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Home My WebLink About20191756 Ver 3_F - Proposed Impacts - Toby Creek_Rev6.5.20_20200605LEGEND ASPHALT (PROFILE) — BOTTOM OF BANK (TOE) BRIGDE BUILDING • 0 CHECK DAM STD. 6.83 �► �► CONCRETE (PROFILE) CREEK, DITCH OR BRANCH ��--- CURB & GUTTER EDGE OF ROADWAY ------------- EXISTING FIRE HYDRANT 0 EXIST. WATER OR SAN. SEWER EASEMENT PUE EXISTING IRON PIN O EXISTING WATER VALVE X EXISTING WATER MAIN W EXISTING q SANITARY SEWER 489,00,001W 26.80' EXIST. SAN. SEWER MANHOLE STRUCTURE (� EXISTING GAS MAIN G EXISTING GAS SERVICE GS FENCE (LABEL TYPE) WOOD GAS VALVE 3 GRAVEL (PROFILE) GROUND PROFILE GUARD RAIL MARSH, POND, WETLAND OR LAKE OVERHEAD ELECTRIC OE PIERS 0 0 0 POWER POLE/GUY WIRE EITHER / OR PROPERTY LINE — — PROPOSED AIR RELEASE PROPOSED FIRE HYDRANT 1+00 PROPOSED WATER MAIN (MARKED EVERY 100') PROP. WATER OR SAN. SEWER EASEMENT — — PROP. WATER OR SAN. SEWER TAP r PROP. WATER VALVE H PROPOSED q SANITARY SEWER N826.W •E 80 PROP. SAN. SEWER MANHOLE STRUCTURE RIP — RAP ROAD/STREET R/W RAW SEDIMENT FENCE (SILT FENCE) STD. 6.62 SIDEWALK Sw STREET SIGN (LABEL TYPE) STORM DRAIN/CATCH BASIN, YARD AND DROP INLET — _ _ _ _ _ 411 TEMPORARY CONSTRUCTION EASEMENT TCE TEMPORARY SEDIMENT TRAP STD. 6.60 TEMPORARY DIVERSION STD. 6.20 TD TD TD— TEMPORARY STREAM CROSSING STD. 6.70 �T� TOP OF BANK (TOB) TOWER LINE 19OE TREE &BUSH 0 UNDERGROUND CABLE UC� UNDERGROUND ELECTRIC UE UNDERGROUND TELEPHONE UT UT UT RAILROAD WATER METER ❑ NOTE: LINE WEIGHTS ARE NOT DELINEATED HERE, THEY ARE CONTROLLED THROUGH CLTWater PLOTSTYLE. DESIGN ENGINEER: PLANS PREPARED BY: STANTEC ADDRESS: 2127 AYRSLEY TOWN BLVD. SUITE 300 CHARLOTTE NC 28273 PHONE: (704) 329-0900 DATE DESIGN COMPLETED: SURVEYOR: SURVEYED BY: STANTEC ADDRESS: 801 JONES FRANKLIN RD. SUITE 300 RALEIGH NC 27606 PHONE: (919) 851-6866 DATE SURVEY COMPLETED: DEVELOPER: CHARLOTTE WATER ADDRESS: 5100 BROOKSHIRE BLVD. PHONE: (704) 399-2221 CONTRACTOR: RH PRICE INSPECTOR: INSIDE CHARLOTTE: ( ) YES ( ) NO: TOPO NO: ELEVATIONS BASED ON NAD83 CHARLOTTE WTER UHARLU-__-TTNU-__-RTIl APPLICATION FOR NON -DISCHARGE PERMIT GRAVITY SEWER MAIN EXTENSION CHARLOTTE WATER PROJECT NAME TOBY CREEK BASIN SANITARY SEWER IMPROVEMENTS -PHASE 1 CREEK BASIN TOBY CREEK CLTWater PROJECT NO.: PROJECTTYPE: ANEW CONSTRUCTION []RELOCATION []MODIFICATION OF PERMIT NO. OTHER VOLUME OF WASTEWATER GENERATED BY THIS PROJECT: GALLONS PER DAY BASED ON 190 GAL/DAY/SINGLE FAMILY HOUSEHOLD X HOUSEHOLDS OR 135 GAL/DAY/MULTI-FAMILY UNIT X UNITS OR IS BASED ON : WASTEWATER TREATMENT PLANT RECEIVING WASTEWATER: ❑ McALPINE CR. (NCO024970) ❑ IRWIN CR. (NCO024945) ❑ McDOWELL CR. (NCO036277) ❑ SUGAR CR. (NC0024937) ® MALLARD CR. (NCO030210) ❑ ROCKY CR. (NCO036269) NATURE OF WASTEWATER -% DOMESTIC % INDUSTRIAL COMMERCIAL % OTHER ORIGIN OF WASTEWATER SUBDIVISION COMMERCIALSANITARY SEWERAGE SYSTEM IMPROVEMENTS SCHOOL ❑INDUSTRIAL ❑ APARTMENTS/CONDO'S ❑ OTHER LIST ANY PARAMETER AND ITS CONCENTRATION THAT WILL BE GREATER THAN NORMAL DOMESTIC LEVELS: TOBY CREED BASIN e PHASE 1 `" PROJECT DOWNSTREAM END �® MALLARD CREEK TOBY CREEK OUTFALL r� ®® Z 0 ® o yam, FTOBY CREEK PHASE 1: MALLARD CREEK INTERCEPTOR EXISTING _� TO INTERCHANGE SANITARY SEWER PHASE 2: INTERCHANGE TO CHANCELLOR PARK DRIVE (INCLUDING SPUR) Tti r 9q��s [SPUR] EXISTING>/r A' SANITARY SEWER / TOBY CREEK GREENWAYTRAIL f Q0 LP ` PHASE 3: CHANCELLOR PARK DRIVE TO ROCKY Cpf ( ppp Cq RIVER ROAD W z 0 PROJECT UPSTREAM END - p ROCKY RIVER RD W \ SERVICE AREA LOCATION MAP SCALE'. 1"=1000' PRELIMINARY DRAWING PROGRESS PRINT FOR DISCUSSION PURPOSES ONLY CONSTRUCTION SHALL BE IN ACCORDANCE WITH CHARLOTTE WATER STANDARD SPECIFICATIONS. IF WASTEWATER IS NON -DOMESTIC, DESCRIBE LEVEL OF PRETREATMENT: IF A PRETREATMENT PERMIT IS REQUIRED, HAS ONE BEEN ISSUED? ❑YES ❑ NO HAS ENGINEER DETERMINED THAT DOWNSTREAM SEWERS ARE CAPABLE TO HANDLE THIS FLOW? ❑ YES ❑ NO PERMIT NO. FOR SEWERS IMMEDIATELY DOWNSTREAM PIPE DIAMETER OF SEWERS IMMEDIATELY DOWNSTREAM 36" INCH HAS ENGINEER DETERMINED THAT NC DEM AND CLTWater MINIMUM DESIGN STANDARDS ARE MET BY THIS PROJECT? ❑X YES ❑ NO COMPLETE NAME AND ADDRESS OF ENGINEERING DESIGN FIRM: CHARLOTTE WATER 5100 BROOKSHIRE BOULEVARD CHARLOTTE, NORTH CAROLINA 28216 TELEPHONE 704 399 - 2221 PROFESSIONAL ENGINEER'S CERTIFICATION: I ROB STOUT, PE ATTEST THAT THIS APPLICATION FOR SANITARY SEWER IMPROVEMENTS HAS BEEN REVIEWED BY ME AND IS ACCURATE AND COMPLETE TO THE BEST OF MY KNOWLEDGE. I FURTHER ATTEST THAT TO THE BEST OF MY KNOWLEDGE THE PROPOSED DESIGN HAS BEEN PREPARED IN ACCORDANCE WITH THE APPLICABLE REGULATIONS. ALTHOUGH CERTAIN PORTIONS OF THIS SUBMITTAL PACKAGE MAY HAVE BEEN DEVELOPED BY OTHER PROFESSIONALS, INCLUSION OF THESE MATERIALS UNDER MY SIGNATURE AND SEAL SIGNIFIES THAT I HAVE REVIEWED THIS MATERIAL AND HAVE JUDGED IT TO BE CONSISTENT WITH THE PROPOSED DESIGN. NORTH CAROLINA PROFESSIONAL ENGINEER'S SEAL, SIGNATURE, AND DATE: CLTWater PERMIT NO. PLANT FLOW ALLOCATION RECORDED BY: PERMIT APPROVED BY: INDEX OF SHEETS ISSUED JOSEPH C WILSON, P.E., CHIEF ENGINEER CO COVER C1 PROPOSED SEWER PLAN AND PROFILE C2 PROPOSED SEWER PLAN AND PROFILE C3 PROPOSED SEWER PLAN AND PROFILE C4 PROPOSED SEWER PLAN AND PROFILE C5 PROPOSED SEWER PLAN AND PROFILE C6 PROPOSED SEWER PLAN AND PROFILE C7 PROPOSED SEWER PLAN AND PROFILE C8 PROPOSED SEWER PLAN AND PROFILE C9 PROPOSED SEWER PLAN AND PROFILE C10 PROPOSED SEWER PLAN AND PROFILE C11 PROPOSED SEWER PLAN AND PROFILE C12 EROSION AND SEDIMENT CONTROL DETAILS C13 EROSION AND SEDIMENT CONTROL DETAILS C14 EROSION AND SEDIMENT CONTROL DETAILS C15 CONSTRUCTION DETAILS C16 CONSTRUCTION DETAILS C17 CONSTRUCTION DETAILS C18 EASEMENT MAP OVERVIEW RHPr*ice Water & Sewer Construction Since 1987 CHARLOTTE W TER antec SUITA oo Town BLVD. EBEFORE YOU DIG CHARLOTTE, N.C. 28273 CALL 1-800-632-4949 PH: 1(704) 329-0900 IT'S THE LAW FAX: 1(704) 329-0905 APPROVAL SEAL N.C. P.E. SUMMARY OF SEWER MAINS & MANHOLES SIZE LENGTH SIZE LENGTH 8" 173 LF 36" 3839 LF 12" 143 LF 42" 4244 LF 24" 318 LF TOTAL NO. OF MANHOLES: 4 FT DIA = 2 MHs 6 FT DIA = 23 MHs 5 FT DIA = 1 MH TOTAL NO. 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COMPLETE SOIL PREPARATION BY ROLLING OR CUL TIPACKING TO FIRM THE SOIL. AVOID USING HEA VY EQUIPMEN T ON THE AREA, PAR T/CUL ARL Y WHEN THE SOIL IS WE T, AS THIS MAY CAUSE EXCESSIVE COMPACTION, AND MAKE IT DIFFICULT FOR THE SOD TO TAKE ROOT. 2. THE CON TRA C TOR SHOULD MAKE PROVISIONS FOR GROUNDCOVER ON EXPOSED SLOPES WITHIN 7 CALENDAR DAYS FOLLOWING COMPLETION OF ANY PHASE OF GRADING, PERMANENT GROUNDCOVER FOR ALL DISTURBED AREAS WITHIN 14 CALENDAR DAYS, FOLLOWING COMPLETION OF CONSTRUCTION OR DEVELOPMENT. ,3 PROVIDE A LAYER OF SAND OR SCREENINGS ON PAVEMENT WHERE EXCA VA TED MATERIAL WILL BE PLACED DURING CONSTRUCTION IN ROADWAYS. EROSION CONTROL GENERAL NOTES 1. RIVER BASIN. YADKIN- PEE DEE RIVER 2. TOTAL AREA OF DISTURBANCE = 15 ACRES. SEE SHEET C-14 FOR SEEDING, MULCHING, AND FERTILIZING APPL I CA TION INFORMATION FOR ES TABL ISHING VEGE TA Tl VE COVER, J. CLOSE TRENCH AT THE END OF EACH DAY/SHIFT. 4. GROUNDCOVER SHALL BE ESTABLISHED ON EXPOSED SLOPES WITHIN 7 CALENDAR DAYS FOL L O WING COMPLETION OF ANY PHASE OF GRADING; PERMANENT GROUNDCOVER FOR ALL DISTURBED AREAS WITHIN 15 WORKING DAYS OR 90 CALENDAR DAYS (WHICHEVER IS SHORTER) FOL L OWING COMPLETION OF CONSTRUCTION OR DEVELOPMENT. 5. CON TRAC TOR SHALL PROVIDE ADEQUATE EROSION CONTROL PRO TEC TION NOT SHOWN ON PLANS FOR ALL STOCK PILE STORAGE, STAGING, ACCESS AND PARKING AREAS PRIOR TO CONSTRUCTION, 6. SILT FENCE REPRESENTS THE LIMITS OF DISTURBANCE UNLESS O THER WISE NOTED ON THE PL ANS. CONSTRUCTION SCHEDULE 1. Obtain plan approval and other applicable permits. 2. Hold Preconstruction Conference at least one week prior to starting construction. Contractor sholl present erosion control plan for all staging, stockpiling, parking, and access areas not shown on plan at this time. J. Determine locations, size, and depth of all existing utilities that may conflict with bores. Locate existing water services and sewer laterals. 4. Flag clearing limits. 5. Install temporary grave/ construction entrances/exits. 6. Install orange protective fencing as indicated on project plans. 7. Install erosion and sedimentation control devices. 8. Clear cut and remove trees required to install pipeline. 9. Install temporary creek crossings. 10. Stage 1 - Station 0+00 to Station 80+82.92. Install sewer main and backfill according to specifications. Rehabilitate or remove existing sewer based on specificotions. Clean, CCTV inspect, and perform final testing of new sewer. Perform all surface restoration activities (rep/ace asphalt, concrete, sidewalks, fences, etc.) Remove all temporary measures and install permanent vegetation. 11. Perform all remoining surface restoration activities (rep/ace asphalt, concrete, sidewalks, fences, etc.) 12. After site is stabilized, remove all temporary measures, and install permanent vegetation. CLTWATER GENERAL NOTES 1. CONSTRUCTION SHALL BE IN ACCORDANCE WITH CHARLOTTE WATER STANDARD SPECIFICA TIONS. 2. THE CON TRAC TOR SHALL VERIFY LOCATION AND DEPTH OF ALL UNDERGROUND U TILI TIES PRIOR TO CONSTRUCTION, J. ALL SHORING SHALL BE IN ACCORDANCE TO OSHA TRENCHING STANDARDS PART 1926, SUBPART P, AS AMENDED TO DATE. 4. ANY NECESSARY LANE CLOSURES SHALL FOLLOW GUIDELINES OUTLINED IN THE MANUAL OF UNIFORM TRAFFIC CONTROL DEVICES AND/OR C.D.O. T. WORK AREA TRAFFIC CONTROL HANDBOOK. (WA TCH) 5. IF THE PROPOSED SEWER MAIN /S INSTALLED WITHIN 12" IN ANY DIRECTION (VER T/CAL L Y OR HORIZONTALLY) FROM A GAS MAIN, THEN THE CON TRAC TOR SHALL CALL PIEDMONT NATURAL GAS COMPANY AT 525-5585 AND INFORM THEM. 6. THE CONTRACTOR SHALL USE EROSION CONTROL FABRIC, AS NEEDED. 7. IF ADDITIONAL WORK SPACE IS NEEDED, AN ENCROACHMENT IS TO BE AGREED UPON BETWEEN THE CON TRAC TOR AND THE PROPERTY OWNER, 8. CON TRAC TOR SHALL L OCA TE & PRO TEC T ALL PROPERTY MONUMENTS. IF CORNERS ARE DISTURBED THEY SHALL BE REPLACED BY A NC PL S AT CONTRACTOR'S EXPENSE. 9. CONTRACTOR SHALL ADHERE TO THE OVERHEAD HIGH VOLTAGE ACT AS OUTLINED IN THE SPECIAL PROVISIONS. 10. DUC TIL E IRON PIPE (D. 1. P.) IS REQUIRED FOR SAN/ TAR Y SEWER LINES IF THE FOL L O WING MINIMUM CLEARANCES ARE NOT MET. a. 36" MINIMUM COVER b. 18" VERTICAL SEPARATION WATER ABOVE SEWER OR 10' HORIZ. SEPARATION c. 100' SEPARA TION FROM AN EXISTING WELL HEAD d. FIELD VERIFY MIN. 25' SEPARATION SEWER LINE FROM WEL L HEAD. 11. ALL RESTRAINED JOINT PIPING TO BE D. 1. P. . 12, CON TRAC TOR MUST COMPLETE SEWER IN STAGES AS FOLLOWS: STAGE 1: STATION 0+ 00 TO 80+ 82.92 (TO INTERCHANGE) STAGE 2. S TA TION 80+82. 92 TO S TA TION TO BE DE TERMINED (TBD) (IN TERCHANGE) STAGE J. S TA TION TBD TO S TA TION TBD (TO ROCKY RI VER RD W) BEFORE S TAR TING NEXT STAGE THE PRECEDING STAGE MUST BE TESTED AND ACCEPTED BY CL TWA TER, APPROVAL FROM CL TWA TER INSPECTOR MUST BE GIVEN PRIOR TO WORKING PAST STAGE 1. 