NCG160224_COMPLETE FILE - HISTORICAL_20161101

STORMWATER DIVISION CODING SHEET
NCG PERMITS
PERMIT N0.
DOC TYPE
HISTORICAL FILE
❑ MONITORING REPORTS
DOC DATE
❑
YYYYMMDD
0

Permit Number NCG160224
Program Category
NPOES SW
Permit Type
Asphalt Paving Mixture Stormwater Discharge COC
Primary Reviewer
rick.riddle
Coastal SWRule
Permitted Flow
Facility
Central File$: APS — SWP _
10/3112016
Permit Tracking Slip
Status Project Type
In review New Project
Version Permit Classification
COC
RECEIVED
Permit Contact Affiliation
NOV 0 x 2016
CENTRAL FILES
DWR SECTION
Facility Name Major/Minor Region
East Alamance Quarry (Riley Paving) Minor Winston-Salem
Location Address County
1666 Rt 49 N Alamance
Facility Contact Affiliation
Haw River NC 27258 Debbie Riley
PO Box 10
Owner Charlotte NC 28237
Owner Name Owner Type
Riley Paving Non -Government
Owner Affiliation
James L. Riley Jr.
PO Box 10
Dates/Events Carthage NC 28327001
Scheduled
Orig Issue App Received Draft Initiated Issuance Public Notice Issue Effective Expiration
9/30/2016
Regulated Activities Requested /Received Events
Asphalt paving mixture production RO staff report requested 1D112116
RO staff report received 10/21/16
Outfall 1
Waterbody Name Streamindex Number Current Class Subbasin
Boyds Creek 16-16 WS-V;NSW 03-06-02

Energy, Mineral
and Land Resources
ENVIRONMENTAL QUALITY
October 31. 2016
Debbie Riley
Riley Paving
P.O. Box 10
Carthage, NC 28327
PAT MCCRORY
Governor
DONALD R. VAN DER. VAART
Se�'relart
TRACY DAVIS
Direeror
Subject: General Permit No. NCG 160000
Riley Paving
East Alamance Quarry
COC NCG160224
A lamance County
Dear Ms. Riley:
In accordance with your application for a discharge permit received on September 30, 2016. we are
forwarding herewith the subject certificate of coverage to discharge under the subject state —NPDES
general permit. This permit is issued pursuant to the requirements of North Carolina General Statute 143-
215.1 and the Memorandum of Agreement between North Carolina and the US Environmental Protection
Agency dated October 15, 2007 (or as subsequently amended),
Please take notice that this certificate of coverage is not transferable except after notice to the Division of
Energy, Mineral, and Land Resources. The Division may require modification or revocation and
reissuance of the certificate of coverage.
This permit does not affect the legal requirements to obtain other permits which may be required by the
Division of Energy, Mining, and Land Resources, or permits required by the Division of Water
Resources, Coastal Area Management Act, or any other federal or local governmental permit that may be
required.
If you have any questions concerning this permit, please contact Richard Riddle at telephone number
(919) 807-63 75.
Sincerely,
for Tracy E. Davis, P.E., CPM
cc: Winston-Salem Regional Office
Central Files
Stormwater Permitting Program Files
State of Narth Carolina I Environmental Quality I Energy, Mineral and Land Resources
1612 Mail Senile Center 1 512 North Salisbury Street I Raleigh, NC 27699-1612
919 707 9200 T

STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENTAL QUALITY
DIVISION OF ENERGY, MINERAL, AND LAND RESOURCES
GENERAL PERMIT NO. NCG160000
CERTIFICATE OF COVERAGE No. NCG160224
STORMWATER DISCHARGES
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provision of North Carolina General Statute 143-215.1, other lawful
standards and regulations promulgated and adopted by the North Carolina Environmental
Management Commission, and the Federal Water Pollution Control Act; as amended,
Riley Paving
is hereby authorized to discharge stormwater from a facility located at
East Alamance Quarry
1666 Route 49 North
Haw River
Alamance County
to receiving waters designated as Boyds Creek, a class WS-V; NSW water in the Cape Fear
River Basin, in accordance with the effluent limitations, monitoring requirements, and other
conditions set forth in Parts 1, II, I11, and IV of General Permit No. NCG160000 as attached.
This certificate of coverage shall become effective October 3I, 2016,
This Certificate of Coverage shall remain in effect for the duration of the General Permit.
Signed this day October 31, 2016.
i
for Tracy E. Davis, P.E., Director
Division of Energy, Mineral, and Land Resources
By the Authority of the Environmental Management Commission

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NCG 160224
ti
W E
S
Map Scale 1:24, 000
Riley Paving
East Alamance Quarry
Latitude: 360 07' 54" N
Longitude: -790 21' 26" W
County: Alamance
Receiving Stream: Boyds Creek
Stream Class: WS-V; NSW
Index Number: 16-16 (Cape Fear River Basin)
i�A -W&M N r i
f1� �{\�f/8� i� r
Facility Location

NCDENR
EHVIR -AHD NRTIJRLL RC ICCS
Division of Energy, Mineral, and Land Resources
Land Quality Section
National Pollutant Discharge Elimination System
NCG 160000
FOR AGENCY USE. ONLY
Date Received
jr
4I h
Wv
Certificate of'Cuver We
NIC1611
Check fF
Pennit Assi mcd to
t
NOTICE OF INTENT
National Pollutant Discharge Elimination System application for coverage under General Permit
NCG160000 for STORMWATER DISCHARGES associated with activities classified as- r
SIC 2951 The manufacture of Asphalt Paving Mixtures and Blocks, �"��VE
And, Like activities deemed by OEMLR to be similar in the process, or the expas`�r'' f saw
materials, intermediate products, final products, by-products,�Or�wYrpa�©ial����
(Please print or type) N
1) Mailing address of the owner/operator {address to which official permit correspondence will be mailed}:
Name R rlE Y �A�/iN6+
Owner Contact aE��/E 72 it /EY
Street Address P.o. "30Y /O
City Cs+l'ATNAbE State �![ ZIP Code ZB3Z�
Telephone No. qta) 9 4 � - 5 3'�6 Fax: L a +a) q q � -_31 SG
E-mail Address � i_l& yPqv,�6t_� EM73ARcaM4r 1, Co M
2) Location of the facility producing the discharge:
Facility Name EAST A%L1MANtE QVARrxy
Facility Contact __2E$$iE �i/AY
Street Address �,�G4 TZaurs 49 N0Q7H
City �iAh� �ZtVgt2 State ��ZlPCode 24Z�8
County g�n1C�_
Telephone No. 33r,� 5�8 - Sq 20 Fax:
Email
3) Physical Location Information:
G
Please provide a narrative description of how to get to the facility (use street names, state road numbers, and
distance and direction from a roadway intersection). Wopyy onJ NC sI+hNt uAV 44
,0l20M =- 410 , Tv RN 1E F-r ONTO LUG tL .47bN0r RoA D,. PIA1t-')r IS Oi4 I E'7
(A copy of a county map or USGS quad sheet with facility clearly located on the map is a required part of this application.)
4) Latitude 36o 1' q" Longitude -W 2-1' Z&" (degrees, minutes, seconds)
5) This NPDES Permit Application applies to which of the following
X New or Proposed Facility* Date operation is to begin _ASA W
❑ Existing
'If this new or proposed facility is located in one of the 20 coastal counties, please contact the appropriate DEMLR Regional
Office (see page 4) to determine if a State Stormwater Permit is required prior to construction.
Page 1 of 4
SWU-231.030909
Last revised 9110114

Division of Energy, Mineral, and Land Resources
Land Quality Section
NCDENRNational Pollutant Discharge Elimination System
Nrnrn Gwaur.a D[wwrrieNr aF
rJ+�RO Z- —D N�n}1.ti RC]OURCJ
NCG 160000
Certificate orCoverme_ . )
NOTICE OF INTENT
National Pollutant Discharge Elimination System application for coverage under General Permit
NCG160000 for STORMWATER DISCHARGES associated with activities classified as
r l
SIC 2951 The manufacture of Asphalt Paving Mixtures and Blocks, 1 VED
And, �p
Like activities deemed by DEMLR to be similar in the process, or the expos0re6>1�raw
materials, intermediate products, final products, by-products, or vi3�er1� rials. 00
(Please print or type) �PYNG
1) Mailing address of the ownerloperator (address to which official permit correspondence will be mailed):
Name 7ZIIFY P V1A1,d.
Owner Contact 811;lE -Rile
Street Address 2,0, 7730Y /O
City eAV7 Ae7E State A!C ZIP Code Z 83ZI
Telephone No. qlp) a 4 -4 - G 31& Fax: ( a 10) 9 4 i - 31 SL
E-mail Address 'RrI&.YPAviN6r 40- &A48AQ4aP4Aif, CcM1
2) Location of the facility producing the discharge:
Facility Name EAS r Ll%Aw iultr, O UA R fz y
Facility ContactyE88iE weley
Street Address _ae GG 7zoure 44 NoaYH
City #AW 7Z►VoZ State- Nf_ ZIPCode 2-42C'8
County A M MAwe
Telephone No. 330 S 48 - rA Fax:
Email
3) Physical Location Information:
Please provide a narrative description of how to get to the facility (use street names, state road numbers, and
distance and direction from a roadway intersection). A/OQ>sW o^} WC Al►e?AfkyAy 4Q
ge20M =-140 -ro 'ltnl I* F-r ONTO IVCW SMNff ROAM j TAA--t IS Ong 1.6
(A copy of a county map or USGS quad sheet with facility clearly located on the map is a required part of this application)
. 1 it 0 1
4) Latitude 3` 0 � Sq Longitude - Z 1 Z(o (degrees, minutes, seconds)
3q7�
5) This NPDES Permit Application applies to which of the following
X New or Proposed Facility` Date operation is to begin A, SAp
❑ Existing
'If this new or proposed facility is located in one of the 20 coastal counties, please contact the appropriate DEMLR Regional
Office (see page 4) to determine if a State Stormwater Permit is required prior to construction.
Page 1 of 4
61011111M IX11I8P,
Last revised 9110114

NCG160000 N.O.I.
11) Does this facility have a Stormwater Pollution Prevention Plan?
X No ❑ Yes
If yes, when was it implemented?
12) Are vehiclelequipment maintenance activities occurring at this facility?
X No ❑ Yes
13) Hazardous Waste:
a) Is this facility a Hazardous Waste Treatment, Storage, or Disposal Facility?
96 No ❑ Yes
b) Is this facility a Small Quantity Generator (less than 1000 kg. of hazardous waste generated per month) of
hazardous waste?
5a No ❑ Yes
c) Is this facility a Large Quantity Generator (1000 kg. or more of hazardous waste generated per month) of
hazardous waste?
56 No ❑ Yes
d) Is hazardous waste stored in the 100-year flood plain?
04 No ❑ Yes If yes, include information to demonstrate protection from flooding.
e) If you answered yes to questions b. or c., please provide the following information:
Type(s) of waste: 1VA
How is material stare
Where is material stored:
How many disposal shipments per year:
Name of transport I disposal vendor:
Vendor address: di
14) Certification:
North Carolina General Statute 143-215.5B (i) provides that:
Any person who knowingly makes any false statement, representation, or certification in any application, record, report, plan, or other
document filed or required to be maintained under this Article or a rule Implementing this Article; or who knowingly makes a false
statement of a material fact in a rulemaking proceeding or contested case under this Article: or who falsifies, tampers with, or knowingly
renders inaccurate any recording or monitoring device or method required to be operated or maintained under this Article or rules of the
[Environmental Management] Commission implementing this Article shall be guilty of a Class 2 misdemeanor which may include a fine
not to exceed ten thousand dollars ($10,000).
1 hereby request coverage under the referenced General Permit. I understand that coverage under this permit
will constitute the permit requirements for the discharge(s) and is enforceable in the same manner as an
individual permit. I certify that i am familiar with the information contained in this application and that to the
best of my knowledge and belief such information is true, co pi e, and accurate.
Printed N J e of Person igning:
(Signature o1 Applicant)
QZ � e=-__
D fe Sign d)
This Notice of Intent must be accompanied by a check or money order for $100.00 made payable to:
NCDENR
Page 3 of 4
SWU-234-030909 Last revised 09/10/14

