NC0041246_Regional Office Historical File Pre 2018 (3)

PAT MCCRORY
INIZ• Governor
DONALD R. VAN DER VAART
Secrelan
Water Resources S. JAY ZIMMERMAN
ENVIRONMENTAL QUALITY
Director
June 24, 2016
ti C_QJ RECEIVED/NCDENR/DWR
Randy Putnam N 3 0 2016
Lincoln County Schools
PO Box 400 WQROS
MOORESVILLE REGIONAL OFFICE Lincolnton, NC 28092-0400
Subject: NPDES Electronic Reporting Requirements
West Lincoln High School
NPDES Permit Number: NC0041246
Dear NPDES Permittee:
The U.S. Environmental Protection Agency (EPA) recently published the National Pollutant Discharge
Elimination System (NPDES) Electronic Reporting Rule.The rule requires NPDES regulated facilities to
report information electronically, instead of filing written paper reports.The rule does not change what
information is required from facilities. It only changes the method by which information is provided (i.e.,
electronic rather than paper-based).
EPA is phasing in the requirements of the rule over a 5-year period. The two phases of the rule, and their
key milestones, are:
• Phase 1—Starting on December 21,2016, regulated entities that are required to submit Discharge
Monitoring Reports (DMRs) will begin submitting these reports electronically. If you are currently
reporting your DMR data electronically using eDMR,then you simply need to continue reporting
in the same way as you are now. The key change is that, starting on December 21, 2016,
electronic reporting of DMRs will be required, instead of voluntary.
• Phase 2—Starting on December 21, 2020, regulated entities that are required to submit certain
other NPDES reports will begin submitting these reports electronically. Reports covered in the
second phase include Notices of Intent to discharge in compliance with an NPDES general permit,
Sewer Overflow/Bypass Event Reports, and a number of other NPDES program reports.
Incorporating Electronic Reporting Requirements into NPDES Permits
The NPDES Electronic Reporting Rule requires authorized NPDES programs to incorporate electronic
reporting requirements into NPDES permits beginning December 21, 2015. Under the new rule, the
electronic reporting process supersedes the paper reporting process. According to our files,your NPDES
permit became effective after November 2013, and should contain the requirement to electronically
report your Discharge Monitoring Reports using NC DWR's eDMR system.
In addition to requiring permittees to report information electronically, the rule also requires permittees
to identify the initial recipient for the NPDES electronic reporting data [see 40 CFR 122.41(I)(9)]. Initial
State of North Carolina I Environmental Quality I Water Resources
1617 Mail Service Center I Raleigh,North Carolina 27699-1617
919 807 6300

recipient of electronic NPDES information from NPDES-regulated facilities(initial recipient) means the
entity (EPA or the state authorized by EPA to implement the NPDES program)that is the designated entity
for receiving electronic NPDES Data [see 40 CFR 127.2(b)]. Permittees are required to electronically
submit the required NPDES information to the appropriate initial recipient, as determined by EPA. By July
18, 2016, EPA must identify and publish on its web site and in the Federal Register a listing of initial
recipients by state and by NPDES data group. Once available, you can use EPA's web site to find out or
determine the initial recipient of your electronic submission.
NC DWR has submitted a request to EPA to be the initial recipient for the following NPDES data groups:
1. Discharge Monitoring Reports;
2. General Permit Reports [Notices of Intent to discharge (NOIs); Notices of Termination (NOTs)];
3. Pretreatment Program Reports; and
4. Sewer Overflow/Bypass Event Reports
EPA's web site will also link to the appropriate electronic reporting tool for each type of electronic
submission for each state. Instructions on how to access and use the appropriate electronic reporting
tool will be available as well.
For more information on EPA's NPDES Electronic Reporting Rule,visit
http://www2.epa.gov/compliance/final-national-pollutant-discharge-elimination-system-npdes-
electronic-reporting-rule. For more information on electronic reporting to NC DWR, visit
http://deq.nc.gov/about/divisions/water-resources/edmr/npdes-electronic-reporting or contact Vanessa
Manuel at 919-807-6392 or via email at [e-mail].
Sincerely,
Jeffrey O. Pour-art
for S.Jay Zimmerman, P.G.
Cc: NPDES File
Central Files
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NCDENR
North Carolina Department of Environment and Natural Resources
Pat McCrory Donald van der Vaart
Governor Secretary
July 6,2015 RECEIVED/NCDENR/DWR
Mr.Randy A. Putnam J U L 2 2 2015
Lincoln County Schools
P.O.Box 400 WQROS
Lincolnton,North Carolina 28092 MOORESVILLE REGIONAL OFFICE
Subject: NPDES PERMIT ISSUANCE
Permit Number NC0041246
West Lincoln High School WWTP- Class I
Lincoln County
Dear Mr. Putnam:
Division personnel have reviewed and approved your application for renewal of the subject
permit. Accordingly, we are forwarding the attached final 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).
Please also note that proposed federal regulations require electronic submittal of all discharge
monitoring reports (DMRs) and specify that, if a state does not establish a system to receive such
submittals, then permittees must submit DMRs electronically to the Environmental Protection Agency
(EPA). Therefore, a requirement to begin reporting discharge monitoring data electronically using the
NC DWR's Electronic Discharge Monitoring Report (eDMR) Internet application has been added to this
final permit. [See Special Condition A. (2.)] For information on eDMR, registering for eDMR and
obtaining an eDMR user account, please visit the following web page:
http://portal.ncdenr.org/web/wq/admin/bog/ipu/edmr.
For information on EPA's proposed NPDES Electronic Reporting Rule,please visit the following
web site: http://www2.epa.gov/compliance/proposed-npdes-electronic-reporting-rule.
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 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 27699-6714). Unless such
demand is made,this permit 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 Resources or any other Federal, State, or Local governmental permits that may be
required.
1617 Mail Service Center,Raleigh,North Carolina 27699-1617
Phone:[phone]\Internet:www.ncwaterquality.org
An Equal Opportunity 1 Affirmative Action Employer—Made in part by recycled paper

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Lincolnton High School WWTP
NC0041246
July 6,2015
Page 2
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, If you have any questions or need additional information, please do not hesitate to contact
,4 Maureen Kinney of my staff at(919) 807-6388.
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Permit NC0041246
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER RESOURCES RECEIVED/NCDENR/DWR
PERMIT J U L 2 2 2015
WOROS
TO DISCHARGE WASTEWATER UNDER THE MOORESVILLE REGIONAL OFFICE
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provisions of North Carolina General Statute 143-215.1, other lawful standards
and regulations promulgated and adopted by the North Carolina Environmental Management
Commission, and the Federal Water Pollution Control Act, as amended, the
Lincoln County Schools
are hereby authorized to discharge wastewater from a facility located at the
West Lincoln High School WWTP
172 Shoal Road
Lincolnton
Lincoln County
to receiving waters designated as Indian Creek in the Catawba River Basin, in accordance with effluent
limitations, monitoring requirements, and other conditions set forth in Parts I, II, III and IV hereof.
This permit shall become effective August 1,2015.
This permit and authorization to discharge shall expire at midnight on July 31,2020.
Signed this day April 30,2015.
SfZimmerman,Director
ision of Water Resources
By Authority of the Environmental Management Commission
Page 1 of 6

Permit NC0041246
SUPPLEMENT TO PERMIT COVER SHEET
All previous NPDES Permits issued to this facility, whether for operation or discharge are hereby
revoked. As of this permit issuance, any previously issued permit bearing this number is no longer
effective. Therefore, the exclusive authority to operate and discharge from this facility arises under the
permit conditions, requirements,terms, and provisions included herein.
The Lincoln County Schools are hereby authorized to:
1. Continue to operate an existing 0.014 MGD wastewater treatment facility with the following
components:
• 2-14,000 gallon septic tanks operated in series
• 12,000 gallon dosing tank w/2 filter dosing pumps
• 12,000 gallon equalization tank
• Bag filter system
• 2-Recirculating sand filters w/drip emitter flow distribution system
• Flow splitter box
• Ultraviolet disinfection
• Effluent trapezoidal flume w/ultrasonic flow meter
• Effluent duplex pump station/force main
This facility is located at the West Lincoln High School, 172 Shoal Road,Lincolnton, in Lincoln
County.
2. Discharge from said treatment works at the location specified on the attached map into Indian
Creek, currently classified WS-II, HQW waters in sub-basin 03-08-35 of the Catawba River Basin.
Page 2 of 6

Permit NC0041246
PART I
A. (1.) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS
[15A NCAC 02B .0400 et seq., 02B .0500 et seq.]
During the period beginning on the effective date of the permit and lasting until expiration, the
Permittee is authorized to discharge from outfall 001. Such discharges shall be limited and monitored'
by the Permittee as specified below:
EFFLUENT •
CHARACTERISTICS LIMITS MONITORING REQUIREMENTS
Monthly Daily Measurement Sample Sample
Parameter Code Average Maximum Frequency Type Location
Flow
50050 0.014 MGD Weekly Instantaneous Influent or Effluent
B 5-day(20°C)
BOD,
OD 30.0 mg/L 45.0 mg/L 2/Month Grab Effluent
Total Suspended Solids
C0530 30.0 mg/L 45.0 mg/L 2/Month Grab Effluent
NH3 as N
C061 D Monthly Grab Effluent
Fecal Coliform(geometric mean)
31616 200/100 ml 400/ 100 ml 2/Month Grab Effluent
Total Residual Chlorine2
50060 28 µg/L 2/Week Grab Effluent
Temperature(°C)
00010 Weekly Grab Effluent
pH Not<6.0 nor>9.0 2/Month Grab Effluent
00400 Standard Units
Footnotes:
1. No later than 270 days from the effective date of this permit,begin submitting discharge monitoring reports
electronically using NC DWR's eDMR application system. See Special Condition A.(2.).
2. In the event that the wastewater treatment plant's ultraviolet(UV)disinfection system should fail,underperform,or
otherwise be removed from effective service,the permittee or his agent should immediately inform the Water Quality
Regional Operations Section staff of the Mooresville Regional Office of this development and discuss temporary,
alternate means for disinfection of the effluent.
If chlorine compounds are used as temporary means of disinfection,the total residual chlorine(TRC)concentration of
the effluent must be monitored while this method of disinfection is in use and values must be reported on the discharge
monitoring report. TRC in the effluent may not exceed 28 µg/L;therefore,dechlorination methods may also be
necessary to ensure protection of water quality in the receiving stream.
Use of a'disinfection system other than the permitted UV system during circumstances not deemed as emergency and/or
temporary(replacement of lamps,lamp cleaning or maintenance, etc.)will be considered a violation of the terms of this
permit.
The Division shall consider all effluent TRC values reported below 50 µg/l to be in compliance with the permit.
However,the Permittee shall continue to record and submit all values reported by a North Carolina certified laboratory
(including field certified),even if these values fall below 50 µg/1.
THERE SHALL BE NO DISCHARGE OF FLOATING SOLIDS OR VISIBLE FOAM IN OTHER THAN TRACE AMOUNTS.
Page 3 of 6

Permit NC0041246
A. (2.) ELECTRONIC REPORTING OF DISCHARGE MONITORING REPORTS
[G.S. 143-215.1(b)]
Proposed federal regulations require electronic submittal of all discharge monitoring reports(DMRs)and
specify that, if a state does not establish a system to receive such submittals,then permittees must submit
DMRs electronically to the Environmental Protection Agency(EPA).
NOTE: This special condition supplements or supersedes the following sections within Part II of this permit
(Standard Conditions for NPDES Permits):
• Section B. (11.) Signatory Requirements
• Section D. (2.) Reporting
• Section D.(6.) Records Retention
• Section E. (5.) Monitoring Reports
1. Reporting'Supersedes Section D.(2.)and Section E. (5.)(a)1
Beginning no later than 270 days from the effective date of this permit,the permittee shall begin
reporting discharge monitoring data electronically using the NC DWR's Electronic Discharge Monitoring
Report(eDMR) internet application.
Monitoring results obtained during the previous month(s)shall be summarized for each month and
submitted electronically using eDMR. The eDMR system allows permitted facilities to enter monitoring data
and submit DMRs electronically using the intemet. Until such time that the state's eDMR application is
compliant with EPA's Cross-Media Electronic Reporting Regulation(CROMERR),permittees will be required
to submit all discharge monitoring data to the state electronically using eDMR and will be required to complete
the eDMR submission by printing, signing,and submitting one signed original and a copy of the computer
printed eDMR to the following address:
NC DENR/DWR/Information Processing Unit
ATTENTION: Central Files/eDMR
1617 Mail Service Center
Raleigh,North Carolina 27699-1617
If a permittee is unable to use the eDMR system due to a demonstrated hardship or due to the facility being
physically located in an area where less than 10 percent of the households have broadband access,then a
temporary waiver from the NPDES electronic reporting requirements may be granted and discharge monitoring
data may be submitted on paper DMR forms(MR 1, 1.1,2, 3)or alternative forms approved by the Director.
Duplicate signed copies shall be submitted to the mailing address above.
Requests for temporary waivers from the NPDES electronic reporting requirements must be submitted in
writing to the Division for written approval at least sixty(60) days prior to the date the facility would be
required under this permit to begin using eDMR. Temporary waivers shall be valid for twelve(12)months and
shall thereupon expire. At such time, DMRs shall be submitted electronically to the Division unless the
permittee re-applies for and is granted a new temporary waiver by the Division.
Information on eDMR and application for a temporary waiver from the NPDES electronic reporting
requirements is found on the following web page:
http://portal.ncdenr.org/web/wq/admin/bog/ipu/edmr
Regardless of the submission method,the first DMR is due 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.
Page 4 of 6

Permit NC0041246
•2. Signatory Requirements [Supplements Section B. (11.) (b)and supersedes Section B. (11.) (d)1
All eDMRs submitted to the permit issuing authority shall be signed by a person described in Part II,
Section B. (11.)(a)or by a duly authorized representative of that person as described in Part II, Section B.
(11.)(b). A person, and not a position,must be delegated signatory authority for eDMR reporting purposes.
For eDMR submissions,the person signing and submitting the DMR must obtain an eDMR user account
and login credentials to access the eDMR system. For more information on North Carolina's eDMR system,
registering for eDMR and obtaining an eDMR user account,please visit the following web page:
http://portal.ncdenr.org/web/wq/admin/bog/ipu/edmr
Certification. Any person submitting an electronic DMR using the state's eDMR system shall make the
following certification [40 CFR 122.22]. NO OTHER STATEMENTS OF CERTIFICATION WILL BE
ACCEPTED:
"I certify, under penalty of law, that this document and all attachments were prepared under my direction
or supervision in accordance with a system designed to assure that qualified personnel properly gather
and evaluate the information submitted Based on my inquiry 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 belief true, accurate, and complete. I am aware that there are significant
penalties for submitting false information, including the possibility of fines and imprisonment for knowing
violations."
3. Records Retention [Supplements Section D. (6.)l
The permittee shall retain records of all Discharge Monitoring Reports, including eDMR submissions.
These records or copies shall be maintained for a period of at least 3 years from the date of the report. This
period may be extended by request of the Director at any time [40 CFR 122.41].
Page 5 of 6

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Lincoln County Schools Facility
West Lincoln High School WWTP Location X
Coun : Lincoln Stream Class: WS-II,HQW (not to scale)
Receiving Stream: Indian Creek Sub-Basin: 03-08-35
Latitude: 35°28'42" Grid/Ouad: F13NW(Cherryville)
Longitude: 81°23'48" HUCN: 03056102 NORTH NPDES Permit: NC0041246
I
Page 6 of 6

•
NPDES Permit Standard Conditions
Page 1 of 18
PART II
STANDARD CONDITIONS FOR NPDES PERMITS
Section A. Definitions
2/Month
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.
3/Week
Samples are collected three times per week on three separate calendar days.These samples 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(CWA),as amended,33 USC 1251,et.
seq.
Annual Average
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.
Arithmetic Mean
The summation of the individual values divided by the number of individual values.
Bypass
The known diversion of waste streams from any portion of a treatment facility including the collection system,which is
not a designed or established or operating mode for the facility.
Calendar Day
The period from midnight of one day until midnight of the next day. 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
One of the following distinct periods: January through March,April through June,July through September,and
October through December.
Composite Sample
A sample collected over a 24-hour period by continuous sampling or combining grab samples of at least 100 mL in
such a manner as to result in a total sample representative of the wastewater discharge during the sample period.The
Director may designate the most appropriate method(specific number and size of aliquots necessary,the time interval
between grab samples,etc.)on a case-by-case basis. Samples may be collected manually or automatically. Composite
samples may be obtained by the following methods:
(1) Continuous: a single,continuous sample collected over a 24-hour period proportional to the rate of flow.
(2) Constant time/variable volume: a series of grab samples 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
(3) Variable time/constant volume: a series of grab samples of equal volume collected over a 24 hour period with
the time intervals between samples determined by a preset number of gallons passing the sampling point.Flow
measurement between sample intervals shall be determined by use of a flow recorder and totalizer,and the
preset gallon interval between sample collection fixed at no greater than 1/24 of the expected total daily flow at
the treatment system,or
Version 11/09/2011.1

NPDES Permit Standard Conditions •
Page 2 of 18
(4) Constant time/constant volume: a series of grab samples of equal volume collected over a 24-hour period at a
constant time interval.Use of this method requires prior approval by the Director. This method may only be
used in situations where effluent flow rates vary less than 15 percent. The following restrictions also apply:
> Influent and effluent grab samples shall be of equal size and of no less than 100 milliliters
> Influent samples shall not be collected more than once per hour.
➢ Permittees with wastewater treatment systems whose detention time<24 hours shall collect effluent grab
samples at intervals of no greater than 20 minutes apart during any 24-hour period.
> Permittees with wastewater treatment systems whose detention time exceeds 24 hours shall collect effluent
grab samples at least every six hours;there must be a minimum of four samples during a 24-hour sampling
period.
Continuous flow measurement
Flow monitoring that occurs 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.
Daily Discharge
The discharge of a pollutant measured during a calendar day or any 24-hour period that reasonably represents the
calendar day for purposes of sampling. For pollutants measured in units of mass,the "daily discharge"is calculated as
the total mass of the pollutant discharged over the day. For pollutants expressed in other units of measurement,the
"daily discharge"is calculated as the average measurement of the pollutant over the day. (40 CFR 122.2;see also
"Composite Sample,"above.)
Daily Maximum
The highest"daily discharge"during the calendar month.
Daily Sampling
Parameters requiring daily sampling shall be sampled 5 out of every 7 days per week unless otherwise specified in the
permit. Sampling shall be conducted on weekdays except where holidays or other disruptions of normal operations
prevent weekday sampling. If sampling is required for all seven days of the week for any permit parameter(s),that
requirement will be so noted on the Effluent Limitations and Monitoring Page(s).
DWR or"the Division"
The Division of Water Resources,Department of Environment and Natural Resources.
Effluent
Wastewater discharged following all treatment processes from a water pollution control facility or other point source
whether treated or untreated.
EMC
The North Carolina Environmental Management Commission
EPA
The United States Environmental Protection Agency
Facility Closure
Cessation of all activities that require coverage under this NPDES permit. Completion of facility closure will allow this
permit to be rescinded.
Geometric Mean
The Nth root of the product of the individual values where N=the number of individual values. For purposes of
calculating the geometric mean,values of"0"(or"<[detection level]")shall be considered= 1.
Grab Sample
Individual samples of at least 100 mL collected over a period of time not exceeding 15 minutes. Grab samples can be
collected manually. Grab samples must be representative of the discharge(or the receiving stream,for instream
samples).
Version 11/09/2011.1

