20190875 Ver 1_Sewer Set_20190628

HAYWOOD CROSSING SUBDIVISION
SEWER PLAN
SPANO & ASSOCIATES
HENDERSON
OWNER/DEVELOPER CONTACT:
NAME: MR. RALPH SPANO
COMPANY: SPANO & ASSOCIATES HAYWOOD, LLC
ADDRESS: 1540 INTERNATIONAL PKWY #200, LAKE MARY, FL 32746
PHONE: [phone]
EMAIL: [e-mail]
ENGINEER/EROSION CONTROL CONTACT:
NAME: SCOTT BURWELL, P.E.
COMPANY: MCGILL ASSOCIATES, P.A.
ADDRESS: 55 BROAD STREET, ASHEVILLE, NC 28801
PHONE: [phone]
EMAIL: [e-mail]
Know what's below.
Call before you dig.
N.C. One -Call Center
Dial 811 or 1-800-632-4949
McGill
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ENGINEERING
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55 BROAD STREET ASHEVILLE, NC 28801 PH. [phone] FIRM LICENSE # C-0459
COUNTY,
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PROJECT SITE
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HAYWOOD RD
HAYWOOD KNOLLS
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FOR
REVIEW
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JUNE 2019
HAYWOOD,
NORTH CAROLINA
SCHEDULE OF DRAWINGS
G-001 ..... COVER SHEET
G-002 ..... GENERAL NOTES AND LEGEND
G-004 ..... UTILITY NOTES
CD -101 ..... EXISTING CONDITIONS
C-101 ..... MASTER PLAN
C-506 ..... MISCELLANEOUS DETAILS
C-507 ..... MISCELLANEOUS DETAILS
-1 02 . . . . INITIAL EROSION CONTROL PLAN C-511..... MISCELLANEOUS DETAILS
10 FINAL EROSION CONTROL
PLAN NOT INCLUDED WITH
THIS SUBMITTAL
C-106 ..... SEWER PLAN
C-107 ..... PLAN PROFILE - SEWER LINE A & B
C-108..... PLAN PROFILE - SEWER LINE B
C-109..... PLAN PROFILE - SEWER LINE C
NOT INCLUDED WITH
- . . . . THIS SUBMITTAL

GENERAL CONSTRUCTION NOTES
1. UNLESS OTHERWISE STATED, ALL FILL AREAS SHALL BE CONSTRUCTED IN LAYERS OF 8" MAXIMUM THICKNESS,
WITH WATER ADDED OR SOIL CONDITIONED TO THE OPTIMUM MOISTURE CONTENT AS DETERMINED BY THE
ENGINEER AND COMPACTED WITH A SHEEP'S FOOT ROLLER TO A COMPACTION EQUAL TO OR GREATER THAN
95% (100% IN THE TOP 2' OF THE SUB GRADE BELOW ROADWAYS AND PARKING LOTS) OF THE DENSITY
OBTAINED BY COMPACTING A SAMPLE OF THE MATERIAL IN ACCORDANCE WITH THE STANDARD PROCTOR
METHOD OF MOISTURE -DENSITY RELATIONSHIP TEST, ASTM D698 OR AASHTO-99 UNLESS SPECIFIED IN OTHER
SPECIFICATIONS.
2. ENTIRE AREA TO BE GRADED SHALL BE CLEARED AND GRUBBED. NO FILL SHALL BE PLACED ON ANY AREA
NOT CLEARED AND GRUBBED.
3. ALL SOIL EROSION CONTROL MEASURES REQUIRED BY THE GRADING PLAN SHALL BE PERFORMED PRIOR TO
GRADING, CLEARING OR GRUBBING. ALL EROSION CONTROL DEVICES SUCH AS SILT FENCES, ETC., SHALL BE
MAINTAINED IN WORKABLE CONDITION FOR THE LIFE OF THE PROJECT AND SHALL BE REMOVED AT THE
COMPLETION OF THE PROJECT ONLY ON THE ENGINEER'S APPROVAL. PAYMENT SHALL BE CONSIDERED
INCIDENTAL TO CLEARING AND GRUBBING. IF DURING THE LIFE OF THE PROJECT, A STORM CAUSES SOIL
EROSION WHICH CHANGES FINISH GRADES OR CREATES "GULLIES" AND "WASHED AREAS", THESE SHALL BE
REPAIRED AT NO EXTRA COST, AND ALL SILT WASHED OFF OF THE PROJECT SITE ONTO ADJACENT PROPERTY
SHALL BE REMOVED AS DIRECTED BY THE ENGINEER AT NO EXTRA COST. THE CONTRACTOR SHALL ADHERE
TO ANY APPROVED EROSION CONTROL PLANS WHETHER INDICATED IN THE CONSTRUCTION PLANS OR UNDER
SEPARATE COVER.
4. DISPOSABLE MATERIAL
A. CLEARING AND GRUBBING WASTES SHALL BE REMOVED FROM THE SITE AND PROPERLY DISPOSED OF BY
THE CONTRACTOR AT HIS EXPENSE, UNLESS SPECIFIED OTHERWISE. TOPSOIL MAY BE PLACED UP TO 6"
IN DEPTH ON SLOPES AND OPEN AREAS IF AVAILABLE WITH PRIOR APPROVAL BY ENGINEER.
B. SOLID WASTES TO BE REMOVED SUCH AS SIDEWALKS CURBS PAVEMENT ETC., MAY BE PLACED IN
SPECIFIC DISPOSAL AREAS DELINEATED ON THE PLANS OR REMOVED FROM THE SITE AS REQUIRED BY
THE SPECIFICATIONS. THIS MATERIAL SHALL HAVE A MINIMUM COVER OF 2'. THE CONTRACTOR SHALL
MAINTAIN SPECIFIED COMPACTION REQUIREMENTS IN THESE AREAS. WHEN DISPOSAL SITES ARE NOT
PROVIDED, THE CONTRACTOR SHALL REMOVE THIS WASTE FROM THE SITE AND PROPERLY DISPOSE OF IT
AT HIS EXPENSE.
C. ABANDONED UTILITIES SUCH AS CULVERTS, WATER PIPE, HYDRANTS, CASTINGS, PIPE APPURTENANCES,
UTILITY POLES, ETC., SHALL BE THE PROPERTY OF THE SPECIFIC UTILITY AGENCY, OR COMPANY HAVING
JURISDICTION. BEFORE THE CONTRACTOR CAN REMOVE, DESTROY, SALVAGE, REUSE, SELL OR STORE FOR
HIS OWN USE ANY ABANDONED UTILITY, HE MUST PRESENT TO THE OWNER WRITTEN PERMISSION FROM
THE UTILITY INVOLVED.
D. ON SITE BURNING IS PROHIBITED.
5. THE CONTRACTOR IS RESPONSIBLE FOR THE COORDINATION OF ADJUSTMENT OF ALL UTILITY SURFACE
ACCESSES WHETHER HE PERFORMS THE WORK OR A UTILITY COMPANY PERFORMS THE WORK.
6. THE CONTRACTOR SHALL CONTROL ALL "DUST" BY PERIODIC WATERING AND SHALL PROVIDE ACCESS AT ALL
TIMES FOR PROPERTY OWNERS WITHIN THE PROJECT AREA AND FOR EMERGENCY VEHICLES. ALL OPEN DITCHES
AND HAZARDOUS AREAS SHALL BE CLEARLY MARKED IN ACCORDANCE WITH THE SPECIFICATIONS.
7. ALL AREAS WHERE THERE IS EXPOSED DIRT SHALL BE SEEDED, FERTILIZED AND MULCHED ACCORDING TO THE
SPECIFICATIONS. THE FINISHED SURFACE SHALL BE TO GRADE AND SMOOTH, FREE OF ALL ROCKS LARGER
THAN 3", EQUIPMENT TRACKS, DIRT CLODS, BUMPS, RIDGES AND GOUGES PRIOR TO SEEDING; THE SURFACE
SHALL BE LOOSENED TO A DEPTH OF t4"-6" TO ACCEPT SEED. THE CONTRACTOR SHALL NOT PROCEED WITH
SEEDING OPERATIONS WITHOUT FIRST OBTAINING THE ENGINEER'S APPROVAL OF THE GRADED SURFACE. ALL
SEEDING SHALL BE PERFORMED BY A MECHANICAL "HYDRO -SEEDER". HAND SEEDING SHALL BE AUTHORIZED
ON AN AREA BY AREA APPROVAL BY THE ENGINEER. DISTURBED AREAS SHOULD THEN BE MATTED WITH
SHORT-TERM PHOTODEGRADABLE EROSION CONTROL MATTING.
8. WHERE SPECIFIED, STORM DRAIN PIPE SHALL BE REINFORCED CONCRETE PIPE (RCP) CONFORMING TO AASHTO
M-170, AS CONTAINED IN NCDOT STANDARD SPECIFICATION 1032-9 FOR WALL TYPE.
WHERE SPECIFIED, ALL STORM DRAIN PIPE SHALL BE HIGH DENSITY POLYETHYLENE (HDPE). SMOOTH WALL
INTERIOR, WITH WATER TIGHT JOINTS, BACKFILLED WITH # 57 WASHED STONE UP TO MIN. 6" OVER THE TOP
OF THE PIPE. HDPE PIPE USED FOR STORM DRAINAGE DETENTION SYSTEMS SHALL BE ADS N12 WT
OR APPROVED EQUAL.
9. CONTRACTOR SHALL VERIFY ALL ELEVATIONS BEFORE INSTALLATION OF FACILITIES.
10. CATCH BASINS CAST -IN-PLACE SHALL CONFORM TO THE REQUIREMENTS OF NCDOT STANDARD SPECIFICATIONS
FOR ROADS AND STRUCTURES (LATEST EDITION) ARTICLES 840-1 THROUGH 840-3. CURB INLET CATCH BASIN
SHALL CONFORM TO NCDOT STANDARD DETAILS 840.02 THROUGH 840.04. DROP INLETS SHALL CONFORM TO
STANDARD DETAIL 840.14. JUNCTION BOXES SHALL CONFORM TO STANDARD DETAIL 840.31.
11. CURB INLET FRAME, GRATE AND HOOD SHALL BE NEENAH R -3233D, PRODUCTS BY DEWEY BROS., U.S.
FOUNDRY OR EQUAL. DROP INLET FRAME AND GRATE SHALL BE NEENAH R -3339A OR EQUAL. FIELD INLET
COVER SHALL CONFORM TO NCDOT STANDARD DETAIL 840.04, OPENING FACING UPSTREAM.
12. CONCRETE AND MASONRY SHALL MEET THE REQUIREMENTS OF APPROPRIATE SECTION OF NCDOT STANDARD
SPECIFICATIONS FOR ROAD AND STRUCTURES (LATEST EDITION). CONCRETE SHALL BE CLASS A OR B, 4000
PSI MINIMUM, MEETING THE REQUIREMENTS OF SECTION 1000, CONSTRUCTED IN ACCORDANCE WITH SECTION
825. MASONRY SHALL MEET THE REQUIREMENTS OF SECTION 1040, CONSTRUCTED IN ACCORDANCE WITH
SECTION 830 AND/OR 834.
13. TOPS OF PROPOSED FRAMES AND GRATES SHALL BE FLUSH WITH FINISHED GRADE.
14 NO BASE COURSE SHALL BE PLACED ON MUCK, PIPE, CLAY, ORGANIC MATTER, OR OTHER UNSUITABLE
MATTER, AND A MINIMUM COMPACTION RATE OF SUBGRADE PRIOR TO PAVING SHALL NOT BE LESS THAN 95%
BY STANDARD PROCTOR METHOD AND CERTIFIED BY A PROFESSIONAL ENGINEER.
15. ALL RETAINING WALLS SHOWN WILL BE DESIGNED BY A LICENSED NORTH CAROLINA PROFESSIONAL ENGINEER
PRIOR TO PERMITTING AND CONSTRUCTION OF THE WALL.
NOTES: STATEMENT OF PERMIT AND CONTRACTOR
RESPONSIBILITIES
1. PROJECT SITE CONTAINS JURISDICTIOANL WATERS OF THE U.S (WOTUS).
2. PROJECT INVOLVES IMPACTS TO WOTUS IN SEVERAL LOCATIONS.
3. PROPOSED IMPACTS TO WOTUS ARE REGULATED BY THE CLEAN WATER ACT
SECTIONS 404 AND 401.
4. PERMITS HAVE BEEN OBTAINED BY THE CITY OF XXX INC TO AUTHORIZE THE
PROPOSED IMPACTS TO WOTUS AND ARE SUBJECT TO THE TERMS AND
CONDITIONS OF THE PERMITS.
5. CWA 404/401 PERMIT REQUIREMENTS, TERMS, AND CONDITIONS ARE SUMMARIZED
ON THIS SHEET ALONG WITH VARIOUS ASSOCIATED DETAILS AND SPECIFICATIONS.
6. A COPY OF THE PERMITS HAVE BEEN PROVIDED TO THE CONTRACTOR AT THE
PRE -CONSTRUCTION MEETING. THE CONTRACTOR IS RESPONSIBLE FOR READING
THE PERMITS, PLANS AND SPECIFICATIONS, AND UNDERSTANDING HIS/HER
RESPONSIBILITIES UNDER THE PERMITS, WHICH INCLUDE BUT ARE NOT LIMITED TO:
A) COMPLIANCE WITH ALL PERMIT CONDITIONS RELATING TO CONTRACTED
CONSTRUCTION ACTIVITIES BOTH ON-SITE AND OFF-SITE, IF OFF-SITE AREAS
ARE USED FOR PROJECT RELATED PURPOSES (EG: ACCESS, LAYDOWN, STAGING,
BORROW, WASTE, ETC.)
B) COMMUNICATION OF PERMIT COMPLIANCE RESPONSIBILITIES TO SUBCONTRACTORS
WORKING ON THE PROJECT.
C) COORDINATION WITH PROJECT ENGINEER REGARDING PERMIT COMPLIANCE RELATED
ISSUES AND QUESTIONS.
D) IMMEDIATE REPORTING TO PROJECT ENGINEER OR OWNER OF ANY VIOLATION OR
SUSPECTED VIOLATION OF PERMIT CONDITIONS.
E) A COPY OF ALL PERMITS AND CONDITIONS SHOULD BE MADE AVAILABLE AT THE
PROJECT SITE DURING CONSTRUCTION AND MAINTENANCE ACTIVITIES.
Know what's below.
0111 before you dig.
