NCG140358_MONITORING INFO_20140411

STORMWATER DIVISION CODING SHEET
NCG PERMITS
PERMIT NO
0-11
IV U& )9U 3b
DOCTYPE
HISTORICAL FILE
❑ MONITORING REPORTS
DOC DATE
❑ y Oli
YYYYMMDD

NCDENR
North Carolina Department of Environment and Natural Resources
Pat McCrory
Governor
Mr Johnie Alexander
Concrete Supply Co, LLC
P 0 Box 5247
Charlotte, NC 28299
Dear Mr Alexander
John E Skvarla, III
Secretary
April 11, 2014
Subject NPDES General Permit NCG140000
Certificates of Coverage —See attached list
Concrete Supply Co, LLC
Formerly Concrete Supply Co
Counties - Multiple
Division personnel received your request to revise your stormwater permit Certificates of
Coverage to accurately reflect your new company and/or facility name
Please find enclosed the revised Certificates of Coverage for the 17 facilities that changed
ownership from Concrete Supply Coto Concrete Supply Co, LLC The terms and conditions
contained in the General Permit remain unchanged and in full effect These revised Certificates
of Coverage are issued under the requirements of North Carolina General Statutes 143-215 1
and the Memorandum of Agreement between North Carolina and the U S Environmental
Protection Agency
If you have any questions or need further information, please contact the Stormwater Permitting
Program at [phone]
Sincerely,
ORIGINAL SIGNED W
KEN PICKLE
for Tracy E Davis, P E, CPM, Director
Division of Energy, Mineral and Land Resources
cc Mooresville RO, Z Khan, Winston-Salem RO, M Gantt (NCG140358)
Stormwater Permitting Program Files
Deborah Reese, DEMLR Budget Office — please update billing info
Central Files
Mecklenburg County DEP, Water Quality, 700 N Tryon Street, Charlotte, NC 28202
Division of Energy, Mineral, and Land Resources
Energy Section • Geological Survey Section - Land Quality Section
1612 Mad Service Center, Raleigh, North Carolina 27699-1612 - 919-707-9200 I FAX [phone]
512 North Salisbury Street Raleigh, North Carolina 27604 • Internet htto //portal ncdenr orglwebllrl
An Equal Opportunity k Affirmative Action Employer — 50% Recycled k 10% Post Consumer Paper

Permit NCG140358
SOC
County Davie
Region Winston Salem
Compliance Inspection Report
Effective 07/01/11 Expiration 06/30/16 Owner Concrete Supply Co
Effective Expiration Facility Concrete Supply Company-Mocksville Plant
2151ndustnal Blvd
Contact Person Steve Nailor
Directions to Facility
System Classifications
Primary ORC
Secondary ORC(s)
On -Site Representative(s)
Related Permits
Inspection Date 10118/2011
Primary Inspector Sue White
Secondary Inspector(s)
Mocksville NC 27028
Title Phone [phone]
Certification Phone
Entry Time 08 00 AM Exit Time 08 30 AM
Phone [phone]
Reason for Inspection Routine Inspection Type Compliance Evaluation
Permit Inspection Type Ready Mix Concrete Stormwater/Wastewater Discharge
COC
Facility Status ® Compliant ❑ Not Compliant
Question Areas
E Storm Water
(See attachment summary)
Page 1

Permit NCG140358 Owner Facility Concrete Supply Cc
Inspection Date 10/18/2011 Inspection Type Compliance Evaluation Reason for Visit Routine
Inspection Summary
This site Is not being utilized by the company at this time
Page 2

r
Permit NCG140358 Owner Facility Concrete Supply Co
Inspection Date 10118/2011 Inspection Type Compliance Evaluation Reason for Visit Routine
Stormwater Pollution Prevention Plan Yes No NA NE
Does the site have a Stormwater Pollution Prevention Plan?
■ Cl ❑ ❑
# Does the Plan include a General Location (USGS) map9
■ ❑ ❑ ❑
# Does the Plan include a Narrative Description of Practices ?
■ Cl ❑ ❑
# Does the Plan include a detailed site map including outfall locations and drainage areas?
■ ❑ ❑ ❑
# Does the Plan include a list of significant spills occurring during the past 3 years?
®❑ ❑ ❑
# Has the facility evaluated feasible alternatives to current practices9
■ ❑ ❑ ❑
# Does the facility provide all necessary secondary containment?
■ ❑ ❑ ❑
# Does the Plan include a BMP summary?
■ ❑ ❑ ❑
# Does the Plan include a Spill Prevention and Response Plan (SPRP)?
■ ❑ ❑ ❑
# Does the Plan include a Preventative Maintenance and Good Housekeeping Plan?
0 ❑ ❑ ❑
# Does the facility provide and document Employee Training?
■ ❑ ❑ ❑
# Does the Plan include a list of Responsible Party(s))
■ ❑ ❑ ❑
# Is the Plan reviewed and updated annually?
■ ❑ ❑ ❑
# Does the Plan include a Stormwater Facility inspection Program?
■ ❑ ❑ ❑
Has the Stormwater Pollution Prevention Plan been implemented?
0 Cl ❑ ❑
Comment
Qualitative Monitoring
Yes No NA NE
Has the facility conducted its Qualitative Monitoring semi annually?
❑ ❑ ® ❑
Comment
Analytical Monitoring
Yes No NA NE
Has the facility conducted its Analytical monitoring?
❑ ❑ © ❑
# Has the facility conducted its Analytical monitoring from Vehicle Maintenance areas?
❑ ❑ ® ❑
Comment
Permit and Outfalls Yes 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? ®❑ ❑ ❑
# If the facility has representative outfall status is it properly documented by the Division? ❑ ❑ ® ❑
# Has the facility evaluated all illicit (non stormwater) discharges? ❑ ❑ ■ ❑
Comment
Page 3

RECEIVED
N C beat of ENR
JUN 1 4 20i1
NC®ENR l
Wlrston Salem
North Carolina Department of Environment and Natural Resources egionalal 0� l
Division of Water Quality
Beverly Eaves Perdue Coleen H Sullins Dee Freeman
Governor Director Secretary
June 2, 2011
Johnie Alexander
Concrete Supply Co - Concrete Supply Co-Mocksville
215 Industrial Dr
Mocksville, NC 27028
Subject Rescission of NPDES Stormwater Permit
Certificate of Coverage Number NCG 140238
Concrete Supply Co Concrete Supply Co-Mocksville
Davie County
Dear Permittee
On 4/1/2011, the Division of Water Quality received your request to rescind your coverage under
Certificate of Coverage Number NCG140238 In accordance with your request, Certificate of Coverage
Number NCG140238 is rescinded effective immediately
Operating a treatment facility, discharging wastewater or discharging specific types of stormwater to
waters of the State without valid coverage under an NPDES permit will subject the responsible party to a
civil penalty of up to $25,000 per day It is the intention of DWQ that enforcement proceedings will
occur for persons that have voluntarily relinquished permit coverage when, in fact, continuing permit
coverage was necessary If, in retrospect, you feel the site still requires permit coverage, you should
notify this office, immediately Furthermore, if in the future you wish to again discharge to the State's
surface waters, you must first apply for and receive a new NPDES permit
If the facility is in the process of being sold, you will be performing a public service if you would inform
the new or prospective owners of their potential need for NPDES permit coverage
If you have questions about this matter, please contact Brian Lowther at [phone], or the Water
Quality staff in our Winston-Salem Regional Office at NPDES SW
Sincerely,
4 t, , / P/t, e
for Coleen H Sullins, Director
cc Winston-Salem Regional Office
Stormwater Permitting Unit
DWQ Central Files - w/attachments
Fran McPherson, DWQ Budget Office - please waive applicable fees
Wetlands and Stormwater Branch One
1617 Mall Service Center Raleigh North Carolina 27699 1617 NorthCarollna
Location 512 N Salisbury St Raleigh North Carolina 27604
Phone [phone] FAX [phone] Customer Service 1 877 623 6748 NR'tmallj,/
Internet www ncwaterquality org i/
An Equal Opportunity 1 Affirmative Acton Empbyer

Mickey, Mike
From
Mickey, Mike
Sent
Wednesday April 27, 2011 4 34 PM
To
Lowther, Brian
Cc
Basinger, Corey
Subject
RE 4/27/11 Rescission Request List
Attachments
image001 prig
Brian — Please rescind the two Concrete Supply permits in Davie County Concrete Supply had three NCG14 permits but
only one facility Thanks, Mike
2 NCG140238 Concrete Supplg Co Concrete Supply Co Mocksvdle Active NPDES SW Winston Salen pave
j11 NCG140334 I Concrete Supply Co Concrete Supply Co Dave I Expired INPOESSW I Winston Salen Davie
Mike Mickey
Mike Mickev('n NCDENR eov
NC Division of Water Quality
585 Waughtown Street
Winston-Salem, NC 27107
Phone [phone]
FAX [phone]
E mail correspondence to and from this address may be subject to the North
Carolina Public Records Law and may be disclosed to third parties
From Basinger, Corey
Sent Wednesday, April 27, 2011 11 27 AM
To Mickey, Mike, Thomas, Mike, Hudson, Gary, Boone, Ron, Smith, George, Carter, Jenifer, White, Sue
Subject Fw 4/27/11 Rescission Request List
Please review the attached list and respond back to Brian Cc me on your reaponse Thx
Sent on the Sprint® Now Network from my BlackBerry©
From "Lowther, Brian" <brian lowther@cdenr gov>
Date Wed, 27 Apr 2011 11 09 55 -0400
To Lowther, Brian<brian lowther@ncdenr gov>, Hodge, Al<al hodge@ncdenr gov>, Shiver,
Rick<rick shiver@ncdenr gov>, Henson,Belinda<belmda henson@ncdenr gov>, Smith,
Danny<danny smith a ncdenr gov>, Krebs, Rob<rob krebs@ncdenr gov>,
Edward s,Ro ger<roge r edwards@ncdenr gov>, Basinger, Corey<corey basinger@ncdenr gov>
Cc Scott, Georgette<georgette Scott@cdenr gov>, Allocco Marcia<marcia allocco@ncdenr gov>, Willis,
Linda<linda willis@ncdenr gov>, Bou-ghazale Samar<samar bou-ghazale@ncdenr gov>, Bennett,
Bradley<bradley bennett@ncdenr gov>
Subject 4/27/11 Rescission Request List
All,

Attached is the updated pending rescissions list if you need more information or would like me to scan and send you a
copy of any specific rescission request please let me know
Please try and respond within 30 days (May 27) Thanks
Brian
Brian C Lowther
Environmental Engineer
NCDENR I DWQ I Stormwater Permitting Unit
1617 Mail Service Center Raleigh NC 27699-1617
512 N Salisbury St, Raleigh, NC 27604
Phone [phone]
Email Brian lowtheronedenr ov
Website http //portal nedenr orglweblwglwslsu
E-mail correspondence to and from this address may be subject to the North Carolina Public Records
Law and may be disclosed to third parties

Permit Rescissions
Permit Number
NCG020519
NCG030575
NGG050332
NCG060032
NCGO60077
NCGO60078
NCGO80356
NCG100035
NCG140102
NCG140238
NCG140334
NCG180105
NCG180130
N CG i 80240
N CG 190074
NCG200447
NCG210167
NCGNE0640
NCGNE06B2
Record Number
Rescission Status
Owner Name Facility Name
Permit Status Program Category
Region
County
Requested
Cow pasture Mine Cow Pasture !Nine
Expired
NPDES SW
Fayetteville
Sampson
01/04/11
Pgt Industries PGT Industries
Active
NPDES SW
Mooresv+tie
Rowan
01131N1
Georgia Pacific Consumer Products LP Alpha Plastics Division
Active
NPDES SW
Fayetteville
Richmond
02/14/11
ICI Americas Inc ICI Amencas Inc -Mecklenburg
Expired
NPDES SW
Mooresville
Mecklenburg
01/12111
R J Reynolds Tobacco Company Brook Cove facility
Active
NPDES SW
Winston Salem Stokes
03/28/11
R J Reynolds Tobacco Company North Main Street fac:4ty
Active
NPDES SW
Winston Salem Forsyth
03l26111
Fedex National Lill Inc Fed Ex National LTL Inc Charlotte
Active
NPDES SW
Mooresville
Mecklenburg
02/18/11
Aberdeen Used Cars & Parts Aberdeen Used Cars & Parts
Active
NPDES SW
Fayetteville
Hoke
Will
Southern concrete Materials Inc Southern Concrete Mat
Active
NPDES SW
Mooresville
Mecklenburg
02/18/11
Mecklen b
Concrete Supply Co Concrete Supply Co-Mocksville
Active
NPDES SW
Winston Salem Davie
04/01/11
Concrete Supply Cc Concrete Supply Co -Davie
Expired
NPDES SW
Winston Salem Davie
04101/11
Baker Furniture Company Baker Furniture Company
Expired
NPDES SW
Asheville
Burke
12117/10
Watauga Wood Products Inc Watauga Wood Products
Expired
NPDES SW
Winston Salem Watauga
03/14/11
Incorporated
David Stout of Furniture Brands Thomasville Plant 9
Active
NPDES SW
Mooresville
Catawba
03/14/11
Marinemax East Inc MarineMax Wrightswile Beach
Active
NPDES SW
Wilmington
New Hanover
0411all 1
Asheville Metal Recycling Asheville Metal Recycling
Active
NPDES SW
Asheville
Buncombe
01/12/11
Georgia Pacific Wood Products LLC Georgia Pacific Wood
Active
NPDES SW
Washington
Hertford
01106/11
Products LLC
Inspire Pharmaceuticals Inc Inspire Pharmaceuticals Inc
Active
NPDES SW
Raleigh
Durham
03/18/11
Fedex National Ltl Inc Fedex National LTL Inc Ash
Active
NPDES SW
Asheville
Buncombe
02/18/11
19

