20040766 Ver 4_401 Application_20100714

D? - t>? u6 04
Orc W A9
Office Use Only:
s Corps action ID no.
DWQ project no.
Form Version 1.4 January 2009
Pre-Construction Notification (PCN) Form
A. Applicant Information X 4:4
1. Processing
1 a. Type(s) of approval sought from the Corps: ® Section 404 Permit ? Section 10 Permit
1 b. Specify Nationwide Permit (NWP) number: 29 or General Permit (GP) number: MIA
1 c. Has the NWP or GP number been verified by the Corps? ® Yes ? No
1d. Type(s) of approval sought from the DWQ (check all that apply):
® 401 Water Quality Certification - Regular ? Non-404 Jurisdictional General Permit
? 401 Water Quality Certification - Express ? Riparian Buffer Authorization
1 e. Is this notification solely for the record
because written approval is not required? For the record only for DWQ
401 Certification:
? Yes ® No For the record only for Corps Permit:

? Yes ? No
1f. Is payment into a mitigation bank or in-lieu fee program proposed for
mitigation of impacts? If so, attach the acceptance letter from mitigation bank
or in-lieu fee program.
? Yes ® No
1g. Is the project located in any of NC's twenty coastal counties. If yes, answer 1 h
below. ? Yes ® No
1h. Is the project located within a NC DCM Area of Environmental Concern (AEC)? ? Yes ® No
2. Project Information
2a. Name of project: TiMSEXLAM .SUSOM510M - PHASE. 2A ANo P,4ASE. 3
2b. County: ..JoNMSToM
2c. Nearest municipality / town: CLAMM
2d. Subdivision name: TMalrlLLAKE.
2e. NCDOT only, T.I.P. or state project no:
3. Owner Information ift 14 MID!
3a. Name(s) on Recorded Deed: Loop RoAA PAR-nir swiP f NR-WATERQUgM
3b. Deed Book and Page No. BooK - 2918 PAGE 0379
3c. Responsible Party (for LLC if
applicable):
JAMES NI. C11-SEX-'r
3d. Street address: 273- C 8L0E POND iROAb
3e. City, state, zip: CLAYToM MC 27520
3f. Telephone no.: (919 917- 6279
3g. Fax no.: (919) 5153-234.0
3h. Email address: N A
Page 1 of 10
PCN Form - Version 1.4 January 2009
4. Applicant Information (if different from owner) NOTE 7WIS Srzrio#J 15 A/ IA.
4a. Applicant is: ? Agent ? Other, specify:
4b. Name:
4c. Business name
(if applicable):
4d. Street address:
4e. City, state, zip:
4f. Telephone no.:
4g. Fax no.:
4h. Email address:
5. *geyWConsultant Information (if applicable)
5a. Name: .DALTow E.IJGUJE.g MC. A?Jb A55oGATEA P A.
5b. Business name
(if applicable): SEr-- AEoVE-
5c. Street address: P. O. .Box 4-2b
5d. City, state, zip: CLAYToN NC 27528
5e. Telephone no.: (910) 550 - 474-0
5f. Fax no.: (919 550 - 4741
5g. Email address: download* del Lon engineering com
J
Page 2 of 10
B. Project Information and Prior Project History
1. Property Identification
1 a. Property identification no. (tax PIN or parcel ID): NC PIm(s) P2A : 177000 - 1- `0166 P3 :177004 - 6S - 6247-
177000 -41-01 7
1 b. Site coordinates (in decimal degrees): Latitude: 35.6750 Longitude: - 76. 4111
1c. Property size: 194.68 acres
2. Surface Waters
2a. Name of nearest body of water to proposed project: SAMbY - 81LAUCN
2b. Water Quality Classification of nearest receiving water: SA IAIATazs
2c. River basin: UPPER.. AIEUSE.
3. Project Description
3a. Describe the existing conditions on the site and the general land use in the vicinity of the project at the time of this
application: TWF- SITE IS AU EXISTUJG , SiOGM- FAMILY DW"UMGS (XES)DF.JJTIAL)
SU$DIVISIOIJ I M114 T1496C OF 1^oM (`WrAL) PHASES I4AV?IIl6 BEJW DB04-OPE.D .
I-AND ttSE. IA1 Tar- vIUNITY INCLUDES FARMIIJ6 AND WoODEA NOME. LOTS .
3b. List the total estimated acreage of all existing wetlands on the property: APP2oX1MATEJ-Y 5.0 ACRES
3c. List the total estimated linear feet of all existing streams (intermittent and perennial) on the property: 14 320 L.F.
3d. Explain the purpose of the proposed project: To co>,15Tto" A Piziv4TE- =VOWAY CtoS5uJG
ILI otDEZ To GAIN ACCP.SS To A LAWDLvCXED POXT164 of THE DEvELoPMEA)T .
3e. Describe the overall project in detail, including the type of equipment to be used: USING STA0ARD ROADWAY
BUILDING EQUIPMENT AND PRACTICES A PRIVATE- DIMELt/AK 1S PROPOSED To BE-
COMMUCTED AS WILL. AS REDUCiA& TA- WIDT9 OF T?JE EXISTING ROADWAY CR.OSSIOG.
4. Jurisdictional Determinations
4a. Have jurisdictional wetland or stream determinations by the
Corps or State been requested or obtained for this property /
project (including all riot phases) in the past? ® Yes ? No ? Unknown

Comments:
4b. If the Corps made the jurisdictional determination, what type
of determination was made?
? Preliminary ? Final
4c. If yes, who delineated the jurisdictional areas?
Name (if known): 1]EBBIE- awARDS Agency/Consultant Company: N.C. D.W. ?.
Other:
4d. If yes, list the dates of the Corps jurisdictional determinations or State determinations and attach documentation.
MAY 19 2064
5. Project History
5a. Have permits or certifications been requested or obtained for
this project (including all prior phases) in the past? ® Yes ? No ? Unknown
5b. If yes, explain in detail according to "help file" instructions.
6. Future Project Plans
6a. Is this a phased project? ? Yes ® No
6b. If yes, explain.
Page 3 of 10
PCN Form - Version 1.4 January 2009
C. Proposed Impacts Inventory
1. Impacts Summary
1 a. Which sections were completed below for your project (check all that apply):
? Wetlands ® Streams - tributaries ® Buffers ? Open Waters ? Pond Construction
2. Wetland Impacts
If there are wetland impacts proposed on the site, then complete this question for each wetland area impacted.
2a.
Wetland impact
number
Permanent (P) or
-Temporary 2b.
Type of impact 2c.
Type of wetland 2d.
Forested 2e.
Type of jurisdiction
Corps (404,10) or
DWQ (401, other) 2f.
Area of
impact
(acres)
W1 Choose one Choose one Yes/No
W2 - Choose one Choose one Yes/No
W3 Choose one Choose one Yes/No
W4 Choose one Choose one Yes/No
W5 Choose one Choose one Yes/No
W6 Choose one Choose one Yes/No
2g. Total Wetland Impacts:
2h. Comments: THIS SE.GTiOM 1S IV/A.
3. Stream Impacts
If there are perennial or intermittent stream impacts (including temporary impacts) proposed on the site, then complete this
question for all stream sites impacted.
3a.
Stream impact
number
Permanent (P) or
Temporary (T) 3b.
Type of impact 3c.
Stream name 3d.
Perennial (PER) or
intermittent (I NT)? 3e.
Type of
jurisdiction 3f.
Average
stream
width
(feet) 3g.
Impact
length
(linear
feet)
S1 - P Choose one ORNeWA
CfLOSSIM6 YuwAMEa TKISUfA
Th SANDY SzAaciJ PER
- 71
S2 - P Choose one ?gosA6w To?SA y TRIBUTARY
PER
3'
781
S3 - Choose one
S4 - Choose one
S5 - Choose one
S6 - Choose one
3h. Total stream and tributary impacts 149 L.F.
3i. Comments: PROPOSEb 51 - P IS LOCATED IN PWASE Z A.
EXI6rlu6 52- P 15 UCATEp IM PEJASI? 3.
Page 4 of 10
PCN Form - Version 1.4 January 2009
4. Open Water Impacts
If there are proposed impacts to lakes, ponds, estuaries, tributaries, sounds, the Atlantic Ocean, or any other open water of
the U.S. then individuall list all open water impacts below.
4a.
Open water
impact number
Permanent (P) or
Temporary 4b.
Name of waterbody
(if applicable) 4c.

Type of impact 4d.

Waterbody
type 4e.

Area of impact (acres)
-
01 Choose one Choose
02 Choose one Choose
03 Choose one Choose
04 Choose one Choose
4f. Total open water impacts
4g. Comments: T4115 SECTiOM 15 MIA.
5. Pond or Lake Construction
If and or lake construction proposed, then complete the chart below.
5a.
Pond ID number 5b.
Proposed use or
purpose of pond 5c.
Wetland Impacts (acres) 5d.
Stream Impacts (feet) 5e.
Upland
(acres)
Flooded Filled Excavated Flooded Filled Excavated
P1 Choose one
P2 Choose one
5f. Total:
5g. Comments: T1415 SECTIDAI 15 MIA.
5h. Is a dam high hazard permit required? ? Yes ? No If yes, permit ID no:
5i. Expected pond surface area (acres):
5j. Size of pond watershed (acres):
5k. Method of construction:
6. Buffer Impacts (for DWQ)
If project will impact a protected riparian buffer, then complete the chart below. If yes, then individually list all buffer impacts
below. If an impacts require mitigation, then you MUST fill out Section D of this form.
6a. Project is in which protected basin? ® Neuse ? Tar-Pamlico ? Catawba ? Randleman ? Other:
6b.
Buffer Impact
number-
Permanent (P) or
-Temporary 6c.
Reason for impact 6d.
Stream name 6e.
Buffer
mitigation
required? 6f.
Zone 1
impact
(square
feet 6g.
Zone 2
impact
(square
feet
B1 P PKIVATF, VEN/A UMIJAMED M50TAKY Tb SANDY SIZANC0 YesNo 31351 1,432
B2 P P°g«S?RaA°WAY UNNAMED TRIBUTARY To SANDY BRANCFI Yes o 4 931 3404
B3 Yes/No
B4 Yes/No
B5 - Yes/No
B6 Yes/No
6h. Total Buffer Impacts: 8, 262 41636
6i. Comments: PkoPeseD B1 - P IS LOCAmz Ill P4.4 _V_ ZA.
E K167twe 32-P 13 LOCATED iu PMASA, 3.
Page 5 of 10
D. Impact Justification and Mitigation
1. Avoidance and Minimization
1 a. Specifically describe measures taken to avoid or minimize the proposed impacts in designing project.
bEVELOPmsar DF FooR, Pr1ASFS ( APPRox. 106 LOTS ) RF 01RED DULY Due ZoADWAY
caosslg&. A Sworn / PRIVATE. DZIVE-UTAY CROSSIMS 15 PiCDPOSE5 - To AVo?D A SEto1JD
ROADWAY CRO5iu16 A,Ja MULTIPLE. DRIVEWAY ae0551465. M. R.B. AMD WETLAAIDS ARE
PL ACM W COMMONfT oPEa SP WIN DEED 9MMIataijS OM RECORDED LOTS.
1 b. Specifically describe measures taken to avoid or minimize the proposed impacts through construction techniques.
Limws of DISTVREAMM W ACCOUAMM WPfN AD APPROVED ST-emwATEIC AwAr,&Agwr
Ago 5Ee1ML.Nr ANe EROSIOAI Cv&ir20L PLAa I To M PLACCED IN Twe FIELD
PRIOR To C69STROMoid.
2. Compensatory Mitigation for Impacts to Waters of the U.S. or Waters of the State
2a. Does the project require Compensatory Mitigation for ? Yes ® No
impacts to Waters of the U.S. or Waters of the State?
2b. If yes, mitigation is required by (check all that apply): ? DWQ ? Corps
? Mitigation bank
2c. If yes, which mitigation option will be used for this
El Payment to in-lieu fee program
project?
? Permittee Responsible Mitigation
3. Complete if Using a Mitigation Bank MOTE. T W5 SE.CrioAl 15 A] A.
3a. Name of Mitigation Bank:
Type: Choose one Quantity:
3b. Credits Purchased (attach receipt and letter) Type: Choose one Quantity:
Type: Choose one Quantity:
3c. Comments:
4. Complete if Makin a Payment to In-lieu Fee Program MOTE VIS .5fZr/0A1 IS A1 1A
.
4a. Approval letter from in-lieu fee program is attached. ? Yes
4b. Stream mitigation requested: linear feet
4c. If using stream mitigation, stream temperature: Choose one
4d. Buffer mitigation requested (DWQ only): square feet
4e. Riparian wetland mitigation requested: acres
4f. Non-riparian wetland mitigation requested: acres
4g. Coastal (tidal) wetland mitigation requested: acres
4h. Comments:
5. Complete if Using a Permittee Responsible Mitigation Plan MOM V/6 SFtr1OA1 IS itl A.
5a. If using a permittee responsible mitigation plan, provide a description of the proposed mitigation plan.
Page 6 of 10
PCN Form - Version 1.4 January 2009
6. Buffer Mitigation (State Regulated Riparian Buffer Rules) - required by DWQ
6a. Will the project result in an impact within a protected riparian buffer that requires
buffer mitigation? ? Yes ® No
6b. If yes, then identify the square feet of impact to each zone of the riparian buffer that requires mitigation. Calculate the
amount of mitigation required.

Zone 6c.
Reason for impact 6d.
Total impact
(square feet)
Multiplier 6e.
Required mitigation
(square feet)
Zone 1 3 (2 for Catawba)
Zone 2 1.5
6f. Total buffer mitigation required:
6g. If buffer mitigation is required, discuss what type of mitigation is proposed (e.g., payment to private mitigation bank,
permittee responsible riparian buffer restoration, payment into an approved in-lieu fee fund).
6h. Comments:
Page 7 of 10
E. Stormwater Management and Diffuse Flow Plan (required by DWQ)
1. Diffuse Flow Plan
1 a. Does the project include or is it adjacent to protected riparian buffers identified
within one of the NC Riparian Buffer Protection Rules? ® Yes ? No
1 b. If yes, then is a diffuse flow plan included? If no, explain why.
® Yes ? No
2. Stormwater Management Plan
2a. What is the overall percent imperviousness of this project? 12.4 %
2b. Does this project require a Stormwater Management Plan? ® Yes ? No
2c. If this project DOES NOT require a Stormwater Management Plan, explain why:
2d. If this project DOES require a Stormwater Management Plan, then provide a brief, narrative description of the plan:
2e. Who will be responsible for the review of the Stormwater Management Plan? Joams-ram eouvrY
3. Certified Local Government Stormwater Review
3a. In which local government's jurisdiction is this project? JOA15704 CoUAITY

3b.
Which of the following locally-implemented stormwater management programs
apply (check all that apply): ? Phase II
® NSW
? USMP
? Water Supply Watershed
? Other:
3c. Has the approved Stormwater Management Plan with proof of approval been
attached? ? Yes ® No
4. DWQ Stormwater Program Review 110TE 71,16 8E-Z7'#9>M is MIA.

4a.

Which of the following state-implemented stormwater management programs apply
(check all that apply): ?Coastal counties
?HQW
?ORW
?Session Law 2006-246
? Other:
4b. Has the approved Stormwater Management Plan with proof of approval been
attached? ? Yes ? No
5. DWQ 401 Unit Stormwater Review Norl? : T415 S94r?od 15 N IA.
5a. Does the Stormwater Management Plan meet the appropriate requirements? ? Yes ? No
5b. Have all of the 401 Unit submittal requirements been met? ? Yes ? No
Page 8 of 10
PCN Form - Version 1.4 January 2009
F. Supplementary Information
1. Environmental Documentation (DWQ Requirement)
1 a. Does the project involve an expenditure of public (federal/state/local) funds or the ? Yes ® No
use of public (federal/state) land?
1 b. If you answered "yes" to the above, does the project require preparation of an
environmental document pursuant to the requirements of the National or State ? Yes ? No
(North Carolina) Environmental Policy Act (NEPA/SEPA)?
1 c. If you answered "yes" to the above, has the document review been finalized by the
State Clearing House? (If so, attach a copy of the NEPA or SEPA final approval
letter.) ? Yes ? No
Comments:
2. Violations (DWQ Requirement)
2a. Is the site in violation of DWQ Wetland Rules (15A NCAC 2H .0500), Isolated
Wetland Rules (15A NCAC 2H .1300), DWQ Surface Water or Wetland Standards, ? Yes ® No
or Riparian Buffer Rules (15A NCAC 2B .0200)?
2b. Is this an after-the-fact permit application? ?Yes ® No
2c. If you answered "yes" to one or both of the above questions, provide an explanation of the violation(s):
3. Cumulative Impacts (DWQ Requirement)
3a. Will this project (based on past and reasonably anticipated future impacts) result in ? Yes ® No
additional development, which could impact nearby downstream water quality?
3b. If you answered "yes" to the above, submit a qualitative or quantitative cumulative impact analysis in accordance with the
most recent DWQ policy. If you answered "no," provide a short narrative description.
Tiae.aE AM go Foruxz.. PERM,t ?uESM UT1C1PATF-b.
4. Sewage Disposal (DWQ Requirement)
4a. Clearly detail the ultimate treatment methods and disposition (non-discharge or discharge) of wastewater generated from
the proposed project, or available capacity of the subject facility.
Ow - film- SePTiC 5YSTE s / W17N EACH Ramu19nia APPRoV4L FPokl ME,
JoNUSTOW CouurY LQV1ft9 91JTAL gr-ALna DE.PAao4r ir.
Page 9 of 10
PCN Form - Version 1.4 January 2009
5. Endangered Species and Designated Critical Habitat (Corps Requirement)
5a. Will this project occur in or near an area with federally protected species or ? Yes ? No
habitat?
5b. Have you checked with the USFWS concerning Endangered Species Act ? Yes ? No
impacts?
5c. If yes, indicate the USFWS Field Office you have contacted. -
5d. What data sources did you use to determine whether your site would impact Endangered Species or Designated Critical
Habitat?
6. Essential Fish Habitat (Corps Requirement)
6a. Will this project occur in or near an area designated as essential fish habitat? ? Yes ? No
6b. What data sources did you use to determine whether your site would impact Essential Fish Habitat?
7. Historic or Prehistoric Cultural Resources (Corps Requirement)
7a. Will this project occur in or near an area that the state, federal or tribal
governments have designated as having historic or cultural preservation ? Yes ? No
status (e.g., National Historic Trust designation or properties significant in
North Carolina history and archaeology)?
7b. What data sources did you use to determine whether your site would impact historic or archeological resources?
8. Flood Zone Designation (Corps Requirement)
8a. Will this project occur in a FEMA-designated 100-year floodplain? ? Yes ® No
8b. If yes, explain how project meets FEMA requirements:
8c. What source(s) did you use to make the floodplain determination?
F. F-M.A . FLwb PAME1.- MOMESM t 3710100095 b
r' .
u n,PS ?'?. ?- ' I lie y ?' ?? ? ?
Applicant/Agent's Printed Name Applicant/Agent's Signature Date
(Agent's signature is valid only if an authorization
letter from the applicant is provided.)
Page 10 of 10
Michael F. Easley, Governor
'?4F W ATF9 .
William G. Ross Jr., Secretary
\Q North Carolina Department of Environment and Natural Resources
Alan W. Klimek, P. E. Director
y Division of Water Quality
D Coleen H. Sullins, Deputy Director
Division of Water Quality
May 20, 2004
DWQ # 04-0766
Johnston County
Y,
Page 1 of 2
Loop Road Development
Attn: Marty Gilbert
273-C Blue Pond Road
Clayton, NC 27520
Subject Property: Timberlake, Phase I & II
UT to Neuse River
On-Site Determination for Applicability to the Neuse River Riparian Area Protection Rules (15A
NCAC 2B.0233)-EXPRESS REVIEW PROGRAM
Dear Mr. Gilbert:
On May 19, 2004, at your request I conducted an on-site determination to review 2 features located
on the subject property for applicability to the Neuse Buffer Rules (15A NCAC 213 .0233). The
features are labeled as "A and B" on the attached maps initialed by me on May 19, 2004.
The Division of Water Quality (DWQ) has determined that the feature labeled as "A" on the
attached maps is subject to the Neuse Buffer Rule, this features origin has been delineated
and flagged in the field as #01 (S&EC #307). Feature B is not subject above the pond. All
other features onsite were not contested and therefore remain subject to the Neuse Buffer
Rule. This feature and its associated buffers should be identified on any future plans for this
property. The owner (or future owners) should notify the DWQ (and other relevant agencies) of this
decision in any future correspondences concerning this property. This on-site determination shall
expire five (5) years from the date of this letter.
Landowners or affected parties that dispute a determination made by the DWQ or Delegated Local
Authority that a surface water exists and that it is subject to the buffer rule may request a
determination by the Director. A request for a determination by the Director shall be referred to the
Director in writing c/o John Dorney, DWQ Wetlands/401 Unit, 2321 Crabtree Blvd., Raleigh, NC
27604-2260. Individuals that dispute a determination by the DWQ or Delegated Local Authority that
"exempts" a surface water from the buffer rule may ask for an adjudicatory hearing. You must act
within 60 days of the date that you receive this letter. Applicants are hereby notified that the 60-day
statutory appeal time does not start until the affected party (including downstream and adjacent
landowners) is notified of this decision. DWQ:recommends that the applicant conduct this notification
in order to be certain that third party appeals are made in a timely manner. To ask for a hearing,
send a written petition, which conforms to Chapter 150B of the North Carolina General Statutes to the
Office of Administrative Hearings, 6714 Mail Service Center, Raleigh, N.C. 27699-6714. This
determination is final and binding unless you ask for a hearing within 60 days.
North Carolina Division of Water Quality, 401 Wetlands Certif!cation Unit,
1650 Mail Service Center, Raleigh, NC 27699-1650 (Mailing Address)
2321 Crabtree Blvd., Raleigh, NC 27604-2260 (Location)
919-733-1786 (phone), 919-733-6893 (fax), hftpJ/h2o.enr.state.nc.us/ncwetiands/
Loop Road Development
Page 2 of 2
5/20/04
t
This letter only addresses the applicability to the buffer rules and does not approve any activity within
the buffers. Nor does this letter approve any activity within Waters of the United States or Waters of
the State. If you have any additional questions or require additional information please call Debbie
Edwards at [phone].
Sincerely,
M V -
Alan W. Klimek, P. E.,
NC_DWQ, Director
Attachments: Johnston County Soil Survey map
USGS Clayton Quad map
cc: Steve Mitchell, DWQ Raleigh Regional Office
File Copy
Central Files
Neal Floyd
DWQ # 04-0766
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SOIL MAP
TIMBERLAKE SUBDIVISION
WILDERS TOWNSHIP - JOHNSTON COUNTY, NC
Dalton Engineering and Associates, P. A.
446 East Main Street
P.O. Box 426
Clayton, NC 27520
[phone]
Fax [phone]
Dalton Engineering
USGS QUAD MAP and Associates, P. A.
TIMBERLAKE SUBDIVISION
WILDERSTOWNSHIP -JOHNSTONCOUNTY, NC 446 East Main Street [phone]
P.O. Box 426 Fax [phone]
Clayton, NC 27520
MINIMUM BUILDING SETBACKS
ZONING: AR
FRONT ..............................20'
SIDE .................................05'
REAR ................................05'
N09'57'30"W 105.00'
WHEELER COURT 50' R/W (PUBLIC)
NUMBER RADIUS ARC LENGTH CHORD LENGTH CHORD BEARING
Cl
1 25.00 39.27 35.36 S35'02'30"W
C2 275.00 103.74 103.13 N89'09'04"W
NOTES:
DOES LOT HAVE STATE ROAD FRONTAGE? M YES 0 NO
DOES LOT HAVE RECORDED EASEMENT? Cl YES M NO
DRIVEWAY OR ACCESS DRIVE DRAINAGE CULVERT
TYPE AND SIZE
MRMWATER ADMINISTRATOR SIGNATURE
PLOT PLAN
OF
LOT 66
TIMBERLAKE
JOHNSTON COUNTY
FOR
MARTY GILBERT
SCALE: 1" = 50'
25 0 50 100
PUBLIC WATER SYSTEM ® YES 0 NO
WELL [] YES M NO
PUBLIC SEWER SYSTEM 0 YES ® NO
HOUSE DIMENSIONS: 55' x 47'
IMPERVIOUS SURFACE TABLE
HOUSE....................................................2022 SF
DRIVE & WALK .......................................0728 SF
TOTAL ......................................................2750 SF
LOT AREA .............................................32944 SF
PERCENTAGE OF IMPERVIOUS AREA ............ 8.34%
TRIM' LINE' sl1RYTrfyvc, P. C.
205 W. MAIN STREET
CLAYTON, N.C. 27520
TELEPHONE: [phone]
FAX: [phone]
?www:trueli nesurveyi ng.co m
817.001 DANNY ' "^'t` 01/23/07 ' `MLL^t"` CURK

