20181609 Ver 1_NC WL issued for Approval_20181121

Drawing IndexCivilGeneralVicinity MapCOVER SHEETT1OF321C B A SHEET NO.KEY PLANSEALSCALE4DE5APPROVED BYCHECKED BYREVISIONSTITLEDRAWN BYDATEPROJECT NO.Dewberry Engineers Inc.551 PINEY FOREST ROADDANVILLE, VA 24540PHONE: [phone]FAX: [phone]SOVA MEGA SITEAT BERRY HILLPHASE INORTH CAROLINAWATERCITY OF EDENROCKINGHAM COUNTY, NC50046462 / 50102913NCBELS # F-0929SOVA Mega Site atBerry Hill - Phase INC WaterEden, NC20" VA Waterline(N.I.C.)Ex. FreedomPark TankEx. 16" EdenWaterlineCity of Eden, NCRockingham County, NCContacts:20" NC WaterlineEnd
N
C
WL
Start
V
A
WL
SOVA Mega SitePittsylvania Co., VARockingham Co., NCEDA Project #: 04-01-07214
321C B A SHEET NO.KEY PLANSEALSCALE4DE5APPROVED BYCHECKED BYREVISIONSTITLEDRAWN BYDATEPROJECT NO.Dewberry Engineers Inc.551 PINEY FOREST ROADDANVILLE, VA 24540PHONE: [phone]FAX: [phone]SOVA MEGA SITEAT BERRY HILLPHASE INORTH CAROLINAWATERCITY OF EDENROCKINGHAM COUNTY, NC50046462 / 50102913NCBELS # F-0929LEGENDABBREVIATIONSAND GENERALNOTEST2OF
BM#3
3
7
7
4
ELEV.
=
5
6
3.
7
9
321C B A SHEET NO.KEY PLANSEALSCALE4DE5APPROVED BYCHECKED BYREVISIONSTITLEDRAWN BYDATEPROJECT NO.Dewberry Engineers Inc.551 PINEY FOREST ROADDANVILLE, VA 24540PHONE: [phone]FAX: [phone]SOVA MEGA SITEAT BERRY HILLPHASE INORTH CAROLINAWATERCITY OF EDENROCKINGHAM COUNTY, NC50046462 / 50102913NCBELS # F-0929OverallNC WaterlineLayoutC1OF
BM#33
7
7
4
ELEV.
=
5
6
3.
7
9STATELINE BRIDGE RD.S.R. 880STATELINE BRIDGE RD.S.R. 880BM#33774
ELEV.=563.79
North Carolina Division of Energy, Mineral and Land ResourcesNPDES Stormwater Discharge Permitfor Construction ActivitiesTechnical Bullentin for NCG010000Revised Jan. 12, 2017What is this permit?This is your General Stormwater Permit for Construction Activities, developed to meet federal National Pollutant Discharge EliminationSystem (NPDES) requirements. It is separate and in addition to your Erosion and Sedimentation Control (E&SC) Plan.Federal regulations adopted by the U.S. Environmental Protection Agency (EPA) and N.C. Environmental Management Commission requirean NPDES storm- water permit for your project. In North Carolina, the EPA has delegated authority to administer the NPDES program to theDepartment of Environment and Natural Resources.The E&SC plan approved by the Division of Energy, Mineral and Land (DEMLR), or a delegated local pro- gram, contains the core erosioncontrol requirements for your project. The NPDES Stormwater General Permit contains additional requirements related to a broader range ofwater quality issues. These permits are related, but separate. Both contain conditions your project site must meet.Are there new requirements in this permit?This General Permit reflects changes made in the federal regulations effective Feb. 1, 2010, that regulate discharges from construction sites.The federal regulations resulted from litigation decisions that mandated construction activities over a certain size must contain additionalmeasures to reduce the amount of wastes and sediment loading that reach the nation's waters.The Department of Environment and Natural Re- sources established the Construction General Permit Technical Advisory Group to guide thedevelopment of this NPDES permit. A draft permit was available for public review in May 2011, and the final permit be- came effective onAug. 3, 2011.The most notable change in the new permit is a requirement that ground stabilization, such as wheat straw application, be applied within 14days from the last land-disturbing activity. For steep slopes, that area must be stabilized within 7 days. Please see page 2 of this technicalbulletin for more details.Do I need to submit a Notice of Intent to have coverage under this permit?No. Your project is covered by this permit upon approval of an adequate erosion and sedimentation control plan that meets requirements forsurface dewatering of basins and ground stabilization timeframes.What does this permit require me to do?You should read and become familiar with the provisions of this permit. Below is a list of the major requirements, with indications where thosediffer from the previous Construction Stormwater General Permit.Erosion and Sediment Control PlanYou must implement the E&SC Plan approved for your project by DEMLR or by a delegated local program. Adherence to that E&SC Plan isan enforceable component of this General Permit. Your E&SC plan will identify areas where the more stringent 7- and 14- day groundstabilization requirements apply. See "Ground Stabilization Requirements" on page 2 of this bulletin.Monitoring and Inspections·You must keep a rain gauge on the project site.·Dedicated demolition and other waste areas and earthen material stockpiles must be located at least 50' from storm drains or streamsunless no alternative is feasible (new requirement).·You must inspect all E&SC measures at least once a week and within 24 hours after any storm event greater than a half-inch (during a24-hour period). You must take immediate corrective action for any device failure.·You must inspect all outlets where stormwater runoff leaves the site and evaluate the effect on near-by streams or wetlands.·Corrective action must be taken if sediment is deposited off-site or into a stream or wetland, or causes a visible increase in turbidity(cloudiness) of any waterbody.·You must keep records of these inspections and any corrective actions taken.Operation and MaintenanceYou must provide the operation and maintenance necessary to maintain optimal performance of stormwater controls. This means you musttake corrective action if erosion and sediment control measures are not operating properly. Operation and maintenance includes, but is notlimited to:·Regularly cleaning out sedimentation basins.·Stabilizing eroded banks, channels or spillway structures.·Repairing/clearing out inlets and outlets.·Repairing and maintaining storm drainage inlet and outlet protection.·Repairing piping, seepage and mechanical damage.·Repairing silt fence damage.ReportingThe self-inspections required by this permit are an opportunity to identify impacts to nearby waters. If you observe sediment that hasdeposited in a stream or wetland, you must notify the DEMLR regional office within 24 hours and provide written notice within five days (seeitem #3 on page six of the General Permit).Non-compliance and FinesProjects that violate Stormwater Permit conditions and/or have un-authorized water quality impacts are subject to fines. Civil penalties of upto $25,000 per day for each violation may be assessed.InspectionsStaff from DEMLR and local pro-grams with delegated authority will perform random inspections of your project site to ensure compliancewith state and federal regulation governing construction activities. That means that your project, if found to be in violation, could potentially besubject to enforcement action by both DEMLR and the local program. The inspections may be routine in nature or the result of a citizencomplaint.Ground Stabilization RequirementsLearn more online:Stormwater Permitting: http://deq.nc.gov/about/divisions/energy-mineral-land-resources/stormwaterRegional Office Map: http://deq.nc.gov/contact/regional-officesStill have questions? Call the DEMLR Regional Office nearest your project's location:Asheville Office [phone] Washington Office [phone]Fayetteville Office [phone] Wilmington Office [phone]Mooresville Office [phone] Winston-Salem Office [phone]Raleigh Office [phone] Central Office (919) 807-6300321C B A SHEET NO.KEY PLANSEALSCALE4DE5APPROVED BYCHECKED BYREVISIONSTITLEDRAWN BYDATEPROJECT NO.Dewberry Engineers Inc.551 PINEY FOREST ROADDANVILLE, VA 24540PHONE: [phone]FAX: [phone]SOVA MEGA SITEAT BERRY HILLPHASE INORTH CAROLINAWATERCITY OF EDENROCKINGHAM COUNTY, NC50046462 / 50102913NCBELS # F-0929Erosion andSedimentationControl PlanC2OF0.0%AREA OF LAND DISTURBANCE = 4.55± (ACRES)STORMWATER DISCHARGE:SCALE: 1"=2000'STORM WATER DISCHARGES INTOCASCADE CREEK, DRY CREEK, ANDSEVERAL UNNAMED TRIBUTARIESALL DISCHARGE INTO THE LOWERDAN RIVER WHICH IS IN THEROANOKE RIVER BASINNC 700DAN RIVERSFBERRYHILL RDSR 8633.33%5.0%4.0%3.33%4.0%1.6%4.0%1.2%3.0%3.5%3.0%*CONSTRUCTION WILL OCCUR WITHIN A 20' WIDE STRIP TYPICALLY 10' OFF EDGE OF PAVEMENT.WETLANDSSTREAMSCONTACT INFORMATI9ON FORON-SITE EROSION AND SEDIMENTCONTROL MEASURES: TERRY SHELTONPHONE: 1-336-627-1009 EXT. 131FAX: [phone]PERIMETER DIKES, SWALES,DITCHES AND SLOPES7 DAYSNONEHIGH QUALITY WATER (HQW)ZONES7 DAYSNONESLOPES STEEPER THAN 3:17 DAYSIF SLOPES ARE 10' OR LESS IN LENGTH AND ARE NOT STEEPERTHAN 2:1, 14 DAYS ARE ALLOWEDSLOPES 3:1 OR FLATTER14 DAYS7 DAYS FOR SLOPES GREATER THAN 50' IN LENGTHALL OTHER AREAS WITHSLOPES FLATTER THAN 4:114 DAYSNONE, EXCEPT FOR PERIMETERS AND HQW ZONES3.5%1.0%2.5%0.8%2.3%2.2%
118+00119+00120+00121+00122+00123+00124+00MATCHLINE SEE SHEET C3MATCHLINE SEE SHEET C4PPTOHEOHEGUY WIRE TEL PED321C B A SHEET NO.KEY PLANSEALSCALE4DE5APPROVED BYCHECKED BYREVISIONSTITLEDRAWN BYDATEPROJECT NO.Dewberry Engineers Inc.551 PINEY FOREST ROADDANVILLE, VA 24540PHONE: [phone]FAX: [phone]SOVA MEGA SITEAT BERRY HILLPHASE INORTH CAROLINAWATERCITY OF EDENROCKINGHAM COUNTY, NC50046462 / 50102913NCBELS # F-0929NCMaster Meter and Control ValveVaultC2.1OF
PPOHEOHEGUY WIREBERRY HILL RD.BERRY HILL RD.103+00104+00104+65104+65105+00106+00107+00108+00109+00110+00111+00112+00113+00114+00115+00116+00117+00118+00MATC
H
L
I
N
E

S
E
E

S
H
E
E
T

C
4550555560565570575580585590595
550555560565570575580585590595574.17576.14577.66578.05578.09578.14578.27
579.95
579.99
580.00
580.00
578.07
577.75
577.16
576.42
575.87
575.76
576.99
578.03
580.00
582.02
583.88
584.51
586.01
588.06
589.33
589.40
574.2576.1577.7578.1578.1578.1578.3580.0
580.0
580.0
580.0
578.1
577.8
577.2
576.4
575.9
575.8
577.0
578.0
580.0
582.0
583.9
584.5
586.0
588.1
589.3
589.4104+00105+00106+00107+00108+00109+00110+00111+00112+00113+00114+00115+00116+00117+00118+00TRACING WIRE BOX
REF. DET. SHT. C13 321C B A SHEET NO.KEY PLANSEALSCALE4DE5APPROVED BYCHECKED BYREVISIONSTITLEDRAWN BYDATEPROJECT NO.Dewberry Engineers Inc.551 PINEY FOREST ROADDANVILLE, VA 24540PHONE: [phone]FAX: [phone]SOVA MEGA SITE
AT BERRY HILL
PHASE I
NORTH CAROLINA
WATER
CITY OF EDEN
ROCKINGHAM COUNTY, NC50046462 / 50102913NCBELS # F-092920" WATERLINEPLAN AND PROFILEC3OF
PPTUGTOHEOHEGUY WIRE TEL PEDBERRY H
ILL
RD
.118+00119+00120+00121+00 122+00123+00124+00125+00126+0012
7
+
0
0
128+00129+00130+00131+00132+00133+00MATCHLINE SEE SHEET C3
MATCHLINE SEE SHEET C5555560565570575580585590595600
555560565570575580585590595600589.40589.03589.96591.64592.01592.00592.00592.12593.92
592.29
590.49
588.88
586.00
583.99
583.81
582.30
582.04
582.12
582.83
582.87
582.01
580.27
581.34
578.42
576.27
572.94
570.52
568.80
589.4589.0590.0591.6592.0592.0592.0592.1593.9
592.3
590.5
588.9
586.0
584.0
583.8
582.3
582.0
582.1
582.8
582.9
582.0
580.3
581.3
578.4
576.3
572.9
570.5
568.8118+00119+00120+00121+00122+00123+00124+00125+00126+00127+00128+00129+00130+00131+00132+00TRACING WIRE BOXREF. DET. SHT. C13
TRACING WIRE BOX
REF. DET. SHT. C13 321C B A SHEET NO.KEY PLANSEALSCALE4DE5APPROVED BYCHECKED BYREVISIONSTITLEDRAWN BYDATEPROJECT NO.Dewberry Engineers Inc.551 PINEY FOREST ROADDANVILLE, VA 24540PHONE: [phone]FAX: [phone]SOVA MEGA SITE
AT BERRY HILL
PHASE I
NORTH CAROLINA
WATER
CITY OF EDEN
ROCKINGHAM COUNTY, NC50046462 / 50102913NCBELS # F-092920" WATERLINEPLAN AND PROFILEC4OF
GGGGGGGGTT rw rwGMP GMP GMP rw rw rw TEL PED UGCATHODICPROTECTIONCABLEBOFOBERRY HILL RD.132+00133+00134+00135+00136+00137+00138+00139+00140+00141+00142+00143+00144+00145+00146+00147+00MATCHLINE SEE SHEET C4MATCHLINE S
E
E

