SW1231201_Plansheet - Notes_20231212

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S GENERAL SEWER NOTES C GENERAL CONSTRUCTION NOTES EXISTING CONDITIONS LEGEND
W GENERAL WATER NOTES W
34 UPDATED MARCH, 2017 TEL ry
43 UPDATED MARCH, 2017 49 UPDATED MARCH, 2017 °PED TELEPHONE PEDESTAL 0 CALCULATED POINT =
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1. ALL CONSTRUCTION OUTSIDE RIGHTS-OF-WAY SHALL TAKE PLACE WITHIN THE PERMANENT AND TEMPORARY
°PEDV CABLE TV PEDESTAL ® CONCRETE MONUMENT =
ACCESS EASEMENTS SHOWN. SIGN SIGN ®CM-R/W RIGHT-OF-WAY MONUMENT U-
2. CONTRACTOR SHALL REPAIR ALL DISTURBED AREAS TO EQUAL OR BETTER CONDITION THAN THE ORIGINAL SITE, 1. ALL CONSTRUCTION OUTSIDE RIGHTS-OF-WAY SHALL TAKE PLACE WITHIN THE PERMANENT AND CATV UNDERGROUND CABLE TV SIGN W
1. FINISH GRADE TOLERANCES SHALL BE AS NOTED IN THE SPECIFICATIONS. THE ENGINEER MAY � DOT MON D.O.T. CONTROL POINT
TEMPORARY ACCESS EASEMENTS SHOWN. �
MAKE GRADE CHANGES AS REQUIRED IN THE FIELD WITHOUT EFFECTING THE UNIT BID PRICE Q
OR AS NOTED. Luc Foc UNDERGROUND FIBER OPTIC CABLE SIGN ORBF REBAR FOUND �
FOR UNCLASSIFIED EXCAVATION. 2. CONTRACTOR SHALL REPAIR ALL DISTURBED AREAS TO EQUAL OR BETTER CONDITION THAN THE U)
3. LOCATIONS OF EXISTING UTILITIES AS SHOWN ARE APPROXIMATE ONLY. EXACT LOCATIONS ARE TO BE VERIFIED ORIGINAL SITE, OR AS NOTED. �LIG TCS UNDERGROUND TELEPHONE CABLE SIGN ORRSPIKE RAILROAD SPIKE It
IN THE FIELD BY THE CONTRACTOR. AT LEAST THREE DAYS PRIOR TO CONSTRUCTION, CONTRACTOR MUST 2. UNLESS OTHERWISE STATED, ALL FILL AREAS SHALL BE CONSTRUCTED IN LAYERS OF 8" MAXIMUM N
3. LOCATIONS OF EXISTING UTILITIES AS SHOWN ARE APPROXIMATE ONLY. EXACT LOCATIONS ARE TO �UG GAS UNDERGROUND GAS LINE SIGN oPK NL PK NAIL FOUND / SET Lu
NOTIFY EXISTING UTILITY OWNERS. CALL 811 BEFORE YOU DIG. THICKNESS, WITH WATER ADDED OR SOIL CONDITIONED TO THE OPTIMUM MOISTURE CONTENT AS w
DETERMINED BY THE ENGINEER AND COMPACTED WITH A SHEEP'S FOOT ROLLER TO A COMPACTION BE VERIFIED IN THE FIELD BY THE CONTRACTOR. AT LEAST THREE DAYS PRIOR TO CONSTRUCTION, �UG ELEC UNDERGROUND ELECTRIC LINE SIGN SPINDLE SPINDLE FOUND / SET U)
4. ALL WORK NEAR AND AROUND WATERWAYS MUST CONFORM TO THE RULES OF THE STATE OF NORTH CONTRACTOR MUST NOTIFY EXISTING UTILITY OWNERS. CALL 811 BEFORE YOU DIG. z
EQUAL TO OR GREATER THAN 95% (100% IN THE TOP 2' OF THE SUB GRADE BELOW ROADWAYS AND SEFOMYouDKE
CAROLINA. CALL,-eooeszra,a LP LIGHT POLE ®CPHUB HUB & TACK SET
PARKING LOTS) OF THE DENSITY OBTAINED BY COMPACTING A SAMPLE OF THE MATERIAL IN 4. ALL WORK NEAR AND AROUND WATERWAYS MUST CONFORM TO THE RULES OF THE STATE OF � WS TM � m
ACCORDANCE WITH THE STANDARD PROCTOR METHOD OF MOISTURE-DENSITY RELATIONSHIP TEST, NORTH CAROLINA. OUP UTILITY POLE ®CP/NL GPS CONTROL POINT NAIL SET / FOUND
5. CONTRACTOR MUST PROVIDE EROSION CONTROL DEVICES TO CONTROL RUNOFF FROM THE CONSTRUCTION SITE. 0
CONTRACTOR WILL BE RESPONSIBLE FOR ANY FINES THAT MAY BE LEVIED DUE TO POLLUTION CREATED DURING ASTM D698 OR AASHTO-99 UNLESS SPECIFIED IN OTHER SPECIFICATIONS. E GUY WIRE ANCHOR OCP/NL CONTROL POINT NAIL SET GPS 0D
5. CONTRACTOR MUST PROVIDE EROSION CONTROL DEVICES TO CONTROL RUNOFF FROM THE /
CONSTRUCTION. 3. ENTIRE AREA TO BE GRADED SHALL BE CLEARED AND GRUBBED. NO FILL SHALL BE PLACED ON CONSTRUCTION SITE. CONTRACTOR WILL BE RESPONSIBLE FOR ANY FINES THAT MAY BE LEVIED DUE ®TSP TRAFFIC SIGNAL POLE OCP/TEMP CONTROL POINT TEMPORARY MARK 0
6. CONTRACTOR SHALL FOLLOW ALL FEDERAL, STATE AND LOCAL HEALTH AND SAFETY REGULATIONS PERTAINING ANY AREA NOT CLEARED AND GRUBBED. TO POLLUTION CREATED DURING CONSTRUCTION. RXR RAILROAD CROSSING SIGNAL
TO CONSTRUCTION OPERATIONS. 6. CONTRACTOR SHALL FOLLOW ALL FEDERAL, STATE AND LOCAL HEALTH AND SAFETY REGULATIONS *NGS METAL ROD NATIONAL GEODETIC SURVEY METAL ROD U)
4. ALL SOIL EROSION CONTROL MEASURES REQUIRED BY THE GRADING PLAN SHALL BE PERFORMED O MH MANHOLE
PRIOR TO GRADING, CLEARING OR GRUBBING. ALL EROSION CONTROL DEVICES SUCH AS SILT PERTAINING TO CONSTRUCTION OPERATIONS. ® NGS CM NATIONAL GEODETIC SURVEY CONCRETE MONUMENT
7. SEWER FORCE MAINS AND WATER LINES SHALL HAVE 3'-O" MINIMUM COVER UNLESS OTHERWISE SHOWN ON O SSMH SANITARY SEWER MANHOLE 0
THE DRAWINGS. FENCES, ETC., SHALL BE MAINTAINED IN WORKABLE CONDITION FOR THE LIFE OF THE PROJECT 7. WATER LINES SHALL HAVE 3'-0" MINIMUM COVER UNLESS OTHERWISE SHOWN ON THE DRAWINGS. TEMPORARY CONTROL POINT SET
AND SHALL BE REMOVED AT THE COMPLETION OF THE PROJECT ONLY ON THE ENGINEER'S O SDMH STORM DRAIN MANHOLE NETWORK TRIANGULATION POINT w
8. WATER AND SEWER LINES SHALL HAVE A MINIMUM 10' HORIZONTAL SEPARATION OR A MINIMUM 18" VERTICAL APPROVAL. PAYMENT SHALL BE CONSIDERED INCIDENTAL TO CLEARING AND GRUBBING. IF DURING 8. WATER AND SEWER LINES SHALL HAVE A MINIMUM 10' HORIZONTAL SEPARATION OR A MINIMUM 18" Q COMMH COMMUNICATION MANHOLE