NCG160000 N.O.I.
Final Checklist
This application will be returned as incomplete unless all of the following items have been included.
Please do not ask us to "hold" an incomplete application in anticipation of a check under separate cover.
Uf Check for $100 made payable to NCDENR
Gd" This completed application signed by the applicant, and all supporting documents
Gd� A site diagram showing, at a minimum, (existing or proposed):
(a) outline of drainage areas, (b) stormwater management structures, (c) location of stormwater outfalls
(corresponding to which drainage areas), (d) runoff conveyance structures, (e) areas where materials are
stored, (f) impervious areas, (g) site property lines, (h) vehicle and equipment maintenance, blasting,
painting, and washing areas, and (i) location of activities listed in 7b.
Qr Copy of county map or USGS quad sheet (preferred) with location of facility clearly marked on map
Please mail the entire package to:
Stormwater Permitting Program
Division of Energy, Mineral, and Land Resources
1612 Mail Service Center
Raleigh, !North Carolina 27699-1612
Please note:
The submission of this document does not guarantee the issuance of NPDES permit coverage.
For questions, please contact the DEMLR Regional Office for your area.
To visit our website please go to htto:f/portal.ncdenr omAovebltr/stormwater
DEMLR Regional Office Contact Information:
Asheville Office ...... [phone]
Fayetteville Office ... [phone]
Mooresville Office ... [phone]
Raleigh Office ........ [phone]
Washington Office ...[phone]
Wilmington Office ... [phone]
Winston-Salem ...... [phone]
Central Office [phone]
Page 4 of 4
SWU-234-030909
Last revised 09/10/14

r1i
Energy, Mineral
and Land Resources
ENVIRONMENTAL QUALITY
October 31, 2016
Debbie Riley
Riley Paving
P.O. Box 10
Carthage, NC 28327
PAT MCCRORY
Governor
DONALD R. VAN DER VAART
TRACY DAVIS
Director
NC Department of
Environmental Quality
Received
NOV 15 2016 _
Winston-Salem
Regional Office
Subject: General Permit No. NCG 160000
Riley Paving
East Aiamance Quarry
COC NCG160224
Alamance County
Dear Ms. Riley:
In accordance with your application for a discharge permit received on September 30, 2016, we are
forwarding herewith the subject certificate of coverage to discharge under the subject state — NPDI S
general permit. This permit is issued pursuant to the requirements of North Carolina General Statute 143-
215.1 and the Memorandum of Agreement between North Carolina and the US Environmental Protection
Agency dated October 15, 2007 (or as subsequently amended).
Please take notice that this certificate of coverage is not transferable except after notice to the Division of
Energy, Mineral, and Land Resources. The Division may require modification or revocation and
reissuance of the certificate of coverage.
This permit does not affect the legal requirements to obtain other permits which may be required by the
Division of Energy, Mining, and Land Resources, or permits required by the Division of Water
Resources, Coastal Area Management Act, or any other federal or local governmental permit that may be
required.
If you have any questions concerning this permit, please contact Richard Riddle at telephone number
[phone].
MICHEAL F RANDAIL L
for Tracy E. Davis, P.E., CPM
cc: Winston-Salem Regional Office
Central Files
Stormwater Permitting Program Files
State of North Carolina I Environmental Quality I Energy, Mineral and Land Resources
1612 Mail Service Center 1 512 North Salisbury Street I Raleigh, NC 27699-1612
919 707 9200 T

STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENTAL QUALITY
DIVISION OF ENERGY, MINERAL, AND LAND RESOURCES
GENERAL PERMIT NO. NCG160000
CERTIFICATE OF COVERAGE No. NCG160224
STORMWATER DISCHARGES
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provision of North Carolina General Statute 143-215.1, other lawful
standards and regulations promulgated and adopted by the North Carolina Environmental
Management Commission, and the Federal Water Pollution Control Act, as amended,
Riley Paving
is hereby authorized to discharge stormwater from a facility located at
East Alamance Quarry
1666 Route 49 North
Haw River
Alamance County
to receiving waters designated as Boyds Creek, a class WS-V; NSW water in the Cape Fear
River Basin, in accordance with the effluent limitations, monitoring requirements, and other
conditions set forth in Parts 1, II, 1I1, and IV of General Permit No. NCG160000 as attached.
This certificate of coverage shall become effective October 31, 2016.
This Certificate of Coverage shall remain in effect for the duration of the General Permit.
Signed this day October 31, 2016. ORIGINALSSEDBY
MICHEAL F RANDALL
for Tracy E. Davis, P.E., Director
Division of Energy, Mineral, and Land Resources
By the Authority of the Environmental Management Commission

NCG 160224
N
W E
S
Map Scale 1: 24, 000
Riley Paving
East Alamance Quarry
Latitude: 361 07' 54" N
Longitude: -791 21' 26" W
County: Alamance
Receiving Stream: Boyds Creek
Stream Class: WS-V; NSW
Index Number: 16-16 (Cape Fear River Basin)
Facility Location

r
r'
Compliance Inspection Report
Permit: NCG160224 , Effective: 10/31/16 Expiration: 09/30/19 owner: Riley Paving
SOC: Effective: Expiration: Facility: East Alamance Quarry (Riley Paving)
County: Alamance 1666 Rt 49 N
Region: Winston-Salem
. Naw River NC 27258
Contact Person: Debbie Riley Title: Phone: [phone]
Directions to Facility:
north on NC Hwy 49 from 1-40 turn left onto Luck Stone Rd, plant is on•the left.
System Classffications:
Primary ORC: Certification:. Phone:
Secondary ORC(s): '
On -Site Representative(s):
Related Permits:
Inspection Date: 08125/2017 Entry Time: 01:OOPM Exit Time: 02:30PM
Primary inspector: Jack Kitchen Phone: [phone]
Secondary Inspector(s):
Reason for Inspection: Routine Inspection Type: Compliance Evaluation
Permit Inspection Type: Asphall Paving lU Mure Stormwater Discharge COC
Facility Status: ❑ Compliant ❑ Not Compliant
Question Areas:
■ Storm Water
(See attachment summary)
Page: 1

3
Permit: NCG160224 owner - Facility: Riley Paving
Inspection Date: 0812512017 Inspection Type: Compliance Evaluation Reason for Visit: Routine
4
Inspection Summary:
On August 25, 2017, Jack Kitchen with the North Carolina Department of Environmental Quality, conducted an announced
multimedia inspection of Riley Paving Inc. —Haw River facility. Riley Paving owns a batch -type hot mix plant and a counter
flow drum -type hot mix asphalt plant, which are located on two separate properties that do not share boundaries. The two
properties are less than 0.5 miles from each other and are leased from the Martin Marietta -East Alamance Quarry.
Between the two Riley Paving properties is a permitted inactive asphalt plant, T.S. Wooten. On the day of the inspection,
plant #1 was not operating and the technical contact, Ms. Debbie Riley, stated that the facility ceased operations on August
18, 2017. There are no plans to operate plant #1 in the future. At the time of the inspection, plant #3 was not fully
operational and the facility was still under construction.
It appears that Riley Paving Plant #1 never received a permit; therefore, never implemented a SPPP for that portion of the
operation. If production returns or in asphalt products are stored at Plant #1, this property is required to have a stormwater
permit and is subject to all regulations outlined in North Carolina general stormwater permit 16000. Plant #3 which is
detailed in NCG160224 has yet to being production. A SPPP has been drafted and awaiting implementation. It is
recommended that the facility be inspected after initial start-up and after construction is completed.
Page: 2

Permit: NCGI60224 owner . Facility: Riley Paving
Inspection Data: OW5I2017 Inspection Typo: Compliance Evaluation Reason for Visit Routine
torrnwater Pollu 'on Prevention Plan
Yes No NA NE
Does the site have a Stormwater Pollution Prevention Plan?
■ ❑ ❑ ❑
# Does the Plan include a General Location (USGS) map?
❑ ❑ ❑
# Does the Plan include a `Narrative Description of Practices"?
❑ ❑ 0
# Does the Plan include a detailed site map including outfall locations and drainage areas?
E ❑ ❑ ❑
# Does the Plan include a list of significant spills occurring dursng the past 3 years?
❑ [] ❑
# Has the facility evaluated feasible altematives to current practices?
❑ [] ❑
# Does the facility provide all necessary secondary containment?
❑ [] ❑
# Dces the Plan include a BMP summary?
[] ❑ ❑
# Does the Plan include a Spill Prevention and Response Plan (SPRP)?
0 11 ❑ ❑
# Does the Plan include a Preventative Maintenance and Good Housekeeping Plan?
E ❑ ❑ []
# Does the facility provide and document Employee Training?
❑ ❑ ❑ ■
# Does the Plan include a list of Responsible Party(s)?
t__I ❑ ❑
# Is the Plan reviewed and updated annually?
❑ ❑ ❑
# Does the Pian include a Stormwater Facility Inspection Program?
0 ❑ ❑ ❑
Has the Stormwater Pollution Prevention Plan been implemented?
❑ ❑ ❑ ■
Comment: The facilit _s_under construction and was not operational at the time of the inspection.
Qualitative Monitoring
Yes No NA NE
Has the facility conducted its Qualitative Monitoring semi-annually? ❑ ❑ ❑ 0
Comment_ Outfalls were under construction at the time of the inspection.
Anal3fticat Menitorinq Yes No NA NE
Has the facility conducted its Analytical monitoring? ❑ ❑ []
# Has the facility conducted its Analytical monitoring from Vehicle Maintenance areas? 11 ❑ []
Comment: No monitoring has been_conductrd because the facility has not started operations.
Permit and Outfalls
Y,ts No NA NE
# Is a copy of the Permit and the Certificate of Coverage available at the site? ❑ ❑ ❑
# Were all outfalls observed during the inspection? 0 ❑ ❑ ❑
# If the facility has representative outfall status, is it properly documented by the Division? ❑ ❑ � ❑
# Has the facility evaluated all illicit (non stormwater) discharges? ❑ ❑ N ❑
Comment- Retention basin and permanint outfalls were under construction at the time of the inspection.
Construction sedimentaion and stormwater Rerventative measures were observed.
Page: 3

