIJFS ONLY TO OF LOCATED WTTI4M ❑ VEGETATIVE CONTROLS USED: (FILTER_ STRIP,_ GRASSY-SWALE) A. TOTAL VOLUME of MATERIAL DPLAIN AS DELINEATED B1' FIRM PANEL). DELINEATED FIRM PROPOSED TO BE PLACED WITHIN THE FIRM CALCULATIONS AND DETAILS APPEAR ON SHEET(S) DELINEATED FLOODPLAIN (FILL, BASE, CONCRETE, ASPHALT, ETC.): El POND POND STRUCTURE USED (WET, DRY, WETLANDS) CALCULATIONS AND BELOW ELEVATION (19 ADJ.) CUBIC YARDS DETAILS APPEAR ON SHEET(S) B. TOTAL VOLUME OF MATERIAL DELINEATED FLOODPLAIN: PROPOSED TO BE REMOVED FROM THE FIRM ❑ OTHERS: i.e., BELOW ELEVATION (19 ADJ.) CUBIC YARDS ... s 11 V. HCFCD STANDARD DETAILS: SEE SHEEr OF THESE PLANS. NOTE: IF A MAJOR CATEGORY ON THIS SHEET IS NOT REQUIRED FOR THE PROJECT, "X" THROUGH THAT ENTIRE SECTION. CATEGORY (6) MUST BE COMPLETED. VERSION 4.0 OCT. 3, 2002 M. REFER TO PLAN SHEETS FOR EXISTING AND PROPOSED RIGHT OF WAY DELINEATION AND COMPLETE RECORDING INFORMATION TO INCLUDE CLERK'S FILE NUMBERS, TYPE OF ESTATE (e.g., DRAINAGE EASEMENT, FEE STRIP, ETC.) AND GRANTEE (e.g. COH, HCFCD, PUBLIC, TXDOT, ETC.) 1. 11•,ICOMPLETE ONLY C ht 1" WM COUNTY 4 REQUIRING 1 a J. 11- COMPLETE ONLY PROJECT . BRAYS, WHITE 1. GREEN. CYPRESS, • • LANGHAM WATERSHEDS. IIL COMPLETE ONLY - • IS WITHIN FLOODPLAINDELINEATED ON FIRM PANEL AND 4WITHIN UNINCORPORATEDHARRIS COUNTY. COMPLETE ONLY IF PROJECT RAS WITHIN IT OR IS IMMEDIATELY ADJACE14T TO AN EXISTING OR PROPOSED HCFCD MAINTAINED CHANNEL OR DETENTION BASIN. V. COMPLETE ONLY IF PROJECT INCLUDES NEW OLVAU, BAMkOPt lNtMCWTOA OR OTHER RELATED WORK WITHIN AN OWNG OR PROPOSED HCFCD MAINTAINED CHANNEL OR DETENTION BASK COMPLETE ONLY OF PROJECTOR IMMEDIATELY ADJACENTTo IT AN OWNG 1- PROPOSED MAJOR PUBLIC DRAINAGECHANNEL OR DETENTION HAR-R-TS COUNTY U-BLIC INFRASTRUCTURE11 4. WATER AND WASTEWATER I. TYPE OF SERVICE PROPOSED ❑x MUNICIPALITY: CITY OF LA PORTE ❑ MUNICIPAL UTILITY DISTRICT: ❑ OTHER DISTRICT: ❑ PRIVATE WATER AND WASTEWATER SYSTEMS ❑ PRIVATE WATER SYSTEM AND INDIVIDUAL OSSF ❑ INDIVIDUAL WATER WELL AND OSSF ❑ OTHER: ❑ NO UTILITIES ARE PROPOSED II, PROOF OF CAPACITY ❑x LETTER FROM DISTRICT AUTHORIZING SERVICE AND CONNECTION ❑ TCEQ APPROVAL FOR WATER SYSTEM AND PERMIT FOR WASTEWATER SYSTEM. ❑ TCEQ APPROVAL FOR WATER SYSTEM AND OSSF FEASIBILITY REPORT ❑ OSSF FEASIBILITY REPORT WHICH CONSIDERS INDIVIDUAL WELLS 111. AMOUNT OF FLOW ❑ RESIDENTIAL: LOTS OR UNITS ❑ COMMERCIAL: AVERAGE DAILY FLOW ❑ OTHER: NOTES, COMPLETE1. 11. COMPLETE MR ALL PROJECTS. COMPLETE ONLY IF TNROCDISCHARGE r. PROPOSED $, FLOOD PLAIN STATUS I. GENERAL FIRM INFORMATION PANEL(S) FOR PROPERTY. 48201C945J FIRM PANEL(S) DATE: NOVEMBER 6,1996 STATUS OF PROPERTY ON MAP ® ENTIRELY LOCATED IN UNSHADED ZONE "X" ❑ ENTIRELY LOCATED IN SHADED AND UNSHADED ZONE "X" ❑ LOCATED PARTIALLY IN ZONE "AE" (DELINEATE ON SITE PLAN) ❑ LOCATED ENTIRELY IN ZONE 'AE" (INDICATE BASE FLOOD LEVEL ON SITE PLAN) ❑ OTHER ❑ SITE REMOVED FROM FLOOOPLAIN BY LOMA OR LOMR-F CASE NO. ELEVATION INFORMATION BENCHMARK USED ❑ FEMA RM benchmark ❑ HARRIS-GALVESTON COASTAL SUBSIDENCE DISTRICT BENCHMARK (FOR COASTAL AREAS) ® OTHER . DESCRIPTION OF BENCHMARK INCLUDING ELEVATION, DATUM AND YEAR OF ADJUSTMENT CITY OF LA PORTE SM. No. 1 ( NAVD 1929 DATUM, 1978 ADJUSTMENT) FLOOD11, PLAIN DETERMINATION BASED ON GR• \1 4:1•\ El PROPERTY LIES ENTIRELY ABOVE THE BASE FLOOD LEVEL • IN ZONE(SHADED •-UNSHADED) ■ PROPERTY• BASE FLOOD LEVEL (MUST BE DELINEATED •TOPOGRAPHIC NOTES,1. .. .- ALL PROJECTS 11. COMPLETEONLY IF PROJECTADJACENT 1 11FLOOD 5;,iit .1 5. DESCRIPTION OF PROPERTY I. LEGAL DESCRIPTION : ® NEW PLAT LOCATED IN THESE SURVEYS: W.M. JONES SURVEY. A-482 ( SEE ATTACHED SUBDIVISION PLAT) ❑ REPLAT OF RECORDED SUBDIVISION OR RESERVE KNOWN AS III. JURISDICTIONS ❑ CITY OF HOUSTON ® CITY OF CITY OF LA PORTE ❑ ETJ, CITY OF ❑ UTILITY DISTRICT: ❑ OTHER: L COMPLETE FOR ALL PROJECTS 1. COMPLETE ONLY IF PROJECT UES ADJACENT TO A PUBLIC OR PRIVATE ROAD III. COMPLETE FOR ALL PROJECTS REVIEWER'S SIGNATURE BLOCK THE PROJECT KNOWN AS , LA PORTE HARDWARE COMPANY 10941 FAIRMONT PARKWAY, LA PORTE, TEXAS WAS ACCEPTED BY THE FOLLOWING GROUPS FOR THE PURPOSES LISTED BELOW: ENGINEERING DIVISION By AS TO PAVING OR DRAINAGE ONLY. DATE /m2s't� Ll=:;;: _zs�� GG -'Aooq By AS TO LOCATION OF ITEMS IN COUNTY RlDATE By . I AS TO STORMDATE HARRIS COUNTY FLOOD CONTROL DISTRICT BY AS TO GENERAL COMPLIANCE WITH DISTRICT CRITERIA DATE BY AS TO LOCATION OF ITEMS IN DISTRICT RIGHT OF WAY DATE THE PROJECT WAS REVIEWED, HOWEVER, THIS DOES