FOR AGFNC,Y USE ONLY
Date Received_
A,*'
,� Division of W.itcr ()L%.t 3,5 , S1i� Mace t�V, tit % � ou�tr, —
° Ye�r, Nlc nth D�
� Natrun�l Pollutant Druhtrge Elrtn►n uron Sysierii t
' t1 c aGLt
MCDEN,.I F
11 qT 1R�) I1 �PIf,Tlrv)rTC1F R �C1SS'ON REQUEST FORA APR 0 # 701
Wlrs, 1
rNty-
Please R out and return this form 1` you no longer (teen to mRimain} j� u-, 11PDCS stormwdter permit
1) Enter the permit number to which this request applies
Individual Permit tor) ` Cnrtiflcate of Coverage
2) Owr, sr/Facility information ' final corresponderr. will L: mar od to the oc.'ress notca below
Own(r/Facility Name � v11 C,(c �lJ; ��_ r ���
Facility Contact �U h n r c-
Street Address r, I I I f
City _ _�� __ �Ctl�Cft7-vr�1�,_ _ .._� _state-_ AJ(- — ZIP Code-----.�) 7 0
_ County _-f--mail Address-- Sc)4,,,e
(Telephone No �-7—— c' �� 7^��, s'�_�..-� � Fax 1� -33=l-emsES��
i
13� pt , o 1, 3 .I(ir jt t. r 6J t G, tic ( ^1 i f s t r
3) ReaEon, for rescission request( his is rc tc d information Af-taC'= _--parate shy„' ill necessary)
Facility closed or is closing on 1511 industrial activities -a c ceaGed suc i that no o scharcgc,s of
tormwater are contarninated by exposure to irioustrial act vilioc _ iatorials' 1
[] Facility sold to P r rr r , ,a � on it Ir,thg taciltiy,will,cuntinue operations under the new owne- it
may tie more appropriate to request an ownership char ge to ret.aut to permit to tiro new owner
Other 1 -v (- LIU
4) Certification
i
I, as an authorized representative, hereby request rescission,of coverage under the NPDES Stormwater Permit for the
subject facility I am familiar with the information contained in this request and'tolhe best of my knowledge and belie-,
such infi rmation is true, complete and accurate
��Nrilr �f�r'r1G, f �!...,... _-.. �...— ,Y1✓ltuil �C�l�/ �L�t`'yrti Jam✓ +
Print or type name of person sigmrir,+ abc,+e (rile
Please return this completed ret, i--ston -equc<t forrn,ro i ► , I A W NPf)FS Pp-- t Covx r igr Rescission
Sto"Ihatr-r -erraumn„ mt-
L61,' Mz(='zt rvice, Center
€tateigl,, Caro€ ,,a 27(109-1617
t, J�� ! �" .''' `t�'t.� e • �+r
l L
01 , 1 1 ( 0 0; l id t
�11 �},}r �tii'��►�'� r` .-. +, tl{�d ifA ��df�lf
AY
r

..__ __ _-- _ rntiia ) i' ►7 is. 7 ev) wi}.. i 1 `4i I^i{� „s
1
1
t
I
r ` b to _ ��' t ► 1
t
�!`l1p i
i
7li i i 1} 1
l
�
4
-.
_ — ..
� +� ..... w•..w-..w �. l.� ....r _ a�— ..�_.—.�.....�-.�sr �.. � -�+.�
.�.._.��>> M1�l }.�.. i
)�_ I� `I` � Y I
ff s
I t?
i ' .►
c G t ?,
f-r ''v{:L� 1���.}I it " ii
!
S
� ►i37r ii ti
f
1! 4

r
AF - 0 4
Division of Water Quality / Surface Water Proterti m
��"lh IL M APN National i'ollutat + ^p ' ' DisLliarge lritminat on 5y,r.,. �
FOR AGENCY USE ONLY
Date Received
Year Month
Da
rim -,�"'• -� � ,� RESCISSION REQUEST FORM
- -- ---- ------------
APR 0 1 2011
T I Winston balm*
Please fill out and return this form if you no longer need to maintain your NPDES stormwater permit Regional Office
1) Enter the permit number to which this request applies
Individual Permit (or) Certificate of Coverage
� N CIS -�N i C_jG
I
2) Owner/Facility Information ' Final correspondence will be marled to the address noted below
/7
Owner/Facility Name CUk) Cr'll S"Of9111 CCU "
Facility Contact 13:U 4 V1 (< A/{n L' n(�/ev-.--
Street Address a f 5 'Tk d V)-frr
City vC ILS State X, ZIP Code 70 72
County c vt � - -- E-mail Address �04,1 1r1�c.,r%/ Cc5,i_crr1c S-t /Cv
Telephone No :ZG ,--L 3 -0 `_�t7 i0 - Fax 76 -1 _3 j `l
3) Reason for rescission request (This is Leauired information Attach separate sheet if necessary)
❑ Facility closed or is closing on _, All industnaf ,activities have ceased such that no discharges of
stormwater are contaminated by exposure* to industrial actiaitie,, ci 1`nF larial5
❑ Facility sold to
on _ If the facility will continue operations under the new owncl it
may be more appropriate to request an ownership change to rotssue to permit to the new owner
[$f Other � � v _ � t (i (� -f /-L "S 5
4) Certification
1, as an authorized representative, hereby requ(J,. rescission of coverage tinder the NPDES Stormwater Permit for the
subject facility F am familiar with the information contained in this request and to the best of my knowledge and belief
such information is true, complete and accurate
Signature _ _ Date _ 3/7,)
,Jvl�i✓stL �l f�4n�2v �+1Vr✓t��'1 /"� c.�'f,-/ ��` �! G�C✓
Print or type name of person signing above Title
Please return this completed rescission request fo-m to
t)_4 - - , n, '1
ilu s
r
lit rn [ N/A r,r .q I 11
,r rpl { � I i l 1 v[ 4 , —I 1 IF!
SW NPDCS Permit Coverage Rescission
Stormwater Perinitting Unit
1617 Mail S,_rvice Center
Raleigh, North Carolina 27699-1617

x S '
Mickey, Mike
From Mickey, Mike
Sent Wednesday, March 30 2011 2 30 PM
To 'Johnie alexander@concretesupplyco com'
Subject Concrete Supply - Dade County permits
Attachments Sto rmwater- N P D ES-Resc iss ion -Form pdf
Johnie — Per our discussion today, it is my understanding that Concrete Supply Company Just has one ready mixed
concrete facility in Davie County For some unknown reason, our computer data base shows that Concrete Supply holds
three NCG14 permits for Davie County
You and I agreed that the correct permit number is NCG140358 for the existing facility at 215 industrial Blvd in
Mocksville
The following two permits held by Concrete Supply need to be voided NCG140238 and NCG140344 Attached is the
rescission form Please complete one form for each permit and submit the originals to our Central Office in Raleigh and
a copy to my attention
As for the existing facility covered by NCG140358, our records show the mailing address as 3823 Raleigh Street,
Charlotte, NC 28206 If this address is incorrect, please provide an updated mailing address in the cover letter that goes
to Raleigh with the rescission forms so we can get that straight also
Thanks for your help Let me know if you have any questions Mike
Mike Mickey
Mike MickevCZDNCDENR eov
NC Division of Water Quality
585 Waughtown Street
Winston-Salem, NC 27107
Phone [phone]
FAX [phone]
E mail correspondence to and from this address may be subject to the North
Carolina Public Records Law and may be disclosed to third parties

Mickey, Mike
From Mickey Mike
Sent Monday, March 28 2011 4 44 PM
To johnie alexander@concretesupplyco com'
Subject Dave County Permits?
Attachments Concrete Supply Davie County doc
Johnie — Please find screen shots attached showing three NCG14 permits in Davie County issued to Concrete Supply
Two are active and one is expired The annual fee is being paid for all three Our files indicate that permit No
NCG140358 is for the facility at 215 Industrial Drive
Look it over and give me a holler back Thanks, Mike
Mike Mickey
Mike MickevCu)NCDENR eov
NC Division of Water Quality
585 Waughtown Street
Winston-Salem, NC 27107
Phone [phone]
FAX [phone]
E mail correspondence to and from this address may be subject to the North
Carolina Public Records Law and may be disclosed to third parties

Qualitative Limit r Vehicle Limit r WasleWater Limit r Comments r History r Inspections r
Incidents
r Enroicements
r Violations
Details 1 Detaits 2 Billing r Events
r Reg Acimties r Affdialions Reviewers
f Relate
s
11 r Analytical Lima
ermit CG140� 358
Version 2 0 T �
Slat
Active
PermilTypeReady Mix Concrete StormwaterWastewaterDischarge COO
Permit Classification COC Primary Related PermitNCGt 40000
Program Category NPDES SW 'Adman Region winston Salem
Facility Concrete Supply Company MecksvNe plant Qetads County Davie
Owner Concrete Supply Co ProlectType tRenewwal n
Dates �v
Issued DflJOtf20p9 Ong Issued 02120l2008 ❑ Major Permit
❑ Has Subsurface Drains Tractnng Slip
Effective 08J01f2009 Statutory 05f27J2D09 --
} Now Farm Q Existing Farml Farm ir
Expire OflJ30l2D11 Inactive --- --
© Innovative Avail Acres
SOC Details ❑ RalnbreakAr Device
❑ OIC Present
Last Updated By bimsprod cron Last Updated On t112112010 1 37 AM�
<gack Next> t finish Qr ancel
I Ready I~ SID PMD1 I
I [ Details 2 j Billing j Events [ Reg Activities A>fihations j Reviewers f Related Permits j Oulfall Analytical Limit f
Permit NCG140358 Version 20 Status Active T �J
Facility Concrete Supply Company Mocksvdle Pkant Billing Contact Naitor St Find Per Find Org Malnt
Ir
County flavie Address 2151ndusirial Blvd Title F
Fee Category IStDrmwaterWastewater discharge { 005 + Address 2 Phone �(336)751 11 p7 Ext
Bill Month 2 February d Ong Bilied 02f20J2008 City Mocksville T� State NC ZIP 27028
[{g Normal Q Fast Track Q Express Review
invoice Type I 1PenDc1
Worl
Period Begini
Period End
Billie Month
I Due Date
I invoiced I
Amount
I Paid I
Balance
I status
Permit Annual Fee 112011
02101/2011
01131J2012
February
0211212011
2011PROD0406
$1000DJS0_00
I$1040
Overdue
Permit Annual Fee 112010
021'01/2010
01012011
February
03AW2010
12010PROD1271
$100 of:J
$100 o0J
$0 OD—
Paid
Permit Annual Fee
2009
02f01f2009
01131l2010
February
04f18f2009
2009PR002796
si 00 00J
S10D ODJ
$0 00�
Paid
Permit Application Fee 2005
1
JOW29f2i[105 12005PLD09406 ISGO OOJ S8D OOJ $0 00 Paid
Fjeprinttnvoite finterPayments MatntainInvoice
@ack next► Finish Qancel
114lrvoicesfound (Ready I ISID PMBI

