wq0004168_Regional Office Historical File Pre 2018

January 26, 2007
CERTIFIED MAIL.
RETURN RECEIPT REQ1JESTED
Michael F Easley, Governor
William G R'oss Jr, secreury
Nortli Carolina Department of Environment and Natural Resourcts
Alan W Klimek, P.E. Director
Division of Water Quality
Patrick L. trader-.,_ Vice Prsident/General Manager Carolinas Region
CEMEX Construction Materials, Llo,
3415 Sandy Ridge Road
Colfax, NC 27235
Dear Mr. Strader:
3 0
Subject- Rescission of Permit No.'WQ0004168
Cottonwood Ready -Mix Plant
Wastewater Recycle Systern
Mecklenburg County
Per an application request made by December 28, 2006, the Di -vision of Water Quality is rescinding the
subject recycle system permit. In accordance with NC State Administrative Code 15A NCAC 02T,
effective September 1, 2006, the recycle system at Cottonwood Ready -Mix Plant meets the requirements
of Section .1003(a) for systems to be deemed permitted. The recycle system at Cottonwood Ready -Mix
Plant is not required to apply for future permit renewals or modifications provided that the facility
continues to comply with the requirements of 15A NCAC 02T .1000
In accordance with Reorulatio n 15A NC AC 02T .1003(a)(2), the recycle system at Cottonwood Ready
-
Mix Plant shall operate with sufficient storage capacity to contain the runoff from a 24-hour, 25-year
storm event plus one foot freeboard. As per the rescission request dated December 28, 2006, the recycle
system at Cottonwood Ready -Mix Plant shall operate with a freeboard of no less than 23-inches (I I
inches to accommodate a 25-year store n in addition to the required 12-inclics).
Please be advised that NC State. Administrative Code 15A NCAC 02T .1003(a) requires that a Spill
Control Plan be maintained for the Facility. The Spill Control Plan shall at a minimum addresses the
following iterns-
a, Contact phone numbers for 24-hour response, including weekends and holidays;
b. Contact phone number for the Division of Water Quality Regional Office;
c. Contact information for construction crews, contractors and/or engineers.-
d. Expected response dines;
e. Essential equipment list and spare parts inventory;
f. Location of clean up materials,
9Site sanitation procedures; and
It, Past -response asse ssment and reporting:
Nx
NorthCartilina
-XIIAM711if
North Carolina Division of'Water Quality 1636 Mai I Servuce Centcr Raleigh, NC 27699-1636 Phone [phone] Customer Service
www.newaterquallity.org 2728 Capital Boulevard Raleigh,NC 27604 F'AX [phone] 1-877-62-3-6748
An Equal Opportunity,Affirm ative Action Emplover - 5U.,6 Recyded,,'10"=,i, Post Consumer P.iper

r, Patrick L. Strader
January 26, 200
Page 2 of
If you have any questions or comments please or frec to contact IviattheFr jeahman at ky 1 ) T 1 S-61 r ;
Sincerely
e�
elan W. Klimek, P.E.
c: Fran McPherson, DWQ Budget et f `zce
Mooresville i n l Office, Aquifer Protection Section
PS Ventral File
Permit Application File WQ0004168

Closed -Loop Recycle,System
Permit Rescission Formfor Deemed Permitted S stems
Information to be filled out by enteral Office:
Facility lame: C°Ei =1 Construction Materials, L.P.
Permit Number: (30004168 �3 „
Regional Office: Mooresville K�CT
C ountyr Mecklenburg rt � �
Date Rescission Requested. l:scan-il�er 2, 2t�Ti
PermitExpiration:
Received Original Request: Eilcentral Office [:::]Regional Office
Form of ReceivedRequest: _ Application _. Letter
Information to be filled out by -Re iron:
Please Check Appropriately:
I Site Visit performed within 6 months of rescission request: Date of Visit �1
F
The above referenced permitted recycle system meets the requirements of 15A NCAC 02T.1003 to
be deemed emitted.
Yes, Facility meets the require ents of 15A CAC 02T ,1003.
El No, Facility noes not meet the requirements of 15A NCAC 02T .100 ,
i ecom"Iend tion
Rescind Pen -nit,
Hold, pending receipt and review of additional information by regional Office,
Deny. If facility does not meet 15x i C A 'T" ,10 3 explain below).
Note: It approved, this permit will become inactive in the BIMS database and will not be billed
through the division billing system.
Comments
Signature of Certifier:
,
Date Certified
Return Completed and Sighed Form to the .Aquifer Protection Program Section

State of'North Carolina
b4artm,ent of Environment
a6d Niiurallkesources
Divition of Wet& Omaft I
MichAel F. Easley, Govorno
William G, Ross, Jr., Secreftry
Alan W Klimek, P.E., Director
NON -DISCHARGE COMPLIANCE INSPECTION
Recycle/Reuse System
GENERAL INFORMATION
City/Town/Owner: CEMEX County: Mecklenburg
Permit# WQ 0004168 Project Name: Cottonwood Ave, Ready Mix
Issuance Date; 5122/95 Expiration Date: 4130/00
Permittee Contact: Ken Van Hoy Telephone No. 336/831-2010
ORC Name: none required
Reason fodf f�
_X_ ROUTINE —COMPLAINT—FOLLOW-UP —OTHER
TWet—Of —1n—SAection
Reuse System (golf course) _X_ Recycle System
- - - - - - - - - 07, ==b
The system serves a truck wash pad where trucks are washed after loading cement and
drums are washed out at the end of the day. Recycled water is used in production.
Rainwater is also pumped from an adjacent holding basin for use in production. Municipal
water is available when the basins need to recharge.
ZF
4""-
41 ill,, n necessary no s a follow-up ir�p;�
Inspector Name/Title Peggy Finley, Hydro Tech It
Tel. No, 7041235-2183 Fax No, 704/663-6040
Date of Inspection: Ill 9107

Permit
Treatment
Are treatment facilities consistent with those outlined in the current permit.
Y Do all treatment units appear t be operational? If no, note below.
Lnoon
(check any/all that apply
Influent structure (free ofobstructions)
Baffles/curtains (in need of repair
Evidence f overflow
Unusual color (verve lack, textile colors)
N Foy (are antifoam agents use
____ Excessive solids buildup (from bottom)
Effluent structure (free of obstructions, easily accessible
Residuals
storage/treatment, solids are regularly removed and stockpiled for use in production
Record1<22pLing
Is permit available upon request?
Are operational logs present? " Complete?
Is the operation and maintenance manual present" Complete?
I' Has DWQ received an complaints regarding the facility in the last 12 months?
Comment:

AQUIFER ROTEC "I N SECTION
. pPLICATION ;REVIEW REQUESTY0
N w
m k,
Date: Satnuar ° 2, 2007 �-
b.
17o: E Landon Davidson, A.Rt -APS El David May, APS
Art Barnhardt, FRO -A
PS 0 Charlie Stehm , �tRt ' A��PS
Andrew Pinter, i .Rt -APS El Sherri Knight, �
-Ak$
D .Tay Zimmerman, RRt -APS
From: Matt Pleahrnan PG, Land pplication Unit � ��
Fair:
A. Permit Number: WQQ004168
B. Owner: CEMEX Com-,, r "
C. 'a"acllitvl eratioa
El Proposed Z Existing Facility Z Operation
D. Agp!Lcatjon:
. Permit Animal 0 Surface Irrigation EJ Reuse El H-R Infiltration
Recycle i Lagoon El OW` Remediation (N
elf j closed loop water only geothermal
For Residuals: El Land App. El D&Iv1 El Surface Disposal
El 03 El 503 Exempt El Animal
a Project Type: New Iajor Mod. El Minor Mod. 0 Renewal El Renewal wl Mod.
E. Comments/Other Information: E] I would litre to accompany you on a site visit..
Reeission Re nest - Re ional form attached
Attached, you will find all info ration submitted in support of the above -referenced application for your
review, comment, andlor action. Within 30 calendar days, please take the following actions:
Return a Completed Form APSS
El .Attach Well Construction data Sheet:
.Attach Attaacbin nt B for Certification by the LAP U.
Issue an Attachment B Certification from the RO .
Remember that you will be responsible for coordinating site visits, reviews, as well as additional
information requests with other RO-APS representatives in order to prepare a complete Attachment B for
certification. Defer to the RPP SOP for additional detail.
When you receive this request form, please write your name and dates in the spaces below, make a copy
of this sheet, and return it to the appropriate Central Office -Aquifer protection Section contact person
listed. above,
RO-APS Reviewer: Date:
FORM: SARI 02,106 page 1 of

