NC0029181_Regional Office Historical File Pre 2018 (2)

4
r ciDERORI
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Beverly Eaves Perdue Coleen H. Sullins Dee Freeman
Governor Director Secretary
RECEIVED
DIVISION CIF INATER OUALITY
,D
September 16, 2011 SE 9
Mr. Martin Lashua T ic*4
MOORESViLLE ��117'600NAL OFFICE
Regional Director
Carolina Water Services, Incorporated of NC
P.O. Box 240908
Charlotte, North Carolina 28224
Subject: Issuance of NPDES Permit
Permit NCO029181
Forest Ridge WWTP
Mecklenburg County
Class WW2
Dear Mr. Lashua:
Division personnel have reviewed and approved your application for issuance of the subject permit.
Accordingly, we are forwarding the attached NPDES discharge permit. This permit is issued pursuant to the
requirements of North Carolina General Statute 143-215.1 and the Memorandum of Agreement between North
Carolina and the U.S. Environmental Protection Agency dated October 15, 2007 (or as subsequently amended).
There are two changes in this final permit from your current permit:
The footnote for Total Residual Chlorine has been updated in accordance with our Permitting
Strategy.
)OSpecial Condition A.(2.) regarding a Wastewater Management Plan has been removed from the
permit. The plant seems to be operating well, and remaining in compliance with limits.
If any parts, measurement frequencies or sampling requirements contained in this permit are unacceptable
to you, you have the right to an adjudicatory hearing upon written request within thirty (30) days following receipt
of this letter. This request must be in the iform of a written petition, conforming to Chapter 150B of the North
Carolina General Statutes, and filed with the Office of Administrative Hearings (6714 Mail Service Center,
Raleigh, North Carolina 27699-6714). Unless such demand is made, this decision shall be final and binding.
1617 Mail Service Center, Ralel h, North Carolina 27699-1617
Locatlow 512 N, Salisbury St. Raleigh, North Carolina 27604 One
Phone: [phone] k FAX: [phone] \ Customer Service: 1-877-623-6748 NVoCarolina
Intemet www.newaterquality.org
An Equal Opportunity \ Affirmative Action Employer Wmally

Permit NCO029181
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION CAR WATER QUALITY
PERMIT
IT
TO DISCHARGE WASTEWATER UNDER THE
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provisions ofNorth Carolina General Statute 143-215.1, other lawful standards and regulations
promulgated and adapted by the North Carolina Environmental Management Commission, and the Federal Water Pollution`
Control Act, as amended,
Carolina Water Service, Inc. of NC
is hereby authorized to discharge wastewater from a facility located at the
Forest Midge WWTP
1076 Kalewood Drive
Southeast of Charlotte
Mecklenburg County
to receiving waters designated as an unnamed tributary to Irvins Creek in the Catawba River Basin
n accordance with effluent limits, monitoring requirements, and ether conditions set forth in Parts 1, II
i[ and IV hereof:
This permit shall become effective November 1, 2011.
This permit and authorization to discharge shall expire at midnight on Tune 30, 2015.`
Signed this day September 16, 2011.
leen H4Sulfins, Director"
Division of Water Quality
By Authority of the Environmental Management Commission

Permit NCO029181
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1NPDES Permit Standard Conditions
Page 1 of 18
PART II
STANDARD CONDITIONS FOR NPDES PERMITS
Section A. Definitions
2 Mont
Samples are collected twice per month with at least ten calendar days: between sampling events. 'These samples
shall be representative of the wastewater discharged during the sample period.
L Week
Samples are collected three times per; week can three separate calendar clays. These samples ples shall be representative
of the wastewater discharged during the sample period.
Act or "the Act"
The Federal Water Pollution Control Act, also known as the Clean Water Act (C"WA), as amended, 33 U Cw 1251, et
seq.
Annual Average
e arithmetic mean of all "daily discharges" of a pollutant measured during the calendar year, In the case of fecal
coliform, the geometric mean of such discharges.
Arithmetic Mean
The summation of the individual values divided by the number of individual values.
ass
The known diversion of waste streams from any portionof a treatinent facility including the collection system,
which is not a designed or established or operating mode for the facility.
Calendar 11ay
The period from midnight of one day until midnight of the next clay. However, for purposes of this permit, any
consecutive 24-hour period that reasonably represents the calendar day may be used for sampling.
Calendar Week
The period from Sunday through the following Saturday.
Calendar quarter

NPI)ES Permit Standard Conditions
Page 3 of i
Mo-nthlv Avera e concentration omit
The arithmetic mean of all "daily discharges" of apollutnt measured during the calendar month; In the case of
fecal colior, the geometric mean of such discharges,
Permit Issuing,Authori
The Director of the Division of Water Quality.
Ouarterlv Avera e concentration limit)
The average of all samples talon over a calendar quarter,
Severe Provertv damage
Substantial physical damage to property,; damage to the treatment facilities which causes them to become
inoperable, or substantial and, permanent loss of natural resources which can reasonably be expected to occur it
the absence of a bypass Severe property damage excludes economic loss caused by delays in production.
Toxic Pollutant.
Any pollutant listed as toxic under Section 307(a)(1) of the CWA,
Upset
An incident beyond the reasonable control of the Permittee causing unintentional and temporary noncompliance
with hermit effluent linmitationg and/nr mnnitnrincr ranoriranroanfQ An ii"caat dnae -nnf i"rbii4nrsrn rwiiar ncti
nproper operation.

NPDFS Permit Standard Conditions
Page 5 of 18
8. Duty to Provide Information
The Permittee shall furnish to the Permit Issuing Authority, within a reasonable time, any information which
the Permit Issuing Authority may request to determine whether cause exists for modifying, revoking and
reissuing, or terminating this permit or to determine compliance with this permit. The Permittee shall also
furnish to the Permit Issuing Authority upon request, copies of records required by this permit [40 CFR 12141
(hflw
9. Du tv to Reapplv
If the Permittee wishes to continue an activity regulated by this permit after the expiration date of this permit,
the Permittee must apply for and obtain a new permit [40 CFR 122.41 (b)]
10. Exviration of Permit
The Permittee is not authorized to discharge after the expiration date. In order to receive as
authorization to discharge beyond the expiration date, the Permittee shall submit such information, forms, and
fees as are required by the agency authorized to issue permits no later than 180 days prior to the expiration
date, Any Permittee that has not requested renewal at least 180 days prior to expiration, or any Permittee that
does not have a permit after the expiration and has not requested renewal at least 180 days prior to expiration,
will subject the Permittee to enforcement procedures as provided in NCGS' 143-215.6 and 33 USC 1251 et, seq.
11. Sienatory Recmirements
All applications, reports, or information submitted to the Permit Issuing Authority shall be signed and
certified [40CFR 122.41 (k)].
a. All permit applications shall be signed as follows:

2. prover Operation and Maintenance
'The Permittee shall at all times provide the operati
existing facilities at optimum efficiency. The Permit
facilities and systems of treatment and control (and r
Permittee to achieve compliance with the conditiom
NPDES Permit Standard Conditions
Page 7 of 18
naintenance resources necessary to operate the
utcludes adequate laboratory controls and appropriate quarry assurance proceaures, inis provision requires
the Permittee to install and operate backup or auxiliary facilities only when necessary to achieve compliance
with the conditions of the permit [40 CFR 122.41 (e)].
NOTE: Properly and officially designated operators are fully responsible for all proper operation and
maintenance of the facility, and all documentation required thereof, whether acting as a contract operator
fsubcontractorl or a member of the Permittee's staff.
3. Need to Halt or Reduce not a Defense
It shall not be a defense for a Permittee in an enforcement action that it would have been necessary to halt or
reduce the permitted activity in order to maintain compliance with the condition of this permit [40 CFR 122.41
(0]-
4. Bwassiniz of Treatment Facilities
a. Bypass not exceeding limitations [40 CFR 122.41 (m) (2)]
The Permittee may allow any bypass to occur which does not cause effluent limitations to be exceeded,
but only if it also is for essential maintenance to assure efficient operation. These bypasses are not subject
to the provisions of Paragraphs b. and c. of this section.
b. Notice [40 CFR 122.41 (in) (3)]
(1) Anticipated bypass. If the Permittee knows in advance of the need for a bypass, it shall submit prior
notice, if possible at least ten days before the date of the bypass; including an evaluation of the
anticipated quality and effect of the bypass.
(2) Unanticipated bypass. The Permittee shall submit notice of an unanticipated bypass as required in
Part 11. E. 6. (24-hour notice).
c. Prohibition of Bypass
(1) Bypass from the treatment facility is prohibited and the Permit Issuing Authority may take
enforcement action against a Permittee for bypass, unless:
(A) Bypass was unavoidable to prevent loss of life, personal injury or severe property damage;
(B) There were no feasible alternatives to the bypass, such as the use of auxiliary treatment facilities,
retention of untreated wastes or maintenance during normal periods of equipment downtime.
This condition is not satisfied if adequate backup equipment should have been installed in the
exercise of reasonable engineering judgment to prevent a bypass which occurred during normal
periods of equipment downtime or preventive maintenance; and
(C) The Permittee submitted notices as required under Paragraph b. of this section.
(2) Bypass from the collection system is prohibited and the Permit Issuing Authority may take
enforcement action against a Permittee for a bypass as provided in any current or future system -wide
collection system permit associated with the treatment facility,
(3) The Permit Issuing Authority may approve an anticipated bypass, after considering its adverse effects,
if the Permit Issuing Authority determines that it will meet the three conditions listed above in
Paragraph c. (1) of this section.
5. JaSets
a. Effect of an upset [40 CFR 122.41 (n) (2)]:An upset constitutes an affirmative defense to an action brought
for noncompliance with such technology based permit effluent limitations if the requirements of
paragraph b. of this condition are met. No determination made during administrative review of claims
that noncompliance was caused by upset, and before an action for noncompliance, is final administrative
action subject to judicial review,
Version 1012912010

NPDES Permit Standard Condi
Page 9
measurements is consistent with the accepted o
� knowingly renders inaccurate, any
tit shall, upon conviction, be punished
Laintained for a period of at least 3 years from the date of the sample,
7.
For each measurement or sample taken pursuant to the requirements of this permit, the Permittee shall record
a. The date,, exact place, and time of sampling or measurements;
b. The individual(s) who performed the sampling or measurements;
Version 1012912010

NPDES Permit Standard Conditions
Page 11 of 18
b. If the Pernuttee monitors any pollutant more frequently than required by this permit, the results of such
monitoring shall be included in the calculation and reporting of the data submitted on the DMR.
6. Twentv-four Hour Reportine
a. The Permittee shall report to the Director or the appropriate Regional Office any noncompliance that
potentially threatens public health or the environment. Any information shall be provided orally within 24
hours from the time the Permittee became aware of the circumstances. A written submission shall also be
provided within 5 days of the time the Permittee becomes aware of the circumstances, The written
submission shall contain a description of the noncompliance, and its cause; the period of noncompliance,
including exact dates and times, and if the noncompliance has not been corrected, the anticipated time it is
expected to continue; and steps taken or planned to reduce, eliminate, and prevent reoccurrence of the
noncompliance [40 CFR 122.41 (1) (6)] �
b� The Director may waive the written report on a case -by -case basis for reports under this section if the oral
report has been received within 24 hours.
c. Occurrences outside normal business hours may also be reported to the Division's Emergency Response
personnel at [phone], [phone] or (919) 733-330(t,
7. Other Noncompliance
The Permittee shall report all instances of noncompliance not reported under Part 11. E. 5 and 6. of this permit
at the time monitoring reports are submitted. The reports shall contain the information listed in Part H. E. 6. of
this permit [40 CFR 12141 (1) (7)]�
8. Other Information
Where the Permittee becomes aware that it failed to submit any relevant facts in a permit application, or
submitted incorrect information in a permit application or in arty report to the Director, it shall promptly
submit such facts or information [40 CFR 122.41 (1) (8)1�
9. Noncompliance Notification
The Permittee shall report by telephone to either the central office or the appropriate regional office of the
Division as soon as possible, but in 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 water pollution control facility which results in the discharge of significant amounts
of wastes which are abnormal in quantity or characteristic, such as the dumping of the contents of a
sludge digester; 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 render 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, or treatment facility resulting in a by-pass without treatment
of all or any portion of the influent to such station or facility.
Persons reporting such occurrences by telephone shall also file a written report within 5 days following first
knowledge of the occurrence.
10� Availability 2LReports
Except for data determined to be confidential under NCGS 143-215.3 (a)(2) or Section 308 of the Federal Act, 33
USC 1318, all reports prepared in accordance with the terms shall be available for public inspection at the
offices of the Division. As required by the Act, effluent data shall not be considered confidential. Knowingly
making any false statement on any such report may result in the imposition of criminal penalties as provided
for in NCGS 143-215,1 (b)(2) or in Section 309 of the Federal Act.
11. Penalties for Falsification qLggports
The CWA provides that any person who knowingly makes any false statement, representation, or certification
in any record or other document submitted or required to be maintained under this permit, including
monitoring reports or reports of compliance or noncompliance shall, upon conviction, be punished by a fine of
not more than $25,000 per violation, or by imprisonment for not more than two years per violation, or by both
[40 CFR 122.411�
Version 1012912010

NPDES Permit Standard Conditions
Pa e l of t
PART ITT
OTHER REQUIREMENTS
ection A. Construction
•
n
a
on.
r+ements
adverse impacts to waters of the State. This permit cannot be rescinded while any activities requiring this permit
continue at the permitted facility.
Version 10121201

NPDES Permit Standard Conditions
Page 15 of 1

NPDFS Permit Standard Coni
,
dar year; and
calendar year for all permit -limited
and once during the period from July 1
be sampled at least once per calendar
teans the types of compounds listed in
remedies, enforcement actions and other, shall be consistent with the Enforcement Response Plan (ERP)
10Pretreatment Annual Reports (PAR)
The Permittee shall report to the Division in accordance with 15A NCAC 2H .0908. In hen of submitting
annual reports, Modified Pretreatment Programs developed under 15A NCAC 2H.0904 (b) may be required to
submit a partial annual report or to meet with Division personnel periodically to discuss enforcement of
pretreatment requirements and other pretreatment implementation issues.
For all other active pretreatment programs, the Permittee shall submit two copies of a Pretreatment Annual
Report (PAR) describing its pretreatment activities over the previous twelve months to the Division at the
following address:
NC DENR / Division of Water Quality / Surface Water Protection Section
Pretreatment, Emergency Response, and Collection Systems (PERCS) Unit
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
These reports shall be submitted according to a schedule established by the Director and shall contain the
a.) Narrative
A brief discussion of reasons for, status of, and actions taken for all Significant Industrial Users (SIUs) in
Version 1012912010

SCIC; PRIORITY PRO E
To: Western NPDES Unit
Surface Water Protection
Attention: Charles Weave'.
Date: February 12, 2
NPDES STAFF PORT AND RECO
County; Mecklenb
NPDES Permit No.: NCO
KIN
- — I � - , " ' -1 -- - VX M I T'Tn
Carolina Water S
1076 Kale Food
Charlotte, C 2
C.
.tion
4MENDAT ONS
1
181
Inc of NC
ental Engineer
r J. lConul, Regional Manager,
4)525-'7 0
,1 nn,i nilf-npndence Blvd. the City of
, 51 and turn. left onto Reed Harkey Road, Travel 0.4 miles
i right onto Light Wood Drive. Turn left onto Winter Wood
t nve. I ravel ,app2'C}`x*l TiaTe1V V.Z, T Ile all'Ll LUT1 1U1L V 1LV X1-a1c VV VV't a✓xavw. aaiv s. f=
is located at the end of Kale Food. give.
6.
Discharge oint(s); Latitude: 350 071 3" Longitude: 0° 4 ' 12"
USCS Quad No.: G 16 NW
7. Receiving stream or affected surface waters: UT to Irvins Creep
a. Classification: C
b, River Basin.; Catawba 03-0 -34

DISCHARGE A
�ater: 0. 15 MGD
.t permitted capac
uction activities z
3: N/A
sting or substanti,
�acts to surface A
ram (POTWs on]
PART III - OTHER PERTINENT INFORMATIOP
I Special monitoring or limitations (including toN
3. Alternative analysis evaluation
a. Spray Irrigation: N/A
b. Connect to regional sewer system: CMU collection syst,
WWTP. Discussions are occurring regarding connectio
C. Subsurface: N/A
d� Other disposal options: N/A
PART IV - EVALUATION AND RECOMMENDATIONS
There are approximately 528 houses and 2 pump stations associated'W
WWTP provides service to the Forest Ridge, Brandywine, Williams St
Windsor Meadows, and Julian Meadows neighborhoods.
At the time of the site visit the permittee whas having issues with low i
chemicals for adjustment.
)RKS
s issued in the
isposat.
0.
lone at this time,
a is within 10 feet of the
to this service line.
h this system. This
ion, Southwoods,
nfluent pH and adding

This facility will be converting to a FlowTrend t chn4
specifications from the perrnittee.
The facility is currently discussing connecting to the
approximately 10 feet from the discharge point.
The facility is well operated and maintaitied. It is rec
sludge disposal. See attached
llectioh system line that is
led that they permit be renewed as
requested. � �
Signature of Report Preparer Date
Water Quality Regional Supervisor Date
h:yds-rtasr0gv.asr

SOC PRIORITY PROJECT:
To: Western NPDES Unit
Surface Water Protection Section
Attention: Charles Weaver
Date: February 12, ' ,
NPDES STAFF REPORT AND REC
County: MeckleT
NPDES Permit No.: NCO
PART I - GENERAL INFORMATION
I Pnrilitv Forest Ridge WWTP
Carolina Water �'
1076 Kale Wo&
Charlotte, NC 2
010
)MMENDATIONS
burg
)29181
Inc of NC
2. Date of investigation- February 2, 2009
3. Report prepared by: B. Dee Browder, Environmental Engineer
4. Person contacted and telephone number: Tony J. Konsul, Regional Manager,
[phone]
5. Directions to site: From the junction of Hwy 51 and Independence Blvd. in the City of
Charlotte, travel north on HNNy. 51 and turn left onto Reed Harkey Road. Travel 0.4 miles
on Reed Harkey road and turn right onto Light Wood Drive. 'Turn left onto Winter Wood
Drive, Travel approximately 0.2 mile and turn left onto Kale Wood Drive. The WWTP
is located at the end of Kale Wood Drive.
6.
Discharge point(s): Latitude: 35' 0753" Longitude: 800 42' 12"
USGS Quad No�: G 16 NW
7. Receiving stream or affected surface waters: UT to Irvins, Creek
a. Classification: C
b. River Basin.: Catawba 03-08-34

PART 11- DEC":
1. a
oli
b.
WhE
C.
:latc
prey
d.
Des(
fcil
split
clari
disii
e.
lies
f.
Fos'<
. Residual handling and
basis byio Tech, Inc
a. If residuals are
ewater: 0.15 t D
•ent permitted capacity: 0.15
struction activities allowed b
ars: N/A
f an influent pinny
n equalization basi
iary filters, a clean
op sed W T facia
,)acts to surface wa
,r (POTS s only
)eing land applied specif
uation
N/A
,)al sewer; system: CMU collectio
dons are occurring regarding con;
)ticns. N/A
r wo
ATCs issued in the
/-CU w6pv6di.
snit No.
,ts: None at this time.
System is within IU feet of the
ction to this service line.
Fd with; this system. This
Ls Station, Southwoods,

This facility will be converting to a FlowTrend technology for sludge dispersal. See attached
specifications from the perrnittee.
The facility is currently discussing coin ect ng to the CMU collection system line that is
approximately 10 feet from the discharge point,
The facility is well operated and ma nta,i d. It is recommended that they permit be renewed as
requested.
Signature of Report Preparer Date
zllylp
Water Quality Regional Supervisor Date
h:\dsr\dsrO8\ dsr

Y A- WA
_°°
NCDENR
North Carolina Department of Environmentand Natural Resources
Division of Water Quality
Beverly Eaves perdue Coleen H, Sullins Dee Freeman
Governor DirectorSiscretary
December 25, 2009 C 3
MARTIN I �U
(GIONIV, DIRECTOR
CAROLINA WATER SERVICE INCOF NORTH Cr1 ROLI A
PO ICE 240905
CHARLOTTE NC 28224
Subject Receipt oprit renewal application
NPDES Permit NCO029181
Forest Ridge WWTP
Mecklenburg County
Dear Mr. Lashua:
e NPDFS Unit received your permit renewal application on December 28, 2009. A member of the
NPD S Unit will review your application. They will contact you if additional information is required to complete
your permit renewal. You should expect to receive a draft permit approximately 30-45 clays before your existing
permit expires.
If you have any additional questions concerning renewal of the subject permit, please contact Jinn McKay at
91807-604.
Sincerely,;
Dina Sprinkle
Point Source Branch
cc: CENTRAL FILES
e/Surface Water Protection
NPDES Unit
1617 Mail Service Center, Raleigh, North Cardona 7699-16 €
Location, 512 N, Salsbury St. Raleigh, North Carolina 27604 One
Phow 919-3, 07-6 gt: t FAX: [phone] Customer Service: 1-877 23-6748 orthfw-o 1
Internet. www.ncwaterquality.org
An Ep€tat Opporit nRy % AffrrmaOve Action 7r ooyer �

Inc
x.,
2009
December 21, 2009
Mrs. Dina Sprinkle
NC C FNR, Division of Water Quality
Point Source Branch
1617 Mail Service Center
Raleigh NCB 7699-1617
Re: Forest Ridge WWTP
NPIDES NC O029181
Permit Renewal Request
Dear Mrs. Sprinkle,
Please find enclosed (1) Original and (2) copies of the Application and sludge management plan and consider this letter as our
official request to renew the NPIDES permit for the facility referenced above.
There have been no changes at the facility.
If you; should have any questions or need any additional information, phase do not hesitate to call me at 704- 25-7 90 x 216 or
by email at r"lashed t uiuvater,corri
Thank you in advance for your attention.
S• erely,
Martin L.ashuo
Regional Director
aWft,Irc. owyCaroline Water Service, Inc, of Forth Caroline
P.O. Box 240908 0 Charlotte, NC 28224 P: 704-525-7 90 0 F: 704-52 -8174
5701 W stpark Dr., wits 101 Charlotte, NC 2821 * www.ulwater.com

NPDES APPLICATION - FORM D
For privately owned treatment systems treating 100% domestic wastewaters <1.0 14 GD
Mail the complete application to:
N. C. Department of Environment and Natural Resources
Division of Water Quality / NPDES Unit
1617 Mail Service Center, Raleigh, NC 27699-1617
]€DES► Permit C0029181�
If you are completing this form in computer use the TAB key or the up - down arrows to move from one
field to the next. To check the bores, click ,your mouse ontop of the box. Otherwise, please print or tape.
1. Contact Information:
Owner Name Carolina Water Service, Inc. of North Carolina
Facility Name Forest Ridge - WWTP
Mailing Address P.Q. Box 240908
City Charlotte ' ,., 30
State / Zip (Made NC, 8`4
Telephone Number (704)-"7 0 x 216
Fax Number (764)525- 1'74
-mail .Address [e-mail]
2. Location of facility producing discharge -
Check here if same address as above(
;street Address or State Road 1076 Kale Woad Drive
City Mathews
State / Zip Cade NC, 28105
County Mecklenburg
:. Operator' Information:
Name of the firrn, public organization or other entity that operates the facility. (Note that this is not
referring to the Operator in Responsible Charge or OR )
Name Same as OWNER above
City
State / Zip Code
Telephone Number
Fax Number
°I of

NPDES APPLICATION - FORM D
For privately owned treatment systems treating 100% domestic wastewaters <1.0 MGD
4. Description of wastewater:
Facilitv Generating Wastewater(check all that apply):
Industrial El Number of Employees I
Commercial El Number of Employees
Residential 0 Number of Homes --�28
School El Number of Students/Staff
Other El Explain:
Describe the source(s) of wastewater (example: subdivision, mobile home park, shopping centers,
restaurants, etc.):
Forest Ridge - Subdivision
528 x 2.5 = 1320 population
Population served: 1320
5. Type of collection system
Separate (sanitary sewer only) E] Combined tstorm sewer and sanitary sewer)
6. Outfall Information:
Number of separate discharge points 1
Outfall Identification number(s) ____QO I
Is the outfall equipped with a diffuser? E] Yes Z No
7. Name of receiving stream(s) (Provide a map showing the exact location o each ou(fall):
d
Unnamed tributary to Irvins Creek
8. Frequency of Discharge: Z Continuous E] Intermittent
If intermittent:
Days per week discharge occurs: Duration:
9. Describe the treatment system
List all installed components, including capacity, provide design rernovalfor BOD, TSS, nitrogen and
phosphorus, Y the space provided is not sqftient, attach the description of the treatment system in a
separate sheet of paper.
The J 50MGD treatment facility consists of the following component
aeration basins, dual clarifiers, dual chlorine contact basins, dual ter
clear wells, liquid chlorine disinfection, liquid de -chlorination, dual 4
post -aeration, flow splitting device, dual mud wells, influent lift stal
basin and effluent flow measurement.
10. Flow Information:
Treatment Plant Design flow 0. 150 MGD
Annual Average daily flow .105 MGD (for the previous 3 years)
Maximum daily flow .257 MGD (for the previous 3 years)
11. Is this facility located on Indian country?
E] Yes No
203
; Bar screen, dual
ary filters, dual
robic digesters,
on, equalization
Form-D 1/06

NPDES APPLICATION - FORM D
For privately owned treatment systems treating 100% domestic wastewaters <1.0 MGD
12. Effluent Data
Provide damfor if te parameters listed. Fecal Coliform, Temperature and pit shall be grab samples, for all other
parameters 24-hour composite sampling shall be used. Effluent testing data must be based on at least three
samples and must be no more thunfour and one half years old,
Parameter Daily Monthly Units of Number of
- Maximum Ave!ag�!_ Measurement Samples
Biochemical Oxygen Demand 4.0 1.0 mg/L (4) - Jan 09
(BOD5)
Fecal Coliform. 2.0 1.4 #/ 100mi (4) - Jan 09
Total Suspended Solids <5.0 0.0 mg/L (4) - Jan 09
Temperature (Summer) 26.5 25.1 Celcius (4) ---July 09
Temperature (Winter) 18.5 15.1 celcius (4) Jan 09
pH 7.16 6.88 units (4) Jan 09
13. List all permits, construction approvals and/or applications:
Type Permit Number Type Permit Number
Hazardous Waste, (RCRA) NESHAPS (CAA)
UIC (SDWA) Ocean Dumping (MPRSA)
NPDES NCO029181 Dredge or fill (Section 404 or CWA)
PSD (CAA) Special Order of Consent (SOC)
Non -attainment program (CAA) Other WQCSD0395
14. APPLICANT CERTIFICATION
I certify that I am familiar with the information contained in the application and that to the
best of my knowledge and belief such information Is true, complete, and accurate.
Martin Lashua Rgainnni Director
Print o T'itle
12/21/09
Signature of Applicant Date
North Carolina General Statute 143-215.6 (b)(2) states: Any person who knowingly makes any false statement
representation, or certification in any application, record, report, plan, or other document files or required to be
maintained under Article 21 or regulations of the Environmental Management Commission implementing that Article, or
who falsities, tampers with, or knowly renders inaccurate any recording or monitoring device or method required to be
operated or maintained under Article 21 or regulations of the Environmental Management Commission implementing
that Article, shall be guilty of a misdemeanor punishable by a fine not to exceed $25,000, or by imprisonment not to
exceed six months, or by both. (18 U.S.C. Section 1001 provides a punishment by a fine of not more than $25,000 or
imprisonment not more than 5 years, or both, for a similar offense.)
3 of 3 Form-D 1/06

a

Wes,Inc"
December 21, 2009
NC D NR, Division of Water Quality
Point Source Branch
1617" Mail Service Center
Raleigh NC 27699-617
Re; Forest Ridge WWTF'
NPDES NCO029181
Sludge Management Flan
To Whom It May Concern,
As sludge and other waste solids are generated at this facility, they are periodically removed on an as -needed basis by a
contractor, Bo Tech, Inc., and transported to Charlotte Mecklenburg Utilities for authorized disposal.
Other local contractors are available should Bio Tech, Inc. be unable to meet a schedule or our needs.
If you; should have any questions or need any additional information, please do not hesitate to call me at 704- 2 - '990 x 216 or
by email at r [e-mail]
Thank you in advance for your attention.
Si erely,
LL
Martin I..ashu
Regional Director
a , inn, wmpwy Carolina Water Service, Inc. Of Forth Carolina
R0. Box 240908 0 Charlotte, NC 28224 0 P. 704--7990 0 F. 704-5 -8174
5701 Westpark Dr., Suite 101 s Charlotte, NC 28217 .uiwater.com

_e
DMR Data Review
Trrhl,x 1 16,tny -wo rsf f"tiiinvi) N)O ')/) I f7 i1 UP nntly i hitrlyll W) I
nstream ma
RPA
are no monitored parameters
ISSUANCE
', 20l l
tember, 2011
%,kJIJtUVI, J. 1111 IVIV M"b Y "L k./ 1 -,I j OW t "V-rV®T.
NAME: OR;GIN'A- L SIONFD BY JW k' \N° DATE:
Fad Shect
2
ate by an RPA
ennitting strategy
it,
Plan has been removed
rnain ng in compliance
the attached permit, please

NPi ES SUPERVISOR
DAME: PATE:
REGIONAL OFFICE COMMENT
DAME. DATE:
Pa4 a l

Michael R Easley,
\07',L William G Govern, r
11 It
Ross Jr., Secreta
North Carolina Department of Environment and Natural Resources
Alan W. Klimek, R E, Director
Division of Water Quality
DIVISION OF WATER QUALITY
May 25, 2005
N
,vlr. Jim Highly
Carolina Water Services, Incorporated of NC
P,O. Box 240908
Charlotte, North Carolina 28224
Subject: NPDES Permit NCO0291,81
Forest Ridge WWTP
Mecklenburg County
Dear Mr, Highly:
Our records indicate that NPDES Perinit No. NCO029181 was issued on May 18, 2005
for the discharge of wastewater to the surface waters of the State from your facility. The purpose
of this letter is to advise you of the importance, of the Permit and the liabilities in the event of
i'ailure to comply with the terms and conditions of the Permit. If you have not already done so, it
is suggested that you thoroughly read the Permit. Of particular importance is Page 4.
Page 4 sets forth the effluent limitations and monitoring requirements for your discharge.
Your discharge must not exceed any of the limitations set forth, The section headed
"Monitoring Requirements" describes the measurement frequencies, sample types and sampling
locations, Upon commencement of your discharge (or operation), you must initiate the required
monitoring. The monitoring results must be entered on reporting forms furnished or approved by
this Agency, For new permits/facilities, the Division may supply an initial small stock of these
forms; however, if you fail to receive the forms, please contact this Office as quickly as possible.
The forms, including directions for their completion, and other important information are also
available at httff.//b.2o.citrstate..nc.tis/NPDF,,S/clocuments.1-itnil. It is imperative that all applicable
parts be completed, and the original and one copy be submitted as required.
Please be advised that an annual fee may be required for your facility; if so, you will
receive a statement from our Raleigh Office. It is imperative that the fee be paid in a timely
nianner so as to prevent enforcement action or possible revocation of your permit,
The remaining parts of the Permit set forth definitions, general conditions and special
One conditions applicable to the operation of wastewater treatment facilities and/or discharge(s). The
Noo— Carolina VAX
,M74=1111 A;h
9WnN
N. C, Division of Water Quality, Mooresville Regional Office, 610 E, Center Ave, Suite 301, Mooresville NC 28115 [phone] Custonacr Service
1-877-623-6748

conditions include special reporting requirements in the event of noncompliance, bypasses,
treatment unit/process failures, etc. Also addressed are requirements for a certified wastewater
treatment plant operator if you are operating wastewater treatment facilities. Any changes in
operation of wastewater treatment facilities, quantity and type of wastewater being treated or
discharged, expansions and/or upgrading of wastewater treatment facilities must be permitted or
Ltpproved by this Agency.
a wastewater treatment facility and the development of a process control program are essential.
For those facilities having chlorine tablet disinfection, please be advised that chlorine tablets
approved for wastewater treatment use must be used; swimming pool tablets are not approved,
Also, be advised that DWQ staff need to have access to the facility's discharge point into the
receiving stream; please maintain a path along the outfall line to facilitate that access.
Failure to comply with the terms and conditions of an NPDES Permit subjects the
11crinittee to enforcement action pursuant to Section 143-215.6 of the North Carolina General
Statutes. A civil penalty of up to $25,000 per violation (and/or criminal penalties) may be
assessed for such violations, If you find at any time that you are unable to comply with the terms
and conditions of the Permit, you should contact this Office immediately. A Special Order by
Consent (SOC) may be necessary while pursuing action to obtain compliance,
As a final note, an NPDES Permit is normally issued for a five-year period. Permits are
Liot automatically renewed, Renewal requests must be submitted to this Agency no later than 180
(lays prior to expiration. Please make note of the expiration date of your Permit, This date is set
f'orth on Page I of the Permit. Also note that NPDES Permits are not automatically transferable.
ll'you, as the Permittee, cease to need this Permit, then you should request that the Division of
Water Quality rescind the Permit or request that DWQ reissue the Permit to another party, if
necessary,
As mentioned previously, the purpose of this letter is to advise you of the importance of
your NPDES Permit, Please read the Permit and contact this Office at 704/663-1699 in
Mooresville if you have any questions or need clarification. We took forward to providing any
assistance.
Sincerely,
(D. Rex Gleason, P.E.
Surface Water Protection Regional Supervisor
,A:'1NPDESLTR.WQ

Michael F. Easley, Governor
. G. Ross„ Jr., Secretary
7 North �a artrnent of d Natural Resources
imek, P.E.„ Director
C
Division of Water Quality
Mr. Jim Highley ,
Carolina Water Services, Incorporated of NC
P.O. Sox 240908
Charlotte, North Carolina 28224 ,
ON
Subject: Issuance ofNPZ)I+:,S Permit NC4181
Forest Ridge WWI`P
Mecklenburg County
Dear Mr. Ilighley.
e Division received your application for a wastewater discharge permit on September 20, 2004. Division
personnel have reviewed and approved your application. Accordingly, we are forwarding the attached NPUES
discharge permit. This permit is issued pursuant to the requirements of North Carolina General Statute 143-
15.1 and the Memorandum of Agreement between North Carolina and the U.S. Environmental Protection
Agency dated May 2004, and as subsequently amended.
A Total Residual Chlorine (TRC) limit has been added to this permit. Because you may need time to make
modifications to your plant in order to comply with this new condition, the TRC limit will not take effect until
January 1,;2007:
Permit condition A.(2.) requires Carolina Water Service to submit to the Division a Wastewater Management
Plan. This>Pl ust be received by the Division on or before September 29, 2005.
If any parts, measurement frequencies or sampling requirements contained in this permit are unacceptable to
you, you have the right to an adjudicatory hearing upon written request within thirty (39) days following
receipt of this letter. This request must be in the form of a written petition.., conforming to Chapter 150B of
the North Carolina General Statutes, and filed with the Office of Administrative Hearings, 6714 Mail Service
Center, Raleigh, North Carolina 2769-6714. Unless such demand is made, this decision shall be final and
binding.
Please note that this permit is not transferable except after notice to the :Division.. The Division may require
modification or revocation and reissuance of the permit.
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, the Coastal Area
Management Act or any other Federal or Local governmental permit that may be required.
If you have any questions concerning this pernrit, please contact Vanessa Manuel at telephone number (19)
7:33-5083, extension 532.
Sincerely,
ORIGINAL
Mark McIntire
Alan W. Klimek, P.E.
Attachment
cc. Central Files
PM/SWP -. D
NPDES File
Mecklenburg Co. Dept. of Environmental Protection N) Carolina
WA(rall
North Carolina Division of Water Quality 1617 Mail Service Center Raleigh, NC 27699-1.617 Phone [phone] Customer Service
Internet: h2e.ennstate.mus 512 ri. Salisbury St. Raleigh, NC 27604 FAX [phone]
An Equal Opportunity/Affirmative Action Employer - 00/6 Recycled/l01% Post Consumer Paper