N.C. One -Call Center
)ial 811 or 1-800-632-4949
NATIONWIDE PERMIT CONDITIONS
1. AQUATIC LIFE MOVEMENTS - NO ACTIVITY MAY SUBSTANTIALLY DISRUPT THE NECESSARY LIFE
CYCLE MOVEMENTS OF THOSE SPECIES OF AQUATIC LIFE INDIGENOUS TO THE WATERBODY,
INCLUDING THOSE SPECIES THAT NORMALLY MIGRATE THROUGH THE AREA UNLESS THE ACTIVITY'S
PRIMARY PURPOSE IS TO IMPOUND WATER. ALL PERMANENT AND TEMPORARY CROSSINGS OF
WATERBODIES SHALL BE SUITABLY CULVERTED, BRIDGED, OR OTHERWISE DESIGNED AND
CONSTRUCTED TO MAINTAIN LOW FLOWS TO SUSTAIN THE MOVEMENT OF THOSE AQUATIC SPECIES.
2. SUITABLE MATERIAL - NO ACTIVITY MAY USE UNSUITABLE MATERIAL (E.G., TRASH, DEBRIS, CAR
BODIES, ASPHALT, ETC.). MATERIAL USED FOR CONSTRUCTION OR DISCHARGED MUST BE FREE
FROM TOXIC POLLUTANTS IN TOXIC AMOUNTS (SEE SECTION 307 OF THE CLEAN WATER ACT).
3. MANAGEMENT OF WATER FLOWS - TO THE MAXIMUM EXTENT PRACTICABLE, THE
PRE -CONSTRUCTION COURSE, CONDITION, CAPACITY, AND LOCATION OF OPEN WATERS MUST BE
MAINTAINED FOR EACH ACTIVITY, INCLUDING STREAM CHANNELIZATION AND STORM WATER
MANAGEMENT ACTIVITIES, EXCEPT AS PROVIDED BELOW. THE ACTIVITY MUST BE CONSTRUCTED TO
WITHSTAND EXPECTED HIGH FLOWS. THE ACTIVITY MUST NOT RESTRICT OR IMPEDE THE PASSAGE
OF NORMAL OR HIGH FLOWS, UNLESS THE PRIMARY PURPOSE OF THE ACTIVITY IS TO IMPOUND
WATER OR MANAGE HIGH FLOWS. THE ACTIVITY MAY ALTER THE PRE -CONSTRUCTION COURSE,
CONDITION, CAPACITY, AND LOCATION OF OPEN WATERS IF IT BENEFITS THE AQUATIC
ENVIRONMENT (E.G., STREAM RESTORATION OR RELOCATION ACTIVITIES).
4. EQUIPMENT - HEAVY EQUIPMENT WORKING IN WETLANDS OR MUDFLATS MUST BE PLACED ON
MATS, OR OTHER MEASURES MUST BE TAKEN TO MINIMIZE SOIL DISTURBANCE.
5. SOIL EROSION AND SEDIMENT CONTROLS - APPROPRIATE SOIL EROSION AND SEDIMENT CONTROLS
MUST BE USED AND MAINTAINED IN EFFECTIVE OPERATING CONDITION DURING CONSTRUCTION, AND
ALL EXPOSED SOIL AND OTHER FILLS, AS WELL AS ANY WORK BELOW THE ORDINARY HIGH WATER
MARK OR HIGH TIDE LINE, MUST BE PERMANENTLY STABILIZED AT THE EARLIEST PRACTICABLE
DATE. PERMITTEES ARE ENCOURAGED TO PERFORM WORK WITHIN WATERS OF THE UNITED STATES
DURING PERIODS OF LOW -FLOW OR NO -FLOW.
6. REMOVAL OF TEMPORARY FILLS - TEMPORARY FILLS MUST BE REMOVED IN THEIR ENTIRETY AND
THE AFFECTED AREAS RETURNED TO PRE -CONSTRUCTION ELEVATIONS. THE AFFECTED AREAS MUST
BE REVEGETATED, AS APPROPRIATE.
7. PROPER MAINTENANCE - ANY AUTHORIZED STRUCTURE OR FILL SHALL BE PROPERLY MAINTAINED,
INCLUDING MAINTENANCE TO ENSURE PUBLIC SAFETY AND COMPLIANCE WITH APPLICABLE NWP
GENERAL CONDITIONS, AS WELL AS ANY ACTIVITY -SPECIFIC CONDITIONS ADDED BY THE DISTRICT
ENGINEER TO AN NWP AUTHORIZATION.
8. DISCOVERY OF PREVIOUSLY UNKNOWN REMAINS AND ARTIFACTS - IF YOU DISCOVER ANY
PREVIOUSLY UNKNOWN HISTORIC, CULTURAL OR ARCHEOLOGICAL REMAINS AND ARTIFACTS WHILE
ACCOMPLISHING THE ACTIVITY AUTHORIZED BY THIS PERMIT, YOU MUST IMMEDIATELY NOTIFY THE
DISTRICT ENGINEER OF WHAT YOU HAVE FOUND, AND TO THE MAXIMUM EXTENT PRACTICABLE,
AVOID CONSTRUCTION ACTIVITIES THAT MAY AFFECT THE REMAINS AND ARTIFACTS UNTIL THE
REQUIRED COORDINATION HAS BEEN COMPLETED. THE DISTRICT ENGINEER WILL INITIATE THE
FEDERAL, TRIBAL AND STATE COORDINATION REQUIRED TO DETERMINE IF THE ITEMS OR REMAINS
WARRANT A RECOVERY EFFORT OR IF THE SITE IS ELIGIBLE FOR LISTING IN THE NATIONAL
REGISTER OF HISTORIC PLACES.
9. RESTRICTION ON USE OF LIVE CONCRETE - FOR ALL NWPS WHICH ALLOW THE USE OF CONCRETE
AS A BUILDING MATERIAL, LIVE OR FRESH CONCRETE, INCLUDING BAGS OF UNCURED CONCRETE,
MAY NOT COME INTO CONTACT WITH THE WATER IN OR ENTERING INTO WATERS OF THE US. WATER
INSIDE COFFER DAMS OR CASINGS THAT HAS BEEN IN CONTACT WITH WET CONCRETE SHALL ONLY
BE RETURNED TO WATERS OF THE US WHEN IT IS NO LONGER POSES A THREAT TO AQUATIC
ORGANISMS.
10. REQUIREMENTS FOR USING RIPRAP FOR BANK STABILIZATION - FOR ALL NWPS THAT ALLOW FOR
THE USE OF RIPRAP MATERIAL FOR BANK STABILIZATION, THE FOLLOWING MEASURES SHALL BE
APPLIED:
10.1. FILTER CLOTH MUST BE PLACED UNDERNEATH THE RIPRAP AS AN ADDITIONAL REQUIREMENT
OF ITS USE IN NORTH CAROLINA WATERS.
10.2. THE PLACEMENT OF RIPRAP SHALL BE LIMITED TO THE AREAS DEPICTED ON SUBMITTED WORK
PLAN DRAWINGS.
10.3. THE RIPRAP MATERIAL SHALL BE CLEAN AND FREE FROM LOOSE DIRT OR ANY POLLUTANT
EXCEPT IN TRACE QUANTITIES THAT WOULD NOT HAVE AN ADVERSE ENVIRONMENTAL EFFECT.
10.4. IT SHALL BE OF A SIZE SUFFICIENT TO PREVENT ITS MOVEMENT FROM THE AUTHORIZED
ALIGNMENT BY NATURAL FORCES UNDER NORMAL CONDITIONS.
10.5. THE RIPRAP MATERIAL SHALL CONSIST OF CLEAN ROCK OR MASONRY MATERIAL SUCH AS,
BUT NOT LIMITED TO, GRANITE, MARL, OR BROKEN CONCRETE.
11. SAFE PASSAGE REQUIREMENTS FOR CULVERT PLACEMENT - FOR ALL NWPS THAT INVOLVE THE
CONSTRUCTION/INSTALLATION OF CULVERTS, MEASURES WILL BE INCLUDED IN THE
CONSTRUCTION/INSTALLATION THAT WILL PROMOTE THE SAFE PASSAGE OF FISH AND OTHER
AQUATIC ORGANISMS. THE DIMENSION, PATTERN, AND PROFILE OF THE STREAM ABOVE AND BELOW
A PIPE OR CULVERT SHOULD NOT BE MODIFIED BY WIDENING THE STREAM CHANNEL OR BY
REDUCING THE DEPTH OF THE STREAM IN CONNECTION WITH THE CONSTRUCTION ACTIVITY. THE
WIDTH, HEIGHT, AND GRADIENT OF A PROPOSED CULVERT SHOULD BE SUCH AS TO PASS THE
AVERAGE HISTORICAL LOW FLOW AND SPRING FLOW WITHOUT ADVERSELY ALTERING FLOW VELOCITY.
SPRING FLOW SHOULD BE DETERMINED FROM GAGE DATA, IF AVAILABLE. IN THE ABSENCE OF SUCH
DATA, BANKFULL FLOW CAN BE USED AS A COMPARABLE LEVEL.
EXISTING CONDITIONS LEGEND
NCDEQ GENERAL CONSTRUCTION CONDITIONS
1. THE CONTRACTOR SHALL MINIMIZE CLEARING WITHIN WETLANDS AND ACROSS STREAMS
TO THE GREATEST EXTENT PRACTICABLE AND SHALL NOT EXCEED 50' WIDE FOR GAS
UTILITY LINES AND 40' WIDE FOR ALL OTHER UTILITY LINES. EXCEPTIONS TO THIS
CONDITION WILL REQUIRE WRITTEN APPROVAL FROM THE PROJECT ENGINEER. FOR
CONSTRUCTION CORRIDORS IN WETLANDS AND ACROSS STREAM CHANNELS, STUMPS
SHALL BE GRUBBED ONLY AS NEEDED TO INSTALL THE UTILITY AND REMAINING STUMPS
SHALL BE CUT OFF AT GRADE LEVEL. THE GENERAL STRIPPING OF TOPSOIL WITHIN
WETLANDS ALONG THE CONSTRUCTION CORRIDOR IS NOT PERMITTED.
2. PERMANENT MAINTAINED ACCESS CORRIDORS IN WETLANDS AND ACROSS STREAM
CHANNELS SHALL BE RESTRICTED TO THE MINIMUM WIDTH
PRACTICABLE AND SHALL NOT EXCEED 30' WIDE FOR GAS UTILITY LINES AND 20' WIDE
FOR ALL OTHER UTILITY LINES EXCEPT AT MANHOLE LOCATIONS. 15' X 15'
PERPENDICULAR VEHICLE TURN-AROUNDS ARE ALLOWED IN ACCESS CORRIDORS BUT
MUST BE SPACED AT LEAST 500' APART. EXCEPTIONS TO THIS CONDITION REQUIRE
WRITTEN APPROVAL FROM THE PROJECT ENGINEER.
3. THE CONTRACTOR SHALL HAVE A SPECIFIC PLAN FOR RESTORING WETLAND CONTOURS.
ANY EXCESS MATERIAL SHALL BE REMOVED TO A HIGH GROUND DISPOSAL AREA. THE
MIXING OF TOPSOIL AND SUBSOILS WITHIN WETLANDS ALONG UTILITY CORRIDORS SHALL
BE MINIMIZED TO THE GREATEST EXTENT PRACTICABLE DURING EXCAVATION. THE SOILS
SHALL BE PLACED ON FABRIC TO MINIMIZE IMPACTS WHENEVER POSSIBLE. TOPSOIL
EXCAVATED FROM UTILITY TRENCHES SHALL BE PILED SEPARATELY FROM SUBSOILS AND
BACKFILLED INTO THE TRENCH ONLY AFTER THE SUBSOILS HAVE BEEN PLACED AND
COMPACTED.
4. NO WASTE, SPOIL, SOLIDS, OR FILL OF ANY KIND CAN OCCUR IN WETLANDS OR WATERS
BEYOND THE FOOTPRINT OF THE IMPACT AREA (INCLUDING TEMPORARY IMPACTS) OR
BEYOND THE PERMITTED THRESHOLDS WITHOUT WRITTEN AUTHORIZATION FROM THE
PROJECT ENGINEER. NO REMOVAL OF VEGETATION OR OTHER IMPACTS OF ANY KIND
CAN OCCUR TO STATE REGULATED RIPARIAN BUFFERS BEYOND THE FOOTPRINT OF
IMPACTS APPROVED IN A BUFFER AUTHORIZATION OR VARIANCE OR AS LISTED AS AN
EXEMPT ACTIVITY IN THE APPLICABLE RIPARIAN BUFFER RULES.
5. ALL EROSION CONTROL DEVICES SHALL BE MAINTAINED ON ALL CONSTRUCTION SITES,
BORROW SITES, AND WASTE PILE (SPOIL) SITES, INCLUDING CONTRACTOR OWNED OR
LEASED BORROW PITS ASSOCIATED WITH THE PROJECT. SUFFICIENT MATERIALS REQUIRED
FOR STABILIZATION AND/OR REPAIR OF EROSION CONTROL MEASURES AND STORMWATER
ROUTING AND TREATMENT SHALL BE ON-SITE AT ALL TIMES.
6. SEDIMENT AND EROSION CONTROL MEASURES SHALL NOT BE PLACED IN WETLANDS OR
WATERS EXCEPT WITHIN THE FOOTPRINT OF TEMPORARY OR PERMANENT IMPACTS
AUTHORIZED UNDER THE PERMITS. EXCEPTIONS TO THIS CONDITION REQUIRE WRITTEN
APPROVAL FROM THE PROJECT ENGINEER.
7. EROSION CONTROL MATTING THAT INCORPORATES PLASTIC MESH AND/OR PLASTIC TWINE
SHALL NOT BE USED ALONG STREAMBANKS OR WITHIN WETLANDS. EXCEPTIONS TO THIS
CONDITION REQUIRE WRITTEN APPROVAL FROM THE PROJECT ENGINEER.
8. AN NPDES CONSTRUCTION STORMWATER PERMIT (NCGO10000) IS REQUIRED FOR
CONSTRUCTION PROJECTS THAT DISTURB ONE OR MORE ACRES OF LAND. THE
NCGO10000 PERMIT ALLOWS STORMWATER TO BE DISCHARGED DURING LAND DISTURBING
CONSTRUCTION ACTIVITIES AS STIPULATED IN THE CONDITIONS OF THE PERMIT. IF THE
PROJECT IS COVERED BY THE PERMITS, FULL COMPLIANCE WITH PERMIT CONDITIONS
INCLUDING THE EROSION AND SEDIMENTATION CONTROL PLAN, INSPECTIONS AND
MAINTENANCE, SELF-MONITORING, RECORD KEEPING AND REPORTING REQUIREMENTS IS
REQUIRED.
9. ALL WORK IN OR ADJACENT TO STREAMS SHALL BE CONDUCTED SO THAT THE FLOWING
STREAM DOES NOT COME IN CONTACT WITH THE DISTURBED AREA. APPROVED BEST
MANAGEMENT PRACTICES FROM THE MOST CURRENT VERSION OF THE INC SEDIMENT AND
EROSION CONTROL MANUAL, OR THE NC DOT CONSTRUCTION AND MAINTENANCE
ACTIVITIES MANUAL, SUCH AS SANDBAGS, ROCK BERMS, COFFERDAMS, AND OTHER
DIVERSION STRUCTURES SHALL BE USED TO MINIMIZE EXCAVATION IN FLOWING WATER.