SEPARATION WITH THE WATER OVER SEWER, OR BOTH WATER AND SEWER LINES SHALL BE DUCTILE IRON PIPE THE LIFE OF THE PROJECT, A STORM CAUSES SOIL EROSION WHICH CHANGES FINISH GRADES OR VERTICAL SEPARATION WITH THE WATER OVER SEWER, OR BOTH WATER AND SEWER LINES SHALL BE
CREATES "GULLIES" AND "WASHED AREAS", THESE SHALL BE REPAIRED AT NO EXTRA COST, AND DUCTILE IRON PIPE 10' EITHER SIDE OF THE CROSSING. O ELMH ELECTRICAL MANHOLE STAKE STAKE FOUND 0
10' EITHER SIDE OF THE CROSSING. ALL SILT WASHED OFF OF THE PROJECT SITE ONTO ADJACENT PROPERTY SHALL BE REMOVED AS G)J.B. JUNCTION BOX 0 INTERSTATE HIGHWAY Lu
9. SEWER AND STORM SEWER LINES SHALL HAVE A MINIMUM 24" SEPARATION. IF 24" SEPARATION IS NOT DIRECTED BY THE ENGINEER AT NO EXTRA COST. THE CONTRACTOR SHALL ADHERE TO ANY 9. WATER AND STORM SEWER LINES SHALL HAVE A MINIMUM 18" SEPARATION EXCEPT UNDER NCDOT
APPROVED EROSION CONTROL PLANS WHETHER INDICATED IN THE CONSTRUCTION PLANS OR UNDER STORM DRAINS WHICH SHALL HAVE 24" VERTICAL SEPARATION. IF SEPARATION IS NOT OBTAINABLE, SPIGOT SPIGOT YARD HYDRANT 66 U.S. HIGHWAY LL
OBTAINABLE, DUCTILE IRON PIPE SHALL BE USED FOR THE SEWER LINE OR A SUPPORTING MATERIAL SUCH AS DUCTILE IRON PIPE SHALL BE USED FOR THE WATER LINE OR A SUPPORTING MATERIAL SUCH AS /
FLOWABLE FILL SHALL BE INSTALLED BETWEEN THE PIPES. SEPARATE COVER. FLOWABLE FILL SHALL BE INSTALLED BETWEEN THE PIPES. O c.o. SEWER CLEAN-OUT J,FFE FINISHED FLOOR ELEVATION o
ELEVATION
10. SEE PROJECT SPECIFICATIONS FOR ADDITIONAL INFORMATION. 5. DISPOSABLE MATERIAL 10. SEE PROJECT SPECIFICATIONS FOR ADDITIONAL INFORMATION. 0 E.SS ELECTRIC SERVICE STUB-OUT O Mw MONITORING WELL
11. UNLESS OTHERWISE NOTED, ALL BURIED PIPE SHALL BE INSTALLED WITH PUSH-ON JOINTS AND EXPOSED PIPING A. CLEARING AND GRUBBING WASTES SHALL BE REMOVED FROM THE SITE AND PROPERLY 11. LEGAL DESCRIPTIONS FOR PROPOSED EASEMENTS BY OTHERS. 0 G.SS GAS SERVICE STUB-OUT OPZ PIEZOMETER z
SHALL BE FLANGED JOINT. DISPOSED OF BY THE CONTRACTOR AT HIS EXPENSE, UNLESS SPECIFIED OTHERWISE. ®CB CATCH BASIN 0 LANDFILL GAS MONITORING PROBE N
12. CONTRACTOR SHALL NOTIFY THE PROPER LOCAL AUTHORITIES 24 HOURS PRIOR TO ANY ROAD BEING
12. LEGAL DESCRIPTIONS FOR PROPOSED EASEMENTS BY OTHERS. B. SOLID WASTES TO BE REMOVED, SUCH AS SIDEWALKS, CURBS, PAVEMENT, ETC., MUST BE CLOSED FOR CONSTRUCTION, INCLUDING BUT NOT LIMITED TO LOCAL NEWSPAPER, RADIO STATION, ®CI CURB INLET O SURFACE WATER SAMPLING LOCATION g
13. SITE TOPOGRAPHIC AND BOUNDARY SURVEY PROVIDED BY SURVEYOR NOTED ON PLANS. PLACED IN SPECIFIC DISPOSAL AREAS DELINEATED ON THE PLANS OR REMOVED FROM THE FIRE DEPARTMENT, COUNTY SHERIFF'S DEPARTMENT, AMBULANCE, AND COUNTY EMERGENCY AGENCY. OWM WATER METER LANDFILL GAS VENT
SITE AS REQUIRED BY THE SPECIFICATIONS. THIS MATERIAL SHALL HAVE A MINIMUM COVER ALL TRAFFIC CONTROL SHALL CONFORM TO THE REQUIREMENTS OF THE NORTH CAROLINA
14. CONTRACTOR SHALL NOTIFY THE PROPER LOCAL AUTHORITIES 24 HOURS PRIOR TO ANY ROAD BEING CLOSED OF 2'. THE CONTRACTOR SHALL MAINTAIN SPECIFIED COMPACTION REQUIREMENTS IN THESE DEPARTMENT OF TRANSPORTATION. QFH FIRE HYDRANT Q LANDFILL GAS COLLECTION WELLHEAD
FOR CONSTRUCTION, INCLUDING BUT NOT LIMITED TO LOCAL NEWSPAPER, RADIO STATION, FIRE DEPARTMENT, AREAS. WHEN DISPOSAL SITES ARE NOT PROVIDED, THE CONTRACTOR SHALL REMOVE THIS 13. CONTRACTOR SHALL NOTIFY THE ENGINEER AFTER EXISTING BURIED UTILITIES HAVE BEEN LOCATED >a WV WATER VALVE QW POTABLE WATER WELL
COUNTY SHERIFF'S DEPARTMENT, AMBULANCE, AND COUNTY EMERGENCY AGENCY. ALL TRAFFIC CONTROL SHALL WASTE FROM THE SITE AND PROPERLY DISPOSE OF IT AT HIS EXPENSE. AND 24 HOURS PRIOR TO CONSTRUCTION. BLOWOFF
CONFORM TO THE REQUIREMENTS OF THE NORTH CAROLINA DEPARTMENT OF TRANSPORTATION. D4 VALVE BLOW OFF VALVE OMB MAILBOX OR PAPER BOX
C. ABANDONED UTILITIES SUCH AS CULVERTS, WATER PIPE, HYDRANTS, CASTINGS, PIPE 14. ALL FENCE DAMAGED DURING CONSTRUCTION SHALL BE REPLACED WITH LIKE MATERIALS IN A ❑PB POSTAL DROP BOX
15. CONTRACTOR SHALL NOTIFY THE ENGINEER AFTER EXISTING BURIED UTILITIES HAVE BEEN LOCATED AND 24 APPURTENANCES, UTILITY POLES, ETC., SHALL BE THE PROPERTY OF THE SPECIFIC UTILITY WORKMANLIKE MANNER AND IN ACCORDANCE WITH STANDARD FENCE CONSTRUCTION PRACTICES AT ®G/M GAS METER
HOURS PRIOR TO CONSTRUCTION. AGENCY, OR COMPANY HAVING JURISDICTION. BEFORE THE CONTRACTOR CAN REMOVE, THE CONTRACTOR'S EXPENSE. ®G/V GAS VALVE 3SAT DISH SATELLITE DISH
DESTROY, SALVAGE, REUSE, SELL OR STORE FOR HIS OWN USE ANY ABANDONED UTILITY, 15. CONTRACTOR SHALL FIELD LOCATE ALL BURIED TELEPHONE LINE IN CONFLICT WITH THE PROPOSED k�ICV IRRIGATION CONTROL VALVE OYARD ORNAMENT STATUE, BIRD BATHS, ETC.
