20190386 Ver 1_C4j_WNT-18387_PermitSet_20190325

TOWN OF WINTERVILLE
CHAPMAN ST CULVERT REPLACEMENT PROJECT
MAYOR
DOUGLAS A. JACKSON
MAYOR PRO -TEM
MARK SMITH
TOWN COUNCIL
RICKY HINES
TONY MOORE
JOHNNY MOYE
VERONICA W. ROBERSON
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PROJECT LOCATION
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WINTERVILLE
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VICINITY MAP
NOT TO SCALE
MARCH 2019
1017 Main Campus Drive, Suite 1200
Raleigh, North Carolina 27606
Phone — [phone]
Fax — [phone]
Web — www.freese.com
WNT18387
TOWN MANAGER
ASSISTANT TOWN MANAGER
BEN WILLIAMS
PUBLIC WORKS DIRECTOR
TRAVIS WELBORN
INDEX OF DRAWINGS
SHT. NO. DESCRIPTION
GENERAL
--- COVER SHEET
G-1 GENERAL NOTES
NOT FOR CONSTRUCTION
THIS DOCUMENT IS RELEASED FOR THE
PURPOSE OF INTERIM REVIEW UNDER THE
AUTHORITY OF DAVID S. WEBB, P.E.
N. CAROLINA NO: 029474 ON DATE: MAR 2019
IT IS NOT TO BE USED FOR CONSTRUCTION,
BIDDING OR PERMIT PURPOSES.
Freese and Nichols, Inc.
North Corolino Registered Engineering Firm C-3916
PERMIT REVIEW DRAWINGS
CIVIL
C-1 EXISTING CONDITIONS
C-2 PROPOSED PLAN VIEW
C-3 PROPOSED PROFILE VIEW
STRUCTURAL
S1.1 PLAN, GENERAL STRUCTURAL NOTES &
SCHEDULES
S2.1 SECTIONS & DETAILS
EROSION AND SEDIMENT CONTROL
EC -1 EROSION AND SEDIMENT CONTROL
DETAILS
DT -1
STANDARD
DETAILS I
DT -2
STANDARD
DETAILS II
DT -3
STANDARD
DETAILS III
DT -4
STANDARD
DETAILS IV
DT -5
STANDARD
DETAILS V

GENERAL NOTES
1. ELEVATIONS BASED ON NAVD 88 DATUM. HORIZONTAL CONTROL BASED ON NAD 83 (2011)
DATUM. FIELD SURVEY PERFORMED BY GARY S. MILLER & ASSOCIATES JULY/AUGUST 2018.
2. LOCATIONS, ELEVATIONS, DIMENSIONS OF EXISTING UTILITIES, STRUCTURES, AND OTHER
FEATURES ARE SHOWN ACCORDING TO THE BEST INFORMATION AVAILABLE AT THE TIME OF
PREPARATION OF THESE DRAWINGS, HOWEVER ARE NOT PURPORTED TO BE ABSOLUTELY
CORRECT. THE CONTRACTOR SHALL VERIFY LOCATIONS, ELEVATIONS, DIMENSIONS OF ALL
EXISTING UTILITIES, STRUCTURES, AND OTHER FEATURES AFFECTING THE WORK PRIOR TO
CONSTRUCTION. THE CONTRACTOR SHALL ASSUME FULL RESPONSIBILITY FOR ANY DAMAGE TO
UTILITIES.
3. IN THE ABSENCE OF DETAILS OR SPECIFICATIONS IN THESE CONTRACT DOCUMENTS, APPLICABLE
DESIGN AND DETAILS SHALL CONFORM TO THE TOWN OF WINTERVILLE GENERAL CONTRACT
DOCUMENTS AND SPECIFICATIONS.
4. THE CONTRACTOR SHALL COMPLY WITH ALL APPLICABLE REGULATIONS OF THE OCCUPATIONAL
SAFETY AND HEALTH ADMINISTRATION (OSHA).
5. THE CONTRACTOR SHALL PROTECT AND SUPPORT EXISTING UTILITIES IN ACCORDANCE WITH
STANDARDS, PROCEDURES, POLICIES AND REQUIREMENTS OF THE OWNERS OF THE UTILITIES.
THE CONTRACTOR SHALL TAKE ALL NECESSARY PRECAUTIONS TO ENSURE THAT UTILITY LINES,
BOXES, VALVES, POLES, PIPES, CONDUITS AND ANY OTHER ITEMS ASSOCIATED WITH THE
UTILITIES' FACILITIES ARE NOT DISTURBED DURING CONSTRUCTION. ALL COSTS INCURRED FOR
SUPPORTING, MOVING AND REPAIRING DAMAGED EXISTING UTILITIES AND SUBSEQUENT REPAIRS
WILL BE THE RESPONSIBILITY OF THE CONTRACTOR. REPAIRS WILL BE MADE IMMEDIATELY AT
THE CONTRACTOR'S EXPENSE.
6. CONCRETE SHALL NOT BE IN CONTACT WITH FITTING HARDWARE.
7. COAT BURIED FITTINGS, VALVES, HARDWARE AND APPURTENANCES WITH AN EPDXY OR
BITUMASTIC COATING. WRAP DUCTILE IRON PIPE AND FITTINGS IN POLYETHYLENE WRAP PER THE
SPECIFICATIONS.
8. ALL WATER AND SEWER MAINS SHALL BE BURIED A MINIMUM OF 36" BELOW FINISHED GRADE
OR AS INDICATED ON PLANS.
9. ALL INFRASTRUCTURE SHALL MEET MINIMUM CURRENT EFFECTIVE NCDEQ STANDARDS.
10. CONTACT THE NORTH CAROLINA ONE -CALL CENTER AT 1-800-632-4949 A MINIMUM OF
THREE DAYS AND A MAXIMUM OF 10 DAYS BEFORE ANY EXCAVATION WORK IS CONDUCTED
ASSOCIATED WITH THIS PROJECT SO AS TO AVOID UTILITY DAMAGE.
11. EXISTING IMPROVEMENTS INCLUDING, BUT NOT LIMITED TO FENCES, DRIVEWAYS, SIDEWALKS,
TRAFFIC SIGNS, MAIL BOXES PAVEMENT, CURBS, UTILITY PIPELINES, AND DRAINAGE STRUCTURES
WHICH ARE DAMAGED, REMOVED OR ALTERED TO PERMIT INSTALLATION OF THE WORK SHALL BE
REPAIRED OR REPLACED BY THE CONTRACTOR, AT THE CONTRACTOR'S EXPENSE, IN THE SAME
LOCATION AND IN CONDITION AS GOOD OR BETTER THAN THEY WERE FOUND.
12. THE CONTRACTOR SHALL REMOVE TREES AS DIRECTED IN THE DRAWINGS AND SPECIFICATIONS.
CONTRACTOR SHALL CONTACT THE TOWN FOR WRITTEN APPROVAL PRIOR TO REMOVING ANY
TREES NOT INDICATED FOR REMOVAL.
13. ALL VALVE BOXES SHALL BE SET TO MATCH FINISHED GRADE AND SHALL BE MADE
ACCESSIBLE. INSTALL CONCRETE VALVE PAD AT ALL NEW VALVE BOXES.
14, CONTRACTOR SHALL INSTALL AND MAINTAIN TRAFFIC CONTROL PLAN. CHAPMAN STREET SHALL
BE CLOSED IN THE CULVERT REPLACEMENT AREA. STREET CLOSURE SHALL BE COORDINATED
WITH THE TOWN. ALL BARRICADES, WARNING SIGNS, LIGHT DEVICES, ETC., FOR THE GUIDANCE
AND PROTECTION OF TRAFFIC AND PEDESTRIANS, MUST CONFORM TO THE NCDOT
MAINTENANCE/UTILITY TRAFFIC CONTROL GUIDELINES.
15. THE CONTRACTOR SHALL REMOVE FROM THE PROJECT AREA ALL SURPLUS MATERIAL. THIS
SHALL BE INCIDENTAL AND NOT A SEPARATE PAY ITEM. SURPLUS MATERIALS FROM
EXCAVATION INCLUDING DIRT, TRASH, ETC. SHALL BE PROPERLY DISPOSED OF AT AN
ACCEPTABLE SITE. IF THE CONTRACTOR PLACES EXCESS MATERIAL IN THE AREAS WITHOUT
PERMISSION, CONTRACTOR WILL BE RESPONSIBLE FOR ALL DAMAGE RESULTING FROM SUCH FILL
AND CONTRACTOR SHALL REMOVE MATERIAL AT ITS OWN COST.