Q

Riddle, Rick L
From: Riddle, Rick L
Sent: Friday, October 21, 2016 1:35 PM
To: White, Glen
Subject: RE: Review of Riley Paving
Thanks Glen. Have a great weekend
Richard L. Riddle, Jr.
Stormwater Engineer
Nothing Compares
Email correspondence to and from this address is subject to the
North Carolina Public Records Caw and may be disclosed to third parties.
From: White, Glen
Sent: Friday, October 21, 2016 11:35 AM
To: Riddle, Rick L <[e-mail]>
Cc: Gantt, Matt <[e-mail]>; White, Sue <[e-mail]>
Subject: RE: Review of Riley Paving
Rick
The asphalt plant for Riley Paving/East Alamance Quarry is ok to permit.
Glen White
Environmental Specialist
NCDENR Winston-Salem Regional Office
Division of Energy, Minerals & Land Resources
450 Hanes Mill Rd — Suite 300
Winston-Salem, NC 27105
glen.white(@ncdenr.gov
[phone]
From: Gantt, Matt
Sent: Friday, October 14, 2016 10:17 AM
To: White, Glen < len.white ncdenr. ov>; White, Sue <[e-mail]>
Subject: FW: Review of Riley Paving
From: Riddle, Rick L
Sent: Friday, October 14, 2016 9:56 AM
To: Gantt, Matt <[e-mail]>
Subject: Review of Riley Paving
1

Dear Mr. Gantt:
This NOI is for an asphalt plant within an existing mine. The mine already has a permit, NCG020029 for Martin
Marietta.
Please review the attached NOI application and after your review and possible inspection, respond to me with any
recommendations for issuance of the permit.
ICOC# (Facility ILocation ICity/County
NCG160224 Riley Paving/East Alamance Quarry 1666 Route 49 North Haw River/Alamance
If you need any more info, please give me a call or email.
recommendation to issue the permit by I 1 / 14116.
1 appreciate all of your efforts.
Thanks and have a great day.
Rick
Richard L. Riddle, Jr.
Stormwater Engineer
North Carolina Department Enviromental Quality
North Carolina Division Energy Mineral Land Resources
919 807-6375 office
[e-mail]
512 North Salisbury Street
1612 Mail Service Center
Raleigh, NC 27699-1612
Nt
+ -ir-Nothing Compares--.,.-
would like to request For you to send me your review or
Email correspondence to and from this address is subject to the
North Carolina Public Records Low and may be disclosed to third parties.

Riddle, Rick L
From: Riddle, Rick L
Sent: Friday, October 14, 2016 9:56 AM
To: Gantt, Matt
Subject: Review of Riley Paving
Attachments: NCG160224_Riley Paving -permit map.pdf
Dear Mr. Gantt:
This NOI is for an asphalt plant within an existing mine. The mine already has a permit. NCG020029 for Martin
Marietta. '
Please review the attached NOI application and after your review and possible inspection; respond to me with any
recommendations for issuance of the permit.
COC # l acility I Location ICity/County
NCG 160224-1 Riley Paving/East Alamance Quarry 1666 Route 49 North Haw River/Alamance
If you need any more info, please give me a call or email.
recommendation to issue the permit by I 1 /14/16.
1 appreciate all of your efforts.
Thanks and have a great day.
Dick
Richard L. Riddle, Jr.
Stormwater Engineer
North Carolina Department Enviromental Quality
North Carolina Division Energy Mineral Land Resources
919 807-6375 office
rick.riddle ncdenr. ov
512 North Salisbury Street
1612 Mail Service Center
Raleigh, NC 27699-1612
"Nothing Compares�,
I would like to request for you to send me your review or
Email correspondence to and from this address is subject to the
North Carolina Public Records Law and may be disclosed to third parties.

nFj
A,WA Division of Energy, Mineral, and Land Resources
�� Land Quality Section
NCDENRNational Pollutant Discharge Elimination System
NpYlw CWtl_iw Ckf.wTwFM of
Ewvr40wwewr wwC N.vVwti RE9IXlRCLY
NCG160000
FOR AGENCY 2E ONLY
Date Received
I CertificateafCoveraee_ Af
Permit
NOTICE OF INTENT
National Pollutant Discharge Elimination System application for coverage under General Permit
NCG160000 for STORMWATER DISCHARGES associated with activities classified as -
SIC 2951 The manufacture
R�C�'
And, Like activities deemed by DEMLR to be similar in the process, or th8l�xp4o
3) Physical Location Information:
of Asphalt Paving Mixtures and Blocks,
��Jj55
Please provide a narrative description of how to get to the facility (use street names, state road numbers, and
distance and direction from a roadway intersection). iVoQyw RAJ NC 11I&NW&Y _ 44
f20M Z- f10 Tt! RN L- P-r ONTO) ,VG 1L kMA4 9oA� , '/�I•a,J� IS on! /EF7
(A copy of a county map or USGS quad sheet with facility clearly located on the map is a required part of this application.)
O i 11 0 ' 1 1�
4) Latitude 34. O � sq Longitude 1-1 Z 1 L& (degrees, minutes, seconds)
$ - a'W qq j -7q. 3 q 7S
$) This NPDES Permit Application applies to which of the following
CK New or Proposed Facility" Date operation is to begin SAp
❑ Existing
`If this new or proposed facility is located in one of the 20 coastal counties, please contact the appropriate DEMLR Regional
Office (see page 4) to determine if a State Stormwater Permit is required prior to construction.
SWU-231-030909
.L
Page 1 of 4
Last revised 9/10114

I
1-2
NCG160000 N.O.I.
6) Standard Industrial Classification:
Provide the 4 digit Standard Industrial Classification Code (SIC Code) that describes the primary industrial
activity at this facility
SIC Code: __L A q 9
7) Services and Activities
a) Provide a brief narrative description of the types of industrial activities and products
manufactured at this facility: (Include a site diagram showing the process areas and location of
activities present at this facility.) A _<8,11A/r 7� ox-
b) Check all activities conducted at this facility.
X Outdoor stockpiling of materials
Storage of raw materials
Storage of materials in above-
ground tanks
Material Loading and Unloading
8) Discharge points 1 Receiving waters:
❑ Transport of materials by a conveyor
or front-end loader
❑ Vehicle and equipment maintenance
❑ Vehicle or Equipment Washing
❑ Vehicle and equipment fueling
How many discharge points (ditches, pipes, channels, curb and gutter, swales, etc.) convey stormwater from
the property? ONE _
What is the name of the body or bodies of water (creek, stream, river, lake, etc.) that the facility stormwater
discharges end up in? /3 o YO-5 LJFB63-e
If the site stormwater discharges to a separate storm sewer system, name the operator of the separate storm
sewer system (e.g. City of Raleigh municipal stor sewer). d/A
Receiving water classification (if known):
9) Does this facility
a) Have an untreated wastewater discharge? W No ❑ Yes
b) Have a treated wastewater discharge? X No ❑ Yes
If yes, list the permit number.
c) Have a wastewater discharge from a recycle system? E' No ❑ Yes
If yes, list the permit number.
d) Have a non -discharge permit? X No ❑ Yes
If yes, list the permit number.
e) Discharge wastewater to a municipal wastewater collection system?
If yes, list the municipality and permit number
JW No ❑ Yes
Note: Stormwater discharge permit NCG160000 does not authorize the discharge of any wastewater.
If this site discharges wastewater, you must obtain the appropriate wastewater discharge
permit in addition to coverage for stormwater discharges under NCG160000.
10) Does this facility employ any best management practices for stormwater control?
❑ No X Yes (Show any structural BMP's on the site diagram.)
If yes, please briefly describe: SAN 'b, is I 1 TAR
Page 2 of 4
SWU-234-030909 Last revised 09/10/14

NCG160000 N.O.I.
11) Does this facility have a Stotrmwater Pollution Prevention Plan?
Iff No ❑ Yes
If yes, when was it implemented?
12) Are vehicle/equipment maintenance activities occurring at this facility?
K No ❑ Yes
13) Hazardous Waste:
a) Is this facility a Hazardous Waste Treatment, Storage, or Disposal Facility?
0 No ❑ Yes
b) Is this facility a Small Quantity Generator (less than 1000 kg. of hazardous waste generated per month) of
hazardous waste?
10 No ❑ Yes
c) Is this facility a Large Quantity Generator (1000 kg. or more of hazardous waste generated per month) of
hazardous waste?
56 No ❑ Yes
d) Is hazardous waste stored in the 100-year flood plain?
Rr No ❑ Yes If yes, include information to demonstrate protection from flooding.
e) If you answered yes to questions b. or c., please provide the following information:
Type(s) of waste: A
How is material stare
Where is material stored:
How many disposal shipments per year:
Name of transport 1 disposal vendor:
Vendor address: AA
14) Certification:
North Carolina General Statute 143-215.6E (1) provides that:
Any person who knowingly makes any false statement, representation, or certification in any application, record, report, plan, or other
document filed or required to be maintained under this Article or a rule imptementing this Article; or who knowingly makes a false
statement of a material fact in a rulemaking proceeding or contested case under this Art€cle; or who falsifies, tampers with, or knowingly
renders inaccurate any recording or monitoring devtce or method required to be operated or maintained under this Article or rules of the
[Environmental Managementl Commission implementing this Article shall be guilty of a Class 2 misdemeanor which may include a fine
not to exceed ten thousand dollars ($10,000).
I hereby request coverage under the referenced General Permit. I understand that coverage under this permit
will constitute the permit requirements for the discharge(s) and is enforceable in the same manner as an
individual permit. I certify that I am familiar with the information contained in this application and that to the
best of my knowledge and belief such infprrmation is true, co pl e, and accurate.
Printed Njne of
~ Ao- -
of Applicant)
e r• � f r-1 1
it �G%. �`
4112-'(/ l<�'--
D to Sign d)
This Notice of Intent must be accompanied by, a check or money order for $100.00 made payable to:
NCDENR
Page 3 of 4
S WU-234-030909
Last revised 09/10/14