S
H
E
E
T

C
6515520525530535540545550555560565515520525530535540545550555560565500505510515520525530535540545550500505510515520525530535540545550568.80566.57564.03561.72559.84556.35554.00552.93550.05548.09
546.04
544.05
541.65
539.02
536.68
534.78
532.57
532.61
533.30
533.11
532.45
530.19
527.20
525.47
523.80
522.31
522.80
521.50
519.93
568.8566.6564.0561.7559.8556.3554.0552.9550.1548.1
546.0
544.0
541.6
539.0
536.7
534.8
532.6
532.6
533.3
533.1
532.5
530.2
527.2
525.5
523.8
522.3
522.8
521.5
519.9132+00133+00134+00135+00136+00137+00138+00139+00140+00141+00142+00143+00144+00145+00146+00TRACING WIRE BOXREF. DET. SHT. C13
TRACING WIRE BOX
REF. DET. SHT. C13 321C B A SHEET NO.KEY PLANSEALSCALE4DE5APPROVED BYCHECKED BYREVISIONSTITLEDRAWN BYDATEPROJECT NO.Dewberry Engineers Inc.551 PINEY FOREST ROADDANVILLE, VA 24540PHONE: [phone]FAX: [phone]SOVA MEGA SITE
AT BERRY HILL
PHASE I
NORTH CAROLINA
WATER
CITY OF EDEN
ROCKINGHAM COUNTY, NC50046462 / 50102913NCBELS # F-092920" WATERLINEPLAN AND PROFILEC5OF
PPPPMHTT
TOHEOHEOHEOHEOHESSSSSSSSOHE
GUY
WI
R
E
TEL PED
TEL PE
DBERRY HILL RD.144+00145+00146+00147+00148+00149+00150+00151+001
5
2
+
0
0
153+00154+00155+00156+00157+00158+00159+00160+00MATCHLINE SEE SHEET C5
MATCHLINE SEE SHEET C7480485490495500505510515520525480485490495500505510515520525519.93518.96517.83517.27516.79516.13515.27514.45513.81513.02
513.14
511.28
511.69
511.99
511.98
511.99
511.99
511.22
510.35
509.79
508.70
507.87
506.51
507.90
505.08
503.83
504.01
502.45
500.40
519.9519.0517.8517.3516.8516.1515.3514.5513.8513.0
513.1
511.3
511.7
512.0
512.0
512.0
512.0
511.2
510.3
509.8
508.7
507.9
506.5
507.9
505.1
503.8
504.0
502.5
500.4146+00147+00148+00149+00150+00151+00152+00153+00154+00155+00156+00157+00158+00159+00160+00TRACING WIRE BOXREF. DET. SHT. C13TRACING WIRE BOXREF. DET. SHT. C13
TRACING WIRE BOX
REF. DET. SHT. C13 321C B A SHEET NO.KEY PLANSEALSCALE4DE5APPROVED BYCHECKED BYREVISIONSTITLEDRAWN BYDATEPROJECT NO.Dewberry Engineers Inc.551 PINEY FOREST ROADDANVILLE, VA 24540PHONE: [phone]FAX: [phone]SOVA MEGA SITE
AT BERRY HILL
PHASE I
NORTH CAROLINA
WATER
CITY OF EDEN
ROCKINGHAM COUNTY, NC50046462 / 50102913NCBELS # F-092920" WATERLINEPLAN AND PROFILEC6OF
TT TEL PEDTP TEL PEDBERRY HILL RD.159+00160+00161+00162+00163+00164+00165+00166+00167+00168+00169+00170+00171+00172+00173+00174+00175+00MATCHLINE SEE SHEET C6MAT
C
H
L
I
N
E

S
E
E

S
H
E
E
T

C
8
175+00460465470475480485490495500505460465470475480485490495500505500.40499.77499.13498.48497.66496.82496.50494.29493.90493.70
492.63
492.36
492.87
493.35
491.81
491.14
490.52
490.35
490.01
489.98
489.45
488.95
488.40
488.05
488.00
488.00
487.99
487.89
487.30
500.4499.8499.1498.5497.7496.8496.5494.3493.9493.7
492.6
492.4
492.9
493.4
491.8
491.1
490.5
490.3
490.0
490.0
489.5
489.0
488.4
488.1
488.0
488.0
488.0
487.9
487.3160+00161+00162+00163+00164+00165+00166+00167+00168+00169+00170+00171+00172+00173+00174+00TRACING WIRE BOXREF. DET. SHT. C13
TRACING WIRE BOX
REF. DET. SHT. C13
TRACING WIRE BOX
REF. DET. SHT. C13 321C B A SHEET NO.KEY PLANSEALSCALE4DE5APPROVED BYCHECKED BYREVISIONSTITLEDRAWN BYDATEPROJECT NO.Dewberry Engineers Inc.551 PINEY FOREST ROADDANVILLE, VA 24540PHONE: [phone]FAX: [phone]SOVA MEGA SITE
AT BERRY HILL
PHASE I
NORTH CAROLINA
WATER
CITY OF EDEN
ROCKINGHAM COUNTY, NC50046462 / 50102913NCBELS # F-092920" WATERLINEPLAN AND PROFILEC7OF
GGGGGGBRIDGE DECKWATERLINE
WATERLINE
FLOW
BERRY HILL RD.174+00175+00176+00177+00178+00179+00180+00181+00182+00183+00184+00185+00186+00187+00188+00MATCHLINE SEE SHEET C7
MATCHLINE SEE SHEET C9183+31175+00176+00177+00178+00179+00180+00181+00182+00183+00460465470475480485490495500505460465470475480485490495500505487.30488.00488.00488.01488.00487.39486.82486.33487.06485.85
480.10
489.76
488.41
488.00
487.89
487.67
487.25
487.72
487.81
487.92
487.98
488.70
489.39
490.24
489.98
491.09
492.88
493.97
495.90
487.3488.0488.0488.0488.0487.4486.8486.3487.1485.8
480.1
489.8
488.4
488.0
487.9
487.7
487.2
487.7
487.8
487.9
488.0
488.7
489.4
490.2
490.0
491.1
492.9
494.0
495.9174+00175+00176+00177+00178+00179+00180+00181+00182+00183+00184+00185+00186+00187+00188+00TRACING WIRE BOXREF. DET. SHT. C13
TRACING WIRE BOX
REF. DET. SHT. C13
TRACING WIRE BOX
REF. DET. SHT. C13 GGGGGGBERRY HILL RD.177+00178+00179+00180+00181+00321C B A SHEET NO.KEY PLANSEALSCALE4DE5APPROVED BYCHECKED BYREVISIONSTITLEDRAWN BYDATEPROJECT NO.Dewberry Engineers Inc.551 PINEY FOREST ROADDANVILLE, VA 24540PHONE: [phone]FAX: [phone]SOVA MEGA SITE
AT BERRY HILL
PHASE I
NORTH CAROLINA
WATER
CITY OF EDEN
ROCKINGHAM COUNTY, NC50046462 / 50102913NCBELS # F-092920" WATERLINEPLAN AND PROFILEC8OFSTA. 178+42, INSTALL20" 45° BEND WITH RES.FITTINGSSTA. 178+64, INSTALL20" 45° BEND WITH RES.FITTINGSSTA. 179+22, INSTALL20" 45° BEND WITH RES.FITTINGSSTA. 179+15, INSTALL20" 45° BEND WITH RES.FITTINGSALTERNATE OPEN-CUT CASCADE
TTTTP TEL PED TEL PED TEL PEDBERRY HILL RD.BERRY HILL RD.188+00189+00190+00191+00192+00193+00194+00195+00196+00197+00198+00199+00200+00201+00202+00MATCHLINE SEE SHEET C8MATCHLINE SEE SHEET C10475480485490495500505510515520
475480485490495500505510515520495.90497.42499.64501.77502.84504.65507.88512.14514.08
514.83
516.67
517.84
517.94
517.72
517.74
517.12
516.03
515.74
514.01
512.25
509.95
508.27
509.98
509.99
507.91
507.71
507.54
505.99
505.89
495.9497.4499.6501.8502.8504.7507.9512.1514.1514.8
516.7
517.8
517.9
517.7
517.7
517.1
516.0
515.7
514.0
512.3
509.9
508.3
510.0
510.0
507.9
507.7
507.5
506.0
505.9188+00189+00190+00191+00192+00193+00194+00195+00196+00197+00198+00199+00200+00201+00202+00TRACING WIRE BOXREF. DET. SHT. C13
TRACING WIRE BOX
REF. DET. SHT. C13 321C B A SHEET NO.KEY PLANSEALSCALE4DE5APPROVED BYCHECKED BYREVISIONSTITLEDRAWN BYDATEPROJECT NO.Dewberry Engineers Inc.551 PINEY FOREST ROADDANVILLE, VA 24540PHONE: [phone]FAX: [phone]SOVA MEGA SITE
AT BERRY HILL
PHASE I
NORTH CAROLINA
WATER
CITY OF EDEN
ROCKINGHAM COUNTY, NC50046462 / 50102913NCBELS # F-092920" WATERLINEPLAN AND PROFILEC9OF
PPPPPPPPTTT TEL PEDPP GWOHEOHEOHEOHEOHEOHEOHEOHEOHEOHEOHEOHEOHEOHEOHEOHEOHEOHEBERRY HILL RD.201+00202+00203+00204+00205+00206+002
0
7
+
0
0
208+00209+00210+00211+00212+00213+00214+00215+00216+00MATCHLINE SEE SHEET C9MATCHLINE SEE SHEET C11475480485490495500505510515520475480485490495500505510515520505.89504.04503.97503.45502.09502.07501.89500.63500.00501.34
498.04
499.97
499.99
499.83
497.24
497.05
496.96
497.19
497.95
497.99
503.42
504.09
506.45
508.12
509.82
509.47
510.46
511.81
514.17
505.9504.0504.0503.4502.1502.1501.9500.6500.0501.3
498.0
500.0
500.0
499.8
497.2
497.0
497.0
497.2
498.0
498.0
503.4
504.1
506.5
508.1
509.8
509.5
510.5
511.8
514.2202+00203+00204+00205+00206+00207+00208+00209+00210+00211+00212+00213+00214+00215+00216+00TRACING WIRE BOXREF. DET. SHT. C13
TRACING WIRE BOX
REF. DET. SHT. C13 321C B A SHEET NO.KEY PLANSEALSCALE4DE5APPROVED BYCHECKED BYREVISIONSTITLEDRAWN BYDATEPROJECT NO.Dewberry Engineers Inc.551 PINEY FOREST ROADDANVILLE, VA 24540PHONE: [phone]FAX: [phone]SOVA MEGA SITE
AT BERRY HILL
PHASE I
NORTH CAROLINA
WATER
CITY OF EDEN
ROCKINGHAM COUNTY, NC50046462 / 50102913NCBELS # F-092920" WATERLINEPLAN AND PROFILEC10OF
PPPPTOHEOHEOHEOHEOHEOHEOHEOHEOHEOHEBERRY HILL RD.216+00217+00218+00219+00220+00221+00222+00223+00224+00225+00226+00227+00228+00229+00230+00MATCHLINE SEE SHEET C10MATCH
L
I
N
E