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04
/ 66

32944 SF
0.756 AC
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ROPOSED
2 HOUSE
LOCATION

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U7
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L- ------ --- -I
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TFR
PG
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`'
Michael F. Easley, Governor.
William G. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources
Coleen H. Sullins, Director
Division of Water. Quality
November 6, 2008
DWQ' Project # 04-0766, Ver. 3
Johnston County
Mr. James M. Gilbert
y `
273-C Blue Pond Road x
Clayton, NC 27520
Subject Property: Timberlake Subdivision - Phase IV ,
Sandy Branch (Ut to Neuse River)-[030402, 27-(38.5), WSIU, NSW]
Approval of 401 Water. Quality Certification and Authorization Certificate per the Neuse
River Buffer Protection Rules (15A NCAC 2B .0233) with Additional. Conditions
Dear Mr. Gilbert:
You have our approval, in accordance with the attached conditions and those listed below, to
place fill within or otherwise temporarily impact 141 linear feet of perennial stream impact (110
linear feet completed, 31 linear feet proposed), and 3,758 square feet of Zone 1 Neuse River
basin protected riparian buffers and 1,508 square feet of Zone 2 Neuse River basin protected
riparian buffers, as described in your revised application dated September 9, 2008, and received
by the Division of Water Quality (DWQ) on September 10, 2008; with additional information
received from you on September 30, 2008, to construct the proposed residential development at
the site. After reviewing your application, we have decided that the impacts are covered by
General Water Quality Certification Number(s) 3704 (GC3704). The Certification(s) allows you
to use Nationwide Permit(s) NW 14 when issued by the US Army Corps of Engineers (USACE).
In addition, you should obtain or otherwise comply with any other required federal, state or local
permits before you go ahead with your project including (but not limited to) Erosion and
Sediment Control, and Non-discharge regulations. Also, this approval, to proceed with your
proposed impacts or to conduct impacts to waters as depicted in your application shall
expire upon expiration of the 404` or LAMA Permit.
This approval is for the purpose and'design that you described in your application. If you change
your project, youmust notify us and you.may be required to send us a new, application. If the
property is sold, the new owner mustbe given a copy of this Certification and approval letter and
is thereby responsible for complying with all conditions. If total fills for this project (now or in
the future) exceed one acre of wetland or 150 linear feet of stream, compensatory mitigation may .
be required as described in 15A NCAC 2H.0506 (h). This approval requires-you to follow the
conditions listed-in the attached certification and any additional conditions listed below.
The Additional Conditions of the Certification are:
1. Impacts Approved
401 Oversight/Express Review Permitting Unit .
1650 Mail Service Center, Raleigh, North Carolina 27699-1650
2321 Crabtree Boulevard, Suite 250, Raleigh, North Carolina 27604
Phone: [phone] / FAX [phone] / Internet: httt)://h2o.cnr.state.nc.us/ncwetlands
t471t Carolina
ura!!b
An Equal Opportunity/Affirmative Action Employer- 50% Recycled/10% Post Consumer Paper
Mr. James Gilbert
. Page 2 of 4
November 6, 2008
The following impacts are hereby approved as long as all of the other "specific and
general conditions of this Certification (or Isolated: Wetland Permit) are met. No other
impacts are approved including incidental impacts:
Type of Impact Amount <Approved nits' Plan'Location or Reference
Stream - perennial 141 [(linear feet) 110 linear feet
completed, 31 linear feet proposed] PCN application page 4' of 8
Buffers Zone 1 3,758 (square ft. w PCN application, page 7 of 8
Buffers Zone 2 1,508 s uar. R. PCN application page 7 of 8
2. No Waste, Spoil, Solids, or Fill of Any Kind
No waste,-spoil, solids, or fill of any kind shall occur in wetlands, waters, or riparian areas
beyond the footprint of the impacts depicted in the Pre-Construction Notification. All
construction activities, including the design, installation, operation, and maintenance of
sediment and erosion control Best Management Practices, shall be performed so that. no
violations of state water quality standards, statutes, or rules occur.
3. Erosion and sediment control practices must be in full compliance with all specifications
governing the proper design, installation and operation and maintenance of such Best
Management Practices in order to protect surface waters standards:
a. -The erosion and sediment control measures for the project must be designed,
installed; operated, and maintained in accordance with the most recent version of the
North Carolina Sediment and Erosion Control Planning and Design Manual.
b The design, installation, operation, and maintenance of the sediment and erosion
control measures must be such that they equal, or exceed, the requirements specified
in the most recent version of the North Carolina' Sediment and Erosion Control
Manual. The devices shall be maintained on all construction sites, borrow sites, and
waste pile (spoil) projects, including contractor-owned'. or leased borrow pits
associated with the project:
c. Sufficient materials required for stabilization and/or repair of erosion control
measures and stormwater routing and treatment shall be on site At all° times.
4. Sediment and Erosion Control Measures
Sediment and erosion control measures shall not be placed in wetlands or waters without
prior approval 'from the Division. If placement of sediment and erosion control devices in
wetlands and waters is unavoidable, design and placement of temporary erosion control
measures shall not be conducted in a manner that may result in dis=equilibrium of wetlands
or stream beds or banks, adjacent'to or upstream and down stream of the above structures.
All sediment and erosion control devices shall be removed and the natural grade restored
within two (2) months of the date that the; Division of Land Resources or locally delegated
program has released the project;

Mr. James Gilbert
Page 3 of 4
November 6, 2008
5. Diffuse Flow
All constructed stormwater conveyance outlets shall be directed and maintained as
diffuse flow at non-erosive velocities through the protected stream buffers such that it
will not re-concentrate before discharging into a stream as identified within 15A NCAC
2B .0233 (5). If this is not possible, it may be necessary to provide stormwater facilities
that are considered to remove,ni&Ogen. This may require additional approval from this
Office..
6. Protective Fencing
The outside buffer, wetland` or water boundary and along the construction corridor within
these boundaries approved under this authorization shall be clearly marked with orange
warning fencing (or similar high visibility material) for the areas that have been approved
to infringe within the buffer, wetland or water prior to any land disturbing activities;
7. Certificate of Completion
Upon completion of all work approved within the 401 Water Quality Certification or
applicable Buffer Rules, and any subsequent modifications, the applicant is required to
return the attached certificate of completion to the 401. Oversight/Express Review
Permitting Unit, North Carolina Division of Water Quality, 1650 Mail Service Center,
Raleigh, NC, 27699-1650.
Violations of any condition herein set forth may result in revocation of this Certification and may
result in criminal and/or civil penalties. The authorization to proceed with your proposed
impacts or to conduct impacts to waters as depicted in your application and as authorized by this
Certification, shall expire upon expiration of the 404 or CAMA Permit.
If you do not accept any of the conditions of this Certification (associated with the approved
wetland or stream impacts), you may ask for an adjudicatory hearing. You must act within 60
days of the date that you receive this letter. To ask for a hearing, send a written petition, which
conforms to Chapter 150B of the North Carolina General Statutes to the Office of Administrative
Hearings, 6714 Mail Service Center, Raleigh, N.C. 27699-6714. This certification and its
conditions are final and binding unless you ask for a hearing.
Any disputes over determinations regarding this Authorization Certificate (associated with the
approved buffer impacts) shall be referred in writing to the Director for a decision. The
Director's decision is subject to review as provided in Articles 3 and 4 of G.S. 150B.

Mr. James Gilbert
Page 4 of 4
November 6, 2008
This letter completes the review of the Division of Water Quality under Section 401 of the Clean
Water Act and the Neuse riparian buffer protection rule as described within 15A NCAC 2B '
.0233. If you have any questions, please telephone Cyndi Karoly or Ian McMillan at 919-733-
1786
Sincerely,
5
y
Pl---Coleen H. Sullins
CHS/ijm
Enclosures: GC 3704
Certificate of Completion
cc: USACE Raleigh Regulatory Field Office
Lauren Witherspoon, DWQ Raleigh Regional Office
DLR Raleigh Regional Office
File Copy
Matt Matthews, DWQ Branch Manager
Neal Floyd, True Line Soils, Inc., 205 W. Main Street, Clayton, NC 27520
Filename: 040766ver3TimberlakeSDPhaseIV(Johnston)401_NBR
.O?GF W ATFRpG Michael F. Easley, Governor
William G. Ross Jr., Secretary
r- North Carolina Department of Environment and Natural Resources
O 'C Alan W. Klimek, P.E. Director
Division of Water Quality
April 27, 2007
DWQ Project # 04-0766, Ver. 2
Johnston County
Mr. James M. Gilbert
Loop Road Development Company
273-C Blue Pond Road
Clayton, NC 27520
Subject Property: Timberlake Phase III
Ut to Neuse River [030402, 27-(38.5), WSIV, NSW]
Approval of 401 Water Quality Certification with Additional Conditions
Dear Mr. Gilbert:
You have our approval, in accordance with the attached conditions and those listed below, to place fill
within or otherwise impact 0.023acres of 404/wetland, 110 linear feet of perennial stream, and 7,293
square feet of Zone 1 Neuse River basin protected riparian buffer, and 3,712 square feet of Zone 2 Neuse
River basin protected riparian buffer, as described in your application dated January 28, 2007, and
received by the Division of Water Quality (DWQ) on February 5, 2007, to construct the proposed
residential subdivision. After reviewing your application, we have decided that the impacts are covered
by General Water Quality Certification Number(s) 3627 (GC3627). The Certification(s) allows you to
use Nationwide Permit(s) NW 14 when issued by the US Army Corps of Engineers (USACE). This letter
shall also act as your approved Authorization Certificate for impacts to the protected riparian buffers per
15A NCAC 2B .0233. In addition, you should obtain or otherwise comply with any other required
federal, state or local permits before you go ahead with your project including (but not limited to) Erosion
and Sediment Control, and Non-discharge regulations. Also, this approval to proceed with your
proposed impacts or to conduct impacts to waters as depicted in your application shall expire upon
expiration of the 404 or CAMA Permit.
This approval is for the purpose and design that you described in your application. If you change your
project, you must notify us and you may be required to send us anew application. If the property is sold,
the new owner must be given a copy of this Certification and approval letter and is thereby responsible for
complying with all conditions. If total fills for this project (now or in the future) exceed one acre of
wetland or 150 linear feet of stream, compensatory mitigation may be required as described in 15A
NCAC 2H.0506 (h). This approval requires you to follow the conditions listed in the attached
certification and any additional conditions listed below.
The Additional Conditions of the Certification are:
1. Impacts Approved
The following impacts are hereby approved as long as all of the other specific and general
conditions of this Certification (or Isolated Wetland Permit) are met. No other impacts are
approved including incidental impacts:
401 Oversight/Express Review Permitting Unit
1650 Mail Service Center, Raleigh, North Carolina 27699-1650
2321 Crabtree Boulevard, Suite 250, Raleigh, North Carolina 27604
Phone: [phone] / FAX [phone] / Internet: http://h2o.enr.state.ne.us/ncwetiands
N0clie Carolina
NWA(Mi!y
An Equal Opportunity/Affirmative Action Employer - 50% Recycled/10% Post Consumer Paper

Loop Road Development Company
Page 2 of 3
April 27, 2007
Amount Approved Units Plan Location or Reference
404/Wetland 0.023 (acres) PCN page 8 of 12
Stream - perennial 110 (linear feet) PCN page 8 of 12
Buffer - Zone 1 7,293 (square ft.) PCN page 11 of 12
Buffer - Zone 2 3,712 (square ft. PCN page I 1 of 12
2. No Waste, Spoil, Solids, or Fill of Any Kind
No waste, spoil, solids, or fill of any kind shall occur in wetlands, waters, or riparian areas beyond
the footprint of the impacts depicted in the Pre-Construction Notification. All construction
activities, including the design, installation, operation, and maintenance of sediment and erosion
control Best Management Practices, shall be performed so that no violations of state water quality
standards, statutes, or rules occur.
3. Erosion and sediment control practices must be in full compliance with all specifications governing
the proper design, installation and operation and maintenance of such Best Management Practices in
order to protect surface waters standards:
a. The erosion and sediment control measures for the project must be designed, installed,
operated, and maintained in accordance with the most recent version of the North Carolina
Sediment and Erosion Control Planning and Design Manual.
b. The design, installation, operation, and maintenance of the sediment and erosion control
measures must be such that they equal, or exceed, the requirements specified in the most
recent version of the North Carolina Sediment and Erosion Control Manual. The devices
shall be maintained on all construction sites, borrow sites, and waste pile (spoil) projects,
including contractor-owned or leased borrow pits associated with the project.
c. Sufficient materials required for stabilization and/or repair of erosion control measures and
stormwater routing and treatment shall be on site at all times.
4. Sediment and Erosion Control Measures
Sediment and erosion control measures shall not be placed in wetlands or waters to the maximum
extent practicable. If placement of sediment and erosion control devices in wetlands and waters is
unavoidable, they shall be removed and the natural grade restored within six months of the date that
the Division of Land Resources has released the project;
5. Protective Fencing
The outside buffer, wetland or water boundary and along the construction corridor within these
boundaries approved under this authorization shall be clearly marked with orange warning fencing
(or similar high visibility material) for the areas that have been approved to infringe within the
buffer, wetland or water prior to any land disturbing activities to ensure compliance with ISA
NCAC 2B .0233 and GC 3626;
6. Certificate of Completion
Upon completion of all work approved within the 401 Water Quality Certification or applicable
Buffer Rules, and any subsequent modifications, the applicant is required to return the attached
certificate of completion to the 401 Oversight/Express Review Permitting Unit, North Carolina
Division of Water Quality, 1650 Mail Service Center, Raleigh, NC, 27699-1650.
Loop Road Development Company
Page 3 of 3
April 27, 2007
.,
Violations of any condition herein set forth may result in revocation of this Certification and may result in
criminal and/or civil penalties. The authorization to proceed with your proposed impacts or to conduct
impacts to waters as depicted in your application and as authorized by this Certification, shall expire upon
expiration of the 404 or CAMA Permit.
If you do not accept any of the conditions of this Certification (associated with the approved wetland or
stream impacts), you may ask for an adjudicatory hearing. You must act within 60 days of the date that
you receive this letter. To ask for a hearing, send a written petition, which conforms to Chapter 150B of
the North Carolina General Statutes to the Office of Administrative Hearings, 6714 Mail Service Center,
Raleigh, N.C. 27699-6714. This certification and its conditions are final and binding unless you ask for a
hearing.
Any disputes over determinations regarding this Authorization Certificate (associated with the approved
buffer impacts) shall be referred in writing to the Director for a decision. The Director's decision is
subject to review as provided in Articles 3 and 4 of G.S. 150B.
This letter completes the review of the Division of Water Quality under Section 401 of the Clean Water
Act and the Neuse riparian buffer protection rule as described within 15A NCAC 2B . 233. If you have
any questions, please telephone Cyndi Karoly or Ian McMillan at 919-733-1786.
Si rel
Alan W. Klimek, P.E.
AWK/Um
Enclosures: GC 3627
Certificate of Completion
cc: USACE Raleigh Regulatory Field Office
Lauren Cobb, DWQ Raleigh Regional Office
DLR Raleigh Regional Office
File Copy
Central Files
Neal Floyd, Trueline Soils, 205 W. Main Street, Clayton, NC 27520
Filename: 040766 Ver2TimberlakePhase i ll(Joh n ston)401 _NB R
DEPARTMENT OF PUBLIC UTILITIES
POST OFFICE BOX 2263
SMITHFIELD, N.C. 27577
May 3, 2007 [phone]
Marty Gilbert
273-C Blue Pond Road
Clayton, NC 27520
Re: Timberlake Subdivision-Phase III
Stormwater Management Statement and Plan
Dear Mr. Gilbert:
We have reviewed the revised Stormwater Management Plan and calculations submitted
for the proposed Timberlake Subdivision-Phase III. Based upon the information
submitted, the Stormwater Management Plan has been approved with the following
stipulations:
L Please provide a copy of the recorded restrictive covenants and a note on the Final
Plat limitingthe impervious area on each of the 31 Lots to 5,375 SF
2. Please provide a .copy of the recorded restrictive covenants noting who will be
responsible for maintenance of all drainage facilities located outside of the
proposed NCDOT right of way.
3. Please provide a copy of the approval letter from NCDENR Land Quality for the
Sedimentation and Erosion Control Plan.
4. Prior to recordation of the Final Plat, please provide an 8.5"x11 driveway culvert
size chart sealed and,.signed:,by the engineer for all lots.
5. Prior to recordation of-the Final Plat, please provide a stormwater certification
stating that all`storniwater facilities were constructed in accordance with the
approved stormwatef management-plan:
6. Please indicate all drainage easements, riparian buffers, jurisdictional wetlands,
and flood hazard areas on the Final.Plat.
Please be reminded that no land disturbing activities may begin on this site until all
other necessary approvals (e.g. Land Quality) are obtained. A copy of this letter will
be forwarded to the Planning Office for their files. If you have any questions or need
additional information, please contact me at [phone] or by email at
Jennifer.willisgioluistonnc com.
Very Truly Yours,
Jennifer A Willis
C: Berry Gray, Planner
Jerry T. Dalton, PE
Chandra C. Coats, PE
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SCALE: 1 = 200
0 160 200 400 600
Job: 1.0006 Date: 4/28/10 ` Revision:
File: DWQ Drawn; CSD Sheet: 1 OF 3