NCG160000 N.O.I.
Final Checklist
This application will be returned as incomplete unless all of the following items have been included.
Please do not ask us to "hold" an incomplete application in anticipation of a check under separate cover.
Check for $100 made payable to NCDENR
This completed application signed by the applicant, and all supporting documents
A site diagram showing, at a minimum, (existing or proposed):
(a) outline of drainage areas, (b) stormwater management structures, (c) location of stormwater outfalls
(corresponding to which drainage areas), (d) runoff conveyance structures, (e) areas where materials are
stored, (f) impervious areas, (g) site property lines, (h) vehicle and equipment maintenance, blasting,
_/ painting, and washing areas, and (i) location of activities listed in 7b.
RI Copy of county map or USGS quad sheet (preferred) with location of facility clearly marked on map
Please mail the entire package to:
Stormwater Permitting Program
Division of Energy, Mineral, and !_and Resources
1612 Mail Service Center
Raleigh, North Carolina 27699-1612
Please note:
The submission of this document does not guarantee the issuance of NPDES permit coverage.
For questions, please contact the DEMLR Regional Office for your area.
To visit our website please go to httn://PortaLncdenr or4/webl7rlstormwater
DEMLR Regional Office Contact Information:
Asheville Office ......
[phone]
Fayetteville Office ._.
[phone]
Mooresville Office ...
[phone]
Raleigh Office ........
[phone]
Washington Office ...
[phone]
Wilmington Office ...
[phone]
Winston-Salem ......
[phone]
Central Office .........(919)
707-9220
Page 4 of 4
SWU-234-030909
Last revised 09/10/14

j alley, wffliams9 carmen & king
OKf:rr,��i,rCe�,•irt,�� flrr•Irircctur•r l.u,ref Suric�ritr
September 27, 2016
Stormwater Permitting Program
Division of Energy, Mineral, and Land Resources
1612 Mail Service Center
Raleigh, North Carolina 27699-1612
Re: Riley Paving at East Alamance Quarry
AWCK Project No. 16088
To whom it may concern:
On behalf of Rilev Paving we are enclosing the following for your review and approval:
1. One (1) set of construction plans and stormwater and erosion control calculations.
2. One(]) signed copy of the Application for Stormwater Discharge Permit NCG 160000.
3. One (1) check for $100.
4. One (1) copy of USGS quad sheet showing the location of proposed facility.
9 inco
Riley Paving is proposing to construct an asphalt plant located at the existing Martin Marietta East
Alamance Quarry in Green Level. North Carolina. The project will include asphalt manufacturing
equipment and aggregate stockpile area. A temporary sediment basin for erosion control and permanent
sand filter is proposed for this site.
Please contact me at [phone] if you have any questions or if you need additional information.
Sincerely.
ALLEY, WILLIAMS, CARMEN & KING. INC.
S. Brent Mills, E.I.
Enclosures
cc: Debbie Riley. Riley Paving
s�F 3 0 2ats
NIINN[) QUPLlv
tiNG PR013RP+M
4.
740 Chapel Hill Road (27215) • P.O. Box 1179 • Burlington, North Carolina 27216
Tel. - [phone] • Fax - [phone] • awck.com
ESTABI.ISIIt7) 0 1900

-I/ U -1 I 1 ' alley, *illiarns. c;3rineil & king, ins;,
' ' ' Ergirteering urchft�_c[r:r� Surveyot�t
T•RO tfrapal Efil1 rd. teL-(3'G)2'26bi3d
p,o. box 1•179 fa+. • (Tfl226:IU-1
burlinytoo, ne 27216 aw•:k.. oqt
Project: Riley Asphalt Plant
Project No: 16086
Input:
Drainage Area (ac)
5.53
Impervious Area (ac)4.32
Design Rainfall (in)
1.00
Maximum Allowable Head - hma, (ft)
5.50
Proposed Depth of Sand (ft).
2.00
Catc:
Rv
0.75
WQV ftA3
15117.,14
QVadi (ft^3)
11337.85
Average Head - hA (ft)
2.75
Min Sediment Basin Surface Area - AS (ft"2)
999.48
Min Filter Bed Surface Area - Af (ft^2)
1095.54
Is WQVad contained using Min Surf Areas?
Yes
Revised Calc:
Sediment Basin Surface Area - As (ft"2)
991.00
Filter Bed Surface Area - Af (ft"2)
1626.97
Is WQVadj contained?
-Yes
Date: 9.22.2016
Bv: SKS
Sand Filter T:\2016\16088 Riley Paving - East Alamance Quarry Asphalt Plant\Stormwater\Sand Filter Design.xls

Basin Filter Check
Actual Volume passing through the filter (ft"3) 25.773.00
Minimum Surface area for Sand Filter Bed
Df (ft) 2 Depth of the sand filter bed, This should be a minimum of 1.5 ft.
k = 3.5 Coefficient of permeability for the filter bed 3.5 feet per day for sand, use design value for bio cells
t = 1.6667 Time required to drain the WQV through the sand filter bed (days). This time should be 40 hours.
Ha (ft) 2.75 Average head
Af (fts) = (WQV x Df)l(k x t x (Ha + DO)
Min Af (sq ft) 1,860.27
Af Actual (sq ft) 2,250.00 Design Passed
Under Drain Sizing
Infiltration Rate ft/day
3.5
Surface area of filter sq ft
21250,00
Flow Rate through filter, CFS Q
0,091
Factor of Safety FS
10
Mannings N value n
0.011
Calculated Design Flow, cfs QxFS Qfs
0.91
Internal Slope,ftlft S
0.005
Diameter of single pipe, Inches D
7,69
Number of observations wells
3
Minimum Number Required
Minimum number of 4" side drains = design flow/0.16
5,696615
Minimum number of 6" side drains = design flow10.47
1,939273
Minimum number of 8" side drains = design flow11.01
0.902434
Notes:
Minimum size is 4" PVC
Minmum number of pipes is 2
Maximum spacing is 10 feet
Minimum of 4 rows of 318" perforations, 6" on center
Capped observations wells provided at a rate of 1 per 1000sf
Underdrain
Piping Selection
If D is less #
of 4" pipes
If D is less than
# of 4"
than
pipes
5.13
2
7,84
2
5.95
3
9.11
3
6.66
4
10.13
4
7.22
5
5
7.75
6
6
8.2
7
7
Use value between 2 and 10
z%

am alley, williams, carmen, and kind, inc
UKEngineering - Architecture - Land Surveying
East Alamance Quarry - Riley Asphalt Plant Date: 9.21,2016
No: 16088 By: SKS
BASIN 1
DRAINAGE AREA TO BASIN
DRAINAGE AREA =
5.53
(AC.)
DISTURBED AREA =
4,32
C =
0.35
10YR INTENSITY =
7.24
(inthr) 10 year storm
25YR INTENSITY =
8,06
(inthr) 25 year storm
10YR FLOW =
25YR FLOW =
10YR SURFACE AREA READ =
25YR SURFACE AREA REQD =
VOLUME REQD =
14.01 (cfs)
15,60 (cfs)
BASIN SIZING
6096 sf (435 sf / Q10 cfs)
6786 sf (435 sf ! Q25 cfs)
7776 cf (1,800 cf 1 disturbed area)
1 BASIN DESIGN INFORMATION 1
STAGE
ELEVATION
AREA (SF)
STAGE VOLUME
(CF)
STORAGE (CF)
0
590.5 ,
51 Q8.84
0.0
0:0
t
59 t
5530.24
2660
2660
2
592
6392.72
5961
8621
3
592.5
6833.39
3307
11928
DESIGN VERIFICATION
MIN REQUIRED
PROVIDED
SURFACE AREA (sf)
6786
6833
VOLUME (cf)
7776
11928

Temporary Sediment Basin
Okay
Disturbed Area (Acres)
Peak Flow from 10-year Storm (cfs)
7776 Required Volume ft3
6795 Required Surface Area ftz
58.3 Suggested Width ft
116.6 Suggested Length ft
15 Trial Top Width at Spillway Invert ft
135 Trial Top Length at Spillway Invert ft
2 Trial Side Slope Ratio Z:1
2 Trial Depth ft (2 to 13 feet above grade)
43 Bottom Width ft
127 Bottom Length ft
5461 Bottom Area ftz
12325 Actual Volume ft 3 Okay
6885, Actual Surface Area fe Okay
Use Spillway Capacity Sheet to Size Primary and Emergency Spillways
4r Skimmer Size (inches)
0.333 Head on Skimmer (feet)
1111IFF2_51 Orifice Size (114 inch increments)
3.73 Dewatering Time (days)
Suggest about 3 days

1504E
RILEY PAVING, INC.
P.O. BOX 10
CARTHAGE, NORTH CAROLINA 28327
[phone]
Aw
NORTH CAROLINA
66-112/531
9/26/2016
PAY TO THE NC Dept. of Environment
ORDER OF $ r+100.00
One Hundred and
DOLLAR:
NC Division of Energy, Mineraf
& Land Resources
Attn: Stormwater Billing
1612 Mail Service Center
Raleigh, NC 27699-1612�
MEMO AUiHOFUZE6 sIG TOHE

S()
Wei a. 'I I I kw Naomi 9 L Lk
N
OWNER / DEVELOPER
RILEY PAVING, INC.
6644 GLENDON CARTHAGE ROAD
CARTHAGE., NORTH CAROLINA 28327
CONTACT PERSON: DEBBIE RILEY
PHONE: [phone] (OFFICE)
910-638-5357 (MOBILE)
DATE: SEPTEMBER 26, 2016
DEEP 1(hE,EKHURCH RD
'7
VICINITY MAP
NOT TO SCALE
ALLEY b"Jig LIRMS, uARMEN, & KING INC.
�1V^P�,I"e�,'�iS & ARCHITECTS
74G
A 9
BURLING / (Avy Ajurl TH fuONA ROLINA 27215
FIRMS ENGINEERiNG LICENSE NO. F-0203
0
INDEX OF SHEETS
SHEET I OF 5 - COVER SHEET
SHEET 2 OF 5 - GRADING PLAN
SHEET 3 OF 5 - EROSION CONTROL PLAN
SHEET 4 OF 5 - SAND FILTER DETAILS
SHEET 5 OF 5 - EROSION CONTROL DETAILS
I I
SEAL
0392,106
O'll tliillvM'lz' -
sw 0 �. dA
03A@03�1
0 4i