S
E
E

S
H
E
E
T

C
1
2485490495500505510515520525530
485490495500505510515520525530514.17516.17516.66518.00520.05521.97522.43524.05524.18526.05
528.00
528.00
528.00
528.00
528.00
525.93
523.50
520.49
517.40
515.07
512.73
510.00
511.99
511.98
510.03
510.01
510.02
510.01
510.01
514.2516.2516.7518.0520.1522.0522.4524.1524.2526.1
528.0
528.0
528.0
528.0
528.0
525.9
523.5
520.5
517.4
515.1
512.7
510.0
512.0
512.0
510.0
510.0
510.0
510.0
510.0216+00217+00218+00219+00220+00221+00222+00223+00224+00225+00226+00227+00228+00229+00230+00TRACING WIRE BOXREF. DET. SHT. C13
TRACING WIRE BOX
REF. DET. SHT. C13 321C B A SHEET NO.KEY PLANSEALSCALE4DE5APPROVED BYCHECKED BYREVISIONSTITLEDRAWN BYDATEPROJECT NO.Dewberry Engineers Inc.551 PINEY FOREST ROADDANVILLE, VA 24540PHONE: [phone]FAX: [phone]SOVA MEGA SITE
AT BERRY HILL
PHASE I
NORTH CAROLINA
WATER
CITY OF EDEN
ROCKINGHAM COUNTY, NC50046462 / 50102913NCBELS # F-092920" WATERLINEPLAN AND PROFILEC11OF
FHFHFHWVWVWVWVWVWVWVWVWVWVGWPPTTOHE
TEL PEDOHTOHTOHTWWWWWWWWW229+00230+00231+00232+00233+00234+00235+00236+00237+00238+00239+002
4
0
+
0
0
241+00242+00243+00244+00MATCHLINE SEE SHEET C11
MATCHLINE SEE SHEET C13480485490495500505510515520525480485490495500505510515520525510.01508.85508.41508.05504.48505.78505.75505.24504.11505.78
505.95
506.02
506.00
507.27
508.00
508.04
508.92
509.97
509.99
510.02
510.02
511.82
512.01
513.50
514.00
515.98
517.42
518.36
520.00
510.0508.8508.4508.0504.5505.8505.7505.2504.1505.8
506.0
506.0
506.0
507.3
508.0
508.0
508.9
510.0
510.0
510.0
510.0
511.8
512.0
513.5
514.0
516.0
517.4
518.4
520.0230+00231+00232+00233+00234+00235+00236+00237+00238+00239+00240+00241+00242+00243+00244+00TRACING WIRE BOXREF. DET. SHT. C13
TRACING WIRE BOX
REF. DET. SHT. C13 321C B A SHEET NO.KEY PLANSEALSCALE4DE5APPROVED BYCHECKED BYREVISIONSTITLEDRAWN BYDATEPROJECT NO.Dewberry Engineers Inc.551 PINEY FOREST ROADDANVILLE, VA 24540PHONE: [phone]FAX: [phone]SOVA MEGA SITE
AT BERRY HILL
PHASE I
NORTH CAROLINA
WATER
CITY OF EDEN
ROCKINGHAM COUNTY, NC50046462 / 50102913NCBELS # F-092920" WATERLINEPLAN AND PROFILEC12OF
FH
FH
FH
WV
WV
WV
WVWV
WV
WV
WVWV
G
PP
PPPP
T
T
T
TT
WWOHEOHEGUY WIREGUY WIRE TEL PED
T
WV WV
FH WV
T
FIRE END
OHT OHT OHT OHT WWWWWWWWWWWWWWWWWWWWWWWOHTWWWDI DISD15" RCPINV= 529.61'DISTOP= 531.31'INV= 529.61'DISTOP= 530.88'INV= 528.38'RCPINV= 527.71'RCP
OHE
R/R SIGNAL POSTR/R SIGNAL POST 244+00245+00246+00247+00248+00249+00250+00251+00252+00253+00254+00255+00256+00257+00258+00259+00MATCHLINE SEE SHEET C12
MATCHLINE SEE SHEET C14500505510515520525530535540545
500505510515520525530535540545520.00522.05525.25527.86532.00531.27531.96532.53533.19534.00
535.10
535.44
534.04
535.89
537.16
537.98
539.93
540.36
541.84
542.21
543.00
543.18
543.23
542.78
542.06
541.61
540.80
539.62
537.88
520.0522.0525.2527.9532.0531.3532.0532.5533.2534.0
535.1
535.4
534.0
535.9
537.2
538.0
539.9
540.4
541.8
542.2
543.0
543.2
543.2
542.8
542.1
541.6
540.8
539.6
537.9244+00245+00246+00247+00248+00249+00250+00251+00252+00253+00254+00255+00256+00257+00258+00TRACING WIRE BOXREF. DET. SHT. C13TRACING WIRE BOXREF. DET. SHT. C13
TRACING WIRE BOX
REF. DET. SHT. C13 321C B A SHEET NO.KEY PLANSEALSCALE4DE5APPROVED BYCHECKED BYREVISIONSTITLEDRAWN BYDATEPROJECT NO.Dewberry Engineers Inc.551 PINEY FOREST ROADDANVILLE, VA 24540PHONE: [phone]FAX: [phone]SOVA MEGA SITE
AT BERRY HILL
PHASE I
NORTH CAROLINA
WATER
CITY OF EDEN
ROCKINGHAM COUNTY, NC50046462 / 50102913NCBELS # F-092920" WATERLINEPLAN AND PROFILEC13OF
FH
WV
WV
WVWV
GWW W
GLPTTTWWWWWWWWWWW TEL PED
TGMP TWWWWWWWWWWWWWWWWWWWWWWMH MHMHMHMHMHMH MHWWWWWWWVWVWVWVGSSSSSSSSSSSS258+00259+00260+00261+00262+00
263+00264+00265+00266+00267+00268+00269+00270+00271+00272+00MATCHLINE SEE SHEET C13MATCHLINE
S
E
E

S
H
E
E
T

C
1
5495500505510515520525530535540495500505510515520525530535540537.88535.82533.16530.45527.12524.27523.19520.73519.92521.81
521.96
522.00
522.02
522.01
522.04
522.44
522.60
522.90
524.80
528.02
530.49
532.62
534.15
535.91
536.56
537.66
537.97
539.49
539.99
537.9535.8533.2530.5527.1524.3523.2520.7519.9521.8
522.0
522.0
522.0
522.0
522.0
522.4
522.6
522.9
524.8
528.0
530.5
532.6
534.1
535.9
536.6
537.7
538.0
539.5
540.0258+00259+00260+00261+00262+00263+00264+00265+00266+00267+00268+00269+00270+00271+00272+00TRACING WIRE BOXREF. DET. SHT. C13
TRACING WIRE BOX
REF. DET. SHT. C13
TRACING WIRE BOX
REF. DET. SHT. C13 321C B A SHEET NO.KEY PLANSEALSCALE4DE5APPROVED BYCHECKED BYREVISIONSTITLEDRAWN BYDATEPROJECT NO.Dewberry Engineers Inc.551 PINEY FOREST ROADDANVILLE, VA 24540PHONE: [phone]FAX: [phone]SOVA MEGA SITE
AT BERRY HILL
PHASE I
NORTH CAROLINA
WATER
CITY OF EDEN
ROCKINGHAM COUNTY, NC50046462 / 50102913NCBELS # F-092920" WATERLINEPLAN AND PROFILEC14OF
WVGGMP WWWWWWWWWWWWWWWWWWWWWWWNO PAINT IN THIS AREANO PAINT IN THIS AREA272+00273+00274+00275+00276+00277+00278+00279+00280+00281+00282+00283+00284+00285+00286+00287+00MATCHLINE SEE SHEET C14MATCHLINE SEE SHEET C16510515520525530535540545550555
510515520525530535540545550555539.99540.43540.00540.29541.24541.77541.90542.31543.80543.98
544.08
545.53
548.44
548.00
548.00
548.47
549.99
549.99
550.00
550.08
550.81
551.92
551.98
551.98
550.39
551.95
552.39
552.93
553.97
540.0540.4540.0540.3541.2541.8541.9542.3543.8544.0
544.1
545.5
548.4
548.0
548.0
548.5
550.0
550.0
550.0
550.1
550.8
551.9
552.0
552.0
550.4
551.9
552.4
552.9
554.0272+00273+00274+00275+00276+00277+00278+00279+00280+00281+00282+00283+00284+00285+00286+00TRACING WIRE BOXREF. DET. SHT. C13
TRACING WIRE BOX
REF. DET. SHT. C13 321C B A SHEET NO.KEY PLANSEALSCALE4DE5APPROVED BYCHECKED BYREVISIONSTITLEDRAWN BYDATEPROJECT NO.Dewberry Engineers Inc.551 PINEY FOREST ROADDANVILLE, VA 24540PHONE: [phone]FAX: [phone]SOVA MEGA SITE
AT BERRY HILL
PHASE I
NORTH CAROLINA
WATER
CITY OF EDEN
ROCKINGHAM COUNTY, NC50046462 / 50102913NCBELS # F-092920" WATERLINEPLAN AND PROFILEC18OF
BM#33774ELEV.=563.79FHPPMHWWWWWWWWWWWWWAIR REL
E
A
S
E