• NPDES Permit Standard Conditions
Page 3 of 18
Hazardous Substance
Any substance designated under 40 CFR Part 116 pursuant to Section 311 of the CWA.
Instantaneous flow measurement
The flow measured during the minimum time required for the flow measuring device or method to produce a result in
that instance. To the extent practical,instantaneous flow measurements coincide with the collection of any grab
samples required for the same sampling period so that together the samples and flow are representative of the discharge
during that sampling period.
Monthly Average(concentration limit)
The arithmetic mean of all"daily discharges"of a pollutant measured during the calendar month.In the case of fecal
coliform or other bacterial parameters or indicators,the geometric mean of such discharges.
Permit Issuing Authority
The Director of the Division of Water Resources.
Quarterly Average(concentration limit)
The arithmetic mean of all samples taken over a calendar quarter.
Severe property 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 in 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
permit effluent limitations and/or monitoring requirements.An upset does not include noncompliance caused by
operational error,improperly designed treatment facilities,inadequate treatment facilities, lack of preventive
maintenance,or careless or improper operation.
Weekly Average(concentration limit)
The arithmetic mean of all"daily discharges"of a pollutant measured during the calendar week.In the case of fecal
coliform or other bacterial parameters or indicators,the geometric mean of such discharges.
Section B. General Conditions
1. Duty to Comply
The Permittee must comply with all conditions of this permit.Any permit noncompliance constitutes a violation of
the CWA and is grounds for enforcement action;for permit termination,revocation and reissuance,or
modification;or denial of a permit renewal application[40 CFR 122.41].
a. The Permittee shall comply with effluent standards or prohibitions established under section 307(a)of the
CWA for toxic pollutants and with standards for sewage sludge use or disposal established under section
405(d)of the CWA within the time provided in the regulations that establish these standards or prohibitions or
standards for sewage sludge use or disposal,even if the permit has not yet been modified to incorporate the
requirement.
b. The CWA provides that any person who violates section[s] 301,302, 306,307,308,318 or 405 of the Act,or
any permit condition or limitation implementing any such sections in a permit issued under section 402,or any
requirement imposed in a pretreatment program approved under sections 402(a)(3)or 402(b)(8)of the Act,is
subject to a civil penalty not to exceed$37,500 per day for each violation. [33 USC 1319(d)and 40 CFR
122.41(a)(2)]
c. The CWA provides that any person who negligently violates sections 301,302,306,307,308,318,or 405 of
the Act,or any condition or limitation implementing any of such sections in a permit issued under section 402
of the Act,or any requirement imposed in a pretreatment program approved under section 402(a)(3)or
402(b)(8)of the Act,is subject to criminal penalties of$2,500 to$25,000 per day of violation,or
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imprisonment of not more than 1 year,or both. In the case of a second or subsequent conviction for a negligent
violation,a person shall be subject to criminal penalties of not more than$50,000 per day of violation,or by
imprisonment of not more than 2 years,or both. [33 USC 1319(c)(1)and 40 CFR 122.41(a)(2)]
d. Any person who knowingly violates such sections,or such conditions or limitations is subject to criminal
penalties of$5,000 to$50,000 per day of violation,or imprisonment for not more than 3 years,or both. In the
case of a second or subsequent conviction for a knowing violation,a person shall be subject to criminal
penalties of not more than$100,000 per day of violation,or imprisonment of not more than 6 years,or both.
[33 USC 1319(c)(2)and 40 CFR 122.41(a)(2)]
e. Any person who knowingly violates section 301,302,303,306,307,308,318 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,and
who knows at that time that he thereby places another person in imminent danger of death or serious bodily
injury,shall,upon conviction,be subject to a fine of not more than$250,000 or imprisonment of not more than
15 years,or both. In the case of a second or subsequent conviction for a knowing endangerment violation,a
person shall be subject to a fine of not more than$500,000 or by imprisonment of not more than 30 years,or
both.An organization,as defined in section 309(c)(3)(B)(iii)of the CWA, shall,upon conviction of violating
the imminent danger provision,be subject to a fine of not more than$1,000,000 and can be fined up to
$2,000,000 for second or subsequent convictions. [40 CFR 122.41(a)(2)]
f. Under state law,a civil penalty of not more than$25,000 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. [North
Carolina General Statutes§ 143-215.6A]
g. Any person may be assessed an administrative penalty by the Administrator for violating section 301,302,
306, 307,308,318 or 405 of this Act,or any permit condition or limitation implementing any of such sections
in a permit issued under section 402 of this Act.Administrative penalties for Class I violations are not to
exceed$16,000 per violation,with the maximum amount of any Class I penalty assessed not to exceed
$37,500. Penalties for Class II violations are not to exceed$16,000 per day for each day during which the
violation continues,with the maximum amount of any Class II penalty not to exceed$177,500. [33 USC
1319(g)(2)and 40 CFR 122.41(a)(3)]
2. Duty to Mitigate
The Permittee shall take all reasonable steps to minimize or prevent any discharge or sludge use or disposal in
violation of this permit with a reasonable likelihood of adversely affecting human health or the environment[40
CFR 122.41(d)].
3. Civil and Criminal Liability
Except as provided in permit conditions on"Bypassing"(Part II.C.4),"Upsets"(Part II.C.5)and"Power Failures"
(Part II.C.7),nothing in this permit shall be construed to relieve the Permittee from any responsibilities,liabilities,
or penalties for noncompliance pursuant to NCGS 143-215.3, 143-215.6 or Section 309 of the Federal Act,33 USC
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. Oil and Hazardous Substance Liability
Nothing in this permit shall be construed to preclude the institution of any legal action or relieve the Permittee
from any responsibilities,liabilities,or penalties to which the Permittee 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. Property Rights
The 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 any
infringement of Federal, State or local laws or regulations[40 CFR 122.41(g)].
6. Onshore or 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.
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7. Severability
The provisions of this permit are severable. 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[NCGS 150B-23].
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 122.41(h)].
9. Duty to Reapply
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. Expiration of Permit
The Permittee is not authorized to discharge after the expiration date.In order to receive automatic 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 unless permission for a
later date has been granted by the Director. (The Director shall not grant permission for applications to be
submitted later than the expiration date of the existing permit.) [40 CFR 122.21(d)]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. Signatory Requirements
All applications,reports,or information submitted to the Permit Issuing Authority shall be signed and certified[40
CFR 122.41(k)].
a. All permit applications shall be signed as follows:
(1) For a corporation: by a responsible corporate officer.For the purpose of this Section,a responsible
corporate officer means: (a)a president,secretary,treasurer or vice president of the corporation in charge
of a principal business function,or any other person who performs similar policy or decision making
functions for the corporation,or(b)the manager of one or more manufacturing,production,or operating
facilities,provided,the manager is authorized to make management decisions which govern the operation
of the regulated facility including having the explicit or implicit duty of making major capital investment
recommendations,and initiating and directing other comprehensive measures to assure long term
environmental compliance with environmental laws and regulations;the manager can ensure that the
necessary systems are established or actions taken to gather complete and accurate information for 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
(3) For a municipality, State,Federal,or other public agency: by either a principal executive officer or
ranking elected official [40 CFR 122.22].
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]
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c. Changes to authorization: If an authorization under paragraph(b)of this section is no longer accurate because
a different individual or position has responsibility for the overall operation of the facility,a new authorization
satisfying the requirements of paragraph(b)of this section must be submitted to the Director prior to or
together with any reports,information,or applications to be signed by an authorized representative[40 CFR
122.22]
d. Certification.Any person signing a document under paragraphs a. or b. of this section shall make the following
certification[40 CFR 122.22]. NO OTHER STATEMENTS OF CERTIFICATION WILL BE ACCEPTED:
"I cert0,, under penalty of law, that this document and all attachments were prepared under my direction or
supervision in accordance with a system designed to assure that qualified personnel properly gather and
evaluate the information submitted. Based on my inquiry 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 belief true, accurate, and complete. 1 am aware that there are significant penalties for
submitting false information, including the possibility of fines and imprisonment for knowing violations."
12. Permit Actions
This permit may be modified,revoked and reissued,or terminated for cause.The filing of a request by the
Permittee for a permit modification,revocation and reissuance,or termination,or a notification of planned changes
or anticipated noncompliance does not stay any permit condition[40 CFR 122.41(0].
13. Permit Modification,Revocation and Reissuance,or Termination
The issuance of this permit does not prohibit the permit issuing authority from reopening and modifying the permit,
revoking and reissuing the permit,or terminating the permit as allowed by the laws,rules,and regulations
contained in Title 40,Code of Federal Regulations,Parts 122 and 123;Title 15A of the North Carolina
Administrative Code, Subchapter 02H .0100;and North Carolina General Statute 143.215.1 et.al.
14. Annual Administering and Compliance Monitoring Fee Requirements
The Permittee must pay the annual administering and compliance monitoring fee within thirty days after being
billed by the Division. Failure to pay the fee in a timely manner in accordance with 15A NCAC 02H .0105(b)(2)
may cause this Division to initiate action to revoke the permit.
Section C. Operation and Maintenance of Pollution Controls
1. Certified Operator
Owners of classified water pollution control systems must designate operators,certified by the Water Pollution
Control System Operators Certification Commission(WPCSOCC),of the appropriate type and grade for the
system,and,for each classification must[T15A NCAC 08G .0201]:
a. designate one Operator In Responsible Charge(ORC)who possesses a valid certificate of the type and grade at
least equivalent to the type and grade of the system;
b. designate one or more Back-up Operator(s)in Responsible Charge(Back-up ORCs)who possesses a valid
certificate of the type of the system and no more than one grade less than the grade of the system,with the
exception of no backup operator in responsible charge is required for systems whose minimum visitation
requirements are twice per year;and
c. submit a signed completed"Water Pollution Control System Operator Designation Form"to the Commission
(or to the local health department for owners of subsurface systems)countersigned by the designated certified
operators,designating the Operator in Responsible Charge(ORC)and the Back-up Operator in Responsible
Charge(Back-up ORC):
(1) 60 calendar days prior to wastewater or residuals being introduced into a new system;or
(2) within 120 calendar days following:
➢ receiving notification of a change in the classification of the system requiring the designation of a new
Operator in Responsible Charge(ORC)and Back-up Operator in Responsible Charge(Back-up ORC)
of the proper type and grade;or
➢ a vacancy in the position of Operator in Responsible Charge(ORC)or Back-up Operator in
Responsible Charge(Back-up ORC).
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(3) within seven calendar days of vacancies in both ORC and Back-up ORC positions replacing or designating
at least one of the responsibilities.
The ORC of each Class I facility(or the Back-up ORC,when acting as surrogate for the ORC)must:
➢ Visit the facility as often as is necessary to insure proper operation of the treatment system;the treatment
facility must be visited at least weekly
➢ Comply with all other conditions of 15A NCAC 08G .0204.
The ORC of each Class II,III and IV facility(or the Back-up ORC,when acting as surrogate for the ORC)must:
➢ Visit the facility as often as is necessary to insure proper operation of the treatment system;the treatment
facility must be visited at least five days per week,excluding holidays
➢ Properly manage and document daily operation and maintenance of the facility
➢ Comply with all other conditions of 15A NCAC 08G.0204.
2. Proper Operation and Maintenance
The Permittee shall at all times properly operate and maintain all facilities and systems of treatment and control
(and related appurtenances)which are installed or used by the Permittee to achieve compliance with the conditions
of this permit.Proper operation and maintenance also includes adequate laboratory controls and appropriate quality
assurance procedures.This 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[subcontractor] 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(c)].
4. Bypassing 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(m)(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
II.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.
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(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. Upsets
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.
b. Conditions necessary for a demonstration of upset:Any Permittee who wishes to establish the affirmative
defense of upset shall demonstrate,through properly 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 Permittee facility was at the time being properly operated; and
(3)The Permittee submitted notice of the upset as required in Part II.E.6.(b)of this permit.
(4)The Permittee complied with any remedial measures required under Part II.B.2. of this permit.
c. Burden of proof[40 CFR 122.41(n)(4)]: The Permittee seeking to establish the occurrence of an upset has
the burden of proof in any enforcement proceeding.
6. Removed Substances
Solids, sludges,filter backwash,or other pollutants removed in the course of treatment or control of wastewaters
shall be utilized/disposed of in accordance with NCGS 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 except as permitted
by the Commission.The Permittee shall comply with all applicable state and Federal regulations governing the
disposal of sewage sludge,including 40 CFR 503, Standards for the Use and Disposal of Sewage Sludge;40 CFR
Part 258,Criteria For Municipal Solid Waste Landfills;and 15A NCAC Subchapter 2T,Waste Not Discharged To
Surface Waters.The Permittee shall notify the Permit 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 15A NCAC 02H.0124)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 D. Monitoring and Records
1. Representative Sampling
Samples collected and measurements taken,as required herein,shall be representative of the permitted discharge.
Samples collected at a frequency less than daily shall be taken on a day and time that is representative of the
discharge for the period 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 wastestream,body of
water,or substance.Monitoring points shall not be changed without notification to and the approval of the Permit
Issuing Authority[40 CFR 122.41(j)].
2. Reporting
Monitoring results obtained during the previous month(s) shall be summarized for each month and reported on a
monthly Discharge Monitoring Report(DMR)Form(MR 1, 1.1,2,3)or alternative forms approved by the
Director,postmarked no later than the last calendar day of the month following the completed reporting period.
The first DMR is due 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 signed copies of these,
and all other reports required herein,shall be submitted to the following address:
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NC DENR/Division of Water Resources/Water Quality Permitting Section
ATTENTION: Central Files
1617 Mail Service Center
Raleigh,North Carolina 27699-1617
3. Flow Measurements
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 is 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. Flow measurement devices shall be accurately calibrated at a minimum of once per year and maintained
to ensure that the accuracy of the measurements is consistent with the accepted capability of that type of device.
The Director shall approve the flow measurement device and monitoring location prior to installation.
Once-through condenser cooling water flow monitored by pump logs,or pump hour meters as specified in Part I of
this permit and based on the manufacturer's pump curves shall not be subject to this requirement.
4. Test Procedures
Laboratories used for sample analysis must be certified by the Division. Permittees should contact the Division's
Laboratory Certification Section(919 733-3908 or http://portal.ncdenr.org/web/wq/lab/cert)for information
regarding laboratory certifications.
Facilities whose personnel are conducting testing of field-certified parameters only must hold the appropriate field
parameter laboratory certifications.
Test procedures for the analysis of pollutants shall conform to the EMC regulations(published pursuant to NCGS
143-215.63 et. seq.),the Water and Air Quality Reporting Acts,and to regulations published pursuant to Section
304(g),33 USC 1314,of the CWA(as amended),and 40 CFR 136;or in the case of sludge use or disposal,
approved under 40 CFR 136,unless otherwise specified in 40 CFR 503,unless other test procedures have been
specified in this permit[40 CFR 122.41].
To meet the intent of the monitoring required by this permit,all test procedures must produce minimum detection
and reporting levels that are below the permit discharge requirements and all data generated must be reported down
to the minimum detection or lower reporting level of the procedure. If no approved methods are determined
capable of achieving minimum detection and reporting levels below permit discharge requirements,then the most
sensitive(method with the lowest possible detection and reporting level)approved method must be used.
5. Penalties for Tampering
The CWA 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,be punished by a fine of not
more than$10,000 per violation,or by imprisonment for not more than two years per violation,or by both. If a
conviction of a person is for a violation committed after a first conviction of such person under this paragraph,
punishment is a fine of not more than$20,000 per day of violation,or by imprisonment of not more than 4 years,
or both[40 CFR 122.41].
6. Records Retention
Except for records of monitoring information required by this permit related to the Permittee's sewage sludge use
and disposal activities,which shall be retained for a period of at least five years(or longer as required by 40 CFR
503),the Permiee shall retain records of all monitoring information,including:
➢ all calibration and maintenance records
➢ all original strip chart 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 any time[40 CFR
122.41].
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7. Recording Results
For each measurement or sample taken pursuant to the requirements of this permit,the Permittee shall record the
following information[40 CFR 122.41]:
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;
e. The analytical techniques or methods used;and
f. The results of such analyses.
8. Inspection and Entry
The Permittee shall allow the Director,or an authorized representative(including an authorized contractor acting as
a representative of the Director),upon the presentation of credentials and other documents as may be required by
law,to;
a. Enter,at reasonable times,upon the Permittee's premises where a regulated facility or activity is located or
conducted,or where records must be kept under the conditions of this permit;
b. Have access to and copy,at reasonable times,any records that must be kept under the conditions of this permit;
c. Inspect at reasonable times any facilities,equipment(including monitoring and control equipment),practices,
or operations regulated or required under this permit;and
d. Sample or monitor at reasonable times,for the purposes of assuring permit compliance or as otherwise
authorized by the CWA,any substances or parameters at any location[40 CFR 122.41(i)].
Section E Reporting Requirements
1. Change in Discharge
All discharges authorized 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 in excess of that authorized shall constitute
a violation of the permit.
2. Planned Changes
The Permittee shall give notice to the Director as soon as possible of any planned physical alterations or additions
to the permitted facility[40 CFR 122.41(1)]. Notice is required only when:
a. The alteration or addition to a permitted facility may meet one of the criteria for new sources at 40 CFR
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 subject neither to effluent limitations in the permit,nor to
notification requirements under 40 CFR 122.42(a)(1);or
c. The alteration or addition results in a significant change in the Permittee's sludge use or disposal practices,and
such alteration,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 plan.
3. Anticipated Noncompliance
The Permittee shall give advance notice to the Director of any planned changes to the permitted facility or other
activities that might result in noncompliance with the permit[40 CFR 122.41(1)(2)].
4. Transfers
This permit is not transferable to any person without prior written notice to and approval from the Director in
accordance with 40 CFR 122.61. The Director may condition approval in accordance with NCGS 143-215.1,in
particular NCGS 143-215.1(b)(4)b.2.,and may require modification or revocation and reissuance of the permit,or
a minor modification,to identify the new permittee and incorporate such other requirements as may be necessary
under the CWA[40 CFR 122.41(1)(3), 122.61] or state statute.
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5. Monitoring Reports
Monitoring results shall be reported at the intervals specified elsewhere in this permit[40 CFR 122.41(1)(4)].
a. Monitoring results must be reported on a Discharge Monitoring Report(DMR)(See Part II.D.2)or forms
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 this permit using test procedures
approved under 40 CFR Part 136 and at a sampling location specified in this permit or other appropriate
instrument governing the discharge,the results of such monitoring shall be included in the calculation and
reporting of the data submitted on the DMR.
6. Twenty-four Hour Reporting
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(800)662-7956,[phone] or(919)733-3300.
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 II.E.6. of this permit
[40 CFR 122.41(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 any report to the Director,it shall promptly submit such facts or
information[40 CFR 122.41(1)(8)].
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.Also see reporting requirements for municipalities in Part IV.C.2.c. of this permit.
10. Availability of Reports
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.
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11. Penalties for Falsification of Reports
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 122.41].
12. Annual Performance Reports
Permittees who own or operate facilities that primarily collect or treat municipal or domestic wastewater and have
an average annual flow greater than 200,000 gallons per day shall provide an annual report to the Permit Issuing
Authority and to the users/customers served by the Permittee(NCGS 143-215.1C).The report shall summarize the
performance of the collection or treatment system,as well as the extent to which the facility was compliant with
applicable Federal or State laws,regulations and rules pertaining to water quality. The report shall be provided no
later than sixty days after the end of the calendar or fiscal year,depending upon which annual period is used for
evaluation.
The report shall be sent to:
NC DENR/Division of Water Resources/Water Quality Permitting Section
ATTENTION:Central Files
1617 Mail Service Center
Raleigh,North Carolina 27699-1617
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PART III
OTHER REQUIREMENTS
Section A. Construction
a. The Permittee shall not commence construction of wastewater treatment facilities,nor add to the plant's treatment
capacity,nor change the treatment process(es)utilized at the treatment plant unless(1)the Division has issued an
Authorization to Construct(AtC)permit or(2)the Permittee is exempted from such AtC permit requirements
under Item b. of this Section.
b. In accordance with NCGS 143-215.1(a5) [SL 2011-394],no permit shall be required to enter into a contract for the
construction, installation,or alteration of any treatment work or disposal system or to construct,install,or alter any
treatment works or disposal system within the State when the system's or work's principle function is to conduct,
treat,equalize,neutralize,stabilize,recycle,or dispose of industrial waste or sewage from an industrial facility and
the discharge of the industrial waste or sewage is authorized under a permit issued for the discharge of the
industrial waste or sewage into the waters of the State. Notwithstanding the above,the permit issued for the
discharge may be modified if required by federal regulation.
c. Issuance of an AtC will not occur until Final Plans and Specifications for the proposed construction have been
submitted by the Permittee and approved by the Division.
Section B. Groundwater Monitoring
The Permittee shall,upon written notice from the Director,conduct groundwater monitoring as may be required to
determine the compliance of this NPDES permitted facility with the current groundwater standards.
Section C. Changes in Discharges of Toxic Substances
The Permittee shall notify the Permit Issuing Authority as soon as it knows or has reason to believe(40 CFR 122.42):
a. That any activity has occurred or will occur which would result in the discharge,on a routine or frequent basis,of
any toxic pollutant which is not limited in the permit,if that discharge will exceed the highest of the following
"notification levels";
(1) One hundred micrograms per liter(100 µg/L);
(2) Two hundred micrograms per liter(200 µg/L)for acrolein and acrylonitrile;five hundred micrograms per liter
(500 µg/L)for 2,4-dinitrophenol and for 2-methyl-4,6-dinitrophenol;and one milligram per liter(1 mg/L)for
antimony;
(3) Five times the maximum concentration value reported for that pollutant in the permit application.
b. That any activity has occurred or will occur which would result in any discharge,on a non-routine or infrequent
basis,of a toxic pollutant which is not limited in the permit,if that discharge will exceed the highest of the
following"notification levels";
(1) Five hundred micrograms per liter(500 µg/L);
(2) One milligram per liter(1 mg/L)for antimony;
(3) Ten times the maximum concentration value reported for that pollutant in the permit application.
Section D. Facility Closure Requirements
The Permittee must notify the Division at least 90 days prior to the closure of any wastewater treatment system covered
by this permit. The Division may require specific measures during deactivation of the system to prevent adverse
impacts to waters of the State. This permit cannot be rescinded while any activities requiring this permit continue at the
permitted facility.
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PART IV
SPECIAL CONDITIONS FOR MUNICIPAL FACILITIES
Section A. Definitions
In addition to the definitions in Part II of this permit,the following definitions apply to municipal facilities:
Indirect Discharge or Industrial User
Any non-domestic source that discharges wastewater containing pollutants into a POTW regulated under section
307(b),(c)or(d)of the CWA. [40 CFR 403.3 (i)and(j)and 15A NCAC 02H .0903(b)(11)]
Interference
Inhibition or disruption of the POTW treatment processes; operations;or its sludge process,use,or disposal which
causes or contributes to a violation of any requirement of the Permittee's(or any satellite POTW's if different from the
Permittee)NPDES,collection system,or non-discharge permit or prevents sewage sludge use or disposal in
compliance with specified applicable State and Federal statutes,regulations,or permits. [15A NCAC 02H
.0903(b)(14)]
Pass Through
A discharge which exits the POTW into waters of the State in quantities or concentrations which,alone or with
discharges from other sources,causes a violation,including an increase in the magnitude or duration of a violation,of
the Permittee's(or any satellite POTW's,if different from the Permittee)NPDES,collection system,or non-discharge
permit. [15A NCAC 02H.0903(b)(23)]
Publicly Owned Treatment Works(POTW)
A treatment works as defined by Section 212 of the CWA,which is owned by a State or local government organization.
This definition includes any devices and systems used in the storage,treatment,recycling and reclamation of municipal
sewage or industrial wastes of a liquid nature. It also includes the collection system,as defined in 15A NCAC 2T
.0402,only if it conveys wastewater to a POTW treatment plant. The term also means the local government
organization,or municipality,as defined in section 502(4)of the CWA,which has jurisdiction over indirect discharges
to and the discharges from such a treatment works. In this context,the organization may be the owner of the POTW
treatment plant or the owner of the collection system into which an indirect discharger discharges. This second type of
POTW may be referred to as a"satellite POTW organization." [15A NCAC 02H.0903(b)(26)]
"Significant Industrial User" or"SIU"
An Industrial User that discharges wastewater into a publicly owned treatment works and that[15A NCAC 02H
.0903(b)(33)]:
1. Discharges an average of 25,000 gallons per day or more of process wastewater to the POTW(excluding sanitary,
noncontact cooling and boiler blowdown wastewaters);or
2. Contributes process wastewater which makes up five percent or more of the NPDES or non-discharge permitted
flow limit or organic capacity of the POTW treatment plant. In this context,organic capacity refers to BOD,TSS
and ammonia; or
3. Is subject to categorical standards under 40 CFR Part 403.6 and 40 CFR Parts 405-471; or
4. Is designated as such by the Permittee on the basis that the Industrial User has a reasonable potential for adversely
affecting the POTW's operation or for violating any pretreatment standard or requirement,or the POTW's effluent
limitations and conditions in its NPDES or non-discharge permit,or to limit the POTW's sludge disposal options;
5. Subject to approval under 15A NCAC 02H .0907(b),the Permittee may determine that an Industrial User meeting
the criteria in paragraphs 1 or 2 of this definition above has no reasonable potential for adversely affecting the
POTW's operation or for violating any pretreatment standard or requirement,the POTW's effluent limitations and
conditions in its NPDES or non-discharge permit,or to limit the POTW's sludge disposal options,and thus is not a
Significant Industrial User(SIU);or
6. Subject to approval under 15A NCAC 02H.0907(b),the Permittee may determine that an Industrial User meeting
the criteria in paragraph 3 of this definition above meets the requirements of 40 CFR Part 403.3(v)(2)and thus is a
non-significant categorical Industrial User.
Section B. Publicly Owned Treatment Works(POTWs)
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All POTWs must provide adequate notice to the Director of the following[40 CFR 122.42(b)]:
1. Any new introduction of pollutants into the POTW from an indirect discharger,regardless of the means of
transport,which would be subject to section 301 or 306 of CWA if it were directly discharging those pollutants;
and
2. Any substantial change in the volume or character of pollutants being introduced by an indirect discharger as
influent to that POTW at the time of issuance of the permit.
3. For purposes of this paragraph,adequate notice shall include information on(1)the quality and quantity of effluent
introduced into the POTW,and(2)any anticipated impact that may result from the change of the quantity or
quality of effluent to be discharged from the POTW.
Section C. Municipal Control of Pollutants from Industrial Users.
1. Effluent limitations are listed in Part I of this permit.Other pollutants attributable to inputs from Industrial Users
discharging to the POTW may be present in the Permittee's discharge.At such time as sufficient information
becomes available to establish limitations for such pollutants,this permit may be revised to specify effluent
limitations for any or all of such other pollutants in accordance with best practicable technology or water quality
standards.
2. Prohibited Discharges
a. The Permittee shall develop and enforce their Pretreatment Program to implement the prohibition against the
introduction of pollutants or discharges into the waste treatment system or waste collection system which
cause or contribute to Pass Through or Interference as defined in 15A NCAC 02H.0900 and 40 CFR 403. [40
CFR 403.5(a)(1)]
b. The Permittee shall develop and enforce their Pretreatment Program to implement the prohibitions against the
introduction of the following wastes in the waste treatment or waste collection system[40 CFR 403.5(b)]:
(1) Pollutants which create a fire or explosion hazard in the POTW,including,but not limited to,
wastestreams with a closed cup flashpoint of less than 140 degrees Fahrenheit or 60 degrees Centigrade
using the test methods specified in 40 CFR 261.21;
(2) Pollutants which cause corrosive structural damage to the POTW,but in no case discharges with pH lower
than 5.0,unless the works is specifically designed to accommodate such discharges;
(3) Solid or viscous pollutants in amounts which cause obstruction to the flow in the POTW resulting in
Interference;
(4) Any pollutant, including oxygen demanding pollutants(BOD,etc.)released in a Discharge at a flow rate
and/or pollutant concentration which will cause Interference with the POTW;
(5) Heat in amounts which will inhibit biological activity in the POTW resulting in Interference,but in no
case heat in such quantities that the temperature at the POTW Treatment Plant exceeds 40°C(104°F)
unless the Division, upon request of the POTW,approves alternate temperature limits;
(6) Petroleum oil,non-biodegradable cutting oil,or products of mineral oil origin in amounts that will cause
Interference or Pass Through;
(7) Pollutants which result in the presence of toxic gases,vapors,or fumes within the POTW in a quantity that
may cause acute worker health and safety problems;or
(8) Any trucked or hauled pollutants,except at discharge points designated by the POTW.
c. The Permittee shall investigate the source of all discharges into the POTW,including slug loads and other
unusual discharges,which have the potential to adversely impact the Permittee's Pretreatment Program and/or
the operation of the POTW.
The Permittee shall report such discharges into the POTW to the Director or the appropriate Regional Office.
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 discharge;the
investigation into possible sources;the period of the discharge,including exact dates and times; if the
discharge has not ceased,the anticipated time it is expected to continue;and steps taken or planned to reduce,
eliminate,and prevent reoccurrence of the noncompliance,
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3. With regard to the effluent requirements listed in Part I of this permit,it may be necessary for the Permittee to
supplement the requirements of the Federal Pretreatment Standards(40 CFR,Part 403)to ensure compliance by
the Permittee with all applicable effluent limitations. Such actions by the Permittee may be necessary regarding
some or all of the industries discharging to the municipal system.
4. The Permittee shall require any Industrial User(IU)discharging to the POTW to meet Federal Pretreatment
Standards developed under Section 307(b)of the Act as amended(which includes categorical standards and
specific local limits,best management practices and narrative requirements). Prior to accepting wastewater from
any Significant Industrial User(S1U),the Permittee shall either develop and submit to the Division a new
Pretreatment Program or,as necessary,a modification of an existing Pretreatment Program, for approval as
required under section D below as well as 15A NCAC 02H .0907(a)and(b). [40 CFR 122.44(j)(2)]
5. This permit shall be modified,or alternatively,revoked and reissued,to incorporate or modify an approved POTW
Pretreatment Program or to include a compliance schedule for the development of a POTW Pretreatment Program
as required under Section 402(b)(8)of the CWA and implementing regulations or by the requirements of the
approved State pretreatment program,as appropriate.
Section D. Pretreatment Programs
Under authority of sections 307(b)and(c)and 402(b)(8)of the CWA and implementing regulations 40 CFR 403,
North Carolina General Statute 143-215.3(14)and implementing regulations 15A NCAC 02H .0900,and in accordance
with the approved pretreatment program,all provisions and regulations contained and referenced in the pretreatment
program submittal are an enforceable part of this permit. [40 CFR 122.44(j)(2)]
The Permittee shall operate its approved pretreatment program in accordance with Section 402(b)(8)of the CWA,40
CFR 403, 15A NCAC 02H .0900,and the legal authorities,policies,procedures,and fmancial provisions contained in
its pretreatment program submission and Division approved modifications thereof. Such operation shall include but is
not limited to the implementation of the following conditions and requirements. Terms not defined in Part II or Part IV
of this permit are as defined in 15A NCAC 02H .0903 and 40 CFR 403.3.
1. Sewer Use Ordinance(SUO)
The Pen-mttee shall maintain adequate legal authority to implement its approved pretreatment program. [15A
NCAC 02H.0903(b)(32), .0905 and.0906(b)(1);40 CFR 403.8(f)(1)and 403.9(b)(1)and(2)]
2. Industrial Waste Survey(1WS)
The Permittee shall implement an IWS consisting of the survey of users of the POTW collection system or
treatment plant,as required by 40 CFR 403.8(f)(2)(i-iii)and 15A NCAC 02H .0905 [also 40 CFR 122.44(j)(1)],
including identification of all Industrial Users that may have an impact on the POTW and the character and amount
of pollutants contributed to the POTW by these Industrial Users and identification of those Industrial Users
meeting the definition of SIU. Where the Permittee accepts wastewater from one or more satellite POTWs,the
IWS for the Permittee shall address all satellite POTW services areas, unless the pretreatment program in those
satellite service areas is administered by a separate Permittee with an approved Pretreatment Program.The
Permittee shall submit a summary of its IWS activities to the Division at least once every five years,and as
required by the Division.The IWS submission shall include a summary of any investigations conducted under
paragraph C.2.c.of this Part. [15A NCAC 02H .0903(b)(13), .0905 and.0906(b)(2);40 CFR 403.8(0(2)and 403.9]
3. Monitoring Plan
The Permittee shall implement a Division-approved Monitoring Plan for the collection of facility specific data to
be used in a wastewater treatment plant Headworks Analysis(HWA)for the development of specific pretreatment
local limits.Effluent data from the Plan shall be reported on the DMRs(as required by Parts II.D and II.E.5.). [15A
NCAC 02H.0903(b)(16), .0906(b)(3)and.0905]
4. Headworks Analysis(HWA)and Local Limits
The Permittee shall obtain Division approval of a HWA at least once every five years,and as required by the
Division. Within 180 days of the effective date of this permit(or any subsequent permit modification)the
Permittee shall submit to the Division a written technical evaluation of the need to revise local limits(i.e.,an
updated HWA or documentation of why one is not needed) [40 CFR 122.44]. The Permittee shall develop, in
accordance with 40 CFR 403.5(c)and 15A NCAC 02H .0909,specific Local Limits to implement the prohibitions
listed in 40 CFR 403.5(a)and(b)and 15A NCAC 02H .0909.Pursuant to 40 CFR 403.5,local limits are
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enforceable Pretreatment Standards as defined by 40 CFR 403.3(1). [15A NCAC 02H.0903(b)(10), .0905,and
.0906(b)(4)]
5. Industrial User Pretreatment Permits(IUP)&Allocation Tables
In accordance with NCGS 143-215.1,the Permittee shall issue to all Significant Industrial Users,permits for
operation of pretreatment equipment and discharge to the Permittee's collection system or treatment works. These
permits shall contain limitations,sampling protocols,reporting requirements,appropriate standard and special
conditions,and compliance schedules as necessary for the installation of treatment and control technologies to
assure that their wastewater discharge will meet all applicable pretreatment standards and requirements. The
Permittee shall maintain a current Allocation Table(AT)which summarizes the results of the HWA and the limits
from all IUPs.Permitted IUP loadings for each parameter cannot exceed the treatment capacity of the POTW as
determined by the HWA. [15A NCAC 02H .0906(b)(6), .0909,.0916,and.0917;40 CFR 403.5,403.8(f)(1)(iii);
NCGS 143-215.67(a)]
6. Authorization to Construct(AtC)
• The Permittee shall ensure that an Authorization to Construct permit(AtC)is issued to all applicable Industrial
Users for the construction or modification of any pretreatment facility. Prior to the issuance of an AtC,the
proposed pretreatment facility and treatment process must be evaluated for its capacity to comply with all
Industrial User Pretreatment Permit(IUP)limitations. [15A NCAC 02H.0906(b)(7)and.0905;NCGS 143-
215.1(a)(8)]
7. POTW Inspection&Monitoring of their lUs
The Permittee shall conduct inspection, surveillance,and monitoring activities as described in its Division
approved pretreatment program in order to determine,independent of information supplied by Industrial Users,
compliance with applicable pretreatment standards. [15A NCAC 02H.0908(e);40 CFR 403.8(f)(2)(v)] The
Permittee must:
a. Inspect all Significant Industrial Users(SIUs)at least once per calendar year;
b. Sample all Significant Industrial Users(SIUs)at least once per calendar year for all SIU permit-limited
parameters including flow except as allowed under 15A NCAC .0908(e);and
c. At least once per year,document an evaluation of any non-significant categorical Industrial User for
compliance with the requirements in 40 CFR 403.3(v)(2),and either continue or revoke the designation as non-
significant.
8. IU Self Monitoring and Reporting
The Permittee shall require all Industrial Users to comply with the applicable monitoring and reporting
requirements outlined in the Division-approved pretreatment program,the industry's pretreatment permit,or in 15A
NCAC 02H.0908. [15A NCAC 02H .0906(b)(5)and.0905;40 CFR 403.8(f)(1)(v)and(2)(iii);40 CFR
122.44(j)(2)and 40 CFR 403.12]
9. Enforcement Response Plan(ERP)
The Permittee shall enforce and obtain appropriate remedies for violations of all pretreatment standards
promulgated pursuant to section 307(b)and(c)of the CWA(40 CFR 405 et. seq.),prohibitive discharge standards
as set forth in 40 CFR 403.5 and 15A NCAC 02H.0909,specific local limitations,and other pretreatment
requirements.All remedies,enforcement actions and other, shall be consistent with the Enforcement Response
Plan(ERP)approved by the Division. [15A NCAC 02H .0903(b)(7), .0906(b)(8)and.0905;40 CFR 403.8(0(5)]
10. Pretreatment Annual Reports(PAR)
The Permittee shall report to the Division in accordance with 15A NCAC 02H.0908. In lieu of submitting annual
reports,Modified Pretreatment Programs developed under 15A NCAC 02H.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 calendar year to the Division at the following
address:
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NC DENR/Division of Water Resources/Water Quality Permitting Section
Pretreatment, Emergency Response,and Collection Systems(PERCS)Unit
1617 Mail Service Center
Raleigh,North Carolina 27699-1617
These reports shall be submitted by March 1 of each year and shall contain the following:
a. Narrative
A narrative summary detailing actions taken,or proposed,by the Permittee to correct significant non-
compliance and to ensure compliance with pretreatment requirements;
b. Pretreatment Program Summary(PPS)
A pretreatment program summary(PPS)on forms or in a format provided by the Division;
c. Significant Non-Compliance Report(SNCR)
A list of Industrial Users(IUs)in significant noncompliance(SNC)with pretreatment requirements,and the
nature of the violations on forms or in a format provided by the Division;
d. Industrial Data Summary Forms(IDSF)
Monitoring data from samples collected by both the POTW and the Significant Industrial Users(SIUs). These
analytical results must be reported on Industrial Data Summary Forms(IDSF)or on other forms or in a format
provided by the Division;
e. Other Information
Copies of the POTW's allocation table,new or modified enforcement compliance schedules,public notice of
IUs in SNC,a summary of data or other information related to significant noncompliance determinations for
IUs that are not considered SIUs,and any other information,upon request,which in the opinion of the Director
is needed to determine compliance with the pretreatment implementation requirements of this permit; •
11. Public Notice
The Permittee shall publish annually a list of Industrial Users(IUs)that were in significant noncompliance(SNC)
as defined in the Permittee's Division-approved Sewer Use Ordinance with applicable pretreatment requirements
and standards during the previous twelve month period.This list shall be published within four months of the
applicable twelve-month period. [15A NCAC 02H.0903(b)(34), .0908(b)(5)and.0905 and 40 CFR
•
403.8(f)(2)(viii)]
12. Record Keeping
The Permittee shall retain for a minimum of three years records of monitoring activities and results,along with
support information including general records,water quality records,and records of industrial impact on the
POTW and shall retain all other Pretreatment Program records as required by 15A NCAC 02H .0908(f). [15A
NCAC 02H.0908(f);40 CFR 403.12(o)]
13. Pretreatment Program Resources
The Permittee shall maintain adequate funding and qualified personnel to accomplish the objectives of its approved
pretreatment program. and retain a written description of those current levels of inspection. [15A NCAC 02H
.0906(b)(9)and(10)and.0905;40 CFR 403.8(f)(3),403.9(b)(3)]
14. Modification to Pretreatment Programs
Modifications to the approved pretreatment program including but not limited to local limits modifications,POTW
monitoring of their Significant Industrial Users(SIUs),and Monitoring Plan modifications, shall be considered a
permit modification and shall be governed by 40 CFR 403.18, 15 NCAC 02H .0114 and 15A NCAC 02H .0907.
Version 11/09/2011.1 •