Maintain Permit
rW
pualllatrvetrmd VehiclelJmd WasteWaterLrmit Comments History Inspections Incident n is VlelatlonS
Details 1 Details 2 r Bming r Events r Reg Actrinties Atrhahons
Renewers Related Permits r 0 II r Analytical Limit
Permit C0140238 Varsion 30
atus Actrye _ Save
Permit Type ReadyMrxCencreteStormwaterJWastewater0ischargeCOC
*r
Permit Classification COO
Primary Related Permit NCG140000
Program Category NPDES SW
'Adman Region Winston Salem +
Facility Concrete Supply Co Mocksnlla
County Davie
Owner Concrete Supply Co
ProleciType Renewal
Dates
Issued 08J01f2009 Ong Issued 1 iJ27l1996
❑ major Permit
Elective TM,J2009 Statutory 05/27f2009
❑Has Subsurface Drains Traclong Slfp
—�
Q NewFarm Q Existing Farm Farm*
Expire 06J3012011 Inactive
❑ innovative Avail Acres
80C Delatls
❑RainbreakerDence
❑ OIC Presant
Last Updated By bimsprod cron
Last Updated On I1f200010 1 37AM
tack Next> Finish G ncel
Ready ��..� SID PMD1
Perms
Facile
County
Status Active ,�
oxan� der Johnie Ind Por Flnd Org Maint
kPOBox 5247 Title
Phone ' 704) 372 2930 Ext
,Charlotte State ENE]ZIP i28299
Invoice Type I
PenodVearlPericid
Begin
Penod End
Billin Month
Due Data
Invoice of
Amount
Paid
Balance I
Status
Permrl Annual Fee
2010
08f01f2010
07131f2011
August
08f07f2010
2NOPRO86624
$JOG00J31ODooJSUO—JPaid
Permit Annuat Fee
2099
081011'2009
07f31f2010August
NitU2009
2309PROO8235
$10030J$100OQJs000—JPaid
PermltAnnual Fee
2008
08;01f2008
072U2009
August
10f170008
2008PROO8950
$100 OOJ
$100 0OJ
s0 ODD
Pald
Permit Annual Fee
07f31f2008
gust
1DA8f2007
2007PROO9211
$JOGOOJ$Too5
SoOO
Paid
PermitAnnual Fee
OW01f2005
07f31f2007
August
1014912006
2006PROO9305
sea OOJ
$80 00J
$a a
Pald
PermitAnnual Fee
1200708101f2007
08f01f2005
07f31f2M08
Au ust
I Of14f2005
2005PROD8718
sea OOJ
Sea 00
s0 OD
Paid
Permit Annual Fee
08f01f2004
07f31f2035
August
10J17f2004
2004PROD5706
$80 00J
$80 09._J
$0 Opp
Paid
PermitAnnual Fee
OWN f2003
J07f31t2OO4
August
1 N24f2003
2003PR004445
$gp pOJ
s80A0J
$0 OO—
Paid
_Repnnt Invoica tinter Payments Maintain fnvalce
�@ack htexty Eimsh Mantel

Qualitative Limit r Ve WasteWater Limit Comments History r inspections r Incide cements ' Violations
Details 1 s 2 r Billing is r Reg Activities r AfAliations r Reviewers rRelated Permits utfall Analytical Lund
Qermt—NCGI �40Version 1 0 T �— Status Expired have
PermrtType Ready Mix Concrete StormwaterNVastewaterDischarge COC
Permit Classification ICOC
Primary Related Permit NCG140000 1
Program Category NPDES SW
`Adman Region Winston Salem -,
Facility ,Concrete Supply Co-Dawe
Qetatls County Davie
Owner Concrete Supply Ca
Maintain Pro;ectType ItNew Protect v
Dates
Issued 06127f2003 Orig Issued 0612712003
❑ Major Permit
f --
Effe trve O6f27f2003 7 Statutory-
❑ Has Subsurface Drains Tracking 311p
ta New Farm (j Existing Farm Farm#
Expue 07131f2004 Inactive
❑Innovative Avail Acres
SOC
Ralnwaaker Device
❑ OIC Present
Last Updated By bimsprod cron
Last Updated On 8112004 12 5S AM
Back Next= Finish ncel
I Ready SID I I
I f Details 2 ( Billing [ Events j Reg Activities Amliations [ Reviewers [ Related Permits [ Outfall [ Analytical I
Permit iNCG140334 Version 10 Status Expuetl T �$ e
Facility Concrete Supply Co Davie Billing Contact Naylor Steve Fittd Per Find Org Taint
County Davie Address 1 PO Box 5247 ^^ Title
Fee Category stormwatebWastewater discharge COCs Address 2 —] Phone �0 I
Bill Month 6 June Ong Billed 0612712003 City !Charlotte otte State NC Zip 28299
L/t��al Q Fast Track Q Exprass Review ^I
Invoice Tye
Period Year 3eriod Begin
Period End
Bilhn Month
Due Date
Invoice *
Amount
Paid
Balance Status
Permit Annual Fee
2010 10
651310011
June
0610512D10
2010PROD4735
$100 QD
$100 QDJ
$Q_DQ_ I
Permit Annual Fee
2009 6J0112009
051310010
June
0711012009
2C09PR006461
1100 00J
5100 00J
$0 1 Paid
Permit Annual Fee
2008 6101f2008
05f310009
June
OB12112908
2008PROD6912
S100I
s100<00.J
sjo-I Paid
Permit Annual Fee
2007 610112007
05f310008
June
OBA712007
2007PR007025
$801
$801
s0 I Paid
Permit Annual Fee
2006 6f0112006
05fW1 2007
June
0BA812006
2006PR007189
$601
$BB 1
s0 I Paid
Permit Annual Fee
2005 0619112005
05131f2006
June
081181'2005
2005PR006821
sB0 00�
$0 00�
sB0 00 Overdue
Permit Annual Fee 2004 O6f01f2004 05l3112005 June 08110f2004 2004PR004261 $80 00, $80 00-1 $p 00 Paid
Reprint Invoice Enter Payments Maintain Invoice
� $ack �Pxi> Finish cancel
117 invoices found Ready ISID PMBI

A -I'MA
NCDENR
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Beverly Eaves Perdue Coleen H Sullins Dee Freeman
Governor Director Secretary
May I8, 2010
Mr Johnie Alexander
Concrete Supply Company
P 0 Box 5247
Charlotte, NC 28299
Subject General Stormwater Permit Inspection
Concrete Supply Company — INIocksville Facility
Certificate of Coveraoc No NCG140358
Dade County
Dear Mr Alexander
On May 14, 2010, I'Alke Mickey of this office met with you and Steve Naylor to perform a General
Stormwater Permit Inspection at the Concrete Supply Company facility in Mocksville, NC The inspection
found the facility to be in compliance vN ith the state issued storrnwater permit This inspection evaluated the
five (5) areas designated on the attached inspection form Observations from each area are addressed below
1 Permit
Concrete Supply Company holds Certificate of Coverage 9 NCG14O358 for the discharge of stormnater and
process wastewater from the site The permit expires next on June 30, 2011
2 Records/Reports
Part II, Section A of the permit requires the development of a Storm-,Nater Pollution Prevention Plan (SPPP)
A copy of the SPPP was reviewed during the inspection This plan was found to be thorough and complete
and addressed all items as outlined by the permit
3 Facility Site Review
Observations at the site found the facility to be clean and well managed No concerns or problems were
noted A single 10,000 gallon diesel tank is located inside a concrete block containment structure I he
handle to the release valve is removed once draining is complete
4 Efflucnt/Receiving Waters
The SPPP site map identified one stortmvater/wastewater outfall for the, facility located at the overflow
spillway of the wet detention basin All stormwater and process wastewater is routed through the basin The
mixing drum cleanout wastewater is routed through a recycle. pit ahead of the basin I he pH of recycle, pit
wastewater can be adjusted prior to pumping to the wet detention basin The pit also receives stormv�ater off
the site Excessive rainfall can cause the pit to overflow into the basin without pH adjustment Stormwater
from the property eventually reaches an unnamed tributary to Leonard Creek, Class "C" Waters in the
Yadkin -Pee Dee River Basin
North Carolina Division of Water Quality Winston Salem Regional Office
Location 585 Waughtown St Winston Salem North Carolina 27107
Phone [phone] FAX [phone] Customer Service 1 877-623 6748
Internet www ncwaterquallty org
An Equal Opportunity 1 Affirmative Aeon Employer
NorthCarohna
Naturally

Concrete Supply Companv
Page #2
5 Monitoring Prop -ram
Part 1I, Section B of the permit requires the collection of annual analytical samples of stormwater runoff
from the site Part II, Section C of the permit requires the collection of annual analytical samples of the
following process wastewaters generated at the site 1) vehicle and equipment cleaning, 2) recycle system
overflow, 3) raw material stockpile wetting and, 4) mixing drum cleanout Since all stormwater and process
wastewater are routed through the wet detention basin prior to discharge, a single sample can be collected
from the overflow spillway of the wet detention to satisfy the above requirements As you are aware, all
analytical monitoring results must be submitted to the Division on form SWU-241-080109 no later than 30
days from the date the facility receives the sampling data from the laboratory
It was noted that a pH value of 9 3 on 219/10 exceeded the cutoff concentration of 9 0 This was due to
excessive rainfall this winter that caused the pit to overflow into the basin w ithout pH adjustment
The monitoring requirement (Table 3) specific for on -site vehicle maintenance is not required since the
facility uses < 55 gallons of new motor oil when averaged over the calendar year Routine truck maintenance
occurs at the main shop in Charlotte
Part 11, Section F of the permit requires that qualitative (visual) monitoring be performed and documented
semi-annually of the combined stonnwater/process wastewater discharge This monitoring was last
performed on 1113109 and 2/9/10 The qualitative records do not need to be submitted to the Division,
however, the records must be kept on file at the facility for a period of fi\ e vears
Your efforts to comply with the stormwater permit are appreciated If you have anv questions
concerning this letter, please contact Mike Mickey or me at [phone]
cc Central Files — SWP
WSRO
Sincerely,
Steve W Tedder
Water Quality Regional Supervisor
CAROLINAS AGC
PINNACLE AWARD WINNER
BEST SUPPLIER
JOHNIE ALEXANDER
ENVIRONMENTAL MANAGER
OFFICE [phone] EXT 2071
MOBILE [phone] RALEIGH STREET 28206
FAX [phone] PO BOX 5247
NEXTEL ID 150 202 131 CHARLOTTE NC 28299
E MAIL Johnie Alexender@ConcreteSupplyCo com

Form Approved
OMB No 2040 0057
^"a
Approval Expires
8 31 98
United States Environmental Protection Agency,Washington D C 20460
Section A National Data Svstem Coding
Transaction Code NPDES No Yr/Mo/Day Inspection Tvpe Inspector FacilityType
N 5 NCG 140358 10-05-14 C S 2
Facility Evaluation Rating BI QA Reserved
1 N N
Section B Facility Data
Name and Location of Facility Inspected
Entry Time
Permit Effective.
1000 hrs
Date Aug 1, 2009
Concrete Supply Company-Mocksville Plant
215 Industrial Blvd
Mocksville, NC 27028
Exit Time
Permit Fxpiration
1040 hrs
Date June 30, 20l 1
Name(s) of On -Site Representative(s) Title(s) Phone No(s)
Mr Steve Naylor Plant Manager [phone]
Mi Johnie Alexander Environmental Manager [phone], ext #2071
N ime, Address of Responsible Official
Title Environmental Manager
Mr Johnte Alexander
Phone No
Contacted � Yes
Concrete Supply Company
C
Office [phone]
P 0 Sox 5247
Cell [phone]
Charlotte, NC 28299
Section C Areas Evaluated During Inspection (check only those areas evaluated)
4 Permit NA Flow Measurement NA Operations/Maintenance NA Sewer Overflow
4 Records/Reports Monitoring Program NA Sludge Handling/Disposal NA Pollution Prevention
4 Facility Site Review NA Compliance Schedules NA Pretreatment
4 Ef€]uent/Recei� mg Waters NA Laboratory Stormwater
Section D Surnmar) of Findings/Comments
See the cover letter and attached inspection form for specific comments
Nlame(s) and Signature(s) of Inspectors
Agency/Office/Telephone
Date
nLLn
DWQ / WSRO / [phone]
Signature of Revi er
Agency/Office
Date
r'
DWQ / WSRO / [phone]
EPA Form 3560-3 (Rev 9-94)

Permit NCG140358 Owner Facility Concrete Supply Co
Inspection Date 05/14/2010 Inspection Type Compliance Evaluation
Reason for Visit Routine
Storrnwater Pollution 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 ?
®❑
n n
# Does the Plan include a detailed site map including outfall locations and drainage areas?
®❑
Q ❑
# Does the Plan Include a list of significant spills occurring during the past 3 years?
®❑
❑ ❑
# Has the facility evaluated feasible alternatives to current practices?
®
❑
❑ ❑
# Does the facility provide all necessary secondary containment?
®
n
n n
# Does the Plan indude a BMP summary?
®
0
❑ ❑
# Does the Plan Include a Spill Prevention and Response Plan (SPRP)?
®
Cl
n ❑
# Does the Plan include a Preventattve Maintenance and Good Housekeeping Plan?
®❑
❑ ❑
# Does the facility provide and document Employee Training?
®❑
❑ ❑
# Does the Plan include a list of Responsible Party(s)?
®❑
fl ❑
# Is the Plan reviewed and updated annually?
®
❑
0 ❑
# Does the Plan include a Stormwater Facility Inspection Program?
®❑
❑ ❑
Has the Stormwater Pollution Prevention Plan been implemented?
®
n
n n
Comment The SPPP for the facility was found to be thorough and complete The
SPPP addressed all items as listed in Part II, Section A of the permit
Qualitative Monitoring Yes No NA NE
Has the facility conducted its Qualitative Monitoring semi-annually? ®❑ 0 ❑
Comment Qualitative monitoring is performed per Part ll Section F of the permit
The last three visual monitoring events occurred on 4/9/09 1 113109 and 219110
Analytical Monitoring Yes No NA NE
Has the facility conducted its Analytical monitoring? a n n )
# Has the facility conducted its Analytical monitoring from Vehicle Maintenance areas? n n ® ❑
Page 3