16. LOCATIONS SHOWN FOR SANITARY SEWER SERVICES ARE ASSUMED. COORDINATE LOCATIONS OF ALL PROPOSED HE MUST PRESENT TO THE OWNER WRITTEN PERMISSION FROM THE UTILITY INVOLVED. WATER LINE. WHERE NECESSARY, EXISTING BURIED TELEPHONE LINE SHALL BE TEMPORARILY MOVED
SEWER SERVICE CONNECTIONS WITH PROPERTY OWNER PRIOR TO CONSTRUCTION. DURING CONSTRUCTION OF THE PROPOSED WATER LINE AND RE-LAID AT NO ADDITIONAL COST TO D-a PIV POST INDICATOR VALVE TREES
17. CONTRACTOR SHALL FIELD VERIFY ALL PROPOSED MANHOLE TOP ELEVATIONS AND EXISTING MANHOLE INVERTS D. ON SITE BURNING IS PROHIBITED. THE OWNER. ® E.JUNC ELECTRIC JUNCTION BOX OR OUTLET
�,'i SHRUBS / BUSHES
PRIOR TO CONSTRUCTION AND NOTIFY ENGINEER OF ANY DISCREPANCIES. CONTRACTOR SHALL ADJUST ALL 16. CONTRACTOR SHALL BE RESPONSIBLE FOR ANY DAMAGE TO EXISTING ROADS DURING CONSTRUCTION o SIG TRAFFIC SIGNAL BOX
PROPOSED SEWER STRUCTURES TO MATCH FINISHED PAVEMENT ELEVATIONS. COSTS OF RAISING STRUCTURES 6. IN THE EVENT EXCESSIVE GROUNDWATER OR SPRINGS ARE ENCOUNTERED WITHIN THE LIMITS OF AND SHALL REPAIR ROADS PER REQUIREMENTS OF THE NORTH CAROLINA DEPARTMENT OF BOX (H) HORIZONTAL GROUND DISTANCE
SHALL BE CONSIDERED INCIDENTAL TO OTHER WORK ON THE PROJECT. CONSTRUCTION, THE CONTRACTOR SHALL INSTALL NECESSARY UNDER DRAINS AND STONE TRANSPORTATION. NO OPEN CUTS OF EXISTING ROADS SHALL BE ALLOWED EXCEPT WHERE
AS DIRECTED BY THE ENGINEER. ALL WORK SHALL BE PAID BASED UPON UNIT BIDS, INDICATED ON THE DRAWINGS OR WHERE SPECIFIC PERMISSION IS GRANTED BY THE NORTH (G) NC STATE PLANE GRID DISTANCE
18. MANHOLES AND CASTINGS SHALL MEET THE REQUIREMENTS OF OWNER AS WELL AS THE PROJECT UNLESS SPECIFIED OTHERWISE. CAROUNA DEPARTMENT OF TRANSPORTATION. SAND OR A SIMILAR MATERIAL APPROVED BY THE
SPECIFICATIONS. NORTH CAROLINA DEPARTMENT OF TRANSPORTATION SHALL BE PLACED ON THE ROAD TO AID IN ------------------------------- CULVERT
7. THE CONTRACTOR IS RESPONSIBLE FOR THE COORDINATION OF ADJUSTMENT OF ALL UTILITY THE CLEAN UP AFTER CONSTRUCTION. A MINIMUM OF 2" OF SAND SHALL BE PLACED ON THE ROAD
19. 4" SANITARY SEWER SERVICE LINES SHALL BE INSTALLED AT 2.0% MINIMUM SLOPE AND SHALL BE DUCTILE SURFACE ACCESSES WHETHER HE PERFORMS THE WORK OR A UTILITY COMPANY PERFORMS THE WORK. PRIOR TO STOCKPILING SPOIL MATERIAL ON THE ROAD SURFACE TO FACILITATE CLEANUP. x x x FENCE
IRON IN PAVED AREAS. SILT FENCE
20. ALL FENCE DAMAGED DURING CONSTRUCTION SHALL BE REPLACED WITH LIKE MATERIALS IN A WORKMANLIKE 8. THE CONTRACTOR SHALL CONTROL ALL "DUST" BY PERIODIC WATERING AND SHALL PROVIDE ACCESS -o-o-o-o-o-o-o-o-o-o-o-o-o-o- GUARD RAIL
AT ALL TIMES FOR PROPERTY OWNERS WITHIN THE PROJECT AREA AND FOR EMERGENCY VEHICLES. APPROXIMATE LOCATION OF
MANNER AND IN ACCORDANCE WITH STANDARD FENCE CONSTRUCTION PRACTICES AT THE CONTRACTOR'S ALL OPEN DITCHES AND HAZARDOUS AREAS SHALL BE CLEARLY MARKED IN ACCORDANCE WITH THE ----s-----s EXISTING SEWER LINES
EXPENSE. SPECIFICATIONS.
21. CONTRACTOR SHALL FIELD LOCATE ALL BURIED TELEPHONE LINE IN CONFLICT WITH THE PROPOSED UTILITY LINE. -----w-----w- APPROXIMATE LOCATION OF
WHERE NECESSARY, EXISTING BURIED TELEPHONE LINE SHALL BE TEMPORARILY MOVED DURING CONSTRUCTION 9 ACCORDING TO THE SPECIFICATIONS. THE FINISHED SURFACE SHALL BE TO GRADE AND SMOOTH, ___ ____ APPROXIMATE LOCATION OF
OF THE PROPOSED UTILITY LINE AND RE-LAID AT NO ADDITIONAL COST TO THE OWNER. FREE OF ALL ROCKS LARGER THAN 3", EQUIPMENT TRACKS, DIRT CLODS, BUMPS, RIDGES AND -c -c EXISTING GAS LINES
22. CONTRACTOR SHALL BE RESPONSIBLE FOR ANY DAMAGE TO EXISTING ROADS DURING CONSTRUCTION AND GOUGES PRIOR TO SEEDING; THE SURFACE SHALL BE LOOSENED TO A DEPTH OF t4"-6" TO
SHALL REPAIR ROADS PER REQUIREMENTS OF THE NORTH CAROLINA DEPARTMENT OF TRANSPORTATION. NO ACCEPT SEED. THE CONTRACTOR SHALL NOT PROCEED WITH SEEDING OPERATIONS WITHOUT FIRST I I I I I I I I I I I I I I I I I I I I I I TOP OF SLOPE
OBTAINING THE ENGINEER'S APPROVAL OF THE GRADED SURFACE. ALL SEEDING SHALL BE
OPEN CUTS OF EXISTING ROADS SHALL BE ALLOWED EXCEPT WHERE INDICATED ON THE DRAWINGS OR WHERE PERFORMED BY A MECHANICAL "HYDRO-SEEDER". HAND SEEDING SHALL BE AUTHORIZED ON AN AREA I I I I I I I I I I I I I I I I I I I I I I TOE OF SLOPE
SPECIFIC PERMISSION IS GRANTED BY THE NORTH CAROLINA DEPARTMENT OF TRANSPORTATION. SAND OR A BY AREA APPROVAL BY THE ENGINEER. --DL-----DL-----DL-- DITCH LINES
SIMILAR MATERIAL APPROVED BY THE NORTH CAROLINA DEPARTMENT OF TRANSPORTATION SHALL BE PLACED APPROXIMATE LOCATION OF
ON THE ROAD TO AID IN THE CLEAN UP AFTER CONSTRUCTION. A MINIMUM OF 2" OF SAND SHALL BE PLACED 10. WHERE CMP STORM DRAIN IS SPECIFIED, PIPE SHALL BE CORRUGATED METAL PIPE (CMP) CONFORMING TO -----CTV-----CTV- UNDERGROUND CABLE TV LINE
ON THE ROAD PRIOR TO STOCKPILING SPOIL MATERIAL ON THE ROAD SURFACE TO FACILITATE CLEANUP. AASHTO M-36, WITH RE-ROLLED ENDS TO ACCOMMODATE CORRUGATED COUPLING BANDS. 18" PIPE SHALL
BE 16 GAUGE, 24" AND 30" PIPE SHALL BE 14 GAUGE AND 36" PIPE AND OVER SHALL BE 12 GAUGE AS cTv APPROXIMATE LOCATION OF
23. CONTRACTOR SHALL MAINTAIN SEWAGE FLOW IN SEWER SYSTEM AT ALL TIMES AND SHALL PROVIDE BYPASS SPECIFIED ON THE PLANS, PIPE AND COUPLING BANDS SHALL CONFORM TO NCDOT 1032-3 FOR PLAIN OVERHEAD CABLE TV LINE
PUMPING AND/OR PIPING AS REQUIRED. NO SANITARY SEWER OVERFLOWS ARE PERMITTED. PIPE OR 1032-4 (A) FOR BITUMINOUS COATED AND PARTIALLY PAVED PIPE. DIMPLE BANDS -----Foc-----Foc- APPROXIMATE LOCATION OF
UNDERGROUND FIBER OPTIC CABLE LINE
WHERE RCP STORM DRAIN IS SPECIFIED, PIPE SHALL BE REINFORCED CONCRETE PIPE (RCP) CONFORMING TO ___ APPROXIMATE LOCATION OF
AASHTO M-170, AS CONTAINED IN NCDOT STANDARD SPECIFICATION 1032-9 FOR WALL "B" TYPE. -E____-E UNDERGROUND ELECTRIC LINE
WHERE HDPE STORM DRAIN IS SPECIFIED, PIPE SHALL BE HIGH DENSITY POLYETHYLENE (HDPE). SMOOTH E E APPROXIMATE LOCATION OF
WALL INTERIOR, WITH WATER TIGHT JOINTS, BACKFILLED WITH # 57 WASHED STONE UP TO MIN. 6" OVER OVERHEAD ELECTRIC LINE
THE TOP OF THE PIPE. HDPE PIPE USED FOR STORM DRAINAGE DETENTION SYSTEMS SHALL BE "RANCOR APPROXIMATE LOCATION OF
BLUE SEAL" OR APPROVED EQUAL. SHALL NOT BE USED. ----T-----T
UNDERGROUND TELEPHONE LINES
ALL CORRUGATED METAL STORM DRAIN PIPE (CMP) SHALL BE ALUMINIZED TYPE 2 CORRUGATED STEEL T T APPROXIMATE LOCATION OF
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MANUFACTURED IN ACCORDANCE WITH THE REQUIREMENTS OF AASHTO M-36. THE PIPE SHALL BE OVERHEAD TELEPHONE LINES
< MANUFACTURED FROM ALUMINIZED STEEL TYPE 2 MATERIAL CONFORMING TO THE REQUIREMENTS OF AASHTO -----Row-----Row- RIGHT-OF-WAY
M-274. ALL PIPE SHALL BE FURNISHED WITH RE-ROLLED ENDS AND SHALL BE JOINED WITH HUGGER
BANDS. THE USE OF DIMPLE BANDS WILL NOT BE ALLOWED. PIPE THROUGH 24" DIAMETER SHALL BE 16 TREELINE
z GAUGE, PIPE THROUGH 42" DIAMETER SHALL BE 14 GAUGE, PIPE THROUGH 54" DIAMETER
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11. CONTRACTOR SHALL VERIFY ALL ELEVATIONS BEFORE INSTALLATION OF FACILITIES.