13. CCTV HAS BEEN USED TO FIND EXISTING SEWER LATERAL L OCA TIONS, WHILE BEST EFFORTS WERE MADE, THERE IS A PO TEN TIAL FOR ADDITIONAL SEWER LATERALS BEYOND THOSE SHOWN ON PLANS, CON TRAC TOR TO CONNECT ALL LATERALS TO THE NEW SEWER OUTFALL. TOTAL PROZCT DISTURBED AREA = 14.840 ACRES (ROUNDED TO 15 ACRES FAR PERMIT) INCLUDES TEMPORARY AND PERMANENT PROPOSED EASEMENT ORANGE SAFETY FENCE NOTES THIS WORK SHALL CONSIST OF FURNISHING, INSTALLING, AND MAINTAINING TEMPORARY PLASTIC BARRIER FENCES (ORANGE SAFETY FENCE) AT THE L OCA TIONS SHOWN IN THE PLANS OR WHERE DIRECTED BY THE ENGINEER, THIS FENCING MAY ALSO SERVE AS TREE PROTECTION FENCING, MA TERIAL S MATERIALS FOR TEMPORARY PLASTIC BARRIER FENCES SHALL MEET THE FOL L O WING REQUIREMENTS: -FENCE: HIGH -DENSITY POLYETHYLENE MESH, UL TRA VIOL E T- S TABIL IZED MIN. 2 YEARS, MINIMUM HEIGHT 4.0 FEET. COLOR: HIGH- VISIBIL l T Y ORANGE OR GREEN. WHEN USED TO PRO TEC T TREES OR OTHER VEGETATION, COLOR SHALL BE HIGH -VISIBILITY ORANGE. -POSTS: RIGID METAL OR WOOD POSTS, MINIMUM LENGTH 6.0 FEE T. e TIES: STEEL WIRE, #14 GAUGE OR NYLON CABLE TIES. e WARNING SIGNS: SHEET METAL, PL AS TIC OR OTHER RIGID, WA TERPROOF MA TERIAL, 1.5 FEET BY 2.0 FEET WITH 4 INCH BLACK LETTERS ON A WHITE BACKGROUND. TEXT SHALL BE: "PRO TEC TED SITE - KEEP OUT" UNLESS O THER WISE SPECIFIED. CONSTRUCTION DE TAIL S FENCES SHALL BE ERECTED PRIOR TO MOVING CONSTRUCTION EQUIPMEN T ON TO AN Y AREA DESIGNA TED FOR PRO TEC TION, FENCING SHALL BE SECURED TO POSTS WITH WIRE OR CABLE TIES AT TOP, MIDDLE, AND BO T TOM OF POST. FASTENER SHALL BE TIGHT ENOUGH TO PREVENT THE FENCING FROM SLIPPING DOWN. OVERLAPS SHALL ALSO BE SECUREL Y FASTENED. WARNING SIGNS SHALL BE MOUNTED ON THE FENCE A T NO MORE THAN 100 FOOT IN TER VAL S. MAINTENANCE SHALL COMMENCE IMMEDIA TEL Y AFTER ERECTION OF THE FENCE AND CONTINUE UNTIL PROJECT END AND SHALL CONSIST OF: REPLACING DAMAGED POST(S) AND FENCING; RE -FASTENING AND TIGHTENING FENCING; AND RESTORING FENCE TO ITS INTENDED HEIGHT. FENCING USED FOR TREE OR 0 THER VEGE TA TION PRO TEC TION SHALL NOT BE TEMPORARILY REMOVED TO ALLOW EQUIPMENT ACCESS OVER A PRO TEC TED AREA, EXCEPT AS REQUIRED MAINTENANCE PLAN 1. ALL EROSION AND SEDIMENT CONTROL PRACTICES WILL BE CHECKED FOR S TABIL / T Y AND OPERATION FOLLOWING EVERY RUNOFF -PRODUCING RAINFALL, BUT IN NO CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED REPAIRS WILL BE MADE IMMEDIA TEL Y TO MAINTAIN ALL PRACTICES AS DESIGNED, 2. ALL SEEDED AREAS WILL BE FERTILIZED, RESEEDED AS NECESSARY, AND MULCHED ACCORDING TO SPECIFICATIONS /N THE VEGE TA TI VE PLAN TO MAINTAIN A VIGOROUS, DENSE VEGETATIVE COVER. J. IN SPITE OF PRECAUTIONS, SOME DAMAGE TO PRO TEC TED TREES MAY OCCUR. IN SUCH CASES, REPAIR ANY DAMAGE TO THE CROWN, TRUNK, OR ROOT SYSTEM IMMEDIATELY. REPAIR ROOTS BY CUTTING OFF THE DAMAGED AREAS AND PAINTING THEM WITH TREE PAINT. SPREAD PEAT MOSS OR MOIST TOPSOIL OVER EXPOSED ROOTS, REPAIR DAMAGE TO BARK BY TRIMMING AROUND THE DAMAGED AREA. TAPER THE CUT TO PROVIDE DRAINAGE, AND PAINT WITH TREE PAINT, CUT OFF ALL DAMAGED TREE LIMBS ABOVE THE TREE COLLAR AT THE TRUNK OR MAIN BRANCH. USE THREE SEPARATE CUTS TO AVOID PEELING BARK FROM HEALTHY AREAS OF THE TREE, 4. RIPRAP SHOULD BE INSPECTED PERIODICALLY FOR SCOUR OR DISLODGED STONES, CONTROL OF WEED AND BRUSH GROWTH MA Y BE NEEDED IN SOME L OCA TIONS. 5. INSPECT SEDIMENT FENCES AT LEAST ONCE A WEEK AND AFTER EACH RAINFALL. MAKE ANY REQUIRED REPAIRS IMMEDIA TEL Y. SHOULD THE FABRIC OF A SEDIMENT FENCE COLLAPSE, TEAR, OR BECOME INEFFEC T/ VE, REPL A CE l T PROMP TL Y. REMO VE SEDIMEN T DEPOSI TS A S NECESSAR Y TO PROVIDE ADEQUATE STORAGE VOLUME FOR THE NEXT RAIN AND TO REDUCE PRESSURE ON THE FENCE. TAKE CARE TO AVOID UNDERMINING THE FENCE DURING CLEANOUT. REMOVE ALL FENCING MA TERIAL S AND UNS TABLE SEDIMEN T DEPOSI TS AND BRING THE AREA TO GRADE AND S TABIL IZE IT AFTER THE CON TRIBU TING DRAINAGE AREA HAS BEEN PROPERLY S TABIL IZED. 6. INSPECT TEMPORARY SEDIMENT TRAPS AT LEAST WEEKLY AND AFTER EACH SIGNIFICANT (12 INCH OR GREATER) RAINFALL EVENT AND REPAIR IMMEDIATELY. REMOVE SEDIMENT, AND RESTORE THE TRAP TO ITS ORIGINAL DIMENSIONS WHEN THE SEDIMENT HAS ACCUMULATED TO ONE-HALF THE DESIGN DEPTH OF THE TRAP. PLACE THE SEDIMENT THAT IS REMOVED IN THE DESIGNATED DISPOSAL AREA, AND REPLACE THE PART OF THE GRAVEL FACING THAT IS IMPAIRED BY SEDIMENT. CHECK THE STRUCTURE FOR DAMAGE FROM EROSION PIPING. PERIODICAL L Y CHECK THE DEP TH OF THE SPILL WA Y TO ENSURE l T IS A MINIMUM OF 1.5 FEE T BEL OW THE L OW POIN T OF THE EMBANKMEN T. IMMEDIA TEL Y FIL L ANY SE T TLEMEN T OF THE EMBANKMENT TO SLIGHTLY ABOVE DESIGN GRADE. ANY RIPRAP DISPLACED FROM THE SPIL L WA Y MUS T BE REPL ACED IMMEDIA TEL Y. 7. INSPECT ROCK PIPE INLET PROTECTION AT LEAST WEEKLY AND AFTER EACH SIGNIFICANT (12 INCH OR GREATER) RAINFALL EVENT AND REPAIR IMMEDIA TEL Y. REMOVE SEDIMENT, AND RESTORE THE TRAP TO ITS ORIGINAL DIMENSIONS WHEN THE SEDIMENT HAS ACCUMUL A TED TO ONE-HALF THE DESIGN DEPTH OF THE TRAP. PLACE THE SEDIMENT THAT IS REMOVED IN THE DESIGNATED DISPOSAL AREA, AND REPLACE THE CON TAM/NA TED PART OF THE GRAVEL FACING, CHECK THE STRUCTURE FOR DAMAGE, ANY RIPRAP DISPLACED FROM THE S TONE HORSESHOE MUS T BE REPL A CED IMMEDIA TEL Y. 8. INSPECT INLETS AT LEAST WEEKLY AND AFTER EACH SIGNIFICANT (/2 INCH OR GREATER) RAINFALL. CLEAR THE MESH WIRE OF ANY DEBRIS OR OTHER OBJECTS TO PROVIDE ADEQUATE FLOW FOR SUBSEQUENT RAINS, TAKE CARE NOT TO DAMAGE OR UNDERCUT THE WIRE MESH DURING SEDIMENT REMOVAL. REPLACE STONE AS NECESSARY. 9. INSPECT TEMPORARY DIVERSIONS ONCE A WEEK AND AFTER EVERY RAINFALL. IMMEDIA TEL Y REMOVE SEDIMENT FROM THE FLOW AREA AND REPAIR THE DIVERSION RIDGE, CAREFUL L Y CHECK OUTLETS AND MAKE TIMELY REPAIRS AS NEEDED. WHEN THE AREA PRO TEC TED IS PERMANENTLY S TABIL IZED, REMOVE THE RIDGE AND THE CHANNEL TO BLEND WITH THE NATURAL GROUND LEVEL AND APPROPRIA TEL Y S TABIL IZE IT. 10. INSPECT TEMPORARY STREAM CROSSINGS AFTER RUNOFF -PRODUCING RAINS TO CHECK FOR BLOCKAGE IN CHANNEL, EROSION ABUTMENTS, CHANNEL SCOUR, RIPRAP DISPLACEMENT, OR PIPING. MAKE ALL REPAIRS IMMEDIA TEL Y TO PREVENT FURTHER DAMAGE TO THE INS TALLA TION, 11, CHECK STABILIZED STREAMBA NK SECTIONS AFTER EVERY HIGH-WATER EVENT, AND MAKE ANY NEEDED REPAIRS IMMEDIA TEL Y TO PREVENT FURTHER DAMAGE. 12. MAINTAIN THE TEMPORARY CONSTRUCTION ENTRANCE GRAVEL PAD /N A CONDITION TO PRE VEN T MUD OR SEDIMEN T FROM L EA VING THE CONS TRUC TION St TE, THIS MA Y REQUIRE PERIODIC TOPDRESSING WITH 2-INCH STONE. AFTER EACH RAINFALL EVENT, INSPECT ANY STRUCTURE USED TO TRAP SEDIMENT AND CLEAN OUT AS NECESSARY. IMMEDIA TEL Y REMOVE ALL OBJECTIONABLE MA TERIAL S SPILLED, WASHED, OR TRACKED ONTO PUBLIC ROAD WA YS. GENERAL NOTES: 1. FILTER FABRIC FENCE SHALL BE A MIN/MUM OF 32" IN WIDTH AND SHALL HAVE A MINIMUM OF 6 LINE WIRES W/ TH 12" STAY SPACING, 2. WOVEN FILTER FABRIC TO BE USED WHERE SILT FENCE /S TO REMAIN FOR A PERIOD OF MORE THAN 30 DAYS. J. STEEL POSTS SHALL BE 5'-0" IN HEIGHT (6'-0" SUPER S/L T FENCE) WOOD POST WILL NOT BE ALLOWED, 4. TURN S/L T FENCE UP SLOPE A T ENDS. 5. ORANGE SAFETY FENCE /S REQUIRED AT BACK OF SILT FENCE WHEN GRADING IS ADJACENT TO SWIM BUFFERS, STREAMS, TREEL/NE OR WETLANDS (REFER TO SWIM BUFFER GUIDELINES). THE COLOR ORANGE /S RESERVED FOR VISUAL IDENTIFICATION OF ENVIRONMENTALLY SENSITIVE AREAS. 6. DISTURBED AREA CAN NOT BE GREATER THAN 114 ACRE PER 100 FT OF FENCE. 7. SLOPE LENGTHS CAN NOT EXCEED CRITERIA SHOWN /N TABLE 6. 62A 8. DO NOT INSTALL SEDIMENT FENCE ACROSS STREAMS, DITCHES, WATERWAYS OR OTHER AREAS OF CONCENTRATED FLOW. GENERAL MAINTENANCE NOTES: 1. FILTER BARRIERS SHALL BE INSPECTED BY THE FINANCIALLY RESPONSIBLE PARTY OR HIS AGENT IMMEDIATELY AFTER EACH RAINFALL AND AT LEAST DAILY DURING PROLONGED RAINFALL. ANY REPAIRS NEEDED SHALL BE MADE IMMEDIA TEL Y. 2. SHOULD THE FABRIC DECOMPOSE OR BECOME INEFFECTIVE PRIOR TO THE END OF THE EXPECTED USABLE LIFE AND THE BARRIER STILL /S NECESSARY, THE FABRIC SHALL BE REPLACED PROMPTLY 3. SEDIMENT DEPOSITS SHOULD BE REMOVED WHEN THE DEPOSITS REACH APPROX. HALF THE HEIGHT OF THE BARRIER, ANY SEDIMENT DEPOSITS REMAINING /N PLACE AFTER THE SILT FENCE /S REMOVED SHALL BE DRESSED TO CONFORM TO THE EXISTING GRADE, PREPARED, AND SEEDED. STFF/ P(JST WOVEN FILTER FABRIC _ a N 8' MAX. STEEL POST FILTER FABRIC l _FL OW 6"-8" `HOR SKIRT MINIMUM COMPACTED SOIL - STEEL POST F/L TER FABRIC r GRAVEL �14" MIN. V-NOTCH MIN. 8" TEMPORARY SILT FENCE DETAIL NOT 10 SCALE FOR PRUNING SEE INTERNATIONAL SOCIETY OF ARBORICULTURE SPECS. ONE FOOT FOR EACH INCH OF TRUNK DIAMETER OR 1/2 HEIGHT OF TREE WHICHEVER IS GREATER 6' MINIMUM WIDTH FOR 2" CAL. TREES OR SMALLER 4'-0' 2'-0' DEAD TREES AND SCRUB OR UNDER GROWTH SHALL BE CUT FLUSH WITH ADJACENT GRADE. NO GRUBBING ALLOWED UNDER DRIP LINE. THICK BARK MULCH, PLACE MULCH kREAS NOT PROTECTED BY BARRIER ANGE SAFETY FENCING ;TALL T POST ON MAXIMUM CENTERS NOTES: 1. ALL TREES DESIGNATED TO REMAIN SHALL BE PROTECTED BY FENCING AS ILLUSTRATED. 2. ALL TREE PROTECTION FENCING SHALL BE INSTALLED PRIOR TO BEGINNING CONSTRUCTION AND SHALL BE REVIEWED AND APPROVED BY THE ENGINEER. ANY MODIFICATIONS IN THE FENCING AS REQUIRED BY THE ENGINEER WILL BE ACCOMPLISHED AT THE CONTRACTOR'S EXPENSE. 3. ANY TREES OR VEGETATION DESIGNATED TO REMAIN WHICH ARE DAMAGED BY CONSTRUCTION WORK SHALL BE REPLACED WITH NEW VEGETATION OF THE SAME TYPE BY THE CONTRACTOR AT THE CONTRACTOR'S EXPENSE. PLANTING SHALL BE DONE IN ACCORDANCE WITH CHARLOTTE MECKLENBURG LAND DEVELOPMENT LATEST SPECIFICATIONS AND DETAILS. 4. THERE SHALL BE NO STORAGE OF MATERIAL WITHIN THE BOUNDARIES OF THE TREE PROTECTION FENCING. 5. WHERE INDICATED ON PLANS INSTALL CONTINUOUS FENCE ALONG TEMPORARY CONSTRUCTION EASEMENT WITHIN TREE LINE LIMITS. TREE PROTECTION FENCING NOT 10 SCALE FLOW STOCK PILE PROPOSED SIL T FENCE. INSTALL MIN, 2 FT FROM TOE OF SL OPE. BORE STOCK PILE DETAIL NOT TO SCALE MAXIMUM 1.5:1 SLOPE TYPICAL AIR 1" REBAR FOR BAG REMOVAL FROM INLET FILTER BAG DUMP LOOP! CATCH BASIN - DEFLECTOR HOOD GRA T£ EXPANSION RESTRAINT 0 0 0 D . o INSTALLATION NOTES SECTION 1. INLET MAINTENANCE SHALL BE DOCUMENTED /N PROJECT LOG BOOK, 2. FILTER TYPES SHALL BE APPROVED BY THE CITY INSPECTOR PRIOR TO INS TALLA TION. J. F/L TER BAGS MA Y BE REMOVED WHEN S/ TE /S STABILIZED A T THE DIRECTION OF THE ENGINEER. 4. FILTER BAGS SHALL BE REMOVED PRIOR TO STREET ACCEPTANCE, 5. FILTER BAGS SHALL BE CLEANED OR REPLACED ON A REGULAR BASIS (NOT BE MORE THAN HALF FULL AT ANY TIME). SILT SACK INLET PROTECTION NOT TO SCALE *36 " MIN. SPACING TYP. 'IvTFT NOTE: 1. DITCH SHOULD HAVE LONGITUDINAL SLOPE OF 1%. 2. SILT FENCE MAY BE REQUIRED BEHIND BERM TEMPORARY SILT DITCH NOT TO SCALE OF SL OPE. *12" MIN. SPACING TYP. r. 6" OVERLAP IN SLICE NON- WO VEN GEO TEXTILE FILTER CLOTH FABRIC 4' ABOVE SOURCE WA TER. jl I l j WA TER TABLE i i INSTALL WHERE SHOWN ON PLANS OR DISTURBED SL OPE IS GREA TER THAN 3: 1 KEY/ANCHOR MATERIAL TO TOE OF SLOPE. NOTES 1. LAY BLANKETS LOOSELY AND STAKE OR STAPLE TO MAINTAIN DIRECT CONTACT WITH THE SOIL. DO NOT S THE TCH. 2. * DIMENSIONS SHOWN ARE MINIMUM, MANUFACTURED PRODUCTS MAY HAVE ADDITIONAL REQUIREMENTS THAT MUS T BE ME T. 3. SLOPE SURFACE SHALL BE FREE OF ROCKS, SOIL CLODS, STICKS, AND GRASS. MAT/BLANKETS SHALL HAVE GOOD SOIL CONTACT. EMBANKMENT MATTING DETAIL NOT TO SCALE PRELIMINARY ALIGNMENT CHARLOTTE CHARLOTTE WATER DRAWING WJ)TER CHARLOTTE, NORTH CAROLINA 1 - Scales N/A ' Stantec PLAN BEFORE YOU DIG ! _- N;u;�giyy� , File:7\19Xe IL'AML*EY TOWN BLVD. PROFILE Hor. N/A CALL 1-800-632-4949 Shee': SUITE 300 N/A IT'S THE LAW ! CHARLOTTE, N.C. 26273 Vert. PH: 1(704) 329-0900 FAX: 1(704) 329-0905 NC OFFICE LICENSE: F-0672 As Built Date N/A AK No. Dote By Revision Surveyed By Designed By SANITARY SEWER IMPROVEMENTS TO SERVE TOBY CREEK BASIN - PHA SE 1 EROSION AND SEDIMENT CONTROL DETAILS Sheet Of AK RIDS Drown By Project-Engr Approved By Dote A CITY OF CHARLOTTE DEPARTMENT NOTE: STREAMBANK RESTORATION TO INCLUDE SLOPING AND HEAVY DUTY MATTING SILT FENCE AS NEEDE TER MEDIA (SEE NOTE 2) 1n 11- ZONE A ZONE B ZONE C wa (UPLAND ZONE) (UPPER SLOPE) LOWER SLOPE ofZ x1z WR to 0 I TOE OF SLOPE, MATTING ANCHOR (DETAIL E) APPROX. TOP OF STREAM BANK SCOUR LINE m H 0 x Z M � �'q NOTES - ANCHOR IN HIGH PERT RMA(THICE TURF REINFORCEMENT MAT AS SHOWNO HIGH PERFORMANCE TURF REINFORCEMENT MAT, PYRAMAT 75 DETAL BEX ORHIS SHEET WITH LIVE STAKING AS SHOWN IN NORMAL WATER LEVEL `%�/`%�/`%�/N'I`%�/` INSTALL HIGH PERFORMANCE TURF REINFORCEMENT CREEK BED MAT OVER SEED PER PLANTING SCHEDULE 4 FOR INSTABLFORMATION ONLPLANT YOWN PROPOSED o "±/ SANITARY SEWER �? INSTALL SPLIT 2" X 4" X 30" DETAIL A - STREAMBANK RESTORATION , • DEAD STOUT STAKES PER ,• Q'.