Permit NCG140358 Owner Facility Concrete Supply Co
Inspection Dale 05/1412010 Inspection Type Compliance Evaluation
Reason for Visit Routine
Comment Part II, Section B of the permit requires analytical monitoring of stormwater
and Part II Section C requires analytical monitoring of the following process
wastewaters 1) vehicle/equipment cleaning 2) recycle system 3) raw material stockpile
wetting and, 4) mixing drum cleanout Since all stormwater and process wastewater is
routed to the recycle pit and the wet detention basin a single sam ple collected at the
detention pond spillway satisfies the above requirements
A 9 3 pH value obtained on 219110 exceeded the 9 0 cutoff concentration for pH This
was due to excessive rainfall causing the pit to overflow into the basin without pH
adjustment Under normal operating conditions, pH is adjusted using a carbon dioxide
gas unit when pit water is pumped to the basin
The monitoring requirement for on -site vehicle maintenance (Part II Section B, Table 3)
is not applicable si nce this facility uses <55 gallons of new motor oil/month Routine
truck maintenance is conducted at the shop in Chat kft
Permit and Outfalls
# Is a copy of the Permit and the Certificate of Coverage available at the site?
# Were all outfalls observed during the inspection?
# If the facility has representative outfall status is it properly documented by the Division?
# Has the facility evaluated all illicit (non stormwater) discharges?
Comment Secondary containment is provided for a 10 000 gallon diesel tank
Stormwater releases from the containment area are documented on a secondary
release form The handle from the release valve is removed in between releases to
prevent tampering
Yes No NA NE
mnnp
®nn❑
❑❑M0
M1)00
Page 4

STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF ENERGY, MINERAL, AND LAND RESOURCES
GENERAL PERMTT NO NCG140000
CERTIFICATE OF COVERAGE No NCG140358
STORMWATER DISCHARGES
NATIONAL POLLUTANT DISCHARGE ELINUNATION 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,
Concrete Supply Co , LLC
is hereby authorized to discharg6itormwater from a facility located at
P.'+ti�css trasffewa7�s e�� K�f
Concrete Supply Co — Mocksville Plant
� 215 Industrial Blvd
Mocksville
Davie County
to receiving waters designated as unnamed tributary to Leonard Creek, a class C water in the
Yadkin -Pee Dee River Basin, in accordance with the effluent limitations, monitoring
requirements, and other conditions set forth in Parts I, H, III, IV, V, and VI of General Permit
No NCG140000 as attached
This certificate of coverage shall become effective April 11, 2014
This Certificate of Coverage shall remain in effect for the duration of the General Permit
Signed this day April 11, 2014
for Tracy E Davis, P E , Director
Division of Energy, Mineral, and Land Resources
By the Authority of the Environmental Management Commission

State of North Carolina
Department of Environment
and Natural Resources
Division of Water Quality
Michael F Easley, Governor
William G Ross Jr, Secretary
Coleen H Sullins, Director
Febi nary 20, 2008
Mr Loren Wild
Concrete Supply Company
POB 5247
Chailotte, Noith Caiolina 28299
Subject General Permit No NCG140000
Concrete Supply Co MocksvilIe Plant
COC NCG 140358
Davie County
Dear Mr Wild
In accordance with your application for discharge permit received on September 20, 2005, and
again on November 17, 2005, we are forwarding herewith the subject certificate of coverage to discharge
under the subject state - NPDES general permit 1 apologize for the lengthy delay on my desk T�is
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
May 9, 1994 (or as subsequently amended)
If any parts, measurement frequencies, or sampling requirements contained to this permit are
unacceptable to you, you have the right to request an individual permit by submitting an individual
permit application Unless such demand is made, this certificate of coverage shall be final and binding
Please take notice that this certificate of coverage is not transferable except upon the action of
the Division of Water Quality The Division of Water Quality 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 Water Quality or permits required by the Division of Land 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 Ken Pickle at telephone number
[phone] ext 584
Sincerely,
e�
for Coleen H Sullins
cc Winston-Salem Regional Office
DWQ Central Files
Stormwater Permitting Unit Files
swu 259 011001
1617 Mail Service Center Raleigh North Carolina 27699-1617 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/ 10% post -consumer paper

STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
GENERAL PERMIT NO NCG140000
CERTIFICATE OF COVERAGE No NCG140358
STORMWATER AND PROCESS WASTEWATER 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,
Concrete Supply Company
is hereby authorized to operate a process wastewater treatment system consisting of automated pH control
equipment and a four -chamber recycle system for truck wash down and drum wash wastewaters, a wet detention
pond and sedimentation pond for aggregate storage drainage wastewater, loading area wash down wastewater, and
stormwater, and is hereby authorized to discharge process wastewater and stormwater from a facility located at
Concrete Supply Company — Mocksville Plant
215 Industrial Boulevard
Mocksville, North Carolina
Davie County
to receiving waters designated as unnamed tributary to Leonard Creek, a class C water in the Yadkin -Pee Dee River
Basin in accordance with the effluent limitations, monitoring requirements, and other conditions set forth in Parts I,
11, 111, IV, V, and VI of General Permit No NCG 140000 as attached
This certificate of coverage shall become effective February 20, 2008
This Certificate of Coverage shall remain in effect for the duration of the General Permit
Signed this day February 20, 2008
for Coleen H Sullins, Director
Division of Water Quality
By Authority of the Environmental Management Commission

STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
GENERAL PERMIT NO NCG140000
CERTIFICATE OF COVERAGE No NCG140358
STORM WATER AND PROCESS WASTEWATER 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,
Concrete Supply Company
is hereby authorized to operate a process wastewater treatment system consisting of automated pH control
equipment and a four -chamber recycle system for truck wash down and drum wash wastewaters, a wet detention
pond and sedimentation pond for aggregate storage drainage wastewater, loading area wash down wastewater, and
stormwater, and is hereby authorized to discharge process wastewater and stormwater from a facility located at
Concrete Supply Company — Mocksvilic, Plant
215 Industrial Boulevard
Mocksville, North Carolina
Davie County
to receiving waters designated as unnamed tributary to Leonard Creek, a class C water in the Yadkin -Pee Dee River
Basin in accordance with the effluent limitations, monitoring requirements, and other conditions set forth in Parts 1,
II, III, IV, V, and VI of General Permit No NCG 140000 as attached
This certificate of coverage shall become effective February 20, 2008
This Certificate of CoN erage shall remain in efxect for the duration of the General Perrnk
Signed this day February 20, 2008
4.) ed��'
for Coleen H Sullins, Director
Division of Water Quality
By Authority of the Environmental Management Commission

[Fwd Concrete Supply Company - Mocksville]
f
Subject [Fwd Concrete Supply Company - Mocksville]
From Jenifer Carter <Jenifer Carter@ncmatl net>
Date Tue 12 Feb 2008 12 44 47 -0500
1 o Steve Tedder <Steve Tedder@ncmatl net>
CC Mike Mickey <mike mickey@ncmatl net>
- Steve,
I just wanted to pass this by you before I respond I agree with Ken on getting them permitted once and
for all Any objections?
Jenifer
------- Original Message --------
Subject Concrete Supply Company - Mocksville
Date Tue, 12 Feb 2008 11 47 59 -0500
From Ken Pickle <ken pie,kle a ncmatl net>
To Jenifer Carter <fenifer Cartel a,ncmatl net>
CC Bethany Georgoulias <bethany georgoulia5 a,ncmail net>, Bradley Bennett
<Bradley Bennett @ncmail net>
Jenifer,
a) This existing facility made application for coverage under NCG14 in
September 2005 (incomplete) and then again in October 2005 (again
incomplete) We again requested additional information in March 2006,
but have had no direct written response or resubmittal from them
addressing the March 2006 add -info letter Around the March 2006 time
frame a new environmental manager joined the company
b) We had a confusing second submittal of the application forms (NOI) in
August 2007 I advised the current environmental manager that the
original application was still live in our system, and that we were
waiting for their response to our March 2006 add -info letter He
subsequently reported that he had never seen our March 2006 letter I
advised him that the more expeditious path now might be for me to
provide a refreshed review of their submittal, rather than to send him a
copy of the March 2006 letter
c) Upon beginning that re -review, and considering the lengthy delay on
my desk, I now think our best path is to issue the Certificate of
Coverage under NCG14 for this site The submittal is close enough to my
current idea of an adequate submittal This was one of my first
attempts to have the permitting function support our enforcement
emphasis in the concrete industry, and my thinking has evolved a little
since then Given the time that has passed, I'm ready to permit this
site without further delay /I'm seeking WSRO concurrence that you
support issuing the COC /
d) You may recall that early on (September 2005) in discussions about
this existing site and a sister existing site submitted the same time
(Central Carolina Concrete in W-S), we agreed with WSRO that we would
I oft 2/12/2008 1 02 PM

tFNvd Concrete Supply Companv ,'Mocksville]
7
withhold coverage under the permit until the application was complete
We did not anticipate that there would be the lengthy delay on my desk
Further, my idea of what a sufficient submittal includes has changed
since then, and I think for Mocksville (and possibly W-S), we should get
it (and maybe W-S, too) under permit without further delay
e) As I understand it from the past Mocksville submittal documents and
from discussions this week with their environmental manager, the
facility exists, the recycle system is built and appropriately sized,
the pH correction equipment is on site, and it appears that the
facilities are in place to appropriately address wastewater flows
/So, to re -iterate, I'm seeking concurrence that we can move forward
with permit coverage at Mocksville I'll re -review the other plant
(Winston-Salem) submittal later this week, and follow up with you on our
best course of action on that one, too /
Ken
NC DENR Winston-Salem Regional Office
Division of Water Quality
585 Waughtown Street
Winston-Salem, NC 27107
Voice [phone]
FAX [phone]
2 of 2 2/12/2008 1 02 PM

To
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT
AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
FAX [phone]
°n a i.■,,`a41'j�R + `��X�„ 4 yy",,i i1FIJi�''llr^fs JW �'�MyR,'�, �yr�, Fa�I xr�``�du H1+�A� �l��'R �,�1 S �tl"h� �. 1}J���'��r .��Y �rv �I lS� {i� �✓� i`�'yt'��' +�'k��9 }� hr F1'Y%yryY;
J' �t„i
Pw VfNa r YM� 5}ya 9,tkf a t 4 ! r r, a:"s A`7 Y �i rri 5i ye afFP{^*yI
�� i rf � rji fiYk f�SS,�S4r 1p p�sl�� �+°x �°i r'j" ',"��7�a15N 4j ,Ilr 'h '1
r b h h r' Ni;u�Fa �!nFr iYrlkrrr >� �ay6
,.nr�a sEi,.. x1J7 �,�p,lp,J.111��n'a➢3.1lr a.nr��tk�S.a: L, J'i �.'��tf�'4°�i�....r ii.�s�.a��nhGi��y 4t �A6L"� �L.r1A^`�W,�ri'�Juie �i °A�ki ikdu a'ktw:.i. �L °�., .p.,9�.:a�t��r,Ip ',�o-r� �
Loren Wild, Concrete Supply Company Fax [phone]
From Ken Pickle, Stormwater Permitting Unit, Date January 16, 2008
Division of Water Quality
Phone [phone] ext 584 Pages 7
E-mail Ken pickle@ncmail net
Urgent For review Please comment Per your request FYI, no action Please recycle
Subject: March 2006 letters on Mocksville and WS submittals
Loren,
Here are my two letters of March 17, 2006 on the Mocksville and WS
submittals Essentially, I've been waiting for responses to these letters
As we discussed today, at this point in time the most productive thing might
be for me to provide a current review of the Trigon submittals So, please
don't initiate a response to the questions in the March 2006 letters, which
were based on the engineering packages provided by Grey Engineering
(Mocksville) and Chas H Sells, Inc (WS)
The original submittals are still live applications in our office, so the
additional NOI forms and checks are not necessary The two checks (from
Concrete Supply Company to the Division of Air Quality (7), #64800,
9/17/07, $100, for WS, and from Trigon Engineering, #2006, 8/1.4/07, $80,
for Mocksville) are still on my desk I can return yours to you, or I can
destroy it here Please provide instructions
Given that we are discovering a breakdown in communication on these two
projects, it may be helpful for me to provide a short status report on
permitting and ATC for all of the Concrete Supply Company submittals
currently in our office I'll have that to you this week
Ken