THIS PLAN DOES NOT PURPORT TO SHOW ALL EXISTING UTILITIES, LINES, APPURTENANCES,
ETC., AND THE LOCATIONS OF EXISTING ONDERGROOND UTILITIES, PIPES, VALVES, ,ETC. AS
SHOWN ARE IN AN APPROXIMATE WAY ONLY AND HAVE NOT BEEN INDEPENDENTLY VERIFIED BY
THE OWNER OR THE ENGINEER/ARCHITECT THE CONTRACTOR SHALL DETERIf+WE THE EXACT
LOCATION OF ALL EXISTING UTIOVES, LINES PIPES, ETC. BEFORE COMMENCING WORK, AND
AGREES TO BE FULLY RESPONSIBLE FOR ANY AND ALL DAMAGES WHICH MIGHT RESULT FROM THE
CONTRACTOR'S FAILURE TO EXACTLY LOCATE AND PRESERVE ANY AND ALL UNDERGROUND
UTILITIES, PIPE'S AND VALVES. THE CONTRACTOR SHALL NOTIFY THE ENGINEER/ARCHITECT OF
ANY CONFLICTS WITH EXISTING AND PROPOSED FACILITIES TO DETERMINE IF AN ITEM WILL
NEED TO BE RELOCATED.
THE ENGINEER/ARCHITECT HAS MADE NO EXAMINATION TO DETERMINE WHETHER ANY HAZARDOUS OR
TOXIC MATERIALS ARE PRESENT OR CONTAINED IN, UNDER, OFF ON THE SUBJECT PROPERTY OR ITS
WATERS, OR IF ANY HAZARDOUS OR TOXIC MATERIALS HAVE CONTAMINATED T14I5 OR OTHER
PROPERTIES OR ITS WATERS IN ANY WAY WHATSOEVER. NO SUB -SURFACE EXAMINATION OF ANY TYPE
HAS BEEN MADE BY THE ENGINEER/ARCHITECT, AND ACCORDINGLY, NO OPINION IS EXPRESSED OR
INFERRED ON ALL SUCH MATTERS. FURTHER, NO OPINION 15 RENDERED AS TO ANY VIOLATION OF
ANY ENVIRONMENTAL LAWS OR REGULATIONS, EITHER FEDERAL, STATE, OR LOCAL RELATED TO THE
INFORMATION SHOWN ON THIS PLAN AND THE ENGINEERIARCi NTECT IS IN NO WAY LIABLE FOR ANY J
WOLATION OF SUCH ENVIRONMENTAL LAWS SHOULD SUCH EXIST.
1
8' W E
12 " T CK
RIP -RA
PAD
ZONE 1 STREAM FIFER
(NO DISTURBANCE LLOWED
IN ZONE 1 - 30 ' ROM
TOP OF STREAM B NK)
a
104 kF OF
24 " RCP 0 D. 57 ,
k
BFL BFL J
� I
S "PVC
INV. —582. o al �
�
UNDERDRAINI k
I
(3) OBSERVATION
WEL L --- TYP r
li
I 41
l
en j�
�s
�f
IIVV. 87,00 U
SPRK-
410
(]°, I' A60 Rl$fF J
� � r
TOP RfSfR 592125 3 cc�, / 1 ( i`r` � SPHK• _
}1tk 1w.. RISER 5661
R 1 IF OF�1 �� INV_ 598.00
$I SED E i 'L,JI � RC lJ 01 f . C.f /O
HASIN
,
DIVERSION
BERM �1� Pj
J-=
� `-� _ f SPRF: — � �P�lt _ __...__ Sf �K• ,.� — a � \\ F' ;= - \�
SPRK too
Pr
-T� r
k
1 v.--54QQQ !�2 ! 4 r S
INt� -552
r RETAINIIJGWALL 4 {
I DESIGN BY �THERS
a
I P�?C GRASSED
I } /'• � � � `.. SSED OVER r µ I
UNDFRDR,�)N
r .
4-RIP 4P
%t J -
4` k II ICI,QIt U r ] ���- � At
FOREB ST?OKPILE AREA
18 �, I S I
t ! C,UNi'
I a %� AF CS t77��jj11 f
roc = �ezCO.Vc i 11 _-�-
' _PRIER 1 _ SPRI: i
4 � � I 1 Jf f �J j�1`J�
-
`{
(4) 1 ' — 0 LI:?aLLARDS
_ f INV, — Q0.11 c
OE
L �..� " SPRK• i
1
v [ INV-583.92 1
I S J , . Fr I � � j�j �' I11 •,..� UP�S.w'i� � I� t .�r - � __ 2 _ �� � s 1j ` 1.;P4T N OF SMALL TREE
SILT FENCE �@ 8. 0% 4r
.- j SPR(' OUTLET (T�P.
cy
J
ZONE
STREAM Bll
J
(50FROM OP Pl � `)7:4All
OF STREAM BANK f , A f ,, 1 ; ERGEr J
f @
j � ,I � { � 1 , � � E \ i � � ! r �+ I 1 • I �,. -,r �., .i'-- �4 � -3�r` ��L „-, -✓ L.._ ? � f � �
SFRK
GRA VU [ i
SPRK
1 f I J k
SPRK
am[ l
1 J
! l {
IINV. -800.0 X - - _UTILITY P w� F
J !
i q.gyp
A (i
ED
BOLLARD TYPY,3 i II
rf ! ! f IN-599.79 = l5 FIRS I I
-
��t TO BE �EIt/IOvED — r
IAT uwur,7
UGT
qGT
f SPRKj `, cr f 'ter
tN
f
' r I
1 1
`1 G L 18 r� `J r t T r `� � I3RI{ L^ f
/ , C� `,Q_5�r, �sPR��' =� �
W I "D E 8 r �.. EX 35 RAP
T F (J� 6C 7 \SPRK
p� 1 ` \ 'X I��� 00� �. COULD NOT
ti ` • ..2i:'fI I it " i,rr
PJ�D Locar� our��r ..� �� st�Rt< �,. -� � ` c.� 1 SPRY R
f %/�/ ` \ � [511
� � ��� �\ �` _ L ��!".i...
Li
SCALE: I" = 30'
30' 60' 90' 720' 150'
PROPOSED ASPHALT PLANT
RILEY PAVING
EAST ALAMANCE QUARRY
HAW RIVER, NC
GREEN LEVEL TOWNSHIP -- HAW RIVER, AL4MANCE, NC
alley, williams, carers S king, in.c.
ENGINEERS, ARCHITECTS & SURVEYORS
740 chapel hill road g.o. box 11.79
burlington, n.c. 27215 336/226-5534
U01 Firm's Engineering License No. F--0203
DATE: JOB NO.
0912312016 16088
DRAWN SY.•
nwe MME: DWG
SKS GRAOING PLAN SHEET NO.
CHECKED BY.
SKS
oF- 5
F
d f gg r' trl l f�'µy
6�r.'J i'.I7i1.., iTll.ix ���,S.D�;YI �7ni➢. 1a� r1,Yi ,S:nA�ih'i t

THIS PLAN DOES NOT PURPORT TO SHOW ALL EXISTING UTILITIES, LINES, APPURTENANCES,
ETC., AND THE LOCATIONS OF EXISTING UNDERGROUND UTILITIES, PIPES, VALVES, ETC. AS
SHOWN ARE IN AN APPROXIMATE WAY ONLY AND HAVE NOT BEEN INDEPENDENTLY VERIFIED BY
THE OWNER OR THE ENGINEERIARCH17ECT THE CONTRACTOR SHALL DETERMINE ME EXACT ti
LOCATION OF ALL EXISTING UTIUTIES, LINES, PIPES, ETC. BEFORE COOMENCING WORK, AND
AGREES TO BE FULLY RESPONSIBLE FOR ANY AND ALL DAMAGES WHICH MIGHT RESULT FROM THE
CONTRACTOR'S FAILURE TO EXACTLY LOCATE AND PRESERVE ANY AND ALL UNDERGROUND
UTILITIES, PIPES AND VALVES, THE CONTRACTOR SHALL NOTIFY THE ENGINEER/ARCHITECT OF
ANY CONFLICTS WITH EXIS77NG AND PROPOSED FACIL177ES TO DETERMINE IF AN ITEM WILL
NEED TO BE RELOCATED.
THE ENGINEER/ARCHITECT HAS MADE NO EXAMINATION TO DETERMINE WHETHER ANY HAZARDOUS OR
TOXIC MATERL4LS ARE PRESENT OR CONTAINED IN, UNDER, OR ON THE SUBJECT PROPERTY OR ITS
WATERS, OR IF ANY HAZARDOUS OR TOXIC MATERIALS HAVE CONTAMINATED THIS OR OTHER
PROPER77ES OR ITS WATERS IN ANY WAY WHATSOEVER- NO SUR-SURFACE EXAMINATION OF ANY TYPE
HAS BEEN MADE BY THE ENGINEER/ARCHITECT, AND ACCORDINGLY, NO OPINION IS EXPRESSED OR
INFERRED ON ALL SUCH M,4TTERS, FURTHER, NO OPINION IS RENDERED AS TO ANY VIOLATION OF
ANY ENWRONMENTAL LAWS OR REGULATIONS, ETHER FEDERAL, STATE OR LOCAL RELATED TO THE
WFORMATION SHOWN ON THIS PLAN AND THE ENGINEERIARCH)TECT 15 IN NO WAY LIABLE FOR ANY
40LATION OF SUCH ENVIRONMENTAL LAWS SHOULD SUCH EXIST
BUFF M ZONE I STR BU
TP
(NO DISTURBAVCp� (� � ' �
-
ALLOWED IN JONE 1)
I f r� f �
4 SKIMM R
WITH 1,25'
ORIFICE ILJ I
BFL
�� j�FE 1
LINE SLOPE WIT11
40 CjWjP((8M4 ) I � � / ISPIK
/ -
- . _�
I It —
(1, 1',480 RqPl // I i ;if► I - _._1 - 1'_,ram
210 CONC OF
TOP R?%fil 59Z 1 0
fxv RISER 586T SPW—
-Sol
PCP
12
ok
SEPIAMT 1 1 8fR(�Q
BASW
1 V7,
D RSION IVLE__
BERM (TY0 N
EROSiON CONTROL C01VSTRUCTION SEQUENCE
SP4(
frr
v SIPRK 1. OBTAIN GRADING AND EROSION CONTROL PLAN APPROVAL.
2- INSTALL PERIMETER SILT FENCE.
,%5PRKl` 4 3. CLEAR AREA FOR SEDIMENT WIN ANO OUTIFALL.
4. INSTALL 24" RCP OOTFALL AND SEDIMENTBASIN
5. STABILIZE AREA AROUND SEDIMEN ?BASIN AND INSTALL EXCELSIOR MATTING ON 5Lf?PE-
A 6. INSTALL STORM DRAINAGE. AND INLET PROTECTION FOR SITE. 7EMPOPARY STORM DRAIN
WILL BE INSTALLED FROM Yl- I TO BASIN
IN.
V r5q 7 SPi& INSTALL DIVERSION BERMS AS SHOWN ON PLANS. INSTALL EXCELSIOR MATTING ON BERMS.
8, GRADE SITE.
S K- P. INSTALL ASPHALT PLANT.
INV. _596 j2`1 10. IS TABILIZE ALL DISTURBED AREAS.
%I I. INSTALL SAND FILTER-
1 11 \\f ! 12. AFTER CONSTRUCTION ISCOMPLETE AND SITE IS STABALIZED- REMOVE PERIMETER SILT
ILdT FROTEC jN CTYP_1 1 FENCE ANO INLET PROTECTION.
CLIEL-MOSTLY
F F I I I I j I - GRASSED OV9 -
(y, SPRK.-I
�z
C5 SP1K?
l are
STOCKPILE AREA
sax I F
EXCELSIOR MATTING I F ()F d
8L D, SPRK* j
BAFFLES 18 CP spk -
1.0% ,1, 1
I j
r
Z 1.
`\fh`� 91.00 1
CONC�
CLEARING LIMITS CONC.
CONC.
PRopoa
(Typ.) `��'BLOCK L)
CONC GR� VE!
'S BARRIER SPRK
?/ L b
iNV -595 0 if
0 0
WE10
yl- 1 0 0
INV. 0.00 I 6 , f +
SPRK
INV. 598.9
8 FIR_.
TEMP. INV. 94,
'A J
F _8
SILT -ENCE PA H OF SUALL TREES
'--,54 LF 0 F ILI
SPRK-
OUTLET
ISPI?K P @
(TyPJ
PRYVI�E IMF OF A
LE� P - STq If DRAIN
@ 10 771 ETO t TIE INTO
Tj
ZONE 2 STREAM BUFFER
SF' : f f f �`'� �� l� I IRK
cr) Ifs rf ,
T
GRA VFL
f� t I 1 � i �
� I
SPRK
i r I I I 1�_� � i 1, 1� N. L. i I I- _`(�_,, 17PPk" I
r SCALE: I" _— 30'
I I i I _-, I )
� I f I 1 � � i � � � � I � � .. �-- _ r T.
15' FIR
F
INV., -582. O, +
L
6RK _'�_AViMVA - kE i GOES
UA�V%94 GFOUND 60T NOT
A 10
4 M i % Xj)
Jj�v BOLLARDA (TYF
70 BE JEUMOVED
PIT U17 —
90P 120' 150,
UCT — PROPOSED ASPHALT PLANT
It
RILEY PAVING
V
f
liql
EAST ALAMANCE QUARRY
RC
-42LF 18 HAW RIVER, INC
SPAK
RCP
vs(0 GREEN LEVEL TOWNSHIP — HAW RIVER, ALAMANCE, NC
��f
EX`_)51
z Or CT alley, williams, carmen & king, inc.
LOCATE OUTLET ..SPRK
COULD T FLNGINEERS, ARCHITECTS & SURVEYORS
Lrrrr( I - u
71
IlkI NO
740 chapel dill road p.o. box 1179
T7
(6 �"
%((6 CA/P.0
burlington, n.c. 2721.5
336/226-5534
C)
Firm's Engineering License No. F-0203
SEAL
K- &V 039206 DATE: JOB NO.
0912312016
/'j" 16088
-OG
DRAWN BY: EROSION CONTROL L)WG NME., DWG
- J f r ,1 — - , ,SHEET SP& SKS PLAN
1-7Z
RP
CHECKED BY, 3
SKS of 5
ire T7 7
1 v ", I I . I-