16. THE DESIGN, INSPECTION AND MAINTENANCE OF THE EROSION PREVENTION MEASURES SHALL BE
THE CONTRACTOR'S RESPONSIBILITY THROUGHOUT ALL PHASES OF CONSTRUCTION. IT SHALL BE
THE CONTRACTOR'S RESPONSIBILITY TO COMPLY WITH THE NCDEQ REGULATIONS CONCERNING
EROSION AND SEDIMENT CONTROL.
22, CONTRACTOR SHALL PROVIDE CLOSURE PIECES FOR PIPELINE AS REQUIRED TO CONSTRUCT THE
PROJECT, INCLUDING THOSE REQUIRED FOR SPECIAL CONSTRUCTION PROCEDURES REQUIRED TO
COORDINATE OWNER'S CHANGES TO THE SEQUENCE OF CONSTRUCTION. ALL CLOSURE PIECES
SHALL BE CONSIDERED A SUBSIDIARY COST TO THE PROJECT AND WILL BE PROVIDED AT NO
ADDITIONAL COST TO THE OWNER.
23. THE CONTRACTOR SHALL DISTRIBUTE LETTERS TO ALL AFFECTED PROPERTY OWNERS PRIOR TO
BEGINNING WORK ON OR ADJACENT TO EACH PROPERTY. THIS LETTER SHALL INCLUDE NAMES
AND TELEPHONE NUMBERS OF CONTRACTOR CONTACTS, A DESCRIPTION OF WORK TO BE DONE,
AND THE TIME FRAME FOR DOING THE WORK. COPIES OF THE LETTER SHALL BE FORWARDED TO
AND APPROVED BY THE CITY PRIOR TO DISTRIBUTION. THE CONTRACTOR SHALL NOTIFY
RESIDENTS 48 HOURS IN ADVANCE OF PERFORMING ANY WORK ON PRIVATE PROPERTY.
DISTRIBUTION OF LETTERS SHALL BE CONSIDERED AS SUBSIDIARY TO THE COST OF PROJECT
AND NO ADDITIONAL COMPENSATION WILL BE ALLOWED.
24. THE CONTRACTOR WILL VIDEO ALL IMPACTED PROPERTY WITHIN THE CONSTRUCTION LIMITS
PRIOR TO WORK. VIDEOS SHALL INCLUDE DATE NOTATION AND AUDIO IDENTIFICATION OF
PROPERTY ADDRESS. THIS PRE CONSTRUCTION VIDEO TAPING OF IMPACTED PROPERTIES SHALL
BE CONSIDERED SUBSIDIARY WORK.
25. ALL DRIVEWAYS, WHICH ARE OPEN CUT, SHALL HAVE ACCESS PROVIDED AT ALL TIMES. THE
TEMPORARY SURFACE WILL BE CONSIDERED A NON -PAY ITEM, WHERE DRIVEWAYS MUST BE
TEMPORARILY CLOSED, CONTRACTOR SHALL COMPLY WITH PLAN INDICATED ON THE DRAWINGS.
26. THE CONTRACTOR IS RESPONSIBLE FOR KEEPING STREETS AND SIDEWALKS ADJACENT TO
PROJECT FREE OF MUD AND DEBRIS FROM THE CONSTRUCTION.
28. THE FOLLOWING MINIMUM SEPARATIONS SHALL BE PROVIDED FOR THE SEWER SYSTEM:
-STORM SEWERS AND OTHER UTILITIES NOT LISTED BELOW (VERTICAL): 24 INCHES
-WATER MAINS (VERTICAL -WATER OVER SEWER INCLUDING IN BENCHED TRENCHES): 18 INCHES
OR (HORIZONTAL): 10 FEET
-RECLAIMED WATER LINES (VERTICAL -RECLAIMED OVER SEWER): 18 INCHES OR (HORIZONTAL):
24 INCHES
-ANY STREAM, LAKE, IMPOUNDMENT, OR GROUND WATER LOWERING AND SURFACE DRAINAGE
DITCHES: 10 FEET
-TOP SLOPE OF EMBANKMENT OR CUTS OF 2 FEET OR MORE VERTICAL HEIGHT: 10 FEET
-FINAL EARTH GRADE (VERTICAL): 36 INCHES
29. LATERAL SEPARATION OF SEWERS AND WATER MAINS:
WATER MAINS SHALL BE LAID AT LEAST 10 FEET LATERALLY FROM EXISTING OR PROPOSED
SEWERS, UNLESS LOCAL CONDITIONS OR BARRIERS PREVENT A 10 -FOOT LATERAL SEPARATION
- IN WHICH CASE:
-THE WATER MAIN IS LAID IN A SEPARATE TRENCH WITH THE ELEVATION OF THE BOTTOM OF
THE WATER MAIN AT LEAST 18 INCHES ABOVE THE TOP OF THE SEWER; OR
-THE WATER MAIN IS LAID IN THE SAME TRENCH AS THE SEWER WITH THE WATER MAIN
LOCATED AT ONE SIDE ON A BENCH OF UNDISTURBED EARTH, AND WITH THE ELEVATION OF
THE BOTTOM OF THE WATER MAIN AT LEAST 18 INCHES ABOVE THE TOP OF THE SEWER.
30. CROSSING A WATER MAIN OVER A SEWER:
WHENEVER IT IS NECESSARY FOR A WATER MAIN TO CROSS OVER A SEWER, THE WATER MAIN
SHALL BE LAID AT SUCH AN ELEVATION THAT THE BOTTOM OF THE WATER MAIN IS AT LEAST
18 INCHES ABOVE THE TOP OF THE SEWER, UNLESS LOCAL CONDITIONS OR BARRIERS PREVENT
AN 18 INCH VERTICAL SEPARATION - IN WHICH CASE BOTH THE WATER MAIN AND SEWER
SHALL BE CONSTRUCTED OF FERROUS MATERIALS AND WITH JOINTS THAT ARE EQUIVALENT TO
WATER MAIN STANDARDS FOR A DISTANCE OF 10 FEET ON EACH SIDE OF THE POINT OF
CROSSING AND THE VOID SPACE BETWEEN THE PIPE CROSSING SHALL BE BACKFILLED WITH
3000 PSI CONCRETE OR 500 PSI QUICK SETTING EXCAVATABLE FLOWABLE FILL THAT MEETS OR
EXCEEDS NCDOT STANDARDS.
31. CROSSING
17.
ALL TRENCH EXCAVATION SHALL BE IN ACCORDANCE WITH THE U.S. DEPARTMENT OF LABOR
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WHENEVER
OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATOR'S STANDARDS. CONTRACTOR IS
A WATER MAIN
TO CROSS UNDER A SEWER, BOTH THE WATER
RESPONSIBLE FOR ALL TRENCH SAFETY. THE CONTRACTOR SHALL CONSTRUCT THE PROPOSED
THE SEWER SHALL BE
CONSTRUCTED
WORK UTILIZING A TRENCH SAFETY PLAN, PREPARED AND SEALED BY A PROFESSIONAL
EQUIVALENT TO WATER MAIN STANDARDS FOR A
DISTANCE OF 10 FEET ON EACH SIDE OF THE
ENGINEER FOR THIS PROJECT. A TRENCH SAFETY PLAN SHALL BE SUBMITTED AT THE
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OF WATER MAIN
PRE -CONSTRUCTION MEETING.
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18.
CONTRACTOR SHALL MAINTAIN SUITABLE CONSTRUCTION ACCESS FOR THE ENGINEER AND THE
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19.
CONTRACTOR SHALL INSTALL STANDARD BENDS AT LOCATIONS SHOWN. ALL NON-STANDARD
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VERTICAL AND HORIZONTAL BENDS SHALL BE ACCOMPLISHED USING STANDARD BENDS AND
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75% OF THE MAXIMUM ALLOWABLE JOINT DEFLECTIONS AS RECOMMENDED BY THE PIPE
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CONTRACTOR SHALL BE RESPONSIBLE FOR KEEPING ALL EXISTING UTILITIES IN SERVICE DURING
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21.
THE CONTRACTOR SHALL REMOVE ALL FENCES, LOCATED WITHIN EASEMENTS, INTERFERING WITH
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CONSTRUCTION OPERATION AND PROVIDE TEMPORARY FENCING DURING CONSTRUCTION.
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22, CONTRACTOR SHALL PROVIDE CLOSURE PIECES FOR PIPELINE AS REQUIRED TO CONSTRUCT THE
PROJECT, INCLUDING THOSE REQUIRED FOR SPECIAL CONSTRUCTION PROCEDURES REQUIRED TO
COORDINATE OWNER'S CHANGES TO THE SEQUENCE OF CONSTRUCTION. ALL CLOSURE PIECES
SHALL BE CONSIDERED A SUBSIDIARY COST TO THE PROJECT AND WILL BE PROVIDED AT NO
ADDITIONAL COST TO THE OWNER.