Re Concrete Supply Company - two submittals
Subject Re Concrete Supply Company - two submittals
From Jensfer Carter <Jemfer Carter@ncmail net>
Date Wed, 20 Feb 2008 08 52 47 -0500
To Ken Pickle <ken pickle@ncmail net>
Sorry for the late response to this one I wanted to discuss it with Tedder but he was out all last week
tending his mother (had a stroke) He said he's fine with your plans below, as am I
Thanks for getting the ball(s) rolling again
Jemfer Carter
NC DENR Winston-Salem Regional Office
Division of Water Quality
585 Waughtown Street
Winston-Salem, NC 27107
Voice [phone]
FAX [phone]
On 2/14/2008 1 17 PM, Ken Pickle wrote
Jenifer,
a) We've already spoken about the Carolina Concrete Company facility in Mocksville, and my
inclination to permit this site based on the submittal documents received to date My only hesitation
is around our agreement with WSRO in 2005 to HOLD the permit pending response to my add -info
letter Now I think the submittal is good enough
b) However, remember that two projects came in together The other is Central Carolina Concrete
(same parent company) in W-S On it, the submittal is NOT good enough I'm considering
returning the package based on non -response to my 2006 add -info letter That would leave the site
without a permit, and without a permit application pending How would WSRO react to that, given
all the relevant circumstances (ie my delay, their delay)
Ken
of 1 2/20/2008 9 26 AM

Concrete Supply Company - Mocksville
Subject Concrete Supply Company - Mocksville
From Ken Pickle <ken pickle@ncmail net>
Date Tue, 12 Feb 2008 11 47 59 -0500
To Jenifer Carter <Jemfer Carter@ncmail net>
CC Bethany Georgoulias <bethany georgoultas@ncmail net>, Bradley Bennett
<Bradley Bennett@ncmail net>
Jenzfer,
a) This existing facility made application for coverage under NCG14 in September 2005
(incomplete) and then again in October 2005 (again incomplete) We again requested
additional information in March 2006, but have had no direct written response or
resubmrttal from them addressing the March 2006 add -info letter Around the March
2006 time frame a new environmental manager Doined the company
b) We had a confusing second submittal of the application forms (NOI) in August
2007 I advised the current environmental manager that the original application was
still live in our system, and that we were waiting for their response to our March
2006 add -info letter He subsequently reported that he had never seen our March 2006
letter I advised him that the more expeditious path now might be for me to provide
a refreshed review of their submittal, rather than to send him a copy of the March
2006 letter
c) Upon beginning that re -review, and considering the lengthy delay on my desk, I now
think our best path is to issue the Certificate of Coverage under NCG14 for this
site The submittal is close enough to my current idea of an adequate submittal
This was one of my first attempts to have the permitting function support our
enforcement emphasis in the concrete industry, and my thinking has evolved a little
since then Given the time that has passed, I'm ready to permit this site without
further delay /I'm seeking WSRO concurrence that you support issuing the COC /
d) You may recall that early on (September 2005) in discussions about this existing
site and a sister existing site submitted the same time (Central Carolina Concrete in
W-S), we agreed with WSRO that we would withhold coverage under the permit until the
application was complete We did not anticipate that there would be the lengthy
delay on my desk Further, my idea of what a sufficient submittal includes has
changed since then, and I think for Mocksville (and possibly W-S), we should get it
(and maybe W-S, too) under permit without further delay
e) As I understand it from the past Mocksville submittal documents and from
discussions this week with their environmental manager, the facility exists, the
recycle system is built and appropriately sized, the pH correction equipment is on
site, and it appears that the facilities are in place to appropriately address
wastewater flows
/So, to re -iterate, I'm seeking concurrence that we can move forward with permit
coverage at Mocksville I'll re -review the other plant (Winston-Salem) submittal
later this week, and follow up with you on our best course of action on that one,
too /
Ken
I of 1 2/12/2008 11 48 AM

Re Central Carolina Concrete
Subject Re Central Carolina Concrete
From Ken Pickle <ken pickle@ncmail net>
Date Tue, 15 Jan 2008 07 50 56 -0500
To loren wild@concretesupplyco com
CC Henry Batten <Henry Batten@concretesupplyco com>, Jenifer Carter <Jenifer Carter@ncmail net>
BCC Bradley Bennett <Bradley Bennett@ncmatl net>
Loren,
Thanks, that's great I'll be available this week Tuesday after 11 00, Wednesday
except for 1 00-2 00, Thursday all day, Friday morning
I've also picked up the Mocksville file It looks lake I have similar confusion
about Mocksville, too My files show the following progression and status, similar to
WS
a) I received the first NOI submittal 9/20/05, with a follow-up submittal of talcs,
drawings, and lab reports on 11/17/05
b) My 3/17/06 letter requesting additional information
c) On 8/16/07 we received the confusing submittal of a second, unnecessary NOI for
this fatality
d) And again, I still can't tell how this facility intends to insure that the
wastewater discharges are within permit limits From my files it appears that the
site is discharging wastewater and stormwater without a permit, and I'm not sure what
progress, if any, is underway
Let's cover both Mocksville and Winston-Salem in our conversation later this week
Thanks,
Ken
loren wild@concretesupplyco co m wrote
Ken
I will set up a time that Henry Batten and I can call you together so we can get
these ironed out and going again I did receive Croft Thanks
Loren
Cell 704 309 4418
Sent from my B1ackBerry® wireless device
-----Original Message -----
From Ken Pickle <ken pickle@ncmail net>
Date Mon, 14 Jan 2008 17 15 50 To Loren Wald <loren wild@concretesupplyco com>
Cc Jenifer Carter <Jenifer Carter@ncmail net>
Sub]ect Central Carolina Concrete
Loren,
I packed up the Central Carolina Concrete, Winston-Salem, file today to try to
make progress on your several submittals I believe by now you will have received
the approved permit for the Croft site in Charlotte, so I'm trying to catch up
My files show the following for Central Carolina in WS
a) We received the CCC application for a permit (NOT form) on September 20,
2005 The application was not complete
b) Subsequently a single page of water usage calculations in support of the NOT
was received on 11/17/05
c) On 3/17/06 DWQ addressed a request for additional information to your
predecessor, David Mock
d) On 6/30/06 DWQ met with you and Henry Batten to clarify DWQ requirements on all
l of2 1/15/2008 7 51 AM

Re Central Carolina Concrete
submittals in general, and including the Central Carolina Concrete site, as well
e) On September 11, 2007 DWQ received another NOI for the same site in
Winston-Salem I'm confused, because another NOI is not required The new NOI is
not specifically responsive to the requests in my March 17, 2006 letter I stall
cannot tell how this site plans to meet the permit limits an wastewater
discharges
f) From my files, it appears that you are operating without a permit to discharge
either stormwater or wastewater, and I'm not sure what progress, if any, is
underway
Loren, it's clear that communications have broken down between us Please contact
me to get us back on track at Central Carolina Concrete in Winston-Salem
Thank you,
Ken Pickle
DWQ stormwater
[phone]
Permitting Unit
x 584
2 of 2 1/15/2008 7 51 AM

Concrete Supply Company add -info letters
Subject Concrete Supply Company add -info letters
From Ken Pickle <ken pickle@ncmail net>
Date Fri, 17 Mar 2006 11 53 50 -0500
To Paul Rawls <Paul Rawls@ncmail net>
CC Bradley Bennett <Bradley Bennett@ncmail net>
Paul,
FYI, and in accordance with our promise date, these two add -info letters will go out
today to Henry Batten's engineer David Mock via email (already accomplished this
morning) and signed letter (presumably this afternoon by snail mail)
Add -info letter summary Mocksville - Recycle system permittable as presented, but
the applicant's submittal does not predict permit compliance at the discharge point
for flows from aggregate storage and from batch plant washdown KBP will continue
processing the permit application upon receipt of an engineering argument predicting
compliance with the permit limits for these two other wastewaters
Add -info letter summary, Winston-Salem - The recycle system is similar to Mocksville,
and the information presented is promising, but the application does not yet present
sufficient information for me to concur that it will not discharge in response to the
25-yr, 24-hr storm The submittal does not predict permit compliance at the
discharge point for flows from aggregate storage and from batch plant washdown KBP
will continue processing the permit upon receipt of an engineering argument
predicting compliance with the permit limits for these two other wastewaters
Ken
'Add -info Concrete Supply Co Mocksville doe
Add -info Concrete Supply Co, W-S doe
Content -Type application/msword 1
Content -Encoding base64
Content -Type application/msword
Content -Encoding base64
1 of 1 3/17/2006 11 54 AM

Mocksville facility additional information request
Subject Mocksville facility additional information request
From Ken Pickle <ken pickle@ncmat] net>
Date Fri, 17 Mar 2006 09 05 25 -0500
To david mock@coneretesupplyco com
David
This letter is off my desk, and on its way to you The letter is more verbose than
what I normally prefer but I wanted to record my thinking for both our benefits As
I indicated yesterday I think I already know the answers to some of the questions in
the letter, but for my purposes, I'd like to have you re -answer anyway I'm Dust
concerned that I'll forget the basis of my thinking at this site if we don t get at
least a portion of it in writing
Contact: me with any questions
Thanks
Ken
[phone]x584
Add -info Concrete Supply Co Mocksville doe Content -Type application/msword
Content -Encoding basc64
of 1 3/20/2006 8 41 AM

Mocksville submittal review
Subject Mocksville submittal review
From Ken Pickle <ken pickle@ncmail net>
Date Thu, 16 Mar 2006 10 38 57 -0500
To david mock@concretesupplyco com
Hi David,
I have made a preliminary review of the Mocksville submittal and would like to
discuss a few points with you on it I expect to be sending you a letter NLT Friday,
tomorrow, requesting additional information or changes Are you available to contact
me today in advance of my letter?
I'll be turning my attention to the Winston-Salem submittal, this afternoon and would
anticipate a second contact between us either late today or first thing Friday Can
you be available for that, too? I expect the same sort of questions on W-S - 3ust an
attempt to clear up any of my misunderstandings, and a heads -up for you on my
remaining concerns
Thanks,
Ken Pickle
[phone]x584
1 of 1 3/20/2006 8 41 AM

i
�\ r
���, of WArF9
o �
Mr David Mock
Concrete Supply Company
3823 Raleigh Street
Charlotte, North Carolina 28206-2042
Dear Mr Mock
Michael F Easleyr Governor
William G Ross Jr, Secretary
North Carolina Department of Environment and Natural Resources
Alan W Klimek, P E Director
Division of Water Quality
March 17, 2006
Subject Additional Information Request
Stormwater discharge permit application
Concrete Supply Co — Mocksville
Application Number NCG140358
Davie County
On September 20, 2005 and again on October 4, 2005, the Division of Water Quality, Stormwater
Permitting Unit received portions of your application for a permit to discharge under NPDES
General Permit NCG140000, a permit to discharge stormwater and wastewater, from the subject
ready mix concrete facility at 215 Industrial Boulevard in Mocksville, North Carolina I apologize
for my delay in responding to your submittals Some portions of the submittal are unclear to us,
and we are requesting additional information in order to continue processing your application
Please submit additional information addressing the items listed below
Notice of Intent (NOI) items
a Item 13 of the NOI indicates that there are no discharges from the three wastewater
sources listed However, based on our phone discussion yesterday, it appears that
wastewater from the aggregate bins will leave the site through the remnant
sediment pond at the site's southwest corner
b Similarly, wastewaters that may be generated in the dry batch plant area appear to
be directed to the two swales east and west of the dry batch plant Given the
proximity of the batch plant equipment, we preliminarily conclude that wash down
and possibly other flows in these swales would be wastewaters If so, then the
discharge of wastewaters from the southwest sediment pond is required to meet
TSS, settleable solids, and pH permit limits It is not clear to us that either
substantiating calculations or explanatory narrative are presented to establish how
compliance with the permit limits will be obtained at the discharge from this pond
Please provide an engineering argument that predicts compliance with the three
permit limits
2 Calculations and Analytical Summary sheet review
a The calculations appear to be based on a plant average production figure of 125 CY
per day Rather than an average value, is there a reason to consider either a
maximum or minimum production day as the critical condition with respect to the
likelihood of a discharge from the recycle system? We are interested in the hydraulic
capacity of the system under some selected nearly -worst -case scenario
b I'm uncertain as to the origin and eventual disposition of the waters contained in the
recycle system structure as presented in the calculation sheet Please confirm or
correct my understanding of the water balance as I understand it from the
calculation sheet
Naf Carolina
Xturldy
North Carolina Division of Water Quality 1617 Mail Service Center Raleigh NC 27699 1617 Phone [phone] Customer Service
Internet www ncwateruuality ors Location 512 N Salisbury St Raleigh NC 27604 Fax [phone] 623 6749
An Equal Opportunity/Affirmative Action Employer — 50% Recycled/10% Post Consumer Paper

