SW3130304_APPROVED PLANS_20130510

STORMWATER DIVISION CODING SHEET
POST -CONSTRUCTION PERMITS
PERMIT NO.
SW
DOC TYPE
El CURRENT PERMIT
APPROVED PLANS
❑ HISTORICAL FILE
DOC DATE
9(y3 057D
YYYYMMDD

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LATERAL SADDLE INSTALLATION( D4 1
CONTRACTOR TO VERIFY LOCATION OF
EXISTING GAS LINE AND COORDINATE WITH
LOCAL UTILITY COMPANY FOR SERVICE TAP
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CONTRACTOR TO VERIFY LOCATION OF ��'�==`� p
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LOCAL UTILITY COMPANY FOR SERVICE TAP511
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_10' UTILITY EASEMENT 1
- - DEED BOOK8134, PAGE -147 _ �� es - asp �s�as �_ - -
1.5" PVC IRRIGATION TO
BE CAPPED AT THIS POINT
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RIM=550.15 '1 l 1 !
I STANDARD B3 INV IN=546.35 1
SEWER MANHOL C5101 INV OUT=545.15 I a
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Al TRENCH BOTTOM DIMENSIONS & BACKFILL I 1 i' � Ex SSM[i
ti C5101 REQUIREMENTS FOR PVC PIPE y 1 S RIM:556.95 I
STANDARD STEEL A4 I 1 o C1,574 91
_SS_S51 a ENCASEMENT C5101
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SANITARY SEWE 84
/ OUTSIDE DROP MANHOL C5101
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DEED EO(L}I, J %7-5), PAGE 3L)�- r OVER EXISTING SEWER MAIN C5101 _ - � �. • "
CA.BARRU S COUNTY 30'_ i 1
1
STFEAM DUFFER (MFA'SUF .��
FROM TO
P OF BANK) -� I
- IJ f GEF�aL-D Fr�It DIv1A�J &. )TEPN�N �UNTENT CENTER OFiEL. TER BRANCH �S F F� P,�RTY AWE
I / DEED BOOK` 7017, PAGE 52 CRE",`-= < LOCATION HELD FROM DEED � C)OK 101 2-t'69 AND z
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/ PINS 5565.30.28 33
POR TION S OF CREEK TO THE SOUTH HAVE: -
BEEN SLIGHTLY REALIGi"JED DUE TO CONSTRUC?ION I
UTILITY PLAN
1" = 20' - ! �, C 1101 _Utility_Locust.dwg
5
4
3 1 2
hose document$ iS
required by v,,o stofmwai : tV: €suit. North Catolirio
rules require that the stormwr+,1­ system desk net
Iw.rect during construction; ov��' K conformity with tho
;S and Specs; and c ortity f:.`(?!;IIIRnCR with Vlie
riwrster sul s (15A NUAC, 1%ii .1008 (1) )
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v/2 0-0-3 314
UTILITY NOTES:
1. THE CONTRACTOR SHALL VERIFY THE LOCATION OF ALL EXISTING UTILITIES AND
SHALL BE RESPONSIBLE FOR ANY DAMAGE RESULTING FROM HIS ACTIVITIES.
2. CONTRACTOR TO VERIFY LOCATION AND DEPTH OF EXISTING UTILITIES TO AVOID
CONFLICT DURING INSTALLATION OF NEW UNDERGROUND UTILITIES, BUILDING
PADS AND FOOTERS. CONTRACTOR IS TO CALL 1-800-632-4949 FOR 'NC ONE
CALL"TO HAVE EXISTING UTILITIES LOCATED.
3. CONTRACTOR TO SPOT LOCATE THE EXISTING GAS LINES AND CONFIRM THE
MINIMUM 2.0 FEET OF VERTICAL SEPARATION IS MAINTAINED AT ALL WATER
MAIN CROSSINGS.
4. SITE TO UTILIZE STANLEY COUNTY PUBLIC WATER.
5. ALL MATERIALS, EQUIPMENT, LABOR, AND WORKMANSHIP SHALL BE IN
ACCORDANCE WITH AND SUBJECT TO THE WATER AND SEWER AUTHORITY OF THE
TOWN OF LOCUST'S AND STANLY COUNTY'S POLICIES AND STANDARD
SPECIFICATIONS, AND THE NORTH CAROLINA ADMINISTRATIVE CODE FOR
WASTEWATER COLLECTION AND WATER DISTRIBUTION SYSTEMS.
i. ALL PERMITS RELATING TO THIS PROJECT MUST BE OBTAINED PRIOR TO
CONSTRUCTION.
�. CONTRACTOR SHALL VERIFY ALL ABOVE AND.. UNDERGROUND UTILITIES PRIOR TO
CONSTRUCTION.
3. UTILITY INFORMATION TAKEN FROM SURVEY PERFORMED BY OTHERS.
I. CONTRACTOR SHALL REFER TO PLUMBING PLANS FOR UTILITY TIE-INS.
0. ALL WATER LINES SHALL HAVE A MIN. OF 3'-b" OF COVER AS MEASURED FROM
FINISHED GRADE AT THE LOCATION WHERE INSTALLED.
1. SANITARY SEWER LINES SHALL HAVE A MINIMUM OF 3'-0" OF COVER AS
MEASURED FROM FINISHED GRADE AT THE LOCATION ',WHERE INSTALLED.
2. CONTRACTOR SHALL MAINTAIN BOTH SLOPE AND GRADE IN ENCASEMENT PIPE.
3. WATER METERS ARE TO BE SET BY STANLY COUNTY UTILITIES, CONTRACTOR TO
COORDINATE AFTER INSPECTION.
4. CONTRACTOR TO INSTALL ALL BACKFLOW PREVENTION DEVICE ACCORDING TO
STANLY COUNTY CROSS CONNECTION AND BACKFLOW PREVENTION STANDARDS,
CONTRACTOR TO OBTAIN BACKFLOW TESTING BY COUNTY APPROVED COMPANY
AND PROVIDE REPORT TO COUNTY.
5. THE CONTRACTOR IS RESPONSIBLE FOR WORKING WITH THE COUNTY ENGINEERING
DEPARTMENT AND THE PUBLIC WORKS DEPARTMENT REGARDING ANY/ALL
CONNECTIONS TO PUBLIC UTILITIES.
S. REVIEW AND APPROVAL OF THE PLANS DOES NOT RELIEVE THE CONTRACTOR
FROM MEETING THE REQUIREMENTS OF THE CITY OF LOCUST'S OR STANLY
COUNTY ORDINANCES, POLICIES, AND STANDARD SPECIFICATIONS, (AS
APPLICABLE), AND ANY OTHER LOCAL, STATE, AND FEDERAL REGUALTIONS AND
APPROVALS.
7. THE EXISTING WATER MAIN VALVE RIMS AND STEMS AND THE EXISTING SEWER
MAIN MANHOLES RIMS ARE TO BE RAISED OR LOWERED TO FINAL GRADE, AS
APPLICABLE AND AT LEAST 3-FEET OF GROUND COVER IS TO BE MAINTAINED
OVER THE EXISTING UTILITIES AT ALL TIMES.
IORIZONTAL AND VERTICAL SEPARATION
SANITARY SEWERS SHALL BE LAID AT LEAST 10 FEET HORIZONTALLY FROM ANY
EXISTING OR PROPOSED WATER MAIN. THE DISTANCE SHALL BE MEASURED EDGE
OF PIPE TO EDGE OF PIPE.
WHERE A WATER MAIN CROSSES UNDER A SANITARY SEWER, BOTH THE WATER
MAIN AND SEWER SHALL BE CONSTRUCTED OF DUCTILE IRON 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. SEE NCAC 15A, 18C, SECTION
0.906.
CONTRACTOR TO MAINTAIN A MINIMUM OF 5 FOOT HORIZONTAL SEPARATION
BETWEEN WATER MAIN AND STORM SEWER AT ALL TIMES.
IF IT IS IMPOSSIBLE TO OBTAIN PROPER HORIZONTAL AND VERTICAL SEPARATION
AS DESCRIBED ABOVE OR ANYTIME THE. SANITARY SEWER IS OVER THE WATER
MAIN, BOTH THE WATER MAIN AND SANITARY SEWER MUST BE CONSTRUCTED OF
FERROUS PIPE COMPLYING WITH THE PUBLIC WATER SUPPLY DESI(;N STANDARDS
AND BE PRESSURE TESTED TO 150 PSI TO ASSURE WATER TIGHTNESS BEFORE
BACKFILLING.
A 24-INCH VERTICAL SEPARATION SHALL BE PROVIDED BETWEEN STORM SEWER
AND SANITARY SEWER LINES OR FERROUS PIPE SPECIFIED. A 24-INCH VERTICAL
SEPARATION SHALL BE PROVIDED BETWEEN STORM SEWER AND WATER MAINS.
1. IF A 24-INCH VERTICAL SEPARATION IS NOT MAINTAINED AT A CROSSING
BETWEEN STORM SEWER AND WATER MAINS, (OR PRESSURE SEWERS), THE
WATER MAIN SHALL BE CONSTRUCTED OF FERROUS PIPE AND A CONCRETE
COLLAR SHALL BE POURED AROUND WATER MAINS AND STORM SEWER TO
IMMOBILIZE THE CROSSING.
SANITARY SEWER CROSSING WATER MAINS SHALL BE LAID TO PROVIDE A
MINIMUM VERTICAL DISTANCE OF 24 INCHES BETWEEN THE OUTSIDE OF THE
WATER MAIN AND THE OUTSIDE OF THE SANITARY SEWER. THE CROSSING SHALL
BE ARRANGED SO THAT THE SANITARY SEWER JOINTS WILL BE EQUIDISTANT AND
AS FAR AS POSSIBLE FROM THE WATER MAIN JOINTS.