V
A
L
V
E WWWWWWWWWWWWWWWWWWWWWNO PAINT IN THIS AREAOHE286+00287+00288+00289+00290+00291+00292+00293+00294+00295+00296+00297+00298+00299+00300+00301+00MATCHLINE SEE SHEET C15
MATCHLINE SEE SHEET C17520525530535540545550555560565520525530535540545550555560565553.97554.44555.50556.01557.49558.59560.01561.00562.16562.69
563.17
563.63
563.99
564.00
563.98
562.68
561.39
559.69
558.26
556.48
555.19
552.98
550.64
547.97
545.99
544.30
541.99
540.14
538.34
554.0554.4555.5556.0557.5558.6560.0561.0562.2562.7
563.2
563.6
564.0
564.0
564.0
562.7
561.4
559.7
558.3
556.5
555.2
553.0
550.6
548.0
546.0
544.3
542.0
540.1
538.3286+00287+00288+00289+00290+00291+00292+00293+00294+00295+00296+00297+00298+00299+00300+00TRACING WIRE BOXREF. DET. SHT. C13
TRACING WIRE BOX
REF. DET. SHT. C13 321C B A SHEET NO.KEY PLANSEALSCALE4DE5APPROVED BYCHECKED BYREVISIONSTITLEDRAWN BYDATEPROJECT NO.Dewberry Engineers Inc.551 PINEY FOREST ROADDANVILLE, VA 24540PHONE: [phone]FAX: [phone]SOVA MEGA SITE
AT BERRY HILL
PHASE I
NORTH CAROLINA
WATER
CITY OF EDEN
ROCKINGHAM COUNTY, NC50046462 / 50102913NCBELS # F-092920" WATERLINEPLAN AND PROFILEC16OF
303+84300+00301+00302+00303+00MATCHLINE SEE SHEET C16500505510515520525530535540545500505510515520525530535540545538.34538.12538.13538.30538.30538.20538.3538.1538.1538.3538.3538.2300+00301+00302+00303+00304+00305+00TRACING WIRE BOXREF. DET. SHT. C13
EX. 16"EX. 16"THRUST BLOCKINGREF. DET. SHT. C19THRUST BLOCKINGREF. DET. SHT. C1916"x16" TAPPING SLEEVEW/ RES. FITTINGS (REF.DET. SHT. C19) FIELDVERIFY PIPE TYPE PRIORTO INSTALLATION16" GATE VALVE W/ RES.FITTINGS AND TRAFFICRATED BOX (REF. DET.SHT'S. C18 AND C19)(2) 20" 90° BENDS W/RES. FITTINGS (REF.DET. SHT'S. C19)EX. 12"NEW 20"20"x16" REDUCER W/RES. FITTINGS (REF.DET. SHT'S. C19)THRUST BLOCKINGREF. DET. SHT. C19321C B A SHEET NO.KEY PLANSEALSCALE4DE5APPROVED BYCHECKED BYREVISIONSTITLEDRAWN BYDATEPROJECT NO.Dewberry Engineers Inc.551 PINEY FOREST ROADDANVILLE, VA 24540PHONE: [phone]FAX: [phone]SOVA MEGA SITE
AT BERRY HILL
PHASE I
NORTH CAROLINA
WATER
CITY OF EDEN
ROCKINGHAM COUNTY, NC50046462 / 50102913NCBELS # F-092920" WATERLINEPLAN AND PROFILEC17OFWATERLINE CONNECTION DETAIL2'0'4'SCALE: 1/2" = 1' - 0"1'
WATERLINEDETAILSMWCRSELABC18OF321C B A SHEET NO.KEY PLANSEALSCALE4DE5APPROVED BYCHECKED BYREVISIONSTITLEDRAWN BYDATEPROJECT NO.Dewberry Engineers Inc.551 PINEY FOREST ROADDANVILLE, VA 24540PHONE: [phone]FAX: [phone]SOVA MEGA SITEAT BERRY HILLPHASE INORTH CAROLINAWATERCITY OF EDENROCKINGHAM COUNTY, NC50046462 / 50102913NCBELS # F-0929SAW TO NEAT EDGE (TYP.)NOT TO SCALE6"EXISTING PAVEMENT6" BENCH (TYP.)2" MIN. OVERLAY ASPHALTCONCRETE SURFACE COURSETYPE (SM-2A)O.D. PIPEO.D. + 24"(*)21A OR B 6"MIN.EXISTING PAVEMENTMIN. TRENCH WIDTH TOSUPPORT TRENCH BOXCOMPACTED 21A BACKFILLTO 95% DENSITY AT OPTIMUMMOISTURE CONTENTTYPE 1 SIZE 21A OR B AGG.COMPACTED TO 100% MAX.DENSITY AT OPTIMUM MOISTURECONTENTSAW TO NEAT EDGE (TYP.)NOT TO SCALE6"EXISTING CONCRETE6" BENCH (TYP.)O.D. PIPEO.D. + 24"(*)6" ABC STONEEXISTING ASPHALTMIN. TRENCH WIDTH TOSUPPORT TRENCH BOXCOMPACTED BACKFILL5000 PSI AIR-ENTRAINED"HIGH-EARLY" CONCRETEEXPANSION JOINT6"x6" W.W.F.6" OR SAME THICKNESSAS EX. CONCRETE DRIVE.WHICHEVER IS GREATERCONC. THRUST BLOCKSEE DETAIL THIS SHEETFOR BLOCKING REQ'D.MJ TEEN.T.S.MAIN SIZE x 6"WATER MAIN6" x 2"TAPPED PLUGBALL VALVE w/ AUTOMATIC WEEP(SEE PLAN &PROFILE FOR SIZE)OPERATING NUT & COCK WING2 1/2" BRASS NSFT DISCHARGE w/ CAP1 cu. ft. CLEAN GRAVEL2"METER BOX W/ COVER4'-6" MIN. OR AS SHOWN ON PLANS2-1/2" HOSE CONNECTIONEQUAL TO TOWN OR NATIONAL STANDARDTO FACE STREETAT 90° ANGLEBREAK RINGFINISHED GRADE1/2 CU. YARDNO. 57 STONEPRECAST BLOCKCONC. THRUST BLOCK BEARINGAGAINST 6 SQ. FT. UNDISTURBEDSOIL, DRAIN HOLES SHALL BECLEAR OF CONC.3'-0" MIN.SEE PLANS FORTRENCH DEPTH5/8" G.S. TIE RODS (2 REQ'D.) w/STAINLESSSTEEL NUTS & WASHERS6" PLAIN END D.I.P.VALVE SUPPORTNOTE:1. PROVIDE TAR PAPER BETWEEN HYDRANT & HYDRANT THRUST BLOCK2. ALL THRUST BLOCKS & SUPPORT- ING CONC. IS 2500 PSIDUCTILE OR C.I. MECH.JOINT TEE w/6" BRANCH6" GATE VALVE3000 PSICONC. COLLAR12"TYP6"ADJUSTABLE C.I.VALVE BOX w/BASEN.T.S.18"8"4"12"4'GROUND ORSTREET SURFACEADDITIONAL SECTION ORSPACERS AS REQUIREDTAPERED COUPLINGOR CORP. STOPAIR VALVE AS DETAILEDIN SPECIFICATIONS4" GRAVEL BASEPLACE CONC. BLOCK ASTM C-139, OR POUR12" x 8" CONC. RING FOOTING TO SUPPORTCHAMBER, BUT LEAVE OPENING BELOW PIPE.FILL SPACE INSIDE RING W/ CLEAN GRAVELFOR DRAINAGE. ELIMINATE CONC. FOOTINGIF SOLID ROCK IS ENCOUNTERED.NCDOT NO. 7 OR8 STONEBALL VALVENIPPLE3'-2"1'-0"GRAVEL TO TOP OF MAINNCDOT NO. 7 OR8 STONE BEDDING(SEE NOTE)VENT PIPE W/ DOWNWARDELBOW AND SCREENWATERMAINSTD. 4' PRECASTFLATTOP MANHOLEADJUSTABLE C.I. VALVEBOX W/ BASEMORTARSUPPORT BOX W/ MIN.2 COURSES OF BRICKBOTTOM OF TOP BRICK TO BEEVEN W/ TOP OF BONNETBOLT FLANGECOMPACTED BACKFILL TONATURAL GROUNDCONCRETE SUPPORTON NCDOT R/W RECESS TOP 4" MIN.OTHERWISE, EXISTING OR PROPOSEDGRADE6" (TYP.)36" (MIN.)UNLESS OTHERWISE NOTED ON PLANSMORTARJOINT14" (TYP.)CAST IRON COVER3000 PSICONCRETECOLLARNOT TO SCALEVALVE2 COURSES OF BRICKAS SHOWNVALVE BOXCONCRETE COLLARWATER MAINSCREW TYPENOT TO SCALE6"PIPE6"O.D.PIPE O.D.6" TYP.6" TYP.TYP.TYP.6" MIN.6"O.D.PIPE6" MINIMUMALL AROUNDPIPECARRIER PIPENOTES :1. CONTRACTOR SHALL PROTECT PIPE JOINTS AS NECESSARY FOR PORTIONS ENCASED.2. CONTRACTOR SHALL USE VIBRATORY METHOD TO ENSURE COMPLETE ENCASEMENT.3. FLOTATION OF THE PIPE DURING CONCRETE PLACEMENT SHALL BE PREVENTED.AS NOTEDNOT TO SCALENOT TO SCALE2' MIN.4' MAX.3"12"MARKER TAPE 12" ABOVEMAIN12 AWG TRACER WIRE 3"ABOVE MAINMAINNON-TRAFFIC RATED SNAKEPIT TRACER WIRETERMINATION BOX, INSTALL EVERY 500' (DO NOTINSTALL IN DRIVEWAYS, ROADS, OR HEAVYTRAFFIC AREAS.NOTE: NON-TRAFFIC RATED SNAKEPITTRACER WIRE TERMINATION BOX ATEVERY 500' AND/OR TERMINATE INTOAIR RELEASE VALVE BOXMANHOLE FRAME & COVER TO BE MODEL USF385 RING AND J COVER BY U.S. FOUNDRY &MFG. CORP. OR ENGR. APPROVED EQUAL(STAMPED: WATER - CITY OF EDEN - VALVE)NOTES:1.CONTRACTOR SHALL COORDINATE W/ENGINEER ANDOWNER FOR PLACEMENT OF AIR RELEASE VALVES ATALL LOCATIONS.AIR RELEASE VALVES SHALL BEPLACED BEHIND GUARDRAILS AND DITCHES, AND NOTIN FILL SLOPES OR CUT SLOPES.2.PROVIDE BASKWASH ACCESSORIES ASSEMBLED TOVALVE CONSISTING OF A 90° EL., A SHUT OFF VALVE,CLEARWATER INLET VALVE, RUBBER SUPPLY HOSEAND QUICK DISCONNECT COUPLINGS.NOT TO SCALE24" + O.D. MAX.20" + O.D. MIN.PIPE O.D.ORIGINAL GRADESLOPE AS REQUIREDAPPROVED BACKFILLTRENCH UNDERCUT MINIMUM 6" BELOW 6" IN ROCK4" IN SOILBARREL OF PIPE IN 12"ROCKHAND PLACED CAREFULLYCOMPACTED TO 90% DENSITYAT OPTIMUM MOISTURECONTENT IN 6" LIFTSPIPE SPRINGLINESEE TYP.TRACING WIREACCESS BOXDET. FOR TAPEAND WIRECOMPACTED STONEBEDDING MATERIALPLACE STONE UP TOSPRING LINE FOR D.I.OR PVC PIPE*NOTE: USE NO. 25 / NO. 26 STONE FOR BEDDING MATERIAL.WALLS SHALL BE SLOPEDAND/OR SHEETING PROVIDEDAS PER OSHA REQUIREMENTS
WATERLINEDETAILSMWCRSELABC19OF321C B A SHEET NO.KEY PLANSEALSCALE4DE5APPROVED BYCHECKED BYREVISIONSTITLEDRAWN BYDATEPROJECT NO.Dewberry Engineers Inc.551 PINEY FOREST ROADDANVILLE, VA 24540PHONE: [phone]FAX: [phone]SOVA MEGA SITEAT BERRY HILLPHASE INORTH CAROLINAWATERCITY OF EDENROCKINGHAM COUNTY, NC50046462 / 50102913NCBELS # F-09298" BRICK BULKHEAD AT EACH ENDOF CASING PIPE (WATER TIGHTGROUT AS REQ'D.)CONC. CRADLE EXTEND FROM ENDOF CASING TO FIRST JOINT OFCARRIER PIPE (MIN. 5 LF)1/4 CU. YD. CRUSHED STONE @WEEP HOLEPROVIDE 3/4" COPPER OR PVC WEEPHOLE IN BULKHEAD @ LOW END OFCASING PIPE, EXTEND INTO CRUSHEDSTONE.D.I. CARRIER PIPE(SEE PLANS FOR SIZE)SPIDER SUPPORT & SPACER BY SPIDER MFG.INC. DURHAM N.C., OR APPROVED EQUAL(3 REQUIRED PER 18' JOINT OF PIPE)DRY BORED & JACKED WELDEDSTEEL CASING PIPE.NOT TO SCALECLASS BCONC. CRADLECARRIER PIPE6" TYP.6" TYP.6" TYP.EBAA IRON MEGALUG RESTRAININGDEVICE OR APPROVED SUBSTITUTETWIST-OFF NUTNOMINALPIPE SIZE(INCHES)NUMBER OFTWIST-OFFNUTSNUMBER OFT-BOLTSRATEDPRESSURE324350 PSI424350 PSI636350 PSI846350 PSI1068350 PSI1288350 PSI161212350 PSI181212250 PSI241616250 PSI302020250 PSI362424250 PSI422828250 PSINOTES:1.THRUST RESTRAINT SHALL BE INSTALLED ON DUCTILE IRON "DIP" AND PVC FORCEMAINS AND WATERLINES IN THE MANNERSHOWN PER THIS DETAIL. SEE STANDARD THRUST BLOCK DETAIL FOR ADDITIONAL RESTRAINT CRITERIA.2.RESTRAINING DEVICES SHALL CONFORM TO ANSI/AWWA C111/A21.11 AND ANSI/AWWA C153/A21.53 OF LATEST REVISION.3.COMPACT FITTINGS ARE ACCEPTABLE FOR USE WITH IRON RETAINING GLAND M.J. RESTRAINT.4.THE MINIMUM LENGTH OF RESTRAINT INDICATED SHALL REQUIRE ALL JOINTS WITHIN THAT DISTANCE BE RESTRAINED.5.RESTRAINT SYSTEMS SHALL BE INSPECTED AND APPROVED PRIOR TO BACKFILLING.6.RESTRAINT SYSTEMS MAY VARY BASED UPON THE ENGINEERS DESIGN AS SHOWN ON THE PLAN AND PROFILE SHEETS.7.MAKE ANY JOINT DEFLECTION NECESSARY BEFORE TORQUING THE T-HEAD BOLTS.8.TIGHTEN T-HEAD BOLTS, BOTTOM FIRST, THEN TOP, SIDES AND REMAINDER.9.REPEAT NOTE 1. UNTIL ALL T-BOLTS ARE PROPERLY TOURQED.10.TIGHTEN TWIST-OFF NUTS SO THAT ALL WEDGES FIRMLY CONTACT PIPE.11.TIGHTEN TWIST-OFF NUTS IN ALTERNATING MANNER, SHEARING OFF NUTS.12.MEGALUG, STARGRIP, (OR APPROVED EQUAL) MAY BE RESET OR REUSED BY ASSEMBLY AS DESCRIBED ABOVE AND TORQUEWEDGE BOLTS TO 90 FT LBS.13.ANY PLACE A RESTRAINED FITTING IS CALLED OUT ON THE DRAWINGS THE ADJOINING PIPE JOINTS SHALL ALSO BE RESTRAINEDTO A DISTANCE IN BOTH DIRECTIONS FROM THE DESIGNATED FITTING AS INDICATED IN THIS TABLE.SIDE VIEWFRONTVIEWJOINT RESTRAINT TABLE - PVC6"481741996"x8" 54'41'/17'8"61122531298"x12" 97'54'/22'12"815317318212"x16" 99'76'/31'16"1019399323316"x20" 99'97'/39'20"11224611128220"x24" 99'117'/46'24"132653127328-136'/53'CALCULATION CONDITIONS:TRENCH = TYPE 3SOIL TYPE = MLDEPTH = 3 FEETTEST PRESSURE = 150 PSISAFETY FACTOR = 2.0RESTRAINEDPVCDUCTILE IRON RESTRAINEDJOINT FITTING (TYP.)PVCPVCPVCRESTRAINEDSTARPIPE SERIES 1100 (TYP.)(OR EQUAL)STARGRIP SERIES 4000 ORMEGALUG SERIES 2000 PV BYEBAA IRON (TYP.)(OR EQUAL)PVCRESTRAINED JOINTVALVE (TYP.)PVCPVCPVCPVCPVCRESTRAINEDRESTRAINTREQUIREDRESTRAINEDRESTRAINEDRESTRAINTREQUIREDNOT TO SCALEGASKETMECHANICALJOINT BELLJOINT RESTRAINT TABLE - DIP6"361330546"x8" 54'23'/13'8"481739708"x12" 97'29'/17'12"61123559812"x16" 99'41'/23'16"714296912616"x20" 99'52'/29'20"917358315220"x24" 99'63'/35'24"10194096177-73'/40'LR=LENGTH TO BE RESTRAINEDSEE CHARTDUCTILEIRON PIPEDUCTILEIRON PIPEDUCTILEIRON PIPEDUCTILEIRON PIPEC900 ORDI PIPEC900 ORDI PIPEVALVE FITTINGOR DEAD ENDRESTRAIN MJ JOINTS WITH IRON M.J.RESTRAINT RETAINING GLANDS - STARPIPE3000 SERIES (TYP.) (OR EQUAL)LR=LENGTH TO BE RESTRAINEDSEE CHARTUPPER "U"UPPER"U"LOWER"L"LOWER "L"GRADEUPPER45°LOWER45°90° EL M.J. W/ CONCRETEBLOCKING (REF. CONCRETEBLOCKING DET.) AND RES.FITTINGS REF. TABLES THISDET. (COVER RES. W/POLYWRAP PRIOR TOPOURING CONCRETECONCRETE SLAB90° EL FLG.BUILDERS FELT16 #4 BARSAS SHOWNTYP. MJ BEND w/RESTRAINER GLANDS10" MIN.TYP. CONC. THRUSTCOLLAR MIN. 2"INTO DISTURBEDMAT ON 3 SIDESTRENCH BOTTOMUNDISTURBEDSOIL (TYP.)THRUSTBLOCK (TYP.)6" MIN.6" MIN.AAAAXXXXD SQ.C SQ.18"MIN.18" MIN.-10"DIA. & LESS24" MIN.-12"DIA. & GREATER45°BBN.T.S.N.T.S.N.T.S.N.T.S.N.T.S.PIPESIZE90° BEND45° BEND22 1/2° BEND11 1/4 BENDTEEPLUGABABABABABAB4"20"18"12"18"6"16"4"12"16"18"16"18"6"34"24"22"20"12"20"8"16"32"20"32"20"8"54"26"32"24"16"24"12"16"48"24"48"24"10"68"32"48"26"26"24"18"18"55"28"55"28"12"100"32"60"28"34"26"20"24"76"30"76"30"14"128"34"72"32"38"32"24"26"96"32"96"32"16"120"48"88"34"46"34"24"34"120"34"120"34"20"138"64"130"36"66"36"34"36"170"36"170"36"NOTES:1. FOR VERT. BEND DOWN IN EXCESS OF 1 1/4" ANCHORAGE SHALLBE RECOMMENDED BY ENGINEER.2. FOR VERT. BEND UPWARD, BLOCKING TO BE SIMILAR TO THATFOR HORZ. BEND. RES. FITTINGS MAY NOT BE SHOWN ON THEPLANS, CONTRACTOR SHALL INSTALL RES. FITTINGS PERENGINEERS RECOMMENDATION OR SPEC. 333313.3. GLANDS & BOLTS SHALL BE PROTECTED FROM CONC. WHENPOURING THRUST BLOCKS4. ALL THRUST BLOCK & SUPPORT CONC. SHALL BE 4,000 psiCONCRETE, REF. SPEC. 033000.N.T.S.RESTRAIN MJ JOINTS WITH IRON M.J.RESTRAINT RETAINING GLANDS - STARPIPE3100P SERIES (TYP.) (OR EQUAL)”””2 PER CONNECTION3/4" RODSHDPE PIPECONCRETE THRUST COLLARONE SECTION OF DUCTILE DIMJ W/ MEGA LUGPE/ MJ TRANSITION ASSEMBLYDIMJREDUCERIRON PIPEPIPEPVCTYPICAL DIRECTIONAL DRILL FORSTREAM/WETLAND CROSSINGS DETAILNOT TO SCALETYPICAL DIRECTIONAL DRILL PIPINGCONNECTION ASSEMBLY DETAILNOT TO SCALETRANSITION GASKET - BOLTED STEELCOUPLING, ROMAC STYLE 501 ORAPPROVED EQUAL FORTRANSITIONING DUCTILE IRON PIPETO PVC PIPETYPICAL THRUST COLLARINSTALLATION DETAILNOT TO SCALEAS NOTED