- - - - PROPERTY LINE NOT SURVEYED
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v 12. CATCH BASINS CAST-IN-PLACE SHALL CONFORM TO THE REQUIREMENTS OF NCDOT STANDARD
66 SPECIFICATIONS FOR ROADS AND STRUCTURES (LATEST EDITION) ARTICLES 840-1 THROUGH 840-3. - -...-...- STREAM LINE
m CURB INLET CATCH BASIN SHALL CONFORM TO NCDOT STANDARD DETAILS 840.02
o THROUGH 840.04. DROP INLETS SHALL CONFORM TO STANDARD DETAIL 840.14. JUNCTION -- - - - -- CENTERLINE
NgRAEP &A4 GC p.RM TO STANDARD DETAIL 840.31.
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13. CURB INLET FRAME, GRATE AND HOOD SHALL BE NEENAH R-3233D, PRODUCTS BY DEWEY BROS.,
N U.S. FOUNDRY OR EQUAL. DROP INLET FRAME AND GRATE SHALL BE NEENAH R-3339A OR EQUAL. - -...-...- SWAM PLINE/WETLANDS
o FIELD INLET COVER SHALL CONFORM TO NCDOT STANDARD DETAIL 840.04, OPENING FACING UPSTREAM.
---- ____ APPROXIMATE LOCATION OF
0 14. CONCRETE AND MASONRY SHALL MEET THE REQUIREMENTS OF APPROPRIATE SECTION OF NCDOT U -u OVERHEAD UTILITY LINE
a STANDARD SPECIFICATIONS FOR ROAD AND STRUCTURES (LATEST EDITION). CONCRETE SHALL
0 BE CLASS A OR B, 4000 PSI MINIMUM, MEETING THE REQUIREMENTS OF SECTION 1000,
o CONSTRUCTED IN ACCORDANCE WITH SECTION 825. MASONRY SHALL MEET THE REQUIREMENTS IPS IRON PIN SET CMU CONCRETE MASONRY UNIT
J OF SECTION 1040, CONSTRUCTED IN ACCORDANCE WITH SECTION 830 AND/OR 834.Q RBF REBAR FOUND CPP CORRUGATED PLASTIC PIPE
z15. TOPS OF PROPOSED FRAMES AND GRATES SHALL BE FLUSH WITH FINISHED GRADE. OTIPF OPEN TOP IRON PIN FOUND DIP DUCTILE IRON PIPE
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16. TINDALL PRE CAST CONCRETE BOXES ARE ACCEPTABLE ALTERNATIVES FOR PROPOSED CATCH BASINS. CTIPF CRIMPED TOP IRON PIN FOUND E&T ELECTRIC & TELEPHONE
N CMU CONCRETE MASONRY UNIT FOC FIBER OPTIC CABLE
o R/W RIGHT OF WAY GIP GALVANIZED IRON PIPE
CENTERLINE 0/H OVERHEAD
W RCP REINFORCED CONCRETE PIPE
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NORTH CAROLINA LAND QUALITY SECTION o
GENERAL EROSION CONTROL SEQUENCE SEEDING SCHEDULE W
EC EROSION CONTROL NOTES ui
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UPDATED JULY 2022 Q
1. OBTAIN THE EROSION CONTROL PERMIT FROM THE NORTH CAROLINA DEPARTMENT OF ENVIRONMENTAL QUALITY (NCDEQ). TEMPORARY SEEDING SPECIFICATIONco
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2. PRIOR TO BEGINNING WORK ON THE PROJECT, THE CONTRACTOR SHALL OBTAIN FROM THE OWNER AND KEEP AT THE JOB SITE THE FOLLOWING: SEEDING MIXTURE: ui
SPECIES RATE (lb/acre) ui
a. A POSTED COPY OF THE "EROSION AND SEDIMENT CONTROL APPROVAL" ISSUED BY NCDEQ. RYE (grain) 120 co
GENERAL: ALL EROSION CONTROL MEASURES ARE TO BE PERFORMED IN STRICT ACCORDANCE WITH SEEDING DATES: w
REQUIREMENTS OF THE NORTH CAROLINA DEPARTMENT OF ENVIRONMENTAL QUALITY (NCDEQ), THE b. A CERTIFICATE OF COVERAGE (COC) ISSUED BY NCDEQ FOR COVERAGE UNDER THE NCG01 CONSTRUCTION STORMWATER GENERAL PERMIT, AND A AUG 15 TO DEC 30 w
FOLLOWING CONSTRUCTION SEQUENCE SHALL BE COMPILED WITH FOR ALL WORK. COPY OF THE NCG01 GENERAL PERMIT.
SOIL AMENDMENTS: }
1. PRIOR TO BEGINNING WORK ON THE PROJECT THE CONTRACTOR SHALL OBTAIN FROM THE OWNER A C. A COPY OF THE APPROVED PLANS. FOLLOW RECOMMENDATIONS OF SOIL TESTS OR APPLY m
COPY OF THE "EROSION AND SEDIMENT CONTROL APPROVAL" FROM THE NORTH CAROLINA 2000 Ib/ac GROUND AGRICULTURAL LIMESTONE AND m
DEPARTMENT OF ENVIRONMENTAL QUALITY (NCDEQ). THE APPROVAL NOTICE MUST BE AVAILABLE 3. CONTACT THE NCDEQ AT (828) 296-4500 TO SCHEDULE A PRE-CONSTRUCTION MEETING. 750 Ib ac 10-10-10 FERTILIZER. o
ON-SITE DURING ALL GRADING AND CONSTRUCTION ACTIVITIES. MULCH: U)
4. FLAG WORK LIMITS BEFORE CONSTRUCTION ACTIVITY BEGINS. APPLY 4000lb/ac STRAW. ANCHOR STRAW BY TACKING
2. INSTALL ALL EROSION CONTROL MEASURES AS REQUIRED BY THE BUNCOMBE COUNTY NATURAL w/ ASPHALT, NETTING, OR A MULCH ANCHORING TOOL. 0
RESOURCES DEPARTMENT. 5. THE CONTRACTOR SHALL BE RESPONSIBLE FOR KEEPING ALL RECORDS REQUIRED BY NCDEQ FOR THE INSTALLATION AND MAINTENANCE OF THE SITE A DISK w/ BLADES SER NEARLY STRAIGHT CAN BE USED
EROSION CONTROL. AS A MULCH ANCHORING TOOL. 0
NOTE: ALL UTILITY INSTALLATION WITHIN 25' OF A RIVER OR STREAM BANK SHALL BE INSTALLED
PER STREAM PROTECTION DURING EXCAVATION DETAIL. SEEDING AND MULCHING SHALL BE 6. CONSTRUCT TEMPORARY STABILIZED CONSTRUCTION ENTRANCES AS SHOWN ON PLANS. MAINTENANCE: o
COMPLETED DAILY IN AREAS NOTED AS STREAM PROTECTION AREAS. SILT FENCE IN THESE AREAS RE-FERTILIZE IF GROWTH IS NOT FULLY ADEQUATE, RE-SEED, ui
SHALL NOT BE INSTALLED CLOSER THAN 5' FROM CREEK BANK UNLESS FIELD CONDITIONS PREVENT 7. INSTALL SILT FENCE AS SHOWN ON PLANS, CLEARING ONLY WHAT IS NECESSARY TO INSTALL THE SILT FENCE. RE-FERTILIZE AND MULCH IMMEDIATELY FOLLOWING EROSION LL
SUFFICIENT CLEARANCE. ALL SILT FENCES SHALL BE INSPECTED AND CLEANED AS NEEDED AFTER OR OTHER DAMAGE. 0
EACH RAIN. 8. INSTALL INITIAL INLET PROTECTIONS AS STATED ON PLANS. CUTZEILL SLOPES SEEDING SPECIFICATIONS - STEEPER THAN 3:1
SEEDING MIXTURE: 0