23. THE CONTRACTOR SHALL DISTRIBUTE LETTERS TO ALL AFFECTED PROPERTY OWNERS PRIOR TO
BEGINNING WORK ON OR ADJACENT TO EACH PROPERTY. THIS LETTER SHALL INCLUDE NAMES
AND TELEPHONE NUMBERS OF CONTRACTOR CONTACTS, A DESCRIPTION OF WORK TO BE DONE,
AND THE TIME FRAME FOR DOING THE WORK. COPIES OF THE LETTER SHALL BE FORWARDED TO
AND APPROVED BY THE CITY PRIOR TO DISTRIBUTION. THE CONTRACTOR SHALL NOTIFY
RESIDENTS 48 HOURS IN ADVANCE OF PERFORMING ANY WORK ON PRIVATE PROPERTY.
DISTRIBUTION OF LETTERS SHALL BE CONSIDERED AS SUBSIDIARY TO THE COST OF PROJECT
AND NO ADDITIONAL COMPENSATION WILL BE ALLOWED.
24. THE CONTRACTOR WILL VIDEO ALL IMPACTED PROPERTY WITHIN THE CONSTRUCTION LIMITS
PRIOR TO WORK. VIDEOS SHALL INCLUDE DATE NOTATION AND AUDIO IDENTIFICATION OF
PROPERTY ADDRESS. THIS PRE CONSTRUCTION VIDEO TAPING OF IMPACTED PROPERTIES SHALL
BE CONSIDERED SUBSIDIARY WORK.
25. ALL DRIVEWAYS, WHICH ARE OPEN CUT, SHALL HAVE ACCESS PROVIDED AT ALL TIMES. THE
TEMPORARY SURFACE WILL BE CONSIDERED A NON -PAY ITEM, WHERE DRIVEWAYS MUST BE
TEMPORARILY CLOSED, CONTRACTOR SHALL COMPLY WITH PLAN INDICATED ON THE DRAWINGS.
26. THE CONTRACTOR IS RESPONSIBLE FOR KEEPING STREETS AND SIDEWALKS ADJACENT TO
PROJECT FREE OF MUD AND DEBRIS FROM THE CONSTRUCTION.
28. THE FOLLOWING MINIMUM SEPARATIONS SHALL BE PROVIDED FOR THE SEWER SYSTEM:
-STORM SEWERS AND OTHER UTILITIES NOT LISTED BELOW (VERTICAL): 24 INCHES
-WATER MAINS (VERTICAL -WATER OVER SEWER INCLUDING IN BENCHED TRENCHES): 18 INCHES
OR (HORIZONTAL): 10 FEET
-RECLAIMED WATER LINES (VERTICAL -RECLAIMED OVER SEWER): 18 INCHES OR (HORIZONTAL):
24 INCHES
-ANY STREAM, LAKE, IMPOUNDMENT, OR GROUND WATER LOWERING AND SURFACE DRAINAGE
DITCHES: 10 FEET
-TOP SLOPE OF EMBANKMENT OR CUTS OF 2 FEET OR MORE VERTICAL HEIGHT: 10 FEET
-FINAL EARTH GRADE (VERTICAL): 36 INCHES
29. LATERAL SEPARATION OF SEWERS AND WATER MAINS:
WATER MAINS SHALL BE LAID AT LEAST 10 FEET LATERALLY FROM EXISTING OR PROPOSED
SEWERS, UNLESS LOCAL CONDITIONS OR BARRIERS PREVENT A 10 -FOOT LATERAL SEPARATION
- IN WHICH CASE:
-THE WATER MAIN IS LAID IN A SEPARATE TRENCH WITH THE ELEVATION OF THE BOTTOM OF
THE WATER MAIN AT LEAST 18 INCHES ABOVE THE TOP OF THE SEWER; OR
-THE WATER MAIN IS LAID IN THE SAME TRENCH AS THE SEWER WITH THE WATER MAIN
LOCATED AT ONE SIDE ON A BENCH OF UNDISTURBED EARTH, AND WITH THE ELEVATION OF
THE BOTTOM OF THE WATER MAIN AT LEAST 18 INCHES ABOVE THE TOP OF THE SEWER.
30. CROSSING A WATER MAIN OVER A SEWER:
WHENEVER IT IS NECESSARY FOR A WATER MAIN TO CROSS OVER A SEWER, THE WATER MAIN
SHALL BE LAID AT SUCH AN ELEVATION THAT THE BOTTOM OF THE WATER MAIN IS AT LEAST
18 INCHES ABOVE THE TOP OF THE SEWER, UNLESS LOCAL CONDITIONS OR BARRIERS PREVENT
AN 18 INCH VERTICAL SEPARATION - IN WHICH CASE BOTH THE WATER MAIN AND SEWER
SHALL BE CONSTRUCTED OF FERROUS MATERIALS AND WITH JOINTS THAT ARE EQUIVALENT TO
WATER MAIN STANDARDS FOR A DISTANCE OF 10 FEET ON EACH SIDE OF THE POINT OF
CROSSING AND THE VOID SPACE BETWEEN THE PIPE CROSSING SHALL BE BACKFILLED WITH
3000 PSI CONCRETE OR 500 PSI QUICK SETTING EXCAVATABLE FLOWABLE FILL THAT MEETS OR
EXCEEDS NCDOT STANDARDS.
31. CROSSING
A WATER MAIN UNDER
A SEWER:
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WHENEVER
IT IS NECESSARY FOR
A WATER MAIN
TO CROSS UNDER A SEWER, BOTH THE WATER
MAIN AND
THE SEWER SHALL BE
CONSTRUCTED
OF FERROUS MATERIALS AND WITH JOINTS
EQUIVALENT TO WATER MAIN STANDARDS FOR A
DISTANCE OF 10 FEET ON EACH SIDE OF THE
POINT OF
CROSSING. A SECTION
OF WATER MAIN
PIPE SHALL BE CENTERED AT THE POINT OF
CROSSING.
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32. RELATION OF STORM DRAINS TO SEWERS:
SEWER MAINS SHALL HAVE A MINIMUM VERTICAL SEPARATION OF 24 INCHES BETWEEN THE
STORM PIPE WHEN THE HORIZONTAL SEPARATION IS 3 FEET OR LESS. WHERE SANITARY AND
STORM DRAINS CROSS WITH A VERTICAL SEPARATION OF LESS THAN 24 INCHES THE ENTIRE
LEG OF THE SANITARY SEWER SHALL BE MADE OF WATER MAIN STANDARD DUCTILE IRON PIPE
AND THE VOID SPACE BETWEEN THE PIPE CROSSING SHALL BE BACKFILLED WITH 3000 PSI
CONCRETE OR 500 PSI QUICK SETTING EXCAVATABLE FLOWABLE FILL THAT MEETS OR EXCEEDS
NCDOT STANDARDS.
33, RELATION OF WETLANDS AND STREAMS TO SEWERS:
WHENEVER IT IS NECESSARY FOR A SEWER TO CROSS EITHER A WETLAND OR A STREAM, THE
CROSSING SHALL BE MADE AS CLOSE TO PERPENDICULAR AS POSSIBLE AND THE PIPE SHALL
BE CONSTRUCTED OF FERROUS MATERIALS AND WITH JOINTS EQUIVALENT TO WATER MAIN
STANDARDS FOR A DISTANCE OF 10 FEET ON EACH SIDE OF THE EDGE OF THE
WETLAND/STREAM. THE TOP OF THE PIPE SHALL BE AT LEAST 3 FEET BELOW THE BOTTOM OF
THE WETLAND/STREAM. WHERE POSSIBLE, THE SECTION OF PIPE SHALL BE CENTERED AT THE
POINT OF CROSSING.
34. CONTRACTOR SHALL REGRADE ALL DISTURBED ROADSIDE DITCHES AT A MINIMUM GRADE OF 0.1%
WITH A MAXIMUM SIDE SLOPE OF 3:1 (4:1 PREFERRED). ROADSIDE DITCH BOTTOMS SHALL BE
AT LEAST 2 -FEET WIDE. ROADSIDE DITCH SHALL BE COMPLETELY CONTAINED WITHIN THE ROAD
RIGHT OF WAY.
35. PRESSURE PIPELINE TEES, PLUGS, CAPS, BENDS AND ALL OTHER FITTINGS SHALL BE SECURELY
ANCHORED WITH CONCRETE THRUST BLOCKING AND/OR RESTRAINED AS INDICATED ON THE
DRAWINGS..