NOT MEAN THE ENTIRE PROJECT, INCLUDING ALL SUPPORTING DATA AND CALCULATIONS HAVE BEEN COMPLETELY CHECKED AND VERIFIED. THESE DRAWINGS ARE SIGNED, DATED AND SEALED BY A PROFESSIONAL ENGINEER LICENSED TO PRACTICE IN THE STATE OF TEXAS, WHICH THEREFORE CONVEYS THE ENGINEER'S RESPONSIBILITY AND ACCOUNTABILITY. THIS ACCEPTANCE DOES NOT RELIEVE ANY PARTY FROM COMPLYING WITH ANY OTHER LEGALLY ADOPTED REGULATION OR ORDINANCE RELATED TO LAND DEVELOPMENT. IF CITY SIGNATURES ARE REQUIRED BY ORDINANCE, COUNTY PERMITS WILL NOT BE ISSUED UNTIL SUCH SIGNATURES ARE OBTAINED. ENGINEER'S CERTIFICATION it H. CARLOS SMITH , A LICENSED PROFESSIONAL ENGINEER IN THE STATE OF TEXAS DO HEREBY CERTIFY THAT THE INFORMATION PRESENTED ON THIS SHEET IS TRUE AND CORRECT TO THE BEST OF MY KNOWLEDGE. THE COMPLETED PROJECT CONSISTS OF DRAWING SHEETS I THRU _5 50'R j{ aico5 3Mi11i•T•_ 33 SIGNATURE DATE R E V I S I O N S DATE I SHEET NO. 11/17/03 1 - 4 f3:,17t iYui� REQUEST NO. 185593 APPLICANT NO. 11909 SUBDIVISION I.D. NO. PROPERTY NO. EXPRES S REVIEW SHEET NUMBER u. 63 _ 3 FAIRMONT PARK EAST, SECTION 1 46 PECAN o 3 a w EXISTING OVERHEAD POWER LINE o a tt } `� p O O EXISTING EXISTING 4� 0 0 16 EXISTING PROPOSED 6' WOOD 10' ESMT POWER POLE 6' CHAIN LINK (UTILITY) o EXISTING1 FENCE FENCE FAIRMONT PKWY 1 Q EXISTING 1 OVERH D POWER LINE EXISTING 1 1 1 2 1 1 C� 16' ESMT (UTILITY) POWER POLE WF DGASP/5 I.R. ---'---- ___-'____---- - --'---------- --------- -------- FND 5/5 1.R. - ---------- ------------------------"-----I 4" SEWER TAP --------'--'--"'--Z___ -'-'-'------- - - -- 889. 59 'wt 602.24 10941 FAIRMONT PARKWAY VICINITY MAP KEY MAP PAGE 579C WHEN A DRIVEWAY, OR CURB & GUTTER IS CONSTRUCTED, RECONSTRUCTED, REPAIRED OR REGRADED ON COUNTY RIGHT —OF WAY USE THE FOLLOWING: A R-G-W LINE DRIVEWAY RADIUS 5 FEET MINIMUM 15 FEET MAXIMUI, EDGE EXISTING PVM'T. P.T. A _PLAN ure R-O-W LINE #(e.e:xe.wE) OERW (12z12zW4614) EXISTING ASPHALT PAVEMEN 1 1 1" EXPANSION BOARD OR i/2' NON -EXTRUDING 3 µ REINF. BARS PREFORMED JOINT 18' DUALLY SPACED µ O 24. O.C. 5" THICK REINFORCED CONCRETE SEE GENERAL NOTE / 2' SECTION A -A hi. GENERAL NOTES: 11. PROPOSED DRRCWAY SHALL MATCH ICIM D PMR. AT POW OF TMIOMY. i PROPOSED K dlNr 4WAY AY�7� PER YRD, 6MGES �FROIo�PAABAN TO LIML S COMPACTION OF Y SEIGRADH TO OSO OF STANDARD PROCTOR DENSIY (ABM DOW (t 2W OPTEEM MCSIIETtl FOR PROP0.4FD DWTEwAr COHEECiMOR THE FTIE WGNIT m EH9'FDT AHD RiAHE1E tABATY TESTIS TO B CONDUCTED. 4. F NOW THIN ONE PROPOSED ORRRMAY IS BUILT ON WE RARE PRC+FMY, ONTEWAYS SHALL K S PARATED BY A IMRM DISTANCE OF 20 FEET KT1E01 THE POKM OF TANOMY OF TIE ADJMENT DRr&WAY RADII AND THE STREET CURB CBE. B. A PROPOSED DWSWAY TO K BUILT C1 A CSOFJE MDT CAN NOT K LM47 D WHIM ANY POR11C1 OF rrE PUBLIC STREET C!IS RAGE. ME POINTS OF TANGE W MAY K THE BALE "IT Am THE STREET CURB TEE) L REElORCWD BARS SMLL HAVE A NEDEM EDGE DISTANCE CIF 3 EICICS. BEND ENLESS 1111 MO BALE PARALLEL TO EDGE OF PAMO ENT. 7. PROPOSED DRIVEWAY RONFORONG STEEL 15 70 BE TIED TO EXISTING CURB d GUTTER STEEL WITHIN A MINIMUM LAP OF 6'. APPROVED BY: DRAWN BY: DRIVEWAY ON ASPHALT STREETS FAD DATE DRAWING Na O5/31/94 1 5 ® Live Oak Tree Oleander ® Mini Oleander 175W Mercury Vapor Security Lighting Floods 0 I.R. Set I.R. Found ® Catch Basin Fence Corner () (Record Call) Chain Link Fence Wood Fence —X—X—X— Barbed Wire Fence CB—X Catch Basin Desig. ® Encroachment Y Q CL I- Z O Lai Q Q F�— W 0 Z Q LLl X "- HOSE BIB ' IL - - - - - _ - - 20, B.L. - — - - 0 00 m CB-4 6" CONC O CB-3 i m CB-2 I {0, 6" CURBrrr ttt HOSE BIB INVENTORY STAGING AREA 5 204 S F 4'-0" LANDSCAPE SCREENING Illy MUST COMPLY WITH LA PORTE O CODE 106-444 (a-2) z EXISTING SIGN SUBDIVISION v *6 *...,.1*......*..6GE........Z....#E#..4iiN iE1E1E .......................... m � � 5 6,640 S.F. � I -_6 CUR - - - i 2O NN Do l..Ll i 6" CONC 30' ROLLING GATES 1 1 a CS-1 T 2,0 s 0 p pp 0 D 0 6` CURB ' rc v • FND 1/2" MR. O CB 10 I I _- '- --,_Q- 5,001 S.F. G�� ^ 21 . p w 6, COMPRESSORS FI PROPOSED FND, FENCE IN LINK 82.04 13" W _200.04' O �, T ° Z PROPOSED 6,20e S.F. II N o < BUILDING n 3 10 -, A � rn5.0 SINGH'S SUNRISE RETAIL SALES SO.D' I I N C-STORE 12,296 S.F. -I je)n m :_nw 84 10941 F.F. FAIRMONT PRKWY 21" cLO �,1rnz I Dp SAMPLE WELL ,O HOSE I N .818 . I I Z in W.L.3/4' PVC W. HOSE BIB SAN SEWER C 0. ROLL GATE ~ 6' g I I � I� 7PROP. 020.5 0 4" CONC ' / Io LINK ® $ 4 S CES ® 2 SP ES N 4• CONC 2 S ACES q 10' 16h 10' 10' 10' 10' 10, I CB-7 16 10' 10' 10' L G a � 9I ce-e ,a'''i'a - I ad 5" CONC w In Co I• W [ 20' B.L. _ RP _ I FND 5 B' I.R. n IRS, 'SON W E -�,-...... N LLL I I 4" CON 14 ACE ® 1 D' 6 p �- -.... I'M S/D' I.R. N ---.1 W/W T C.L. OF DITCH CULVERT & GRATE TO BE SIZED' & GRADADED2BY HARRIS COUNTY pp •�p 0 24" INLET" 0 aao �O o 20' B.L. 1�E. 1,.06 g� \ ,DOUBLE GATES \ _ - - l! - I DUMPSTERS 6' WOOD FENCE 2o.s' �c) ce-s I Z = " pm Z Z I '^ V ! 