Permit NCO0 9181
STATE OF NO H CAROLINA
DEPARTMENT OF ENVIRONMENT ANE NATURAL RESOURCES
DIVISION OF WATER. QUALITY
PERMIT
TO DISCHARGE WASTEWATER UNDER THE
NATIONAL POLLUTANT DISCHARGE EL NATION SYSTEM
In compliance with the provisions of North Carolina General Statute 14 - 15.1, other lawful
standards and regulations promulgated and adopted by the North Carolina. Environmental
Management Commission, and the Federal Water Pollution Control Act, as amended,
Carolina Water Service, Inc. of NC
is hereby authorized to discharge wastewater from a facility located at the
Forest Ridge WWTP
1076 Ka.lewood Drive
Southeast of Charlotte
Mecklenburg County
to receiving waters designated as an unnamed tributary to Irvins Creek an the
Catawba River Basin
in accordance with effluent Bits, monitoring requirements, and other conditions
set forth. in Parts I, II, III and IV hereof.
This permit shall become effective July 1, 2005.
This peen -At and authorization to discharge shall expire at midnight on June 39, 2010.
Signed this day May 18, 2005.
ORIGINAL SIGNED 13Y
McIntire
Alan W. Klimek, P.E.; Director
Division of Water Quality
By Authority of the Environmental Management Commission

Permit NC002911
SUPPLEMENT TO PERMIT COVER SHEET
Cay
alma Water Service, Inc. of NC
is 'hereby authorized to.
L existing 0.150 MD extended aeration wastewater
+ Influent pump station
+ Manual bar screen
♦ Flow splitting device
+ Equalization basin
♦ Dual aeration basins
+ Dual clarification
♦ Dual tertiary filters
+ Dual: clearwells
+ Dual imidwells
+ Dual aerobic digesters
+ Dual chlorine contact basins
+ Effluent flow measurement
s.
southeast of Charlotte at Forest
County.
location specified on the attached
Creek, classified C waters in the

Permit NCO029181
:Ei►,. (2.) WASTEWATER MANAGEMENT PLAN
On or before September 29, 2005, the per `ttee shall submit to the Division a
Wastewater Management Plan. The plan shall include, at a minimum, the following
elements:
• Facilities assessment. Describe deficiencies and operational
difficulties in the existing treatment systems which affect performance
or pennit compliance. Identify potential improvements to correct those
deficiencies. At a minimum, evaluate the following considerations:
• equipment repairs and preventative maintenance,
• removal of accumulated solids, wastes, other debris
• Optimization plan. Develop a plan for optimization, rehabilitation,
expansionand/or replacement of the treatment systems to achieve
optimum performance. Identify specific measures and key tasks,
including those in the above facilities assessment, and provide an
estimated schedule for completion of each.
• Biosolids management plan. Develop an operations plan to be used
(and describe the procedures currently used) for nianaging septage /
biomass in the treatment system, including associated solids wasting
and disposal, to promote optimum treatment system performance.
Identify operating parameters to be used and target values or ranges of
values where appropriate.
This plan should be submitted to:
NC DENR
Mooresville Regional office
Water Quality Section
919 North Main Street
Mooresville, NC 29115

NPDES Permit Requirements
Page 1 of 16
PART 11
STANDARD CONDITIONS FOR NPDES PERMITS
Section A. _Definftio s
L_-a-
ZLMO—n-tjl
Samples are collected twice per month with at least ten calendar days between sampling events.
JLWe
s—k
Samples are collected three times per week on three separate calendar days.
Act or "the Act"
The Federal Water Pollution Control Act, also known as the Clean Water Act, as amended, 33 USC 125 1, et. seg.
Annual Av
&rate
The arithmetic mean of all "daily* discharges" of a pollutant measured during the calendar year. In the case of fecal
coliform, the geometric mean of such discharges.
The summation of the individual values divided by the number of individual values.
zc���
bet.
iod
ing
md
the
I at
ary
=t
iod

NPDES Per,
Lny 4-hour period that reasonably represents the
units of ' ass, the "daily discharge" is calculated as
my discharge" concentration comprises the mean
sample concentration or the arithmetic mean of all
days per week unless otherwise specified in the
weekdays except where holidays or rather
rpl ng is required for all seven clays of the week
e Effluent Limitations and Monitoring Page(s).
atural Resources.
cessation of all activities that require coverage
t to be rescinded.
ie number of individual ues. For purposes of
f" shall be considered -1.
not exceeding 15 minutes. Grab samples can be
the Clem Water Act.
Ingtotafiemw mmmimmmt
A measure of flow taken at the time of sampling when bath the sample flow ` will be
discharge.
Vetsim 62012003

NPDES Permit Requirements
Page 3 of 16
M_qn,thl A�yc �conc �n'o�n_u
The arithmetic mean of all "daily discharges" of a pollutant measured during the calendar month. In the case of fecal
coliform, the geometric mean of such discharges.
Le—r m—i _tI s s u i ng —
—A—uth—grity
The Director of the Division of Water Quality.
Q_ua_rt_er41_Aver tration �Jimit)
a g g �co n e �n
The average of all samples taken over a calendar quarter.
5—eveLe o d=g4,ye
Ur aejU— -
Substantial physical damage to property, damage to the treatment facilities which causes them to become inoperable,
bypass. Severe property damage excludes economic loss caused by delays in production.
Jam
�c —Pollutant.
Any pollutant listed as toxic under Section 307(a)(l) of the Clean Water Act.
Up,§et
An incident beyond the reasonable control of the Permittee causing unintentional and temporary noncomp,
permit effluent limitations and/or monitoring requirements. An upset does not include noncompliance
operational' error, improperly designed treatment facilities, inadequate treatment facilities, lack of
maintenance, or careless or improper operation.
W&e_kJX,_k_v_er1=4cDacen no
The arithmetic mean of all "daily discharges" of a pollutant measured during the calendar week. In the ca
coliform, the geometric mean of such -discharges.
_Sectio GeMr dig s
4-- -Lan
—
The Permittee must comply with all conditions of this permit. Any permit noncompliance constitutes
of the Clean Water Act and is grounds for enforcement action; for permit termination, revocation and
or modification; or denial of a permit renewal application t4O CFR 122.41).
a� The Permittee shall comply with effluent standards or prohibitions established under section 30
Clean Water Act for toxic pollutants and with standards for sewage sludge use or disposal estabE
section 405(d) of the Clean Water Act within the time provided in the regulations that estal
standards or prohibitions or standards for sewage sludge use or disposal, even if the permit has in
modified to incorporate the requirement.
b. The Clean Water Act provides that any person who violates section 301, 302, 306, 307, 308, 318 or
Act, or any permit condition or limitation implementing any such sections in a permit issued uni
402, or any requirement imposed in a pretreatment program approved under sections 402(a)(3) o
of the Act, is subject to a civil penalty not to exceed $25,000 per day for each violation. [40 CFR
(2))
c. The Clean Water Act provides that any person who xegU
gentyl violates sections 301, 302, 306, 307, 3
405 of the Act, or any condition or limitation implementing any of such sections in a permit is!
section 402 of the Act, or any requirement imposed in a pretreatment program approved um
402(a)(3) or 402(b)(8) of the Act� is subject to criminal penalties of $2,500 to $25,000 per day of v
imprisonment of not more than 1 year, or both. In the case of a second or subsequent convi
negligent violation, a person shall be subject to criminal penalties of not more than $50,000
violation, or by imprisonment of not more than 2 years, or both. [40 CFR 122.41 (a) (2)]
Version 612012003

NPDES Perinit Requirements'
Page 5 of 16
permit application requirements; and where authority to sign documents has been assigned or delegated
to the manager in accordance with corporate procedures .
(2) For a partnership or sole proprietorship: by a general partner or the proprietor, respectively, or
) For a municipality, State, Federal, or other public agency. by either a principal executive officer or
ranking elected official [40 CFR 122.2:2].
b. All reports required by the permit and other information requested by the Permit Issuing Authority shall be
signed by a person described in paragraph a. above or by a duly authorized 'representative of that person. A
person is a duly authorized representative only if.
1. The authorization is made in writing by a person described above,
2. The authorization specified either an individual or a position having responsibility for the overall
operation of the regulated facility or activity, such as the position of plant manager, operator of a well or
well field, superintendent, a position of equivalent responsibility, or an individual or position having
overall responsibility for environmental matters for the company. (A duly authorized representative may
thus be either a named individual or any individual occupying a named position:); and
3. The written authorization is submitted to the Permit Issuing Authority [40 CFR 122.22]
Version 612012003

b. Within 120 calendar da,
Receiving notil
new ORC and
A vacancy in &
2. Pro 41g-r-Qp-e-m-ti-o--n--and --Main
The Pe tree shall at all tin
facilities at optimum efficie
systems of treatment and c
achieve comoliance with th(
S of
cation of a change in the class
>ack-up ORC
r position of :)RC or back-up t
,sn a _nc e
r of Treatmenffia—ci-fim-ei
is not exceeding limitations [40 CFR 122.41 (in) (2)]
NPDES Permit Requirements
Page 7 of 16
Lion of the system requiring the designation of a
mance resources necessary to operate the existing
S properly operate and maintain A facilities and
which are installed or used by the Permittee to
(c""4 iid�rbe� Issuing Autrjo
----------

M CFR 122.41].
monitoring information required by this permit related to the Permittee'
CFR 503), the Permittee shall retain records of all monitoring information, including.
);- all calibration and maintenance records
> all original strip is recordings for continuous monitoring instrumentation
> copies of all reports required by this permit
> copies of all data used to complete the application for this permit
These records or copies shall be maintained for a period of at least 3 years from the date of the sample,
measurement, report or application. This period may be extended by request of the Director at sany time t4O CFR
122.411.
is E=rding Rgv- Ut
For each measurement orsample taken pursuant to the requirements of this permit, the Permitter shall record
the following information [40 CFR 12241]:
a. The date, exact place, and time of sampling or measurements;
b. The individual(s) who performed the sampling or measurements;
c. The date(s) analyses were performed;
d. The individual(s) who performed the analyses;
Version 612012003

a. The ,
122.2
b The i
dischi
notifi
C. The 0
and s,
from
durinj
3. AnjigiUl
The Perin
activities t
EDI=
NPDES Permit Requirements
Page 10 of 16
.nalytical techniques or methods used; and
exults of such analyses.
"-44UL"4U"jA iuAu 1cpurung of Ene caEa suotruttea on tne
Versbn 612012003

NPDFS Permit Requirements
Page 11 of 16
6. Twenty-four llhu&pgrt ng
a, ePermittee shall report to the Director or the appropriate Regional Office any noncompliance that
potentially threatens public health or the environment. Any information shall be provided orally within 24
hours from the time the Permitter became aware of the circumstances. A written submission shall also be
provided within 5 days of the time the Permittee becomes aware of the circumstances. The written
submission shall contain a description of the noncompliance, and its cause; the period of noncompliance,
including exact dates and times, and if the noncompliance has not been corrected, the anticipated time it is
expected to continue; and steps taken or planned to reduce, eliminate, and prevent reoccurrence of the
noncompliance [40 CFR 122.410) (6)].
b. The Director may waive the written report on a case -by -case basis for reports under this section if the oral
report has been received within 24 hours.
c. Occurrences outside normal business hours may also be reported to the Division's Emergency Response
personnel at [phone], [phone] or (919) 733-33M
7. Other NoLicorritali aagg
The Permittee shall report all instances of noncompliance not reported,under Part 11. E. 5 and 6. of this pennit at
the time monitoring reports are submitted. The reports shall contain the information listed in Part I. E. 6. of
this permit [40 CFR 121410) (7)].
8. Other Informadan-
Where the Permittee becomes aware that it failed to submit any relevant facts in a permit application, or
submitted incorrect information in a permit application or in any report to the Director, it shall promptly submit
such facts or information [40 CFR 122.410) (8)].
9. Noncomplignce Notification
The Pertnittee shall report by telephone to either the central office or the appropriate regional office of the
Division as soon as possible, but in 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 water pollution control facility which results in the discharge of significant amounts of
WAbLCWULCI . UUIA AAX—X— W--A— -- WI t—L—FO,
c. Any failure of a pumping station, sewer 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.
Persons reporting such occurrences by telephone shall also file a written report within 5 days following first
knowledge of the occurrence.
10. Availability of Renorts
Except for data determined to be confidential under NCGS 143-215.3 (a)(2) or Section 308 of the Federal Act, 33
USG 1318, all reports prepared in accordance with the terms shall be available for public inspection at the offices
of the Division of Water Quality, As required by the Act, effluent data shall not be considered confidential.
Knowingly making any false statement on any such report may result in the imposition of criminal penalties as
provided for in NC 143-215.1 (b)(2) or in Section 309 of the Federal Act.
11, Penalties f gr Usification of RcpWs
The Clean Water Act provides that any person who knowingly makes any false statement, representation, or
certification in any record or other document submitted or required to be maintained under this permit, including
monitoring reports or reports of compliance or noncompliance shall, upon conviction, be punished by a fine of
Version 62012003

adverse impacts to waters of the State. This permit cannot be re
continue at the permitted facility.
PART I
SPECIAL CONDITIONS FOR I
Section A. I'ubli d ;�' ent Works PC"I
All
P01Ws must provide adequate notice to the Director of the
1. Any new introduction of pollutants into the P01W f
section 301 or 306 of C A if it were directly discharg
. Any substantial change in the volume or character of
NP
led while any activities n
Permit Requirements
Page 13 of 1
4UNCIPAL FACILITIES
following-
of effluent to be discharged from the PCB
I tral of P utan s u i I er
d
ale technology or water quality standards.
xo circumstances shall the Pennittee allow introduction of the following wastes
it system:
X a . t
f Petroleum oil, nonbiod dable= cutting oil, o products of mineral oil on . amounts than will
cause interference or pass ought
g. Pollutants which result in the presence of toxic gases, vapors, or fumes within the P01W in a
quantity that may cause acute worker health and safety ;problems;
It. Any trucked or hauled pollutants, except at discharge points designated by the PCB
I With regard to the effluent requirements listed in fart I of this permit, it may be necessary for the
Pe `tree to supplement the requirements of the Federal Pretreatment Standards 40 CFR, Part 403) to
sure compliance by the Permittee with all applicable effluent limitations. Such; actions by the Pe tree
may be necessary regarding some or all of the industries discharging to the municipal system.
4. The Permittee shall require any industrial discharges sending influent to the permitted system to meet
Federal Pretreatment Standards promulgated in response to Section 3 7(b) of the Act. Prior to accepting
wastewater from y significant industrial user, the Permittee shall either develop and submit to the
Versbn D

..... . ... . ....
SOC PRIORITY PROJECT: No
To: NPICES Unit
Water Quality Section
Attention: Vanessa Manuel
Date: June 29, 2005
NpDES STAFF REPORT AND RECOMMENDATIONS
County: Mecklenburg
NPDES Permit No.: NCO029181
MRO No.: 04-93
PART I - GENERAL INFORMATION
1Facility and address: Forest Ridge WWT?
% Carolina Water Service
Post Office Box 240908
Charlotte, NC 28224
2. Date of investigation: June 9, 2005
3. Report prepared by: Michael L. Parker, Environmental Engineer 11
4. Person contacted and telephone number: Martin hau, [phone].
��Z
left onto Kale Wood Drive. The WWTP is located at the end of Kale Wood Drive.
6. Discharge point(s), list for all discharge points.- -
Latitude: 350 07'53"
Longitude: 80' 42' 12"
Attach a USGS Map Extract and indicate treatment plant site and discharge point on map.
USGS Quad No.: G 16 NW
7. Site size and expansion area consistent with application: Yes. There is limited area
available for expansion.
8. Topography (relationship to flood plain included): The WWTP is located adjacent to the
receiving stream, however, it does not appear to be within a flood plain.

Page Two
. Locat
10. Recei
a..
.
C.
i the W W` F site.
rvins Creek
D834
Fhe receiving
mated to be
-nsive dry
M.
b. What is the !current permitted capacity. 0.150MGD
C. Actual treatment capacity of current facility (current design capacity): 0.150
MGD
d. Date(s) and construction activities allowed by previous ATCs issued in the
previous two years. There have been no ATCs issued to this facility in the past
two ye
. Description of exis ' g or substantially constructed WWT facilities. The existing
T facilities consist ofan influent pump station followed by a b' screen, a
flow splitting device, an equalization basin, two () 0.074 MGD extended aeration
TPs connected in parallel, with each WWTP having aeration, clarification,
tertiary filters, a clearwell, a mudwell, an aerobic digester, and chlorine
disinfection. There is also continous effluent t flow measurement.
f: Description of proposed'WWT facilities. There are no WWT facilities proposed at
this time.
g. Possible toxic impacts to surface waters. Chlorine is added to the waste stream
(see Part ill, No. 2).
h. Pretreatment Pro (POTWs only). Not Needed.
2. Residual handling and utilization/disposal scheme: Residuals are removed as necessary
y Liquid Waste, Inc. and disposed of at a Charlotte -Mecklenburg POTW.
3. Treatment plant classification: Class II (no change from previous rating).
4. SIC Codes): 4952 Wastewater Code(s). 05 MW Code(s). 05107

Page Three
PART III - OTHER PERTINENT INFORMATION
1. Is this facility being constructed with Construction Grant Funds or are any Public monies'
involved (municipals only)? No public monies were used in the construction ofthis
facility.
. Special monitoring or limitations (including toxicity) requests. It is anticipated that a
C limit will be added to the pernlit upon reissuance.
. Important SOC/JOC or Compliance Schedule dates.: The permittee will likely have 1.8
months with which to design, permit, and construct additional treatment facilities to
effect compliance with the anticipated TRC limit.
4. Alternative analysis evaluation
a. SprayIrrigation: Insufficient area.
h. Connect to regional sewer system: Municipal sewer service` exists in relatively
close proximity to this facility (<200yards), however, it is unclear as to whether
this sewer collection line was designed or has sufficient capacity to accept the
flow currently tributary to this TP. Given the projected low flow of the
receiving stre the Division should encourage this facility to consider
4 eliminating the existing discharge.
C. Subsurface: Insufficient area,
d. {ether dispersal options: None that we are aware.
PARTIV - EVALUATION AND RECOMMENDATIONS
The permittee, Carolina water Service, has requested renewal of the subject permit.
There have been no changes to either the permit and/or the existing WWTP since the permit was
last renewed. Changes to the permit anticipated upon renewal is the additional of a TRC limit,
which will require the addition of d chlo " ation facilities: The permittee will be granted' 18-
months in which to eith.er comply with this limit or institute some other type of disinfection.
Pending a final review and approval by the NPDES Unit, it is recommended that
the pen -nit be renewed requested.
r
Signature ofR.epo eparer a
Water Quali egional Supervisor Date
hAdsrN4sr05Vbmtrd&dsr

{ Michael F", Easley, Governor
William CI, Ross Jr., Secretary'
North Carolina Dcpartament of Environment and Natural Resources
t C Alan W. Miatek, PE. Director
Division of Water Quality'
a
September 20, 2004
Jim Highley E
Sr. Regional Manager
P.C. Box 240908
Charlotte, North Carolina 282241
Subject. Receipt of hermit renewal application
NNPDES Permit NCO029181;
Forest ridge P
Mecklenburg County
Dear Mr. f- i>ahley.
The NPDES Unit received your permit renewal application on September 20,2004. A member of the NPDES Unit
will review your application. They will contact you if additional information is required to complete your permit renewal. You
should expect to receive a draft penrrit approximately 30-45 days before your existing permit expires. The requirements in
your existing permit will remain in effect until the permit is renewed (or the Division takes other action).
If you have any additional questions concerning renewal of the subject permit, please contact trte at [phone],
extension 520.
Sincerely,
6 aj-JZT4
Carolyn Bryant
Point Source Branch.
CENTRAL FILES
i D -i LirziOut
{vlorthCarolina
,.turl
rth Carolina Division of Water Quality 1617 Mail Service Center Raleigh, NC 27699 1617 Phone [phone] Customer Service
Internet: h2o.enr.state.nc.us 512 N. Salisbury tit. Raleigh. NC 27604 FAX [phone]
An Equal Opportunity/Affirmative Action Employer— 50% Recycled/10% Post Consumer Paper

CAROLINA WATER SERVICE, INC.
AN AfflUATE Of
lJirll�li rIIFEE& I IFn .
Regional Office:
5701 Westpark Dr., Suite 101
P.U. Box 240908
Charlotte, NC 28224
Telephone: [phone]
FAX: [phone]
September `14, 2004
Charles H. Weaver
NC DEN ater Quality/NPDES Unit
1617 Mail Service Center
Raleigh, NC 27699- I C 17
Re: Notice of Renewal Intent
Forest Ridge WWTP
NPDES Permit No. NCO029181
Mecklenburg County
Dear Mr. Weaver,
Carolina Water Service, Inc. of NC hereby requests renewal of the aforementioned permit. No
modifications have been made to this facility since the current permit was issued.
Enclosed are one original and two copies of this letter, the application, and the facility's sludge
management plan.
If you should need additional information regarding the permit renewal application, or if you have
questions about the information provided, please contact me at 704-525-7990.
Sincerely,
Jim Highl y
Sr. Regional Manager
Enclosures
CC Carl Daniel
Martin Ilashua

CAROLINA WATER SERVICE, INC.
{� �' ( ' (j (ANN Afftt AATI.of
lJ�iIli�li r'l1E95©1 Y, Z.
Regional Office:
5701 Westpark Dr., Suite 101
P.O. Box 240908
Charlotte, NC 28224
Telephone: [phone]
FAX: [phone]
September 14, 2004
Mr. Charles H. Weaver
NC DENRfWater Quality DES Unit
1617 Mail Service Center
Raleigh, NC 27699-1617
Re: Forest Ridge WWTP
NPDES Permit No, NCO0291 1
Sludge Management Plan
Dear Mr. Weaver,
aid Waste, Inc. BioTech, Inc.
Steep Creek Road PO Box 4569
arlotte, NC 28273 W. Columbia., SC 29171
588-2392 803-796-925
Jim Highle
Senior Regional Manager

NPDES APPLICATIONFOR PERAUTRENEWAL- SHORT FORM D
To be filed only by privately -owned dischargers of 100% domestic wastewater (<l MGD flow)
N. C. Department of Environment and Natural Resources
Division of Water Quality j NPDES Unit
1617 Mail Service Center, Raleigh, NC 27699-1617"
http://h2o.enr.state.nc.us/NPDES/
North Carolina NPDES Permit Number ENC..-
Ftease print or type
1. Contact Information:
Facility Name ,
Owner Name ina• , e :
Street Address
City e-
State / Zip Code
Telephone Number ( . )
Fax Number
t
e-mail Address
Operator Name ) 4e
. n Ar k
Street Address On Pix)�jC
city 0 PD-C 16�
State / Zip Code 21 ! A
County ne
Telephone Number ( A) v _ ... '"
2. Location of facility producing discharge:
Check here if same as above 11
Facility Name (if different from above)
Street Address or State Road
City
State / Zip Code LL i 1 P,
County f
3. Reason for application:
Expansion/Modification ' Existing Unpermitted Discharge
Renewal New Facility
* Provide a description of theexpansion/modification:
Page 1 of 3 Version 12102

NPE
To be filed
4. Descript
)rivately-owned dischargers of le
MW
W. ME MW WMEM "m ME MA
i t
5. Description of wastewater (check all that apply):
T ype of Facility Generating Wastewater
Industrial Number of Employees
Commercial Number of Employees
Residential
Number of Homes
School Number of Students/Staff
Other
Describe
—41, the e source(si of wastewater Lexample: subdivision, mobil
S-L�-bdivis'(Or)
6. List all permits, construction approvals and/or applicatic
X:M Permit Number int
RCRA Non Attainment
LTIC Ocean Dumping
NPDES Dredge/Fill Perm
PSD Other
NESHAPS
Dr outfalls):_ L
9. Name of receiving stream(s) (Provide a map showing the exact location of each ot
A
Page 2 of 3
for each
rsion 12102

NPDES APPLICATION FOR PERNUT RENEWAL -SHORT FORM D
To be filed only by privately -owned dischargers of 1'00% domestic wastewater (<I MGD flow)
1.0. Is this facility located on Native American lands? (check ones
O
T certify that I am familiar with the information on ed in the application and that to
the best of my knowledge and belief such information is true, complete, and accurate.
e
,. 141 a 1-1 1 e-
�
Prifit6d Name otgerson i g
' tle
M
r_
Si t e of A is ', iJate sped
North Carolina General Statute 143-215,6(b)() provides that Any parson who knowingly makes any false statement
rctnraeantntinn nr rarti#iratinn in anv annfiratinn rarrsrrr rannrt nlan e r nthar rrnnitmant lilac nr rant jirari to ha m intninod rtnrlar
or knowingly renders inaccurate any recording or monitoring device or method required to be operated or maintained under
Article 21 or regulations of the Environmental Management Commission implementing that Article, shall be guilty of a
misdemeanor punishable by a fine not to exceed $10,000, or by imprisonment not to exceed sixmonths, or by both. (1811.S. .'
Section 1001 provides a punishment by a fine of not more than $10,000 or imprisonment not more than a years, or both for a
similar offense,)
Page 3 of 3
Version IV02

�►..._-- r� f
;r • Ills'
at I
1� 1
t
« � t
.:- ,
NPOWNWYAWAIMANDI
t 'NAOONROE r4 ML PINEVIL.LA 13 )wl j(MA7'THV
WA6ES$ORO 33 AM 4854118
Latitude: 0 ' 1 S" Stream Class:
Longitude: 81102'00' Subb ` iu: 30834
toad # G16NW
:teceiv` Stye : Unnamed Tnbu to Izvvin Creek

4R North Carolina Departmei
June 19, 2003
nsor
ine Pohcy for DES permits
)y the Clean Water Act to review its surface i

lie
STATE OF NORFH CAROLINA
DIVISION OF WATER QUALITY
PERMIT
TO DISCHARGE WASTEWATER VATI R ND R THE
NATIONAL POLLUTANT DISCHARGE IC"G ELIMINATION SY'STIE
fn r nff nrr� xxrith thi* nrnvicinnc'nf" Mnrth ( nrniinn r:r>nr>r l �gfnfiifA 1.! q-171 r, 1
Management Commission, and the Federal Water Pollution Control Act, ak
Carolina Water Service, Inc. of NC
Forest Ridge WWTP
1076 Kalewood Drive
Southeast of Charlotte
Mecklenburg County
ag waters designated as an unnamed tributary to Irvins Creek in the
River Basin
suet forth in Parts I, II, III and IV hereof
This pennit shall become effective Af; 00
This pennit, and authorization to discharge shall expire at rnidnight on June 30, 2010.
Signed this day Moq&,
DRAFT (11 /200 )'
Alan W. Klimek, P.E., Director
Division of Water Quality
By Authority of the Environmental Management Commission

All previous NP E'
1. Continue to operat
treatment system
+ Influent pump st-,
♦ Manual bar scree
♦ Flow splitting c ev
this facility, het]
asins,
nt
d pray
i*om said treatment works at the lcacatio
unnamed tributary to Irvins Creep,
r Basin.
cilled can the attached
ified C; waters in the

WASTEWATER MANAGEME
in 90 days after the effective dai
icon a WastewaterManagement`
ving`elements.
estim
Permit
PILM
)f the permit, the permittee, shall subs
Ln. The plan shall include, at a minim
values here aprcopriate.
This plan should be submitted dl to.
NC DENR
Mooresville lle Regional Office
Water Quality Section
819 North lain Street
Mooresville, NC 281.15'

WA'
Michael F. Easley
Governor
William G. Ross, Jr.,Secretary
North Carolina Department of Environment and Natural Resources
> —4
Gregory J. Thorpe, Ph.D., Acting Director
Division of Water Quality
DIVISION OF WATER QUALITY
December 4, 2001
Mr. Jim Highly
Carolina Water Service, Inc. of NC
P,O. iBox 240909
Charlotte, North Carolina 28224
Subject: NPICES Permit No. NCO029181
Forest Ridge Subdivision
Mecklenburg County, NC
Dear Mr. Highly -
parts be completed, and the original and one copy be submitted as required,
Please be advised that an annual administering and compliance monitoring fee may be required
for your facility. You will soon be receiving a statement from our Raleigh Office. It is imperative
that the fee be paid in a timely manner so as to prevent enforcement action or possible revocation of
your permit,
The remaining parts of the Permit set forth definitions, general conditions and special
conditions applicable to the operation of wastewater treatment facilities and/or discbarge(s). The
conditions include special reporting requirements in the event of noncompliance, bypasses, treatment
unit/process failures, etc. Also addressed are requirements for a certified wastewater treatment plant
operator if you are operating wastewater treatment facilities. Any changes in operation of wastewater
-A%-
Customer Service Mooresville Regional Office, 919 North Main Street, Mooresville, NC 28115 PHONE [phone]
1 800 623-7748 FAX [phone]

Mr. Ffighly
December 4, 2001
Page No. 2
treatment facilities, quantity and type of wastewater being treated or discharged, expansions and/or
upgrading of wastewater treatment facilities must be permitted or approved by this Agency.
Failure to comply with the to and conditions of an NPDES Permit subjects the Perrnittee
to enforcement action pursuant to Section 143-215,6 of the North Carolina General Statutes. A civil
penalty of up to $25,000 per violation (and/or criminal penalties) may be assessed for such violations,
Ifyou find at any time that you are unable to comply with the terms and conditions of the Permit, you
should contact this Office immediately. A Special Order by Consent (SOC) may be necessary while
pursuing action to obtain compliance.
As a final note, an NPDES Permit is normally issued for a five-year period. Permits are
automatically renewed. Renewal requests must be submitted to this Agency no later than 180 days
prior to expiration. Please make note of the expiration date of your Permit. This date is set forth on
Page I of the Permit. Also note that NPDES Permits are = automatically transferable, If you, as
the Permittee, cease to need this Permit, then you should request that the Division of Water Quality
rescind the Permit or request that DWQ reissue the Permit to another party, if necessary,
As mentioned previously, the purpose of this letter is to advise you of the importance of your
NPDES Permit. Please read the Permit and contact this Office at 704/663-1699 in Mooresville if you
have any questions or need clarification. We look forward to providing any assistance.
Sincerely,
D. Rex Gleason, P.E.
Water Quality Regional Supervisor
Enclosure
DRG-.dee

STATE C
Permit NC(
NORM CAROLINA
VIVIOlully Ur wtil
PER
TO DISCHARGE WASI
NATIONAL POLLUTANT DISCI
In compliance with the provision of North Car
standards and regulations promulgated and,
Management Co scion; and the Federa
Carofin4�Water S;
`ER QUAL11Y
F
TATER UNDER THE
tGE E&IMNATION SYSTEM
xvice, Inc. of NC
to receiving waters designated as an Unnamed Tributary to Is Creek in the
Catawba River Basin
in accordance with effluent limitations, monitoring requirements, and other
conditions set forth in Parts 1, 11, 111 and IV hereof.
This permit shall become effective January 1. 2002.
This permit and authorization to discharge shall expire at midnight on June 30, 2005.
Signed this day November 30, 2001.
ORIGIMAL SIGNP-1) By
sus'N\1 _ VVILSC
Gregory J, Thorpe, Ph.D., Acting Director
Division of Water Quality
By Authority of the Environmental Management Commission

SUPPLEMENT TO PERMY
Carolina Water Service, Inc. of NC
Permit NCO029181
COVER SHEET
5 hereby authorized to;
treatment system with the following components:
♦ Influent pump station
Manual bar screen
�►Flow splitting device
♦ Equalization basin
♦ Dual aeration basins
Dual clarification
♦ Dual tertiary filters
�► Dual clearwells
ells
Dual ud ` ells
♦ .dual aerobic di estors
♦ Dual chlorine contact basins
Effluent flow measurement
The facility is located southwest of Charlotte at Forest Ridge Subdivision can
Kalewood Drive in Mecklenburg County.
. Discharge from said treatment works at the location specified can the attached
map into an Unnamed Tribuary to IrwinIrwins Creek, classified C waters in the
Catawba River Basin.

Pennit NCI
WIN
EFFLUENT LIMIT$
MONITORING REQUIREMENT'S
CHARACTERISTICS
-e—asurement
Monthly Weekly
Daily g
Sample Type
Sample Location'
Average Average
"Icy
Maximum Frequency
TI—OW
7Confi7nuous
Recording
Influent or Effluent
-9-0—D y (20L 5,0 mg/L
(20°C}
mg/L Weekly
Composite
Effluent
(April I - October 31)
BOO, 5-day (20°C) 10.0 mg/L
15.0 mg/L Weekly
Composite
Effluent
�November 1 - March 31)
_—Weekly
------ -
Total Suspended Residue SO»0 mg/L
45,0 mg1L
Composite
Effluent
_Nk3n_N 2.0 mg/L
Weekly
Composite
Effluent
JApril I - October 3 1)
NH3as N 4,0 mg/L
Weekly
Composite
Effluent
(November I - Match 1.
.. .. ...
Dissolved Oxygeng
Weekly
Grab
Effluent,
Upstream &
Downstream
FecalI I I I Coliform (geometric mean) 200/100 ml
400/100 ml Weekly
Grab
Effluent
Tote I I - Residual Chlorine
2/Week
Grab
Effluent
-Temperature CC)
Daily
Grab
Effluent
Temperature I I (9C)
Weekly
Grab
Upstream &
Downstream
Total Nitrogen (NO2+NO3+TKN)
Quarterly
Composite
Effluent
Total Phosphorus
Quarterly
Composite
Effluent
pH3
Weekly
---- ------
Grab
Effluent
Footnotes:
I. Upstream = 50 feet above discharge point, Downstream = at Highway 74
2. The daily average dissolved oxygen concentration
shall not be less than 6.0 mg/L.
3. The pH shall not be less than 6.0 standard units nor greater than 9.0 standard units.
There shall be no discharge of floating solids
or visible foam in other than trace -amounts

• Alters
of wa
folloix
Permit Nt
.AGE T PLAN
program
3ove options
t • • . 11- is • •
t ♦ t t • • ° a•
system
the Division of Water
n„ rehabilitation,
Sterns to achieve
and key tasks,
d provide an
ins plan to be used
aging s+ptage l
ited solids wasting
perfor nee.
t values or ranges of
values where appropriate.
This plan should submitted to:
NC DENR
Mooresville a Regional Office
Water Quality Section
919 North Main Street
Mooresville, NC; 28115

PART I
(continued)
kc-fign % Schedule of Corn fiance
P(
SP
2.
Pic
fa4
3.
Ni
pe
dule:
optimum efficiency.
I
I
identified dates, a written notice of compliance or noncompliance. In the latter case, the notice shall
include the cause of noncompliance, any remedial actions taken, and d-te probability of meeting the next
schedule requirements.

PART 11
TANDARD CONDITIONS FOR NPDES PERMITS
41TIONS
9dw The Director of the Division of Water Quality.
Means the Division of Water Quality, Department of Environmen
.d herein means the North Carolina Environmental Management Commission.
The Federal Water pollution Control Act, also known as the Clean Water Act,
I-
DOU
verage discharge" is defined as the total mass of all daily discharges sampled and
it month on which daily discharges are sampled and measured, divided by the nu
M.