r pF W A r iiQ Michael F.Easley
�0 �G Governor
rWilliam G.Ross,Jr.,Secretary
II -1 North Carolina Department of Environment and Natural Resources
Ox
Gregory J.Thorpe,Ph.D.,Acting Director
Division of Water Quality
May 8, 2002
Thomas C. Seagle III, Maintenance Director
Lincoln County Schools MAY 0 6 2002
P.O. Box 400
Lincolnton,North Carolina 28093-0400
Tt,R
Subject: Permit Modification to Extend Ammonia Compliance
Deadline, Relocate Outfall to Indian Creek and Revise
Discharge Parameter Limits to Reflect a New Outfall
NPDES Permit NC0041246
West Lincoln High School
172 Shoal Road
Lincoln County
Dear Mr. Seagle:
The Division of Water Quality (the Division) has reviewed your request to modify your
existing permit, including an Engineering Alternatives Analysis (EAA) provided by your
consultant, W.K Dickson and Company, Inc. (May 17, 2001). Your application of February 19,
2002 for West Lincoln High School (WLHS) discusses you intention to expand flow from 0.010
million gallons per day (MGD) to 0.014 MGD. It also discusses your intention to relocate Outfall
001 to the main stem of Indian Creek.
Based in the information provided, the Division has extended the deadline for compliance to
stricter ammonia limits to December 31, 2002 to provide for scheduling and Division authorization
to construct new facilities. The State of North Carolina applauds your decision to discontinue
discharging under "zero-flow" stream conditions and hereby approves your request to modify the
permit. Attached, please find draft permit change-pages reflecting revised permit limits and
monitoring requirements for your review and comment. The attached changes constitute a major
permit modification and therefore must adhere to federal requirements for Public Notice including
a 30-day public comment period.
Concerning EAA Discharge Alternatives. The EAA compares alternatives and concludes
that surface discharge, represented by Options 1, 2 and 3, are the most environmentally and
economically viable. The Division concurs, however Option 3 proposes to add wastewater from
the adjacent West Lincoln Middle School (WLMS) for surface discharge. Considering that the
existing conventional septic system is operating adequately for WLMS, the Division would prefer
that this additional flow not be discharged to surface waters of the state. Therefore, Option 3
should no longer be considered.
Awn
NCDENR
N.C. Division of Water Quality 1617 Mail Service Center Raleigh,NC 27699-1617 919-733-7015 Customer Service
1-800-623-7748

e Lincoln County Schools
West Lincoln High School WWTP
Permit Modification to Extend Ammonia Compliance Deadline,Relocate Outfall 001 and Revise Permit Limits
NPDES Permit NC041246
-' Page 2
Concerning Authorization to Construct. Please be advised that prior to expanding, you must
submit a request to the Division's NPDES Unit for Authorization to Construct (ATC) new
facilities, including all pertinent plans and specification (see NPDES web site, Instructions for
ATC), a minimum 90 days prior to beginning construction. Should the Division need to request
additional information, this review period will be extended.
As stated above, this permit revision is considered a major modification. Therefore, the
Division will solicit public comment on this draft by publishing a notice in newspapers having
circulation in the general Lincoln County area, per EPA requirements. Please provide your
comments, if any, to DENR/DWQ/NPDES Unit no later than 30 days after receiving this
draft permit.
Following the 30-day public comment period, the Division will review all pertinent
comments and take appropriate action prior to issuing a final permit. If you have questions
concerning the draft or the new discharge requirements, you may E-mail me at
[e-mail] or please call me at [phone], extension 597.
espe tfully, /
Joe Corpo••n
NPDES /nit
Enclosure: NPDES Permit NC0041246
cc: NPDES Unit: [Draft Permit;Fact Sheet]
Mooresville Regional Office,Attn: Rex Gleason[Draft Permit;Fact Sheet]
Technical Assistance and Certification Unit[Draft Permit;Fact Sheet]
W. K.Dickson and Company,Inc. [Draft Permit]
616 Colonnade Drive
Charlotte,NC 28205

NPDES Permit No. NC0041246
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
PERMIT
TO DISCHARGE WASTEWATER UNDER THE
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
(NPDES)
In compliance with the provision of North Carolina General Statute 143-215.1, other lawful standards
and regulations promulgated and adopted by the North Carolina Environmental Management
Commission, and the Federal Water Pollution Control Act, as amended,
Lincoln County Schools
is hereby authorized to discharge wastewater from a facility located at
West Lincoln 'High School` \
172 Shoal Road (NCSR 1002)
West of Lincolnton, NC
Lincoln County
to receiving waters designated as an unnamed tributary.-of Indian Creek and Indian
Creek within the Catawba .River,"Basin, in accordance with effluent limitations,
monitoring requirements, 'and.. other ,conditions set forth in Parts I, II, III and IV
hereof.
This permit shall become effective `s , 2002
This permit and authorization to discharge shall expire at midnight on July 31, 2005.
Signed this day , 2002
Gregory J. Thorpe, PhD, Acting Director
Division of Water Quality
By Authority of the Environmental Management Commission

NPDES Permit No. NC0041246
• SUPPLEMENT TO PERMIT COVER SHEET
Lincoln County Schools
is hereby authorized:
1. to operate a 0.010 MGD domestic wastewater treatment facility consisting of
• one (1) 1,500-gallon septic tank with dosing compartment (single bell)
• flow-diversion box with three distribution lines
• a surface sand filter
• chlorine tablet disinfection
located at, West Lincoln High School, 172 Shoal Road (NCSR 1002), west of Lincolnton,
Lincoln County; and
2. to discharge from said wastewater treatment works through Outfall 001 to a specified
location on an unnamed tributary of Indian Creek (see attached map), a stream
classified as C waters within the Catawba River Basin; and,
3. upon receiving Authorization to Construct from the Division of Water Quality, to install
new domestic wastewater treatment works sufficient to expand flow to 0.014 MGD, and
to relocate Outfall 001 to the main stem of Indian Creek, and
.1
4. to discharge from said wastewater treatment works through Outfall 001 to a specified
location on Indian Creek (see attached map), a stream classified as C waters within the
Catawba River Basin.

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Lincoln County Schools Facility
West Lincoln High School Location
State Grid/Quad: F 34 NE/Cherryville,NC
Latitude: 35°28'42" N not to scale
Longitude: 81°23'48" W permitted Flow: 0.010 MGD NPDES Permit No. NC0041246
Receiving Stream: Indian Creek Drainage Basin: Catawba River Basin North
Stream Class: C Sub-Basin: 03-08-35 Lincoln County

NPDES Permit No. NC0041246
A. (1.) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS
•v
Beginning on the effective date of this permit and lasting until expansion above 0.010 MGD,the Permittee is
authorized to discharge treated domestic wastewater through Outfall 001. Such discharges shall be limited and
monitored by the Permittee as specified below: •
EFFLUENT LIMITATIONS MONITORING REQUIREMENTS
PARAMETERS Weekly Daily Measurement Sample
Monthly Average Average Maximum Frequency Sample Type Location1
Flow 0.010 MGD Weekly Instantaneous I or E
BOD,5 day,20°C 30.0 mg/L 45.0 mg/L 2/Month Grab E
Total Suspended Residue 30.0 mg/L 45.0 mg/L 2/Month Grab E
Fecal Coliform2 200/ 100 ml 400/ 100 ml 2/Month Grab E
NH3 as N(April 1-October 31) 2.0 mg/L3 2/Month Grab E
NH3 as N(November 1 —March 31) 4.0 mg/L3 it ' 2/Month Grab E
Temperature Weekly Grab E
pH4 Weekly Grab E
Dissolved Oxygens 'J N, Weekly Grab E
Total Residual Chlorine . c 2/Week Grab E
Temperature Weekly Grab U,D
Dissolved Oxygen Weekly Grab U,D
Fecal Coliform • Weekly Grab U,D
Footnotes:
1. E=effluent; I=influent;U=upstream(50 feet above);D=downstream(300 feet below)
2. Calculate Fecal Coliform using the geometric mean(see procedure Part IL Section A,Paragraph 9b)
3. NH3(ammonia) limits shall apply beginning January 1,2003.
4. pH shall not fall below 6.0 nor exceed 9.0 standard units.
5. Dissolved oxygen daily average effluent concentration shall not fall below 5.0 mg/L
Units:
BOD biochemical oxygen demand
MGD= million gallons per'day .
ml= milliliters _,
mg/L= milligrams per liter
µg/L= micrograms per liter
• Effluent shall contain no floating solids or foam visible in other than trace amounts.
• The Permittee is required to complete an Engineering Alternatives Analysis within 180 days of
the permit effective date [see Special Condition,A. (3.)].

NPDES Permit No.NC0041246
A. (2.) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS
Beginning with expansion above 0.010 MGD and lasting until expiration,the Permittee is authorized to discharge
treated domestic wastewater through Outfall 001. Such discharges shall be limited and monitored by the
Permittee as specified below:
EFFLUENT LIMITATIONS MONITORING REQUIREMENTS
PARAMETERS Monthly Weekly Daily Measurement Sample
Average Average Maximum Frequency Sample Type Locations
Flow 0.014 MGD Weekly Instantaneous I or E
BOD,5 day,20°C 30.0 mg/L 45.0 mg/L 2/Month Grab E
Total Suspended Residue 30.0 mg/L 45.0 mg/L 2/Month Grab E
Fecal Coliform2 200/ 100 ml 400/ 100 ml 2/Month Grab E
NH3 as N Monthly Grab E
Temperature Weekly Grab E
pH3 2/Month Grab E
Total Residual Chlorine4 2/Week Grab E
Footnotes:
1. E=effluent; I= influent
2. Calculate Fecal Coliform using the geometric mean (see procedure Part 11. Section A,Paragraph 9b)
3. pH shall not fall below 6.0 nor exceed 9.0 standard units.
4. Total Residual Chlorine(TRC) shall be monitored only if chlorine is used to disinfect.
Units:
BOD= ,biochemical oxygen demand
MGD= million gallons per day; .
mg/L= milligrams per liter.
ml = milliliters
Effluent shall contain no floating solids or foam visible in other than trace amounts.

DENR/DWQ/NPDES Unit
FACT SHEET FOR NPDES PERMIT MODIFICATION DEVELOPMENT
NPDES Permit No. NC0041246
INTRODUCTION
Lincoln County Schools / West Lincoln High School (herein referred to as WLHS or the Permittee)
requires a National Pollutant Discharge Elimination System (NPDES) permit to dispose treated
wastewater to the surface waters of the state. The Permitte.e has submitted an application to the
Division of Water Quality (the Division) to modify the existing permit. This Fact Sheet summarizes
background information and rationale used by the Division's NPDES Unit to determine revised
permit limits and conditions.
FACILITY RECORDS REVIEW
Existing Facility Description. West Lincoln High School currently serves 828 students and 77 staff
members'. The school utilizes a Class I wastewater treatment facility consisting of a septic tank with
dosing compartment (Division authorized in 1988), a sand filter, and tablet chlorine disinfection. The
permittee intends to expand and install a new facility and move the outfall. Table 1 compares existing
conditions with proposed modifications (MOD) to the permit.
Table 1. Comparison of Existing and Modified Permit Conditions
Facility Information
Applicant/Facility Name Lincoln County Schools/West Lincoln High School
Applicant Address P.O. Box 400, Lincolnton, North Carolina 28093
Facility Address 172 Shoal Road(NCSR 1002), Lincolnton, 28092
Permitted Flow(MGD) 0.010
New Flow (MGD) 0.014 (MOD)
Type of Waste 100% Domestic. Primary SIC Code 8211
(WW Code Prim. 03; Treatment Unit Code 44007)
Facility Class/Permit Status Class I/Renewal
County Lincoln
Miscellaneous
Receiving Stream UT of Indian Creek Regional Office Mooresville
New Receiving Stream(MOD) Indian Creek State Grid F 13 NW
Stream Classification C USGS Topo Quad Cherryville,NC
303(d)Listed? Not listed Permit Writer Joe R. Corporon
Subbasin 03-08-35 Date: 22Apr02
Existing MOD
Drainage Area(sq. mi.) 0.11 20.5
Summer 7Q10(cfs) 0 2.5 • .
Winter 7Q10(cfs) 0 7.1
30Q2 (cfs) 0 8.0 Lat. 35° 29' 10" Long. 81° 23' 42"
Average Flow(cfs) 0.15 26.7 MOD: 35° 28' 42" Long. 81° 23' 48"
IWC (%) 100 9.36
SEwet
Perrnit 1.101)25.\pr(12--NI'DES E'crmit '.((10.1124

V . ,
BACKGROUND FOR PERMIT MODIFICATION
Facility records date from 1975. This facility discharges five days per week, through Outfall 001,
almost year-round except during summer vacations and holidays when discharge is typically reported
as "No Flow." Although the permit specifies a design flow of 0.010 million gallons per day (MGD),
actual flow has averaged over the past three years about 0.004 MGD, or about 40% of permitted
capacity.
This facility currently discharges to a "zero-flow" stream (7Q10 = 0 and 30Q2 > 0), to an unnamed
tributary (UT) of Indian Creek, but proposes to move its discharge to the Indian Creek main stem.
Indian Creek is a Class C stream within the Catawba River Basin and is not "impaired" [not 303(d)
listed].
Considering discharge under "zero-flow" conditions, the Division required permit renewal (effective
April 1, 2002)to include:
1) an EAA,to be submitted within 180 days following the permit effective date;
2) ammonia (NH3 as N) limits of 2 mg/L (summer) and 4 mg/L (winter); as an
alternative to these limits, the Permittee may comply with a monthly Whole
Effluent Toxicity(WET) test(ceriodaphnia dubia at 90%effluent concentration);
3) a Total Residual Chlorine(TRC)limit of 17 µg/L;
4) DO stream conditions do not indicate impairment (see Instream Data), therefore
BOD5 limits remained unchanged.
Mooresville Regional Office suggested that the Permittee evaluate the assimilative capacity of Indian
Creek as an alternative discharge point, and estimate the cost to relocate Outfall 001. The Permittee
provided flow data acquired from J.Curtis Weaver(Hydrologist, USGS) indicating positive flows for
Indian Creek estimated at 7Q10 = 2.5 cfs (summer), 7Q10 = 7.1 cfs (winter), and 30Q2 = 8.0 cfs
located approximately 1,500 feet downstream. New discharge coordinates (provided by the NPDES
Unit using GIS Terrain Navigator software): Lat. 35° 28' 42"N,Long. 81° 23' 48"W.
MODELING RESULTS
The Division applied flow modeling, including the Level B Model, considering an expanded
discharge of 0.014 MGD and flow data for main-stem Indian Creek provided by the USGS (Letter
from J. Curtis Weaver to W.K. Dickson and Company, November 19, 2001). New data yield a
discharge instream waste concentration (IWC) is 0.83 %, and allowable ammonia concentration
(summer) of 90.9 mg/L suggesting that ammonia will not require monitoring. However, the dilution
factor for fecal coliform bacteria is 116.21 indicates that fecal limits will be required (200/100 counts
per ml). Level B Modeling indicates that "secondary Limits" protect water quality. Therefore limits
for BOD and TSS will not change at 30.0 / 45.0 mg/L (Monthly Ave./Daily Max.). Also dissolved
oxygen (DO) recovers immediately at the outfall with a minimum of 7.38 mg/L, well above the
Stream Standard of 5.0 mg/L for Class C waters. Therefore DO monitoring will likewise not be
required. Monitoring frequencies have been retained appropriate for an effluent-limited, Class I
facility.
1J.. Sh:et
Permit 1.10I) 25Apr•'12--NPllES Pcrnut NCOO4I2-ti
Pate

r . •
Summary of Permit Changes
Modeling results and rational for the modified permit are summarized in Table 2.
Table 2.
PARAMETER PREVIOUS PERMIT COMMENTS
LIMITS MODIFICATION
Flow 0.010 MGD 0.014 MGD Permittee justifies flow based on 905 existing
students and staff assuming 15 gpd/person.
No expansion of student body is projected.
Phased permit MOD based on flow.
BOD,5 day,20°C 30.0/45.0 mg/L No changes Level B Modeling indicates"secondary limits"
protect water quality.
Total Suspended 30.0/45.0 mg/L No Changes Level B Modeling indicates"secondary limits"
Residue protect water quality.
Fecal Coliform2 200/ 100 ml No Changes Modeling indicates a dilution factor of 116.21
400/ 100 ml which is<331 indicating that fecal limits are
required.
NH3 as N 2.0 mg/1/4.0 mg/I Deleted from permit Modeling indicates allowable ammonia
(ammonia as nitrogen) concentrations of 90.9 mg/L(summer).If
>20.0 mg/L,no limit or monitoring required,
per DWQ policy.To allow for scheduling and
ATC,extended deadline for NH3 limits to
31Dec02 in footnote for A.(1.).
Temperature No Changes Required for all Class I WWTP •
pH3 No Changes Required for all Class I WWTP
Dissolved Oxygen , Deleted from permit Modeling indicates DO sag of 7.38 mg/L
occurs at the discharge point greater than the
stream standard of 5.0 mg/L.Therefore no
monitoring required.
Total Residual No Changes Modeling indicates an allowable concentration
Chlorine of 1,976 µg/L.Total Residual Chlorine(TRC)
•
has been retained considering that the facility
does not have de-chlor facilities.
INSTREAM
MONITORING
Temperature Deleted from permit Because no parameters are water-quality
limited,instream monitoring is no longer
required.
Dissolved Oxygen Deleted from permit Because no parameters are water-quality
limited,instream monitoring is no longer
required.
Fecal Coliform Deleted from permit Because no parameters are water-quality
limited,instream monitoring is no longer
required.
Fiji i Sheet
Perrit MOD 5Apr02-- \MEN Permit NCOO4124!,
Page 3