State of North Carolina
Department of Environment and Natural Resources
Division of Water Quality,
INSTRUCTIONS FOR FORM: RRPWRS 10-06
(REQUEST TO RESCIND PERMIT FOR WASTEWATER RECYCL,E SYSTEMS)
F'or more iqf6rtnation orfor an clectronic versiory (if thisji.)rin, visit the Land,4pplicalion Unit (LA U) web site at:
lit tp v'�'-,'h 2q. enr. slatenc, ark ,,"Iyu,"inain. houl
Td isfirn? isfibi, the request toreseind'Division of fValer Quality wavtc,�weiterrec-j,,Clepc,,t°initsfi)rs-jdeem pvti?tpisetI
'
permitted under Administrative 0&? Section 5A N(7,4 C 02 TenactedSeptember 1, 2006
I NCAC 02T.1003 PERMITTING BY REGULATION
(a) The following systems are deemed permitted pursuant to Rule .0113 of this Subehapter provided the system
meets the criteria in Rule .0113 of this Subchapter and all criteria required for the specific system in this Rule:
(1) Return of wastewater contained and under roof within air industrial or commercial process where, therei is no
anticipated release of wastewater provided the facility develops and maintains a spill control plan in the
event of release -and no earthen basins are used.
(2) Recycling of rinse water at concrete mixing facilities for concrete mix removal from equipment provided
tire wastewater is contained within concrete ATUCtUres, there is sufficient storage capacity to contain the
runoff from a 24-Bout, 25;-year storm event plus one foot freeboard and the facility develops and maintains
a spill control plan in the event of a wastewater release, The facility must notify the appropriate Division
regional office in writing noting the owner, location, and that the design complies with the above criteria.
(3) Recycling of wash and rinse water at vehicle wash facilities provided the wastewater is contained within
concrete, steel or synthetic structures (i.e. not including earthen basins), all vehicle washing is conducted
under roof and there are no precipitation inputs (direct or indirect), and the facility develops and maintains a
spill control plan in the event of a wastewater release,
(4) The reuse or return of wastewater within the treatment works of a permitted wastewater treatnientsystern,
(b) The Director may determine that a system should not be deemed permitted in accordance with this Rule arid Rule
.tit 1:3 of this Subchapter. This determination small be made in accordance with Rule,01 t3(e) of this Subchapter.
,Vote. Atry invoiced annual fee datedprior to Division receipt of thin application is still due.
A. Application Fortit (All Application Packages):
Submit one (1) original and two (2) copies of the completed and appropriately executed application form,
Any, changes made to this forti7iwill re'suA —in the application package being returned,
V The application must be signed appropriately in accordance with 15A NCAC 2T .0106(b). An alternate
person may be designated as the signing official, provided that a delegation letter is provided from a person
who meets the referenced criteria. You may download an example delegation letter ftm,� site.
Submit three (3) copies of the most recently issued existing permit, Q
1. GENERAL INFORMATION:
1. Perinittee's natne (0wner of the facifily)1-
2. Complete mailing address of'Pernrittee:
city'. - ------- State: ks zip:
Telephone number: (,
Facsimile number:
Email Address:
0 t[o V
3. 1"acility name ('name of the subdivision, shopping center, etc.):
4Complete address of the physical location of the facility (it'differentfirom above) -
city: State: Zip:
5. County where prqjectis located-,
FORM: RR.PWRS 10-06 Page I

VjVj,1t �oy
& Name and affiliation of contact person who can answer questions about projecc +tV vmk
.11
A
-tIl-AIL, DEmail Address-, "a
---A �1411 t�� Vko
It. PERMIT INFORM ATION,-
1. Existing permit number_\" " q_t and the issuance riate.
2. Existing permit type is deemed permitted by which subparagraph of Rule 15A NCAC 02T. 1003 (presented
on front page of application):
El wo) (a?() El (a)(3) El (a)(4)
1 Brief description of facility indicating bow itmeets the requirements of Rule '15A NCAC 02T .1003:
Applicant's Certification [signing authority must be in compliance with 15A NCAC 2T.0106(b)]-.
A, el "I
(signing ardbority name and title) t
-1 attest that this application for AV 011)c
(facility flame) (
has been reviewed by me and is accurate and complete to the best ol'my knowledge, I understand that any discharge
of wastewater to surface waters or the land will result in an inimediatc enforcement action, which may include civil
penalties, injunctive relief, and/or criminal prosecution, I will make no claim against the Division of Water Quality
should a condition, of this permit be violated, I also understand that if all required parts of this application are not
completed and that if all required supporting information and attachments are not included, this application package
will be returned to me as incomplete. I further certify that the applicant or any affiliate has not been convicted of an
environmental crime, has not abandoned a wastewater facility without proper closure, does not. have an outstanding
civil penalty where all appeals have been exhausted or abandoned, are compliant with any active compliance
schedule, and do not have anv overdue annual fees under Rule 2T .0 105, Note: In accordance with NC General
Statutes 143-215.6A and 143-215,6B, any person who knowingly makes any false statement, representation, or
certi fication in any application shall be guilty of a Class 2 misdemeanor, which may include a fine not to exceed
$10,000 as well as it p a] ' sup t 000 per violation,
Signature:7477-19 Date: - A� Z- eleii-D&
—� �/z
THE COMPLETED RESCISION REQUEST SHALL BE SENT TO THE FOLLOWING ADDRESS:
NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
AQUIFER PROTECTION SECTION
By U.S. Postal Service:
1636 MAIL SERVICE CENTER
RALEIGH, NORTH CAROLINA 27699-1636
TE LEPHONE NUMBER. (19) 733-3221
2728 CAPITAL BOULEVARD
RALEIGH, NORTH CAROLINA 27604
FAX NUMBER: [phone]
I FORNI RRPWRS 10-06
,Page 2

zzCC—MC—X
December 28, 2006
Kirn Colson
NCDENIR-Aquifer Protection Section
1636 Mail Service Center
Raleigh, NC 27699-1636
RE: WQ0004168
CEMEX Construction Materials, L.P.
Cottonwood Ready -Mix Plarit
1801 Cottonwood Street
Charlotte, NC 28206
Dear Mr, Colson:
Enclosed is form RRPWRS 10-06 to rescind Permit WC, 0004 t 68. Also enclosed is a
detailed scaled drawing of the existing recycle water basin system along with calculations
used to determine the storage capacity required to contain a,25 year storni event. Water
inputs to the SyStCTII include rainwaterand the volume ol"water required to rinse as truck
during operations (approx. 20 gallons/truck), Outputs include the use of the recycle
water in concrete hatching which equals 190 gallons per 10 cubic yard truck load plus
any water additions after loading to adjust the concrete slump (COBSistency).
CEMEX manually pumps contained rainwater from an adjacent holding basin to
replenish the water used in production. When this water gets consumed the plant
switches over to city water for its demands until the recycle basins recharge frorn rinse
water and/or rainwater.
Given that the recycle water system at this facility is designed to manage a 25 year storin
event with I I inches of free board and all other additions of water to tile system are
manually controlled'. this fiacifity can operate to meet the requirements of Rule 15 A
NCAC 02T, 10003.
CEMEX also maintains a spill response plan at the facility per NC Storniwater and
Federal Spill Prevention Control and Countern-leasure Regulations. This includes phone
contacts of? hour emergency spill response contractors if needed. Additionally, this
facility is regulated by NCf)ENN"R Storaiwater Perini t NCG140000 avhich does not allow
rOUtitle discharges of water fi-orn a recycle basin,
3415 Sam,'Jy Rdge Rd , CoIix, NC 2-7235 �,USA Phore(336) 294-1124 Faix 4336) 294-1232