END LEG SUPPORT WIRE p _ IF EPA TIO
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p~p`~ Sl pp ~o ~ CONSTRUCTION ENTRANCE F coMPACTEO " • ~
_I _ SOIL POST 18 F, =III= DEEP MIN. K FALL IS BEST FOR TALL FESCUE AND LATE WINTER FOR LESPEDEZAS. OVERSEEDING OF RIP THE ENTIRE AREA TO A 6 INCH DEPTH. KOBE LESPEDEZAS OVER THE FALL SEEDED TALL FESCUE. IS VERY EFFECTIVE. USE REMOVE ALL LOOSE ROCK, ROOTS AND OTHER OBSTRUCTIONS LEAVING SURFACE
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FALLS DRIV ~ f ~ 0 Max ~ ~i • .r 1_._ MULCHING MATERIAL. ANCHOR MULCH 8Y TACKING WITH ASPHALT. APPLY ASPHALT ~lT OR CWLTIPACK AFTER SEEDING 0.10 GALLONS PER SQUARE YARD. (10 .GAL/10,000 SF). MULCH IMMEDIATELY AFTER 'SEEDING AND ANCHOR MULCH. '
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a 06 F REINFORCED STABILIZED OUTLET FOR. SEDIMENT. FENCE. ~=1I =111=111=111 1I=1) 111=111=1 ~ 1=~ ~0 Opp PERSPECTNE 0 R ~ -I 11=1 I I-LI ~I I I- I-III-I i-III-III-I I I- CONSULT CONSERVATION INSPECTOR ON MAINTENANCE TREATMENT AND FERTILIZATION AFTER
S P V-TRENCH G ~,OQ P PERMANENT COVER IS ESTABLISHED.
0 WITH GRAVEL - SE DISTURBED AREAS LEFT INACTIVE BETWEEN ANY PHASE OF GRADING SHALL SEEDING MIXTURE BE TEMPORARY SEEDED WITHIN 15 WORKING DAYS OR 30 CALENDAR DAYS,
SEDIMENT FENCE WITH STAEILIZED OUTLET WHICHEVER IS SHORTER. PROVISIONS OF PERMANENT GROUND COVER MUST '
OTT NOT TO SCALE O SCALE VICINITY MAP (N ) SP SPECIES RATE (l8/ACRE) BE ACCOMPLISHED ON EXPOSED SLOPES 21 CALENDAR DAYS, AND IN
TAI SE TAIL FESCUE 8 REMAINING AREAS WITHIN 15 VPORKING DAYS OR 90 CALENDAR DAYS, sERICEA LESPEDEZA 30 VIfHICHEVER IS SHORTER. -
K08E LESPEDEZA 10
17 _ ~ ; 1, ~ R , PENSACOLA BAHIAGRASS 50
sEEOwc NotES "EXPOSED°' AREAS INCLUDE, BUT ARE NOT LIMITED T0:
1. PRIOR TO THE START OF CONSTRUCTION INSTALL THE CONSTRUCTION \ / 1 I ? / - ~ \ \ j . ~ \ \ \ \ ~ ENTRANCE. / l ~ ~ ~ \ \ ` \ \ t \ ~ \ \ \ \ ~ \ ~ 1. 1. FROM SEPT. 1 -MAR.' 1, USE UNSCARIFIED SERICEA SEED. * AREAS CLEARED FOR DRIVEWAY CONSTRUCTION.
235 ; / / ! / \ t 1 \ 1 \ \ \ \ \ 2. ON POORLY DRAINED SITES OMIT SERICEA AND INCREASE KOBE TO 30 LB/ACRE. * AREAS CLEARED ON RESIDENTIAL BUILDING LOTS. 3. WHERE A NEAT.APPEARANCE IS DESIRED, OMIT SERICEA AND INCREASE KOBE TO 40 * DRAINAGE EASEMENTS AND OPEN DRAINAGE CHANNELS.
2. CLEAR THE AREA OF THE SITE CONTAINED WITHIN THE LIMIT OF DISTURBANCE - - _ ~ ` / / ' ' ~ \ \ \ ~ \t t \ \ \ ~ 1 ~ ~ / ( ~ v vv v ( LE UP TO THE STREAM CROSSING. _ - _ ' / / r \ ~ \ , \ \ \ \ t y ! i l t LB/ACRE. * SEDIMENT AND ERASION CONTROL MEASURES (SEDIMENT FENCE,
_ _ - ~ / ~ / / I I 1 I , I t ' 1 1 I ~ ~ ~
3. CONTRACTOR SHALL INSTALL ALL SEDIMENT AND .EROSION CONTROL MEASURES _ ~ - - ~ / / \ I I I I 5 t ~ i t t I I I I I I 1 M NTERING THE STREAM BED DURING THE / I NECESSARY TO PREVENT SEDIMENT FRO E ~ ~ > / " ~ ~ \ 1 I ~ ~ ; \ t I } I 1 y I } BE NURSE PLANTS ,ETC.) AND THE-AREAS ADJACENT TO SUCH MEASURES. BETWEEN APR. 15 AND USG. 15, ADD 1OLB/ACRE GERMAN MILLET OR 15 LB/ACRE
.PLACEMENT OF THE DRIVEWAY CULVERT. ^ ~ ~ - ~ / ~ ! \ \ + ~ \ \ \ i ! I I t I 1. I : l - ~ I Sl _ _ BASED ON THE DRIVEWAY DESIGN UTILIZING 3:1 FILL SLOPES ' ` SUDANGRASS. PRIOR TO MAY 1 OR AFTER AUG. 15, ADD 25 LB/ACRE RYE (GRAIN). DISTURBED AREA = 0.75 ACRE
WITHOUT GUARDRAIL, _A 28 LENGTH OF PIPE WOULD BE REQUIRED ~ _ _ _ ; _ - - ~ ' " ~ 1 \ \ ~ \t t \ \ ' , ~ \ t y t I I j I 1 , 4. -INSTALL THE DRIVEWAY. CULVERT ACCORDING TO THE CONSTRUCTION SEQUENCE ~ , , ~ : = , ~ , \ \ \ \ \ \ t l I I ~ 1 1 ~ ~ NOTE: PREVIOUSLY APPROVED DISTURBED.AREA = 1.92 ACRES 1 SEEDING DATES
FOR THE STREAM CROSSING. THE PIPE CROSSING WOULD Y_ - ~ ~f/,// \ ~ y \ + 1I I I 1 1 1 1 S~ ~ ~ r ~ \ , I I 1\ + I PROVIDED: DISTURB 71 OF STREAM. E3E0. - ~ I III 1i1 t`1 1 -
AFTER THE DRIVEWAY CULVERT IS INSTALLED; CLEAR THE REMAINDER OF THE: - - ; ~ ~ - - - - - _ ~ ~ - _ _ - ~ ~ ~ ~ - i I 1 ~ I I , i 1 ~ ~ 1 1 t \ \ BEST POSSIBLE EARLY SPRING:. FEB. 15-MAR. 20 FEB. 15-APR. 30
_ F R WH H CONTAINS THE PIPE ~ - _ ~ 1 / 1 I I I 11 i~ t t 1 1 SITE CONTAINED. WITHIN THE LIMIT OF DISTURBANCE. THE AREA OF THE RIPARIAN BUF E IC 1 i ~ I I it llll ttV\ \It1 tt y FP _ _ ~ FALL: SEPT. t -SEPT. 30 SEPT. 1 -OCT. 31
ING HAS BEEN DENOTED WITH A BOLD LINE. THI5 AREA. ` CROSS ~ ~ \ - _ F RIPARIAN BUFFER. _ . _ _ ~ ~ - ~ ` ~ / , ~ ~ % ' - ; , . \ / 1 1 ~ \ , l i l t t t t 1 1 1 t S t 6. CONTRACTOR SHALL INSTALL SEDIMENT FENCE WITH STABILIZED OUTLETS PRIOR CONTAINS 4,783 S.F. OR 0.11 AC., 0 _ _ _ ` ` . ~ a / r , ~ / ~ , _ , ? ! 1 \ i t i ~ t t ( , I 11111, y , 1~ ~ ~ SOIL AMENDMENTS
THE TOPSOIL. ~ - / r r ~ - - / / ~ i , i t 1 1 t t t '1 ~ t ~ TO STRIPPING ' - . _ APPLY LIME AND FERTILIZER ACCORDING TO SOIL TEST, OR APPLY 3,00-5,000 ZONE 2 ZONE t STREAM ZONE t ZONE 2
- 1 - t ICES / ; ~ / / 1 1 I ~ ~ 1 LE ARE INSTALLED-CONTRACTOR SHALL AREA IN RIPARIAN BUFFER _ - ' ~ \ ; - , _ ~ ~ ~ ~ _ . / 1 i / / , / , _ ~ _ ~ _ _ ~ t V --i-''-'(" ~ ~ 7. AFTER ALL NECESSARY. EROSION DEV ~ ZONE 1: 3,351 SF _ ~ t / , L~-,~-%, ' ; ' / ~ c'7 I ~ ! ~ ' I ~ I i i y G ' ~ LB ACRE SUDANGRASS. PRIOR TO MAY t OR AFTER AUG 15, ADD 25 LB ACRE R FOREST FORESTED BED FORESTED FOREST / / YE & DENSE & DENSE-
_ - STRIP AND STOCKPILE TOPSOIL ZONE 2: 1,432 SF ~ - ~ ~ ! ~ , < ,/r < < /r ~ r - - / / "7 ' v ~v-~; , !r/•- / ~ / ~'i r~ I'll I { II i I i I t' '1 l (GRAIN). GROUND GROUND ~ COVER COVER..
i I ~ I I ~ 1 - A ?i// / 1 I tV ~ ~ , f I ~ i i i 1. - 1 MULCH
8. ROUGH GRADE THE DRNEWAY, ~ t \ _ , , 1 t- j;,o / ~ , I I ~i ! ~ l I 1 I / / / I t ! / i t I 1 I ~ APPLY 4,000 LB/ACRE GRAIN STRAW OR EQUIVALENT COVER OF ANOTHER SUITABLE 20' 30' 30' 20'
INSPECTED AT _ ~ ~ , ~ ~ ~ t ' I / V 1 , / ~ l l ( - ~ ~ / ~ i ! ~ I t I -I i i MI 9. ALL .SEDIMENT AND .EROSION CONTROL MEASURES SHALL BE = 1 MULCH. ANCHOR STRAW BY TACKING WITH ASPHALT. A DISK WITH BLADES SET I NEARLY STRAIGHT CAN BE USED AS A MULCH ANCHORING TOOL. APPLY ASPHALT AT
LEAST WEEKLY AND AFTER...EVERY RAINFALL. EVENT DURING THE ,CONSTRUCTION _ \ ; Vii' 1 / , , , ,t / /l /1 / N / I I I vy ~..,~1 / / '~r~"~ /l!r/l I I I / / / l/Il 1! 1 ) I I ! ~ 0. PROCESS: - I ~ 0.10 GALLONS PER SQUARE YARD (10 GAL/10,000 SF).
_ _ „ , / f/ ~ I / / r / tt~ i I
_ , ~l/~r/, ~~~i' / O /lam/` ! / ! ` ! 1 ! f l ~ i/ ~ t I ( r t i 1 I MAINTENANCE
l/,,' /,:_-,r .,,'.%'~~~i/ /r;/Gjr l I I i f / / .~1 I! t l i I I A( EFFECTNE EROSION CONTROL MEASURES 'SHALL 8E INITIATED PRIOR TO THE , ` IF GROWTH IS LESS THAN FULLY ADEQUATE, REFERTILIZE IN THE SECOND YEAR,
R PERATIONS THAT WILL DISTURB L , ' ~ '`.!i ~ - ";~i,=',%ii' r / / , O ! I r I ! 1 ( 1 I COMMENCEMENT OF GRADING, EXCAVATION OR OTHE 0 • , , / , f , , ~ ~ , / I I I / t 1 i I I I ACCORDING TO SOIL TESTS OR TOPDRESS WITH 500 LB/ACRE 10-10-10 FERTILIZER. MOW AS NEEDED WHEN SERICEA IS OMITTED. FROM THE MIXTURE. RESEED, FERTILIZE, / ) \ /
R TECTION. THE- EROSION CONTROL DETAILS SHOWN HEREIN ARE FOR ~ r / % ' ' ~ . ~ ! , ~ / I t ? , I i ( ! ~ r t ~ I M1 ...THE NATURAL P 0 i / / / = ; ; - , , ; N , I ! 1 ' PLICABLE AS /,/l, i, ~ ~.%,~.,~;r';,;,~".. i ! l f t ~ I I I I j ! 1 t 1 AE AND MULCH DAMAGED AREAS .IMMEDIATELY.. ~ J
THE CONTRACTORS REFERENCE. THE DETERMINATION OF :WHICH -0ETAIL IS AP - ~ ~ ; , , , ! , ! I t HALL BE AS SHOWN ON THE PLANS OR MADE E3Y THE i r ' , ; ' ' - , ' f / ' ' , / r / t i i j ~ , ! t 1 t t :,,'THE WORK PROGRESSES S ~i 1
+ 1 \ ENGINEER. j'- ~ / / i
THESILTINGOF ~ ~'~r" , ,',i/ / i,. / ~ ~ l ( ! \ r ~ \ i. I \ t V t A y THE CONTRACTOR SHALL. TAKE ALL REASONABLE PRECAUTIONS TO AVO D , r / / , / i y I \ , \ 1 \ ~ ~ I \ \ } \ \ \ ( RUNOFF BY ~ SHEET -FLOW.
R WATER COURSES DUE' TO THE CONSTRUCTION OF-THIS ' ! ! ; ~ r r r f c + I i I I ~ ~ \ t ~ ` \ \ 1 \ I ~ 1 \ \ ~ ,ADJACENT STREAMS OR-DYNE J I r( I t{ \ I~ ~ ~ \ \ t\~~ \ ~ k V i\ 1 I\ 1\ i i t \ PROJECT. t . I ~ \ \ ~ w
THE CONTRACTOR SHALL MAINTAIN ALL EROSION CONTROL DEVICES IN A GOOD WORKING i ! r f I ~ t \ 1 i \ \ ; \ _ _ _ _ ` Q , \ \ } \ \ \ \ \ \ STATE OF REPAIR UNTIL THEIR USE IS N0 LONGER WARRANTED:. ALL MEASURES SHALL I t \ \ \ \ \ \ _ \ \ V A v A v (~0~ vA \ A 1 V A A v V
BE INSPECTED WEEKLY.. AND AFTER FACH RAINFALL EVENT; PRIOR TO THE REMOVAL OF , \ , \ ~ i \ ~ \ \ ~ \ , i \ \ \ \ C ~ \
ANY DEVICE; THE CONTRACTOR SHALL CONTACT LAND QUALITY FOR AN INSPECTION. ~ \ \ \ + \ ~ \ \ \ ' \ \ \ \ \ 1; , - _ - - - - \ ~ t ~ ` \ 1 ~ I ! , ~ ; ' ,
CIFICATIONS FOR A DESCRIPTION OF' ~ t ~ \ t i \ \ \ \ \ ~ THE CONTRACTOR IS REFERRED TO THE DEJAILED SPE ~ ~ \ \ / _ \ , ~ I 1 \ \ r• ~f TYPICAL CROSS SECTION OF RIPARIAN ~3UFFER i NOTE:. NOT TO SCALE
.ADDITIONAL EROSION CONTROL MEASURES TO BE APPLIED. ~ t, , \ \ \ "~t ; I ! 1 \ \ \ \ \ ~ , , , I ~ \ ~ , - I \ ~ i I I TEMPORARY J -
RES ' '1 \ ~ i \ \ _ \ I ; I T GIt`IG AREA \ ~ \ ~ ;l%--, SILT .FENCE AND OR ALTERNATE..TEMPORARY SEDIMENT AND EROSION CONTROL MEASU \ - . ~ ~ ~ \ ~ \ - INVERTS OF THE 60" R.C.P. SHALL BE PLACED AT A MINIMUM "J- OF 12" BELOW THE STREAM BED ELEVATION FOR AQUATIC LIFE PASSAGE.
SHALL BE INSTALLED BELOW DISTURBED AREAS AS NEEDED TO PREVENT SEDIMENT LOSS, 1 ' - - . I l, \ - ~ \ - _ _ \ .1,, , i \ \ \ ~ J.-ice//
I 1 . - _ _ \
~ ti / ~ III ` ~ ~ y` \ ~ ~ ` ` \
- ~ ' 50' MINIMUM ~ ~ - ~ , \ r' , , \y f ref , I , ~ \ _ -
~ ~ - -
_
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i ~ qs~ t \ z , ~ ~ ~ - ~ ~ ~ ' \ ~ .:FENCE.. TYP - - - _ a ~0, R?pq ' t \ \ \ - _ _ „ ~ ,'~~~v y,vv. ~ 50 RIP ~ v ~ y I _ - ~ X30 Rt9N i ~U i v y v v y .
- 2 -3" DIA.; ~ . ~ \ ~ ARIA / ~ ' \ , ~r ~ ' : - - - _ _ FROM' T PFER\ \ ~ \ \ \ \ ~S R TE , , . , : ~ , ~M TOP OF \ \ - - _ _ - ~ Ok', \ . \ ~ \ ,i COARSE AGG EGA \ ~ _ ~BANk)- ~ i ~ ~ \ ~ - _ - = _ ~ ; t i ~ANI~ \ \ ~ \ rig ` ~ 1
v _ v 6" MIN. DEPTH \ - ~ - - _ - - ~ ` \ ~ - - \ ~ - - - , , ~ : _ . . _ % ' . \ -SEE ST EAM CROSSING ~ y t \ \ _
\ , , . ~ ` ' ~ ~ - _.DETAiL THIS. SHEET j 1 y . , ~ - - ;v /i ~ ~ ~ ~ / ~
NCE , . \ . _ CTION ENTRA - ` " CONSTRU _ _ ~ ; .NOT TO SCALE ~ - - - r lc , c x=.;~ r ~ti~ ~ ~ 'fir n~+ ~
- . . ~ ~ ~ \ , r'te``,- - - J \ ~ - \ \ ~ _
INSTALLATION MAINTENANCE AND REMOVAL SCHEDULE FOR CONSTRUCTION ENTRANCE ~ , ~ INLEf PROTE~TIdN / t r /l t ~ _ ~ a~ x ~1 \ r ,
INSTALL THE CONSTRUCTION ENTRANCE BEFORE- CLEARING/STRIPPING BEGINS ON THE SITE. ~ ti \ \ • ' QS ~,P'_ , y__ .,~\~,,4 \ , : ~ Ir ~ ~ 7 / ,I ~ i \ ` ~ _ \ Q 5_ : _ - . \ \ ?p - APR, ~ / - ~ , ' , .
NSTRUCTION SITE.:. • . _ < . \ / , / i~ MAIMAIN THE GRAVEL PAD IN A CO _ , . \ 0~' 1Q,~,P - ~ - ~ , G - IPRA ~ ` ~ , ~ I~ . I I r ~ , O , ; ~ r/~ NDITION TO .PREVENT MUD OR SEDIMENT FROM LEAVING THE CO D50, 10....R.O ,R P / /i - .4- -.r / rs //i
THIS MAY REQUIRE PERIODIC TOP DRESSING. WITH 2-INCH STONE IMMEDIATELY REMOVE ALL 08JECTIONABLE , _ \ \ ~ - ; , y, ~ - _ °I \ \ ~ _ - ! _ \ , ~ , ~ 0~ - 6UTtE7 : P,ROTECTiO ,~APRON\ \ ~ \ ~ ~ , t , ! ,f; \ ~ ; ~ i / , ~ .'ter _ J'! 1, l D WASHED OR TRACKED ONTO PUBLIC ROADWAYS. ~ : \ . 0 r~1 _ ; ~ \ \ ~ , , w i . / l / / / ' i - : - - _ r-/'~r\ MATERIALS SPILLE ~ ~ ~ 0 ~ ~ \ ~ ~..,,i / / r _ . /
- _ REMOVE THE CONSTRUCTION ENTRANCE AT .THE TIME THE PRIVATE DRIVEWAY IS BEING PREPARED FOR FINE-GRADING - J ~ ~ ~ ; , ~ \ \ \ \ \ _ ~ o\\~ , ; , , r I l t / ~ . / ~ _
~ ~ ; \ \ \ IM NT FENCE`w ' ~ \ \ , NG OF A.B.C. STONE. \ , . _ _ ' . \ \ ~ . / S6d E ; ! / ~ / ; ~ / / , / ~ . ; ~ - -7 AND THE RECEIVI i , . \ • - - . \ \ \ ~ \ , . : ; ~ ;~I ~ ~ , / r i / ' ~ . ` \ ~ ° - . \ ---g vP M . _ \ ~ \ H ! TABILIZED OUTLET TYP), / / /i
--240 _ _r, _ ~
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A 0 'A - > ~ ,28=60 RCP.` 0~ ~Ilr ~ I 00000. ~ _ - , _ - . , , ~ . ~ . 2 ~w/ 1-NEADWALL'~`AND' 1WALL ~ 1 ! y,,~ ~ ; t , ! t I I I ! / / / i/ /
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y , ~ I t _ 2~ V \ , t , l , ~ A f I t. , 1 . PIPE OUTLET TO , 1 1 l \ \ S ~ i , , , , ~ \ 1 \ / / 1 ' ~ . ; APRON. t . • .LENGTH \ ~ \ ~ 1 ~ \ \ f l ~ , ~ , ~ ~ I I r / / 1' \ 111 y
WELL-DEFINED ~ ? 1.ri ) '1-•--_, - \ I!II it~,`,~,,,I, \t 11 Ily,./ ~ ~ ,~~;\y1 \ . CHANNEL \ l ~ ~ \ \ , 1 f , , t I ! , I ( / \ i ` ..,~J-- ~~--\~~'^0`-_ ^ I it Ii ly. ~ Ill l \If /~----~,~\~;a~llyil,
y y 1 0 ~ ~ ~ ~ ~ VA ~ 1 I V .111 ~ I 1/!/~ ' , - I t \ v I 1 ± 1 v \ 1 ;A t1 ,1,11 i~ttl 1 7l ~\t / ' ;r n~, \ ~ ~ 1 ~ , C/ I/ STREAM CR®SI [E
\ 1 o`'a' o NO.OVERFALI. ~ 1 _ ~ ~ \ \ ~ 1 4,, I I t ~ f 1 ~ i \ ` , ~ / / ' ' - - - - \ ~ i SCALE:1 "=30°
00 ` I , \
- ~`v tiv I ~ 11 y \ V A ~ A / ~ ~ _ \ y 1 I` v v ~ ®I 'y1 y1I. Ii !~111iti1 v t,/
SECTION A-A FILTER FABRIC ~ ~ ! t` \ ~ / - - - I f i t ~ ! I ? i I t 11 i y I i I `i I t \ \ / ,'r ' OR FILTER + I , \ i r` 1 ~ E \ \t `If yi'ii,}~'tili~,\I I r /
BLANKET , \ t C \ ~ ! ! ' ~ , tt.Fly111111,`~i~t1 \\\.\\1 , ~ t , y ~ I I ( I ~ ~V1 11 1~ Vtl 1111\` ,1,, ~
\ \ ! I ~ V\ \ ~ ~t1, t~AI~! I ~Vt A~/ ~ , 1 1 V A ~ I ~ y ~ V A'.~i ty`~~1~ ~,,1! A \VA D L 3D APRON MIN. \ 1 1 ! i 1 I v A i, A. A -
PIPE Q 50 A 0 W DMAX THICKNESS -STONE THICKNESS ~ ~ f ~ \ \ \ , l' \ \ TOTHE _ ~U~ 1 ~ 2Ci0
PIPE DIA. (CFS) _ (INCHES) (FT.) (FTJ (FT.) (INCHES) (CALL.) CLASS.. (READ.) \ + ~ \ I \ \ y t \ 1 ~ \1 \t \t..,,,',\ \ \
_ t 1 60 101.4.: 10 40 15 45 17 ?6 B 26 ~ \ \ - \ ,,.t , 1 \ \ ~ \ w. , \ ~ \`\\t:\ ~\`tt SCALE: 1° = 100`
T I o; r~srr:~huAUTv . " ~IJETIA.'tOSwNDSTORi~e1'A'(kId9RANl~
PIPE OUTLET PROTECTION I I (NOTE: THIS IS A PROPOSED CROSSING.'
0 50 100 200 300 NOT TO SCALE FOR
INSTALLATION, MAINTENANCE, AND REMOVAL SCHEDULE FOR PIPE OUTLET PROTECTION
INSTALL THE PIPE OUTLET PROTECTION APRON IMMEDIATELY FOLLOWING THE INSTALLATION OF THE DRIVEWAY CULVERT. 1 ~ TIMBERLAKE ISUBDIVISION - PHASE 2A
~ WILDERS, TOWNSHIP J STON COUNTY, OT CAROLINA
INSPECT RIPRAP OUTLET STRUCTURES AFTER HEAVY RAINS TO SEE IF ANY EROSION AROUND OR BELOW THE RIPRAP I HAS TAKEN PLACE OR IF STONES HAVE BEEN DISLODGED. IMMEDIATELY MAKE ALL NEEDED REPAIRS TO PREVENT
FURTHER DAMAGE. Job: 10006 Date: 7/6/10 Revision:
PIPE OUTLET PROTECTION APRONS ARE CONSIDERED PERMANENT STRUCTURES AND SHALL REMAIN FOLLOWING THE File: DWO Drawn: CSB Sheet: 1 OF 1
COMPLETION OF CONSTRUCTION.

I ~ \ f ~ ~ } I it ~ l l l I 1 1. 1. /i'" ~ I 1 ~ ~ + ~ 1 I 1 y \ I y \ t \
3 I I I tl 1 I1 ! ,r. r//; i I I I t y r l 1 1\ 1; \ I I \ \ ( ! ° ' i ~ I I : ; I r a / / ~ i %'i',`' r r/ + ~ ~ ' r ~ I ! \ ~ I \ i f 48 \ \ \ \
! I ~~LCI l I r 1, rr ( / I i i I ~ I i ; I t 1 i 1 t 1/ ~ / t l I 1 t BASED ON N.C.D.O.T. DESIGN STANDARDS. OF UTILIZING 4:1 \ \ ~ I ~ ~ \ \ \ \ \ \ \ ` 0~~
r/ I (I ~ ' II + , i I t l I / r j / ~ , , 1 I FILL SLOPES WITH GUARDRAIL A 44' LENGTH OF PIPE ; i ~O ~1 \ ' I i ~ - ` ` ` \ r 1 ,I,.LI 11 I I !III I t tt, l / + I~ 1 I y 1 \ i I \ \
I 1 _ I I I I I I III ! • / r i I t I WOULD BE REQUIRED FOR THE STREAM CROSSING. THE\ ~ 1 t \ _ ~ I, , it I l I I~ ,7 F R I t } ~ , \ \ I 11 1 „ i . I t i I `III ( I } ` r 1 PIPE CROSSING WOULD DISTURB 8 0 ST EAM BED. , I I y_ t \ \ \
° t ~ 1 ~ 1 ~ , I I l t } } 1?! , . 1 \ I I I\ t , ~ , i , I I I 1 I - t ~ I ` \ ` \ ` ` ~ I I 1 I y I I t I -.T.-.~.~ ! f 1 y 1 111\; 1 ~~\4` 1 1 1 \ ~I I y 1. I 11 I I ;I y,r,'.?• \ ~
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\ \ 1 i } \ \ , \ a t I } i~ ~ ) \ y y \ \ ~ , 1 \ 1 'I 1 I I 5 1 r \ \ w ~ I , S\ ? I L~ S V\ A \ V A A \ 1 ' V 1 1 I 1 l iP \ I I ~ y~ ~ r• \ \
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1 / \ 1 1 \ \ \ \ , ~ \ i ~ , , INVERTS OF ,THE 54 R.C.P. SHALL BE \ \ ,
~ 1 ( 1 1 / \ \ ~ \ \ ~ \ \ \ , ' ~ ; ~ \ \ \ ,PLACED AT A MINIMUM OF 12 BELOW THE. ~ \ \ \ t 1 I \ \ \ \ ~ ~ ~ STREAM BED ELEVATION FOR AQUATIC LIFE 1 \ \ o
/ \`1 \ \ S \ ,PASSAGE. t ~ \ ~ p~ ~ M ~ \ WATER SERVICE'~(TYP.~` ~ \ * ~ / i t r ! , -

r / 1 4.1 FILL SLO~PE,S \ \ 1 ' , ~ . y ~ , 1 . v~, v ~ v 1 ~ 1
/ 1 ` r ' `EXISTING LEVEL SPREADER. TYP:1 ~ \ ,i, \t - 1- 1 \ \ \ ` \ \ ` \ \
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. , f / rr , ^ ` ' \ ~ i 0 1 T AS MEASURED FROM ROADWAY \ ` ~ ~ i •,r ~ / ~ e SEVEN FEET ~ \ j ; ; ~ i~ / 10'x70° SIGHT TRIAN6IE l \ ~ y. \ \
r ~ \ F ; ' ~ . } : ; \ \ ` \ ` CENTERLINE TO INVERT FOR ALL STORM DRAINAGE. e ~ \ ` l / r / \ e ;i , ~ } \ \ i/ INLET 'PROTECTION APR01~' \ \
p r~ / ; , r , ~ , , I \ \ \ \ , , ~ , `PIPE CROSSINGS SHALL HAVE EITHER GUARDRAIL ~ , t \ ~ / ii t/ , ; > \ , 1 ` ` INSTALLED TO NCDOT SPECIFCATIONS OR BE ~ . ?
\ GRADED TO A 4:1 SLOPE OR FLATTER. `
\ y ~ \ ,w\~ ` `44_ t/ 1! ; I ~ I it ! ( ~ ~ ' /
7 1/ \ ,~•~,5 f, , _ \ \ y 1 l 1 ail ` ti ~ ~ \ \ \ 1\?~,\\ \ ~i
_ 1 •\l- / 3,,_ ,`1 %i ~ ~ \ \ 1 - q 0. \ \ ` \ t 1 ~i~ gUEFER 1 / \ \ \ \ ? \ 1 \ \ 1 \ ~ t j It ~ ~ ~ _ - ~ \ / ! ~ I
~ , \ ~f r / ` ` ; , ` ~C F~ ~ \ \ t { \ 1 1 ~ J IAN i ` ~ \ ~ \ \ \ \ \ \ \ - ~ ~ i ~ \ ` r STA 12+95;67 ~ ~ ~ ,I : ~ \
'°~~0 \ \ 1- ~ , I, / r ` \ \ \ \ ` \ ~ / ~ 1
1 F' ~ , ~ ,
\ / , _ - ~ - r , , C • i ~~S j 11 II I i t( II I'~ _ \ Il j l1
1-U X6 TEE- 6~ / r i - 1 \ \ ~ _ ...y wJ / J ' ~ , i... vl/ ~ ) \ \ \ 1 \ \ ? \
_ ~ . ATE VALV ~ ` ~ ~ _ ~ , ~ ~ r ' ' / • / / / t ~ \ \ \ 3-6 ~ _ E ~ - _ _
rr F ~ i ~ , _ THE AREA OF RIPARIAN BUFFER WHICH CONTAINS THE PIPE ~ , ~,f' - 1 , \ 1 ~ + ` \ \ ` ' 1~ 1 ~ tl it \1 \ II 11 l f ~~I - _ ` ~ \ ~ ~ ~ ~ f
, ~i ' •f-• x; • ~ _ CROSSING HAS BEEN .DENOTED WITH A BOLD LINE. THIS. AREA - ; ~ _ \ 1 ~ \ ' \ \ \ \ ~ ' / ,r ~ . 54-18 R.C;P.~~ ~':00~\ ___.._,CONTAINS 8,335 S.F., OR 0.19 ACRE OF RIPARIAN BUFFER._ ~ \ , ? ~ \ 1 - Y \ \1 ~ \ } ,1 ~ }i 1;,6" GATE VALVE ~ ~I j ~ Iti i' ~ 270 , \ , - ~
r . , ! ~ , \ ~ DA = 1.07 AC. , . . _ _ \ - ~ y \ 1 1 ` 1 1 ` I •v1 vv v1 I vv vw vv t1 ~ 1_~"_ PER~iIANENT~, ~~I wla I~~ I ~ ~ ~ \ BLOWOFF' ASSE~IBLY~ olt ?i~ h~ I / ~ ,
r , , ~ \ INV:-IN - 243,14.: ~ -365 „r~ _ _ _ - / FER 1 ` \ \ \ 1 r t , ` ~ - ~LREA IN RIPARIAN BUFFER. - ~ f~`,,•• \ STA:-000;0 ~ ~ INV -OUT - 242,60`. _ J'" ~ ~ i ~ \ \ ( I 1 t _
`s r ~ - ZONE 1' t4931S.F ~ ~ ~ t I STA,,~i"5+6@.04 f' 5 \ \ : _ _ ~ PP . , r. \ 1 - v 1 I t I , tY< , _ \ ~ ` ` _ __..ZONE 2: 13404 S.F - , ~ ~ . t ~.-.-t,,, - ~ \ 1 , \ \ I t'