Mr David Mock ok
Page 2of3 'r
March 17, 2006
i On an average production day, slump adjustment water accounts for 25
gallons per trip reduction in the contained recycle system volume, amounting
to 398 gallons per day leaving the system I assume that city water make-up
is added to replace the consumed slump adjustment water, and to maintain a
rinse water inventory in the recycle system Do I understand this correctly?
ii I judge the calculation of Potential Future Rinse Down Water Consumption is
not relevant for a normal operating mode design scenario water balance Do
I understand correctly that the "potential future" use relates to circumstances
in which recycle water would be directed to the dry batch plant as mix water,
and this would not be the normal mode of operation? And that the "potential
future" circumstances would not be the mode of operation at which the
greatest potential for recycle system discharge would occur?
iii I note that the four -basin volume is reported as 27,922 gallons and that the
25-year, 24-hour storm will contribute only 18,060 gallons into the basins,
based on 5 5" of rain You further reported yesterday that in the event of an
even larger accumulation of rainwater, perhaps over a continuous, protracted
rain, that you could switch to an operating mode that directed excess water
back to the dry batch plant From our review perspective this provision
means that you will be able to re-establish the holding capacity in the recycle
system relatively quickly after a significant rain event It seems to me that
the design scenario described in your submittal and that the operating mode
you described verbally yesterday are sufficient for me to concur that the
calculations presented indicate that there would not be a discharge from the
recycle system in response to the 25-year, 24-hour storm event Do I
understand correctly the intended operation and design result of the recycle
system?
iv Do I understand correctly that there are no physical means constructed to
discharge from the recycle system to surface waters? Are there any bottom
drains from the recycle system, for example?
v Although not represented in the calculations sheet, you described verbally
yesterday the operation of the automatic pH control equipment proposed for
the recycle system The system features adjustable pH on -off set points and
automatic operation to maintain pH within the set point range
3 Layout Plan review
a As indicated in 1 a and I b above, wastewaters from the aggregate bins and the
dry batch plant will be collected by the two swales that discharge into the front -side
ditch and will enter the remnant sediment pond located on the southwest corner of
the property Wastewater discharge is via a perforated riser and new and existing
piping
b The submittal does not include an engineering argument in the form of engineering
calculations or in the form of explanatory narrative that predicts compliance with the
permit limits for this wastewater discharge To re -iterate item 1 b above, please
provide an engineering argument predicting compliance with the three numerical
permit limits
c Please make minor revisions to the Layout Plan in the area of the recycle system to
locate the pH Control system, the transfer pump from the third cell to the fourth cell,
the wash water pump, and the approximate routing of the "potential future" return
lines to the dry batch plant

J�
. Mr David Mock
�?r 3 of 3
March 17, 2006
4 Do I understand correctly that aggregate irrigation will be accomplished either by city water
or by pH -corrected water from the recycle system?
5 Finally, please note that we need three copies of any re -submittal as noted on page 1 of 5
of the revised NOI (revised form attached )
Again, I apologize for the delay on my desk I am committed to working with Concrete Supply
Company on a more expedited basis to ensure no further delays at my end Please call me with
any questions about your re -submittal
Sincerely,
Ken Pickle, P E
DWQ Stormwater Permitting Unit
[phone]x584
cc Winston-Salem Regional Office
SPU files
DWQ Central Files
Paul Rawls, DWQ

READY -MIXED CONCRETE
VIA Hand Delivery
II119A1I11b"
Mr Ken Pickle
Stormwater and General Permits Unit
Division of Water Quality
1617 Mail Service Center
Raleigh, NC 27699-1617
CONCRETE SUPPLY CO.
RE Supplemental NOI information
Concrete Supply Co — Mocksville Plant
Dear Mr Pickle,
Thank you for taking the time to discuss the additional information needed to process our
permit application We understand the department has altered is requirements for NOI
applications for NCG140000 Stormwater permits seeking substantially more information
from the ready mix concrete industry than we have submitted in the past
As discussed, we surveyed the wash pit structure last week and submitted the information
to the engineering firm that developed the site plan Based upon this survey, they are
v
developing an as -built site plan that will delineate the wash pit, stormwater drainage
flow, and Bmp's implemented to clarify stormwater runoff
To expedite our supplemental submittal information, I am in the process of drawing the
wash pit with cross section elevations and calculating the design volume Based upon my
preliminary review, I am confident that we can meet the 25-year 24-hour storm event
criteria with this structure
The raw material stockpiles at this facility are not graded to drain into the washpit during
a storm event These materials are washed at the quarry and if needed irrigated with city
water During a storm event, water from this area is diverted into a sediment basin where
it is filtered through a perforated riser surrounded by stone I am confident that pH, TSS
and settleable solids will not be an issue from this source of water
3823 Raleigh Street Charlotte N C 28206 2042 1 Post Office Box 5247 Charlotte N C 282991 Telephone [phone] FAX [phone]
"An Equal Opporfumfy Employer"

r
e f t l
I a t
1
t �
s �
r a j
t We anticipate completing the wash pit volume calculations and our revtew of the as -built site plan by October 7 2005 Based on this schedule, i am planning to forward odr
r supplemental submittal information to the department on or before October 14, 2007` ` w
If you have any que'sttons feel free to contact me at [phone] or email
davtd mock @ cone rete supplyco com
\ 4 1 J
' Sincerely,
e \
c > a t
r ! 4 1 1 f
4 I £
David G Mock k `
Chief Engineer R r
Concrete Supply Co r `
Cc Henry Batten -
{ Mocksville Plant--{Stormwater File
Mr Steve Tedder— Department of Water Quality — Winston-Salem Regional Office
1 t _
i
iY r / r I r M n s 1 yi 1 n
r
N t S 1
I \ k ^ I r
! l f L l !
f
� 5
t J
.. 14
r
y r \
Y I
! f 1 L
r
! r
t _ !
f f
rJ s r t

r
�
�
�
i
�
� r
r
w
I
-+
�
1
�
�
r
{
r
�
r r
�
s
/
_
{
I
,r
ti
i
i
F
�
r
a
I
I
1
�
µ
! ,
� �'
t
r
!
�
t
r
F
�
[
..
s
r
r}
�
„
ti
r
I
�
t
�
n
�
�
r
i
r
s
�
ti --
1
I
"
��
�
1
�
I
{
�,
�
>
r
�
r
n
�
r
t »
�
!
r
+
r
� i
I —
�
?
�
✓
h
�
Y
w1
1
A
w
1
l
�
I
+
�
i
t
�
+
r
I
—
�
'
�
�t
�
1
9
����
I
x
�.
I
l
�
5
`
{
"i
,, ,
r
..
f
'
t
F
�
e
t
-,
i
r
I
,
�
s
s
r
1
Z
�
1
F
t
� '
�
�
.�
i
�
r
t
.
,,.
r �
+
-
r
�
�
r
a
�
;
r
ti
y
�
w
�
�
�
ti
r
L� 1
+
I
a
r
y
r
1
�
r
i
i
s
r
�
I
J
�
i
a
5
�
�'
}
I
5
R
s
I
�
s
r
�
h
�
f
�
�
9
I �
J
�
r
f
�
r
r
I
r
C
a
r,
n
�
V
�
t
h
..
s 1
r
�
,.
E
3
—
1
y
! l
�
4
.ten
r
�
_
t �
r
�
s�
=
1 A r
e
!
R
�
�
...
i
`
I '
�
;
r
�
S
s
..
I
a
fr
{
�
y
1
4
}
r
e
r
�
�
�
~
f
�
r �
�
1
+
f
i
)A
r
�
1
�
r
�
t �
5
c
L
s
'
}
�
�
e
.-
t
i
Y
J
I
I
�
r
f
s
r'
y
r
^
+
t
`
'
`
r
+ i
y
�
s
v
t
�
�
1
S
1
�
�
d;
t
�
1
r
h
l x
}
�
3
i
r
i
+
�
�
I
e
�
�
1
t
�
�
1
f 5
i
1 =
f
A
f
,

L9
ace Analytical 't
www pacelabs cam
November 04 2005
Mr David Mock
Concrete Supply
3823 Raleigh Street
Charlotte NC 28206
RE Lab Project Number 92106336
Client Project ID Stockpile Water
Dear Mr Mock
Pace Analytical Services Inc
9800 Klncey Avenue Suite 100
Huntersville NC 26078
Phone [phone]
Fax [phone]
Pace 4nalyhcal Services Inc
2225 Riverside Drive
Asheville NC 28804
Phone [phone]
Fax [phone]
NOV 17 2005
DENR -_WATER QU LI �n
Enclosed are the analytical results for sample(s) received by the laboratory on October 28 2005 Results
reported herein conform to the most current NELAC standards where applicable unless otherwise narrated in the
body of the report
Inorganic Wet Chemistry and Metals Analyses were performed at our Pace Asheville laboratory and Organic testing
was performed at our Pace Charlotte laboratory unless otherwise footnoted
If you have any questions concerning this report please feel free to contact me
Sincerely
Kate Knauff
Kate Knauff@pacelabs cam
Project Manager
Enclosures
Asheville Certification IDS REPORT OF LABORATORY ANALYSIS
NC Wastewater 40 This report shall not be reproduced except in full
NC Drinking Water 37712 without the written consent ace ttt of PAnalytical Services Inc
SC 99030 y
FL NELAP E87648
°neIac
Charlotte Certification IDS
NC Wastewater 12
NC Drinking Water 37706
Sc 99006
FL NELAP E87627

ace AalytIcal
www pacelabs com
Lab Sample No 926275876
Client Sample ID WEST 78 GATE
Pace Analytical Services Inc
9800 dincey Avenue Suite 100
Huntersville NC 23078
Phone [phone]
Fax [phone]
Pace Analytical Services, Inc
2225 Riverside Drive
Asheville NC 28804
Phone [phone]
Fax [phone]
Lab Project Number 92106336
Client Project ID Stockpile Water
Project Sample Number 92106336 001 Date Collected 10/28/05 11 30
Matrix Water Date Received 10/28/05 14 45
Parameters
Results
Units
Report L)mit — _ Analyzed
By CAS No Dual RegLmt
Wet Chemistry
PH
Method
EPA
150 1
PH
7
60
units
10/31/05
18 50
CD1
Total Suspended Solids
Method
EPA
160 2
Total Suspended Solids
—"22
mg/l
3 3 11/02/05
17 10
JMW
Total Settleable Solids
Method_
EPA
Total Settleable Solids
�1�
0 10 10/29/05
06 00
TCM
Date 11/04/05
Page 1 of 11
Asheville Certification i0s
REPORT OF LABORATORY ANALYSIS
Charlotte Certification 10s
NC Wastewater
40
NC Wastewater
12
NC Drinking Water
37712
This report shall not be reproduced except in fullNG
Drinking Water
37746
Sc
9903Q
without the written consent of Pace Analytical Services Inc
Sc
99006
FL NELAP
E87648
RC Cp
,°� a°ati�
a, nelac
FL NELAP
E87627

ace Analytical °
www pacelabs com
Lab Sample No 926275918
Client Sample ID WEST 67 GATE
Pace Analytical Services, Inc
9800 Kincey Avenue Suite 100
Nuntersville NC 28078
Phone [phone]
Fax [phone]
Pace Analytical Servress Inc
2225 Riverside Drive
Asheville NC 28804
Phone [phone]
Fax [phone]
Lab Project Number 92106336
Client Project ID Stockpile Water
Project Sample Number 92106336 002 Date Collected 10/28/05 00 00
Matrix Water Date Received 10/28/05 14 45
Parameters Results Units Report Limit Analyzed By CAS No Qual RegLmt
Wet Chemistry
pH Method EPA 150 1
pH 7 66 units 10/31/05 18 50 CD1
Total Suspended Solids Method EPA 160 2
Total Suspended Solids 38 mg/1 3 3 11/02/05 17 11 JMW
r
Total Settleable Solids Methad� 160 5
Total Settleable Solids NO ml/1/hr 0 10 10/29/05 06 00 TCM
Date 11/04/05
Asheville Certification Ins REPORT OF LABORATORY ANALYSIS
NG Wastewater 40
NC Drinking Water 37712 This report shall not be reproduced except in full
Sc 37712 without the written consent of Pace Analytical Services Inc
99030
FL NELAP E87648 �c°9
nelac
Page 2 of 11
Charlotte Certification IN
NC Wastewater 12
NC Drinking Water 37706
SC 99006
FL NELAP E87627