We also have a neNv Corporate Contact, Chris Crouch is no longer with the company.
Please update all of our recycle lie pits in your region to the new contact listed below.
Patrick L. Strader, Vice President/Generat Manager Carolinas Region
3415 Sandy Ridge Road
Colfax, NC 27235
Phone: [phone],164 (C) 704-597-2100 (0)
Email: vat.strder Citicemexusaxom
Please do not send anything else to his Crouch in Tucker Ga. as that office has been
closed. If you have any questions or require additional intorniation or would like to
inspect the facility, please call me at (336) 831-201 O
Sincerely,
V
Kenneth B. Vanhoy, P.G.
NC Enviromnental Manager
cc: Shane King (CEMEX Plant Manager)

I
E
s: �f
17
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4
°
C7CI
i

Figure 1 - SITE DRAINAGE RAWl
LOCATION OF STORED MATERIALS i
.J
CEMEX CONSTRUCTION MATERIALS, L.P.
* y CY wMF1
COTTONWOOD FLIT m
CHARLOTTE, NORTH CAROLINA

Environment,-07�tate of North Camlina
epartment of
eAlthand Natural Resources
Division
James B.
Jonathan Si. Howes, Secretary
A. Preston Howard, Jr.,• Direct]
May 22,1995
Warren Cochran, Vice President
Metrormont Materials Corporation
Post Office Box 1292
,Spartanburg, South Carolina 29304
Subject. Permit No. WQ0004168
etromont Materials Corporation
North Charlotte Ready Nfix Concrete Plant
Wastewater Recycle System
Mecklenburg County
Dear Mr Cn hrnn
In accordance with your renewal application received :March S,. 1995, we are forwarding herewith
Permit No. WQ0004168, dated May 22, 1995, to the Metromont Materials Corporation for the continued
operation of the subject wastewater recycle system.
This
i� l permit shall be effective from the date of issuance until April 0 2000, shall void d it o.
issued November 15, 1990, and shall be subject to the conditions and limitations as specified
therein. please pay particular attention to the monitoring requirements in this permit. Failure to establish
an adequate system for collecting and maintaii-Ang the required operational information will result in future
compliance problems.
If any parts; requirements, or limitations contained in this permit are unacceptable, you have the
right to request an a judicatory hearing upon written request within thirty ( days following receipt of
this permit. This request roust be in the form of a written petition, conforming to chapter 150B of North
Carolina general Statutes, and filed with the Office of Administrative Hearings, P.O. Drawer 27447,
Raleigh, NC `? 11- 44 , Unless such; demands are made this permit small be final and binding;.
If you need additional information concerning this matter, please contact Mr, Michael D. Allen at
Sincerely
A. Prest l o °ard, Jr., P.E.
:c. Mecklenburg County Meath Department
artment
Mooresville Regional Office, Water Quality Section
Training d Certification Unit no revised rating)
Facilities Assessment Unit
R0, Box 29535, Raleigh, North Carolina 27626-0535 Telephone gt - 33- 0 3 FAX 1-733-;ggig
n Equal Opportunity Affirmafive Action Employer % recycled/ 10% post -consumer paper

NORTH CAROLINA
ENVIRONMENTAL MANAGEMENT COMMISSION
DEPARTMENT OF ENVIRONMENT, HEALTH AND NATURAL RESOURCES
RECYCLE SYSTEM PERMIT
In accordance with the provisions of Article 21 of Chapter 143, General Statmes of North Carolina as
amended, and other applicable Laws, Rules, and Regulations
PERMISSION IS I'-IEREBY GRANTED TO THE
Metromont Materials Corporation
Mecklenburg County
Ems=
continued operation of a 13,500 GPD wastewater recycle system consisting of a 30 ft. by 40 ft, wash pad,
a 63,900 gallon recycle basin with a 200 GPM recycle pump and all associated piping, valves, and
appurtenances, to serve North Charlotte Ready Mix Concrete Plant, with no discharge of wastes to the
surface waters, pursuant to the renewal application received March 8, 1995, and in conformity with the
project plan, specifications, and other supporting data subsequently filed and approved by the Department
of Environment, Health and Natural Resources and considered a part of this permit.
This permit shall be effective, from the date of issuance until April 30, 2000, shall void Permit No.
WQ0004leg issued November 15, 1990, and shall be subject to the following specified conditions and
limitations:
I This permit shall become voidable unless the facilities are constructed in accordance with
the conditions of this permit, the approved plans and specifications, and other supporting
data.
h and volume of wastes described in
This permit is effective only with respect to the e nature
the application and other supporting data,
3, The facilities shall be properly maintained and operated at all times.
4. This permit is not transferable. In the event there is a desire, for the facilities to change
ownership, or there is a name change of the PermiLtee, a formal permit request must be
submitted to tile Division of Environmental Management accompanied by an application
fee, documentation from the parties involved, and other supporting materials as may be
appropriate. The approval of the request will be considered oil its merits and may or may
not be approved.
5. In the event that the facilities fail to perform satisfactorily, including the creation of
nuisance conditions, the Pe. rmittee shall take immediate corrective action, including those
actions that may be required by this Division, such as the construction of additional or
replacement treatment or disposal facilities.
I

V 6.
7.
The residuals generated from these treatment facilities must be disposed in accordance with
General Statute 143-215,1 and in a manner approved by the North Carolina Division of
Environmental Management,
The issuance of this permit shall not relieve the Permittee of the responsibility for damages
to surface or gtoundwaters resulting from the operation of this facility,
S. The facilities shall be effectively maintained and operated as a non -discharge system to
prevent the discharge of any wastewater resulting from the operation of this facility.
9. Diversion or bypassing of untreated wastewater from the treatment facilities is prohibited.
10. Ereqtnarq in the recycle basin shall not be less than two feet at any time.
11. Any monitoring deemed necessary by the Division of Environmental Management to insure -
surface and ground water protection will be established and an acceptable sampling
reporting schedule shall be followed.
12. Adequate inspection, maintenance, and cleaning shall be provided by the Permittee to
insure proper operation of the subject facilities.
13. The Permittee or his designee shall inspect the wastewater recycle facilities to prevent
malfunctions and deterioration, operator errors and discharges which may cause or lead to
the, release of wastes to the environment, a threat to human health, or a nuisance. The
Permittee shall maintain an inspection log or summary including at least the date and time of
inspection, observations made, and any maintenance, repairs, or corrective actions taken by
the Permittee. This log of inspections shall be maintained by the Permittee for a period of
three years from the date of the inspection and shall be made available to the Division of
Environmental Management or other permitting authority, upon request.
14. Any-duly.authori7ed officer, employee, or representative of the Division of Environmental
flan agement may, upon presentation of credentials, enter and inspect any property,
premises or place on or related to the recycle system at any reasonable time for the, purpose
of determining compliance with this, permit, may inspect or copy any records that must be
maintained under the terms and conditions of this permit, and may obtain samples of
groundwater, surface water, or leachate,
15. The annual administering and compliance fee must be paid by the Permittee within thirty
(30) days after being billed by the Division. Failure to pay the fee accordingly may cause
the Division to initiate action to revoke this permit as specified by 15A NCAC 2H 0205
(c) (4) �
16. Failure to abide by the conditions and limitations contained in this permit may subject the
Permittee to an enforcement action by the Division of Environmental Management in
accordance with North Carolina General Statute 143-215.6(a) to 143-21,5.6(c).
17. The issuance, of this permit does not preclude the Permittee from complying with any and
all statutes, rules, regulations, or ordinances which may be imposed by other government
agencies (local, state, and federal) which have jurisdiction,
41,
18, A set of approved plans and specifications for the subject project must be retained by the
Permittee for the life of this project,
2