i ~ _ 1 a + I I 1 \ \ + O t~ `\,O
r - l ~l it \ i ~ { 11 l\ \ 11 I I~~g IW\ \ i t IJ _
` ~ _ J - ~ ` J l PLAN SCALE.1 -50,.> _ , _ _ ` ~ ~ I\ \ , _ \ Q _ _ _ I \
~ ~ r ~ ~ N O~ ON O~ ON mod. pr O~ ~W~~ bd. ON
O O c0 ~ M O t0 cD c0 N ~ 00 ~ N O 00 r ~ ~ W N 00 r ~ N N r ~ pO p00 ON pM Od' stn O00 0~0~ for O~ ~O ON t0r Od' OO ~Q~ OO toN Or OO N~ O00 ~W OO tnr p~- pt~ tnO Otn to O O~ O O O N O O tc') er O 00 to M r co O N~ to a0 rn p~0 OM M
O N to ~ O N to ~ O r. N ~ O N to O N t0 S O N N O N E' ..Opp ~ r O O~ tc'l (V t` O O rn O rn O O O ~ M ~ O ~ O N M d' N c~ ~ 00 rn rn +d~ -F~ -F d' +d' -h d' +d' -F~t +d• -FM tM fM +M +d' +d' -~'d' +d' -F d' +d' +t!') +to +In +to +tp -F N -F N f M -F M f ~ + ~ +r +r + Qi + ~ "I' t0 + U + ~ + ~ O ~ O t0 ± O r O O N O N c0 N t0 N t0NC0 M~ M t0
290.00 O N O N O N ~ fV (V vr' tV_`(V N-_. tV (V-_ __(V (V._- (V (V . t~- N P!) N4._N? (V M cV_d' N d~ N d• N tp N to tVtA .N _c0, N c0 (V c0 tV t0 (V I~ N I~ N~f~ (V Op tVi00 (V p0 tV 00 N 00 tV__-__00 N rn (V rn N (V (V r N a-. N a- (y N r (V r tV cy rN ~ Nor N 290.00
' 225.00' ~ +,3.10 175.00' + ,40~ 175.00' ®+2.20X 265.00 ~ X3.85% i 375.00° .907 05.6`l' ~ +5.
280.00 + . T - . 280.00
150.00' VC 50.04 V 250.00 VC , r 100.00 VC _ 50.04 VC 150.00' VC
_ - ~ - i K-35.97 K-30.30 K-35.71 K-38.4 K=38.46 K = 30.61
' 270.00 v _ a~o.oo
0 0 0 o O o
o~ o~ O~ oN O~ o~ o In o o O o ,n o r`
260.00 _ i _ r ~ M. ~ st - - - _ 260.00
.-N NN e}N d'N tnN ~N NATURAL 6" pVC WATER, LINE 3_ MINIMUM COV R~_:_._._ - J•-• `
GROUND I _ - - - -
cn w I- W t~n w ut w u~i w v~i w _ _ - -
~ v~ Uv -
250.00 ~ a a _ - .^r a_a, a a a. a a a a 4---- . 250.00

CENTERLINE •
OF ROADWAY O O
` O r ~O N O O ~ ~ O uio ~i~ I°nM o~
~ 00 ~r ~ N O~ • _i ~ ~i---~ ~ + N ± N + i~ 240.00
240.00 _ _ J rn _,~_....a,_,,.` - ,1r. LET--- _r.l1a___. p._~_.._.___,~ -L u'Z ___~f~l:. .____~.._.e_._.. ~ O N ~ t~ I~ N pp (V ~ c4 N pp N OON ~N '-N .-N P.N
1 " R.C.P. i _
t 8'-6° D.I. WATER LINE - - • , Q > Q> a> U DER STORM D NAGS ~ W H ~ t-- ~ F- ~ Q> N (/1W ~W ~J ~W F~-J Fa-J HJ HJ
(n W (A W UU UV (AW (nW NW (AW (nW
» » » » as as as as as as 230.00
.230.00 --_7-___..______..__ _ _ _.:___,~.._d a.~. .~~d d--_ _,_:.._:_._._d Q-.-_~_____,__~_._d a.~.o. d
0 0 18 -6 D.I. WATER LINE q q OVER STOR DRAINAGE
0 0 o ~ 54" R.C.P, + !
0o t
dF o a 3
....220.00 __,_---_____J_ - - _ _ ~ _ J w ~ 220.00, T.._ r ~ r` n
NOTE: ALL EMBANKMENT FILL GREATER .THAN NOTE: ~ U co m _
" SEVEN FEET (7 AS MEASURED FROM ROADWAY INVERTS OF THE 54 R•C.P, SHALL BE CENTERLINE TO INVERT, FOR ALL STORM DRAINAGE + + ' _ N~ M M
PLACED AT A MINIMUM OF 12 BELOW THE PIPE CROSSINGS SHALL HAVE EITHER GUARDRAIL ~ STREAM BED ELEUATION FOR AQUATIC LIFE INSTALLED TO NCDOT SPECIFICATIONS OR BE rw r 'r
+ PASSAGE. GRADED TO A 4:1 SLOPE OR FLATTER. QZ d Q
210.00 v~i U ~ v~i 210.00
~ _
M r M 00 M I M N O W O ~ M O M ~ N M ~ °o n ~
~ ~ ~ pj pj tp N tp Op ~ N r7. M ~ M d' ~ I to SA
N N ~ N; ( N; NI N Ni N, N. 200.00 N N N N N 200.00
1+00 2+00 3+00 4+00 5+00 6+00 7+00 8+00 -1+00 0+00 9+00 10+00 11+00 12+00 13+00 14+00
p
C LE: PROFILES TO THE 0
~l: 4 .G ~rh
HORIZONTAL 1
VERTICAL 1" =10' N.C
(NOTE: THIS IS AN EXISTING ROADWAY CROSSING.) oENR w~TE~QV "'TIhS~JS't)STOR t°~1ER9M~
FOR
TIM WILDERS
WILDERS TOWNSHIP - J ST COUNTY, NORTH CAROLINA Job: `10006 Date: 7/6/10 Revision:
File: RCP02002 Drawn: CSB Sheet: 1 of 1

i q LEGEND. E ICI I IO
o ~ ~ ,~hpP y ; PIPE OUTLET- PROTECTION. BE
~A0 ~ ~ OR BETWEEN MAY 1 AND AUGUST 15, ADD 40 LB/ACRE GERMAN MILLET.- PRIOR TO MAY 1 CHISEL COMPACTED AREAS`AND SPREAD TOPSOIL 3 INCHES DEEP OVER ADVERSE SOIL
y~p~ ~o CONSTRUCTION ENTRANCE ' OR AFTER AUGUST 15, ADD 1Z0 LB/ACRE .RYE {GRAIN). CONDITIONS IF PRESENT.
FAI _ KO FALL IS BEST FOR TALL FESCUE AND LATE WINTER FOR LESPEDEZAS. OVERSEEDINV OF RIP. THE- ENTIRE AREA TO A 6 INCH DEPTH.
IMENT' FENCE uN SED KOBE LESPEDEZAS OVER THE FALL SEEDED TALL FESCUE IS VERY EFfECTNE: USE REMOVE ALL LOOSE ROCK, ROOTS AND OTHER OBSTRUCTIONS LEAVING SURFACE UNHULLED BERMUDAGRASS.SEED IN FALL. REASONABLY SMOOTH AND UNIFORM.
o'
SEDIMENT- FENCE w/ STABILIZED OUTLET SOIL AMENDMENTS APPLY .AGRICULTURAL LIME, FERTILIZER AND. SUPERPHOSPHATE .UNIFORMLY AND MIX WITH APPLY LIME AND FERTILIZER ACCORDING TO TESTS, OR APPLY 2,000 LB/ACRE GROUND SOIL
o a AP ,~o ~ AG .AGRICULTURE LIMESTONE AND 750 LB/ACRE 10-10-10 FERTILIZER. CONTINUE TILlhGE .UNTIL WELL-PULVERBZED, FIRM, REA5ONABLY UNIFORM SEEDBED IS
~ LIMIT OF DISTURBANCE PREPARED, 4 TO 6 INCHES DEEP.
MU AP MULCH APPLY 4,000 LB/ACRE GRAIN STRAW, OR EOUNALENT COVER OF ANOTHER SUITABLE SEED ON A FRESHLY PREPARED SEEDBED AND COVER LIGHTLY WITH SEEDING EQUIPMENT
O MU U MULCHING MATERIAL ANCHOR MULCH BY TACKING WITH ASPHALT. APPLY ASPHALT AT OR CULTIPACK AFTER SEEDING.
FALLS DRIV 0.1 0.10 GALLONS PER SQUARE YARD (10 GAl/10,000 SF). MULCH IMMEDIATELY AFTER SEEDING AND ANCHOR MULCH.
MA MAINTENANCE INSPECT ALL AREAS AND MAKE NECESSARY REPAIRS OR RESEEDINGS WITHIN THE
RE! SITE - IMF REFERTILIZE IF GROWTH IS NOT FULLY ADEQUATE. RESEED, REFERTILIZE AND MULCH PLANTING SEASON, IF POSSIBLE. IF STAND SHOULD BE OVER 60S DAMAGED, RE- > IMMEDIATELY FOLLOWING EROSION OR OTHER DAMAGE... ESTABLISH FOLLOWING ORIGINAL LIME, .FERTILIZER ANO .SEEDING .RATES.
f_„~..~~ , r ,
0 ~ ; p~ 0 / / CONSULT CONSERVATION INSPECTOR ON MAINTENANCE TREATMENT AND FERTILIZATK)N AFTER PERMANENT COVER IS ESTABLISHED.
, G~ OOP / ~ / ~ _ - i I DISTURBED AREAS LEFT INACTIVE BETWEEN ANY PHASE OF GRADING SHALL
0 ~ - , - ! , , e SEEDING MIXTURE BE TEMPORARY SEEDED WITHIN 15 WORKING DAYS OR 30 CALENDAR DAYS,
r . -
_ - TO SCALE , P NOT ' / / , , - - _ VICINITY MA ( 1 ° J _ sPE WHICHEVER IS SHORTER, PROVISIONS OF PERMANENT GROUND COVER MUST
, SPECIES RATE (LB/ACRE BE ACCOMPLISHED ON EXPOSED SLOPES 21 CALENDAR DAYS, AND IN TALL FESCUE 8 REMAINING AREAS WITHIN 15 WORKING DAYS OR 90 CALENDAR DAYS,
SERICEA LESPEDEZA 30 WHICHEVER IS SHORTER. KOBE.LESPEDEZA 10
I I I / , ~ . ~ _ KOB III ( / / , PEN N , TI r , TR 1 0 _ PENSACOLA BAHIAGRASS 50
~ 1111111 + I 1 ~ , , , ~ , C~' - SEEDING NOTES "EXPOSED'° AREAS INCLUDE, BUT ARE NOT LIMITED TOc
1: P O ~ I I I I I I I 1 r+ 1 r~ ~jt,) . 5, / i ~E RI R TO THE START OF CONSTRUCTION INSTALL ..THE CONSTRUCTION 1 1 1 1( 11 +11 + l i+ i l l i i i i ~ XIST1 ~ i / I. / ^ 1. FROM SEPT. 1 -MAR: I, usE uNSCARIFIEO sERICEA sEEO. * AREAS CLEARED FOR ROAD AY CONSTRUCTION.
ENTRANCE.: ~ / I I I \ 1 I IV ~ , / ~ f II + 1 F D~, / r / , 2. ON POORLY DRAINED SITES OMIT SERICEA AND INCREASE KOBE TO 30 l6/ACRE. * AREAS CLEARED ON RESIDENTIAL BUILDING LOTS.
R THE: AREA OF THE SITE CONTAINED WITHIN THE LIMIT OF DISTURBANCE ~ I I I III " , \ - \ 1 I t ~ i ~ ' r / 3• 2. CLEA / LB 3. WHERE A NEAT APPEARANCE IS DESIRED, OMIT SERICEA AND INCREASE K08E TU 40 * DRAINAGE EASEMENTS AND OPEN DRAINAGE CHANNELS. LB/ACRE.. * SEDIMENT AND EROSION COTR®L MEASURES (SEDIMENT t'RAPS,
UP TO THE STREAM CROSSING. - - -
3: CONTRACTOR SHALL INSTALL"ALL SEDIMENT AND EROSION CONTROL MEASURES _ ' , / I . \ ` ~ . \ y I / tN.Z TH STREAM BED DURING THE ~ , ~ \ \ \ \ \ r \ ~ \ \ ! r " / :BET NURSE PLANTS DIVERSION DITCHES,. ETC.) AND THE AREAS ADJACENT TO SUCH MEASURES. :BETWEEN APR: 15 AND USG. 15, ADD 1OLB/ACRE GERMAN MILLET OR 15 LB/ACRE
NECESSARY TO PREVENT SEDIMENT FROM ENTERING E _ PLACEMENT OF THE DRIVEWAY CUL E SUDANGRASS. PRIOR TO. MAY 1 OR AFTER AUG. 15, ADD 25 LB/ACRE RYE (GRAIIJ). DISTURBED AREA= 0.7E ACRE
Y ULVERT ACCORDING TO THE CONSTRUCTION SEQUENCE ' , ' ` ' ` ` ~ ~ \ \ \ \ \ ' I \ \ \ \ + 1 ~ SEEDING DATES NOTE: PREVIOUSLY APPROVED DISTURBED AREA ~ 1.92 ACRES
4. INSTALL THE DRIVEWA C i ~1 ` PROVIDED. ` ~ I ; , . \ ~ } \ \ \ \ \ . l \ ` \ \ \
BEST POSSIBLE-
5. ` AFTER `THE DR?VEWAY CULVERT IS INSTALLED, CLEAR 'THE REMAINDER OF THE .SITE CONTAINED. WITHIN THE LIMIT OF DISTURBANCE. _ ; \ ~ \ \ ~-y \ r l , I r _ \ \ ` } 't \ \ \ \ } } ~ } I r 1' 1 1 II I FAL EARLY SPRING: FEB. 15-MAR. 20 FEB. 15-APR. 30 .FALL: SEPT. 1-SEPL 30 SEPT. 1 -OCT." 31
--23s / / ~ 1 f i , ~ ~ \ \ . + e \ \ . \ \ \ \ \ l l 1 1 I I I I I I I I
T SHALL INSTALL' SEDIMENT FENCE WITH STABILIZED OUTLETS PRIOR , ' ' ~ ' ' ~ \ ` + ' ~ , \ \i ` ` ` ~ I I ; 1 ! I 1 t I I i TO STRIPPING'THE`TOPSOIL. ' \ ~ ` 1 I I I I ' I / ; \ \ I ~t ' ` \ ;1 I I (i i r I I 1 1 , 1 I 1 APf SOIL AMENDMENTS ZONE 2 ZONE t STREAM ZONE 1 ZONE 2 APPLY LIME AND FERTILIZER ACCORDING TO SOIL TEST, OR APPLY 3,00-5,000 FOREST FORESTED - BED FORESTED FOREST
' ! . / \ \ I 1 1 'i \ \ `1 ,11 rl l l 111 I I I \ r 1 vv I f,v,+IIf 1 11 LBO LB/ACRE SUDANGRASS. PRIOR TO MAY 1 OR AFTER AUG. 15, ADD 25 LB/ACRE RYE do DENSE & DENSE
SARY EROSION DEVICES ARE INSTALLED,' CONTRACTOR ,SHALL - - ~~i,; . ' ' ~ y \ I I I 1 1, c y y 1 III I,1 y I I 1 } 1' , , 1 1 I I i 7: AFTER ALL NECES BASED ON THE DRIVEWAY DESIGN UTILIZING 3:1 FILL SLOPES ` - ' i ~ \ I I II } III } t I \ 1 \ (GR ' ~ -''iv i° j°:'; /i~ } \1 1 1 I~ } y I I I I 111 Il, ( I f 1 I 11 I I I\ t STRIP AND- STOCKPILE TOPSOIL: WITHOUT GUARDRAIL, A 28 LENGTH OF PIPE WOULD BE REQUIRED _ _ I \ } } \ \ 1 1 , I I y I I " I 1 ~ , y (GRAIN). GROUND GROUND COVER COVER
FOR THE STREAM CROSSING. THE PIPE CROSSING WOULD ~ ' i , _1..--~r-~•'r-r~--•'~"r"" ' MUCH
' i~ V A ~ \1V vt I I I I I I 1 4 8. ROUGH GRADE THE- DRIVEWAY. DISTURB 31 OF STREAM BED. - _ _ ; ~ ` ~ `i r \ ' ~ \ I I1 I I I I I ~ , 1 ; + ; I \ } ~ \ t I\ APF _ v. I / I ,~+I -~`,v\vvvIIIIIIItItIvv11~v++v vv MUI APPLY 4,000 i8/ACRE. GRAIN STRAW OR EQUNALENT COVER OF ANOTHER SUITABLI: 20° 30' 30° 20'
9. ALL` SEDIMENT AND .EROSION CONTROL -MEASURES SHALL BE INSPECTED AT R F TH RIPARIAN BUFFER WHICH CONTAINS THE PIPE _ ~ ' r 1 + ~ r I I I + I 1++,' t\r \ ~ 1~ \ \ \ ~ CRI MULCH. ANCHOR STRAW BY TACKING .WITH ASPHALT, NETTING; OR ROVING OR BY CRIMPING WITH A MULCH ANCHORING TOOL A DISK WITH BLADES SET NEARLY
LEAST WEEKLY AND AFTE _ - r ! , I j 1 } ( I 1 +I t 1 \ 1 \ t R EVERY RAINFALL EVENT .DURING THE. CONSTRUCTION THE A EA 0 E CROSSING HAS BEEN DENOTED WITH A BOLD LINE. THIS AREA o=~ - ~ , = ' I ~ ' ; r 1 i l r / 1 t } ~ t \ i ` \ ' ' \ \ + ' STF _ STRAIGHT CAN BE USED AS A MULCH ANCHORING TOOL APPLY ASPHALT AT 0.10
PROCESS.' __-_'l= ,._1~ .~i,/,r, ,'i I IyI"t\~L1~111,\ tt\`i 11\ y \ \ >i, CONTAINS. 5266 S.F. OR 0.12 AC., OF RIPARIAN BUFFER. _ > " - y \ 1 1 i ~ \ + + 1 ~ t GAL GALLONS PER SQUARE YARD (10 GAL/10,000 SF).
AR IN RIPARIAN F R ~ - \ ; l,; ;./i; / rn I / 1 f ~I t ~y + EA BUF E - - ° r / ~ /;r ,,i ~ r~ ~ r i 7 I I I I I I v A l ZONE 1; 3758 SF - \ , /,,i// ! r r / / - , n/ / I r,/~f l ! } I I I'I I I 1 i ~ t \ t \ MAI HALL' BE INITIATED PRIOR'T0 THE / , / ' r / I I I I I I MAINTENANCE _
EFFECTIVE EROSION CONTROL. MEASURES S _ \ , I . , /,r , ; r - , 1 'ol I I I ! I I I I I 1 1 ' IF I TURB ZONE 2. 1508. SF } I ~ 1 r~i ( / , , ! ~ I ~ ,1 r 1 I I i I t ~ t \ ..-_7.`~ _~^v /rl r r , ~ rd~f III I I + COMMENCEMENT OF GRADING, EXCAVATION OR OTHER OPERATIONS THAT WILL D S - L)_~~;/ ll,'f 1/ l// 11 /d L /-r-~~°'~~ , ; / 1, Irllll I 1V AC( IF GROWTH IS LESS THAN FULLY ADEQUATE, REFERTILIZE IN THE SECOND YEAR, ACCORDING TO SOIL TESTS OR TOPDRESS WITH 500 l6/ACRE 10-10-10 FERTILIZER. ~ ~ /
T DETAILS SHOWN HEREIN ARE .FOR _ r°--,/;. r ~ ; ! ~ l / 1 / I / r - ~ / NI i III + THE NATURAL PROTECTION.. THE EROSION CON ROL ( r 1~. , e , , f ~ , r t I I + \ / ~J I / / % r - / I I 1 i MOl MOW AS NEEDED WHEN SERICEA IS OMITTED FROM THE MIXTURE. RESEED, FERTILIZE, ~ 1~
' P ICABLE AS - '!r, -:%r=`r.:;t, i I , } I / ; r / , / ~ r ~ lrt / I I I I THE CONTRACTORS REFERENCE.. THE DETERMINATION. OF WHICH DETAIL IS APL , f / ~ - e , , I !%rr f/ l l r , r f' ~ .~/,!lrr r~ 63 ' i i l ~ I I ANf THE WORK PROGRESSES SHALL BE AS SHOWN ON THE PLANS OR MADE BY THE ~.~T,,.`%~~~ 4 ~ I~j ~`lirr~/~(/i I t i l~ / ,,~;Ji ! I i i II I + 1 AND MULCH DAMAGED AREAS IMMEDIATELY.
ENGINEER: .~_'f%/ , . ' / ~ : , , r / 55 f / / ~ r / I I I I I I { I
/ i ~i ; ~i'.//j ! / it 1 , I 1 fir' t r 1 I 1 i~' /,~4'G./.r~,'_ ~ir~j / / I ~ 1 i I / f l I 1 I I +
ALL DITCHES, CHANNEL, ETC: SHALL BE .STABILIZED ACCORDING TO THE ABOVE SCHEDULE: 5 / / , I / r ! 1 ` , _ /,1t, ;'%i~i°~j ~~0/i','~/ / ~ I~ j I I 1 ~ I ~ I ,1 rI I I I RUNOFF 8Y ~ SHEET -FLOW
THE CONTRACTOR SHALL TAKE ALL REASONABLE PRECAUTIONS TO AVOID. THE SILTING OF ! ~ / l t , 1 ~ , I (i r r I I t + ~ ( N FTH `G ~.ii//,//, i ii" ~ii, jai ; , , / 1 I l ~ I 1 ( f ~ ! ~ 1 ~ .r,i--'
`ADJACENT STREAMS OR OTHER WATER COURSES DUE TO THE GONSTRUCTO 0 r: y., , / - ~ ~ t r t \ \ PROJECT: j,',.,j%i,;i~,;, / ( I / f ~ ,a \ C I \ I I I I , I \ + , 'i ,/ii% ;/1! ~ / L / ~ ! ; , / ~ 1 I I ~ V ~ \ l ~ 1 I 1 I \ + 1
' -
ONTROL DEVICES IN A GOOD WORKING 1 'i i/" / r ~ / r' r + 1 r ~ + I I \ + \ \ } \ CTOR SHALL MAINTAIN ,ALL EROSION C ~1r I , f, ; f,~ / , ~ r 1 , , ~ \ ~ Q \ \ \ \ \ ' I \ I I \ \ \ \ \ } , THE. CONTRA', / r r / / / \ \ AIR UNTIL THEIR. USE IS NO LONGER WARRANTED. ALL MEASURES SHALL i ~ STATE OF REP ~';/i/i i/%.,L! ~r l l,' I r r i ~ r i I I r I I + \ \ \ 1 + \ \ ~ \ + \ - - -
RAINFALL EVENT, PRIOR TO THE REMOVAL OF 1 \ I r ,i~' , l l r r ~ \ I I I i a I I \ \ ~ ~ h® 1 \ I 1 \ + \ I I + \ \ - BE INSPECTED WEEKLY .AND AFTER EACH l 1 / r!' / / r I ~ I I \ y ~ \ \ \ \ 1 + + \ \ + ~ \ -
TH .ON,RA< 0 ',t 1 I rl r Ir In f_f e ~ \ ` ` 1 t I \ \ \ \ ~ v I I \ } \ 1 \ c r cT R .SHALL CONTACT LAND- QUALITY FOR AN INSPECTION. ~ _ A ~ I \ c \ ~ , ` \ II , r / II \ \ 1,` \ \ w \ \ i fPiCHL C?t~Sa ~EV"'avrr Ga° ou~r~r~iAi~" 3~,rFC-~'~
TH CONTRACTOR IS .REFERRED TO .THE DETAILED SPECIFICATIONS FOR A DESCRIPTION OF ~ . ~ X11 ~ ~ ~ \ \ , , \ \ \ \ \ \ \ \ ~ , \ ` \ t I , , \ \ \ I 1 , \ ; : / ; , NOT TO SCALE
E T BE APPLIED,. ~ I \ \ \ \ \ ' \ \ _ ` 1\\ \ \ I I\ t\ ` ` ;-.::1/,' ~ ADDITIONAL EROSION CONTROL MEASURES 0 ~ , \ ' \ \ \ \ \ ~ \ \ , ,
SILT FENCE AND' AR ALTERNATE TEMPORARY .SEDIMENT AND EROSION. CONTROL MEASURES ~ ~ \ \ + \ \ ` ` - \ ` ~ ' / ' i " ` . \ \ \ \ \ 1 \ ~ ~ ,TEMPORARY I \ \ \ \ \ 61 . " ~ G ~iii~`. <i.
' ~ ~ ~ ~ - /lrl , / SHALL 9E INSTALLED_BELOW DISTURBED AREAS AS NEEDED TO PREVENT SEDIMENT LOSS. `~?Q.,\~ \~r \ \ I\\ , \I \ \ \ , \ t I \ \ II,,; vyvS~,v ` v` ~ v t y ~ 1 vv ` A ~ v j l 't 1 } l$TAGING AREq v v. ~ / 1Ir/'ii/ri/~i Iris jiii 1
` r r \ \ !I I 1 ~ \ \ 1 - ~ 1 ~ 1 1 \ I I \ ~ ii/ l ~//rillf rr ' /rll! \ ` ~6' '':l 1 \ 1 1 \ ~ !//i' III (/N r I ~ 4 1 ~,r r r r ~ I r ~
50' MINIMUM. ` \ \ \ _ '-1 ~/r fiitr~i I \ ~ \ . r \ \ \ \ ` _ - -i.~:./,, 1, ,i I1! ~ , vy ~ f~ ~ vw ~ _ v ~ip~ ~ ~ v )rr r, III V~v ~ o ' ~ ~