EXCEPTIONS TO THIS CONDITION REQUIRE WRITTEN APPROVAL FROM THE PROJECT
ENGINEER.
10. CULVERTS SHALL BE INSTALLED IN SUCH A MANNER THAT THE ORIGINAL STREAM
PROFILES ARE NOT ALTERED AND ALLOW FOR AQUATIC LIFE MOVEMENT DURING LOW
FLOWS. THE DIMENSION PATTERN AND PROFILE OF THE STREAM ABOVE AND BELOW A
PIPE OR CULVERT SHALL NOT BE MODIFIED BY WIDENING THE STREAM CHANNEL OR BY
REDUCING THE DEPTH OF THE STREAM IN CONNECTION WITH THE CONSTRUCTION
ACTIVITY.
11. APPLICATION OF FERTILIZER TO ESTABLISH PLANTED/SEEDED VEGETATION WITHIN
DISTURBED RIPARIAN AREAS SHALL COMPLY WITH ALL OTHER FEDERAL, STATE AND
LOCAL REGULATIONS. FERTILIZER APPLICATION SHALL BE ACCOMPLISHED IN A MANNER
THAT MINIMIZES THE RISK OF CONTACT BETWEEN THE FERTILIZER AND SURFACE WATERS.
12. IF CONCRETE IS USED DURING CONSTRUCTION, THEN ALL NECESSARY MEASURES SHALL
BE TAKEN TO PREVENT DIRECT CONTACT BETWEEN UNCURED OR CURING CONCRETE AND
WATERS OF THE US. WATER THAT INADVERTENTLY CONTACTS UNCURED CONCRETE
SHALL NOT BE DISCHARGED TO WATERS OF THE US.
13. ALL PROPOSED AND APPROVED TEMPORARY FILL AND CULVERTS SHALL BE REMOVED
AND THE IMPACTED AREA RETURNED TO NATURAL CONDITIONS WITHIN 60 CALENDAR
DAYS AFTER THE TEMPORARY IMPACT IS NO LONGER NECESSARY. THE IMPACTED AREAS
SHALL BE RETURNED TO ORIGINAL GRADE, INCLUDING EACH STREAM'S ORIGINAL CROSS
SECTIONAL DIMENSIONS, PLANFORM PATTERN, AND LONGITUDINAL BED PROFILE. ALL
TEMPORARY IMPACTS SHALL BE RESTORED AND STABILIZED WITH NATIVE VEGETATION.
14. ALL PROPOSED AND APPROVED TEMPORARY PIPES/CULVERTS/RIP-RAP PADS ETC. IN
STREAMS SHALL BE INSTALLED AS OUTLINED IN THE MOST RECENT EDITION OF THE NC
SEDIMENT AND EROSION CONTROL PLANNING AND DESIGN MANUAL OR THE NCDOT BEST
MANAGEMENT PRACTICES FOR CONSTRUCTION AND MAINTENANCE ACTIVITIES SO AS NOT
TO RESTRICT STREAM FLOW OR CAUSE DIS -EQUILIBRIUM DURING USE OF THIS
CERTIFICATION.
15. ANY RIP -RAP REQUIRED FOR PROPER CULVERT PLACEMENT, STREAM STABILIZATION, OR
RESTORATION OF TEMPORARILY DISTURBED AREAS SHALL BE RESTRICTED TO THE AREA
DIRECTLY IMPACTED BY THE APPROVED CONSTRUCTION ACTIVITY. ALL RIP -RAP SHALL
BE PLACED SUCH THAT THE ORIGINAL STREAM ELEVATION AND STREAM BANK
CONTOURS ARE RESTORED AND MAINTAINED, NOT RESULT IN THE DE -STABILIZATION OF
STREAM BED OR BANKS UPSTREAM OR DOWNSTREAM OF THE AREA, AND NOT RESTRICT
AQUATIC LIFE PASSAGE.
16. ANY RIP -RAP USED FOR STREAM OR SHORELINE STABILIZATION SHALL BE OF SIZE AND
DENSITY TO PREVENT MOVEMENT BY WAVE, CURRENT, OR STREAM FLOWS, AND WILL
CONSIST OF CLEAN ROCK OR MASONRY MATERIAL. RIP -RAP SHALL NOT BE INSTALLED
IN THE STREAMBED EXCEPT IN SPECIFIC AREAS REQUIRED FOR VELOCITY CONTROL AND
TO ENSURE STRUCTURAL INTEGRITY OF BANK STABILIZATION MEASURES.
17. ALL MECHANIZED EQUIPMENT OPERATED NEAR SURFACE WATERS SHALL BE INSPECTED,
FUELED, LUBRICATED, AND MAINTAINED REGULARLY AND MAINTENANCE PERFORMED IN A
MANNER TO PREVENT CONTAMINATION OF STREAM WATER FROM FUELS, LUBRICANTS,
HYDRAULIC FLUIDS, OR OTHER TOXIC MATERIALS.
18. HEAVY EQUIPMENT WORKING IN WETLANDS SHALL BE PLACED ON MATS OR OTHER
MEASURES TAKEN TO MINIMIZE SOIL DISTURBANCE.
19. THE CONTRACTOR OR OTHER RESPONSIBLE ENTITY SHALL REPORT ANY PETROLEUM
SPILL OF 25 GALLONS OR MORE; ANY SPILL REGARDLESS OF AMOUNT THAT CAUSES A
SHEEN ON SURFACE WATERS; ANY PETROLEUM SPILL REGARDLESS OF SIZE THAT
OCCURS WITHIN 100 -FEET OF SURFACE WATER; AND ANY PETROLEUM SPILL LESS THAN
25 GALLONS THAT CANNOT BE CLEANED UP WITHIN 24 HOURS.
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TEL
PED
TELEPHONE PEDESTAL
12. IN THE TWENTY(20)COUNTIES OF NORTH CAROLINA DESIGNATED AS COASTAL COUNTIES BY THE
�ELEC
PED
ELECTRIC PEDESTAL
COASTAL AREA MANAGEMENT ACT (CAMA): ALL PIPES/CULVERTS MUST BE SUFFICIENTLY SIZED TO
CATV
CABLE TV PEDESTAL
ALLOW FOR THE BURIAL OF THE BOTTOM OF THE PIPE/CULVERT AT LEAST ONE FOOT BELOW
PED
RIGHT OF WAY
NORMAL BED ELEVATION WHEN THEY ARE PLACED WITHIN THE PUBLIC TRUST AREA OF
SIGN
SIGN
ENVIRONMENTAL CONCERN (AEC) AND/OR THE ESTUARINE WATERS AEC AS DESIGNATED BY CAMA,
CATV
UNDERGROUND CABLE TV SIGN
AND/OR ALL STREAMS APPEARING AS BLUE LINES ON UNITED STATES GEOLOGICAL SURVEY (USGS)
CALCULATED POINT
PB
7.5 -MINUTE QUADRANGLE MAPS. IN ALL OTHER COUNTIES: CULVERTS GREATER THAN 48 INCHES
UG FOG
UNDERGROUND FIBER OPTIC CABLE SIGN
IN DIAMETER WILL BE BURIED AT LEAST ONE FOOT BELOW THE BED OF THE STREAM. CULVERTS 48
�UG TCS
UNDERGROUND TELEPHONE CABLE SIGN
INCHES IN DIAMETER OR LESS SHALL BE BURIED OR PLACED ON THE STREAM BED AS
�UG GAS
UNDERGROUND GAS LINE SIGN
PRACTICABLE AND APPROPRIATE TO MAINTAIN AQUATIC PASSAGE, AND EVERY EFFORT SHALL BE
I I I
DL--
L----CTV-----CTV-
I I I I
MADE TO MAINTAIN THE EXISTING CHANNEL SLOPE. THE BOTTOM OF THE CULVERT MUST BE
�UG ELEC
UNDERGROUND ELECTRIC LINE SIGN
PLACED AT A 27 DEPTH BELOW THE NATURAL STREAM BOTTOM TO PROVIDE FOR PASSAGE DURING
- -
CTV-
DROUGHT OR LOW FLOW CONDITIONS.
LP
LIGHT POLE
13. CULVERTS PLACED WITHIN RIPARIAN AND/OR RIVERINE WETLANDS MUST BE INSTALLED IN A
OUP
UTILITY POLE
MANNER THAT DOES NOT RESTRICT THE FLOW AND CIRCULATION PATTERNS OF WATERS OF THE
I
I
GUY WIRE ANCHOR
UNITED STATES. CULVERTS PLACED ACROSS WETLAND FILLS PURELY FOR THE PURPOSES OF
®TSP
TRAFFIC SIGNAL POLE
EQUALIZING SURFACE WATER DO NOT HAVE TO BE BURIED.
RXR
RAILROAD CROSSING SIGNAL
14. PIPELINE/UTILITY LINE CONSTRUCTION THROUGH JURISDICTIONAL WATERS AND WETLANDS WILL BE
o
ACCOMPLISHED UTILIZING DIRECTIONAL DRILLING/BORING METHODS TO THE MAXIMUM EXTENT
O MH
MANHOLE
PRACTICABLE.
Q SSMH
SANITARY SEWER MANHOLE
15. TEMPORARY DISCHARGE OF EXCAVATED OR FILL MATERIAL INTO WETLANDS AND WATERS OF THE
°
OSDMH
STORM DRAIN MANHOLE
UNITED STATES WILL BE FOR THE ABSOLUTE MINIMUM PERIOD OF TIME NECESSARY TO ACCOMPLISH
Q COMMH
COMMUNICATION MANHOLE
THE WORK. TEMPORARY DISCHARGES WILL BE FULLY CONTAINED WITH APPROPRIATE EROSION
CONTROL OR CONTAINMENT METHODS OR OTHERWISE SUCH FILLS WILL CONSIST OF NON -ERODIBLE
O ELMH
ELECTRICAL MANHOLE
MATERIALS.
O ° J.B.
JUNCTION BOX
16. THE WORK AREA AUTHORIZED BY THIS PERMIT, INCLUDING TEMPORARY AND/OR PERMANENT FILLS,
SPIGOT
SPIGOT/YARD HYDRANT
WILL BE MINIMIZED TO THE GREATEST EXTENT PRACTICABLE. JUSTIFICATION FOR WORK CORRIDORS
x
EXCEEDING FORTY (40) FEET IN WIDTH IS REQUIRED AND WILL BE BASED ON PIPELINE DIAMETER
O C.O.
SEWER CLEAN-OUT
AND LENGTH, SIZE OF EQUIPMENT REQUIRED TO CONSTRUCT THE UTILITY LINE, AND OTHER
0 E.SS
ELECTRIC SERVICE STUB -OUT
CONSTRUCTION INFORMATION DEEMED NECESSARY TO SUPPORT THE REQUEST. THE APPLICANT IS
W
REQUIRED TO PROVIDE THIS INFORMATION TO THE CORPS WITH THE INITIAL NOTIFICATION PACKAGE.
0 G.SS
GAS SERVICE STUB -OUT
17. IN AREAS WHERE A SUB AQUEOUS UTILITY LINE IS TO CROSS A FEDERALLY MAINTAINED CHANNEL,
®CB
CATCH BASIN
(I.E., THE ATLANTIC INTRACOASTAL WATERWAY [AIWW]), THE LINE WILL BE BURIED AT LEAST SIX
I --I
rn
(6) FEET BELOW THE ALLOWABLE OVERDEPTH OF THE AUTHORIZED CHANNEL, INCLUDING ALL SIDE
®cl
CURB INLET
SLOPES. FOR AREAS OUTSIDE FEDERALLY -MAINTAINED CHANNELS, SUB -AQUEOUS LINES MUST BE
OWM
WATER METER
INSTALLED AT A MINIMUM DEPTH OF TWO (2) FEET BELOW THE SUBSTRATE WHEN SUCH LINES
QFH
FIRE HYDRANT
MIGHT INTERFERE WITH NAVIGATION.
w
>a WV
WATER VALVE
18. FOR THE PURPOSES OF THIS NWP ANY PERMANENTLY MAINTAINED CORRIDOR ALONG THE UTILITY
BLOWOFF
ROW WITHIN FORESTED WETLANDS SHALL BE CONSIDERED A PERMANENT IMPACT ANDA
VALVE
BLOW OFF VALVE
COMPENSATORY MITIGATION PLAN WILL BE REQUIRED FOR ALL SUCH IMPACTS ASSOCIATED WITH
b G/M
GAS METER
THE REQUESTED ACTIVITY.
b G/V
GAS VALVE
19. USE OF RIP -RAP OR ANY OTHER ENGINEERED STRUCTURES TO STABILIZE A STREAM BED SHOULD
BE AVOIDED TO THE MAXIMUM EXTENT PRACTICABLE. IF RIPRAP STABILIZATION IS NEEDED, IT
D -a IcV
IRRIGATION CONTROL VALVE
SHOULD BE PLACED ONLY ON THE STREAM BANKS, OR, IF IT IS NECESSARY TO BE PLACED IN
C>a PIV
POST INDICATOR VALVE
THE STREAM BED, THE FINISHED TOP ELEVATION OF THE RIPRAP SHOULD NOT EXCEED THAT OF
THE ORIGINAL STREAM BED
® E.JUNC
ELECTRIC JUNCTION BOX OR OUTLET
20. WHEN DIRECTIONAL BORING OR HORIZONTAL DIRECTIONAL DRILLING (HDD) UNDER WATERS OF THE
o
TRAFFIC SIGNAL BOX
U.S., INCLUDING WETLANDS, PERMITTEES SHALL CLOSELY MONITOR THE PROJECT FOR HYDRAULIC
BSIG
ox
FRACTURING OR `TRACKING." ANY DISCHARGE FROM HYDRAULIC FRACTURING OR `TRACKING" INTO
WATERS OF THE U.S., INCLUDING WETLANDS, SHALL BE REPORTED TO THE APPROPRIATE CORPS
REGULATORY FIELD OFFICE WITHIN 48 HOURS. RESTORATION AND/OR MITIGATION MAY BE REQUIRED
AS A RESULT FROM ANY UNINTENDED DISCHARGES.
x x x
NCDEQ GENERAL CONSTRUCTION CONDITIONS
1. THE CONTRACTOR SHALL MINIMIZE CLEARING WITHIN WETLANDS AND ACROSS STREAMS
TO THE GREATEST EXTENT PRACTICABLE AND SHALL NOT EXCEED 50' WIDE FOR GAS
UTILITY LINES AND 40' WIDE FOR ALL OTHER UTILITY LINES. EXCEPTIONS TO THIS
CONDITION WILL REQUIRE WRITTEN APPROVAL FROM THE PROJECT ENGINEER. FOR
CONSTRUCTION CORRIDORS IN WETLANDS AND ACROSS STREAM CHANNELS, STUMPS
SHALL BE GRUBBED ONLY AS NEEDED TO INSTALL THE UTILITY AND REMAINING STUMPS
SHALL BE CUT OFF AT GRADE LEVEL. THE GENERAL STRIPPING OF TOPSOIL WITHIN
WETLANDS ALONG THE CONSTRUCTION CORRIDOR IS NOT PERMITTED.