3. NO WORK SHALL BE PERFORMED IN TROUT STREAMS FROM OCTOBER 15 TO APRIL 15 (TO 9. INSTALL TEMPORARY SKIMMER BASIN AS SHOWN ON THE PLANS. ADEQUATE GROUND COVER SHALL BE INSTALLED ON EMBANKMENTS IMMEDIATELY UPON SPECIES RATE (Ib/acre) z
ACCOMMODATE COE AND DWQ RECOMMENDATIONS CONCERNING WORK IN TROUT WATERS.) CONSTRUCTION. TALL FESCUE 100 N
SWITCHGRASS AND PARTRIDGE PEA MIX 30 0
4. CONTRACTOR IS TO PLACE PERMANENT STAKES MARKING CLEARLY THE 50' BUFFER FOR STREAMS 10. INSTALL TEMPORARY DIVERSIONS, STORM DRAINAGE AS SHOWN ON PLANS TO DIRECT RUNOFF TO THE SKIMMER BASIN. ADEQUATE GROUND COVER SHALL BEGGARLICE 10
WHERE SHOWN ON THE PLANS AND THE MARKERS ARE TO BE VISIBLE AT ALL TIMES DURING BE INSTALLED ON TEMPORARY DIVERSION DITCHES IMMEDIATELY UPON CONSTRUCTION. NURSE PLANTS:
CONSTRUCTION. 11. BEGIN GRADING. BETWEEN MAY 1 AND AUG 15, ADD 101b/ac GERMAN MILLET
OR 15 Ib/ac SUDANGRASS. PRIOR TO MAY 1 OR AFTER AUG 15,
5. OBTAIN CERTIFICATE OF COMPLIANCE THROUGH ON-SITE INSPECTION BY A REPRESENTATIVE OF THE ADD 40 Ib/ac RYE (GRAIN). IT MAY BE BENEFICIAL TO PLANT THE
BUNCOMBE COUNTY NATURAL RESOURCES DEPARTMENT. 12. SEED/GRASS FOR STABILIZATION ON ALL NEW CUT AND FILL SLOPES WITHIN 7 DAYS AFTER COMPLETION OF ANY PHASE OF GRADING. GRASSES IN LATE SUMMER AND OVERSEED THE LESPENDEZAS
IN MARCH.
6. CONSTRUCTION SHALL BE LIMITED TO 2000' OF CONTIGUOUS ROAD CORRIDOR UNTIL ALL CUTS, FILLS, 13. INSTALL STORMWATER INFRASTRUCTURE AS SHOWN ON PLANS. INLET PROTECTION SHALL BE INSTALLED IMMEDIATELY AFTER STORM INFRASTRUCTURE IS
AND DITCHES ARE STABILIZED FOR THAT 2000' SECTION. UPON STABILIZATION OF THAT SECTION INSTALLED. SEEDING DATES:
BEST POSSIBLE
ANOTHER 2000' SECTION CAN BE CONSTRUCTED AND STABILIZED. 14. CONVERT SKIMMER BASIN AND INSTALL THE REMAINDER OF THE STORM INFRASTRUCTURE AND STORMTECH PER STORMWATER PLANS AND ESTABLISH FINAL AUG 25 - SEPT 15 AUG 20 - OCT 25
GROUND COVERS. INLET PROTECTION SHALL BE INSTALLED IMMEDIATELY AFTER STORM INFRASTRUCTURE IS INSTALLED. TO REMOVE ACCUMULATED FEB 15 - MAR 20 FEB 1 - APRIL 15
7. ALL STREAM CROSSINGS AND PERENNIAL STREAMS WILL BE ALIGNED WITH THE NATURAL STREAM SEDIMENT AND DISPOSE OFFSITE, CONVERT TO WET POND.
PATTERNS ABOVE AND BELOW THE PROPOSED ROAD. ARCH CULVERTS WILL BE USED AND FOOTERS SOIL AMENDMENTS:
WILL BE CONSTRUCTED IN UNDISTURBED BANKS AWAY FROM THE STREAM FLOW. 15. EROSION CONTROL MEASURES SHALL BE MAINTAINED DURING THE ENTIRE LENGTH OF THE PROJECT AND UNTIL THE SITE IS STABILIZED. APPLY LIME AND FERTILIZER ACCORDING TO SOIL TEST, OR
APPLY 4000 Ib/ac GROUND AGRICULTURAL LIMESTONE AND
8. PROCEED WITH GRADING, CLEARING AND GRUBBING. NOTE: NO OFF SITE DISPOSAL OF MATERIAL IS 16. UPON COMPLETION OF GRADING AND SITE STABILIZATION, THE CONTRACTOR SHALL NOTIFY BUNCOMBE COUNTY FOR POST DISTURBANCE INSPECTION OF 750 Ib/ac 10-10-10 FERTILIZER.
ALLOWED UNLESS THE DISPOSAL SITE HAS AN APPROVED EROSION CONTROL PLAN. EROSION CONTROL MEASURES WITH THE BUNCOMBE COUNTY INSPECTOR. ALL EROSION CONTROL MEASURES LISTED ON THE PLANS ARE TO REMAIN IN
PLACE AND NO MEASURE SHALL BE REMOVED WITHOUT PRIOR APPROVAL. MULCH:
9. SEED AND PLACE EROSION CONTROL MATTING ON ALL CUT AND FILL SLOPES THAT ARE NOT ROCK APPLY 4000 Ib/ac GRAIN STRAW OR EQUIVALENT COVER OF
IMMEDIATELY UPON COMPLETION OF SLOPE STABILIZATION. 17. NO MAJOR GRADING ACTIVITIES OR BASIN CONSTRUCTION ARE TO TAKE PLACE DURING WET WEATHER OF PERIODS OF PREDICTED WET WEATHER. ANOTHER SUITABLE MULCHING MATERIAL, ANCHOR MULCH BY
TACKING w/ ASPHALT, ROVING OR NETTING, NETTING IS THE
10. ALL TEMPORARY STREAM AND CREEK CROSSINGS FOR EQUIPMENT DURING CONSTRUCTION SHALL BE " >� PREFERRED ANCHORING METHOD ON STEEP SLOPES.
MADE USING TEMPORARY BRIDGES. NO STREAM BANK OR STREAM BED DISTURBANCE SHALL BE 18. THE SITE MUST BE STORM READY BEFORE ANY EXTENDED BREAKS IN CONSTRUCTION ACTIVITIES INCLUDING WEEKENDS.
MAINTENANCE:
ALLOWED FOR EQUIPMENT CROSSINGS.
19. CONTRACTOR SHALL FILE AN ELECTRONIC NOTICE OF TERMINATION (e-NOT) AFTER FINAL CLOSE OUT INSPECTION REPORT IS RECEIVED FROM NCDWQ LAND MOW NO MORE THAN ONCE A YEAR, RE-FERTILIZE IN THE
QUALITY SECTION PROGRAM CONSULTANT. SECOND YEAR UNLESS GROWTH IS FULLY ADEQUATE.
11. SEED AND MULCH DENUDED AREA WITHIN TIME FRAME SPECIFIED SEE TABLE . SEED AND SOIL RE-SEED, RE-FERTILIZE, RE-MULCH DAMAGED AREAS IMMEDIATELY.
AMENDMENTS SHALL BE PLACED ON A PREPARED SEEDBED AT THE FOLLOWING RATES PER ACRE.
STRAW MULCH SHALL BE TACKED WITH TACKING AGENT APPLIED BY HYDROSEEDER. DITCH/OPEN AREA PERMANENT SEEDING SPECIFICATION
12. MAINTAIN SOIL EROSION CONTROL MEASURES UNTIL PERMANENT GROUND COVER IS ESTABLISHED. SEEDING MIXTURE:
SPECIES RATE (lb/ac)
13. REQUEST FINAL APPROVAL BY NCDEQ.
TALL FESCUE 250 (6 Ib/1000 sq ft)
14. REMOVE SOIL EROSION CONTROL MEASURES AND STABILIZE THESE AREAS. NURSE PLANTS:
BETWEEN MAY 1 AND AU 15, ADD 10 Ib/ac GERMAN MILLET
OR 15 Ib/ac SUDANGRASS, PRIOR TO MAY 1 OR AFTER AUG 15,
ADD 40 Ib/ac RYE (GRAIN).
z SOIL AMENDMENTS:
APPLY LIME AND FERTILIZE ACCORDING TO SOIL TEST, OR APPLY
4000 Ib/ac GROUND AGRICULTURAL LIMESTONE AND 750 Ib/ac
10-10-10 FERTILIZER.
m
EC MAINTENANCE PLAN MU USE CHANNEL LINING MATERIAL TO COVER THE BOTTOM OF DITCHES.