19. Noncompliance Notification:
The Permittee shall report by telephone to the Mooresville Regional Office, telephone
nurnber 704) 663-1699, as soon as possible, but its no case more than 24 hours or on the
next working day following the occurrence or First knowledge of the occurrence of any of
the following;
a. Any occurrence at the wastewater treatment facility which results In the treatment of
significant amounts of wastes, which are abnormal in quantity or characteristic, such as
the dumping of the contents of a basin or tank., the known passage of a slug of
hazardous substance through the facility, or any other unusual circumstances;
b. Any process unit failure, due to known or unknown reasons, that renders the facility
incapable of adequate wastewater treatment, such as mechanical or electrical failures of
pumps, aerators compressors, etc,;
c y failure of a pumping station.. sower line, or treatment facility resulting in a by-pass
directly to receiving waters without treatment of all or any portion of the influent to
such station or facility; or
d ® Any time that .self -monitoring information indicates that the facility is not in compliance
with its permit lirn itations.
Persons reporting such occurrences by telephone shall also file a written report in letter
form within 15 days following first knowledge of the occurrence. This report roust outline
the actions taken or proposed to be taken to ensure that the problem does not recur;
20. Upon classification: of the facility by the Certification Commission, the Permittee shall
employ a certified wastewater treatment plant operator to be in responsible charge iR of
the wastewater treatment facilities. The operator roust hold a certificate of the type and
grade at least equivalent to or greater than the classification assigned to the wastewater
treatment facilities by the Certification Commission. ion. The Permittee must also employ a
certified back-up operator of the appropriate type and grade to comply with the conditions
of Title l A, Chapter A, 202:.. The ORC of the facility trust visit each Class I facility at
least weekly and each Class II, III„ and IV facility at least daily, excluding weekends and
holidays, and roust properly manage and document daily operation and maintenance of the
facility and roust comply with all other conditions of Title 1 A, Chapter A, .t1202.
21. The Ise , ittee , at least six (6) months prior to the expiration of this permit, shall request its
extension. Upon receipt of the request, the Commission will review the adequacy of the
facilities described therein, and if warranted, will extend the hermit for such period of time
and under such conditions and limitations as it may deem appropriate.
Permit issued this the twenty-second day of May, 199
NORTH CAROLINA EINVIROMMENTAL MANAGEMENT COMMISSION
A. Preston award, Jr„P.O., Director
Division of vironmental Management
y Authority of the Environmental Management Commission
Permit Number WQ0004168
3

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■
Michael F. Easley, Governor
William G. Ross jr , Secretary
North Carolina Department of Environment and Natural Resources
Alan W. Klimek, P.E. Director
Division of Water quality,
A()HIPI=P PRI T TI KJ TI
October 10, 2006
CEMEX Construction Materials, L.P
100 Cresent Center Parkway, Suite 660
Tucker; SSA 3008
Attention: Christopher Crouch
Subject Permit No. WQ0004168
Ready -Mix Charlotte Plant
Cottonwood Street
Mecklenburg County
Dear Mr. Crouch:
n May 22, 1995, the North Carolina Division of Water Quality issued formerly etromont)
permit WQ0004168for the continued operation of a Wastewater Recycle System to serve the Charlotte
Ready -Mix Plant. North Carolina Administrative Code Section 1 A NCAC 02H .0200 required the subject
permit, since operation of the facility's wastewater system was a regulated activity,; On September 1, 200
the North Carolina Administrative Code 1 A Subchapter 02T became effective and replaced Section 1 A
NCAC 02H .0200
1 A NCAC 02T.1003 PERMITTING BY REGULATION (enclosed) states that:
2T .1 3(a) The following systems are deemed permitted pursuant to Rule 113 of this
Subchapter provided the system meets the criteria in Rule .0113 of this Subchapter and ,all criteria
required for the specific system in this Rule:
2T .1 g 3(a)(2) Recycling of rinse water at concrete mixing facilities for concrete mix removal from
equipment provided the wastewater is contained within concrete structures, there is sufficient
storage capacity to contain the runoff from a 2-hour, 2-year storm event plus one foot freeboard
and the facility develops and maintains a spill control plan in the event of a wastewaterrelease.
The facility must notify the appropriate Division regional office in writing rioting the owner, location,
and that the design complies with the above criteria:,
Rule .0113 (enclosed) states that disposal systems in Permitting By Regulation rules in this Subchapter
including .1003 are deemed to be permitted and it shall not be necessary for the Division to issue
individual permits or coverage under a general permit for construction or operation of the systems
providers the system does not result in any violation of surface water or groundwater standards, there is no
direct discharge to surface waters, and all criteria required for the specific system is met.
You may wish to evaluate your system to see if it conforms to the requirements in the noted sections. if
the Ready -Mix Charlotte plant meets the criteria listed in Rule .13(a)(2) and .113, you may request the
rescission of the subject permit by submitting` a written request on Form RRPWRS 13-3 (enclosed) to the
Division of Water Quality, Aquifer Protection Section Central Office and a copy to the Mooresville Regional
iffice,
One
ttit"aratii
Division f water quality i Aquifer Protection Section f Mooresville Regional office Phone. [phone] Fax: [phone] �,
610 East Center Avenue, Suite 01, Mooresville, 811E Customer Service. 1-877-6 3-6748 Internet: ,n waterquality.org �,

E E
October 10, 2006
Page two
If the subject permit is not rescinded, CEMEX roust apply for renewal of the expired" permit as required by
permit conditions. If the permit is renewed without any modification to the system, a copy of the required
form, WWR 09-06, Renewal Without Modification of Wastewater Non -discharge Systems, (enclosed) shall
be submitted. If a modification is necessary in addition to renewal, the appropriate form is available at:
httD-./th2 o, enr, state. ne, us/I au/aDDlications,htmI#I_ E
If you have any questions; please contact me at 704) 235-2183.
Sincerely
Fey Finley
Hyreoloical Technician
Enclosures
cc: PU- APS Central Office
AFlre yclel E E Ready Mix' htllr scind-renev 10-10-06

TO THE FILE
WQ0004168
NC Ready - Mix North Charlotte
6/29/06
Permit expired in 2000., ,
I verified through a drive -by that plant is Mill in operation. They have been paying their
annual fee:
The name has been changed to CEMEX.
I called lien Van Ho ( 1- 1) to verify that recycle system is Mill in use.
He confirmed that it is but said that it was not on his list of permits. He has only been in
this position since November:
I advised him to send in a renewal application as seen as possible. He mentioned that
modifications have been made to the recycle system.