PROPOSED SCHEDULE OF ISSUANCE
Draft Permit to Public Notice: May 8,2002.
Permit Scheduled to Issue: June 21, 2002
NPDES UNIT CONTACT
If you have questi s egardin a y of the above information or on the attached permit, please
contact Joe Coz oron (919 33 083 ext. 597.
NAME: DATE: '?-)6
46-7
Regi al Offic Comments
NAME: DATE:
SUPERVISOR: DATE:
NPDES SUPERVISOR: DATE:
1:$,i SI)m
Perri; NIOU 25:\pr:!2-- \l'1)ES 1'ernut '.(1004124
I•'ge 4

pr r
o�pF `N ATF9pG Michael F. Easley
tGovernor
COy William G.Ross,Jr.,Secretary
r Department of Environment and Natural Resources
p -C Gregory J.Thorpe,Ph.D.,Acting Director
Division of Water Quality
April 2, 2002
-7C:A_•► .l(, Cho 5 c 1 c,3�-i
CERTIFIED MAIL •
RETURN RECEIPT REQUESTED
Mr. Thomas C. Seagle III, Maintenance Director
Lincoln County Schools
Post Office Box 400
Lincolnton,North Carolina 28093
Subject: Notice of Violation
Compliance Evaluation Inspection
West Lincoln High School WWTP
NPDES Permit No. NC0041246
Lincoln County, N.C.
Dear Mr. Seagle:
Enclosed is a copy of the Compliance Evaluation Inspection Report for the inspection
conducted at the subject facility on March 21, 2002, by Mr. Wes Bell of this Office. Please inform -
the facility's Operator-in-Responsible Charge of our findings by forwarding a copy of the enclosed
report.
This report is being issued as a Notice of Violation (NOV) because of the monitoring
violations of the subject NPDES Permit and North Carolina General Statute (G.S.) 143-215.1 as
detailed in the Self-Monitoring Section of the attached report. Pursuant to G.S. 143-215.6A,a civil
penalty of not more than twenty-five thousand dollars ($25,000.00) per violation, per day may be
assessed against any person who violates or fails to act in accordance with the terms, conditions, or
requirements of any permit issued pursuant to G.S. 143-215.1.
It is requested that a written response be submitted to this Office by April 23, 2002,
addressing the deficiencies noted in the Facility Site Review/Operations& Maintenance and Self-
Monitoring Sections of the report. In responding, please address your comments to the attention
of Mr. Richard Bridgeman.
N A
rrit
Customer Service Division of Water Quality 919 North Main Street Mooresville,NC 28115 Phone [phone]
1 800 623-7748 Fax [phone]

3
P 3 �. ,em u .f ,k + . .. - 'Ir" -`n'x T -0.'..,"y.'.+ 'I"•`�S .41- l-79u 4..E.W.!
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... ; Notice of Violation ,>,# 1/4, .*
Mr. Thomas Seagle '� �
Page Two l `,
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.,F The report should be self-explanatory; however, should you have any questions concerning '
this report, please do not hesitate to contact Mr. Bell or me at(704) 663-1699. fi
.
Sincerely,_ Ail'.rti ! ,10...,
' D. Rex Gleason, P.E. „y ~
Water Quality Regional Supervisor '
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j,.0,.4�. US Environmental Protection Agency, Washington, D.C.,20460 �► Form Approved.
el 4Water Compliance Inspection Report A1. OMB No.2040-0057
NC Division of Water Quality/Mooresville Regional Office NCDENR Approval Expires 8-31-98
• Section A:National Data System Coding
Transaction Code NPDES No. Yr/Mo/Day Inspection Type Inspector Facility Type
N 5 NC0041246 02/03/21 C S 2
Remarks:
Inspection Work Days Facility Evaluation Rating BI QA Reserved
1.5 3 N N
Section B:Facility Data
Name and Location of Facility Inspected: Entry Time: Permit Effective Date:
West Lincoln High School WWTP 9:05 am 01/04/01
172 Shoal Road(NCSR 1002)
West of Lincolnton
Lincoln County,North Carolina Exit Time/Date: Permit Expiration Date:
9:40 am 05/07/31
02/03/21
Name(s)of On-Site Representative(s)/Title(s)/Phone No(s)/Fax No(s):
Mr.Eddie RogersiORC/828-396-4444
Mr.Thomas Seagle/Lincoln Co.School Maintenance/704-736-4200
Mr.Tony Gragg/Water Tech Labs/828-396-4444
Name and Address of Responsible Official: Title:
Mr.Thomas Seagle Maintenance Director
Lincoln County Schools
Post Office Box 400 Phone No: Contacted?
Lincolnton,North Carolina 28093 704-736-4200 Yes
Section C:Areas Evaluated During Inspection(Check only those areas evaluated)
X Permit X Flow Measurement X Operations&Maintenance X Sewer Overflow
X Records/Reports X Self-Monitoring Program X Sludge Handling/Disposal Pollution Prevention
X Facility Site Review Compliance Schedules Pretreatment Multimedia
X Effluent/Receiving Waters X Laboratory Storm Water Other:
Section D:Summary of Findings/Comments
See Attached Sheet(s) for Summary.
Name(s)and Signature(s)of Inspectors: Agency/Office/Telephone No: Date:
Wes Bell (V g2je
NCDWQ/MOORESVILLE/[phone] 3/25/02
Date:
Signature of Management QA Reviewer: Agency/Office/Phone&Fax No: Date:
EPA Form 3560-3(Rev.9-94)Previous editions are obsolete

West Lincoln High School WWTP
Page Two
The facility was last inspected by Wes Bell of this office on April 18, 2001.
PERMIT:
The permit authorizes for the continued operation of an existing 0.010 MGD wastewater
treatment system consisting of a 1500 gallon septic tank with dosing compartment(single bell), flow
diversion box with three distribution lines, a surface sand filter bed, and chlorine tablet disinfection.
The permit for this facility became effective on 4/1/01 and expires on 7/31/05. The review
period of the self-monitoring reports includes the requirements of the previously issued permit.
RECORDS AND REPORTS:
Records reviewed during the inspection included the Operator-in-Responsible Charge
(ORC)/daily operation and maintenance log and calibration data. No deficiencies were found.
FACILITY SITE REVIEW/OPERATIONS & MAINTENANCE:
The lateral distribution lines appeared level and no vegetation was present. The school
system(janitorial staff)handles the actual maintenance of the sandbed. The sand contained a large
amount of solids and severe ponding was observed(noted in previous inspection). The Maintenance
Director indicated that the janitorial staff are only directed to break up the solids. The solids shall
be removed and properly disposed. Failure to remove the solids will cause ponding and the
reduction of the treatment efficiency of the sandfilter. The school system is in the process of
receiving approval from the Division for the construction of a new wastewater treatment facility.
Although a newly constructed facility is being proposed, the current WWTP must be properly
operated and maintained at all times as required by the NPDES Permit.
The facility is staffed with one Grade II ORC. A certified back-up operator has been
designated and is available when the ORC is unable to visit the facility.
LABORATORY:
Water Tech Labs, Inc., (Certification #50) in Granite Falls, North Carolina has been
contracted to provide analytical support. The pH, TRC, and DO meters and thermometer appeared
to be properly calibrated; however,additional documentation will now be required due to the new
laboratory regulations that became effective on 10/1/01. The ORC and staff should view the
Division's Laboratory Certification Unit's website that contains the technical guidance for field
parameter testing (including proper instrument calibration and appropriate documentation) at
www.esb.enr.state.nc.us/lab/field parmguide.htm. Mr. Chet Whiting with the Division's Laboratory
Certification Unit can be contacted at 704-663-1699 ext. 297 for additional guidance.
EFFLUENT/RECEIVING STREAM:
The facility was not discharging at the time of the inspection. The facility discharges into
an unnamed tributary to Indian Creek, which is a Class C water in the Catawba River Basin. The
receiving stream was not evaluated.

r '
West Lincoln High School WWTP
Page Three
EFFLUENT/RECEIVING STREAM cont'd:
A review of the DMRs have indicated numerous TRC values in excess of 28µg/1. Be aware
that a stream action level of 17 4g/1 has been established for total residual chlorine for chronic
toxicity effects. An action level of 28 µg/1 has been set as the maximum allowable effluent
concentration to protect the receiving stream against acute toxicity effects. Please maintain the total
residual chlorine concentration as low as possible, while still complying with fecal coliform limits.
SELF-MONITORING PROGRAM:
Self-monitoring reports were reviewed for the period February 2001 through December 2001,
inclusive.No limit violations were reported. The current permit(effective 4/1/01) requires weekly
upstream and downstream monitoring for fecal coliform. Only twice per month upstream and
downstream fecal coliform monitoring was performed from April 2001 through December 2001 (18
total violations). The remaining monitoring frequencies were correct.
The analyses for the on-site parameters appeared to have been collected and analyzed within
the required holding times. The upstream and downstream locations are consistent with the permit
requirements.
Rating: Unsatisfactory (This section is rated unsatisfactory due to the numerous monitoring
violations)
FLOW MEASUREMENT:
Instantaneous flow is currently measured by a dose counter.
SLUDGE DISPOSAL:
Septage is removed as needed by Robert's Septic Tank Service, Inc., of Maiden,N.C. and
disposed at the City of Newton Clarks Creek WWTP.
SEWER C ,ER'LOW:
Please be advised that pursuant to Part II, Section E of your NPDES permit, and North
Carolina Administrative Code (NCAC) 15A 2B .0506 (a)(2), any failure of a collection sewer,
pumping station or treatment facility resulting in a bypass without treatment of all or any portion of
the wastewater shall be reported to the central office or the appropriate regional office(Mooresville
Regional Office 704-663-1699) as soon as possible but no later than 24 hours from the time the
permittee became aware of the bypass. Overflows and spills occurring outside normal business
hours may also be reported to the Division's Emergency Response personnel at 800-662-7956, 800-
858-0368,or 919-733-3300. A written report shall also be provided within five(5)days of the time
of the incident. The report shall contain a description of the bypass, and its cause; the period of the
bypass,including exact dates and times,and if the bypass has not been corrected,the anticipated time
it is expected to continue; and steps taken(or planned)to reduce, eliminate, and prevent recurrence
of similar events. Any spill that reaches surface waters(i.e. any spill that reaches any water already
present in a conveyance, stream, ditch, etc...) or any spill greater than 1,000 gallons on the ground
that does not reach surface waters must be reported.

West Lincoln High School WWTP
Page Four
SEWER OVERFLOW cont'd:
An adequate spill response for those spills reaching surface waters should include an
evaluation downstream of the point at which the spill entered surface waters to determine if a fish
kill occurred. The evaluation should also include the collection of upstream dissolved oxygen and
pH measurements for background information and dissolved oxygen and pH measurements at
multiple points downstream of the entry point to document any negative impact. Failure to report
the bypass of collection system,pumping station or treatment facility subjects violators to penalties
of up to $25,000.00 per day per violation.

W ATFR Michl F.Easley
O QG Governor
Cq r William G.Ross,Jr.,Secretary
> -� North Carolina Department of Environment and Natural Resources
Kerr T.Stevens,Director
Division of Water Quality
DIVISION OF WATER QUALITY
February 16, 2001
Thomas Seagle III, Maintenance Director
Lincoln County Schools
PO Box 400
Lincolnton, North Carolina 2893-0400
Subject: NPDES Permit No. NC0041246
West Lincoln High School
Lincoln County, NC
Dear Mr. Seagle:
•
Our records indicate that NPDES Permit No. NC0041246 was issued on February 9, 2001
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 and 5.
Pages 4 and 5 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 reporting forms 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 MR-1), plus instructions for completing the form. 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 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 discharge(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
NLMENR
.tamer Service Mooresville Regional Office,919 North Main Street,Mooresville,NC 28115 PHONE [phone]
00 623-7748 FAX [phone]

4
Thomas Seagle III, Maintenance Director
February 16, 2001
Page No. 2
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 approved by this Agency.
Failure to comply with the terms and conditions of an NPDES Permit subjects the Permittee
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 not
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 1 of the Permit. Also note that NPDES Permits are not 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
A:IWLINCHSN.LTR

tAA �
•
M Michael F.Easley
OF WATER Governor
C. 00 " �� D.E.Benton
r Chief Deputy Secretary
- y
-a .� North Carolina Department of Environment and Natural Resources
Kerr T.Stevens,Director
Division of Water Quality
February 9, 2001 �D
RECEIV
Thomas C. Seagle III, Maintenance Director FEB 1 6 2001
Lincoln County Schools
P.O. Box 400 NC DEPT.OF ENVIRONMENT
Lincolnton, North Carolina 28093-0400 AND NATURAL RESOURCES
MOORESVILLE REGIONAL OFFICE
Subject: FINAL -- NPDES Permit No. NC0041246
West Lincoln High School
172 Shoal Road
Lincoln County
Dear Mr. Seagle: 1
Z`1d`cfi MRo
According to your permit renewal request received January 24, 1998, the Division of
Water Quality (the Division) hereby transmits the final permit. Please realize that this facility
discharges to a "zero-flow" stream. This means that effectively 100% of the effluent impacts the
local environment, for better or worse, with little no benefit from dilution by natural waters.
The following revisions have been included in this permit:
Deletions:
The Division no longer requires "instream"or creek monitoring for"conductivity."
Additions:
1. This permit contains a Special Condition requiring an Engineering Alternatives Analysis
(EAA), to be performed according to the attached guidance document (June 9, 2000). Please
be advised that this EAA must be received by the Division of Water Quality within 180 days
of the effective date of this permit.
2. Considering "zero flow" conditions, monitoring for ammonia nitrogen (NH3 as N) shall
conform to stricter limits of 2 mg/L (summer) and 4 mg/L (winter). As an option to these
limits, the permittee may request to conform to a monthly Whole Effluent Toxicity (WET)
Test (ceriodaphnia dubia at an effluent concentration of 90%). New limits for ammonia
(NH3 as N) shall become effective on April 1, 2002, one year from the permit effective
date. The Division may revise this compliance schedule after reviewing the EAA conclusions
and recommendations.
ATA
NCDENR
N.C. Division of Water Quality 1617 Mail Service Center Raleigh,NC 27699-1617 919-733-7015 Customer Service
1-800-623-7748

Lincoln County Schools/West Lincoln High School
NPDES Permit NC0041246
Page 2
Chronic and acute toxic affects of chlorine are also of concern in a "zero-flow" discharge
environment. The Division feels that this facility's discharge of Total Residual Chlorine (TRC)
should conform to a limit of 17 µg/L. Although a permit limit has not been imposed at this time,
perhaps de-chlorination or alternate means of disinfecting (ozone or UV light?) might be
explored.
If any parts, measurement frequencies, or sampling requirements contained in this permit are
unacceptable, 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 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 27699-6714. Unless
such a demand is made, this permit shall be final and binding.
Please notice that this permit is not transferable except after notifying the Division of Water
Quality. The Division of Water Quality may require modification or revocation and re-issuance of
this permit.
This permit does not affect the legal requirements to obtain other permits required by the
Division of Water Quality, the Division of Land Resources, the Coastal Area Management Act, or
other federal or local governments.
If you have questions, or if we can be of further service, please call Joe Corporon at (919) 733-
5083, extension 597.
Sincerely,
Original Signed By
David A. Goodrich
Kerr T. Stevens
Enclosure: NPDES Permit NC0041246
cc: Central Files
*sville Regional Office,Water Quality Section
NPDES Unit Files
Point Source Compliance and Enforcement Unit
Technical Assistance and Certification Unit

• NPDES Permit No. NC0041246
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
PERMIT
TO DISCHARGE WASTEWATER UNDER THE
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provision of North Carolina General Statute 143-215.1, other lawful standards
and regulations promulgated and adopted by the North Carolina Environmental Management
Commission, and the Federal Water Pollution Control Act, as amended,
Lincoln County Schools
is hereby authorized to discharge wastewater from a facility located at
West Lincoln High School
172 Shoal Road (NCSR 1002)
West of Lincolnton, NC
Lincoln County
to receiving waters designated as an unnamed tributary (UT) of Indian Creek within
the Catawba River Basin, in accordance with effluent limitations, monitoring
requirements, and other conditions set forth in Parts I, II, III and IV hereof.
This permit shall become effective April 1, 2001
This permit and authorization to discharge shall expire at midnight on July 31, 2005.
Signed this day February 9, 2001
Original Signed By
David A. Goodrich
Kerr T. Stevens, Director
Division of Water Quality
By Authority of the Environmental Management Commission

t
• NPDES Permit No. NC0041246
SUPPLEMENT TO PERMIT COVER SHEET
Lincoln County Schools
is hereby authorized:
1. to continue discharging 0.010 MGD of treated, domestic wastewater from a treatment
facility consisting of
• one (1) 1,500-gallon septic tank with dosing compartment (single bell);
• flow-diversion box with three distribution lines
• a surface sand filter; and
• chlorine tablet disinfection;
located at, West Lincoln High School, 172 Shoal Road (NCSR 1002), west of Lincolnton,
Lincoln County; and
•
2. to discharge from said wastewater treatment works through Outfall 001 to an unnamed
tributary (UT) of Indian Creek (see attached map), a stream classified as C waters
within the Catawba River Basin.

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Lincoln County Schools Facility '
West Lincoln High School
State Grid1Quad: F 34 NE/Chenyville,NC Location
Latitude 35°29' 10" N $ not to scale
Longitude 81°23'42" W Permitted Flow: 0.010 MGD NPDFS Permit No. NC0041246
Receiving Stream Ur of Indian Cieek Drainage Basin: Catawba River Basin North
j„t
/6
Stream Class C Sub-Basin: 03-08-35 L 1 Lincoln County

• NPDES Permit No. NC0041248 '
A. (1.) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS
Beginning on the effective date of this permit and lasting until March 31, 2002, the Permittee is authorized to
discharge treated domestic wastewater through Outfall 001. Such discharges shall be limited and monitored by
the Permittee as specified below:
EFFLUENT LIMITATIONS MONITORING REQUIREMENTS
PARAMETERS Monthly Weekly Daily Measurement Sample
Average Average Maximum Frequency Sample Type Locations
Flow 0.010 MGD Weekly Instantaneous I or E
BOD,5 day,20°C 30.0 mg/L 45.0 mg/L 2/Month Grab E
Total Suspended Residue 30.0 mg/L 45.0 mg/L 2/Month --Grab E
Fecal Coliform2 200/ 100 ml 400/ 100 ml 2/Month Grab E
NH3 as N 2/Month Grab E
Temperature Weekly Grab E
pH3 2/Month Grab E
Dissolved Oxygen4 Weekly Grab E
Total Residual Chlorine 2/Week Grab E
Temperature Weekly Grab U,D
Dissolved Oxygen Weekly Grab U,D
Fecal Coliform Weekly Grab U,D
Footnotes:
1. E = effluent; I = influent; U = upstream (-- 50 feet above effluent); D = downstream (about 300 feet below
effluent)
2. Calculate Fecal Coliform using the geometric mean (see procedure Part II. Section A ,Paragraph 9b)
3. pH shall not fall below 6.0 nor exceed 9.0 standard units.
4. Dissolved oxygen daily average effluent concentration shall not fall below 5.0 mg/L
Units:
BOD = biochemical oxygen demand
MGD= million gallons per day;
mg/L= milligrams per liter.
ml = milliliters
• Effluent shall contain no floating solids or foam visible in other than trace amounts.
• The Permittee is required to complete an Engineering Alternatives Analysis within 180 days of
the permit effective date [see Special Condition, A. (3.)].

• NPDES Permit No. NC0041246
A. (2.) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS
Beginning on April 1, 2002 and lasting through the expiration date, the Permittee is authorized to discharge
treated domestic wastewater through Outfall 001. Such discharges shall be limited and monitored by the
Permittee as specified below:
EFFLUENT LIMITATIONS MONITORING REQUIREMENTS
PARAMETERS Weekly Daily Measurement Sample
Monthly Average Average Maximum Frequency Sample Type Location'
Flow 0.010 MGD Weekly Instantaneous I or E
BOD,5 day, 20°C 30.0 mg/L 45.0 mg/L 2/Month Grab E
Total Suspended Residue 30.0 mg/L _ ,45.0 mg/L 2/Month Grab E
Fecal Coliform2 200/ 100 ml 400/ 100 ml 2/Month Grab E
NH3as N(April 1-October 31) 2.0 mg/L 2/Month Grab E
NH3as N(November 1 —March 31) 4.0 mg/L 2/Month Grab E
Temperature Weekly Grab E
pH3 Weekly Grab E
Dissolved Oxygen; Weekly Grab E
Total Residual Chlorine 2/Week Grab E
Temperature Weekly Grab U,D
Dissolved Oxygen Weekly Grab U,D
Fecal Coliform Weekly Grab U,D
Footnotes:
1. E=effluent; I = influent; U = upstream (50 feet above); D=downstream (300 feet below)
2. Calculate Fecal Coliform using the geometric mean (see procedure Part II. Section A ,Paragraph 9b)
3. pH shall not fall below 6.0 nor exceed 9.0 standard units.
4. Dissolved oxygen daily average effluent concentration shall not fall below 5.0 mg/L
Units:
BOD = biochemical oxygen demand
MGD= million gallons per day
ml = milliliters
mg/L= milligrams per liter
µg/L = micrograms per liter
• Effluent shall contain no floating solids or foam visible in other than trace amounts.
• The Permittee is required to complete an Engineering Alternatives Analysis within 180 days of
the permit effective date [see Special Condition, A. (3.)].