WHEN IT IS IMPOSSIBLE TO OBTAIN PROPER HORIZONTAL AND VERTICAL
SEPARATION AS STIPULATED ABOVE, ONE OF THE FOLLOWING METHODS MUST BE
SPECIFIED.
1. THE SANITARY SEWER SHALL BE DESIGNED AND CONSTRUCTED OF FERROUS
PIPE AND SHALL BE PRESSURE TESTED AT 150 PSI TO ASSURE WATER
TIGHTNESS PRIOR TO BACKFILLING, OR
2. EITHER THE WATER MAIN OR THE SANITARY SEWER LINE MAY BE ENCASED IN
A WATERTIGHT CARRIER PIPE, WHICH EXTENDS 10 FEET ON BOTH SIDES OF
THE CROSSING, MEASURED PERPENDICULAR TO THE WATER MAIN.
C�
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LEGEND
■ EX. PROPERTY LINE (PROPOSED SITE)
- EX. ROW LINE
- -- EX. PROPERTY LINE (OTHER)
EX. SANITARY SEWER EASEMENT
- - -- - EX. UTILITY EASEMENT
-OH U EX. OVERHEAD UTILITY LINE
SD- - EX. STORM DRAIN LINE
,S - EX. SANITARY SEWER LINE
G EX. GAS LINE
E - EX. ELECTRICAL LINE
- T - EX. TELEPHONE LINE
X EX. FENCE LINE
c7sl-) EX. POWER POLE A
EX. FIRE HYDRANT
0
EX. WATER VALVE _ o P`
0 EX. SANITARY SEWER MANHOLESs:
G) EX. GAS MANHOLE f �i
EX. STORM DRAIN MANHOLE r•
G GAS LINE >���� awl
W WATER LINE
SS SANITARY SEWER LINE
=S� STORM DRAIN
i SANITARY SEWER MANHOLE:
• SANITARY SEWER CLEANOUT
STEEL ENCASEMENT
JACK AND BORE
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TELE: 919 233-0091
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Issued Date By
CD 3/6/13 GML
REV.1
3/20/13
GML
'Dp1'Mi 1
3/26/13
GML
Project No.
2012036
Checked By
GML
Drawn By
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Drawing
UTILITY
PLAN
File Name
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Sheet
C1101
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919.941,9000 - Durham
919.755.1032 - Raleigh
919.941.9006 - Fax
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STORM, EROSION CONTROL AND DRAINAGE a
PLAN - PHASE 2
1" = 20' C1201-Storm-EC1_Locust.dwg
0 20' 40'
TEMPORARY STABILIZATION F
REQUIREMENTS FOR REINFORCED CONCRETE PIPE
N/F GERALD FRIEDMAN & S TEPHEN CONTENT
DEED BOOK 1017, PAGE 5 2
N: �5h.530. 28 33
EROSION CONTROL NOTES
1.
ALL EROSION CONTROL MEASURES SHALL BE CONSTRUCTED IN
8. DUST ON SITE SHALL BE MINIMIZED BY SPRAYING WATER ON DRY
ACCORDANCE WITH THE NCDENR EROSION AND SEDIMENTATION CONTROL
AREAS OF THE SITE. THE USE OF OILS AND OTHER PETROLEUM BASED
PLANNING AND DESIGN MANUAL.
OR TOXIC LIQUIDS FOR DUST SUPPRESSION IS STRICTLY PROHIBITED.
2.
ALL EROSION CONTROL MEASURES SHALL BE INSPECTED WEEKLY AND
9. IF THE MAJORITY OF MUD OR DIRT IS NOT REMOVED FROM
AFTER RAINFALL EVENTS. NEEDED REPAIRS SHALL BE MADE
CONSTRUCTION TRAFFIC BY CONSTRUCTION ENTRANCES, CONTRACTOR IS
IMMEDIATELY
OBLIGATED TO CONSTRUCT VEHICLE WASH AREAS AT CONSTRUCTION
TRAFFIC EXIT POINTS. MUD AND DIRT SHALL BE INTERCEPTED AND
3.
ADDITIONAL SEDIMENT AND EROSION CONTROL MEASURES MAY NEED TO
TRAPPED BEFORE WASH WATER IS ALLOWED TO BE DISCHARGED
BE INSTALLED IF DEEMED NECESSARY BY EITHER THE ENGINEER OR
OFFSITE. RINSE -OFF WILL NOT BE ALLOWED OUTSIDE THE PROJECT
NCDENR ENVIRONMENTAL SPECIALIST.
CONSTRUCTION LIMITS.
4.
NO CONCRETE OR CEMENT SLURRY SHALL BE DISCHARGED FROM THE
10, SEDIMENT SHALL BE REMOVED FROM BEHIND THE SILT FENCE WHEN IT
SITE. ANY HARDENED CONCRETE RESIDUE WILL BE DISPOSED OF, OR
REACHES 4-iNCHES DEEP.
RECYCLED ON SITE, IN ACCORDANCE WITH LOCAL AND STATE SOLID
WASTE REGULATIONS.
11. MAXIMUM GRADED SLOPE SHALL NOT EXCEED 3:1.
5.
ALL SWALES, DITCHES, PERIMETER SLOPES AND ALL SLOPES STEEPER
12. REFER TO SHEET C5102 AND C5103 FOR EROSION CONTROL DETAILS.
THAN 3 HORIZONTAL TO 1 VERTICAL (3:1) SHALL BE PROVIDED
TEMPORARY OR PERMANENT STABILIZATION WITH GROUND COVER AS
13. TOTAL DISTURBED AREA = 3.46 ACRES.
SOON AS PRACTICABLE BUT IN ANY EVENT WITHIN 7 CALENDAR DAYS
FROM THE LAST LAND-DISTRUBING ACTIVITY. ALL OTHER DISTURBED
14. CONTRACTOR SHALL SEEK PERMIT FOR ANY BORROW AND/OR SPOIL
AREAS SHALL BE PROVIDED TEMPORARY OR PERMANENT STABILIZATION
AREAS NOT SHOWN ON THESE PLANS.
WITH GROUND COVER AS SOON AS PRACTICABLE BUT IN ANY EVENT
WITHIN 14 CALENDAR DAYS FROM THE LAST LAND -DISTURBING ACTIVITY.
6.
ESTABLISH GROUNDCOVER ON GRADED SLOPES AND FILLS WITHIN 14
CALENDAR DAYS AFTER COMPLETION OF ANY GRADING PHASE.
7.
TEMPORARY SEDIMENT CONTROL MEASURES (SILT FENCE, DIVERSION
DITCHES, CONSTRUCTION ENTRANCE, ETC.) SHALL BE MAINTAINED UNTIL
ALL CONTRIBUTING AREAS ARE GRADED AND STABILIZED.
CEN TFR OF TEETER BRANCH fS PROPERTY LINE ±.
CREEK LOCA TiON HELD FROM DEED BOOK 10] 72--2E9 AND
SI 1RVET' R r' 6'ARRETT D. EA T11�y��I\1 PLS , �556.
PORTIONS OF CREEK TO THE SOUTH HAVE-
�EEN SLIOH TL Y REALICNE-D DUE TO CONSTRUCTION
GRADING NOTES
1. INITIATE EROSION CONTROL SEQUENCE BEFORE BEGINNING CLEARING AND GRADING OPERATIONS.
2. CLEAR AREAS TO BE GRADED OF ALL VEGETATION. PROTECT VEGETATION BEYOND GRADING LIMITS.
3. STRIP TOPSOIL TO FULL DEPTH IN AREAS TO BE GRADED AS DIRECTED BY GEOTECHNICAL ENGINEER.
4. COMPACT ALL FILL AREAS PER GEOTECHNICAL RECOMMENDATIONS.
5. ALL AREAS ARE TO BE GRADED SO THAT NO AREAS OF STANDING WATER OCCUR.
6. OPERATOR SHALL FIELD VERIFY EXISTING TOPOGRAPHY IN RELATION TO THE PROPOSED GRADES TO
ENSURE DRAINAGE IN THE DIRECTIONS INDICATED ON THE PLAN AND NOTIFY ENGINEER OF ANY
DISCREPANCIES.
SELF INSPECTION NOTICE;
NOTIFICATION OF -LAND- RESOURCES SEDIMENT AND ESQ51 1N CONTROL SELF -INSPECTION EEOGRAM.,
THE SEDIMENTATION POLLUTION CONTROL ACT WAS AMENDED IN 2006 TO REQUIRE THAT PERSONS
RESPONSIBLE FOR LAND -DISTURBING ACTIVITIES INSPECT A PROJECT AFTER EACH PHASE OF THE
PROJECT TO MAKE SURE THAT THE APPROVED EROSION AND SEDIMENTATION CONTROL PLAN IS
BEING FOLLOWED. RULES DETAILING THE DOCUMENTATION OF THESE INSPECTIONS TOOK EFFECT
OCTOBER 1, 2010. THE SELF -INSPECTION PROGRAM IS SEPARATE FROM THE WEEKLY
SELF -MONITORING PROGRAM OF THE NPDES STQRMWATER PERMIT FOR CONSTRUCTION ACTIVITIES.
THE FOCUS OF THE SELF -INSPECTION REPORT IS THE INSTALLATION AND MAINTENANCE OF EROSION
AND SEDIMENTATION CONTROL MEASURES ACCORDING TO THE APPROVED PLAN. THE INSPECTIONS
MUST BE CONDUCTED AFTER EACH PHASE OF THE PROJECT, AND CONTINUED UNTIL PERMANENT
GROUND COVER IS ESTABLISHED IN ACCORDANCE WITH NCGS 113A-54.1 AND 15A NCAC 4B.0131.
