10' SEWER EASEMENT PER FORT BEND COUNTY DOC. NO. 2021005404 10' SEWER EASEMENT PER FORT BEND COUNTY DOC. NO. 2021005405 10' SEWER EASEMENT PER FORT BEND COUNTY DOC. NO. 2021005403 UNRESTRICTED RESERVE "A" J. GUIDRY, LTD. INST. No. 2005137599 D.R.F.B.C.T. FULSHEAR RETAIL PLAT NO. 20150324 M.R.F.B.C.T. BLOCK 1 UNRESTRICTED RESERVE "B" PARCEL B CVS ACCESS EASEMENT AREA 20' WATERLINE EASEMENT PER PLAT NO. 2020125014 PROPOSED 15' PUBLIC SEWER EASEMENT 122 122 122 122 122 122 122 122 122 122 122 122 122 122 122 122 121 121 121 121 121 121 121 121 121 120 120 120 120 120 120 119 119 119 123 123 123 123 124 123 123 123 123 123 123 123 123 123 122 S1 S1 S1 S1 S1 S1 S2 S1 S1 S1 122 123 S3 123 S3 109 114 122 114 113 111 109 112 110 108 113 111 109 112 110 108 114 123 121 121 121 122 121 123 113 112 S3 S3 123 57'-0" 58'-6" STOP STOP [ È Æ DOOR EGRESS DOOR DEALER BUILDING TYPE: Split Face CMU SQ. FT. = 7,885 86'-4" X 91'-4" O'Reilly Auto Parts PORTAL: 50'-8" TRASH X X X X PAD 119 123 110 FFE = 124.0' S4 122 122 122 20' WATERLINE EASEMENT PER PLAT NO. 2020121994 S1 S5 20' WATERLINE EASEMENT PER PLAT NO. 2020121994 STORMWATER POLLUTION PREVENTION PLAN C1.3 STORMWATER POLLUTION PREVENTION PLAN SCALE: 1" = 20'-0" C1.3 1 Know what's below Call before you dig. R 03/02/18 RD3 PROJECT: NEW O'REILLY AUTO PARTS STORE 25151 FULSHEAR-GASTON ROAD RICHMOND, TEXAS CORPORATE OFFICES 233 SOUTH PATTERSON SPRINGFIELD, MISSOURI 65802 (417) 862-2674 TELEPHONE BLL PROPERTY SUBJECT FULSHEAR-GASTON FM 723 HIDDEN LAKE BELLAIRE BLVD. 1093 359 BOIS-DE-ARC LANE McKINNON RD. 1463 S FRY ROAD KATY-GASTON CINCO RANCH GRAND PKWY 1. RETAIN FLOATABLE WIND BLOWN MATERIALS ON SITE BY STORING ALL TRASH AND BUILDING MATERIAL WASTE IN ENCLOSURES UNTIL PROPER DISPOSAL AT OFF-SITE FACILITIES. CHECK ADJACENT AREAS DAILY AND PICK UP CONSTRUCTION WASTE MATERIALS AND DEBRIS THAT HAVE BLOWN OR WASHED OFF SITE. 2. PERMANENTLY STABILIZE ALL SURFACE AREA WITHIN AND ADJACENT TO THIS SITE THAT IS DISTURBED BY VEHICLES, GRADING AND OTHER CONSTRUCTION FOR THE PROPOSED FACILITY. STABILIZATION IS OBTAINED WHEN THE DISTURBED SURFACE IS COVERED WITH STRUCTURES, PAVING AND OR PERENNIAL VEGETATION HAVING A UNIFORM COVERAGE DENSITY OF AT LEAST 70%. STABILIZATION OF ALL DISTURBED AREA IS REQUIRED BEFORE TERMINATING MAINTENANCE AND REMOVAL OF EROSION CONTROL MEASURES. 