45 UPDATED MARCH, 2017 THE LINING SHOULD EXTEND ABOVE THE HIGHEST CALCULATED DEPTH
OF FLOW. ON CHANNEL SIDE SLOPES ABOVE THE HEIGHT, AND IN
66 DRAINAGES NOT REQUIRING TEMPORARY LININGS, APPLY 4000 Ib/ac
N GRAIN STRAW AND ANCHOR STRAW BY STAPLING NETTING OVER THE TOP.
0
N 1. ALL EROSION AND SEDIMENT CONTROL PRACTICES SHALL BE CHECKED FOR STABILITY AND MULCH AND ANCHORING MATERIALS MUST NOT BE ALLOWED TO WASH
o OPERATION FOLLOWING EVERY RUNOFF PRODUCING RAINFALL BUT IN CO CASE NOT LESS THAN DOWN SLOPE WHERE THEY CAN CLOG DRAINAGE DEVICES.
ui ONCE EVERY WEEK. ANY NEEDED REPAIRS SHALL BE MADE IMMEDIATELY TO MAINTAIN ALL MAINTENANCE:
o PRACTICES AS DESIGNED.
INSPECT AND REPAIR MULCH FREQUENTLY. RE-FERTILIZE IN LATE WINTER
a 2. SEDIMENT SHALL BE REMOVED FROM BEHIND THE SILT FENCE WHEN IT BECOMES APPROX. 0.5 FEET ACCORDING TO SOIL TESTS OR APPLY 150 Ib/ac 10-10-10 FERTILIZER
o BDEEP ARRIERT THE SILT FENCE. THE SILT FENCE SHALL BE REPAIRED AS NECESSARY TO MAINTAIN A (3 Ib/1000 sq ft). MOW REGULARLY TO A HEIGHT OF 2" TO 4".
J
Q
z 3. ALL SEEDED AREA SHALL BE FERTILIZED, RESEED AS NECESSARY, AND MULCHED ACCORDING TO
ui SPECIFICATIONS IN THE SEEDING SPECIFICATION TO MAINTAIN A VIGOROUS AND DENSE VEGETATIVE
N COVER.
0
4. MAINTAIN ALL MATTING THAT HAS BEEN PLACE ON SLOPES AND IN DITCHES. CHECK FOR GOOD
GROUND CONTACT AND FOR THE OCCURRENCE OF ANY EROSION UNDER THE MATTING. MONITOR AND
Q REPAIR OR REPLACE AS NECESSARY.
3
5. THE CONTRACTOR SHALL MAINTAIN SELF INSPECTION REPORTS AS REQUIRED BY NCDEQ AND THE
z NPDES CONSTRUCTION STORMWATER PERMIT. SELF INSPECTIONS ARE TO BE CONDUCTED AFTER
Q EACH PHASE OF THE PROJECT FOR THE RECORD OF THE INSTALLATION AND MAINTENANCE OF THE
o EROSION CONTROL MEASURERS.
w
_
Q 6. SEDIMENT SHALL BE REMOVED FROM THE TEMPORARY SKIMMER AND SEDIMENT BASINS WHEN
= SEDIMENT ACCUMULATES TO ONE-HALF THE HEIGHT OF THE FIRST BAFFLE. CLEAN OUT AND
n RESHAPE BASIN BACK TO THEIR ORIGINAL DIMENSIONS. SKIMMERS SHALL BE CHECK FOR CLOGGING FOR REVIEW
ui AND CLEANED OUT. REPAIR OR REPLACE ANY DAMAGED BAFFLES.
Q
ONLY
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C�gRo, BOBBY N. SETZER SHEET
SS/oN9°° STATE FISH HATCHERY RENOVATION NOT TO SCALE
® 55 Broad Street = 0 2 SEAL ;_0 01
SCO PROJECT # 19-20324-02A GENERAL NOTES AND LEGENDS
z
Asheville, NC 28801 _ f' 44 ° J��A OFFICE MANAGER DESIGNER
828.252.0575 ;; °°FNc E��o �L� �� NC WILDLIFE RESOURCES COMMISSION M. CATHEY K. SEAMAN G=004
NC Firm License # C-0459 ,,F`N°°°!N°°°,� � 0
T, C P� \ �� 122 PROJECT MANAGER REVIEWER DATE PROJECT# FUNDING#
mcgillassociates.com '��iiiiiiii��� 1 j I J TRANSYLVANIA COUNTY NORTH CAROLINA
a
NO. DATE BY DESCRIPTION ' K. SEAMAN OCTOBER 2023 19.00124 SCO #19-20324-02A

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1-
GROUND STABILIZATION AND MATERiALS HANDLING PRACTICES FOR COMPLIANCE WITH EQUIPM ENT AND VEHICLE MAINTENANCE UNsrm CDN=TE WASHENUT
THE NCG01 CONSTRUCTION GENERAL PERMIT STRUCTURE WITH LIFER O
1, Maintain vehicles and equipment to prevent discharge of fluids.
I m pie me nti rig the details and specifications on this plan sheet will result In the construction 2, provide drip pans under any stared equipment. W
st
activity being considered compliant with the Ground Stabilization and Materials Handling
3, identify leaks and repair as won as feasible,or remove leaking equipment from the
sectlans of the NCGO1 Construction Genera[Permit{Sections E and F,respectively). The
permittee shall comply with the Erosion and Sediment Contra!plan approved by the Pro]act, ly
delegated authority havirigJurWiction.Ail details and specifications shown on this sheet
4. Collect all spent fluids,store 1n separate containers and properly dispose as � >W r w
may not apply depending on site conditions and the delegated authority havingjurisdiction. hazardous waste(recycle when possible). U
S. Remove leaking vehicles and construction equipment from service untllthe problem
l+116r�rm..,s.e.ram,
SECTION Et GROUND STABILIZATION has been careened,
Required Ground Stabilization Timeframes
5. 6ririg used fuels,lubricants,coolants,hydrau11c fluids and other petroleum products
aea nee.
to a recycling or disposal center that handles these materials. °,,......as„r..tr■n....ror �� LL
Stabilize within this mr
W
calendar Briar ra'aar 4.eas rr 5Y4--fi Qr .awe aeavr ova s urn-r
Site Area DftseH Gan many r 7imeframe variations �o�
P days after ceasing LITTER,BUILDING MATERIAL AND LAND CLEARING WASTE
land disturbance 1. Never bury or burn waste. Place litter and debrls in approved waste containers. fir
(a) Pee dikes, 2. Provide a sufclent number and size of waste contalhers(e.g dumpster,trash CONCRETE WASHOUTS w
rimter
swales,ditches,and 7 None receptacle)on site to contain construction and domestic wastes. 1. 0a not discharge concrete a cement slurry From the site. H
Lu
perimeter slopes 3, Locate Waste containers at least 50 feet away from storm drain inlets and surface 2. Dispose of,or recycle settled,hardened concrete residue in accordance with local U)
(b) High Quality Water 7 None waters unless no other alternatives are reasonably available• and state solid waste regulations and at an approved facility.