THE SELF -INSPECTION REPORT FORM IS AVAILABLE AS AN EXCEL SPREADSHEET FROM
HTTP:/ZMM.DLR,ENR,STAIE.NC.US/PAGES�SEDIMENTATIQNL UEW.HTML IF YOU HAVE QUESTIONS OR
CANNOT ACCESS THE FORM, PLEASE CONTACT THIS OFFICE AT [phone].
P RAP OUTLET
d��trlmer
f during wnstrucl:o ,,�
. Ui5❑'Pecs, and
CONSTRUCTION SEQUENCE - PHASE 2
1, THE INTENT OF THE CONSTRUCTION SEQUENCE IS TO PROVIDE THE CONTRACTOR NTH A
GENERAL GUIDE FOR CONSTRUCTION PURPOSES. THIS SEQUENCE IS NOT INTENDED TO
OUTLINE ALL CONSTRUCTION ACTIVITIES ON THIS PROJECT.
2. ALL EROSION CONTROL MEASURES SHALL BE CONSTRUCTED IN ACCORDANCE WITH THE
NCDENR EROSION AND SEDIMENTATION CONTROL PLANNING AND DESIGN MANUAL.
3. ALL EROSION CONTROL MEASURES SHALL BE INSPECTED WEEKLY AND AFTER RAINFALL
EVENTS. NEEDED REPAIRS SHALL BE MADE IMMEDIATELY.
4. IF IT IS DETERMINED DURING CONSTRUCTION THAT SIGNIFICANT SEDIMENT IS LEAVING THE
SITE, DESPITE PROPER IMPLEMENTATION AND MAINTENANCE OF THE EROSION CONTROL
MEASURES, THE CONTRACTOR IS OBLIGATED TO TAKE ADDITIONAL CORRECTIVE ACTION.
CONTACT OWNER'S REPRESENTATIVE AND ENGINEER WITH ANY ADDITIONAL MEASURES
NEEDED.
5. CONTRACTOR SHALL ARRANGE PRE -CONSTRUCTION MEETING WITH THE OWNER'S
REPRESENTATIVE, ENGINEER, AND THE NCDENR EROSION CONTROL SPECIALIST AT LEAST 48
HOURS BEFORE LAND -DISTURBING ACTIVITY IS TO BEGIN.
6. OBTAIN LETTER OF PLAN APPROVAL FOR SEDIMENTATION AND EROSION CONTROL FROM
CABARRUS COUNTY EROSION CONTROL SPECIALIST.
7. CONTRACTOR TO POST GRADING PERMIT PROMINENTLY ON SITE AT ALL TIMES.
8. CONTRACTOR TO VERIFY LOCATION AND DEPTH OF EXISTING UTILITIES TO AVOID CONFLICT
DURING INSTALLATION OF EROSION CONTROL MEASURES, STORM SEWER PIPES, UNDERGROUND
UTILITY LINES AND BUILDING PADS AND FOOTERS. CONTRACTOR 15 TO CALL
1-800-632-4949 FOR TIC ONE CALL" TO HAVE EXISTING UTILITIES LOCATED.
9. CONTRACTOR TO HAVE A PROFESSIONAL LAND SURVEYOR FLAG PROPERTY LINES,
EASEMENTS, STREAM BUFFERS, TREE PROTECTION AREAS AND LIMITS OF DISTURBANCE.
10. INSTALL STORM SEWER PIPES AND UNDERGROUND UTILITY LINES AS SHOWN ON THE PLANS
WITH EROSION CONTROL MEASURES TO ELIMINATE SILT FROM ENTERING THE PIPE SYSTEM.
11. INSTALL BLOCK AND GRAVEL INLET PROTECTION AT DROP INLETS AS THEY ARE BROUGHT TO
GRADE.
12. CONSTRUCT ROAD BEDS, PARKING AREAS AND SHOULDERS.
13. INSTALL ABC STONE FOR ROADS AND PARKING AREAS AS SHOWN ON PLANS, INSTALL CURB
AND GUTTER AND SIDEWALKS AS SHOWN ON PLANS.
14. INSTALL INITIAL ASPHALT PAVING ON DRIVES AND PARKING AREAS AS SHOWN ON PLANS.
15. CARRY OUT FINAL GRADING, RESPREAD TOPSOIL IN ACCORDANCE WITH PROJECT
SPECIFICATIONS,
16. PERFORM SEEDING AND MULCHING AS REQUIRED IN ACCORDANCE WITH REQUIREMENTS SHOWN
ON SHEET C5102 AND SPECIFICATIONS.
17. ONCE ALL GROUNDCOVER HAS BEEN ESTABLISHED, AND OTHER CONSTRUCTION IS COMPLETE,
CONTACT NCDENR EROSION CONTROLS SPECIALIST AND ENGINEER FOR SITE INSPECTION
BEFORE REMOVING ANY TEMPORARY EROSION CONTROL MEASURES.
18. CONTRACTOR SHALL REMOVE TEMPORARY DRAINAGE STRUCTURES AND BRING AREAS TO
FINAL GRADES. PERFORM SEEDING AND MULCHING ON BARE AREAS.
19. ONCE THE CONTRACTOR RECEIVES APPROVAL FROM THE NCDENR EROSION CONTROL
SPECIALIST, THE CONTRACTOR IS TO FILL THE SEDIMENT TRAP FOR CONVERSION TO THE
LAWN AREA AS SHOWN ON PLANS.
20. REMOVE TEMPORARY CONSTRUCTION ENTRANCE AS NEEDED FOR FINAL PAVING AT ENTRY TO
THE SITE. INSTALL FINAL PAVING AS SHOWN ON PLANS.
21. AFTER SITE IS COMPLETELY STABILIZED, REMOVE ALL TEMPORARY MEASURES AND INSTALL
PERMANENT VEGETATION AS REQUIRED AND ON ANY RESULTING BARE AREAS.
LEGEND
= . EX. PROPERTY LINE
- - - - - - - - -
EX. SANITARY SEWER EASEMENT
- - - - -
EX. UTILITY EASEMENT
SD
EXISTING STORM LINE
x
EXISTING SILT FENCE
®
EXISTING STORM INLET
SIN
EXISTING STORM MANHOLE
41 %
INLET PROTECTION
RIP RAP OUTLET PROTECTION
O O O
TEMPORARY CONSTRUCTION ENTRANCE
SF
TEMPORARY SILT FENCE
SILT FENCE OUTLET
+■
LIMITS OF DISTURBANCE
-675
EXISTING CONTOUR
65 PROPOSED CONTOUR
TEMPORARY DIVERSION DITCH
STORM DRAIN
#4% WATTLE
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1730 VARSITY DRIVE, SUITE 500
RALEIGH, NORTH CAROLINA 27606
TELE: 919 233-8091
FAX[phone]
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Issued Date By
CD 1 3/6/13 GML
REVA
3/20/13
GML
�RFUI'
3/26/13
GML
Project No.
2012036
Checked By
GML
Drawn By
MAM
Scale
1 "=20'
Drawing
STORM, EROSION CONTROL
AND DRAINAGE PLAN -
PHASE 2
File Name
C 1202-Drainage-EC2_Lacust
Sheet
C1202
OF SHEETS
5
4 3 1 2

�A�BgOV��Eqq GROUND "HOTBOX"
OR UAPP�OVEDUHUAL
O
TOP OF 1"
Wq GROUND sD MAX
MAIM \ .ti...• .� :::p; •.12 •,W•,...•..a;•
D5
C510
SUPPORT TO BE CONCRETE
Oe MASONRY BLOCK FOR
3 OR LARGER ASSEMBLY
POSITIVE DRAINAGE
--TWICE THE SIZE
_Of R.P. ASSEMBLY
1. ALL ABOVE GROUND VAULTS MUST HAVE ADEQUATE DRAINAGE (TWICE
THE DIAMETER OF THE R.P. ASSEMBLY OR EQUIVALENT).
2. REDUCED PRESSURE BACKFLOW PRESENTERS MAY BE LOCATED IN A BUILDING
PROVIDED THERE ARE NO OTHER UNPROTECTED TAPS BETWEEN THE MAIN AND
THE BUILDING.
3. IRRIGATION REDUCED PRESSURE ASSEMBLIES THAT ARE REMOVED
TO PREVENT FREEZING IN THE WINTER MONTHS MUST BE CAPPED OFF.
4. ALL STANDPIPES FOR IRRIGATION REDUCED PRESSURE ASSEMBLIES
ARE TO BE COPPER OR BRASS.
5. STEEL RODS AND BOLTS SHALL BE 3/4" HOT DIPPED GALVANIZED,
2" REDUCED PRESSURE
BACKFLOW PREVENTER
ASPHALT PAVEMENT-
8" x V-6" x V-6"
CONCRETE COLLAR
CAST IRON CLEANOUT WITH BRONZE CAP.
SET TOP FLUSH WITH FINISHED PAVEMENT.
6" PVC
C TRAFFIC BEARING
GRASS
PVC CLEAN OUT -�
C
2" TYPE K COP
CARRIER f
4" STEEL ENCASE.-.-... ... _
MEETING APL 5L GRADE "B"
PIPE COATING TO MEET NCDDT REQUIREMENTS ENCASEMENT
A NEOPRENE OR NYLON
SPIDERS/SPACERS, MIN.
3 PER PIPE LENGTH.
CARRIER PIPE
. !'` 4" PVC
1 PIECE OF PIPE --`*'PIPE
MIN. GRADE 2
6" PVC PIPE :::::• ::• :•
........ .......