321C B A SHEET NO.KEY PLANSEALSCALE4DE5APPROVED BYCHECKED BYREVISIONSTITLEDRAWN BYDATEPROJECT NO.Dewberry Engineers Inc.551 PINEY FOREST ROADDANVILLE, VA 24540PHONE: [phone]FAX: [phone]SOVA MEGA SITEAT BERRY HILLPHASE INORTH CAROLINAWATERCITY OF EDENROCKINGHAM COUNTY, NC50046462 / 50102913NCBELS # F-0929EROSION ANDSEDIMENTCONTROLDETAILSMWCRSELABC20OFPlanting rapid-growing annual grasses, small grains, or legumes to provide initial, temporary cover for erosion control on disturbed areas.To temporarily stabilize denuded areas that will not be brought to final grade for a period of more than 21 calendar days.Temporary seeding controls runoff and erosion until permanent vegetation or other erosion control measures can be established. In addition, it provides residue for soil protection and seedbed preparation, and reduces problems of mud and dust production from bare soil surfaces during construction.On any cleared, unvegetated, or sparsely vegetated soil surface where vegetative cover is needed for less than 1 year. Applications of this practice include diversions, dams, temporary sediment basins, temporary road banks, and topsoil stockpiles.Annual plants, which sprout and grow rapidly and survive for only one season, are suitable for establishing initial or temporary vegetative cover. Temporary seeding preserves the integrity of earthen sediment control structures such as dikes, diversions, and the banks of dams and sediment basins. It can also reduce the amount of maintenance associated with these devices. For example, the frequency of sediment basin cleanouts will be reduced if watershed areas, outside the active construction zone, are stabilized.Proper seedbed preparation, selection of appropriate species, and use of quality seed are as important in this Practice as in Practice 6.11, Permanent Seeding. Failure to follow established guidelines and recommendations carefully may result in an inadequate or short-lived stand of vegetation that will not control erosion.Temporary seeding provides protection for no more than 1 year, during which time permanent stabilization should be initiated.Complete grading before preparing seedbeds, and install all necessary erosion control practices such as, dikes, waterways, and basins. Minimize steep slopes because they make seedbed preparation difficult and increase the erosion hazard. If soils become compacted during grading, loosen them to a depth of 6-8 inches using a ripper, harrow, or chisel plow.Good seedbed preparation is essential to successful plant establishment. A good seedbed is well-pulverized, loose, and uniform. Where hydroseeding methods are used, the surface may be left with a more irregular surface of large clods and stones.Liming--Apply lime according to soil test recommendations. If the pH (acidity) of the soil is not known, an application of ground agricultural limestone at the6.106rate of 1 to 1 1/2 tons/acre on coarse-textured soils and 2-3 tons/acre on fine-textured soils is usually sufficient. Apply limestone uniformly and incorporate into the top 4-6 inches of soil. Soils with a pH of 6 or higher need not be limed.Fertilizer--Base application rates on soil tests. When these are not possible, apply a 10-10-10 grade fertilizer at 700-1,000 lb/acre. Both fertilizer and lime should be incorporated into the top 4-6 inches of soil. If a hydraulic seeder is used, do not mix seed and fertilizer more than 30 minutes before application.Surface roughening--If recent tillage operations have resulted in a loose surface, additional roughening may not be required, except to break up large clods. If rainfall causes the surface to become sealed or crusted, loosen it just prior to seeding by disking, raking, harrowing, or other suitable methods. Groove or furrow slopes steeper than 3:1 on the contour before seeding (Practice 6.03, Surface Roughening).Select an appropriate species or species mixture from Table 6.10a for seeding in late winter and early spring, Table 6.10b for summer, and Table 6.10c for fall.In the Mountains, December and January seedings have poor chances of success. When it is necessary to plant at these times, use recommendations for fall and a securely tacked mulch.Evenly apply seed using a cyclone seeder (broadcast), drill, cultipacker seeder, or hydroseeder. Use seeding rates given in Tables 6.10a-6.10c. Broadcast seeding and hydroseeding are appropriate for steep slopes where equipment cannot be driven. Hand broadcasting is not recommended because of the difficulty in achieving a uniform distribution.Small grains should be planted no more than 1 inch deep, and grasses and legumes no more than 1/2 inch. Broadcast seed must be covered by raking or chain dragging, and then lightly firmed with a roller or cultipacker. Hydroseeded mixtures should include a wood fiber (cellulose) mulch.The use of an appropriate mulch will help ensure establishment under normal conditions, and is essential to seeding success under harsh site conditions (Practice 6.14, Mulching). Harsh site conditions include: seeding in fall for winter cover (wood fiber mulches are not considered adequate for this use), slopes steeper than 3:1, excessively hot or dry weather, adverse soils (shallow, rocky, or high in clay or sand), and areas receiving concentrated flow.If the area to be mulched is subject to concentrated waterflow, as in channels, anchor mulch with netting (Practice 6.14, Mulching).6.10.2Reseed and mulch areas where seedling emergence is poor, or where erosion occurs, as soon as possible. Do not mow. Protect from traffic as much as possible.Site Preparation6.03, Surface Roughening6.04, TopsoilingSurface Stabilization6.11, Permanent Seeding6.14, MulchingAppendix8.02, Vegetation TablesControlling runoff and erosion on disturbed areas by establishing perennial vegetative cover with seed.To reduce erosion and decrease sediment yield from disturbed areas, to permanently stabilize such areas in a manner that is economical, adapts to site conditions, and allows selection of the most appropriate plant materials.Fine-graded areas on which permanent, long-lived vegetative cover is the most practical or most effective method of stabilizing the soil. Permanent seeding may also be used on rough-graded areas that will not be brought to final grade for a year or more.Areas to be stabilized with permanent vegetation must be seeded or planted within 15 working days or 90 calendar days after final grade is reached, unless temporary stabilization is applied.Vegetation controls erosion by protecting bare soil surfaces from raindrop impact and by reducing the velocity and volume of overland flow.The most common and economical means of stabilizing disturbed soils is by seeding grasses and legumes. The advantages of seeding over other means of establishing plants include the smaller initial cost, lower labor input, and greater flexibility of method. The disadvantages of seeding include: potential for erosion during the establishment stage, the need to reseed areas that fail to establish, seasonal limitations on suitable seeding dates, and a need for water and appropriate temperatures during germination and early growth.The probability of successful plant establishment can be maximized through good planning, knowledge of the soil characteristics (Table 6.11a), selection of suitable plant materials for the site, good seedbed preparation, adequate liming and fertilization, and timely planting and maintenance.Climate, soils, and topography are the major factors affecting the suitability of plants for a particular site. All three of these factors vary widely across North Carolina, with the most significant contrasts occurring among the three major physiographic regions of the state--Mountains, Piedmont, and Coastal Plain (Figure 6.11a).To simplify plant selection, a Key to Permanent Seeding Mixtures is presented in Table 6.11b. To find seeding specifications for a specific site, follow this key through the different steps--region, slope, soil, and maintenance level--to the appropriate seeding number. Seeding mixtures recommended here are designed for general use and are well proven in practical field situations(Tables 6.11c through 6.11v). They are designed to produce maximum stabilization and minimize the amount of maintenance and repair required.Land use is a primary consideration in planning permanent seedings. For this purpose land use, whether residential, industrial, commercial, or recreational, can be divided into two general categories: High-maintenance areas are mowed frequently, limed and fertilized regularly, and either (1) receive intensive use (e.g., athletic fields) or (2) require maintenance to an aesthetic standard (e.g., home lawns). Grasses used for these situations are long-lived perennials that form a tight sod and are fine-leaved and attractive in appearance. They must be well-adapted to the geographic area where they are planted and able to endure the stress of frequent mowing. Sites where high-maintenance vegetative cover is desirable include homes, industrial parks, schools, churches, and recreational areas. Low-maintenance areas are mowed infrequently or not at all, and do not receive lime and fertilizer on a regular basis. Plants must persist with little maintenance over long periods of time. Grass and legume mixtures are favored for these sites because legumes are a source of soil nitrogen. Mixed stands are also more resistant to adverse conditions. Sites suitable for low-maintenance vegetation include steep slopes, stream or channel banks, some commercial properties, and "utility" turf areas such as roadbanks.The soil on a disturbed site must be amended to provide an optimum environment for seed germination and seedling growth. The surface soil must be loose enough for water infiltration and root penetration. The pH (acidity or alkalinity) of the soil must be such that it is not toxic and nutrients are available--preferably between 6.0 and 6.5. Sufficient nutrients--added as fertilizer--must be present.It is as important to add lime as to add fertilizer. Lime is used primarily as a pH, or acidity modifier, but it also supplies calcium and magnesium, which are important plant nutrients. By increasing soil pH, it also makes other nutrients more available to plants. At the same time, it prevents aluminum toxicity by decreasing the solubility of soil aluminum. Many soils in North Carolina are high in aluminum, which stunts plant growth.After