Q - `~\;\V`'.,\`tllj I~IfIj! l l } >\L~~•`~``.. _ _ _ , Q"~ !l •i'.•. -/?/r I /1 ~1I1\\\~\ l - _ Q. 1\ 111 1\\ / ( ~ /1 \ h\ \ \ 'SS ` _ 'r ~i~! //j f~i; l/ r t 11 ` l 1 \ \ ~ ` -
_ ~ p,,
_ m ~`4`~\`.>\: - i~ l . \ _ \ \`\)`\t1 r'. S`'0 / / /lrt r.l I I t \ \ \ \ ~ r
~ ~ 1 a\~I I., SEDIMENT-_ !p p;:~~-e;,_. ~f! rf (r yr~ \ . \
zr 7- - - J \ ~ ` ~ `~ENC ~-."q~~~ `011 l ~ , \ ` ~ " _ _ _ _ - ~ - 1 ? ' ~ ! ~ r ti ~ , ~
~ - DIA, _C30 - ,\BtiFF'ER-= - \ / _ _ . \ ' , - --••s~. RO qRi,~ - - - , w• 2 3` v=.\\\M~~~~O _ _ ~ _ __.y~1 \`~1 ~ :r. ` _ _ '\irr ~,til ~:.A!,'~`, _ ~ ~ ~
COARSE AGGREGATE , _ $Ap~a, _ - _ _ p. NLE~PROTECT ON. i// 1 _ _ _ _ _ 6" MIN. DEPTH ` - \ - ;Q 5 - t ~`;I 4~` ~ ...APRON\. M1_\:,>;,~~~ I I :-`_`'..~1`-''` - - - .x.11. _ - ~ i ~ ~
_ ~ v ~ I v. \ \ 1 ~ \ ,gip - ~ k + ~ANk)'- - ~ .
\ ''tip\\\ 4 ` \ \ / /i ~ +a \ - t' .ENTRANCE , - ~ \ ~ y~ _ - , . ~ \ti~, _.r ~ ~ I , C ION - \ CONSTRU T ~ J0 ~ ~ - \ -r 1 , ti.~-~ , _ . , r~ ~
NOT TO SCALE - . ~ ` ` ~ - ~~o ` _ _ SEE STi~EANI';~ROSSING - , : r ~ \ ' _ -
E ` ~ 111 I~f ,DETAIFrTFt1~~SHEE1 '%i=,"r,',',~'-'~~.' FORCONSTRUCTION ENTRANCE ~ ~ " - ` C AND REMOVAL SCHEDULE ~ ~ ~ ~ f , Vim. „ ._1 \~\\_\`ri I' 1\ r/!~ i ti.r 1/./ ~ J)1~ ~Jr{%``: :i;' INSTALLATION MAINTENAN ° - - - ~ r `V`VAAVA "iii'"- V A \ V/~~ j~ ~ / iP'~i / .A° i - _ - +i ~l ~ ~ i _ ' ~ _
R CLEARING STRIPPING BEGINS ON THE SITE. " ~ " - - - - TRUCTION ENTRANCE BEFO E ~ \ ` ;1 '-RO'R=RIPPP~LA ~ 1 ~y; l f ~l INSTALL THE COS / - :q1~'~ ,..,;D _ F \ 1 \ - i ~ l I f , ; - ~3U-,_ ;r - r!/, / 's- ~ iii;
PR ENT MUD OR SEDIMENT FROM. LEAVING 1HE CONSTRUCTION -SITE. _ - \ g DUTEEf F,ROTECTION; AP.ROM \ \ \ ~ ~ I / i,, ~ ~ _ _ . ~i/~ ~ i
MAINTAIN THE GRAVEL PAD iN A CONDITION TO EV ; ~ \ ~ \ , ~ ~ 1', / / SEDIMEtT ENGE a~ ~ ; , ~ ' THIS MAY-REQUIRE PERIODIC TOP DRESSING WITH 2-INCH STONE IMMEDIATELY REMOVE ALL OBJECTIONAB _ _ _ _ ~ '~-'%i ~ I I , _ - ~i / STABILIZED OUTLET fl'P ; ' ' ~ - ~ , ~ ~ ~
` MATERIALS SPILLED, WASHED, OR TRACKED ONTO PUBLIC ROADWAYS. _ _ ! ~ \ ` - ` ' ~ ~ r r , ' / ~`~\;\4 ° \ \ \ r ='s-.0. 1 1 I I' / i / e - / ~ \ r - 3:1`.~IL`L\ SLOPES;\ r ( r r / / , / ' _ r
I BEG - - \ \ \ ,:y ° _ _ ' - , r \\~,l I i i l% ' 'i~'./i l' IN :PREPARED- FOR FINE-GRADING. _ - REMOVE' THE CONSTRUCTION ENTRANCE AT THE TIME THE :PRIVATE DRIVEWAY S - 1 / ~ ~ \ } .11 I I _ - - IIII ~ I~il 1
AND THE. RECEMNG OF A;B.C. STONE: v y y` ~ ~ vv`}A`UV`\~111~/r ~v.~~~ I I I ~ f I l /r 0~ / I l it / r~ ; v~~ v vA j v Y. _ _ v v, VA V ' III tr/ vAAVA1+ I I I I f / 1 ~ ! /
/ ~ ` i.. ®Y° \\_~/~J.•. _ ti \ , , t\1 ~lil 1111 i \ 1 (I I ,\+I 1 ~ I r 1 I I , ~ - ~ ~~1+ I III t ~ i \\`I ctrl / rirl~ \1
0 0 0 0 - J/ \ 1 ^-~Y ~ / _G~a/, \,,\jltll P,lII)I lull I \ \ \;i~'~.'`~~\ \ i ~ ~lr~ tl~ ~l
0 0~~r, 0n~, 0 , - ~ ` \ 111+1(! JI11 I 1 ~o:,\\`,~ \
~ ~
, ~ •.~\0 w 'j-HEAD ALL :AN AIL~'AL•L--; i / f •e~.. _r• ~ DA=4~ 3~ AGf'?.1\\`'t , 1'} I r I j ~^~L.1~~~...~`~y,-'ate ~
\ \ III1 r ~ / i ~ ~ . ~ \ \ INV IN 1 t 20~~,5. . l , ( __~w
- o o o 1 ~ I I ! J _ ~ ~-2Sp ~ -vv `v v INV~'i OIjT 1~+'~ ~~0~ rwv l i; i 1 n~, t t 1 1. •~1- IIII'y+,\y I~11 ~+\I1~\ I1{.'ri,;
0 0 0`x'0 ` I , 1 ~ VIII ~II,'~ 111.11 Ifl NOTL•: 4 MINIMUM STREAM CROSSING DETAIL
0 0 oQo I ~ I ~ 1',_-~- III+" Illlli III I~ \+I INVERTS Of THE 60" R.C.P. SHALL BE PLACED AT A MINIMUM 0 c nn + r ( 1~ ~ v 1 }+~,t' I1+`y~l t 111 t 1 \}r " ATI N F R A ATI IFE PA., ~ + \ \ r 1 , r I tl 1 y OF 12 BELOW THE STREAM BED ELEV 0 0 QU C L 0 0 0 0 t f \ .~--.-l---~ j`~.,\ t I1,,,'II IIII ll~y`';!,` OUATIC LIFE PASSAGE. SCALE: 9:30
0 1 ~ f \ ` - ~ ~`,ew: ,25~` \ 11j1111111 l y l t y 1 1 \ / ~ r' \ \ \ + ` I III+ 1111 .1111. 1
\ \ \ 1 \ / \ ~\1 I', I I1` I } 11_11 1'
PLAN , ~ 1 1 , : , , I I i 1i11;1y+} 11,1,' \ \ \ r ~ I I 1 1 1 I !III' } I I - 1 \ , / i 1 111\1~+11,1'1,,
` \ t 1 \ \ 1 t / / ,1 ,yl1+4,1,1`
PIPE OUTLET TO APRON \ r ~ \ \ \ I + I \ I \ t+ I I I \ \ \ \ WEII-DEFINED LENGTH +1 t I ~ ~ I I+ y ! ~ \ .
CHANNEL ~ \ \ } \ I y \ \ ~ 1 ! \ \ I i 1 + t
~r, NO OVERFALL \ \ \ \ ` \ \ 1`
o`Q'~o \ \ ~ \ } \ \ \ \ \ 0 0 \ \ \ 1 \ \ \ \ ~ \ I
. \ 0 0 0 0 _ \ \ \ \ _ - xs}\ \ \ \ \
\ \ \ \
FLTER FABRIC , ~ \ .1 \ ~ \ .SECTION A-A oR FILTER , \ \
BLANKET \ \ I \ 1 1 \ ~
} \
..APRON MIN. ~ , , r \ tlj I I D L 3D W DMAX STONE THICKNESS I ' I ~Ul ~ 2Ci0
PIPE G 50 A 0 THICKNESS , DIA. CFS INCHES FT. FT.) (FT:) (INCHES). CALC. CLASS. (REGD.) '„%~fi`r:. ! ~ ..PIPE ( ) ( ) ( ) ( ( ) !
12" 30' 15' 35' 18" 27" B 27" / / / f ` 1 60" 148 3 I / r r /,r ! 4~, F R DENR - w~rE~ auAUrv p,(\ ~ IR+ETlA.4,9SANDSTOR1~5Vr,Ti:R6R~
, / i,~
J, ® ~d
PIPE OUTLET PROTECTION ILDE 1 VILDE TOWNSHIP - J HNST COUNTY, .
NOT TO SCALE
INSTALLATION MAINTENANCE AND REMOVAL SCHEDULE FOR PIPE OUTLET PROTECTION
INSTALL THE PIPE OUTLET PROTECTION APRON IMMEDIATELY FOLLOWING THE INSTALLATION OF THE DRIVEWAY CULVERT.
SCALE. 1 1009 INSPECT RIPRAP OUTLET STRUCTURES AFTER HEAVY RAINS TO SEE IF ANY EROSION AROUND OR BELOW THE RIPRAP
HAS TAKEN PLACE OR IF STONES HAVE BEEN DISLODGED. IMMEDIATELY MAKE ALL NEEDED REPAIRS TO PREVENT Job: 06083 Date: 5/21/08 Revision: 005
FURTHER DAMAGE; - 0 50 100. 200 300
PIPE OUTLET PROTECTION APRONS ARE CONSIDERED PERMANENT STRUCTURES AND SHALL REMAIN FOLLOWING THE COMPLETION OF CONSTRUCTION. File: 06079-PH3 Drawn: D®L Sheet: 1 of 1 S&E PLAN-4L0

~ ~ , + t + ' y i i 1 J t l t 1 r r l,,'~1,, 11 / t j \ l \ E 1 \ \ \ \ \ 1 ~y` ~ { d, i t~ L..1 y 1, , r,r 1~ / y ~ I V 1 I v ;`'v , _ ~ h \ \ + \ \ \ ~ \ \ \ ~ ..i',,:.' , \ ` \ \ \ \ O;~ Can \ \ C~~, \ ? ~
BASED. ON N,C D 0 T DESIGN .STANDARDS OF UTILIZING 4:1 } l i ~ t e , i r,_ J , ! r 1 , l ~ t r I ~ \ \ \ \ , \ t i 49 _ t t} y I i j> i f t I i r I + 1 i 1} l + i 1 1 t i \ +l \ 1 `t \
FILL SLOPES WITH GUARDRAIL, A 110. LENGTH OF PIPE I I ~ ' - ' p' { I l i..'' 1111 / i t r, r.. G1--~ ~ril:t ! i~l ` i t ~ 1 1 l i 1 1 A A\V 1 ~ 40 WOULD. BE REQUIRED 'FOR' THE,STREAM, CROSSING. -THE ' t ! I 1 , ; ~ ~ 1 I , ; /,f ~ I t ) t t i v v v v t ' ~
F s i \ ~ r E ~ ~ PIPE CROSSING WOULD DISTURB 133.1.6: OF STREAM BED. 1 } , 4 ( I , ; r r ` ~ , i ~,j ~ ! 4 ~ ` l l L r ,1 ~ j ~ ~ 1 It ~ ~ ~ t 11 l A\ i I , ! \1 t 1 A\ 't a f ~k _ `y. r.. ~ -
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} \t+~ t)1l1. {t{, (r, t l\(,1 \ e } \a s\` f 1 ! l \ } if { t , _ t`_-\',. , , \
II ` / , e\a4,, VAS\-`'°i\.A av`, -v I t, y "1` t 1 l t y ~ i. t 's r f ` _ E f ~ i•'• / i VV`•...~ -
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! ; t V vv,`~1 v 'v ~ ;y y, . ~y SE"DIMENT F~NC~ ) I 1 t / I ~ } a f~ v r v ,.v pp \ ? A7 ~ \ .t\ `\\\1 t\ \ tt' \l 1\ \\a~,,~ x,..'`. i ~l~Q~ /1~pAY J~yt~\!~\ r \ \+~`t+,\`;\~ ,\\\V.~~,,\\~~ i ~
~ , , , \ \ 1\\~ \ \ ~ ~`,t°~ \~1 1 l C t 1 j F 1 1' t ! I l ~ I, i • , , `
Ii \~,\1 t` ?\\..r'~-~f \ \ \ `v' t \ t\ rJ 1 i t t. ~ ~ 4 1. ; I rl. l n a Tw' ` A 'r \ ' ? . \ 1, ~ \ ~ y 'sp \ c , ~ ~T-G x6 HYDR~tNT? EB\ ' HYDR~itJT TEE\ \ \ \ ~ \ \ - _ \ , 1,, \ -
? \ { 1 \ \ \ ' t \ ~ ~ i , i ? , 4 1 t I s { 1 _ 1-FIR1~~FlY!?RANT \ ? J i \ 1 , \ \ \ \•,t.~ ^ , ' ' • ~ \ , ~ I } j ~ r r t I ~ ASSEMBLE\ -~Y!?RANT • \ \ \t \t~ i 1 t \ ~ - ~ t `~e.~. ~ ~,~1 I I \ 1 \ \ t \ \
1 1 t vt ~~'A',\:Ar`?. J,~! a ~i l I I ~ A 1, \ t f 1 [k{ t ! 1 tt + v t t~ ~~1 ~w. vi i 1' } 1\ v \s~~t,~ v~v ~ ~-ti, t 3{ 1~ t V 'i A t A 1 1. 1 d 11 A A i V
~ ! "4. a? l 1 L ~ + CSs ' ~ ° f 1 , ~ \ I \ 1 ~ \ \ ~ \ t ~ } \ f F 1 1 cJ~ l
e,,. \ I \ 1 \ 1, , \ r' f / i E 1. w; ; I. ~ l ~ \ t.. ,l V s 7 r~ ~ t v o \ a
~ 1 t ~ t i ,v y V \ ~ t I' y v i++ v v V v "v a t~ ~ v v t t \ v I t} { tr v v i t i •v,~
1 ` i ~ ( 1 t .d ` i _V.rtlwVA'). ~i(t~1ii + 1{~{ ? ~;j~ V v~ ~ tl~ l ~ A~v? A,.37J ~ ~ \ t~ ~\t \ O ? _ \ ft \ ~6 4` _ 4 ` ~ l~'+.~ \ _r Tom..' ~y