• NPDES Permit No. NC0041246
SUPPLEMENT TO
EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS
SPECIAL CONDITION
A. (3.) ENGINEERING ALTERNATIVES ANALYSIS
The Permittee shall conduct an Engineering Alternatives Analysis to evaluate options to wastewater
discharge. This analysis shall be conducted according to the attached Guidance Document (June 9, 2000).
Results of this analysis shall be-submitted to the Division of Water Quality at the following address no
later than 180 days after the effective date of this permit:
NCDENR/DWQ/NPDES Unit
1617 Mail Service Center
Raleigh, NC 27604

PART I
Section B. Schedule of Compliance
L 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 unless
specified below.
2. Permittee shall at all times provide the operation and maintenance necessary to operate the
existing facilities at optimum efficiency.
3. No later than 14 calendar days 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 noncompliance. 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 II
• Page 1 of 14
PART II
STANDARD CONDITIONS FOR NPDES PERMITS
SECTION A. DEFINITIONS
1. Permit Issuing Authority
The Director of the Division of Water Quality.
2. DEM or"the Division"
Means the Division of Water Quality, Department of Environment, Health and Natural Resources.
3. EMC
Used herein means the North Carolina Environmental Management Commission.
4. Act or"the Act"
The Federal Water Pollution Control Act,also known as the Clean Water Act, as amended,33 USC
1251,et.seq.
5. Mass/Day Measurements
a. 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 sampled and
measured,divided by the number of daily discharges sampled 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 "Monthly Average" in Part I of the permit.
b. 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 sampled and/or measured
during such week. it is, therefore, an arithmetic mean found by adding the weights of
pollutants found each day of the week and then dividing this sum by the number of days the
tests were reported. This limitation is identified as"Weekly Average" in Part I of the permit.
c. The "maximum daily discharge" is the total mass (weight) of a pollutant discharged during a
calendar day. If only one sample is taken during any calendar day the weight of pollutant
calculated from it is the "maximum daily discharge." This limitation is identified as "Daily
Maximum,"in Part I of the permit.
d. The "average annual discharge" is defined as the total mass of all daily discharges sampled
and/or measured during the calendar year on which daily discharges are sampled and
measured, divided by the number of daily discharges sampled and/or measured during such
year. It is,therefore,an arithmetic mean found by adding the weights of pollutants found each
day of the year and then dividing this sum by the number of days the tests were reported. This
limitation is defined as"Annual Average"in Part I of the permit.

' Part II
Page 2 of 14
6. Concentration Measurement
a. The "average monthly concentration," other than for fecal coliform bacteria, is the sum of the
concentrations of all daily discharges sampled and/or measured during a calendar month on
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" under "Other Limits" in Part I of the permit.
b. The "average weekly concentration," ether than for fecal coliform bacteria, is the sum of the
concentrations of all daily discharges sampled and/or measured during a calendar week
• (Sunday/Saturday) on which daily discharges are sampled and measured divided by the
number of daily discharges sampled and/or measured during such week(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 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" 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 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 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 mean of the counts for samples collected during a calendar year. This limitation is
identified as "Annual Average"under"Other Limits" 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.

Pan II
Page 3 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.
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. Types of Samples
a. Composite Sample: A composite sample shall consist of:
(1)a series of grab samples 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
(2) a series of grab samples of equal volume collected over a 24 hour period with the time
intervals between samples determined by a preset number of gallons passing the sampling
point. Flow measurement between sample intervals shall be determined by use of a flow
recorder and totalizer, and the present gallon interval between sample collection fixed at
no greater than 1/24 of the expected total daily flow at the treatment system,or
(3)a single,continuous sample collected over a 24 hour period proportional to the rate of flow.
In accordance with (1) above, the time interval between influent grab samples shall be no
greater than once per hour, and the time interval between effluent grab samples shall be no
greater than once per hour except at wastewater treatment systems having a detention time of
greater than 24 hours. In such cases,effluent grab samples may be collected at time intervals
evenly spaced over the 24 hour period which are equal in number of hours to the detention time
of the system in number of days. However, in no case may the time interval between effluent
grab samples be greater than six(6)hours nor the number of samples less than four(4)during a
24 hour sampling period.
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. Grab samples must be
representative of the discharge or the receiving waters.
9. Calculation of Means
a Arithmetic Mean: The arithmetic mean of any set of values is the summation 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 root of 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 be considered to be one
(1).
c. Weighted by Flow Value: Weighted by flow value means the summation of each concentration
times its respective flow divided by the summation of the respective flows.

Part II
Page 4 of 14
10. Calendar Day
A calendar day is defined as the period from midnight of one day until midnight of the next day.
However, for purposes of this permit, any consecutive 24-hour period that reasonably represents
the calendar day may be used for sampling.
11.Hazardous Substance
A hazardous substance means any substance designated under 40 CFR Part 116 pursuant to Section
311 of the Clean Water Act.
12.Toxic Pollutant •
A toxic pollutant is any pollutant listed as toxic under Section 307(a)(1)of the Clean Water Act.
SECTION B. GENERAL CONDITIONS
1. Duty to Comply
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 and reissuance, or modification;or denial of a permit renewal application.
a. The permittee shall comply with effluent standards or prohibitions established under section .
307(a) of the Clean Water Act for toxic pollutants and with standards for sewage sludge use or
disposal established under section 405(d) of the Clean Water Act within the time provided in
the regulations that establish these standards or prohibitions or standards for sewage sludge
use or disposal,even if the permit has not yet been modified to incorporate the requirement.
b. The Clean Water Act provides that any person who violates a permit condition is subject to a
civil penalty not to exceed $25,000 per day for each violation. Any person who negligently
violates any permit condition is subject to criminal penalties of $2,500 to $25,000 per day of
violation, or imprisonment for not more than 1 year, or both. Any person who knowingly
violates permit conditions is subject to criminal penalties of $5,000 to $50,000 per day of
violation,or imprisonment for not more than 3 years,or both. Also,any person 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
US.0 1319 and 40 CFR 122.41 (a)]
c. Under state law, a civil penalty of not more than ten thousand dollars ($10,000) 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 II penalty not to exceed $125,000.

Part ll
Page 5 of 14 •
2. Duty to Mitigate •
The permittee 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. Civil and Criminal Liability
Except as provided in permit conditions on 'Bypassing" (Part II, C-4)and "Power Failures" (Part II,
C-7), nothing in this permit shall be construed to relieve the permittee from any responsibilities,
liabilities, or penalties for noncompliance pursuant to NCGS 143-215.3, 143-215.6 or Section 309 of
the Federal Act,33 USC 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. Oil and Hazardous Substance Liability
Nothing in this permit shall be construed to preclude the institution of any legal action or relieve
the permittee from any responsibilities, liabilities, or penalties to which the permittee 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. Property Rights
The 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 any infringement of Federal,State or local laws or regulations.
6. Onshore or 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.
7. Severability
The 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.
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 to be kept by this permit.
9. Duty to Reapply •
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.

Pan II
Page 6 of 14
10. Expiration of Permit
The permittee is not authorized to discharge after the expiration date. In order to receive
automatic 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. Signatory Requirements
All applications,reports, or information submitted to the Permit Issuing Authority shall be signed
and certified.
•
a. All permit applications shall be signed as follows:
(1) For a corporation: by a responsible corporate officer. For the purpose of this Section, a
responsible corporate officer means: (a) a president, secretary, treasurer or vice president
of the corporation in charge of a principal business function, or any other person who
performs similar policy or decision making functions for the corporation,or(b)the manager
of one or more manufacturing production or operating facilities employing more than 250
persons or having gross annual sales or expenditures exceeding 25 million(in second quarter
1980 dollars),if 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
(3) For a municipality, State, Federal, or other public agency: by either a principal executive
officer or ranking elected official.
b. All reports required by the permit and other information requested by the Permit Issuing
Authority shall be signed by a person described 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.
c. Certification. Any person signing a document under paragraphs a. or b. of this section shall
make the following certification:
"I certify, under penalty of law,that this document and all attachments were prepared under
my direction or supervision in accordance with a system designed to assure that qualified
personnel properly gather and evaluate the information submitted. Based on my inquiry 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 belief, true,
accurate, and complete. I am aware that there are significant penalties for submitting false
information,including the possibility of fines and imprisonment for knowing violations."

Part II
Page 7 of 14
•
12. Permit Actions
This permit may be modified,revoked and reissued,or terminated for cause. The filing of a request
by the permittee for a permit modification, revocation and reissuance, or termination, or a
notification of planned changes or anticipated noncompliance does not stay any permit condition.
13. Permit Modification,Revocation and Reissuance,or Termination
The issuance of this permit does not prohibit the permit issuing authority from reopening and
modifying the permit,revoking and reissuing the permit,or terminating the permit as allowed by
the laws, rules, and regulations contained in Title 40, Code of Federal Regulations, Parts 122 and
123; Title 15A of the North Carolina Administrative Code, Subchapter 2H .0100; and North
Carolina General Statute 143-215.1 et. al.
14. Previous Permits
All previous National Pollutant Discharge Elimination System Permits issued to this facility,
whether for operation or discharge, are hereby revoked by issuance of this permit. (The exclusive
authority to operate this facility arises under this permit. The authority to operate the facility
under previously issued permits bearing this number is no longer effective. J The conditions,
requirements, terms, and provisions-of this permit authorizing discharge under the National
Pollutant Discharge Elimination System govern discharges from this facility.
SECTION C. OPERATION AND MAINTENANCE OF POLLUTION CONTROLS
1. Certified Operator
Pursuant to Chapter 90A-44 of North Carolina General Statutes, and upon classification of the
facility by the Certification Commission, the permittee shall employ a certified wastewater
treatment plant operator in responsible charge (ORC) of the wastewater treatment facilities. Such
operator must hold a certification of the grade equivalent to or greater than the classification
assigned to the wastewater treatment facilities by the Certification Commission. The permittee
must also employ a certified back-up operator of the appropriate type and any grade to comply
with the conditions of Title 15A,Chapter 8A .0202. The ORC of the facility must visit each Class 1
facility at least weekly and each Class II, III, and IV facility at least daily, excluding weekends
and holidays, and must properly manage and document daily operation and maintenance of the
facility and must comply with all other conditions of Title 15A, Chapter 8A .0202. Once the
facility is classified, the permittee shall submit a letter to the Certification Commission which
designates the operator in responsible charge within thirty days after the wastewater treatment
facilities are 50% complete.
2. Proper Operation and Maintenance
•
The permittee shall at all times properly operate and maintain all facilities and systems of
treatment and control (and related appurtenances) which are installed or used by the permittee to
achieve compliance with the conditions of this permit. Proper operation and maintenance also
includes adequate laboratory controls and appropriate quality assurance procedures. This provision
requires the operation of back-up or auxiliary facilities or similar systems which are installed by a
permittee only when the operation is necessary to achieve compliance with the conditions of the
permit.

• Part II
Page 8 of 14
•
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.
4. Bypassing of Treatment Facilities
a. Definitions
(I) "Bypass" means the known diversion of waste streams from any portion of a treatment
facility including the collection system,which is not a designed or established or operating
mode for the facility.
(2) "Severe property damage" means 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 in the absence of a
bypass. Severe property damage does not mean economic loss caused by delays in
production.
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
(I) 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 II,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 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 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 II
Page 9 of 14 •
5. Upsets
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 Iimitations 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 properly 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 permittee facility was at the time being properly operated;and
(3)The permittee submitted notice of the upset as required in Part II,E.6. (b) (B) of this permit.
(4) The permittee complied with any remedial measures required under Part II, 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.
6. Removed Substances
Solids,sludges,filter backwash,or other pollutants removed in the course of treatment or control of
wastewaters shall be utilized/disposed of in accordance with NCGS 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. The
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 Permit 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 15A, 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.

• Part 11
Page 10 of 14
SECTION D. MONITORING AND RECORDS •
1. Representative Sampling
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
shall be taken on 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 arty other
wastestream, body of water, or substance. Monitoring points shall not be changed without
notification to and the approval of the Permit Issuing Authority.
2. Reporting
Monitoring results obtained during the previous month(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.
The first.DMR is due 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 signed copies of these, and all other reports required herein, shall be submitted to the
following address:
Division of Water Quality
Water Quality Section
ATTENTION: Central Files
1617 Mail Service Center
Raleigh,North Carolina 27699-1617
3. Flow Measurements
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 + 10%
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 I of this permit and based on the manufacturer's pump curves shall not be subject to this
requirement.
4. Test Procedures
Test procedures for the analysis of pollutants shall conform to the EMC regulations published
pursuant to NCGS 143-215.63 et. seq,the Water and Air Quality Reporting Acts,and to regulations
published pursuant to Section 304(g),33 USC 1314, of the Federal Water Pollution Control Act,as
Amended,and Regulation 40 CFR 136; or in the case of sludge use or disposal,approved under 40
CFR 136,unless otherwise specified in 40 CFR 503,unless other test procedures have been specified
in this permit.
To meet the intent of the monitoring required by this permit, all test procedures must produce
minimum detection and reporting levels that are below the permit discharge requirements and all
data generated must be reported down to the minimum detection or lower reporting level of the
procedure. If no approved methods are determined capable of achieving minimum detection and

Part II
Page 11 of 14 ,
reporting levels below permit discharge requirements, then the most sensitive (method with the
lowest possible detection and reporting level)approved method must be used.
5. Penalties for Tampering
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,be punished by a fine of not more than$10,000 per violation,or by imprisonment for
not more than two years per violation, or by both. If a conviction of a person is for a violation
committed after a first conviction of such person under this paragraph, punishment is a fine of not
more than$20,000 per day of violation,or by imprisonment of not more than 4 years,or both.
6. Records Retention
Except for records of monitoring information required by this permit related to the permittee's
sewage sludge use and disposal activities, which shall be retained for a period of at least five
years (or longer as required by 40 CFR 503), the permittee shall retain records of all monitoring
information, including all calibration and maintenance records and all original strip chart
recordings for continuous monitoring instrumentation,copies of all reports required by this permit,
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 any time.
7. Recording Results
For each measurement or sample taken pursuant to the requirements of this permit, the permittee
shall record the following information:
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;
e. The analytical techniques or methods used;and
f. The results of such analyses.
8. Inspection and Entry
The permittee shall allow the Director,'or an authorized representative (including an authorized
contractor acting as a representative of the Director), upon the presentation of credentials and other
documents as may be required by law,to;
a. Enter upon the permittee's premises where a regulated facility or activity is located or
conducted,or where records must be kept under the conditions of this permit;
b. Have access to and copy,at reasonable times,any records that must be kept under the conditions
of this permit;
c. Inspect at reasonable times any facilities, equipment (including monitoring and control
equipment),practices,or operations regulated or required under this permit;and
d. Sample or monitor at reasonable times, for the purposes of assuring permit compliance or as
otherwise authorized by the Clean Water Act,any substances or parameters at any location.

•
Part II
• Page 12 of 14
SECTION E. REPORTING REQUIREMENTS
1. Change in Discharge
All discharges authorized 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 in excess
of that authorized shall constitute a violation of the permit.
2. Planned Changes
The 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)
(1).
c. The alteration or addition results in a significant change in the permittee's sludge use or
disposal practices, and 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 plan.
3. Anticipated Noncompliance
The permittee 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. Transfers
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 permittee and incorporate such other
requirements as may be necessary under the Clean Water Act.
5. Monitoring Reports •
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)(Sec Part 11. D.2
of this permit)or forms 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 specified in Part II, D. 4. of this permit or in the case 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.

Part II •
Page 13 of 14
6. Twenty-four Hour Reporting . •
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 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.
b. The following shall be included as information which must be reported within 24 hours under
this paragraph:
(1) Any unanticipated bypass which exceeds any effluent limitation in the permit.
(2) Any upset which exceeds any effluent limitation in the permit.
(3) 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. Other Noncompliance
The permittee shall report all instances of noncompliance not reported under Part II.E. 5 and 6.of
this permit at the time monitoring reports are submitted. The reports shall contain the information
listed in Part II.E.6. of this permit.
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 any report to the
Director,it shall promptly submit such facts or information.
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
directly to receiving waters without treatment of all or any portion of the influent to such
station or facility.

•
Part II
• Page 14 of 14
Persons reporting such occurrences by telephone shall also file a written report in letter form within
5 days following first knowledge of the occurrence.
10. Availability of Reports
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 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.
U. Penalties for Falsification of Reports
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 violation,
or by imprisonment for not more than two years per violation,or by both.

•
•
•
PART III
OTHER REQUIREMENTS
A. Construction
No construction of wastewater treatment facilities or additions to add to the plant's treatment
capacity or to change the type of process utilized at the treatment plant shall be begun until Final
Plans and Specifications have been submitted to the Division of Water Quality and written approval
and Authorization to Construct has been issued.
B. Groundwater Monitoring
The permittee shall,upon written notice from the Director of the Division of Water Quality,conduct
groundwater monitoring as may be required to determine the compliance of this NPDES permitted
facility with the current groundwater standards.
C. Changes in Discharges of Toxic Substances
The permittee shall notify the Permit Issuing Authority as soon as it knows or has reason to believe:
a.That any activity has occurred or will occur which would result in the discharge, on a routine or
frequent basis, of any toxic pollutant which is not limited in the permit, if that discharge will
exceed the highest of the following "notification levels";
(1)One hundred micrograms per liter(100 ugh!):
(2)Two hundred micrograms per liter (200 ug/1) for acrolein and acrylonitrile; five hundred
micrograms per liter(500 ug/1)for 2.4-dinitrophenol and for 2-methyl-4.6-dinitrophenol;and
one milligram per liter(1 mg/I)for antimony;
(3) Five (5)times the maximum concentration value reported for that pollutant in the permit
application.
b. That any activity has occurred or will occur which would result in any discharge,on a non-routine
or infrequent basis,of a toxic pollutant which is not limited in the permit,if that discharge will
exceed the highest of the following"notification levels";
(1)Five hundred micrograms per liter(500 ug/I);
(2)One milligram per liter(I mg/1)for antimony;
(3) Ten (10) times the maximum concentration value reported for that pollutant in the permit
application.
D. Requirement to Continually Evaluate Alternatives to Wastewater Discharges
The permittee shall continually evaluate all wastewater disposal alternatives and pursue the most
environmentally sound alternative of the reasonably cost effective alternatives. If the facility is in
substantial non-compliance with the terms and conditions of the NPDES permit or governing rules,
regulations or laws, the permittee shall submit a report in such form and detail as required by the
Division evaluating these alternatives and a plan of action within sixty(60)days of notification by the
Division.

A iifAt ® ��� FEE.
A. The permittee must pay the annual administering and compliance monitoring fee
within 30(thirty).days after being b ed by the Division. Failure to pay the fee in
a timely manner in accordance with 15A NCAC 2H .0105(b)(4) may cause this
Division to initiate action to revoke-the permit.

•
DIVISION OF WATERQUALITY
November 29, 2001
Memo To: Dave Goodrich r .
From: Rex Gleason ,
Prepared By: Samar Bou-Ghazale -
Subject: Engineering Alternative Analysis
Lincoln County School System
West Lincoln High School
Lincoln County
The MRO concurs with the Consultant's (W.K. Dickson & Co., Inc.) recommendation,
i.e. option 2 of the submitted Engineering Alternatives Analysis. It is our understanding
that the school system also concurs with this recommendation.
If you have any questions regarding this matter,please advise.

XI vsor NC DEPT.OF ENVIRONMENT
AND NATURAL RESOURCES
MOORESVILLE R---.-.;," ..' ..'.1:417..ir
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t NOV 0 8 2001
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Li WATER QUALITY SECTION
t% ENGINEERING ALTERNATIVES ANALYSIS (EAA)
- , FOR
LINCOLN COUNTY
WEST LINCOLN HIGH SCHOOL
APRIL, 2001
..":., WKD #10058.00.CL
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Prepared for
Lincoln County School System
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Lincoln County
West Lincoln High School
Engineering Alternatives Analysis
WKD# 10058.00.CL
TABLE OF CONTENTS
Description Page Number
Section I - Summary 1
Section II — General Information 2 — 3
Section III — Evaluate Disposal Alternatives 3 — 7
Section IV— Recommendation of System Options 7
Appendices
Appendix A - Total Present Value Table/Estimated Capital and Recurring Costs
Appendix B — Preliminary Soil and Site Evaluation
Appendix C — Site Plan, Schematic and Vicinity Map
Appendix D — On-Site System and Sand Filter Calculations

1
Engineering Alternatives Analysis (EAA)
I. SUMMARY
A. Introduction:
The purpose of this EAA is to determine which effluent disposal alternative is the best
option for West Lincoln High School (WLHS) from both an economic and environmental
standpoint. This EAA also includes a Present-Value-of-Costs Analysis and a Soils Analysis
Report.
B. Summary of Findings:
Lincoln County Schools operate a wastewater treatment system at WLHS consisting of a
septic tank with dosing compartment, a flow diversion box, a surface sand filter with tablet
chlorination, and a 6-inch receiving trunk line flowing into an unnamed tributary deemed
as a zero flow stream. The existing wastewater treatment components will need to be
upgraded to handle the additional flow from the planned expansion at WLHS. A surface
water discharge method is recommended as the most viable option from both an economic
and environmental standpoint. It is recommended the existing surface water discharge
into the unnamed tributary be moved to Indian Creek since it has a Class C stream.
A detailed Soils Analysis Report was done to characterize the existing soils and to develop
soil loading rates/land area requirements for both the surface and subsurface systems. A
Present-Value-of-Costs Analysis was then done for each applicable effluent disposal
alternative. Options 1 and Option 2, at a projected flow of 0.014 MGD, are the
recommended systems to be utilized for the projected wastewater flows at WLHS. Both
the surface water discharge systems can be the best from an environmental standpoint if
the chlorination compartment structure effluent is closely monitored and if proper
maintenance is done on all system components.
The estimated Present-Value-of-Costs amounts for the recommended surface water
discharge systems at WLHS are as follows:
Option 2 -Surface Water Discharge System $654,900
An in depth discussion of the summary of findings follows.
1

II. GENERAL INFORMATION
A. Basic Identification of the Project:
1. Facility Name— West Lincoln High School
2. County— Lincoln
3. Facility Address — West Lincoln High School
172 Shoal Road
Lincolnton, North Carolina 28092
4. Facility Telephone No. — [phone]
5. EAA Preparer's Name — WK Dickson & Company, Inc.
6. EAA Preparer's Mailing Address/Telephone No. — 616 Colonnade Drive
Charlotte, North Carolina 28205
[phone]
B. Project Description:
The existing wastewater treatment system for WLHS consists of a septic tank with dosing
compartment, a flow diversion box, a surface sand filter with tablet chlorination, and a 6-
inch receiving trunk line flowing into an unnamed tributary deemed as a zero flow stream.
The unnamed tributary flows into Indian Creek, which has a Class C water classification in
the Catawba River Basin. Under the NPDES Permit Number NC0041246, the existing
wastewater treatment system permitted flow is 0.010 million gallons per day (MGD).
•
iFras a current student population cirrn.,incoln County School representatives
indicate that the school is to be expanded to a maximum student population cgj4;, ich
includes building additional classrooms and restroom facilities. As far as possibly
combining the WLHS wastewater treatment system with the existing system at West Lincoln
11011401010.111111111111111. the current student population at WLMSnd no future
school expansions are planned at this time.
The new total flow for the WLHS expansion would be 0.014 GD based on a 15 gallon
per day per student usage. The new wastewater flow, c ining both WLHS and WLMS,
would be 0.025 MGD based on a 15 gallon per day per student usage. Flow restricting
devices could be installed on plumbing fixtures used in the future expansion of WLHS.
C. Existing Wastewater Facilities:
The existing wastewater treatment system for WLHS consists of a 10,000 gallon septic tank
with an adjoining 10,000 gallon dosing compartment, a flow diversion box, a 60 foot by 30
foot surface sand filter with tablet chlorination, and a 6-inch receiving outfall line flowing
into an unnamed tributary. The present and past performances of each treatment unit
within the WLHS wastewater system have been satisfactory. No inadequacies of either the
septic tank or surface sand filter have ever been noticed by Lincoln County Schools
Maintenance personnel.
Solids that accumulated in the existing septic tank have been removed every 6 to 12
months. Existing sand surface laterals were replaced with polyvinyl chloride (PVC) pipe
2

a
this past year to improve the overall performance of the sand filter. Lincoln County Schools
Maintenance personnel have corrected all component deficiencies noted by the North
Carolina Department of Environmental and Natural Resources (NCDENR) representatives at
the annual inspections. Both the septic tank and sand filter will continually need periodic
maintenance.
The size of both the septic tank and surface sand filter will have to be increased to
accommodate the projected wastewater flow generated after the proposed expansion of
WLHS. Septic tank design shall follow guidelines highlighted in the North Carolina
Administrative Code T15A:18A.1900, Section .1952. Since the projected wastewater flow
will be greater than 4,500 gallons per day, the septic tank shall be designed in accordance
with the following equation: V = Q; where V is the liquid capacity of the septic tank and
Q is the design daily wastewater flow. Surface sand filter design shall follow guidelines
established by the North Carolina Department of Environmental and Natural Resources —
On-Site Wastewater Section (NCDENR-OSWS). In addition, sizing of the surface sand
filter shall follow the NCDENR—OSWS Design Protocol worksheet, including the
calculation of the daily wastewater flow rate and the selection of the type of sand filter, the
maximum filter loading rate, and the number of filters required. The schematic of the
existing wastewater treatment system, including the corresponding component sizes, is
shown in Appendix C.
D. Phased Construction:
The project will not be constructed in phases due to the proposed wastewater treatment
system having to meet the projected wastewater flows calculated for the expansion of
WLHS. In addition, the NPDES Permit for WLHS shall be revised at a later date in order to
highlight the projected wastewater flows (average daily and peak), the new wastewater
treatment system components (including size), and the revised effluent limitations and
monitoring requirements.
III. EVALUATE DISPOSAL ALTERNATIVES
A. Connecting to a Publicly Owned Treatment Works (POTW):
There is neither a POTW nor corresponding wastewater collection lines within five (5)
miles of WLHS. This is not a viable alternative from an economic standpoint. In addition,
representatives with the City of Lincolnton and Lincoln County have stated that there are no
area-wide sewerage systems planned, within a five (5) mile radius of WLHS, for the next
five (5) years.
B. Connecting to a Privately Owned Treatment Works:
There is neither a privately owned treatment works nor corresponding wastewater
collection lines within five (5) miles of WLHS. This is not a viable alternative from an
economic standpoint.
3
1
I