6. b. The "ave
.ckly concentration," other than for fecal cob
-m bacteria, is the sum of the
to the concentration of a composite sample or in the case of grab samples is the arithmetic mean (weighted
by flow value) of all the samples collected during that calendar day. The average weekly count for fecal
coliforin bacteria is the geometric mean of the counts for samples collected during a calendar week. This
limitation is identified as "Weekly Average" under "Other Limits" in Part I of the permit.
c. The "maximum daily concentration" is the concentration of a pollutant discharge during a calendar day. If
only one sample is taken during any calendar day the concentration of pollutant calculated from it is the
"Maximum Daily Concentration". It is identified as "Daily Maximum" under "Other Limits" in Part I of the
it.
d. The "average annual concentration," other than for fecal colifonn bacteria, is the sum of the concentrations
of all daily discharges sampled and/or measured during a calendar year on which daily discharges are sampled
and measured divided by the number of daily discharges sampled and/or measured during such year
(arithmetic mean of the daily concentration values). The daily concentration value is equal to the
concentration of a composite sample or in the case of grab samples is the arithmetic mean (weighted by flow
value) of all the samples collected during that calendar day. The average yearly count for fecal coliform,
bacteria is the geometric can of the counts for samples collected during a calendar year. This bmitation is
identified as "Annual Average" under "Other Urnits" in Part I of the permit.
e. The "daily average concentration" (for dissolved oxygen) is the minimum allowable amount of dissolved
oxygen required to be available in the effluent prior to discharge averaged over a calendar day. If only one
dissolved oxygen sample is taken over a calendar day, the sample is considered to be the "daily average
concentration" for the discharge. It is identified as "daily average" in the text of Part I.
f, The "quarterly average concentration" is the average of all samples taken over a calendar quarter. It is
identified as "Quarterly Average Limitation" in the text of Part I of the permit.
g. A calendar quarter is defined as one of the following distinct periods: January through March, April through
June, July through September, and October through December.
7. Qt1j&j Mcasjgmgnts
a. Flow, (MGD): The flow limit expressed in this permit is the 24 hours average flow, averaged monthly. It is
determined as the arithmetic mean of the total daily flows recorded during the calendar month.
b. An "instantaneous flow measurement" is a measure of flow taken at the time of sampling, when both the
sample and flow will be representative of the total discharge.
c. A "continuous flow measurement" is a measure of discharge flow from the facility which occurs continually
without interruption throughout the operating hours of the facility. Flow shall be monitored continually
except for the infrequent times when there may be no flow or for infrequent maintenance activities on the
flow device.
8. Tvnes of SampIca
a. Composite Sample: A composite sample shall consist of
a series of grab's pls collected at equal time intervals over a 24 hour period of discharge and
combined proportional to the rate of flow measured at the time of individual sample collection, or

Pair 11
Page 3 of11
. a. () a series of gn
samples Bete
between szn
gallon intrva
the treatment
(3) a single, contit
In accordance
once per hour
except at vast
effluent grab s
equal in numb
may the time
samples less tb,
b. Grab Sample. Gi
the grab sample
receiving waters.
a Arithmetic Mean.
by the number of
b. Geometric Mean:
values where N is
of the arithmetic
mean, values of zs
c. Weighted by Flo
respective flow di
w
s-
I
n rye raven manuauy. tarab sampies must be t
he arithmetic mean of any set of values is the sure
3ividual values.
defined as the period from ;midnight of i
-mit, any consecutive 4-hour period that
dour substance means any substance des
Water Act.
SONS
x.av ,ssa,za cv acaa;.v Fv'""; tlec a::ccfuaa.ciaacaaa.

1. b. Tl
rt
is
1
Part 11
Page 4 of 11
acrson who violates a permit condition is subject to a civil penalty
olation. Any person who negligently violates any permit condition
..,.,wt..cv ..+v,s:...+a. r—:,. —I .....-..w......,...., — ......r... .......... .— .—I ...vaw ea.....x .a 7 .a, va.. uvua,a. .s— , —), t ..a .*
who violates a permit condition may be assessed an administrative penalty not to exceed $10,000 per
violation with the maximum amount not to exceed $125,000. [Ref Section 309 of the Federal Act 33 U.S.C.
1319 and 40 CFR 122.41 (a)]
c. Under state law, a civil penalty of not more than ten thousand dollars (10, per violation may be assessed
against any person who violates or fails to act in accordance with the terms, conditions, or requirements of a
permit. [Ref. North Carolina General Statutes § 143-215.6AJ
d. Any person may be 'assessed an administrative penalty by the Administrator for violating section 301, 302,
306, 307, 308,318, or 405 of the Act, or any permit condition or limitation implementing any of such
sections in a permit issued under section 402 of the Act. Administrative penalties for Class I violations are
not to exceed $10,000 per violation, with the maximum amount of any Class I penalty assessed not to exceed
$25,000. Penalties for Class II violations are not to exceed $10,000 per day for each day during which the
violation continues, with the maximum amount of any Class 11 penalty not to exceed $125,000.
2. Q111y to Mti
e per ittee shall take all reasonable steps to minimize or prevent any discharge or sludge use or disposal in
violation of this 'permit which has a reasonable likelihood of adversely affecting human health or the
environment.
3. QyA w-d Criminal Uahjhrg
Except as provided in permit conditions on "Bypassing" (Part 11 C-4) and "rower failures" (Part 11, C-7),
nothing in this permit shall be construed to relieve the permittee from y responsibilities, liabilities, or penalties
for noncompliance pursuant to NCGS 14 - 1 .3, 143-215.6 or Section 309 of the Federal Act, 33 t I C 1319.
Furthermore, the permittee is responsible for consequential damages, such as fish kills, even though the
responsibility for effective compliance may be temporarily suspended.
4. QjI and HazardousubLiability
Nothing in this permit shall be construed to preclude the institution of any legal action or relieve the permittee
from y responsibilities, liabilities, or penalties to which the per `tree is or may be subject to under NCGS 143-
215.75 et seq. or Section 311 of the Federal Act, 33 USG 1321. Furthermore, the permittee is responsible for
consequential damages, such as fish kills, even though the responsibility for effective compliance may be
temporarily suspended.
5. Emu= Ri
ght,
e issuance of this permit does not convey any property rights in either real` or personal property, or any
exclusive privileges, nor does it authorize any injury to private property or any invasion of personal rights, nor
y infringement of Federal, State or local laws or regulations.
6. Onshore or Qffih= QQaatWcILoQ
This permit does not authorize or approve the construction of any onshore or offshore physical structures or
facilities or the undertaking of any work in any navigable waters.
7. v •lift'
e provisions of this permit are severable, and if any provision of this permit, or the application of any
provision of this permit to any circumstances, is held invalid, the application of such provision to other
circumstances, and the remainder of this permit, shall not be affected thereby.

Part 11
Page 7 of 11
4. b. Bypass not exceeding limitations.
The permittee may allow any bypass to occur which does not cause effluent limitations to be exceeded, but
only if it also is for essential maintenance to assure efficient operation. These bypasses are not subject to the
provisions of Paragraphs c. and d. of this section.
c. Notice
Anticipated bypass. If the permittee knows in advance of the need for a bypass, it shall submit prior
notice, if possible at least ten days before the date of the bypass; including an evaluation of the
anticipated quality and affect of the bypass.
(2) Unanticipated bypass. The permittee shall submit notice of an unanticipated bypass as required in Part 11,
E. 6. of this permit. (24 hour notice).
d. Prohibition of Bypass
(1) Bypass is prohibited and the Permit Issuing Authority may take enforcement action against a permittee
for bypass, unless:
(A) Bypass was unavoidable to prevent loss of fife, personal injury or severe property damage;
(B) There were no feasible alternatives to the bypass, such as the use of auxiliary treatment facilities,
retention of untreated wastes or maintenance during normal periods of equipment downtime. This
condition is not satisfied if adequate backup equipment should have been installed in the exercise of
reasonable engineering judgment to prevent a bypass which occurred during normal periods of
equipment downtime or preventive maintenance; and
(C) The permittee submitted notices as required under Paragraph c. of this section.
(2) The Permit Issuing, Authority may approve an anticipated bypass, after considering its adverse affects, if
the Permit Issuing Authority determines that it will meet the three conditions listed above in Paragraph
d. 0) of this section.
5. V4?J=
a. Definition: "Upset" means an exceptional incident in which there is unintentional and temporary
noncompliance with technology based permit effluent limitations because of factors beyond the reasonable
control of the permittee. An upset does not include noncompliance to the extent caused by operational
error, improperly designed treatment facilities, inadequate treatment facilities, lack of preventive maintenance,
or careless or improper operation.
b. Effect of an upset: An upset constitutes an affirmative defense to an action brought for noncompliance
with such technology based permit effluent limitations if the requirements of paragraph c. of this condition
are met, No determination made during administrative review of claims that noncompliance was caused by
upset, and before an action for noncompliance, is final administrative action subject to judicial review.
c. Conditions necessary for a demonstration of upset: A permittee who wishes to establish the
affirmative defense of upset shall demonstrate, through property signed, contemporaneous operating logs, or
other relevant evidence that:
(1) An upset occurred and that the permittee can identify the cause(s) of the upset;
(2) The pennittee facility was at the time being properly operated; and
(3) The permittee submitted notice of the upset as required in Part 11, E, 6. (b) (B) of this permit.
(4) The permittee complied with any remedial measures required under Part 11, B. 2. of this permit.
d. Burden of proof In any enforcement proceeding the permittee seeking to establish the occurrence of an
upset has the burden of proof

Part 11
Page S of+11
6. Removed Substances
Solids, sludges, filter backwash, or other pollutants removed in the course of treatment or control of west r rs
shall be utilized/disposed of in accordancewith NCCS 143-215.1 and in a manner such as to prevent any pollutant
from such materials from
entering waters of the State or navigable waters of the United. States. The permittee
shall comply with all existing federal regulations governing the disposal of sewage sludge. Upon promulgation of
40 CFR Part 503, any permit issued by the Permit Issuing Authority for the utilization/disposal of sludge may be
reopened and modified, or revoked and reissued, to incorporate applicable requirements at 40 CFR Part 503.
e permittee shall comply with applicable 40 CFR Part 503 Standards for the Use and Disposal of Sewage
Sludge (when promulgated) within the time provided in the regulation, even if the permit is not modified; to
incorporate the requirement. The permittee shall notify the Kermit Issuing Authority of any significant change in
its sludge use or disposal practices.
7. Power Failures
The permittee is responsible for maintaining adequate safeguards as required by DEM Regulation, Title 1A,
North Carolina Administrative Code, Subchapter 2H, .0124 Reliability, to 'prevent the discharge of untreated or
inadequately treated wastes during electrical power failures either by means of alternate power sources, standby
generators or retention of inadequately treated effluent.
SECTION N D. MQNITORING AND RECORDS
1. Representative sammphng
Samples collected and measurements taken, as required herein, shall be characteristic of the volume and nature of
the permitted discharge. Samples collected at a frequency less than daily shah be taken can a day and time that is
characteristic of the discharge over the entire period which the sample represents, All samples shall be taken at
the monitoring points specified in this permit and, unless otherwise specified, before'the effluent joins or is
diluted by any other wastestrearn, body of water, or substance. Monitoring points shall not be changed without
notification to and the approval of the Permit Issuing :Authority.
Monitoring results obtained during the previousmonth(s) shall be summarized for each month and reported on a
monthly Discharge :Monitoring Report (DMR), Form (DEM No. MR 1,1.1, 2, 3) or alternative forms approved' by
the Director, DEM, postmarked no later than the 30th day following the completed reporting period.
e first DMR is clue on; the last day of the month following the issuance of the permit or in the case of a new
facility, on the last day of the month following the commencement of discharge. Duplicate sighed copies of
these, and all other reports required herein, shall be submitted to the following address:
NC DENR / Division of Water Quality / Water Quality Section
ATTENTION: Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-161
3 lowv a urea a
Appropriate flow measurement devices and methods consistent with accepted scientific practices shall be selected
and used to ensure the accuracy and reliability of measurements of the volume of monitored discharges. The
devices shall be installed, calibrated and maintained to ensure that the accuracy of the measurements are
consistent with the accepted capability; of that type of device. Devices selected shall be capable of measuring
flows with a maximum deviation of less than 1 Oslo from the true discharge rates throughout the range of expected
discharge volumes. Once -through condenser cooling water flow which is monitored by pump logs, or pump
hour meters as specified in Part 1 of this permit and based on the manufacturer's pump curves shall not be
subject to this requirement.

Part 11
Page 10 of 11
SE 'ION E REPORTING I ME 'I°
1. Chgpge' Discharge
All discharges autlsorized herein shall be consistent with the terms and conditions of this permit. The discharge
of any pollutant identified in this permit more frequently than or at a level el in excess of that authorized shall
constitute a`violation of the permit.
2 Planned ChMp§
e permittee shall give notice to the Director as soon as possible of any planned physical alterations or additions
to the permitted facility. Notice is required only when.
a. The alteration' or addition to a permitted facility may meet one of the criteria for determining whether a
facility is a new source in 40 CFR Part 122.29 (b); or
b. The alteration or addition 'could significantly change the nature or increase the quantity of pollutants
discharged. This notification applies to pollutants which are subject neither to effluent limitations in the
permit, nor to notification requirements under 40 CFR. Part 122.42 (a) 0).
c. The alteration or addition results in a significant change in the p `ttee"s sludge use or disposal practices,
d such alternation, addition or change may justify the application of permit conditions that are different'
from or absent in the existing permit, including notification of additional use or disposal sites not reported
during the permit application process or not reported pursuant to an approved land application plant.
3 o e
e per 'tree shall give advance notice to the Director of any planned changes in the permitted Facility or activity
which may result in noncompliance with permit requirements`,
4. 11t 's erg
This permit is not transferable to any person except after notice to the Director. The Director may require'
modification or revocation and reissuance of the per ittee and incorporate such other requirements as may be
necessary under the Clean Water Act.
5. Monitoring Reporta
Monitoring results shall be reported at the intervals specified elsewhere in this permit.
a. Monitoring results must be; reported on a Discharge Monitoring Report (DDMR) (See Part II$ D. 2 of this
permit) or forms s provided by the Director for reporting results of monitoring of sludge use or disposal
practices.
b. If the permittee monitors any pollutant more frequently than required by the permit, using test procedures
es
specified in Part II, D. 4, of this permit or in the ease of sludge use or disposal, approved under 40 CFR. 503
or as specified in this `permit, the results of this monitoring shall be included in the calculation and reporting
of the data submitted in the DMR.
c. Calculations for all limitations which require averaging of measurements shall utilize an arithmetic mean
unless otherwise specified by the :Director in the permit.
. - u- HguL
a. The permittee shall report to the central office or the appropriate regional office any noncompliance which
may endanger health or the environment. Any information shall be provided orally within 24 hours from the
time the permittee became aware of the circumstances. A written submission shall also be provided within
clays of the time the permittee becomes aware of the circumstances, The written submission shall contain a
description of the noncompliance, and its cause; the period of noncompliance, including exact elates and
times, and if the noncompliance has not been corrected, the anticipated time it is expected to continue•, and
steps taken or planned to reduce, eliminate, and prevent reoccurrence of the noncompliance.

If you have any questions concerning this permit modification, please contact Christie Jackson at
[phone], extension 538.
Sincerely,
"4�' eg"J Ph.D.
cc: Central Files
VINWAWWWWAAMOMMMWONOW
NPDES Unit, Permit File
Point Source Compliance/Enforcement Unit
Training and Certification Unit
1617 Mail Service Center, Raleigh, North Carolina 27699-1617 Telephone [phone]/FAX [phone]
An Equal Opportunity Affirmative Action Employer 500/6 recycleW to*/* post -consumer paper

permit 'NCO 1 1
A. . WASTEWATER MANAGEMENT
No later than June 30, 2002, the perarittee, shall submit to the Division a wastewater
management plan. The plan shall include, at a minimum, the following elements:
• Alternatives analysis. Conduct a technical and economic evaluation
of wastewater disposal alternatives, specifically including at least the
following alternatives:
• connection to a regional wastewater collection system
• conversion: to a spray irrigation system
• implementation of a reuse program
• any combination of the above options
e analysis and report should be consistent with the Division of Water
Quality's EAA guidance document.
• Facilities assessment. Describe deficiencies and operational
difficulties in the existing treatment systems high affect performance
or permit compliance. Identify potential improvements to correct those
deficiencies. At a minimum, evaluate the following considerations:
• equipment repairs and preventative maintenance,
• removal of accumulated solids, wastes, other debris
• Optimization plan. Develop a plan for optimization, rehabilitation,
expansionand/or replacement of the treatment systems to achieve
optimum performance. Identify specific measures and key tasks,
including those in the above facilities assessment, and provide an
estimated schedule for completion of each.
• BiosoUds management plan. Develop an operations plan to be used
describe the procedures currently used) for managing septag
biomass in the treatment system, including associated solids wasting
d disposal, to promote optimum treatment system performance.
Identify operating parameters to be used and target values or ranges of
values where appropriate.
This plan should be submitted to
C DENR
Mooresville Regional Office
Water Quality Section
919 North Main: Street
Mooresville, NC 28115

State of North Carolina
Department of Environment,
Health and Natural resources
Division of Water Quality
James B. Hunt, Jr., Governor
Jonathan B. Howes, Secretary
A. Preston Howard, Jr., P.E., Director
October 22, 1996
Mr. Mari Daniel
Carolina Water Service, Inc. of NC
P. 0. Box 240705
Charlotte, North Carolina 25224
Subject: Modification of NPDES Permit NC00291 1
Forest Ridge Subdivision WWTP
Mecklenburg County
.bear Mr. Daniel:
In a later elated August 19, 1996, Mr. MartinLashua of your office requested that Part
111, Condition E be eliminated from the subject. NPDES permit, stating that there are currently no
municipal sewer lines within 1/2 mile of the facility. Mr. Steve Jadlocki of the Mecklenburg
County ,Department of Environmental Protection has confirmed that no sewer lines are available to
this subdivision. Therefore, the Division has agreed to delete Condition E of this permit. Please
e aware that deleting Condition E does not negate the requirements of Condition D.
This permit does not affect the legal requirement 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 ;Focal governmental permit that may be
required. If you have any questions concerning this permit, please contact Susan Robson at
telephone number 919/7:3:3-5083, ext. 551.
Sincerely,
Preston Howard, Jr., E.
a Central Files
r. Roosevelt Childress, EPA
Facility Assessment Unit
Permits and Engineering Unit
P.0, Box 29535, Raleigh„ North Carolina 27625-0535 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 0% recycled/ 10% past -consumer paper

SC C PRIORITY PROJECT: YesNoX
If Yes, SOC No.
To: Permits and Engineering Unit
Water Quality Section
Attention: Valery Stephens
Date: April 6,2001
NPDES STAFF REPORT AND RECOMMENDATION
County: Mecklenburg
Permit No. NCO029181
MRO#01-33
PART I - GENERAL INFORMATION
1. Facility and Address: Forest Ridge Subdivision WWTP
Carolina Water Service, Inc. of N.C.
P.O. Box 240908
Charlotte, N.C. 28224
1 Date of Investigation: April 4, 2001
1 Report Prepared By: Samar Bou-Ghazale, Env. Engineer 1
4. Persons Contacted and Telephone Nwnber: Mr. Raymond Young, ORC, Tel#(704) 5
7990.
approximately one mile to stop sign. Turn right and then turn immediately left on
Winterwood. Travel approximately 1/4 mile and turn left on Kalewood. The WWTP is at
the end of Kalewood.
6. Discharge Point(s). List for all discharge points:
Latitude: 35'07'53" Longitude: 80'42'12"
Attach a U.S.G.S. map extract and indicate treatment facility site and discharge point on
map.
U.&G.S. Quad No.: G 16 NW U.S.G.S. Name: Mint Hill, N.C.

7. Site size and expansion are consistei
Yes X No_ If No, explain:
t with application?
flood plain. However, the facilities are above the flood plain.
9. Location of nearest dwelling: The nearest dwelling is approximately 100 feet from the
treatment plant.
10. Receiving stream or affected surface waters: UT to Irvins Creek.
a. Classification: C
b, River Basin and Subbasin No.: Catawba 03-08-34
c. Describe receiving stream features and pertinent downstream uses: The receiving
stream is a small intermittent creek approximately 10 feet across and I foot deep.
Typical class C uses downstream.
PART 11 - DESCRIPTION OF DISCHARGE AND TREATMENT WORKS
I . a. Volume of wastewater to be permitted: 0.150 MGD (Ultimate Design Capacity)
b. at is the current permitted capacity of the wastewater treatment facility? 0. ISO
MGD
C. Actual treatment capacity of the current facility (current design capacity)? 0.150
MGD
d. Date(s) and construction activities allowed by previous Authorizations to Construct
issued in the previous two years: N/A
e. Please provide a description of existing or substantially constructed wastewater
treatment facilities: The existing facilities consist of an influent pump station, manual
bar screen and flow splitter, an equalization basin, dual extended aeration WWTPs
(0.074 MGD each) each consisting of extended aeration basin, a clarifier, tertiary
filters, a clearwell, a udwell, an aerobic digester, and a chlorine contact basin.
There is also an effluent flow measuring device and a standby power supply.
f. Please provide a description of proposed wastewater treatment facilities: N/A
9. Possible toxic impacts to surface waters: None other than chlorine,
h. Pretreatment Program (POTWs only): N/A

. Residuals handling d utilization/disposal scheme.
Waste sludge is removed and transported as needed by Liquid Waste, Inc. to the Cab as
County POTW.
. Treatment plant classifications Class II
SIC Code(s); 4952
Primary: 05 Second
Main Treatment Unit Code; 05107
PART III - OTHER PERTINENT INFORMATION
d (municipals only)? N/A
monitoring or limitations (including toxicity) requests: /
ant SOC, JOC or Compliance Schedule dates; (please indicate) /A
tive Analysis Evaluation: Has the facility evaluated all of the non -discharge op
le. Please provide regional perspective for each option evaluated, N/A
eater quality, air quality, or groundwater: No AQ or CAW concerns I
aerials utilized at this facility.
ATION AND RECOMMENDATIONS
is requesting renewal of the subject permit.
K
is located within 50 feet of the WWT facilities.

Based on the above, it is recommended that the pe ' it be renewed for one year and stipt
n *a+, A — ry c
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orth Carolina Nr) , NA .. REIS �
URCES
artrn nt cf Envlrc�nrn Environment
�°i v 11 L i N OFt E
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Division of W ter Quality
I
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Michael . Easley, governor
William G. Ross, Jr:, Secretary W 191M
Kerr T. Stevens, Director
NC7Swt"t'I-4 CAROUNA DEPARTMENT OP
q1" % ENVIRONMENT AND NATURAL ReS UR E
At 49
r. Carl Daniel
Carolina Water Services -- Purest Ridge Subdivision
PO Box 240908 �
Charlotte, North Carolina 2822
Subject: NPI ES Permit Renewal Application
Permit NCO029181
CWS — Purest midge Subdivision
Mecklenburg County
Dear Mr. Daniel
The rNPDES Unit received your permit renewal application on February 22, 2001. Thank you for submitting
this package'.
The permit renewal for this facility will be assigned to a member of the NPIES Unit staff. That staff
member will contact you if further information is needed to complete the permit renewal. Please note that
the NPDES Unit has several vacant positions. This staff shortage has lasted for over a year and is delaying
all permit renewals. Our remaining hermit writers are currently reviewing Authorizations to Construct;
speculative limit requests, major permit modifications and 201 plan updates ahead of permit renewals. This
is necessary due to a variety of factors, including mandatory deadlinesin the statutes which govern our
program.
If this staff shortage delays reissuance of NCO029181 the existing requirements in your permit will remain
in effect until the permit is renewed (tar the Division takes ether action). We appreciate your patience and
understanding while we operate with a severely depleted staff. If you have any additional questions'
concerning renewal of the subject pen -nit, please contact me at (1 ) 733-5083, extension 520.
Sincerely,
Valery Stephens
Point Source Unit
cc. ",egionaltffice, Water (;duality Section
NPIES Pile
1617 Mail Service Center, Raleigh, North Carolina 27699-1617 919 7 3.5083, extension 520 (fax) 919 733-071
VISIT US ON THE INT RNET 0 hftp.,/Mo.onr,stateno,us/NPDES Vatery Stephens ncanatt.net

pppppp"-
SE
PFrA
ICES,. AN AFFtE Of
X.
Regional Office:
5701 Westpark' r., suite 101
P.O, Box 240908
Charlotte, NC 28224
Telephone; [phone]
FAX. (Q) -8174
February 19, 2001 D IE C
E-0 W E
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r. Charles H. Weaver, Jr.FEB
NC E / Water Quality C PDES Unit 2 2 � ;
1617 Mail Service Center
Raleigh, Nth 27699-1617 DENFIVAI F _ �.
n�
Re. Notice of Renewal Intent
Forest Ridge WTP
NPDES Permit NCO0291 1
Mecklenburg County
Dear Mr. Weaver.
Carolina Water Service, Inc. of NC is hereby requesting renewal of the aforementioned
permit. No modifications have been made to the facility since the current permit was
issued.
Enclosed are one original and two copies of this letter, the application and the facility's
sludge management plan.
f you should need additional information regarding the permit renewal application or have
questions about the information I have provided, please contact` e by calling 704a62 -
7990.
Sincerely,
Jim. Highl
Sr. Regional Manager
c. Carl Daniel

IP7NDES PE IT PLICAT'ION - S � ORT Fa D
Tobe only by dischargers of 100% domestic wastewater (<1 MGD ow)
N. C. Department of Environment and Natural Resources
Division of Water Quality / NPDES Unit
1617 Mail Service renter, Raleigh, NC 27 99-1 1
North Carolina 1 PDES Permit Number NCOO V,
(if known)
Please print or type
1. Mailing address of applicant/pe ittee:
Facility Name
Owner Name
Street Address r
City,
State.,
ZIP Code
Telephone Number ( ) c
Fax Number g�f �A�—
e- `ail Address
2. ;Location of facility producing discharge:
Name (If different from above)
Facility Contact Person
Street Address or State Road
City / Zia Coda
County ,
Telephone Number
. Reason for application-
Expansion/Modification Existing Unpermitted Discharge
Renewal New Facility
* Please provide a description of the expansion/modification:
. Description of the existing treatment' facilities (list an installed components with
capacities;
Arr » ,
®,p♦{yP y.Jf..yp yy µy 4
Page 1 of 2 Version 111000

qqqqqNPDES PERMIT APPLICATION - SHORT FORM D
To be filed only by dischargers of I0 % domestic wastewater (<I MGD flow)
. Description of wastewater (check all that apply):
e of Facili eneratin Wastewater
Industrial Number of Employees
Commercial ercial Number of Employees
Residential Number of Homes
School Number of Students/ Staff
Other
Describe the source(s) of wastewater (example. subdivision,'mobile home park, etc.).
6. Number of separate wastewater discharge $pipes (wastewater outt s).
. if the facility has multiple discharge outfalls, record thesource(s) of wastewa
outfall:
8. Name of receiving stream(s) (Provide a map,sho 'ng the exact location of €lac
I certify that I am familiar "th the information contained in the application and tI
best of my knowledge and belief such Information is true, complete, and accurate.
d
Printed Name of Person k ig ing
'Title
Sfgnatu of Afilint T�` to
North Carolina General Statute 143.215,6B (i) provides that: Any person who knowingly makes any false statement representatic
certification in any application; record, report, plan, or other document tiles or required to be maintained under Article 21 or regulz
Environmental Management Commission implementing that Article, or who falsifies, tampers with, or knowingly renders inaccura
recording or monitoring device or method required to be operated or maintained under Article 2t or regulations of the Environmei
Management Commission implementing that Article, shall be guilty of a misdemeanor punishable by a fine"not to exceed $10,00(
imprisonment not to exceed six months, or by both.. (18 U.S.C, Section 1001 provides a punishment by a fine of not more than
imprisonment not more than 5 years, or both for a similar offense.)
Page 2 of 2'
)n 111200

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11 1 ForestRidge Subdivis on
NC0029181
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Mecklenburg County

P pppp-
A WATPER SERVICE, INC.
UAll A11111AT£ CF
iJTJJC �I �
Regional Office:
5701 Westpark Dr., Suite 101
P.O. Box 240908
Charlotte, NC 2 224
Telephone: [phone]
FAX: [phone]
February 19, 2001
Mr. Charles'H. Weaver, Jr.
NC DENS ater tuality DES Unit
1617 Mail Service Center
Raleigh, NC 27699-1617
Re: Forest Ridge WWTP
NPDES Permit No. NCO29181
Sludge Management Plan
Dear Mr. Weaver:
Please be advised that sludge generated at the aforementioned facility is removed and
disposed of y:
Liquid Waste, Inc.
9300 Steele Creek Road'
Charlotte, NC 28273
704-588-2392
If you should need additional information regarding our sludge management program,
please contact me by calling 704-525-7990.
SincereI
JHyim ighle
Senior Regional Manager

State of ♦rth Carolina
Department •
H6611t and Natural Resources
m6oi4A46 RegionalOffice
Joroes �B. Hunt, Jr., Governor
Jonathan B. Howes,,. a
DIVISION OF WATER QUALITY
August 16, 1996
'. Carl Daniel
Carolina Water Service, Inc. of NC
Past Office Soy 24070
Charlotte, North Carolina 28224
Subject: NPDES Permit No. NCO02 181
Forest Ridge Subdivision WWTP
Mecklenburg County, NC'
Dear Mr. Daniel:
our records indicate that NPDES Permit. No. NCO029181 was
issued on August 12, 1996 for the discharge of wastewater to the
surface waters of the State from your facility. The purpose: of
this letter is to advise you of the importance of the Permit and
the liabilities in the event of failure to comply with the terms
and conditions ,of the Permit. If you have not already done so it
is suggested that you thoroughly read the Permit. Of particular
importance are "Pages 4-7
Pages 4-7 set forth the effluent limitations ,and monitoring
requirements for your discharge. Your discharge must not exceed
any of the limitations set forth. The section headed "Monitoring
Requirements" describes the measurement frequencies, sample types
and sampling locations. upon commencement of your discharge (or
operation),, you must initiate the required monitoring. The
monitoring , results must be entered on resorting :farms furnished or
approved by this Agency. If you have not received these forms,
they should be arriving shortly. If you fail to receive the forms,
please` contact this Office as quickly as possible. I have enclosed
a sample of the "Effluent" reporting form (DEM, Form 1) , plus
instructions for completing the form. It is imperative that AU
applicable parts be completed, and the original and one copy be
submitted as required.
Please be advised that an annual administering and compliance
monitoring fee may be required for your facility. You will soon be
receiving a statement from our Raleigh Office.. It is imperative
that the fee be paid in a timely manner so as to prevent
enforcement action or possible revocation of your permit.

State of North Carolina
Department of Environment,
Health and Natural Resources 4 s
Division of Water QualityV
James B. Hunt, Jr., Governor � TT � ,
Jonathan B. Howes, Secretary
A. Preston Howard, Jr., P.., Director
August 12, 1996
Mr, Carl Daniel
W11lHktl I, A N A G IL
Carolina Water Service, Inc. of NC t��,iili � ��
' O. Box 244745 1 t tt t i t ttlltt
Charlotte, North Carolina 28224
Subject: Issuance of NTDES Permit NC44211
Forest Ridge Subdivision WW7P
Mecklenburg County
Dear Mr. Daniel:
In accordance with your application dated February 1, 1996, we are forwarding
herewith the subject State-NPDES permit. This permit is issued pursuant to the requirements of
North Carolina General Statute 1-1.1 and the Memorandum of Agreementbetween North
Carolina and the U. S. Environmental Protection Agency dated December 6, 1953.
In a letter dated June 13, 1996, Mr. Martin Lahua of your office requested two (2)
changes to the draft permit. The treatment plant description on the Supplement to the Cover Sheet
has been clarified. The second request was to eliminate the Special Condition E of the permit.
Although this statement does reflect the Special Condition D, the Division is aware that municipal
sewer lines Ott very close to the subject facility, approximately 300 feet away. Because of this,
the Division requires Special Condition E in the per it to coincide with Condition D.
If any parts, measurement frequencies or sampling requirements contained in this permit
are unacceptable to you, you have the right to an adjudicatory hearing upon written request within
thirty (34) days fallowing receipt of this letter. This request must be in the form of a written
petition, conforming to Chapter 154E of the North Carolina General Statutes, and filed with the
Office of Administrative Hearings, Post Office Drawer 27447, Raleigh, North Carolina 27611-
7447. Unless such demand is made, this decision shall be final and binding.
Please take notice that this permit is not transferable. Part 11, EA. addresses the
requirements to be followed in case of change in ownership or control of this discharge.
This permit does not affect the 'legal requirement to obtain other permits which may be
required by the Division of Environmental Management 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
Mack. Wiggins at telephone number 919 7 -5453, ext. 542.
Sincerely,
David A. Goodrich
A. Preston Howard, Jr,, P.E.
Central Files
Mr. Roosevelt Childress, EPA
Facility Assessment Unit
Technical cal Assistance & Certification Group
Permits and Engineering Unit
P.O. sox 29535, Raleigh, forth Carolina ` 75 5-05 5 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 0% recycled/ 1 tl% post -consumer paper

. ( l`1P:Ll_J NT LIMITATIONS AND MONITORING %.I) 1REMENTS WNIMEI (April 1-October31) P, rnn.t No. NCO0 9181
I )uri gig the period beginning can the effective date of the p fi nw t and lasting until expiration, the Pennzttee is authors. ed to disch a ge from
outf�tll(s) serial number 001. Such discharges shall be lin :tec and monitored by the permrttee as specified below,
Effluent Characteristics Pisghar9p, LjMhAtiqns Manitorlrrg
Fly_ ulrements
Measurement
Saar l
*Samole
Mon h1v Ava. Weekly Avg Qally Max Ere ency
Txpe
L 0 C 81110
Flaw 0.150 NM Continuous
Recording
l or E
ROD, 5 day 200C 5.0 mg/l 7.5 m it Weekly
Composite
E
Total Suspended Residue 30.0 mgll 45.0 mg/1 Weekly
Composite
E
NH3 as N 2.0 m g t l Weekly
Composite
E
Dissolved Oxygen— Weekly
Grab
E, U, D
Fecal C olitorm (geometric mean) 200,0 f100 ml 4 0.0 1100 ml Weekly
Grab
E,U,D
Total Residual Chlorine _ 2/Week
Grab
E
Temperature Daily
Grab
E
Total Nitrogen (NO2 + NO3 + TKN) Quarterly
Composite
E
Total Phosphorus Quarterly
Composite
E
Conductivity Weekly
Grab
U,")
* Sample locations: E - Effluent, I - Influent, U - Upstream a tit0 feet from outfall, D - downstream at Highway 74
* The daily average dissolved oxygen effluent concentration shall not be less than 6.0 mgl1.
The pH Shall not be less than 6.0 standard units nor greater than 9.0 standard units and shall be monitored weekly at the effluent by grab
sample.
There shall be no discharge of floating solids or visible foam in ether than trace amounts,

f tent
Temperature

A. (°; FI FLUENT LIMITATIONS AND MONITORING Rl 01 IREMI~ NTS WINTER (November I - March 31) 1 .ru it No. N O0291 1
>ur ang the period beginning on the effective slate of the I rn it and lasting until expiration, the Permittee is author -,led to discharge from
butt all(s) serial number t 1, Such discharges shall be lit E Ite, t and monitored by the permittee as specified below.
t etlt C:haraeter tl s i. I t i CC1E'atiAn Monitoring.
Re NECi1Eii S
eas ,r!ftmgLij
aamkLe
LSrn ite
Monthly Alva. )q_eeklv Ava. Daily MgX c"mpn+sy
t case 10
Flow 0.150 NM Continuous
Recording
1 or E
QCt, 5 day, 200C; 1 C). Ct m g d l 1 .O m g t l Weekly
Composite
E
Total Suspended Residue 30.0 mgtl 45.0 mgll Weekly
Composite
E
NI-13 as N 4.0 mg/1 Weekly
Composite
E
Dissolved Oxygen— Weekly
Grab
E, U, D
Fecal Colitorm (geometric mean) 2ttC?, 1100 ml 400.0 1100 ml Weekly
Grab
E,tl,D
Total Residual Chlorine 2/Week
grab
E
Temperature Cagily
Grab
E
Total Nitrogen (NO2 + NO3 + TKN) Quarterly
composite
E
Total Phosphorus Quarterly
Composite
E
Conductivity Weekly
Grab
t1, to
* Sample locations: E - Effluent, I - Influent, U - Upstream 50 feet from outfall, D - Downstream t Highway 7
** The daily average dissolved oxygen effluent concentration shall not be less than fist? mg/l.
The pH shall not be less than 6.0 standard units nor greater than 9.0 standard units and shall be monitored weekly at the effluent by
grab
sample.
There shall be no discharge of floating solids or visible foam in canter than trace amounts,

A. ( E-} FLUENT LIMITATIONS AND MONITORING R) t I CREM.E:NTS WINTER (November I - March 31) l .-rr1 it No. NC002 1S1
)ur xng the period beginning can the effective date of the i .r n it and lasting until expiration, the Pert ittee is author /ec; to discharge from
11,11 t Al(S) serial number 001. (Continued)
Effluent , Characteristics Monitoring _jf=%yfrementa
Unjis ecjf ' asire_me MRle *:sample
Ulvn#hiY .Ava.`eftf A half Mai re a c oacrn
Tern et ature Weekly Grab U,f

PART I
1. The permittee shall comply with Final Effluent Limitations specified for discharges in iacco:
with the following schedule;
Permittee shall comply with Final Effluent Limitations by the effective date of the permit
specified below.
. P'ermittee shall at all times provide the operation and maintenance necessary to caper
existing facilities at 'optimum efficiency.
. No later than 14 calendar days following a date identified in the above schedule of comp
the per itteeshall submit either a report of progress or, in the case of specific actions
the notice shall include tl
;probability of meeting the n(
�dule requirements.

e Director of the Divh
2. DI.M Qr ,,thc "
Means the Division of 'W
.
ESK
Part 11
Page I of 1
PART 11
of Water Quality.
Quality, Departrnent of Fnviro
iT
e Federal Water Pollution Control Act, also known as the Clean Water Act, as amer
1251, et. seq.
. Mass/Dav Measurements

Part 11
Page 8 of 1
3.
It sha
o hat
Perm
4.
a.
Lions
'ttee in an enforcet
suorrul prior notice, it Pubblule ar w4bv Tell udys velure Taae u4VC Tua Tate a pass; ul' auuu r, tux
evaluation of the anticipated quality and affect of the bypass.
(2) Unanticipated bypass. The permittee shall submit notice of an unanticipated bypass as
required in fart II, P. 6. of this permit. (24 hour notice).
d. Prohibition of Bypass
(1) Bypass is prohibited and the Perzrdt Issuing Authority may take enforcement action against
a permittee for bypass,unless:
(A) Bypass was unavoidable to prevent loss of life, personal injury or severe property
damage;
() There were no feasible alternatives to the bypass, such as the use of auxiliary treatment
facilities, retention of untreated wastes or maintenance during normal periods of
equipment downtime. This condition is not satisfied if adequate backup equipment should
have been installed in the exercise of reasonable engineering judgment to prevent a bypass
which occurred during normal periods of equipment downtime or preventive maintenance;
d'
(C) The permittee subn-dtted notices as required under Paragraph c. of this section.
(2); The Permit Issuing Authority may approve an anticipated bypass, after considering its
adverse affects, if the Permit Issuing Authority determines that it will meet the three
conditions listed above in Paragraph d. 1) of this section.