t f } ~ I \ \ ~ 'OU' L i ROT~CTIOhJ ~ ~ ~ ~ ° ~ A A \ r7 t ~ \ y \ \ ~ l ~ ~ ~ ~ ~ °
- -v R.' J i \ ~ \ \ \ ~ ( 1 I` /fir i .sew i R 1a \ \ \ y ` i of ~ V ' A ~ 1 , A 1 t ' ! / t\ , a.,:- r;". ~ , ~ ~ v v V. NOTE:. V v v ~ v s ~ ~ \ \ ~ , \ , \ 't~,.7 , t \ ,w>~,° to a~, y; / tl ~ INVERTS OF THE 54 R.G.P, SHALL BE '
C r' 1 J i+' \t ?,1:11\ / t t F oa)~';"~~,i'~~,o-'"` ~\,~~1 ;'`5 ti \ » a ? \ ~ i \I / rt„ , • ^,F, . ~ PLACED 6 -9 BELOW THE STREAM BED \ . \ r - \ \ ~ ~
r ~ ' \ L, p` \ t + .,,~a,,'wri:~~~';,, ~ ~ w ? \ '.ELEVATION TO COMPLY WITH N,C.D,W.O. \ \ ~ I i l: ~ 1' 1 \ •w~\ t ,n,'6ikYkri". 1"t Y1°"'a, \ \ \ \ - \ \
} \ \ 1. \ ` \ \ ~ „ ;~,,e,,)rNeU ~ ' ~ y N, \ \ GC 3404 CONDITION 11. \ \ \ C 1 7 t \ r• \ \ i.,,:n, , v, wr~:., ,t , 'tab l ? `.ti i \ \ \ O \ 1f , ~ ~ ~ \ \ ? 5C°~1'. '~~V~ ~Fi~aF!'~j;~ 5,'4``~*.+W~,• ~tS \ \ ?^ti ~ i ? \ \ k f o \ ' WATER SERVICE, (T'YP.) _ ~ 1
- l I , \ \ 'r a Nti5~t5'F,{1~~~,:,t~w , m~' / } t," k. <y 1 \ ? - \ \ \ ? \ \ 4 ~ i' I 1 1 / y \ ` \ 'tiy ~`Y y.SFruFv:c~w~~~'G~l.~', ~fr~ 6 s fray 1 ~ \ \ \ \ \ 1 \ l `'M ~ "`(SEE DETAILS ON-..SHEET ` ; ' _ 4~ `\t r ~ ~ r ` .w ° `
' f I 1 y t:. V'.. 5'~ ~y`'1~`i~~~'~ / 4 ~ i7y '~t4t4 jl ~ \ \ \ \,`ti w.i \M t i \ \ / t t ! 4:1. FlLL SLOP 'S' \ \ \ riz^ , , « rya .1 t t ,,t,'~)s i \ \ 'y \ \ \ ~ \ ~
'Q \ 1 i :u~t,+ A?'~ r, 47d~ryi., i \ , \ l\ ? ~ \ ? t, \ ~.l ( , !r, 1 \ .N ~ta,~fi.^r 4 ,/1~ y, a t~ra` l \ , \ 1.
t LEVEL SPREADER (`GYP:) ` \ ~:'~•;1'y y'kis.' t` ~ r„1 astiy~' t ~ \ \ \ \ \ \ 'ti f'\ i t ~ 'i X ~ ~I"i°j4,,1+' r 0 t'.`~`•~'`e•Ye ° 1 \ ,11v\ 5'h'~ R.l>~.'~ 1:Q~%~, \ \ ~ ~ " _ _ \ , , r T \ ~ f ! \ \ \ tiv •~''s;".. ~ ~~1 11 ~j V t\ v\ ~ ~v A~ ! , f it I I j v ~
J N / • ` ' f , S1... \ '\1`'', i'"',''}~+•C~ '.:w~ ~ ~ w. h` ,a, s$`~y Ylu ia,1J 1 % I"~ WA~ E DD~ALL ? \ \ \`1•. \ r ~i" ! is , y , • . \n, n 1 " •1 \ 'i ~ - , \ I - _ rJ - ~y \ 1 • \\i\'t\ ~ 1\ r l !I ( f ~ ; I` ~t ' f rN 1 ~ ~
is ~ ~ e , rr~, x ~s~; ~1;~"s~W' ~~i ! DA' 45.22 AO. ? v `v vv ~ t v ( , I fr ~.l V ,A plty ~ xh~o.: / i. ,~i;"..i~a tii~lays l / INV1r IN - 3G.3D ` V AV A? ? A y Av ,
~DII~ENT-1R~AF`-(YYP,) ` v , • ,t w ~ ?v 1 y f , ttS , \ \ ,1~~ `;,~'ii,~ ;n~`r, t INV.\OUT - 29.201 \ \ \ / w } t r ( ~ ~ • A:. .w ~ y ~ ~ iy ~a,.~.~~, yw 'V ' Av. -'°a. \ \ T ~w {f~~ F v A ? ~ A
r f 10'x70' 'SIGH TRIANGLE ~ K x \ : ,is,;,,;,., , , \ \ ` \
t \~tl' f T 1 f t,,AL1' V! p `1 5! t. \ /j ? \ V ' \ l \ \ 7 t -v v 'V v ~ w~` ''A, J t ff i I I I 1. 1
- " Y
\
~ , ~ ' Jf ~;0 ~Gj \ l i''~. 4 F L? ~,ti `'~\~5,- ~"~a`'' \ uT T~y`^ y~ ` \ \
, r ~ ~'r \ / ~ / \ \ ~ \K ~x / `'v' \ { ~ tPAR1AN.-a.`' A1vKJ I ~ ~ \ / ,w, `1-..-`~..e \ \ ` \ \ \ \ \ ~ 1 f t s `STA, 12+95:67 ` ~ rf r / Jt \ 1~ ~ ~
, , ' \ c'` ? ~ \ ° i\. \ NOTE: ALL EMBANKMEN?FILL. GREATER THAN ~ \ ~ 1
, ~ ~ .'e% M1•` \-X; ~ 'SEVEN FEET (T), AS MEASURED FROM ROADWAY \ \ \ ` ~ \ t ~ . ~ , o \ , \ CENTERLINE TO INVERT, FOR ALL STORM DRAINAGE \ \ ~ ~ ~ `
/ r ` y ; \ ~ ? PIPE CROSSINGS SHALL HAVE EITHER GUARDRAIL \ ~ , ti \ ~ \ \ ` / ,
~ \ - 'f 0 d, • r` \ `INSTALLED TO NCDOT SPECIFICATIONS OR BE \ \ _ 6:. \ - \ _ A 4.1 P R FLATTER. _ _ ~ " ~ , \ ' 1 . ~ I \ \ \ \
1 6x6 TE€- > \ \ \ w;,, ~ .GRADED TO SLOE 0 _ , r/ _ ~ ? l \ r - , \ 3-6,,~ATE.1lRLVE ~ , . ~ / \ , , <r~;` ` - erg: ~ . ? _ , ~ , ~ \ t
F/! / 1, ? ? 4~..w+.,,~- 4/!` ii''.. 1 \ ~ \ \
r'r ~ ~ \ THE AREA OF RIPARIAN BUFFER. WHICH CONTAINS THE PIPE< - - - ~'1 \ \ t \ \ ` \ ' k ? CROSSING' HAS BEEN .DENOTED WITH A BOLD LINE. THIS AREA \ O i \ \ v 'v ` ~ ~1 1 vv vv ~ 1~6" GATE. VALVE ~ ~ !!ti ~ ~ 27C~ v, ~ _ `
r ~ , 1''\ 'S4-1'8 R.C,P. ~ 1,Ob%1 CONTAINS 11,005. S.F., qR 0.253 ACRE:~'`'~ - ' t vt,vv vt1 ~ v 1 ~ ~~`v. it v~~ 1_~" PERMANENfiv ~~i~~(( ~+u ' _v _
y ~ `INS: IiV" ~243.fi4. ~ ~ .3~S ~ IAN'B r ~ v ~ v v ~ vv vv 1 ! v yv 't t tv $LOWOFE ASSEI>~QLY ~ o~~z !!I~ ~ ( t
STA< O~ 0 0 ~ ~ ~ ` " : AREA IN RIPARIAN BUFFER,. ` ~ ,~Rt ~ \ .0 - \ INV: OUT - 242,60 _ _ ~59 'p ~ \ ~ \ - _ - . ~ a , F ~ - ~ - ) / \ ~ ZONE 1 "f7293 S,F ~ - ~-,~r-\` ~'-~j; ~ ~0-E'P ~,.,r ~ t 1 ti ST X15+68.04 i' \ \ " r~ ~ i I ~ ~ ~ ~ vv vvq i ~ `yv 'I 41 ' ~ ~'~1~`~ 1! h' ~ j --#3- _ w...
i a \ ~ ZONE 2: (3712 S.F • mot, i~ _ r \ a t , ; ~ \ i y i A ~ I i ! !"`!Q ~W ! I
i~~lf ~ 11 v °'v ~ + I ~ t ~ rL• v ~ ~ t t v t 3 1 I t- 'v ~ ~ p1, ~
t{ C ~1 1 ~ ~t t ' ! t ~j~ I t
r ~ _ _ PLAN SCALE:1 _~~0, ~ - _ ~ ~ ~ \ , 1 - - r ~ Q~----- 1 t \ ~ f v ~~1 , ~,niry IQ A 1 f I r~ , i ~1t`, ~ I t~A I ~ ~C \ \ 1 A , ~ N! I,,? 1 l t ~ ,
_ _I f ~ , I' 1 1 i ~ ! I
~ ~ , [4 CO
~ r->, r7 r') C3 to co c4 N r 00 I~ N O 00 ~ ~ ~ ~ N 00 ~ of N N h q O pOgpp pN OM qd' qo0 p0): ~i~ q(~ ~p~ qN l,~P~ pd; qO p~ t0N Ot~ q~ to d' p00 ~W q~ iQr` Od' q~ t0~ N h ~ d' ~ N O I`' O N O O N u7 ~ O u7 s' O~ u~ ~u7A) Off' O N p~ ~O O~ X00 00 Ott pCn u7~ pa0 ps- Ntn ~.t~p>O pM r~~
qpp~-h l.Oc4 Od' ~N r'- qO NO ~0~ ~'rn q~ N~ ~O rO Or- r~ qd' NO qO NN ~r~ r'd' q~ Nc9 fir` Oa0 Nd O p0 N pj u~ rn f` ai O C? t(') O + O + + s- + N + N + ~ + ~ + d' .F U7 ~'r + Oi u) + u1 + 1n + u7 + c4 + cp O t4 O tD CD O c0 N O N t0 N u) CJ (D NcD Mcfl ` t'~ cp
+d' +d- +d- +d' +d' ~-d' +M +rt +tM +t~ +d' +d' +d- +d' +d' -l-d° +d' +to +Jn +to +J~ -F~ +to 0+0N 290.00. _ .:..~:.~.::::~~N Q N ~rQ N N m r ___N N~,_ N N ` N N N tV _ ~ N r') N M N N ~ N d' N ~ N to N ~ N c0 N c0 N c0 N._ ~ ,nl ~ N.:_~~ N ~ N - ~ ~ N 00 N QO c\L, 00 N.. _ S3s tV,,__~ _ N -T, r' ~ ..~._e.._. cV r N N N N s- N s- N„~s- N s-N . N 290.00 f
c i I ~ ~ C 375.00' ~ + .907 ~ 05.67 ~ +5.
265,00' 3.857 ! 225.00 ~ + .107 ~ 175.00 + .40% 1 175. ~ +2.207 I ~ ,
~ i i I - i ~ ~ I ~ 1
` 280.00 - , ~ ___.:._w._.___ I . ____-..__-__..A,_ .r_.. . . _ 280.00
I
1, 1 E , ~ , i 1 E 50.O~1 VC ~ ~ ~ ~ 150.00' VG
' 250.00. vc ~ oa.o~ vc i ~ 50.00 vc I ~ _ _ ! K=38.46 ~ ~ ~ K = 30.1
K=35.97. K-3.30 K-35.71 1 H ~ I I ~
_ 270.00 ~ _ ~---.__-__w_ ~ 5 $o% -
' z7o.oo _ ~ i___v~_.~ w~__._ ~ _ _ _
1 1
O q q O q O 1 _O ! O O t ! Oq~ O~ qr, ,
q, f q Cj~ q r tC1 N ~ rte,, O ~ ~ M q ~ ~ ~ - - R T
26o.oD : - - ~ ~ ~ .207 ~ i '-N ~N d'N ~N 2 ~ ~ ° MINIMUM COV~R~_._._........-. ~ -
1 NN ~N NATURAL ~ I 6" PV _WAi~R, LINE _ _ .
GROUND` , _ I - - 1 ~
to W' (n W
, I ~ ~ i 250:00
250.00. • -
CENTERLINE
~ ~ ~ '3. OF ROADWAYI E 859; ~ O O I q O
~ q~ I q O N ( O °a o~. ~ I oN ° o~
1Q, - 3,1'0% • ~ ~ i` { Jn q t ( q ' ~ 1 q a`' 1 u7O O(NO In~ ~ i NM N~ pt+) N ~ r ~ ~ , + N + r 240.00
240,00 _ ~__r°_ _ _ - u~___~__~____.~__ ~ ~ co N CON D~ N 00 N _ _ ~ ~ s- N N N N
s- I
18~-6" D,t, WATER LINE - - - - - - - i Q > II Q > Q > I ~ HJ Q> i I-J f-J
O~ER STORM DRAI AGE ~ W I- J ~ tow w U) w 1 ~ i ' ~W h-J f-W ~ ! ~ ~ (jlj 14-J F-J tnW ~ ~ ~ ~ (nW: (nW
,E €E UU UU » _
I dd 0.0_ ~Q ' 230.00 ~ ' >Z Q. ~ d. ~ ~ ( _ i..:_ ~ _ ~ D. ~ 0.4. 230.00 ___-_f -f ~
18 6 D.I. WATER LINE °o, °o, OVER STOR DRAINAGE I i
+ + I 54 R.C.P. ~ E 0 0
~ I I ~ , 1 I k Qa ~ o _a 3 ' i
{ ~ I z2o,ao 1 I I I w 220.00
i NOTEr ALL EMBANKMENT FILL GREATER THAN ~ i
NOTE: SEVEN FEET (T), AS MEASURED FROM ROADWAY I ! 1 I 1 INVERTS OF THE 54 RCP. SHALL BE CENTERLINE TO INVERT FOR ALL STORM DRAINAGE E I _ +p + +
I I PLACED 6"-9" BELOW THE STREAhd BED PIPE CROSSINGS SHALL HAVE EITHER GUARDRAIL I , _ N~ M M W r- r
I ELEVATION TO COMPLY WITH N:C,D.W.Q. , I ~ ~W Q a
' GC 3404 -CONDITION 11, INSTALLED TO NCDOT SPECIFICATIONS OR BE ii , 1 GRADED TO A 4:1 SLOPE OR FLATTER. 1
210.00 I I ~ n.__ t._._._~_._. ~ ~
_ ~ ~ ~ L
- I I i I ' I s i f ~ I
~I M ~ ~ M M NI o ~ rn' ~ ~ ~ ~ ~ N ~ ~ ~i o~
O ~ ~ ~ I M d- N to to Jan ~ ~ N NI a i N N N N, N N~ cw N~ N f; ~ N N 200.00
200.00 N _ N 1 I ~ 8+00 9+00 10+00 11+00 12+00 13+00 14+00
1+00 2+00 3+00 4+QO 5+00 6+00 7+00 8+00 -1+00 o+ao
-
T
PROFILE AL ~It E®ngineering
to e _ HORIZONTAL 1 ®5 -
VERTICAL. 1 = 10'
STREAM CROSSING DETAIL ~PJ~~TE GQ 446 East (Main Street [phone]
FOR P.O. Sox 426 Fax [phone]
Clayton, IVC 27520
TIME
JONSTO COUNTY, NORTH CAROLINA Job: 030135 Date: 4/30/04 Revision:
File: RCP02002 Drawn: DBL Sheet: 1 of 1