seed is in place, it must be protected with a mulch to hold moisture and modify temperature extremes, while preventing erosion during seedling establishment.The operation of equipment is restricted on slopes steeper than 3:1, severely limiting the quality of the seedbed that can be prepared. The soil cannot be sufficiently worked, and amendments cannot be thoroughly incorporated.Provisions for establishment of vegetation on steep slopes can be made during final grading. In construction of fill slopes, for example, the last 4-6 inches might be left uncompacted. A loose, rough seedbed is essential. Large clods and stones provide irregularities that hold seeds and fertilizer. Cut slopes should be roughened (Practice 6.03, Surface Roughening).Where steepness prohibits the use of farm machinery, seeding methods are limited to broadcast or hydroseeding, with hydroseeding giving the most dependable results. Vegetation chosen for these slopes must not require mowing or other intensive maintenance. Using a hydraulic seeder, seed, fertilizer, wood fiber mulch, and a tacking agent can be applied in one operation.Good mulching practices are critical to protect against erosion on steep slopes. When using straw, anchor with netting or asphalt. On slopes steeper than 2:1, a rolled erosion control product may be required to protect the slope.SpecificationsEstablishment of vegetation should not be attempted on sites that are unsuitable due to inappropriate soil texture (Table 6.11a), poor drainage, concentrated overland flow, or steepness of slope until measures have been taken to correct these problems.To maintain a good stand of vegetation, the soil must meet certain minimum requirements as a growth medium. The existing soil should have these criteria: Enough fine-grained (silt and clay) material to maintain adequate moisture and nutrient supply (available water capacity of at least .05 inches of water to 1 inch of soil). Sufficient pore space to permit root penetration. Sufficient depth of soil to provide an adequate root zone. The depth to rock or impermeable layers such as hardpans should be 12 inches or more, except on slopes steeper than 2:1 where the addition of soil is not feasible. A favorable pH range for plant growth, usually 6.0-6.5. Freedom from large roots, branches, stones, large clods of earth, or trash of any kind. Clods and stones may be left on slopes steeper than 3:1 if they are to be hydroseeded.If any of the above criteria are not met--i.e., if the existing soil is too coarse, dense, shallow, or acidic to foster vegetation--special amendments are required. The soil conditioners described below may be beneficial or, preferably, topsoil may be applied in accordance with Practice 6.04, Topsoiling.In order to improve the structure or drainage characteristics of a soil, the following materials may be added. These amendments should only be necessary where soils have limitations that make them poor for plant growth or for fine turf establishment (see Chapter 3, Vegetative Considerations).Peat--Appropriate types are sphagnum moss peat, hypnum moss peat, reed-sedge peat, or peat humus, all from fresh-water sources. Peat should be shredded and conditioned in storage piles for at least 6 months after excavation.Sand--clean and free of toxic materials.Vermiculite--horticultural grade and free of toxic substances.Rotted manure--stable or cattle manure not containing undue amounts of straw or other bedding materials.Thoroughly rotted sawdust--free of stones and debris. Add 6 lb of nitrogen to each cubic yard.Sludge--Treated sewage and industrial sludges are available in various forms; these should be used only in accordance with local, State, and Federal regulations.Use the Key to Permanent Seeding Mixtures (Table 6.11b) to select the most appropriate seeding mixture based on the general site and maintenance factors. A listing of species, including scientific names and characteristics, is given in Appendix 8.02.Install necessary mechanical erosion and sedimentation control practices before seeding, and complete grading according to the approved plan.Lime and fertilizer needs should be determined by soil tests. Soil testing is performed free of charge by the North Carolina Department of Agriculture soil testing laboratory. Directions, sample cartons, and information sheets are available through county Agricultural Extension offices or from NCDA. Because the NCDA soil testing lab requires 1-6 weeks for sample turn-around, sampling must be planned well in advance of final grading. Testing is also done by commercial laboratories.When soil tests are not available, follow rates suggested on the individual specification sheet for the seeding mix chosen (Tables 6.11c through 6.11v). Application rates usually fall into the following ranges: Ground agricultural limestone:Light-textured, sandy soils: 1- 1 1/2 tons/acreHeavy-textured, clayey soils: 2-3 tons/acre Fertilizer:Grasses: 800-1200 lb/acre of 10-10-10 (or the equivalent)Grass-legume mixtures: 800-1200 lb/acre of 5-10-10 (or the equivalent)Apply lime and fertilizer evenly and incorporate into the top 4-6 inches of soil by disking or other suitable means. Operate machinery on the contour. When using a hydroseeder, apply lime and fertilizer to a rough, loose surface.Roughen surfaces according to Practice 6.03, Surface Roughening.Complete seedbed preparation by breaking up large clods and raking into a smooth, uniform surface (slopes less than 3:1). Fill in or level depressions that can collect water. Broadcast seed into a freshly loosened seedbed that has not been sealed by rainfall.Seeding dates given in the seeding mixture specifications (Table 6.11c through 6.11v) are designated as "best" or "possible". Seedings properly carried out within the "best" dates have a high probability of success. It is also possible to have satisfactory establishment when seeding outside these dates. However, as you deviate from them, the probability of failure increases rapidly. Seeding on the last date shown under "possible" may reduce chances of success by 30-50%. Always take this into account in scheduling land-disturbing activities.Use certified seed for permanent seeding whenever possible. Certified seed is inspected by the North Carolina Crop Improvement Association. It meets published North Carolina Standards and should bear an official "Certified Seed" label (Figure 6.11b).Figure 6.11b Label displayed on all North Carolina certified seed.Labeling of non-certified seed is also required by law. Labels contain important information on seed purity, germination, and presence of weed seeds. Seed must meet State standards for content of noxious weeds. Do not accept seed containing "prohibited" noxious weed seed.Inoculate legume seed with the Rhizobium bacteria appropriate to the species of legume (Chapter 3, Vegetative Considerations).Apply seed uniformly with a cyclone seeder, drop-type spreader drill, cultipacker seeder, or hydroseeder on a firm, friable seedbed.When using a drill or cultipacker seeder, plant small grains no more than 1 inch deep, grasses and legumes no more than 1/2 inch. Equipment should be calibrated in the field for the desired seeding rate.When using broadcast-seeding methods, subdivide the area into workable sections and determine the amount of seed needed for each section. Apply one-half the seed while moving back and forth across the area, making a uniform pattern; then apply the second half in the same way, but moving at right angles to the first pass (Figure 6.11c).Figure 6.11c Suggested pattern for broadcasting seed and fertilizer (source: NCAES Bulletin AG-69).Cover broadcast seed by raking or chain dragging; then firm the surface with a roller or cultipacker to provide good seed contact.Mulch all plantings immediately after seeding (Practice 6.14, Mulching).Surface roughening is particularly important when hydroseeding, as a roughened slope will provide some natural coverage for lime, fertilizer, and seed. The surface should not be compacted or smooth. Fine seedbed preparation is not necessary for hydroseeding operations; large clods, stones, and irregularities provide cavities in which seeds can lodge.Rate of wood fiber (cellulose) application should be at least 2,000 lb/acre.Apply legume inoculants at four times the recommended rate when adding inoculant to a hydroseeder slurry.If a machinery breakdown of 1/2 to 2 hours occurs, add 50% more seed to the task, based on the proportion of the slurry remaining. This should compensate for damage to seed. Beyond 2 hours, a full rate of new seed may be necessary.Lime is not normally applied with a hydraulic seeder because it is abrasive. It can be blown onto steep slopes in dry form.Section 6.62Section 6.10Section 6.116.11.19TABLE 6.11KSEEDING NO. 1P FOR STEEPSLOPES OR POOR SOILS: LOWMAINTENANCE6.11.19TABLE 6.11o SEEDING NO. 5PFOR: GRASS-LINED CHANNELSVARIES (8' MAX.)ELEVATIONSECTION2'-0"LINE WIRES3'-0"STEEL POST4"GROUND LINEFILL SLOPE3'-0" MIN. WIDTHFILTER FABRIC2'-0"STAY WIRES MIN. 1. 2. 3. 4.FILTER FABRIC SHALL BE A MINIMUM OF 36" IN WIDTH AND SHALL BE FASTENEDSECURELY TO THE WIRE.STEEL POSTS SHALL BE 5'-0" IN HEIGHT AND BE OF SELF-FASTENER ANGLE STEEL TYPE.NOTE:THE FILTER FABRIC SHALL MEET THE FOLLOWING REQUIREMENTS:A) EOS IS NOT LARGER THAN U.S. STANDARD SIEVE NO.30B) GRAB STRENGTH 90-120 LBMAINTENANCE:1. INSPECT SILT FENCE ONCE PER WEEK AND AFTER EVERY RAINFALL.2. PERIODICALLY REMOVE ACCUMULATED SEDIMENT AND REPAIR ANY DAMAGE TOFENCE.14 GAUGEMIN. 14 GUAGESTEEL POSTANCHOR FILTERFABRIC MIN. 8" DEEP& 4" FORWARD ALONGTHE TRENCHWIRE SHALL BE A MINIMUM OF 36" IN WIDTH AND SHALL HAVE A MAXIMUM MESHSPACING OF 6".GENERAL NOTES:SILT FENCE SHALL BE INSTALLED OUTSIDE TOE OF EARTHFILL EMBANKMENTS. MAYALSO BE INSTALLED AROUND ALL STORM DRAIN INLETS, & MANHOLES AS DIRECTED.SEEDING SCHEDULE IN PIEDMONT AREASDATETYPEPLANTING RATELIME, SEED AND FERTILIZER SHALL BE APPLIED WITH NECESSARY EQUIPMENT TO GIVE UNIFORM DISTRIBUTION OF THESE MATERIALS. THE KINDS OF MATERIALSTO BE APPLIED PER ACRE:JAN. 1 - MAY 1RYE (GRAIN)KOBE LESPEDEZA *RYE (GRAIN)120 LBS./ACRE50 LBS./ACRE120 LBS./ACRE1.2.SEEDED AREA SHALL BE CULTIPACKED TO FIRM SEEDBED AND COVER SEED.3.GRAIN STRAW SHALL BE APPLIED OVER SEEDED AREAS AS A MULCH WITHIN 24 HOURS OF THE INITIAL SEEDING OPERATION. NO BARE GROUND SHALL BE VISIBLEWHEN RIDING BY A MULCHED AREA IF PROPER APPLICATION IS ACHIEVED. THICK CLUMPS OF STRAW ARE NOT PERMISSIBLE AS A UNIFORM COVERAGE ISEXPECTED.4.DITCH TREATMENT SHALL BE USED IN AREAS WHERE STEEP GRADES COULD CAUSE DITCH EROSION. USE OF EXCELSIOR MATTING OR FIBERGLASS/SYNTHETICROVING IS ACCEPTABLE. DITCH TREATMENT SHALL BE INSTALLED BEFORE MULCHING OPERATION.5.MULCHED AREA SHALL BE TACKED WITH A POLYMER BASED TACIFIER. APPLY POLYMER PER MANUFACTURING RECOMMENDATIONS SPECIFIC TO EACH AREA OFAPPLICATION (I.E. STEEP SLOPES, FLAT AREAS, ETC.). REAPPLY POLYMER AS NECESSARY TO PREVENT EROSION DURING VEGETATION ESTABLISHMENT.6.PROVIDE TEMPORARY SEEDING WITHIN SEVENTY-TWO (72) HOURS AFTER CLEARING AND GRUBBING OPERATION IF THE AREA IS TO REMAIN UNDISTURBED FORMORE THAN FIFTEEN (15) WORKING DAYS OR THIRTY (30) CALENDAR DAYS, WHICHEVER IS LESS. PROVIDE TEMPORARY SEEDING WITHIN SEVENTY-TWO (72)HOURS OF ESTABLISHING FINAL GRADES. PROVIDE PERMANENT SEEDING WITHIN FIFTEEN (15) WORKING DAYS OR SIXTY (60) CALENDAR DAYS, WHICHEVER ISLESS, OF ESTABLISHING FINAL GRADES. SLOPES SHALL BE SEEDED WITHIN TWENTY-ONE (21) CALENDAR DAYS.7.CONTRACTOR SHALL WATER SEEDED AREAS AS NECESSARY TO ESTABLISH VEGETATION.8.CONTRACTOR SHALL WARRANT VEGETATION GROWTH FOR ONE YEAR.GERMAN MILLET **40 LBS./ACRE750 LBS./ACREMAY 1 - AUG. 15750 LBS./ACRE1000 LBS./ACREAUG. 