Part 11
Page 12 of 14
All discharges authorized herein shah be consistent istent with the terms and conditions of this permit.
e discharge of any pollutant identified in this permit more frequently than or at a level in excess
of that authorized shall constitute a violation of the permit,
2. BA=d (ham. e
The permittee shall give noticeto the Director as soon as possible of any planned physical
alterations or additions to the permitted facility. Notice is required only when:
a. The alteration or addition to a permitted facility may meet one of the criteria for determining
whether a facility is a new source in -40 CFR Part 122.29 ( )# or
pA
b. The alteration or addition could significantly change the nature or increase the quantity of
pollutants discharged. This notification applies to pollutants which are subject neither to
effluent limitations in the permit, nor to notification requirements under 40 CFR Part 122.42 (a
Al
•Ell MUM
•
. Calculations for all limitatic
arithmetic mean unless rather
use
test
as specified in this permit the results of this monitoring shall be
reporting of the data submitted` . the DMR,
s which require averaging of measurements shall' utilize an
se specified by the Director in the permit.

Part H
Page 14 of 14
Per reporting such occurrences by telephone shall also file a written report in letter form within
5 days following first knowledge of the occurrence.
10. AyailahiW Qf Hgvorts
Except for data determined to be confidential under NC: GS 143-215.3(a)(2) or Section 308 of the
Federal Act, 33 USC 1318, all reports prepared in accordance with the terms shall be available for
public inspection at the offices of the Division of Water Quality. As required by the Act, effluent
data shall not be considered confidential. Knowingly making any false statement on any such
report may result in the imposition of criminal penalties as provided for in NCGS 143-215.1(b)(2) or
in Section 309 of the Federal Act.
11.
The Clean Water Act provides that any person who knowingly makes any false statement,
representation, or certification in any record or other document submitted or required to be
maintained under this permit, including -monitoring reports or reports of compliance or -
noncompliance shall, upon conviction, be punished by a fine of not more than $10,000 per violatiom
or by imprisonment for not more than two years per violation, or by both.

PARTIII
OTHER REQUIREMENTS
A. CDn8nujjm
vile liull1rL4111 FCC 'Umi, ki 11%/ ij a 41multuity,
(3) Five (5) times the maximum concentration value reported for thal
applicatiorL
(1) Five hundred micrograms per liter (5W ug/1);
(2) One milligram per liter (I mg/1) for antimony,
(3) Ten (10) times the maximum concentration value reported for that pollutant in
application.
D. Rquivemmt tQ Cgntinmallx Ey-duatr, A11=atim tQ WmWw-Wr Diacharm
The pern-tittee shall continually evaluate all wastewater disposal alternatives and pursv
environmentally sound alternative of the reasonably cost effective alternatives. If the f
substantial non-compliancewith the to and conditions of the PDES permit or govej
regulations or laws, the permittee shall submit a report in such form and detail as requ
Division evaluating these alternatives and a plan of action within sixty (60) days of notifici
Division.

Part HI Permit No. NCO0 91 1
E. The permittee shall properly connect to an operational publicly awned wastewater collection
system within 180 days of its availability to the site, if the facility is in noncompliance with its
permit effluent limitations for three consecutive months.

CE MONITORING FEE
Mffi t. �•
initiate action to revokethe permit

State of North Carolina
Department of environment,
Health and Natural Resources
Division of Water Quality
James B. taunt, Jr., Governor
Jonathan B. Howes, Secretary
A. Preston Howard, Jr. '.,, Director
October 22, 1996
Mr. Carl Daniel
Carolina Water Service, Inc. of NC
P. O. Box 240705
Charlotte, North Carolina 28224
Subject: Modification of NPDES Permit NCO029181
Forest Ride Subdivision 'WTP
Mecklenburg County
,dear Mr. Darrich
In a letter dated August 19. 1996. Mr. Martin Lashua of your office requested that fart
111. Condition E be:eliminated from the su*ct NP1 ,ES permh, stating the: the are currently no
municipal sewer lines within 1/2 mile of the facility. Mr. Steve ladlocki of the Mecklenburg
County Department of Environmental Protection has confirmed that no sewer lines are available to
this subdivision, Therefore. the Division has agreed to delete Condition E of - his permit. Please
be aware that deleting Condition E does not negate the requirements of Condition 1 .
This pennit does not affect the legal requirement to obtain other permits which may be
required by the Division of Water Quality or permit,.; required by the Division of Land Resources,
Coastal Area Management Act or any other Federal or Local gove mental permit that may be
required. If you hive any questions concerning this Permit, please contact Susan Robson at
telephone number 19t733-5083, exL 551.
Sincerely,
�. .Preston Howard. Jr., Y.E.
Central Files`
Roosevelt Childress, EPA
,Mooresville Region& f ice, Water Quality Section
Facility Assessment Unit
Permit,'- and Engineerinc unit
P.0, Box 29535, Raleigh, North Carolina 27626-0535 Telephone [phone] FAX: [phone]
An Ecual Oppo;unity Affirmative Action Employer 50% recycled/ 1()% past -consumer paper

DIVISION OF WATER QUALITY
May 2, 2001
MEMORANDUM TO: Dave Goodrich
FROM:D. Rex Gleason
PREPARED BY: Samar Bou-Gh'azale �� w
SUBJECT; Forest Ridge Subdivision WWTP
Carolina Water Services, Inc. Of N.C.
Mecklenburg County, North Carolina.
The current permit for the subject facility (effective date
of September 1, 199) stipulated; (in Part I11,E) ;that *,'the
permittee shall properly connect to an operational publicly owned
wastewater collection system within 1.80 days of its availability
to the site;, if the facility is in noncompliance with its permit
effluent limitations for three consecutive months".
A review of the past year's (}2100— 1/01)monito ing reports
show that the facility was not in compliance with its effluent
limitations for four consecutive months starting in October 2000
and ending ;January 2001. The MRO recommendation was that the
permit be renewed for one year and stipulate that the above
wastewater treatment facility connect to the CMU sewer system`
(located within59 feet ;of the facility) since the WiTP was in
noncompliance for four consecutive months. However, after
further review, a letter dated October 2, 19 (signed by you)
was located in the rile (copy enclosed). In this letter, DWQ;
agreed with the, applicant to delete condition E from the permit.
In light of the new discovery, The MRO would, like to revise
it recommendations to the fallowing: It is recommended that the
permit be renewed for one year and stipulate that an alternative
analysis to the discharge be submitted within (60) days of the
permit renewal, or CWS proceed immediately to connect. to the CMU
sewer system.
SBC

Carollna
ueparimeni CST r-iivitutull llt, f rr
Health and Natural Resources �
Division of Environmental Management
James B. Hurst, Jr., Governor w10N
Jonathan E. Howes, Secretary
A. Preston Howard, Jr,, P.E,, Director LJF IN
March 11, 199
Mr, Carl Daniel
Carolina Water Service, Inc. of NC
P. 0. Box 240705
Charlotte, North Carolina 25224
Subject: NPDES Permit Application
ICES Permit NCO02 1 S 1
Forest Ridge Subdivision WW
Mecklenburg County
Dear Mr.Daniel:
This is to acknowledge receipt of the following documents on February 23, 199 :
• NPDES Permit Application Form
• Request for an NPDES permit renewal
• application Processing Fee of $200.00
contact Susan Robson at r 919) 733-508 , extension 551.
sincerely,
1
David A. Goodrich, Supervisor
NPDES Permits Group
cc:
Pe' tts ar►d Engineering Unit
P.O. Box 29535, Raleigh, North Carolina 27626- }535 Telephone [phone] FAX 1 - -0 1
An Equal Opportunity Affirmative action Employer 5VIo recycled/ 10% post - consumer paper

PPPPP' I
North Cal
Please pr'
rag address of4applicant:
-------- --
•
3. 7"his NPDES Pennit Application applies to which of the following :
Expansion/Modification * - Existing Unpermfitted Discharge_
Renewal XX 1"�ew Facility
Please provide a description of the expansion /modification:
4. Please provide a description of the existing treatment facilities,.
Bar scree on basin, two 0.074 dual path
extended aeration plants connected.in parallel and consisting of aeration, clari-
fication, tertiary filters, aeArobic digestor, chlorine contact eff flow meas.
Pace I of 2 Version 1/95

. Please indicate the source a}
applicable):.12g of `
Iy
Eadlity CkngT
Industrial
Commercial
Residential
School
Other
° Please describe source of wastev
Subdivision
. Number of separate wastewa
one (1)
7. If separate discharge pipes,
8. Name of receiving water or
n unnamed tributary t
I certify that I 'am familiar
that to the best of y knov
accurate.
Carl 'Daniel
Printed tine
of Person Signing
Vice President
Title
Late Application Signed
Signature of Applicant
Northrth Carolina General Statute I
false statement representation,
document files or; required to
rra
:vastewater from the description of faciir
Jastelyat
ater (example: subdivision, rr
d
escribe the source(s) of wastewa
5
S
421
e .home park, etc.):
atfalls (if applicable):
s Greek in the Catawb<
he application and
true, complete, and
ny
,ter
,+A t
Pa;e 2 of 2 *'
Ver for

AN AFRATE OF
IJ71IIILIITIL „IFn Cc,
Regional Office: Banner Elk, NC 704/898.6011
5701 Westpark Dr., Suite101 Charlotte, NC 704/525-7990
P.O. Sox 240705 Morehead City, NC 919/ 47-2309
Charlotte, NC 282224 Whispering Pines, NC 910/949-2010
Telephone: [phone]
FAX: [phone]
February 1, 196
Mr. David A. Good6ch
Permits and Engineering Unit
Division of Environmental Management/W' 1 Section
P.C. Box 29535
Raleigh, NC 22-0535
Re: Forest Ridge WWTP
NPDES Permit No. NCO029181
Sludge Management Plan
Clear Mr. Goodrich:
Please be advised that sludge from the aforementioned facility is
removed by:
Liquid Waste, Inc.
Charlotte, NC
(4) 5 8-2392
Liquid Waste, Inc. then transports the sludge to either the Charlotte
Mecklenburg Utility Department or the City of Rock Hill treatment facilities
for furf her treatment.
If you should need additional information regarding our sludge
management program, please give me a call.
Jim Highley
Regional Manager
c: Carl Daniel

PPP7
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3 MILS NATIONAL GEODETIC VERTICAL DATUM OF 1929
f

SOC PRIORITY PROJECT: Yes_No_X_
If Yes, SOC No.
To: Permits and Engineering Unit
Water Quality Section
Attention: Ms. Susan Robson
Date: March 22, 1996
NPDES STAFF REPORT AND RECOMMENDATION
County: Mecklenburg
Permit No. NCO029181
PART I - GENERAL INFORMATION
I. Facility and Address: Forest Ridge Subdivision WWTP
Carolina Water Service, Inc. of NC
P.O. Box 240705
Charlotte, NC 28224
2. Date of Investigation: March 20, 1996
3. Report Prepared By: Todd St. John
4. Persons Contacted and Telephone Number: Jim Hiley/Bruce Haas [phone]
5. Directions to Site: From the intersection of Highway 51 and Independence Blvd., travel north
on Highway 51 approximately one mile. Turn left on Reed Harking Road and travel
approximately one mile to stop sign. Tum right and then tum immediately left on
Winterwood. Travel approximately 1/4 mile and to left on Kalewood. The WWTP is at
the end of Kalewood.
6. Discharge Point(s). List for all discharge points:
Latitude: 35' 07'53" Longitude: 800 42' 12"
Attach a U.S.G.S. map extract and indicate treatment facility site and discharge point on
map.
U.S.G.S. Quad No.: G16NW U.S.G.S. Name: Mint Hill, NC
7. Site size and expansion are consistent with application? N/A

8. Topography (relationship to flood plain included): The site appears to be in the 100
,flood plain. However, the facilities are above the flood plain.
9. Location of nearest dwelling: Approximately 100 feet.
10. Receiving stream or affected surface waters: UT to Irvins Creek
a. Classification: C
b. River in and Subbasin No.: 030834
C. Describe receiving stream features and pertinent downstream uses: Small rote
creek approximately 10 feet across and I foot deep. Typical class C
downstream.
PART 11 - DESCRIPTION OF DISCHARGE AND TREATMENT WORKS
1. a. Volume of wastewater to be permitted: 0. 150 MGD (Ultimate Design Capacii
b. What is the current permitted capacity of the wastewater treatment facility? 0
MGD
C. Actual treatment capacity of the current facility (current design capacity)? 0
MGD
issued in the previous two years: N/A
e. Please provide a description of existing or substantially constructed wastewater
treatment facilities: The facilities consist of an influent pump station, manual bar
screen and flow splitter, an equalization basin, dual extended aeration WWTPs
(0.074 MG D each) each consisting of an extended aeration basin, a clarifier, tertiary
filters , a clearwell, a mudwell, an aerobic digester, and a chlorine contact basin.
There is also an effluent flow measuring device.
f. Please provide a description of proposed wastewater treatment facilities: N/A
9. Possible toxic impacts to surface waters: Chlorine is toxic.
h. Pretreatment Program (POTWs only): N/A
2. Residuals handling and utilization/disposal scheme:
a. If residuals are being land applied, please specify DEM pennit no.: N/A
Page 2

b. Residuals stabilization:' N/A
C. Landfill: /A
d. Other disposal/utilization scheme (specify): The sludge is hauled to the tab us
County POTPOTW by Liquid Waste, Inc.
3. Treatment plant classification (attach completed rating sheet): Class II
4. SIC Code(s): 4952
Wastewater Code(s) of actual wastewater, not particular facilities, i.e.; non -contact cooling
water discharge from a metal plating company would. be 14, not 56.
Primary: 05 Second
Main Treatment Unit Code: 0 107
PART III - OTHER PERTINENT INFORMATION
1. Is this facility being constructed with Construction Grant Funds or are any public monies
involved (municipals only)? /A
2. Special monitoring or limitations (including toxicity) requests: This facility currently has no
chlorine limits or toxicity monitoring.
3. Important OC, JC C or Compliance Schedule dates: N/A
. Alternative Analysis Evaluation: Has the facility evaluated all of the non -discharge options
available. Please provide regional perspective for each option evaluated.
This facility is located on an intennittent stream. The 30 Q 2 according to the 1991
WLA was 0.075 cfs. As a result of this extremely low flow it may be advisable to consider
alternatives to this discharge such as relocating the discharge to a higher flew area,.
. Other Special Items: N/A
PART I - EVALUATION AND RECOMMENDATIONS
Carolina Water Service, Inc., has requested renewal of its NPDES permit i for the forest
Ridge Subdivision WWTP. There have been no major changes or modifications since the last permit
Page

was issued;
This facility is well run and maintained.. It was noted. that 'both of the chlorine contact
chambers were aerated. Despite the low fecal counts measured by, the facility, aeration of the
chlorine contact charnber has been proven to reduce the effectiveness of disinfection. It may be
advisable to require the facility to cease aerating the chlorine contact chamber. This Office
recommends reissuing the NPDES Permit.
6
Signature o R.eport Preparer
Water (duality , e Tonal Supervisor
Date
Page 4

SCALE 1: 400
1 0 1 MILE
1000 Q 1000 2000 3000 4000 5000 6000 7000 FEET
1 5 0 2 KILOMETER
CONTOUR INTERVAL 10 FEET
MILS NATIONAL. GEODETIC VERTICAL DATUM OF 192
e-
4GNETIC NORTH
ER OF SHEET
QtJAC
J woodland compiled from THIS MAP COMPLIES WITH NATIONAL MAP ACCURACY STANDARDS
6 and other source data FOR SALE BY U. S. GEOLOGICAL SURVEY, RESTON, VIRGINIA 22092
eked, flap edited 1980 A FOLDER DESCRIBING TOPOGRAPHIC MAPS AND SYMBOLS IS AVAILABLE ON REQUEST

State of Nortil
Department of Environment, H4
Division of :fin '
512 North Salisiviry S` t
7 . s G. Niartin, Governor George T. lE
Wffliarn W. Gobey, Jr., Secretary
March 2, 199
Carl Daniel
P. Q. Box 240705
Charlotte , NC 2 224
c
Dear Mr. Daniel:
Tn arrnrtiant*,-. urith vniir nnlit+ t4 rr f'r%r rl;enk,
tina INISION or WORK
' klent
..�. ,,. , �w....x.ava,aeas.v aaW.A"�,eu,;a. ,aa WXIA%'%O A.FICL VuI A.I* *t/, if�lC.Irll, INVI I , t.111114 Gtt 11
-'7447, tJnl ss such dery d is made, this decision shall be final and binding.
Please take notice this permit is not transferable. Part Il, EA addresses the 'requirements to
be followed in case of change in ownership or control of this discharge.
This permit does not affect the legal requirements to obtain ether permits which may be
required by the Division of Environmental Management or permits required by the Division o
Land Resources, Coastal Area Management Act or any other Federal or Local governmental permit
that may be requ`
f you have any questions concerning this permit, please contact Mr. Jule Sh' in at
telephone number 919/73 -5083.
Sincerer,
NOW signsd
Dtft by
h to
George T. Everett
cc: Mr. Jim Patrick El?A
Pol4aion Prevmaon Pays
P.O. Box 29535, Raleigh, North Carolina 2' 626-05 5 Telephone [phone]
An Equal Opporhmity Affinnative Action Employer

I }
STATE of
DEPARTMENT OF ENVIRONME
DIVISION OF ENVI
TO DISCHARGrE
In compliance with the provision of North Car
other lawful standards and regulations prom lg
Permit No. 291
ORTH CAROLINA
Carolina Water Services, Inc.. of North Carolina
is hereby authorized to discharge wastewater' m a facility located at
Forest Ridge Subdivision
KalewDrive - Forest Ridge Subdivision
southeast of Charlotte
Mecklenburg County
t ► receiving waters' designated as an unnamedtributary to Irvins Creek" the Catawba River Basin
in accordance with effluent limitations, monitoring requirements, and other conditions set forth i
Parts 1, II, and III hereof.
This permit shalt become effective April 1,1992
This permit and the authorization to discharge shall expire at midnight on August 31, 1996
Signed this day March 2, 192
George T. Everett, Director
Division of Environmental Management
By Authority of the Environmental Magement Commission

Permit No. NCO02918
SUPPLEMENT TO PERMIT COVER SHEET
Carolina Water Services, Inc. of North Carolina
is herebyaothori to:
. Continue ue to operate an influent Trump station, bar screen, a flow splitting device, an t
basin, two 0.074 DIGIT) extended aeration wastewater treatment plants connected in l
consisting of aeration, clarification, tertiary filters, a clearwell, a mudwell, an aerobi+
chlorine contact basin and effluent flaw measurement located at Forest Ridge SubdiN
dal wDrive - Forest d Ridge Subdivision, southeast of Charlotte, Mecklenburg
P III of this Permit),

A. (a EFFLUENT LIMITATIONS NS AND MONITORING REQUIREMENTS SUMMER (April 1 - October 1) Permit No. N (02' 1 1
During the period beginning on the effective date of the permit it d lasting until expansion above 0.075 MGD, the Permittee is authorizedto
discharge from on'tfall(s} serial number 001. Such discharges shall be limited and monitored by the permittee as specified below:
Effluent Chara tgrig l_es Discharge limitations MoLiltoring
lie ulrernents
y AMU, Weekiv, , A va.,Dalty flax Ernmnoy
II90 ;
Flow 0.05 JVW Continuous
Recording
i or E
BOO, 5 day, 20°C 16.0 mgtl 24.0 gll 2/Month
Composite
E
Total Suspended Residue 30.0 mg/l 45.0 mgtl 2/Month
Composite
E
NH3 as N 1:0 mg/1 2/Month
Composite
E
Dissolved Oxygen" Weekly
Grab
E, U, D
Fecal Colifo (geometric meant 200 0 f100 mi 400. 1100 ml 2/Month
Grab
E,U,D
"Total Residual Chlorine Daily
Grab
E
Temperature Weekly
Grab
E, U, D
Total Nitrogen (NO2 NO3 + TKN) Quarterly
Composite
E
Total Phosphorus Quarterly
Composite
E
Conductivity Weekly
Grab-
U D
Sample locations: E - Effluent, l - Influent, U - Upstream 50 feet from outfall, D - Downstream at Highway 74
* The daily average dissolved oxygen effluent concentration shall not be less than 6.0 mg%l,
The pH shall not be less than 6.0 standard units nor greater than 9.0 standard units and shall be monitored 2/month at the effluent by grab
sample.
There shall be no discharge of floating solids or visible foam in other than trace amounts.

A. 0. EFFLUENT LDAITAnONSA oNrro G REQUIREMENTS WINTER (November 1- March 31) Permit No NCO029181
During the period beginning on the effective date of the permit and lasting until expansion above 0.075 MGD, the Permittee is authorized to
discharge from vutfall(s} serial number 001. Such discharges shall be limited and monitored by the permittee as specked below:
Effluent Characterlstics ? schar a _Jmljajl2nj Lfionit2ring
Re ulrements
Mgglurement
giaMR10
Wee lx ..ya. 12011Y Max E e unCY
1192
Lggatllu
Flow 0.075 NW Continuous
Recording
1 or E
BOO, 5 clay, 200C 30.0 mg/l 45.0 mg/l 2/Month
Composite
E
Total Suspended Residue 30.0 mg/l 45.0 mg/l 2/Month
Composite
NH3 as N 1.8 mg/l 2/Month
Composite
Dissolved Oxygen" Weekly
Grab
E, U, D
Fecal Colifo (geometric mean) 200.0/100 ml 400.0 llco ml2/Month
Grab
E,U,D
'total Residual Chlorine [tally
Grab
E
"temperature Weekly
Grab
E, U, D
Total Nitrogen (NO2 NO3 + Tt N) Quarterly
Composite
Total Phosphorus Quarterly
Composite
Conductivity Weekly
Grab
U, D
Sample locations: E - Effluent, I - Influent, U - Upstream 50 feet from outfall, D - Downstream at Highway 74
* The daily average dissolved oxygen effluent concentration shall not be less than 6.0 mg/l.
The pH shall not be less than 6.0 standard units nor greater than 9.0 standard d units and shall be monitored 2/month at the effluent by grab
sample.
There shall be no discharge of floating solids or visible foam in ether than trace amounts.

A. 0- EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS SUMMER (April I
- October 31) Permit No. NCO029181
During the Period beginning after expansion above 0.075 MG D and lasting until expiration, the Permittee is authorized to discharge
from
Outfall(s) seriatriumber'001. Such discharges shall be limited and monitored by the permittee as specified below:
Eftluent Cbararetorlatto 02charge LlmilaUng
Monitorina
Reaulrements
MItilgUrement
JAIDIgg
*SamDle
M2nthiv &g, W"klv Ava. Dallv Max
fiftalam"
Ly"
Imilqn
Flow 0.150 MGD
Continuous
Recording
I or E
BOD, 5 day, 200C 5.0 mg/l 7.5 mg/1
2/Month
Composite
E
Total Suspended Residue 30.0 mg/1 45.0 mg/l
2/Month
Composite
E
NH3 as N 1.0 Mg/l
2/Month
Composite
E
Dissolved Oxygen"
Weekly
Grab
E, U, D
Fecal Coliform (geometric mean) 200.0/100 ml 400.0 /100 ml
2/Month
Grab
E,U,D
Total Residual Chlorine
Daily
Grab
E
Temperature
Weekly
Grab
E, U, D
Total Nitrogen (NO2 + NO3 + TKN)
Quarterly
Composite
E
Total Phosphorus
Quarterly
Composite
E
Conductivity
Weekly
Grab
U, D
Sample locations: E - Effluent, I - Influent, U - Upstream 50 feet from outfall, D - Downstream at Highway 74
** The daily average dissolved oxygen effluent concentration shall not be less than 6.0 mg/l.
The PH shall not be less than 6.0 standard units nor greater than 9.0 standard units and shall be monitored Vmonth at the effluent by grab
sample.
There shall be no discharge of floating solids or visible foam in other than trace amounts.

A. . EFFLUENT IMITATIONS AND MONITORING REQUIREMENTS WINTER (November I - March 3 1) Permit No. NCO029181
During the period beginning after expansion above 0.075 MGD and lasting until expiration, the Permittee is authorized to discharge from
outfall(s) serial number 001. Such discharges shall be limited and monitored by the pertnittee as specified below:
Effluent Charap1r S a Dlscharae Llmltatlaos Monitorina
Fie ulrements
Measurement
R1
*Sam ,le
Mgnthly A a4teeklY AVa. DallY Max Fie ancy
Flow 0.150 MGD Continuous
Recording
1 or E
BOA, 5 day, 200C 14. mg/l 15.0 mg/l 2/Month
Composite
E
Total Suspended Residue 30.0 mg/1 45.0 mg/l 2/Month
Composite
NH3 as N 1.8 mg/l 2/Month
Composite
E
Dissolved Oxygen" Weekly
Grab
E, U, D
Fecal Colifo (geometric mean) 200.0/100 ml 400.0 / 00 ml2/Month
Grab
E,U,o
Total ResidualChlorine Daily
Grab
E
Temperature Weekly
Grab
E, U, D
Total Nitrogen (NO2 N0 + TKN) Quarterly
Composite
E
Total Phosphorus Quarterly
Composite
E
Conductivity Weekly
Grab
U, D
Sample locations: E - Effluent, I - Influent, U - Upstream 50 feet from outfall, D - Downstream at Highway 74
** The daily average dissolved oxygen effluent concentration shall not be less than 6.0 mg 1.
The pH shall not be less than .0 standard units nor greater than 9.0 standard units and shall be monitored 2/month at the effluent by grab
sample.
There shall be no discharge of floating solids or visible foam in other than trace amounts.

FART I
1. The permittee shall comply with Final Effluent Limitations specified for d
accordance with the following schedule:
Permittee shah comply with Final Effluent Limitations by the effective
permit unless specified below,
existing facilities at optimuin efficiency.
. No later than 14 calendar clays following a bate identified, in the above schedule of
compliance, the permittee shall submit either a report of progress or, in the case of specific
actions being required by identified dates, a written notice of compliance or noncompliance.
In the latter case, the novice shall include the cause of noncompliance, y remedial actions
taken, and the probability of meeting the next schedule requirements.

Part H
Page 1 of 14
PART II
STANDARDO FOR NPDES PERMITS
SE C?N A. 4�
L F- i Issuing g h `ty
The Director of the Division of Environmental Management.
. = gr JX3dSjQjj
Means the :Division of Environmental Management, Department of Environment,
and Natural Resources.
.
tT,.:...�" L_.,�.:.�W,... ...,.. �::_.._.... ..L :.: 9.T,......,.L t"4_..b.:...9.:,e....!._,;..Y.**.,.._.,.....,�..::........._Y it_�....:.......�,_.,..,PY....�.�.,*.....�.....e:
et, seq.
im
in Pirt I of the pernift.
c. The "maximum daily discharge" is the total mass (weight) of a pollutant di
during a calendar day. If only one sample is taken during any calendar day tt
of pollutant calculated from it is the "maximum daily discharge." This lini
identified a "Dail ,`" in Part I of the permit.
ialth

Part H
Page 4 of 14
b. Geometric metri Mean: The geometric mean of any set of values is the Nth roc
product of the individual values where N is equal: to the number of individual
The geometric mean is equivalent to the antilog of the arithmetic mean of the lol
of the individual values. For purposes of calculating the geometric mean, v
zero (0) shall be consideredto be one (1).
c. Weighted by Flow Value: Weighted by flow value means the summation
mation
concentration times its respective flow divided by the summation of the re
flows.
0. Q10du DU
A calendar day is defined as the period from midnight of one day until midnight of
day. however, for purposes of this permit, any consecutive 24-hour per
reasonably represents the calendar day may be used for sampling.
11.
A hazardous substance means any substance designated under 40 CFR Part 1161
to Section 311 of the Clean Water Act,
12. Teiic F'llutan
A 'toxic pollutant is any pollutant listed as toxic under Section 307(a)(l) of the Clea
Act.
1. Duly to COrnnlv
1
"criminal penalties of $5,000 to $50,000 per dt
more than years, or bath. Also, any person
assessed an administrative penalty not to e
maximum amount not to exceed $125,000. 0
U.S.C. 1319 and 40 C R 12:.41 (a)i

c. Una
per
acd
Cai
Except
Failure
from a
14-21
permiti
ended.
Part H .
Page 5 of 1
'� n nt.
age in
uman
t does` not authorize or approve the construction of any onshore or offs
uctures or facilities or the undertaking of any work in any navigable waters.
ions of this perniit are severable, and if any provision of this permit, of
application of such prevision to ether ciret
not be affected thereby.

•-Ir " • se
s of the permit.
Part I
Page 8 of 14
condition of this permit.
. Definitions
(i) "Bypass" means the known diversion of waste streams from any po
treatment facility including the collection system, which is not a deli
established or operating made for the facility.
caused by delays in pkdu tion.
. Bypass not exceeding limitations.
tion. _
e
s required in Part II, P. 6. of this permit. (24-hournotice).
d. Prohibition of Bypass
(i) Bypass is prohibited d the Pen -nit Issuing Authority may take enforcement
against a permittee for bypass, unless:
(a) Bypass was unavoidable to prevent lass of life, personal injury or s
property damage;

Part II
Page 9 of 14
inition.
operation.
an upset.
,t constitutes an affirmative defense to an action broug
---
,t for
if the
requirements of paragraph c. of this condition are met. No determination made during
administrative review of claims that noncompliance was caused by upset, and before an
action for noncompliance, is final administrative action subject to judicial review.
c. Conditions necessary for a demonstration of upset.
A permittee who wishes to establish the afftnative defense of upset shall demonstrate,
through properly signed, contemporaneous operating logs, or other relevant evidence
that:
(a) An upset occurred and that the perminee can identify the cause(s) of the upset;
(b) The permittee facility was at the time being properly operated;- and
(c) The pennittee submitted notice of the upset as required in Part Il, E. 6. (b) (B) of
this permit.
(d) The perminee complied with any remedial measures required under Part 11, B. 2. of
this permit.
d. Burden of proof.
In any enforcement proceeding the permittee seeking to establish the occurrence of an
upset has the burden of proof.

8. Inamd
The
pres(
a. I
C
b. I
c
c. I
e
this pernifi;
Part H
Page 12 of 14
or as otherwise authorized by the Clean Water Act, any substances or paramei
location.
SECTION E. REPORnNG REOUTRENMNTS
1. Change in DiLch=
All discharges authorized herein shall be consistent with the to and conditic
t M.42-
1 1111101 RMITRIRM I'M
MMM�=
4. ImnLf=
This permit is not transferable to any person except after notice to the Dir
Director may require modification or revocation and reissuance of the pel
incorporate such other requirements as may be necessary under the Clean Water

Part H
Page 13 of 14
5.
Monitoring results shall be reported at the intervals specified elsewhere in this permit.
a. Monitoring results must be reported on a Discharge Monitoring Report (DMR)
Pan H. D. 2. of this permit).
b. If the permittee monitors any pollutant more frequently than required by the per
using test procedures specified in Part H, D. 4. of this permit, the results of
monitoring shall be included in the calculation and reporting of the data submitted in
DMR.
•11111' 11111�:1• IIIN! 11• 11 11111111111111,11,11111•111 1, 1111111111111
anticipated time it is expected to continue; and steps taken or planned to reduce,
eliminate, and prevent reoccurrence of the noncompliance.
b. The following shall be included as infon-nation which must be reported within 24 hours
under this paragraph.
(A) Any unanticipated bypass which exceeds any effluent limitation in the permit.
(B) Any upset which exceeds any effluent limitation in the permit.
(C) Violation of a maximum daily discharge limitation for any of the pollutants listed by
the Director in the permit to be reported within 24 hours.
c. The Director may waive the written report on a case -by -case basis for reports under
paragraph b. above of this condition if the oral report has been received within 24
hours.
7. Qjhcr N-Qngg=jjaa=
The permittee shall report all instances of noncompliance not reported under Part M E. 5
and 6. of this permit at the time monitoring reports are submitted. The reports shall contain
the information listed in Part H. E. 6. of this permit.
8. har Infonation
Where the permittee becomes aware that it failed to submit any relevant facts in a pertnit
application, or submitted incorrect information in a permit application or in any report to the
Director, it shall promptly submit such facts or information.

e pe
office
woricin
followi
u.
Sig
the
haz
b.
inc
put
1 UI facility.
stays following tmt knowledge of the occurrence,
Fasi£cauon of RppQ.c_
Part ll
Page 14 of 14

(1) Five hundred micrograms per liter (00 ug%t)g
(2) one milligram per liter (I g/l) for antimony;
() Ten (l ) times the maximum um concentration value reported for that pollutant in the pen -nit
application.

a
Part III Permit No. NCO02 1 1
D. POTW Connection Condition
The permittee shall properly connect to an operational publicly owned wastewater collectih
within 180 days of its availability to the site, if the facility is in noncompliance with any v
conditions of the NP .DES permit or governing rules, regulations and laws.
a ;

PARTIV
ANNUAL ADMINISTERING AND COMPLIANCE MONrrORING FEE REQUERE
A .- r►ormittt* mrrci nau ti rp- ant► ral arlrnlnictorincr anA nnrnnlianrro� nitnr;ncr foo
revoke the peraft

v& Streamf`low (cfs): O F
Permit Status: Renewal 7Q10 (cfs) 0,o minter `TC 10 (cfs) o.o75, 30 2 (cfs) .o
Major Minor Toxicity Limits: % Acute/Chronic
001 ��
lnstre° Monitoring:
Pipe No.:
Design Capacity; 0.1 0 MG! C1 c>'��1� � � � Parameters 7
Domestic (% of Plow): 100 v Upstream Locatio .
Industrial (% of F"low).
n Downstream Location
Comments:
` Effluent
n. Characteristics ,o14AlW IN rtw,5W.Al rrx-
BOD
STREAM INDEX: 11-1 _ - NH -N g/1) 1.� n
RECEIVING STREAM: unnamed tributary to Irvins Creek pi.0, (rng/1)
Class. C "TSS (m o) _70 0
Sub -basin: 03-08-3
Reference USGS Quad: 01E , Mint Pull (please attach) F. Col; (/100 1) ' ,>0 .zoo, 00
County. Mecklenb H (S)
Regional Office: Mooresville Regional Office
Previous Exp. Date: /31 / f Treatment Plant Class; l
Classification changes thin three des:
>20 mi.