accAnalytical °
www pacelabs cam
Lab Sample No 926275926
Client Sample ID SOUTH 67 GATE
Pace Analytical Services Inc
9800 Kincey Avenue Suite 100
Huntersville NC 28078
Phone [phone]
Fax [phone]
Pace Analytical Services Inc
2225 Riverside Drive
Asheville NC 28804
Phone [phone]
Fax [phone]
Lab Project Number 92106336
Client Project ID Stockpile Water
Project Sample Number 92106336 003 Date Collected 10/28/05 12 00
Matrix Water Date Received 10/28/05 14 45
Parameters
Results Units
Report Limit
Analyzed
By CAS No Qual RegLmt
Wet Chemistry
PH
Method EPA 150 1
pH
r,7-51 un1 s
10/31/05
18 50
CD1
Total Suspended Solids
Method EPA 160 2
Total Suspended Solids
34"� mg7�
3 3
11/02/05
17 11
JMW
Total Settleable Solids
Method -EPA-160T5
Total Settleable Solids
�' ND ml/1/hr
0 10
10/29/05
08 00
TCM
Date 11/04/05
Asheville Certification IDs REPORT OF LABORATORY ANALYSIS
NC Wastewater 40
37712 This report shall not be reproduced except in full
NC Drinking Water
SC 37712 without the written consent of Pace Analytical Services Inc
99030
FL NELAP E87648
0
49 9
U nelac
Page 3 of 11
Charlotte Certification 10
NC Wastewater 12
NC Drinking Water 37706
SC 9900G
FL NELAP E87627

aceAnalytical °
www pacelabs cam
Lab Sample No 926275934
Client Sample ID SOUTH SAND GATE
Pace Analytical Services Inc
9800 Krncey Avenue Suite 100
Nuntersville NC 28078
Phone [phone]
Fax [phone]
Pace Analytical Services Inc
2225 Riverside Drive
Asheville NC 28504
Phone [phone]
Fax [phone]
Lab Project Number 92106336
Client Project ID Stockpile Water
Project Sample Number 92106336 004 Date Collected 10/28/05 12 00
Matrix Water Date Received 10/28/05 14 45
Parameters
Results Units Report Limit Analyzed By
CAS No Qual RegLmt
Wet Chemistry
PH
Method EPA 150 1
PH
7"bb units 10/31/05 18 50 CD1
Total Suspended Solids
Method EPA 160 2
Total Suspended Solids
16 mg/l 3 3 11/02/05 17 12 JMW
Total Settleable Solids
Method EPA 160 5
Total Settleable Solids
ND— ml//l/T'� 0 10 10/29/05 08 00 TCM
Date 11/04/05
Page 4
of 11
Asheville Certification ID s
REPORT OF LABORATORY ANALYSIS
Charlotte Certification IDs
NC Wastewater 40
NC Wastewater
12
NC Drinking Water 37712
This report shall not be reproauced except in full
NC Drinking Water
377U6
Sc 99030
without the written consent of Pace Analytical Services Inc
Sc
99006
FL NELAP E87648
a��
FL NELAP
E87627
n 4a'
c

ace Analytical °
www pacelabs cam
Lab Sample No 926275942
Client Sample 1D NORTH SOLITE
Pace Analytical Services Inc
9800 Kincey Avenue Suire 100
Huntersville NG 28078
Phone [phone]
Fax [phone]
Pace Analytical Services Inc
2225 Riverside Drive
Asheville NC 28804
Phone [phone]
Fax [phone]
Lab Project Number 92106336
Client Project ID Stockpile Water
Project Sample Number 92106336 005 Dace Collected 10/28/05 12 30
Matrix Water Date Received 10/28/05 14 45
Parameters
Results Units
Report Limit Analyzed
By CAS No Qual RegLmt
Wet Chemistry
pH
Method EPA 150 1
pH
781~— units
10/31/05
18 50
CD1
Total Suspended Solids
Method EPA 160 2
Total Suspended Solids
13' mg/
.........
3 3 11/02/05
17 12
3MW
Total Settleable Solids
Method EPA 160 5
Total Settleable Solids
ND"�� ml/l/hr
.-...- .m..
0 10 10/29/05
v—
07 00
TCM
Date 11/04/05
Asheville Certification IN REPORT OF LABORATORY ANALYSIS
NC Wastewater 40 This report shaft not be reproduced except in full
NC Drinking Water 37712 without the written consent of Pace Analytical Services Inc
SC 99030
FL NELAP E87648
`nelac
Page 5 of 11
Charlotte Certrfiration IN
NC Wastewater 12
NC Drinking Water 37706
SC 99006
Ft_ NELAP E87627

IdEmEh
aceAnalylcal°
www pacelahs cam
PARAMETER FOOTNOTES
Method 9071E modified to use ASE
Pact, Analytical Services, inc
9800 Kincey Avenue Suite 100
Nuntersville NC 28078
Phone [phone]
Fax [phone]
Pace Analytical Services, inc
2225 Riverside Drive
Asheville NC 28804
Phone [phone]
Fax [phone]
Lab Project Number 92106336
Client Project ID Stockpile Water
All pH Free Chlorine Total Chlorine and Ferrous Iron analyses conducted outside of EPA recommended immediate
hold time
Depending on the moisture content the PRLs can be elevated for all soil samples reported on a dry weight basis
2 Chloroethyl vinyl ether has been shown to degrade in the presence of acid
ND Not detected at or above adjusted reporting limit
NC Not Calculable
i Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit
MDL Adjusted Method Detection Limit
Date 11/04/05
Asheville Certification IDs REPORT OF LABORATORY ANALYSIS
NC Wastewater 40 This report shall not be reproduced except in full
NC Drinking Water 37712 without the written consent of Pace Analytical Services Inc
SC 99030
FL NELAP E87648 .4°,0 Y
nelac
"age 6 of 11
Charlotte Certification Ts
NC Wastewater
12
NC Drinking Water
37706
SC
99006
FL NELAP
E87627

Pace Analytical Services Inc
9800 K.incey Avenue Suite 100
Huntersville NC 28078
Anal vtICal ® Phone [phone]
Fax [phone] ]
www pacelabs com QUALITY CONTROL DATA
Pace Analytical Services Inc
2225 Riverside Drive
Asheville NC 28804
Phone [phone]
fax [phone]
Lab Project Number 92106336
Client Project ID Stockpile Water
QC Batch 141335 Analysis Method EPA 160 5
QC Batch Method EPA 160 5 Analysis Description Total Settleable Solids
Associated Lab Samples 926275876 926275918 926275926 926275934 926275942
SAMPLE DUPLICATE% 926279100
926275876 DUP
Parameter Units Result Result RPD footnotes
Total Settleable Solids ml/l/hr ND ND NC
Date 11/04/05
Asheville Certification IDS REPORT OF LABORATORY ANALYSIS
NC Wastewater 40
37712 This report shall not be reproduced except in full
NC Drinking Water
Sc 37712 without the written consent of Pace Analytical Services Inc
99030
FL NELAP E87648
,'ne�acf
Page 7 of 11
Charlotte Certification IDS
NO Wastewater 12
NO Drinking Water 37706
5C 99006
FL NELAP E87627

Pace Analytical Services Inc Pace Analytical Services Inc
9800 Ktncey 4venue Suite 100 2225 Riverside Drive
Nunrersville NC 28078 Asheville NC 28804
Anal v�ical ® Phone [phone] Phone [phone]
Fax [phone] Fax [phone]
wWw pacelabs cam QUALITY CONTROL DATA
Lab Project Number 92106336
Client Project ID Stockpile Water
QC Batch 141467 Analysis Method EPA 150 1
QC Batch Method EPA 150 1 Analysis Description pH
Associated Lacs Samples 926275876
SAMPLE DUPLICATE
Parameter Units
PH units
Date 11/04/05
926265208 DUP
Result Result
7 080 7 110
RPD Footnotes
0
Asheville Certification IDs REPORT OF LABORATORY ANALYSIS
NC Wastewater 40
37712 This report shalt not be reproduced except in full
NC Drinking Water
SC 37712 without the written consent of Pace Analytical Services Inc
99030
FL NELAP E87648 n
o r�
v nelac
Page 8 Or 11
Charlotte Certification IDs
NC Wastewater 12
NC Drinking Water 37706
Sc 99006
FL NELAP E87627

Pace Analylrcal Services Inc
9800 Kincey Avenue, Suite 100
NuntersvillP NC 28078
Phone [phone]
Analytical Fax [phone]
www pacelabs cam QUALITY CONTROL DATA
QC Batch 141468
QC Batch Method EPA 150 1
Associated Lab Samples
SAMPLE DUPLICATE 926283094
Pace Analytical Services Inc
2225 Riverside Drive
Asheville NC 28804
Phone [phone]
Fax [phone]
Lab Project Number 92106336
Client Project ID Stockpile Water
Analysis Method EPA 150 1
Analysis Description pH
926275918 926275926 926275934 926275942
926275918 DUP
Parameter Units Result Result RPD Footnotes
pH units 7 660 /7 660 0
V
Date 11/04/05
Asheville Certification IDs REPORT OF LABORATORY ANALYSIS
NC Wastewater 40 This report shall not be reproduced except in full
NC Drinking Water 37712
SC 99030 without the written consent of Pace Anafyticai Services Inc
O N ACC04D
FL NELAP E87648
nelac
Page 9 of 11
Charlotte Certification If)s
NC Wastewater
12
NC Drinking Water
37706
SC
99006
FL NELAP
E87627

Pace Analytical Services Inc Pace Analytical Services, Inc
9800 Kincev Avenue Suite 100 2225 Riverside Drive
Huntersville NC 28078 Asheville NC 28804
Anal v�ical o Phone [phone] Phone [phone]
Fax [phone] Fax [phone]
www pacelabs cam QUALITY CONTROL DATA
Lab Project Number 92106336
Client Project Ill Stockpile Water
QC Batch 141671 Analysis Method EPA 160 2
QC Batch Method EPA 160 2 Analysis Description Total Suspended Solids
Associated Lab Samples 926275876 926275918 926275926 926275934 926275942
METHOD BLANK 926293762
Associated Lab Samples
Parameter
Total Suspended Soli
926275876 926275918 926275926 926275934 926275942
Blank Reporting
Units Result Limit Footnotes
mg/l NO 1 0
LABORATORY CONTROL SAMPLE 926293770
Spike LCS LCS
Parameter Um is Conc Result Rec Footnotes
Total Suspended Solids mg/l 250 00 248 0 99
r
DUPLICATE 926293861
926287731 DUP
Parameter Units Result Result RPD Footnotes
Total Suspended So ds mg/l 4400 4600 5
;late 11/04/OS
Asheville Certification IDs REPORT OF LABORATORY ANALYSIS
NC Wastewater 40
37712 This report shall not be reproduced except in full
NC Drinking Water
Sc 37712 without the written consent of Pace Analytical Services Inc
99030
FL NELAP E87648
a `� "F
�rnelac,
Page 10 of 11
Charlotte Certification IDs
NC Wastewater 12
NC Drinking Water 37706
Sc 99006
FL NELAP E87627

l ace AnalyticaI °
www pacelabs cam
QUALITY CONTROL DATA PARAMETER FOOTNOTES
Pace Analytical Services Inc
9800 Kincey Avenue Suite 100
Huntersville NC 28078
Phone [phone]
Fax [phone]
Pace Analytical Services Inc
2225 Riverside Drive
Asheville NC 28804
Phone [phone]
Fax [phone]
Lab Project Number 92106336
Client Project ID Stockpile Water
Consistent with EPA guidelines unrounded concentrations are displayed and have been used to calculate X Rec and RPD values
LCS(D) Laboratory Control Sample (Duplicate)
MS(D) Matrix Spike (Duplicate)
OUP Sample Duplicate
NO Not detected at or above adjusted reporting limit
NC Not Calculable
J Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit
MDL Adjusted Method Detection Limit
RPO Relative Percent Difference
hate 11/04/05
Asheville Certification !Ds REPORT OF LABORATORY ANALYSIS
NC Wastewater 40
37712 This report shall not be reproduced except in full
NC Drinking Water
SC 37712 without the written consent of Pace Analytical Services Inc
99030
FL NELAP E87648 A Laq
0
1
i,lhnelac z
Page 11 of 11
Charlotte Certification IN
NG Wastewater 12
NC Drinking Water 37706
SC 99006
FL NELAP E87627