C. Surface Water Discharge Through the NPDES Program:
WLHS currently has an existing 6-inch receiving trunk line flowing into an unnamed
tributary deemed as a zero flow stream. The unnamed tributary flows into Indian Creek,
which has a Class C water classification in the Catawba River Basin. The U.S. Geological
Survey (USGS) was contacted to obtain receiving stream flow information for Indian Creek.
The total drainage area, documented by the USGS, measured approximately 19 square
miles, with an average flow in Indian Creek of approximately 28 cubic feet per second (cfs)
at the discharge point. The corresponding 7Q10 and 30Q2 flows are approximately 2.4 c
and 7.6 cf respectively. The gauging station number is 02143500 and is named "In iar5
Cree ,ear Laboratory".
Three surface water discharge system options were evaluated as follows:
1. Surface Water Discharge System (0.014 MGD) Revision —Option 1
2. Surface Water Discharge System (0.014 MGD) — Option 2
3. Surface Water Discharge System (0.025 MGD) — Option 3
Option 1: Install an 8-inch trunk line from the end of the unnamed tributary discharge to
the proposed discharge at Indian Creek. The distance between the existing discharge
header at the unnamed tributary and Indian Creek is approximately 1,500 feet. If the
wastewater treatment system for WLHS is to remain separate from WLMS, then the
existing 6-inch trunk line from the school site to the existing discharge header has capacity
for the projected flow of 0.014 MGD and can remain in service.
Option 2: Install an 8-inch trunk line along the existing unnamed tributary within the
boundary of the recently purchased 43-acre tract of land. A proposed pumping station
and 3-inch force main approximately 1,500 feet in length from the existing septic tank to a
proposed recirculating sand filter (3,600 square feet), with a corresponding recirculating
sand filter dosing tank (14,000 gallons), could be installed on the recently purchased 43-
acre tract.
The abandonment of the existing surface sand filter is recommended in both options
above due to the present odor problems at the football field during periods of high
demand. By using a recirculating sand filter, the odors would be minimized since the
recirculated effluent coming from the sand filter would dilute the wastewater inside the
proposed recirculating sand filter dosing tank. As referenced in Part C of this section and
according to Section .1952 (b) of the North Carolina Administrative Code T15A:18A.1900,
the existing septic tank (approximately, 0,0O- Hors) woulialsimaillIMmuni,to a
gl.li size to meet the projectedflow7-111tifielookingikould also include a proposed
chlorination compartment structure with tablet chlorination to insure necessary secondary
treatment and an 8-inch trunk line (approximately 3,000 feet in length) from a proposed
secondary treatment structure to a proposed discharge at Indian Creek.
Option 3: Under this option the wastewater treatment systems for WLHS and WLMS
would be combined as a single surface water discharge with a projected flow of 0.025
MGD. It is recommended that WLHS use the same design as Option 2 above. A
proposed 8-inch trunk line approximately 1,500 feet from WLMS to the a proposed
4

recirculating sand filter (7,200 square feet), with a corresponding recirculating sand filter
dosing tank (25,000 gallon), would be required.
Appendix A includes Present-Value-of-Costs Analysis for the above referenced options. In
addition, see Appendix C includes a schematic drawing and site plan of the major
treatment components.
D. Feasibility of Individual Subsurface Systems:
WLMS has an existing subsurface system that is designed to handle the current wastewater
flow from the school. If WLHS and WLMS wastewater treatment systems were combined
into one subsurface system, additional land would be required. Lincoln County Schools
has recently purchased a 43-acre parcel directly below the WLHS and WLMS parcels to
facilitate a possible subsurface type system. Calculations used to determine the proposed
land disposal capacity of each subsurface system are included in Appendix D.
A new pumping station and approximately 1,500 feet of 3-inch force main would be
required, from the existing septic tank to the proposed subsurface system on the 43-acre
parcel, if the WLHS wastewater treatment system was to switch from the surface water
discharge type to the subsurface type. The existing septic tank (approximately 10,000
gallons) would also be increased to a 14,000 gallon size to meet the projected flow
according to Section .1952 (b) of the North Carolina Administrative Code T15A:18A.1900.
All of the proposed subsurface systems, including conventional, low pressure pipe (LPP),
and drip irrigation systems, would require a recirculating sand filter dosing tank with a
corresponding recirculating sand filter structure to comply with NCDENR—OSWS
requirements. The recommended size of the proposed recirculating sand filter structure
and recirculating sand filter dosing tank, for the projected flow of 0.014 MGD for WLHS,
would be approximately 4,100 square feet and 14,000 gallons respectively. The
recirculating sand filter structure and recirculating sand filter dosing tank recommended
sizes would be approximately 7,200 square feet and 25,000 gallon, respectively, if the
projected flows for both WLHS and WLMS (projected wastewater flow of 0.025 MGD)
were combined into one wastewater treatment system. It should be noted that the
abandonment of the existing surface sand filter is recommended in either option referenced
above.
Section .1945 (b) of the North Carolina Administrative Code T15A:18A.1900 requires sites
to have sufficient available space for a repair area separate from the area used for the
proposed ground absorption sewage treatment and disposal system (subsurface). This
repair area shall be of equal size to the area designated for the subsurface system.
The following subsurface system option were evaluated:
1. Subsurface Conventional System (0.014 MGD) — Option 4
2. Subsurface Conventional System (0.025 MGD) — Option 5
3. Subsurface Low Pressure Pipe System (0.014 MGD) —Option 6
4. Subsurface Low Pressure Pipe System (0.025 MGD) —Option 7
The proposed size of the conventional system and LPP system for the projected flow of
0.014 MGD from WLHS fields is approximately 175,000 square feet (4.1 acres) and
5

168,000 square feet (3.9 acres), respectively. For the projected flow of 0.025 MGD from
both WLHS and WLMS, the proposed sizes of the conventional system and LPP system
fields would be approximately 325,000 square feet (7.6 acres) and 303,000 square feet
(7.1 acres), respectively. Sizing of system fields for each type of subsurface system
referenced is based on the Long Term Application Rate (LTAR) recommended by the local
Soil Scientist. The recommended LTAR for each subsurface system is shown in the Soil
Analysis Report Requirements (Appendix B). See Appendix A for the Present-Value-of-
Costs Analysis of the above referenced options.
E. Feasibility of Community Subsurface Systems:
This alternative is not applicable since there are no known community subsurface systems
within the area of WLHS.
F. Drip Irrigating (Surface & Subsurface):
The sizing of proposed structures for the wastewater treatment system for the recirculating
sand filters, dosing tanks, and piping would be the same for both the surface and subsurface
drip irrigation systems. The repair area shall be of equal size to the area designated for the
subsurface system. A repair area is not required for the surface drip irrigation system, but
the application area calculated for the subsurface drip irrigation system is doubled. The
surface drip irrigation system shall be capable of treating wastewater to secondary limits
including disinfection.
The drip irrigation system options evaluated are as follows:
1. Subsurface Drip Irrigation System (0.014 MGD) —Option 8
2. Subsurface Drip Irrigation System (0.025 MGD) — Option 9
3. Surface Drip Irrigation System (0.014 MGD) — Option 10
4. Surface Drip Irrigation System (0.025 MGD) — Option 11
The proposed size of the drip irrigation system fields for surface and subsurface
applications for the projected flow of 0.014 MGD from WLHS is approximately 350,000
square feet (8.2 acres) and 175,000 square feet (4.1 acres), respectively. For the projected
flow of 0.025 MGD to combine flows for both WLHS and WLMS, the proposed sizes of
the drip irrigation system fields for surface and subsurface applications would be
approximately 626,000 square feet (14.6 acres) and 313,000 square feet (7.6 acres),
respectively. Sizing of drip irrigation system fields for surface and subsurface applications
referenced are based on the Long Term Application Rate (LTAR) recommended by the
local Soil Scientist. The recommended LTAR for the drip irrigation surface and subsurface
systems is shown in the Soil Analysis Report Requirements (Appendix B). See Appendix A
for the Present-Value-of-Costs Analysis of the above referenced options.
G. Spray Irrigating:
the sizing of the wastewater treatment system proposed structures for the recirculating sand
filters, dosing tanks, and piping is the same for the spray irrigation system. A repair area is
not required for the spray irrigation system but the application area calculated is doubled.
The spray irrigation system shall be capable of treating wastewater to secondary limits
including disinfection.
6

Surface spray irrigation system options evaluated are as follows:
1. Surface Spray Irrigation System (0.014 MGD) — Option 12
2. Surface Spray Irrigation System (0.025 MGD) — Option 13
The proposed size of the spray irrigation system field for the projected flow of 0.014 MGD
from WLHS would be approximately 350,000 square feet (8.2 acres). For the projected
flow of 0.025 MGD from both WLHS and WLMS, the proposed size of the spray irrigation
system field would be approximately 626,000 square feet (14.6 acres). Sizing of spray
irrigation system fields referenced is based on the Long Term Application Rate (LTAR)
recommended by the local Soil Scientist. The recommended LTAR for the spray irrigation
system is shown in the Soil Analysis Report Requirements (Appendix B). See Appendix A
for the Present-Value-of-Costs Analysis of the above referenced options.
H. Reuse:
There are no publicly or privately owned treatment works with tertiary treatment and/or
corresponding wastewater collection lines within five 5 miles of WLHS that could transmit
the reuse water. This is not considered a viable alternative from an economic standpoint.
I. Possible Combinations of the Above Options:
Combinations of subsurface and/or surface systems could be utilized as documented in the
Soil Analysis Report Requirements shown in Appendix B. This particular option would not
be recommended since the operation and maintenance procedures for each subsurface
and/or surface system's vary. In addition, it would be unnecessary to combine subsurface
and/or surface systems with a surface water discharge system from both a practical and
economical standpoint.
IV. RECOMMENDATION OF SYSTEM OPTIONS
Surface water discharge systems, Options 1 and Option 2, at a projected flow of 0.014
MGD for the WLHS, are the recommended systems to be utilized in the future. The total
present value of each system option, as shown in Appendix A, show them to be the best
selection from an economic standpoint. Both surface water discharge options can be the
best from an environmental standpoint if the chlorination compartment structure effluent is
closely monitored and if proper maintenance is done on all system components. A site
plan showing the major components of each referenced surface water discharge system is
shown in Appendix C.
7

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TOTAL PRESENT VALUE
Interest Rate: 8.00% Discrete Compounding
Number of Years: 20
Option No. Description Est. Capital Costs Present Value Est. Recurring Costs Present Value Total Present Value
1 Surface Water Discharge System- 14,000 GPD $ 481,900.00 $ 481,900.00 $ 12,000.00 $ 117,817.20 $ 599,700.00
2 Surface Water Discharge System- 14,000 GPD $ 537,100.00 $ 537,100.00 $ 12,000.00 $ 117,817.20 $ 654,900.00
3 Surface Water Discharge System-25,000 GPD $ 856,800.00 $ 856,800.00 $ 24,000.00 $ 235,634.40 $ 1,092,400.00
4 Subsurface Conventional System- 14,000 GPD $ 644,000.00 $ 644,000.00 $ 19,200.00 $ 188,507.52 $ 832,500.00
5 Subsurface Conventional System-25,000 GPD $ 1,178,800.00 $ 1,178,800.00 $ 24,000.00 $ 235,634.40 $ 1,414,400.00
6 Subsurface Low Pressure Pipe System-14,000 GPD $ 739,500.00 $ 739,500.00 $ 19,200.00 $ 188,507.52 $ 928,000.00
7 Subsurface Low Pressure Pipe System-25,000 GPD $ 1,346,700.00 $ 1,346,700.00 $ 24,000.00 $ 235,634.40 $ 1,582,300.00
8 Subsurface Drip Irrigation System- 14,000 GPD $ 925,800.00 $ 925,800.00 $ 19,200.00 $ 188,507.52 $ 1,114,300.00
9 Subsurface Drip Irrigation System-25,000 GPD $ 1,674,400.00 $ 1,674,400.00 $ 24,000.00 $ 235,634.40 $ 1,910,000.00
10 Surface Drip Irrigation System- 14,000 GPD $ 863,700.00 $ 863,700.00 $ 19,200.00 $ 188,507.52 $ 1,052,200.00
11 Surface Drip Irrigation System-25,000 GPD $ 1,550,200.00 $ 1,550,200.00 $ 24,000.00 $ 235,634.40 $ 1,785,800.00
12 Surface Spray Irrigation System- 14,000 GPD $ 863,700.00 $ 863,700.00 $ 19,200.00 $ 188,507.52 $ 1,052,200.00
13 Surface Spray Irrigation System-25,000 GPD $ 1,550,200.00 $ 1,550,200.00_$ 24,000.00 $ 235,634.40 $ 1,785,800.00

SURFACE WATER DISCHARGE SYSTEM- OPTION 1
14,000 GPD- REVISION TO EXISTING SYSTEM
ESTIMATED CAPITAL COSTS
Item No. Item Description Units Unit Price Quantities Total
Cost
1 Septic Tank(14,000 Gallon) LS $ 32,000.00 1 $ 32,000.00
2 Grinder Pump Station LS $ 60,000.00 1 $ 60,000.00
3 3" PVC Force Main(SDR 21) LF $ 10.00 400 $ 4,000.00
4 Recirculating Sand Filter Dosing Tank(14,000 Gallon) LS $ 40,000.00 1 $ 40,000.00
5 Recirculating Sand Filter Structure(4,100 SF) LS $ 120,000.00 1 $ 120,000.00
6 Proportional Flow Splitter LS $ 2,000.00 1 $ 2,000.00
7 Yard Piping LS $ 2,000.00 1 $ 2,000.00
8 8" PVC Gravity Sewer Trunk(SDR 35) Incl. Rock LF $ 70.00 1,600 $ 112,000.00
9 Engineering Services(Survey/Design) LS $ 30,000.00 1 $ 30,000.00
10 Bidding/Award Services LS $ 7,000.00 1 $ 7,000.00
11 Construction Services(Administration/Observation) LS $ 10,000.00 1 $ 10,000.00
Subtotal $ 419,000.00
12 Contingency(15%) LS $ 62,900.00 1 $ 62,900.00
Total $ 481,900.00
ESTIMATED RECURRING COSTS
Item No. Item Description Units Unit Price Quantities Total
Cost
1 Operation &Maintenance Cost Month $ 400.00 12 $ 4,800.00
2 Laboratory Cost Month $ 200.00 12 $ 2,400.00
3 Operator&Support Staff Cost Month $ 200.00 12 $ 2,400.00
4 Utility Costs Month $ 200.00 12 $ 2,400.00
Total Year $ 12,000.00

•
SURFACE WATER DISCHARGE SYSTEM - OPTION 2
14,000 GPD
ESTIMATED CAPITAL COSTS
Item No. Item Description Units Unit Price Quantities Total
Cost
1 Septic Tank(14,000 Gallon) LS $ 32,000.00 1 $ 32,000.00
2 Grinder Pump Station LS $ 60,000.00 1 $ 60,000.00
3 3" PVC Force Main(SDR 21) LF $ 10.00 1,500 $ 15,000.00
4 Recirculating Sand Filter Dosing Tank(14,000 Gallon) LS $ 40,000.00 1 $ 40,000.00
5 Recirculating Sand Filter Structure(4,100 SF) LS $ 120,000.00 1 $ 120,000.00
6 Chlorination Structure LS $ 4,000.00 1 $ 4,000.00
7 Proportional Flow Splitter LS $ 2,000.00 1 $ 2,000.00
8 Yard Piping LS $ 2,000.00 1 $ 2,000.00
9 8" PVC Gravity Sewer Trunk(SDR 35) Incl. Rock LF $ 70.00 2,000 $ 140,000.00
10 Engineering Services(Survey/Design) LS $ 33,500.00 1 $ 33,500.00
11 Bidding/Award Services LS $ 7,000.00 1 $ 7,000.00
12 Construction Services(Administration/Observation) LS $ 11,500.00 1 $ 11,500.00
Subtotal $ 467,000.00
13 Contingency(15%) LS $ 70,100.00 1 $ 70,100.00
Total $ 537,100.00
ESTIMATED RECURRING COSTS
Item No. Item description Units Unit Price Quantities Total
Cost
1 Operation &Maintenance Cost Month $ 400.00 12 $ 4,800.00
2 Laboratory Cost Month $ 200.00 12 $ 2,400.00
3 Operator&Support Staff Cost Month $ 200.00 12 $ 2,400.00
4 Utility Costs Month $ 200.00 12 $ 2,400.00
Total Year $ 12,000.00

•
SURFACE WATER DISCHARGE SYSTEM - OPTION 3
25,000 GPD
ESTIMATED CAPITAL COSTS
Item No. Item Description Units Unit Price Quantities Total
Cost
1 Septic Tank(25,000 Gallon) LS $ 58,000.00 1 $ 58,000.00
2 Grinder Pump Station LS $ 60,000.00 1 $ 60,000.00
3 3" PVC Force Main(SDR 21) LF $ 10.00 1,500 $ 15,000.00
4 Recirculating Sand Filter Dosing Tank(25,000 Gallon) LS $ 72,000.00 1 $ 72,000.00
5 Recirculating Sand Filter Structure(7,200 SF) LS $210,000.00 1 $ 210,000.00
6 Chlorination Structure LS $ 7,000.00 1 $ 7,000.00
7 Proportional Flow Splitter LS $ 4,000.00 1 $ 4,000.00
8 Yard Piping LS $ 4,000.00 1 $ 4,000.00
9 8" PVC Gravity Sewer Trunk(SDR 35) Incl. Rock LF $ 70.00 3,500 $ 245,000.00
10 Engineering Services(Survey/Design) LS $ 45,000.00 1 $ 45,000.00
11 Bidding/Award Services LS $ 10,000.00 1 $ 10,000.00
12 Construction Services(Administration/Observation) LS $ 15,000.00 1 $ 15,000.00
Subtotal $ 745,000.00
13 Contingency(15%) LS $ 111,800.00 1 $ 111,800.00
Total $ 856,800.00
ESTIMATED RECURRING COSTS
Item No. Item Description Units Unit Price Quantities Total
Cost
1 Operation &Maintenance Cost Month $ 800.00 12 $ 9,600.00
2 Laboratory Cost Month $ 400.00 12 $ 4,800.00
3 Operator&Support Staff Cost Month $ 400.00 12 $ 4,800.00
4 Utility Costs Month $ 400.00 12 $ 4,800.00
Total Year $ 24,000.00

SUBSURFACE CONVENTIONAL SYSTEM- OPTION 4
14,000 GPD
ESTIMATED CAPITAL COSTS
Item No. Item Description Units Unit Price Quantities Total
Cost
1 Septic Tank(14,000 Gallon) LS $ 32,000.00 1 $ 32,000.00
2 Grinder Pump Station LS $ 60,000.00 1 $ 60,000.00
3 3" PVC Force Main (SDR 21) LF $ 10.00 1,500 $ 15,000.00
4 Recirculating Sand Filter Dosing Tank(14,000 Gallon) LS $ 40,000.00 1 $ 40,000.00
5 Recirculating Sand Filter Structure(4,100 SF) LS $ 120,000.00 1 $ 120,000.00
6 Proportional Flow Splitter LS $ 2,000.00 1 $ 2,000.00
7 Yard Piping LS $ 2,000.00 1 $ 2,000.00
8 Subsurface Conventional System LS $225,000.00 1 $ 225,000.00
9 Engineering Services(Survey/Design) LS $ 36,000.00 1 $ 36,000.00
10 Bidding/Award Services LS $ 8,000.00 1 $ 8,000.00
11 Construction Services(Administration/Observation) LS $ 12,000.00 1 $ 12,000.00
12 Soils Evaluation &Analysis LS $ 8,000.00 1 $ 8,000.00
Subtotal $ 560,000.00
13 Contingency(15%) LS $ 84,000.00 1 $ 84,000.00
Total $ 644,000.00
ESTIMATED RECURRING COSTS
Item No. Item Description Units Unit Price Quantities Total
Cost
1 Operation &Maintenance Cost Month $ 800.00 12 $ 9,600.00
2 Laboratory Cost Month $ 200.00 12 $ 2,400.00
3 Operator&Support Staff Cost Month $ 400.00 12 $ 4,800.00
4 Utility Costs Month $ 200.00 12 $ 2,400.00
Total Year $ 19,200.00

• SUBSURFACE CONVENTIONAL SYSTEM- OPTION 5
•
25,000 GPD
ESTIMATED CAPITAL COSTS
Item No. Item Description Units Unit Price Quantities Total
Cost
1 Septic Tank(25,000 Gallon) LS $ 58,000.00 1 $ 58,000.00
2 Grinder Pump Station LS $ 60,000.00 1 $ 60,000.00
3 3" PVC Force Main (SDR 21) LF $ 10.00 1,500 $ 15,000.00
4 Recirculating Sand Filter Dosing Tank(25,000 Gallon) LS $ 72,000.00 1 $ 72,000.00
5 Recirculating Sand Filter Structure(7,200 SF) LS $210,000.00 1 $ 210,000.00
6 Proportional Flow Splitter LS $ 4,000.00 1 $ 4,000.00
7 Yard Piping LS $ 4,000.00 1 $ 4,000.00
8 8" PVC Gravity Sewer Main(SDR 35) Incl. Rock LF $ 70.00 1,500 $ 105,000.00
9 Subsurface Conventional System LS $400,000.00 1 $ 400,000.00
10 Engineering Services(Survey/Design) LS $ 58,000.00 1 $ 58,000.00
11 Bidding/Award Services LS $ 10,000.00 1 $ 10,000.00
12 Construction Services(Administration/Observation) LS $ 19,000.00 1 $ 19,000.00
13 Soils Evaluation &Analysis LS $ 10,000.00 1 $ 10,000.00
Subtotal $ 1,025,000.00
14 Contingency(15%) LS $ 153,800.00 1 $ 153,800.00
Total $ 1,178,800.00
ESTIMATED RECURRING COSTS
Item No. Item Description Units Unit Price Quantities Total
Cost
1 Operation &Maintenance Cost Month $ 800.00 12 $ 9,600.00
2 Laboratory Cost Month $ 400.00 12 $ 4,800.00
3 Operator&Support Staff Cost Month $ 400.00 12 $ 4,800.00
4 Utility Costs Month $ 400.00 12 $ 4,800.00
Total Year $ 24,000.00

SUBSURFACE LOW PRESSURE PIPE SYSTEM- OPTION 6
•
14,000 GPD
ESTIMATED CAPITAL COSTS
Item No. Item Description Units Unit Price Quantities Total
Cost
1 Septic Tank(14,000 Gallon) LS $ 32,000.00 1 $ 32,000.00
2 Grinder Pump Station LS $ 60,000.00 1 $ 60,000.00
3 3" PVC Force Main(SDR 21) LF $ 10.00 1,500 $ 15,000.00
4 Recirculating Sand Filter Dosing Tank(14,000 Gallon) LS $ 40,000.00 1 $ 40,000.00
5 Recirculating Sand Filter Structure(4,100 SF) LS $ 120,000.00 1 $ 120,000.00
6 Proportional Flow Splitter LS $ 2,000.00 1 $ 2,000.00
7 Yard Piping LS $ 2,000.00 1 $ 2,000.00
8 Subsurface Low Pressure Pipe System LS $300,000.00 1 $ 300,000.00
9 Engineering Services(Survey/Design) LS $ 42,000.00 1 $ 42,000.00
10 Bidding/Award Services LS $ 8,000.00 1 $ 8,000.00
11 Construction Services(Administration/Observation) LS $ 14,000.00 1 $ 14,000.00
12 Soils Evaluation &Analysis LS $ 8,000.00 1 $ 8,000.00
Subtotal $ 643,000.00
13 Contingency(15%) LS $ 96,500.00 1 $ 96,500.00
Total $ 739,500.00
ESTIMATED RECURRING COSTS
Item No. Item Description Units Unit Price Quantities Total
Cost
1 Operation &Maintenance Cost Month $ 800.00 12 $ 9,600.00
2 Laboratory Cost Month $ 200.00 12 $ 2,400.00
3 Operator&Support Staff Cost Month $ 400.00 12 $ 4,800.00
4 Utility Costs Month $ 200.00 12 $ 2,400.00
Total Year $ 19,200.00