a
Warren Cochran, Vice president
etrornont Materials Corporation
,post Office Box 1
Spartanburg, South Carolina 29304,C, f1r`P r°. OF
Subject: permit No. WQ0004168
JUN1995 Metrornoht Materials Corporation
North Charlotte Ready Mix Concrete plant
Wastewater Recycle System
of tXVIROKIENTAL MA99101T Mecklenburg County
tstt WAKAL OffigE
Dear Mr,Cochran-,
In accordance with your renewal application received March S, 1995,eve are forwarding herewith
Permit l o, WQ0004168, dated May 22, 1995, to the Metromont Materials Corporation for the continued
operation of the subject wastewater recycle system.
This permit shall be effective from the date of issuance until April 30,2000, shall void Permit No.
1 S issued `November 15, 1990, and shall be subject to the conditions and limitations as specified
therein. please pay particular attention to the monitoring r uire Trent inthis permit. Failure to establish
an adequate system for collecting and maintaining the rewired operational information 'will result in future
compliance problems,
Sincerely,
A. prest Ho ard, Jr:', P,E. .r
ea Mecklenburg County Health Department
Mooresville Regional Office, Water Quality Section
Training d Certification Unit no revised rats
Facilities Assessment Unit
P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone [phone] FAX [phone]
n Equal Opportunity. Affirmative Action Employer % recycled! 1 % post -consumer paper

NORTH CAROLINA
ENVIRONMENTAL MANAGEMENT COMMISSION
bEPAOMV�T OF tNVIkONMENT, HEALTH AND NATURAL RESOURCES
RALEIGH
In accordance with the provisions of Article 21 of Chapter 143, General Statutes of North Carolina as
amended, and other applicable Laws, Rules, and Regulations
PERMISSION IS HEREBY GRANTED TO THE
V",
()utzs,
010�1i> V
Metromont Materials Corporation
Mecklenburg County
tea t�W FOR THE
ttt
ration of a 13,500 GPI wastewater recycle system consisting of a 30 ft, by 40 ft. wash pad,
1503�,900 gallon recycle basin with a 200 GPM recycle pump and all associated piping, valves, and
appurtenances, to serve North Charlotte Ready Mix Concrete Plant, with no discharge of wastes to the
surface waters, pursuant to the renewal application received March 8, 1995, and in conformity with the
project plan, specifications, and other supporting data subsequently filed and approved by the Department
of Environment, Health and Natural Resources and considered a part of this permit.
This permit shall be effective from the date of issuance until April 30, 2000, shall void Permit No.
WQ0004168 issued November 15, 1990, and shall be subject to the following specified conditions and
limitations:
I This permit shall become voidable unless the facilities are constructed in accordance with
the conditions of this permit, the approved plans and specifications, and other supporting
data.
2. This permit is effective only with respect to the nature and volume of wastes described in
the application and other supporting data,
3 The facilities shall be properly maintained and operated at all times.
4. This permit is not transferable, In the event there is a desire for the facilities to change
ownership, or there is a name change of the Permittee, a formal permit request must be
submitted to the Division of Environmental Management accompanied by an application
fee, documentation from the parties involved, and other supporting materials as may be
appropriate. The approval of the request will be considered on its merits and may or may
not be approved.
I

IUM111
8 The facilities shall be effectively maintained and operated as a non -discharge system to
prevent the discharge of any wastewater resulting from the operation of this facility.
9. Diversion or bypassing of untreated wastewater from the treatment facilities is prohibited.
M Freeboard in the recycle basin shall not be less than two feet at any time.
I I Any monitoring deemed necessary by the Division of Environmental Management to insure
surface and ground water protection will be established and an acceptable sampling
reporting schedule shall be followed.
12. Adequate inspection, maintenance, and cleaning shall be provided by the Pe tree to
insure proper operation of the subject facilities.
IN
17.
M
•
M

1 . Noncompliance Notification: Scation:
e Permittee shall report by telephone to the Mooresville Regional Office, °ice, telephone
number 7 ) 663-1699, as soon as possible, but in no case more than 24 hours or on the
next working day following the occurrence or fiat knowledge of the occurrence of any of
the: following.
a. ,any occurrence at the wastewater treatment facility which results in the treatment of
significant amounts of wastes which are abnormal in quantity or characteristic, such as
the dumping of the contents of a basin or tank, the known passage of a slug of
hazardous substance through the facility, or any other unusual circumstances;
b. any process unit failure, due to known or unknown reasons, that renders the facility
incapable of adequate wastewater treatment, such as mechanical or electrical failures of
pumps, aerators, compressors, etc.;
c Any failure of a pumping station, sewer line, of treatment facility resulting in a by-pass
directly to receiving waters without treatment of all or any portion of the influent to
such station or facility; or
I
Pen-nitPen-nit issued this the twenty-second day of May, 1995
NORTHLINA ENVIRONMENTAL MANAGEMENT COMMISSION
� r
lect a ,,
F�
A. Freston award, Jr., 1.FJ., Director
Division of vironrnental Management
y authority of the Environmental Management Commission
:Permit N"er WQ0004168
3

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b, s
<�w
Health and atural Resources
Mooresville Regional Office
James B, Hunt, Jr.. Governor
Jonathan , Hawes, Secretary 1D1HHNFZ
Linda Diane Long, Regional Manager
DIVISION OF ENVIRONMENTAL 'A EME
I
August 17, 1995
Mr. Sloane Simmons, Engineer
Metromont Materials Corporation
Punt Office Box 1292
Spartanburg, SC 29304-1292
Subject: Permit No. WQ0004168
Metromont Materials Corp.
Norm Charlotte Plant
Recycle Facility
Mecklenburg Count
Dear Mr. Simmons:
n June 27, 1995, Ms. Barbara Wiggins of the Mecklenburg
County Department of Environmental Protection conducted an
inspection at the subject facility. This ;inspection was conducted
as part of a cooperative working agreement between Mecklenburg
County and the Division of Environmental Management. no enclosed
report should be self-explanatory.,
If you have any questions concerning this report or any other
matters please do not hesitate to call Mr Michael Parker or me at
this Office.
Sincerely,
D. Rex Gleason, P.E.,
Water
Bali Regional �xerviao
Enclosure
cc:: suety Rozzelle, MCDEP
BSW
a:\mstromon.nd
919 North Main Street, Mooresville, Nortarolina 2811.E Telephone 70 - , -1; 99 FAX [phone]
An : Opportunity ea t�ar�flt t rr st v Action Employer recycled", 1PostSi9r i t' paper

Name and Location of Facility Inspected Facility Type
Me romsnt Mater4ials Corporation Recycle
North Charlotte Ready Mix Concrete Plan
151 Cottonwood StreetPerit Number
Mecklenburg County, NC WQ0004168
Entry Time Exit- Time/Date
2: 2:4 95/ /27
Name(s) of On -Site Representative(s) Title s
Slane Simmons Civil Engineer,
Pete Tysinger Plant Manager
Pone Mo. s 5 594-72 4
(7 4597-2100
Name, Address of Responsible Official "Title
Mr, Shane Simmons Civil Engineer
Metromont Materials Corp.
P.O. Box 1292 Phone No.
Spartanburg, SC 29304-129 (03) 585 -424
Contacted Permit Effective Date Permit Expiration mate
Yes No 95/ /22 2 4/33
____ __ _.— __0_
Areas Evaluated During Inspection
S=Satis aotory, M arginal, U=Unsatisfactory`, N=Not valuated)
Permit S Operations & Maintenance
Recur e orts iA Sel-fionitoring Report
IS Facility Site Review Other
Summary of Findings/Comments (Attach additional sheets if necessary)
Permit The facility is a 13,500 GPD wastewater recycle facility with a
wash pad, recycle basin and recycle pump.
Records/Reports The inspection file was reviewed and documented all
repairs to the system. 1t was notes that the recycle pump
required many repairs. Mr. Tysinger indicated that was because
of the solids in the water created a lot of wear on the pumps.
Facility/Operations -'The facility appeared in good condition and with
adequate freeboard in the basin. All drains receiving process
water flow to the basin. The facility is able to use 1 0
reycle water, but usually makes up 70 of the process water. The
system operates on float valves in the tank at the loading area
which turns on & off the pump at the basin. A new wash pact was
installed in 1994 to replace the old location.
Name(s) and Signature(s) of Ins etors mate
Barbara S. Wiggins July 2, 195
Agency/Office/Telephone
M UEP/Charlotte/ 4 3365 0