A
tD LEGEND LNG SPECIFICATIONS
y ~ ~yp~o 1, ` PRIOR TO THE START OF CONSTRUCTION INSTALL THE CONSTRUCTION 9. THE PIPE IN ~p ~ ~ , ~ ENTRANCE,. THE PIPE IN THE STREAM SHALL BE INSTALLED AS FOLLOWS:
~ ~ ~ SEDIMENT ...TRAP BETWEEN MAY t AND AUGUST 15; ADD. 40 LB/ACRE GERMAN MILLET. PRIOR TO MAY 1
` ~ 2. CLEAR THE -AREA OF THE SITE CONTAINED WITHIN THE 'RIGHT-OF-WAY AND A. INSTALL THE INSTALL THE DOWNSTREAM CHECK DAM/WEIR. OR AFTER AUGUST 15, ADD 120 L6/ACRE RYE (GRAIN). INSTALL THE UPSTREAM COFFER DAM. FALL IS BEST FOR TALC FESCUE AND LATE WINTER FOR LESPEDEZAS. OVERSEEDING OF
~ DIVERSION DITCH B. INSTALL THE DRAINAGE EASEMENTS, SEDIMENT TRAPS AS SHOWN ON THE APPROVED PLAN SHALL BE INSTALLED DURING THE INITIAL PHASES OF CLEARING. AND GRADING FOR C. SET PUMP A SET PUMP AND PLACE BYPASS LINE TO DISCHARGE BELOW DOWNSTREAM KOBE IESPEDEZAS OVER THE FALL .SEEDED TALI FESCUE 1S VERY EFFECTM:. USE
THE PURPOSE OF SEDIMENT & EROSION CONTROL. SEDIMENT TRAPS SHALL BE CHECK DAM/ CONSTRUCTION ENTRANCE CHECK DAM/WEIR. UNHULLED BERMUDAGRASS SEED IN FALL. PLACE THE ROCK RIPRAP OUTLET PROTECTION DISSIPATOR PAD.
`SEEDED, MULCHED, AND ANCHORED. UPON INSTALLATION. THE SEDIMENT TRAPS D• PLACE THE I o' : SHALL BE MAINTAINED UNTIL ALL GRADING IS COMPLETE AND ALL AREAS DRAINING E. INSTALL THE INSTALL THE .PIPE AND TIE RIPRAP DISSIPATOR INTO OUTLET INVERT. SOIL AMENDMENTS
GRASS - LINED CHANNEL ~ - TO THEM ARE STABILIZED WITH PERMANENT GROUND COVER. F. BACKFILL OV G. PLACE SILT BACKFILL .OVER THE PIPE. APPLY LIME AND FERTILIZER ACCORDING TO TESTS, CR APPLY 2,000 LB/ACRE GROUND PLACE SILT FENCE. ON THE LOWER PORTION OF THE FILL SLOPES,
~,o SITE ~ 2' ON BOTH $If ON BOTH SIDES -0F THE ROADWAY, AT EACH STREAM CROSSING. PLACE AGRICULTURE LIMESTONE. AND 750 LB/ACRE 10-10-10 FERTILIZER. -
~ CHECK DAM 3. CONTRACTOR SHALL INSTALL CHECK DAMS, TEMPORARY DIVERSION DITCHES THE FENCE I ~4w AND SEDIMENT FENCE PRIOR TO STRIPPING THE TOPSOIL. TEMPORARY DIVERSION FROM THE N THE FENCE IN SUCH A MANNER AS TO ASSIST IN DIRECTING FLOW ' FROM THE NEW CONSTRUCTION INTO THE SEDIMENT TRAPS. MULCH
~ SHALL BE TIED INTO THE SEDIMENT TRAPS, H. REMOVE THE I. REMOVE THE COFFER, DAM AND. THE CHECK DAM/WEIR AND TIE INTO THE APPLY 4,000 LB/ACRE GRAIN STRAW; OR EQUIVALENT COVER OF ANOTHER SUITABLE
o LEVEL SPREADER ~ 4. TEMPORARY SEDIMENT TRAPS AND TEMPORARY DIVERSION DITCHES SHALL BE RIPRAP DISSIPAT( ;IPRAP DISSIPATOR. MULCHING MATERIAL. ANCHOR MULCH BY TACKING WITH ASPHALT, ROVING OR NETTING. NETTING IS THE PREFERRED. ANCHORING METHOD ON STEEP SLOPES.: ;
SEEDED; MULCHED, AND ANCHORED UPON CONSTRUCTION. SEDIMENT FENCE lo. ALL EROSIo 0. -ALL EROSION CONTROL DEVICES SHALL. BE INSPECTED AND MAINTAINED'
FONTANA - 5. INSTALL. UTILITIES AS SHOWN ON PLANS. ALL EXCAVATIONS PERFORMED SHALL ACCORDING TO T DRIVE 1CCORDING TO THE .SCHEDULE OUTLINED ON THE DETAILS DURING THE MAINTENANCE
' ~ - BE BACKFII.LED WITHIN THE SAME DAY. SEE SLOPE STABILIZATION SEQUENCE THIS CONSTRUCTION P >SEDIMENT FENCE W/ OUTLET ;ONSTRUCTION PROCESS. (SEE MAINTENANCE SCHEDULES ON SHEET 9 OF 9.) REFERTILIZE IF GROWTH IS NOT FULLY ADEQUATE: RESEED, REFERTILIZE AND. MULCH IMMEDIATELY FOLLOWING EROSION OR OTHER DAMAGE.
SHEET)
o~ oe T PIPE OUTLET PRO ECTION 5~ ~o~ 6. PLACE SILT. CHECK DAMS IN DITCHES AT THE END OF 1'HE WORK DAY,
as ~OpP 40 ARC FILTER INLET PROTECTION. 7. AFTER ALL NECESSARY EROSION DEVICES ARE INSTALLED, CONTRACTOR SHALL CIFICATIONS
STRIP AND STOCKPILE TOPSOIL. ROUGH GRADE THE SITE. ,a`. SEEDING MIXTURE , i f'
LIMIT OF DISTURBANCE 8. AFTER ROUGH-GRADING THE CONTRACTOR CAN BEGIN INSTALLING THE STORM . - ~a
VICINITY MAP (NOT TO SCALE DRAINAGE: THE CONTRACTOR SHALL CONSTRUCT THE PIPE OUTLET PROTECTION SPECIES RATE. (LB/ACRE)) TALL FESCUE 8b
PRIOR TO THE STORM DRAINAGE INSTALLATION. CONSTRUCTION OF THE STORM DRAINAGE SHALL BEGIN AT THE OUTLET OF EACH SYSTEM AIJD CONTINUE TO THE SERICEA LESPEDEZA ; 30
ADJACENT .UPSTREAM STRUCTURE: AN ARC INLET PROTECTION MEASURE SHALL BE KOBE LESPEDEZA 10 PENSACOLA BAHIAGRASS 50
% ~ r , r', I , ~ i ~ - _ \ , ~ . PLACED AT EACH STORM DRAINAGE INLET F.E.S. , , ry ` ~ ,i lrl'i~r/'l S,~EQNG Nggs
/ , ^ ~ ' i ~ l' l r~~ / i r ll; ~ r r, i'" ~ L .FROM SEP1. _1 -MAR. t, USE, UNSCARIFIED SERICEA SEED.
,/''n® ( ~ ~ ~ ! 11 ly \ ? ~ \ \ \ \ \ ! 1 1 1 i \ \ ~ \ \ \ \ , \ ° ^ ~ ~ ` _ /,DTI I , ~ ~ _ ,r "T! ~ \y\ / r \ I f' ~r".-~1/ \1 ` QP.E~t`'., \ \ \ \ ~'.'ll l l \ ` \ 1 ` - - r/fir/, r; / I Iri / r/r~ ,'~\1 / l ( t ~ ~.~\.>,,?,''.Z,3o.' j,- 11 i ~ \ PF~N 1 \1 \ -':/';/i~f'" 'I! Il,~! - I I rr`~"rl ~ ' ~ ~ 2: ON POORLY DRAINED SITES OMIT. SERICEA AND INCREASE KOBE TO 30 LB/ACRE.
/i'~'7 / \ n ` ` _ SPACE ~ ? \ \ - \ + - r: 'ti%1 if ' ' f ~ - ~ ~ \ . ? s' I~}t \ SPADE \ l - _ /F,-;%;'„ , r3~/r' / LEVEL I) r ~ , , \ . . ti \ I. \ `ti - - r-._~J /i,/i 1 - - - - r r ~Irl, ~ r;r / ~ 3: WHERE A NEAT APPEARANCE IS DESIRED, OMIT SERICEA AND INCREASE KOBE TO 40
I- , SPREADER i . ~ \ 2 \ ~0, RIPARIAN €~UFFER. _ - •:r, ~ / i y ~,~~fi/'/i'rl'/i~~ij~~+~Jri+i ~r'r'i~il~~r'~:' LB/ACRE. :;-/iii,//~, LIII +I+t~llrr ri r
_ y \ ~ ? - ~ ~0 FRQM:TOP OF 'BANK ti' - - _ -/,r/ f'i /J i _ % r, lye I t ~l i l~ l `~I~ r l i~~ i i i i r~ Nt1~,2S,~PLANj$' _
~ _ _ - ~;~y;I~ SEDIMENT ~ >0 ~ y~_~ ~ \ ` ? ,~i _ i- -~T- . ~ , 1(l ! ~ + + + ~ + I + I J ~ r+ I 1 + ? t ~II i I I ~ + / BETWEEN APR. 15 AND USG. 15,- ADD 10L6/ACRE GERMAN MILLET OR 15 LB/ACRE l it ~ i ~ i I' i1 it ~ I ~ I~ ' i f ~ i I+ + L ~ ~ i , ~ I r SUDANGRASS. PRIOR TO MAY 9 OR AFTER AUG. 15, ADD .25 l8/ACRE RYE (GRAIN)..
_ - - _ _ _ ~r ~r I;~//ri~,,'rl~il!~~rl~l~ll~+ Ir
' , ` ^ , _ .J- /,~,'1'i ~l'i r i~~rl I-i/r~/art + ~i II t I rf i i ' SEEDING DATES
1 r/ _ _ _ r - ~ , / ~ ~ ~ I i i i ~ +I I + BEST POSSIBLE
, _ _ ~ / ~Ifltl! >r/,,:., i' ,r.,-"_ -''....~(1 .7i ~l` -`=.`_-`w`;:~",,. 11 / / ~ \ \ 11 t ~ r / I ~ ~--~-i ~ II? ! l lip//, f I'I//~/tl!' '-:~'i'.::`Y'`+ ^'C.' I / 'r /~--:..1 \ I/ %i'"'_ 11 + II Ili t(. ,.;',,'j ~',r, ~ I ~ \ ~ ~ „ EARLY SPRING: FE& 15-MAR. 20 FEB. 95-APR. 30 1 \ \ t`\\~~ ~ , FAILt SEPT. 1-SEPT. 30 SEPT. 1 - OCT; 31
, / _ r ~ A , - , III ~Jl1/1 r /i/, l / ldl ~ ..._c..~ } / r, l?^ \ \ /f I ,r.//~, II 1,1,,1,\\ - 1 r - 1 l \ ? '1r r '0 / 1 ! - I
i!li~ / r r __.;$g,_a,F ~ t_---.. 80 .,~~.,~~i; f \ \ \ \ / l~ r~.r~.'/. - - 1 LIMIT.,tlF, , Jl ,11 ft; / / ( 7 , ! 2i G \ ,e.`""-~-----i \ ` \ I I , i„- , - / I` I 1 j Ill I 1 1 I- r_.e - y,, , - A} - f \ \ \ , • / - - ? , t t _ / / ~ - - t,4 ,ll 0 3 a~ \ . _ r • r i / - / / - - ,D1S~UR~AN~C~ ^ ^ _ .w. , - t rf, r \ \ ~ ~ l \ - --e- - SEDIME,~a=~~. - ~ _ l \ ~AN~C~~ ti`s ~ :`y SOjj 'AMENDMENTS ~ ~ APPLY LIME AND FERTILIZER ACCORDING TO SOIL TEST, OR APPLY 3,00-5,000
, v ~I \ \ \ \ ` ,.:/,FENCE:._ _r-.-.~- f ~ `_~~`1~. _ _ 1 J7;1~,'r ' ~ ~ , ~ \ \ I ~ ~ \ LB/ACRE SUDANGRASS. PRIOR TO MAY 1 OR .AFTER AUG. 15, ADO 25`LB/ACRE RYE
y/ I t \ \ \ ` . \ ? ~ ...~i ~7 , \ ~ , , Ot1TLET _ TYP _ _ , _ , I , ~ / _ i _ _ / ( ~ ? V: ~ r/ Qom-\-_ --I` l1 /c, -,i;'~ i•.t \ \ r , i , + , ~ ~ I r I I , ; ~ ~ } (GRAIN):
` . ` ; I ~ \ 1 \ \ > / 4~< \ ^ . \v-~' '"iii ~t._ I"~`'• _ I i (1 ' , ~ r i I l v V Oar' / / _~+I 1~ MULCH
I'\ \ \ Q ~ l -v s _ - , _ ~ _ _ ~y - \ ~=~.+v=.-aim-: ` \ \ \ \ \ / \ - , ' ~ ' `--'I' ~"'yi 'f, / I' t , r I ~ - , APPLY 4,000 LB/ACRE GRAIN STRAW OR EQUIVALENT COVER OF ANOTHER SUITABLE
, _ ` \ \ \ \ r \ \ < . , , , , , / / 50 RIPARIAN BUFFER / , / 1 is _ t , ~ _ , , \ , ! \ \ ~ \ - , a„ : _ 50 FROM TOP OF BANK ~ ^ I __1',~, _ _ i . ' ~ MULCH. ANCHOR STRAW BY TACKING WITH ASPHALT, NETTING, OR ROVING OR BY
' , - ~ - , ' ` , \ \ \ , ~ • y. \ i SEDIMENT ~ ~ I_ - -1 - , , _ . , \ , ~ / , I r ; ~ , , J,,f ; ~ ,':`;-r ~ CRIMPING WITH'A MULCH .ANCHORING TOOL. A DISK WITH BLADES SET NEARLY - ~ ~ ~ , / , ; , _ STRAIGHT CAN BE USED AS A MULCH ANCHORING TOOL.
\ , E CE~ - _ \\,~?p ;~,i TEMPORARY i _I - - - r~l r; I .I_ - ;,i ~ ::~`L`` ! ~----DIVERSION TYP ® r _1. 1~ 1~-- ,2 L- I _ ~ et ' i l r ~ ~ ~ r , y ~ s ~ I / r' , ~ i ' i'/' i' ' AINT NAN
_ ~ %;,•,J , I, ~ 1- /r r I ~ f % ~ % r / ~ IF GROWTH IS LESS THAN FULLY ADEQUATE, REFERTILIZE IN THE SECOND YEAR,
r _ , - , ) , / s - _ f - y " ' ~ f ~ ! l r r ~ ' / ' ' t 1 ~ ACCORDING TO SOIL TESTS OR TOPDRESS'WITH. 500 LB ACRE 10-10-10 FERTILIZER.
\ \ / I----.. - ;CHECK ,I r (I / / r , / I + i I I , ~ , rr " ~ / r r I i ( , ti MOW AS NEEDED WHEN SERICEA IS OMITTED FROM THE MIXTURE. RESEED, FERTILIZE,
? \ \ x I / DAM' TYP r y ~ , , 1~y } t ~~n`~ ' ; _ MATERIALS/STOCKPILE j rl_ _ ~ c~ - - ~.1~>/`\\\~ \ I / i C~. 1 ^ / _ _ AREA _ ' j ' ( f r' l p I 1 ~ r ~ • ~ , + I ' ~ / ~ ~ AND MULCH DAMAGED AREAS IMMEDIATELY. ` 'L_ _ 1,6 ? r ) rr I ~ i_ i _il ' ' ~ I I
I ` ° i\ t, + I I ' ~REA~ RESERVED ` AREA DESE~VE~ I+ I`
, , \ , ' ` • \ ~ ` • \ + FbR \ FOR ~ ~ ` DISTURBED AREAS LEFT INACTIVE BETWEEN ANY PHASE OF GRADING SHALL
1 , , , ` ~ 11 I., \y ~ AG I A~C INLET _ 1 t o ¦ , 1 i ~ \ \ ? ~ v v 1 v v I ~ _ y v , n \ ; Ol•F,SITE `SEWED 'OFF$I,TE'~,SEV~EF~ BE TEMPORARY SEEDED WITHIN 15 WORKING DAYS OR 30 CALENDAR DAYS
_ I C r - _ \ t ` \ al- - "a`r~.?`~A\ .•vvVA ,V AAA•,A V., A'1A',I I\,.A \ ~ A 1 v ? ~ ? \ \ , \ PIPE ~3 i \ ~ , ~ 1 1 \ \ I - _ \ I d j ~ \ \ \ ~ \ \ \ \ , ~ WHICHEVER IS SHORTER. PROVISIONS OF PERMANENT GROUND COVER MUST
- ` - , _ \ . ~",.\i\`,\\`\'. 56'-18° R.C.P. ~ lA0% \ ~ ..xo _t~-t,..,...•--;,1 \ j` 1 ` I I ~ %B\ , ~ ~ ` BE ACCOMPLISHED ON EXPOSED SLOPES 21 CALENDAR DAYS; AND IN
`~a\\ ~ . w-~ , i W 2-F.E.S. / \I \ yr:. I' -"I TEMPORA Y. j \ j \ ~ ~ 1'~\ d I _ - - d I 75 \ ` ` ` ~ REMAINING AREAS WITHIN 15 WORKING DAYS OR 90 CALENDAR DAYS ~ Sys>•\\?>.~. \ ~ S \ ` ,
- \ \ _ ~ i c \ - DVERSION TYP ~ I ' ~ DA - 0.63 ACRE ® - )I t`, 74 ~ \ ,o ` \ ~ \ ~ \ \ , \ ~ _ - WHICHEVER IS SHORTER.
\ \ - ~ ! I INV. -IN (18 R.C.P.) - 246.35 \ \ \ \ \ \ \ ~ , - I , . ~ . t. ii\ I.'- i - '1~4~~~INV. OUT 18 R.C.P. - 245.79` sx \ _ j - ,-j~-^' _ 11,
Il. \ , , ' `}.11, L, ( ) I , 1 \ \ UTLET `1 , I_ .I__ - 'C .-1 d NOTES - , ~ ~ ~ ,1,1~ ' ~ \ \ ` l 1 ` \PROy CTION. \ \ - ~ - I ? ` , ` L-•--' '1 II ` \ __``v__ "EXPOSED"AREAS INCLUDE BUT AREN0TLIINITEDTO: d • ` _.LIMIT OF ~ \ ~ ` ~ `~AREA.RES~RVED ~tREA RESERVED- - :
CTION OF THE ROADWAY GROSSING MAY DISTURB A ? ~ I I , \ ~ \ ` ` ~ 1 ` \ ' \ ~ I ] 1 ~ .-.l._ ' - _ ~ J ~ _ - ~ p 1. THECONSTRU ~ r ` I OP,,E,~ I f } I \ \ t t \ ~ '..l \ ---I~. .i .1--- ~ -1-''~\ 11.. II \ --'u I! DISTUR~ANCE~` ` ~ ` ~ ' FOR°~ - FOR - - * AREAS CLEARED FOR ROADWAY CONSTRUCTION. II. q \ \ \ \ ~ ~QO~'FSITE~EW~ER`! 0~'FSITF~SEWEIZ'°-
MAXIMUM OF 144 L.F. OF STREAM BED. ` \ \ ` C~• ` I I r ~PACEI I 1 i' ~ r \ ` 1 ~ + 8~`. \i ~ ~ , SEDIMENT? _ _ _ ' - _ _ \ \ , ~ f t i 1 \ ` _ 1 I - ~ _ CHECK II 11 \ l , \ t\~~\\\~~~\\.\\~ ~j:~~ \ I j J /,'l~(/ , I I 1\ \ \ \ ' .TRAP 6 ~ - - - _ ' ~ - \ ~ \ _ I d .1_ - ~ , `,k\`a~~~_\\,\°, Ii %!fl 1.1 I I I /r - \ ~ \ _ _ I. _ .DAIVl•. TYR. It ~I ECK II ~ ~ ` ~ I ~ ~ ~ _ - * AREAS CLEARED ON RESIDENTIAL BUILDING LOTS. gip) ~ - ` ~ _y~ ~ 1-=~ ° , * DRAINAGE EASEMENTS AND OPEN DRAINAGE CHANNELS.
~ 0 F GRADING ATTHE \ ? t ~ `•.`~2 \\\v~ ww~`~•~\ \ , , I ~ tom- 4 I i I I ~ \ \ \ ~ __-`y - _ ) 2 1MMEDIATEGY FOLLOWING THE GOMP_ETI N O ~ ~ p, \ ~ I a~ ? , y \ i - \ . :r _ ~a ` ~ ; ~ ~ ~ r'_ * SEDIMENT AND EROSION CONTROL MEASURES°rSEDIMENT TRAPS,
F FILL SECTION SHALL BE \ , ` > ` • ` ~ 1 ` • ` ` \ \ ' ' ~ , ` _ _ - - ~ , STREAM CROS$ING,THESIDE SLOPES 0 THE \ ~ ,1~,, I , \ + \ \ ~ \ - - ~ ~ _ MULCHED, SEEDED, AND TACKED IN ORDER TO ESTABLISH A PERMANENT \ \ \ , ~ \ ~ ~ _ 50' RIPARIAN BUFFER - - _ \ ~ ~ ~ ~ ~ _ II •II . ~ \ \ 1 ! ;}I , ~r ~ \ \ \ \ ~ \ LIMIT OF•. • , II tl ~ _ - _ = _ - DIVERSION DITCHES; ETC.) AND THE AREAS ADJACENT TO SUCH MEASURES.
a A \ n I;'+I } \ \ ?~EDIMENT ~'T _ - _ - _ , 1,. VEGETATIVE COVER. S`,,. ` IIII,}t,l~. I ( ~~-~.~.\,\~~\tl~ \ \ \ \ \ 1~ _ OP OF BANK) _ DISTURBANCE _ , - 1 'v, - 1 TRAP 5 "(50' FROM T _ _ v _ c--~-'~-~ L- \ i y\ ~ n`".:- ` \ TES
\ , pp , \ ? \ 1 \ 11,,\\\~,~ 1'i'll} \ } _7~ -i'i'i ~ i 1 { `
` \ \ III 111\`'\~~\ t _1 r \ ~,'•II \ \ C I / I/ ~?~1? _ ~ ~ \ \ I` y® rl ~ \ ~ ~ l l~ ~ ? , ~ EFFECTIVE EROSION CONTROL MEASURES SHALL BE INITIATED PRIOR TO THE
\ ? I t A / \ _ / _ _ , / \ tcl , ~ + ~ I ` Y ° J~ / Y»__- ~ / "J COMMENCEMENT OF GRADING, EXCAVATION OR OTHER OPERATIONS THAT WILL DISTURB ~,a~ ? ~ _ ' ~ ~ 1 ~ -'~l " J ' THE NATURAL PROTECTION. THE EROSION CONTROL DETAILS SHOWN HEREIN ARE FOR
\ 1q 1i1, \,\~a~`~\'\ \ ~I 11 ll, qty\ ~ ?•"ti'\\? _ 1-~ _ --/'%'%J - `I /i//"'`\ ' ~ - % ' ~ ' THE CONTRACTOR'S REFERENCE. THE DETERMINATION OF WHICH DETAIL IS APPLICABLE AS
\ 1 ~ Q\ \ \`11 IIII \ ~Ir ' - - ~i \ Q \ \ \ I .i\ / ' - /ice-'_`-~ j ~ f ~'f' / _ y ~ ' /r ' I~ ' ~ THE WORK PROGftE$SES SIWLL BE AS SHOWN ON THE PLANS OR MADE BY THE
\ \ ~ ~ \ LEVEL'SPREADER ~3 , J, / ' ~ , FUTURE DEVELOPMENT F?OR } 1 i 1 ~ < \ ,1 \ 1 ` _ _ 1• _ -'1 ~ SPREADER -#4~ _ / - 1, / / , ; , ~ r ~ . `f': ~ ~ .u.,.- r. _ . _ TIMBERLAKE PHASE 4 / \ \ \ - \ ^ r '~ti r ~ `..:-,^1_. / - ; r r ~ ' ENGINEER. ~
\ 1 \ \ ~ , _ \ t , \ / 50' RIpARIARI E3lJRFEI~ \ 6 0 0 , r \',.\\i I - ' ~ /',!llr;J, rr / I~ ~`\~`.,'J AREA; RESERVED \ - r~ ~ ' ' ~ / ~ J - `~L' i ~ \ ~ - / rr ,l ~ ALL DITCHES, CHANNELS, ETC. SHALL BE STABILIZED ACCORDING TO THE ABOVE
IM T` F ~ , / \ \ .~Y < , J,' / , / (50- FROM;;T(SP 'OF/ BANK): \ ,,I \ ; ' %!;EOR - ` , ~ . - ~ . ' _ ~ \ ~ .SCHEDULE.
~ ~ J , p ter- DISTURBANC~~~; .1 ' , \ , 1 + #2 ' / ;i ~ / ;,'j%/ ~OFFSfT~/ SEWER p , - r' PIP ,N : ~ Q ~ , ~ ~~'''--.`cam: A 1 , 1 C +0 , n , 9. l / / ~ ~ i ~ ~ r ; ..1, - ! l / , , ~ ~ ' ~ ~ III I ~ r THE CONTRACTOR SHALL TAKE ALL REASONABLE PRECAUTIONS TO AVOID THE SILTING OF / rAR =DESERVED
-'\J m ! I~ ! 'v A ,.y ~ v\ ~'_,~_110-54 R.C.P. ®1.00% j --i„ v' „I , ll ~'v ,4 ! , •SEDIMENT ~ - ' ~ ~ FOR \ ,AREA-RESERVED" ~ ` ~'i ADJACENT STREAMS OR OTHER WATER COURSES .DUE TO THE- CONSTRUCTION OF THIS
` _ 1, , . ~ UTLET ~ ~ ..z=s ' v W/ HEADWALL AND T , , , , , , ~ ` - - . , _ _ . , ; , : ED ME _ - ~ " .ter: k. / \ _ \ ~:Y ~ - .i RATE TION ~ A 45 22 ACRES - - ' / f , ` Iv t, ~ 2~ E CE TYP \ 93 ~ _ ~ • INV. IN 54 R.C.P, - 230.10 , ~ / t',,\I t , / ; . - - FENCE (TYP) ; AffEA~RES.ERVEO' - aREa. RESERVED` ,bFFSITE SEWER ` . ~ --FOR-_: PROJECT. FOR.:, . -FOR _ ~ ~`.\aFFSITI: SEWER / ~ /
- \ S S ~ ~ ,r \ , ' - ~ - J / ? ~ r•.. ~ , -•.ti. /ill / / j r / r - ~ ~ I - INV. OUT 54 R.C.P. - 229.00, / / , . ' . . ~ 1;• •r. 1 - - "I \ ~ ~ J' ~ ~ ~ ~ . ~ THE CONTRACTOR SHAH MAINTAIN ALL EROSION CONTROL DEVICES IN A GOOD WORKING OFFSITE SEWER . - /2-' _ - ~ OFFSITE SEWER'~d/ ' STATE OF REPAIR UNTIL THEIR USE IS NO LONGER WARRANTED. AT THAT TIME, THE
-1 - r° 1_. - =a - •r- ( ) -~,/rIrl/l,•r. .r-_.-.F--.: I,. i ®AREA RESERVED 1 ( , - ~ ~ t - - _ _ m J 92 \ LEVEL SPR ER .~.'C:,.~~.=„ ~ If11!!r I II I I FOR _ _ , :A RESERVED - ~ ~ - r , _ ° , , , FOR ' - - ''P-~ I r CONTRACTOR SHALL CONTACT L4ND QUALITY FOR AN INSPECTION BEFORE ANY TEMPORARY r - _
,h ~ a- ~ \ FAD., rr//,,/ \ °i , I h ' 1 t _ i,,.,,,,,.•,,.----- ;IIII. f', 1'~I -1" 1 FFI EWER , ~ - , - - , -a_-- - ' MEASU E IS REMOVED SITE SEWER ~I1r Jr`!'I'/'' i ~ ~ ~ ° _ e e R r _ _ ~ -
_ 1 J `I / _ ~ ` \ \ \ J i~ _ / ~ - 1 I I r 1 I /i _ \ , it 1 , i, / Y? , ? ' l T . \ \ SEDIMENT.TRAP, > : J ~_SPREADER ~1, . ~ t ; r t ~ % - OU LET _ _ \ R ' ~ - ~ _ ~ THE CONTRACTOR IS REFERRED TO THE DETAILED SPECIFICATIONS FORA DESCRIPTION OF
V ~ ~ A ~ / ..-r/ / ! {IIII i' 1 I~ I ? .PROTECTION _y v , , I ~ J + ! r1r: ~ I,; r - /-'r ? 1 i' - "J -1-- 'r %rr//, -I I II I t , , I, , ~ ~ 'r - - , _ . - - ~ , ` ~ ~ ~ ! / ' , ~ i ~ " " ~'_~285 , % ~ " _ _ / ~ ~ ~ , ADDITIONAL EROSION CONTROL MEASURES TO BE APPLIED.
_ _ , , , ARC INLET \ ' g,1 t,. - f; ' _ 11``t/ r ; - _ _ , _ ; i ~ + t r , i _ - ` ~ ~ ;j _ SILT FENCE AND/OR ALTERNATE TEMPQRARY SEDIMENT AND EROSION CONTROL MEASURES
~ _ o _ ~PROTEGTION' 1 tl I ~'1 1 ; ! - ~ ~ ~ c~, ; ' / ~ i ~ ~ ? _ , \ . _ ~ SHALL BE INSTALLED BELOW DISTURBED AREAS AS NEEDED TO PREVENT SEDIMENT LOSS.
- , ; ~ - \ t \ 1 ~ 1 I r.., I / , ~/i, ! J p~„~ r _ ~ \ - Z~f i/r'1" i _ ? t ~I t ~ _ ; \ \ i 1 }!i I I I , i 1 T f - - ~ Qll[~',/ ~ i \ 7i, ~ ~ ~.y + . ~ r' AREA RESERVED^ _ e~ AR~vRESERV~D` r' - ~ !i',
"SEDIMENT_ _ } I I o ~ ~ I CNECR + _ - - _ \ _ , . - _ 0 FOR ~'_i__` ' REFER TO NCDENR, DMSION OF WATER QUALITY GUIDANCE MANUAL FOR PROTECTING AND _ / lI ; ? • jOFFSITE SEWER --'2 OFFSITE,S€WER~ ~ _ _ _ ,r , ; / _ _ / ; f~,' MAINTAINING RIPARIAN AREAS.
, ~TRAP-~2- \ - , ~r h ~ 4 /DA~9 `(TYP / Jr ~ 1,-//, _ - - ; 'r , y. i /
20' PERMANENT ~ - ~ i , I i , 1 I / , , / a - ~ - - - { , / ~ NC PIN ~ 177004-63-1480 I / S ~ i - ~ ,
_ - . ? ` 1~+ •,t, / i 4 Y , 1 / i Tom. ~J ' / / 1' I 1 ~ w - . y - PUBLIC DRAINAGE;' - ,~s d ~1~'~. 11. r v t I i r` II T"/~~ ~ / o p I ~ I I, w \ ! PIPE #1 ~ ? , . , ll o: ~,1 SEOIMEN /i , i'' t - ~ 0 r~ -
E E _ ~ / / _ i. EAS r>-' z• ~ 38' - 18" R.C.P~~'. , I rl l+, { I I `i,'`fRAR p : ;l 1. , I 11' J J; i1`q r ~ f 1 / '~I. I---' ' ' ; / DISTURBED AREA =1~.4 ACRES
y X20 W2 ES , to / ~ r~ ,y , , DA 2.1.3 ACRES ® -";f a J r r ~ , ~ , I - - I i s- / / , . -CHAN~JEL, r ~ - Npq 1. , w ~I, w z
`y , I I: ,1~1 ! ' y~ / \I 4 ~lr Nq ! / i ! I / ~ , S i / '1 gib ~I I O ~ 7 ' / / i `INV. IN 18 R.C.P. - 230,69 ~ + S /r r r _ I { I I I 1 ~ / / I ~ AID' ~f 1 ( u ,II.I, ~ ~R~~ ! I `~ylU ~ ' ' ;A /j, -~~`V 'ZI I_- ~ - -U\ w-
r ~ I\ III I I r _:1 ; , ,INV. OUT (18 R.C.P.) - 229.93?;,' ! 1 ~ i l , / - r r ~•$0 I i r m ~ r /mot 7 L_ I i u1 - ' 1 1 ~ I t ~ t 1_ I ! ~ i I I I ( - r J/ r l ~ ~ 111 y / }l. 'Ih~f, I AU8 I I I , 'r ~ ~ / , ~ ~ / ; 1 ~i I . ~V , , ~ I I
- I \ i } 1 d. Ir/ 1 I w, CI 1 F ~ / r / / I 7 I~ _ l t \ ~I ~ , t i / 1 , , ? / 1 / r. , C i I ;.fit „ r 7 , ' / / r -'p 1 / , ' ; ; I t I W' , J - ` l ~ i-I\I \ I l i ` 1. , 1 I I '1. ~ /1 'ter:, / Sv r,, ~j i. i I ~ r. ? :3fi e` I / / , 1 I.. ~Z.. _ ~w~ EL®PE
--°I i 1 V A~~ l IV ~V } i I 1 :'~~,1 /.1 !s '1/~ I I / / ?J ~ / ~ I ( V~<` I I'A~ ;p^{ 1 ~ J/ i l! / NI I. ~ , ~ \ , I I , ' '
I v I l r ~ 'i 1 s I J~ I I ~ / / ~ I - --O AFT E ,~1 I_ A S V A r - ,l r, l~ ( , P I I/ f I`~^d~ f ~il^ / ' , r' ~ AFTER THE EASEMENTS HAVE BEEN CLEARED, INSTALL CHECK DAMS AT THE LOWEST POINTS w ALONG THE EASEMENTS. EACH CHECK DAM SHALL BE CONSTRUCTED ON CONTOUR AND WIARTY GiLBERT
v I \ ~ , 1 L, i ;i(.!; `r~ , ! J, Y; i i J~ _ I ! I r~ / l / l r i~ - '~iw ALOtr I v A v v 1~ l J 7 1 v 1 `)°s; , I I =z i! - _._,~1 1 I \ I ~v v ~ LIMIT ~.OF r, ' / ; j, i 1 1 I .r / ~ ~ Q~ Z J J ? I 1-, ~r J ~I I o Q SHAL ,Y l r , \ \ \ / c l t '~9$ 1 I p X41 ttR~ L / I ;~C.' / cv i3'~ SHALL SPAN THE WIDTH OF THE CLEARED EASEMENT. 273-C FLUE ®ND ROAD ~1~~ ~ ZCI~
\ ' / a' " A.i I v~ vv~OIST~IRBANGE'~ } I I 1 1 ? T 1 ;l 1 I .I I J t j,r`..,,'~ ~ r r ,'xi I r v~ v v. 1. y I ~ I , ; i r j ~ I ~ I \ to I l ; r l 1 0 ' , ~ ONCE r ' ONCE THE CONSTRUCTION OF THE UTILITIES BEGINS, SEDIMENT FENCE SHALL BE PLACED CLAYT®, NC 2752® DENR-INATF.AQy,~y
- + v v vA~ ~ ,V. ~v . v ~ ~ I, ` v v ~ I I ~ ] ~ ~.~L v Y / i , I ?1 7~, ~ v C 1 ! ONS1`R~l'TION f , i ~l , F^ I - n 1. y v t t v v v \ , ~ \ ~ , 1 ! I i I { L ~ f \ 99 Q Cl~ yv. A \ v 1 0` , J r J i , / ~ ~ r i 1- i I ~ , ~ AGR( _ , ACROSS THE WIDTH OF THE CLEARED. AREA APPROXIMATELY 50' ABOVE. THE CHECK DAM. I'JETIANDSANDSTOR;~~y,~TEptdR~hhlCH
I vvv v' v, A v•, ~ ~'•~A` v A ~ l t I V l \ I' ~ I ~ '~~J ] ~`.v ~1'~.ENTF~ANCE', R , / , + I i , ~I ?o_! _ I \ I I I \ \v `ti\V'~' • ` ' V ` A\ A \~`V~"V A ~ I ~r~ ,VAJ V1\~~ i JI i ~ r~ ~ I $ I ( j X918) 553-8644 ALTERNATE THE PLACEMENT OF CHECK DAMS AND SEDIMENT FENCE AS WORK CONTINUES T
' \ S0 . }iIPARIAN BUFFER \ \ \ c ' ~ ` 1' \ 50'?FROM TOP`''OF, SANK \ \ 'ti ~ 2`- _ ! 1 i/ r ! r \I ~ _i--'°~~_------=-t._ UP 1 UP THE SLOPE. SPACING OF THE MEASURES SHALL NOT EXCEED 75'. SEE SHEET 8 OF ANA 1
9 FOR LOCATIONS OF MEASURES.
\ r t : \ \ ` . - ~ SEDIMENT - \ ,'/'4 ! I i ; ,pf \ l ~ 4~\ \ - h~~ \ \ f I \ 1, ,1 IMME IMMEDIATELY FOLLOWING THE COMPLETION OF THE UTILITY IMPROVEMENTS ALONG THE A
\ , ~~j A 1 } •,v~ , A VVv~ . v y , ~ `'v 'FENGE° TYP v t , 1 ! I ~ ! 1 l l { I 1 `1 ~ I V I r\~.. I , ~ \ ~ ~ \ ( s.,jr \ 1 I I I I I ! 1 \I , SLOF v ?v v ~ 1 y ~ I I I I ~ 1 ',l ~ III ~.,x SLOPE, THE CLEARED AREAS OF THE EASEMENT SHALL BE SEEDED AND MULCHED 10
t \ ~ ` 1 \1'','\y IIII ' ,~•..1 , \ \ , PROF t PROMOTE ESTABLISHMENT ON THE SLOPE. I AN N C L-PL
_ \I l l\ 1 l \ \ ~ \ } ~ \ `7~~ \ EDIIVIEI~T` 'I ~1 l 1 11 II 11 4i ` \ i 11 ` I 1\ \ 1 1\ Tom, t , , ~ \~y~ (if~ _.~TRAP ~11 LI I I,.It , I ;I \ I ~ ~ \ } l \
' ~ - ^ I I,1 1 \ \ l~r'~. ~ ~ ~,'"t `1Ti f 1 I , ~r / ~1. I ' \ rr t ~~i4 \ ~ I ~ ' : ~ r ./L ~ /l%' ' I f 1; i , It ` \ \ ` ` ~ SCALE: 1 = 100
~`I I ~ 1~ I i ,,I l~'' ? ..4- r: ~ 1, f I r ~ / v + I 1 v . , •.,v v v ` IS -PHASE 3
ILERS TOHI - NST® .COUNTY, N.Ce
1,vv,ytll t ~ i I i J r < r : i ~ a' / / f i 1 ``v \ v v ` 0 50 100 200 300 r v I J u ' - ' I 1 1 i i ! / it ~1/' , l / l l / t ` ~ , \ I '
\ \ ,A,'\'~''- ~ I \Vw ' ' I 1 1' I I I I , a I ~ I l 1 ~ ~ v`,_-, v? A `A~ ,
\
, , I R,,~~~. alt i Bering
6' 20' PAVEMENT. ~ ` . \ \ \ ` t \ -
\.~~r;-~,°~~,'% and Crates. P.
i
2_Q SEAL = 446 East Main Street [phone]
p~ \ i 4 PER. FT. 4 DC-p FT. P FT. 16282 - P.O. Box 426 fax [phone]
Clayton, C 27520
'wF~,'~%;~'GINE 0 i ~ ill 1' A
1 TYPICAL STREET SECTION I T. ~P~ Job: 06079 Date: 3/21/07 Revision: 001
NOT TO SCALE - / ~1 111??
REVISION Oati ADDRESSED N.C.D.E.N.R. COMMENTS - 6/8/07 File: SEPLAN Drawn: SED Sheet: 8 OF 9 "Ir(