0 V 0 I Z `D COMPRE: Y W fSi� �o=w 0- d^ Z I� CO � a.. X o � v -Q o W m M t° O U �}. Io 2 - g 0�, 1^ tal p WOTg �,,v _ ZO :D o^ 0 jCL CL ~ a 37.5' u I CB-6 CV NOTES: 1. This tract lies in zone "X", area outside 500 year flood plan, as scaled from FEMA map NO. 48201 C945J, NOV. 6, 1996. To be used for flood insurance purposes only, does not attempt to show flood area. S. BENCHMARK 22.07 Benchmark is top of rim on manhole located 88.0' from west property line. Benchmark was transfered from City of La Porte city marker no. 1, ELEV. 22.27, 1978 ADJ. 3. 0✓G Xe— 'Dlimed 6vott- 41 rf oC ubr,T 6�F 7` f yi�uc Plaa„wi+q b4w-f�. 1100 _ (p O 1, IATER M�f7E� �"."- 2 GA B. 1 i 2C-IRRIGATION WATER LINE ®®® ,®6®r9 190 2,923S.F. i9?f- 6 P--.._ _ n-- TS&V _ C.L. OF DR_CH EXISTING 12" PROPOSED WATER LINE 4'-0" SIDEWALK 24" are FAIRMONT PARK (250' R.O.W. ASPHALT PAVEMENT WAY D I, H. CARLOS SMITH AM REGISTERED UNDER THE LAWS OF THE STATE OF TEXAS TO PRACTICE THE PROFESSION OF SURVEYING AND HEREBY CERTIFY THAT THE ABOVE PLAT IS TRUE AND CORRECT, AND THAT ALL BEARINGS, DISTANCES, ANGLES, CURVE RADII, AND CENTRAL ANGLES ARE ACCURATELY SHOWN ON THE PLAT. - .�. R' rune $.T EAn'•_ 9. r ..� I228 t H. CARLOS SMITH TEXAS REGISTERED PROFESSIONAL LAND SURVEYOR N0. 7/p liq.[a�.AA7:1=. 301--01, q• H (f m iND 1/2' LR. n E' PROPOSED DRIVEWAY PER CITY OF LA PORTE STANDARD DETAIL (SEE CITY LETTER) V i LEGAL DESCRIPTION: 72S7°"° Io16 2.7467 ACRE TRACT OF LAND OUT OF COMMERCIAL RESERVE "ID"' "' '� FAIRMONT PARK EAST, SECTION 1, W.M. JONES SURVEY, o ICI. M A-482, HARRIS COUNTY, TEXAS. C8-9 I rl I NEW SIGN 2 SPA ES W/ ELECT....... i-10' RAD 10' 1 .p_ BACK FLOW PREVENTER 748 S.F. 1" IRRIGATION WATER METER eoose �__ w^ FND 1/2'LR. ��?V�IGN WITH 0 PROPOSED EXISTING SIDEWALK P OF BANK T EAST END OF o _ 4 -0" Clnn.,. .. P ERTY N .VO 7 DEVELOPMENT SIZE: PROPOSED DEVELOPMENT SIZE: 88,953 SQ. FT. FUTURE DEVELOPMENT SIZE: 30,693 SQ. FT. TOTAL LOT SIZE: 119,646 SQ. FT. DEVELOPED LANSCAPING: PROPOSED DEVELOPMENT AREA = 88,953 SQ. FT. BUILDING ( ROOF AREA) = 17,500 SQ. FT. AREA BASIS FOR LANSCAPING: = 71,453 SQ. FT. REQUIRED LANDSCAPING @ 6% = 4,287 SQ. FT. LANDSCAPE AREAS PROVIDED: 6,640 SO. FT. 5,001 SQ. FT. 748 SQ. FT. 2,923 SQ. FT. 478 SO. FT. TOTAL: 15,790 SQ. FT. REVISED: 10/24/03 BUILDING USE NEW FAUCILTY FOR LA PORTE HARDWARE COMPANY NAME OF DEVELOPEMENT: LA PORTE HARDWARE TYPE OF DEVELOPMENT: HARDWARE STORE OWNER: L & N ENTERPRISE BUILDER: MOORE & MOORE GENERAL CONTRACTORS, INC. ZONED: GENERAL COMMERCIAL JOB ADDRESS: 10941 FAIRMONT PRKWY KEY MAP: 579C SIC #: 525 LOT SIZE = 119,646 SQ. FT. LOT COVERAGE = 17,500 SQ.FT. PER CENT LOT COVERAGE = 14.6% PARKING REQUIREMENTS: 12,296 / 1000 = 13 x 4 = 52 + 4 = 56 56 SPACES REQUIRED 3 HANDICAP REQUIRED PARKING PROVIDED: 59 SPACES SHOWN 3 OF WHICH ARE HANDICAP This is to certify that the City of La Porte, Texas has approved this site plan and development of LA PORTE in conformance with the laws of the State of Texas and the ordinances of the City of La P&�_L By: �(� IP �,, epartme t Attest���D,,,� By: --� La Porte City EC--- kAto Planning At: ------------------- P.O. Box 1115 604 West Fairmont Parkway La Porte, Texas 77572-1115 W a � S O N Z N ry O V)V) LL1 W LLJ a � C � M \ o o '4 b Mime W N Q_ V) 3 W H Of LLI F- Q� = Z W Z � • CA 0 ¢N¢ OOw d JCL U F- 0 Z ZZ O O 0QUNwof Z J X W -I LLQQ= U ~ W N DO d' cr-< Of W W a- Q QO �� X Q LQ Q N Z W d 0_ 0 Z X H W W LLI �gL�i O Q r It C vL`' i o g p Lli O O n DATE: 9-27-2003 JOB NO. 3362-00 SCALE: HORIZ: 1" =30' VERT: N.A. DRAWN: FLH CHECKED: ACAD :3362—OOSITE SHEET 2 OF 5 FAIRMnNT PARK FAST SFCTI(lN 1 0 m 0 w W zm m m m a w Z z CD z • a > _ n m _ ~ w U do m z m 0. m 22 Z a a 00 a 0 a a M W7tr1 7 � x i I ' ,n 9 EXISTING OVERHEAD POWER LINE EXISTING EXISTING PROPOSED 10' ESMT POWER POLE EXISTING 1 6 4" SEWER TAP CHAIN LINK (UTILITY) OVERH D POWER LINE /15/6' 14 12 11 18 EXISTING 1 EXISTINGEXISTING 1 3 16' ESMT POWER POLE6' FENCE (UTILITY) FENCE F/CAE 8" I.R. _ W - - - - - - - - - - - - - - - - - - - - -FND 5/8" I.R. _________, ", __-__-__-__-__- S89' S9 44 E 602.24 0.1W/CAP ------ ----- ----------------------- --------------- -- ------ -- SAP -- - -------------- ----------------------------- --- - - - - - ------------- -- ------------- ------------- ------ --- ------------ -- ------------- ------------ ---------------------------------- - - - ------- 19.2 _ _ _ _ _ _ 19.0 _ _ 19.7_ _ _ _ _ .SSE E 3SE lLt SSE E E E E iSE SSE E XE E E SSE E E �E E � E �E �SE�iE E E SE E iSE E E E E E Yf E E E �SE E� E 15E f E E f E E E E SSE E E E E E E E SSE E_ _E E_ _SSE SSE E E_E E SSE E E _46 i1E SSE - - - - - __ `�'�_X _ _ X C.O. X EXISTING SANITARY SEWERX X 19.3 X 19.7 T.C. .O6 8' EXISTING MANHOLE 19.5 19.2 19. osa 19.7 20.68 2056 1.E. 11.06 8' 0 a UNDERGROUND ELECTRICAL HOSE BIB 20 B.L. N \ 300 AMP SERVICE 20 B.L. \ r 1 .0 X 0] --''�DUMPSTERS \� w ® T.G. 20.30 1 ❑T.G.T.G B 4 6" CONC CB-3 N m T.G. 20.30 w I CF 20.5' }a 18.9 N CB-5 F a o T.C. 2.06 1 g 3 o _SF DO X. HOSE BIB C.O. Z N N N ® 4 0.6 X X X U X T.G. 20.00 U W X X X 18.9 18.8 Z 19.0 19.1 to 19.1 a a 19. 18.9 19.2 19 - W 1- ry O z 4'-0" LANDSCAPE SCREENING MUST COMPLY WITH LA PORTE CODE 106-444 (a-2) 19.9 GRASS AREA X 30' ROLLING GATES 6" CONC ad 19.0 T.G. 20 30 CB-1 c 1.V6 GRASS AREA W O N c 1 F,ND 1/2" I.R. - , �_ cf) p N CB-10 X19.0 �10 B'L GRASS AREA 17 w T.G. 20.35 N �( tf) z � W z H .. r COMPRESSO S ' � � ® N 19.0 L` Z Q `v COMPRESSOR z ND, 1^ F Z Y W o`� N �03� N PAD o i� PROPOSED N 82�Q4' 3„ 19.1 ^Ill _ _ X ry-�J J /� rn o E.J. $ N N FENCE - 200.04,, Z Z m _j X p 0 z Q 10 N N Of C:) O a z J W v C.O. X PROPOSED X o X " W � = c _ U ry U O 0 W X X X `r N X o e 1 m Iri .p "" a X1 �.3 PROPOSED X z Q 19.0o Q N .8 18.9 19.0 19.3 w NNa� 19BUILDING 19.0 2o.s � 6' CHAIN LINK19.3 � a S.EN a Z 1n U) 2 U 1. 3' o Q C 37.5' w U 50.0' n N 1 a d w i� J N 20.335 20.67 ~ _ ® 0 n (� 19.3 CB-6 T.G. 20.00 r 0 o CB-11 PROPOSED EARTHEN BERM r¢ 10941 FAIRMONT PRKWY r T.G• 20.35 o N iO 84' N F.F. 21.300 `O ® 1 EARTHEN BERM DETAIL PROP. 6' CHAIN Lq n Q N.T.S. LINK FENCE 00 SAMPLE WELL o 9 c HOSE BIB Z r 11 9.7 EXISTING SIGN SUBDIVISION j4ND 1/ " I.R. co GRASS AREA N 2�' LC• 21.46 m U�LQL -iBX� > -u � W 1� �• X U w ,0 c N - 8.3X n �j O 4S MOSLOPE 00 O r• • 21.46 x L) Z O U y � V) ry o 0 Q� 19.0 [] 1n = h D-' w u FND 1/2" I.R. a- �u o 30'_0„ w o � z - N U N X19.0 - N 3 1 IRRIGATION ^•ti' T X X X19.2 Qi 8.9 18.9 19.2 i[> 3/4" PVC W.L. SAN SEWER X X X X X JUNCTION BOX I HOSE 818 C 0. 19.1 19.4 19.4 19.2 CATCHBASIN HOSE 818 n 19•3 SKID -RESISTANT STEEL H pnta0$SMIv E.J. - o PFOPOSED TRAFFIC DUTY PEDESTRIAN DUTY STD: 13�27 o, 1.0 c N 6 CHAIN LINK CAST IRON GRATE (TRAFFIC -DUTY OPTIONAL) -�� ry L 0 30' ROLL GATE 6' S/ t1 2os 21.1e 21.z 1.2s t.zs 2t.t9 N FENCE O N `- .06 1.06 21.20 20.68 20 8 21.18 0 0 `v LIJ 20.50 o s 0.56 S W 21.20 21.0 20.5 2t.06 6' S/W 21.06 ~ 0 CASE") OR 12L FRAME ' ( 4" C NC 20.56 p � VARIES OPTIONAL EXTENSION Z 4 S CES ® 2 SP ES 1 4 CONC! z 10, I N ® N SPA ES N W0 10 ' 10 10 10' 10' 10' 10 10 10' ij 1/2" BY 12" LONG DOWELS. � I Q a ® T.G. 20.21 0 6 8. 1 11' 11' 11' 1 'I o11.5I 2 DOWELS EACH SIDE. DOWEL REDWOOD EXPANSION JOINT I D_ > CB-8 ¢J 1 - 1 6" INTO CONCRETE CATCH BASIN AROUND CATCH BASINS. ALL j X X X X N N .. 19.2 . T.G. 20.21 9 2 U X 1 18.9 j 18.7 18.9 18.9 co 19.0 0 9.2 > 7C ® 00 0 I 19.2 I� X &EPDXY. SIDES. 1 U FW v 6 CONC N N w z ® U ojlo 19.1 19.1 iv o z ¢ JI T.G. 20.21 >� 10 20 o 0 3 00 Z Qw,N CB-9 � 00 � PW'9 B.L. �P � o 1 IRRIGATION W�1 o NN O " 1 4 SPACE C� 10, ' 1 NEW SIGN 2 SPA E 2' W N W w d W Z W W Z W Jd O JCL d L' ��77 W Z O H z w J U FND 5/8 I.R. O• 4 CON toLd W/oAP `O IRRIGATION W LAN° 0.5 /ELECT. W 18.4 FND 5/8" I.R. N 6' C RB N NO zI W n N Z _ . -- W/CAP 35' 144.0 , 0.5 1 10' RAD 10 0 JB-1B-B E•J. 1" WATER M R 20 B. L _ _ gm< � 8.7 / PVC IRRIGATION H 17.8 - - "' _ - a �'�� ®� 19.2 X TER LINE 18.8 19.0 NOTE: Q i- 18.5 -, ®� Q (9 � 19! = E.J. O X BACK FLOW PX18.8TER CONTRACTCONCRETEOR IS TO PA PAVEMENT NT ATTVIDE M MINIMUM F1D20SAW CUT FEET EACH WAYL JOINTS BETWEEN EXPANSION 4 DETH OF �� _ x r - 16.7 cY P 0 S �� 25 B-B ----� J 1" IRRIGATION JOINTS AND ALONG CENTER LINE OF DRIVEWAYS. JOINTS ARE TO BE AIR BLASTED Q Q _ _ $� � 1 CLEAN AND SEALED. /� W d 16.6 C.L. OF DITCH I - W �" '- 8• WATER METER ( 1 Z � � Q EN EX c7as MAI 16.0 - - a - 18.4 0. PP��99 5 R.O.W. APPROX.OF NO.