36. WITH COMPLIANCE FROM ENGINEER AND OWNER, CONTRACTOR MAY ADJUST FORCE MAIN
VERTICAL ALIGNMENT TO REDUCE OR ELIMINATE DUCTILE IRON FITTINGS INDICATED IN THE
PLANS. ALL ADJUSTMENTS SHALL BE MADE WITH APPROVAL BY THE ENGINEER.
37. WORK WITHIN TOWN R.O.W. SHALL BE GOVERNED BY THE REQUIREMENTS IN THE RESPECTIVE
PERMITS, THESE PLANS AND THE PROJECT SPECIFICATIONS. IN THE CASE OF CONFLICTS, THE
MOST STRINGENT REQUIREMENTS WILL APPLY.
38. CONTRACTOR SHALL COMPLY WITH AND BE PROPERLY TRAINED IN ALL NATIONAL ELECTRICAL
SAFETY CODE (NESC), OVERHEAD HIGH VOLTAGE LINE SAFETY ACT (OHVLSA), AND OSHA
REQUIREMENTS REGARDING WORKING NEAR LIVE ELECTRICAL TRANSMISSION AND DISTRIBUTION
LINES, EXCAVATING NEAR ELECTRICAL POLES, AND INSTALLING SUCH FACILITIES NEAR ELECTRICAL
LINES.
39. WETLAND AND STREAM CROSSINGS:
A. THE CONTRACTOR SHALL COMPLY WITH ALL CONDITIONS OF THE NCDEQ 401 WATER QUALITY
PERMIT AND THE USACE 404 WATER QUALITY PERMIT.
B. WITHIN WETLANDS, CLEARING SHALL BE DONE BY HAND AND GRUBBING SHALL BE LIMITED TO
ONLY THE TRENCH LINE AND NOT THE ENTIRE WORK ZONE TO MINIMIZE SOIL DISTURBANCE.
C. TRENCHES AND THE WORK AREA SHALL BE BACKFILLED AND PROPERLY COMPACTED TO THE
ORIGINAL (PRE -CONSTRUCTION) GROUND ELEVATION AND THE RE-ESTABLISHED GRADE SHALL
BE STABILIZED WITH A SEED MIX MADE UP OF NATIVE SPECIES APPROPRIATE FOR
RESTORATION AND STABILIZATION OF WETLAND AND UPLAND SOILS. SPECIES SHALL INCLUDE
BIG BLUESTEM (ANDROPOGON GERARDII), LITTLE BLUESTEM (SCHIZACHYRIUM SCOPARIUM),
INDIANGRASS (SORGHASTRUM NUTANS), DEERTONGUE (PANICUM CLANDESTINUM), SWITCHGRASS
(PANICUM VIRGATUM), EASTERN GAMAGRASS (TRIPSACUM DACTYLOIDES), RYE GRAIN (SECALE
CEREALE), AND BROWNTOP MILLET (UROCHLOA RAMOSA). STRAW MULCH SHALL BE APPLIED TO
ALL SEEDED AREAS.
D. FOR WATER AND SEWER MAINS, CROSSINGS SHALL BE MADE USING DUCTILE IRON PIPE (DIP).
E. FOR WATER AND SEWER MAINS THE PIPE SHALL BE INSTALLED BY RUBBER TIRE BACKHOE OR
TRACK HOE MECHANICAL EQUIPMENT AS REQUIRED BY THE DEPTH OF THE INSTALLATION. ALL
AREAS DENUDED BY THE EXCAVATION EQUIPMENT SHALL BE RESTORED SUCH THAT ORIGINAL
GROUND CONTOURS ARE RE-ESTABLISHED AND SEEDED AND MULCHED AS DESCRIBED.
F. PRIOR TO EXCAVATING IN JURISDICTIONAL STREAMS, CONTRACTOR SHALL INSTALL RIP -RAP
COFFER DAMS UPSTREAM AND DOWNSTREAM OF THE EXCAVATION AREA TO ISOLATE THE
DISTURBED AREA AND CONTAIN SEDIMENT. STREAM FLOW ON THE UPSTREAM SIDE OF THE
EXCAVATION WILL BE POOLED ABOVE THE COFFER DAM AND PUMPED AROUND THE EXCAVATION
AREA. THE PUMPED WATER WILL BE DISCHARGED ON THE DOWNSTREAM SIDE OF THE
EXCAVATION BELOW THE LOWER COFFER DAM THROUGH SEDIMENT BAGS TO FILTER THE
DISCHARGE WATER OF SEDIMENT BEFORE ALLOWING THE WATER TO BE RETURNED TO THE
STREAM CHANNEL.
G. WETLANDS WILL BE CROSSED USING WOOD MATS TO MINIMIZE RUTTING AND EXCESSIVE
DENUDING OF THE WETLAND VEGETATION. WETLAND AREAS THAT MUST BE EXCAVATED FOR
INSTALLATION OF THE PIPE WILL BE RETURNED TO THEIR ORIGINAL (PRE -CONSTRUCTION)
CONTOURS AND REVEGETATED AS DESCRIBED.
H. LAY DOWN AND STAGING AREAS SHALL BE LOCATED OUTSIDE WETLANDS AND AS FAR AWAY AS
PRACTICAL FROM STREAM BANKS.
I. ANTI -SEEPAGE COLLARS SHALL BE INSTALLED ON DOWNSTREAM SIDES OF WETLAND CROSSINGS
EXTENDING 15 FEET FROM THE EDGE OF WETLANDS TO PREVENT HYDROLOGIC IMPACTS TO
THE WETLANDS.
40. SEWER BYPASS PUMPING PLAN:
A. CONTRACTOR SHALL PROVIDE ENGINEER A BYPASS PUMPING SUBMITTAL FOR ACCEPTANCE
PRIOR TO SCHEDULING THE WORK, INCLUDING THE FOLLOWING:
A.A. BYPASS PUMP INFO: FLOW, TDH, BYPASS LINE SIZING, PUMP BRAND, ETC.
A.B. SCHEDULE FOR BYPASS DURATION
A.C. INFORMATION ON SUBCONTRACTOR PERFORMING THE WORK (IF APPLICABLE).
B. CONTRACTOR SHALL PROVIDE TOWN AND ENGINEER A MIN. 48 HOUR NOTICE PRIOR TO SEWER
REPLACEMENT.
C. UPSTREAM AND DOWNSTREAM MANHOLE INFORMATION IS SHOWN ON THE DRAWINGS -
CONTRACTOR TO PROVIDE PLAN FOR MAINTENANCE OF SERVICE FOR CONNECTION LOCATED
BETWEEN MANHOLES. REFERENCE PLAN (SHEET C-2) FOR FURTHER DETAILS.
D. CONTRACTOR IS RESPONSIBLE FOR PROVIDING REQUIRED PUMP CAPACITY AND FOR ALL
CALCULATIONS.
E. CONTRACTOR IS RESPONSIBLE FOR ALL TRAFFIC CONTROL REQUIRED.
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UGG UNDERGROUND ELECTRIC LINE
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0
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XX
PERMANENT SOIL
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TREE
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PROPOSED CONTOURS
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NOTES:
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SHOWN, CARRIER PIPE SHALL BE 10" DIP
INSTALLED THROUGH CASING. MAINTAIN
EXISTING GRADE FOR CARRIER PIPE.
RESTRAIN PIPE THROUGH CASING WITH
EXTERNAL JOINT RESTRAINT.
2. FOR WATER MAIN REPLACEMENT SHOWN,
INSTALL 6" RJDIP FOR ALL NEW PIPING AS
INDICATED.
3. FOR HORIZONTAL AND VERTICAL
DEFLECTION OF WATER MAIN, 45° BENDS
SHALL BE USED. FITTINGS CAN BE ROLLED
TO ACHIEVE REQUIRED VERTICAL AND
HORIZONTAL DEFLECTION CONCURRENTLY.
4. ESTIMATED FLOW FOR TOTAL BYPASS
PUMPING SANITARY SEWER, INCLUDING
ADJACENT SERVICES, IS 1,000 GPM.
CONTRACTOR SHALL PROVIDE THIS
CAPACITY AT MINIMUM TO ACCOUNT FOR
PEAK FLOWS.
5. REMOVE EXISTING PIPES AND DRAINAGE
STRUCTURES UNLESS OTHERWISE NOTED.
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2. FOR WATER MAIN REPLACEMENT SHOWN,
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HORIZONTAL DEFLECTION CONCURRENTLY.