COMBfNAT)914 LONG TURN PATTERN
Y AND 1//8 BEND
ARREL OF PIPE TO REST ON
UNDISTURBED SOIL
NO --T AFFI BEARING
B5 SANITARY SEWER CLEANOUT
2
O
4" MIN.
5' BEYOND TOE 2• MIN.
OF FILL SLOPE
ENCASEMENT PIPE 4"
CROSSING
NOTE:
ALL TAPS 2" AND SMALLER SHALL BE MADE WITH TAPPING SADDLE. ALL TAPS
LARGER THAN 2" SHALL BE MADE WITH TAPPING SLEEVE AND VALVE. NO DIRECT
TAPS SHALL BE MADE.
TAPPING SADDLE SHALL BE CC THREAD AND HINGED BRASS
BODY FORD S--90 FOR 2" SERVICE OR APPROVED EQUAL.
TYPE K COPPER
CORPORATION STOP SHALL BE
MUELLER B-15013 OR APPROVED
EQUAL
DUCTILE IRON PIPE
(CLASS 50 CEMENT LINED)
1, ALL TAPS TO BE MADE ON TOP QUARTER OF MAIN.
3. CONTRACTOR WILL PROVIDE ALL MATERIAL SHOWN OR INDICATED AND INSTALL
SERVICES UNDER LCPW SUPERVISION.
4. ALL TAPS WILL BE MADE IN ACCORDANCE WITH LCPW SPECIFICATIONS AND
AWWA GUIDELINES.
5. LCPW SHALL INSTALL ALL 3/4", 1" AND 2" METERS.
6. ALL IRRIGATION SERVICES ALSO REQUIRE A RPZ ASSEMBLY.
_ATERAL SADDLE INSTALLATION FOR VCP
AND DUCTILE IRON PIPE
TO TOP OFVPiPE v
84 SANITARY SEWER OUTSIDE DROP
MANHOLE
ENCASEMENT PIPE 12 3/4"
CROSSING
6" PVC CARRIER PIPE---/
DRAINAGE GRAVEL
(10 CU.FT. STONE) 12 3/4" STEEL ENCASEMENT PIPE
MEETING APL 5L GRADE "B"
PIPE COATING TO MEET NCDDT REQUIREMENTS
EN
STEEL ENCASEMENT PIPE
.188" WALL THICKNESS NEOPRENE OR NYLON
SPIDERS/SPACERS, MIN,
3 PER PIPE LENGTH.
CARRIER
SECTION
A5 STANDARD BORE AND JACK ENCASEMENT
C5101 NTS
DRAIN
01
DRAINAGE GRAVEL
(10 CU.FT. STONE)
STEEL ENCASEMENT PIPE
188" WALL THICKNESS
JtC: I I V N
STANDARD STEEL ENCASEMENT
B
1 1/2"
MINIMUM AVERAGE
1/4-
WEIGHT
TFRAME 50 LBS.
IN ACCORDANCE COVER 20 LBS.
WITH ASTM STANDARD
M
-7/8'
1" PRE -DRILLED HOLE
C
SECTION B-B
5 3/4" ---� 5 3/4"
0
SECTION A- A I
SECTION C-C
K__D�3WATER METER BOX
C5101 NTS
STANDARD MANHOLE
RING AND COVER
SEE DETAIL 131 THIS SHEET
USE 4 EA. ANCHOR BOLTS
TO BOLT FRAME TO SPACER.
e"
USE ROPE MASTIC SEAL
8" MAX. FOR SPACER
BETWEEN FRAME AND SPACER.
w
MANHOLE STEPS
/ECCENTRIC
16" O.C.
TAPER UNIT
JOINTS SHALL BE SEALED
WITH A RUBBER 0-RING
;A
GASKET OR ROPE MASTIC SEAL.
'
CEMENT GROUT ALL JOINTS
INSIDE AND OUT
4
RISER UNIT
6•
V DIA. MIN.
y
6"
IX". 12" SLOPE
.r
ON ALL INVERTS
BASE UNIT
EXTENDED BASE
BRICK &MORTAR INVERT
(IF REQUIRED)
a
I1H AS
OURED
MIN. 6" GRAVEL BEDDING
(�in STANDARD SEWER MANHOLE
C5101
NTS
2
1. 2" WATER METER IS TO BE APPROVED BY PUBLIC WORKS DIRECTOR.
2. METER AS MANUFACTURED BY SENSUS OR SCHLUMBERGER.
3. TEES SHALL BE MALLEABLE BRASS, FLARED FITTINGS.
4. BACKFILL TAMPED IN 6" LIFTS.
5. 4" MIN. AND 12" MAX. VERTICAL CLEARANCE FROM TOP OF METER TO BOTTOM OF METER BOX
COVER 4" OF 67 STONE IN BOTTOM OF METER BOX.
6. FOR 1 1/2" AND 2" WATER METER BOX INSTALLATIONS, USE CB-SO-4 FRAME AND COVER.
7. OPENING SIZES: 1 1/2" TO HAVE 13 1/4" FLANGE, 2" SERVICE TO HAVE 17 1/4" FLANGE.
8. COMPARABLE YOKES WITH HIGH RISE BYPASS AS MANUFACTURED BY FORD, MUELLER, AND A.Y.
MCDONALD MUST BE USED.
TOP OF GROUND
r A� ATER METER BOX
METER STOPS, SEE DETAIL D3
2 REQUIRED
FORD
DIM, A
1 1/2- - 13 1/4-
2" - 17 1/4"
___Ly-15535 SOLID COPPER DISCS
2 REQUIRED, MUELLER OR EQUAL
2" CURB STOP ANCHOR RING
"BRASS" Tom'' COPPER SETTER
ALL COPPER PIPE,
TYPE K-IN LENGTHS
D2 2" WATER SERVICE METER
C5101 NTS
ENGINEER
CROSS-SECTION
NOTES:
1. MANHOLE TO BE SET ON CONCRETE BASE AND BASE TO BE ONE
POUR.
2. FOR VITRIFIED CLAY PIPE, CONCRETE SHALL BE POURED TO NEXT
EXISTING JOINT (BOTH SIDES OF MANHOLE).
3. PIPE OPENING SHALL BE PRECAST BY MANUFACTURER.
4. FLOW SHALL BE MAINTAINED DURING CONSTRUCTION.
5. MINIMUM OF 4000 PSI CONCRETE REQUIRED.
6. THE CONTRACTOR SHALL PROVIDE A MINIMUM 6" COMPACTED #57
STONE BASE.
7. INVERT TO BE BUILT FROM PROPOSED PIPE TO EFFLUENT PIPE,
ACCORDING TO DETAIL ON INVERTS.
DOGHOUSE MANHOLE INSTALLATION
OVER EXISTING SEWER MAIN NTS
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STD. MANHOLE
RING & COVER
LABELED
"SANITARY SEWER"
USE MIN. 4 EA. 3/8" ANCHOR
BOLTS TO SECURE FRAME TO
MANHOLE IN NON -'-TRAFFIC
AREAS OR RAISED MANHOLES
CO�� USE MIN. 4 EA. 3/8"
FINISHED GRADE ANCHOR BOLTS TO SECURE
FRAME TO MANHOLE
n
BASE COURSE
A.
BASE COURSE A. :. STD. MANHOLE
RING & COVER
i A --
=I I a •, RAM-NEK
SEALANT COMPACTED FILL
COMPACTED FILL A, Q
1
FRAME
NOTE: CONCRETE ENCASEMENT SHALL ONLY BE USED IN AREAS WHERE COVER
IS TO BE FLUSH WITH PAVEMENT OR CONCRETE. CONCRETE ENCASEMENT
SHALL NOT BE USED IN NON -TRAFFIC AREAS AND ABOVE GRADE
INSTALLATIONS.
rw" MANHOLE FRAME AND COVER
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GENERAL NOTES
1- THE DRAINAGE/LIFT SLOT SHOWN IS A MODIFICATION OF THE LIFT OPENINGS, ALL OTHER DESIGN
CRITERIA SUCH AS REINFORCEMENT BARS ETC. ARE THE SAME AS SHOWN ON THE STANDARD DRAWING.
2- BARRIER WITH DRAINAGE/LIFT SLOT IS INTENDED TO BE USED IN AREAS WHERE ROADWAY SURFACE
WATER RUNOFF CAUSES EXCESS PUDDLING ADJACENT TO THE TEMPORARY BARRIER. INSTALL. THE
BARRIER AS SHOWN IN THE PLANS, OR AS DIRECTED BY THE ENGINEER.
j
3- DRAINAGE/SLOT CAN BE USED WITH ANCHORED "PORTABLE CONCRETE BARRIER".
HEET 1 OF 5
SHEET 1 OF 6
1170 ■ 01
1170.01
PORTABLE CONCRETE BARRIER
5 4 3
FINISHED I GRADE
AL W A/ A ,UNDISTURBED SOIL
S. 2'FNIfIAL
.p�;::.
SAC FlLL " ; r'�
MINIMUM SIDE
#67 STONE 0 " CLEARANCE
PIEE
2" O.D. OF 1 MAXIMUM SIDE
PIPE CLEARANCE
NOTES:
1. TRENCHES REQUIRING SHORING AND BRACING, DIMENSIONS SHALL BE TAKEN
FROM THE INSIDE FACE OF THE SHORING AND BRACING.
2. NO ROCKS OR BOULDERS 4" OR LARGER TO BE USED IN INITIAL BACKFILL.
3. ALL BACKFILL MATERIAL SHALL BE SUITABLE NATIVE MATERIAL.
4. BACKFILL SHALL BE TAMPED IN 6" LIFTS IN TRAFFIC AREAS, 12" IN
NON -TRAFFIC AREAS.