•. ; SPECIFICATIONS OR STAPLE PER MANUFACTURERS REOUIREMENTS ZONE A EXISTING TOP OF BANK • • • E30STNG TREES AND VEGETATION SPACING PER ZONE B PLANTING SCHEDULE • • • 1/3 H SPACING PER . . . ZONE C OR 4' MINIMUM PLANTING SCHEDULE • • • EXISTING TOE OF SLOPE IIIIIII�o FLOW CREEK CENTERLINE PLAN VIEW SPACING PATTERN FOR LIVE STAKING PLANTING SCHEDULE RIPARIAN ZONE WETLAND DISTURBANCE - PHASE 1 WETLAND # CWS LABEL (WETLAND -) PERMANENT EASEMENT (SF) PERMANENT EASEMENT (ACRES) TEMPORARY CONSTRUCTION EASEMENT (SF) TEMPORARY CONSTRUCTION EASEMENT (ACRES) 1 HH 144 0.0033 - - 2 KK 3331 0.077 3 FF/GG 1 031 7 0.24 2494 0.057 4 EE 87 0.0020 - - 5 DID 13230 0.30 591 6 0.14 6 CC 1700 0.039 35 0.00080 7 AA 3724 0.085 - - 8 BB 446 0.010 - - 9 II 14 0.00032 TOTAL 29648 0.68 11790 0.28 FLOW VEGETATIVE BUFFER NOTE: I. PRIOR TO INSTALLATI❑N, MANUFACTURER SPECIFICATI❑NS OF FILTER MEDIA SHALL BE PR❑VIDED TO THE EROSION CONTROL INSPECT❑R FOR APPROVAL AND USE. DISCHARGE FROM FILTER MEDIA SHALL MEET OR EXCEED THE PR❑VISI❑NS OF THE CLEAN WATER ACT. 2. ENSURE THAT PUMP PRESSURE DOES NOT EXCEED FILTER MEDIA PRESSURE RATING. 3. FILTER MEDIA MAY BE, BUT NOT LIMITED TO, SAND MEDIA FILTRATION DEVICES, RATED FILTER FABRIC BAGS OR POLYMER BASED DEWATERING PRACTICES. 4. PUMP STRAINER SHALL NOT BE IN CONTACT WITH BOTTOM OF POND. _ff T:f,%I4:11ilei I I JE ifisTiNis.;"; GROUND - BRIDI,EMA I Tom' 1/4 SUPPORTED 1/4 SUPPORTED DETAIL B LIVE STAKE (IN EARTH) 12" 2• TOP 12" r\l- DEADPLIT 2" X 4" X 30" STOUT STAKES PER SPECIFICATIONS OR STAPLE PER MANUFACTURERS REOUIREMENTS DETAIL C HIGH PERFORMANCE TURF REINFORCEMENT MAT ANCHOR DETAIL MAXIMUM RATE ROOT SYSTEM: "SIZE: RIPARIAN TYPE OF BOTANICAL OR MINIMUM LIGHT SOIL SUFACE (S) HEIGHT, SPECIAL ZONE PLANTING COMMON NAME NAME SPACING CONDITIONS CONDITION OR TAP (T) DIAMETER" NOTES BENEFITS 1) DECIDUOUS TREE RED MAPLE ACER RUBRUM 30' MIN. SUN MOIST OR DRY TAP / S1'-2' 60' TO 90' / 2.5' SEEDLINGS OR CONTAINER 3-15 GAL SEEDLINGS OR CONTAINER (3-15 GAL) CUTTINGS IN JUNE FROM LOWER BRANCHES ZONE A PERSIMMON DIOSPYROS VIRGINIANA L. 30' FULL SUN PART SHADE MOIST OR DRY DEEP TAP 20' TO 70' / 1' - 2' SEEDLINGS OR CONTAINER (3-15 GAL) "UNDERSTORY SPECIES„ DEEP ROOTS. FRUIT HIGHLY (UPLAND ZONE) TULIP POPLAR IRIODENDRON TULIPFERA L. 30' SUN MOIST DEEP TAP ROOT 10' - 20' 80' TO 120' / 2'-3' , "SEEDLINGS, CONTAINER (3-15 GAL) OR USED BY WILDLIFE" "SLOW WILLOW 0 AK PH QUERCUS ELLOS I 30 MN. SUN MOIST OR DRY TAP / S 1' - 6' - V- 50' 90' / 2 DIPPLE ACORNS OVER AREA" TRANSPLANTS I Y" GROWING , EASILY" 2) EVERGREEN TREE AMERICAN HOLLY ILEX OPACA 15' MIN, SUN/PART SHADE MOIST OR DRY STRONG TAP ROOT / S V-10 40'-70' / V-2' SEEDLINGS OR CONTAINER (3-15 GAL) "MIXED HARDWOOD FOREST, BRIGHT RED BERRIES" MAGNOLIA MAGNOLIA GRANDIFLORA 30 MIN. SUN MOI T 0R DRY DOMINANT DEEP T P 60 -80 / 2-3 SEEDLINGS OR CONTAINER (3-15 GAL)SOUTHERN TRANSPLANTS EASILY CAROLINA HEMLOCK TSUGA CAROLIANA 20' SUN/PART SHADE MOIST OR DRY MAJOR TAP ROOT / S 1'-6' 40' TO 60' / 2' SEEDLINGS OR CONTAINER (3-15 GAL) "SLOW GROWING, LONG LIVED. TOPSTORY SPECIES" FULL SUN / PART 3) DECIDUOUS SHRUB AMERICAN BEAUTYBERRY CALUCARPA AMERICANA 3' MN. SHADE DRY 15' X 10' SEEDLINGS OR CONTAINER (3-5 GAL) FAST GROWING CATAWBA RHODODENDRON RHODODENDRON CATAWBIE 10' SUN MOIST OR DRY 15' X 10' SEEDLINGS OR CONTAINER (3-5 GAL) "FAST GROWING, FORMS THICKETS" HUCKLEBERRY, GOOSEBERRY VACCINIUM STAMINEUM 8' MIN. SUN MOIST OR DRY 20' x t5' SEEDS, SEEDLING, CONTAINER (1-5 GAL) OR CUTTINGS FAST GROWING 4 EVERGREEN SHRUB EVE G EEN S UB YA P U ON ILEX IT ILIA LE VOM 0 I 8 MIN. SUN I T R DRY MOIST 0 D 1 X 1 5 0 I R CONTAINER -1 A SEEDLINGS 0 CON NE (3 5 GAL) FAST R S GROWING LEUCOTHOE LEUCOTHOE SP, 4' MIN. SHADE/PT,SUN MOIST "SEEDLINGS OR CONTAINER (3-15 GAL), GROWS TO 6' TALL" 5) BUNCH/TURF GRASS MIX 1 BROOM SEDGE ANDROPOGON VIRGINICUS 10% OF MIX SUN DRY OR MOIST "S 6" FERTILIZE WITH 20 POUNDS/ACRE 19-19-19 FLOWERS; STABILIZING PERRENIAL; CLUMPY (FULL SUN) ZONE B ) DECIDUOUS TREE RED MAPLE ACER RUBRUM 30' MIN. SUN WET OR DRY TAP / St'-2' 60' TO 90' / 2.5' SEEDLINGS OR CONTAINER (3-15 GAL) CUTTINGS IN JUNE FROM LOWER BRANCHES WATER OAK QUERCUS NIGRA 30' MIN. SUN WET OR DRY S 1' - 6' 50' - 100' / V-2' "SEEDLINGS, CONTAINER (3-15 GAL) OR DIPPLE "CAN TOLERATE SOME FLOODING, TRANSPLANTS (UPPER SLOPE) ACORNS OVER AREA" EASILY, FAST GROWTH" 2) EVERGREEN TREE AMERICAN HOLLY ILEX OPACA 15' MIN, SUN/PART SHADE WET OR DRY STRONG TAP ROOT / S V-10• 40'-70' / V-2' SEEDLINGS OR CONTAINER (3-15 GAL) "MIXED HARDWOOD FOREST, BRIGHT RED BERRIES" SOUTHERN MAGNOLIA MAGNOLIA GRANDIFLOR 30' MIN. SUN WET OR DRY DOMINANT DEEP TAP 60'-80' / 2'-3' SEEDLINGS OR CONTAINER (3-15 GAL) TRANSPLANTS EASILY 3) DECIDUOUS SHRUB SILKY DOGWOOD CORNUS AMOMUM 2' MIN. FULL SUN / PART SHADE WET OR MOIST 10' X 8' LIVE STAKE OR JOINT PLANTING FAST GROWING ELDERBERRY SAMBUCUS CANADENSI 3' MIN. FULL SUN / PART WET OR MOIST 10' X 10' LIVE STAKE OR JOINT PLANTING FAST GROWING PROLIFIC BERRIES SHADE 4) EVERGREEN SHRUB POSSUMHAW ILEX DECIDUA/VERTICILLATA 8' MIN. SUN MOIST OR DRY SEEDLINGS OR CONTAINER (3-5 GAL) LEUCOTHOE LEUCOTHOE SP, 4' MIN. SHADE/PT,SUN MOIST OR DRY SEEDLINGS OR CONTAINER (3-5 GAL) 5) BUNCH/TURF "SEE SECTION A. ABOVE" FULL SUN / PART FERTILIZE WITH 20 LBS.OF 19-19-19 PER ACRE GRASS SHADE AT TIME OF SEEDING FULL SUN / PART SHADE ZONE C 1) DECIDUOUS SHRUB SILKY DOGWOOD CORNUS AMOMUM 2' MIN. WET OR MOIST 10' X 8' LIVE STAKE OR JOINT PLANTING FAST GROWING BLACK WILLOW SALIX NIGRA 2' MIN. WET OR MOIST LIVE STAKING RECOMMENDED (LOWER SLOPE) 2) BUNCH/TURF "SEE SECTION A. ABOVE" NOTE: GRASS REFER TO USDA WEBSITE AT HTTP://PLAN TS.USDA.GOV/JAVA/ FOR ADDITIONAL DETAILS FOR ANY OF THE LISTED SPECIES v � � STREAM DISTURBANCE - PHASE 1 CWS LABEL COMMON NAME TEMPORARY (LF) PERENNIAL STREAM J MALLARD CREEK 61 PERENNIAL STREAM J MALLARD CREEK 30 PERENNIAL STREAM I TOBY CREEK 40 SEASONAL STREAM G 64 PERENNIAL STREAM I TOBY CREEK 45 PERENNIAL STREAM F 60 PERENNIAL STREAM I TOBY CREEK 31 SEASONAL STREAM E 48 PERENNIAL STREAM D 68 PERENNIAL STREAM I TOBY CREEK 40 PERENNIAL STREAM C 78 SEASONAL STREAM B 86 PERENNIAL STREAM I TOBY CREEK 40 PERENNIAL STREAM A 74 PERENNIAL STREAM I TOBY CREEK 42 SEASONAL STREAM H 95 MAINTENANCE: 1, MATTED WETLAND CROSSINGS SHOULD BE MONITORED TO ASSURE CORRECT FUNCTIONING OF THE MATS. INSPECT MATS DURING USE. LOOK FOR ANY DEFECTS OR STRUCTURAL PROBLEMS. 2. MATS WHICH BECOME COVERED WITH SOILS OR CONSTRUCTION DEBRIS SHOULD BE CLEANED AND THE MATERIALS REMOVED AND DISPOSED OF IN AN UPLAND LOCATION. THE MATERIAL SHOULD NOT BE SCRAPED AND SHOVELED INTO THE WETLANDS AREA. 3. MATS WHICH BECOME IMBEDDED MUST BE RESET OR LAYERED TO PREVENT MUD FROM COVERING THEM OR WATER PASSING OVER THEM. IIGMACEIDUS WETLANDS BOUNDARY DIRECTION OF TRAVEL REMOVAL* 1, MATTING SHOULD BE REMOVED BY "BACKING" OUT OF THE SITE, REMOVING MATS ONE PLAN AT A TIME. ANY RUTTING OR SIGNIFICANT INDENTATIONS IDENTIFIED DURING MAT REMOVAL SHOULD BE REGRADED IMMEDIATELY, TAKING CARE NOT TO COMPACT SOILS, TIMBERS MAY BE BOLTED 2. MATS SHOULD BE CLEANED BEFORE TRANSPORT TO ANOTHER WETLAND LOCATION TO OR CABLED TOOETNER TO REMOVE SOIL AND ANY INVASIVE PLANT SPECIES SEED STOCK OR PLANT MATERIAL MAKE UP MAT SECTIONS. 3. CLEANING METHODS MAY INCLUDE BUT ARE NOT UNITED TO SHAKING OR DROPPING MATS IN A CONTROLLED MANNER WITH A PIECE OF MACHINERY TO KNOCK OFF ATTACHED SOIL AND DEBRIS, SPRAYING WITH WATER OR AIR, AND SWEEPING. COIIIRACIOR 70 PROVIDE 71MM SIZE AS REOUIRED SECTION A -A 70 SUPPORT 74M EDUIPMEIII TIMBER MAT FOR WETLAND CROSSING NOT TO SCALE TRAVEL TRAVEL PUTS AY (y. wA 4 F f --- FOR EWNPr A A 1. ALL IMPACTED WETLAND AREAS WILL BE RETURNED TO THEIR ORIGINAL PRE -CONSTRUCTION GRADE; THERE WILL BE NO PERMANENT FILL IN JURISDICTIONAL AREAS. 2. ALL IMPACTED HERBACEOUS WETLANDS WILL BE SEEDED WITH THE PERMANENT RIPARIAN SEED MIX. SEE SEEDING SCHEDULE ON THIS SHEET. 3. TIMBER MATS SHALL BE USED FOR EQUIPMENT CROSSING HERBACEOUS WETLANDS AT ALL WETLAND IMPACTED AREAS. SEE TIMBER MAT FOR WETLAND CROSSING DETAIL (THIS SHEET). 4. ALL CLEARED FORESTED WETLANDS, WITH THE EXCEPTION OF THE PERMANENT EASEMENT, WILL BE REFORESTED WITH NATIVE BARE -ROOT TREES OR LIVE STAKES AS APPROPRIATE. TREES WILL BE PLANTED IN NATURALISTIC DRIFTS AT AN AVERAGE SPACING OF 10-FOOT CENTERS FOR AN OVERALL AVERAGE DENSITY OF 450 TREES PER ACRE. IF CONTAINERIZED PLANTS (1 GALLON) ARE USED, THEY SHALL BE A MINIMUM OF ONE YEAR OLD WITH A HEIGHT OF 12-24 INCHES TALL, WITH A ROOT COLLAR DIAMETER (BASE OF STEM) OF i - j INCHES. AREAS TO BE REFORESTED SHALL BE HAND CLEARED TO REMOVE CONSTRUCTION DEBRIS AND ROCKS (LARGER THAN 6 INCHES IN ANY DIMENSION). PLANTS SHALL BE PLANTED IN RANDOM MIXTURES OF SPECIES WHICH MAY INCLUDE THE FOLLOWING SPECIES: TREES IRONWOOD (CARPINUS CAROUNIANA) BOX EDLER (ACER NEGUNDO) WILLOW OAK (QUERCUS PHELLOS) GREEN ASH (FRAXINUS PENNSYLVANICA) SHRUBS SILKY DOGWOOD (CORNUS AMOMUM) ELDERBERRY (SAMBUCUS CANADENSIS) SILKY WILLOW (SAUX SERICEA) BEAUTY BERRY (CALUCARPA AMERICANA) 5. A MINIMUM OF FOUR TREE SPECIES AND TWO SHRUB SPECIES SHOULD BE SELECTED TO REVEGETATE THE APPROPRIATE AREAS. ALL AREAS WITH A SURVIVAL RATE OF LESS THAN 300 PLANTS PER ACRE AFTER ONE FULL GROWING SEASON SHALL BE REPLANTED TO ACHIEVE THIS FINAL PLANT DENSITY. 6" MINIMUM- SEWER PIPE (DIA. VARIES) WATER DIVERSION STREAM SECTION A -A 1/4 SUPPORTED - A L WATER DIVERSION STREAM BANK BRIDGE MAT SEGMENTS PLAN '--STREAM BANK (TYP.) BRIDGEMAT NOTES: BRIDGEMATS ARE HEAVY WOOD OR STEEL PANELS PLACED OVER A STREAM OR DITCH CHANNEL, USUALLY FOR TEMPORARY CROSSING. OTHER NAMES INCLUDE DRAGLINE MATS, SKIDDER BRIDGES OR PONTOONS. WHEN BRIDGEMATS ARE CAREFULLY INSTALLED, USED, AND REMOVED, THEY TYPICALLY DO A VERY GOOD JOB OF PROTECTING WATER QUALITY. BMPS FOR BRIDGEMATS 1. WHEN SITE CONDITIONS ALLOW, SELECT A STREAM CROSSING LOCATION THAT HAS THESE CHARACTERISTICS: - NARROW CHANNEL WIDTH. - FIRM, STABLE STREAMBANKS. - SOLID FOOTING ON EITHER SIDE TO SUPPORT BRIDGEMATS AND EQUIPMENT. - HIGH, LEVEL GROUND ON EACH SIDE. 2. CREATE A SOLID -SURFACE CROSSING THAT PROVIDES A BARRIER OVER THE CHANNEL TO MINIMIZE DEBRIS, SOIL, AND OTHER MATERIALS FROM FALLING INTO THE WATER. 3. KEEP EQUIPMENT OUT OF THE CHANNEL DURING INSTALLATION AND REMOVAL OF THE CROSSING UNLESS DOING SO IS NECESSARY FOR HANDLING THE BRIDGEMATS. MINIMIZE THE AMOUNT OF OVER -HANG FROM LOGS, TREES, OR TRUCKS/TRAILERS THAT MAY DISTURB THE CHANNEL OR APPROACHWAYS. 4. CONTROL RUNOFF AND/OR CAPTURE SEDIMENT ON THE APPROACHWAYS. 5. AS NEEDED, PERIODICALLY INSPECT THE CROSSING AND TAKE ACTION TO PROVIDE FOR SAFETY WHILE PROTECTING WATER QUALITY FROM RUNOFF, DEBRIS, SOIL, OR OTHER POTENTIAL POLLUTION FACTORS. 