PP-PPPP
FACT SHEET FOR WASTELOAD ALLOCATIONS
Request # 6191
Facility Name :CWS-FOREST RI ,° SUBii v"S R
NPDES No. .NC0029151
Type of Waste :100% DOMESTIC
Facility Status :EXISTING 199,
Permit Status:RENEWAL f�,'
Receiving Stream.UT IRVINS CA
Stream Classi icat cn:C
Su basin :030 34
County :MECKLENBURG Stream Characteristics:
Regional Office t USGS #0 1465 080 Date 3 88
Re ester :SHANKLIN Drainage Area: 0.86 s .mi.
Date of Request s4 12 91 Summer 7 10: 0.0 c s
Topo Quad i :Gl6NW Winter 7 10: 0.075 ofs
Average Flow: 0.9 cis
30 2: 0.075 c s
Wastelcad Allocation Summary
(approach taken, correspondence with region,; EPA, etc.)
BE SENT ADMINISTRATIVE LETTER CONCERNING CHLORINE.
.led Requirements and additional comments from Reviewers:
A . � < . _e? , J, '.4 , / -t-
i'' r Y-P " --cat,`
s
ut
9 E
.A r
,uf
41*pj#o�ed by tha
/�
Reviewed by
Instre m Assessm ;nt s Date
Regional Su ervi or: mate;
Permits & Engineering: Date: I-ff—
RETURN TO TECHNICAL SERVICES BY.

ppppppp-
CONVENTIONAL PARAMETERS
_
W/ TOX TEST NH3 CHOICE LIMITS
INSTREAM MONITORING REQUIRMENTS: TEMPERATURE, DO, FECAL COLIFORM, CONDUCTIVITY
Upstream: Y Location:
50 FT. UPSTREAM OF OUTFALL
Downstream: Y Location:
HIGHWAY 74
Limits Chances Due To:
Par"m tgr(s) Affected
Instream Data
Ammonia Toxicity
NH3
Chlorine
Nutrient Sensitive Waters
HQW
New 7Q10 flow data
Special Modeling Studies
New facility information
Other FECAL COLIFORM LIMIT CHANGED DUE TO NEW STANDARD.
(explanation of any modifications to past modeling analysis
including new flows, rates, field data, interacting discharges, etc.)

CONVENTIONAL PARAMETERS
Existing i i
Monthly Average Monthly Average
Summer/Winter Summer/Winter
Wast flow (MGD):
0.07 ' / 0.075 0.150/0.150
t D5 (mg/1) «
16 / 30 / 10
NH3N (mg/1):
12 NR /
DO (mg/1) :
6' 6 6/
TSS (mg°/1) :
30 30 30/ 30
Fecal Colifcs (/1 0 ):
10001000 10 0/ 1000
p (SU) :
6-9 6-9 6 9/ -9
Oil & Grease (/1)
T (mg/l)
TN (mg°/l)
Toxicity:
Recommended Limits
EXISTING LIMITS
W/ TOX TEST NH3 CHOICE LIMITS
t 4
Wast flow (MGD):
0.150/0.150 0.150;/0.150
CADS (mg/1):
5 / 10 5 10
NH3N /l):
2/ 4 1/ 1.
DO (mc /1) s
6/ 6 6/ 6
TSS ( /1)c
30/ 30 30/ 30
Fecal Colifcrm, (/100 ml) :
00/ 200 200/ 200
p (SU) :
-/ 6-9 6-w9/ 6-9
Coil & Grease (m /1)
TP (mg/1
TN (mg/l)
Toxicity:
CHRONIC/CERIO/QRTi2LY G 99% N
INSTREAM MONITORING QUI 'TS : TE Er TUi , 0, FECAL COLIFORM,CONDUCTIVITY
Upstream: Y Location:
50 FT. UPSTREAM OF OUTFALL
Downstream: Y Location:
HIGHWAY 74
Limitsn ` PlIg T•
Parameter(s) Affectgd
Instream Data
Ammonia Toxicity
NH3
Chlorine
Nutrient Sensitive Waters
HQW
New 7Q10 flow data
Special Modeling Studied
New facility information
Other FECAL COLIFORM LIMIT CHANGED DUE TO NEW STANDARD.
(explanation of any modifications to past modeling analysis
including new flows, rates, field data., interacting discharges, etc.)

pppppp,
10t89
Facility Name w "
CHRONIC I
The effluent discharge sI
outline in:
:? C1TY
AW.3 CAblcc opTlolf
iibit chronic toxicity in any two consecutive toxicity tests,
tt"tch

10. Receiving Stream or Affected Surface Waters; an unnamed
tributary to Irvins Creek
a.
Classification:
b.
River Basin and Subbasin No.: Catawba03-08-34
C.
Describe receiving stream features and pertinent
downstream uses: Although flaw was observed in the
receiving stream at the paint of discharge, it ;appears
that the receiving stream' may approach dry conditions
during extended periods of dry weather. No detrimental
effect was observed in the receiving stream as 'a result
of this discharge.
FARE' II -
DESCRIPTION OF DISCHARGE AND TREATMENT WORKS
1. Type
of Wastewater. 100 Domestic
0% Industrial
a.
Volume of Wastewater., 0.150 MGD (Design Capacity)
b.
Types and quantities of industrial' wastewater: N/A_
The
a
%." % r. J v . W s -s .-.... _ ..---..--- ...-.......:,.. . .... -.. ---......... - - - --..
parallel and consisting of aeration, clarification, tertiary
filters, a clew ell, a mucwel., an aerobic digesto, a
chlorine contact basin and effluent flog measurement.
5. Sludge Handling and Disposal Scheme: sludge is removed as
needed and taken for disposal to a City of Charlotte municipal
'P .
6. Treatment Plant Classification. Less than 5 points; no
rating (include rating sheet). Class II
. SIC C+de(s): 4952
Wastewater Code(s)':
Primary: 4
Secondary: N/A

PART III -°- OTHER PERTINENT INFORMATION
1. Is this facility being constructed with Construction Grants
Funds (municipals 'onl ) N/A
. Special monitoring requests: None at this time
3. Additional effluent limits requests: None at this time
. Air Qualify and/or Groundwater concerns or hazardous waste
utilized at this facility that may 'impact water quality„ air'
quality or groundwater? No AQ or GW concerns nor is hazardous
waste utilized at this facility.
. Other: N/A
PART IV - EVALUATION AND RECOMMENDATIONS
With a few minor exceptions, this facility appears to be well
operated and maintained. Facility has requested that''toxicity
testing be included, in the renewal of this Permit due to their
inability to comply with the loner ammonia limit.
Our records indicate that a municipal sewer line exists
approximately 300 feet from the WWTP site.
Fending final approval of the WLA, it is recommended that the
Permit be renewed.
Signature of Report Preparer to
Wate'Quality Regional Supervisor to

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'r NATIONAL GEODETIC VERTICAL DATUM , OF 12

c. wrr. or ?4ATURAt
WF�AVVIRC" AND
State of North Carolina
1 "11991
Department of Environment, Health, and Natural Resoutces '
Division of Environmental Management -'!u k NAGEM ILT
512 North Salisbury Street 0 Raleigh, North Carolina 29611c' '' "A E
'iLiE REL-301 WICE
1141,�';GREU
Jarnes G. Martin, Govemor George T. Everett, Ph.D.
Wiliam W. Cobey, jr,, Secretary Director
4/11/91
Carl Daniel, VP
Carolina water Services, Inc. Subject: NPDES Permit Application
PO Box 240705 NPDES Permit No.NCO029181
Charlotte, NC 28224 Forest Ridge Subdivision
Dear Mr. Daniel : r Mecklenburg County
This is to acknowledge receipt of the following documents on February 22, 1991:
Application Form
Engineering Proposal (for proposed control facilities),
Request for permit renewal,
Application Processing Fee of $250.00,
Other ,
The items checked below are needed before review can begin:
— Application Form I
— Engineering proposal (see attachment),
— Application Processing Fee of
— Delegation of Authority (see attached)
— Biocide Sheet (see attached)
— Other
If the application is not made complete within thirty (30) days, it will be
returned to you and may be resubmitted when complete.
This application has been assigned to Jule Shanklin
(919/733-5083) of our Permits Unit fo IV
comments recommendations, questions or other information necessary foc thc-
review of the application.
I am, by copy of this letter, requesting that our Regional Office
Supervisor prepare a staff report and recommendations regarding this
discharge. If you have any questions regarding this applications,
please contact the review person listed above.
qncerely
4�
CC: Mooresville Regional office Dale Overcash, P.E.
Pofludon Preventkm Pays
P.0, Box 27687, Raleigh, North Cardina 27641-7687 Telephone [phone]
An Equal Opportunity Affirmative Action Ernployer

V,
AOLINA DEPT. OF NATURAL RESOURCES
AD COMMUNIMDEvELOpNENT
PV
tMV i-Kc?i'MM I RC. MMUtMtril €� . 1 s n
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEMAPK
i%AllUN 14041if IT
APPLICATION FOR PEP44IT TO DISCHARGE S14ORT FORM G
yoR
� 0 .�
NCYll
�
To be`►fled only by services. wholesale and retail trade,
USE DATE lUctlYto
and other commercial establishments including vessels
l
YEA4 Mo. DAY
Do not attempt to complete this -form without rtading the act hying inst
cti t Is'd*.
Please print or type
1. Name, address, and telephone number of utility producing discharge
A. Na Carolina rater 'Service Inc. of N.C./Forest Ridge
6. Street address 1 al:ewood Drive/Lot18
C. City Char
. Sta NC.
E, County Mecklenburg urg
V.ZIP 821
G. Telephone No. 704 525-7990
Areo ♦ Please mail permit to:
Carolina Water Service Inc. of N.C.
P.O. Fox 240705
2. SIC
Charlotte, N.C. 284
(Leave blank)
. Number of employees 20+
4. Nature of business Private Water and Sever Utility Company
. (a) Check here if discharge occurs all year , or
(b)'Check themonth(s) dischaqoccurs.
1. o January 2. 0 February S. 0 1114 rth 4.0 Apri l
5. 0 Kay
6.aJune 7.aJuly 8.0hugust 9. 0 S*Ptevibar
10.0 t r
11. 0 November 12. 0 December
(c) how many days per k<
1.01 2.02.3 3. - 4.06-7
5. Types of waste water discharged to surface waters only (check as applicable)
Flow, 1`i s per operating day
discharging (percent)
oittmroa Der
operating day U. 1-999 10M.4999 SM."" 10, -
SCAM Name 0.1- f,5. g,.
49,1199
or 29.9 64,9 o Too
(1 (2) 3 (4)
(5) (9) (10)
A. Sanitary, daily
#Vtroge
Xx XX
6. Cooling water, ate.,
daily average
discha (s),
average;'"
y
m per operat«
EdischArge
" : - K-7 ;
for combined
(all types)
'_ f:

r rromt-,1 nf•i r<t^i rho nnnci- aror#-%nth ctrsA +-. r^.rrnrn4-4— "-,F 4-1—
Raleigh, N.C. 27611-7687.
the approved plans and specifications shall b
Dr the life of the project.
questions or need additional information, please cc
,phone number 919/73 -5C83, ext. 549.
Sincerely,
R. Paul Wilms
zlaur * Cc .nt ent
in Campbell
,sign. Engineering Services, Inc.
CERTIFICATION
.s a duly reg
(Project) (Name or Location)
hereby state that, to the best
(Project Owner)
abilities, clue care and diligence was used in the observation of the prof
construction such that the construction was observed, to be built within
compliance a,nd Intent of the approved plans and specifications.
Signature Registration No
Date
WQ0 29181

E
State of North Carolina
Department of Environment, Health, and Natural Resources
Mooresville Regional Office
Jaynes G. Martin Governor Albert F Hilton, Regional Manager
William W Cobey, Jr.,'Secretary DIVISION OF ENVIRON14ENTAL MANAGEMENT
March 10, 1992
Mr. Carl Daniel
Carolina Water Service of NC
Post Office Box 240705
Charlotte, North Carolina 222
Subject: NPDES Permit No. NCO0291 1
Carolina Water Service of NC
Forest Ridge Subdivision
Mecklenburg County, NC
Tear Mr. Daniel
our records indicate that NP ES Permit No. N O029181 was
issued on March 2, 1992 for the discharge of wastewater to the
surface waters of the State from your facility. The purpose of
,Wk4.- I ,- -1. -4-vw .:: A - 4.-- -4-- r+.- ex- -m 4-1,- w::sw---4-*a--- -4: 4- U - Tire. w` 4- --A
e

■
t r
°� .. � p .. * .. +► . .a m �, a
LitC t:S itI L Li C c a - %—V 11=mid %„IL.,LCIcox axa a c,xx x u
t that. the Permit be rescinded.
if youhaveany questions or need clarification. We lock forward
to providing any assistance.
Sincerely,
�r J- - )(,"4'
D. Rex Gleason, P. E.
Cuter Quality Regional supervisor
Enclosure
DRG:se

a
Permit No. NCO029181
STATE OF NORTH CAROL.INA
DEPARTMENT OF ENVIRONMENT, HEALTH, AND NATURAL RES( UR A, . fr
DIVISION OF ENVIRONMENTAL MANAGEMENT � '44'4 "kilt
TO DISCHARGE WASTEWATER UNDER THE
NAIIQN
t
In compliance with the provision of North Carolina General Statute 143-21 .1,
ether lawful standards and regulations promulgated and adopted by the North Carolina Environmental
Management Commission, and the Federal Water Pollution Control Act, as amended,
Carolina Water Services, Inc. of North Carolina
is hereby authorized to discharge wastewater from a facility located at
Purest Ridge Subdivision
KalewDrive - Forest Ridge Subdivision
southeast of Charlotte
Mecklenburg County
to receiving waters designated as an unnamed tributary to Irvins Creek in the Catawba River Basin
in accordance with effluent limitations, monitoring requirements, and other conditions set forth in
Parts I, Ii, and III hereof:
This pen -nit shall become effective
This permit and the authorization to discharge shall expire at midnight on August 31, 1996'
Signed this daffy
t
George T. Everett, Director
.Division of Environmental Management
By Authority of the Environmental Management Commission

IF
Permit No. NCO029181
SUPPLEMENT TO PERMIT COVER SBEET
Carolina Water Services, Inc. of North Carolina
is hereby authors to:
1. Continue to operate an influent pump station, bar screen, a flow splitting device, an equalization
Part III of this Permit), and
_...., 8�... "14^411" y car --a w..ac-- wall,.,, 1i t iwsni1 CL %-i' 'S %- waters in me Ia w Ki er
basin.

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k
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31
( i `9t> ttt✓.�.' f 1i ka.;"l .' a''`�. .� All
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ff
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t `^"•'<,�;f{ `-•�`�.. �� "; ft 4',„ .Jf' d' q lJ§ 31i3,,dal{y--'."«�1,.� „.{.
Hood
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r
e !
$ 5 $26 4 ' 0" tart CE 14 W PINEVIt c 13 Mt. (MAT7°ti al s
WAG} 5CRO 33 hat. 4854 11 SW
MN
t5, G rt
a �>.`X 7 F
1 5 0 ] KILOMETER
utall o z «CONTOUR INTERVAL 10 FEET
x „�3 tans NATIONAL GEODETIC VERTICAL DATUM OF 1929

-N,qN
A. (. EFFLUENT LIMITATIONS AND moNrroRiNG REQUIREMENTS SUMMER (April I - October 31) Permit No. NCO0291 g 1
During the period beginning on the effective date of the permit and lasting until expansion above 0.075 MGD,'the Permittee is authorized to
discharge from ou fall(s) serial number 001. Such discharges shall be limited and monitored by the permittee as specified below.
fluen Characterl tIPA Plubarge t.Irnitatlans Monitoring Re ulrements
Mesrsurernent 21traLt
Flow 0.075 MGD Continuous Recording I or E
BOo, 5 day, 20°C 16.0 gfl 24.0 mg/l 2/Month Composite
Total Suspended Resider 30.0 mgtl 45.O mg/l, 2/Month Composite
NH3 as N 1.0 mgtl 2/Month Composite E
Dissolved Oxygen'* Weekly Grata E, U, d
Fecal Coliform (geometric mean) 00.0 1100 ml 400.0 1100 ml2/Month Grab E,U,D
Total Residual Chlorine Daily Grab E
Temperature Weekly Grab E, U, C
Total Nitrogen (NO2+ NO3 + TKN) Quarterly Composite E
Total (Phosphorus Quarterly Composite
Conductivity Weekly Grab U, C
Sample locations: E - Effluent, I - Influent, U - Upstream 50 feet from outfall, I7 = Downstream at Highway 74
* The daily average dissolved oxygen effluent concentration shall not be less than 6.0 mg/l.
The pH shall not be less than 6.0 standard units nor greater than 9.0 standard units and shall be monitored 21month at the effluent by grab
sample
There shall be no discharge of floating solids or visible foam in tither than trace amounts.

A (E
_IAIMIA 11 1'41j V1V1va 1t r 1 t, Ui _N`i'S WIN -MR (November 1- March l) PPermit No. N O02 181
During the period beginning on the effective date of the permit and lasting until expansion above 0.0751V GD, the
Permittee is authorized to
discharge from outfall(s) serial number 001. Such discharges shall be limited and monitored by the permittee as specified below,
ffluant Charapl&rLsticc Dli ar - l.lmltat I onns Manitc:rl►,
, ulrements
Measurerner~t
r Weekly A o a Freauencv
OSA
Flow ta.Cl75 Continuous
Recording
1 or
BOD, 5 day, 200C 30.0 mgtl 45.0 mg/1 2/Month
Composite
Total Suspended Residue 30.0 mg/1 45.0 mgll 2/Month
Composite
NH3 as N 1.8 mg/1 2/Month
Composite
Dissolved Oxygen" Weekly
Grab
E, U, D
Fecal Coliform (geometric mean) 20 .0l100 mi 400.0 1100 ml 2/Month
Grab
E,U,D
Total Residual Chlorine Daily
Grab
B
`temperature Weekly
Grab
E, U, D
Total Nitrogen(NO2+ TKN} Quarterly
Composite
Total Phosphorus Quarterly
Composite
E
Conductivity Weekly
Grab
U, D
' Sample locations: E - Effluent, I - Influent, U - Upstream 50 feet from outfall, D - Downstream at Highway 74
The daily average dissolved oxygen effluent concentration shall not be less than 6.0 mg/l
The pH shall not be less than 6.0 standard tarots nor greater than 9.0 standard units and shall be monitored 2/ onth at the effluent by grab
sample.
There shall be no discharge of floating solids or visible foam in other than trace amounts.

-4444
A. ). EFMUENT LDAITATIONS'A MONITORING REQUIREMENTS SUMMER (April 1- October 31) permit No. NCO029181
During the period beginning after expansion above 0.075 MGD and lasting until expiration, the Pertnittee is authorized to discharge from
outfall(s) serial number 001. Such discharges shalt be limited and monitored, by the permittee as specified below:
�f luertt ftaracterl tics tJlschar a LImltatIons Monitorinn Reaulrements
tt! <amole namole
a ._M" Emminsl LYAL2 ocation
Flow ` 0.1 so MGD Continuous Recording l or
BOD, 5 clay, 20°C 5.0 mg/1 7.5 mgtl 2/Month Composite
Total Suspended Residue 30.0 mg/l 45.0 mgll 2/Month Composite
NH3as N 1.0 mgl 2/Month Composite
Dissolved Oxygen" Weekly Grab E, U, p
Fecal Colifor (geometric mean) 2M0 t100 ml 400.0 f100 ml 2/Month - Grab E,U,D
Total (Residual Chlorine Daily Grab
Temperature Weekly Grab E, U, D
Total Nitrogen (NO2 + NCB + TI N) Quarterly Composite
Total Phosphorus Quarterly Composite
Conductivity Weekly Grab U, C
Sample locations: E - Effluent, I - influent, U - Upstream 50 feet from outfall, D - Downstream at :Highway 7
** The daily average dissolved oxygen effluent concentration shall not be less than 6.0 mg/l,
The pH shall not be less than 6.0 standard units .nor greater than 9.0 standard units and shall be monitored 2/month at the effluent by grab
sample.
There shall be no discharge of floating solids or visible foram in other than trace amounts.

A. O.EFFLUENT LBUTATIoNs AND moNrroRiNG REQUIREMENTS WINTER (November 1-March 1) Permit No. NCO0 918
During the period beginning after expansion above 0.075 MGD and lasting until expiration, the Permittee is authorized to discharge from
outfall(s) serial number 001. Such discharges shall be limited and monitored by the permittee as specifiedbelow:
rue r 1121uharop t« mitations Monflorino Re ulre en s
menamm 21MRis L2
MqAthbL—Amg, Dally Max freouencv U_
Flow 0.150 MGD Continuous Recording l or F
BOD, 5 day, 200C 10.0 mg/l 15.0 mgll 2/Month Composite IE
Total Suspended (Residue 30.0 mg/l 45.0 mgtl 2/Month Composite
NH3 as N 1.8 mgfl 2/Month Composite E
Dissolved Oxygen" Weekly Grab E, U, p
Fecal Collfo (geometric mean) 200.011 a ml 400.0 1100 ml 2/Month Grab E,U,D
Total Residual Chlorine Daily Grain E
Temperature Weekly Grab E, U, Q
Total Nitrogen (NO2 N + TKN) Quarterly Composite E
Total Phosphorus Ouarterly Composite
Conductivity Weekly Grab t , D
Sample locations: P - Effluent, I - Influent, U - Upstream Q feet from outfall, D - Downstream at Highway 74
** The daily average dissolved oxygen effluent concentration shall not be less than 6.0 mg l.�
The pH shall not be less than 6.0 standard units nor greater than 9.0 standard units and shall be monitored 2/month at the effluent by grab
sample. .
There shall be no discharge of floating solids or visible foam in rather than trace amounts.

Part 1I Permit No. NC O0 91 1
D. POIW Connection Condition
The permittee shall properly connect to an operational publicly owned wastewater collection system
within 180 days of its availability to the site, if the facility is in noncompliance with any terms and
conditions of the N DES permit or governing les regulations and laws.

BEEN CHANGEDRECORI
S K ILL.
-c.
. -
7 NO. N
INS TO
-. v . tTti v ur m mma »8.a i,.Ut,MC.N 6 L a mmmH4x mb m r LUW ur DD ¢ a ww uru n.
IF YOU HAVE ANY QUESTIONS REGARDING THIS MATTER, PLEASE ADVISE,
,SE ACKNOWLEDGE RECEIPT OF THIS MEMO. CC: : G . T. CHEN AND MR&

S01
'1V
oI 110 ,
C 'q$ , I'vo
1�
State of North Carolina
[Int of Environment, Health and Natural Resources
Division of Environmental Management
512 North Salisbury Street - Raleigh, North Carolina 27604
James G. Martin, Governor George T. Everett,Ph.D.
William W. Cobey, Jr., Secretary Director
January 2, 1992
MR CARL DANIEL
CAROLINA WATER SERVICE, INC. OF NC
PO BOX 240705
CHARLOTTE, NORTH CAROLINA 28224
Subject: Application No. WQ0005989
Southwood Subdivision Phase 11
Sewers -Private
Mecklenburg County
Dear MR DANIEL-
cnowledgement will be forthcoming.
Division.
If you have any questions, please contact Angela Griffin at [phone]
Sk'neerely,
an
6) �o safi..
Dona P.E.
Supervisor, Permits and Engineering Unit
cc: Mooresville Regional Office
Arbor Engineering, Inc.
Pollution Prevenlion Pays
P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone [phone]
An Equal Opportunity Affmnative Action Employer

C6St-A4
State or North
Department of Environment, 119
0
Division of Environme'il
Non -Discharge Perm
(THIS FORM MAYBE P1107-OCOPIC-D
GRAVITY SEV
GENERAL INFORMATION:
ER EXTENSION
2. Print Owners or Signing Official's Name and Title (the person who is legally
responsible for the facility and its compliance): -.Mr: Carl Daniel, Regional
Director and Vice -President
3. MailingAddress: ­-POI-Box 240705
City: Charlotte
State:-- Zip: 28224
Telephone No.: (__22 4 __) 5 2 5 - 7 9 9 0
4. Project Name (subdivision, facility, or establishment name - should be consistent with
project name on plans/specs., letters of flow acceptance, Operational Agreements, etc.):
Southwood Subdivision - Phase II
5. Application Date: IZI/Ito lq� 6. Fee Submitted: $ 400
7. County where project is located: Mecklenburg County
If. PERMIT INFORMATION:
1. Permit No. (will be completed by DEM):
2. Specify whether project is: —1-- new; —renewal*;_ modification.
*If renewal, complete only sections I through III and applicant signature
(on pg.5). Submit only pgs. 1, 2, 5 (original and 3 copies of each). Engineer
signature not required for renewal.
3. If this application is being submitted as a result of a renewal or modification to an
existing permit, list die existing permit number and issue date-
4. Specify whether the applicant is — public or X private,
FORM: GSEA 4/91 Page I of 6

GRAVITY SEWER EXTENSI
PAGE 2 (4/9 1)
111. INFORMATION ON WASTEWATER:
too
1. Natureof Wastewater. x %Domestic; -%Commercial;
% Industrial; % Other waste (specify):
2. Please provide a one or two word descniption specifying the origin of the wast(
such as school, subdivision, hospital, commercial, industrial, apartments, etc.:
Subdivis ion
3. Indicate any parameter (and its concentration) that will be greater than normal dc
levels: None
4. If wastewater is not domestic in nature, what level of pretreatment has been provi4
ensure protection of the receiving wastewater treatment facility?
N. A.
5. Volume of wastewater generated by this project: 24,000 gallons,
TORMATION:
)rojecttlescription: The oroject consists of 3435 LF of 8" sew
d
55 service taps into the new sewer line.,
2. Name of wastewater treatment facility receiving wastewater: Forest Ridq
a. Facility permit no.: NPDES No. NC002+1
b. Engineer should provide statement of his evaluation of downstream sewers
accept the wastewater: There are no known problems with th�
downstream sewers which woull_prohibit acceptance oJ
the wastewater from
2 of 6

GRAVITY SEWER EXTENSION
PAGE 3 (4/9 1)
nmary of sewer pipe by diameter size and pipe material. Indicate here whether C
tor or N factor is used and circle C or N below:
h � Pipe C or@ Min. Max, Minimum Max. Minimum
t) Material Factor Slope % S lope % Velocity (fps) Vel.(fps) Cover (in)
PVC .012 0.50 8.00 2.19 8.75 24"
minimum velocity must not be less than 2 fps.
public sewers the minimum diameter is 8 inches.
shall. be as follows:
5. Maximum sewer reach length between manholes: _180 linear feet.
6. This sewer line segment occurs between manhole no. �L--7 and manhole no.,�--8,
7. Does the owner/operator have the ability to clean this length? X Yes - No.
S. Sewer subject to existing or planned traffic hearing loads? X Yes _ No.
If yes, what measures are being taken to enable the sewers to withstand the loads?
All sewer lines in traffic areas will have a minimum of
4 feet of cover.
9. Outside drop manholes are provided where invert separations exceed: NA feet.
10. Identify (by manhole nu mber) those manholes that have drop con nections: N/A
3 of 6

num separation d
Q ft. horizoni
ai-
c'
,paration from we
-anon from storm
,ified?
separation (water over sewer) or
manholes subject to flooding?
►r are manholes watertight ven
entify'(by manhole number) those man
GRAVITY SEWER EXTENSION
N
ACHE 4 (4/91)
e.
le. 00 C PD/ pipe dia. in./ mile,
ins or addressed in the specifications:
other water supplies? 'es _ No
or ferrous pipe
Yes No
cns or 18 in. vertical
.pe specified? X Yes No
Yes —No
0-year flood level, X Yes —No
laps)
e the 1 C-year
—Yes —No
are vented: N/A
yes — no. If yes, what precautions
protection of the sewer line and not
ans and station number where stream
~to io C) �C}C red for
channel bottom. .1
IIIS APPLICATION PACKAGE WILL NOT BE ACCEPTED BY THE
DIVISION ION OF ENVIRONMENTAL NIV EN"TA'L MANAGEMENT UNLESS ALL OF
THE APPLICABLE ITEMS ARE NCLUDED WITH TIIE SUBMITTAL
Required Items
a. One original and three copies Of the completed and appropriately executed application form,
b. Three sets of detailed plans and specifications signed and seated by a North Carolina
Professional Engineer, The plans mist include a general location map, a plan view of the
sewer extension, a profile of the sewer extension, and must show the proximity of the
sewer extension to other utilities and natural features. Specifications may be omitted for
delegated authorities. Each sheet of the plans and the first page of the specifications must be
signed and sealed. Three copies of the existing permit if a renewal or, modification.
C. The appropriate permit processing fee, in accordance with 15A NCCAC H `.02 5(c)(5).
d. If th `owner/atitltority of the wastewater treatment facility (WTF) that will be accepting
the wastewater flaw from this project is different from the applicant of the project, then a
letter must be provided from the owner/authority of tits `F specifying the volume of
flow that will be accepted. "fire letter should be a recent letter and should refer to the project
by the same name as that identified on the application and the plans/specifications.
e, An Operational Agreement (original and two copies) must be submitted if the suer
extension will be serving; single family residences, condominiums, mobile homes, or town
houses and if the subject sewer extension is Owned by the individual residents, a
homeowners association, or a developer.
of fr

GRAVITY SEWER EXTENSION
PAGE 5 (419 1)
)mPlete Address of Engineering Firm: Arbor En2ineerin2, Inc.
263
nville State: SC 29602
0,[phone]
I Engineer's Certification:
M. Keith, Jr. attest that this application for Sou-t-hwoods
ision - Phase II . hnth.-�-n rs,%r;AxvAt4 kit
and complete to th of my knowledge. I further attest that to the best of my knowledge the
proposed design has been prepared in accordance with the applicable regulations, Although certain
portions of-, this submittal package may have been developed by other professionals, inclusion of
these materials under my signature and seal signifies that I have reviewed this material and have
judged it to be consistent with the proposed design.
North Carolina Professional Engineer's Registration No. 17,132
Print Name of Engineer Thomas M. Keith, Jr.
Seal and Signature (specify date' -
Applicant's Certification:
17 C,PtQ, L
atte�i-thatthlsapplication for
has been reviewed by me and is accurate and complete to the best of my knowledge. I 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 as
incomplete.
Signature Date
THE COMPLETED APPLICATION PACKAGE, INCLUDING ALL SUPPORTING
INFORMATIONAND MATERIALS, SHOULD BE SENT TO THE FOLLOWING ADDRESS:
NORTH CAROLINA DIVISION OF ENVIRONMENTAL MANAGEMENT
WATER QUALITY SECTION
PERMITS AND ENGINEERING UNIT
POST OFFICE BOX 29535
512 NORTH SALISBURY STREET
RALEIGH, NORTH CAROLINA 27626-0535
TELEPHONE NUMBER: 919/733-5083
5 of 6

GRAVITY SEWER EXT]
PAGE 6 (4/91)
MIT APPLICATION PROCESSING FEES
(effective October 1, 1"0)
CATEGORY
hLE_W APPLTQALTQhL�
&E-hMWALS WlTHQUT
MODTFICATIONS
MQJD1EQA110_NS
> 1,000,000 GPD
Industrial
$400
$300
Domestic/Cooling Water
$400
$300
10,001 - 1,000,000 GPD
Industrial
$400
$250
Domestic/Cooling Water
$400
$250'
1,001 - 10,000 GPD
Industrial
$400
$200
Domestic/Cooling Water
$400
$200
< or 1,000 GPD and
Single Family Dwelling
$240
$120
Sludge < or = 300 Acres
$400
$250
Sludge > 300 Acres
$400
$250
Sewer Extensions
(noridelegated)
$400
0
Sewer Extensions
(delegated)
$200
0
Closed -Loop Recycle
or Evaporative
$400
$200
The Fees for Soll
C S at ; t e saine as for Sludges.
Under the Sewer Extension Fee, "delegated to municipalities" applies
only to those governmental jurisdictions that have specific delegation
revieNy authority, as granted by the Division of Environmental
Management.
6of6

QnM0lTAMVV VUAII�,Wmm A�Al- - ------
1 PIPE-001 REPORT PERIOD: 900-9111
SERV.-FOREST RIDG DESIGN FLOW-
REGION/COUNTY-03 MECKL
100 00530 00610 3W6 50060
BOB RESITSS NH3+NH4- FEC COLI CHLORINE
IMIT F
.0750
F 30.00
Not-
F 1000.0
NOL F'
W2
A460
K00
i.0
LESSTHAN
49,0
.800
I/oi
.0570
&00
3A
A0
LESSTHAN
Kio(.)
1/02
.0610
6.50
3.0
LESSTHAN
LENSTHAN
K200
1/03
.0610
4.60
1.8
V66
LESSTHAN
.80(-)
EMIT F
.0750
F 16,00
NOL
12.00
F 1000A
NOL F
1/04
.0600
7.20
2A
K20
46.0
�600
1/05
.0640
7.30
iA
07
LENSTHAN
A00
1/07
.0520
505
1.0
.96
84.0
.500
1/08
0540
3,10
2.5
1.10
LESSTHAN
.400
1/09
A00
2.25
1.6
300
i5l.0
000
i/10
A510
LESETHAN
10A
2.50
LESSTHAN
A00
WAGE
.0557
5.02
2A
2A3
SZ5
.660
VIMUM
A640
7.30
iKo
5�66
VIA
1000
ENIMUM
.0460
LESETHAN
i.0
LEESTHAN
LESETHAN
000
4 IT
PIGI)
MG/L
MG/L
MG/L
WOW
MG/l

COMPLIANCE
EVALUATION
ANALYSIS
REPORT
081
PIPE-00i
REPORT PERIOD:
902-9ili
REGION/COUNTY-03 MECKLENBU
D 00665
;4 FIHC)S--T(3'1'
L NOL
f�q-f.d
I zo.fvv
K8000
7.5-7.2
7.5-7.0
7.5-7.0
20.300
4.4000
9.0
6.0
NOL
NOL
7.5-7.0
7.5-7.0
7.4-70
70-60
7.2-7.0
19.000
4J300
70-70
--- -
22.000
3.4433
TWO
26.700
4.4000
6.900
19W00
1.8000
su
MG/L
MG/L