Z
(HQW)Zones 4. Locate waste containers on areas that do not receive.substantial amounts of runoff 3, Manage washout from mortar mixers in accordance with the above item and in
from upland areas and does not drain directly to a storm drain,stream or wetland. addition lace the mixer and associated materials an im ervious harrier and within 0o
le) Slopes steeper than If slopes are 10'or less in length and are P P pp
3A 7 not steeper than 2:1,14 days are 5 Cover waste containers at the end of each workday and before storm events or lot perimeter silt fence. O
provide secondary containment- Repair or replace damaged waste containers 4, install temporary concrete washouts per local requirement!;,where applicable. If an m
allowed Po Y P q
-7 days far slopes greater than 50'in 6. Anchor all lightweight items in waste containers during times of high winds. alternate method or product is to be used,contact your approval authority for Z
length and with slopes steeper than 4:1 7, Empty waste containers as needed to prevent overflow. Clean up immediately if review and approval, If local standard details are not available,use ane of the two O
-7 days for perimeter dikes,sweIas, containers overflow. types of temporary concrete washouts provided on this detail. fir
Id) Slopes 3,1 to 4:1 14 ditches,perimeter slopes and HQW S. Dispose waste off-site at an approved disposal facility. 5. Do not use concrete washouts for dewatering or storing defective curb or sidewalk
Zones 9. On lousiness days,clean up and dispose of waste to designated waste contalners. sections. Stormwater accumulated within the washout may not be pumped into cr
-10 days for Falls Lake Watershed discharged to the storm drain system or receiving surface waters. Liquid waste must O
be pumped out and removed from project. U
-7 days far perimeter dikes,swaIas, PAINT AND OTHER LIQUID WASTE rA
ditches,perlmeter slopes and HOW Zones 1. DD not dump paint and other liquid Waste intostorm drains,streams or wetlands. 6. Locate washouts at least 50 feet from storm drain Inlets and surface waters unless it Lu
(e) Areas with slopes can be shown that no other alternatives are reasonably available. At a minimum, 0
flatter than 4:1 14 10 days for Falls Lake Watershed unless 2. Locate paint washouts at least 50 feet away from storm drain Inlets and surface there is zero slope waters unless no other alternatives are reasonably available, install protection of storm drain lnlet]s]closest to the washout which could receive
spills or eve rilow. O
Note:After the ermahentcessation of construction activities,an areas with tern ore. 3. Contain liquid wastes in a contraIied area.
p Y p ry 7. Locate washouts In an easily accessible area,on level ground and install a stone
w
ground star blllaaOon shall be converted to pe rmane nt grou n d stabilization as soon as 4. Containment must In e labeled,sized and placed appropriately for the needs of site. entrance pad in front of the washout. Additional centrals may he req uired by the
practicable but in no case longer than 90 calendar days after the last land disturbing 5 n. Prevet the discharge of s so oaps, lvents,detergents and other liquid wastes from approving authority. twi
activlty.Temporary ground stabiixation shall be maintained In a manner to render the construction sites.
8. Install at least o Tie sign directing concrete trucks to the washout within the project
surface stable a ainstaccelerated erosion until p ermanent ground stabilization is achieved, limits. Post signage on the washout itself to identify this location.
PORTABLE TOILETS 9, fie move leavings from the washout when at approximately 75%capacity to Iimlt
GROUND 5TABILIL4710N SPECIFICATION 1. Install portable toilets on levei ground,at least 50 feet away from storm drains, overflow events. Replace the tarp,sand bags or other temporary structural U
Stabilize the ground sufficiently so that rain wt11 not dislodge the soil. Use one of the streams or wetlands unless there is no alternative reasonaloly available, if So Foot components when no!anger functlona1. When uti112irig alternative or proprietary Z
techniques in the table below: offset Is not attainable,provide relocation of portable toilet behind Silt fence or place products,fallow manufacturer's instructions. v
TemporaryStebillxation Parma nerFtStabilization on a gravel pad and surround with sand bags.
•lemporarygrass seed mveredwith snawor •Permanent grass seed covered with straw or 2. Provide stakun or ancharin of artagle toilets duain eriods of hi h winds or in hi h 10. Atthe completion of the corurete Work,remove remaining leavings and dispose of
g g p g P 8 g m an approved disposal facility. Fill pit,if applicable,and stabilize any disturbance o
other mulches and tackifiets other mulches and larkifiers foot traffic areas. caused by removal of washout.
•Hydroseeding •Goo text&fabrics such as per ma writ soil 3. Monitor partable toilets for leaking and properly dispose of any leaked material.
•gelled erosion control products with yr reinforce mentmatting Utilize a Ilcensed sanitary waste hauler to remove leaking portable toilets and replace
vvithout tern porery gross seed -Hydroseeding with properly operating unit.
•AppropIlaWIV applled soawor other inulch ■Shrubs or other perm an ant plan tings cove?ed HERBICIDES,PESTICIDES AND RODENTICIDES
•Plastic sheeting with mulch 1. Store and apply herbicides,pesticides and rod anticides In accordance with Isbei
-UnIlofrn and evenly distributed ground rover EARTHEN STOCKPILE MANAGEMENT
restrictions,
sufftcient to restra in erosion 1, ShoW stockpile locations on plans. Locate earthen-material stockpile areas at least 2, Store herbicides,pesticides and rodenticldes 1n their a rigin a I contalhers with the
-Structural methods such as concrete,asphalt or 50 feet away from storm drain inlets,sediment basins,perimeter sediment controls label,which lists dI Factions.for use,ingredients and first aid steps!n case of
retaininowalls and surface waters unless it can be shown no other alternatives are reasonably accidental poisoning.
_ -RoWd erosion control products wlth grass seed available,
2. P rate ct stockpile with silt fence installed sicng toe of slope with a minimum offset of 3. Do nab store herbicides,pesticides and r1rito w 115,s In areas where ns,grog is
POLYACRYLAMIDES(PAMS)AND FLOCCULANTS flue feet from the toe of stockpile, possible a water. they may scull or leak Into wells,Stormwater drains,ground water
or surface water. If a spill occurs,clean area immediately
1. Selectflocculants that are appropriate for the soils being exposed during 3. Provide stable stone access point when feasible. 4. Do not stockpile these materials onsita.
construction,selecting from the NCDWR List of Approved PAMSINaccuiants. 4, Stabilize stockpile within the tlmeframes provlded an this sheet and in accordance
2. Apply flocculants at a before the inlets to Erosion and Sediment Control Measures. with the approved plan and any additional requirements. Soil stabilization Is defined
3. Apply 11occulanits at tha concentrations specified in the NC WR List of Approved as vegetative,physical or chemical coverage techniques that will restrain accelerated HAZARDOUS AND TOXIC WASTE
PAMS/F)occulbnts and in accordance with the manufacturer's instructions. erasion nn disturbed soils for temporary or permanent control needs.
1, Create designated hazardous Waste callectlon areas on-5lte.
4. Provide po rid irig area for containment of treated Stormwater before discharging 2. Place hazardous waste containers under cover or in secondary containment.
ofFSite.
S. Store flocculants in leak-proof containers that are kept under storm-resistant cover t ; NORTH CAROL.INA 3. Do not store hazardous chemicals,drums or bagged materials directly on the groun_i.
a surrounded by secondary containment structures. ,Environmental Quality
NCG01 GROUND STABILIZATION AND MATERIALS HANDLING EFFECTIVE: 041011t9
PART III PART III PART III
SELF4N5PECTION,RECORDKEEPING AND REPORTING SELF-INSPECTION,RECOROKEEPtNG AND REPORTING SELFJNSPECTION,RECORDKEEPING AND REPORTING
SECTION A:SELF-INSPECTION SECTION B:RECOROKEEPING SECTION C:REPORTING
Self-Inspections are required during normal business hours in accordance with the table 1.E&SC Plan Documentation 1.Occurrences that Must be Reported
below. When adverse weather or site co rid ltlons would cause the safety of the inspection The approved E&SC plan as well as any approved deviation shall be kept on the site. The Permittees shali report the following occurrences:
personnel to be in jeopardy,the inspection may be delayed until the next business day on approved E&SC pi an must be kept up-to-date th roug hout the save rage under this permit. (a) Visible sediment deposition in a stream or wetland.
which it is safe to perform the Inspection. In addition,when a storm event of equal to or The following items pertaining to the E&SC plan shall be kept on site and avafiable for
greater than 1.0 inch occurs outside of normal business hours,the self-inspection shall be inspection at all times during normal business hours.
performed upon the commencement of the next business day. Any time when inspections (b) 011 spills it:
were delayed shall be noted in the Inspection Record. Item to tlocumEnt Documentation Requirements a They are 25 gallons or more,
Frequency (a) Each E&SC measure has been installed Initial and date each E&SC measure on a ropy • They are less than 25 gallons but cannot be cleaned up within 24 hours,
Inspect (durtng normal Inspeceion records must lnclude: and does not signihcont;v deviate from the of the approved E&SC plan or complete,date - They Cause sheen an surface waters(regardless
huslness noun] locations,dimensions and relative elevetlons and sign an inspection report that lists each Y of Volume),or
t11 Rakn ea„Fe •Dolly pally rainfall amen1. shown on the approved E&SC plan. E&SC measure shown on the approved E&SC ■ They are within 100 feet of surface waters(regardless of volume).
maintained ri it na daily rain gage nbsa-adons are made during weekend nr
geod worklnq horlday pedods, and no inoWlnual day -Irdan rltlarrnatlon is plan.This dacumentatinn is required upon the
order avarlahle,TEMFd the rrr„+elatwe rain measurement for those an- initial installation of the E&SC reasures or if
attended days lane the will determine if a site inipectiap is the E&SC measures are modified after inKIM (C) Releases of hazardous substances in excess of reportable quantities under Section 311
needed]. Gays on which no rainfall urr.urmd shall be recorded as Installation. of the Clean Water Act(Ref:40 CFR 110.3 and 40 CFR 117.3)or Section 102 of CERCLA
-zero" The perminat may use another rawmonrmring devtce 7a,e of radio has been completed. Initial and date a copy of the a (Ref:40 CFR 302.4)or G.S.143-215.85.
approved by the Nyhron, 8 g approved E&SC
(2)E&sc At react once per 1 Wonuflintion of the measures Inspected, plan or complete,date and sign an inspection
fyleawres 7 calendar dayi 2 Date and time oft he Ir+spectivn, report to indlcate completmn 4Fthe (d) Anticipated bypasses and unanticipated bypasses.