6. STABILIZE THE APPROACHWAYS AND CROSSING LOCATION IN ACCORDANCE WITH FPG .0203 AND .0209 OF THE NC FOREST SERVICE. BRIDGEMAT STREAM CROSSING (ALTERNATE OPTION FOR HIGH USE CROSSINGS) TRENCH (WIDTH) NOT TO EXCEED 40 FEET IIIIIIII III : - 11 12" MINIMUM SECTION PRELIMINARY ALIGNMENT DRAWING - 6" MINIMUM CLASS B CONCRETE -'OR COMPACTED CLAY. 6" MINIMUI PLAN POINT TER LEVEL I CONCRETE PACTED CLAY. 12" MINIMUM CHARLOTTE CHARLOTTE WATER WJ)TER CHARLOTTE, NORTH CAROLIl\TA I - � Scales NSA �� PLAN BEFORE YOU DIG ! �� -- t"F°°EY TOWN BLVD. PROFILE Hor. N/A CALL 1-800-632-4949 sheet: SUITE 300 N/A IT'S THE LAW ! CHARLOTTE, N.C. 28273 Vert, PH: 1(704) 329-0900 FAX: 1(704) 329-0905 NC OFFICE LICENSE: F-0672 AS Built Dote N/A AK No. Date By Revision Surveyed By Designed By SANITARY SEWER IMPROVEMENTS TO SERVE TOBY CREEK BASIN - PHA SE 1 EROSION A ND SEDI MEN T CONTROL DETAILS AK Drawn By Sheet Of RIDS Project-Engr I Approved By I Dote A CITY OF CHARLOTTE DEPARTMENT GROUND STABILIZATION AND MATERIALS HANDLING PRACTICES FOR COMPLIANCE WITH THE NCG01 CONSTRUCTION GENERAL PERMIT Implementing the details and specifications on this plan sheet will result in the construction activity being considered compliant with the Ground Stabilization and Materials Handling sections of the NCG01 Construction General Permit (Sections E and F, respectively). The permittee shall comply with the Erosion and Sediment Control plan approved by the delegated authority having jurisdiction. All details and specifications shown on this sheet may not apply depending on site conditions and the delegated authority having jurisdiction. SECTION E: GROUND STABILIZATION Required Ground Stabilization Timeframes Stabilize within this Site Area Description many calendar Timeframe variations days after ceasing land disturbance (a) Perimeter dikes, swales, ditches, and 7 None perimeter slopes (b) High Quality Water 7 None (HQW) Zones (c) Slopes steeper than If slopes are 10' or less in length and are 3:1 7 not steeper than 2:1, 14 days are allowed -7 days for slopes greater than 50' in length and with slopes steeper than 4:1 -7 days for perimeter dikes, swales, (d) Slopes 3:1 to 4:1 14 ditches, perimeter slopes and HQW Zones -10 days for Falls Lake Watershed -7 days for perimeter dikes, swales, (e) Areas with slopes ditches, perimeter slopes and HQW Zones flatter than 4:1 14 -10 days for Falls Lake Watershed unless there is zero slope Note: After the permanent cessation of construction activities, any areas with temporary ground stabilization shall be converted to permanent ground stabilization as soon as practicable but in no case longer than 90 calendar days after the last land disturbing activity. Temporary ground stabilization shall be maintained in a manner to render the surface stable against accelerated erosion until permanent ground stabilization is achieved. GROUND STABILIZATION SPECIFICATION Stabilize the ground sufficiently so that rain will not dislodge the soil. Use one of the techniques in the table below: Temporary Stabilization Permanent Stabilization • Temporary grass seed covered with straw or • Permanent grass seed covered with straw or other mulches and tackifiers other mulches and tackifiers • Hydroseeding • Geotextile fabrics such as permanent soil • Rolled erosion control products with or reinforcement matting without temporary grass seed • Hydroseeding • Appropriately applied straw or other mulch • Shrubs or other permanent plantings covered • Plastic sheeting with mulch • Uniform and evenly distributed ground cover sufficient to restrain erosion • Structural methods such as concrete, asphalt or retaining walls • Rolled erosion control products with grass seed POLYACRYLAMIDES (PAMS) AND FLOCCULANTS 1. Select flocculants that are appropriate for the soils being exposed during construction, selecting from the NC DWR List of Approved PAMS/Flocculants. 2. Apply flocculants at or before the inlets to Erosion and Sediment Control Measures. 3. Apply flocculants at the concentrations specified in the NC DWR List of Approved PAMS/Flocculants and in accordance with the manufacturer's instructions. 4. Provide ponding area for containment of treated Stormwater before discharging offsite. 5. Store flocculants in leak -proof containers that are kept under storm -resistant cover or surrounded by secondary containment structures. EQUIPMENT AND VEHICLE MAINTENANCE 1. Maintain vehicles and equipment to prevent discharge of fluids. 2. Provide drip pans under any stored equipment. 3. Identify leaks and repair as soon as feasible, or remove leaking equipment from the project. 4. Collect all spent fluids, store in separate containers and properly dispose as hazardous waste (recycle when possible). 5. Remove leaking vehicles and construction equipment from service until the problem has been corrected. 6. Bring used fuels, lubricants, coolants, hydraulic fluids and other petroleum products to a recycling or disposal center that handles these materials. LITTER, BUILDING MATERIAL AND LAND CLEARING WASTE 1. Never bury or burn waste. Place litter and debris in approved waste containers. 2. Provide a sufficient number and size of waste containers (e.g dumpster, trash receptacle) on site to contain construction and domestic wastes. 3. Locate waste containers at least 50 feet away from storm drain inlets and surface waters unless no other alternatives are reasonably available. 4. Locate waste containers on areas that do not receive substantial amounts of runoff from upland areas and does not drain directly to a storm drain, stream or wetland. 5. Cover waste containers at the end of each workday and before storm events or provide secondary containment. Repair or replace damaged waste containers. 6. Anchor all lightweight items in waste containers during times of high winds. 7. Empty waste containers as needed to prevent overflow. Clean up immediately if containers overflow. 8. Dispose waste off -site at an approved disposal facility. 9. On business days, clean up and dispose of waste in designated waste containers. PAINT AND OTHER LIQUID WASTE 1. Do not dump paint and other liquid waste into storm drains, streams or wetlands. 2. Locate paint washouts at least 50 feet away from storm drain inlets and surface waters unless no other alternatives are reasonably available. 3. Contain liquid wastes in a controlled area. 4. Containment must be labeled, sized and placed appropriately for the needs of site. 5. Prevent the discharge of soaps, solvents, detergents and other liquid wastes from construction sites. PORTABLE TOILETS 1. Install portable toilets on level ground, at least 50 feet away from storm drains, streams or wetlands unless there is no alternative reasonably available. If 50 foot offset is not attainable, provide relocation of portable toilet behind silt fence or place on a gravel pad and surround with sand bags. 2. Provide staking or anchoring of portable toilets during periods of high winds or in high foot traffic areas. 3. Monitor portable toilets for leaking and properly dispose of any leaked material. Utilize a licensed sanitary waste hauler to remove leaking portable toilets and replace with properly operating unit. EARTHEN STOCKPILE MANAGEMENT 1. Show stockpile locations on plans. Locate earthen -material stockpile areas at least 50 feet away from storm drain inlets, sediment basins, perimeter sediment controls and surface waters unless it can be shown no other alternatives are reasonably available. 2. Protect stockpile with silt fence installed along toe of slope with a minimum offset of five feet from the toe of stockpile. 3. Provide stable stone access point when feasible. 4. Stabilize stockpile within the timeframes provided on this sheet and in accordance with the approved plan and any additional requirements. Soil stabilization is defined as vegetative, physical or chemical coverage techniques that will restrain accelerated erosion on disturbed soils for temporary or permanent control needs. NORTH CAROLINA 5' Environmental Quality ONSITE CONCRETE WASHOUT STRUCTURE WITH LINER F.1000 ur",� � 1�Yi arwdr wwm il•� SECTtoI MA l L=T= WDOOM IN tm L M mcwm W"M" VWXro Q Loll E IMOIIM� NOI M I.lIXO N•/YI ZZDI EMEr T2L Q M 111lA.ICEi rv.ulr. eLA� 3rA, = VANWT SIINLIM Imt 91 E som NOOM Ever l owe ORST. MISM 1.. SM30MO m -LIFMtl.YMMIXO i®IAE�tP run'"` mum a[vai QAT 2 ,•u 6 M OMaelc w�9art STRtCRW V«,L E ,wnrANss tnsx M Imm NO/Q son T.IX E M itII11G111Ei Cv.Crr TO FlWCE .so•rIE CAPAC ILLm• MINA IOC�M PJ.At1 a 17 FIY moss is IEEONW N= To 1ETo 19 CLEVM > UTME ABOVE GRAD.I 41SH UT STRUCTURE CONCRETE WASHOUTS 1. Do not discharge concrete or cement slurry from the site. 2. Dispose of, or recycle settled, hardened concrete residue in accordance with local and state solid waste regulations and at an approved facility. 3. Manage washout from mortar mixers in accordance with the above item, and in addition place the mixer and associated materials on impervious barrier and within lot perimeter silt fence. 4. Install temporary concrete washouts per local requirements, where applicable. If an alternate method or product is to be used, contact your approval authority for review and approval. If local standard details are not available, use one -of the two types of temporary concrete washouts provided on this detail. 5. Do not use concrete washouts for dewatering or storing defective curb or sidewalk sections. Stormwater accumulated within the washout may not be pumped into or discharged to the storm drain system or recelving surface waters. Liquid waste must be pumped out and removed from project. 6. Locate washouts at least 50 feet from storm drain inlets and surface waters unless it can be shown that no other alternatives are reasonably available. At a minimum, install protection of storm drain inlet(s) closest to the washout which could receive spills or overflow. 7. Locate washouts in an easily accessible area, on level ground and install a stone entrance pad in front of the washout. Additional controls may be required by the approving authority. 8. Install at least one sign directing concrete trucks to the washout within the project limits. Post signage on the washout itself to identify this location. 9. Remove leavings from the washout when at approximately 75% capacity to limit overflow events. Replace the tarp, sand bags or other temporary structural components when no longer functional. When utilizing alternative or proprietary products, follow manufacturer's instructions. 10. At the completion of the concrete work, remove remaining leavings and dispose of in an approved disposal facility. Fill pit, if applicable, and stabilize any disturbance caused by removal of washout. HERBICIDES, PESTICIDES AND RODENTICIDES 1. Store and apply herbicides, pesticides and rodenticides in accordance with label restrictions. 2. Store herbicides, pesticides and rodenticides in their original containers with the label, which lists directions for use, ingredients and first aid steps in case of accidental poisoning. 3. Do not store herbicides, pesticides and rodenticides in areas where flooding is possible or where they may spill or leak into wells, stormwater drains, ground water or surface water. If a spill occurs, clean area immediately. 4. Do not stockpile these materials onsite. HAZARDOUS AND TOXIC WASTE 1. Create designated hazardous waste collection areas on -site. 2. Place hazardous waste containers under cover or in secondary containment. 