-"1S)'6T+Si --ZZ _ 12"X6" j 18. " 18._ ®� ®� ®1 FND 1/2" I.R. o z W CULVERT & GRATE TO BE SIZED o zo S&V _ _ 0 0- 0 I- & GRADED BY HARRIS COUNTY TYPE "D" U 6 24 RCP 16.5 C.L. OF DITCH X L�j PRECINCT 2 n LET o 'I- EXISTING 12" 16.6 U t$-2 TO ALIG 'WITH 0`6 LE � N n WATER LINE PROP. FIRE HYDRANT 16.3 i-=1��C8.1 EXISTING SIDEWALK 3 B-B E.J. � 19.4 19.4 07 24" P OF BAN AT EAST END OF 19.8 19.4 `'O- DRIVEWAY RCP - o PROP. 4'-0" SIDEWALK PR X CONCRETE DRIVEWAY DETAIL (TYP) V Z uj I- X U 168� _J 18.0 (n O �90 19.8 p p� HOULDER o ir7 0 16.9 ` C.L. OF DITCH VARIES f- Q O cv 0,0 19.4 ^ 21.0 21.06 19.1 N $ CULVERT & G X 16.9 6" DOWEL ON CURB REINFORCED CONCRETE PAVEMENT LLJ O 20.94 20.98 EDGE OF ASPHALT PAVEMENT �' 0.7 E.J. & GRADED B RATE TO BE SIZED p {)3 aAR® 18" C.-C. (BOTH WAYS) 5 SACK - 3000 PSI -�.," O 21.02 19.3 DRIVEWAY PRECINCT 2 HARRIS COUNTY 21.32 �90 P� SHOUIp 21.32 PAVEMENT 21.02 19.5 o ER 21.32 21.32 20.94 21.31 N 19.3 LEGEND: 21.30 20.91 EDGE 9.5 12" 6" LIME -STABILIZED SUB -GRADE 12' DATE: 9-27-2003 6R LIME BY WEIGHT FAIRMONT 21.26 20.96 EOF ASPHALT Pq EMENTJOB N0. 3336-00 20.5 -TOP OF CONCRETE SCALE: PLOT © 1"=30 C•L• OF P 20.94 20.91 CONCRETE PARKING & DRIVEWAY DETAIL TYPT.C. 21.06- TOP OF CURB 21.24. _ AVE ( ) T.G. 20.00- TOP OF GRATE 21.26 MENT 1.29 HORIZ: 1 =20 X 21.32 - EXISTING ELEVATION E.J. - REDWOOD EXPANSION JOINT C.B.-t CATCH BASIN 4 RUN, CONC. S/W VERT: N.A. 37.5' WIDTH -6" REINFORCED CONCRETE PAVEMENT N3 BARS 0 21" C.0 28' WIDTH -6" REINFORCED CONCRETE PAVEMENT 20:5' VARIES 20.5' 5.5' DRAWN• 6. 1/2" C 21.06 W.S. EL. 20.96 ��3 REINFORCED CONCRETE PAVEMENT 4' REINFORCED CONCRETE PAVEMENT 0 SIDES) 21.06 ` 3 RAD. T-'" 0.10' BAR® 18" C.-C180TH WAS mL ------ - - - - --- ----- 5 SACK_ 3000 PSI ------ --- - ----(TYPCA. -- 'l �' ' CHECKED: j)4 BAR, 9" LONG ® 18" C. p - 6" DOWEL- TYP 6" DOWEL ON CURB CURB SHEET H " ---- °-=------=--� 12" 6" LIME -STABILIZED SUB -GRADE 12" 67 BY STANDAROEIGHT 3 OF 5 REVISED: 10/24/03 PCVICG". 41 H0./Ai 95Y.LIME DENSITY - w z �W\ W 2E 0 C m I- G o w I; (` z 0 Z n 6 I � m U O . ¢ t 7 a U i [y z LL n W �n �0�H l NOTE: "AUTHORIZATION NOTICE ISSUED BY HARRIS COUNTY PUBLIC INFRASTRUCTURE ENGINEERING DEPARTMENT PERMIT OFFICE REQUIRED PRIOR TO CONSTRUCTION OF UTILITIES OR LEFT TURN LANES WITHIN HARRIS COUNTY RIGHT-OF-WAY." CONTACT HARRIS COUNTY PERMIT OFFICE (713) 956-3000 NOTE: 1. CONTRACTOR TO OBTAIN ALL PERMITS REQUIRED BY THE REGULATIONS OF HARRIS COUNTY FOR FLOOD PLAIN MANAGEMENT PRIOR TO STARTING WORK. 2. OWNER TO OBTAIN ALL PERMITS REQUIRED BY HARRIS COUNTY, TEXAS PRIOR TO STARTING CONSTRUCTION OF UTILITIES AND/OR CULVERTS WITHIN HARRIS COUNTY ROAD RIGHTS -OF -WAY. 3. CULVERT TO BE SIZED AND GRADE SET BY HARRIS COUNTY PRECINCT NUMBER 2. 4. ALL WORK IN R.O.W. SHALL BE ACCORDING TO HARRIS COUNTY STANDARDS AND SPECIFICATIONS. CONCRETE: CLASS 1 CONCRETE WITH OF DESIGN STRENGTH OF 4500 PSI AT 28 DAYS. UNIT IS OF MONOLITHIC CONSTRUCTION AT FLOOR AND FIRST STAGE OF WALL WITH SECTIONAL RISER TO REQUIRED DEPTH. REINFORCEMENT: GRADE 60 REINFORCED. STEEL REBAR CONFORMING TO ASTM A615 ON REQUIRED CENTERS OR EQUAL. C.I. CASTINGS: CAST IRON FRAMES AND GRATES ARE MANUFACTURED OF GREY CST IRON CONFORMING TO ASTM A48-76 CLASS 30. MODEL # DIMENSIONS CATCH JUNCTION W1 W2 Hl H2 Tt KO GRATE WEIGHT BASIN BOX 2 SIZE LBS CB18 11818 24" 16" 34" 30" 4' 15" 18x18'X1.5' C827 J627 37" 250 42" J6' 6" 24' 27'X27 X2" CATCHBASIN . JUNCTIONJBOX ''DISTANT STEEL N DUTY STD. DUTY OPTIONAL) STEEL FRAME TONAL EXTENSION OR 12• 'RECAST CONCRETE MIN SECTION ALL KNOCKOUT ON SIDES, SEE KO DIMENSION UOMUM PIPE O.D. PARK MANUFACTURING CATCH BASIN N.T.S. VARIES I1/2 BY 12 LONG DOWELS. `� CATCHBASIN 2 DOWELS EACH SIDE. DOWEL TRAFFIC DUTY 6" INTO CONCRETE CATCH BASIN CAST IRON GRATE & EPDXY. JUNCTION BOX SKID -RESISTANT STEEL PEDESTRIAN DUTY STD. (TRAFFIC -DUTY OPTIONAL) CAST -IN STEEL FRAME /OPTIONAL EXTENSION 6" OR 12" REDWOOD EXPANSION JOINT AROUND CATCH BASINS. ALL SIDES. FAI R M 0 NT PARK EAST, SECTION 1 EXISTING OVERHEAD POWER LINE EXISTING EXISTING PROPOSED 10' ESMT POWER POLE EXISTIN 1 1 6' CHFENCENK (UTILITY) 12 Q % OVERH D POWER LINE 18EXISTING 17 ( POWERINPOLE /6XIW00_DSTING 1 1 r rno FND a/a• I.R. w/rir EXISTING MANHOLE I HOSE BIB I.E. 11.06 8' UNDERGROUND EEECTRICAL I 20 20' B.L. 3o P SEERVI _ - �- - - - - - - - - - - - - - 1207 6a4 g3'- 8' PVC) O 0.50% TG 20.30 1 DUMPSTERS O,ZO�.��%�___________�___________ __ �� CB-4 I �g _r._.