Z and within 24 3- Namr of the person pntormlng tnr Inspectlon, Construction phase,
Q hpurs of a ralh 4. rnaiq;k+n at Whether the measures wen°pprraring
event�1.DIn&h properly. (c) Ground cover is located and installed Initial and data a copy of the approved E&SC
24 hours 5. Descr+ptionOF m4lutenanr[need5 far lhomeasure. in accordance with the approved E&SC plan or complete,date and sign an Inspectian (e) Noncompliance with the conditions of this permit that may endanger health or the
>= I. Deurlpflon,Bode-c.and dato Pw,recrim air tipns raken- ptdrl. mincrt to iri&cate comptiance with approved environment.
> fit Sr0rmwaner At rr!a 51 Dose per 1 Ideniplcation of tht dkwhargk outfalls in 5peeted, ground cover specifications.
Z discharge 7 Calendar days 2 bate and drne or the mpettlon,
Q m,tfolk(Sues) and within 24 1, Name of the pettan perfnmtinq the inspection, (d) the maintenance and repair Cam plate,date and sign an Inspect Ion repair. 2.Reporting Tlmeframes and Other Requirements
of houn of a rain a. Evidence aF inditam rs of srcemwater polMi m such as oil requ imm en%for all F W measures
m eyem a Lo Inch In WtuCq.Flea Ling or suspended solid)or akw1ora4m, have been performed. After a permittee becomes aware of an occurrence that must be reported,he shall to ntact
24 hours 5. Indicaclon of valua iedirncnt leaving the mte, the appropriate Division regional office within the tlmeframes and in accordance with the
Q 6. baser! scan,evidence,and dawoFcorrenrveactronsiseken. (el Corrective aC119n511aVe tleen taken Inkial and date a copy of the approved E&SC other requirements listed below. Occurrences outside normal business hours may also be
(a)pnrimpfe•of At feast ance per If yislhle s c imentalion K found nutslile site limits,then a rrxnrd to E&SC measures. plan or complete,date and sign an Inspection reported to the Department's Environmental Emergency Center personnel at(800)
site 7 c-lehdar days of the followkng sWl be tirade: report to and+rate the completion of the 858-0368.
N
W and wichin 24 L Anions ultert to clean tip or swbllize the sedlmenr that has leh corrective aWon.
M h"rs of a fa;p The Sim limits,
event Z 1.0 inch In 2 Prnriprinn,(MOMCe,and date of I:orrettry*action:taken,and 2-Additional Documentation to be Kept on Site Occurrence _RerrortSng Timeframes[Aker Discovery]and Other Requirements
N 24 hours i.An explanation as to the actions taken rn control folure In addition to the E&SC plan+documents above,the following items shall be kept on the (a)Visible sediment a Witfrin 24 hours,an oral or electronic natifkaUon.
N lei :rs. site and available for inspectors at all times during normal business hours,unless the deposition In a a within 7 rafendnrddys,a report thatconta!ns n description of the
(5}strxama or At rear once per if the stream or wet had has Inrm-d viirble sedimenta don ar a stream Or wetlar+d
o_ Div islon provides a site-specific exemption based on unique site conditions that make sedimzni and actions taken to address the cause of thedepcsltion,
wetrands nrgrte ]carendar days stream haz vrslb;e.,rea led turhrdlty from fie ten4enlnlon
Lu m tift9lte and within 24 aalvl[y,then a record at the lallawlng shall he made: this requirement not practical: Dlvlsion staff may waive the requ lrement for a.written report on a
Qtwberc hour:of a rain 1. DeS;ioli-,evdence and dace nF corr,atbw ar 1-1 raker,and case-by-case basis.
0 aEce15RA I eylnt a Lil IntIT lM1 2. Rutad5 of theregulred repastsfa the appropriate DIVklnn (a) This General Permit as well as the Certif[cate of Coverage,after it is received. a If the stream Is named on the NC 3031di fist as imp al red for sediment-
ZA lry n s_ __ Ftegronal Grime per parr III,section C.Hem(2l(at of film p-L reWted causes,the permittee may be feduved to perform additlonal
t0 tims+nd Aker each phase 1- the phase of groping li nstallitian.o permeter f l E&SC manitd ri ng,in 5pactions a apply more Stringent pf actices it staff
O (b) Records of Inspections made during the previous twelve months.The permittee shall
J ssahillration otgrading measures,rleaFirg and grubLrng,fns+alla[ran vF storm determine tFrai additional requirements are needed to aSsp Fe compliance
0- measures draw agefacilldes,cortpWton of all landaicturbing record the required observations on the Inspection Record Form provided by the with are federal orsmie impaired-waters conditions.
U activity.canstrucllvn or redeve lopmem-permanent Division or a similar inspection form that includes all the required elements. Use of (b)❑iI spit is and • WftWn24 hours,an anal at electronic notlfkatlon.The notification
$1ound COwri• electronically-available records!n Ileu of the required paper copies wilI be allowed if
Q 2- oacum.ntrotlan char 11-mgyired grind stabillratrrm release of shall include information about the date,time,nature.volume and
J measures nave been provided WITl+in the required shown to provide equal access and utility as the hard-copy records. hazardous
location of the spill cr release.
Q time name or an assurance that Fhey wiri bV provided as substances per;tern
w span a5 o-lble, 3.Documentation to be Retained for Three Years lfh}-{c1 above
All data used to torn plate the a-N01 and all Inspectian records snail be maintained for a perlad
Z (c)Anticipated • A report at lease ten days before the date of the bypass,if possible.
w NOTE:The rain Inspection resets the required 7 calendar day Inspection requirement, of three years after project completion and made available upon request[40 CFR 122.41] bypasses[40 CFR The report shall include an evaluatlon of the anticipated quality and
U _1.22.41(m)(3)1 effect of the bypass.
N PART It,SECTION G,ITEM toy id[unanticipated within 24 hours,an oral Dr electronic notification.
O DRAW DOWN OF SEDIMENT BASINS FOR MAINTENANCE OR CLOSE OUT hypasses F40 CFR . Within 7 carendcrdmyy a report that includes an evaluation of the
C? 122A3(rrtil3]] qua!Ity and effect of the by ss.
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(e)hlontomplfance t47tlrul 74 hours,an anal of erettfonit natiTicatian.
� 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 wrien these devices need to be drawn down With the conditions - 1 Wif 7 calendar days,a report that contains a description of the
w for maintenance or close out unless this is infeasible. The circumstances In which it is not feasible to withdraw we ter from the surface shall be rare(for example,tlmes with extended cold weather]. of this permit that ndntomplianw,audits causes;the period of noncompliance,
QNon-surface withdrawals from sediment basins shall be allowed only when all of the following criteria have been met: may endanger including"na dares and times,and if the noncompliance has not
3j health or the been corrected,the anticipated time noncompliance is expected to
fir (a) The E&SC plan aLithorlty 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 withdrawai environment(ae continue;and steps taken or planned to reduce,eliminate,and
Ur CFR 122.41(11(7)I prevent reottu rre nc-of the nonm mpllance,f40 CFR 122.4111)Is)-
Z shall not commence untie the E&SC plan authority has approved these items, ■ Dlvlsion staff may waive the requirement for a written report on a
Q (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, case bytase bases,
ly (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 dewateririg tanks,weir tanks,and fiItrabon systems,
_ (d) Vegetated,upland areas of the sites or a properly designed stone pad is used to the extent fea si ble at the outlet of the dewatering treatment devices described in Item(c)above, ti
U (e) Velocity dissipation devices such as check dams,sediment traps,and riprap are provided at the discharge points of all dewatering devices,and r�'yT l NORTH CAROLI W,,
_~ States 'Environmental Quality
IQ 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 .
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