3. Do not store hazardous chemicals, drums or bagged materials directly on the ground. NCGO1 GROUND STABILIZATION AND MATERIALS HANDLING PART III SELF -INSPECTION, RECORDKEEPING AND REPORTING SECTION A: SELF -INSPECTION Self -inspections are required during normal business hours in accordance with the table below. When adverse weather or site conditions would cause the safety of the inspection personnel to be in jeopardy, the inspection may be delayed until the next business day on which it is safe to perform the inspection. In addition, when a storm event of equal to or greater than 1.0 inch occurs outside of normal business hours, the self -inspection shall be performed upon the commencement of the next business day. Any time when inspections were delayed shall be noted in the Inspection Record. Frequency Inspect (during normal Inspection records must include: business hours) (1) Rain gauge Daily Daily rainfall amounts. maintained in If no daily rain gauge observations are made during weekend or good working holiday periods, and no individual -day rainfall information is order available, record the cumulative rain measurement for those un- attended days (anc this will determine if a site inspection is needed). Days on which no rainfall occurred shall be recorded as "zero." The permittee may use another rain -monitoring device approved by the Division. (2) E&SC At least once per 1. Identification of the measures inspected, Measures 7 calendar days 2. Date and time of the inspection, and within 24 3. Name of the person performing the inspection, hours of a rain 4. Indication of whether the measures were operating event > 1.0 inch in properly, 24 hours 5. Description of maintenance needs for the measure, 6. Description, evidence, and date of corrective actions taken. (3) Stormwater At least once per 1. Identification of the discharge outfalls inspected, discharge 7 calendar days 2. Date and time of the inspection, outfalls (SDCs) and within 24 3. Name of the person performing the inspection, hours of a rain 4. Evidence of indicators of Stormwater pollution such as oil event > 1.0 inch in sheen, floating or suspended solids or discoloration, 24 hours S. Indication of visible sediment leaving the site, 6. Description, evidence, and date of corrective actions taken. (4) Perimeter of At least once per If visible sedimentation is found outside site limits, then a record site 7 calendar days of the following shall be made: and within 24 1. Actions taken to clean up or stabilize the sediment that has left hours of a rain the site limits, event > 1.0 inch in 2. Description, evidence, and date of corrective actions taken, and 24 hours 3. An explanation as to the actions taken to control future releases. (5) Streams or At least once per If the stream or wetland has increased visible sedimentation or a wetlands onsite 7 calendar days stream has visible increased turbidity from the construction or offsite and within 24 activity, then a record of the following shall be made: (where hours of a rain 1. Description, evidence and date of corrective actions taken, and accessible) event > 1.0 inch in 2. Records of the required reports to the appropriate Division 24 hours Regional Office per Part 111, Section C, Item (2)(a) of this permit. (6) Ground After each phase 1. The phase of grading (installation of perimeter E&SC stabilization of grading measures, clearing and grubbing, installation of storm measures drainage facilities, completion of all land -disturbing activity, construction or redevelopment, permanent ground cover). 2. Documentation that the required ground stabilization measures have been provided within the required timeframe or an assurance that they will be provided as soon as possible. NOTE: The rain inspection resets the required 7 calendar day inspection requirement. PART III SELF -INSPECTION, RECORDKEEPING AND REPORTING SECTION B: RECORDKEEPING 1. E&SC Plan Documentation The approved E&SC plan as well as any approved deviation shall be kept on the site. The approved E&SC plan must be kept up-to-date throughout the coverage under this permit. The following items pertaining to the E&SC plan shall be kept on site and available for inspection at all times during normal business hours. Item to Document Documentation Requirements (a) Each E&SC measure has been installed Initial and date each E&SC measure on a copy and does not significantly deviate from the of the approved E&SC plan or complete, date locations, dimensions and relative elevations and sign an inspection report that lists each shown on the approved E&SC plan. E&SC measure shown on the approved E&SC plan. This documentation is required upon the initial installation of the E&SC measures or if the E&SC measures are modified after initial installation. (b) A phase of grading has been completed. Initial and date a copy of the approved E&SC plan or complete, date and sign an inspection report to indicate completion of the construction phase. (c) Ground cover is located and installed Initial and date a copy of the approved E&SC in accordance with the approved E&SC plan or complete, date and sign an inspection plan. report to indicate compliance with approved ground cover specifications. (d) The maintenance and repair Complete, date and sign an inspection report. requirements for all E&SC measures have been performed. (e) Corrective actions have been taken Initial and date a copy of the approved E&SC to E&SC measures. plan or complete, date and sign an inspection report to indicate the completion of the corrective action. 2. Additional Documentation to be Kept on Site In addition to the E&SC plan documents above, the following items shall be kept on the site and available for inspectors at all times during normal business hours, unless the Division provides a site -specific exemption based on unique site conditions that make this requirement not practical: (a) This General Permit as well as the Certificate of Coverage, after it is received. (b) Records of inspections made during the previous twelve months. The permittee shall record the required observations on the Inspection Record Form provided by the Division or a similar inspection form that includes all the required elements. Use of electronically -available records in lieu of the required paper copies will be allowed if shown to provide equal access and utility as the hard -copy records. 3. Documentation to be Retained for Three Years All data used to complete the e-NOI and all inspection records shall be maintained for a period of three years after project completion and made available upon request. [40 CFR 122.41] PART II, SECTION G, ITEM (4) DRAW DOWN OF SEDIMENT BASINS FOR MAINTENANCE OR CLOSE OUT Sediment basins and traps that receive runoff from drainage areas of one acre or more shall use outlet structures that withdraw water from the surface when these devices need to be drawn down for maintenance or close out unless this is infeasible. The circumstances in which it is not feasible to withdraw water from the surface shall be rare (for example, times with extended cold weather). Non -surface withdrawals from sediment basins shall be allowed only when all of the following criteria have been met: (a) The E&SC plan authority has been provided with documentation of the non -surface withdrawal and the specific time periods or conditions in which it will occur. The non -surface withdrawal shall not commence until the E&SC plan authority has approved these items, (b) The non -surface withdrawal has been reported as an anticipated bypass in accordance with Part III, Section C, Item (2)(c) and (d) of this permit, (c) Dewatering discharges are treated with controls to minimize discharges of pollutants from stormwater that is removed from the sediment basin. Examples of appropriate controls include properly sited, designed and maintained dewatering tanks, weir tanks, and filtration systems, (d) Vegetated, upland areas of the sites or a properly designed stone pad is used to the extent feasible at the outlet of the dewatering treatment devices described in Item (c) above, (e) Velocity dissipation devices such as check dams, sediment traps, and riprap are provided at the discharge points of all dewatering devices, and (f) Sediment removed from the dewatering treatment devices described in Item (c) above is disposed of in a manner that does not cause deposition of sediment into waters of the United States. EFFECTIVE: 04/01 / 19 PART III SELF -INSPECTION, RECORDKEEPING AND REPORTING SECTION C: REPORTING 1. Occurrences that Must be Reported Permittees shall report the following occurrences: (a) Visible sediment deposition in a stream or wetland. (b) Oil spills if: • They are 25 gallons or more, • They are less than 25 gallons but cannot be cleaned up within 24 hours, • They cause sheen on surface waters (regardless of volume), or • They are within 100 feet of surface waters (regardless of volume). (c) Releases of hazardous substances in excess of reportable quantities under Section 311 of the Clean Water Act (Ref: 40 CFR 110.3 and 40 CFR 117.3) or Section 102 of CERCLA (Ref: 40 CFR 302.4) or G.S. 143-215.85. (d) Anticipated bypasses and unanticipated bypasses. (e) Noncompliance with the conditions of this permit that may endanger health or the environment. 2. Reporting Timeframes and Other Requirements After a permittee becomes aware of an occurrence that must be reported, he shall contact the appropriate Division regional office within the timeframes and in accordance with the other requirements listed below. Occurrences outside normal business hours may also be reported to the Department's Environmental Emergency Center personnel at (800) 858-0368. Occurrence Reporting Timeframes (After Discovery) and Other Requirements (a) Visible sediment a Within 24 hours, an oral or electronic notification. deposition in a • Within 7 calendar days, a report that contains a description of the stream or wetland sediment and actions taken to address the cause of the deposition. Division staff may waive the requirement for a written report on a case -by -case basis. • If the stream is named on the NC 303(d) list as impaired for sediment - related causes, the permittee may be required to perform additional monitoring, inspections or apply more stringent practices if staff determine that additional requirements are needed to assure compliance with the federal or state impaired -waters conditions. (b) Oil spills and • Within 24 hours, an oral or electronic notification. The notification release of shall include information about the date, time, nature, volume and hazardous location of the spill cr release. substances per Item 1(b)-(c) above (c) Anticipated . A report at least ten days before the date of the bypass, if possible. bypasses (40 CFR The report shall include an evaluation of the anticipated quality and 122.41(m)(3)] effect of the bypass. (d) Unanticipated • Within 24 hours, an oral or electronic notification. bypasses [40 CFR • Within 7 calendar days, a report that includes an evaluation of the 122.41(m)(3)] quality and effect of the bypass. (e) Noncompliance e Within 24 hours, an oral or electronic notification. with the conditions • Within 7 calendar days, a report that contains a description of the of this permit that noncompliance, and its causes; the period of noncompliance, may endanger including exact dates and times, and if the noncompliance has not health or the been corrected, the anticipated time noncompliance is expected to environment[40 continue; and steps taken or planned to reduce, eliminate, and CFR 122.41(1)(7)] prevent reoccurrence of the noncompliance. [40 CFR 122.41(I)(6). • Division staff may waive the requirement for a written report on a case -by -case basis. NORTH CAROLINA q� Environmental Quality FOR LATE WINTER AND SOIL AMENDMENTS: EARLY SPRING: FOLLOW RECOMMENDATIONS OF SOIL TESTS OR APPLY 2,000 LB/ACRE GROUND AGRICULTURAL LIMESTONE AND 750 LB/ACRE 10-10-10 FERTILIZER SEEDING MIXTURE: MULCH: RYE (GRAIN) - 120 LB/ACRE APPLY 4,000 LB/ACRE STRAW. ANCHOR STRAW BY TACKING WITH ASPHALT, NETTING, OR A MULCH ANNUAL LESPEDEZA (KOBE) - 50 LB/ACRE ANCHORING TOOL. A DISK WITH BLADES SET NEARLY STRAIGHT CAN BE USED AS A MULCH ANCHORING (OMIT ANNUAL LESPEDEZA WHEN DURATION TOOL OF TEMPORARY COVER IS NOT TO EXTEND BEYOND JUNE) MAINTENANCE: REFERTILIZE IF GROWTH IS NOT FULLY ADEQUATE. RESEED, FERTILIZE AND MULCH IMMEDIATELY FOLLOWING SEEDING DATES: EROSION OR OTHER DAMAGE JAN. 1 - MAY 1 FOR SUMMER: SOIL AMENDMENTS: FOLLOW RECOMMENDATIONS OF SOIL TESTS OR APPLY 2,000 LB/ACRE GROUND AGRICULTURAL LIMESTONE AND 750 LB/ACRE 10-10-10 FERTILIZER SEEDING MIXTURE: GERMAN MILLET - 40 LB/ACRE MULCH: (A SMALL -STEMMED SUDANGRASS MAY BE APPLY 4,000 LB/ACRE STRAW. ANCHOR STRAW BY TACKING WITH ASPHALT, NETTING, OR A MULCH SUBSTITUTED AT A RATE OF 50 LB/ACRE) ANCHORING TOOL. A DISK WITH BLADES SET NEARLY STRAIGHT CAN BE USED AS A MULCH ANCHORING TOOL SEEDING DATES: MAY 1 - AUG. 15 MAINTENANCE: REFERTILIZE IF GROWTH IS NOT FULLY ADEQUATE. RESEED, FERTILIZE AND MULCH IMMEDIATELY FOLLOWING EROSION OR OTHER DAMAGE FOR FALL: AMENDMENTS:SOIL FOLLOW RECOMMENDATIONS OF SOIL TESTS OR APPLY 2,000 LB/ACRE GROUND AGRICULTURAL LIMESTONE AND 1,000 LB/ACRE 10-10-10 FERTILIZER SEEDING MIXTURE: RYE (GRAIN) - 120 LB/ACRE MULCH: APPLY 4,000 LB/ACRE STRAW. ANCHOR STRAW BY TACKING WITH ASPHALT, NETTING, OR A MULCH SEEDING DATES: ANCHORING TOOL. A DISK WITH BLADES SET NEARLY STRAIGHT CAN BE USED AS A MULCH ANCHORING AUG. 15 - DEC 30 TOOL MAINTENANCE: REPAIR AND REFERTILIZE DAMAGED AREAS IMMEDIATELY. TOPDRESS WITH 50 LB/ACRE OF NITROGEN IN MARCH. IF IT IS NECESSARY TO EXTEND TEMPORARY COVER BEYOND JUNE 15, OVERSEED WITH 50 LB ACRE KOBE LESPEDEZA IN LATE FEBRUARY OR EARLY MARCH. FOR ADDITIONAL INFORMATION, REFER TO NCDENR EROSION AND SEDIMENT CONTROL PLANNING AND DESIGN MANUAL (ESCPDM), SECTION 6.10. FOR PERMANENT SEEDING SPECIFICATIONS, INCLUDING SEED BED PREP, SEASONAL LIMITATIONS FOR SEEDING OPERATIONS, THE KINDS OF GRADES OF FERTILIZERS, THE KINDS OF SEED, AND THE RATES OF APPLICATION OF LIMESTONE, FERTILIZER, AND SEED, REFER TO NCDENR ESCPDM SECTION 6.11 AND THE CHARLOTTE LANDSCAPE CONSTRUCTION STANDARDS SECTION 04200 SEEDING AND SODDING OF TURFGRASS. • CITY OF CHARLOTTE LAND DEVELOPMENT STANDARDS TEMPORARY SEEDING SCHEDULE STD. No. I REV. (RARLOTTE. INCLUDES CHARLOTTE ETJ 30.17 1 9 4' MAX. Wt WIRE FENCING (IF APPLICABL WOVEN FILTER FABRIC GENERAL NOTES: 1. SEDIMENT FILTER OUTLET AND HARDWARE CLOTH SHALL BE 16 INCHES HIGH BUT No TALLER THAN 18 INCHES. 