5. ACHIEVE 80% COMPACTION IN NON -TRAFFIC AREAS, AND 95% COMPACTION
IN TRAFFIC AREAS.
6. IF IN EASEMENT 4" TOPSOIL, AND 12" CLEAN SELECT FILL IS REQUIRED.
7. NO BOULDERS 8" IN DIAMETER OR GREATER ALLOWED.
TRENCH BOTTOM DIMENSIONS & BACKFILL
REQUIREMENTS FOR PVC PIPE
TogNireU by i%iC'. : ifilC�i.ai¢:C lOs�15 iiTOI3:a
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1730 VARSITY DRWE, SUITE 500
RALEIOH. NORTH CAROLINA 27606
TELE: {919) 233-8091
FAX: [phone]
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Issued Dare By
CD 3/6/13 GML
REV.1
3/20/13
GML
ISSU�1f #HEIT.3/26/13
GML
Project No.
2012036
Checked By
GML
Drown By
MAM
Scale
N/A
Drawing
UTILITY
DETAILS
File Name
C5101 _Utility Details -Locust
Sheet
C51 01
OF SHEETS

U
O
I
�D 4
NOTES:
I. WARNING SIGNS TO BE MADE OF DURABLE, WEATHERPROOF MATERIAL.
2. LETTERS TO BE 3" HIGH MINIMUM, CLEARLY LEGIBLE AND SPACED AS DETAILED.
3. SIGNS SHALL BE PLACED AT 50' MAXIMUM INTERVALS.
4. PLACE A SIGN AT EACH END OF LINEAR TREE PROTECTION AND 50' ON CENTER THEREAFTER.
5. FOR TREE PROTECTION AREAS LESS THAN 200' IN PERIMETER, PROVIDE NO LESS THAN ONE SIGN PER PROTECTION AREA.
6. ATTACH SIGNS SECURELY TO FENCE POSTS AND FABRIC.
7. MAINTAIN TREE PROTECTION FENCE THROUGHOUT DURATION OF PROJECT.
8. ADDITIONAL SIGNS MAY BE REQUIRED BY TOWN OF LOCUST INSPECTIONS DEPARTMENT BASED ON ACTUAL FIELD CONDITIONS.
9. PLACE A SIGN AT EACH END OF LINEAR TREE PROTECTION AND 50' ON CENTER THEREAFTER.
40" 10. FOR CONDITIONS WHERE PRACTICE APPLIES; PLANNING CONSIDERATIONS ( HOWEVER FLOW SHALL NOT RUN PARALLEL
FOR REPAIR OF SILT WITH THE FENCE) AND DESIGN CRITERIA.
FENCE FAILURES, USE 11, END OF SILT FENCE NEEDS TO BE TURNED UPHILL
No. 57 WASHED STONE, NOTE.
FOR ANCHOR WHEN SILT 12. SEE N.C. STATE DENR PRACTICE &SPECIFICATION SEDIMENTS FENCE SECTION. STRUCTURAL STONE SHALL BE
TREE PROTECTION A EA " FENCE IS PROTECTING FOR CONDITIONS WHERE PRACTICE APPLIES; PLANNING CONSIDERATIONS. CLASS B STONE FOR EROSION
DO NOT ENTER 1 CATCH BASIN. 13. SEE N.C. STATE DENR PRACTICE & SPECIFICATION SEDIMENTS FENCE SECTION. CONTROL PURPOSES.
(HOWEVER FLOW SHALL NOT RUN PARALLEL WITH THE FENCE) SEDIMENT CONTROL STONE
SHALL BE NO. 5 OF NO. 57
WARNING SIGN DETAIL 8' MAX STONE.
T� TT VARIABLE AS DIRECTED Y E ENGINEER
SWOVEN OWIIRE FABRIC
,'--,--WARNING SIGN %
SILT FENCE GEOTEXTfLE FABRIC / TREE PROTECTION ARE SILT
FENCE
LfNE VVOIR A.
DO NOT ENTER MIN. 12-1/2 GA.
FILL SLOPE INTERMEDIATE
WIRES �.
SILT FENCE FAB IC Ow
INSTALLED TO SE 3' MAX.
GRADE WIRE FROM TOP I GRADE
- 8" MIN. COVERIIII;9IIUWJIM11111=IAI IuI-=11�=�111 111 I�ii lift 1111 1uII Nl 111=Ill{{=11�
OVER
p SKIRT g* =
AN� ANCHOR SKIRT 'AtITO TRENCH
DIRECTED BY ENGINEER
tl FRONI )AEW
!9
rD 5 TEMPORARY SILT FENCE
C510 NTS
A. COARSE AGGREGATE (2"-3" STONE) SHALL BE USED. PAD TO BE 50'L X 25'W X 6"D
C MIN. PLACE A MINIMUM OF 3" OF STONE IN A CUT SECTION TO HELP SECURE FILTER
CLOTH.
B. TURNING RADIUS SUFFICIENT TO ACCOMMODATE LARGE TRUCKS IS TO BE PROVIDED.
C. ENTRANCES SHOULD BE LOCATED TO PROVIDE FOR MAXIMUM UTILITY BY ALL
CONSTRUCTION VEHICLES.
' D. MUST BE MAINTAINED IN A CONDITION WHICH WILL PREVENT TRACKING OR DIRECT FLOW
OF MUD ONTO STREETS. PERIODIC TOP DRESSING MAY BE NECESSARY. AFTER EACH
RAINFALL, INSPECT ANY STRUCTURE USED TO TRAP SEDIMENT AND CLEAN IT OUT AS
NECESSARY. IMMEDIATELY REMOVE ALL OBJECTIONABLE MATERIALS SPILLED, WASHED, OR
TRACKED ONTO PUBLIC ROADWAYS,
E. TEMPORARY PADS MUST BE LOCATED ON EACH SIDE OF ADJOINING ROADWAY.
` c5 TEMPORARY CONSTRUCTION ENTRANCE
C510 NTS
B
A
SWALE #
TEMPORARY LINER PERMANENT LINER
d ft
1
STRAW W NET N/A
0.30
2
STRAW W NET N/A
1.09
W
t:IPERMANENT SEEDING TO BE INSTALLED TO W AS NOTED BELOW
--TEMPORARY LINER MUST BE
INSTALLED TO THE TOP OF
BANK
V-SHAPED SWALE
1, RECPs MUST MEET THE FOLLOWING MINIMUM PERMISSIBLE SHEAR SPECIFICATIONS:
a. STRAW W/NET - 1.45 LB/FT2
b. SYNTHETIC MATTING - 2.00 LB/FT'
eTAkInADM TcnnonoAO\/
V-SHAPED SWALE
>EDIMENTJ
CONTROL
STONE
VARIES
SILT
BEN`CE_
HOG WIRE TO BE INSTALLED
IN OUTLET AREA. SILT
FENCE IS NOT TO BE
INSTALLED IN THIS AREA.
fSILT
FENCE
CR= SECTION 0
Z
FRONT VIEW
03 TEMPORARY STONE SILT FENCE OUTLET
C5102,/ NTS
RIPRAP TO EXTENE
TOP 1
B
d
SILT FENCE TO I
INSTALLED OM
TOP OF FI
SILT FENCE
OUTLET
NO.
D
5tC IION 8-d
Do La W DEPTH LINING
(IN.) (FT.) (FT.) (IN.) CLASSIFICATION
CHANNEL
BOTTOM
FES-1 24 8.0 6.0 12 CLASS A
FES-2 18 9.0 5.0 22 CLASS B
STONE CLASSIFICATIONS OF CLASS B REQUIRE A SUBLAYER OF FILTER FABRIC
OR FS-2 FILTER STONE WITH A BEDDING THICKNESS OF 6".
STONE SHALL BE PLACED TO FOLLOW CONTOURS OF DOWNSTREAM CHANNELS
WHERE APPLICABLE.
RIP RAP OUTLET PROTECTION
**NOTE:
MATTING TO BE BIONET SC150BN
OR APPROVED EQUAL
NTS
1. PREPARE SOIL BEFORE INSTALLING ROLLED EROSION CONTROL PRODUCTS (RECPS), INCLUDING ANY NECESSARY APPLICATION OF LIME,
FERTILIZER, AND SEED.
2. BEGIN AT THE TOP OF THE SLOPE BY ANCHORING THE RECPS IN A 6" (15 CM) DEEP X 6" (15 CM) WIDE TRENCH WITH APPROXIMATELY 12"
(30 CM) OF RECPS EXTENDED BEYOND THE UP -SLOPE PORTION OF THE TRENCH. ANCHOR THE RECPS WITH A ROW OF STAPLES/STAKES
APPROXIMATELY 12" (30 CM) APART IN THE BOTTOM OF THE TRENCH. BACKFILL AND COMPACT THE TRENCH AFTER STAPLING. APPLY SEED TO
COMPACTED SOIL AND FOLD REMAINING 12" (30 CM) PORTION OF RECPS BACK OVER SEED AND COMPACTED SOIL. SECURE RECPS OVER
COMPACTED SOIL WITH A ROW OF STAPLES/STAKES SPACED APPROXIMATELY 12" (30 CM) APART ACROSS THE WIDTH OF THE RECPS.
3. ROLL THE RECPS (A.) DOWN (FOR SLOPES 3:1 OR GREATER) OR (B.) HORIZONTALLY (FOR SLOPES LESS THAN 3:1) ACROSS THE SLOPE. RECPS
WILL UNROLL WITH APPROPRIATE SIDE AGAINST THE SOIL SURFACE. ALL RECPS MUST BE SECURELY FASTENED TO SOIL SURFACE BY PLACING
STAPLES/STAKES IN APPROPRIATE LOCATIONS AS SHOWN IN THE STAPLE PATTERN GUIDE. WHEN USING THE DOT SYSTEM'rm, STAPLES/STAKES
SHOULD BE PLACED THROUGH EACH OF THE COLORED DOTS CORRESPONDING TO THE APPROPRIATE STAPLE PATTERN.