-. I' _75�3 F 12" NC O` 6" CONC I A- 4 100 - 8 20.5'AS'083 CAF$ I Tc 2.45G•• DA-10 DA-16 Q=0.092 F.L. 1 5 < - - - - - - - - ---------4------ 0-0.092 -- I --- Z I 1 0 NII oil 9j N DS-11 DA-11 1 DA-17 '^ V ! Oil 0=0.183 1 0-0.183 I I Z Oil COMPRESSO S ------------------y--------------• o �II N .. -- -- --- -ia11 -L. ®-�----- DS-12 1 A 12 11 I.R. o F.L.TO 2o 1611 DA--2 90 - j DS-i OSE BIB 0�003477CFS I _ J.40% CB_1 .. t8.87 O] m,ae ^ 0 Q m a -- gY 13 0 8:qp� 'S ( FND 1/2' I.R. - - al DS-1 °- 0 ■0 AFI - �� •-- v(IpFL j� NC8-tOT20RDN 82-04'13"wF FNDryry 10' ^° an 6FENCE CHINUNKRI -200.04' 4'-0" LANDSCAPE SCREENING MUST COMPLY WITH LA PORTE CODE 106-444 (a-2) EXISTING SIGN SUBDIVISION FND i • I.R. i4Mf3F M~it;stikiEiE ialse......;4.... n 9 1 w 30' ROLLING GATES To I m _l v 4.0.183 I DA-18 DS-1 I N a Z m W o 1n rn Ijj C.O. 1 Q-0.183 IIO 0) SI SUNRISE / I.R. > FND 1 2' 95, I NGH'S SUNR 0- M cJ O O) rn o III o 0 - p'- et• 'a a II u �-----------------i------,-- � � C-STORE Z N o I Luo n 1� m - r- - - - - - - - 50.0'� 3 5.0' O a 2 I I O ` 37.5' 11 t D6-73 DA-13-!-- PROPOSED 0=0.183 B I� NG OA0.18 OS-' '° �1 m ( jryry w - " _gsn6CFs J_1 1 KKy�p� T7 C�ya III OI 1 �w C g_g 0.0810 AFIITG 20,QQ ___________ --�- o' �� (I.. I �q ........... I� ■ I 11�� Li�I�✓♦IL'/ "TG 20.3� I �^ N n•• � PRKWY J-z ,"� / a 0 i2 E W .ul)iMn 11 4, DS-14 FF.I21,3DO _ 17. 31 O= �% PROP. 6' CHAIN DA-14 22'-8' 0 0. T :- I LINK FENCE m I I� SAMPLE WELL Q=0.183 I QA- 0 OS-2 M 1• IGAT,ON i E9 Q Z N IIC I HOSE BI -----------------1 _ I`7 3/4" PVC W.L. 11 ---- 1 ------ 0 h I HOSE BIB 11® SAN SEWER 01 C.O. HOSE 8I8 DA-15 t o // '�'~~~•"�~ 0.0.092 DA-21 i PROPOSED �����'�'•'"������ DS-15 , Q.0•092 " 0# 6 CHAIN LINK 0 I o --14 --- 6, S/w 1 1 DS-21 FENCE U I GO I1N o I N, 6, S/w ry Q 20.5 II-DgA7-37 FS 11 1 4 S Imo" CONC ® 2 SP ES N I o ^ I ®8:0810CAF I r 2 S ,^(;ES ® N / // 5 S ACES uo Ar I N z EXTENSION ORM SEWER ,- 11^ 10' t0,1 110' 10' 10' 10' 10' 1 //, F9 W I F.L. 17.16 _ 0 0_40-.r, C8�7 ' 10' I10' 10' 6 1 i t' 71'1 11' 1 '1 �t11. p----_-- . G p I PLUG END 12" PVC TG 20.21_== 95 - 12 P 10 Q_'o•6 L2160.35% Z F.L. 16.9811�. _T RI = _��_ __ _ I it I 1. �I CB-8 88A_7g-g332o -FF5SS" CONC ; =cc=== i - FL207 N8 cc � 'n cc ��® ' z' D�8:088ICAF N 1 oy CDA 9 I�t ,o B.L. _ _ �° if { o 8®8:b$�,°FF -1 4 14 ACE ® 10' 1 " NEW SIGN 2 SPA E 'II'D W/cAd ' I.R. n - y �W IIN �O. - - I _ 4' CON - 1 o W/ ELECT. - F1 a/9' LR N - p - _ CAP r-.. I ! 90 1 �.�999 C°- - _ RAo ... _.. _.. .. 1" WATER T T --- 2 FD g� 144.0 6. ®1 ER _" �!C_IRRICATION WATER 10 - 10 1 �_--'----'_--- �._ __ '-__--_ ----- 9®9 ®®®99 _ LINE _ BACK FLOW PREVENTER _ ••-• --i1'-----_ rs 990009996949969a s 0®0® 25T8 8 � - WATER METER C.L. OF DITCH-._.._n--"'1� 18_ RCP OO _ 9 .. ENTER GAS MAI E 'p w t2"X6" _ _PROP.-1HYD , - _ -• 9 9 9 9 9 FND 1/2- I.R. 5' SOUTH OF N0.INLEf" m 7S&V---- R.O.W. APPROX. F.L. 1670 C.L OF DITCH --'- 8� g EXISTING ,2" PROPOSED ; - _ TO ALIGN WITH �T WATER LINE 4'-SIDEWALK u P _ P EXISTING SIDEWALK ZSS . RO _)cCm OF EIMA T EAST END OF NOTE: WHERE PRE -CAST BASINS WILL NOT WORK DUE TO INADEQUATE DEPTH, CATCH BASINS MAY BE CONSTRUCTED WITH W THICK BRICK WALLS, 6" CONCRETE BOTTOM WITH p4 PARS O 8" C.C., PLASTER INSIDE & OUT WITH GROUT 1/4 THICK, CATCH BASIN FRAME TO BE POURED IN PLACED IN THE 6" CONCRETE DRIVEWAY PAVEMENT. LEGEND FROM TO D AREAGE TOTAL A.C. TOTAL CA LEGNTH FT. TIME OF CONCENTRATION - MINUTES DESIGN 5 YR. FREQ. REMARKS INLET ALONG DRAIN LINE TIME USED IN DESIGN I IN./HER. Q CFS DIA. IN. SLOPE FT./ T. CAP. CFS VEL FT./SEC. - CB1 1 0.075 0.070 65' OVERLAND GUTTER 10 MIN 10 MIN 5.38 0.375 - - - - CB1 C82 1 0.075 0.070 90' 90'/2.9/60 10 MIN 10.52 5.30 0.371 8" 0.004 0.99 2.85 C62 CB3 1-2 .0.165 0.141 100' 100'/2.9/60 10 MIN 11.10 5.21 0.735 8" 0.004 0.99 2.85 CB3 CB4 1-3 0.255 0.218 93' 93'/2.9/60 10 MIN 11.64 5.13 1.119 8" 0.005 1.11 3.18 CB4 CBS 1-4 0.355 0.286 96' 96'/3.0/60 10 MIN 12.17 5.05 1.441 12" 0.002 2.07 2.64 CBS CB6 1-5 0.486 0.413 75' 75/3.2/60 10 MIN 12.56 5.00 2.06 12" 0.0025 2.32 2.95 DS10 11 10-13 0,140 0.119 85 85/3.0/60 10 MIN 10.47 5.31 0.632 6" 0.008 0.65 3.32 ROOF DS15 J7 15-14 0.060 0.051 40 40/3.0/60 10 MIN 10.21 5.35 0.273 6" 0.005 0.52 2.63 ROOF Jt CB6 10-15 0.20 0.170 40 40/3.0/60 10 MIN 10.69 5.27 0.896 8" 0.005 1.11 3.18 ROOF CB6 CB7 1-6,10-15 0.834 0.709 71' 71/3.7/60 10 MIN 12.95 4.95 3.11 12" 0.004 2.93 3.73 DS16 J2 16-19 0.140 0.119 93' 93/3.0/60 10 MIN 10.52 5.30 0.631 6" 0.008 0.65 3.32 ROOF DS21 J2 20-21 0.060 0.051 32' 32/3.0/60 10 MIN 10.21 5.35 0.273 6" 0.005 0.52 2.63 ROOF J2 CB11 16-21 0.20 0.170 22' 22/3.0/60 10 MIN 10.64 5.28 0.898 8" 0.005 1.11 3.18 ROOF - CB10 22 0.072 0.061 53' OVERLAND GUTTER 10 MIN 10 MIN 5.38 0.328 - - - - CB10 CB11 22 0.072 0.061 62' 62/3.0/60 10 MIN 10.34 5.33 0.325 8" 0.004 0.99 2.85 