3. CONTRACTORS SHALL INSPECT POLLUTION CONTROL MEASURES AT LEAST ONCE EVERY 14 DAYS AND WITHIN 24 HOURS AFTER A STORM EVENT OF 1/2 INCH OR GREATER. DAMAGED MEASURES THAT PROVE TO BE INEFFECTIVE SHALL BE REPLACED WITH MORE EFFECTIVE MEASURES OR ADDITIONAL MEASURES WITHIN SEVEN DAYS. REPEATED FAILURE OF A CONTROL MEASURE REQUIRES INSTALLATION OF A MORE SUITABLE DEVICE TO PREVENT DISCHARGE OF POLLUTANTS FROM THE CONSTRUCTION SITE. 4. INSTALLATION OF ADDITIONAL EROSION CONTROL MEASURES MAY BE REQUIRED BY THE CITY CODE. CONTRACTOR TO VERIFY REQUIREMENTS PRIOR TO BEGINNING ANY WORK ON PROJECT SITE. 5. CARE SHALL BE TAKEN TO MINIMIZE THE ENCROACHMENT OF SEDIMENT INTO ALL STORM DRAIN APPURTENANCES, PUBLIC STREETS, AND ONTO PRIVATE PROPERTY UNTIL IMPERVIOUS MATERIAL (ROAD/PARKING AREA SURFACE) IS APPLIED OR UNTIL PROPOSED LANDSCAPE HAS BEEN ESTABLISHED. 6. REFER TO SITE DETAILS FOR SILT FENCE CONSTRUCTION. 7. ALL GRASS SLOPES WHICH EXCEED 3:1 (H:V) SHALL UTILIZE CONTECH CONSTRUCTION PRODUCTS PERMANENT TURF REINFORCEMENT MATS C35 OR APPROVED EQUAL. MATS SHALL BE INSTALLED PER MANUFACTURER'S SPECIFICATIONS AND STANDARDS. CONTRACTOR SHALL COORDINATE INSTALLATION INSPECTION WITH MANUFACTURER. EROSION CONTROL & MAINTENANCE PLAN NOTES ENGINEERS SURVEYORS LABORATORIES DRILLING DRAWING # PROJ # SYMBOLS LEGEND REFER TO SURVEY (SV1) FOR EXISTING CONDITION SYMBOLS LEGEND AND SITE CONTROL. NEW BUILDING CONSTRUCTION NEW POLE SIGN LOCATION NEW CONCRETE PAVING BLOCK TEMPORARY EROSION CONTROL FENCE SURFACE FLOW ARROW NEW SPOT ELEVATIONS PROPOSED NEW GRADE LINES EXISTING GRADE LINES LIST GRADE SIDEWALK TOP OF WALL TOP OF CURB TOP OF PAVEMENT NEW GRADE CONCRETE EXISTING TOP OF CURB EXISTING GRADE EXISTING PAVEMENT EXISTING SIDEWALK FLOW LINE TOP OF BERM 123 + 123.0 PVT TEMPORARY BENCH MARK: ABBREVIATION GR SW TW TC PVT GD CONC ETC EGD EPVT ESW FL TOP 1. INSTALLATION OF EROSION CONTROL FENCE. 2. DEMOLITION OF EXISTING SITE IMPROVEMENTS. 3. REMOVAL OF EXISTING PAVEMENT ON THE SITE. 4. INSTALLATION OF ALL STORM WATER DRAINAGE IMPROVEMENTS. 5. ROUGH GRADING. 6. CONSTRUCTION OF NEW SITE IMPROVEMENTS. 7. FINAL GRADING. 8. PLACEMENT OF FINAL LANDSCAPING ITEMS AND SOD. 9. REMOVAL OF EROSION CONTROL DEVICES. STAGE OF CONSTRUCTION NOTES SPECIAL NOTE: EROSION AND SEDIMENT CONTROLS AND CONSTRUCTION EGRESS MUST BE IN PLACE PRIOR TO ANY GRADING OR CONSTRUCTION ACTIVITY. ACCORDING TO FEDERAL EMERGENCY MANAGEMENT AGENCY (FEMA) FLOOD INSURANCE RATE MAPS (FIRM) NUMBER 48157C0115L EFFECTIVE APRIL 2, 2014 THIS TRACT OF LAND LIES WITHIN UNSHADED ZONE "X". FLOOD ZONE KEY NOTES S1 S2 INSTALL TEMPORARY CONSTRUCTION ENTRANCE. REFER TO DETAIL 2/C1.3 LIMITS OF TEMPORARY EROSION CONTROL FENCE, REFER TO DETAIL 3/C1.3. INSTALL TEMPORARY INLET PROTECTION. REFER TO DETAIL 4/C1.3. S3 10236-16 WB-110-867 ” SCALE: NOT TO SCALE 18" MIN GEOTEXTILE-STONE INLET PROTECTION GROUND EXISTING DRIVEWAY 25' MIN. EXISTING PAVEMENT 5:1 3' 6" MIN. 50' SURGE STONE PAVEMENT EXISTING MOUNTABLE BERM CONSTRUCTION ENTRANCE DETAIL SCALE: NOT TO SCALE 1. STONE SIZE - USE 3-6" STONE, OR EQUAL 2. MIN. LENGTH - 50 FEET. 3. MIN. THICKNESS - SIX(6) INCHES. 