4. ESTIMATED FLOW FOR TOTAL BYPASS
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CONTRACTOR SHALL PROVIDE THIS
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PEAK FLOWS.
5. REMOVE EXISTING PIPES AND DRAINAGE
STRUCTURES UNLESS OTHERWISE NOTED.
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GENERAL NOTES
1.1. METHODS, PROCEDURES AND SEQUENCES OF CONSTRUCTION ARE THE RESPONSIBILITY OF THE CONTRACTOR.
THE CONTRACTOR SHALL TAKE ALL NECESSARY PRECAUTIONS TO MAINTAIN AND INSURE THE INTEGRITY OF
THE STRUCTURE AT ALL STAGES OF CONSTRUCTION.
1.2. THE CONTRACTOR SHALL REFER TO THE CIVIL DRAWINGS FOR SLEEVES, CURBS, INSERTS OR OPENINGS NOT
HEREIN INDICATED.
1.3. COORDINATE THESE DRAWINGS WITH THE CIVIL DRAWINGS.
1.4. CONTRACTOR SHALL VERIFY ALL EXISTING CONSTRUCTION DIMENSIONS WHICH IMPACT NEW CONSTRUCTION
PRIOR TO FABRICATING ANY REBAR, ETCETERA.
1.5. CONTRACTOR IS RESPONSIBLE FOR DESIGN AND INSTALLATION OF ALL SHORING REQUIRED TO SUPPORT NEW
AND EXISTING STRUCTURAL ELEMENTS.
FOUNDATION
2.1. ALL FOOTINGS SHALL BE ON UNDISTURBED SOIL OR 98% COMPACTED FILL PER ASTM D698.
2.2. NO FOOTINGS OR SLABS SHALL BE POURED INTO OR AGAINST SUBGRADE CONTAINING FREE WATER, FROST,
ICE OR LOOSE MATERIAL.
2.3. EXCAVATIONS FOR FOOTINGS SHALL HAVE THE SIDES AND BOTTOMS TEMPORARILY LINED WITH 6 MIL.
POLYETHYLENE IF PLACEMENT OF CONCRETE DOES NOT OCCUR WITHIN 24 HRS OF THE EXCAVATION OF THE
FOOTING.
2.4. ADVERSE FOUNDATION CONDITIONS NOTED DURING CONSTRUCTION SUCH AS SOFT SOILS, ORGANIC MATTER,
ETC., SHALL BE REPORTED TO THE ENGINEER BEFORE FURTHER CONSTRUCTION IS ATTEMPTED.
2.5. IF UNDERMINING OF FOOTINGS OCCURS, FILL VOIDS WITH LEAN CONCRETE MIX. DO NOT ATTEMPT TO
REPLACE AND RECOMPACT SOIL.
2.6. FOUNDATION DESIGN IS BASED ON GEOTECHNICAL REPORT BY TERRACON CONSULTANTS, INC. AND DATED
9-6-18 PROJ.# 71285046.
2.7. CONTRACTOR SHALL FIELD VERIFY THE SOIL BEARING CAPACITY PRIOR TO START OF CONSTRUCTION.
CONCRETE
3.1. ALL PLACED CONCRETE, SHALL HAVE NORMAL WEIGHT COARSE AGGREGATES, AND SHALL HAVE A MINIMUM
COMPRESSIVE STRENGTH (f'c) OF 4,000 PSI AT 28 DAYS.
3.2. NO CALCIUM CHLORIDE SHALL BE USED IN ANY CONCRETE.
3.3. CHAMFER ALL EXPOSED EXTERNAL CORNERS OF CONCRETE WITH 3/4" x 45 DEGREE CHAMFER, UNLESS
OTHERWISE NOTED.
3.4. ALL DOWELS SHALL MATCH SIZE AND NUMBER OF MAIN REINFORCING, UNLESS OTHERWISE NOTED ON THE
DRAWINGS.
3.5. ALL REINFORCING SHALL CONFORM TO ASTM A615, GRADE 60.
3.6. WELDED WIRE FABRIC SHALL CONFORM TO ASTM A185.
3.7. DETAIL AND FABRICATE REINFORCING STEEL IN ACCORDANCE WITH THE ACI DETAILING MANUAL.
3.8. IN—PLACE REINFORCING STEEL, SHALL BE REVIEWED BY THE ENGINEER PRIOR TO PLACEMENT OF CONCRETE.
CONCRETE REBAR SPLICE SCHEDULE
BAR
LAP LENGTH (in.)
SIZE
f'c =
3000 psi
f'c =
4000 psi
f'c =
5000 psi
#4
22
19
17
#5
28
24
21
#6
32
29
26
#7
48
42
37
#8
55
48
43
#9
62
54
48
#10
68
60
53
#11
76
66
59
NOTES:
1. CONCRETE IS NORMAL WEIGHT CONCRETE. IF LIGHTWEIGHT CONCRETE IS
USED, MULTIPLY LENGTHS IN TABLE BY 1.3.
2. BAR YIELD STRENGTH (fy) IS 60 KSI.
3. BAR SPACING AND COVER REQUIREMENTS OF ACI SECTION 25.4.2.2 ARE
ASSUMED TO BE MET. IF NOT, MULTIPLY LENGTHS IN TABLE BY 1.5.
4. REDUCTION OF EXCESS REINFORCEMENT NOT TAKEN.
5. IF MORE THAN 12" OF FRESH CONCRETE IS CAST IN MEMBER BELOW
HORIZONTAL SPLICE, MULTIPLY LENGTHS IN TABLE BY 1.3.
EXPOSED CONCRETE FINISH SCHEDULE
AREA
FINISH
COMMENTS
ALL EXTERIOR WALLS,
CURBS, UNLESS
OTHERWISE NOTED
SMOOTH FORM
—
EXTERIOR CONCRETE
PAVEMENT, SIDEWALKS
COARSE BROOM
—
SLAB ON GRADE
TROWEL
—
9
#5
14
MANHOLE OR OTHER
PENETRATION THRU TOP OF
CULVERT — SEE CIVIL DWGS.
INV. EL. = 58.88'
IM.Tay laIi119.049ilril0i
PROJECT NORTH
SEE 6/S2.1 FOR
REINF. AT BEND
DOWEL INTO CULVERT
w/ 'HILTI HIT—HY200'
ADHESIVE
BEND RADIUS (R)
4db — No.3 — No.8
5db — No.9 — Noll
6db — No.14 — No.18
N
STANDARD HOOKS IN TENSION
(PER ACI 318-02)
HOOK DEVELOPMENT
LENGTH Ldh (INCHES)
BAR
SIZE
f'c
3000 psi
f'c
4000 psi
f'c
5000 psi
#3
9
7
7
#4
11
10
9
#5
14
12
11
#6
17
15
13
#7
19
17
15
#8
22
19
17
#9
25
22
19
#10
28
24
22
#11
31
26
24
NOTES:
1. CONCRETE IS NORMAL WEIGHT
CONCRETE. IF LIGHTWEIGHT
CONCRETE IS USED, MULTIPLY
LENGTHS IN TABLE BY 1.3.
2. BAR YIELD STRENGTH (fy) IS 60 KSI.
3. SIDE COVER REQUIREMENTS OF ACI
SECTION 25.4.3.2 ARE ASSUMED TO
NOT BE MET.
4. TIE OR STIRRUP REQUIREMENTS OF
ACI SECTION 25.4.3.2 ARE ASSUMED
TO NOT BE MET.
5. REDUCTION OF EXCESS
REINFORCEMENT IS NOT TAKEN.
6. HOOK DEVELOPMENT LENGTH IS VALID
FOR 180° HOOKS ALSO.
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IDRAWING TITLE
PLAN,
SEE 4/S2.1 FOR GENERAL STRUCTURAL
SEE 1/S2.1 FOR HEAD/WING WALL REINF. NOTES & SCHEDULES
CULVERT REINF.
PROJ. NO.
2018266
PLAN DETAIL - TYP. HEAD/WING
WALL REINF. TIE-IN AT CULVERT
3/4" = 1'-0"
THIS DRAWING IS THE PROPERTY OF RPA ENGINEERING, P.A. ANY USE, REUSE, REPRODUCTION, DISPLAY OR SALE OF THIS DRAWING WITHOUT WRITTEN CONSENT OF RPA ENGINEERING, P.A. IS STRICTLY PROHIBITED. (COPYRIGHT, RPA ENGINEERING, P.A. 2019)l
DATE
3-20-2019
DRAWN CHECKED APPROVED
MBM MSR MSR
SHEET NO.