4. THE EDGES OF PARALLEL RECPS MUST BE STAPLED WITH APPROXIMATELY 2" -5" (5 CM --12.5 CM) OVERLAP DEPENDING ON RECP'S TYPE.
5. CONSECUTIVE RECPS SPLICED DOWN THE SLOPE MUST BE PLACED END OVER END (SHINGLE STYLE) WITH AN APPROXIMATE 3" (7.5 CM)
OVERLAP. STAPLE THROUGH OVERLAPPED AREA, APPROXIMATELY 12" (30 CM) APART ACROSS ENTIRE RECPS WIDTH.
NOTE: *IN LOOSE SOIL CONDITIONS, THE USE OF STAPLE OR STAKE LENGTHS GREATER THAN 6" (15 CM) MAY BE NECESSARY TO PROPERLY
SECURE THE RECPS.
-v-r- & 1 rti /\ r"1 A r-%\ / r%T' A P'\ 1 1 1 -5 A T' i f1 \ I rm rri r1% r% I /1 r1% r- n t\ r-% r- A "T'r- 1` % -t-I I A I A A r- r- r-T
DRAINAGE AND EROSION CONTROL DETAILS
UD I Vt-CU-1)-Ue14113-,L0CUS1.GWg
5 41
3
NTS
2
RECOMMENDATIONS FOR LATE WINTER AND EARLY SPRING
SEEDING MIXTURE
SPECIES RATE Qblacre
RYE (GRAIN) 120
ANNUAL LESPEDEZA (KOBE IN 50
PIEDMONT & COASTAL PLAIN,
KOREAN IN MOUNTAINS
OMIT ANNUAL LESPEDEZA WHEN DURATION OF TEMPORARY COVER IS NOT TO EXTEND BEYOND JUNE
SEEDING DATES:
MOUNTAINS (ABOVE 2,500'): FEB. 15 -MAY 15
(BELOW 2,500'): FEB. 1 - MAY 1
PIEDMONT: JAN. 1 - MAY 1
COASTAL PLAIN: DEC. 1 -APR. 15
SOIL AMENDMENTS:
FOLLOW RECOMMENDATIONS OF SOIL 'PESTS OR APPLY 2,000 Iblacre GROUND AGRICULTURAL LIMESTONE AND
750 lb/acre 10-10-10 FERTILIZER
MULCH:
APPLY 4.0001blacre STRAW. ANCHOR STRAW BY TACKING WITH ASPHALT, NETTING OR A MULCH ANCHORING
TOOL. A DISK WITH BLADES SET NEARLY STRAIGHT CAN BE USED AS A MULCH ANCHORING TOOL.
MAINTENANCE:
REFERTILIZE IF GROWTH IS NOT FULLY ADEQUATE. RESEED, REFERTILIZE AND MULCH IMMEDIATELY
FOLLOWING EROSION OR OTHER DAMAGE.
RECOMMENDATIONS FOR SUMMER
SEEDING MIXTURE
SPECIES RATE„ (Iblacre)
GERMAN MILLET 40
IN THE PIEDMONT AND MOUNTAINS, A SMALL -STEMMED SUDANGRASS MAY BE SUBSTITUTED AT A RATE OF 50
lb/acre.
SEEDING DATES:
MOUNTAINS MAY 15 - AUG. 15
PIEDMONT: MAY 1 - AUG. 15
COASTAL PLAIN: APR. 15 - AUG. 15
SOIL AMENDMENTS:
FOLLOW RECOMMENDATIONS OF SOIL TESTS OR APPLY 2,000 lb/scre GROUND AGRICULTURAL LIMESTONE AND
760 lb/acre 10-10-10 FERTILIZER
MULCH:
APPLY 4.000 lb/acre STRAW. ANCHOR STRAW BY TACKING WITH ASPHALT, NETTING OR A MULCH ANCHORING
TOOL. A DISK WITH BLADES SET NEARLY STRAIGHT CAN BE USED AS A MULCH ANCHORING TOOL.
MAINTENANCE:
REFERTILIZE IF GROWTH IS NOT FULLY ADEQUATE. RESEED, REFERTILIZE AND MULCH IMMEDIATELY
FOLLOWING EROSION OR OTHER DAMAGE.
RECOMMENDATIONS FOR FALL
SEEDING MIXTURE
SPECIES RATE (lb/acre)
RYE (GRAIN) 120
SEEDING DATES:
MOUNTAINS: AUG. 15 - DEC. 15
COASTAL PLAIN AND PIEDMONT: AUG.15 - DEC. 30
SOIL AMENDMENTS:
FOLLOW RECOMMENDATIONS OF SOIL TESTS OR APPLY 2,000 lb/acre GROUND AGRICULTURAL
LIMESTONE AND 750 lb/acme 10-10-10 FERTILIZER
MULCH:
APPLY 4.000 lb/acre STRAW. ANCHOR STRAW BY TACKING WITH ASPHALT, NETTING OR A MULCH
ANCHORING TOOL. A DISK WITH BLADES SET NEARLY STRAIGHT CAN BE USED AS A MULCH ANCHORING
TOOL.
MAINTENANCE:
REPAIR AND REFERTILIZE DAMAGED AREAS IMMEDIATELY. TOPDRESS WITH 50 lb/acre OF NITROGEN IN
MARCH. IF IT IS NECESSARY TO EXTEND TEMPORARY COVER BEYOND JUNE 15, OVERSEED WITH 50
lb/acre KOBE (PIEDMONT AND COASTAL. PLAIN) OR KOREAN (MOUNTAINS) LESPEDEZA IN LATE FEBRUARY
OR EARLY MARCH.
rc2 TEMPORARY SEEDING SCHEDULE
C510
)?)X 03
5 IJ 23
NOTE:
REFER TO SHEET L1301 SITE PLANTING PLAN FOR PERMANENT SEEDING SPECIFICATIONS AND REQUIREMENTS.
D1 PERMANENT SEEDING SCHEDULE
r�rw nn
1. CHISEL COMPACTED AREAS AND SPREAD TOPSOIL 3 INCHES DEEP OVER ADVERSE SOIL CONDITIONS. IF AVAILABLE.
2. RIP THE ENTIRE AREA TO 8 INCHES DEPTH.
3. REMOVE ALL LOOSE ROCK, ROOTS, AND OTHER OBSTRUCTIONS LEAVING SURFACE REASONABLY SMOOTH AND UNIFORM.
4. APPLY AGRICULTURAL LIME, FERTILIZER, AND SUPERPHOSPHATE UNIFORMI.YAND MIX WITH SOIL (SEE BELOW').
5. CONTINUE TILLAGE UNTIL A WELL - PULVERIZED, FIRM, REASONABLY UNIFORM SEEDBED IS PREPARED 4 TO 6 INCHES DEEP.
6. SEED ON A FRESHLY PREPARED SEEDBED AND COVER SEED LIGHTLY WITH SEEDING EQUIPMENT OR CULTIPACK AFTER
SEEDING.
7. MULCH IMMEDIATELY AFTER SEEDING AND ANCHOR MULCH.
B. INSPECT ALL SEEDED AREAS AND MAKE NECESSARY REPAIRS OR RESEEDINGS WITHIN THE PLANTING SEASON, IF
POSSIBLE. IF STAND SHOULD BE OVER 60% DAMAGED REESTABLISH FOLLOWING ORIGINAL LIME, FERTILIZER AND SEEDING
RATC:S.
9. CONSULT CONSERVATION INSPECTOR ON MAINTENANCE TREATMENT AND FERTILIZATION AFTER PERMANENT COVER IS C
ESTABLISHED,
APPLY: AGRICULTURAL LIMESTONE - 2 TONSIACRE OR 3 TONSIACRE IN CLAY SOILS. FERTILIZER - 1000 LBSIACRE (10-10-10)
SUPERPHOSPHATE - 500 LBS/ACRE (20%)
MULCH - 2 TONS/ACRE (SMALL GRAIN STRAW)ANCHOR - ASPHALT EMULSION AT 450 GALJACRE
SEEDBED PREPARATION
NOTES
2' MIN
POSITIVE GRADE MUST BE PROVIDED TO ASSURE DRAINAGE
SLOPE 2:1 /FLOW IF SLOPE EXCEEDS 27., SEED AND MULCH DIVERSION. TRY
MAX NOT TO EXCEED 57L MAXIMUM
NATURAL GROUN(? D. A. - 5 ACREO WITHOUT SUPPORTING CALCS..
OR FILL OR CUT DIVERSIONS AT THE TOP OF SLOPES MUST EMPTY INTO AN
SLOPES APPROVED SLOPE DRAIN. BERM/DITCH IS MOST COMMONLY USED.
COMPACTED FILL
BERM a, MACHINE COMPACTION OF ALL FILL IS REQUIRED. DIVERSIONS
SUFFICIENT TO DIRECT ALL SEDIMENT- LADEN STORMWATER
18" MIN FLOE INTO A SEDIMENT CONTROL DEVICE MUST BE INSTALLED PRIOR TO
CLEARING AND GRUBBING OF THE AREA (OR IN CONJUNCTION
WITH THIS OPERATION) IF SEDIMENT CONTROLS AND DIVERSIONS
NOTE: r7R-\
ARE INSTALLED AS EACH CRITICAL POINT IS REACHED).