5
T
U)
THIS PLAN VOES NOT PURPORT TO SHOW ALL EXISTING UTILITIES, LINES, APPURTENANCES,
ETC-, AND THE LOCATIONS OF EXISTING UNDERGROUND UTILITIES, PIPES, VALVES, ETC- AS
SHOWN ARE IN AN APPROXIMATE WAY ONLY AND HAVE NOT BEEN INDEPENDENTLY VERIFIED BY j l
THE OWNER OR THE ENGINEER IARCH17ECT. THE CONTRACTOR SHALL DETERMINE THE EXACT
LOCATION OF ALL EXISTING UTILITIES, LINES, PIPES, ETC. BEFORE COMMENCING WORK, AND ' I'0 CP(BA
AGREES TO BE FULLY RESPONSIBLE FOR ANY .AND ALL DAMAGES WHICH MIGHT RESULT FROM THE
CONTRACTORS FAILURE TO EXACTLY LOCATE AND PRESERVE ANY AND ALL UNDERGROUND � i � (I, I ABOV
UTILITIES, PIPES AND VALVES. THE CONTRACTOR SHALL NOTIFY THE ENGINEER/ARCHITECT OF
ANY CONFLICTS WITH EXISTING AND PROPOSED FACIL177ES TO DETERMINE IF AN ITEM WILL ` 0 CONC. VBR 'l E �•
NEED TO BE RELOCATED. } 2
TAP RISER 5,�� 25 _
THE ENGINEER/ARCHITECT HAS MADE NO EXAMINATION TO DELI=RMINE WHETHER ANY HAZARDOUS OR t
TOXIC MATERIALS ARE PRESENT OR CONTAINEDL
IN, UNDER, OR ON THE SUBJECT PROPERTY OR ITS E
WATERS, OR IF ANY HAZARDOUS OR TOXIC MATERIALS HAVE CONTAMINATED THIS OR OTHER „
PROPERTIES OR 1T5 WATERS IN ANY WAY WHATSOEVER. NO SUB -SURFACE EXAMINATION OF ANY TYPE � � � � _ } �' � � � � 5 ,qcp
HAS BEEN MADE BY THE ENGINEER/ARCHITECT, AND ACCORDINGLY, NO OPINION IS EXPRESSED OR \ \ 10 5 5. �2 i � � �� -- - _ Nj . 5V7.
INFERRED ON ALL SUCH MATTERS. FURTHER, NO OPINION IS RENDERED AS TO ANY WOLA71ON OF l ,- �
ANY ENVIRONMENTAL LAWS OR REGULATIONS, EITHER FEDERAL, STATE OR LOCAL RELATED TO THE
INFORMATION SHOWN ON THIS PLAN AND THE ENGIN
VIOLATION OF EER/ARCHITECT 1S 1N NO WAY LIABLE FOR ANY `� MCP;
.SUCH ENVIRONMENTAL LAWS SHOULD SUCH EXIST l 1
598.00
t
i rNL RCP M
BASIN
Q } r]
i s RV-5c`3 IP-RA
I f y
,4
PAD-
�-
4
ZONE- 1 STREAM B FFER f � j
(NO DISTURBANCE LLOWED--
I N ZONE 1- 30 ROfI SPRK
TOP OF STREAM BANI✓C
f � 'j + � j f' 1 •� ____� "� � � --yam
104 F OF ' �' I I Il r ,'� •
24" RC _
O S1 5PPK
I J
1 I� I l I{ I liI i
M1"Yl \
1 I t t r INV. -595. 52
f�
f
_192 Jf ' ,
`I rt 1 Ai
f� RE7AlNING WALL
1 -
BFL BFL DESIG'�! B�'Y THEHS \
4 } o r •.
"I YiI.J
i UNDFRUR!N
m INV. -582. �0 1
8 PVC , RIP R P,!
UNDERDRAIN `� i
FORFB�Y
SPRK
i
�I 146 OF t
18 C B
(3) OB EVATI N 1.T f
i
Y �
i
I
WELL - TYP f
f� fr�rly' h f
l+ lJ 1 Y c.
l p1 j . anlc.
UL. l I'
_ BLOCK
I
I V9 6'f%-
1
INV-- 87. 0
SILT FE CE
s
OUTLET TYP.
f jj1 ff � I !)
I I UJ I 3 Ur f { r / ,
!
C�
ZONE 2 /j
STREAM B 0
(50 FROM PP
OF STREAM BANK)
1
y �• l � i ! r. y J
INV- -583. 921
24 LF O
,
C 8. 0% I II I
� sPRI�
I ,
I l I
L SPRK I '
i � I
l ! I Il
�00. GO
i
I
4�
54 LF OF
18 " RCP @
�.0
INSTA-L 5'TEF'S ON THE INTERIOR
Al EXTERIOR OF THE RISER.
5EE THE r:A.TGH BASIN DETAIL FOE?
STEP DETAIU AND 5PAC.INe.
24' il RIPE
W f O-P I N6 &A5K
Al -DINT 5EAL
INV 1552.60
5PILLl^IAY SNLETS
DNE ON E=AGF+ SIDE OF THE R15ER
'OTAL NiTH AN 1Ft,/ERT
•NATION: 5g2.5X
:NIP. �)KIHMER Il 5cI0.50
_R05ION GONTROL. PLAN FOR
TIONAL INFO.
dTl� TION $ASE
2-0'
9.0' -W-i
SAND FILTER OUTLET STRUCTURE
THE MEOM IN THE SAND FILTER SHALL.
HE CLEANED, WAStiED, COURSE
MASONRY SAND MEEMG THE
SPECIFICATIONS OF ASTU C33. ENE
SAND PARRCLES SMALL. BE LESS THAN
2 MM A'ERA?TF DIA•r.!lTER.
FOREBAY FLOOR
11 587.0 1
Iry
RIP RAP TORBAY BERM
2' HEIGHT - 2' TOP WIDTH
N.T.S.
CAPPED CLCAN OUT PIPE
4 ABOVE GP,ADE OUTLET STRUCTURE 4'X4'-U" YARD INLET.
RISER TO BE SOLID WALL ALL JOINTS AND PIPE OP011NG5 TO BE WATERTIGHT.
SCHEOOLE 40 PVC. WITH PROVIDE DETAILS ON SHOP DRAWINGS FOR REVWEW
A DWAfFTER THAT IS THE AND ,APPROVAL BY T'HE L'NGh'EER.
SAME Af THE CARRIER
PIPE.
545IN FLOOR ELEV. 587.6
I � -
SEE INLET DETAIL FOR
INVERT DIMENSIONS
66" PONDJNC, DEPTH J AND D-EVATIONS r4
/S� STONE lu WILL I
1
MLR1F! I' 40N FILL FAil BOTTOM OF Mil F1": 585.0
OR APPROV✓rTS EQUAL UNDISTURBED SGJL
IIIi STEPS ON THE INTERIOR
R17I7 EXTERIOR OF TIE RIB
�E 1HE CATCH E3RE+N VETAIL FOR
STEP l7ETP,lLS ANO SPAGI!l
- FILTER FAW C & TOP O(157 STONE ELLV W 0
,t.f•-•---CLASS III RCP WITH
ORING JOAW
- BOTTOM OF #57 STONE,- ELEV_ 583.5
I'I,7TE UNDERDRAINS Sh4LL HAVE
13e-IWEL7Y 0_5X & 1.0% SLOPE AT ALL
2' MINIMUM _ PFRF f7A7xC SCHriJULE
40 PVC UNDER ORAIPI
77YE`:. UNDERORMNS SgALL ALWAYS
DISTANCE TO
F#YE A MIN. COVER OF 3" OF57
SEASONAL HICK
S ONE
WATER TiIBLE OR
INSTALL IMPERVIOUS
LINER
OSi•A°N A SOIL BORING IN THE LOCA77ON OF THC STORMWATER OUP
NOTE: ALL PIPE OPENINGS SHALL BE Si WITTi A WATERWPff BOOT
PRO? TO USE AS A SEDIMENT BASIN TO DErMiVINE THE 5EASONA4
OR L11 SEAL MODULAR SEAL THE SEAL USED SHALL BE PER THE
HIGH WATER D.�VARON. IF THE ELEVATION 1S WITHIN 2 FEET OF THE
MANUFACTURER'S 5TAND4ROS FLIT THE OPENING SIZE 1N THE RISER AND
DRAINAGE FILTER, A 72` L41tR OF IMPERVOUS CLAY WITH AN
THE DW AVER/MA-ERALS FOR THE PIPE THE SE4L TO BE USED IS TO
INRL RATION RATE NO MORE THAN 0.01 IN/HA MUST BE INSTALLED
BE SHOWN ON TfU SHOP DRAWINGS ANO APPROVED BY THE DESIGN
UA'DER THE WASHED STONE.
ENGINEER PRIOR TO rABRICATION OF THE RISER.
TYPICAL STORMWATER SAND FILTER BASIN CROSS -SECTIONAL VIEW
N.T.S.
Input: _
Drainage Area (ac)
5.53
Impervious Area (ac)
4.32
Design Rainfall (in)
1.00
Maximum Allowable Head - hmax (ft)
5.50
Proposed Depth of Sand (ft)
2.00
Call -
Rv
0.75
WQV (ftAl)
15117.14
WQVa,I4 (ft"3)
11337-85
Average Head - hA (ft)
2.75
Min Sediment Basin Surface Area - A5 (ft^2)
999.48
Min Filter Bed Surface Area -- Af l2)
1095.54
Is WQVadj contained using Min Surf Areas?
Yes
Revised Calc:
Sediment Basin Surface Area - As l2)
991.00
Filter Bed Surface Area - Af (ft^2)
1626-97
Is WQVadj contained?
Yes
III-fE314TION ORIFICE
ONE ON EA\Gii 5VE OF THE R
(2 TOTAL HItTH AN INVERT
ELEVATION, &3&0)
PROPOSED ASPHALT PLANT
RILEY PAVING
EAST ALAMANCE QUARRY
HAW RIVER, NC
GREEN LEVEL TOWNSHIP - HAW RIVER, ALAMANCE, NC
alley, Williams, carmen & king, inc.
CUENGINEERS, ARCHITECTS & SURVEYORS
740 chapel hill road p,o. box 1179
burlington, n.c. 27215 336/226-5534
Firm's Engineering License No. F-0203
DATE. JOB BYO.
0912312016 16088
DRAWN BY: pW� hAME: IJWG
sKs SAND FILTER DETAIL SHEET NO.
CHECKED BY:
SKS
of 5
Ej
1rir , t .t:Y ibli!.R-s7FSE l6tl%F' ['Lill