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IDRAWING TITLE
PLAN,
SEE 4/S2.1 FOR GENERAL STRUCTURAL
SEE 1/S2.1 FOR HEAD/WING WALL REINF. NOTES & SCHEDULES
CULVERT REINF.
PROJ. NO.
2018266
PLAN DETAIL - TYP. HEAD/WING
WALL REINF. TIE-IN AT CULVERT
3/4" = 1'-0"
THIS DRAWING IS THE PROPERTY OF RPA ENGINEERING, P.A. ANY USE, REUSE, REPRODUCTION, DISPLAY OR SALE OF THIS DRAWING WITHOUT WRITTEN CONSENT OF RPA ENGINEERING, P.A. IS STRICTLY PROHIBITED. (COPYRIGHT, RPA ENGINEERING, P.A. 2019)l
DATE
3-20-2019
DRAWN CHECKED APPROVED
MBM MSR MSR
SHEET NO.
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IDRAWING TITLE
PLAN,
SEE 4/S2.1 FOR GENERAL STRUCTURAL
SEE 1/S2.1 FOR HEAD/WING WALL REINF. NOTES & SCHEDULES
CULVERT REINF.
PROJ. NO.
2018266
PLAN DETAIL - TYP. HEAD/WING
WALL REINF. TIE-IN AT CULVERT
3/4" = 1'-0"
THIS DRAWING IS THE PROPERTY OF RPA ENGINEERING, P.A. ANY USE, REUSE, REPRODUCTION, DISPLAY OR SALE OF THIS DRAWING WITHOUT WRITTEN CONSENT OF RPA ENGINEERING, P.A. IS STRICTLY PROHIBITED. (COPYRIGHT, RPA ENGINEERING, P.A. 2019)l
DATE
3-20-2019
DRAWN CHECKED APPROVED
MBM MSR MSR
SHEET NO.

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EXCAVATION DESIGN & SAFETY ARE THE
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ANY SLOPES SHOWN ARE MAXIMUM AND
SHALL BE DECREASED AS REQUIRED FOR
SAFETY OR TO MEET OSHA REGULATIONS.
12" STONE BASE
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12" STONE BASE
8" 6'-0"
7'-4" (SOUTH BOX)
GRADE
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PENETRATING PIPI
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OTHER DETAILS I
SIZE & CLEARAI
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END OF CULVERT
TOP OF CULVERT - SEE
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6"
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N J
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MIN., TYP.
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• • •• ••
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OTHER DETAILS I
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N J
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BOTTOM OF CULVERT - SEE
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MIN., TYP.
•
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/ COMPACTED
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1*
* SEE NOTE ON 1/S:
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� Y
HORIZ. BAR, TYP.
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ADDITIONAL REINFORCING AT
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• • •• ••
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LONGITUDINAL
OPEING SIZE
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BARS 'L'
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in
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/ COMPACTED
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2* ENGINEER
1*
* SEE NOTE ON 1/S:
I
\-EXIST. SOIL
NOTES:
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• • •• ••
TRANSVERSE
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OPEING SIZE
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(2) # 4,
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INTERFACE THRU BOX CULVERT TOP
N.T.S.
THIS DRAWING IS THE PROPERTY OF RPA ENGINEERING, P.A. ANY USE, REUSE, REPRODUC110N, DISPLAY OR SALE OF THIS DRAWING WITHOUT WRITTEN CONSENT OF RPA ENGINEERING, P.A. IS STRICTLY PROHIBITED. (COPYRIGHT, RPA ENGINEERING, P.A. 2019) I
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PERMIT REVIEW DRAWINGS ISEQ.
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REINFI
Use Restrained Joint Pipe (Megalugs shown for illustration only) Pipe Supports
At Each End &. 12'-0" O.C. * 1'-0" * 1'-0"
* Or per Mfg's. Specifications
Carrier Pipe
Pipe Supports
Ductile Iron Carrier Pipe - Cl 50
Steel Encasement Pipe AWWA C-202, Min. Thickness =0.375"
Elevation
Section
Steel Encasement Pipe AWWA C-202, Min. Thickness =0.375"
EPDM Rubber End Seal w/ 1" S.S. Band
or Brick and Mortar Ends
NOTE:
REFER TO PLANS FOR CASING DIAMETER AND
CARRIER PIPE DIAMETER AND MATERIAL.
1 ENCASEMENT PIPE
NOT TO SCALE
TRENCH WIDTH
�onl Ir.ln
Bd + 2MIN
VERTICAL BEND
3 THRUST BLOCK
NOT TO SCALE
GROUND
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NOTES:
1) STONE BEDDING IS NOT REQUIRED IN SUITABLE CLASS I,
CLASS II, CLASS III, AND STABLE CLASS IV SOILS. PROVIDE
STONE BEDDING IN UNSTABLE CLASS IV OR CLASS V SOILS,
RUNNING WATER OR OTHER UNSTABLE SOIL CONDITIONS IN
BEDDING AND HAUNCH ZONE. BACKFLL WITH CLASS I, II, OR III
MATERIAL IN INITIAL BACKFILL.
2) CLASS I FOUNDATION STONE SHALL BE REQUIRED
WHEN SOIL CONDITIONS ARE UNSTABLE. UNDERCUT
DEPTH AS DIRECTED BY TOWN.
3) TRENCH WIDTH IS MINIMUM OF THE PIPE O.D.
PLUS 18" AND MAXIMUM OF PIPE O.D. PLUS 24".
4) INITIAL BACKFILL SHALL BE PLACED AND COMPACTED
IN 6" LIFTS. INITIAL BACKFILL SHALL CONTAIN NO MATERIAL
OVER 11/2" IN DIAMETER, FROZEN LUMPS, OR DEBRIS.
5) BACKFILL SHALL BE COMPACTED IN ACCORDANCE
WITH SPECIFICATIONS.
ASSUMED HORIZONTAL
4
WARNING / IDENTIFICATION TAPE
TRACER WIRE
INITIAL BACKFILL (NOTE 4)
HAUNCHING
BEDDING (NOTE 1) 4"
FOUNDATION (NOTE 2)
SEE NOTE 3
* 6" REQUIRED FOR PIPES GREATER THAN 30" IN DIAMETER
DUCTILE IRON (RIGID) PIPE BEDDING
EXISTING GROUND
SURFACE
FINAL COMPACTED
BACKFILL
PIPE
EMBEDMENT
SPRING LINE ZONE
UNDISTURBED SOIL
TYPICAL DIP TRENCH DETAIL
NOT TO SCALE
NOTES:
1.
L
3
ALL PLANTS DESIGNATED TO BE
SAVED SHALL BE PROTECTED BY
IINJ I /ALL r LINUL H I I Ktt UKII- LINE
OR AT EDGE OF DISTURBED AREA, AS
SHOWN ON PLANS, PRIOR TO
COMMENCEMENT OF CONSTRUCTION.
PROTECTION FENCING SHALL BE
MAINTAINED THROUGHOUT THE
DURATION OF THE PROJECT.
HORIZONTAL BLOCKING TABLE
PIPE
SIZE
11X11
FT
11.25°
22.5°
45°
90°
TEE & PLUG
"A"
IN
MIN
AREA
FT2
"B"
IN
MIN
AREA
FT2
"C"
IN
MIN
AREA
FT2
"D"
IN
MIN
AREA
FT2
"E"
IN
2.2
12"
2.0
18
2.22
25
4.42
35
8.67
48
16.01
40
11.32
14"
2.0
24
3.95
34
7.85
47
15.41
64
28.47
54
20.13
16"
2.0
24
3.95
34
7.85
47
15.41
64
28.47
54
20.13
18
2.0
27
4.99
38
9.94
53
19.50
72
36.03
61
25.48
20"
2.0
30
6.17
42
12.27
59
24.07
80
44.48
67
31.45
24"
2.0
36
8.88
50
17.67
71
34.66
96
64.05
81
45.29
VERTICAL COMPONENT OF THRUST =
TABULATED VALUE
/ 1/
a REINFORCING BARS #4 @ 12 C/C,
FOR PIPE SIZES GREATER THAN 12"
JREINFORCING SHALL BE AS SPECIFIED
BY ENGINEER
VARIABLE
(APPROX. SAME
LENGTH AS BEND)
VERTICAL BEND
THRUST BLOCK
NOT TO SCALE
0 1
11.25°
22.50°
45°
90°
B
ID
(IN)
THRUST
(TONS)
VOL
(CY)
THRUST
(TONS)
VOL
(CY)
THRUST
(TONS)
VOL
(CY)
THRUST
(TONS)
VOL
(CY)
ID
(IN)
10,12
2.2
1.1
4.3
2.2
8.0
4.0
11.3
5.7
10,12
14,16,18
5.0
2.5
9.7
4.9
18.0
9.0
25.5
12.7
16,18
20
6.1
3.1
12.0
6.0
22.2
11.1
31.4
15.7
20
24
8.2
4.4
17.3
8.7
32.0
16.0
45.2
22.6
24
Plot Date: 3/25/2019 4:23 PM Plot By: 02709 Filename: N:\SW\Drawings\SW-GN-DT-DETL4.dwg
TEE
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ORANGE, UV RESISTANT m
HIGH TENSILE STRENGTH Q�
POLYETHYLENE LAMINAR
P') A P') P') I /I A rl r r A ii ii l
2000 PSI
CONCRETE
NOTES:
1. CONTRACTOR SHALL VERIFY ALL SOIL BEARING STRENGTHS.
2. BEARING AREAS SHOWN ARE BASED ON 150 PSI TEST AND 2,000 PSF
SOIL BEARING VALUE.