15 - DEC. 30FERTILIZER10-10-10 BLENDLIMESTONE2000 LBS./ACRE2000 LBS./ACRE2000 LBS./ACRESTRAW MULCH4000 LBS./ACRE4000 LBS./ACRE4000 LBS./ACRETEMPORARY SEEDINGDATETYPEPLANTING RATEAUG. 20 - OCT. 25200 LBS./ACRE1000 LBS./ACREFERTILIZER ***10-10-10 BLENDLIMESTONE ***4000 LBS./ACRESTRAW MULCH6000 LBS./ACREPERMANENT SEEDINGFEB. 1 - APR. 15TALL FESCUEKOBE LESPEDEZASERICEA LESPEDEZA*OMIT KOBE LESPEDEZA WHEN DURATION OF TEMPORARY COVER IS NOT TO EXTEND BEYOND JUNE.**A SMALL-STEMMED SUDANGRASS MAY BE SUBSTITUTED AT A RATE OF 50 LBS/ACRE.***QUANITIY OF FERTILIZER AND LIME SHALL BE CONFIRMED BY SOILS TEST.20 LBS./ACRE60 LBS./ACRESPECIAL SLOPE SEEDINGAFTER THE GRADING OF THE SLOPE. MULCH AND ANCHOR SHALL BE APPLIED AT THE RATE SPECIFIED.ACCORDANCE WITH THE SEEDING SPECIFICATION. STABILIZATION AND SEEDING SHALL OCCUR IMMEDIATELY SLOPE PROTECTION SHALL REQUIRE IMMEDIATE STABILIZATION OF ALL DENOTED GRADED SLOPES INPERIODICALLY CHECK THE SEEDED SLOPES FOR RILLS AND WASHES. FILL THESE AREAS SLIGHTLY ABOVESEEDING - IMMEDIATELY SEED, AND MULCH, AND ANCHOR ROUGHENED AREAS TO OBTAIN OPTIMUM SEEDOPERATE TRACKED MACHINERY UP AND DOWN THE SLOPE TO LEAVE HORIZONTAL DEPRESSIONS IN THELIMIT ROUGHENING WITH TRACKED MACHINERY TO SANDY SOILS TO AVOID UNDUE COMPACTION OF THEMAKE GROOVES FORMED BY SUCH IMPLEMENTS CLOSE TOGETHER (LESS THAN 10 INCHES) AND NOTROUGHEN THESE AREAS TO SHALLOW GROOVES BY NORMAL TILLING, DISKING, HARROWING, OR USE OFSOIL DO NOT BACK-BLADE DURING THE FINAL GRADING OPERATION.ROUGHENING WITH TRACKED MACHINERYTHE ORIGIANL GRADE, THEN RESEED AND MULCH AS SOON AS POSSIBLE.MAINTENANCE: GERMINATION AND GROWTH.MAKE MOWED SLOPES NO STEEPER THAN 2:1 UNLESS INDICATEDSURFACE ROUGHENING FOR CUTS, FILLS, AND GRADED SLOPESCULTIPACKER-SEEDER MAKE THE FINAL PASS OF ANY SUCH TILLAGE IMPLEMENT ON THE CONTOUR.LESS THAN 1 INCH DEEP.SOIL SURFACE. 1. CHISEL COMPACTED AREAS AND SPREAD TOPSOIL MINIMUMSHOULD BE OVER 60% DAMAGED, RE-ESTABLISH FOLOWING ORIGINAL4. APPLY AGRICULTURE LIME, FERTILIZER, AND SUPERPHOSPHATE3. REMOVE ALL LOOSE ROCK, ROOTS, AND OTHER DEBRIS LEAVING8. INSPECT ALL SEEDED AREAS AND MAKE NECESSARY REPAIRS OR6. SEED ON A FRESHLY PREPARED SEEDBED AND COVER SEED5. CONTINUE TILLAGE UNTIL A WELL-PULVERIZED, FIRM, REASONABLY4 INCHES DEEP OVER ADVERSE SOIL CONDITIONS.2. RIP THE ENTIRE AREA TO A DEPTH OF 6 INCHES. LIGHTLY WITH SEEDING EQUIPMENT OR CULTIPACK AFTER SEEDING. UNIFORM SEEDBED IS PREPARED 4 TO 6 INCHES DEEP.7. MULCH IMMEDIATELY AFTER SEEDING. ANCHOR MULCH AGAINST WIND. UNIFORMLY AND MIX WITH SOIL. (SEE BELOW*) SURFACE REASONABLY SMOOTH AND UNIFORM.* APPLY: AGRICULTURAL LIMESTONE - 2 TONS/ACRE (3 TONS/ACRE IN CLAY SOILS)9. CONSULT CONSERVATION INSPECTOR ON MAINTENENCE TREATMENT AND FERTILIZER - 1,000 LBS./ACRE OF 10-10-10 ANCHOR - ASPHALT EMULSION AT 0.1 GAL/SY (10 GAL/SQ. FT.) MULCH - 2 TONS/ACRE OF SMALL GRAIN STRAW SUPERPHOSPHATE - 500 LBS./ACRE AT 20% ANALYSIS LIME, FERTILIZER, AND SEEDING RATES. FERTILIZER AFTER PERMANENT COVER IS ESTABLISHED.RESEEDINGS DURING PLANTING SEASON IF POSSIBLE. IF STAND SEEDBED PREPARATIONS4'NO.5 OR NO. 57 STONE.SILTFENCESILTFENCE1'-6" MIN.FRONT VIEWSILTFENCESILTFENCE3' MAX.STONE2:11'-6" MIN.211'SILTFENCE2:1FLOWSTONEFRONT VIEWTOP VIEWVIEW1. NOTE: STRUCTURAL STONE SHALL BE(CLASS "B") STONE FOR EROSIONCONTROL PURPOSES.2. SEDIMENT CONTROL STONE SHALL BESTRUCTURALSEDIMENTCONTROLCROSS SECTIONAS NOTED
321C B A SHEET NO.KEY PLANSEALSCALE4DE5APPROVED BYCHECKED BYREVISIONSTITLEDRAWN BYDATEPROJECT NO.Dewberry Engineers Inc.551 PINEY FOREST ROADDANVILLE, VA 24540PHONE: [phone]FAX: [phone]SOVA MEGA SITEAT BERRY HILLPHASE INORTH CAROLINAWATERCITY OF EDENROCKINGHAM COUNTY, NC50046462 / 50102913NCBELS # F-0929EROSION ANDSEDIMENTCONTROLDETAILSMWCRSELABC21OFA graveled area or pad located at points where vehicles enter and leave a construction site.To provide a buffer area where vehicles can drop their mud and sediment to avoid transporting it onto public roads, to control erosion from surface runoff, and to help control dust.Wherever traffic will be leaving a construction site and moving directly onto a public road or other paved off-site area. Construction plans should limit traffic to properly constructed entrances.Aggregate Size--Use 2-3 inch washed stone.Dimensions of gravel pad--Thickness: 6 inches minimumWidth: 12-feet minimum or full width at all points of the vehicular entrance and exit area, whichever is greaterLength: 50-feet minimumLocation--Locate construction entrances and exits to limit sediment from leaving the site and to provide for maximum utility by all construction vehicles (Figure 6.06a). Avoid steep grades, and entrances at curves in public roads.6.06.1Washing--If conditions at the site are such that most of the mud and sediment are not removed by vehicles traveling over the gravel, the tires should be washed. Washing should be done on an area stabilized with crushed stone that drains into a sediment trap or other suitable disposal area. A wash rack may also be used to make washing more convenient and effective.1. Clear the entrance and exit area of all vegetation, roots, and other objectionable material and properly grade it.2. Place the gravel to the specific grade and dimensions shown on the plans, and smooth it.3. Provide drainage to carry water to a sediment trap or other suitable outlet.4. Use geotextile fabrics because they improve stability of the foundation in locations subject to seepage or high water table.Maintain the gravel pad in a condition to prevent mud or sediment from leaving the construction site. This may require periodic topdressing with 2-inch stone. 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.Runoff Conveyance Measures6.30, Grass-lined ChannelsSediment Traps and Barriers6.60, Temporary Sediment Trap6.06.2Section 6.06A horseshoe shaped rock dam structure at a pipe inlet with a sediment storage area around the outside perimeter of the structure.To prevent sediment from entering, accumulating in and being transferred by a culvert or storm drainage system prior to stabilization of the disturbed drainage area. This practice allows early use of the storm drainage system.Rock pipe inlet protection may be used at pipes with a maximum diameter of 36 inches. This inlet protection may be used to supplement additional sediment traps or basins at the pipe outlet, or used in combination with an excavated sediment storage area to serve as a temporary sediment trap. Pipe inlet protection should be provided to protect the storm drainage system and downstream areas from sedimentation until permanent stabilization of the disturbed drainage area.Do not install this measure in an intermittent or perennial stream.When construction on a project reaches a stage where culverts and other storm drainage structures are installed and many areas are brought to the desired grade, there is a need to protect the points where runoff can leave the site through culverts or storm drains. Similar to drop and curb inlets, culverts receiving runoff from disturbed areas can convey large amounts of sediment to lakes or streams. Even if the pipe discharges into a sediment trap or basin, the pipe or pipe system itself may clog with sediment.When used in combination with an excavated sediment storage area to serve as a temporary sediment trap, the design criteria for temporary sediment traps must be satisfied. The maximum drainage area should be 5 acres, and 3600 cubic feet of sediment storage per acre of disturbed drainage area should be provided.The minimum stone height should be 2 feet, with side slopes no steeper than 2:1. The stone "horseshoe" around the pipe inlet should be constructed of Class B or Class I riprap, with a minimum crest width of 3 feet. The outside face of the riprap should be coved with a 12-inch thick layer of #5 or #57 washed stone.In preparing plans for rock pipe inlet protection, it is important to protect the embankment over the pipe from overtopping. The top of the stone should be a minimum of 1 foot below the top of the fill over the pipe. The stone should tie into the fill on both sides of the pipe. The inside toe of the stone should be no closer than 2 feet from the culvert opening to allow passage of high flows.The sediment storage area should be excavated upstream of the rock pipe inlet protection, with a minimum depth of 18 inches below grade.Figure 6.55a Rock pipe inlet protection plan view and cross-section view1. Clear the area of all debris that might hinder excavation and disposal of spoil.2. Install the Class B or Class I riprap in a semi-circle around the pipe inlet. The stone should be built up higher on each end where it ties into the embankment. The minimum crest width of the riprap should be 3 feet, with a minimum bottom width of 11 feet. The minimum height should be 2 feet, but also 1 foot lower than the shoulder of the embankment or diversions.3. A 1 foot thick layer of NC DOT #5 or #57 stone should be placed on the outside slope of the riprap. 4. The sediment storage area should be excavated around the outside of the stone horseshoe 18 inches below natural grade.5. When the contributing drainage area has been stabilized, fill depression and establish final grading elevations, compact area properly, and stabilize with ground cover. and after each significant (½ inch or greater) rainfall event and repair immediately. Remove sediment and restore the sediment storage area to its original dimensions when the sediment has accumulated to one-half the design depth of the trap. Place the sediment that is removed in the designated disposal area and replace the contaminated part of the gravel facing. Check the structure for damage. Any riprap displaced from the stone horseshoe must be replaced immediately. After all the sediment-producing areas have been permanently stabilized, remove the structure and all the unstable sediment. Smooth the area to blend with the adjoining areas and provide permanent ground cover (Surface Stabilization).Inlet protection 6.52, Block and Gravel Inlet Protection (Temporary)Sediment Trap and Barriers 6.60, Temporary Sediment Trap Surface Stabilization6.15, Riprap North Carolina Department of Transportation Erosion & Sedimentation Guidelines for Division Maintenance Operation, 1993. Virginia Erosion and Sediment Control Handbook. 