TEMPORARY DIVERSION DITCHES - b, DIVERSIONS SHOULD BE LOCATED TO MINIMIZE DAMAGES BY
SHALL BE LINED WITH STRAW
HELD IN PLACE MATH NETTING DITCH CONSTRUCTION OPERATIONS.
c, DIVERSIONS SHOULD BE SEEDED AND MULCHED IF THEY ARE
18" MIN TO REMAIN IN PLACE OVER 30 DAYS.
d, CHECK DEVICE AFTER EACH RAIN, BUT ONCE A WEEK REGARDLESS.
REPAIR AS NECESSARY.
MAINI1:J`LE
1. INSPECT TEMPORARY DIVERSIONS ONCE A WEEK
AND AFTER EVERY RAINFALL. IMMEDIATELY REMOVE
d�nnn7vllt:tl SEDIMENT FROM THE FLOW AREA AND REPAIR THE
DIVERSION RIDGE. CAREFULLY CHECK OUTLETS AND
MAKE TIMELY REPAIRS AS NEEDED. WHEN THE AREA
PROTECTED IS PERMANENTLY STABILIZED, REMOVE
THE RIDGE AND THE CHANNEL TO BLEND WITH THE
NATURAL GROUND LEVEL AND APPROPRIATELY
STABILIZE IT.
B2 TEMPORARY DIVERSION DITCH
5102 NTS
B
CONSTRUCTION SPECIFICATIOqS DEWATERING CONCRETE BLOCK
1. LAY ONE BLOCK ON EACH SIDE OF THE STRUCTURE ON ITS SIDE ON THE BOTTOM ROW TO ALLOW POOL
DRAINAGE. THE FOUNDATION SHOULD BE EXCAVATED AT LEAST 2 INCH BELOW THE CREST OF THE STORM -- _
DRAIN. PLACE THE BOTTOM ROW OF THE BLOCK AGAINST THE EDGE OF THE STORM DRAIN FOR LATERAL
SUPPORT AND TO AVOID WASHOUTS WHEN OVERFLOW OCCURS. IF NEEDED, GIVE LATERAL SUPPORT TO °� m a
SUBSEQUENT ROWS BY PLACING 2x4 WOOD STUDS THROUGH BLOCK OPENINGS. CAREFULLY FIT HARDWARE $ mu m} _ -
CLOTH OR COMPARABLE
2. WIRE MESH WITH 1/2-INCH OPENING OVER ALL BLOCK OPENING TO HOLD GRAVEL IN PLACE.- �-
3, USE CLEAN GRAVEL,3/4-TO 1/2-INCH IN DIAMETER, PLACED 2 INCHES BELOW THE TOP OF THE BLOCK ON A �� ° ° ° o --� A
2:1 SLOPE OR FLATTER AND SMOOTH IT TO AN EVEN GRADE. DOT #57 WASHED STONE IS RECOMMENDED .
°bA
MAINTENANCE � �oao 00 mcaooaxo •-
-�-� -`
1. INSPECT THE BARRIER AT LEAST WEEKLY AND AFTER EACH SIGNIFICANT (4 INCH OR GREATER) RAINFALL AND'��
MAKE REPAIRS AS NEEDED. 2:1 SLOPE, GRAVEL FILTER
2. REMOVE SEDIMENT AS NECESSARY TO PROVIDE ADEQUATE STORAGE VOLUME FOR SUBSEQUENT RAINS.
POOL
SEDIMENT RE SCREEN
3. WHEN THE CONTRIBUTING DRAINAGE AREA HAS BEEN ADEQUATELY STABILIZED, REMOVE ALL MATERIALS AND ANY
UNSTABLE SOIL, AND EITHER SALVAGE OR DISPOSE OF IT PROPERLY. BRING THE DISTURBED AREA TO PROPER DEWATERING
GRADE, THEN SMOOTH AND COMPACT IT. APPROPRIATELY STABILIZE ALL BARE AREAS AROUND THE INLET.
'MIN.............. .
2 MAX
BLOCK AND GRAVEL INLET PROTECTION
C510
NTS Ai 26a '•
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1730 VARSITY DRIVE, SUITE 500
RALEIGH, NORTH CAROLINA 27606
TELE: (919) 233-809f
FAX: [phone]
F1222
028419
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Issued
CD
Date By
3/6/13 GML
REM
3/20/13
GML
FO
3/26/13
GML
Project No.
N 2012036
Checked By
GML
Drawn By
MAM
Scale
Drawing
DRAINAGE AND
EROSION CONTROL
DETAILS
File Name
C5102_EC-S Details_LOCUSt
Sheet
C5102
OF SHEETS
t-

D
Q
A
5
CLASS A RIPRAP PAD
FOR SKIMMER TO REST
ON
4' X 4' X 15" THICK
WATER LE L DURING STORM
POROUS BAFFLES (3 MINIMUM)
PLAN VIEW
EMERGENCY SPILLWAY CONSTRUCTED OVER-,
UNDISTURBED GROUND AND ARMORED WITH
RIP RAP AND FILTER FABRIC
SEDIMENT TRAR-
i
�.
�'ft's
ANTI -SEEP
PVC OUTLET PIPE
2% MAX. SLOPE
4
I
RIP RAP
)ISSIPATOR PAD
OUTLET PIPE
�r�ARTH DAM
lRWITH FILTER FABRIC AND RIP -RAP
TO BE TIED OFF TO EMBANKMENT IN 2 DIRECTIONS
-EMERGENCY SPILLWAY ELEV.
-MINIMUM FORESLOPE 2 1/2 1
MINIMUM BACKSLOPE 3 : 1
EARTH DAM -
MATERIAL AND COMPACTION PER
GEOTECHNiCAL RECOMMENDATIONS
6' LONG x 3' WIDE x
12" DEEP CLASS B
RIP RAP DISSIPATOR
PAD
DISTURBED
TOTAL
REQUIRED
PROVIDED
STORAGE/
TOP OF
SKIMMER
AREA
DRAINAGE
REQUIRED
SURFACE
MINIMUM
BOTTOM
TOP
TOP
PROVIDED
SURFACE
SPILLWAY
SPILLWAY
DAM
SKIMMER
ORIFICE
BASIN #
(ac)
AREA (ac)
STORAGE
AREA
DEPTH
(ELEVATION
WIDTH
LENGTH
STORAGE
I AREA
ELEVATION
WIDTH
ELEVATION
SIZE
SIZE
1
3.33
2.62
5,990 CF
3,140 SF
3.5'
541.00'
38'
83'
8,125 CF
3,154 SF
543.60'
10.0'
544.00'
2.0"
1 5"
C5 TEMPORARY SKIMMER SEDIMENT TRAP
51031 NTS
FINISHED I GRADE
NAL
BACKFILL `CAI' X / / I //UNDISTURBED SOIL
INILL
BACKFILL
#67 STONE T MINIMUM SIDE
WHEN ROCK IS D.D. OF PIPE CLEARANCE
ENCOUNTERED 12` D. OF PIPE 1 'MAXIMUM SIDE
C CLEARANCE
1.0INSi JHFACRE(�VIRIH SNORING AN BRACING,
DIMENSIONS SHALL BE TAKEN FROM THE
2. NO ROCKS OR U BOULDERS 4" OR LARGER TO BE USED IN INITIAL BACKFILL.
3. ALL BACKFILL MATERIAL SHALL BE SUITABLE NATIVE MATERIAL.
4. IBACKFikL SHALL BE TAMPED IN 6" LIFTS M TRAFFIC AREAS, 12" IN
ON-T AFFIC AREAS.
5. ACHIEVE 80% COMPACTION IN NON -TRAFFIC AREAS, AND 95% COMPACTION IN
TRAFFIC AREAS.
6. IF IN EASEMENT 4" TOPSOIL, AND 12" CLEAN SELECT FILL IS REQUIRED.
7. NO BOULDERS 8" IN DIAMETER OR GREATER ALLOWED,
rm-- TRENCH BOTTOM DIMENSIONS & BACKFILL
YO REQUIREMENTS FOR REINFORCED NTS
CONCRETE PIPE
"
s ,
J
PAVEMENT OR GRASS
FINISHED GRADE NEENAH FOUNDRY CO. R-3433 FRAME AND GRAPE
1/2" DIA. WEEP HOLE (24" x 24") OR APPROVED EQUAL
W/ WASHED STONE/—,W/
3000 PSI CONC. SLAB
FRAME EMBEDDED
1-2 #5 ALL AROUND PERIMETER
3
CONTRACTOR T-0
INSTALL 700 GR
COIR MATERIAL.
EARTH
BAFFLE
2
' SEDIMENT PIT
INLET ZONE
. 35% OF SURFACE AREA
"HOG WIRE ATTAC EXTRA POST IN MIDDLE
TO POSTS WITH LENGTH OF OPENING FIRST CHAMBER
OF WIRE HORIZONTAL METAL POST 25% OF SURFACE AREA
WIRED SECURELY TO VERTICAL
POSTS 25COND CHAMBER
% OFF SURFACE AREA
BAFFLE INSTALLATION - STEP 1 CLAss1 RIP R
OUTLET ZONE
CONTRACTOR TO 15% OF SURFACE ARE
CUT SLIT IN
NOTES.. ALTERNATING SILT
FENCE WINDOWS COIR MATERIAL FOL
1. DRIVE STEEL FENCE POST AT FOR FULL DEPTH OVER HORIZONTAL
LEAST 18" INTO SOLID GROUND OF FENCE.