State of North Carolina
Department of Environment,
Health and Natural Resources
ar sviila Regional Office
James B. Hunt, Jr„ Governor
Jonathan B. blower, Secretary
Linda Diane bang, Regional Manager
DIVISION OF ENVIRONMENTAL MANAGEMENT
June 7, 1995
r. Warren Cochran, Vice President
Metre carat Materials Corporation
Fast office Noy 1292
Spartanburg, South Carolina 29304
Subject: Permit Na. WQ0004168
M tra cont Materials Corporation
North Charlotte Ready Mix Concrete
Plant
Mecklenburg County, N
a: ' " M. #M C N � � i • +p M .... t as �, d8
-Ap laww w
919 North Main Street, Mooresville, North Carolina 28115 Telephone 704- -1 99 FAX [phone]
Are Equal Opportunity Affirmative Action Er pG firer 50 recyded/ 1 post -consumer paper

Mr. 'Warren -Cochran
June 7, 1995
Page Two
As mentioned previously, the purpose c this letter is to
advise you of the importance of ` your Permit.' Please read the
Permit and contact this Office at 704/663-1699 in Mooresville i
you have any questions or need clarification. We loolk forward
to providing any assistance.
incerely,
D. Rex Gleason,
Water Quality Regional Supervisor
DR

jg.
To: Permits and Engineering Unit
Water Quality Section
Attn: Michael ;]I n
Date: May 9, 1995
NON -DISCHARGE STAFF REPORT AND RECOMMENDATION
County: Mecklenburg
Permit No, WQ a00,4­18­6
PART I - GENERAL INFORMATION
1. Facility and Address: Metrumont Materials Corporation
North Charlotte Ready Mix
Concrete plant
Recycle Facility
Mecklenburg County
2. Date of investigation: April 21, 1995
3. Report Prepared By: Samar Bou-Ghazale, Env. Engiiieer 1
4. Persons Contacted and Telephone Number: Mr. Dwight Kurtz,
Engineer; telephone # [phone]
5. Directions to Site: From the inter -section of 1-85 and Sugar
Creek Road in Mecklenburg County, travel south on 1-85 and
exit at Graham Street. On Graham Street travel south (left)
approximately 600 feet to Cottonwood Street. Turn right on
Cottonwood Street and travel approximately 400 feet to the
site located on the left (south) side of the road.
6. Disposal Site(s), List for all disposal sites:
Latitude: 35017'30* Longitude: 80*48'57'
Attaoh a USGS Map Extract and indicate treatment plant site
and discharge point on map.
USGS Quad No.: F 15 BE U.S.G.S. Name: Derita, N.C.
7. Size (land available for expansion and upgrading): N/A
S. Topography (location map or topographic indicating
relationship to 100 year flood plain included): Sloping at
the rate of 2-3%. The site is not located in a flood plain
area.
9. Location of Nearest Dwelling and Water Supply Well : There are
several houses within 300 feet of the plant.
10. Watershed Stream Basin Information:
a. Watershed Classification: C

b. River Basin and Subbasin No.: Catawba, 030834
C. Distance to surface water from disposal system: Approx.
1400 feet.
ART II - DESCRIPTION OF DISCHARGE AND TREATMENT WORKS
Type of wastewater, sludge or contaminated soil:
0% Domestic
100% Industrial
.a, Volume: 0.0135 MGD (Design Capacity)
b. Types and quantities of industrial wastewater: The
wastewater is generated from the truck rinsing station.
There will be no discharge to surface waters of the
State.
cPrevalent toxic con5tituents, in wastewater: N/A
d. Pretreatment Program (POTWs only): N/A
2. Production Rates (industrial discharges only) in Pout -ids Per
Day; N/A
3a Description of Industrial Process (for industries only) and
Applicable CFR Part and Subpart: N/A
4. Type of Treatment (specify whether proposed or existirig):
Settling basin (75'x 30'x 4.5'avq. depth)
5. Sludge Handling and Disposal Scheme. The settled solids from
the recycle basin will be reused in the production of new
concrete.
6. Treatment Plant: Classification: Less Than 5 Points; No Rating
(include rating sheet).
SIC Code(s): 3531
Wastewater Code(s): 83
PART III - OTHER PERTINENT INFORMATION
1. w Is this facility being constructed with Construction Grant
Funds (municipals only)? N/A
2. -.Special monitoring requests: N/A
3. Air Quality and or Groundwater concerns or hazardous materials
utilized at this facility that may impact water quality, air
quality, or groundwater? No GW concern nor are hazardous
materials utilized at this facility. Air Quality permit for
this facility is required by Mecklenburg County.
4. Other: N/A

)ART IV - EVALUATION AND E E Oil
The applicant,, tr€mont Materials, is requesting perit
-enewal to recycle truck rinse wastewater generated at the subject
ready mix concrete l ant ,, 'there does not appear to any problems
with the existing system. Waste residuals will not be generated by
the recycling yt m; any settled solids will be remixed with new
concrete.
Pending review and approval by the Permits and Engineering
Unit, It is recommended that the permit be issued
15
L-Sli natur , of R reparer Dates
of
A�
Water Qualit'egionalSupervisor Date'

`Stato.of North Carolina
Department of Environment,
Health and Natural Resources
Division of Environmental Management
James B. Hunt, Jr., Governor
Jonathan B. Howes, Secretary
A. Preston Howard, Jr., P.E., Director
,�V MR WARREN COCHRAN March 9, 1995
METROMONT MATERIALS
PO BOX 1292
SPARTANBURG, SOUTH CAROLlNA 29304
Subject: Application No. WQW04168
Ready MiX/MCCUeDbur,
,
Recvcle Facilitv
Mecklenburg County
Dear MR COCHRAN:
The Division's Permits and Engineering Unit acknowledges receipt of your permit application an, d
C�
supporting materials on March 8. 1995. This application has been assigned the number listed above.
PLEASE REFER TO THE ABOVE WATER QUALITY NUMBER WHEN MAKING INQUIRES
ON THIS PROJECT,:,.-:
Your project has been assigned to Michael Allen for a detailed engineering review. Should there, be any
questions concerning your project, the reviewer will contact you with an additional inforniation letter.
Be aware that the Division's regional office, copied below, must provide recommendations from the
Regional Supervisor or a Procedure, Four Evaluation for this project, prior to final action by the
Division, 41
If you have any questions. , please contact Michael Allen at [phone] extension 547. If the
eng-ineer is unavailable, you tnay leave a message on their voice mail and they will r spond'Promptly.
Please reference the above application number when leaving as message.
S-incerely,
arolyn Mck-a-skill
X/ Supervisor, State Engineering Review Group
cc: Mooresville Regional Office
Pollution Prevention Pa)s
P,O. Box 29535, Ralej-6, North Carofiaa 27626-0535 Teephonc 919-733-701,5
An E(IL1,11 Opportunity Affinnative Action Employcr