2. HARDWARE CLOTH SHALL BE ANCHORED TO THE STEEL POSTS SECURELY USING APPROPRIATE ANCHORS. HARDWARE CLOTH SHALL BE KEYED IN A MINIMUM OF 12 INCHES IN LENGTH AND BACKFILLED PROPERLY AS SHOWN IN ABOVE DETAIL. HARDWARE CLOTH TO BE SAME AS STD. #30.09 (19 GAUGE, 1/4" SPACING). 3. POSTS SHALL BE NO MORE THAN 4 FEET APART. 4. SITE OUTLETS AT ANY POINT SMALL CONCENTRATED FLOWS ARE ANTICIPATED AND AT THE DIRECTION OF THE INSPECTOR. • CITY OF CHARLOTTE LAND DEVELOPMENT STANDARDS CEIAR.LOTTE- INCLUDES CHARLOTTE ETJ POST ARE CLOTH - WASHED STONE (NCDOT #5 OR #57) FLOW ANCHOR SKIRT; EXCAVATE TRENCH AND COMPACT BACKFILL MAINTENANCE NOTES: 1. FILTER OUTLETS SHALL BE INSPECTED BY THE FINANCIALLY RESPONSIBLE PARTY OR HIS AGENT IMMEDIATELY AFTER EACH RAINFALL AND AT LEAST DAILY DURING PROLONGED RAINFALL. ANY REPAIRS NEEDED SHALL BE MADE IMMEDIATELY. 2. THE STONE SHALL BE REPLACED PROMPTLY AFTER ANY EVENT THAT HAS CLOGGED OR REMOVED IT. 3. SEDIMENT DEPOSITS SHOULD BE REMOVED WHEN DEPOSITS REACH HALF THE HEIGHT OF THE BARRIER. ANY SEDIMENT DEPOSITS REMAINING IN PLACE AFTER THE SILT FENCE OUTLET IS REMOVED SHALL BE DRESSED TO CONFORM TO THE EXISTING GRADE, PREPARED AND SEEDED. SILT FENCE OUTLET PRELIMINARY ALIGNMENT DRAWING North 8 CaroNinta � - F -c \iX!V,'A .db tY TOWN BLVD. sheet: SUITE 300 CHARLOTTE, N.C. 28273 PH: 1(704) 329-0900 FAX: 1(704) 329-0905 NC OFFICE LICENSE: F-0672 NOT TO SCALE 30.06C115 CHARLOTTE CHARLOTTE WATER WJ)TER CHARLOTTE NORTH CAROLINA 175612013 SANITARY SEWER IMPROVEMENTS Job No. File No. TO SERVE Scales PLAN N/A TOBY CREEK BASIN - PHASE 1 PROFILE N/A H or. Vert. N/A EROSION AND SEDIMENT CONTROL DETAILS As Built Date NCG01 SELF -INSPECTION, RECORDKEEPING AND REPORTING EFFECTIVE: 04/01 / 19 No. I Date I By Revision N/A AK AK RIDS Surveyed By I Designed By I Drawn By I Project-Engr I Approved By Dote Sheet Of A CITY OF CHARLOTTE DEPARTMENT COVER TO READ "SEWER" SEE NOTE 1—, • CLEANOUT CAP SEE NOTE 4 3 Q w 0 0 N NOTE: ALL WORK DONE IN CDOT R/W MUST BE COORDINATED WITH CDOT PRIOR TO ANY WORK COMMENCING WITHIN THE ROAD R/W. F— 1.5" MILLING & RESURFACING (SEE PVMT OVERLAY MAP ON SHEETS 18&19) ASPHALT SURFACE COURSE: 3.25" SF9.5A INTERMEDIATE COURSE: 4" 119.OB ALL ALL ASPHALT COMPACTED TACK COAT BETWEEN LIFTS J TO A MINIMUM DENSITY OF 90% um IBM — BASE COURSE: 12" ABC STONE COMPACTED TO A MINIMUM DENSITY OF 100% VARIES •, BACKFILL COMPACTED TO 95% DENSITY �6" MIN. ABOVE PIPE BACKFILL WITH CRUSHED STONE T �1 T SEWER PIPE6" BELOW (DIA. VARIES) VARIES I�7 EX. GROUND ............. ............ ............. VARIES BACKFILL COMPACTED TO 85% DENSITY �6" MIN. ABOVE PIPE BACKFILL WITH CRUSHED STONE T 18" MIN. (FROM O.D.) 18" MIN. (FROM O.D.) SEWER PIPE �6" MIN. BELOW PIPE (DIA. VARIES) T my my my my VARIES � T TYPICAL SEWER TRENCH DETAIL OUTSIDE ROAD R-ZW NP5 EXISTING SEWER ABANDONMENT NOTES THE FOLLOWING REQUIREMENTS SHALL APPLY FOR PROPOSED ABANDONMENT OF EXISTING FACILITIES UNLESS OTHERWISE SHOWN ON THE PLANS OR APPROVED BY THE ENGINEER. ALL AREAS DISTURBED BY ABANDONMENT WILL BE RESTORED. 1. ABANDONMENT OF EXISTING MANHOLES: SEE MANHOLE DEMOLITION DETAIL ON SHEET C9 2. ABANDONMENT OF MAINS AT MANHOLES WHICH REMAIN IN SERVICE: ABANDONED MAINS AT ACTIVE MANHOLES SHALL BE COMPLETELY DISCONNECTED FROM THE MANHOLE BY CUTTING THE PIPE OUTSIDE THE MANHOLE AND THEN PLUGGING THE ABANDONED MAIN AND THE MANHOLE WALL WITH WATERTIGHT MASONRY. THE INVERT SHALL THEN BE REBUILT TO CONFORM WITH THE STANDARD DETAILS. J. ABANDONMENT OF EXPOSED PIPE. EXPOSED SECTIONS OF ABANDONED MAINS SHALL BE REMOVED TO A POINT NOT LESS THAN 5 FEET INTO THE ADJACENT BANKS. THE REMAINING ENDS OF THE PIPE SHALL BE PLUGGED WITH WATERTIGHT MASONRY. CONCRETE PIERS OR COLLARS IN THE CREEK CHANNEL SHALL BE REMOVED COMPLETELY. CONCRETE PIERS OR COLLARS NOT LOCATED IN THE CREEK CHANNEL SHALL BE REMOVED TO A POINT THREE FEET (3'-0 ") BELOW THE FINISH GRADE. STEEL PIERS SHALL BE CUT OFF THREE FEET (3'-0 ") BELOW FINISH GRADE. 4. ABANDONMENT OF EXISTING SEWER MAINS (lN PLACE E. ALL SEWER PIPE TO BE ABANDONED "IN PLACE", MUST BE COMPLETELY FILLED WITH FLOWABLE FILL FROM MANHOLE TO MANHOLE OR END TO END IF PIPE HAS BEEN CUT AND PLUGGED. EXISTING FRAME AND COVER AND PRECAST CONE. SEE NOTE 1. i\ NOTES: 1. REMOVE TOP PORTION OF EXISTING MANHOLE TO A MINIMUM OF 3' BELOW GRADE. 2. FILL ABANDONED SEWER AND MANHOLE WITH FLOWABLE FILL. Q 3. IN EXCAVATED AREA PROVIDE SUITABLE _ BACKFILL MATERIAL COMPACTED TO 90% OF a PLOWABLE FILL THE MAXIMUM LABORATORY DRY DENSITY AS Lu DETERMINED BY THE STANDARD PROCTOR METHOD AND RESTORE WITH PERMANENT SEED STABILIZATION. EXISTING MANHOLE EXISTING SEWER NOT TO SCALE REMOVE EXISTING PIPE AND MANHOLE WALL AS NECESSARY TO INSTALL NEW PIPE. MIN OPENING IN WALL SHALL BE PIPE OD+3" ALL AROUND. AFTER PIPE INSTALLATION, FILL VOIDS AROUND PIPE COMPLETELY WITH NON —SHRINK GROUT. EXTEND NEW PIPE 2" INTO MANHOLE MATCH NEW PIPE TO EXISTING INVERT ELEVATION — 0►'4. MIN 1" THICK LINER TO BE INSTALLED AFTER SEWER REPLACEMENT IS COMPLETE WHERE SPECIFIED. MATCH LINER TO END OF PIPE AS SHOWN. SEE DETAIL A. EXISTING MANHOLE WALL —INSTALL CONCRETE COLLAR ALL AROUND NEW PIPE. CONCRETE SHALL BE MIN 3,600 PSI. PER CMUD STANDARD SPECIFICATIONS 8- MIN 6- MIN -a STONE ALL a-? \ NOTES: I. CONTRACTOR SHALL REFER TO THIS DETAIL WHEN CONNECTING NEW SEWER PIPES TO EXISTING OR NEW MANHOLES. THE NEW PIPES MAY BE INSTALLED FOR A POINT REPAIR, PIPE REPLACEMENT, PIPE BURSTING, OR SERVICE LATERAL REPLACEMENT. #67 STONE SEE NOTE 5 UNDISTURBED EARTH CUT AND REMOVE EXISTING SEWER SERVICE CONNECTION AND REPLACE WITH NEW SEWER AND TEE SERVICE CONNECTION — SEE NOTE 2. MIN LENGTH OF REPLACEMENT SHALL BE 7 FEET NO TES. 1, A STABILIZED ENTRANCE PAD OF jf5 WASHED STONE OR RAIL ROAD BALLAST SHALL BE LOCATED WHERE TRAFFIC WILL ENTER OR LEAVE THE CONSTRUCTION SITE ONTO A PUBLIC STREET, 2. F/L TER FABRIC OR COMPACTED CRUSHER RUN STONE SHALL BE USED AS A BASE FOR THE CONSTRUCT/ON ENTRANCE. J. THE ENTRANCE SHALL BE MAINTAINED /N A CONDITION WHICH WKL PREVENT TRACKING OR FLOWING OF SEDIMENT ONTO PUBLIC STREETS OR EXISTING PAVEMENT. THIS MAY REQUIRE PER/ODIC TOP DRESSING W/TH ADDITIONAL STONE AS CONDITIONS WARRANT AND REPAIR OR CLEANOUT OF ANY MEASURES USED TO TRAP SEDIMENT, 4. ANY SEDIMENT SPILLED, DROPPED, WASHED, OR TRACKED ONTO PUBLIC STREETS MUST BE REMOVED /MMED/A TEL Y. WHEN APPROPRIATE, WHEELS MUST BE CLEANED TO REMOVE SEDIMENT PR/OR TO ENTERING A PUBLIC STREET, 5. WHEN WASHING /S REQUIRED, IT SHALL BE DONE /N AN AREA STABILIZED W/TH CRUSHED STONE WHICH DRAINS INTO AN APPROVED SEDIMENT BASIN (SEE STD. NO. 30.11B) 6. WHERE MA TER/AL EXCA VA TED FROM TRENCHES OR O THER WORK WILL BE TEMPORAR/L Y STOCKPILED ON A PAVED SURFACE, A LAYER OF SAND OR SCREENINGS SHOULD BE PLACED FIRST. CONNNECT NEW SEWER TO EXISTING SEWER WITH RUBBER SLEEVE COUPLING (TYP.) NEW REPLACEMENT SERVICE LATERAL PIPE SEE NOTES 3 AND 4 NEW DUCTILE IRON TEE — SEE NOTE 6 II f I I I 7RUBBER NEW SEWER — LENGTH AS REQUIRED (TYP EACH END) SLEEVE COUPLING EXISTING SEWER WITH STAINLESS STEEL COMPRESSION BANDS AND SHEAR RINGS AS MANUFACTURED BY MISSION PRODUCTS OR EQUAL (TYP EACH END) (MIN. 6- WIDE) VARIES TWO PIECE CAST IRON VALVE BOX, RATED FOR TRAFFIC LOADING 4 TO MAIN SEWER EXISTING SERVICE LATERAL—, t— NEW DIP OR PVC SERVICE LATERAL PIPE SEE NOTE 3 CONNECT NEW LATERAL PIPE TO EXISTING LATERAL WITH RUBBER SLEEVE COUPLING WITH STAINLESS STEEL COMPRESSION BANDS AND SHEAR RINGS (FERNCO OR EQUAL). COUPLING TO BE MIN. 4" WIDE. NOTES: 1. CLEANOUT COVER TO BE FLUSH WITH THE FINAL GRADE. RESTORE SURFACE TO MATCH EXISTING CONDITIONS IN ACCORDANCE WITH CMUD STANDARD SPECIFICATIONS AND DETAILS. 2. LOCATION OF CLEANOUT SHALL BE AS DIRECTED BY ENGINEER. 3° NEW SERVICE LATERAL PIPE, CLEANOUT PIPING AND FITTINGS SHALL BE DUCTILE IRON PIPE (DIP) OR PVC. NEW SERVICE LATERALS SHALL BE INSTALLED TO MATCH THE EXISTING SLOPES AND CONFIGURATIONS UNLESS NOTED OTHERWSE. REFER TO DETAIL F. 4. CLEANOUT CAP SHALL BE PLASTIC GRIPPER PLUG, END DF PIPE MODEL, BY CHERNE INDUSTRIES OR APPROVED EQUAL. S. FOR MEASUREMENT AND PAYMENT, CLEANOUT TO BEGIN AT W1'E FITTING. 6. CLEAN —OUT MUST BE INSTALLED ON ALL EXISTING LATERALS THAT WILL TIE INTO THE NEW SEWER MAIN. CHARLOTTE—MECELENBURG U'1°ILI7 INSTALL CLEANOUT FLUSH WITH GROUND AND 2—FOOT CHARLOTTE. NORTH CAROLINA INSIDE EDGE OF PERMANENT CLTWATER EASEMENT. U.S. FOUNDRY& MFG. CORP. MACHINED EASTJORDANIRON WORKS .� ®�� \ MHO.0®� \ SURFACE 1"LETTERS (RECESSED FLUSH) n N R °N (2) CLOSED w PICKHOLES o o0 o M MCKLEE --- NgUR j OR rooR �CKLENE3 �S Q Q a w o 2N � N 1 5/8" cUn ! 31/2" (/� O a 0 \ 7/8" �``i �� N - \�N CAM LOCK 7/16" > 0 "'A (2) CAMS (SEE DETAIL) a DSEE ETAILSEMBLY Qv u T m " `� — 1/2 y ~ COD SANITARY Y WARNING IDO NOT ENTE 87/8" ui g 32 O O M SEWER U) 1"ARIALSTYLE TEXT TYP. ORS GASKET O ERING ,.5/16" 1/4 RECESSED 9� !�� - V��11' v 0 Q Z 0f�1- w w IL Y (2)- NON SgN�TARY SG"' NEOPRENE RUBBER 60 DUROMETER 11/2" MACHINED SURFACE VG NO( DO YYY M q s P 1" LETTERING RECESSED ; 0 < Q � (If O PENETRATING DE iN U.S.P o u E N W LLi PICKHOLES 11/2" J J J 0 U 0 1 1/2" I 32" 28 5/8" 3 1/2" 3 1/2" 5YPE X 3 S LG 5/8" I.D. 1 1/2" O.D. TYPE SS 27 3/4" 5/8" - 1 1/2" Z�_ LLJ Q USF CAMLOCK TYPE 304 SS FLAT WASHER BOLT HEX BOLT F— Z H Z r _ } _ 5/8" HEX HEAD BOLT ALL GRADE S.S. 5/8" I.D. 1 1/2" O.D. RUBBER WASHER 1 1 LU LLI > TYPE 304 Q 0 MACHINE SURFACE �;�5/16" 3 1/2" g• MACHINED W 0 Z CAM LOCK BRONZE 1/4„ SURFACE (n ' / 1 LOCK LUG NEOPRENE } W = 21I/2" GASKET U 0 45" - 5/8-11 HEX Z ~ / } JAM NUT TYPE 304 SS O M H ST 3/8" WELD ON JAM NUT OR 11/16" 5/8-11 TYPE 304 SS PEEN END THREADS ON BOLT NYLOK NUT j 2 1/8" 22.5" 41� \ \1 ORS GASKET NEOPRENE RUBBER 60DUROMETER 5/8" 1 1/4" 2 1/4 7/16" 13/8" 111 GS 1480AICLDI O PROD. No. O V' _ 3/4" r 1 �1 MOmr/YRX M J 1 3/16" � U) w YW W 3 oy 0 7/8" CAM LOCK HOLE @ 0 28 5/8" � —f 3/8" T /4„ IU � 0 N 0 Y TF 5/8" .180" L J C F 5/16" 3/16" DOVETAIL 240" IL — F I' p Q c�nss 3e GROOVE PICK HOLE DETAIL DI80-55-06 0 Z C (J PICK HOLE DETAIL J MATERIAL - ASTM A48 MATERIAL - ASTM A536 DUCTILE IRON - _ WEIGHT - 165 LB. MIN., 0% MINUS TOLERANCE CLASS 35 GRADE 80-55-06 WEIGHT - 150 LB. MIN., 0% MINUS TOLERANCE u NOTES: LOAD RATING - HEAVY DUTY USE WITH TYPE D OR E FRAME W o MATERIAL - DUCTILE OR CAST IRON AS INDICATED ABOVE COVER SHALL CONFORM TO DIMENSION AND WEIGHT REQUIREMENTS. •I a COATING - UNDIPPED COVER SHALL NOT BE OUT OF ROUND. u , D9Z91Z1_3 10,ED] 1161',N1i 0Zi 1:7_1,11lei 30113k VI NOT TO SCALE PUBLIC STREET T115/L4EDSOUNDERWSHNE PRELIMINARY ALIGNMENT CHARLOTTE CHARLOTTE WATER DRAWING I WJ)TER CHARLOTTE NORTH CAROLINA North 8 Carolina� No. I Date I By Scales PLAN N/A \' PROFILE RO LE N/A Faai"\i9X ,'AMtY TOWN BLVD. HOr. Sneer: SUITE 300 N/A CHARLOTTE, N.C. 28273 Vert. PH: 1(704) 329-0900 FAX: 1(704) 329-0905 NC OFFICE LICENSE: F-0672 As Built Date N/A AK Revision Surveyed By Designed By SANITARY SEWER IMPROVEMENTS TO SERVE TOBY CREEK BASIN — PHA SE 1 CONSTRUCTION DETAILS AK Drawn By RDS Project—Engr Approved By Dote Sheet Of A CITY OF CHARLOTTE DEPARTMENT 4z / / c 0 y I 4 '; A A 10-3/4' 12' CCPCLIMR PCL"WWWENE PLASTIC 1/2- GRADE 6o sym RExrORCEMFNr NOTE. STET' TO HE DRIKW INTO TAPERED HOLES IN PRECAST MANHOLE SECTIONS DO NOT USE AS A CRW70—IN STEP. 5-3/4SECTTCIV A A d It .. .. 