4. WIDTH - TWENTY FIVE (25) FOOT MINIMUM 5. FILTER CLOTH - WILL BE PLACED OVER THE ENTIRE AREA PRIOR TO PLACING OF STONE. 6. SURFACE WATER - ALL SURFACE WATER FLOWING TOWARD THE CONSTRUCTION EGRESS SHALL BE DIVERTED EITHER BY PIPE OR SWALES TO PREVENT THE WASHOUT OF THE EGRESS. 7. MAINTENANCE - THE ENTRANCE SHALL BE MAINTAINED IN A CONDITION WHICH WILL PREVENT TRACKING OR FLOWING OF SEDIMENT ONTO PUBLIC RIGHTS-OF-WAY. THIS MAY REQURE PERIODIC TOP DRESSING WITH ADDITIONAL STONE AS CONDITIONS DEMAND, AND REPAIR AND/OR CLEANOUT OF ANY MEASURES USED TO TRAP SEDIMENT. ALL SEDIMENT SPILLED, DROPPED, WASHED OR TRACKED ONTO PUBLIC RIGHTS-OF-WAY MUST BE REMOVED IMMEDIATELY. C1.3 2 FILTREXX ® SILTSOXX ™ PLAN VIEW 12" ± 3" · 4" 2"x2" WOODEN STAKE FILTREXX ® SILTSOXX™ (12" · 18" TYPICAL) WORK AREA FILTREXX ® SILTSOXX ™ SECTION NOTE: 1. ALL MATERIAL TO MEET FILTREXX ® SPECIFICATIONS OR APPROVED EQUAL. 2. SILTSOXX™ COMPOST/JSOIL/ROCK/SEED FILL TO MEET APPLICATION REQUIREMENTS. 3. SILTSOXX™ DEPICTED IS FOR MINIMUM SLOPES. GREATER SLOPES MAY REQUIRE LARGER SOCKS PER THE MANUFACTURER SPECIFICATIONS. 4. COMPOST MATERIAL TO BE DISPERSED ON SITE, AS DETERMINED BY ENGINEER. AREA TO BE PROTECTED STAKE ON 10' LINEAL SPACING AREA TO BE PROTECTED WATER FLOW FILTREXX ® COMPOST SILTSOXX™ WORK AREA FILTREXX SILTSOXX™ 3 C1.3 SCALE: NOT TO SCALE 4 C1.3 3213 S WEST BYPASS SPRINGFIELD, MISSOURI 65807 PHONE (417) 866-2741 ATH ANDERSON COA# F-3704 AARON T HARGRAVE: 135143 INSTALL TEMPORARY CONCRETE TRUCK WASHOUT (CTW). REFER TO DETAIL 5/C1.3. S4 18" DIAMETER FILTREXX® SOXX™ (ALSO AVAILABLE IN 8", 12" AND 24" DIAMETERS) 18" DIAMETER FILTREXX® SOXX™ (ALSO AVAILABLE IN 8", 12" AND 24" DIAMETERS) 2" X 2" X 36" WOODEN STAKES PLACED 5' O.C. 2" X 2" X 36" WOODEN STAKES PLACED 5' O.C. MAXIMUM DEPTH OF CONTAMINATED WATER IS 50% OF CONCRETE WASHOUT HEIGHT PUMP CONTAMINATED WATER INTO CONCRETE WASHOUT SECTION PLAN NOTES: 1. INSTALL ON FLAT GRADE FOR OPTIMUM PERFORMANCE 2. CONCRETE WASHOUT MAY BE STACKED IN A PYRAMIDAL CONFIGURATION FOR ADDED HEIGHT AND STABILITY 3. CONCRETE WASHOUT MAY BE DIRECT SEEDED AT THE TIME OF INSTALLATION 12" MIN NTS FILTREXX® CONCRETE WASHOUT SCALE: NOT TO SCALE C1.3 5 SPECIAL NOTE: CONTRACTOR TO SUBMIT COPIES OF CONSTRUCTION SITE NOTICE (CSN) AND/OR NOTICE OF INTENT (NOI) TO MS4 OPERATOR PRIOR TO COMMENCEMENT OF CONSTRUCTION ACTIVITIES. INSTALL PROPERLY SIZED ULTRATECH ULTRA-DEWATERING BAG OR APPROVED EQUAL AT OUTLET DURING CONSTRUCTION AND ANY DEWATERING OF THE SITE. REMOVE ONCE CONSTRUCTION IS COMPLETE AND SITE HAS BEEN PROPERLY STABILIZED. S5 (3/11/2021) A11 ADDENDUM 11 A11 03-11-21