'Mate of Nortl Carolina
Department of EnN,ironment, Health and. Natural Resources
Division of Environmental Management
Non- i t h it Application Form
(THIS FORt�f MAYBE PHOTOCOP[ED FOR USE AS AN ORIGINAL;
RECYCLEFACILITIES
m
4 mTM.
r: -
Applicant's e (pleas specify the name of the municipality, corporation individual, et .):`x' r
METR M NT MATERIALS CORP. J
L ?t1nL O ncrs or'Signing Ort'iciad`s nazne and:dtle (the person who is legally responsible for the tacaity --,9 its compliance),
WARREN ERAN VICE PRESIDENT
3b ' (ailingl address'.
P.O. BOX 1292'
City: P RTAN R sate: SC i' 2 4
p�
Telephone Nutnr: E � 4-727
I a
4. Project Name (p ease specify the name of the facilay or :stsiblisliznent should be consistent on aU doctmenrs included.
METR M NT MATERIALS CORP. — NORTH CHARLOTTE READY MIX CONRETE PLANT
, Location of Recycle Facility (Street address), 1801 TT NWOOD STREET
pity. LHARLIiE <rn Mate: NC 282012806
. Contact rson who can answer questions about applicadon;
Name: i IGHT S. KURTZ - Telephone number,- i 4-7 7t
7. Latitude.- 017' l " Longitude.- 04 ' 7" of recycle tacilitv .ocadon.
. Application gates 2 �e
. Fee ubrriittcd; 5 [The permit processing fee should be as specified its 15 ;N -'l ,0205fcP(5).i
1C1. County cwherc project is located:
MECKLENBURG
IL PERMIT INFORNIATIO.N:
c
Application No vill n ca mon eteu n� DEM) ' -i _ cc,
t•,
2. Specify wratr;licr project is: : e, : rcrae a l". r�6iticati Ott
For renewals, complete only suctttns 1. 11, and applicant signature (on pave ). Submit only pages l :-id 6 (original and
three copies of earls): Engineer s sig nature;not requcred for renewal without otlier modifications,
1- IC this application is being submitted as a result of at re.n win or rn cliricattt in to all existing permit, Pict izt existing peslit
number WQ0004168 and its' issue °Date: 11 /15/90
4. `specify whether the applicant is _ public or. pri%'ate..

7Name and Complete Address of Engineering,
City: State; Zip:
Telephone Number:` l �
Professional Engineer's Certification;
1. attest that dais applicauon for
has been reviewed by me and is accurate and COMOicte to the best of nay known edge, t further attest that to tie best of my k-nitwi da
the proposed design has been prepared in accordance with die applicable regulations, Although cermin portions of this subrnitull
package may have been developed by order professionals, inclusion of these materials under my signature and seal signifies that i have
reviewed this tiaateria.l'and have ju>dged it to be consistent with the proposed dcsi sa
North Carolina Professional Engineer's Seal, Signature, and Date:
Applicant's Certification.
WARREN COCHRAN attest that this application for THEI RECYCLE FACILITY
AT METROMONT MATERIALS RIAL CORP. NORTH CHARLOTTE READY MIX CONCRETE PLANT
has been reviewed by me and is accurate and complete to the best of nay knowled e, 1 understand that if all required parts of this
application are not completed and that if all required supporting information and attachments are not included, this an plicadon package
%Il be returned to me as incomplete.
Signature Date
THE CO3.MLJl.E'fKD A MIL IC TI N P,-A CKAGE.. INCLUDING ALL SUPPORTING INFO IC f `rio
,%iA,rERlALS, SHOULD IiE, SENT 'rC THE FOLLOWING ADDRESS:
TER QUALITY SECTION
PERNIITS ANDENGINEERING ]Ut IT
POST OFFICE BOX 29535
TELEPHONE t t I ER: (1) 733-50 3
FOR I: RF 0(;/ Pat �
,n gal'

EM
84�to ot North CatoUoo
Depattn*nt of Etivltok��5
Divisiom of Ew�] Mmiagethent
512 Nonh SA§buwt - R*O, Ni*h CoWih�t 27611
Mooresvifle Regionil Office
Harry Gila, P.E.
Pollution Pr ors Pays
P.O. Box 27697, RaJeigh, North Carolina 27611-7687 Telephone [phone]
An Equal Opportunity Affirmative Action Employer

ENVIRONMENTALNORTH CAROLINA
RALEIGH
RECYCLE T PERMff
In accordance proviii6tis of of Chapter.
GRANTED
Mdraniont Materiats Corporadon
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the event that the facilities fail to perform satisfactorily, including creation of
nuisance conditions, the Pen-nittee shad take immediatedive action, including thoses
may be required by this Division, such as the construction of additions or -replacement
wastewater treatment or disposal facilities.

A

Pernrit No. WQ0004168
November 15,1990
, as a duly registered Professional Engineer in the State of North
Carolina, authorized to observe qxriodically, weekly, full t1 construction
project, , for the
Project Name Location
Pertnittee hereby state that, to the best of my abilities, due care and diligence was used in the
observation of the tag t1 such that the construction was observedto be built "n substantial
compliance and intent of plans specifications.
Signature- Registration No.
-
Date

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TO: Samar ova-Ghazale FROM: Dwight S, Kurtz
NC DfINK Metrornout Materials Corp,
Phone No, [phone] Phone No, (803)594 - 7278
Fax No, (704,)663-6040 F&x No. (803)582,, 2127
Attached, please find information per our conversation for fecycle permit No, WQ0004168,

VI TROIJOT MATERIALS TES. O' 582 12
ttiiPpinaDeVartment of Naturalsources and a�rr unity Development
Environmental Manattement Commission Permit 1
NON -DISCHARGE PERMIT APPLICATION4
*In accordance with NC General Statutes chapter 143, Article 21---f—.tnant ;
DEM USE ONLY
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P'9G 4t i�11PLs tP lo- i'1 CT PM �',t i:8 .ts.RP a __
Prol ct (namt of Citpu V111,69c, town, Sanitary dl ,
North Charlotte Ready Mix Concrete
FOR -
Non -Discharge Treatmentf0loposal fecottles
Vrotttatmignt Facilities
Sewer Collection Systent (private),
Extension of Sewer V t n (pu lir
LJ SludgeDisposal
El Spray irrigation
NATURE OF WASTEWATER-
13 Domestic Sewage
Sludge/tnntutrti Wriaje
Other Ent
from (sewers, pretreatment pariah;
-Collection points in plant yard
Into (narne of treatment pi at).
Settling and -cycle basin
At (location of plant).
Cottonwood Street, Charlotte. N.C.
See attached d. sheet
-1 & C-8.
Estimated or0a kilter- Data -
in (city, Institution. Industry):
Averaile, Daily Caltara, Sewasoor Waitte Flow- _.__..
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NCOOk.
Name and Complete
Addr a of Engineering firm. _ i i Zip Code:.-2-9fiD2---
Metromont Materials Corp. i h /
Box 2486 Greenville,
p lIc'Ant *$sure* that pr teem d works will fie constructed, supervised, operated aend maintained In accord lice
with approved plant and specifications or approved change* t or t „
Joe ebb Melling. tr n MaterialCorp.
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Suite 714 tho to Building 3900att Drive 7225 VPtright siltAvoraur
Vgyw1t viitea NC 20301 P.O. Son 27687 Wilmington, CSC 29403
Raleigh. NC 27611
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D I HT S. KURTZ
ME 1."flCtMONT MX.17- Ally MIX/MECK
BOX 1292
Dear permittee
Our files indicate that the subject permit issued on 11 15/90 expires on
1031/95. We have, not received at request for renewal, from you As of this elate.
A renewal request shal.1 consist of a letter requesting renewal and completion of
the enclosed application, submitted in triplicate. A processing fee must be submitted
with the request. please find attached a. copy of the 15 NCACl 211 .0205(c) regulations.
The processing fee, for your facility is; based on the design or permitted flow,
whichever is appropriate, listed In, the first four categories of facilities. Sledge
renewals are based can Metal acres of land permitted. If the facility covered by this
permit contains some type of treatment works, a narrative descr pt n f. the sludge
management plan that is in effect at the facility must be submitted with the
application for renewal.
The Environmental Management Commission adopted revised rules on October" 1, 1990
(attached), requiring the payment of are annual fee fear.° incest permitted facilities. You
will be billed separately for that fee(if a'app.li.ewalale , after your permit is approved.
Please be advised that this permit must not be allowed to e. pixe. if the renewal
request is not recelved witbin 180 days prior to the permit's expiration date as
required by 15 NCAC 2H , 0211, you will, be assessed an automatic civil penalty. y. III is
email penalty by North Carolina z.nr General Statute may be as much as $10,000 per day. If
a permiwt renewal. request is neat received 0 days before permit expiration, ra civil
penalty of at least 50 w?i1.1 be assessed, Larger penalties may be assessed depending