a, MACHINE CCUPACTION OF ALL FILL IS REQUIRED- DIVERSIONS
SUFTTCIENT TO DIRECT ALL SEDIMENT- LADEN STORM*ATER
114TO A SEDIMENT CONTROL DEVICE MUST BE INSTALLED PRIOR TO
Cf_FARING AND GRUBBING OF THE AREA (OR IN CONJUNCTION
WITH THIS OPERATION IF SEDIMENT CONTROLS AND DIVERSIONS
ARE INSTALLED 15 EACH CRMCAL POINT I5 REACHED).
h. DIVERSIONS SHOULD BE LOCATED TO MINIMIZE DAMAGES BY
CON57RUCMN OPERATIONS,
e. DIVERSIONS SHOULD BE SEEDED AND MULCHED IF ThEY ARE TO REMAIN
IN PLACED OVER 30 DAYS.
d, CHECK DEVICE AFTER EACH 941N, BUT ONCE A WEEK REGARDLESS -
REPAIR AS NECESSARY
12" MIN
SLOPE 2: t
MAX -� -
NATURAL GROUND
R A OR CUT
O LL
SLOPES \1/ � .
I I I
\_- COMPACTED FILL
BERM
�
T8" MINN SOW�U
18" MIN
12" MIN --r� � `F1'OW
BERM/D17C'H
MOTES
POSITIVE GRADE MUST BE PR6VIDEJi TO ASSURE DRAINAGE
IF SLOPE EXCEEDS 2% SEED AND MULCH DIVERSION. TRY
NOT TO EXCEED 5%.
MAX. DRAINAGE' AREA - 5 ACRES WITHOUT SUPPORTING CALCS
DIVERSIONS AT THE TOP OF SLOPE_ MUST EMPTY INTO AN
APPROVED SLOPE DRAIN. BERM/DITCH IS 9YOST COMMONLY USED.
DIVERSION BERM/DITCH
SbPW Fancy Fast
r Filter Fabffc
ffard-re CtctA -.--- ------ ! On Ground
finer of 7' Wametav
Washed Stop*
STDNE HEIGHT TO BE
Buy WWo Fence end fio d. Clot,
SEC
a a 0260015026o&50n60 o60 ob0C>60 3ob�
b 6 � ob
00ob0 oo
go a$a Vb
eg$ ob
60.b0 o b
goo gbo ob
Top of Silt Fenn
Re of t eao 7' A
the Tap er Ina A
sv�
SM? Febco Poat Sal A4,_ 2' ApaCt
SILT FENCE OUTLET
C.O,B. STD- DETAIL SE T
NOTE: RISER do BARREL SIZED
FOR 100-YR DESIGN STORM
WITHOUT OVERTOPPING DAM.
#6 REBAR FOR
SECURING ROPE
ROPE ATTA^HED
DISCHARGE TO OUTLET PAD
ECTION
OR DRAINAGE STRUCTURE
RISER EROSION CONTROL FOR
TEMPORARY SEDIMENT TRAPS
NOTE: HORIZONTAL STAPLE SPACING SHOULD BE ALTERED
IF NECESSARY TO ALLOW STAPLES TO SECURE THE
CRITICAL POINTS
I
CRMCAL POINTS ALONG TTIE CHANNEL SURFACE
A. OVA4P5 AND SEAMS
9. PROJECTED WATER lJFFi-
77
_
REFER To l:jWER4L STAPLE PATTt7RN GUIDE FOR
C. SLOPEC„ ,WICai�
NORTH
CORRECT STAPLE RECOMMENDATIONS FOR CPR4NNEES.
AMERICAN
A-
_
GREEN
t. PREPARE SOIL BEFORE INSTALLING BLANKETS, INCLUDING APPLICATION OF LIME. FERTTLIZER, AND SEED.
2. BEGIN AT 7HE TOP OF THE CHANNEL BY ANCHORING THE BLANKET IN A 6' DEEP X 6' WIDE TRENCH.
&4CKFILL AND COMPACT THE TRENCH AFTER STAPLING
3. ROLL CEN7rR BLANKET IN DIRECTION OF WATER FLOW ON 80TTOM OF CHANNEL
4_ PLACE BLANKETS END OVER ENE- (SHINGLE STYLC) WI*H A 5" OVERLAR. LSE A DOUBLE ROW Cr'
STAGGERED STAPLES 4" APART TO SECURE BLANKETS.
5- FULL LENGTH EDGE OF BLANKETS AT TOP OF SIDE SLOPES MUST LIE ANChOR£D IN 6" DEEP X 6" WIDE'
TRENCH. OACKPLL AND COMPACT THE 'TRENCH AFTER STAPLING.
6. BLANKETS ON SIDE SLOPES MUST BE OVERLAPPED 4' OVER THE CENTER BLANKET AND STAPLED
(2- FOR C350 MATTING).
7. IN NIGH FLOW CFb1NNEL APPLICATIONS, A STAPLE CHECK SLOT IS RECOMMENDED AT 30 TO 40 FOOT
INTERVALS. USE A ROW OF STAPLES 4' APART OVER ETJRR£ WIDTH OF THE CHANNEL. PLACE A
SECOND ROW 4" BELOW THE FIRST Row IN A STAGCERED PATTERN.
8, THE TERMINAL END OF THE BLANKETS MUST BE ANCHORED IN A 6" DELI' 1( 6' WIDE TRENCH.
BACKFrLL AVID COMPACT THE TRENCH AFTER STAPLING.
14649 HIGHWAY 41 NORTH, EVANSVILLE, INDIANA 47771
USA 1-800-772-2040 CAWIA 1-800--448-2040
CHANNEL LINER INSTALLATION
0 O 0
0 0 0
a 0 0
0 0
3.4 STAPLES PER SO. YD
(4.1 S)rPLES PER SO. M)
STAPLE PATTERN
FAIRCLOTH
CIlIA.IA117-17
kTiFtir vttw
guB, Hite Fence,
Fl"r Faber
and Hardware
Cloth in Trench
PIPE
-ELM
F
5" PRECAST CON- -\ 6..
CRETE COWER
_ I
L
METAL POSTS
GALVANIZED HARDWARE
EXTENDS TO TOP OF BOX
r'
STANDARDBATCH 5YNIVAP D� IAII.ET PROTECTION
c ,
TYPICAL Con-'_4
FLARED F,ND
SEC170N
do - P
La -A
W _ APRON 07DIN
3 x PIPE a MIN
d = APRON DEPTH
t�Y 7Raf:71�iR1x,7
P_t Bill
�.--_- Lo
SLC'PE O 9 I FLOW `
RtPk4F
J
d
NU7FS: �
-e, hl3hket
SEE APPROPROTE SCh'EWLE FEW DIMENSIONS
I- La is the length of the riprap opran.
2. d = 1.5 times the maximum Stolle domoter bat
na1 less than 6'
J. Ater blonket or Ater fabric should be
in9laNed MWOe11 the ripraP and $O;f faf7fdatMn
PIPE OUTLET Ta FLATAREA - NO WELL DEFINEE1 CP0_�,�NEL
- C.O.H. STD, F)ETAIL SE-2
TOP
{ ALL CURB INLETS 4WR 3'-E' IN DEPTH TO BE PROVIDED
F ____.r WITH STEPS 1'-3" GN EEL-'_. STEPS SHALL BE 1N
ACCORDANCE WITH STANDART SPECIFICATION DRAWING
SS-8 AND SS-9-
- CLASS 'A" ConCRETE 3000 ?S1 To 5E USED.
G PRECAST CONCRETE CATCH ?A51N, JuM80 BRICK OR L:ONCRF7"E
STANDARL) BRICK MAY BE USEJJ HIV LIE_ OF CLAY BRICK.
& FOR 8' O" 1N HEIGHT OR LF;S USE 8-iNCH WALL. OVER
- - 6'•-0" IN HEIGHT USE 72-I1,,1H WALL To 6'-0" FROM TOP
3" OC - - --- OF WALL AND 8-INCH WALL -OR THE RAMAINING 6'-0'
2"CL. 3 CL_ -I F\ I IF REINFORCED CONCRETE P'PE IS SET IN BASE OF SLAB
OF BOX USE STANDARD SPE,_IFICATI0I4 DRAWING ED--1.
NO.4 STEEL BARS
A44NHOI.E RING AND COVER rN CONCRETE TOP SHALL CONFORM
5" corrCRErE
TO STANDARD SPI_'Cd-iCAT101 ?RAWING NO. SD-75.
- REINFORCING STEEL SHAH "-
,NF0PV TO ASTH A-515 GRADE 60
i SLAB PLAN I 1/2"
' A
Seam Stitch" 5" PRECAST CONCRETE COVER
6" ;_~' •"-'.' +a; K, 5' C 5,.
1 CTON xx' 6` T_
2ND OPENING 1F REQUIRED 6,j
7
H
B
L D
_S!'R11 -
1yILTN i ';
PIPE
2'-3 2'-7"
15
3'-6" .
78
4'-0
2'-8"
2'-- 11
24"
4,--0"
2' B"
30"
4'-0"
3'-6"
3'_I1"
36"
4'-O"
3'-6"
I 4'-6"
a2:.
4'-C„
I-
L CY -ER
i11A4CNSiQP1
F
G
4,,10.
3.-7"
5'-4"
4.-�.,
5'-4"
4'-0"
5'-4„
4'-10"
5'-4'
4'-TO"
�5'-10"
5'-4"
SECTION YY 1
STANDARD BRICK CATCH BASIN WISINCLE & MULTIPLE PIPES 12" THLRU 48
f5cm-t2.5.mJ 6-
/\
(15 cry) 02
3�
0 . 5
"I =
I. PREPARE 50Ii_ BEFDRE INSTALLING BLANKETS, INCLUDING ANY NECESSARY APPLICATION OF LIME, FERTILIZER, AND SEED.
NOTE' WHEN USING CELL-O-SEED DO NOT SEED PREPARED AREA. CELL--O-SEED MUST BE INSTALLED WITH PAPER SIDE DOWN_
2, BEGIN AT THE TOP OF THE SLOPE BY ANCHORING THE tRLANKET IN A 6" (15cm) DEEP X 6" (15rm) WIDE TRE14CH
WITH APPROXIMATELY 12" (.30CM) OF BLANKET EXTENDED BEYOND THE UP --SLOPE PORTON OF THE TRENCH, ANCHOR THE
BLANKET WITH A ROW OF STAPLE/STAKES APPROXIMATELY 12" (JOcm) r4PAR?_ IN THE- BOTTOM OF THE TRENCH.
BACKFILL AND COMPACT THE TRENCH AFTER STAPLING. APPLY SEED TO COMPACTED SOIL AND FOLD REMAMiNG 12" (303 )
PORTION OF BLANKLT BACK OVER SEED AND COMPACTED SOIL. SECURE BLANKET OVCP COMPACTED SOIL WITH A Raw OF
STAPLES/STAKES SPACED 4PPROXIMATELY 12" (30cm) APART ACROSS THE WIDTH OF THE BLANKET:
3, ROU THE BL 4NKETS (A,) L'lOWN OR (B) HORIZONTALLY ACROSS TTIE SLOPE. BLANKETS WILL UNROLL WITH APPROPRIATE SIDE