?T. OF NATURAL RESOURCES r !qD 'COVMUNITY EEG% .
NATIONAL POLLUTANT DISCHARGE E *. INUNATION SYSTEM
APPLICATION FOR PERMIT TO DISCHARGE WASTEW }TER
:TANDARD FORM C MANUFACTURING-, AND COMMFR(At i� a
SECTION I. APPLICANT AND FACILITY DESCRIPTION
: UT TH Sc `ITEMS.
Please Prin t or 7'yrpe
Carolina Water service Inc.
aot
t
a aa=
P. ' 0. Box 241705
Charlotte
:
toz
North Carolina
28224�'
5`
t
:
Carl T)anipl_
P. 24 711
T
t aa. Ncrth Carolina
2824
to f 704-525-7990 '<
Are. f+furnotr
+ code
tton for a
dischargt p r- C n
give the date
numtrit C7i VJ 22
'.104 Y R MO DAY
at with tnt tnformatton contained to this aootteatton Arad that to -the hest of my trnoa led,;* ant
curate
1Oat Area Administrator
t Name of Person Signing Tate
88 02
Y A MC OA"
rz
to�f
,Applicant or Authorized Agent Date Aoptttatlon Sit
Et tx:t,4 14 3-15.x (b) 2) ta7 ovi d s t h�IL_ : Ar.Y person u1nc
;res n: :::jnn, or cer: _-f c ri,on Ln ark+ recc
s or r,:-nu:.red to be rrtr_lnta ned under txticic 21 or regt
nt Ccs :'5'p- 1on j=lementing thrat Article, or vhtt fnl.sill
cur z 4r- ar:y recording or rtrtnJ *, o r i,n;- dcvi cca or me: rhrtti; r c
tufacr 1. t c1+: 21 or resyu cr_Jo x of th y: � ctrtttt� sill `
clC, h 11 lac 4lr_v G' :T r+>.isderrttsa.ro �aunis r: *ifs b
nvtcnt: not to exceed si:: months,'or I y I�S C.S.C.
ofr.f s: tr.~c ht ra 1. ?, Cn c mx to mcnr not acre than
)

or
dts-
,as par day
ens par day
Gns per day
thousand.gattons Par day
its tnousand gattons per day
Iire Water trorn
4 r
y the source,
tczr
r.
` tJtc t".tttrnate
Ve oer day in thousarco
y for the (ottowtng
r usage at the Or Ittty<
rns)
cooltog water
Iota
trsousand gattcsns per daY
toata
thousand gallons -per day
water
cr (including contact
or)
tote
thousand gatlons par day
toad
?} thousand gallons per day
t r;r
toga
tnoutand pttoftss o'er d*Y,
at tlBt
tnr�e.xra tsd tiatteanti. par day
:cn�rg�ex t
ro<taey' att+.usc. grvc
:'} pact*ta +wrvird
l de£S raiC tfirvtCi.
tttah
........
q
i..`.2

roA ,AC &ttC"Y VSC
Alt t=:ACltfty Cl"'hArgc$ And c+ie
l:. 3cC
4,,mbCC 404 t�ixtr+�xf`jt (
t„caxse{: .
iristrtxrtlons€ Volume socclty:.the
nui9:r of dtlenArgt points And the
'
vofat*nt of At4"olschAtgtd or
foil (to-tna faGtli'tY AC<Ofd€ng to
`aa tow. C.Sttmate
fxtu bet of
Total Votumt Used
tna tategor<t
""Age volume per day in lh4u did
} CilxcfrArgt
or C?IsctiArgcc&.:
gAllons gxar clay.
Points
:'housAnd aljC)ay
r,
to$at� �
tt19A2
x
�, Attr�
urfact
z
SAnit:Ar}°xWASItWAttr tiAMOO'lt
totfot
S y*S t'rm
Storm water transport system'ttoStt
tgga2.'
Co mblotd %AoitAtYand sloths
€d d "
water transool't system
to9dt
Surfate trnpoun ment with 00
1 Cz9ot`
t C19a2
effluent
Undtfground ptrtolAtion
1CS9{i .
ta;9fZ
Walt tokction
tasgt•;
i9,€s
Waste actepttsntt fir
yoSttt
t03h
IE"floarat€on
Consumption
taslw .'
iastx
CCU%
1' ttZ
Other"
Fatttlty discharges and vo€utrxa
td(S•"
If
TOW €tt'4.
�
•it there Art Q€sgNrgts to'otht .*
Ne.
td9trttA
10. permits. L€tentas and aAVOcat€ens
raEated
to discharges from this fat€tttp Vista €nstsutt€ons�,
List Alt txtst€ng, pending or dooled Ottrrtlts,
licenses and Apptttatipn$
Oatt 04te Oate Expiration
154titng ,atgentY For tAgcrec r Ust
'Type of Permit tO Nornber
or Lltense
F'ittla ($surd Otnted Oate
Y'RdMO/O1A Y"€2/MO/O YR O/O YA/MOJOtA
NPDES NCO029181
86/6/1 91/5/31
NRCD
See Atache .A
t. Maos Arid OrA tn+jx
MAOS And dfawing, to the ortk of tnis appllcAtion.(s" tnstrutttons€
RttACn aft rttiturrtd
tnf4rmAti4'n See.Attached
t2. Addillon+t
,...
tnforrxrAtion
Itz stern Nvrnott

t•ti
'
P# a• x+av ge:s 4'•,.. Sa..•++a 6a,.i.+x'} gP+P+}.irriY'd
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riDX
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tCai t ctltt Ct * 1ti}t StC7 tSb It NO

001
�. rtxx��ttt
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the Attirtt
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ttarge
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D,90th 8etow WAtcr
4lb i .,., ..,feet
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e
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to ftct,t ti.a+.
tt etcttt :t :'.
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a atttatti, pa.it aft. $tT N/ ttetttta.eatat at.tita eats tat^t fttrea tt.xt,x• as t attatxttt a+.
a+afia ttYt:,t t""wi.#6atw ajt
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fir»tttfta ..ii,

001
netaettvitgr 2t�a kaghdivision
5
`d
Charge For
i dcscr#alas
.tt(s d#settar�a.
rrta tC(rnAam
raw rnatartat
or the product
i in the units
at the titstruc•
C coats not
raw matertat
aorrnattyr ustif
:t(on:(see
A. Raw Mataraats
maximum
Unit
Sn�ract C?isctxarg
ft4 LCidC.. Name
Amount/Oay
(See Tattie tj
(Se#iaa Nufa bO
taa
2 �
j
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e.e�� YY++
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fial6kkl##Lt fitiaA �'
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i

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�f
f�
i

'C)t�Cr-t;a.rct� s#atar., rur.,taetx
001
5 y
i e. ssizatxtr exsrxeEcr#`sttex
hectc the boxhestdc each CssnstitCrent which is oe"cscnt to the erttetcnt {discharge watcrl. This otter `anatidn as to be basset on aet tat xnaty«sts
or best O Stirnatr.0;eC instruct 10 St
Pararnetcr "`Pa,ramctcr' �'
Color X Copper
00050 01042
Ammonia Iron
00610 X 01045
Organic nitrogen Lead
00605 01051
;citrate Magnesium
00620 00927
Nitrite Mai#_ nc..tc
t10615 01055
Phosphorus Mercury
00665 71900
Sulfate" ' Mot ybdenurr
00945' 01`062
Sutfidc ; * Nickel
0074S ` 01067
Sulfite Selcntunt
00740 01147
Bromide Silver
71970 02477
Chloride Potassium
00940 00937
yanidcSodium
10720 00929
l:luorldc Thallium
0951 01059
Aluminum' Titanium
01105 01152
antimony Tin
01097' 01102
01002
liervlliurn Ai icicles"
t)lts;" 74051 " x
Barium Chlorinated organic ciatnPounds# r-
01007 f 74052
Hurt+n Pesticidct`
01022 7405
Cadmium Oiland gnats
it l tt? 7 tl(WO
C'alciunt 1'i)t rook
Cttidt t Ca 117.10
t" .ix:xlt ti#arfiix.t.attti
(t#tr"*�1tiii
#(—»C°hrmniurrt ("ltix tuaC
1( rD i rJ S0060
4(!:e4
1LLcc:5l.�tcrotifornt tt:ct*tc;ri:c 74050 cti�tty`
"Specify substanccx, comp sunds and/or elements in I tem 26.
Pesticides (imccticidcs.., fungieides, and rodcnticidcs) must be rmportad in to ms or the ao:cpta is common,
nanits spei:ifvd in Acerplahle Crint-on Heiner and C7rcrnit of rS'vnre % jcrr ncc fntrordient Sicrctnent on
p(wicide Labeir, 2nd Edition, Envirc+nmentat Notcrtion Arcncy. Washiny;ion. ILC, 20250. June 1072 as
rcquircd by Subitction I62.7fb1 of the Regulations for the Enforcement of the: Federal lnsc ticidr.
t=ungicidc and Rodcnticidc Act.'

Of SC At
ac�ci
sous: 250 0
Scific Ccndc ct' e
rs7c021C Ca.,rn a t2 S"
S
Sctttcabtc Matter (residue)
mVI
0054
,Other d sahargcs sharing intake flow (scrW numbcts).(sce instructions)
fl-6

C?i.aCt`fAi1C7 SE;€�ttC„ fti�xti�R
a
s APS
s ° ALM
t�
i
aF�
answer the following«�n
f Chlorine
'.#,.7Aai1
A. Name of Matcrial(st
b*x
f * e^^
rvatnn and addrett of mane•
factuter
2ttt+.
x xxa•
r : •
t a
c {3uantliy fpoundt adde l 0.
4io;
million gallant of Ovate[ treated J.
t 1-7

t�t5�rt�r•
SERIAL. MV'ASER
DW It ,.
tons)
ETA '
p mso
OOCCL
.e,
0 CONO.
~ S0,
0 MFPP.
C7~c -.
N/A
summer s
Winter r ° •
. 0tt4hAMa i'a pasture, Ftate of of > rtsuc
hangt P°tr Hour
Give the maxlmum possible rate of
temperature chan9d par hour 0(
discharge undte tsperattng Con• F ��
dittons.; tnstructtons) y �
23. Waterier tratura. Parttntltt �av
r
Report (frertuertcy of ocrurrenC*)
)n the Uble balo , enter the rµ
ttrnottattJre WhICft is dxt#adtd t tlY. re ,a:
of the y+oar, 5% Caf the year, 1% of
:the year and hot at att (r'r axtrnurn �..�
Yearly tonaporatura). (s+o instructions)r
PrcQvtncy of oc urranCe 3^ iii ` :Aaxtn urn
,s of o OF
A. lntaka Water Temperature
(5ubtaCt to natural Chanpes) edP Otr Ofr OF
0;jChjrga Water iarntkatatuta Z2 p
4. Water to#atte vatottl 2:4 __ftat,(soC.
(see Instructions) ...•'
t5. fteteollon ±tmo Ctvo tha lorwpth of 2f rretnutot
:time, to r tnuto4,- ftoot start of
:water ttpotature tltr, to rttaCharpr
of Coullnq WAt.f. tsoo tortrutlanf;

001
SEE ATTACHED
inttarattun

ANDARD FORM C -- MANUFACTURING AND COMMERCIAL
sortaI numbom assigned to
Sotlion it. that are tovorod by
this Imolementatton schedule.
,
b. Authority tmpsing Roatulrt*
means Chttk tho approlarlxte
ttem thdtcating th*AVthQdtY tot
fmpt ontatton schedulo It,
tno Identical Imptomontatlot
scntdute ttas is tardarod by
more than one authority. check
the appropriate Items. ( ;
tnstrxtCttonsl
Locally dovotopod plan
:tla
t OC
Artavi^Ide Ptah:
OARS
fixate plan
OSAS
State Aporovod lmoIAmentr
[jS 2S
tton use
roderat approval w+ator
ttuattty standards Impltonta-
OWCIS
tton plan.
a
Federal enforcement pro4od-
ure or Action
State court order
Q R`i`
rodent court order
© Feet
rattllty ;�t+tutrtrntnt, S try^,��
too 3.cnaractot code of trtose
A p
3-character
Crtcratt
stated below that best dosttbea
to gentral terms t o t*qulao<INC
rnent of She tmpl+a entaltean
Yo
34n4dutt And the sppllcxbto six-
4,ar,otef abattrnoit Code(s)
'•
troy» Table It of the'tnstru'Ctton
Yct;
nsrattta
booklat. it Moro than one
IcnvdVie'loollet to the facility
betause of a staged Construction
It` =.
rt a ,
(SpeCtttC
t Table Itj r�.g^p�v
l,..£ E r
� �y g�y�«ED
y I Y r C aiL Al r
Schedule, state the statt at Con*
jR
ztruttton being d•statotd Ittro
sCCLDIX,
MPOSTA, SAEROB, G(
with tho approortatt ganoral
F Y•,4
action coda. Suomlt a separate
^*
s 9 �•
Sutton III for oath stage Of
� ,r
Construction ptannod.
:. N. 'atltlty •
N w
rAodtrtcatton (no Incr.#s:e In
G+OACtty or;tr.atrnanfl
MOO
tncroaso In Cif9+Ctty
INC
tnttsase to 'Treat
+nt t.n et T
tN`t.
c otta tnCro.sc in
7r..trre nl
L-v+'t and C+t#atttY
WY
pfaXmxc:: Cho
P$ C)
T,".ttrnlaxaY t+an tat C3tr,crw#x510
Ct„t.
S tA`�

;attaatt chedsii� xnd 3. Actua4 CoP�.tton �Att�c ,
tA, C?ttthargc &iegat7 '"" � " °
v
t« C3pot:itemxt tovat acta8tt" t C} �" "�

NA
P•
APPLICATION ATION
Otsc"A SlEt"
l Certify that t Am tdrttietldr With the Information contained In ink rcoof't rnd t
bcxt of my knowtedye and belief SuCn 11110tmattpn Is true, Co P WAnd "3GC r

JNTY
Protection
N.C. D a. t rtt f Naturai Resources
Community nity Development
Division of Environmental Management
Past Office Box 950 ..
Mooresville, N.C. 2811
Re: Forest Ridge Subdivision
:R 22 1988
DES Permit No. NCO029181
u�ct
Dear Mr. Gleason:
The Mecklenburg County Department of Environmental
Protection MC DEP would like to stake the following comments
eats
concerning ing the proposed modification for the above plant from a.
flow of 75,000 qpd to 150,000 qpd.
1 This plant has had problems in , the : past. MCDEP took six
samples in 1986 (January, March, May, September, October,
and November) and found noncompliance with TSS all months,
BOD 5 months, NH 3 4 months, and ' fecal coliform 3 months.
2 During July 1986, MCDEP received a complaint about black
sediment and sewage in Irvins Creek. This was due entirely
to the discharge from Forest Ridge Wastewater Treatment
Plant. ; (see enclosure)
During the rte oath of 1986, the creek was dry upstream
of the plant.Flow in the creek was very low during 1987.
This adds to the impact this plant his on the creek.
On 3/18/86 5/2 /86, 9/ /86, 10/1.5/86, 10/2 /8 12/2/86,"and
6/5/87 representatives of MCDEP observed solids in the
receiving scree from the plant. A State C l also noted
problems (see enclosure) on May 4, 1987.
5) A 'Charlotte Mecklenburg kler bug Utility Department CC MUD) sewer line
is approximately 0000 feet downstream at Independence
Boulevard and should be extended upstream at some time in; the
future
6 The site is very small and the expansion will be placed
right at edge of creek There is no land for buffering of a
larger facility.
1200 Blythe Boulevard Charlotte, North Carolina 28203 (704) 37 - 603

This plant does require - modific
aurae problems die to rains and high
recommend denial of the additional
creek. .
Thank you for your consideratio
inc
f) e-1-
Baru
Wate
BSW.-deh
Enclosures
r
tions to help it control the
flows. However, MCDEP would
Dw due to the impact on the
of our comments.
rely,
"c ink
ifl�-�
Quality Section

MECKLENBURG COUNTY
DEPARTMENT OF ENVIRONMENTAL LT
Date 6 _._ Section _
REQUESTINGHour SERVICE REQUEST/WORK ORDER Log No, __y3(2-Z_
73
ADDRESS h'0C_)A zip
c?taL.
PROPERTY CONCERNED
SERVICE REQU ESTE
x
ENVIRONMENTALISTSIGNATURE (PERSON TAKING REOUEST)
' ITT T
7t1
141
Vt
NOTIFICATION FINAL DISPOSITION TO WRITTEN VERBAL
REQUESTING PERSON: Date D*t*
v. _..: nviron t t

PPTIFIED-MAIL�,.
Department of Environmental Health
it
July 28, 1986
Carl Daniel
Carolina Water Service, Incur
P.C. Box 24070
Charlotte, N.C. 28224
Notice of Violation
Violation of Stream Standards
Forest Ridge Waste Treatment Plant
Dear Mr. Daniel.
On July 18, 1986, an investigation Was made of your property
located at Forest Ridge Waste Treatment Plant, Kalewood Drive. The
following condition was found on the property in violation of Section
14 of the Mecklenburg County Wastewater Disposal and Water Pollution
Control Regulations: Septic conditions on the bottom sediments in
tributary to I vins;Creek downstream from the Forest Ridge Wastewater
Treatment Plant. Dry conditions above the treatment discharge
confirms the wastewater treatment plant as the source of the stream
condition.
To comply with regulations, it will be necessary to notify cis as
to the source of the problem and what steps you have teen to correct
this problem
Please complete the above action by August 8 1986.
If you have any questions, phase call me at 376-4603.
Your cooperation in this matter is requested.
Sincerely-,
a
a
Barbara S. Wiggins
Water Quality Section
3SW:deh

PF7A
Aft
ERSERVICEANC-oM.C.
AWLIATI OF
,#fruLLmTru[-R-,).oRn Cc.
corporate officas: North Carollft:
2335 Sanders Road Asheville, NC
Northbrook, Illinois 60062 Banner Elk, NC
[phone]
(704) MWI I
Telephone: (312) 49&6440 Charlotte, NC
IV EN In, Moraboad city, NC
[phone]
[phone]
Regional offices: I
Now Bern, NC
(019) 6334M
5701 Westpark Dr., Suite 101 Whispering Pines, NC
P,O. Box 240705 SEP 15 t986
(919) 9494010
Charlotte, NC 28224
(704) 625-79W
ENVIRONMENITIAL HEIVI
September 10, 1986
Ms. Barbara Wiggins
Mecklenburg County
Department of Environmental Health
1200 Blythe Boulevard
Charlotte, NC 28203
SUBJECT: Forest Ridge Sewer Plant
Dear Ms. Wiggins:
Barbara, regarding your request for an update on Forest
Ridge, I have listed below a complete update as of September
5, 1986.
1. Due to solids wash out at plant, we contracted
Wastewater Services a private consulting firm to
evaluate our treatment plant.
2. Their findings stated excessive D.O. during peak
flow periods, causing the solids to float out of
the clarifiers.
3. We set the timers to run the blowers, on 45 minutes
and off 15 minutes each hour.
4. This corrected the problem for about 45 days until
it started raining. The rain caused some short
circuiting in the plant due to infiltration.
5. We plan to make a few more adjustments which should control
the problem.
On your next scheduled visit, the plant should be in full operation.
If you have more question regarding this matter, please feel free to
contact me at this office.
Sincerely,
Mike Lamberth
Area Manager
ML/1p

MECKLENBURG COUNTY
DEPARTMENT OF ENVIRONMENTAL HEALTH
1200 BLYTHE BOULEVARD
CHARLOTTE, NORTH CAROLINA 28203
C A
April 9, 1986
Mr. Carl Daniel
Carolina Water Service,
Inc.
P.O. Box 240705
Charlotte, N.C. 28224
Dear Mr. Daniel:
on March 18, 1986,
an evaluation was made of the wastewater
treatment facility at
Forest Ridqe Wastewater Treatment Plant.
Results are listed below:
composite Sample NPDES Weekly Avg.
BOD 5 Day*
55.1 mg/l 13.5 mg/l
NH3 as N*
13 mg/l 3 mg/1
TSS*
111 mg/1 45 mg/l
Grab Sample
Fecal Coliform
0/100 ml 2000/100 ml
Dissolved oxygen
9.3 mq/1 5 mg/l
Residual Chlorine
6.0 units -----
pH
7.6 units > 6, < 9 units
Nitrate
0.3 mg/l
7 *Exceeds weekly limits
Nitrate level indicates some nitrification taking place, bu
not very much.
If you have any questions, please call Mr. Rusty Rozzelle o
myself at 376-4603.
Sincerelyr
Barbara S. Wiggins
Water Quality Section
cc.* Rex Gleason
Mooresville, NC
Environmental Protection
Agency
Atlanta, Georgia

MECKLENBURG COUNTY
DEPARTMENT OF ENVIRONMENTAL HEALTH
CHARLOTTE, NORTH CAROLINA 2620
Jane 16, 1986
Mr. Carl Daniel
Carolina Water Service, Inc.
P.O. Sox 240705
Charlotte, N.C. 2 224
Dear ter.Daniel:
On May 23,, 1986, an evaluation was made of the wastewater
treatment facility at Forest Ridge Wastewater Treatment Plant.
Results are listed below:
Composite Sample NPD S Weekly Avg.
BOO 5 Day* 36,.9 me 13.5 mg/1
3 as N 3.4 mg/l 3 m/l
TS* 19 mg;/1 45 mg/1
Grab Sample
Fecal Coliform 0/100 gal 2000/100 ml
Dissolved Oxygen 8.7 mq/1 5 mg/1
Residual Chlorine 3.0 mg -----
pH 7.7 units > 6 9 units
*Exceeds wee y limits.
Nitrification improved over larch 18, 1986 and BCD levels
slightly lower. TSS atoll very high. Baffle system In aeration
basin had been in place only 3 days' along with second baffle In
chlorinator. Sand filter still being by passed on this date."
If you have any questions, please call Mr. Rusty Rozzelle or
myself ;at 6--4603
incerely,
Barbara S. Wiggins
Water Quality Section
BS : de
cc: Rex Gleason
Mooresville, N
Environmental Protection Agency

COUNTYMECKLENBURG
ENVIRONMENTALDEPARTMENT OF
200 E3L. v i HE £3«11L.EUARC7
CHARLOTTE, NOR III CAROLINA 28203
September 22, 1986
Mr. Carl Daniel
Carolina Water Service, Inc.
P.O. Box 24 705
Charlotte, N.C. 2 224
Dear Mr. Daniel:
On September 2, 1986 an evaluation was made of the
wastewater treatment facility t Forest Fridge Wastewater
"treatment Plant. Results are listed below:
Summer
composite sample NPDES Weekly Avg,
BOJ 5 Day 69.6 mg/1 24 mg/l
NH as N 5.6 mg/1 18 gag/l
T 122 /. 45 g/l
Grab Sample
Fecal Colif a m 1.40,000/100 ml 2000/100 gal
issoly ed oxygen mg/1 6.0 'm /l
Residual Chlorine 0.2 mg/l
pH 7.7 units > 6 9;units
*Exceeds weekly limits
If you have any questions, please call Mr. Rusty Rozzelle or
myself at 6-4 05.
Sincerely,
Barbara S. Wggir `
Water Quality Section
Bt^ a den
cc: Rex Gleason
Mooresville, FCC
Environmental Protection Agency
Atlanta, Georgia

SERVICE.CAROUNA WATER
INC. o
AN AFAMATI Of
uirmLwt r9i Hint
MECK COUNT"
C RE
rate sa N `r'
2335 Sanders Road Asheville, NC
Northbrook,10 is r Elk, NC
7elephorw () 498! , Banner Charlotte, NC
Regional icier; Morehead City. t4
N
57C}t e tp rk or,, Suite 0 ENVIRONMENTAL HEALTH
Whispering s,
ow Bern, NC
�.c�. Box 24ti7'Q5 _
NC
Charlotte, NC 28224
(704) 525-7
October 22, 198
Ms. Barbara S. Biggins
Water Quality Section
Mecklenburg County Department of
Environmental Health
1200 Blythe Boulevard
Charlotte,'NC 28202
REFERENCE: Forest Ridge Wastewater'Treatment Plant
Dear Barbara Wiggins:
at our Forest Ridge tva to
to inform you that as of
r
A. Baum
3 1p
i in the future:
th surges.
A. Baum
3 1p
i in the future:
th surges.

" HEALTH
DEPARTMENT OF IONMENTAL
October 29, 1986
Mr. Carl Daniel Inc.
Carolina hater Service,
p.0. Box 240705
Charlotte, N.C. 28224
Dear Daniel:
on October 15, 1986 an evaluation was rude of the wastewater
treatment t facility at Forest Ridge. Results are listed below:
composite Sample NPDES weekly Avg.
71. rig/l 24 mg/l
Chi5 Day 3.76 g/l 18 Ong/l
NHas N 146 rig/1. 45 mg/l
`IDS 22.64 rig/l
Total N 26 rig/ l
Total
Cab Sample
22,000/100' l 2000/100 r l
Fecal Colifor 8.0 tg l >6.0 /1
Dissolved oxygen 0.3 g/ l
residual Chlorine 7.6 units >6, 9 units
p
*Exceeds weekly limits
The punt is still passing solids from the aeration basin
through the discharge. This was attributed to surge problems
caused by
the rains on october 13, 1986. A new pump was beiIng
installed on October 22, 1986 to alleviate this problem.
The return sludge line needs to ' be repaired-it
the s influent lurincovering
the catwalk. The ammonium hydroxide
lefwell reeds to be removed.
f you have any questions, please call Mr. Rusty Rozzelle
or
myself at 376-4603.
Sincerely,t
a ba S . wiggins
Water Quality _Section
cc: Rex Gleason, Mooresville, NC

DEPARTMENT OF' ENVIRONMENTAL AIL
ENVIRONMENTAL tIANAAEMEt T CAI I �l
FIELD REPORT
4 P4 p�r�a �✓P #9Yt
� '. •--"'""' . �.. fit'"' /
q �t
WATER (JALIT SECTION DATE:
..
ENCE
NIVIaE :-EQ ry
1,11AILING ADDRESS:
REGARDING PREMISES AT:
NATURE CE VISIT:
FIRDINGS:
k
i
q
e
m
t� d
o�
k
PERSONS CONTACTED:
ENVIRONMENTALIST COMMENTS AND ACTIN TAKEN.*
.m
ENI I RWIMT p
REVIEWED:

i
MECKLENBURG COUNTY
Department of Environmental health
December 2, 1986
Mr. Carl Daniel
Carolina rater Service,
Inc.
P.O. Boa 240705
Charlotte, N.C. 28224
Dear Mr. Daniel:`
Can November 20, 1986 an evaluation was made of the
wastewater treatment; facility at Forest Ridge. Results are listed
below:
Composite Sample NPDES Weekly Avg.
BCD 5 Day
7.4 mg/l 45 m / l
NH as N
�
2.0 mg/1 --
T
200 mg/l 45 mg/1
Total N
23.12 m/1 -----
Total p
15 . g/ l -----
Grab Sample
Fecal Col. form
34, 0 /100 r 1. 2000/100 ml
Dissolved Oxygen
8.6 ` mg/ l > 6.0 mg l
Residual Chlorine
0.4 mg/1 -
pH
7.6 units > 6, < 9 units
*Exceeds weekly limits
The plant was surging from the rain on the morning of
November26, 1986. The
effluent was much more discolored can the
Cifh than it was can the
'1.9 h. The new pump was still pumping at
a higher rate ( 100 g lm)
than desireable 0 g according to the
operator. The backup pump
will also need to be changed from a
200 gpm pump to a lower
rate. The solids from the plant surge
are being deposited in
the pool immediately aelo the discharge
pipe. This area needs
to be pumped -'taut to prevent the solids
from flushing downstream.
1100 Tll-t— Ti. ,,1,., o d. t" .n�.l ,r<.. .relw / 1; -� lq'ill 1Ei!

If you have any questions, please Bali Mr. Rusty Rozzelle or
myself at 376-4603.
Sincerely'.
Barbara B . Wiggins
Water Quality Section
BSW:deh
Rex Gleason
Mooresville, NC
EPA
Atlanta, GA

MECKLENBURG
ENVIRONMENTALDEPARTMENT OF '
H*
Ci9itRLOTTE, NOW H €;14Fd1)UNA 28203 2� a
June 5, 17
Mr. Carl Daniel
Carolina. Water Service Inc.
P.O. Box 24070
Charlotte,N.C. 28224
Hear Mr. Daniel:
On April 23, 1987 an evaluation was made of the wastewater
treatment facility at Forest ridge Subdivision. Results are
listed below: NPDES Weekly Avg.
composite Sample Summer Limits
OD 5'Day 160.4 mg l 24 mg/1
NH as N 7.3 mg/1 18 mg/1
"S� 254 mg/1 45 mg/l
Total Nitrogen 25.54 agl1
Total Phosphorus 15.9 mg/1
Crab Sample
Fecal coliform 230/100 ml 2000/100 ml
Dissolved Oxygen 7.5 mgll > 6 mg/1
Total Residual Chlorine 1.7 mg/1 ' 9 s u.
i 7.4 units , �.
Clarifier Effluent
ASS 5 mg/1
There were excessive ve ' solids
ids n the aeration basin, however
the clarifier effluent was very clear. S gl:id5 have also,
e-°ac umuia�te i i the st a bed. On ri 1987 thlc�rl �e
feeder lane was broken and chlorine was added y hand. We
recommend a backup chlorine system that doses continue usly when
repairs take longer than several hours.
if you have any questions, please call. Mr. Rusty Rozzelle or
myself at 376 4603>
Sincerely
15
Barbara S . Wiggins
Water Quality Section
Rey; Gleason, Mooresville, NC
EPA, Atlanta, GA

ENVIRONMENTAL ALTV
State of North'Carolina
Department of Natural Resources and Community Development
Mooresville Regional Office
James G. Martin, Governor ,Alert F. Hilton, Regional Manager
per
S. Thomas Rhodes, Secretary
DIVISION OF ENVIRONMENTAL MANAGEMENT
May 13, 1987
Mr* Carl Daniel
Carolina Water Service of North Carolina
Post Offire Box 240705
Charlotte, North Carolina 28224
Subject: Compliance Evaluation Inspection
Forest Ridge Subdivision
Wastewater Treatment Plant
NPD S Permit t No. NCB 0029181
Mecklenburg County, N. C.
Dear Mr. Daniel:
Please find enclosed a copy of the Compliance P,vAluation Inspection Report
for the inspection conducted at the Aub-iect facility on May eta 1987 day Mr. D.
Keith Hynes and Mr. Rein Phelps of this Office. The Report should be self-
explanatory.
It is requested that a written response be submitted to this Office by
* 29, 1987 addressing the deficiencies noted in the Report. Please direct
your response to the attention of Mr. Ron Phelps.
If you have any questions concerning this Report, please cis€ not hesitate
to contact Mr. Haynes, Mr. Phelps or me.
Sincerely,
-.
D. Rene Gleason, P. R.
Water Quality Regional al Supervisor
Enclosure
cc: r. Gi.l. Wallace, EPA
ecklenburg County Health Department
Sir) North Main `atr(-et, p(), K)x 9.%, Moomsville, N t:. 28115 € 950 * Idelsl€€s€ e Y34-r,03 lt,911
A €'.<.,,t

Operator in Rlesponsibl,O c[izirgia
d Maintenance
screens at the headworks' of the plant needed tO bO C,!Caned.
vated sludge appared to be low in mixed 1.1quor suspended solids.
re some floating solids in the aeration basin. These solids should be removed.
S of the clarifier should be scraped down in order to remove scum build-up.
plate appeared to be uneven and needed to be cleaned to remove scum. The
igh also had scum build-up.
Lion was taking place in the post aeration basin. This is probably not allowin
imended3O minute detention time. This problem needs immediate attention.
Lary filters were not being used due to operational prol)lems; however, since tb(
ire permitted units of the WWTP, theY should oc operated. If additional
-ion is necessary in order to gain correct operation, this, should be pursued.
)perationof the tertiary filters would allow for proper chlorination.)
!S DEM/MRO/[phone] 5/12/87
DEM/MRO/[phone] 5/12/87
or
Ji�

--
n Hatea
great amount of solids build-up in the strews at and'around the
lez should be be addressed.
reed out -of -compliance with Permit limits for the month of April,
ded Solids were reported in violation of Permit limits for the mo
shown in violation of Permit limits for the months of April and
)rm was reported as Too Numerous to Count in bath June and July, 1986.

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2,3 WA , W I I /tM4854 o SIM
�380RO 33 AV� SCALE 1:24000 1 MILE
FEET
CONTOUR INTERVAL 10 FEET
Kii, NATIONAL GEODETIC VERTICAL DATUM OF 1929
MIE-S
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d woodland compiled frorn FOR SALE BY EL S. GEOLOGICAL SURVEY, RESTON, VIRGINIA 22092
6 and other source data A FOLDER DESCRIBING TOPOGRAPHIC MAPS AND SYMBOLS IS AVAILABLE ON REQUEST
�cked. Map edited 1980
)n of urban areas

PRELIMINARY REPORT
FOREST RIDGE SUBDIVISION
MECKLEN BURG COUNTY
FEBRUARY, 1988
I-J. k-,. D1
ENGINEERING SER-,RCES7
Aw/ tAND PLAWMG'CM AND OWWONKMAL EW.ME"41-
4750 SOUTH BLVD,
47 CHARLOTTE, N.C. 28240
7 704 522 7777

of N. C.

REATM"NT ALTERNATIVES

is of Design
elo meat Description
- Subdivision
�ttion
Mecklenburg
per of Uni'ts
416
7 Dwellings
Single Family dip
Waste
Domestic
>cess Basis of Design
ected Flow per Unit
400 g (Max)
ected Avg. Drily Flocs
74,800 gad si
ewater Characteristics
SODS
0 - 00 mg l
TSS
00—5 t c /l
NH 3"N
25— 0 g/l

Fatment Screening and Fl
.tment 24 'Hour Aerat ior
Chlorination -
Mechanical Reaer
ng Ultimate Disposa
Effluent Filtration
n
Manual -Inclined
on
Variable Level
40,000 gal.
'1A 11- - -
xfjuz, A
.ting
retention
Four Hours @ Avg. Dail,
Iverflow Rate (Max.)
2SO gpd/sf
,dge Recycle
0-100%
:dge Holding Tank
olume
15,000 Gallons
infection
etention
30 Minutes
ype
Gaseous
t Aeration
ypo
Mechanical Aeration
atention
10 Minutes
w Measuring
ype
Indicator -Recorder for
90. V-Match Weir
en or
Float Actuated w/Still

RECEIVE0
&WIMN OF ENVIR(MMENTAL MANASEM86 Permit No. NCO029181
MAY 17 1988
MOORESVUE
STATE OF NORTH CAROLINA
ffi
IV # ITF I I WIN"t- IN I-VWVIN %A k-v "I" V%fl-11-fV111 It I I I I-R-11
DIVISION OF ENVIRONMENTAL MANAGEMENT
PERMIT
To,DISCHARGE WASTEWATER UNDER THE
MATTAKIA1 DAI I 11TAKIT nTcr"Anrr rt TUTMATTAKI r*vr-rru
compliance with the provisions of North Carolina General Statute 143-215. 1,
iwful standards and regulations promulgated and adopted by the North Carolina
rental Management Commission, and the Federal. Water Pollution Control Act, as
Carolina Water Service, Inc. of North Carolina
y authorized to discharge wastewater from a facility located at
Forest Ridge Subdivision
Mecklenburg County
(ving waters designated as an unnamed tributary to Irvins Creek in the
River Basin
rdance with effluent limitations, monitoring requirements, and other
asset forth in Parts I, II, and III hereof.
nit shall become effective
nit and the authorization to discharge shall expire at midnight on May 31, 1991
its day w1g, p,,v% AfWISE
0,
02
R. Paul Wilms, Director
Division of Environmental Management
By Authority of the Environmental Management Commission

Permit No. NCO029181
SUPPLEMENT PERMIT COVER SHEET
Carolina Water Services, Inc. of North Carolina
is hereby authorized to:
he wastewater treatmentplant to 0.150 MGD (See fart III
Creek which is classified Class'"C" waters in the Catawba River Basin.