1000 W. PULL OUT TEST REPORT ' REOUIREO ON EACH STEP. CHARLOTTE—MECNI URG UTILITY DEPARTMENT ENGINEERING DIVISION CHARLOTTE, NORTH CAROLINA Job P& T=. Ho. STANDARD DETAIL PLAN sc `alY>S SEWER PRWu " PLASTIC STEP CORED HOLE �. DRIVEN /N PLACE 14 Hw f7oSs l+y R4lslon Sun. 87 Rrr:gnsd 17 1. 1, I —En Aapror. d le i july 27,19 April 2016 SECTION A —A July , 1-995April 2016 XV-70 Sewer Specifications/Details (SD) 4" MIN CLEAR FROM JaNr (Aso�E OR LTELow) I WT TD FIT 1 9 LF. 1 I D.LP• II �/2 PIPE IO. I/4 ;2' srATN'- 57EF1. STRAP N1TH ] „ 2 ANCHOR BOLTS A Ii HOLE FOR INFLUENT MATH CORNG MACHINE INSTALL fL NOTE ROBBER ENLARGED DETAIL 'LING (SEE NOTE JS) _. R-1/2 O.D. P6 I/4 x2' STA/NL SI£EL STRAP II 2 ANCHOR SOL SEC77ON B—B NOTES - I. PIPE FOR INSIDE DROP SHALL Of SDR J6 PVC CONFORMING TO ASTY SPEdFlCA17ON/ DJOJ4. 2 BOTTOM BEND TO BE 90' SHORT BEND, BELL SPIGOT, OF SDR 35 PM SPIGOT OF BEND 70 REST DIRECTLY ON EXISTING SHELF CONSTRUCT MASOwY TROUGH FROM DROP EFFLUENT TO MAIN CHANNEL. A NOTCH BELL OF PLC DROP TO ACCEPT D.L.P. SPIGOT AS 9/OW.. A LOCATE STRAPS AT PIPE LIEU AND ABOVE BELL OF 90' BEND AS SHOMN. ADD EXTRA STRAPS AS NECESSARY TO MAINTAIN MAXIMUM SPACING OF TEN FEET. S HOLE IN MANHOLE WALL 70 MALE WITH A CORING MACHNE INSTALL R.UARE RUBBER COUPUNG 6. CORE HOLE SHALL NOT IN7ER CONE SECTION. 7. s7£PS SHALL BE R£Lowm /F THEY cumn Cr MIAs INSIDE DROP. CHARLOTTE—MECKLENBURG UTILITY DEPARTMENT ENGINEERING DIVISION CHARLOTTE. NORTH CAROLINA Ma TN No. STANDARD DETAIL PLANSEWER PROM INSIDE DROP R W sloe XV-67 Sewer Specifications/Details (SD) u �L 5/8 x2 1/2" EXPANSION ANCHOR BOLTS ON BOTTOM BRACKETS 51B'x4' EXPANSION ANCHOR BOLTS ON TOP BRACKET. ANGLE AS REOV. TO SLAT SOUARELY ON MANHOLE I1/16-0 HOLES BRACKET FABRICATED DRILLED AS SHOW FROM I14' STLFL PLAN PIPE BRACKET (� TH WASHER PLATES TO PLUMB Vriar 114' PLATE L3 A SECTION A -A ACCORDING TO THE TYPE or PRECAST MANHOLE; WASHER SPACERS MAYBE REQUIRED ON LOWER BRACKETS NOTES 1. LENT SHALL BE ON CREEK SIDE AND POINT DO MNSTREAM. 2 LENT AND BRACKETS SHALL BE PAINMO PER SPECS J.AVOID PLACING PIPE BRACKET AT MANHOLE JOINTS OR STEPS X Y zta 4. ANCHOR SLEEVE; THREADED STUD AND NUT SHALL 0'-72' 60- 3 BE STAINLESS STEEL. OR GALVANIZED STEEL 72 1-64' 66' 3 ort-R e+ 72' 3 S ROTATE STRAIGHT WALL OF MANHOLE TO CREENSIDE CHARLOTTE —MECI LENBURG UTILITY DEPARTMENT ENGINEERING DIVISION CHARLOTTE, NORTH CAROLINA Job H Tis Nu. STANDARD DETAIL PLAN SoniaNTYSEWER PROFILE %Iod. MANHOLE VENT ogja No.' Cab I By Ff"14on ..._ 5•+rw79y [Hsi,�sad By ,r o ApR(a.Ad By AND 3'JJ , I-Z7 !-995April 2016 XV-66 Sewer Specifications/Details (SD) f2" MIN. SECTION OF PRECAsr MANHOLE 11 CONCRETE COLLAR f � 1 I 1 I '! I ,l. 1 41 -+•f 4• .L• .��'��•.3, .1. SECTION B—B Ilk61O 1 ' • 1 � i' B • �. COLLAR, rM.. 'I l SLOPE TOP OF CONCRETE BASE 2' TOWARD TROUGH I '. •.� a NOTES -- '.. I. MANHOLFS SHALL ALSO COMPLY MTN STANDARD OL TAILS 4 AND 7 AS APPUCLABLE, I I I � . CHARLO TTE—MECKLENBURG UTILITY DEPARTMENT ENGINEERING DIVISION CHARLOTTE, NORTH CAROLINA SECTION A —A STANDARD DETAIL NTS SEWER PI AH PRROilE PRECAST MOHOLES I I I INSTALLED OVER EXISTING PIPE July-27;-E99 April 2016 XV-64 Sewer Specifications/Details (SD) CITY OF CHARLOTTE STANDARD f� CAST AWN FRAME AND COVETS /[� 'T2 (BOLT DDIMI-WATER 77GHI)—r j �"� ' IFELlkTT STEEL VENT PIPE * IF REOVLRED (PER PLANS) 2' HE7GT+T NOBLES Js" Ac HEIGHT OF RISER AND CORE - I SECTION VARIES SEE NorEs 6 e FLAT TOP WI TH FRAME TRAN9710N BOLTED TO MANHOLE �2 5"WIN. OR d' MANE STEP SLOPE 1 %F FRAM MH W TO TROUGH N07ES: 1. FOUR (4) FOOT DIAMETFR MANHOLE SEC77ONS TO BE IN ACCORDANCE Wni APPLICABLE STANDARD DETAILS 2. MINIMUM WALL THICKNESS FOR SIX FOOT DIAMETER AND LARGER MANHOLES SHALL BE 1/12 AV -SIDE DIAMETER PER AS714 C47& .S SLAB AND WALL REINFORCING FOR SIX FOOT LNAMETER AND LARGER MANHOLES MUST BE SUBMITW FOR APPROVAL TO INSURE STRUCTURAL INTEGRITY t A THE DEPRIS INSTALLED. 4. OUTSIDE DROPS SHALL NOT ENTER FOUR FOOT DIAMETER RISER SECTIONS. 5, STEPS AND CANNON smA1CHr WALL To BE oVFR W1om SHomm OF INVERT- 6. FIVE INCH DIAMETER FLANGED AND PLAIN ENID STEEL MALL PfPE SHALL BE CAST IN PLACE (PLUMB) W771 BOLT HOLES IN FLANGL stRAODUNG THE CENTER LINES POPE TO BE COATED PER LENT PIPE SP£CffXA17ONS 7. RW INCH DIAMETER STEEL LENr PIPE TO BE FURNISHED WITH COMPA NBL£ (COATED) FLANGE AND ALL NECESSARY HARDWARE FOR BOLTED ATTACHMENT- VENr OUTLET TO POINT DONNSTREAM. S. SEE CONSTRUCTION PLANS FAR LOCA77ON OF TRANSIITOV SLAFa SOME MANHOLES MAY REOUIRE FLAT TOP SLABS WIN BOLT ON FRAME AND COVER. MS DETAIL SHALL BE CON90ERED A RECOMMENDED CONRi;VRA7TCN AND COMPARABLE SHOP DRAWINGS MAY BE S7B04ITIM FOR APPROVAL POMMA RNG 07ING HOLES SHALL BE PWOOM WIN. NAM -SHRINK CROUT FAR 6' INSIDE DIAMETER MANHOLES, 6' CONES MAY BE USED IN LIEU OF FLAT TAP SLABS OR MANS77ON SECTIONS 70 4' CANES WATERTXHT DR. (rYP.) CHARLOTTE —MECIQ NBURG UTILITY DEPARTMENT ENGINEERING DIVISION CHARLOTTE, NORTH CAROLINA Na F1 Na, STANDARD DETAIL PLANscal..NTS SEWER PROFILE PRECAST MANHOLE ._ s... 6' AND 8' DIAMETER XV-63 Sewer Specifications/Details (SD) NOTES: 1. ALL MASONRY MORTAR SHALL BE PORTLAND CEMENT 9' ,XXNT V.I.P. (MIN) OR D.I.P. 1: 3 MIX. TO UND4GROVND 2. CARE MUST BE TAKEN TO FORM A SMOOTH FINISHED TROUGH FROM ENTRANCE PIPES TO EXIT PIPE, AND 4IN CURVED MANHOLES THE TROUGH MUST BE A SMOOTH CIRCULAR ARC TANGENT TO THE INSIDE WALLS OF THE PIPES AT THEIR ENDS. 3. PROTECTIVE WALL FOR OUTSIDE DROP SHALL BE A m ago MINIMUM OF 4' MASONRY.4. 5• 774E•SLOPE' OF THE OUTSIDE DROP TROUGH SHALL BE 1/4- PER FOOT.5. ALL PIPE OPENINGS TO BE NO GREATER THAN 3'LARGER THAN O.D. OF PIPE AND ADD177ONALLY REINFORCED WITH A MINIMUM OF 0.20 SO. IN. OF STEEL AT 90 DEGREES PIPE TO BE CENTERED /N STRA/pfT WALL OF U.N. TO OPENINGS- ADD17IONAL REINFORCING NOT REQUIRED BE LOCATED OVER woor z FOR CORED OPENINGS SaA 6. RAMSET MASONRY 77ES EVERY 12 INCHES. 7. DROP STRUCTURE MAY BE FORMED AND POURED OF 3600 PSI CONCRETE IN LIEU OF MASONRY. B. F007ING FOR DROP MAY BE POURED AS PART OF THE MANHOLE BASE SLAB OR FIELD POURED AND VOCALS ♦? 77ED TO MANHOLE BASE WITH THREE EQUALLY SPACED t�7 o #6 RESARS DOWELED INTO MANHOLE BASE 2' FROM TOP OF SLAB. GROUT /NR7 8' DEEP HOLES WITH EXPANSION GROUT. Ld9. OUTSIDE DROP SHALL NOT ENTER MANHOLE IN CONE 2- m SECTION. 10. MATCH DROP INFLUENT CROWN TO CROWN WITH A A EFFLUENT PIPE. .� •;. I1. DROP MAY BE PVC, D.I.P. OR V.C.P. 0915' c ' •. . POUR J' X X CONCRETE FW 17NO • 6 INCHES TMCK TO SUPPORT 1' DROP STRUCTURE. tiCtir STONE (IF REQUIRED) Ha f)o1. Br "y-2771-995April 2016 CHARLOTTE —MECKLENBURG UTILITY DEPARTMENT ENGINEERING DIVISION CHARLOTTE, NORTH CAROLINA Jo0 N fi, H. STANDARD DETAIL PLM S`d=HISSEWER PROD V"` OUTSIDE DROP XV-61 Sewer Specifications/Details (SD) C 3 No. 4 J. 6.1 6" 3" of PLAN VIEW BARS ONC. F-..--_ _.. UNDISTURBED SOIL AS DETERMINED BY THE ENGINEER VERTICAL VIEW NOTES. I. FORMS NOT'REQUIRED BELOW SPRING LINE, CONCRE7F MAY BE PLACED AGAINST SHAPED BANKS /N LIEU OF FORMS. Ju4y-27; #-995April2016 7 SEE NOTE 1 CHARLOTTE—MECIG URG UTILITY DEPARTMENT ENGINEERING DIVISION CHARLOTTE, NORTH CAROLINA k* H47, Ro STANDARD DETAIL Sca- SEWER PROFILE CONCRETE COLLAR XV-76 Sewer Specifications/Details (SD) U.S. FOUNDRY & MFG. CORP. EAST JORDAN IRON WORKSLu w o 00 O 'Iva (6) - 0 1" ANCHOR 0 NVGHOr iSva J o 06 HOLES ON A U a 0 37 1/2" B.C.D. CI) O Z O Z N _ " s (6) - O 1" ANCHOR s. a HOLES ON A 0 37" B.C.D. w 00 C� N Z_ � Z W W LL 0 o IZ nY 0 0 LL o W J W J O� oo� MACHINED SURFACE n _ Lu (LLJ Q � MACHINED = SURFACE O 2E W U 1 5/8" �1 1/2" 1 1/2"� Q Z C) MADE IN USA O W ' FOUNDRY rsoionvnR W U) } W ~ U 7/16" Z O M FRAME 33 1 /4" 33 1 /4" 1 1/2" 32 1 /4" 32 3/16" 1 1/2" 1" 4" 1/2" � m rn J 5/8" I } 4 1 N w YWW� W��U) f 30" 2 9/16" 30" °� 32 1 /4" 33 15/16" _ W - F a > o 4 40 3/4" Q Vi WEIGHT - 175 LB. MIN., 0% MINUS TOLERANCE WEIGHT - 170 LB. MIN., 0% MINUS TOLERANCE v NOTES: W LOAD RATING - HEAVY DUTY USE WITH TYPE 4 OR 5 COVER o MATERIAL - ASTM A48 - CLASS 35 GRAY IRON FRAME SHALL CONFORM TO DIMENSION AND WEIGHT REQUIREMENTS. �I a COATING - UNDIPPED FRAME SHALL NOT BE OUT OF ROUND. u A CITY OF CHARLOTTE DEPARTMENT CITY OF CHARLoTTE SPAVARD �p�q� CAST IRON FRAME AND COMM GRADE L 1 • . . . Te ALT! OR GONG GRAPE . FOR AD.+V57idI OF N 24' MANHOlES� -i1 U19"S (OV STRAICH7IYALL) y STRAIGHT WALL OF Ult 70 SE LOCATED OVER INFLU NT PIPE (4 0 M.H.) ° +-- 41 OR 5I e fLE OLE CoUPUNO CAST IN BASE OR NSTAum W CORED HOLE IMTH STAWLESS SiEEt COMPRESSION DENOE FOR IS- AND 10- PK N1£RTS ARE TO BE J14 * PW 00 AT 7RWGH, FOR I2" AND LARGER PM AWM1mE FM4 WKRT AS SHOW THE SIEIF SHALL SL9T 2' FROM THE MAWfOLE WALL rO THE TRWW. I CITY OF CNVAR40r7E STANDARD CAST IRON FRAME AND COKR (MT DOUR -WATER 7AW )- HGGPIT OF RISER AND CONE SIECAON VARIES NOTES. - I. MANHOLE TO CONFORM WITH ASW C478 EXCEPT AS MODIFIED BELOW. 2. MANHOLE BASE TO BE REINFORCED WITH A MINIMUM AREA OF 0.20 SO. 1N. PER LINEAL FOOT EACH WAY. WALL REINFORCING TO BE MINIMUM OF a 12 SO. IN. PER LINEAL FOOT. EITHER TONGUE OR GROOVE SHALL HAVE REINFORCING EQUAL /N AREA TO MINIMUM OF WALL SECTION. A ALL JOINTS SHALL CONFORM 1+77H ASTM C443. 4. STEPS TO BE PLASTIC PER CITY STANDARDS 5. ALL PIPE OPENINGS TO BE NO GREATER THAN 3' LARGER THAN OUTSIDE DIAMETER OF PIPE AND ADDITIONALLY REINFORCED WITH A MINIMUM OF a20 sa IN. OF STEEL AT 90 DEGREES.(ADDITOINAL REINFORCING NOT REQUIRED FOR CORED OPENINGS) 6. ALL SURFACES SHALL BE SMOOTH EVEN TEXTURED WITH A- MINIMUM OF HONEYCOMB, FINS AND OTHER IMPERFEC77ONS. 7. PENETRATING LIFTING HOLES SHALL BE PLUGGED WITH EXPAN57ON GROUT: 8. INVER73 MAY BE 3600 PSI READY MIX CONCRETE IN LIEU OF BRICK. PRECAST INVERTS ARE ACCEPTABLE. A STEPS IN 5' DIAMETER MANHOLES TO BE OVER W10EST SHELF. 10. 4 0 CONE SECTONS MAYBE USED WITH 3 0 MANHOLES WIN A 5� 4• TRAN5177ON SECTION PLACED DIRECTLY BENEATH THE 4'0 CONE: 11. ALL MANHOLE SECTIONS SHALL BE DESIGNED FOR H-20 LOADING. 12. MINIMUM HEIGHT FOR CONCENTRIC CONES ON MANHOLES WITH BOLT DOWN F&C IS 32". CHARLOTTE-MECICLENBURG UTILITY DEPARTMENT ENGINEERING DIVISION CHARLOTTE, NORTH CAROLINA Z NOp nsNo STANDARD DETAIL P SEWER P PRECAST MANHOLES -� 4' AND 5' DIAMETER Ily-276April 2016 XV-60 Sewer Specifications/Details (SD) ju„ 27, 19°oApril 2016 - - _ - - - - - _ - - - CURB - - - - - - - - - - - - - - - - - - - - - - - - - - - STREET VIEW - GRAVITY SEWER TRACER WIRE PLAN VIEW - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - CURB - - - - - - - - - - - - - - _ - - - _ - - W Q U U) E- E- Z o _ a U) z ~ NEW SERVICE ON EXISTING MAIN WRAP TRACER WIRE AROUND NO. 12 GAUGE SOLID Z ti MAGNESIUM ANODE (1 LB. MIN.) OUTSIDE OF MANHOLE AND CONNECT EACH WIRE TO GROUND ROD COPPER TRACER SEWER REQUIRED WHERE NO TRACER WIRE IS LOCATED ON SEWER MAIN (SEE CLTWATER STD. DETAIL) WIRE MANHOLE - (TYP.) FLOW � � FLOW SPLICE EXIST. SEWER MAIN LINE SEWER MANHOLE NO SPLICE SEWER MAIN NO SPLICE SEWER MAIN WITHOUT TRACER WIRE STREET / ROADWAY LINE WRAP TRACER WIRE AROUND LINE CURB SEWER SERVICE OUTSIDE OF MANHOLE AND CONNECT STREET / ROADWAY LATERAL EACH WIRE TO GROUND ROD (SEE CLTWATER STD. DETAIL) CURB - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - SEWERTRUNK - - - - - - - - - - - PLANTING STRIP LINE PLANTING STRIP SEWER SERVICE SEWER SERVICE >W LATERAL SIDEWALK LATERAL 0 SIDEWALK ,W V) NO, 12 GAUGE SOLID NO, 12 GAUGE SOLID COPPER NO, 12 GAUGE SOLID COPPER TRACER WIRE (TYP.) TRACER WIRE (TYP.) COPPER TRACER WIRE (TYP.) RIGHT-OF-WAY T VALVE BOX CLEANOUT CLEANOUT VALVE BOX ASSEMBLY RIGHT- RIGHT-OF-WAY / Q EASEMENT LINE7ATERD ASSEMBLY VALVE BOX ASSEMBLY (SEE CLTWATER STD. DETAIL) NO. 12 GAUGE SOLID COPPER EASEMENT LINE AD (SEE CLIL) (SEE CLTWATER STD. DETAIL) (SEE CLTWATER STD. DETAIL) CONCRETE PAD CONCRETE PAD TRACER WIRE (TYP.) PROPERTY/ (SEE CLTWATER STD. DETAIL) PROPERTY / (SEE CLTWATER STD. DETAIL) WRAP TRACER WIRE AROUND I EASEMENT LINE EASEMENT LINE OUTSIDE OF MANHOLE AND CONNECT EACH WIRE TO GROUND ROD W SEWER TRUNK (SEE CLTWATER STD. DETAIL) W NO, 12 GAUGE SOLID COPPER TRACER WIRE (TVP.)1 LINE NO. 12 GAUGE SOLID COPPER TRACER WIRE HLVP.) NOTES: 1. TRACER WIRE SHOWN AWAY FROM PIPE FOR CLARITY. TRACER WIRE SHALL BE INSTALLED IMMEDIATELY ADJACENT TO THE SEWER PIPE. TRACER WIRE SHALL BE FASTENED TO THE PIPE WITH ZIP TIES AT 10 FOOT INTERVALS. 