SUBSURFACE LOW PRESSURE PIPE SYSTEM- OPTION 7
•
25,000 GPD
ESTIMATED CAPITAL COSTS
Item No. Item Description Units Unit Price Quantities Total
Cost
1 Septic Tank(25,000 Gallon) LS $ 58,000.00 1 $ 58,000.00
2 Grinder Pump Station LS $ 60,000.00 1 $ 60,000.00
3 3" PVC Force Main(SDR 21) LF $ 10.00 1,500 $ 15,000.00
4 Recirculating Sand Filter Dosing Tank(25,000 Gallon) LS $ 72,000.00 1 $ 72,000.00
5 Recirculating Sand Filter Structure(7,200 SF) LS $210,000.00 1 $ 210,000.00
6 Proportional Flow Splitter LS $ 4,000.00 1 $ 4,000.00
7 Yard Piping LS $ 4,000.00 1 $ 4,000.00
8 8" PVC Gravity Sewer Main(SDR 35) Incl. Rock LF $ 70.00 1,500 $ 105,000.00
9 Subsurface Low Pressure Pipe System LS $535,000.00 1 $ 535,000.00
10 Engineering Services(Survey/Design) LS $ 66,000.00 1 $ 66,000.00
11 Bidding/Award Services LS $ 10,000.00 1 $ 10,000.00
12 Construction Services(Administration/Observation) LS $ 22,000.00 1 $ 22,000.00
13 Soils Evaluation &Analysis LS $ 10,000.00 1 $ 10,000.00
Subtotal - $ 1,171,000.00
14 Contingency(15%) LS $ 175,700.00 1 $ 175,700.00
Total $ 1,346,700.00
ESTIMATED RECURRING COSTS
Item No. Item Description Units Unit Price Quantities Total
Cost
1 Operation &Maintenance Cost Month $ 800.00 12 $ 9,600.00
2 Laboratory Cost Month $ 400.00 12 $ 4,800.00
3 Operator&Support Staff Cost Month $ 400.00 12 $ 4,800.00
4 Utility Costs Month $ 400.00 12 $ 4,800.00
Total Year $ 24,000.00

SUBSURFACE DRIP IRRIGATION SYSTEM- OPTION 8
•
14,000 GPD
ESTIMATED CAPITAL COSTS
r
Item No. Item Description Units Unit Price Quantities Total
Cost
1 Septic Tank(14,000 Gallon) LS $ 32,000.00 1 $ 32,000.00
2 Grinder Pump Station LS $ 60,000.00 1 $ 60,000.00
3 3" PVC Force Main (SDR 21) LF $ 10.00 1,500 $ 15,000.00
4 Recirculating Sand Filter Dosing Tank(14,000 Gallon) LS $ 40,000.00 1 $ 40,000.00
5 Recirculating Sand Filter Structure(4,100 SF) LS $ 120,000.00 1 $ 120,000.00
6 Proportional Flow Splitter LS $ 2,000.00 1 $ 2,000.00
7 Yard Piping LS $ 2,000.00 1 $ 2,000.00
8 Subsurface Drip Irrigation System LS $450,000.00 1 $ 450,000.00
9 Engineering Services(Survey/Design) LS $ 50,000.00 1 $ 50,000.00
10 Bidding/Award Services LS $ 8,000.00 1 $ 8,000.00
11 Construction Services(Administration/Observation) LS $ 18,000.00 1 $ 18,000.00
12 Soils Evaluation &Analysis LS $ 8,000.00 1 $ 8,000.00
Subtotal $ 805,000.00
13 Contingency(15%) LS $ 120,800.00 1 $ 120,800.00
Total $ 925,800.00
ESTIMATED RECURRING COSTS
Item No. Item Description Units Unit Price Quantities Total
Cost
o
1 Operation &Maintenance Cost Month $ 800.00 12 $ 9,600.00
2 Laboratory Cost Month $ 200.00 12 $ 2,400.00
3 Operator&Support Staff Cost Month $ 400.00 12 $ 4,800.00
4 Utility Costs Month $ 200.00 12 $ 2,400.00
Total Year $ 19,200.00

SUBSURFACE DRIP IRRIGATION SYSTEM - OPTION 9
25,000 GPD
ESTIMATED CAPITAL COSTS
Item No. Item Description Units Unit Price Quantities Total
Cost
1 Septic Tank(25,000 Gallon) LS $ 58,000.00 1 $ 58,000.00
2 Grinder Pump Station LS $ 60,000.00 1 $ 60,000.00
3 3" PVC Force Main (SDR 21) LF $ 10.00 1,500 $ 15,000.00
4 Recirculating Sand Filter Dosing Tank(25,000 Gallon) LS $ 72,000.00 1 $ 72,000.00
5 Recirculating Sand Filter Structure(7,200 SF) LS $210,000.00 1 $ 210,000.00
6 Proportional Flow Splitter LS $ 4,000.00 1 $ 4,000.00
7 Yard Piping LS $ 4,000.00 1 $ 4,000.00
8 8" PVC Gravity Sewer Main (SDR 35) Incl. Rock LF $ 70.00 1,500 $ 105,000.00
9 Subsurface Drip Irrigation System LS $800,000.00 1 $ 800,000.00
10 Engineering Services (Survey/Design) LS $ 80,000.00 1 $ 80,000.00
11 Bidding/Award Services LS $ 10,000.00 1 $ 10,000.00
12 Construction Services(Administration/Observation) LS $ 28,000.00 1 $ 28,000.00
13 Soils Evaluation & Analysis LS $ 10,000.00 1 $ 10,000.00
Subtotal $ 1,456,000.00
14 Contingency(15%) LS $218,400.00 1 $ 218,400.00
Total $ 1,674,400.00
ESTIMATED RECURRING COSTS
Item No. Item Description Units Unit Price Quantities Total
Cost
1 Operation & Maintenance Cost Month $ 800.00 12 $ 9,600.00
2 Laboratory Cost Month $ 400.00 12 $ 4,800.00
3 Operator& Support Staff Cost Month $ 400.00 12 $ 4,800.00
4 Utility Costs Month $ 400.00 12 $ 4,800.00
Total Year $ 24,000.00

SURFACE DRIP IRRIGATION SYSTEM- OPTION 10
14,000 GPD
ESTIMATED CAPITAL COSTS
Item No. Item Description Units Unit Price Quantities Total
Cost
1 Septic Tank(14,000 Gallon) LS $ 32,000.00 1 $ 32,000.00
2 Grinder Pump Station LS $ 60,000.00 1 $ 60,000.00
3 3" PVC Force Main(SDR 21) LF $ 10.00 1,500 $ 15,000.00
4 Recirculating Sand Filter Dosing Tank(14,000 Gallon) LS $ 40,000.00 1 $ 40,000.00
5 Recirculating Sand Filter Structure(4,100 SF) LS $ 120,000.00 1 $ 120,000.00
6 Proportional Flow Splitter LS $ 2,000.00 1 $ 2,000.00
7 Yard Piping LS $ 2,000.00 1 $ 2,000.00
8 Surface Drip Irrigation System LS $400,000.00 1 $ 400,000.00
9 Engineering Services(Survey/Design) LS $ 48,000.00 1 $ 48,000.00
10 Bidding/Award Services LS $ 8,000.00 1 $ 8,000.00
11 Construction Services(Administration/Observation) LS $ 16,000.00 1 $ 16,000.00
12 Soils Evaluation &Analysis LS $ 8,000.00 1 $ 8,000.00
Subtotal $ 751,000.00
13 Contingency(15%) LS $ 112,700.00 1 $ 112,700.00
Total $ 863,700.00
ESTIMATED RECURRING COSTS
Item No. Item Description Units Unit Price Quantities Total
Cost
1 Operation &Maintenance Cost Month $ 800.00 12 $ 9,600.00
2 Laboratory Cost Month $ 200.00 12 $ 2,400.00
3 Operator&Support Staff Cost Month $ 400.00 12 $ 4,800.00
4 Utility Costs Month $ 200.00 12 $ 2,400.00
Total Year $ 19,200.00

SURFACE DRIP IRRIGATION SYSTEM- OPTION 11
•
25,000 GPD
ESTIMATED CAPITAL COSTS
Item No. Item Description Units Unit Price Quantities Total
Cost
1 Septic Tank(25,000 Gallon) LS $ 58,000.00 1 $ 58,000.00
2 Grinder Pump Station LS $ 60,000.00 1 $ 60,000.00
3 3" PVC Force Main(SDR 21) LF $ 10.00 1,500 $ 15,000.00
4 Recirculating Sand Filter Dosing Tank(25,000 Gallon) LS $ 72,000.00 1 $ 72,000.00
5 Recirculating Sand Filter Structure(7,200 SF) LS $210,000.00 1 $ 210,000.00
6 Proportional Flow Splitter LS $ 4,000.00 1 $ 4,000.00
7 Yard Piping LS $ 4,000.00 1 $ 4,000.00
8 8" PVC Gravity Sewer Main (SDR 35) Incl. Rock LF $ 70.00 1,500 $ 105,000.00
9 Surface Drip Irrigation System LS $ 700,000.00 1 $ 700,000.00
10 Engineering Services(Survey/Design) LS $ 75,000.00 1 $ 75,000.00
11 Bidding/Award Services LS $ 10,000.00 1 $ 10,000.00
12 Construction Services(Administration/Observation) LS $ 25,000.00 1 $ 25,000.00
13 Soils Evaluation &Analysis LS $ 10,000.00 1 $ 10,000.00
Subtotal $ 1,348,000.00
14 Contingency(15%) LS $202,200.00 1 $ 202,200.00
Total $ 1,550,200.00
ESTIMATED RECURRING COSTS
Item No. Item Description Units Unit Price Quantities Total
Cost
1 Operation &Maintenance Cost Month $ 800.00 12 $ 9,600.00
2 Laboratory Cost Month $ 400.00 12 $ 4,800.00
3 Operator&Support Staff Cost Month $ 400.00 12 $ 4,800.00
4 Utility Costs Month $ 400.00 12 $ 4,800.00
Total Year $ 24,000.00

SURFACE SPRAY IRRIGATION SYSTEM - OPTION 12
• 14,000 GPD
ESTIMATED CAPITAL COSTS
Item No. Item Description Units Unit Price Quantities Total
Cost
1 Septic Tank(14,000 Gallon) LS $ 32,000.00 1 $ 32,000.00
2 Grinder Pump Station LS $ 60,000.00 1 $ 60,000.00
3 3" PVC Force Main(SDR 21) LF $ 10.00 1,500 $ 15,000.00
4 Recirculating Sand Filter Dosing Tank(14,000 Gallon) LS $ 40,000.00 1 $ 40,000.00
5 Recirculating Sand Filter Structure(4,100 SF) LS $ 120,000.00 1 $ 120,000.00
6 Proportional Flow Splitter LS $ 2,000.00 1 $ 2,000.00
7 Yard Piping LS $ 2,000.00 1 $ 2,000.00
8 Surface Spray Irrigation System LS $400,000.00 1 $ 400,000.00
9 Engineering Services(Survey/Design) LS $ 48,000.00 1 $ 48,000.00
10 Bidding/Award Services LS $ 8,000.00 1 $ 8,000.00
11 Construction Services(Administration/Observation) LS $ 16,000.00 1 $ 16,000.00
12 Soils Evaluation &Analysis LS $ 8,000.00 1 $ 8,000.00
Subtotal $ 751,000.00
13 Contingency(15%) LS $ 112,700.00 1 $ 112,700.00
Total $ 863,700.00
ESTIMATED RECURRING COSTS
Item No. Item Description Units Unit Price Quantities Total
Cost
1 Operation &Maintenance Cost Month $ 800.00 12 $ 9,600.00
2 Laboratory Cost Month $ 200.00 12 $ 2,400.00
3 Operator&Support Staff Cost Month $ 400.00 12 $ 4,800.00
4 Utility Costs Month $ 200.00 12 $ 2,400.00
Total Year $ 19,200.00

SURFACE SPRAY IRRIGATION SYSTEM - OPTION 13
•
25,000 GPD
ESTIMATED CAPITAL COSTS
Item No. Item Description Units Unit Price Quantities Total
Cost
1 Septic Tank(25,000 Gallon) LS $ 58,000.00 1 $ 58,000.00
2 Grinder Pump Station LS $ 60,000.00 1 $ 60,000.00
3 3" PVC Force Main (SDR 21) LF $ 10.00 1,500 $ 15,000.00
4 Recirculating Sand Filter Dosing Tank(25,000 Gallon) LS $ 72,000.00 1 $ 72,000.00
5 Recirculating Sand Filter Structure(7,200 SF) LS $210,000.00 1 $ 210,000.00
6 Proportional Flow Splitter LS $ 4,000.00 1 $ 4,000.00
7 Yard Piping LS $ 4,000.00 1 $ 4,000.00
8 8" PVC Gravity Sewer Main (SDR 35) Incl. Rock LF $ 70.00 1,500 $ 105,000.00
9 Surface Spray Irrigation System LS $ 700,000.00 1 $ 700,000.00
10 Engineering Services(Survey/Design) LS $ 75,000.00 1 $ 75,000.00
11 Bidding/Award Services LS $ 10,000.00 1 $ 10,000.00
12 Construction Services(Administration/Observation) LS $ 25,000.00 1 $ 25,000.00
13 Soils Evaluation &Analysis LS $ 10,000.00 1 $ 10,000.00
Subtotal $ 1,348,000.00
14 Contingency(15%) LS $202,200.00 1 $ 202,200.00
Total $ 1,550,200.00
ESTIMATED RECURRING COSTS
Item No. Item Description Units Unit Price Quantities Total
Cost
1 Operation &Maintenance Cost Month $ 800.00 12 $ 9,600.00
2 Laboratory Cost Month $ 400.00 12 $ 4,800.00
3 Operator&Support Staff Cost Month $ 400.00 12 $ 4,800.00
4 Utility Costs Month $ 400.00 12 $ 4,800.00
Total Year $ 24,000.00

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PRELIMINARY SOIL AND SITE EVALUATION
FOR THE 42 ACRE
WEST LINCOLN COUNTY HIGH SCHOOL TRACT
LINCOLN COUNTY, NORTH CAROLINA
by
Toney C.Jacobs and Associates, Inc.
Consulting Soil Scientists
168 Broadbill Drive
Mooresville,NC 28117
[phone]
fax[phone]
e-mail jacobs @i-america.net
April 23, 2001
G��EDSOIL
S ok.G, PCE`
QP s" to �C
Submitted to: Mr. Ed Hatley,Asst. Supt.
q�' ,`,-
Lincoln County Schools •!
P.O. Box 400
Lincoln,NC 28093-400 4( /065 nal,"
IVORni CPI'—
Mr. Tom Bach, P.E.
W. K. Dickson
616 Colonnade Dr.
Charlotte,NC 28205
Paul ennin r,
i
Tone . J.••bs, LSS, CPSS
/ •

Preliminary soil and site evaluation for the 42 acre West
Lincoln County High School Tract
Introduction
On April 18, 2001, Toney C. Jacobs and Associates performed a preliminary soil
and site evaluation on the approximately 42 acre tract behind the West Lincoln County
Middle School. This evaluation was made to satisfy the requirements of the Engineering
Alternative Analysis (EAA) being completed by W.K. Dickson for the West Lincoln
High School and to advise the wastewater engineer and school system personnel of the
soil resources present and the feasibility of an on-site wastewater disposal system,
preliminary loading rates for such a system, and soil or site specifics to consider in
system design. The report addresses soil and site criteria for permitting through
NCDENR-DEH and NCDENR-DWQ. It is our understanding the high school is
currently using sand filter pretreatment and stream discharge for wastewater disposal. It
is also our understanding the school system is in the process of renewing their NPDES
permit issued by the NCDENR-DWQ.
For our evaluation, the Lincoln County School Maintenance Department backhoe
was used to dig pits which were supplemented with hand auger borings. Mr. Tom Bach,
P.E., with W.K. Dickson was present for the evaluation. Because of the dense vegetation
and mechanical problems, the backhoe was only able to dig a limited number of pits. The
recommendation for an on-site ground absorption system is based on a combination of
factors, including, but not limited to 1) topography and landscape positions, 2) soil
characteristics, 3) wetness conditions, 4) soil depth, 5) soil restrictive horizons, and 6)
available space.
Site
The 42 acre site is located directly behind the West Lincoln Middle School (Fig.
1). During our evaluation, only two property irons were found, and these were adjacent
to the school track facility. The property lines were not flagged and the school personnel
present did not really know where the property lines were. The site was wooded in pines
and hardwoods. The vegetation was very thick over most of the tract. In many areas it
was extremely difficult to walk across the site because of the many tree blow-downs and
r

2
thick underbrush. There was a major draw/stream running the entire length of the tract
and Indian Creek is the western boundary of the site. We initially thought the draw/steam
crossing the site was near the northern property line. After overlaying the boundary map
with the USGS topo sheet, it appears the draw/stream is closer to the middle of the site
(Fig. 2). The Lincoln County soil survey map shows a similar location (Fig. 3.) Because
we did not know where the property line was, no holes were dug between this stream and
the northern property line. Our site specific evaluation addresses the area between the
steam crossing the tract and the southern property line. There were also numerous
smaller draws across the tract. Slopes were generally 8-15% on the upper landscapes and
15-20+ near the streams. The County soil map has a combination of B,C, and D slopes
mapped.
Soils
A combination of nineteen pit or auger borings were placed on the site. These
hole locations are approximately located on Fig. 1 and are coded for subsurface septic
system suitability (DEH). All profile descriptions are included in the Appendix. Of the
19 holes, 9 were classified as provisionally suitable (PS) for conventional septic systems,
6 were only PS for low pressure pipe (LPP) septic systems, and 4 were classified as
unsuitable. The holes coded as PS for LPP septic systems would also be PS for
subsurface drip septic systems. Also, the holes classified as unsuitable could probably be
reclassified as PS for subsurface drip septic systems.
The Soil Survey of Lincoln County has the site mapped as Cecil and Pacolet
(Woody, 1995). Cecil and Pacolet soils are similar, but Pacolet soils are shallower.
Generally the soil solum of Pacolet soils is 20-40 inches deep and the solum of Cecil soils
is 40-60 inches deep. The site specific soil evaluation concurred the soils on-site are
similar to those mapped by the USDA-SCS. If our hole locations are overlain the county
soil map, it shows that were we found conventional system depth soils was where the
SCS mapped Cecil soils and where we classified the soils as LPP depth or unsuitable, the
soils were generally mapped Pacolet.
Where the holes were coded as PS for conventional systems, generally there was
6 inches of sandy loam topsoil over red clay to clay loam B horizons, which extended to

3
36-48 inches deep. In some holes, the Bt horizon graded into a BC horizon. Also, there
was saprolite present at some holes at less than 48 inches deep. Saprolite is considered
unsuitable for any subsurface system over 1000 gpd. Structure of the Bt and BC horizons
was generally subangular blocky, with some inclusions of angular blocky structure. All
consistencies indicated non-expansive, kaolinitic mineralogy. Also, colors indicated
well-drained, highly oxidized soils. In the holes described, there were no mottles of two
chroma or less indicating seasonal soil wetness. If holes were placed closer to the
streams, soils wetness indicators would probable be found.
The main soil limitation observed was depth to rock. The holes classified as LPP
or unsuitable had saprolite present or were terminated in hard, weathered rock. Several
of the auger holes ended in refusal at less than 30 inches deep. Much of the rock was
observed in the auger borings, and pits will be necessary to determine the true nature and
extent of the rock. Pacolet soils are generally shallow to sandy loam saprolite and not
harder rock.
Summary and Conclusions
Based on our preliminary evaluation, we feel the site has some potential for on-
site wastewater disposal. While there were several holes that were PS for subsurface,
conventional septic systems, we cannot at this time say for certain there is enough
useable area for a 900 student (10,800 gpd) system. Because of the thick vegetation and
lack of any surveyed property lines, additional work will be required to determine if there
is enough useable soil and topography for a conventional, subsurface septic system. We
do know that the streams greatly reduce the useable area of the 42 acre site and that the
preliminary evaluation showed there were areas of unsuitable soil across the site. If the
school intends to pursue a conventional system option, the property lines must be flagged
and a loader will be required to push access paths across the site to allow ingress/egress
for the backhoe. Based on our preliminary evaluation, an LTAR of approximately 0.2-
0.25 gpd/ft2 would be required for a conventional system. Approximately 8-10 acres of
useable soil and topo would be required for a 10,800 gpd conventional septic system.
At this time we feel the site will probably support a 10,800 gpd surface or
subsurface drip system. The dripper tubing would be laid on the surface for a DWQ

4
surface drip system or installed approximately 4-6 inches deep for a DEH subsurface drip
system. An approximate loading rate for a DEH drip system would be 0.1-0.125
gpd/ft2. For a DWQ surface drip system, an approximate loading rate would be 0.5
inches of wastewater per week or 26 inches of wastewater per year. Both these loading
rates would require an approximately 5 acre drip field.
The soil work for this report was only a preliminary evaluation. If you choose to
pursue an on-site disposal option, a more comprehensive soil/site evaluation will be
required for the permitting process. As mentioned earlier, surveying and site clearing
will be necessary for furthers soils work. Thanks for the opportunity to assist with this
project and please call if you have any questions. It will probably be helpful if we can
meet with Mr. Ed Hatley, Assistant Superintendent with Lincoln County Schools, to
discuss possible on-site wastewater disposal options.