2. PERMANENT MAINTAINED ACCESS CORRIDORS IN WETLANDS AND ACROSS STREAM
CHANNELS SHALL BE RESTRICTED TO THE MINIMUM WIDTH
PRACTICABLE AND SHALL NOT EXCEED 30' WIDE FOR GAS UTILITY LINES AND 20' WIDE
FOR ALL OTHER UTILITY LINES EXCEPT AT MANHOLE LOCATIONS. 15' X 15'
PERPENDICULAR VEHICLE TURN-AROUNDS ARE ALLOWED IN ACCESS CORRIDORS BUT
MUST BE SPACED AT LEAST 500' APART. EXCEPTIONS TO THIS CONDITION REQUIRE
WRITTEN APPROVAL FROM THE PROJECT ENGINEER.
3. THE CONTRACTOR SHALL HAVE A SPECIFIC PLAN FOR RESTORING WETLAND CONTOURS.
ANY EXCESS MATERIAL SHALL BE REMOVED TO A HIGH GROUND DISPOSAL AREA. THE
MIXING OF TOPSOIL AND SUBSOILS WITHIN WETLANDS ALONG UTILITY CORRIDORS SHALL
BE MINIMIZED TO THE GREATEST EXTENT PRACTICABLE DURING EXCAVATION. THE SOILS
SHALL BE PLACED ON FABRIC TO MINIMIZE IMPACTS WHENEVER POSSIBLE. TOPSOIL
EXCAVATED FROM UTILITY TRENCHES SHALL BE PILED SEPARATELY FROM SUBSOILS AND
BACKFILLED INTO THE TRENCH ONLY AFTER THE SUBSOILS HAVE BEEN PLACED AND
COMPACTED.
4. NO WASTE, SPOIL, SOLIDS, OR FILL OF ANY KIND CAN OCCUR IN WETLANDS OR WATERS
BEYOND THE FOOTPRINT OF THE IMPACT AREA (INCLUDING TEMPORARY IMPACTS) OR
BEYOND THE PERMITTED THRESHOLDS WITHOUT WRITTEN AUTHORIZATION FROM THE
PROJECT ENGINEER. NO REMOVAL OF VEGETATION OR OTHER IMPACTS OF ANY KIND
CAN OCCUR TO STATE REGULATED RIPARIAN BUFFERS BEYOND THE FOOTPRINT OF
IMPACTS APPROVED IN A BUFFER AUTHORIZATION OR VARIANCE OR AS LISTED AS AN
EXEMPT ACTIVITY IN THE APPLICABLE RIPARIAN BUFFER RULES.
5. ALL EROSION CONTROL DEVICES SHALL BE MAINTAINED ON ALL CONSTRUCTION SITES,
BORROW SITES, AND WASTE PILE (SPOIL) SITES, INCLUDING CONTRACTOR OWNED OR
LEASED BORROW PITS ASSOCIATED WITH THE PROJECT. SUFFICIENT MATERIALS REQUIRED
FOR STABILIZATION AND/OR REPAIR OF EROSION CONTROL MEASURES AND STORMWATER
ROUTING AND TREATMENT SHALL BE ON-SITE AT ALL TIMES.
6. SEDIMENT AND EROSION CONTROL MEASURES SHALL NOT BE PLACED IN WETLANDS OR
WATERS EXCEPT WITHIN THE FOOTPRINT OF TEMPORARY OR PERMANENT IMPACTS
AUTHORIZED UNDER THE PERMITS. EXCEPTIONS TO THIS CONDITION REQUIRE WRITTEN
APPROVAL FROM THE PROJECT ENGINEER.
7. EROSION CONTROL MATTING THAT INCORPORATES PLASTIC MESH AND/OR PLASTIC TWINE
SHALL NOT BE USED ALONG STREAMBANKS OR WITHIN WETLANDS. EXCEPTIONS TO THIS
CONDITION REQUIRE WRITTEN APPROVAL FROM THE PROJECT ENGINEER.
8. AN NPDES CONSTRUCTION STORMWATER PERMIT (NCGO10000) IS REQUIRED FOR
CONSTRUCTION PROJECTS THAT DISTURB ONE OR MORE ACRES OF LAND. THE
NCGO10000 PERMIT ALLOWS STORMWATER TO BE DISCHARGED DURING LAND DISTURBING
CONSTRUCTION ACTIVITIES AS STIPULATED IN THE CONDITIONS OF THE PERMIT. IF THE
PROJECT IS COVERED BY THE PERMITS, FULL COMPLIANCE WITH PERMIT CONDITIONS
INCLUDING THE EROSION AND SEDIMENTATION CONTROL PLAN, INSPECTIONS AND
MAINTENANCE, SELF-MONITORING, RECORD KEEPING AND REPORTING REQUIREMENTS IS
REQUIRED.
9. ALL WORK IN OR ADJACENT TO STREAMS SHALL BE CONDUCTED SO THAT THE FLOWING
STREAM DOES NOT COME IN CONTACT WITH THE DISTURBED AREA. APPROVED BEST
MANAGEMENT PRACTICES FROM THE MOST CURRENT VERSION OF THE INC SEDIMENT AND
EROSION CONTROL MANUAL, OR THE NC DOT CONSTRUCTION AND MAINTENANCE
ACTIVITIES MANUAL, SUCH AS SANDBAGS, ROCK BERMS, COFFERDAMS, AND OTHER
DIVERSION STRUCTURES SHALL BE USED TO MINIMIZE EXCAVATION IN FLOWING WATER.
EXCEPTIONS TO THIS CONDITION REQUIRE WRITTEN APPROVAL FROM THE PROJECT
ENGINEER.
10. CULVERTS SHALL BE INSTALLED IN SUCH A MANNER THAT THE ORIGINAL STREAM
PROFILES ARE NOT ALTERED AND ALLOW FOR AQUATIC LIFE MOVEMENT DURING LOW
FLOWS. THE DIMENSION PATTERN AND PROFILE OF THE STREAM ABOVE AND BELOW A
PIPE OR CULVERT SHALL NOT BE MODIFIED BY WIDENING THE STREAM CHANNEL OR BY
REDUCING THE DEPTH OF THE STREAM IN CONNECTION WITH THE CONSTRUCTION
ACTIVITY.
11. APPLICATION OF FERTILIZER TO ESTABLISH PLANTED/SEEDED VEGETATION WITHIN
DISTURBED RIPARIAN AREAS SHALL COMPLY WITH ALL OTHER FEDERAL, STATE AND
LOCAL REGULATIONS. FERTILIZER APPLICATION SHALL BE ACCOMPLISHED IN A MANNER
THAT MINIMIZES THE RISK OF CONTACT BETWEEN THE FERTILIZER AND SURFACE WATERS.
12. IF CONCRETE IS USED DURING CONSTRUCTION, THEN ALL NECESSARY MEASURES SHALL
BE TAKEN TO PREVENT DIRECT CONTACT BETWEEN UNCURED OR CURING CONCRETE AND
WATERS OF THE US. WATER THAT INADVERTENTLY CONTACTS UNCURED CONCRETE
SHALL NOT BE DISCHARGED TO WATERS OF THE US.
13. ALL PROPOSED AND APPROVED TEMPORARY FILL AND CULVERTS SHALL BE REMOVED
AND THE IMPACTED AREA RETURNED TO NATURAL CONDITIONS WITHIN 60 CALENDAR
DAYS AFTER THE TEMPORARY IMPACT IS NO LONGER NECESSARY. THE IMPACTED AREAS
SHALL BE RETURNED TO ORIGINAL GRADE, INCLUDING EACH STREAM'S ORIGINAL CROSS
SECTIONAL DIMENSIONS, PLANFORM PATTERN, AND LONGITUDINAL BED PROFILE. ALL
TEMPORARY IMPACTS SHALL BE RESTORED AND STABILIZED WITH NATIVE VEGETATION.
14. ALL PROPOSED AND APPROVED TEMPORARY PIPES/CULVERTS/RIP-RAP PADS ETC. IN
STREAMS SHALL BE INSTALLED AS OUTLINED IN THE MOST RECENT EDITION OF THE NC
SEDIMENT AND EROSION CONTROL PLANNING AND DESIGN MANUAL OR THE NCDOT BEST
MANAGEMENT PRACTICES FOR CONSTRUCTION AND MAINTENANCE ACTIVITIES SO AS NOT
TO RESTRICT STREAM FLOW OR CAUSE DIS -EQUILIBRIUM DURING USE OF THIS
CERTIFICATION.
15. ANY RIP -RAP REQUIRED FOR PROPER CULVERT PLACEMENT, STREAM STABILIZATION, OR
RESTORATION OF TEMPORARILY DISTURBED AREAS SHALL BE RESTRICTED TO THE AREA
DIRECTLY IMPACTED BY THE APPROVED CONSTRUCTION ACTIVITY. ALL RIP -RAP SHALL
BE PLACED SUCH THAT THE ORIGINAL STREAM ELEVATION AND STREAM BANK
CONTOURS ARE RESTORED AND MAINTAINED, NOT RESULT IN THE DE -STABILIZATION OF
STREAM BED OR BANKS UPSTREAM OR DOWNSTREAM OF THE AREA, AND NOT RESTRICT
AQUATIC LIFE PASSAGE.
16. ANY RIP -RAP USED FOR STREAM OR SHORELINE STABILIZATION SHALL BE OF SIZE AND
DENSITY TO PREVENT MOVEMENT BY WAVE, CURRENT, OR STREAM FLOWS, AND WILL
CONSIST OF CLEAN ROCK OR MASONRY MATERIAL. RIP -RAP SHALL NOT BE INSTALLED
IN THE STREAMBED EXCEPT IN SPECIFIC AREAS REQUIRED FOR VELOCITY CONTROL AND
TO ENSURE STRUCTURAL INTEGRITY OF BANK STABILIZATION MEASURES.
17. ALL MECHANIZED EQUIPMENT OPERATED NEAR SURFACE WATERS SHALL BE INSPECTED,
FUELED, LUBRICATED, AND MAINTAINED REGULARLY AND MAINTENANCE PERFORMED IN A
MANNER TO PREVENT CONTAMINATION OF STREAM WATER FROM FUELS, LUBRICANTS,
HYDRAULIC FLUIDS, OR OTHER TOXIC MATERIALS.
18. HEAVY EQUIPMENT WORKING IN WETLANDS SHALL BE PLACED ON MATS OR OTHER
MEASURES TAKEN TO MINIMIZE SOIL DISTURBANCE.
19. THE CONTRACTOR OR OTHER RESPONSIBLE ENTITY SHALL REPORT ANY PETROLEUM
SPILL OF 25 GALLONS OR MORE; ANY SPILL REGARDLESS OF AMOUNT THAT CAUSES A
SHEEN ON SURFACE WATERS; ANY PETROLEUM SPILL REGARDLESS OF SIZE THAT
OCCURS WITHIN 100 -FEET OF SURFACE WATER; AND ANY PETROLEUM SPILL LESS THAN
25 GALLONS THAT CANNOT BE CLEANED UP WITHIN 24 HOURS.
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POB
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C
CURVE (SEE CURVE TABLE)
POB
POINT OF BEGINNING
CP
CALCULATED POINT
PB
PLAT BOOK
DB
DEED BOOK
L
LINE (SEE LINE TABLE)
BLDG
BUILDING
CIP
CAST IRON PIPE
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CORRUGATED METAL PIPE
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CONCRETE
NO. I DATE I BY
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CALCULATED POINT
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CONTROL POINT NAIL SET / FOUND
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CONTROL POINT TEMPORARY MARK
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NATIONAL GEODETIC SURVEY METAL ROD
® NGS CM
NATIONAL GEODETIC SURVEY CONCRETE MONUMENT
NGS
TEMPORARY CONTROL POINT SET
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CULVERT
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GUARD RAIL
APPROXIMATE LOCATION OF
EXISTING SEWER LINES
APPROXIMATE LOCATION OF
EXISTING WATER LINES
APPROXIMATE LOCATION OF
EXISTING GAS LINES
TOP OF SLOPE
TOE OF SLOPE
DITCH LINES
APPROXIMATE LOCATION OF
UNDERGROUND CABLE TV LINE
APPROXIMATE LOCATION OF
OVERHEAD CABLE TV LINE
APPROXIMATE LOCATION OF
UNDERGROUND FIBER OPTIC CABLE LINE
APPROXIMATE LOCATION OF
UNDERGROUND ELECTRIC LINE
APPROXIMATE LOCATION OF
OVERHEAD ELECTRIC LINE
APPROXIMATE LOCATION OF
UNDERGROUND TELEPHONE LINES
APPROXIMATE LOCATION OF
OVERHEAD TELEPHONE LINES
RIGHT-OF-WAY
TREELINE
SHRUBLINE
PROPERTY LINE NOT SURVEYED
ROCKLINE
STREAM LINE
CENTERLINE
CENTERLINE VARIANT
SWAM PLINE/WETLANDS
APPROXIMATE LOCATION OF
OVERHEAD UTILITY LINE
CMU
CONCRETE MASONRY UNIT
CPP
CORRUGATED PLASTIC PIPE
DIP
DUCTILE IRON PIPE
E&T
ELECTRIC & TELEPHONE
FOC
FIBER OPTIC CABLE
GIP
GALVANIZED IRON PIPE
0/H
OVERHEAD
RCP
REINFORCED CONCRETE PIPE
U/G
UNDERGROUND
VCP
VITRIFIED CLAY PIPE
PVC
POLYVINYL CHLORIDE PIPE
FFE
FINISHED FLOOR ELEVATION
PG
PAGE
REF
REFERENCE
DOT
DEPARTMENT OF TRANSPORTATION
NGS
NATIONAL GEODETIC SYRVEY
NCSP
NORTH CAROLINA STATE PLANE
MTR BOX
METER BOX
REVISION DESCRIPTION
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S GENERAL SEWER NOTES
Q4)
ALL CONSTRUCTION OUTSIDE RIGHTS-OF-WAY SHALL TAKE PLACE WITHIN THE PERMANENT AND
TEMPORARY ACCESS EASEMENTS SHOWN.
22. CONTRACTOR SHALL BE RESPONSIBLE FOR ANY DAMAGE TO EXISTING ROADS DURING CONSTRUCTION
=
AND SHALL REPAIR ROADS PER REQUIREMENTS OF THE NORTH CAROLINA DEPARTMENT OF
2. CONTRACTOR SHALL REPAIR ALL DISTURBED AREAS TO EQUAL OR BETTER CONDITION THAN THE
TRANSPORTATION. NO OPEN CUTS OF EXISTING ROADS SHALL BE ALLOWED EXCEPT WHERE INDICATED ON
ORIGINAL SITE, OR AS NOTED.