A. (1) EYFWENT LIMITATIONS Atw MOON RING REQUInMES Final Summer (April
1 - October 31)
Duringthe period beginning on the effective 'date of the Permit
MGD, the. Permittee is
and lasting ti.l expansion above 0.075
authorized to discharge from outfall(s) serialnumber(s) 001.
e limited and monitored by the Permittee
Such discharges shill
as specified below:
Effluent Characteristics Disch 3,e LimitationsM
itor'
R it is
lbs damOther Uujts (Sve
Measurement
!La!qplp-
ELeTLency
Location
Flow 0.075 MGD
BG]7, 5Day, 20 Degrees C
Continuous
Recording
1 or E
16.0 mg/1 24.5 mg/1
Total Suspended Residue 30.0 mg/1 45.0 mg/l
2/Month
2/Month
Composite
Composite
E
E
as N 12.0 mg/l 15.0mg/1
Dissolved Oxygen (minimum)
2/Month
Composite
E
6.0 mg/l 6.0 mg/1
Fecal Coliform (geometric mean) 00.0/100 ml 2000.0 m/100
Weekly
ml 2/Month
Grab
Grab
E, U, D
E, U, D
Total Residual Chlorine
Daily
Grab;
Temperature
Total Nitrogen (NO2 + NO3 + )
Weekly
Grab
E, U, E
Total Phosphorus
Quarterly
Composite
E
Quarterly
Composite
E
Sample locations: E - Effluent, Z" - Influent, U - Upstream, D - Downstream
e pH shall not be less than .0 standard units nor greater
than 9.0 standard its
and shall be
monitored2/Month at the effluent by grab sample.
There shall be no discharge of floating solids or visible foam in other than trace amounts.
M3
NCO029181

A. M. EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS Final Winter (November
1 - March 31)
Duringthe period beginning on the effective 'date of the Permit and lasting til expansion
above 0.075
MGD, the Permittee is authorized to discharge from outfall( serial
ner(s) 001.
Such discharges shall
he limited nitored by the Permittee as specified below:
Effluent aracteristics isch L itatLo
Monitor''
R` t
Ills da Caber its ^t-4
Measurement
le
S le
Meanthl Av Weekl Air Monthl Av Weekl �v
li re ' cy
_ Type
Location
Flow 0.075 MGD
BQD, 5Day, 20 Degrees C
Continuous
Recording
I or E
30.0 mg/l 45.0 mg/l
Total Suspended Residue 30.0 mg/l 4 .0'mg/l_
2/Month
2/Month
Composite
Composite
E
E
as N
Dissolved Oxygen (minimum) 6.0 mg/l 6.0 mg/l
2/Month
Weekly
Composite
Grab <
E
E, U, D
Fecal Coliform (geometric mean) 1000.0/100 ml 2000.0 m/100 ml
2/Monty
Grab;
E, U, D
Total Residual Chlorine
Daily
Grab
E
Temperature
Weekly
Grab
E, U, D
Total Nitrogen (NO2 + NO3 + )
Quarterly
Composite
E
Total Phosphorus
Quarterly
Composite
E
Sample locations: - Effluent, I - Influent, U - Upstream, D - Downstream
e PR shall not be less than 6.0 standard units nor greater than 9.0 standard units and shall be
monitored 2/Month at the effluent by grab sample.
There shall be no discharge of floating solids or visible foam other than trace amounts.
M3
NCO029181

A.M. LIMITATIONS AND MONITORING REQUIREMENTS FinalSummer
(April
1 - October 31)
During the Period beginning after expansion above 0.075 MOD
authorized to discharge from
and lasting til expiration, the
Permittee is
outfall(s) serial number(s)
monitored by the Permittee as specified below:
001.
Such discharges shall' be
limited and
Effluent Characteristics liisch e L' itatio
Monitor,
Rii!!!SRirements
ltas daOther its (pecifv)
Measurement
§ampl
e
Monthl` Av Weekl Av Monthl Av eekl
Av
YEtTLencyLocation
Flaw 0.150 MGD
BOO, 5Day, 20 Degrees C 5.0 mg/1 7.5
mg/1
Continuous
2/Moth
Recording
Composite
1 or E
E
Total Suspended Residue 30. mg/1 4.5.0
Ong/12/Month
Composite
E
as N 2.0 mg/1 3.0
Dissolved Oxygen (minimum) 6.0 mg/1 " 6.0
mg/1
mg/1
2/Month
Weekly
Composite
Grab
Fecal Coliform (geometric mean) 1000.0/100 ml 2000.0
m/100
ml 2/Month
Grab
E, U, E
E, U,
Total Residual Chlorine
laxly
Grab
E
Temperature
Total Nitrogen (NO2 + NO3 + )
Weekly
Grab
E, U, D
Total Phosphorus
Quarterly
Composite
E
Conductivity
Quarterly >
Composite
E
Weekly
Grab
U, D
Sample locations: lE - Effluent, I - Influent, U
- Upstream 50 feet of
discharge,
D - Downstream at N.C. Highway _74
e pH shall not be less than 6.0 standard units nor greater
than 9.0 standard units and shall he
monitored 2/Month at the effluent ;by grab sample.
There shall be no discharge of floating solids or visible foam
ether than trace amounts.
M3
NCO029181

A. M . EFFUW.NT LIMITATIONS AND MONITORING REQUIREMKNTS final Winter
(November 1 .. March 31)
During the period beginning after expansion above 0.075 MGU
and lasting ti.l expiration, the
Permittee is
authorized to discharge from outfall(s) serial number(s)
001. Such discharges
shall be
limited and
monitored by the Permittee as specified below:
Effluent acteistics Lsch e L ` itatio
Mcarsi tear
i r is
llas da Other Unjts G ec Measurement
Sample
le
Monthl Av Weekl AQ Monthly Avg. W lv
Avg EKtVency
Type
Location
Flow 0.150 MG11
BOD, Spay, 20 Degrees C
Continuous
Recording
I or E
10.0 mg/l 15.0
Total Suspended Residue 30.0 mg/I 45.0
mg/I 2/Month
mg/I 2/Month
Composite
Composite
E
as N 4.0 mg/l 6.0
g/l 2/Month
Composite
Dissolved Oxygen (minimum) 6.0 mg/I 6.0
mg/I Weekly
Grab
E, U,
Fecal Coliform (geometric mean) 1000.0/100 ml 2000.0
m/100 ml 2/Month
Grab
E,,', 11
Total Residual Chlorine
Daily
Grab,
E
Temperature
Weekly
Grab
E, U, D
Total Nitrogen (NO2 NO3 + )
Quarterly
Composite
E
Total Phosphorus
Quarterly
Composite
E
Conductivity
Weekly
Grab
U, U
Sample locations: E - Effluent, I - Influent, U
- Upstream 50 feet of discharge,
D - Downstream at N.C. Highway 74
e pR shall not be less than 6.0 standard units nor greater than .0 standard units and shall be
monitored 2/Month at the effluent by grab sample.
There shall be no discharge of floating solids or visible foam
other than trace amounts.

1
AY
:;ovemor May 22,
'^Secreury CERTrIF'IEI
RETURN R
el
r Service, Inc. of NC
28224
Subject:
el:
4004A< M,. VLL.L=0L} 59:.u4.t
tirp that t'hip roam
Ero itla
IL
Perinit No. NCO(
Forest Rid e St
requirements to be followed in case of 'change in
is discharge.
mit does not affect the legal requirement to obta
may be required by the Division of Environmental
red by the Division of land Resources, Coastal A'r
her Federal. or Local governmental permit that may
ave any questions concerning this permit, please
at telephone number 1/7-08.
Afr'HUR MOUBERR Y
OR R. Paul Wilms
Patrick, EPA
e g one nape r
Pollution Prevention Pews
P.0, Box 27687, Raleigh, North Carolina 27611- 687 Telephone [phone]
An Equal Opportunity Affirmative Action=Emp1

STATE OF I
DEPARTMENT OF NATURAL RES,
DIVISION OF ENV'
P E
To Discharge Wi
NATIONAL POLLUTANT DI!
In compliance with the prov:
Permit No.
3'AROLINA
I
Ler Under The
Carolina Water Service, Inc. of North Carolina
reby authorized to discharge wastewater from a facility located
Forest Ridge Subdivision
Mecklenburg County
ceiving waters designated as an unnamed tributary to Irvins Creel
e Catawba River Basin
permit shall be effective June 1, 1986
permit and the authorization to discharge sha
May 31,< 1991
xed this day Of May 22, 1986
()
3 P,JG1NAL ,SIGNEU 132Y
lms —Director
FOR Division of Environments
By Authority of the Envi
Management Commission

Permit No.
prized to.*
ermit), and
z said treatment works into a
rvins Greek which. is classif
Catawba Diver Basin.

Ka/day all
bs t
Flow 0.1
BoD, 5Day, 20 C 30
Total `Suspeded Residue 30
NR 3as
i?i6.
ssol�red Cygex4 ( nim )
,Fecal Colifo (geometric an
Residual Chlorine
Temperature
Total Nitrogen (NO2 + NO3 + N)
Total Phosphorus
d
*Sample locations:
A --
- Effluent, I - Influent, U - Upst
!nt
$tt 1 e
S 1 e;
Locate
Ms
Recording
I or E
Composite
E
Composite
E
Composite
E
Crab
E,U,D
Grab
E,U,
Grab.
E
Grab
E,U,D
y
Composite
y
Composite
E
ream, D - Downstream

Kq/dAy,,-(IWbs dp�'
v
V
Monthgly Wee y Avg.- H
Flow 0
BOO, 5Day, 200 C
Total -Suspended Residue
Na 3 asN
Dissolved Oxygen (minimum)
Fecal Coliform (geometric mean)
Residual Chlorine
Temperature
Total Nitrogen (NO2 + NO 3 + TKN)
Total Phosphorus
*Sample locations: E Eff
tent, I - Influent,
•
U - Upstream, D - Downstream
E,U,D
E,U,D
E
r 11 "

Part
Permit etc
H. SCHBDULB OF COMPLIANCE
I. The permitte+e shall achieve compliance with the eff]
limitations specified for discharges in accordance
folllowr ng schedule:
. V
talon, and the probability of meeting the ; next schedule,
requirement.

Pea
Z%M►TORING
Reprosentative Sampling
«
s a
t No. N i C11 0 0
is taken
volume
the sample represents.
« Reporting
Monitoring results obtained during the previot
shall be summarized for each Month and reported or
Discharge Monitoring Report (DMR) Form (DEM No.
, ,) or alternative forms approved by the Taira
postmarked no later than the 30th day foll
completed reporting period.
The first DMR is due on the last day of the montf
the issuance of the narmit or in the case of a ne
Division of Environmental Management
Water Quality Section
ATE : Central Files
Past office Box 27687
Raleigh, NC 2711
. Definitions
.. Act or "the Act".- The Federal Water Pollution Con
Act, also know as the Clean Water Act, as emended, 33 U.
121, et. sect
b. The monthly average, other than for fecal coli
bacteria, is the arithmetic mean of all the sam
collected in one calendar month. The monthly average;
fecal coliform bacteria is the geometric mean of sam
collected in one calendar month.
d« The weekly average, other than for fecal coli
bacteria, is the arithmetic mean of all the sa
collected during one calendar week (Sun -Sat). The we
average for fecal coliform bacteria is the geometric men
all samples collected in one calendar week (Sun -Sat).

Permit o. t L
� � � • r .. �• •ate
r
F

yj c
The DEM may require e more frequent monitoring or the
monitoring of gather pollutants not required in this permit
by written notification.
7. Records Retention'
All records and information resulting from the monitoring
activities required by this Permit including all records of
analyses performed and calibration and maintenance of
instrumentation and recordings from continuous monitoring
instrumentation shall be retained for a minimum of three
years. This period of retention shall be extended during the
course of any unresolved litigation or if requested by the
Division of Environmental Management or the Regional
Administrator of the Environmental Protection Agency.

...11 GWE��CONDIT12NS
1. A. MANAGEMENT ttvqo���
in DischOrg'14
-
OR
s
Il • • a
I!
may he modified to specify and limit any gollutan
previously limited.
2. Noncompliance Notification
The permittee shall report by telephone to eithe
central office or appropriate regional officeo
division as soon; as possible but in no case more t
hours or on the next working day following the occurre
first `knowledge of the occurrence of any of the followi'
agi Any occurrence at the waver pollution c
facility which results in the discharge of sini
amounts of wastes which are abnormal in guant
characteristic, such as the dumping of the content
sludge digester, the known passage of a sl'
hazardous substance through the facility or any
unusual circumstances.
a Any process unit failure, due to known or u
reasons, that render the facility'incaahle of ad
wastewater treatment, such as mechanical or elec
failures of pumps, aerators, compressors, etc.
c Any failure of a pumping station, sewer li
treatment facility resulting in a by-pass direr
receiving waters without treatment of all or any
of the influent to such station or faci:ity.
d .any time that self -monitoring; information ind
that the facility has done out of compliance wi
NPDES permit limitations.

Persons reporting such ec(
file a written resort i
following first knowledge of
. Facilities Operation
The permittee shall at a
order`-- and operate as effi
or central facilities or
nit No.
etter form with.
occurrence,
ermi tee to achieve compliance with t'
conditions of this permit.
4. Adverse Impact
The permittee shall take all reasonable'ste°
any adverse impact to navigable waters r{
noncompliance with any effluent limitations`
this oermit includinq such accelerated
of the noncomplying discharge.
Bypassing
Any diversion from or bypass of facilities is
b. The frequency, duration and quantity of flow from
each sewer system bypass or overflow_
The permittee shall report by telephone to either the
central office or appropriate regional office of the
division as soon as possible but in no case more than 24
hours or on the next working day following the occurrence or
first knowledge of the occurrence of any diversion from or
bypass of facilities.
9'

6. Removed Substances
•" a
,
LITIES
of Entry
.t No. JNIC O O 1
rash. or rather vollut nt
L. %. Az 45i 0..E WA. Lack V .L%jQLM/1»
are
of
any
equipment or monitoring method required in this permit. -
and to sample any discharge of pollutants.

'
c. A change in any condition that requires eitbe
temporary or permanent reduction or elimination of
authorized discharge.

Permit oN
5. ToxicPollutants
Notwithstanding Part II, wove, if a toxic effl
standard or prohibition (including area schedule
compliance specified in such effluent standard
rohibiti©n) is established under Section 307(a) of the
or a toxic pollutant which is present in the discharge,
such standard or prohibition is more stringent than>
limitation for such pollutant in this permit, this pea
shall be revised or modified in accordance with the t
effluent standard rohi ition and the p rmittee so notif.
. Civil and Criminal Liability
Except as provided in permit conditions on"Bypassing"
II, A-- an, "Power Failures" (Part II, A-7) r not inc
this permit shall; be construed to relieve the perm.ittee' I
any responsibilities, liabilities, or penalties
noncompliance pursuant to NCGS 143-215.3, 143-215.6
Section 309 of the Federal .act, 33 USC 1319.Furthe
the permittee is'responsible for consequential 'damages,
.. d.. �.Y U4 9'$ ... J..U— >++se ----^4 1-1 ips
#»tt `:^4'W- ': .
which the per ittee is or may be subject to under NCGS
143-215. 75 et seq. or Section 311 of the Federal Act, 3
321. Furthermore, the per ittee is responsible for
consequential damages, such as fish kills, even though the
responsibility for affective compliance may be temporarily
suspended.
Property Rights
The issuance of this permit does not convey any property
ri hts in either real or personal property, or any exclusive
pr vilege , nor does it authorize any injury to private
property or any invasion of personal rights, nor any
infringement of federal, State or local laws or regulations.
1

9. Severability
The provisions of this p°
provision of this permit
invalid, the application
circumstances, and the rema
affected thereby.
0. Expiration of Permit
Permittee is not aut o
expiration `ate. In orde
discharge beyond the expi
submit such information, f'
the agency authorized to
days prior to the expirat
permit after the expirati
enforcement procedures as p
USC 1251 et seq.
H

Permit ow O 4
PART III OTHER REQUIREMENTS
A. Previous Permits
All previous State water quality permits issued to this
facility, whether for construction or operation or discharge,
are hereby revoked y issuance of this permit. The conditions,
requirements, terms, and provisions of this permit authorizing
discharge under the National Pollutant Discharge Elimination
System govern discharges from this facility.
B. Construction
o construction of wastewater treatment facilities or additions
thereto shall be begun until Final Plana and Specifications have
been submitted to the Division of Environmental Management and
written approval and Authorization`to Construct has been issued.
C. Certified operator
Pursuant to Chapter 90A of North;Carolina General Statutes, the
'ermittee shall employ a certified wastewater treatment plant
operator in responsible charge of the wastewater treatment
m 4 1 w 4- 4 ma c. C,%s U »wive 1w, IA ft r ^ 4- 7 ^ w r4 4" r%*% 4-'k rrv-= A
) controls any pollutant not limited in the permit.

The permit'tee shall properly connect to an o�,
awned wastewater collection system within 181
availability to the site.

ILAW C. COCK]
Intel

Effluent Characteristics Discharge
Limitations;
Kq/day 1bs da
Other -Units
(Specify)
14ei
Monthl v . ee Av
nt
ee v
t
Flow-
0.075 mgd
Dz
BOD, 5-- Day, 200C
9 mg/1
13.5 m /l
)
NH as N
2 mg/1
3 m /l
2)
TSS
30 m /l
45 mg/1
21
Fecal Coliform, Bateria (geometric Mean)
1000/1 4 ml
2000/100 m1
/
Dissolved Oxygen (M .minum)
5 mg/l
5 mg/1
We
Temperature
W
Residual. Chlorine
pz
Total Nitrogen
Q,
'dotal Phosphorus
Qu
ig until expiration,
1 001
F ed bel'
Monitoripj Requirements
irement,
uel e am 1 e
nc Sa a Location
Ly Continuous ; I or
>nth Composite E
)nth Composite E
)nth Composite
)nth Grab . E, U, O
Grab E
Composite E
Composite E
s of more than. 5 0 F above

Permit
STATE OF NORTH CAROLINA
DEPARTMENT OF NATURAL RESOURCES & COMMUNITY DEVEI
DIVISION OF ENVIRONMENTAL MANAGEMENT
P E R M I T
o Discharge Wastewater Linder The
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSI
In compliance with the; provisions of North Carolins
Statute 14—21.5.1, 'other lawful standards and regulatior
and adopted by the North Carolina Environmental Managems
and the Federal. Water Pollution Control Act, as amended,
authorized to discharge wastewater from s
Forest Ridge Subdivision
Mecklenburg County
i River Basin
with effluent limitations, monitorn
)us set Barth in Parts I, II, and III
ait shall. be effective
it
Cgued this day of

Permit No.
SUPPLEMENT O PERMIT COVER SHEET
sized to:
As permit), and

aber 1 - March 31
inq Until expiration,
001.
ifi*d below:
Other - Units
S f
e►su
S 1e
5 le
Flow
0.075 MCD
Continuous
Recording
I car E
ROD, 5 day, 20 oC
30.0 m� 1
45�Ci l
2/Month
Composite
Total Suspended Residue
30.0 m /l
45.0 m /l
2/Month
Composite
NR 3 as U2/Month
Composite
E
Dissolved Oxygen Aim
/l
6.0 m /l
Weekly
Crab
E,U,D
Fecal 'Colifo (geometric
1000. 100 l 00.0/ 1 U ml
2 th
Grab
E , U , D
Residual Chlorine
Daily
grab.
Temperature
Weekly
Grab
F,U,D
Total Nitrogen ND NO + TK
Quarterly
Composite
Total Phosphorus
Quarterly
Composite
E
I
*Sample locations: g - Effluent, I - Influent,
U - Upstream,
D Downstream

A. {EFFLUENT LIMITATIONS D MKITORING REQUIREMM Final S' ` er.
April 1` October 31
Durin'tho Period I in on the effective date of the Permitand lasting until expiration,
the pormittes is su rite3
to discharge from outftll(s)serial n City 1.
Such discharges shall be
limited and monitored by the permit
specified below:
Ef nt ..:
a i i n
i
n ni nts
lbj
t]
M.M.t hol 2 9 V o
er-i S ecif
asur nt
le
a
Me
Plow
x
0.075 MGD
Continuous
Recording
I or E
RCS , 5'Day, 209C
16. l 24.0 l
2/Month
Composite
E
Total Suspended Residue
30, l 45.0 mg/l
2/Month
Composite
E
NH 3 as N
12.0 mg 'l 18.0 mgfl
2/Month
Composite
E
Dissolved Oxygen (minim )
6.0 mg/l 6. /l
Weekly
Grab
E,U,D
Fecal'Colifo (geometric )
1000.01C0 ml 2 00.0/100 ml
2 th
Grab
E,U,D
Residual Chlorine
Tinily
Grab. ';
"temperature
Weekly
Grab
E,U,D
Total Nitrogen (NO 3 N)
2
Quarterly
Composite
'Total ,Phosphor
Quarterly
Composite
E
*Sample locations: E
- Effluent, I - Influent, U Upstream, D
-'Downstream

Part 11
Permit N
F. The p rmittee shall properly connect to an operations
owned wastewater collection system within 180 days of
availability to the site.

A.{ 1.}.EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS - FINAL '
on the effective date n lastinguntil expiration,
During the `` beginningt?til.
outf ll (s serial number(s)below:'
t tt is authorized to discharge from
be limited and itore y th itt s ecifie
Such ischar es'shall
ni ri uir nts
Effluent C ar ct ristics Dischar Limitatic
bs Other -Units . (Specify)
>� Measurement S 1
*Sam l e
Kva. l a
Et -
u nc`
Lccat 0
Flow 75,000 gpd
Daily Continuous
I or E
BOO, 5-Day, 0 / 1 13.5 nag s-
/ onth composite
1,
Nil as N 2 g/l 3 mg/l
2/Month composite
E
TS� 0 mg/l 45 mg/l
2/Moth Composite
I
Fecal coliform Bacteria (Geometric Mean) 1000/1,00 ml 2 00/100 ml
2/Month Crab
E, U,
Dissolved oxygen (Minimum) 5 mg/l 5 m /l
Daily Crab
E, U, D
` Temperature
Daily Grab
E, E, D
' Residual Chlorine
Daily Grab
E
*Sample Locations I -Influent, E-Effluent, u- Up tream, -- Downstream **All
stream samples shill be grab.
***Daily means every day can which'a wastewater discharge occurs except Saturdays,
Sundays, and legal holidays.
Daily
' stream sampling frequency may be reduced at ;each sampling station to one () time
per week except during the months
of ,tune, July, August and September when the frequency must be no less than three
(3) times per week at each
" sampling station.
****The temperature shall be such as not to cause an increase in the stream water
°
to ep attire of more than 5F
above
ambient strum water temperature.-

Permit
STATE OF NORTH CAROLINA
DEPARTMENT OF NATURAL RESOURCES & COMMUNITY DEVELOPMENT
DIVISION OF ENVIRONMENTAL MANAGEMENT
LLRAJ—i
To Discharge Wastewater Under The NATIONAL
POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provisions of North Carolina General
�215.1. other lawful standards and regulations promulgated and
Olution Control Act, as amended,
Waterco, Inc.
Wood Hollow Subdivision
Mecklenburg County
ving waters
An Unnamed Tributany to Irvins Creek in the Catawba River
set - forth in Parts 1, 11, and III hereof.
iermit shall become effective January 1, 1931.
iermit and the authorization to discharge shall expire at r
I this day of
Te-i—1 S. �GriggDirector
Division of Environmental
By Authority of the Envir
Management Commission

NORTH CAROLINA DEPARTMENT OF NATURAL RESOURCES AND COMMUNITY
ENVIRONMENTAL MANAGEMENT COMMISSION
FACT SHEET
APPLICATION FOR
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM+
PERMIT TO DISCHARGE TREATED WASTEWATER
Application No NC 00291 1 Date October I'
1. SYNOPSIS OF APPLICATION
a. Name and Address of Applicant
Waterce, Inc.
OO Belhaven Boulevard
Charlotte, North Carolina 2821
b. Description of Applicant's Operation
scion Capacity of Facility
10 ;GPD
cant's Receiving Waters
ied tributary to Irvin Creek
purposes.
pest aeration facility.
f. Description of Discharges `as reported by applicani
Pollutants which are present in significant guard
subject to effluent limitation are as follows:

PPF-Fr,
Effluent Characteristic Reported Load
(Specify Units)
Average
0
BOD, 5-Day, 20 C 250 mg/l
NH as N 22 mg/l
1`2 163 mg/l
9A Ppnpn,:,Pn TNTPPTM ;71:1:1 11PNT I TMTTATTONq
Effluent Characteristic Dischar
U'
kg/day(1 bsj�d�ay,j,
Avera2e
Flow 0
BOD, 5-Day, 20 C
TSS
Fecal Coliform 1(
Dissolved Oxygen (Minimum)
pH
tracteristic Discl
kq/day(lbs/dayT
Average
200C
it t4,.-nA +^ rnnn4 +^Y, v, tint il a
)MPLIANCE SCHEDULE FOR ATTAINING EFFLUEN'
plans and specifications for upgrading i
.r 15, 1980.
,onstruction on or before March 1, 1981.
*.e construction on or before May 30, 198
with final effluent limitations on or bi

pppppr�
--l- . � -- -1
le and will meet State and Federal
nent Period
d�ierminations to the following address:
DIVISION OF ENVIRONMENTAL MANAGEMENT
WASTEWATER MANAGEMENT
POST OFFICE BOX 27687
RALEIGH, NORTH CAROLINA 27611
All comments received prior to will be cot
formulation of final determinations wi-L-.h regard to this a[

pp", F
ppp-
b. Public Hearin
• ii . a• r • w. r ..
d. Issuance of the Permit When No Hearings are Held
of Environmental Management, unless a public or appeal hearing

Permit No.
SUPPLEMENT TO PERMIT COVER SHEET
Carolina hater Service, ;Inc.
is hereby authorized to
treatment facilities.
Irvins Creed which is classified Class "C"."

Du
th
Ss
'S « F I A L
te date and lasting until expiration,
t tf l l serial number(s) 001.
by the permittee as specified below:
Effluent Characteristics
for i ittior�
onitori wire nts
bs Other-units(specify)Measurement
l
Sam le
orthl
e Av rrt
dent
Eooat
Flow
5,000 gpd
Daily'
Continuous
I or E
RUC, 5-Dad, 200C
9 mg/l
13.5 mg/1
Monthly
Composite
I, ,U,J
H3 as N
14 2 mg/1
3 mg/1
Quarterly
Composite
I,E
TSS
30 mg/l
45 mg/l
Quarterly
Composite
I,
Fecal Coliform Bacteria (Geometric
Mean) 1000/100 ml
2000/100 ml
Monthly
Grab
E,E,D
Dissolved Oxygen (Minimum)
5 mg/l
5 mg/l
Daily
Grab
E,U,G
Settleable Matter`
Daily,;
Grab
E
Temperature
Gaily
Grab
E,t,C
Residual Chlorine
Daily
Grab
E,;
CG
Monthly
Composite
E,l,C
Total Residue
Quarterly ;
Composite
I,
*Sample Locations: I Influent, E-Effluent,
U-Upstream, -Downstream
*All
steam samples shall be grab
***Daily means every day on which
a wastewater discharge occurs except
Saturdays, Sundays, and legal
holidays. Daily strum
re months of June, July,
ling station.
*e than 5 0F above

Part I
Permit d
C. SCHEDULE CE COMPLIANCE
1. The permittee shall achieve compliance with the effluent li it
specified for discharges it accordance with the following shed
NOT APPLICARI-F
.,.cv es ..r as.a waa ssw+a.. ee+a wro-ea.� bra ,..ru a✓ a a. a amp

PART I I
Premi t No.
T REQUIREMENTS
e in Discharge
is
,nce Notification
the noncomplying discharge.
ion
onditions of this perm1t.
hall take all reasonable steps to minimize 4
icomplying discharge.
ng
,ersion from or bypass of facilities necessary to main
�e terms and conditions of this permit is prohibited,

PART I I
Permi t N
bypass.
ances
�S;
�r source is not in exister
i rarr i ,
mstruction
navigable waters.

PART ' I I
Permit No.
ONSIBILITIES
Right of Entry
impie any dischargepollutants.
)wnership or Control
�ports
laal Act.
atinn
including, but not limited to,
the
following:
Clatin of any terms or conditions of this prit;
)taining this pemit by misrepresentation or failure to disl
illy all relevant facts; or
change in any condition that requires either a temporaryi
,brmanent reduction or elimination of the authorized discharge.

PART 1
Permit No.
S. ToxicPollutants
Ified.
il Liability
USC 1319.
Substance Linty
1 10

PART I
Prmi
Expiration ofPerri

PAPS III
Permi t
Pm Previous Permits
r
t. M t' • �« � t + t . � t s t
certification of the grade equivalent to the classification assigned t
the wastewater treatment facilities.
t1

M A L BROTHERS, INC.
Designers - Contractors
Water & Wastewater Facilities
6700 BELHAVEN BOULEVARD
CHARLOTTE, NORTH CAROLINA 28216
[phone]
Vk
QUACK
Dave Adkins
Department of Natural Resources Community Dev
L9 N. Main Street
)re ville, NorthCarolina. 28115
Wood Hollow Sewage Plant Expansion
�r Mr.Adkins:
-1—.r ti - — 4- 1— r-iv: y - $- ti � rv^ TxTry e^. r� LTrw.'1.
new lima
Very truly yours,
Cameron R. Daniels
/° j hd
to ure

NORTH CAROLINA'
ENVIRONMENTAL MANAGEMENTCOMMISSION
COUNTY OF
IN THE MATTER OF
NORTH CAROLINA }
NPDES' PERMIT NO. } SPECIAL ORDER
NC002181,' HELL? BY CONSENT
BY :ATERC , INC. } EMC WQ NO.
Pursuant to provisions of North Carolina General Statute 143-2.
SPECIAL ORDER BY CONSENT is made and entered into by Waterco Inc.,
1. The Company and the Commisior
rty oprai(,
11 X
fit F"
po11u
(d) That
set f
Statu
1 d a it"%, aetc c, taaF "j1' oaco cu,y "A } v;-.z a %.a s axJass.. %.V " 111;;ua
of this Special Order by Consent pursuant to prod
menu of North Carolina General Statute 143-21.4'
rules in 15 NCAC 21, and also hereby waives its r
this Special Order by Consent in accordance with I
General Statute 143-215..
. The Company, desiring to comply with conditions of the;
in paragraph l(b) above, dues hereby agree to do and p1
following things`:
(a) Comply with all conditions of the Permit except t
in paragraph l(b) above;

PPPPF'
Page Two
(b)
Upon execution of this Order, undertake the following activities
in accordance with the indicated time schedule:
(1) Submit plans and specifications on or before December 15, 1980
(2) Begin construction on or before March 1, 1981.
(3) Complete construction and reach operational level on or before
May 30, 1981.
(c)
During the time in which this Special Order by Consent is effective
comply with the following interim effluent limitations:
Parameter Monthly Ay2rage
BOD, 5-Day, 200C 30 mg/l
TSS 30 mg/1
Fecal Coliform 1000/100 ml
Temperature A50F/900
pH 6-9 s.u.
Dissolved Oxygen 5 mg/l
(d)
No later than 14 calendar days after any date or time identified
for accomplishment of any activity listed in 2(b) above, submit
to the Director, Division of Environmental Management, North
Carolina Department of Natural Resources and Community Development,
written notice of compliance or non-compliance herewith. In the
case of non-compliance, the notice shall include a'statement of th(
reason(s) for non-compliance, remedial action(s) taken, and a
statement identifying the extent to which subsequent dates or time�
for accomplishment of listed activities may be affected.
3. Any
violation of terms of this Special Order by Consent,including
failure
to achieve interim effluent limitations set forth at paragraph
^/, . X
- L_ - - � - - -L �! - _� �L_ - _.. j.- - _.0 - - - - - - & ­4Ut­-44­ ^-P 4-k- r^�4�&4
and Commission rules in 15 NCAC 2J.
4. This Special Order by Consent shall expire on May 30, 1981.
Entered into this the day of 1980,
Waterco, Inc.
By:, 1980
North Carolina Environmental Management Commission
By: 1980
Chairman of the Commission

Permit No. NC
STATE CE NORTH CAROLINA
DEPARTMENT CE NATURAL AND ECONOMIC RESOURCES
DIVISION CE ENVIRONMENTAL MANAGEMENT
F E R M I
To Discharge Wastewater Under The NATIONAL
POLLUTANT DISCHARGE ELIMINATION SYSTEM
forth -Carolina- nvir nrnen al ana ement Commission-, ar
lluton Control Act, as amended,
M & E (Utilities Incorporated
by authorized to discharge wastewater from a facility
Wood Hollow Subdivision
wing waters Unnamed tributary to Irvins Creek in Cat
rdance with effluent limitations, monitoring reguirem
ons set forth in Parts I, II, and III hereof.
s permit shall become effective FEBE P"7
s permit and the authorization to discharge shall exp;
ember 31, 1980.
this the 25 day of FEB 1976
W. E. Knight, '; cti
Division of Envi ronren'
y Authority of the En
Management Commission
1

the permittee is authorized to
discharge from outfallisl serial
number{s)01. Such
discharges shall be limited and
monitored by the
permittee as specified below:
Effluent Characteristics Discharge
Limitations
*Mon itorin
uirements
k /dad lb day
Other Units S ecif
Measurement
Sam le
"Sample
Monthly Av leekl v
Monthly Avg.
Weekl AV .
jEnLencX
Type
Location
Flow
75,000 GPB
112,000 GPI}
Continous
I
BGC, 5-day, 200C
30 mg/l
45 mg/l
Monthly
Comp.
ICE
NH3 -N
Quarterly
Comp.
1,E,<
TSS
30 mg/l
45 mg/l
Quarterly
Comp.
I,E
Fecal Coli`orm Bacteria(Per 100 ml)
200
400
Monthly
Comp.
E
Dissolved Oxygen (minimum)
mg/l
Daily
Comp.
E
Settleable Matter
daily
Comp.
E
Temperature
Daily
Comp.
E
Residual Chlorine
Daily
Comp.
H
Daily
Comp.
I,E
GC
Monthly
Comp.
E
Total Residue
Quarterly
Comp.
I,E
*See Part III for north Carolina Stream Monitoring Requirements.

RULE OF COMPLIANCE
The p rmi ttee shall achieve compliance with the effluent 1
specified for discharges in accordance with the following
a. Submit final plans on or before March 1, 1975.
u. Start construction on or before May 15, 1975.
c, Complete construction on or before December 31,; 1976.
. Attain operational level on or before February 28, 1 a

Part'
Page
Perms
Composite sample" is
flow.
dates the analyses where performed; and
person(s) who performed the analyses.

PART II
Page
Permi t N(
ISIBILITIES
ght of Entry
jr wis permit; ana
Ownership or Control
Reports
JIUVIUM IUV 10 0. V. 0. I"J-WU.UkUj
leral Act.
:ation
lation of any terms or conditions of this permit;
aining this permit by misrepresentation or failui
ly all relevant facts; or
hange in any condition that requires either a ter
manent reduction or elimination of the authorize(

ration of Permit

PART I I I
-P 4 0
Previous Permits
All nraxtinwz watpr miAlit
nstruction
ck.c IV t. V I wITZ P I a I I zw L' I It: V IQ I I.;, Hickj VC UU I U� I U=f Cv a I UV
tuthorized.
'ertified Operator
;signed to the wastewater treatment facl;lities.
irth Carolina Stream Monitoring Requirements
!d Test
Fr ��n c �y
La�l'
ture
Daily
Upstrear
'ed Oxyqen
Daily
Ups trear
Monthly
Upstrear
Day, 200C
Monthly
Upstrear
Monthly
Upstreafl
,oliform Bacteria
Monthly
Upstrear
I

PART II
Permi t
EMENT REQUIREMENTS
hanghange in Discharge
iotifioation
ition
ption'of the discharge and cause of nonco
tion
Lk1864 b tF§i3i:8 Ul '669 F� 1jal t i 6.
shall take all reasonable steps to minimi
,gable waters resulting from noncompliance
Tonal Toni for i ng as necessary to otermine the nature
oncomplying discharge.
sing
ive sion from or bypass of facilities necessary to ma
the terms and conditions of this permit is prohibited

PART II
Page of
Permit No. NC
M
— — Z-
the - Water Quality Section of DEM in writing of each Such
ion or bypass.
d Substances
sludoes, filter backwash, or other pollutants removed in
r su(;rj d�) Lu v, CY. 111. u-j v—
g waters of the State or navigable waters of the United S
allures
r to maintain compliance with the effluent limitations an
bons of this permit, the permittee shall either:
'.A k—, "IV I -- v I — w- a — r-...... — ' — — — , — —
control facilities;
h alternative power source is not in existence, and
mentation appears in Part I,
reduce or otherwise control production and/or all
I-

SPNSIIIS
. Right of Entry
yrnfwat'l an tad
=izions OT Tnis permit;; rt
ny discharge of pollutants.
ip or Control
`t
!a, Act.
ttion
id opportunity for a hearing pursuant to
se including, but not limited to, the following:
Violation of any terms or conditions f this p i t
Obtaining this permit by misrepresentation or failure t
fully all relevant 'facts; or
change in any condition that requires either a tempora
permanent reduction or elimination of the authorized d s

Toxic Pollutants
l ity
mce Liability
m

PAT II
Page of
Permit No NC
10Expiration of Permit
Perri tt e is not authorized to discharge after the expiration date.
provided in N. C.` G. S. 1 3-' 15.6' and 33 USC 1251 et seq..
11

srnre�
lit LI'S
State of North Carolina
Department en of Natural Resources and. Community Development
Division of Environmental Management
512 North Salisbury Street • Raleigh, North Carolina 2 6h
lartin, Governor July 1, 1988 R.l l Wilms
Rhodes, Secretary Director
. Stewart.
Ater Service Inc. of N. C.
240705
N C, 28224
Subject: Permit No. N 0029181
Forest Ridge Subdivision
Mecklenburg County
tewart.
accordance with your application for discharge permit received on February
we are forwarding herewith the subject State - N DES permit. This permit is
�su nt to the requirements of North Carolina General Statute 143-21 .1 and
Indum of Agreement between North Carolina and the US Environmental Protection.
.ed December 6, 1983,
any Farts, measurement: frequencies or sampling requirements contained in
t are unacceptable to you, you may request a waiver or modification pursuant-,
.ion 15 NCAC 2B . ti508(b) by written request to the Director identifying the
4ssres to be contended. Unless such request is made within 30 days following
this hermit, this permit shall be final and binding. Should your requests
you will have the right to ;request an adju&lcatory hearing.
,ase take notice that: this permit is not transferrable Part II, D.3.
the requirements to be followed in case of change -in ownership or control of
large.
_s permit does not affect the legal. requirements to obtain other permits
be required by the Division of Environmental Management or permits required
ri i,on of Land Resources, Coastal Area Management Act or any other Federal or
.rnmental permit that may be required,
you have any questions' concerning this permit, please contact Ms. Luis
telephone number 919/7 3-5083.
ORIGINAL 3 T
ARTHUR IRR
FOR, R. Paul. Wilms
Jim Patrick, EPA
,r
pollution Prevention Pgys
P.O. Box 27687, Raleigh, North Carolina 276117 Telephone [phone]
An Fnml Onnort ratty Affirmative Action Emolover

STA
-1 "IV I I M.119 I WI fit I I - - - - - I-- .
DIVISION OF ENVIRONMEN1
P E R M I
To Di Ha WASTEWAT
NATIONAL POLLUTANT DISCHARGE
�,mpliance with the provisions of Nortl
Eul standards and regulations promulga
0 4 4 A 4- 1, V -
Perm -it No. NCO
INA
WMI I M T Tv nrvn nPMI:MT
D IlKinct> TUC
Carolina General
d and adopted b,
ML,81 Management omm ss on, an G 44 1— Af 4GYVA. —111--- —1—
Carolina Water Service, Inc. of North Carolina
authorized to discharge wastewater from a facility located at
Forest Ridge Subdivision
Mecklenburg County
.ving waters designated as an unnamed tributary to Irvins Cr
liver Basin
rdance with effluent limitations, monitoring requirements,
As set forth in Parts I, II, and III hereof.
nit shall become effective July 1, 1988
nit and the authorization to discharge shall expire at midnight or
,iis day 'Ju.l 1, 1988
A
f
R. Paul Wilms, Director
Division of Environmental Management
Byy Authority of the Environmental. Management

Permit No. NCO029181
SUPPLEMENT TO PERMIT COVER SHEET
Carolina Water Services, Inc. of North Carolina
:eby authorized to:
L. Continue to operate an existing 0.075 MGD wastewater treatment plant
consisting of an activated sludge, package plant, tertiary f.-
chlorination and post aeration located at the Forest Ridge Subdivis
Mecklenburg County (See Part III of this permit), and
After receiving an Authorization to Construct from the Division of
Environmental Management, construct and operate additional facilities
Permit).
Discharge from said treatment works into an unnamed tributary to Irvins
Creek which is classified Class "C" waters in the Catawba River Basin.