Page's
n how late the request is made. In addition, any
Permit reveal request rceiwved.
after the permit's expiration, date will be considered as a new application and will be -
required to pa' the higher permit application fee.
The letter requesting renewal, along with
completed Non -Discharge Permit
application and appropriate standard fee, should be sent
Permits and Engineering Unit
Division of Environmental Management
Raleigh, North Carolina 7626- i5 5
The check should be made payable to the North Carolina Department of Environment,
}iealth,, and Natural Resources iihii .
If is should have andquestiona or need any additional. information regarding this
matter, please contact sae at 919) 7 a5083.
Sincere
s °ilia .I Signed B
"a a Y. Griffin for
Carolyn McCaskill, Supervisor
State Engineering Review Group
cc: Mooresville Regional Office
Permits and Engineering unit
Central Files

`+r
9
State of North Carolina
Department of Environment, Health and Natural es � �� �3 ,� OffiCE
Division of Environmental I Management
111 ��t
512 North Salisbury Street Raleigh, North Carolina 27611
James 0. Martin, Goventor George T. Everett, Ph.D.
William W. Cobey, Jr., Secretary Director
November 1, 1990
Mr. Joe E. Webb
Manager Special projects
l etrotnont Materials Corporation
Box 1292
Spartenburg, South Carolina 29304
Subject: Application No. WQ0004168
Additional Information
N.C. Ready mix Concrete Plant
Recycle Facility
Mecklenburg runt
Dear `Mr. Webb.
The Permits and Engineering Unit has completed preliminary engineering review of the
subject application.
The 'following ite.ms must be addressed before we can complete our review:
:
1 Please be advised that the recycle basin must have a minimum of two ) feet of
freeboard at all times. Please revise the plans to incorporate this into your
design.
Refer to the subject permit application number when providing the requested information.
Also, please note that failure to provide this additional information onion before December 31,1 ,
1990 will subject your application to being returned as incomplete in accordance with 15 NCAC 211
.0208.
If you have any questions on this matter, please contact me at 19/ 7 -5 8 .
Sincerely,
Mark E. Hawes
Environmental Engineer
Permits d Engineering Unit
Regional Office
Harry leich, P.E.
Pollution Prevention Pays
P.O. Box 27687, Raleigh, North Carolina 27611-7687 Telephone 3 -73 -701
An Equal Opportunity Affirmative Action Employer

PVT,
Permits and Engineering Unit
Water Quality Section
Date: October 29, 1,990
NON -DISCHARGE STAFF REPORT AND RECOMMENDATION
County: Mecklenburg
Permit No. WQ 0004168
PART I - GENERAL INFORMATION
1. Facility and Address: North Charlotte Ready Mix Concrete Plant
Metromont materials Corp.
P.O. Box 2486
Greenville, S.C.
2. Data of Investigation: October 23, 1990
3. Report prepared Kim H. Golsen, Environmental Engineer I
4. Persons Contacted and. TelephoneNumber-. Alan Jelliff, Jeff
Boise, Joe Webb -441
. Directions to Site: From the intersection of Graham Street and
Cottonwood Street in North Charlotte, proceed approximately 0.2
miles west on Cottonwood Street. The concrete plant is can the
left side of Cottonwood Street.
6. Disposal ite(s), List for all disposal sites
Latitude: 161 2711
Longitude: 8Cho 481 5211
Attach a USGS Map Extract and indicate treatment plant site
and discharge point on map.
USGS Quad .: F 15 SE
`7 . Size € land available for expansion and upgrading): 'mere i
adequate land available for the proposed treatment facility and
future expansion.
. Topography ( location map or topographic indicating
relationship to 100 year flood plain in included) : Flat to
moderate slopes, the treatment system will not be located in
the 10 year flood plain..
. Location of Nearest Dwelling and Water Supply Well; No
dwellings or water supply wells are located within 400 feet o
the treatment, facility.

'Page Two
FleO. Watershed Stream Basin Information: Irwin Creek Watershed
. Watershed Classification:
b. River Basin and Bubb . in .: Catawba 03-08-34`
C. Distance to surface water from disposal system: Greater
than 1000 feet.
PART 11 - DESCRIPTION OF DISCHARGE AND TREATMENT WORKS
1. Type of wastewater, sludge or contaminated soil:
Domestic
Industrial
a. Volume: 0.01 Mil (Design Capacity)
bd Types and quantities of industrial wastewater: Wastewater
will contain concrete mix from the rinsing of concrete
trucks. No detergents will be used in the rinse water.
The wastewater should not contain any waste oil, or other
petroleum products
C. Prevalent toxic constituents in wastewater: Nuns
expected.
d. Pretreatment Program (POTWs only): /
in development ,ppr a d
should be required not weeded
2. Production Rates (industrial discharges only) in Pounds per
Day: /
. Description of Industrial. process (for industries only) and
Applicable i Part and Subpart* /,
. Type of Treatment ( specify whether proposed or existing):
Proposed treatment will consist of a wastewater collection
systems, screening for largo 'solids and large debris, a 3,31
almmlon settling basin for truck wads out ' and truck ruses off,
and a 336gallon recycle pump tank.
Via . Sludge Handling and DisposalScheme: Two options have been
discussed for solids disposal. First, Mtroaont is considering
dedicated site for several concrete plants.' Second, land
application unto crap land has also been considered.
non -discharge permit may be necessary, depending on option
selected., to comply with regulations.
. Treatment Plant Classification: Less Than 5 points; No
Rating (include rating sheet). /A

Page Three
. SIC Code(s): 33
Wastewater c():
Primary: 54
Secondary:
PART 111 - OTHER PERTINENT INFORMATION
. Is this facility being constructed with Construction Grant
"u (municipals only)? y
. Special monitoring requests: None
3. Air , Quality and/or Groundwater concerns or hazardous waste
utilized at this facility that may impact ' water quality, air
quality, or groundwater? Groundwater'con rn should e
evaluated prior to permit issuance. No Air Quality concern
nor in hazardous waste utilized.
. Other:
PART 1 - EVALUATION AND RECOMMENDATIONS
The applicant, icant, i tromont Materials Corp., has applied for a
non -discharge permit at the North Charlotte Ready Mix Plant for the
washing of concrete trucks.
Most larger solid particles will be screened prior to the
settling aain. These larger solids are mainly sand and. gravel.
Finer solids will be settled out and will have no cementing
properties. The wastewater ( u rnat :nt) in the settling basin will;
have a pH of -11 n.u.. and will be used to 'mix with the new batches
of concrete. Approximately three feet of freeboardwill be provided
in the settling basin for rainfall events. c rdin... to the
applicant, the facilities have been designed,to handle a 100 year
storm event.
This office recommends that the subject permit be issued
pending receipt and approval of Groundwater comments.
ignat re of Report Preparer Dat �
Water Quality e icnaY/ u e i gar Date
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DIVISIONr; taw. ;GRIT
T t Regional WQ SupervisorTU
..
FROM, E. Hawes
°V1�rT
Environmental a ineer
State Engineering ReviewGroup
SUBJECTA lication #W�I
„ flff
County
Please provide regional comments for the
Attached ed you will find a copy of die
project documents, Please lei me know if you require additional information. Provide the regional
contact for this project within 10 days of receipt.
Ir�

e r I' it No. ¢ 0_.x vim'
O No „° T
Date Application Received: O
completeness of Application
Date of Investigation: �
Date SR Submittedo Review
Informa
Date Person 12leph
1 Cf -O —acted
other:
, -Lk
Yes No
x ted
Info. Date
Recvd.-
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