THE DRAWINGS OR WHERE SPECIFIC PERMISSION IS GRANTED BY THE NORTH CAROLINA DEPARTMENT OF
3. LOCATIONS OF EXISTING UTILITIES AS SHOWN ARE APPROXIMATE ONLY. EXACT LOCATIONS ARE TO BE
TRANSPORTATION. SAND OR A SIMILAR MATERIAL APPROVED BY THE NORTH CAROLINA DEPARTMENT OF
VERIFIED IN THE FIELD BY THE CONTRACTOR. AT LEAST THREE DAYS PRIOR TO CONSTRUCTION,
TRANSPORTATION SHALL BE PLACED ON THE ROAD TO AID IN THE CLEAN UP AFTER CONSTRUCTION. A
CONTRACTOR MUST NOTIFY EXISTING UTILITY OWNERS. CALL 811 BEFORE YOU DIG.
MINIMUM OF 2" OF SAND SHALL BE PLACED ON THE ROAD PRIOR TO STOCKPILING SPOIL MATERIAL ON
THE ROAD SURFACE TO FACILITATE CLEANUP.
4. ALL WORK NEAR AND AROUND WATERWAYS MUST CONFORM TO THE RULES OF THE STATE OF NORTH
NN
CAROLINA.
23. CONTRACTOR SHALL MAINTAIN SEWAGE FLOW IN SEWER SYSTEM AT ALL TIMES AND SHALL PROVIDE
5. CONTRACTOR MUST PROVIDE EROSION CONTROL DEVICES TO CONTROL RUNOFF FROM THE
BYPASS PUMPING AND/OR PIPING AS REQUIRED. NO SANITARY SEWER OVERFLOWS ARE PERMITTED.
CONSTRUCTION SITE. CONTRACTOR WILL BE RESPONSIBLE FOR ANY FINES THAT MAY BE LEVIED DUE
~ W
TO POLLUTION CREATED DURING CONSTRUCTION.
24. SPECIFICATIONS AND REQUIREMENTS BY MSD SUPERSEDE ALL OTHERS IN THE INSTALLATION OF THE
PROPOSED EXTENSION.
6. CONTRACTOR SHALL FOLLOW ALL FEDERAL, STATE AND LOCAL HEALTH AND SAFETY REGULATIONS
PERTAINING TO CONSTRUCTION OPERATIONS.
7. SEWER FORCE MAINS AND WATER LINES SHALL HAVE 3'-0" MINIMUM COVER UNLESS OTHERWISE
SHOWN ON THE DRAWINGS.
8. WATER AND SEWER LINES SHALL HAVE A MINIMUM 10' HORIZONTAL SEPARATION OR A MINIMUM 18"
VERTICAL SEPARATION WITH THE WATER OVER SEWER, OR BOTH WATER AND SEWER LINES SHALL BE
DUCTILE IRON PIPE 10' EITHER SIDE OF THE CROSSING.
9. SEWER AND STORM SEWER LINES SHALL HAVE A MINIMUM 18" SEPARATION. IF 18" SEPARATION IS
NOT OBTAINABLE, DUCTILE IRON PIPE SHALL BE USED FOR THE SEWER LINE OR A SUPPORTING
MATERIAL SUCH AS FLOWABLE FILL SHALL BE INSTALLED BETWEEN THE PIPES.
10. SEE PROJECT SPECIFICATIONS FOR ADDITIONAL INFORMATION.
11. UNLESS OTHERWISE NOTED, ALL BURIED PIPE SHALL BE INSTALLED WITH PUSH -ON JOINTS AND
EXPOSED PIPING SHALL BE FLANGED JOINT.
12. LEGAL DESCRIPTIONS FOR PROPOSED EASEMENTS BY OTHERS.
13. SITE TOPOGRAPHIC AND BOUNDARY SURVEY PROVIDED BY SURVEYOR NOTED ON PLANS.
14. CONTRACTOR SHALL NOTIFY THE PROPER LOCAL AUTHORITIES 24 HOURS PRIOR TO ANY ROAD BEING
CLOSED FOR CONSTRUCTION, INCLUDING BUT NOT LIMITED TO LOCAL NEWSPAPER, RADIO STATION,
FIRE DEPARTMENT, COUNTY SHERIFF'S DEPARTMENT, AMBULANCE, AND COUNTY EMERGENCY AGENCY.
ALL TRAFFIC CONTROL SHALL CONFORM TO THE REQUIREMENTS OF THE NORTH CAROLINA
DEPARTMENT OF TRANSPORTATION.
15. CONTRACTOR SHALL NOTIFY THE ENGINEER AFTER EXISTING BURIED UTILITIES HAVE BEEN LOCATED
AND 24 HOURS PRIOR TO CONSTRUCTION.
16. LOCATIONS SHOWN FOR SANITARY SEWER SERVICES ARE ASSUMED. COORDINATE LOCATIONS OF ALL
PROPOSED SEWER SERVICE CONNECTIONS WITH PROPERTY OWNER PRIOR TO CONSTRUCTION.
17. CONTRACTOR SHALL FIELD VERIFY ALL PROPOSED MANHOLE TOP ELEVATIONS AND EXISTING MANHOLE
INVERTS PRIOR TO CONSTRUCTION AND NOTIFY ENGINEER OF ANY DISCREPANCIES. CONTRACTOR
SHALL ADJUST ALL PROPOSED SEWER STRUCTURES TO MATCH FINISHED PAVEMENT ELEVATIONS.
COSTS OF RAISING STRUCTURES SHALL BE CONSIDERED INCIDENTAL TO OTHER WORK ON THE
PROJECT.
18. MANHOLES AND CASTINGS SHALL MEET THE REQUIREMENTS OF OWNER AS WELL AS THE PROJECT
SPECIFICATIONS.
19. 4" SANITARY SEWER SERVICE LINES SHALL BE INSTALLED AT 2.0% MINIMUM SLOPE AND SHALL BE
DUCTILE IRON IN PAVED AREAS.
20. ALL FENCE DAMAGED DURING CONSTRUCTION SHALL BE REPLACED WITH LIKE MATERIALS IN A
WORKMANLIKE MANNER AND IN ACCORDANCE WITH STANDARD FENCE CONSTRUCTION PRACTICES AT
THE CONTRACTOR'S EXPENSE.
21. CONTRACTOR SHALL FIELD LOCATE ALL BURIED TELEPHONE LINE IN CONFLICT WITH THE PROPOSED
UTILITY LINE. WHERE NECESSARY, EXISTING BURIED TELEPHONE LINE SHALL BE TEMPORARILY MOVED
DURING CONSTRUCTION OF THE PROPOSED UTILITY LINE AND RE-LAID AT NO ADDITIONAL COST TO
THE OWNER.
25. INSTALLATION OF PROPOSED SEWER EXTENSION AND ALL PUBLIC SANITARY SEWER WORK ASSOCIATED
WITH PROJECT TO BE PERFORMED BY NORTH CAROLINA LICENSED UTILITY CONTRACTOR.
26. CONTRACTOR SHALL PROVIDE CCSD FIELD DENSITY REPORTS VERIFYING SEWER BUILT IN FILL AREAS
ARE COMPACTED TO 95% STANDARD PROCTOR.
27. PERMANENT PUBLIC EASEMENT TO BE CLEARED AND REMAIN CLEAR OF ANY TREES AND/OR
PERMANENT
28. STRUCTURES. A LANDSCAPE PLAN IS NOT INCLUDED IN THE SCOPE OF THIS PROJECT.
SPECIFICATIONS AND REQUIREMENTS OF THE METROPOLITAN SEWERAGE DISTRICT SUPERSEDE ALL
OTHERS IN THE INSTALLATION OF THE PROPOSED EXTENSION.
29. THE INSTILLATION OF THE PROPOSED SEWER EXTENSION AND ALL PUBLIC SANITARY SEWER WORK
ASSOCIATED WITH THIS PROJECT TO BE PERFORMED BY NC LICENSED UTILITY CONTRACTOR.
30. PROJECT SITE IS LOCATED OUTSIDE OF 100 -YR FLOODPLAIN.
1. WATER CONSTRUCTION ON THIS SITE IS AUTHORIZED BY PERMITS ISSUED BY THE NORTH
CAROLINA DEPARTMENT OF ENVIRONMENTAL QUALITY (NCDEQ) AND AUTHORIZED BY THE
CITY OF HENDERSONVILLE. THE WORK IS SUBJECT TO INSPECTIONS AT ALL TIMES BY
REPRESENTATIVES OF NCDEQ, THE CITY OF HENDERSONVILLE, THE OWNER OR THE
ENGINEER. THE PERMITS REQUIRE CERTIFICATION OF COMPLETION OF THE WATER SYSTEMS
BY THE ENGINEER AND THE APPLICANT PRIOR TO ISSUANCE OF FINAL OPERATION
APPROVAL.
2. MATERIALS AND INSTALLATION FOR WATER CONSTRUCTION SHALL CONFORM TO THE LATEST
VERSIONS OF CITY SPECIFICATION AND DETAILS AND AWWA STANDARDS AND REQUIREMENTS.
3. CONTRACTOR SHALL NOTIFY NC811 & APPROPRIATE UTILITIES AGENCIES PRIOR TO
PERFORMING ANY WORK.
4. REGULAR WORKING HOURS SHALL BE FROM 7:00 AM TO 5:00 PM MONDAY THROUGH
FRIDAY, EXCEPT IN CASES OF EMERGENCY OR OTHERWISE APPROVED IN WRITING BY THE
CITY OR AUTHORIZED REPRESENTATIVES. THE CONTRACTOR SHALL ENSURE THE
CONSTRUCTION SITE IS SAFE FOR ANY PERSONS WHO MAY BE ON SITE DURING
NON -WORKING HOURS.
5. ALL PERSONS SHALL BE COURTEOUS AND RESPECTFUL TO THE PUBLIC. CURSING OUR
FOUL LANGUAGE IS NOT PERMITTED AND WILL NOT BE TOLERATED.
6. THE CONTRACTOR IS RESPONSIBLE FOR PROVIDING TRAFFIC CONTROL ON ALL ROADWAYS
DURING THE PROJECT. THE CONTRACTOR SHALL NOTIFY LOCAL EMERGENCY, SCHOOL AND
OTHER NECESSARY AUTHORITIES PRIOR TO ANY STREET CLOSING OR TRAFFIC CHANGE.
7. THE CONTRACTOR AT HIS OWN EXPENSE SHALL KEEP THE CONSTRUCTION SITE AND
ADJACENT PUBLIC AND PRIVATE ROADWAYS CLEAN DURING THE PROJECT. THE CONTRACTOR
IS ALSO RESPONSIBLE FOR CONTROLLING DUST WITHIN THE PROJECT AREA.
8. THE CONTRACTOR IS RESPONSIBLE FOR ALL CONSTRUCTION IN ACCORDANCE WITH THE
LINES, GRADES AND ELEVATIONS SHOWN ON THE PLANS OR AS GIVEN BY THE ENGINEER IN
THE FIELD.
9. CONTRACTOR SHALL VERIFY THE EXACT LOCATION AND THE ELEVATION FOR ALL UTILITIES,
DRAINAGE AND OTHER UNDERGROUND FACILITIES BOTH EXISTING AND PROPOSED, AND
SHALL NOTIFY THE ENGINEER OF ANY DISCREPANCIES OR CONFLICTS PRIOR TO
CONSTRUCTION.
10. CONTRACTOR SHALL PROTECT EXISTING UTILITIES DURING CONSTRUCTION. REPAIRS SHALL
BE MADE IN ACCORDANCE WITH APPLICABLE STANDARDS OF APPROPRIATE AGENCIES AT THE
CONTRACTOR'S EXPENSE.
11. DURING CONSTRUCTION THE CONTRACTOR SHALL MAINTAIN THE OPERATION OF EXISTING
UTILITIES WITH THE LEAST AMOUNT OF SERVICE INTERRUPTION POSSIBLE IN COORDINATION
WITH THE CITY OF HENDERSONVILLE. CONTINUOUS SERVICE, PUBLIC HEALTH AND SAFETY
CONSIDERATIONS SHALL EXCEED ALL OTHERS AND CONTRACTOR'S SCHEDULE, PLANS AND
WORK SHALL AT ALL TIMES BE SUBJECT TO ALTERATION AND REVISION IF NECESSARY FOR
THESE CONSIDERATIONS.
12. THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE TEMPORARY OR PERMANENT
RELOCATION OF STRUCTURES AND UTILITIES, INCLUDING BUT NOT LIMITED TO POLES, SIGNS,
FENCES, HYDRANTS, VALVES, PIPING, CONDUITS AND DRAINS THAT INTERFERE WITH THE
POSITIONING OF THE WORK AS SHOWN ON THE DRAWINGS.
13. CONTRACTOR SHALL BE REQUIRED TO CONFORM AND COMPLY WITH ALL RESTRICTIONS
AND EASEMENT CONDITIONS AND IS RESPONSIBLE FOR ALL RELATED INCIDENTAL COSTS
INVOLVED.
14. EXISTING WATER SERVICES SHALL BE REPLACED TO THE EXISTING METER UNLESS
OTHERWISE APPROVED IN WRITING BY THE CITY. SPLICING OF THE WATER SERVICE ON THE
DOWNSTREAM SIDE OF THE METER IS NOT PERMITTED.
15. ALL DISTURBED AREAS, INCLUDING BUT NOT LIMITED TO ASPHALT, CONCRETE, DRIVEWAYS,
ROADS, LANDSCAPING, SHALL BE REPAIRED TO EQUAL OR BETTER CONDITION THAN THE
ORIGINAL SITE. GRASS AND LANDSCAPED AREAS FILL MATERIAL MUST BE REPLACED IN
TRENCH TO GRADE AS SOON AS WATERLINE CONSTRUCTION ALLOWS. ADEQUATE SEEDING
AND STRAW OR MULCH SHALL THEN BE APPLIED TO THE DISTURBED TRENCH AREA.
ADDITIONAL FILL AND SITE RESTORATION MAY BE REQUIRED WITHIN THE WARRANTY PERIOD
AT THE CITY'S DISCRETION.
16. CONTRACTOR SHALL PROVIDE EROSION CONTROL DEVICES TO CONTROL RUNOFF AS
REQUIRED. THE CONTRACTOR IS RESPONSIBLE FOR ANY FINES THAT MAY BE LEVIED DUE
TO RUNOFF FROM CONSTRUCTION.
17. IT IS THE SOLE RESPONSIBILITY OF THE CONTRACTOR TO FOLLOW ALL APPLICABLE
FEDERAL, STATE AND LOCAL HEALTH AND SAFETY REGULATIONS PERTAINING TO
CONSTRUCTION OPERATIONS.