2, WOOD POSTS ARE NOT
ACCEPTALE i
3. USE Ss PLES 1' APART TO ATTACH PERSPECTIVE VIEWHORIZONTAL PO
COIR MATERIAL TO "HOG WIRE" FENCE AND COIR MATERIAL
4. BAFFLE SPACED AS PER APPROVED BURIED IN TREN
PLAN. —TOP OF BAFFLE SHOULD BE 6"
HIGHER THAN THE BOTTOM OF
THE SPILLWAY
BOTTOM OF BAFFLE 6"x6" TRENCH -,
TRENCH AND TRENCH BACKFfLLED AND
FILLED WITH SOIL AND COMPACTED
COMPACTED \
BAFFLE INSTALLATION - STEP 2 SECTION AT OPENING
T
V11• UU y�, y�c��••v.,.. v
[rO,�CfrR-198O
PIPE DIA. + 12"
30"
2' REQUIRED IF
PIPE TO BE CUT 7F1USH 6' EDS 1O'
WITH BASIN WALL. EENAH FOUNDRY CO.
8"TO 10' HEIGHT "' MANHOLE 0 16" O.C.
12" IF OVER 10'1/2" CEMENT COAT AS
REQ'D. BY A/E
GROUT 6X6 W2.902.9 WWF
INVERTS SLAB REINF.
(`A-�4GRATED INLET
�10
4
C3 BAFFLE INSTALLATION DETAIL
510 NTS
1" WEEP H
VARIES SEE PLAN
MIN, 30" �Qr PIPE O.D.
+ 12" MIN
8" IF CB WIN HEIGHT OR LESS
12" IF OVER 10'
3
NEENAH FOUNDRY CO.
R-3010 FRAME
AND GRATE OR APPROVED
EQU At
R--1980 NEENAH FOUNDRY CO.
MANHOLE STEPS AT 15 O.C.
1/2" CEMENT COAT
--8' WAIL,
12" REQ D. IF DEPTH
EXCEEDS 10'
6X6W2.9XW2,9
SLAB REINF.
(�A-3 CURB INLET
C510 NTs
2
Sr,J76)
3/ 3
D
PVC END
PVC VENT
SCHEDULE 40
PVC PIPE
CAP
PVC ELBOW
PIPE
WATER SURFACE
c
VC ENDCAPSCHEDULE
40
PVC PIPE
TV
ORIEICE
PVCC
PIPE
FLEXIBLE
PLATE
OLES IN
HOSE
PVC TEE
DERSIDE
END VIEW
FRONT VIEW RIP RAP RESTING
PAD FOR SKIMMER
"C" ENCLOSURE
ENTRY
UNIT
PERSPECTIVE VIEW
(—Ci` SKIMMER DETAIL
C510 NTS
SPILLWAY LOCATION TOP OF SPILLWAY ELEVATION
TEMP. SEDIMENT TRA"N 543.50
WET DETENTION 547.50
ri ACC D D!D DAo 01 A!'Cr% ")A' nrrrb
r nDRIC TO
NOTE: BE INSTALLED
UNDER STONE
INCLUDE SUBLAYER OF FILTER FABRIC OR FS-2 FILTER STONE WITH A BEDDING
THICKNESS OF 6".
EMERGENCY SPILLWAY DETAIL
5<,l;o aocurnor:,4
required by ine siurinwaE€.: _,_ :;3;t. Nodh Caroiiral
rules rot}uir that thestorvnv.:FS.t,r systal :fesigrlrlr
r.ct during construction; 0(sgoly cunitjrrn;ly wItIl the
t. Tc1 specs: and ceruf;
4twrzta�r rEslas_ psi (15A NC:;G -1 Qt`8Il J )
".S 3J3 .30.T Date.l
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CERT. NO.
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N1�I�M(� CREGL
1730 VARSITY DRIVE, SMITE 500
RALOW, NORTH CAROLINA 27606
TELE: 919 233-8091
FAX: [phone]
F1222
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028419
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Issued Date By
CD 3/6/13 GML
REM
3/20/13
GML
ISSU E F0
3/26/13
GML
Project No,
2012036
Checked By
GML
Drawn By
MAM
Scale
N/A
Drawing
Drawing
DRAINAGE AND
EROSION CONTROL
DETAILS
File Name
C5102_Storm Details —Locust
Sheet
C5103
OF SHEETS

D
C
5 14 3
551
N
� I
/ II
I
1
45.0
5
vP FES-1
' cD INV=541.50
SECTION AT PRINCIPLE �A4 -
, SPILLWAY C5104 �----—
C7
/
40. f
\ EMERGENCY SPILLWAY DETAIL A2
! C5103
35.0
1 1
1
� 1 FES-2 ,,-
\ INV=540.00
� r NX
' c "�
� \ \C3 RIP RAP OUTLET PROTECTION
�5.02 \
O
5.0'
IN
30.©'
33.0'
MAINTAIN MIN. 1' 0
TOP OF BANK
COVER OVER PIPE
3 EL. 548.5'
3
100—YR, 24—HR STORM EL. 543.66'
2' MIN. FROM
10—YR, 24—HR STORM EL. 543.07'
-- ---
EMERGENCY SPILLWAY EL. 547. '
— — —
PROPOSED GRADE
FILTER DIAPHRAGM DETAId B1
1 -YR, 24-HR STORM EL. 542.67'
C5104
2'
NORMAL POOL EL.541.50' 77---
-----------•—
—
A
6$ LINEAR FEET — 18" CONCRETE PRESSURE PIPE
n
4 a ° n
a e 4a
p
c
44a -I
BOTTOM OF POND — EL. 534.0'
1.5' MIN
2'
6" PVC TO DAYLIGHT
Al CONCRETE CRADLE DETAIL
EL. 540.55 C5104
D2 PRINCIPLE SPILLWAY
c5 T a4
-- SECTION AT PRINCIPLE
SPILLWAY
�10
5
4
3
2 1 1
1.25" DIAMETER HOLE
CORED INTO PVC CAP
GALVANIZED TRASH RACK
COVERING TOP
18" CONCRETE—,,,,-,,—
PRESSURE PIPE/i
INV.= 540.55' y 1 D
1 1
3.0 i
PRECAST CONCRETE —
BOX in a
d 4
4.0'
FILL WITH GROUT
SECTION VIEW
MAINTAIN MIN. 1' OF
COVER OVER PIPE
EL. 540.0'
IUF' LL.=04L.QU_i�
6" PVC WITH TURNED DOWN
ELBOW — CAPPED WITH 1.25" CORED HOLE 1" 0 EXPANSION
INV. EL. 541.50' (SEE INSET ABOVE) ANCHORS TYPICAL
BOTTOM EL.=540.36- EACH SIDE
ANGLE IRONS:
4" X 4" X 5/8" X 4' LONG
TYPICAL EACH SIDE
FASTENERS:
1" 0 EXPANSION ANCHORS
0 8" O.C.
D2 PRINCIPLE SPILLWAY .
C51
PLACE CEMENT MORTAR
IN JOINT SPACE
SECTION H
CONCRETE PRESSURE PIPE
JOINT DETAIL
RIP RAP OUTLET PROTECTION
CONCRETE CRADL
(MIN 2000 PSI CONCRETE
A
1 _.•::�.+;r�� ����iraei;u „• f �;art;�3 y �i�� t�� C51U4
/1 7S
Rol
ANGLE IRON D
4" X 4" X 5/ 8" X
3' LONG TYPICAL
EACH SIDE
PLAN VIEW
2'
#57 WASHED STONE
°°
LIMITS OF
CONCRETE CRADLE 4. 1' 6" SOLID WALL PVC
TO DAYLIGHT
VARMINT SCREEN TO
BE PLACED ON OPENEND.
oo ,
FLOW 18" CONCRETE
12 PRESSURE PIPE
®o
6" SOLID WALL PVC
TO DAYLIGHT
LIMITS OF 4, V VARMINT SCREEN TO
CONCRETE CRADLE ° BE PLACED ON OPENEND.
6" PERFORATED PVC COLLECTOR PIPE TO BE
COLLECTOR PIPE CAPPED ON BOTH ENDS
PLAN VIEW
PROPOSED GRADE
ON DOWNSTREAM
I ,,, I SIDE OF DAM
2 M .
#57 WASHED STONE 2
FLOW 18" CONCRETE
— -+— 7.3, i PRESSURE PIPE
6" SOLID WALL PVC
TO DAYLIGHT
MIRAFI 140N GEOSYNTHETIC VARMINT SCREEN TO
FABRIC WITH 18—INCH BE PLACED ON OPEN END.
OVERLAP AT ALL SEAMS (TYP)
rBl" FILTER DIAPHRAGM DETAIL
1�
3'
C510
18—IN RCP
PRESSURE PIPE
SELECT FILL PLACED AND COMPACTED
AT 95% STANDARD PROCTOR MAX
12" DRY DENSITY AT PLUS 2%-3% OF
(MIN) OPTIMUM MOISTURE CONTENT TO TOP OF PIPE
E SELECT FILL PLACED AND COMPACTED AT
95% STANDARD PROCTOR MAX DRY
DENSITY AT OPTIMUM TO PLUS 3% OF
OPTIMUM MOISTURE CONTENT TO MIDPOINT
OF PIPE PRIOR TO TRENCH EXCAVATION
ONCRETE CRADLE DETAIL
C
A
vNFRJM&CR=
1730 VARSITY DRIVE, SUITE 500
RALEIGH, NORTH CAROLINA 27606
TELE: [phone]
FAX: [phone]
FI222
r=
N�0. I CAq�'f ;
�r
L =
028419
Q:
I
�o
Issued Date By
CD 3/6/13 GML
REV.1
3/20/13
GML
IS"
ReQ
3/26/13
GML
Project No.
2012036
Checked By
GML
Drawn By
MAM
Scale
NA
Drawing
BIORETENTION
DETAILS
File Name
C5102—Storm Details —Locust
Sheet
C5104
OF SHEETS