AGAIN37- THE SOIL SURFACE. ALL BLANKETS MUST BE SECURELY FASTEN@ TO SOIL SURFACE BY PLACING STAPLE ISTAKI S
IN APPROPRIATE TOCATIONs AS SHOWN IN THE STAPLE PATTERN GUIDE. WHEN USING OPTIONAL DOT S15TEN1; STAPLES/STAKES
SHOULD BE PLACED THROUGH EACH OF THE COLORED DOTS CORRESPONDING TO THE APPROPRIATE STAPLE PATTERN.
4.. THE EDGES OF PARALLEL. BLANKETS MUST RE STAPLED WITH APPROXIMATELY 2"-5" (5cm-12,5cm) OVERLAP DEPENDING
ON BLANKET TYPE TO ENSURE PROPER SCAN AUGNMENT, PLACE THE EDGE OF THE OVERLAPPING 8LANKEr (BLANKET BEING
INSTALLED ON TOP) EVEN WITH -,HE COLORED SEAM STITCH ON THE PREVIOUSLY INSTALLED BLANKET.
5. CONSECUTIVE BLANKETS SPLICED DOWN THE SLOPE MUST BE PLACED END OVER END (SItINGLE STYLE) PITY AN APPROXIMATE
3' (7.5cm) OVERLAP. STAPLE THROUGH OVERLAPPED AREA, APPROXIMATELY 72" (30m) APART ACROSS EN77RE
BLANKET WIDTH.
NOTE:
*IN LOOSE SOIL CONDTITON5, THE USE OF STAPLE OR STAKE LENGTHS GREATER THAN 0 (15rm) MAY
BE NECESSARY TO PROPERLY SECURE THE BL4NKETS.
14649 HIGHWAY 41 NORTH, EV4NSVILLE, INDIANA 47725 NORTH
USA 1-BOO-772--2040 CA,VADA 1-800-448-2040 A M E R 1 G A N
www.nogree.i.com GREEN
SLOPE PROTECTION
CLASS I RIP RAP SEE G
SECTION THRU &SIN BELOW �lv
\ 1
T -- 1 `, r °� 1NV✓ RT C° RIP RAP HEADWALL
WASHED SWNF t' THICK X 3' HIGH mi
04
// f l
PE�SpfSTtVE VIFW
AREA TO BE PIPE INVERT
DISTURGED 1' FLOOD
(CUT, FILL: ETC.) STORAGE -� 2 •.- RIP RAP HEADWALL
ZONE NOJ.
/,,,,✓//// 31 GRAYL & R1P RAP FILTER BERM BASIN DETAIL
T N� RA T L DRAIN TO PROTECT Er55.NG PIPE INVERTS
THAT GRAIN f¢ ACRE"5 OR L�'S5.
NOTE. p1AAF;"NSIONS ARE 1. T5
MINIMUM ACC LE ,
UNLESS OTHEQWISE
NQTE0-\\4 �CLRSS 1 RIP RAP
SEDIMENT Sr'ORAGE f5 WASHED SIpNL"
\\•-MAX. SEDIMENT DEPTH (CLEAN OU' POINT)
SECTION THRO BASIN. EL'ER AND CULVERT PIPE
GRAVEL & RIP -RAP FILTER BASIN
AIALE PIPE THREAD
CONNECTION FROM
SKIMMER HOSE TO
PIPE THROUGH DAM.
SKIMMER BARREL SIZE
(SEE CHAW ON SHEET
6 FOR SKIMMER SIZES)
PLAN
J. W. FAIRCLOTH & SON INC.
POST OFFICE BOX 757
HILLSBOROUGH, NORTH CAROUNA 27275
TELEPHONE,- [phone]
FAX: [phone]
VENT
FLOAT
I t
THREADED OUTLET
END CONNECTED 1-0
PIPE THROUGH DAM
SCH, 40 PIPE
f,r. 11 SUPPLIED BY
CONTRACTOR
FLEX HOSE
FAIRCLOTH SKIMMER DIE I•AIL
ROPE ATTACkED
TO SKIMMFf?
a
FAIRCLOTH
SKIMMER
INLET SCRF_E!N
WITH ORIFICE
INSIDE
FEMPORARY AND PERMANENT SEEDING SPECIFICATIONS
UPON COMPLETION AND ACCF PTANCF. OF IMPROVEMENTS OUTI_ENED IN THE PI -LASING PROGRAM, THE.
ENTIRE AREA DMURBED BY PROJECT CONSTRUCTION SHALL. BE PROVIDED WITH A PERM_ANI ENT
VEGETATIVE: COVER. THE DISTURBED ARCAS SHALL BE FINELY TILLED BY HARROWLNG. WHERE SOIL
CONDITIONS ARL UFNFAVOR_ABLE FOR SUCCESSFUL ESTABLISHMENT OF COVER- AVAILABLE TOPSOIL
SI IALL BF SPREAD. APPLY SOIL AMMENOMENTS AND MULCH AT THE RATES SHOWN BELOW. SEED SHALL
BF LIGHTLY COVERED AND SOIL .9HAI-I, BE FIRMED. STRAW MULCH SHALL BE APPIAFD "'O THE SFE.DED
AREA .AND ANCHORED WITH ATAC ti..
a'
( 6C1FIC T �� S �llN;S1� A l[N'
'I'1-.M[ .TRAit1'SFL I C
I) AT CS
RATE
(1.13.; AC RE
JANUARY I - MAY I
- --
..,_
LIME5fIiXf
2O(HJ
FERTiLiLi:R I+�-It1-11r�
TSu
RYE (GRAIN)
121)
ML)LrV-S'1'RALV' &
41ltit)
;TACK
MAY I -AUGUST Is
I.[MFSIONE=
2Urx1
FERTILIZER 00-111-10)
710
_ GERMAN M111 i'T
4U
MElLC1-5'fRnrVK
41I41(I
LACK
I
AUUUS i" 15 - JANUARY I
LIMESTONE.-
FERT111ZFR 0()-141-10)
11I14a
RYE (GR.AIN)
121
I MULCF - STRAW K
40ul i
TACK
SCHEDULE FOR PROVIDING PERMANENT
VEGETA"fIV L CO V LP.
E
DATES
? RA'I8 �EE
(LB!ACRE) i
NOVEMBER I - FEBRUARY 15 WINTER
TAIL FESCUE
Ill!!
RYF(GRAINI
40
FEBRI iARY 16 - APRIL 3C1 SPRING
TALL FESCUE
90
KOBE L E5PEDE7.A (SEE.
� 31.1
NOTE 1)
Lou TALL FESCUE
30
mmulmaIlC SEP.fCEA LLSPEDEZA
i 30 --
Slop cs
KOBE Lr!SPE RE1A
I()
MAY
MAY I - AUCiUS in
TALL FESCUE
Xo
GLRNIANkfiLLET
10
SEPTEMBER I OCTOBER +I - FALL
r ALL FESCUEE
T 7{1
GENERAL NOTE` -
I FOR PERMANfNiT VFG['CATIVF COVER, SOIL ,IM N[)MEN'f APPLICATION RATES- APPLY LIME AND
FERTILIZER ACCORDING TO SOIL, TESTS. OR APPLY 4,000 LWAC GROLNL) AGRICULTURAL
LANIESTONE AND I1MV LB AC 10.- 0.10 FFRMIAZER. APPLY 4(I@(I-L13JAC GRAIN NFRAW MULCH
ANCHOR MULC H W I L'Il 'I AC K. NE J-11NO OR CRIMPING INTO SOIL.
TEMPORARY AND PERMANENT SEEDING SPEC/F1k_/A TIONS
C.O.B. STO, DETAIL SE-24
PERSPECTIVE VIEVI
'HOG WIRE ATTACHED
TO P0575 WAM LEWiHS
OF WIDE NCRIZONTAL METAL POST
WIR3) SFCURELY TO VEFFICAL. 6, -
POST$ L3fCKFI
BAFFLE 1.64STALLATION STEP i °CMPA
1. DRIVE 5' STFEZ POST AT LEAST 74"
INTO SOLID GROUND.
2- USE STAPLES I' .APART HORIZONTAi o,
AND W-PnCALLY TO ATTACH THE
F7ASRFC TO THE NOG WIRE.
3. SPACE THE BAPTIES ACCORINNG M
THE APPROVED PLAN.
4. Tiff FLOOR OF TRI BASIN IN NE
DULCET ZONE Ah'D RMUS SHWW
BE SEEDED )M"MEAn1LY AFTER TOP OF 94FFLE SHOULO BE 6'
77tE 8A5lN IS C@NSi'RIICTEtl BELOW 'W TOE' OF R41: &EAU
CvF 6. 5LtT5 IN THE FENCE
FABRIC WMR A KAFE ALONG
THE OOTTW WIRE IN EYERY
OTHER SOUARE OF' 1PiE HOG
WERE VMRCaLL.Y AND
HOR0CNTAUY
At41FJTFl6kflCE BAFFLE INSTALLATION - STEP 2
INSPECT TEMPORARY SL:OIMEtlT TRAPS AFTER EACH PERIOD OF SAGNtF7CAFr RAINFALL RElIOvF VnUf yr ACID RESTORE TRAP TO f+S ORIGINAL
OND45IONS ii 04 THE SEDIMENT HAS ACCUMULATED TO ONE-HALF' THE DESIGN DF17H OF THE TPAP. PLACE THE SEDIMENT THAT 15 REMOVED IN
A LT r-h ATED DISPOSAL AREA AND REPLACE TF:E CLW AMRd+tW PART GF THE GR4Va FACING.
CHrCk TH£ STRUCTURE FOR QANAGE FROU ER0510N OR PIPW6. PCRMO ALLY CHUCK 1HE DEPTH OF Tiff SPILLWAY ITT ENSURE tT IS A MINuuw
OF 0.5 FT. BLZOW THE LOW POINT OF THE EM94NKMEW, IMM04ATRY FILL ANr SETTLEMENT OF NF aeAwylWT TO SLAOIRT.Y ABOVE i7F.111
GRADE. ANY RIP RAP ✓15PL4CED FROM THE 5PILLWAI' MrTS'r RE REPLACES iMmEDt4TELY:
STABIUZE THE EM&VJKA/ENT AND ALL DISTJRBED AREAS ABOVE THE SEDIMENT POOL AND AOWN57r FROM TILE TTiAP IMMED car AFTER
C0NSTR1JC770N W74 SEEDING.
1L1:T ION£
SURFACE AWA
WA
Olt.: ALL s1UL SLOPE'S OF
DA14 ARE 2:1 MINIMUM
PROPOSED ASPHALT PLANT
RILEY PAVING
EAST ALAMANCE QUARRY
HAW RIVER, NC
GREEN LEVEL TOWNSHIP - HAW RIVER, ALAMANCE, NC
'1t 41]kl l7!!
cp alley, williams carmen king, inc.
fl19L :�oFti551' ENGINEERS ARCHITECTS 8v SURVEYORS
SEAL 740 chapel hill road p.o. box 1179
039206 41� burlington, n.c. 27215 336/226-5534
Fi-rm's Engineering License No. F-0203
DATE: JOB NO.
0912312016 16088
DROWN BY.,
DWG NAME: VWG
SBM EROSION CONTROL SHEET NO. r
CHECKED BY: DETAILS
SKS OF 5