CB11 CB9 16-23 0.597 0.508 72' 72/3.0/60 10 MIN 11.04 5.22 2.65 12" 0.0035 2.74 3.49 CB9 CB8 9,16-23 0.764 0.649 92' 92/3.0/60 10 MIN 11.55 5.14 3.34 12" 0.0035 2.74 3.49 C88 CB7 8-9,16-23 0.764 0.649 95' 95/3.0/60 10 MIN 11.95 5.09 3.99 12" 0.004 2.93 3.73 C87 CB12 1-23 1.598 1.358 54' 69/3.0/60 10 MIN 12.33 5.03 6.83 12" 0.004 2.93 3.73 CB12 MH 1 1-23 4' RESTRICTOR 6" - 1.38 HEAD DIFFERENTIAL 2 FEET MH 1 MH 2 1-23 15' 18" 0.004 1.38 FAIRMONT PARKW (250' R.O.W.) AY ASPHALT PAVEMENT FROM TO TOP GATE GRADE AND PIPE SCHEDULE PIPE SIZE LENGTH GRADE INVERT ELEV. INLET TYPE OUT IN CB1 CB2 20.30 8" 65' 0.40 18.87 18.51 "CB18" CB2 C83 20.30 8" 90' 0.40 18.51 18.11 "CB18" CB3 CB4 20.30 8" 100' 0.50 18.11 17.64 "CB18" CB4 CBS 20.40 12" 93' 0.20 17.64 17.45 "CB27" CB5 CB6 20.00 12" 96' 0.25 17.45 17.26 "CB27" CB6 CB7 20.00 12" 75' 0.40 17.26 16.98 "CB27" CB7 MH 1 20.00 12" 54' 0.40 16.98 16.76 "TYPE C" MH 1 MH 2 20.50 18" 15' 0.40 16.76 16.70 "TYPE C" DS10 J1 - - 6" 85' 0.80 18.64 17.96 ROOF OS15 Jt - 6" 40' 0.50 18.16 17.96 ROOF Jt CB6 20.00 8" 40' 0.50 17.96 17.76 "T" - CB6 20.00 - - - - - "CB27" DS16 J2 - 6" 93, 0.80 18.78 18.04 ROOF DS21 J2 - 6" 32' 0.50 18.20 18.04 ROOF J2 CB11 20.35 8" 22' 0.50 18.04 17.93 "T" - C811 20.35 - - - - - "CB18" CB10 C811 20.35 8" 62' 0.40 18.18 17.93 "C818" CB11 CB9 20.35 12" 72' 0.35 17.93 17.68 "C818" C89 C88 20.00 12" 92' 0.35 17.68 17.36 "CB27" CB8 C87 20.00 12" 95' 0.40 17.36 16.98 "CB27" - CB7 20.00 - - - - - HYDRAULIC TABULATIONS (C=0.85) DA ACRES CA INT. -CFS 1 0.082 0.070 5.38 0.375 2 0.083 0.071 5.38 0.382 3 0.090 0.077 5.38 0.414 4 0.080 0.068 5.38 0.366 5 0.158 0.134 5.38 0.723 6 0.148 0.126 5.38 0.677 7 0.148 0.125 5.38 0.673 8 0.160 0.136 5.38 0.732 9 0.167 0.142 5.38 0.764 1 0.020 0.017 5.38 0.092 11 0.040 0.034 5.38 0.183 1 0.040 0.034 5.38 0.183 1 0.040 0.034 5.38 0.183 1 0.040 0.034 5.38 0.183 1 0.020 0.017 5.38 0.092 1 0.020 0.017 5.38 0.092 17, 0.040 0.034 5.38 0.183 1 0.040 0.034 5.38 0.183 19 0.040 0.034 5.38 0.183 2 0.040 0.034 5.38 0.183 21 0.020 0.017 5.38 0.092 2 0.072 0,061 5.38 0.328 2 0.071 6.666 5.38 6.325 PLAN CAST "M CRATE AND FRAME TEE CON STANDARD DETAIL - FINISHED PAVEMENT 1' EXP JT Aw t' E%P Jf ' �• • • WALLS TO OF SMCKTHICK R • 1 •i: V/a 012 E WMN da SECT).._.___ 0� STORM SEWER TYPE "D" INLET (NOT TO SCALE) BOTTOM OF PROP. SUBGRADE COMPACTED EARTH T BACKf1LL < e a d a• e e •• 'a n 2 SACKTON CEMENT STABILIZED < SAND STABNZED d ..de• SAND d JIN. MIN. BEDDING SHALL BE AS PER ASCE MANUAL No. 37 (WPCF MANUAL OF PRACTICE No.9) BEDDING DETAILS STORAGE VOLUMES /rl i-p-Tl fnr-F 1 DA VOL. VOL. 1 1263 0.0290 2 2077 0.0477 3 1154 0.0265 4 679 0.0156 5 3636 0.0835 6 3334 0.0765 7 3527 0.0810 8 3837 0.0881 9 3795 0.0871 22 1893 0.0435 23 1788 0.041 TOTAL 26983 0.6194 �X I-Xt 4- FRAME GALVAN ZED) WITH WELDED CORNERS I WIN PLAN VIEW JUNCTION BOX DETAIL ry 0 i 2' GALVANIZED ETAL PLATE W lkt LJ m O_ b Z 0 V U^ V) O h (>>n Q = LtJ W 0- O M LtJ � � a O z wLrz W w a 3 W Q 0 Z X w W Z ILI � O O J W CL EXISTING .° .Q GRADE Q W M _7 Z ' A • A , • "e II REBAR ANCHORS `- - - MIN e • e , e WELDED TO FRAME GI Z 18" OUT > > J . A -- t % 1'%i 4" FRAME U (GALVANIZED) _ PoTTH WELD 4LGREEBBARRANCHORS 6" RESTRICTO SECTION / 4 0 12 E O BRICK UP AND GROUT Lli AROUND 6" RESTRICTOR SECTI__.........ON_../1 Of LID FRAME DETAIL ��J JUNCTION BOX DETAIL J CONTRACTOR TO FIELD VERIFY EXISTING UTIUTY o Q r LOCATIONS AND ELEVATIONS ON FARIMONT PARKWAY Q +� PRIOR TO COMMENCING ANY WORK. W = Y LO NOTIFY ENGINEER ON ANY POSSIBLE CONFLICTS. 0 � (- NOTES: Z W d V) 1 INDICATED CATCH BASINS PROPOSED MANUFACTURING OR EQUAL. SIZE Q � z X 2. JUNCTION BOX TO BE PARK MANUFACTURING OR EQUAL. cr O O H 3. P.V.C. PIPE UP TO 15" DIAMETER TO BE ASTM D 3034 CL SDR 35. P.V.C. PIPE FROM 18" UP TO 27" DIAMETER TO BE ASTM QLLJ F 679 SDR 35. PIPE TO BE ENCASED IN 2 SACK/TON. J Q 1- CEMENT STABILIZED SAND TO SUB GRADE MINIMUM 6" LL ALL SIDES PIPE. O 4. CONCRETE TO BE TXDOT CLASS P,ITEM 421. 0 C- 5. PIPE CONNECTION TO CATCH BASINS OR INLETS WITH NON -SHRINK GROUT. Z W 6. PRE -CAST INLETS OR CATCH BASINS TO BE SET ON 6" BED CEMENT STABILIZED Q w O SAND, (2 SACK/TON) AND BACK FILLED WITH CEMENT STABILIZED SAND. U `- Q o LLJ 0 O DETENTION SUMMARY n C- TOTAL AREA__________________________2,Z46iZ-ACRES DEVELOPED AREA ______________ ---------- Q.SZ�2$_--- ACRES FUTURE DEVELOPMENT_ -------------------- 0.7049--- ACRES DATE: 9-27-2003 EXEMPTED AREA___________ ------------ 1.3790 ACRES DETENTION STORAGE RATE ______________ 0.65-AC-FT/ACRE JOB NO. 3336-00 DETENTION REQUIRED DEVELOPED AREA ----0,4308 ACRE/FEET DETENTION STORAGE VOLUME PROVIDED -___-_--_ �_6_194�CRE-FEET SCALE: MAXIMUM DESIGN WATER SURFACE ELEVATION=--__?9_96 FEET(1978)ADJ. HORIZ: 1" =30' MAXIMUM OUTFALL RATE ALLOWED----_�0_0088�____3.52__CFS. VERT: N.A. MAXIMUM OUTFALL RATE PROVIDED ------ _______1.38___CFS RESTRICTOR SIZE CALC.