8, ~ PLACE POSTS 4' AT LOW POINTS
~ ~ MAX.. 95.00'
CROSS SECTION
VARIABLE MATERIAL STAPLED \ Y HIGH VELOCITY EXCELSIOR MATTING, OVERLAP
IN PLACE- 6 MIN ' x ,MAX I. ~ . JOINTS 6" & STAPLE MATTING W/ 8 GA: STAPLES ° ' ~ ~ EVERY 1' ACROSS THE `TOP do 3° AROUND TH
LEVEL LIP - - • ~ ~ EDGES & BOTTOM. OVERLAP MATTING ON ° DOWNSTREAM EDGES/ENDS
OF SPREADER . .°C _ _ _
BURL D ~ -
6" MIN PE PERSPECTNE OF REINFORCED, STABILIZED OUTLET FOR SEDIMENT FENCE.. b I SUPPORT WIRE cw ~ I-) 3.00° ~ ~ • -
. . FILTER ' ~ _I 1 „
VEGETATED ` w w FABRIC ' 3
DIVERSION ~w . •v y TRANSITION / TO 0 S(Op~ ~ CHANNELS, ROLL OUi STRIPS
w GRADE R COMPACTED OF MATTING PARALLEI`TO THE SOIL POST 18" SEEDBED DIRECTION OF FLOW ~ OVER
w w w POST STEEL "T"..POST OR ) IN CHANNELS, ROLLOUT STRIPS OF y ~ y w y 4" DIA, CRESOATED ' ° III I II= I=II _ ~ DEEP MIN. PROTECTIVE MULCH.
NETTING PARALLEL TO THE DIRECTION OF I POST 4"x4" HOG WIRE 10G WIRE ~-I I ~ III I CHANNEL 601TOM WIDTH SIDE SLOPE DEPTH LENGTH INV. IN EL. INV. OUT EL. CHANNEL LINER
FLOW AND OVER. THE PROTECTVE MULCH.' w w w w y w y w; I TO 8E PLACED. y ~ v. w w y w y I ~ FILTER FABRIC BETWEEN POST ~ ~ ~ ~j o i AND FILTER FABRIC PLACED III I I I_I I I III I I I I fl l~ I l i l~ s" WIRE. :N POST ~ I ,I ~ I=III III 8 I I III III I ~ I- BELOW GROUND 4 3.00' 3:1 2.00' 162' 259.61 259.0. N A
STABLE y w y w w w w STABILIZED ~I ~ JER FABRIC I I I I h MIN = - - - 10 3.00' 3:1 2.00' 56.0' 229.93 227.00 C350 ~ I ~I I I III=1 i hi I 1=1 ~ 27 3.00' 3:1 2.00' 214.5' 234.98 213.00.. C350
UNDISTURBED SLOPE I bo OUTLET w w w w w ~ w w w I ~ ~ ~ hIII=11P~1~ IIIllillli~;,ill-
FILTER I 14" MIN, a FABRIG I ti ~a" GRASS-LINED CHANNEL DETAIL
~ ~ ~ w w y w w w w w y w O \ I ~ a NOT TO SCALE
\~~/\e ANCHOF; NETTING w w w` y w w w~ w y I° IN A 12-INCH t2-INCH ®JOIN STRIPS BY HOG I 8" MIN. , NOTE: '
TRENCH OVERLAP ANCHORING AND w w y y w w w y w WIRE-°'I ao ao OVERLAPPING. FABRIC TEMPORARY LINER w w w w w w w' ~ .FILTER ~ ~ I~ I • ~ i I I - - USE NORTH AMERICAN GREEN (C1258N) " -III-III=111_ -i 1=III=11.111= OR AN EOUNALENT LINER. MIN. ~I I f~I ~ I-I ~ I i I i I I1=1I1=111=11
NOT TO .SCALE w y ~ w y y w y FENCE TO BE .PLACED V-TRENCH -III-II II-III-II 11=1 ~11~I11=111= INSTALLATION, MAINTENANCE, AND REMOVAL SCHEDULE FOR GRASS LINED CHANNELS
ROADSIDE DITCH LINING REQUIREMENTS AT THE EXTREME uMIT MIN. e" eacKflu I=1) (-1 I rl ~ (-I -I ~ I III=1 ~ I=1 I I-=~ INSTALL THE GRASS-LINED CHANNEL IMMEDIATELY FOLLOWING THE INSTALLATION OF 1HE DNERSION DITCHES =III=1I ~I I I-) I I- I I-I I~ I I=I I1=I I h AND TIE CHANNEL INTO SEDIMENT 1RAP.
MINIMUM DIMENSIONS OF THE AREA TO BE W/ LAYER Of GRAVEL CLEARED ,ITiI~TIiIITT VIII I IIITIIIII ~ITill IIT~ITII~
SEDIMENT FENCE V-TRENCH DURING THE ESTABLISHMENT PERIOD,. CHECK.GRASS-LINED CHANNELS AFTER EVERY RNNFALL, AFTER GRASS IS
LEVEL - Quo DESIGN FLOW ENTRANCE END ININ SPREADER (CFS). (CFS).. WIDTH DEPTH WIDTH LENGTH NOT TO SCALE WITH GRAVEL ESTABLISHED, PERIODICALLY CHECK .THE CHANNEL; CHECK 0 AFTER EVERY HEAVY RAINFALL EVENT. IMMEDIATELY MAKE REPAIRS. IT IS PARTICULARLY IMPORTANT TO CHECK THE CHANNEL OUTLET AND ALL ROAD CROSSINGS FOR
STREET STATION TO _51DE Of l G :.STATION ROADWAY REQUIRED': 1 0.86 0-10 - 10' 0.5' 3' 10' BANK STABILITY AND EVIDENCE. OF PIPING OR SCOUR HOLES.: REMOVE ALL SIGNIFICANT SEDIMENT ACCUMULATIONS SEDIMENT FENCE WITH STABILIZED OUTLET To MAINTAN THE: DESIGNED CdRR11NG CAPACrrY. KEEP -THE GRASS IN A HEALTHY,. VIGOROUS CONDITION AT ALL
FONTANA .DRIVE 6+25 8+00 SOUTH SIDE> N A .NOT TO SCALE- TIMES.
FONTANA-DRIVE 8+00< 12+25 SOUTH SIDE C350 - 2 5.26 0-10 10' 0.5' 3' 10' FONTANA DRIVE 12+25 13+50 'SOUTH 51DE C350 3 4.92 0-10 10' 0.5' 3' 10' INSTALLATION MAINTENANCE AND REMOVAL SCHE[ NOVAL SCHEDULE FOR SEDIMENT FENCE THE GRASS-LINED CHANNELS ARE CONSIDERED PERMANENT STRUCTURES AND SHAH REMAN FOLLOWING 1HE COMPLETION OF CONSTRUCTION.
FONTANA DRIVE 12+50 15+50 NORTH:SIDE C350 - 4 4.85 0-10 10' 0.5' 3' 10~ INSTALL SEDIMENT FENCE IMMEDIATELY FOLLOWING 1HE COMPLETION OF CLE iMPLETiON OF CLEARING ON ,THE LOT.
FONTANA DRIVE 15+50 18+80 NORTH SIDE STRAW w flET FONTANA DRIVE 21+25 18+60 NORTH; SIDE N A 5 3.59 0-10 10' 0.5' 3' 10' ~
INSPECT SEDIMENT FENCES AT LEAST ONCE A WEEK AND AFTER EACH RA Nf ' FONTANA DRNE 21+25 18+80 SOUTH:SIDE N A : IMMEDIATELY. AFTER EACH RAINFALL. MAKE ANY REQUIRED REPAIRS
fONTAN.ORNE ' 13+50 18+80 SOUTH SIDE - C350 -LEVEL SPREADER TEAR, DECOMPOSE, OR BECOME INEFFECTIVE, REPLACE IT
"A" 0+00 2+25 EAST SIDE STRAW w NET NOT TO:SCALE SHOULD THE FABRIC OF THE SEDIMENT FENCE COLLAPSE, TEAR, DECOMPOSI "A" `0+00 2+25 ;WEST SIDE : STRAW-w NET- PROMPTLY.
"A" 14+45 12+00 SOUTH SIDE' ' STRAW w NET REMO`JE SEDIMENT DEPOSITS AS NECESSARY. TO PROVIDE ADEQUATE STORAGI INSTALLATION, MAINTENANCE, AND REMOVAL SCHEDULE FOR LEVEL SPRE,4DER ADEQUATE STORAGE VOLUME FOR THE NEXT RAIN AND TO
°A" - 12+00 9+00 SOUTH SIDE STRAW w NET REDUCE PRESSURE ON THE FENCE. TAKE CARE TO AVOID UNDERMINING THE UNDERMINING THE FENCE DURING CLEANOUT.
"A" 9+00 6+75 SOUTH SIDE - STRAW. w -NET INSTALL THE LEVEL SPREADERS FOLLOWING THE INSTALLATION OF THE SEDIMENT TRAPS. "A" 6+75 3+35 SOUTH. SIDE C350 REMOVE ALL FENCING MATERIALS AND UNSTABLE SEDIMENTS DEPOSITS AND fS DEPOSITS AND BRING THE AREA TO GRADE AND
14+45 12+00 NORTH SIDE STRAW w -NET INSPECT LEVEL SPREADERS AFTER EVERY RAINFALL UNTIL VEGETATION IS ESTABLISHED, AND PROMPTLY MAKE NEEDED STABILIZE IT AFTER THE CONTRIBUTING DRAINAGE AREA HAS BEEN PROPERLI A REPAIRS. AFTER THE AREA HAS BEEN STABILIZED, MAKE F'ERIOOIC INSPECTIONS AND KEEP VEGETATION IN A S BEEN PROPERLY STABILIZED..
"A" 12+00 9+00 NORTH SIDE STRAW w NET HEALTHY, VIGOROUS CONDITION: "A" 9+00 5+88 NORTH SIDE STRAW w NET _ _ _ _ TOP ELEVATIOP TOP ELEVATION OF STORMWATER 0.5'-1'
' LEVEL SPREADERS ARE CONSIDERED PERMANENT STRUCTURES AND SHALL REMAIN FOLLOWING THE COMPLETION OF "A" 5+88 3+35 `NORTH SIDE <C350 X57 WASHED -r' ~
" " +00 +00- EAST SIDE. STRAW w NET _ CONSTRUCTION. 8 0 2 STONE < MAX. A ; ~
_ ~ " 4+DO EAST s1DE sTRaw w NET DESIGN OF SPILLWAYS B 2+00 "B" 4+00 5+80 EAST.-SIDE STRAW w NET
DRAINAGE AREA WEIR LENGTH EXISTING SLOPE "B" 0+00 2+00 WEST SIDE STRAW'w :NET EXISTING SLOPE \ ~ ~ ~ ~
" » (ACRES) (FT) B 2+00 : 4+00 WEST SIDE STRAW w NET i 4.0 FILTER FABRIC ~ ~ j ,i• CLASS TRIP-RAP \ ~ ! '
°B" 4+00 5+80 WEST SIDE. ' STRAW w NET 2 6.0 3 6.0 VARIES CLASS 1 RIP RAP(SEE SECTON THRU BASIN BELOW) ' ; -
4 10.0
NOTES: _ - 5 12.0 USE NORTH AMERICAN GREEN C1258N OR AN EQUIVALENT LINING ~DIMENSIOHS SHOWN ARE MINIMUM ( ) SIDE VIEW I ~ \ ~ t /
WHERE STRAW W NET HAS. BEEN SPECIFIED AS ROADSIDE DITCH 12" MIN. OF NCDOT ~5 EXISTING SLOPES- / XISTING SLOPES HEIGHT & WIDTH DETERMINED BY ~ \ ~ ~ /
LINING. OR #57 WASHED STONE 5' 1.5' MIN. MIN. EXISTING TOPOGRAPHY AND \ PIVERT • RIP,kAP:HEADWALL SEDIMENT STORAGE REQUIRED. \ \1I FLOW PE ~ ~ ? i
NORTH AMERICAN GREEN C350 OR EQUNALENT PERMANENT MATTING MAY BE SUBSTITUTED IN LOCATIONS. WHERE ROCK RIPRAP HAS E3EEN v i i KEY RIP RAP INTO THE DAM - - -
_ - VARIES SPECIFIED AS ROADSIDE DITCH LINING 3600. CU FT/AC ~ . ,"~~S_., VARIES FOR STABILIZATION: ~ ~~j//// : ~ ' ~
Jc~J~~ w~J a~ _ _ 2, ~ ' , ~ ~ ~ C r~~~i~~iiiriliir~~i~j •
'2 ~ ~ cl~U-Cif-1c~s~ SEDI,~ENT ///j ~5 WASHED STOPIE: T6"_1' - / ~ STORAGE AREA--•, / 1' TI~IG`K X 3' HIGH'MIN.
- ~ - ~ ?`r r' , a"~ to a: , .:WEIR,.;:, •:WEIR° EXIST - / \ i ~ KEYED RIP RAP LNG S!0 - - ~ l
r<. Q 4, . S 1.5 MIN. FILTER FABRI • '
PE CLAY (gyp > • ~ S~ `.IMPERVIOUS.: rC.N..- OW DESIGNED SETTLED CRASS-SECTION 3• FL TOP _ OVERFILL 6" STEP SEQUENCE
MATERIAL FOR SETTLEMENT ~s7 wASHEO sTONE ~ r PERSPECTIVE VIEW i
21 MIN. i
/ 4 MN. ~ _ FR N VI FR N vl CHECK DAM
i - c I v. ~ "STONE ARC FILTER AND NOT TO SCALE
/ / / / / / / - ---__--~---JtF I- - I h~ •;_vpu_ LI ~ o~.~z*~~ ~r EMERGENCY BY-PASS ~ ~g,~ 2.1 SIDE 6" BELOW SETTLED. DOWN DOWNSTREAM CHECK DAMIWEIR
~ _ d~ SLOPE MAX. RTH DIKE 2' TO 3.5' ~~J „ ~ ' ~ TOP OF DAM COFFERDAM 1 EA ~ ~ . NoT To scALE INSTALLATION, MAINTENANCE, AND REMOVAL SCHEDULE FOR ARC INLET FILTER
NOT TO SCALE r~ 1.1 SIDE \o~~,,-v~ _ o ~ sLOPE Max. NATURAL cROUND INSTALLATION, MAINTENA
)N, MAINTENANCE, AND REMOVAL SCHEDULE FOR CHECK"DAMS INSiAI-L THE ARC FILTER INLET PROTECTION STRUCTURE IMMEDIATELY. FOLLOWING THE INSfAItATK)N OF THE ROADWAY CULVERT.
FILTER FABRIC INSTALL CHECK DAMS AT THE TIME THE R 3' MIN. THE TIME THE ROUGH-GRADING OF THE ROADSIDE DITCHES HAS BEEN COMPLETED. INSPECT THE FILTER AFTER EACH RNN AND MAKE REPAIRS AS NEEDED.
INSPECT CHECK DAMS ANO CHANNELS FOI .NO CHANNELS FOR DAMAGE AFTER EACH RUNOFF EVENT. REMOVE SEDIMENT AS NECESSARY TO PROVIDE ADEQUATE STORAGE VOLUME FOR SUBSEQUENT RAINS.
- ANTICIPATE SUBMERGENCE AND DEPOSIT101 PLAN VIEW EDGES OF THE DAM. CORRECT ALL DAMAG 'E AND DEPOSITION ABOVE THE CHECK DAM AND EROSION FROM HIGH FLOWS AROUND THE WHEN THE CONTRIBUTING DRAINAGE AREA HAS BEEN ADEQUATELY STABILIZED, REMOVE ALL MATERIALS ANO ANY
A PROTECTIVE RIP RAP LINER IN THAT PO iRRECT ALL DAMAGES IMMEDIATELY. IF SIGNIFICANT EROSION OCCURS BETWEEN DAMS, INSTALL UNSTABLE SOiI, AND EITHER SALVAGE OR DISP05E OF IT PROPERLY. BRING THE DISTURBED AREA TO PROPER LINER IN THAT PORTION OF THE CHANNEL, GRADE, THEN SMOOTH AND COMPACT Cf: APPROPRIATELY STABILIZE ALL BARE AREAS AROUND.THE INLET OF THE
REMOVE SEDIMENT ACCUMULATED BEHIND ' iMULATED BEHIND THE DAMS TO PREVENT DAMAGE TO CHANNEL VEGETATION, ALLOW THE CULVERT.
CHANNEL TO DRAIN THROUGH THE STONE OUGH THE STONE CHECK DAM, AND PREVENT LARGE FLOWS .FROM CARRYING SEDIMENT-OVER
SEDIMENT PIT THE DAM. ADD STONES TO DAMS AS NEE[ TO DAMS AS NEEDED TO fdAINTAIN DESIGN HEIGHT AND CROSS SECTION,
n~, ' AFTER ALL SEDIMENT-PRODUCING AREAS I 30DUCING AREAS HAVE BEEN PERMANENTLY STABIUZED, REMOVE THE STRUCTURE AND ALL ( 50' MINIMUM 100TH THE AREA TO BLEND WITH THE ADJOINING AREAS AND STABILIZE PROPERLY.
0 0`x'0 0 ~ UNSTABLE SEDIMENT. SMOOTH THE AREA 1 0 QOQOQO \ 4 Q n/,
0 o`t~' 0 4 2' of
A 0 0 0 A [n~}Q~,, (n~ COMPACTED FILL ~
o"Q'o`D''o 0 o COMPACTED FIL 0 0 0 0 - I I FLOW aI
BAFFLE (TYP.) 1.5' 0 0 0 0 0 ~ ~QO
Q n~, ' 0 0 o`II' o ~ ' ,~I ~ i;
II e9RT ~ 3.5 MAX. 0 n~, onnQ,,,,oQo 1 ye ~~~~o 2"-3" DIA.
o`Q' o 0`0'' 0 4q FR M 5 6' ' -I ~ ail COARSE AGGREGATE 6".MIN. DEPTH
o I PIPE OUTLET TO III ~ DIVERSION DITCH '
WEII-DEFINED ` NOTE: MINIMUM OF THREE (3) CHANNEL PLAN BAFFLES REQUIRED PER Nor To scALE CONSTRUCTION ENTRANCE
SEDIMENT TRAP... APRONw INSTALLATION, MAINTENANC. NOT TO SCALE MAINTENANCE, AND REMOVAL SCHEDULE FOR DIVERSION DITCH
LENGTH ' " INSTALL THE ONERSION DITCHES IMMEDIATELY CHES IMMEDIATELY FOLLOWING THE COMPLETION OF CLEARING WITHIN"THE STREET R/W. INSTALLATION, MAINTENACEo AND REMOVAL SCHEDULE FOR CONSTRUCTIAN ENTRANCE
SEDIMENT TRAP
INSPECT DIVERSION DITCHES AFTER EVERY RP o~o NO OVERFALL NOT TO SCALE ANY OBSTRUCTIONS AND OR SEDIMENT FROM / > AFTER EVERY RAINFALL DURING. THE CONSTRUCTION OPERATION. IMMEDIATELY REMOVE INSTALL THE CONSTRUCTION ENTRANCE BEFORE CLEARING/STRIPPING BEGINS ON THE. SITE. R SEDIMENT FROM THE FLOW AREA AND REPAIR THE DIVERSION RIDGE.. CHECK OUTLETS.
Q 0 AND MAKE TIMELY REPAIRS AS NEEDED.. AS NEEDED.. MAINTAIN THE`GRAVEL PAD IN A COND1f10N TO PREVENT MUD OR SEDIMENT FROM LEAVING THE CONSTRUCTION SITE.
0 0 0 0 - SEDIMENT TRAP MINIMUM REQUIREMENTS - DIVERSION DITCHES, WHICH DURING THE ROUT THIS MAY REQUIRE PERIODIC TOP DRESSING WITH 2-INCH STONE. IMMEDIATELY REMOVE ALL OBJECTIONABLE DURING THE ROUGH-GRADING PROCESS ARE CONVERTED INTO ROADSIDE DITCHES, ARE MATERIALS SPILLED, WASHED, OR TRACKED .ONTO PUBLIC ROADWAYS.
- _ CONSIDERED PERMANENT STRUCTURES AND 5 DISTURBED DRAINAGE DESIGN URFACE AREA ACTUAL VOLUME TRUCTURES AND SHALL REMAIN FOLLOWING THE .COMPLETION OF CONSTRUCTION.
FILTEF; FABRIC TRAP AREA -AREA VOL. REQ. CFS REQUIRED SIZE SIZE WEIR SECTION A=A OR FILTER BLANKET A (C.F.) D-W-L) LENGTH (AC.) (C) 10-YR EVENT (S•F,) ( (C.f) REMOVE THE CONSTRUCTION ENTRANCE. AT THE TIME THE SUBDMSION STREETS ARE°BEING PREPARED FOR FINE-GRADING AND THE RECENING OF A.B.C. STONE.
- ZONE 2 ZONE 1 ZONE 1 STREAM. ZONE i ZONE.2
D L ` 3D APRON MIN. 1 0.87 0.67 3132 4.11 1,788 3.5'-30'-60' 6,300 4' FOREST FORESTED PIPE Q 50 A 0 W . DMAX THICKNESS STONE THICKNESS FORESTED BED FORESTED FOREST & DENSE
DIA; CFS INCHES FT. ' FT, FT. INCHES A CLASS READ. & DENSE PIPE ( ) ( ) ( ) ( ) ( ) ( ) (C LC) ( ) .40 1 40 14.03 6101 3.5'-56'-112' 21,952 10' GROUND .GROUND
1 18"0 7.65 6" 9.0' 4.5' 13.5' 9" L3:5" B 22" 2 3.40 3 2,2 COVER COVER
2. 54"0 146.1. 12" ' .34.0' 13.5' 38.5' 18" , 27" B 27" 3 0.12 0.12 432 0.86 372 3.5'-14'-28' 1,372 4' 20' 30' 30' 30' 20` MANAGEMENT
3 18"0 2.32 3" 6,0' 4.5' 9.0' 9" 13.5" A 9" AND'
4 1.15 0.75 2,700 5.26 2,289 3.5'-34'-66' 8,092 6'
5 0.69 0.69 2,484 4.92 2,139 3.5'-33'-66' 7,623 4' E SIGN CONTROL PLAN
OUTLET PROTECTION FOR
' NOT TO SCALE 6 .0.66 0.68 .2,448 4.85 2,108 3.5'-33'-66' 7,623 ro
7 0.76 0.76 2,736 3.59 1,562 3.5'-28'-56' 5,488 4' ISIS - P SE
INSTALLATION MAINTENANCE AND REMOVAL SCHEDULE FOR PIPE OUTLET PROTECTION ~ ~ JV
INSTALL THE PIPE OUTLET PROTECTION APRON 1MMEDIATELY FOLLOWING THE INSTALLATION OF THE ROADWAY CULVERT. J ILDES T SIP - ®HNST~N COUNTY, .C.
INSPECT RIPFLIP OUTLET STRUCTURES AFTER :HEAVY RAINS TO SEE IF' ANY EROSION AROUND OR BELOW THE RIPRAP
HA TAKEN PLACE OR IF STONES HAVE BEEN. DISLODGED• IMMEDIATELY MAKE All NEEDED REPAIRS TO PREVENT INSTALLATION, MAINTENANCE, AND REMOVAL SCHEDULE FOR SEDIMENT TRAPS s .FURTHER DAMAGE. INSTALL THE SEDIMENT TRAPS BEFORE CLEARING/S?RIPPING COMMENCES ON THE SITE. \
RUNOFF BY ~ I ?ri,,, ai n ineering
PIPE OUTLET PROTECTION APRONS ARE CONSIDERED PERMANENT 5TFiUCTURES AND SHALL REMAIN fOLLOWING THE. INSPECT TEMPORARY SEDIMENT TRAPS AFTER EACH PERIOD OF SIGNIFICANT RAINFAII• REMOVE SEDIMENT AND ::COMPLETION OF CONSTRUCTION..-" RESTORE THE TRAP TO ITS ORIGINAL DIMENSIONS WHEN THE SEDIMENT HAS ACCUMULATED TO ONE-HALF ll~l ~ ~ ~ SHEET -FLOW AR
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. SEAL 446 East Main Street [phone]
CHECK THE STRUCTURE FOR DAMAGE FROM EROSION. PERIODICALLY CHECK THE DEPTH OF THE SPILLWAY TO ENSURE IT IS A MINIMUM OF 1.5 FT BELOW THE LOW POINT OF THE EMBANKMENT. IMMEDIATELY FILL ANY SETTLEMENT OF THE 16282 P.O. Box 426 Fax (919' 550.4741
EMBANKMENT TO SLIGHTLY ABOVE DESIGN GRADE. ANY RIP RAP DISPLACED FROM THE SPILLWAY MUST BE REPLACED
IMMEDIATELY. 'wF""'O'GIN0~ Clayton, C 27520
AFTER ALL SEDIMENT-PRODUCING AREAS HAVE BEEN PERMANENTLY STABILIZED REMOVE THE STRUCTURE AND ALL TYPICAL CROS` UNSTABLE SEDIMENT. SMOOTH THE AREA TO BLEND WITH THE ADJOINING AREAS AND STABILIZE PROPERLY. ICAL CROSS SECOTIrON OFERIPARIA DUFFER Y T• P Job: 06079 Date: 3/21/07 Revision: 002
111111 REVISION 002: ADDRESSED N.C.D.E.N.R. COMMENTS - 6/8/07, ~ File: SEFLAN Drawn.. SE® Sheet: 9 OF 9
REVISION 001: ADDRESSED STORMWATER COMMENTS - 4 23 07