18. ALL WATER MAINS SHALL HAVE 3 FEET MINIMUM COVER.
19. INSTALL FERROUS PIPING FOR BOTH WATER AND SEWER WITHIN 10 FT. OF A CROSSING
IF:
19.1. SEWER LINE CROSSES OVER WATER, QH
19.2. VERTICAL CLEARANCE BETWEEN WATER AND SEWER IS LESS THAN 18 INCHES.
19.3. MAINTAIN 10 FEET HORIZONTAL SEPARATION BETWEEN SEWER AND WATER MAINS
UNLESS LAID IN SEPARATE TRENCHES WITH THE BOTTOM OF THE WATER LINE AT LEAST
18 INCHES ABOVE THE TOP OF THE SEWER LINE OR USE FERROUS MATERIAL FOR BOTH
WATER AND SEWER.
20. MAINTAIN 18 INCHES VERTICAL SEPARATION BETWEEN STORM DRAIN AND WATER, OR
INSTALL FERROUS MATERIAL WATER LINE WITHIN 10 FEET EACH SIDE OF CROSSING.
21. TAPS GREATER THAN ONE -INCH IN DIAMETER IN EXISTING, ACTIVE WATER MAIN ARE TO BE
PERFORMED BY THE CITY UNLESS OTHERWISE APPROVED IN WRITING BY THE CITY. TAPS IN
NEW CONSTRUCTION ARE TO BE PERFORMED BY THE CONTRACTOR IN ACCORDANCE WITH
CITY REQUIREMENTS.
22. ALL WATER METERS WILL BE SET BY CITY STAFF UNLESS THE CONTRACTOR IS GRANTED
WRITTEN PERMISSION BY THE CITY.
22.1. THE CONTRACTOR WILL PROVIDE THE CITY NOTICE OF 10 WORKING DAYS MINIMUM PRIOR
TO THE DATE OF METER INSTALLATION.
22.2. THE CONTRACTOR WILL PROVIDE A LICENSED PLUMBER DURING THE METER INSTALLATION
TO VERIFY LINE SERVICES IN ALL MULTI -METER BOXES.
23. ALL PUBLIC WATER MAIN CONSTRUCTION SHALL BE PERFORMED BY A NORTH CAROLINA
LICENSED UTILITY CONTRACTOR.
24. ALL WATER APPURTENANCES ARE TO BE MADE USING LEAD FREE MATERIALS. PIPE,
FITTINGS, VALVES, HYDRANTS, PIPE CLAMPS, RESTRAINTS, FLANGES, CASTINGS, REBAR,
HATCHES, INLETS, METER BOXES AND ALL OTHER CAST IRON COMPONENTS SHALL BE
MANUFACTURED IN THE USA.
25. RESTRAINED JOINTS BY AN APPROVED PIPE MANUFACTURER ARE TO BE USED FOR ALL
PUBLIC WATER LINES WHERE THRUST RESTRAINING IS REQUIRED IN ACCORDANCE WITH THE
PLANS AND MANUFACTURER'S SPECIFICATION. CONCRETE THRUST BLOCKS ARE PERMITTED
ONLY WHERE CONNECTIONS ARE MADE TO EXISTING WATER LINES OR WHERE THE USE OF
MECHANICAL RESTRAINT IS NOT FEASIBLE.
26. ALL FIRE HYDRANTS, VAULTS, BACKFLOW PREVENTERS, HOT BOXES AND WATER METERS
ARE TO BE INSTALLED ON RELATIVELY FLAT AREAS OUTSIDE OF PAVEMENT.
27. TAMPERING WITH OR ILLEGAL USE OF THE PUBLIC WATER SUPPLY WILL RESULT IN
SUSPENSION OF WATER SERVICE, INCLUDING DOMESTIC AND COMMERCIAL, UNTIL FINAL
APPROVAL BY THE CITY IS ISSUED. A PERSON FOUND TO BE USING WATER ILLEGALLY
SHALL BE SUBJECT TO PENALTIES OR FINES, AS PRESCRIBED AND APPROVED BY CITY
COUNCIL.
TESTING & INSPECTION:
1. NOTIFY THE CITY OF HENDERSONVILLE AND ENGINEER AT LEAST 5 WORKING DAYS BEFORE
STARTING CONSTRUCTION OF WATER FACILITIES TO SCHEDULE A PRE -CONSTRUCTION
CONFERENCE. THE ENGINEER SHALL PERIODICALLY INSPECT THE PROGRESS OF
INSTALLATION AT A MINIMUM AND SHALL COMPLETE A FINAL WATER CERTIFICATION.
2. ALL CHANGES TO THE APPROVED CONSTRUCTION PLANS AND SUBMITTALS MUST BE
APPROVED IN WRITING BY THE CITY PRIOR TO IMPLEMENTATION IN THE FIELD.
3. THE CONTRACTOR SHALL FURNISH SECURE AND PROVIDE ALL NECESSARY TESTING
MATERIALS, EQUIPMENT, LABOR. THE CONTRACTOR SHALL COORDINATE TESTING, FLUSHING,
DISINFECTION, AND BACTERIOLOGICAL SAMPLING WITH CITY INSPECTOR.
4. THE ENGINEER OR CONTRACTOR SHALL NOTIFY THE CITY CONSTRUCTION INSPECTORS 72
HOURS (MINIMUM) PRIOR TO ANY WATER MAIN OR TESTING OPERATIONS. AT A MINIMUM
CITY STAFF SHALL BE NOTIFIED PRIOR TO TAPS, TESTING, FLUSHING, DISINFECTION, AND
SAMPLING.
5. PRESSURE TEST WATER MAINS TO 200 PSI MIN. FOR A MINIMUM OF TWO HOURS IN
ACCORDANCE WITH CITY REQUIREMENTS AND AWWA C600.
6. DISINFECT WATER LINES AND PROVIDE ACCEPTABLE BACTERIOLOGICAL TEST FROM A
CERTIFIED TESTING LABORATORY IN ACCORDANCE WITH CITY REQUIREMENTS AND AWWA
C651. THE CONTRACTOR MAY ELECT TO USE THE CITY'S CERTIFIED TESTING LABORATORY.
7. PRIVATELY OWNED FIRE SYSTEMS SHALL BE APPROVED BY THE APPROPRIATE LOCAL
PERMITTING AUTHORITY. THE CITY ENGINEERING OR WATER AND SEWER DEPARTMENTS ARE
NOT RESPONSIBLE FOR ENSURING COMPLIANCE WITH APPROPRIATE FIRE PROTECTION
REGULATIONS. THE CITY DOES NOT PROVIDE ANY GUARANTEE OF ITS WATER SYSTEM'S
CAPABILITY TO DELIVER WATER FLOW AND RESIDUAL PRESSURE THE FIRE PERMITTING
AUTHORITY MAY REQUIRE.
8. ALL BACKFLOW PREVENTION ASSEMBLIES SHALL BE USC APPROVED AND REVIEWED BY
THE CITY'S. PROTECTION OF THE PUBLIC WATER DISTRIBUTION SYSTEM SHALL BE
ASSURED BY INSPECTION OF THE INSTALLATION AND TESTING OF BACKFLOW PREVENTION
DEVICES IN ACCORDANCE WITH APPROPRIATE LOCAL, STATE, AND FEDERAL REGULATIONS.
9. CONSTRUCTION WATER SOURCING MUST BE APPROVED IN WRITING BY THE CITY.
CONSTRUCTION WATER CONNECTIONS SHALL BE PAIRED WITH AN IRRIGATION METER AND
APPROVED BACKFLOW PREVENTION ASSEMBLY. THIS ASSEMBLY INSTALLATION MUST BE
TESTED BY A LICENSED PLUMBER AND TEST RESULTS SUBMITTED TO THE CITY BEFORE
USE OF CONSTRUCTION WATER.
10. SECURE FINAL WRITTEN ACCEPTANCE FROM THE CITY OF HENDERSONVILLE PRIOR TO
ACTIVATION OF THE SYSTEM. WATER SERVICE WILL NOT BE PROVIDED UNTIL WRITTEN
ACCEPTANCE OF THE SYSTEM IS ISSUED BY THE CITY.
11. THE ENGINEER SHALL SUPPLY THE CITY WITH FINAL AS -BUILT DRAWINGS AND COMPLETE
ALL PROJECT CLOSE OUT REQUIREMENTS.
THE STANDARD WATER DETAILS ARE FOR THE SOLE USE OF PROJECTS DIRECTLY FOR, OR THOSE PROJECTS IN WHICH OWNERSHIP WILL
BE TRANSFERRED TO THE CITY OF HENDERSONVILLE. THESE TYPICALS ARE INTENDED TO SHOW THE CITY OF HENDERSONVILLE'S
EXPECTATIONS FOR THE GENERAL LAYOUT, ARRANGEMENT, AND THE QUALITY OF EQUIPMENT AND MATERIALS FOR WATER DISTRIBUTION
SYSTEM ITEMS AND THEIR RELATED APPURTENANCES. IT REMAINS THE SOLE RESPONSIBILITY OF THE ENGINEER IN RESPONSIBLE CHARGE
(ERC) OF EACH APPLICATION TO DETERMINE, DESIGN TO, AND CERTIFY TO THE DESIGN PARAMETERS FOR EACH INSTALLATION. THE ERC
MUST ALSO ENSURE THE DESIGN COMPLIES WITH THE MINIMUM DESIGN CRITERIA OF NC DIVISION OF ENVIRONMENTAL QUALITY AND ALL
LOCAL AND STATE LAWS AND REGULATIONS.
DATE: 03/14/2019 WD DWG. NO. 1
ISCALE: NOT TO SCALE I
City of Hendersonville Engineering Department
305 Williams Street
Hendersonville, NC 28792
[phone] (office)
www.cityofhendersonville.org
WATER DETAILS
GENERAL NOTES
NO. I DATE I BY
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ODOM, MARSHA A
SANITARY SEWER MANHOLE I I \ PIN: 9650079059
TOP EL: 2086.45 1/2" OTIPF I DB: 1032 PG: 81 I
EXISTING GRAVEL DRIVE TO \ BUSH, RONALD E; BUSH, JOYCE R
\
I I REMAIN (TYP.) SINCLAIR, FROSTY A; FROSTY A SINCLAIR \ BENNETT, LARRY; THE LARRY AUSTIN, BRUCE; AUSTIN, THERESA \ PIN: 9650174702 ADAMS, BRYAN; ADAMS,
F—N DB:534 PG:389
REVOCABLE TRUST \ BENNETT LIVING TRUST PIN: 9650173407 STEFANIEPIN: 9650068876 PIN: 9650171258 DB: 1586 PG: 673 PIN: 9650176986
EXISTING 50' WIDE DB:1431 PG:204 DB: 3259 PG:154 DB: 1616 PG: 518
^---��ON LINE I EXISTING 50' WIDE \ /
A HIGH PRESSURE I
�' I �" GAS EASEMENT \ \ I HIGH PRESSURE
I GAS EASEMENT DIT' OTIPF _--___- _ 1/ " RBF /
OW @/i TRBF 1/2" OTIPF 1}2/�'�OTIPF
EXISTING WATER LINE I I BLUE pAJ __ -- --- 368.30'
1 361.91' 15.75' .60' — T _
UM
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I.E.: 2 89 1 _ — — - -- ------ — — 396.76 2 — - — - _ - — — - — — — —— ,
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EXISTING 15" RCP TO I. 1. 4' ' __ / -2105-I I \ \ \\\\`� �� LOT _ \==____� = -- --_ �_ \ / := ^ NDSCAPI OTIPF
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REMAIN (TYP.) I RA A r \ \ ------ ' ' - / / I
LE.:, 2' --- 'F` I —x — � SMUSSEN, PRISCILLA _ 3 _ \------------------ - 1 �_� - _ /.
I� �---7 - - - ----------------------------------LOT 1/�-/--1----� --�� PIN: 9650161982 I �,� _ \� ` ` --- �j%% �''�//i'% 212° �, : ^\\ /'' \\ /% ' 00o,
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N w v 01 PIN: 9650069662 / 212 \, SPANO &ASSOCIATES
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`DB:3278 PG:574 / Z — ----
/ ----- — --- PIN: 9650175207 __---___---
2120-7—
o�_ DB: 3278_ PG: 574 _ —2115—
♦ SANITARY SEWER MANHOLE I I I I Iz: 1 I ` I \, I. < / m - - - - - - - _ _ _ - _ _ - - - _ ♦ �iI / -'/ \
TOP EL: 2084.72' c� i \ I \ \ I / 2115- A,-
12" PVC IN (SE) I.E.: 2077.53' sI \ EXISTING PROPERTY LINE,12" PVC OUT (NW) I.E.: 2077.49' ?y\\\� \ \ \ \ � \ 1---------- /\ TROUT WATERSNEAR CENTERLINE OF \ �' -' BUFFER (TYP.)
EXISTING 16' \�_ \ I =R_ _---_ .-I I A I \\\\ f 1/2" RRFZi - ,�\ii�WIDE ROADWAY 1 �� "� EXISTING 16 WIDE ROADWAY \ _ =2,1D= �— - '\___ \021- - - --M021- - - - -M021-M\ \ \ / /it ASPHALT - / TO R MAIN BLUE °\ DRm 'Zoos' �r�_---------��° ==rI GAgSTUe \� '' �\II/////��fLE\2,oLs4 --- -- �' --1 /�///r/ I I^ f —�iG 30 PERENNIAL
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I INI� I \ \ '°° l I 1 PIN: 9650161443 ��� �_ s"ti�� / / : '<�'�_-z
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SANITARY SEWER MANHOLE I I \ \\ ` \ I I ( ) °— - ''� \'1 05 OF UNNAMED TRIBUTARY TO
k*YD \ _� \ \ ✓�/Ir — REMAIN TYP. /, -- ,�, / /,�/ `� —� \\rr.\\\l �N��' ��
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12" PVC OUT (NW) I.E.: 2077.93' ti /
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TOP EL: 2089.66''° I ' i - / /
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12" PVC OUT (NW) I.E.: 2078.72' I o �70.96'
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EXISTING 15" CPP TO BE /I I I r �/PIN:
IN: I 96/50165805
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EL: 2091.3 1 / / I I I/— —' / III I I /// / (/ \
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III I ( / INV EL: 2086.33' / / / I / / / / / O� _ - - - - - --
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12" PVC IN (SE) I.E.: 2079.34' ss I PIN: 9650163229_/ PIN: 9650164528
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SANITARY 093.61' TOPEL2 19W9R MANHOL
CONSERVING CAROLINA I I 's•. / r — — / // / \ \ I/ / ^' / /
PIN: 9650059838 1 1 18 48"E / / / / I I I I I I tih lr POST FOUND
DB: 28 PG: 552I I III \ 34 6 ��— ' / // /�/1�
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I.E.: 2093146'-'-I I HAYWOOD, LLC ON LVE syy SCHOOLS
PIN: 9650164056 �� ��° PIN: 9650262638
I I o/ RBF TOP EL: 2110.75 MANHOLE DB: 824 PG: 213
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TOP OF STREAM BANK.