During the period beginning can the effective date of the Permit
and lastlastiug until expansion
above 0`.075
MOD, the Permittee is
authorized to discharge from ou fall(s) serial 'number(s) 001.
Such discharges shall
be limited and monitored by the Permittee as specified below:
Effluent Characteristics
Discharge 1itations
Monitor'
e it ents
lbs da Other Units (Specify)
et
§am le
*S2mple
Monthlleekl
' A othl WeelyEKtqnenc
Type
Location
Flow
0.075 MGD
Continuous
Recording;
I or E
BOD, 5Day, 20 degrees C
16.0 mg/1 24.5 mg/1
2/Month
Composite
Total Suspended Residue
30.0 mg/1 45.0 mg/1
2/Month
Composite
E
as N
12.0 m/1 15.0 mg/12/Month
Composite
E
Dissolved Oxygen (minimum)
6.0 mg/1 6.0 mg/1
Weekly
Grab
E, U, D
Fecal Col form (geometric mean)
1000.0/100 ml 2000.0 m/100
ml 2/Month
Grab
E, U, U
"Total Residual Chlorine
Daily
Grab
E
"Temperature
Weekly
Grab
E, U, U
Total Nitrogen (NO2 NO3 + )
Quarterly
Composite
E
Total Phosphorus
Quarterly
Composite'
E
Sample locations:
E - Effluent, 1 - Influent, U - Upstream, D - Downstream
e pH shall not be
less than 6.0 standard its nor greater
than 9.0 standard its and shall b
monitored 2/Month at the effluent by grab sample.
There shall be no discharge of floating solids or visible foam rather than traceamounts,,,

ring tjjLe pert oa t>eginnmg on -cne exxec-c;ive cave or 1,ne reiui.L�, auu
-La-stAxtr, uliL.-L-L tz.&YCU1z),LVt1 c—w— V-v—
MGD, the Permittee is authorized to discharge from outfall(s) serial
number(s) 001.
Such discharges shall
be limited and monitored by the Permittee as specified below -
Effluent Gharacteristics Djs_�hqr
e �Limi�tqtio�ns
lbsldqy
Other Units (Specify);
Measurement
§atu)le
*Sample
Monthly AvR. WeekLy Avg.
-q4ency
Type
Location
Flow
0.075 MGD
Continuous
Recording
I or E
BOD, 5Day, 20 Degrees C
30.0 mg/1 45.0 mg/l
2/Month
Composite
E
Total Suspended Residue
30.0 mg/l 45.0 mg/l.
2/Month
Composite
E
NH3 as N
2/Month
Composite
E
Dissolved Oxygen (minimum)
6.0 mg/l 6.0 mg/l
Weekly
Grab
E, U, D
Fecal Coliform (geometric mean)
1000.0/100 ml 2000.0 m/100 ml
2/Month
Grab
E, U, D
Total Residual Chlorine
Daily
Grab
E
Temperature
Weekly
Grab
E, U, D
Total Nitrogen (NO2 + NO3 + TKN)
Quarterly
Composite
E
Total Phosphorus
Quarterly
Composite
E
Sample locations: E - Effluent, I
- Influent, U - Upstream, D - Downstream
The pH shall not be less than 6.0
standard its nor greater than 9.0 standard tunits
and shall be
monitored 2/Month at the effluent by grab sample.
There shall be no discharge of floating
solids or visible foam in other
than trace amounts. 1

During the ;period beginning after expansion above 0,075 MGD
and lasting until expiration, the
Permittee is
authorized ' to discharge from outfall(s)
serial number(s)
001.
Such discharges shall be
limited and
monitored by the PeT "ittee as specified
below:
Effluent Characteristics Discharge
Limitations
Monitor"
Pe it is
Ibs da
Other Units eeif
Measurement
s5jle
!§aLuple;
Monthl Avg. Weekl _Av
Mgnthl &y . _Weekly
Avg.
EEtqRency
Type
Location
Flow
0.150 MUD
Continuous
Recording ;
I or E
BOD, 5Day, 20 Degrees C
5.0 mg/1 7.5
mg/12/Month
Composite
E
Total Suspended Residue
30.0 mg/1 45.0
mg/1
2/Month
Composite
i3 as N
2.0 mg/1 3."0
mg/1
2/Month
Composite
E
Dissolved Oxygen (minimum)
6.0 m /l 6.0
mg/1
meekly
Crab
E, U, E
Fecal Coli orm (geometric: mean)
1000. it/100 ml 2000.0
/ 100
ml 2/Month
Grab
E, U, D
"Total Residual Chlorine
Italy
Grab
Temperature
Meekly
Grab
E, U, D
Total Nitrogen (NO2 + NO3 + )
Quarterly
Composite
E
Total' Phosphorus
Quarterly
Composite
Conductivity
Weekly
Grab
U, D
Sample locations; E- Effluent, I - Influent, U
- upstream 50 feet of
discharge,
D - Downstream at N.C.
Highway 74
The pH shall not be less than 6.0
standard units near greater
than .0 standard units
and shall be
monitored 2/Month at the effluent by grab sample.
There shall be no discharge of floating
solids or visible foam
ether than trace amounts.

During the period beginning after expansion above 0.075 MGD
and lasting until expiration, the
Pe ` fttee is
authorIzed to
discharge from outfall(s) serial n er(s)
001.
Such dischargesshall be
limited and
monitored by the Permittee as specified below:
Effluent Characteristics
Discharge Limitations
Monitcar'
Re it is
lb d Other Unit (Specify)
Measurement
____ le
*Sample
Monthly Avg;. V ekl� Ay Monthly Av_g. Weekl
Av
l=re _ y
e
Location
Flaw
0.150 MGD
Continuous
Recording
I or E
BOD, 5Day, 20 Degrees C
10.0 mg/l 15.E
mg/l2/Month
Composite
E
Total Suspended Residue
30.0 m /l 45.0
mg/
2/Month
Composite
E'
3 as N
4.4 mg/1 6.0
mg/1
2/Month
Composite'
E`
Dissolved Oxygen (minimum)
6.0 mg/1 6.0
mg/1
Weekly -
Grab
E', U, D
Fecal , oli orm (geometric
mean) 1000.0 100 ml ,2 00.0
m/1 0
ml 2/Month.-
Grab
E', U, D
'Dotal Residual Chlorine
Daily
Grab
E
Temperature
Weekly
Grab
E, U, D
Total Nitrogen (NO2 NO3
+ )
Quarterly
Composite
Total Phosphorus
Quarterly
Composite
E
Conductivity
Weekly
Grab
U, D
Sample locations: E - Effluent, I .. Influent, U
- Upstream 50 feet of
discharge,
D - Downstream at N.C. Highway 7
f
e pH shall
not be less than .0 standard units nor greater
than 9.0 standard units:
d shall be
monitored 2/Month at the effluent by grab sample.
There shall be
no discharge of floating solids or visible foam
rather than trace amounts.

edule of Compliance
The permittee shall comply with Final Effluent Limitations specified for
discharges in accordance with the following schedule:
Permittee shall comply with Final Effluent Limitations by the effective
date of the permit.
permittee shall at all times provide the operation and maintenance
uecessar5 to operate the existing facilities at optimnm efficiency.
No later than 14 calendar dnys following a date Identified in the above
schedule of compliance, the permittee shall submit either a report of
progress or, in the case of specific actions being required by identified
dates, a written notice of compliance or noncomplinnce. In the latter
case, the notice shall include the cause of noncompliance, any remedial
actions taken, and the probability of meeting the next schedule
requirements.

Part 11
Page I of 14
PART I I
STANDARD CONDITIONS FOR NPDES PERMITS
Q011 A. GENERAL CONDIT1915,
Taut ytea --cQM-PiY
The permittee Must comply with all conditions of this permit. Any permit
noncompliance constitutes a violation of the Clean Water Act and is grounds
for enforcement action; for permit termination, revocation anti raissuance,
or modifiention; or for denial of a permit renewal npplicatiOM
its Go dltl-qua
Any person who violates a permit condition is subject to a civil Penalty nOt
to exceed $10,000 per day of such violation. Any pqrson who willfully or
negligently violates a permit condition is guilty of a misdemeanor punishable
by a fine not to exceed $15,000 per day of violation, or by imprisonment
not to exceed six months or both.
psy-n-MAJAghat:
e
lie permittee shall take all reasonable steps to minimize any adverse impact
to navigable waters resulting from noncompliance with any effluent limitations
specified in this permit, including accelerated or additional monitoring as
necessary to determine the nature and impact of the noncomplying discharge.
Permit _Moth ficatian
After notice and opportunity for a hearing pursuant to NOS 143-215.1(b)
(2) and NCGS 143-215.1(e) respectively, this permit may be modified, s"spe"ded'
or revoked in whole or in part during its term for cause including, but not
limited to, the following:
M viointion of any terms or conrlitiovs of this permit;
b. Obtaining this permit by misrepresentation or failure to disclose fully
all relevant facts;
C. A change in any condition that requires either a temporary or permanent
reduction or elimination of the authorized discharge; or
d. Information newly acquired by the Division indicating the discharge poses
a threat to human health or welfare.
If the permittee believes that any past or planned activity would be cause for
modification or revocation and reissuance, the permittee must report such
information to the Permit Issuing Authority. The submittal of a new application

NO 11
Pago 2 of 14
tay be required of the permittee. The filing of a request by the permitter f
r permit modification, revocation and reissuance, or termination, or a
lotification of planned changes or anticipated noncomplUnces, does not stay
any permit condition.
7 '2��L iq� Pott ap�La
rlt_
win PODMAN
4otwithstanding Part IT, A-4 above, if a toxic effluent standard or prohibits
'including an schedule Of cOmPlinnce specified in surb effluent standard or
)rohibition) is established' under Section 307(a) of the Art for a toxic
)ollutant which is present in the discharge, if such standard or prohibition
Ls more stringent than any limitation for such pollutant Q this Permit, thY
,ermit shall be revised or modified in accordance with the toxic effluent
Caudard prohibition and the pormittep so notified.
The permfttee shall comply with effluent standards or prohibitions estn'blish,
inder Section 307(n) of the Clean Water Act for toxic pollutants within the
time provided in the regulations that establish those stnDanrds or probibitil
oven if the permit has not yet been modified to incorpornto the requirement,
,"ivil and
I liability
Except as provided in permit conditions an "Bypassing" (part 11, B-3) and
"Power Failures" (Part 11, B-6), nothing in this permit shall be construed
to relieve the permittee from any responsibilities, liabilities, or penal -tie
for noncompliance pursuant to NCGS 143-215.3, 143-215.6 or Section 309 of th
Federal Act, 33 USC 1?19. Furthermore, the permittee is responsible for
consequential damages, such as fish kills, even though the responsibility,
for effective compliance may be temporarily suspende&
abil Otty
Nothing in this permit sball he constrned to procl"dn No institution of any
legal action or relieve the permittee from any responsibilities, liabilities
or penaltie9 to which the pormittee is or may he subject to under NCGS
143-215.75 at seq. or Section 311 of the Federal Act, 33 USC 1321. Furthprq
the permittee is responsible for consequential damages, such as fish kills,
even though the responsibility for effective compliance may be temporarily
suspended.
PXpperf y_R,j&hQ!ts
The issuance of this permit does not convey any property rights in either rf
or personal property, or any exclusive privileges, nor does it authorize an)
injury to private property or any invasion of personal rig tab, nor any
infringement of Federal, State or local laws or regulations.

Part 11
Pilge 3 of 14
Onshore of offshore —Construction
This permit does not authorize or approve the construction of any onshore or
offshore physical structures or facilities or the undertaking of any work
in any navigable waters.
Saverability
The provisions of this permit are severable, and if any provision of this
permit, or the application of any provision of this permtt to any circumstance!
is held invalid, the application of such provision to other circumstances, and
the remainder of this Permit, shall not be affected thereby.
pyq_Q Proviqv Information
The permittee shall furnish to the Permit Issuing Authority, within a reason-
able time, any information which the Permit Issuing Authority may request
to determine whether cause exists for modifying, revoking and reissuing,
or terminating this permit or to determine compliance with this permit. The
permittee shall also furnish to the Permit Issuing Authority upon request.
copies of records required to be kept by this permit.
ON NTROIS
ION B. OPERATION AND MAINTENANCz
AL POLLUTI
Proper _Qperatjon and Maintenance
The permittee shall at all times maintain in good working order and operate
as efficiently as possible ±all treatment or control facilities or systems
installed or used by the permittee to achieve compliance with the terms
and conditions of this permit.
Need t_q_jlalt__qKReduce not a Defense
It shall not be a defense for a permittee in an enforcement action that it
would have been necessary to halt or reduce the permitted artivitY ill
order to maintain compliance with the condition of this permit.
Amusing
Any diversion from or bypass of facilities is prohibited, except (i) where
unavoidable to prevent loss of life or severe property damage, or (Li)
where excessive storm drainage or runoff would damage any facilities
necessary for compliance with the effluent limitations and prohibitions of thi
permit. All permittees who have such sewer bypasses or overflows of this
discharge shall submit, not later than six months from the date of issuance
of this permit, detailed data or engineering estimates which identify:
8. The location of each sewer system bypass or overflow;
K The frequency, duration and quantiLY Of flow from each sewer system
bypass or overflow.

Part Zl
Page 4 of 14
This requirement is waived cohere infiltration/inflow analyses are schedn:
to be performed as part of an Environmental Protection Agency facilities
planning project
The permittee shall report by telephone to either the central office or
appropriate regional office of the Division as soon as possible, but in
no case more than 24 hours or on the next working day following the
occurrence or First knowledge of the occurrence of any division from or
bypass of facilities.
4. t$ sits
"Upset" menns an exceptional incident in which there is rarintentional AW
temporary noncompliance with technology based permit effluent li,mitationi
because of factors beyond the reasonable control of the permittee. An uj
clues not include noncompliance to the extent: caused by operational error
improperly designed treatment facilities, %adequate treatment; facilitW
hack of preventive maintenance, or careless or Improper operation. An u
constitutes an affirmative defense to an action brought for noncomplianc
with such technology leased permit limitation If the requirements of 40 C'
12.41(n)(3) are met.-
5. Removed Sulastanc s
Solids, sludges, filter backwash, or otherpollutants removed in the con
treatment or control of wastewaters shall be disposed of in accordance w
NC GS 143-21 . 1 and in a manner such as to prevent any pollutant from suc
materials from entering waters of the State or navigable waters of the U
States.
6. Power la'ailu es
The permittee is responsible for maintaining adequate safeguards to prey
discharge of untr-ent.ed or inadeq"ately treated wasters during electrical
failures either by means of alternate power sources, standby generators
retention of inadequately treated effluent.:.
_--AND RECORDS
1. Re re enta�_ v _ SampjX1g
Samples collected and measurements taken, as required herein, shall be
characteristic of the volume and nature of the permitted discharge. Y
collected at a frequency less than daily shall be taken on a day and t
Is characteristic of the discharge over the entire period which the sal
represents.` All; samples shall be taken at the monitoring points sped'
this permit and, unless otherwise specified , before they effluent ,join;
diluted by any other wasteatream, body of hater, or substance. Monito
shall Pot be changed without notification to and the npprtivQ of the: P{
Tssuing Authority.

Part 11
Page 5 of 14
2. Reta€art in
Monitoring result .obtained during the previous montii(s) shall be summarized for
each month and reported on a monthly Discharge Monitoring, Report (DMR) Form
(1EM No. MR 1, 1. , 2, 3) or alternative farms approved by; the Director, DEM,
postmarked no later than the 30th day following the completed reporting period.
e first DMR is dire on the ltnst day Of the month fOlIOU'ing the issuance of the
permit or in the case of a new facility, on the last day of the month following
the commencement of discharge. Duplicate signed copies of these, and all lather
reports > required herein, shall be submitted to the following address.
Division of Environmental Management
Water {duality Section
ATTENTION: Central Files
Past office Box 27657
Raleigh, North Carolina 27511
Flow Measurements
Appropriate flow measurement devices and methods consistent with accepted;
scientific practices shall be selected and used to insure the accuracy and
reliability of measurements of the volume of monitored discharges. The
devices shall be installed, calibrated and ?maintained to insure that the
accuracy of the measurements are consistent with the accepted capability of
that type of device. Devices selected shall be capable of measuring flows
with a maximum deviation of less than + 10 from the true discharge rates
throughout the range of expected discharge; volumes. Once -through condenser
cooling water flew which is monitored by pump logs, or pump hour meters a
specified in Part Z of this permit and based on the manufacturer's pump
curves shall not be subject to this requirement.
. Test Procedures
Test procedures for the analysis of p011.11tauts shall conform to the EMC
regulations published pursuant to NCCS 143-215. 3 et seq, the hater and Air
Quality Reporting Acts, and to regulations published pursuant to Section 04(g),
33 USC 1314 of the Federal: Water Pollution Control Act, as Amended,' and
Regulation 40 CFR 136;
5. Penalties for Ta_mReri g
The Clean. Water Act provides that any person who falsifies, tampers with, or
knowingly renders inaccurate, any monitoring device or method required to be
maintained under this permit shall, upon conviction, by purl shed by a fine of
not more than $10,000 per violation, or by imprisonment for not more than;
six months per violation, or by both.

Part: Il
Page to of 14
6. RecordRre teaation
All records and information resulting from the monitoring sc.tiOties req
this permit including all records of analyses performed and calibration a
maintenance of instrumentation and recordings from continuous monitoring
instrumentation shall be retained for a minimum of three () years by the
permittee. Thisperiod of retention shall be extended doming the course
of any <unresolved litigation or if requested by the Division of Environme
Management or the Regional Administrator of the'Enviropmental Protection
eclrc3n eu1s
For each measurement or sample taken pursuant to the requirements of U
hermit, the permit tee shall record the following info mnt ion:
A. The exact place, date, and time of sampling;
b The dates the analyses were performed;
C. The person(s) who performed the analyses; and
d The results of such analyses.
8. RIght cif Entr
The petmittee shall allow the Director of the Division of Environmental
Management, the Regional Administrator, and/or their authorized represent
upon the presentations of credentials`:
a: To enter upon the permittee°s premises where an effluent sourceis
or in which any records are required to be kept under the terms and
conditions of this permit, and
b. At rossonrat,le pimes to have access to and copy any records required
kept under the terms and conditions of this permit; to inspect any
monitoring equipmentt or monitoring method regp fired in this permit;
to sample any discharge of pollutants.
ECT10ND. REPPRTINg RE tJl1ZFMAlT
1. Chan yein Itischa ge
All discharges authorized herein shall be consistent withtheterms and
conditions of this permit. The discharge: of any pollutant identified in
this permit more frequently than or at a. level in excess of that authori
shall constitute a violation of the permit. Any anticipated facility
expansions, production increases, or process modifications which will re

Part t I
Purge 7 of 14
in new, different-, or increased discharges of pollutants must be reported by
submission of a new NPhES application or, if such changes will not violate
the effluent limitations specified in this permit, by notice to the DEM of
such changes. Following such notice, the permit may be modified to specify
and limit any pollutants not previously limited.
. Anti ated onpomplia_nc
The permittee shall give notice to the Permit Issuing Authority of any planned
change in the permitted facility or activity which may result in noncompliance
with permit:. re:grrirements. Any maintenance of facilities, which might
necessitate unavoidable interruption of operation and degradation of effluent
quality, shall be scheduled during noncritical water ;quality periods and carried
out in a manner approved by the Permit Issuing Authority.
. r n fear of_.__Wner;hi or Control
This permit is not transferable. In the event of any change in name, control
or ownership of facilities from which the authorized discharge emanates or is
contemplated, the permittee shall notify they prospective owner or controller b
letter of the existence of this permit and of the need to obtain a permit in the
name of the prospective owner., A copy of the letter shall be forwarded to the
Division of Environmental Management.
. Additional Monitoring_by P rmittee
If the permittee monitors any pollutant at the location(s) designated herein
more frequently than required by this permit, using approved analytical methods
as specified above, the results of such monitoring shall be included in the
calculation and reporting of the values is required in the DMR. Such increased
frequency shall also be indicated. The DEM may require more frequent monitoring
or the monitoring of other pollutants not required in this permit by written
notification.
. AverAg llg_caf e a urem nt
Calculations for limitations which require averaging of measurements shall.
utilize an arithmetic mean unless otherwise specified by the Permit Issuing
Authority in the permit.
6. IQnacoTg1iance Notification
e permittee shall report by telephone to either the central office or the
appropriate regional office of the Division as soon as passible, but in
no case more than 24 hours or can the next working day following the
occurrence or first knowledge of the occurrence of any of the following:

Part IT
Page S of 14
a. Any occurrence at the water pollution control facility which results
the discharge of significant amounts of wastes which are abnormal in
quantity or characteristic, such as the dumping of the contents of
sludge digester, the known passage of ;a slug of hazardous substance
through the facility; or any other unusual circumstances.
K Any process unit failure, due to known or unknown reasons, that rend
the facility incapable of adequate wastewater treatment such as mega
or electrical failures:of pumps, aerators, compressors, etc.
G. Any failure of a pumping station, sewer line, or treatment facility
resulting in a by-pass directly to receiving waters without treatmer
of all or any portion of the influent to such station or facility.
d Any time that self-monitaripg information indicates that the facil.it
cane out of c:ompliaance with its NPDES permit limitations.
Parsons reporting such occurrences by telephone shall also file a written
report in letter. 'form within 15 stays following first ;knowledge of the
occurrence.
7. Change era i asciaar e of Toxic Substances-
The permittee shall notify the permit Issuing Authority as soon- as it kn(
has reason to believe;'
a' That any activity has occurred or will occur which would result in
discharge, can a routine or frequent basis, of any toxin substances;
at 40 CPR S 122, Appendix D, Table II and III) which Is not limited
permit; if that discharge will exceed the highest of the fallowing
"notification levels"
(I) One hundred micrograms per liter (100 ug/1);
(2) Two hundred micrograms per liter (200 ug/l) for acrolein and
acrylonitrile; five hundredmicrograms per liter (500 ug/1)
for 2,4-dinitrophenol and for 2-methyl-4,6—dini.trophenoli and s
milligram per liter (I mg/1) for antimony; or
() Five (5) times the maximum concentration value reported for th
pollutant(s) in the permit application.
b. That any activity has occurred or will occur which would esnit in
discharge, can a non -routine or infrequent basis, of a toxic polluta
(listed. at 40 CFR S 122, Appendix D. Table Il and 11 ) which is no
limited in the permit, If that discharge will exceed the highest of
following "notification levels":

Part II
Page 9 of 1.4
(1) Five hundred micrograms per liter (500 ug/1);
() One milligram per; liter (I mg/1) for antimony; or
() Ten (10) times the maximum concentration value reported for that
pollutant(s)'in the permit application..
,. Expiration of Permit
Permittee is not authorized to discharge after the expiration date. In order to
receive a,ithorization to dis(,.hnr e beyond the expiration date, the permittee
shall submit such information, farms, and fees as are required by the agency
authorized to issue permits no later. than 130 days. -prior to the expiration data.
Any discharge without a permit after the expiration Will subject the perm ttee'
to enforcement procedures as provided in NCGS 143-215.6 and 33 U C 1251 et seq.
�;natc� Re uq ir�ment
All applications, reports, or information submitted to the Permit Is
Authority shall be signed and certified.
a. All permit applications shall be signed as follows:
(1) For a corporation: by a responsible corporate officer, Fc
purpose of this Section, a responsible corporate officer me
(a) a president, secretary, treasurer or vice president of
corporation in charge of a principal business function, or
other person who ;performs similar policy or decision makinf
functions for the corporation, or (b) the manager of one o'i
manufacturing production or operpting;facilities employing'
than 250 persons or having ;gross annual sales or expendituf
exceeding 25 million (in second quarter 1980 dollars), if f
to sign documents has been assigned or delegated to the ma
accordance with corporate procedures.
(2) For a partnership or sole proprietorship:: by a general pa
the proprietor, respectively, or
() For a municipality, State, Federal, or other public agency
a principal executive officer or ranking elected official.;
b. All reports required by the permit and other information requesi
Permit Issuing Authority shall be signed by a person "described ;i
a duly authorized representative of that person. A person is a
authorized representative only if:
(1) The authorization is made in writing by a person described.
(2) The authorization specified either an individu€ l or a pos
responsibility for the overall operation of the regulated
activity, such as the position of plant managc: r, operator

Part II
Page 10 of 14
well field, superintendent, a position of equivalent responsibility,
or an individual or position having overallresponsibility for environ-
mental matters for the company. (A duly authorized representative
may thus be either a named individual or any individual occupying a
named position.), and
() The written authorization is submitted to the Permit issuing Authority.
C. Certification. Any person signing a document under paragraphs a. or b. of
this section shall making the following cetifiatic»):
"I certify, 'under penalty of law, that this document and all attachments
were prepared under my di.rection,or supervision in accordance with a system
designed to assure that qualified personnel properly gather and evaluate the
information submitted. Based on my inclrriry of the person or persons who
manage the system, or ,those persons directly responsible for gathering the
information, the information submitted is, to the best of my knowledge and
believe, true, accurate, and completed I am aware that there are
significant penalties for srbmittirrg false information, including the
possibility of fines and imprisonment' for knowing violations."
10. Arailaility_ of _e arts
Except for data determined to be confidential under NCS 143-215.3(a) (2) or
Section 308 of the Federal Act, 33 U C 1318, all reports prepared in accordance
with the terms shall be available for public inspection at the offices of the
Division of Environmental Management. As required by the Act, effluent data
shall not be considered confidential.` Knowingly making any false statement on
any such report may result in the imposition of criminal penalties as provided'
for inrNCGS 143°- 15.1(b) () or in Section 309 of the Federal Act.
11. Penalties for Falsification of Report
The Clean Dater Act provides that any person who knowingly makes any false
statement. representation, or ,-tirtification ir, any rocrtrr,-3; or other- document
submitted or required` to be maintained under this permit., including monitoring
reports or reports of compliance or nonc.omp.li,9nce shall, upon conviction, be
punished by a fine of not more than '10,000 per violatic?rr; or try imprisonment
for not more than six months per violation, or by both.
SECTION E. DEFINITION
1. Permit Issuing Athori
The Director of the Division of Environmental Management.
2. DEM o Division
Means the Division of Environmental Management, Department of Natural
Resources and Community Development.

Part 11
page 11 of 14
3. EMC:
Used herein means the North Carolina Environmental Management Commission.
or "the Act''
Federal Water Pollution Control Act, also known as the Clean Water Act,
ded, 33 USC 1251, eV seq.
The "monthly average discharge: is defined as the total mass of all
daily discharges sampled and/or measured during a calendar month on
which daily discharges are sample and measured, divided by the number
of daily discharges samples and/or measured during such month. It is
therefore, an arithmetic mean found by adding the weights of the
pollutant found each day of the month and then dividing this sum by
the number of days the tests were reported. The limitation is
identified as "Daily Average" or "Monthly Average" In Part I of the
permit.
The "weekly average discharge" is defined as the total mass of
all daily discharges sampled and/or measured during the calendar week
(Sunday -Saturday) on which daily discharges are sampled and measured,
divided by the number of daily discharges samples and/or measured
during such week. It is, therefore, an arithmetic mean found by
jAI__ wo- -w _11-on-fa f^"no a4ry Anv of An week and then
dividing this sum by the number of days the tests were reporte&
limitntion is identified as "Weekly Average" Jr part T of the perm
C. The "maximum daily discharge" is the total mass (weight) of a
pcllutant discharged during a calendar day. If only one sample is
taken during any calendar day the weight of pollutant calculated f
it is the "maximum daily discharge." This limitation is identifie
"Daily Maximum," in Part I of the permit.
d. The "average annual discharge" is defined as the total mass of all
daily discharges sample and/or measured during the calendar ye: r 0
which daily discharges are sampled and measured, divided by the nu
of daily discharges sampled and/or measured during such year. It
therefore, an arithmetic mean found by adding the weights of
pollutants found each day of the year and then dividing this sum b
number of days the tests were reported. This limitation is define
"Annual Average" in Part I of the permit.

Part 11
Page 12 of 14
f. Concentration Measurement
a. The "averagemonthly concentration, 11 ether than for fecal coliform
bacteria, is the sum of the concentrations of all daily discharges
samples and/or measured during a calendar month can which daily discharges
are sampled and measured, divided by the number of daily discharges sampled
and/or measured during such month (arithmetic mean of the daily
concentration values). The daily concentration value is equal to the
concentration of a composite sample or in the case of grab samples is the
arithmetic mean (weighted by flow value) of all -the samples collected
during ;that calendar day. The average monthly count for fecal coliform
bacteria is the geometric mean of the counts for samples collected during a
calendar month. This limitation is identified as "Monthly Average" or
"Daily Average" under "Other Limits" in Part l of the permit.
b The "average weekly concentration," other than for fecal coliform bacteria.,
is the 'sum of the concentrations of all daily discharges sampled and/or
measured during a calendar Meek ( unday/Saturday%) on ;which drily discharges
are sampled and measured divided by the number of daily di.schnrges sampled
and/or weasu:a ed during such week (arithmetic rrtenrr of the daily
concentration values). The daily concentration value is equal to the
concentration of a composite sample or in the case of grab samples is the
arithmetic mean (weighted by flow value) of all the samples collected during
that calendar day. The average weekly count for fecal coliform bacteria is
the geometric mean of the counts for samples collected during a calendar
week, This limitation is identified as "Weekly Average" render "Other
Limits" in Part I of the permit.'
c. The "maximum daily concentration" is the concentratiou of a pollutant
discharge during a calendar day. It is identified as "Daily Maximum"
under "Ot:her. Limits" in Part. T of the permit.
d. The "average annual concentration," other than for fecal coliform bacteria,
is the sum of the concentrations of all daily discharges sampled and/or
measured during a calendar year on which daily di.schaarges;are sampled and
measured divided by the number of daily discharges sampled and/or measured
during; such year (arithmetic mean of the daily concentration values). The
daily concentration value is equal to the concentration of a composite
sample; or in the case of grab samples is the arithmetic mean. (weighted by
flow value) of all the samples collected during that calendar day. The
average yearly count for fecal coliform bacteria is the geometric mean
of the counts for samples collected during a calendar year.. This limitation
is identified as "Annual Average" under "Other Limits" in Part l of the
permit.

Part Il
Page 13 of 14
7. Other Measurements
a. Flow, (MGD): The flow limit expressed in this permit Is the 24 hours
average flow, averaged monthly. It is determined as the arithmetic mean
of the total daily flows recorded during the calendar month.
b. An "instantaneous flow measurement" is a measure of flow taken at the time
of sampling, when both the sample and flow will be representative of the
total discharge.
8. Typ-e-s-of---S-amlLl--n
a. Composite Sample: These samples consist of grab samples collected at
equal intervals and combined proportional to flow, A sample continuously
collected proportionally to flow, or equal volumes taVen at varying time
intervals. If a composite sample is obtained from grab samples, the
following requirements apply. The intervals between influent grab
samples shall be no greater than hourly. Intervals between effluent grab
samples shall be no greater than hourly except where the detention time
of the wastewater in the facility is greater than 24 hours, in which
- I - -- -I- - ---I - - -t. - I 1 1- - - - - - - r 4, - - 4- of
--- - I - - -- - 11 - , ..... - - - - - - --- - - -- - - . -
hours than the detention time in number of days; provided, however, I
no case may the time between effluent grab samples be greater than six
hours nor the number of grab samples less than four during any dischar
period of 24 hours or less.
b. Grab Sample: Grab samples are individual samples collected over a
period of time not exceeding 15 minutes; the grab sample can be taken
manually.
Calculation of Means
8. Arithmetic Mean: The arithmetic mean of any set of values is the sumrr
of the individual values divided by the number of individual values.
b. Geometric Mean: The geometric mean of any set of values is the Nth rc
the product of the individual values where N is equal to the number of
individual values. The geometric mean is equivalent to the antilog of
the arithmetic mean of the logarithms of the individual values. For
purposes of calculating the geometric mean, values of zero (0) shall'I
considered to be one (1).
C. Weighted by Flow Value: Weighted by flow value means the summation of
concentration times its respective flow divided by the summation of tt
respective flows.

Part II
'age 14 of 14
10, Calendar Day
A calendar day is defined as the period from midnight of one, day until mid
of the next 'day. However, for purposes of this permit, any consecutive 24
period that reasonably represents the calendar day may be used for samplin
11. Hazardous Substance
Arhazardous substance means any substance designated under 40 CFR Part 116
pursuant to Section 311 of the Clean Water Act.
.1.2. Toxic Pollutant
A'toxic pollutant is any pollutant listed as toxic under Section 307(a)(1)
the Clean Water tact.

PART III
OTHER REQUIREMENTS
h: i3rser3ntsc T3nr^i
previous State water quality permits issued to this facility, whether for
struction or operation or discharge, are hereby revoked by issuance of this
L ing discharges under the National Pollutant Disrhar e Eliminat
govern discharges from this facility
zct ion
uruction of wastewater treatment facilities or additions 'there
in until Finral Plans and Specifications have been submitted to
ui of Environmental Management and written approval and Anthorl
,eruct -has been issued.
L d Brat€
It to Chapter 90A of North Carolina General Statutes, the ;perm
_ . a 1- lit 1
awater treatment facilities. Such operator must: hold a c(
a equivalent to or greater than the classification assign(
treatment facilities.
Monitcrin
ae shall, upon written notice from the Director of the llit
ietermine the compliance of this NPDES permitted facility with the curr€
andwater standards.;
nations Eeopgn;
permit shall be modified or alternatively, revoked and reissued, to c
i any applicable effluent guideline or water duality standard issued or
roved under Sections 302(b) (2) (c) , and (d), 3 4(b) (2), and. 307(a) (3F
:e Glean 'Water Act, if the effluent guideline or water quality standarc
issued or approved:
contains different conditions or is otherwise more stringent than any;
effluent limitation in the permit; or
controls any pollutant ;not limited in the permit.
permit as modified or reissued aznder this paragraph shall also contain`
;r requirements in the Act then applicable.

oxicity Ropener
his permit shall be modif
Pert III
Permit No.-
evoked and reissued tc
.ng stream as a result of this dis
shall properly connect to an open
its permit effluent limitations for three consecutive