= ----- _-_____________6----- IN DRAWN: FLH DETENTION SUMMARY FUTURE EXPANSION CHECKED: DETENTION REQUIRED FUTURE DEVELOPMENT ------ 0.4582 ACRE/FEET ACAD : 3362-OODRAIN TOTAL DETENTION REQUIRED ________________ 0_8890 --ACRE/FEET SHEET REVISED: 10/24/03 4 OF 5 REVISED: 11/18/03 N W 5 SIfl fO 3 G. Z z s= fi. Q • a I o w � z N a w a 6 • a m � W 0 a 0 IN F+ oNop�O W Mach o rn Na��. r3 A 1. SET POSTS AND EXCAVATE 4"X4" TRENCH UPSLOPE ALONG LINE OF POSTS (SEE NOTE 1). 3. ATTACH FILTER MATERIAL TO WIRE FENCE AND EXTEND IT INTO - - --- - --- _)TE 3). of �j I PLAN 2. SECURE WIRE FENCING TO POSTS (SEE NOTE 2). 4. BACKFILL AND COMPACT THE EXCAVATED SOIL. � I I I I PLAN POINTS 'A' SHOULD BE HIGHER THAN POINT 'B', OR AT TOP OF BANK (TYP) An 18" MIN 4" MIN "V-DITCH" SECTION/ELEVATION 0 18" MIN SEE NOTE 2) 11 TRAPEZOIDAL SECTION/ELEVATION CONSTRUCTION NOTES: 1. SET-2 INCH BY 2-INCH WOODEN STAKES SPACED A MAX. OF 6 FEET APART AND EMBEDDED A MIN. OF 12 INCHES. 2. WOVEN WIRE FENCE TO BE FASTENED SECURELY TO FENCE POSTS WITH STAPLES. 3. FILTER CLOTH TO BE FASTENED SECURELY TO WOVEN WIRE FENCE, WITH TIES SPACED EVERY 24 INCHES AT TOP AND MIDSECTION. 4. MINIMUM HEIGHT OF FILTER SHOULD BE 18 INCHES AND A MAXIMUM OF 36 INCHES ABOVE NATURAL GROUND. 5. WHEN TWO SECTIONS OF FILTER CLOTH ADJOIN EACH OTHER THEY SHALL BE OVERLAPPED 6 INCHES AT THE POSTS, AND FOLDED. X— RFB — X SYMBOL REINFORCED FILTER FABRIC BARRIER 1. SET POST AT REQUIRED SPACING. 3. ATTACH FILTER MATERIAL TO STAKES AND EXTEND IT INTO THE TRENCH. O/ F� EXTENSION OF FABRIC INTO TRENCH FLOW FLO 4" 2. EXCAVATE A 4"X4" TRENCH UPSLOPE ALONG THE LINE OF STAKES. 4. BACKFILL AND COMPACT THE EXCAVATED SOIL. ALTERNATE V-TRENCH EXTENSION OF FABRIC INTO TRENCH SECTION B CONSTRUCTION NOTES 1. 2-INCH BY 2-INCH WOODEN STAKES TO BE SET AT MAX SPACING OF 3 FEET AND EMBEDDED A MIN. OF 8 INCHES. IF PRE -ASSEMBLED 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 A FILTER CLOTH ADJOIN EACH OTHER THEY SHOULD BE OVERLAPPED 6 INCHES AT THE POSTS AND FOLDED. FILTER FABRIC FENCE 0 0 1 0 0 1 0 0 1 0 0 1 0 0 0 0 ° INLET I I C° 0 0 p 0 0 O O 0 0 0 p 0 ° o 0 0 0 0 0 0 0 0 STRAW BALE STAKED WITH 2 STAKES PER BALE L 18" MIN ;EE NOTE 2) SECTION B ALTERNATE X— FF — X SYMBOL 2 INCH BY 2 INCH WOOD COMPACTED SOIL /STAKE EMBEDDED 8 INCHES TO PREVENT PIPING r// 12 STAKED STRAW BALE BALE 4-24 INCHES 4„ FROM INLET 18" FLOW 4" INLET SECTION C PLAN VIEW IPB SYMBOL STRAW BALE DROP INLET PROTECTION BARRIER EXISTING GROUND FILTER FAB EXTENSION OF FABRIC INTO TRENCH -� FLOW SEPERATION GEOTEXTILE FABRIC FOR FULL WIDTH AND LENGTH OF EXIT EXISTING GROUND PROFILE 50' MIN. PUBLIC RIGHT-OF-WAY 8" MIN. GRADED TO PREVENT RUN-OFF FROM LEAVING SITE PROVIDE APPROPRIATE TRANSISTION BETWEEN STABILIZED CONSTRUCTION ENTRANCE AND PUBLIC RIGHT-OF-� PUBLIC RIGHT—OF—WAY COARSE AGGREGATE -� PLAN VIEW CONSTRUCTION NOTES: 1. LENGTH SHALL BE AS SHOWN ON THE CONSTRUCTION DRAWINGS, BUT NOT LESS THAN 50 FEET. 2. THICKNESS SHALL BE NOT LESS THAN 8 INCHES. 3. WIDTH SHALL BE NOT LESS THAN FULL WIDTH OF ALL POINTS OF INGRESS OR EGRESS. 4. STABILIZATION FOR OTHER AREAS SHALL HAVE THE SAME AGGREGATE THICKNESS AND WIDTH REQUIREMENTS AS THE STABILIZED CONSTRUCTION EXIT, UNLESS OTHERWISE SHOWN ON THE CONSTRUCTION DRAWING. 5. STABILIZED AREA MAY BE WIDENED OR LENGTHENED TO ACCOMMODATE A TRUCK WASHING SC AREA. AN OUTLET SEDIMENT TRAP MUST BE PROVIDED FOR THE TRUCK WASHING AREA. SYMBOL 6. STABILIZED CONSTRUCTION EXIT SHALL BE MAINTAINED FREE OF SEDIMENT FOR THE DURATION OF THE PROJECT. 4� QR STABILIZED CONSTRUCTION EXIT SECTION p do WOOD OR METAL STAKE (MIN 2 INCH BY 2 INCH WOOD POST) om ru -rro reoom IPB PLAN VIEW SYMBOL 4-24 INCHES SILT FENCE INLET PROTECTION BARRIER CONSTRUCTION NOTE: 1. SEE CONSTRUCTION NOTES FOR RFB. STFIRMWATER POLLUT11 N PREVENTION PLAN DETA.ILS oil 0 H w Q' W La W 0 w x ¢ ww E— = z W Ld w06 O p J Q ¢ W J -1 z C3 F- z w H J i_.1 Ld 3 Q 3 cLd (� C Q ♦- x 0 Ld Q ¢ Lj F- J U- o A CL O F- (t J U O n C CL CL DATE: 9-28-03 JOB NO, 3362-00 SCALEI HORIZ, 1' = 20' VERT; 1" = 2' DRAWN; FLH CHECKED, CAD DWG,l 3362-00POLUT SHEET 5 OF 5