CHAIN -OF -CUSTODY 1 Analytical Request Document
The Chain of Custody is a LEGAL DOCUMENT All relevant fields must be completed accurately
A.0e7
ar,a Anf)nItn-fi
rr Levv, ifre.try Lrvur
Page of
Section A
Section B
Section C
-
Required client Information
Required Project information
invoice Information
Company
rF. f I J 1 L `
Report To
i s I
/ f f
i l
Attention{
+n'f4`NPDES
REGULATORY AGE
NC Y
❑ GROUNDWATER
❑ DRINKING WATER
Address - -
Capy To
Company Name
❑ UST
❑ RCRA
❑ Other
-
f _ /
Address
L]GA OIL ❑IN
[EMI ❑MN ;ANC
Entail jo
f iMoc
Pur hase Order No
C
Pace Quote Reference
❑OH ❑SC [] WI
DOTHER
Pliant, Fax
Prefect Name
Pace I'Lolecl Mamper
Filtered (YJN)
Requested Due DatelTATA s r '
Protect Number
Pace Profile #
Requested
Analysis
Valid Matrix Codes
Section D Required Client information MATRIX rout=
Z
Preservatives
DRkNKING WATER DW
WATERWT
a�
a
af
—
-�
SAMPLE I D
WASTE WATER WA,�u
o
U
w
P'n
S0iL I-SOL D SL
"
'"DUCT
COLI LCTED
�'
o g
"z
4t One Character per box
A Z f) 91
Olt OL
HnPE '
2
n<
¢�
COMPOSil E S IAR f COMPOSIT E ENRJGRA[3
-- o
a
°
o
O
1
Samples IC}s MUST BE UNIQUE
AIR AR
OTHER or
w
c�
�' ¢
x O ''4 = rn
H zz o "
0 �J
t t1
y Pace Project
�m
Number
TISSUE TS
DATE TIME DATE TIME
j r
y z Z i
0
LahID
tdr
°-
r
®t L/
1
,
j�
f�
!
J
fV
■ • ■ACCEPTED
BY
■
SAMPLE
CONDITION
Additional Comments
r
s
t J
t
z
y
z
T
Z
}
Z
Z
Z
f ti
1 J71
Y
j
}
p
t F i
l
}
}
}
SAMPLERNAME ■ NATURE
_C
U
PRINT Name of SA jVIPLER
U
v
f !t Iri'
Ec
_
E
SIGNATURE of SAMPLER
RATE
Signed {MM J RP! YYJ
Cr o
c� w
In
SEE REVERSE SIDE FOR INSTRUCTIONS
..
f r ,,
f ti r
ALL
0020i nv 3
31 M2r05

CALCULATIONS AND ANALYTICAL SUMMARY
ANALYTICAL SUMMARY
RAW MATERIAL STOCKPILES
PLANT
GATE
TSS
SETTLEABLE
SOLIDS
FIELD pH
LAB pH
WEST
78 STONE
ND
793
760
WEST
67 STONE
8
ND
765
766
AVERAGE
30
NIA
NIA
NIA
SOUTH
67 STONE
34y,
ND
777
751
SOUTH
SAND
16
ND
843
766
AVERAGE
25
NIA
NIA
NIA
NORTH
SOLITE
13
ND
808
781
MOCKSVILLE PLANT WATER CALCULATIONS
WASH DOWN PIT BASIN VOLUMES
BASIN 1 = 4270 8 GALLONS
BASIN 2 = 5338 5 GALLONS'r
BASIN 3 = 8796 5 GALLONS
TOTAL VOLGALLONS
VOLUME 922 2GALLONS'
2 3 9 R
RINSE DOWN WATER RECYCLED
AVERAGE PRODUCTIO = 125 CUBIC YARDS/DAY
AVERAGE LOAD SIZE = 7 85 CUBIC YARDS $ oafs
AVERAGE DAILY TRIPS = (125 CUYD)1 (7 85 CUYDITRIP) = 15 92 1
GALLONS RINSE WATER USED PER TRIP = 150 4b ,ring-r Eu�/s
GALLONS RINSE WATER RECYCLED/DAY = (150 GALLONITRIP) x(15.92 TRIPS/DAY) r2388`
'm a
pm
C �
^
Ut•tLl
I uuu J
10
C�
E
-24" g2t,-arxteo
RINSE DOWN WATER CONSUMED 1&I
s
SLUMP ADJUSTMENT = 25 GALLONSITRIP 1 Cfl! p
GALLONS RINSE WATER CONSUMED/DAY = (25 GALLONITRIP) x(1t5-92 TRIPSIDAY) = 398
POTENTIAL FUTURE RINSE DOWN WATER CONSUMPTION
✓AVERAGE PRODUCTION = 125 CUBIC YARDS/DAY
GALLONS PER CUBIC YARD IN CONCRETE PRODUCTION = 27 ✓
POTENTIAL GALLONS INTO PRODUCTION/DAY = (125 CUYDIDAY) x ( 27 GALLONSICUYD) = 3375
112

Permit NCG140334
SOC
County Davie
Region Winston-Salem
Compliance Inspection Report
Effective 06/27/03 Expiration 07/31/04 Owner Concrete Supply Co
Effective Expiration Facility Concrete Supply Co -Davie
218 Cooper Creek Dr
Contact Person Steve Makor Title
Directions to Facility
System Classifications
Primary ORC
Secondary ORC(s)
On -Site Representative(s)
24 hour contact name Johnie Alexander
Related Permits
Inspection Date 03/30/2011 Entry Time 01 30 PM
Primary Inspector Michael M Mickey
Secondary Inspector(s)
Mocksville NC 27028
Phone [phone]
Certification
Exit Time 01 45 PM
Phone
Phone [phone] ext 2071
Phone [phone]
Reason for Inspection Routine Inspection Type Compliance Evaluation
Permit Inspection Type ROC y Mix Concrete Stormwater/Wastewater Discharge
Facility Status ■ Compliant ❑ Not Compliant
Question Areas
E Storm Water
(See attachment summary)
Page 1

Permit NCG140334 Owner Facility Concrete Supply Co
Inspection Date 03/30/2011 Inspection Type Compliance Evaluation
Inspection Summary
Permit and Outfalls
# Is a copy of the Permit and the Certificate of Coverage available at the site?
# Were all outfalls observed during the inspection?
# If the facility has representative outfall status is it properly documented by the Division?
# Has the facility evaluated all illicit (non stormwater) discharges?
Reason for Visit Routine
Comment This permit expired 7/31/04 Concrete supply only has one active ready
mix facility in Mocksville but holds three NCG14 permits in Davie County NCG140358
is for the existing facility This permit (NCG140334) and NCG140238 need to be
voided Sent rescission form by email to Johnie Alexander today
Yes No NA NE
❑ ❑ ■ ❑
❑ ❑ ■ ❑
❑ ❑ ■ ❑
❑ ❑ ■ ❑
Page 2

Permit NCG140238
SOC
County Davie
Region Winston Salem
Compliance Inspection Report
Effective 08/01/09 Expiration 06/30/11 Owner Concrete Supply Co
Effective Expiration Facility Concrete Supply Co-Mocksville
498 Depot St
Contact Person Johnie Alexander Title
Directions to Facility
System Classiflcattons
Primary ORC
Secondary ORC(s)
On -Site Representative(s)
24 hour contact name Johnie Alexander
Related Permits
Inspection Date 03/30/2011 Entry Time 01 50 PM
Primary Inspector Michael M Mickey
Secondary Inspector(s)
Mocksville NC 27028
Phone [phone]
Certification
Exit Time 02 10 PM
Phone
Phone [phone] ext 2071
Phone [phone]
Reason for Inspection Routine Inspection Type Compliance Evaluation
Permit Inspection Type Ready Mix Concrete Stormwater/Wastewater Discharge
COG
Facility Status ■ Compliant ❑ Not Compliant
Question Areas
Storm Water
(See attachment summary)
Page 1

Permit NCG140238 Owner Facility Concrete Supply Co
Inspection Date 03/30/2011 Inspection Type Compliance Evaluation
Inspection Summary
Permit and Outfalls
# Is a copy of the Permit and the Certificate of Coverage available at the site?
# Were all outfalls observed during the inspection?
# If the facility has representative outfall status is it properly documented by the Division?
# Has the facility evaluated all illicit (non stormwater) discharges?
Reason for Visit Routine
Comment This permit (NCG140238) needs to be voided Concrete Supply only has
one existing facility in Davie County and it Is covered by NCG150358 For some reason
Concrete Supply holds three NCG 14 permits in Davie County The other one that
needs to be voided is NCG140334 Resci ssion forms were emailed to Johnie
Alexander today for NCG140238 and NCG140334 so they can be voided
Page 2

STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF ENERGY, MINERAL, AND LAND RESOURCES
GENERAL PERMIT NO NCG140000
CERTIFICATE OF COVERAGE No NCG140358
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,
Concrete Supply Co, LLC
is hereby authorized to discharge�tormwater from a facility located at
P�ce'93 Wd S�PI.,J 2`�¢ r aim p� KB P
Concrete Supply Co — Mocksville Plant
2I5 Industrial Blvd
Mocksville
Davie County
to receiving waters designated as unnamed tributary to Leonard Creek, a class C water in the
Yadkin -Pee Dee River Basin, in accordance with the effluent limitations, monitoring
requirements, and other conditions set forth in Parts I, I1, III, IV, V, and VI of General Permit
No NCG 140000 as attached
This certificate of coverage shall become effective April 11, 2014
This Certificate of Coverage shall remain in effect for the duration of the General Permit
Signed this day April 11, 2014
P
for Tracy E Davis, P E , Director
Division of Energy, Mineral, and Land Resources
By the Authority of the Environmental Management Commission

Compliance Inspection Report
Permit NCG140358 Effective 07/01/11 Expiration 06/30/16 Owner Concrete Supply Co LLC
SOC Effective Expiration Facility Concrete Supply Company Mocksvdle Plant
County Davie 215 Industrial Blvd
Region Winston Salem
Mocksville NC 27028
Contact Person Johnie Alexander Title Phone [phone] Ext 2071
Directions to Facility
System Classifications
Primary ORC Certification Phone
Secondary ORC(s)
On Site Representative(s)
Related Permits
Inspection Date 05M212016 Entry Time 01 00PM Exit Time 02 30PM
Primary Inspector Sherri V Knight Phone [phone]
Secondary Inspector(s)
Reason for Inspection Routine Inspection Type Compliance Evaluation
Permit Inspection Type Ready Mix Concrete S tormwate rNVastewa ter Discharge COC
Facility Status Compliant Not Compliant
Question Areas
■ Storm Water
(See attachment summary)
Page 1

Permit NCG140358 Owner Facility Concrete Supply Co LLC
Inspection Date 0511212016 Inspection Type Compliance Evaluation Reason for Visit Routine
Analytical Monitoring Yes No NA NE
Has the facility conducted its Analytical monitoring? ■ ❑ ❑ ❑
# Has the facility conducted Its Analytical monitoring from Vehicle Maintenance areas? ❑ ❑ N ❑
Comment
Permit and Outfalls Yes No NA NE
# Is a copy of the Permit and the Certificate of Coverage available at the site? 0 ❑ ❑ ❑
# Were all outfalls observed during the inspection? ® ❑ ❑ Cl
# If the facility has representative oulfall status is it properly documented by the Division? ❑ ❑ ■ ❑
# Has the facility evaluated all illicit (non stormwater) discharges? ! ❑ ❑ ❑
Comment Recommended to remove tree growing from the riser pipe Inside the stormwater basin on site
Qualitative Monitoring Yes No NA NE
Has the facility conducted its Qualitative Monitoring semi annually? ❑ ❑ ❑
Comment The facility had not had a qualifying discharge at time of Inspection
Stormwater Pollution Prevention Plan
Yes No NA NE
Does the site have a Stormwater Pollution Prevention Plan?
0 ❑ ❑ ❑
# Does the Plan include a General Location (USGS) map?
■ ❑ ❑ ❑
# Does the Plan include a Narrative Description of Practices ?
E ❑ ❑ ❑
# 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 during the past 3 years?
■ ❑ ❑ ❑
# Has the facility evaluated feasible alternatives to current practices?
■ ❑ ❑ ❑
# Does the facility provide all necessary secondary containment?
® ❑ ❑ ❑
# Does the Plan include a BMP summary?
E ❑ ❑ ❑
# Does the Plan include a Spill Prevention and Response Plan (SPRP)?
■ ❑ ❑ ❑
# Does the Plan include a Preventative Maintenance and Good Housekeeping Plan?
® ❑ ❑ ❑
# Does the facility provide and document Employee Training>
■ ❑ ❑ ❑
# Does the Plan include a list of Responsible Party(s)?
M ❑ ❑ ❑
# Is the Plan reviewed and updated annually?
E ❑ ❑ ❑
# Does the Plan include a Stormwater Facility Inspection Program?
■ ❑ ❑ ❑
Has the Stormwater Pollution Prevention Plan been implemented?
® ❑ ❑ ❑
Comment
Page 3