REVISION DESCRIPTION
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GRAPHIC SCALE
160 240
1 INCH = 80 FEET
00
ODOM, MARSHA A
PIN: 9650079059
\
DB: 1032 PG: 81 I
I \ BUSH, RONALD E; BUSH, JOYCE R
SINCLAIR, FROSTY A; FROSTY A SINCLAIR BENNETT, LARRY; THE LARRY AUSTIN, BRUCE; AUSTIN, THERESA \ PIN: 9650174702 ADAMS, BRYAN; ADAMS,
I PROPOSED LARGE, DECIDUOUS REVOCABLE TRUST BENNETT LIVING TRUST PIN: 9650173407 DB. 534 PG. 389 \ STEFANIE
PIN: 9650068876 PIN: 9650171258 DB: 1586 PG: 673 PIN: 9650176986 /
I I TREE, 24 STREET TREES DB: 1431 PG: 204 DB: ��sa �d DB: 1616 PG: 518
PROPOSED B2 BUFFER I REQUIRED ALONG EXISTING EXISTNOT IINCLUDEDNG LOT ISN ' \ \ '
HAYWOOD PARK DR. I EXISTING 50 WIDE I \
THIS P OJECT HIGH PRESSURE
INSIDE 50' SETBACK I I SEE PLANTING SCHEDULEZ GAS EASEMENT ------
------------------------------
------------- --
--_----
_ LOT 2
GRAVEL DRI I I I I I RASMUSSEN, PHILIP M; I \ \
f I I \ \ \-------------------------
I
RASMUSSEN, PRISCILLA A-I--------------------------�-----------------------------------------
N --- --- ---- - I------------I---I----------------r---------------7- PIN: 9650161982 I I \ \ �= \ \ \ 1.11 AC
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I� I I I III I DB: 1370 PG: 471 I \ \ \
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N I 1 I I 'FFE• 2111 I 1 i FFE: 2111 1 ,
50' SETBACK FROM
ROW LINE TYP.
EXISTING 16' I
WIDE ROADWAY I
20)yI c � TO R MAIN
II
CONSERVING CAROLINA ` I
PIN: 9650059838 o
DB:28 PG:552
EXISTING 10' X 70' I
SITE TRIANGLE (TYP.)
- -
HAYWOOD KNOLLS
�o►a� DR/VE
I
EXISTING 60' /I'
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(TYP.) I
i
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0
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I
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I
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PIN: 9650059838 I
DB:28 PG:552 I
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I 1 I \ ; /
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�_ 1.12 AC
Lit-__=i� ► 4- 10 (TYP.) 1 I I 1 _ -____- \\\ \ 15 48777.7 SF
J _J (__ ��� _ i / /� \ FFE: 2121
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I -------_---- ------ -J I -PROPOSED 35�\ 14 28725.2 SFJ
FFE: 2109
CUL-DE-SAC\
RADIUS\
10' (TYP.)
0.57 AC 13
0.70 AC I I j __I I 0.68 AC \ \ 24789.6 SF`s
30301.3 SIF I I I I 29784.6 SF \ \ FFE: 2110
I FFE: 2094 I 0.60 AC I I FFE: 2104 \ \ \
i f ► ► FFE 42099 I I I f \ \> / PROPOSED SINGLE FAMILY UNIT
R 0 L► I I I ► I ► 12 \ \ \ fv "/ (70'X40' PAD SIZE) (TYP.)
14 LA WI D T 11 I ► \` \ \\ / /
15' (TYP
SrhAs
34 _ PROPOSED 12' WIDE
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7,12' LANE
W PTH I j r------sY-d�_ �- -»i / PROPOSED LARGE DECIDUOUS
'R2� TREE; 27 STREET TREES
Q ►I► / / REQUIRED ALONG PROPOSED
I 1.09 AC I ► �' HAYWOOD CROSSING DRIVE.
I 47355.1 SF I ' SEE PLANTING SCHEDULE
I FFE: 2096 I � 48551.7 SF / //
I I 16 I I FFE: 2102/// HENDERSON CO. BOARD OF PUBLIC
I III ;_ / PROPOSED 100' CENTERLINE SCHOOLS
17 PIN: 9650262638
CURVE RADIUS DB: 824 PG: 213
I I PROPOSED 16' WIDE
ROADWAY (PRIVATE);
i III /moi
I /
I �
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CROSSING DRIVE"
PROPOSED PROPERTY LINE (TYP.)
L_ �' PROPOSED SETBACK LINE (TYP.)
PLANTING SCHEDULE
SYM.
I QTY.
BOTANICAL NAME
ICOMMON NAME
SIZE
I *CALIPER
HEIGHT
TREES
BN
22
Betula nigra
River Birch (3 Stem)
B&B
2" MIN.
12' Min.
MA
16
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Cucumber Tree
B&B
2" MIN.
12' Min.
BN
13
Acer saccharum
Suqar Maple
B&B
2" MIN.
12' Min.
NO. INO. I DATE I BY
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N: 606546.80
E: 950752.76 RAPHIC SCALE 0�6IC IAWA A 80 FEET
- - I EL: 2096.54 \ P B: 032 PG: 8519
SANITARY SEWER MANHOLE I \
TOP EL: 2086.45' I
I I I SINCLAIR, FROSTY A; FROSTY A SINCLAIR \ \
I I REVOCABLE TRUST
s I PROPOSED SEWER DIB: 14315 PG: 204 \
--�- I ON LINE LINE A (TYP.) PROPOSED WATER \
(SEE SHEET C-107) LINE (TYP.) `
(SEE WATER PLAN)
I I I I 1�^INT-
I BLUE pq l
I �--ter
I.E.: 2 89.81' �/ _ ^ \
I � I 9 I __ I_ I� �--- =� � r i I -�\`\ \ \\\ \ � \ LOT 2
I.E.: 2ds1.5 '� P` --/'r I II I \\\ \ �\� T RASMUSSEN, PHILIP M;
EXISTING WATER LINE I ,, L C I /� I I \ \` -\ RASMUSSEN, PRISCILLA A
/ c I /-____� I _/-- I J �_> _ }-�C PIN: 9650161982
r._
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TOP EL: 2084.72'
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� L I
EXISTING 100'I I I AS ~ 2+Oo7 + 0 '2110
RIGHT-OF-WAY (TYP.) I `� I L E l0 1 I�HA qR i I,
EXISTING 20' SEWER
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I
2110 + I/
CONSERVING CAROLINA z I \ I \ o -
PIN: 9650059838I I 1 li �I\ �1 I i 4
_ 1
DB: 28 PG: 552 5 2105 _ ' / I 1
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12" PVC IN (SE) I.E.: 2078.14) - +00� =FFE: 2103- _ I -FFE: , 2103
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00
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TOP EL: 2089.66' �� • I U P � I
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If
1
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/ IIP �, EI • �Ra �. / 0 8 AC / I TO INSTALL 24" STEEL I I I I VIII / / 303 .3, SF/ o /o o �� I I F ; 04 / �\ - / ,
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TOP EL: 2087.59' I oA
12" PVC IN (SE) I.E.: 2079.34' -
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D13:28 PG: 552
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I y ► �I I \ l / / LINE C (TYP.)
EXISTING SANITARY I I I IIIII�r / 1.0 AC / - I I / / / (SEE SHEET C-109)
SEWER LOCATION I N I I I i Ilii I 4F E:5 1 96 I I� I 15'11
1 c Y
/ I II I r � I II // 4 551 sF \\l /
/ / �FE: 210
11
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/ I I I.E.: 2093146' I I I I I li ' 1 " .6 . // TOP EL: 2110.75'
I.E.: 209.18' I I I I '�� I ^( `II //I I I / // // / ;('� PROPOSED
IPS GPS STATIC
I 1 I3I_I iIr If STORMWATER
STORM
WATER PIPE
24" CMP
N: 605761.78 224" CMNLINE (TYP.)
E: 951470.12 I.E.: 2109.39'
(SEE STORMWATER &
EL: 2096.54 GRADING PLAN)
/ x //
SANITARY SEWER MANHOLE-
TOP EL: 2088.70'
ssyy I ► /; Ire I\�Y / �I /,/ \ \/��/ PROPOSED PROPERTY LINE (TYP.)
L/
s� SANITARY SEWER MANHOLE
/ TOP EL: 2108.95'
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\ BUSH, RONALD E; BUSH, JOYCE R
ADAMS, BRYAN; ADAMS,
PIN: 9650174702
\ DB:534 PG:389 \ S
BENNETT, LARRY; THE LARRY AUSTIN, BRUCE; AUSTIN, THERESA 965017 PIN: 9650176986
BENNETT LIVING TRUST PIN: 9650173407 DB: 1616 PG: 518
PIN: 9650171258 DB: 1586 PG: 673 \
I DB: 3259 PG: 154 PROPOSED 20' SEWER \
PROPOSED WATER \ EASEMENT (TYP.}--- /
PROPOSED 30 I SERVICE (TYP.)-_------
DRIVEWAY (SEE WATER PLAN) _ - /
EASEMENT (TYP.)
--�=-_-�
1.11 AC \ / /i
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20 .4 7.2 SF/
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_FFE_ 211 - - - / ' jy.' j j //. % �' ,
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/ \ � � ' ��~�\\ -/ ' PROPOSED SEWER
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/,, / / EXISTING STREAM CENTERLINE;
/; _ - _= = =' ; ;�� \\�\ / `•� /' CLASS WS -IV (TYP.)
41
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MANHOLE (TYP.)
SANITARY SEWER MANHOLE
\ /
TOP EL: 2118.74'
1.12 AC
15 48777.7 SF�'��/
FFE; 2.121
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/
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I
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/
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s P\\N PROPOSED SINGLE FAMILY
y UNIT (70'X40' PAD SIZE) TYP.
SANITARY SEWER MANHOLE
TOP EL: 2119.97'
PROPOSED STORMWATER INLET (TYP.)
(SEE STORMWATER & GRADING PLAN)
HENDERSON CO. BOARD OF PUBLIC
SCHOOLS
PIN: 9650262638
DB: 824 PG: 213
NOTES:
1. SPECIFICATIONS AND REQUIREMENTS OF THE METROPOLITAN
SEWERAGE DISTRICT SUPERSEDE ALL OTHERS IN THE
INSTALLATION OF THE PROPOSED EXTENSION.
2. THE INSTILLATION OF THE PROPOSED SEWER EXTENSION AND ALL
PUBLIC SANITARY SEWER WORK ASSOCIATED WITH THIS PROJECT
TO BE PERFORMED BY NC LICENSED UTILITY CONTRACTOR.
3. PROJECT SITE IS LOCATED OUTSIDE OF 100 -YR FLOODPLAIN.
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TRENCH
PIPE WIDTH
EMBEDMENT
MATERIAL \\ O \
SECTION C -C
N.T.S.
CASTIRON
FRAME & COVER
12" MAX. BRICK
ADJUSTMENT
FLEXIBLE
MANHOLE
SLEEVE OR
ENTRANCE
JOINT
I I
MANHOLE
STEPS
SEE
_DETAIL
„A„
_ 4'- 0" _
MINIMUM
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2"
GROUT
INSIDE JOINT
DETAIL "A"
N.T.S.
PIPE UNDISTURBED
EMBEDMENT
MATERIAL
SECTION A -A
MANHOLE NOTES: N.T.S
1. FOR MANHOLES LARGER THAN 4 FT. DIA., MAINTAIN
FULL MANHOLE DIA. TO 6 FT. ABOVE INVERT BENCH.
2. FOR 5 FT. AND 6 FT. DIA. MANHOLES, USE A
TRANSITION CONE TO REDUCE TO 4 FT. DIA. FOR 7
FT. TO 10 FT. DIA. MANHOLES, USE A TRANSITION
TOP TO REDUCE TO 4 FT. DIA.
22' MIN.
IN ROADS
4"MIN.CLEARANCE
FROM BOTTOM OF
COVER TO TOP OF CLEANOUT
COUNTERSUNK
PLUG
3"MIN.
NOTE
2 ROPES BUTYL
RUBBER
SEALANT
C
A -'
SECTIONAL PLAN
N.T.S.
6" MIN. PIPE
EMBEDMENT MATERIAL
NOTE: MANHOLE STEPS TO BE VERTICALLY
IN LINE WITH "INVERT OUT".
STANDARD DETAIL
Metropolitan Sewerage District
of Buncombe County, North Carolina
STANDARD MANHOLE
DATE APPROVED: MARCH 2017 2.11 - 01
7 3/4" MIN.
4" OR 6" SEWER
CLEANOUT
RISER PIPE
1. ALL SANITARY SEWER CLEANOUT BOXES AND
COVERS SHALL BE MANUFACTURED FROM GRAY
IRON (CAST IRON) MEETING THE REQUIREMENTS
OF AWWA C110 AND ASTM A536.
2. ALL SANITARY SEWER CLEANOUT BOXES AND
COVERS SHALL CONFORM TO PARAGRAPH 2.01(d)
OF ITEM II, SECTION VI OF MSD's TECHNICAL
SPECIFICATIONS (MADE IN THE U.S.A.)
3. NON -TRAFFIC LOCATIONS; SANITARY SEWER
CLEANOUT BOXES AND COVERS SHALL BE AS
MANUFACTURED BY EAST JORDAN IRON WORKS
MODEL 1566 (OR APPROVED EQUAL)
4. TRAFFIC LOCATIONS; SANITARY SEWER CLEANOUT
BOXES AND COVERS SHALL BE AS MANUFACTURED
BY EAST JORDAN IRON WORKS MODEL 1574 (OR
APPROVED EQUAL)
6"MIN. WASHED
STONE BASE
STANDARD DETAIL
Metropolitan Sewerage District
of Buncombe County, North Carolina
CLEANOUT BOX
DATE APPROVED: MARCH 28, 2019 2.07-05
LOOSE INITIAL
BACKFILL
LOOSE INITIAL
BACKFILL
LOC
0
LOOSE INITIAL
BACKFILL
UNDISTURBED EARTH
LIGHTLY COMPACTED LOOSE INITIAL
BACKFILL TO TOP OF BACKFILL
PIPE
7
UNDISTURBED EARTH
LIGHTLY COMPACTED
BACKFILL TO TOP OF
PIPE
UNDISTURBED EARTH
BACKFILL COMPACTED
TO 80% STANDARD
PROCTOR TO TOP OF
PIPE
PIPE BEDDED IN SAND,
GRAVEL, OR CRUSHED
STONE TO 1/8th PIPE
DIAMETER, 4" MINIMUM
GRANULAR OR SELECT
Pipe Size
BACKFILL COMPACTED
PIPE
TO 90% STANDARD
STANDARD DETAIL
PROCTOR TO TOP OF
EMBEDMENT
PIPE
SEE DETAIL 2.05-02 FOR
Type 3
ALLOWABLE DEPTHS
MATERIAL
4
350
53 61
a-
85
100
6
350
0
OF
F__
MANHOLE
47
65
8
Lu
STEPS
25
34
50
z
350
1 11 15
19
28
O
12
350
10 15
19
U
44
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250
- 11
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23
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14
300
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42
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27
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250
- 11
15
24
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16
300
- 13
17
26
39
W
350
- 15
20
28
44
18
y O
- 10
14
22
31
18
300
U
17
26
36
18
>
- 15
19
28
O
20
250
- 10
LL
22
30
20
2
CENTERLINE OF
17
26
35
INLET PIPING IS
350
- 15
57<
NOT ALLOWED IN
38
24
200
EITHER
12
17
00
QUADRANT
C
- 11
15
ADJOINING THE
/
24
300
MANHOLE
L
24
32
OUTLET.