3. THE EARTH BEARING SURFACE SHALL BE UNDISTURBED MATERIAL. KEEP ALL
FITTINGS FREE FROM CONCRETE. THRUST BLOCKS ARE TO BE CONSTRUCTED
OF 3,000 PSI (28 DAY) CONCRETE AND PLACED AS SHOWN ON TYPICAL
THRUST BLOCKING DETAIL.
4. ALL VALUES ARE MINIMUM. IF SOIL BEARING VALUE IS LESS THAN 2000 PSF,
CONTRACTOR SHALL HAVE A NORTH CAROLINA REGISTERED PROFESSIONAL
ENGINEER DESIGN THE NECESSARY THRUST BLOCKING.
5. VERTICAL DIMENSION OF BLOCKING SHALL BE IDENTICAL TO THE APPLICABLE
HORIZONTAL (A, B, D, C, E) DIMENSION AS LISTED IN TABLE, OR GREATER.
6. WHERE SHOWN ON THE PLANS THAT JOINTS ARE TO BE WELDED OR
RESTRAINED, THRUST BLOCKS SHALL BE USED IN ADDITION TO WELDED OR
RESTRAINED JOINTS.
CONCRETE HORIZONTAL
BLOCKING DETAIL
NOT TO SCALE
I .JJ LDJ/ Lr J 1 CCL
POST
CONSTRUCTION AND TREE
PROTECTION FENCE
NOT TO SCALE
A
FOR
1 1 * 15' BENDS
O
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CONCRETE
NOTES:
1. CONTRACTOR SHALL VERIFY ALL SOIL BEARING STRENGTHS.
2. BEARING AREAS SHOWN ARE BASED ON 150 PSI TEST AND 2,000 PSF
SOIL BEARING VALUE.
3. THE EARTH BEARING SURFACE SHALL BE UNDISTURBED MATERIAL. KEEP ALL
FITTINGS FREE FROM CONCRETE. THRUST BLOCKS ARE TO BE CONSTRUCTED
OF 3,000 PSI (28 DAY) CONCRETE AND PLACED AS SHOWN ON TYPICAL
THRUST BLOCKING DETAIL.
4. ALL VALUES ARE MINIMUM. IF SOIL BEARING VALUE IS LESS THAN 2000 PSF,
CONTRACTOR SHALL HAVE A NORTH CAROLINA REGISTERED PROFESSIONAL
ENGINEER DESIGN THE NECESSARY THRUST BLOCKING.
5. VERTICAL DIMENSION OF BLOCKING SHALL BE IDENTICAL TO THE APPLICABLE
HORIZONTAL (A, B, D, C, E) DIMENSION AS LISTED IN TABLE, OR GREATER.
6. WHERE SHOWN ON THE PLANS THAT JOINTS ARE TO BE WELDED OR
RESTRAINED, THRUST BLOCKS SHALL BE USED IN ADDITION TO WELDED OR
RESTRAINED JOINTS.
CONCRETE HORIZONTAL
BLOCKING DETAIL
NOT TO SCALE
I .JJ LDJ/ Lr J 1 CCL
POST
CONSTRUCTION AND TREE
PROTECTION FENCE
NOT TO SCALE
CONCRETE WASHOUT
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NOTTOSCALE
NOTES:
1. ACTUAL LAYOUT TO BE DETERMINED IN THE FIELD.
TYPE "ABOVE GRADE"
WITH STRAW BALES
2. A CONCRETE WASHOUT SIGN SHALL BE INSTALLED
Vn
WITHIN 30' OF THE TEMPORARY CONCRETE WASHOUT
FACILITY.
3. MATERIALS USED TO CONSTRUCT TEMPORARY CONCRETE
WASHOUT FACILITIES SHALL BE REMOVED FROM THE SITE
LL_
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4. HOLES, DEPRESSIONS OR OTHER GROUND DISTURBANCE
CAUSED BY THE REMOVAL OF THE TEMPORARY CONCRETE
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UNLESS THERE IS NO OTHER PRACTICAL ALTERNATIVE.
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DT -4
PERMIT REVIEW DRAWINGS SEQ.

TOP AND BOTTOM S'
SHALL BE 10 GAUG
�8' MAX. WITH WIRE
6' MAX. WITHOUT WIRE)
USE GEOTEXTILE A MINIMUM OF
36 IN WIDTH AND FASTEN ADEQUATELY
TO THE POSTS AND WIRE AS DIRECTED.
USE WIRE A MINIMUM OF 32"
IN WIDTH AND WITH A MINIMUM
OF 5 LINE WIRES WITH 12" VERTICAL
SPACING.
PROVIDE 5'-0" STEEL POST OF
THE SELF -FASTENER ANGLE STEEL
TYPE.
FOR MECHANICAL SLICING METHOD
INSTALLATION, GEOTEXTILE SHALL
BE A MAXIMUM OF 18" ABOVE GROUND
SURFACE.
WDOT #5 yr 1657
washed Stone
NC DOT t#5 or #57
washed Stone
GEOTEXTILE
COMPACTED FILL
—I I I—I I I $rr i t I I- I -I
STEEL POST -
4 rr
EXTENSION OF GEOTEXTILE AND
WIRE INTO TRENCH
TEMPORARY SILT FENCE
NOT TO SCALE
4'+nax
T
19 -gunge hardware cloth
(: mesh openings)
T
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INLET PROTECTION DETAIL
NOT TO SCALE
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1605.0111
STABILIZATION REQUIREMENTS
SILT FENCE OUTLET
NOT TO SCALE
STABILIZATION FOR THIS PROJECT SHALL COMPLY WITH THE TIME FRAME GUIDELINES AS SPECIFIED
BY THE NCG-010000 GENERAL CONSTRUCTION PERMIT EFFECTIVE AUGUST 1, 2016 ISSUED BY THE
NORTH CAROLINE DEPARTMENT OF ENVIRONMENTAL QUALITY DIVISION OF WATER RESOURCES.
TEMPORARY OR PERMANENT GROUND COVER STABILIZATION SHALL OCCUR WITHIN 7 CALENDAR DAYS
FROM THE LAST LAND—DISTURBING ACTIVITY, WITH THE FOLLOWING EXCEPTIONS IN WHICH
TEMPORARY OR PERMANENT GROUND COVER SHALL BE PROVIDED IN 14 CALENDAR DAYS FROM THE
LAST LAND—DISTURBING ACTIVITY:
• SLOPES BETWEEN 2:1 AND 3:1, WITH A SLOPE LENGTH OF 10 FT OR LESS
• SLOPES 3:1 OR FLATTER, WITH A SLOPE OF LENGTH OF 50 FT OR LESS
• SLOPES 4:1 OR FLATTER
TEMPORARY AND PERMANENT GROUND COVER STABILIZATION SHALL BE ACHIEVED IN ACCORDANCE
WITH THE PROVISIONS IN THIS CONTRACT AND AS DIRECTED.
SEEDING AND MULCHING:
THE KINDS
OF SEED AND FERTILIZER, AND THE RATES OF
APPLICATION
OF SEED, FERTILIZER, AND
LIMESTONE,
FILTER OF 1 INCH DIAMETER 0
# 57 WASHED STONE QQ 18
° o
BELOW. DURING PERIODS
OF OVERLAPPING DATES, THE KIND OF
d° p 17
o `L o °
USED SHALL BE
DETERMINED. ALL RATES ARE
o oo o
NOTE: oo
0.
PER ACRE.