1992. STD & SPEC 3.08, Culvert Inlet Protection. pages III-46 - III-51 (Culvert Inlets Sediment Trap). Inspect rock pipe inlet protection at least weekly Section 6.55PLACE STAPLES1.5' TO 3' APARTAS REQUIRED TO KEEP THE MATFIRMLY PRESSED INTO THE SOIL.F. PRESS ENDS OFMAT 4" INTO THE SOIL AROUNDSTRUCTURES ANDSTAPLE SECURELY.10.5"1.5"TYPICAL STAPLESNTSNOTES:A. BURY THE TOP END OF THE MAT IN A TRENCH 4" OR MORE IN DEPTH.B. TAMP THE TRENCH FULL OF SOIL. SECURE WITH A ROW OF STAPLES, 10" SPACING, 4" DOWN FROM THE TRENCH.C. OVERLAP-BURY UPPER END OF LOWER STRIP AS IN "A" AND "B". OVERLAP END OF TOP STRIP 4" AND STAPLE.D. EROSION STOP-FOLD OF MAT BURIED IN SILT TRENCH AND TAMPED, DOUBLE ROW OF STAPLES.NTSA.B.C.D.DefinitionPurposeErosion control mats and blankets are intended to protect soil and hold seed andmulch in place on slopes and in channels so that vegetation can become well established. Turfreinforcement mats can be used to permanently reinforce grass in drainage ways during highflows. Nets are made of high tensile material woven into an open net which overlays mulchmaterials. Blankets are made of interlocking fibers, typically held together by a biodegradableor photodegradable netting (for example, excelsior or straw blankets). They generally havelower tensile strength than nets, but cover the ground more completely. Coir (coconut fiber)fabric comes as both nets and blankets.Conditions Where Practice AppliesMaintenanceSection 6.17MAINTENANCE REQUIREMENTS:1.CONTRACTOR SHALL INSPECT MULCHES PERIODICALLY, AND AFTERRAINSTORMS CHECK FOR RILL EROSION. WHERE EROSION IS OBSERVED,APPLY ADDITIONAL MULCH. IF WASHOUT OCCURS, REPAIR SLOPE GRADE,RESEED, AND REINSTALL MULCH AND JUTE MATTING. CONTINUEINSPECTIONS UNTIL VEGETATION IS FIRMLY ESTABLISHED.AND OVERLAPPING.JOIN STRIPS BY ANCHORINGTO THE DIRECTION OF FLOW AND OVER THE PROTECTIVE MULCH.IN CHANNELS OR SLOPES, ROLL OUT STRIPS OF NETTING PARALLEL ANCHOR NETTINGIN A 6" TRENCH.18" OVERLAPSLOPES2:1 SIDE(MAXIMUM)W2:1 SIDESLOPES(MAXIMUM)XXXXXXXXXXXXXXXXXXXXXXXXUNDISTURBED AREA2' DOWN SLOPE STAKEMATTING2' UP SLOPE STAKE2 IN.CROSS SECTIONPLAN VIEWCHANNEL BOTTOM WIDTHJUTE MATTING6' (MIN)2' (MIN)DOWN SLOPE STAKEUPSLOPE STAKEFLOWSEE INSETSSTAPLESSTAKESINSET AINSET BA AND BNOT TO SCALEDEFINITIONPURPOSECONSTRUCTIONSPECIFICATIONSCDSMALL TEMPORARY STONE DAMS CONSTRUCTED ACROSS A DRAINAGEWAY.TO REDUCE EROSION IN A DRAINAGE CHANNEL BY RESTRICTING THEVELOCITY OF FLOW IN THE CHANNEL.CONDITIONS WHEREPRACTICE APPLIESTHIS PRACTICE MAY BE USED AS A TEMPORARY OR EMERGENCYMEASURE TO LIMIT EROSION BY REDUCING FLOW IN SMALL OPENCHANNELS. LIMIT DRAINAGE TO 2 ACRES OR LESS.DO NOT USE CHECK DAMS IN LIVE STREAMS.1. PLACE STONE AT THE LOCATION SHOWN ON THE PLAN ON A FILTER FABRIC FOUNDATION.2. KEEP THE CENTER STONE SECTION AT LEAST 9 INCHES BELOW NATURAL GROUND LEVEL WHERE THE DAM ABUTS THE CHANNEL BANKS.3. EXTEND STONE AT LEAST 1.5 FT. BEYOND THE DITCH BANKS (FIG. 6.83b) TO KEEP OVERFLOW WATER FROM UNDERCUTTING THE DAM AS IT RE-ENTERS THE CHANNEL.4. SET SPACING BETWEEN DAMS TO ASSURE THAT THE ELEVATION AT THE TOP OF THE LOWER DAM IS THE SAME AS THE TOE ELEVATION OF THE UPPER DAM.5. PROTECT THE CHANNEL DOWNSTREAM FROM THE LOWEST CHECK DAM, CONSIDERING THAT WATER WILL FLOW OVER AND AROUND THE DAM.6. MAKE SURE THAT THE CHANNEL REACH ABOVE THE MOST UPSTREAM DAM IS STABLE.7. ENSURE THAT CHANNEL APPURTENANCES, SUCH AS CULVERT ENTRANCES BELOW CHECK DAMS, ARE NOT SUBJECT TO DAMAGE OR BLOCKAGE FROM DISPLACED STONES.12" OF NCDOT#5 OR #57WASHED STONE2' MAX. ATCENTERCLASS BRIP-RAP1.5'2:14' TO 6'PLAN VIEWCROSS-SECTION VIEW#57 WASHED STONE9" MINIMUMEXISING SLOPESTEP SEQUENCE1.5'MIN.FILTER FABRICN.T.S.NOTES:1.ROCK CHECK DAMS SHALL BE INSTALLED IN DITCHLINES IMMEDIATELY BELOW DISTURBED AREAS.2.HEIGHT AND WIDTH DETERMINED BY EXISTINGTOPOGRAPHY.3.KEY RIP RAP INTO THE DAM FOR STABILIZATION.MAINTENANCE:INSPECT CHECK DAMS AND CHANNELS AT LEAST WEEKLY ANDAFTER EACH SIGNIFICANT (1/2" OR GREATER) RAINFALL EVENTAND REPAIR IMMEDIATELY. CLEAN OUT SEDIMENT, STRAW, LIMBSOR OTHER DEBRIS THAT COULD CLOG THE CHANNEL WHEN NEEDED.ANTICIPATE SUBMERGENCE AND DEPOSITION ABOVE THE CHECK DAMAND EROSION FROM HIGH FLOWS AROUND THE EDGES OF THE DAM. CORRECT ALL DAMAGE IMMEDIATELY. IF SIGNIFICANT EROSION OCCURS BETWEEN DAMS, ADDITIONAL MEASURES CAN BE TAKENSUCH AS INSTALLING A PROTECTIVE RIP RAP LINER IN THAT PORTIONOF THE CHANNEL.REMOVE SEDIMENT ACCUMULATED BEHIND THE DAMS AS NEEDED TOPREVENT DAMAGE TO CHANNEL VEGETATION, ALLOW THE CHANNELTO DRAIN THROUGH THE STONE CHECK DAM, AND PREVENT LARGEFLOWS FROM CARRYING SEDIMENT OVER THE DAM. ADD STONES TODAMS AS NEEDED TO MAINTAIN DESIGN HEIGHT AND CROSS SECTION.AS NOTED
321C B A SHEET NO.KEY PLANSEALSCALE4DE5APPROVED BYCHECKED BYREVISIONSTITLEDRAWN BYDATEPROJECT NO.Dewberry Engineers Inc.551 PINEY FOREST ROADDANVILLE, VA 24540PHONE: [phone]FAX: [phone]SOVA MEGA SITEAT BERRY HILLPHASE INORTH CAROLINAWATERCITY OF EDENROCKINGHAM COUNTY, NC50046462 / 50102913NCBELS # F-0929EROSION ANDSEDIMENTCONTROLDETAILSMWCRSELABC22OFGENERAL PLANTING NOTESINTRODUCTION1. THE GOAL OF THE PLANTING PLAN IS TO STABILIZE THE STREAM BANK.2. TEMPORARY SEEDING AND MATTING OF DISTURBED AREAS SHALL BE REQUIRED TO PROVIDE SEDIMENT AND EROSION CONTROL PURPOSES AND FOR THE BENEFIT OF HABITAT.3. PERMANENT SEEDING SHALL BE ESTABLISHED BY PLANTING THE SELECTED SEED MIX DESCRIBED IN PERMANENT SEEDING MIXTURE PROVIDED HEREIN. IF ANY SPECIES, ON THE PERMANENT SEEDING MIXTURE IS NOT AVAILABLE, CONTACT THE CONSTRUCTION MANAGER FOR SUBSTITUTE SPECIES. THE SEEDING SHALL BE COVERED WITH COIR MATTING BELOW BANKFULL AND STRAW MULCH, OR APPROVED REPLACEMENT, ABOVE BANKFULL TO THE LIMITS OFDISTURBANCE. MULCH IS TO BE SPREAD BY HAND, BLOWER, OR OTHER SUITABLE EQUIPMENTAND ANCHORED INTO THE TOPSOIL WITH POLY DURING BLOWING, OR BY DISCING.4. BARE ROOT SEEDLINGS, LIVE STAKES OR PLUGS WILL BE PLANTED AFTER THE TEMPORARY SEEDMIXTURE HAS BEEN APPLIED.5. TREES, SHRUBS, LIVE STAKES, BARE ROOT SEEDLINGS AND PLUGS SHALL BE PLANTED IN A MANNER TOENSURE THEIR SURVIVAL. CONTRACTOR SHALL PLANT INTACT ROOTS, PLANTAT PROPER DEPTH,PROVIDE PROPER BACKFILLING, AND PROVIDE WATERING.6. PLANT MATERIALS SHALL BE STORED IN A MANNER TO PREVENT DESICCATION OF THE ROOT SYSTEM.PROTECT PLANTS AT ALL TIMES FROM SUN AND DRYING WINDS. PLANTS THAT CAN NOT BE PLANTEDIMMEDIATELY SHALL BE KEPT IN THE SHADE AND WELL WATERED. PLANTS NOT PLANTED WITHIN TWODAYS SHALL BE PROVIDED WITH ADEQUATE IRRIGATION AND ON-SITE PROTECTION FROMTHE ELEMENTS.7. PLANTS SHALL NOT BE HANDLED BY THE STEMS DURING TRANSPORT TO PLANTING SITE OR DURINGPLANTING.8. IF AN EROSION CONTROL BLANKET IS PRESENT, A CIRCULAR OPENING SHALL BE CUT IN THE BLANKETPRIOR TO EXCAVATION OF THE PIT.9. NON-BIODEGRADABLE MATERIAL SURROUNDING THE EARTHEN BALL OF THE PLAN SHALL BE REMOVED PRIOR TO BACKFILLING OF THE PIT.10.TO SET THE PLANTS, PREPARE ALIGNMENT OF INDIVIDUAL TREE SAPLINGS PLUMB AND STRAIGHT AND PROVIDE ALLOWANCE FOR SETTLEMENT.11.BACKFILL THE PLANTING HOLES WITH IN-SITU SOIL MATERIALS REMOVED FOR PLANTING.12.AFTER BACKFILLING, WATER TO THE POINT OF SOIL SATURATION AND TAMP TO COMPACT THE BACKFILLMIXTURE. ADD EXISTING SOIL TO BRING THE FINAL GRADE IN THE PLANTING HOLE TO THESURROUNDING SOIL SURFACE. RAKE THE UNUSED SOIL OUTSIDE THE PLANTING HOLES, TAKINGCARE NOT TO MOUND THE SOIL OR TO SIGNIFICANTLY ALTER THE EXISTING GRADES.13.THE CONTRACTOR SHALL BE RESPONSIBLE FOR MAINTAINING 80% SURVIVABILITY THROUGH THEFIRST YEAR AFTER CONSTRUCTION. AS-BUILT, VEGATIVE MONITORING AND GEOMORPHOLOGICAL MONITORING WILL BE COMPLETED WITHIN 60 DAYS AFTER CONSTRUCTIONCOMPLETION.14.TREES, SHRUBS AND LIVE STAKE PLANTING IS TO OCCUR BETWEEN NOVEMBER 15 AND MARCH 15,DURING DORMANCY. LIVE STAKES SHOULD ONLY BE USED WITHIN THE AREA WHERE ADEQUATEDRAINAGE AND SOIL SATURATION WILL INDUCE ADEQUATE ROOT GROWTH. LIVE STAKES SHALL HAVE AMINIMUM DIAMETER OF 1/2 INCHES AND A MINIMUM OF LENGTH 24 INCHES. SOAK THE STAKE FOR 24HOURS. CUT ENDS AT A 45° ANGLE PRIOR TO INSTALLATION. DRIVE STAKE INTO THE GROUND TO 3/4 OFITS LENGTH, AT A 45° IN THE DOWNSTREAM DIRECTION.15.THE SUPPLIER OF ALL SEEDS AND/OR VEGETATION SHALL CERTIFY THAT THE ORIGIN OF THE SEEDSFROM WHICH THE PLANTS OR SEEDS WERE PRODUCED IS FROM HARDINESS ZONES 7A AND 7B, EASTOF TENNESSEE, AND AS DIRECTED BY THE SPECIAL PROVISIONS.16.ALL PLANTS SHALL BE CONSERVATION GRADE, FIRST CLASS REPRESENTATIVES OF THEIR SPECIES,NURSERY GROWN ACCORDING TO GOOD HORTICULTURE PRACTICES AND GROWN IN A CLIMATESIMILAR TO THE PROJECT AREA. PLANTS SHALL BE VIGOROUS, HEALTHY AND FREE OF DISEASE,INSECTIVOROUS PESTS, DECAY, INJURIES AND ALL FORMS OF OBJECTIONABLE DISFIGUREMENTS.TRUNKS AND BRANCHES SHALL BE FREE OF CUTS AND ABRASIONS. PLANTS SHALL CONFORM TO ALLASPECTS OF THE CURRENT EDITION OF THE AMERICAN STANDARD FOR NURSERY STOCK (ANSI Z60.1)FOR CONSERVATION GRADE PLANT MATERIAL.17.TREES AND SHRUBS SHALL BE PLANTED ON 10 FT CENTERS. LIVE STAKES SHALL BE PLANTED INGROUPS WHERE PLANS SHOW ON 4 FT CENTERS.A COMBINATION OF BARE ROOT AND PLUG PLANTS SHOULD BE PLANTED IN CONJUCTION WITH THE APPLIEDWETLAND VARIETY SEED MIX IN ORDER TO CREATE A NATURALIZED STREAM BANK AND TO ESTABLISHADEQUATE VEGETATIVE COVER TO PREVENT SLOUGHING AND EROSION OF THE BANK.18.THE SELECTED WETLAND SEED MIX SHALL BE SURFACE SOWN AT THE RATE OF 150 LBS/ACRETO ALL DISTURBED AREAS ALONG THE EASEMENT.19.ALL BARE ROOT SEEDLINGS OR PLUGS SHALL BE PLANTED IN SUCH A MANNER AS TO ENSURE THEIRSURVIVAL. THIS SHALL INCLUDE THE PLANTING OF INTACT ROOTS, PLANTING AT PROPER DEPTH,PROPER BACKFILLING AND WATERING.20.IN AREAS WHERE THE RESTORATION DESIGN REQUIRES SLOPES TO BE CUT BACK AND GRADED,SLOPES SHALL BE SCARIFIED APPROXIMATELY 4 TO 6 INCHES BELOW THE SURFACE PRIOR TOPLANTING. BIODEGRADABLE EROSION CONTROL MAT SHALL BE USED IN ALL AREAS. AN OPENING SHALLBE CUT IN THE MAT FOR EACH PLANTING PRIOR TO INSTALLATION. BARE ROOT SEEDLINGS OR PLUGSSHALL BE PLANTED AND THE ENTIRE AREA SHALL BE TOP DRESSED WITH A WETLAND SEED MIX.21.BARE ROOT SEEDLINGS OR PEAT POTS THAT ARE TO BE SELECTED FROM THE PLANTING SPECIES LISTON THIS SHEET SHALL BE PLANTED IN MONOPECIFIC GROUPS USING A 2-FOOT ON CENTER SPACINGWITHIN THE GROUP TO A MAXIMUM NUMBER OF 50 PLANTS PER GROUP. THE PLANTS TO BE LOCATEDNEAREST TO THE BANKFULL ELEVATION SHOULD BE FACULTATIVE WET (FACW).22.BARE ROOT/PLUG PLANTS DIMENSIONS ARE MAXIMUMS, PLANTINGS SHALL BE RANDOM.Amphicarpa bracteataVistis labruscaParthenocissus quinquefoliaThalictrum dioicumSmilacina raicemosaMikania scandensOnoclea sensibilisOsmunda cinnamomeaSalix nigraBetulanigraPANICUM VIRGATUMSWITCHGRASSHERBSEEDBROADCAST MIXJUNCUS EFFUSUSSOFT RUSHHERBSEEDBROADCAST MIXELYMUS VIRGINICUSVIRGINIA WILD RYEHERBSEEDBROADCAST MIXLOLIUM MULTIFORUMANNUAL RYGRASSHERBSEEDBROADCAST MIXSETARIA ITALICAGERMAN MILLETHERBSEEDBROADCAST MIX*EACH OF THE SPECIES LISTED FOR PERMANENT SEEDING MUST BE INCLUDED IN THE MIX IF A SPECIES ISNOT AVAILABLE. THE CONTRACTOR SHALL CONTACT THE ENGINEER FOR AND ALTERNATIVE SPECIES.NOT TO SCALETOP OF BANKSTREAM BEDROCK DUMPED IN PLACESLOPE NOT TO EXCEED1-1/2 : 1MINIMUM THICKNESSAT TOP - 18"MINIMUM THICKNESS ATBOTTOM - 2'-0"3'-0"3'-0"MIN.6" RIP-RAP CLASS ISTABLE GRADESLOPEFLOWNORTH AMERICAN GREEN C125BNBIODEGRADABLE EROSION CONTROLBLANKET OR EQUAL UPSTREAM MATSHALL OVERLAP DOWNSTREAMMAT BY 1'-0"N.T.S.CONTRACTOR SHALL PROVIDE3-1/4" X 18" WOODEN ANCHORSTAKES.NOTES: 1. BRING THE MATERIAL TO THE STREAM BANKS EDGE BEFORE TERMINATING THEINSTALLATION. TURN THE END UNDER 4" AND STAKE AT 12" INTERVALS.2. CONTRACTOR SHALL SEED BEFORE EROSION CONTROL BLANKET IS PUT IN PLACE1"DIA. x 12"LWOODEN DOWELGLUED IN PLACE18"N.T.S.FLOWFLOWINTAKE HOSEINTAKE HOSEDISCHARGE HOSESCOMPLETED IN ONE DAYTHAT WHICH CAN BE LENGTH NOT TO EXCEEDWORK AREACLEAN WATER DIKEDEWATERING PUMP(12" to 18" DEEP 2' DIA.)SUMP-HOLE OR POOLTO CHECK DAMSEDIMENT DIKEOR SANDBAGSDISSIPATOR MADE OF RIP RAPONTO A STABLE VELOCITYPUMPS SHOULD DISCHARGETO CHECK DAMDISCHARGE HOSE1'1'1'1'Note: Construct depression withbase 1' (min) wider than silt bag.TO CHECK DAMDISCHARGE HOSE6" (min)LEVEL GROUNDLEVEL GROUNDNote: Fill and seed the silt bag depression when pump around operation is completed.N.T.S.APPROVED DEWATERING DEVICE(SILT BAG) OR DISCHARGE TOTEMPORARY SEDIMENT TRAPSTREAM DIVERSION PUMPS (ALT. -USE THROUGH DIKE GRAVITY PIPINGIN LIEU OF PUMP.)AS NOTED