350
PIPE UNDISTURBED
EMBEDMENT
MATERIAL
SECTION A -A
MANHOLE NOTES: N.T.S
1. FOR MANHOLES LARGER THAN 4 FT. DIA., MAINTAIN
FULL MANHOLE DIA. TO 6 FT. ABOVE INVERT BENCH.
2. FOR 5 FT. AND 6 FT. DIA. MANHOLES, USE A
TRANSITION CONE TO REDUCE TO 4 FT. DIA. FOR 7
FT. TO 10 FT. DIA. MANHOLES, USE A TRANSITION
TOP TO REDUCE TO 4 FT. DIA.
22' MIN.
IN ROADS
4"MIN.CLEARANCE
FROM BOTTOM OF
COVER TO TOP OF CLEANOUT
COUNTERSUNK
PLUG
3"MIN.
NOTE
2 ROPES BUTYL
RUBBER
SEALANT
C
A -'
SECTIONAL PLAN
N.T.S.
6" MIN. PIPE
EMBEDMENT MATERIAL
NOTE: MANHOLE STEPS TO BE VERTICALLY
IN LINE WITH "INVERT OUT".
STANDARD DETAIL
Metropolitan Sewerage District
of Buncombe County, North Carolina
STANDARD MANHOLE
DATE APPROVED: MARCH 2017 2.11 - 01
7 3/4" MIN.
4" OR 6" SEWER
CLEANOUT
RISER PIPE
1. ALL SANITARY SEWER CLEANOUT BOXES AND
COVERS SHALL BE MANUFACTURED FROM GRAY
IRON (CAST IRON) MEETING THE REQUIREMENTS
OF AWWA C110 AND ASTM A536.
2. ALL SANITARY SEWER CLEANOUT BOXES AND
COVERS SHALL CONFORM TO PARAGRAPH 2.01(d)
OF ITEM II, SECTION VI OF MSD's TECHNICAL
SPECIFICATIONS (MADE IN THE U.S.A.)
3. NON -TRAFFIC LOCATIONS; SANITARY SEWER
CLEANOUT BOXES AND COVERS SHALL BE AS
MANUFACTURED BY EAST JORDAN IRON WORKS
MODEL 1566 (OR APPROVED EQUAL)
4. TRAFFIC LOCATIONS; SANITARY SEWER CLEANOUT
BOXES AND COVERS SHALL BE AS MANUFACTURED
BY EAST JORDAN IRON WORKS MODEL 1574 (OR
APPROVED EQUAL)
6"MIN. WASHED
STONE BASE
STANDARD DETAIL
Metropolitan Sewerage District
of Buncombe County, North Carolina
CLEANOUT BOX
DATE APPROVED: MARCH 28, 2019 2.07-05
LOOSE INITIAL
BACKFILL
LOOSE INITIAL
BACKFILL
LOC
0
LOOSE INITIAL
BACKFILL
UNDISTURBED EARTH
LIGHTLY COMPACTED LOOSE INITIAL
BACKFILL TO TOP OF BACKFILL
PIPE
7
UNDISTURBED EARTH
LIGHTLY COMPACTED
BACKFILL TO TOP OF
PIPE
UNDISTURBED EARTH
BACKFILL COMPACTED
TO 80% STANDARD
PROCTOR TO TOP OF
PIPE
PIPE BEDDED IN SAND,
GRAVEL, OR CRUSHED
STONE TO 1/8th PIPE
DIAMETER, 4" MINIMUM
GRANULAR OR SELECT
Pipe Size
BACKFILL COMPACTED
UNDISTURBED EARTH
TO 90% STANDARD
STANDARD DETAIL
PROCTOR TO TOP OF
0
PIPE
SEE DETAIL 2.05-02 FOR
Type 3
ALLOWABLE DEPTHS
/� PIPE BEDDED TO
j j SPRINGLINE IN
D / GRANULAR MATERIAL TRENCH WIDTH
/\ \\ MINIMUM 4" BELOW
INVERT OF PIPE, THE MINIMUM TRENCH WIDTH SHALL BE
COMPACTED TO 90% THE NOMINAL PIPE DIAMETER PLUS 24",
EXCEPT THAT THE MINIMUM TRENCH
PE 5 %\//\/\\ STANDARD PROCTOR WIDTH SHALL NOT BE LESS THAN 48" IN
ANY CASE
UNDISTURBED EARTH
NOTES:
1. MINIMUM ALLOWABLE DEPTH OF COVER IS 3 FT.
2. IN ROCK OR WET SOIL, PIPE MUST BE BEDDED IN AT LEAST 6" OF CRUSHED STONED EMBEDMENT
MATERIAL BELOW THE INVERT OF THE PIPE.
3. GRANULAR MATERIALS ARE DEFINED PER THE AASHTO SOIL CLASSIFICATION SYSTEM (ASTMD3282)
OR THE UNIFIED SOIL CLASSIFICATION SYSTEM (ASTM D2487), WITH THE EXCEPTION THAT GRAVEL
BEDDING/BACKFILL ADJACENT TO THE PIPE IS LIMITED TO 2" MAXIMUM PARTICLE SIZE PER ANSI/AWWA
C600
4. THESE PIPES ARE ADEQUATE FOR DEPTHS OF COVER FROM 3 FT. UP TO THE MAXIMUM SHOWN
INCLUDING AN ALLOWANCE FOR A SINGLE H-20 TRUCK WITH A 1.5 IMPACT FACTOR UNLESS NOTED.
5. RING DEFLECTION LIMITED TO 3%, MINIMUM SAFETY FACTOR OF 2. EARTH LOAD BASED ON SOIL
WEIGHT OF 120 PCF.
STANDARD DETAIL
Metropolitan Sewerage District
of Buncombe Count,, North Carolina
TYPICAL TRENCH DETAIL FOR
DUCTILE IRON PIPE - 1
DATE APPROVED: MARCH 2017 2.05-01
Maximum Depth of Cover for Ductile Iron Pipe w/ Cement Lining
Pipe Size
Class
v7
Q
STANDARD DETAIL
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0
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Type 1 Type 2
Type 3
Type 4
Type 5
4
350
53 61
69
85
100
6
350
26 31
37
47
65
8
350
16 20
25
34
50
10
350
1 11 15
19
28
45
12
350
10 15
19
28
44
14
250
- 11
15
23
36
14
300
- 13
17
26
42
14
350
- 14
19
27
44
16
250
- 11
15
24
34
16
300
- 13
17
26
39
16
350
- 15
20
28
44
18
250
- 10
14
22
31
18
300
1 13
17
26
36
18
350
- 15
19
28
41
20
250
- 10
14
22
30
20
300
- 13
17
26
35
20
350
- 15
19
28
38
24
200
- 8
12
17
25
24
250
- 11
15
20
29
24
300
- 13
17
24
32
24
350
- 15
19
1 28
37
30
200
- 8
12
16
24
24
250
- 11
15
19
27
30
300
- 12
16
21
29
30
350
- 15
19
25
33
36
200
- 8
12
15
23
36
250
- 10
14
1 18
25
36
300-
12
16
20
28
36
350
- 15
19
24
32
42
200
- 8
12
15
22
42
250
- 10
14
17
25
42
300
- 12
16
20
27
42
350
- 15
19
1 23
32
48
200
- 8
11
15
22
48
250
- 10
13
17
24
48
300
- 12
15
19
27
48
350
- 15
18
22
30
54
200
- 8
11
14
22
54
250
- 10
13
16
24
54
300
- 13
15
1 19
27
54
350
- 15
18
22
30
60
200
- 8
11
14
22
60
250
- 10
13
16
24
60
300
- 13
15
19
26
60
350
- 15
18
22
30
64
200
- 8
11
14
21
64
250
- 10
13
16
24
64300
- 12
15
19
26
64 1
350
1 - 15
17
21
29
SOURCE:
Ductile Iron Pipe for Wastewater Applications, DIPRA 2006
STANDARD DETAIL
Metropolitan Sewerage District
of Buncombe Count, North Carolina
TYPICAL TRENCH DETAIL FOR
DATEAPPRODVED� RILE 11RON PIPE - 2205-02
NOTES: NOTES:
1. WYE CONNECTIONS ARE STANDARD FOR NEW SEWER MAIN CONSTRUCTION. 1. WYE CONNECTIONS ARE STANDARD FOR NEW SEWER MAIN CONSTRUCTION.
2. FORCE MAINS CARRYING DOMESTIC WASTEWATER FROM SANITARY CONVENIENCES 2. FORCE MAINS CARRYING DOMESTIC WASTEWATER FROM SANITARY CONVENIENCES
PROVIDED THAT GRAVITY FLOW WILL BE MAINTAINED DURING PROPOSED MAXIMUM
WITHIN A SINGLE BUILDING, MAY CONNECTED TOA 4" MSD GRAVITY SERVICE LINE WITHIN A SINGLE BUILDING, MAY BE CONNECTED TO A 4" MSD GRAVITY SERVICE LINE
DISCHARGE RATE FOR THE GRINDER OR EFFLUENT PUMP(S). PROVIDED THAT GRAVITY FLOW WILL BE MAINTAINED DURING PROPOSED MAXIMUM
3. WHERE COVER IS LESS THAN 3 FT. DUCTILE IRON MUST BE USED. DISCHARGE RATE FOR THE GRINDER OR EFFLUENT PUMP(S).
4. WHERE DUCTILE IRON IS REQUIRED RISER MAY BE CONSTRUCTED WITH SCH. 40 PVC 3. WHERE COVER IS LESS THAN 3 FT. DUCTILE IRON MUST BE USED.
4. WHERE DUCTILE IRON IS REQUIRED RISER MAY BE CONSTRUCTED WITH SCH. 40 PVC
2' MAX. UNLESS OTHERWISE INDICATED --i
COUNTERSUNK PVC PLUG I
COUNTERSUNK PVC
PLUG
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IN-LINE WYE (REQ'D FOREMBEDMENT MATERIALS a OU a
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a-
SCHED. 40 PVC or D.I.P. I Q (0 CLEANOUT BOX
1 FT. SECTION OF PIPE WITH GLUED CAP. ' INSTALLED ON 8" OF
D COMPACTED PIPE
BEND EMBEDMENT
SEWER LATEL CONSTRUCTED AT 2%
GRADE UNLESS OTHERWISE INDICATED.
I MATERIALS
UNDISTURBED EARTH
PROVIDE STONE BEDDING
UNDER WYE (OR TAPPING
SADDLE) AND BEND
CONNECT TO EXISTING SEWER
SERVICE WITH APPROVED
"COUPLING" OR INSTALL PVC PLUG
FOR FUTURE SERVICE. WHEN
REQUIRED BACKFLOW VALVES
SHALL BE INSTALLED ON PORTION
OF LATERAL TO BE MAINTAINED BY
PROPERTY OWNER.
- PVC REQUIRES 6" BEDDING
FULL LENGTH OF SERVICE TRENCH
SHALL BE COMPACTED IN 6" LIFTS
STANDARD DETAIL
Metropolitan Sewerage District
of Buncombe County, North Carolina
SANITARY SEWER SERVICE
LESS THAN 5' DEEP
DATE APPROVED: MARCH 2017 2.07-03
2' MAX. UNLESS
OTHERWISE INDICATED
I
CONNECT TO EXISTING SEWER SERVICE WITH
APPROVED COUPLING OR INSTALL PVC PLUG FOR
FUTURE SERVICE. WHEN REQUIRED BACKFLOW
VALVES SHALL BE INSTALLED ON PORTION OF LATERAL
TO BE MAINTAINED BY PROPERTY OWNER.
SEE DETAIL 2.07-03
FOR ADDITIONAL NOTES
GLUED
CAP
NOTE
CUT OFF EXTENSION
TO CONNECT HOUSE SERVICE
(PROVIDE MINIMUM COVER OF
30") AND INSTALL CLEAN-OUT
45° BEND
STANDARD DETAIL
Metropolitan Sewerage District
of Buncombe County, North Carolina
SANITARY SEWER SERVICE
MORE THAN 5' DEEP
DATE APPROVED: MARCH 2017 2.07-04
TRENCH WIDTH
THE MINIMUM TRENCH WIDTH SHALL BE
THE NOMINAL PIPE DIAMETER PLUS 24",
EXCEPT THAT THE MINIMUM TRENCH
WIDTH SHALL NOT BE LESS THAN 48" IN
ANY CASE
UNDISTURBED EARTH
BACKFILL IN 12" LIFTS & COMPACT TO 92%
STANDARD PROCTOR. BACKFILL IN 6"
LIFTS & COMPACT TO 95% STANDARD
WHEN IN PAVED AREAS OR ON ROADWAY
SHOULDERS.
PIPE EMBEDMENT
MATERIAL TO
SPRINGLINE
INITIAL BACKFILL
LIGHTLY COMPACTED
TRENCH FOR PVC PIPE (15" DIA. AND LESS
N.T.S.
NOTES:
1. WALL THICKNESS SHALL BE SDR 35.
2. PVC PIPES REQUIRE #57 WASHED STONE PIPE EMBEDMENT
MATERIALS.
3. THIS DETAIL IS VALID FOR PVC SEWER PIPE INSTALLED AT DEPTHS
OF UP TO 20 FEET.
4. PVC PIPE NOT ALLOWED WITH LESS THAN 3'-0" COVER.
5. NO BOULDERS OR STONES WILL BE USED IN INITIAL BACKFILL.
6. WHEN TRENCH IS SUBJECT TO INUNDATION, EMBEDMENT MATERIALS
MUST EXTEND TO TOP OF PIPE.
TRENCH BACKFILL IN MSD RIGHTS OF WAY
N.T.S.
STANDARD DETAIL
Metropolitan Sewerage District
of Buncombe County, North Carolina
TRENCH BACKFILL
DATE APPROVED: MARCH 2017 1.16-01
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