N 0
U) o U-)
S 00
in
SILT FENCE FABRIC TO OVERLAP a O o . 0o o o0
°o°
- AUGUST 31
SEPTEMBER 1 - FEBRUARY 1
HARDWARE CLOTH BY 12 INCHES ° ° op °
Oo °�°oo°O°oS oo °Co Oopo 00 00
o
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50#
TALL FESCUE
o�j^ xa
STEEL FENCE POST
TALL FESCUE
z
WIRE FENCE SILT FENCE FABRIC HARDWARE CLOTH STEEL FENCE POST
ON WIRE FENCE
CENTIPEDE
10#
ON WIRE FENCE
1.
25#
HARDWARE CLOTH
25#
BERMUDAGRASS (UNHULLED)
PLAN VIEW NOTE:
500#
FERTILIZER
FILTER OF 1 INCH DIAMETER USE SILT FENCE OUTLETS ONLY WHEN
FERTILIZER
0_LL o
# 57 WASHED STONE
DRAINAGE AREA DOES NOT EXCEED 1/4
LIMESTONE
400#
ACRE AND THERE IS A LOW AREA. USE
FERTILIZER
SHALL BE 10-20-20
FLOW DIRECTION 18" AS A REPAIR OF SILT FENCE FAILURES.
OF
FERTILIZER MAY BE USED
GRADE STEEL FENCE POST SET
IS MAINTAINED AND THE RATE
OF APPLICATION ADJUSTED TO PROVIDE
-i? Ilru 0OIsleinl ='- HARDWARE CLOTH MAXIMUM 2 FEET APART WIRE FENCE
Ip I� a
AMOUNT OF PLANT
FOOD AS A 10-20-20 ANALYSIS AND AS DIRECTED.
6„
IIS C
II
4.
SIDE VIEW II
II
im
u
46
CLEANED UP IMMEDIATELY.
SILT FENCE
LOCATE GRAVEL CONSTRUCTION ENTRANCE AT ALL POINTS OF
w=
FABRIC
VERLoG VERLAP
INGRESS AND EGRESS UNTIL SITE IS STABILIZED. PROVIDE
12 12
INCHES - INCHES
GRADE..,.....
NUMBER AND LOCATION OF CONSTRUCTION ENTRANCES TO
W
Will
BE DETERMINED BY THE ENGINEER.
-777
7.
LI - 1il T
SII-I�• I-II ul-II II II LI -_ 1 I
-11 -iTi-Tl1 G�Ti=i
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III TI irlr�„�r LI LI .i �T IIT ei
- u NOTE: L1
BY THE ENGINEER.
�BURY WIRE FENCE, HARDWARE CLOTH,
8.
INSTALL CONSTRUCTION ENTRANCES IN A WAY TO PREVENT VEHICLESLL
FRONT VIEW AND SILT FENCE FABRIC 6 INCHES INTO
THE TRENCH
0 Z
SILT FENCE OUTLET
NOT TO SCALE
STABILIZATION FOR THIS PROJECT SHALL COMPLY WITH THE TIME FRAME GUIDELINES AS SPECIFIED
BY THE NCG-010000 GENERAL CONSTRUCTION PERMIT EFFECTIVE AUGUST 1, 2016 ISSUED BY THE
NORTH CAROLINE DEPARTMENT OF ENVIRONMENTAL QUALITY DIVISION OF WATER RESOURCES.
TEMPORARY OR PERMANENT GROUND COVER STABILIZATION SHALL OCCUR WITHIN 7 CALENDAR DAYS
FROM THE LAST LAND—DISTURBING ACTIVITY, WITH THE FOLLOWING EXCEPTIONS IN WHICH
TEMPORARY OR PERMANENT GROUND COVER SHALL BE PROVIDED IN 14 CALENDAR DAYS FROM THE
LAST LAND—DISTURBING ACTIVITY:
• SLOPES BETWEEN 2:1 AND 3:1, WITH A SLOPE LENGTH OF 10 FT OR LESS
• SLOPES 3:1 OR FLATTER, WITH A SLOPE OF LENGTH OF 50 FT OR LESS
• SLOPES 4:1 OR FLATTER
TEMPORARY AND PERMANENT GROUND COVER STABILIZATION SHALL BE ACHIEVED IN ACCORDANCE
WITH THE PROVISIONS IN THIS CONTRACT AND AS DIRECTED.
SEEDING AND MULCHING:
THE KINDS
OF SEED AND FERTILIZER, AND THE RATES OF
APPLICATION
OF SEED, FERTILIZER, AND
LIMESTONE,
SHALL BE AS STATED
BELOW. DURING PERIODS
OF OVERLAPPING DATES, THE KIND OF
SEED TO BE
USED SHALL BE
DETERMINED. ALL RATES ARE
IN POUND
PER ACRE.
N 0
U) o U-)
S 00
in
MARCH 1
- AUGUST 31
SEPTEMBER 1 - FEBRUARY 1
7
50#
TALL FESCUE
50#
TALL FESCUE
z
10#
CENTIPEDE
10#
CENTIPEDE
1.
25#
BERMUDAGRASS (HULLED)
25#
BERMUDAGRASS (UNHULLED)
TRUCKS.
500#
FERTILIZER
500#
FERTILIZER
0_LL o
4000#
LIMESTONE
400#
LIMESTONE
FERTILIZER
SHALL BE 10-20-20
ANALYSIS. A DIFFERENT ANALYSIS
OF
FERTILIZER MAY BE USED
PROVIDED THE 1-2-2 RATIO
IS MAINTAINED AND THE RATE
OF APPLICATION ADJUSTED TO PROVIDE
THE SAME
AMOUNT OF PLANT
FOOD AS A 10-20-20 ANALYSIS AND AS DIRECTED.
TEMPORARY SEEDING:
FERTILIZER SHALL BE THE SAME ANALYSIS AS SPECIFIED FOR SEEDING AND MULCHING AND APPLIED
AT THE RATE OF 400 POUNDS AND SEEDED AT THE RATE OF 50 POUNDS PER ACRE. SWEET
SUDAN GRASS, GERMAN MILLET OR BROWNTOP MILLET SHALL BE USED IN SUMMER MONTHS AND
RYE GRAIN DURING THE REMAINDER OF THE YEAR.
Plot Date: 3/25/2019 4:43 PM Plot By: 02418 Filename: N:\SW\Drawings\SW—GN—DT—DETL5.dwg
TEMPORARY SEEDING SCHEDULE
NOT TO SCALE
FERTILIZER TOPDRESSING:
GRAVEL CONSTRUCTION ENTRANCE
NOT TO SCALE
1607.01
FERTILIZER USED FOR TOPDRESSING ON ALL AREAS EXCEPT SLOPES 2:1 AND STEEPER SHALL BE
10-20-20 GRADE AND SHALL BE APPLIED AT THE RATE OF 500 POUNDS PER ACRE. A DIFFERENT
ANALYSIS OF FERTILIZER MAY BE USED PROVIDED THE 1-2-2 RATIO IS MAINTAINED AND THE RATE
OF APPLICATION ADJUSTED TO PROVIDE THE SAME AMOUNT OF PLANT FOOD AS 10-20-20
ANALYSIS AND AS DIRECTED.
SUPPLEMENTAL SEEDING:
THE KINDS OF SEED AND PROPORTIONS SHALL BE THE SAME AS SPECIFIED FOR SEEDING AND
MULCHING, WITH THE EXCEPTION THAT NO CENTIPEDE SEED WILL BE USED IN THE SEED MIX FOR
SUPPLEMENTAL SEEDING. THE RATE OF APPLICATION FOR SUPPLEMENTAL SEEDING MAY VERY FROM
25# TO 75# PER ACRE. THE ACTUAL RATE PER ACRE WILL BE DETERMINED PRIOR TO THE TIME OF
TOPDRESSING AND THE CONTRACTOR WILL BE NOTIFIED IN WRITING OF THE RATE PER ACRE, TOTAL
QUANTITY NEEDED, AND AREAS ON WHICH TO APPLY THE SUPPLEMENTAL SEED. MINIMUM TILLAGE
EQUIPMENT, CONSISTING OF A SOD SEEDER SHALL BE USED FOR INCORPORATING SEED INTO THE
SOIL AS TO PREVENT DISTURBANCE OF EXISTING VEGETATION. A CLODBUSTER (BALL AND CHAIN)
MAY BE USED WHERE DEGREE OF SLOPE PREVENTS THE USE OF A SOD SEEDER.
MOWING:
THE MINIMUM MOWING HEIGHT ON THIS PROJECT SHALL BE 4 INCHES.
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FERTILIZER USED FOR TOPDRESSING ON ALL AREAS EXCEPT SLOPES 2:1 AND STEEPER SHALL BE
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SUPPLEMENTAL SEEDING:
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