2. TRACER WIRE SHALL BE SOLID COPPER NO. 12 GAUGE WITH 30 MILS GREEN HOPE INSULATION. TRACER WIRE FOR GRAVITY SEWER DEEPER THAN 8 FT SECTION VIEW SEWER MANHOLE�........�.. ,....._� �....... .�._ ,..,...� SPLICE CONDUIT GRAVITY SEWER MAIN PIPE - LESS THAN 8' DEPTH TRACING WIRE SHALL GRAVITY SEWER MAIN GREATER THAN FDEPTH BE ATTACHED TO PIPE TRACER WIRE SHALL BE ATTACHED TO PIPE AND PLACED AT A DEPTH OF 4 TO 5 FEET DIRECTLY ABOVE SEWER PIPE TRACER WIRE SHALL BE PLACED IN CONDUIT WHEN NOT PLACED AT SEWER PIPE NO. 12 GAUGE SOLID COPPER TRACER WIRE (TYP-) 0 SERVICE LATERAL FLOW SEWER OUTFALL' SEWERM STREAM SEWER MANHOLE SEE MANHOLE CONNECTION DETAIL N0. 12 GAUGE SOLID COPPER TRACER WIRE (TYP.) 7FLOWW U Q N LL1_ SEWER OUTFALL r NO SPLICE _ STREAM TRENCH DETAIL PROFILE VIEW J XV-59 VIRED) CHARLOTTE-.MECEI ENBURG UTILITY DEPARTMENT ENGINEERING DIVISION CHARLOTTE, NORTH CAROLINA IWWA • Na STANDARD DETAIL PLAW 59496 MYS SEWER PI V* LATERAL. INSTALLATION AT MANHOLE Sewer Specifications/Details (SD) GRAVITY SEWER MAIN & MANHOLE MARKER SECTION VIEW PLASTIC GREEN MANHOLE MARKER ��IIIIII 4'_6j LABELED SEWER MH (SEE NOTES) I I / 2' 6" /j ., . \/j // 1 6" f-- 12" MIN. CONNECT EACH TRACER WIRE TO GROUND \\ I ROD WITH GROUND ROD CLAMP WITH STRINTIESWRAP ALL STEEL EXPOSED XPOSEDCREWS ME AL(SEE WITH DETAIL ABOVE). 12" HOLE FILLED \ RUBBER ELECTRICAL SPLICING TAPE. WITH CONCRETE / I N0. 12 GAUGE SOLID I COPPER TRACER WIRES (TYP.) I I VARIES N 5/8" COPPER GROUND ROD. (SEE OTES)I ALL VERTICAL WIRE SHALL BE PLACED CAST IN OR CORE IN I IN 1" ID PVC CONDUIT MANHOLE 1" BELOW STEP IN CENTERLINE OF STEP. DO NOT PROTRUDE PAST I N0. 12 GAUGE SOLID INSIDE EDGE OF STEP. SEWER y(yv-_'- LATERAL\ COPPER TRACER WIRE (TYP.) ---- �I SEE NOTES SEWER SADDLE TAP FLAW FLU OW GRAVITY SEWER MAIN WRAP EACH TRACER WIRE AROUND OUTSIDE OF MANHOLE AND CONNECT TO GROUND ROD NOTES: 1. TRACER WIRE SHALL BE AWG NO. 12 GUAGE SOLID COPPER WITH 30 MILS GREEN HDPE INSULATION. 2. FOR GRAVITY MAIN AND OR LATERAL INSTALLATIONS LESS THAN 8 FEET THE TRACING WIRE SHALL BE ATTACHED TO THE PIPE. TRACER WIRE SHALL BE LAID FLAT AND SECURELY AFFIXED TO THE PIPE AT 10 FOOT INTERVALS USING ZIP TIES. FOR GRAVITY MAIN AND OR LATERAL INSTALLATION DEEPER THAN 8 FEET, THE TRACING WIRE SHALL BE ATTACHED TO THE PIPE AND PLACED AT A DEPTH OF 4 TO 5 FEET DIRECTLY ABOVE THE SEWER PIPE. TRACER WIRE SHALL BE PLACED IN CONDUIT WHEN NOT PLACED AT THE SEWER PIPE. (SEE CLTWATER STD. DETAIL TS1) THE WIRE SHALL BE PROTECTED FROM DAMAGE DURING THE EXECUTION OF THE WORK. NO BREAKS OR CUTS IN THE TRACER WIRE OR INSULATION SHALL BE PERMITTED. 3. WHERE LATERAL TAPS ARE MADE BY SERVICE SADDLES, THE TRACER WIRE SHALL NOT BE ALLOWED TO TO BE PLACED BETWEEN THE SADDLE AND MAIN. 4. SPLICES IN THE PRIMARY TRACER WIRE ALONG THE SEWER MAIN SHALL INCLUDE 3 FEET OF SLACK WIRE ON EACH SIDE OF EACH SPLICE. 5. FOR INSTALLING A NEW LATERAL ON AN EXISTING MAIN WITH TRACER WIRE, ONLY SPLICE TO EXISTING WIRE WITH 3 FEET OF SLACK ON NEW LATERAL. 6. MANHOLE MARKERS SHALL BE PLACED ADJACENT TO MANHOLES AT THE DISCRETION OF ENGINEER OR ENGINEER'S REPRESENTATIVE. NOTES. 1. CLAY TEES REQUIRE COMPRESSION GASKET TO PROVIDE SEAL FOR PLAIN END Or 22-1/2' BEND, 2. IF THE LATERAL HAS L£SS THAN X OF COVER, THE LATERAL MUST BE D.I.P. 3. TEE AND BEND TO BE FULLY ENCASED /N 167 CRUSHED STONE. 4 SDR 35 PVC PIPING REQUIRES TYPE /// GRANULAR BEDDING 5. MIN. DISTANCE BETWEEN TEES SHALL BE 7' CENTER TO CENTER. 6. THE LATERAL MUST BE INSTALLED PERPENDICULAR TO THE MAIN. JWy`2-7, 1985A,pril 2016 GROUND ROD CLAMP SECTION VIEW FLOW NO, 12 GAUGE SOLID COPPER TRACER WIRE (TYP.) NEW SERVICE ON EXISTING MAIN MAGNESIUM ANODE H LB. MIN.) REQUIRED WHERE NO TRACER WIRE IS LOCATED ON SEWER MAIN WRAP TRACER WIRE AROUND OUTSIDE OF NO. 12 GAUGE SOLID COPPER MANHOLE AND CONNECT TRACER WIRE (TYP.) TO GROUND ROD TAPE TRACER WIRE TO PIPE WITH 2" WIDE PVC TAPE AROUND THE CIRCUMFERENCE OF PIPE AT 10' INTERVALS (TYP.) PLAN VIEW SERVICE CONNECTION SECTION VIEW wI 21 W 10 IOVER 1 XV-58 Sewer Specifications/Details (SD) U O F- ~O Qo F- Z BOX ASSEMBLY (SEE CLTWATER STD. DETAIL) FINISHED GRADE FVALVE NOTES: 1. THE TRACER WIRE SHALL BE CONTINUOUS TO THE GREATEST EXTENT POSSIBLE, WHERE SPLICES ARE NECESSITATED IN THE WIRE, THE SPLICES SHALL BE SECURELY BONDED TOGETHER WITH AN APPROVED INDUSTRIAL CONNECTOR TO PROVIDE ELECTRICAL CONTINUITY. CONNECTOR SHALL BE COPPER AND INSULATION SHALL BE REPAIRED TO SEAL OUT MOISTURE AND CORROSION AND SHALL BE INSTALLED IN A MANNER SO AS TO PREVENT ANY UNINSULATED WIRE EXPOSURE. (SEE CLTWATER STD. DETAIL TS1) 2. THE CLEANOUT AT THE RIGHT OF WAY AND OR EASEMENT SHALL SERVE AS THE TEST PORT. 3. SPLICED CONNECTIONS SHALL BE ALLOWED BETWEEN THE MAIN LINE TRACER WIRE AND THE LATERAL TRACER WIRE. 4. FOR NEW SEWER TAPS ON EXISTING MAINS VOID OF ANY TRACER WIRE, PROVIDE A 1 LB. MAGNESIUM ANODE FOR THE TRACING WIRE TERMINATION AT THE POINT OF THE NEW TAP ON THE EXISTING SEWER MAIN. PLACE ANODE AT BOTTOM EDGE OF TRENCH AWAY FROM MAIN & LATERAL. 5. PRIOR TO ACCEPTANCE (POST PUNCH LIST) EACH WIRE SEGMENT SHALL PASS A CONDUCTIVITY TEST, WITNESSED BY THE ENGINEER OR ENGINEER'S REPRESENTATIVE. SPLICE -ALL VERTICAL WIRE SHALL BE PLACED IN V 10 PVC CONDUIT ZOUND ROD MANHOLE FLOW NO, 12 GAUGE SOLID COPPER TRACER WIRE (TYP.) Of J >Q Q W LEI K E- Q O o _J Z Q = U U NOTES 1. THE OPENING IN PIPE SHALL BE CUT WITH A TAP MACHINE ONLY. 2. THE TAP SHALL BE MADE /N THE UPPER HALF OF THE PIPE AT 45' FROM THE HORIZONTAL. J. MAXIMUM SIZE TAP SHALL BE FOUR INCHES 4. TEE & BEND TO BE FULLY ENCASED WITH J67 CRUSHED SrCIV£. 5. SDR 35 PVC LATERAL PIPE REQUIRE TYPE X GRANULAR BEDDING 6. MIN. CLEAR TO PIPE JOINT ON MAIN SHALL BE Z THE LATERAL MUST BE INSTALLED PERPENDICULAR TO HTE MAIN. 8. lF THE LATERAL HAS LESS THAN 3' OF COVER, THE LATERAL MUST BE D.I.P. e Nn duly-�27, April 2016 CHARLOTTE-MECIG NBURG UTILITY DEPARTMENT ENGINEERING DIVISION CHARLOTTE, NORTH CAROLINA F � STANDARD DETAIL $W"H73 SEWER PI Na. 4" LATERAL (TAP) XV-57 Sewer Specifications/Details (SD) NOTES: IN -LINE OR REPAIR SPLICE Q U 1. IN LINE SPLICES SHALL BE LIMITED TO THE GREATEST U O - EXTENT POSSIBLE. TRACER WIRE SHALL BE AS FLAPPeo O CONTINUOUS AS POSSIBLE WITHOUT SPLICES. mATERwL TO ExvosE coPPER coREwIRE RueSERTAPE F- COPPER LO ALLOY SPLIT BOLT Q BID2. INLINE SPLICES SHALL INCLUDE 3 FEET OF SLACK WIRE a-urERso C NCCTOR O z F- ON EACH SIDE OF EACH SPLICE. VINYL TAPE Z F 3, BRANCH SPLICES ON EXISTING WIRE SHALL INCLUDE 3 M_NOM1A2 HIACER wiae�N FEET OF SLACK WIRE ON THE NEW BRANCH WIRE. - 4. BRANCH SPLICES ON NEW MAIN INSTALLATION SHALL INCLUDE 3 FEET OF SLACK WIRE ON EACH SIDE OF THE SPLICE IN EACH DIRECTION. W MWB NO. ,z TRACER WIRE) ^J I..L 1.5" MINIMUM 1.5" MINIMUM 3" MINIMUM 3" MINIMUM �Q W BRANCH IN -LINE SPLICE FOR SERVICE/LATERAL, TEE, w CROSS, AIR RELEASE, BLOW OFF, OR VALVE U) �W�// J� o 5 DIAL CONNECTOR L.1CONNECTOR W -AYERS OF FELF ""LTARB Q a ERS WIRE. -NC. n/ RUssER TAPE RELEASE, LATE USERVICE, TO AIR SOLIDMAG IO 12 TRACER WIRE) U) >Q Q W Ir_I K ~ Q )AWGNO12TRACEER°w'11) _ 0 Z Q = U U REMOVE MAINLINE TRACER WIRE 1.5" MINIMUM INSULATION MATERIAL TO 1.5" MINIMUM EXPOSE COPPER CORE WIRE 3" - • I MINIMUM -�-. 3" MINIMUM/ A CITY OF CHARLOTTE DEPARTMENT 5' TCE RLAL �w w—w W� 20'7 t 40' WATER REUSE LINE PROPOSED EASEMEN TEMPORARY CONSTRUCTION EASEMENT (TCE) FOR ACCESS AND LAYDOWN AREA (CONSTRUCTION ACCESS) EXISTING MALLARD CREEK SANITARY SEWER EASEMENT _ 15' TC TEMPORARY ' CONSTRUCTION EASEMENT (TCE) FOR 20'R/W LAYDOWN AREA y0� 830 N TRYON M KLENBURG COUNTY FED REF:16996-252 PARCEL NO. 049-311? F� q'p0 cp FF� $ KIRK FARM FIELDS PARK DEVELOPED 2d1 E MALLARD CREEK CHURCH ROAD MECKLENBURG COUNTY a DEED REF:05636-544 K TAX PARCEL NO.051-021-09 o yv7 A m o G��NS J� I Z Ne�R 9RR, ayp3 TEMPORARY CONSTRUCTION EASEMENT G p0 v H�o�Eo G�`NO °p9 3 (TCE) FOR ACCESS AND LAYDOWN AREA (RE -USE WATER i- PROJECT) 10' TCE 40, f;� 5 5' TCE 40='=== PE —PE PEf- - - - - 5 TCE - - - - - 24 `� 20'R/W 1 ' " SEWER ' 60' (PE+TCE) �� 1 0 �,�� EX. GREENWAY w w � w /` /I� TRAIL 'I 20' 45' R/W 60' 'f EXISTING MECKLENBURG COUNTY TOBY CREEK GREENWAY 40' R/W 15' m, 1 EXISTING 25' TOBY CREEK SANITARY SEWER EASEMENT 30 \ 9201 UNIVERSITY CITY BLVD 60' WATER REUSE LINE AND SANITARY SEWER (CONSTRUCTION <� , \' / l i,'.; UNIVERSITY OF NORTH CAROLINA PROPOSED EASEMENT ACCESS) �yF 4 ! k� AT CHARLOTTE \< �� / DEED REF:02475-587 TAX PARCEL NO. 049-31 I-02A \ 20' LITEMPORARY CONSTRUCTION EASEMENT II 40 \ (TCE) FOR ACCESS (USING EXISTING GREENWAY TRAIL) AND WILL BE RESTORED AFTER CONSTRUCTION 1/ 30 , CAMERON BOULEVARD ROBERT D SNYDER ROA PHILLIPS ROAD, AND MAC EVERET NC STATE AY N �l (CONSTRUCTION ACCESS) DEED REF: 03111-36 l CROSSES TOBY CREEK AND TAX PARCEL NO. 049-31 1- I WILL BE RESTORED AFTER CONSTRUCTION 25' R/W �!} 5 ' PY — I a' / R/W VARIES TEMPORARY CONSTRUCTION EASEMENT (TCE) FOR LAYDOWN AREA LIMITS OF DISTURBANCE (AS DICTATED BY PE AND TCE) TEMPORARY CONSTRUCTION / EASEMENT (TCE) FOR LAYDOWN AREA TEMPORARY CONSTRUCTION - EASEMENT (TCE) FOR LAYDOWN AREA / 10' TCE 10'\\\ TCE 20'R/W 8501 UNIVERSITY CITY BLVD STATE OF NC DEED REF:04521-695 i ' TAX PARCEL NO. 049-31 1-12 %4 7 /0 20'R/W END PHASE 1 SEW\E IR / k�" o v 20' R/W ------ LANE HAMPIONS lP LANE ----� A'p0 F�j/T4�gTF_p .4,V �Tq� p SF�Fl p Fq F F'p �FNTTF"p SEWER LINE AS PROPOSED BY OTHERS TEMPORARY CONSTRUCTION 1 EASEMENT (TCE) FOR LAYDOWN AREA FUTURE a\JtR50 C SEWER PHASE 2 - PE — P� _ — PE — — 2 10 TCE 0' R/W CREEK CROSSING LEGEND PROPOSED SEWER MAIN EXISTING SEWER MAIN PROPOSED WATER RE -USE LINE EXISTING SEWER EASEMENT (VARIES) PROPOSED SEWER EASEMENT GREEN WA Y TRAIL EXISTING CREEK PROPOSED CREEK - STORM DRAINAGE EASEMENT (SDE) - TEMPORARY CONSTRUCTION EASEMENT (TCE) PROJECT DISTURBED AREA PARCEL INFORMA TION TAX PARCELS: 049-31 1-02A, 049-31 1-05, 049-31 1-12, 049-31 1-21, 049-382-03, AND 051-021-09 SITE: VARIOUS PARCELS OWNED BY MECKLENBURG COUNTY AND THE UNIVERSITY OF NORTH CAROLINA LOCATED NORTHEAST OF THE INTERSECTION OF UNIVERSITY CITY BLVD (NC 49) AND E W. T. HARRIS BLVD (NC 24) AND SOUTHWEST OF THE INTERSECTION OF N TRYON STREET (US 29) AND E MALLARD CREEK CHURCH ROAD. PROJECT INFORMA TION PHASE 1 - PROJECT INCLUDES REHABILITATION AND NEW CONSTRUCTION OF THE TOBY CREEK SEWERAGE SYSTEM. A //"%Tre— PROPOSED UTILITY AND SANITARY SEWER EASEMENTS (60-FT TOTAL OF 45-FT PE AND 15-FT TCE, UNLESS SPECIFIED OTHER). CONSTRUCTION ACCESS WILL BE ALONG CAMERON BOULEVARD, PHILLIPS ROAD, ALUMNI WAY, AND N. TRYON ST (VIA LIGHT RAIL ACCESS RD. AND NEAR INTERSECTION WITH E. MALLARD CREEK CHURCH RD.). PRELIMINARY ALIGNMENT CHARLOTTE CHARLOTTE WATER / DRAWING W VTER CHARLOTTE NORTH CAROLINA 175612013 SANITARY SEWER IMPROVEMENTS Job No. File No. TO SERVE i Scales Sta ntcPLAN I" = 400' TOBY CREEK BASIN - PHASE 1 BEFORE YOU DIG !� PROFILE NIA F}p� •°EY TOWN BLVD. Hor. CALL 1-800-632-4949 sheet: SUITE 300 IT'S THE LAW I CHARLOTTE, N.C. 28273 Vert. NIA EASEMENT MAP OVERVIEW PH: 1(704) 329-099-0900 FAX: 1(704) 329-0905 NC OFFICE LICENSE: F-0672 As Built Date Sheet Of N/A AK AK RDS No. Date By Revision Surveyed By Designed By Drown By Project-Engr Approved By Date A CITY OF CHARLOTTE DEPARTMENT