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TC.1 CONSULTING
' West
SITE / SOIL EVALUATION
JOB: L I n1l'e..z_P/ Cv. y P. S PHONE: DATE: Li` t:S.
LOCAllON: PIN: COUNTY: PROPERTY SIZE:_
PROPOSED FACILITY: WATER SUPPLY: On-Site Well Community_Public_ EVALUATION: Auger BoringcPitkr Cut
ANTECEDENTWEND IER MOISTURE: SURFACE WATER:
FACTORS PROFILE_ ( PROFILE_Z. PROFILE_ 3 PROFILE 4
LANDSCAPE POSITION-%
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TCJ CONSULTING
SITE / SOIL EVALUATION
•
JOB: PHONE: DATE:
LOCATION: PIN: COUNTY: PROPERTY SIZE:
PROPOSED FACILITY: WAFER SUPPLY: On-Site Well_Community—Public EVALUATION: Auger Boring_ Pit Cut
WEA-IIIER: ANIECEDENr MOISTURE: SURFACE WATER:
r FACTORS PROFILE_ PROFIT L_' 0 PROFILE_ ' ) PROFILE_ '
I_1ND!:CAi E POSITION-% v
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TCJ CONSULTING
SITE / SOIL EVALUATION
JOB: PHONE: DATE:
LOCATION: PIN: COUNTY: PROPERTY SIZE:
PROPOSED FACILITY: WATER SUPPLY: On-Site Well_Community—Public_ EVALUATION: Auger Boring Pit_Cut
WEAT1IER: ANTECEDENT MOISTURE: SURFACE WATER:
FA( FURS PROFILF.—r 41 PROFILE_ 'Cr PROFILE_ itPROFILE_
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WEST LINCOLN HIGH SCHOOL COMPLEX
.> >, 10,000 GALLON SEPTIC TANK
6 5 6 ♦ W/10,000 DOSING COMPARTMENT
8„ 8"
V
340'-6" CI PIPE
FLOW DIVERSION BOX
•
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630'-6" TC PIPE
/ t
.\ __400'-6" TC PIPE
SURFACE WATER SURFACE SAND FILTER
DISCHARGE HEADER 1 ,800 SQUARE FOOT
(60FTx30FT)
1500't UNNAMED TRIBUTARY
EXISTING WASTEWATER TREATMENT SYSTEM
---1 . ______\__ ONE LINE SCHEMATIC
UNCOLN COUNTY SCHOOLS
INDIAN CREEK WEST LINCOLN HIGH SCHOOL (EAA)
LINCOLNTON, NORTH CAROLINA
Nu.. ...i 516 COLONNADE DIM
AZw IT O Gi ft WK.
OMOa.1 -mw 1
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DICKSON ..
1401/.66.Mown.SVny,,, AM"..,NC was¢NC 1
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PROP. RECIRCULATING SANG —
FILTER DOSING TANK
n
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N
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HEADER
SURFACE WATER DISCHARGE\
OPTION 1
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SITE PLAN FOR PROPOSED
SURFACE WATER DISCHARGE OPTIONS
LINCOLN COUNTY SCHOOLS
WEST LINCOLN HIGH SCHOOL (EAA)
=— .w I o.rt=4'.' INK owao� fc
DICKSONMN Whine rose'.00 Dylnnn.Planner•s,..„ ��►MC 1 IC
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EXISTING WASTEWATER TREATMENT SYSTEM
ONE LINE SCHEMATIC
LINCOLN COUNTY SCHOOLS
WEST LINCOLN HIGH SCHOOL (EAA)
LINCOLNTON, NORTH CAROLINA
Wd id a. c._. BIN COLONNADE OICWE
TAB w NONE D WK CHARLOTTE.NC]E205
NUMMu CAR (704)331-535
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loose.oa.c En� •PlunnM•Surtyym AM II.NC Hickory,NC 1
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Engineers•Planners•Survegon
W ndscape Architects SHEET NO 1 OF
JOB NAME wESr I-I"lcoLnl 14 (EAA) COMPUTED BY_ TA& DATE y/23/0i
CLIENT 1_,iI000J COVN11/ CNOUL CHECKED BY DATE
sysTE/k1 cm-c nA non/S
Qj DES I&N FL014 AArE PQOSEc f OrJS
A. wEsr LI,JGoLgo Hs : goo srvoeNTS Is 6o1)/srvD6Air
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100 srvDr,' rS t 760 STVa6,4TL 040 SrVO6Nr. IS6PC/Sri/o0M'
OESIGN F M AAM (0 ) = I, 17(.0 SrV06I11 $ 1S GAD/ Sr✓a6Air
D6src,o FI-ov) RA-T Ca) = 24,900 GPQ (sa' a.,) 0o0 Gft)
® SIZING OF UAW F►etl AND ritevGkES ( cuniVeN rioNi4L s`fsmm)
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use No C1440DSet._vIki) r1__@ ._4.zs fr , oA ;co Fr Pat rA-MM
Prat 4vMQ6A- / ILE-ra HEi =117, S00 Fr = 7) P = 70 77LE/4 -1G
sort : rizame.1 AQE 9.0 Fr c6IVTM 1D c?JTE .
vsE 1 jIBUS ',1.4 Titer0E:4 PG4- FiMts 70 Fr Ti ac,K L kmr>i

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DICKSON WKD NO. /0O1'&. oO.c L
Engineers•Planners•Surveyors
Landscape Architects SHEET NO
JOB NAME wESr LI4COt.,4 NS (6AA) COMPUTED BY TAB DATE 4/13/01
CLIENT L►► COVki •Cov Ily SGi-lOO`L CHECKED BY DATE
Aso,0 Fr
l o - ra.EI CNES
e9.oFr o.c.
APPitox, 414A Pr ►00.0 Fr
AN/Lox. A* = As,0 00 Fr'" ( o,c 8 Ac►cei;
TDr4-1 (PMM ( a�EA o S3 404-S x 7 F,Ece
Al atax..4.11.c-4- = y. I Att-S
Nort Nat. q I ACL:S RLiP4-/2 0-64 4Lso
g. wes r L,ac to Ns/ w6sr L,ri CQLJ M S CoMA,MCC
Q= x5,000 cat. 1_T4& = O. RO GPO/Frl- (OPrloN S)
riterici4 BLrTM1 A2sA = Ac coo &Po 0. 0 GP4/rr'Z
TIC Atif Sort. AX6A .=--W.. .000_ FrL.
vi,.J G FjpPE AQ.(;N - S JAP6A 6,44,rt/SC,cd w. 4.o Fr 1A/i0 !
TR•4N GH .1.. 7)-1 _' ix S o 00 x-rL __ N.0 Pr .r4 160604 = 3 1 co Fr
.• vs E yo c44 1 6R- vnt i T; e `.AS' Fr ) dit 7-0 Fr few rx-eac#t
ronti-L. roiniSEIL..r cNEs =.:3t,Asv.Fr : ACV Fr = n .c rgcNc►ie-S
Nore rki4c s ,U-E 9.5 cN IEL to c, U.
vsE j3 EIELds 10 TLEA.464 P- F1E0 ASO fr iiktvGN t146PN
WE I use SAKI E- O e TA 1L AA fl3au

W^ WKD N0 SO
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DICKSON
Engineers•Planners•Surveyors
Wndsrope Architects SHEET NO. 3 OF
JOB NAME k1E"Jr L 1N Low }lS (6/1A ) COMPUTED BY Ng DATE U/1-goj/
CLIENT LIr1C4UI tovAiP1 SL/�OO1 . CHECKED BY DATE
AP1A01. A RA = XS"0.o Fr x 100 Fr IIPPArY. 4444 : 7S, 000 FrL(o.r Aut.50
ToT L 4-PPILOX. 4164 - 0. 51 Acl S x l3 FI E(OS
Tprik APA2ox. Ake/4 = 7, 6 40/4srs
NOTE NMI 7, b 4tl1S p.Ep4r2 ALGA 4Lo
SIZiAll, or 011.40 Fiet.O AdO ixe4, 61 ( I.oid exesiv,t6 Pike sysg")
A. Weir 1.IJco UJ NS : O. = 14, OUO GPO L-TAR = 0.10 600///z(oP r10N G
�k SC-6 pits L!M INAay Sot L AND S,i Ev4[eu -r,lyV (c-DA S62vA4fwv6 v41-4/6-)
DRAT? FrE1:p ALGA = l'I 000 6/p _ 0. 10 Giohicrz
•DRAInI FtEt4; ALi.b4 = /40)000 Fri"
* US►iJG fte cR►R2-,t1ON of S Fri" Pa I Fr OF 10-E4cH)
TP-94GH 1.6N6f)+ . = NO 000 Fit -= 5 FT/1 Fr
if64 cN (.c'I(,Th-1 = Ati, 000 LT
S IN(,E 4--_01 fly _ 44,64144, va 3,000 Fr_ is .MeraS
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AS o00 Fr _ 3 000 Fr� ( )
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c rc '7•1 $1 f•vs) S r w H G9 '91 = 917-2'q/.J 1 000 `f = Jul 000 '05
% MOAN/ 1:712/141,221,70 fte S779 P97vS ii1A100-9 N9i190 p191--j -(r9d
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.zJd NOMVIM
Z`1/(/o9 0r '0 Cid9 ono 's,e _ V9► cn9iI Nwya
(L Nof1 do ) I111009 or 'o = 111417 vd 9 00o '51 = O
99/0,9,4 ) Sw MO N'? Iraivi Stf MoOr411 J1914 '9
any b9ti0' /ib'Lgii S-sr► ti b .f v%N �IoN
r-grrti 6•c _ 'mwev 'Kw c i i i or ,c 7:9-rrd b g 'o = y9y6' '$yddb+ �jp1
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( *tot tiG J ) S`y/)ftl N°')
9p vw te
o Poa - a fa, -7 99167w14I 4 •
-y0 _id o S a Sl�►;1,V7 oY
P')/1!i N dW (793d 7"_x N y) I 14 oL 1J oL )1
31V0 AS 03NO3H0 77a0t-nr hare') Mo)N,i 1N3110
£Z/f 31d0 A8 031ldwoo (tier=') rN Mmro 1”M 31NVN 80f
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DICKSON
Engrnttn•alnnnt,s•s�N�y.,: SHEET N0. S OF
W nJsmtx Architects
JOB NAME WEST Li.)CC,LQ ri S ((:AA) COMPUTED BY TA/3 DATE 111 i310 I
CLIENT L►cICOU1 CU✓1111.19 Lt.111901-1 CHECKED BY DATE
USIA A M 1 A11/v1 vM 1.41-6441, L NJG1}I o f IUo Fr( till c.&vrrA. r- e
mow rrotA — 7o Fr El ntrL sae ) :
R17 $ Fr/psetp 14o FrAt 1. = Ao L T6/41-1`F,614
APPP-uX, AA.64 = Igo. 0 Fr x '1.o F-r Ale iLeX. Awl = 14, Eoo r Lei,39 act&-
Tnay p pP Ro x. 4m5A = 0. 37 4.n-&1 x la Ai&US S T,Mc. ArntOi AAire4 = 7.1 A.cAS-S
Nort : NG'Gd 7. I ALA-3 R.6A ,GLG4 ALSO
511).16 OM-' J FtetD(SPµ 'i/soarN J.cjg ulim-c; Dt,P 11.44ATdn) Sgsre/zf)
A. wEsr L► 4CJLr4 Ns _ 14, 000 Goa 1.TAA = 0. 10 6,h/,1.i- (oPfloNS
* SC-E PQ•&1.►M IfUM-y S01L Ave) S/IL eV&VAT/a"J (c,NfL04-vA.1'/U& vAU/E)
DP 4'AI FICA AA.6A _ I y, 000 6 PD : 0.10 6OD/ ["
OM1J .r► -- M'A = I40,(W0 FFy
# .Pa-- MANv XA-c.n,A.&t.1 AZGY1444 C7vA -fl j I use A.o Fr C.C. Dalft/'64.. jsi✓G
11.614 6 _LEAs c n'i c cis s 4s4 = 70,000 Fr
*_ p64— y _ 144M -niA,, IN& 4iitv .R! r !prof
0lc-I06A- tokie pc pais '1 c,ovo 1✓r
I. 70) oov Fr : cow FrA1666 = I y FIECAS
* VS6 vOt-o006a FIeL S w/ co Fr uggitAt (4ihnk)
•. s ovo Fr = a.,b FrAA1 c. uI 41

YY ^ WKD NO. I0USS . 00.CL
DICKSON
Engineers•Planners•Survcyors
Landscape Arthdeuts SHEET NO. ` OF
JOB NAME w6 r L1.Itiw Fly (GAA) COMPUTED BY_ NI DATE N/2?i/o/
CLIENT L(iICJW CUVivt'/ S(,NOU(„S CHECKED BY DATE
IC 3.5-0 F r
.Zo L41W I-u c /.o Ar o,G.
f INCASED G6+JG/ll ®vE g I uoi,,,,,6
co.jro✓ts ( dY 2.o%)
APPauX. AMA = 7.0.o Fr x co,o Fr AAPR•x At64 = IA, too frt(o.29 A04yj
m nM-t. A.P P ReX, ae-aA = 0.2.9 A-cA&i x 1 SI FIB 1 10PM. AAP lix,4,L .4-= y,/ AzAEs
No mE : Ne6e Li ./ A-L/j fiZeitIft "WM AL-so
8. WE+r i l.I uiW 141/WEJ r Lid cow Ms twig/n/45 :
Q = AC, o00 GA LTV_ = 0.106PD L
ORAI14 Fibtd 4A4A = _XS 000 GPO 1. 0. to GPQ/F/''.
_.---_____'.0OW F l471A _M6A_DASD, 00 0 Fr a—
* PO- &IAN v -4-Lr,A145itI R6toq,►MG-'Vai-.nev) use _2..0 Fr c.0. hit-,y Lois
sp4c 41,,
1yg NC 1,611/4c j4- N 6-ces rate
y a,S3) avo FtL =,,o /rwr
ru 6 fiat. 1-6,46.N KEt 6rrsacy = as-) oo o Fr
l P62 MAW xAovitas xft i rl mal*prnl i rye m4-x,m m A4 ,wr o,
DA-016 . 1,,N6 11&4. 1-1Eld 11 .S•, 000 Fr i joo0 Fr: S;000 f/ r2C iK

WK
DICKSON WKD No. 10U i. UO C
Enrneers•Planners•Surveyors
Landscape Architects SHEET NO. 7 OF
JOB NAME WCtr H-3 (GAA } COMPUTED BY nag DATE yJL 3/0J
CLIENT LIr/CUUJ CHECKED BY DATE
4t USE ►)riLtafeb F►6uS.1 Iv/ 2co rr LATsG4-c L woks
s auo Fr = co Fr /L.Ers 4t. - o L ruAu
Afp itoX. Aid► D.0 Fr x so.o Pr APe124Y. A/1.64 = 12, coo Ar2-(o. 2-11Atit
N1v�c- gifA/4V. M-GY4 = 0•29 AtAAJ P1E14U .. . hAtt. 4/i4)1. 9t49 = 7.1 4(
NbrE : Neu 7.3 4.c,LIs jet-pi-lit. 4k* A-Lt u

pik
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DICKSONCKSON
Engtnters•Planners•Surveyors
Wndscave Arcttlfects SHEET NO OF
JOB NAME WL ) L iNCOW N 3 (CAA) COMPUTED BY TA4 DATE SF f.Zµ/0
CLIENT L1e)C0L-11/4.1 COOV $LH001- CHECKED BY DATE
12.E011-cAttrwG Silva F'u A. s/zfN!, C LG✓LAriorl,
wE:r Lifslcoc1/41 H. - DC164 Fi.ow RAIZ' Ca) = Ise, 000 GPd
A. sagc.T 41Ax,olvM .F1i.r)R FvtWAM L0441N6 ,t44 l (A1LR)
m LR = 3. s0 GPD/Frz ( co,,Ised.i/Ari1,e v4c.vE)
a. coMPIITG m1almvm sviLAAL6 AA-64 (frtsA
Al S 4 = D G F _ MLR N/ DDF = 06S16n1 DA)Ly Gciw 1.AJ (64L)
msA = )4, 000 GAD 3. ro GPD/Frz- P1zA = 4,000 Fri.
C. SEU`_GT NVMPf& of f►u&1Cs (N F) OF = A
b . sect• F1LiEtt Q,MENsiorlS ( FL., Fid )
FL = (04. Fr ( 1.6i&rr) Fr ( viihM )
g coMPvrE F►Lrf1t. svRrA-c.6 141-6A (Fs4)
FS4 = FL x FIAI FSA ..Fr, x 32, Fr F34 = �, o,yg Fri
F. .COMP tire n,niL F'trgA. A444 _( rfA )
r A .=._N-F _x._F A..- _ ,TF4 = x z,Oy 6_Frs_... T'FA = µ,096 Fr'-> ms4
G wmnvre F Lma DES/c04 Laa.eln,t XATE (F4) .
FLQ = OD = TPA RA • 14,000 6Pb y,o96 FrZ FL/L= 3.41 GPDIFri

vY ^ WKD NO. I oorg• ov_CL
II DICKSON
Eninrers•Planners•Surveyors
• LAmistape Architects SHEET NO. OF
JOB NAME wE Sr 1-W(4CR) N, (EAA ) COMPUTED BY TAB DATE 1417-y/0
CLIENT Lir) C17L'.; C,;;j u T"� S CNUJL- CHECKED BY DATE
�► WE L►rk°L) N;/ ul6ir L►/IcoW A? COMg,n/vt;
pt 1LtJ PLOW Q,hIE : ).5;000 6 PG
4. Al-6LT A1A-X MvM F,UV. /lt/akVM4 CUMid G mr6 (ma..)
MLA. = 3.SO GPC/Fit-- ( co Js6A►✓AnvE VAC✓ED
t. coMPvrE- M, /'f1'1 #l4 PIGS- tv AL64 ( s_4)
►h SA 0aF = ML/Z w► DDt= = pr-S 1Lnl DAILY AnrE (GAL)
Ms•4 = jr, 000 6P0 =- 3.co &Wort. MSA = 711 ,13 Frz
c. seLEcr ti✓M►faER. mg pi-mks ( NF) NF= 4
b. Saar Fium. 0►Msekivonli (FL) FIN)
FL = 60 Fr (L6.4014) FL A,: 3o Kr ( 1„,►D7)4)
6, cuMpv1 FILM". S✓&Mc . AA6,4(FS4
FSA = FL x F vJ FSA = .b_o. Fr A 30 Pr RA- = ), Soo )=r - _ . . _
F. 4,m pvrE Ton4-1 F)L1eit. 44.44 (rFA- )
r A F X FS4 rM _ µ x ), $_u0_. -r1- TJsA- s 7, 200 Fr- MS►4
N
L. ccMOvrE FicrrEit_ .HI tcti1_l.DA4t G MiL (Fc.,R.)____
- F+.IL = AD F : TM =.__1.S; 000 GPI) : 7, 34)0 Fri..P[o =,3.y7 410
it

•
(!- "(A (OAK
W AT9 hael F.Easley 7
0
�1 QG Govemor
William G.Ross,Jr.,Secretary
North Carolina Department of Environment and Natural Resources
> _{
-< Kerr T.Stevens,Director
Division of Water Quality
April 23, 2001
Mr. Thomas C. Seagle III, Maintenance Director
Lincoln County Schools
Post Office Box 400
Lincolnton,North Carolina 28093
Subject: Compliance Evaluation Inspection
West Lincoln High School WWTP
NPDES Permit No. NC0041246
Lincoln County,NC
Dear Mr. Seagle:
Enclosed is a copy of the Compliance Evaluation Inspection Report for the inspection
conducted at the subject facility on April 18, 2001, by Mr. Wes Bell of this Office. Please inform
the facility's Operator-in-Responsible Charge of our findings by forwarding a copy of the enclosed
report.
The report should be self-explanatory; however, should you have any questions concerning
this report, please do not hesitate to contact Mr. Bell or me at [phone].
Sincerely,
R . ^ V� n
D. Rex Gleason, P.E.
Water Quality Regional Supervisor
Enclosure
cc: Lincoln County Health Department
WB
I YCDD
Customer Service Mooresville Regional Office,919 North Main Street Mooresville,NC 28115 PHONE [phone]
1 800 623-7748 FAX [phone]

a'"°"'%�. US Environmental Protection Agency,Washington,D.C.,20460 Form Approved.
•(Ili, Water Compliance Inspection Report 10 OMB No.2040-0057
Approval Expires 8-31-98
NC Division of Water Quality/Mooresville Regional Office NCDENR�
Section A:National Data System Coding
Transaction Code NPDES No. Yr/Mo/Day Inspection Type Inspector Facility Type
N 5 NC0041246 01/04/18 C S 2
Remarks:
Inspection Work Days Facility Evaluation Rating BI QA Reserved
1.5 3 N N
Section B:Facility Data
Name and Location of Facility Inspected: Entry Time: Permit Effective Date:
West Lincoln High School WWTP 10:00 am 01/04/01
172 Shoal Road(NCSR 1002)
West of Lincolnton Exit Time/Date: Permit Expiration Date:
Lincoln County,North Carolina 10:45 am 05/07/31
01/04/18
Name(s)of On-Site Representative(s)/Title(s)/Phone No(s)/Fax No(s):
Mr.Eddie Rogers/ORC/828-396-4444
Mr.Thomas Seagle/Lincoln Co. School Maintenance/704-736-4200
Mr.Tony Gragg/Water Tech Labs/828-396-4444
Name and Address of Responsible Official: Title:
Mr.Thomas Seagle Maintenance Director
Lincoln County Schools
Post Office Box 400 Phone No: Contacted?
Lincolnton,North Carolina 28093 704-736-4200 Yes
Section C:Areas Evaluated During Inspection(Check only those areas evaluated)
X Permit X Flow Measurement X Operations&Maintenance X Sewer Overflow
X Records/Reports X Self-Monitoring Program X Sludge Handling/Disposal Pollution Prevention
X Facility Site Review Compliance Schedules Pretreatment Multimedia
X Effluent/Receiving Waters X Laboratory Storm Water Other:
Section D:Summary of Findings/Comments
See Attached Sheet(s) for Summary.
Name(s)and Signature(s)of Inspectors: Agency/Office/Telephone No: Date:
Wes Bell `1,/j4 / NCDWQ/MOORESVILLE/[phone] 4/19/01
Date:
Signature of Management QA Reviewer: Agency/Office/Phone&Fax No: Date:
EPA Form 3560-3(Rev.9-94)Previous editions are obsolete

West Lincoln High School WWTP
Page Two
The facility was last inspected by Wes Bell of this office on November 11, 1999.
PERMIT:
The permitted facility is a 0.010 MGD wastewater treatment system consisting of one septic
tank with dosing compartment, flow diversion box with three distribution lines, a surface sand filter
bed (single bell), and chlorine tablet disinfection. The permit adequately describes the WWTP.
The permit for this facility became effective on 4/1/01 and expires on 7/31/05. The review
period of the self-monitoring reports includes the requirements of the previously issued permit.
RECORDS AND REPORTS:
Records reviewed during the inspection included the Operator-in-Responsible Charge
(ORC)/daily operation and maintenance log and calibration data. No deficiencies were found.
FACILITY SITE REVIEW/OPERATIONS & MAINTENANCE:
The facility appeared to be well maintained and in good operational condition. The lateral
distribution lines were level and the sand was evenly raked. No vegetation was present. In several
areas of the sandbed, the top 2-3 inches of sand appeared a dark color due to the accumulation of
solids. The inspector recommended to the maintenance director to replace the top layers of sand if
the results of the Engineering Alternatives Analysis (required to be submitted to the Division within
180 days of the effective date of the permit) indicates no feasible wastewater disposal alternative.
The ORC was very knowledgeable of the treatment processes and equipment used at the facility.
The facility is staffed with one Grade II ORC. A certified back-up operator has been
designated and is available when the ORC is unable to visit the facility.
LABORATORY:
Water Tech Labs, Inc., (Certification #50) in Granite Falls, North Carolina has been
contracted to provide analytical support. The lab was not evaluated during this inspection. A
laboratory exemption was granted for pH and total residual chlorine (TRC) by the Division's
Laboratory Certification Unit on 4/26/99.
The pH, TRC, and DO meters appeared to be properly calibrated.
EFFLUENT/RECEIVING STREAM:
The facility was not discharging at the time of the inspection. The facility discharges into
an unnamed tributary to Indian Creek, which is a Class C water in the Catawba River Basin. The
receiving stream did not appear to be negatively impacted. The discharge outfall was well
maintained and accessible at the time of the inspection.

West Lincoln High School WWTP
Page Three
SELF-MONITORING PROGRAM:
Self-monitoring reports were reviewed for the period February 2000 through January 2001,
inclusive. No limit violations were reported. Only one effluent TRC value was reported for the
weeks of May 28 through June 3 and November 26 through December 2, 2000. No effluent
temperature,DO,and flow were reported for the week of May 28 through June 3, 2000. The ORC
arrival time and the time on-site were not reported on June 9, 2000. Note: The inspection verified
that the parameters were analyzed according to the permit requirements;therefore, amended DMRs
should be submitted to the Division.
The analyses for the on-site parameters appeared to have been performed within the required
holding times. The upstream and downstream locations are consistent with the permit requirements.
FLOW MEASUREMENT:
Instantaneous flow is currently measured by a dose counter.
SLUDGE DISPOSAL:
Septage is removed as needed by Robert's Septic Tank Service, Inc., of Maiden,NC. Final
disposal is at the City of Newton Clarks Creek WWTP.
SEWER OVERFLOW:
Please be advised that pursuant to Part II, Section E of your NPDES permit, and North
Carolina Administrative Code (NCAC) 15A 2B .0506 (a)(2), any failure of a collection sewer,
pumping station or treatment facility resulting in a bypass without treatment of all or any portion of
the wastewater shall be reported to the central office or the appropriate regional office (Mooresville
Regional Office 704-663-1699) as soon as possible but no later than 24 hours from the time the
permittee became aware of the bypass. Overflows and spills occurring outside normal business
hours may also be reported to the Division's Emergency Response personnel at 800-662-7956, 800-
858-0368,or 919-733-3300. A written report shall also be provided within five(5) days of the time
of the incident. The report shall contain a description of the bypass, and its cause; the period of the
bypass,including exact dates and times,and if the bypass has not been corrected,the anticipated time
it is expected to continue; and steps taken(or planned)to reduce, eliminate, and prevent recurrence
of similar events. Any spill that reaches surface waters(i.e. any spill that reaches any water already
present in a conveyance, stream, ditch, etc...) or any spill greater than 1,000 gallons on the ground
that does not reach surface waters must be reported.
An adequate spill response for those spills reaching surface waters should include an
evaluation downstream of the point at which the spill entered surface waters to determine if a fish
kill occurred. The evaluation should also include the collection of upstream dissolved oxygen and
pH measurements for background information and dissolved oxygen and pH measurements at
multiple points downstream of the entry point to document any negative impact. Failure to report
the bypass of collection system,pumping station or treatment facility subjects violators to penalties
of up to $25,000.00 per day per violation.

-.k
State of North Carolina Q
Department of Environment Cs,
7
and Natural Resources S� Sf` •
A
Division of Water Quality ' Iyf� r
y IAA- Vrisinossilamillk
James B. Hunt, Jr., GovernorNCDENR
Bill Holman, Secretary l' `
,tr
Kerr T. Stevens, Director sqY' ( y,r
J�
November 22, 2000 AiL,
' n
Thomas C. Seagle III, Maintenance DirectorLI
Lincoln County Schools
P.O. Box 400
Lincolnton,North Carolina 28093-0400
Subject: DRAFT --NPDES Permit No. NC0041246
West Lincoln High School
172 Shoal Road
Lincoln County
Dear Mr. Seagle:
According to your permit renewal request received January 24, 1998, the Division of
Water Quality (the Division) has reviewed your application for the subject site and hereby
transmits the draft permit for your review and comment. Please realize that this facility
discharges to a"zero-flow" stream. This means that effectively 100% of the effluent impacts
the local environment, for better or worse, with little no benefit from dilution by natural
waters.
The following revisions have been included in this permit:
Deletions:
The Division no longer requires"instream" or creek monitoring for"conductivity."
Additions:
1. This permit contains a Special Condition requiring an Engineering Alternatives Analysis
(EAA), to be performed according to the attached guidance document (June 9, 2000).
Please be advised that this EAA must be received by the Division of Water Quality
within 180 days of the effective date of this permit.
2. Chronic and acute toxic affects of chlorine are of concern in a "zero-flow" discharge
environment. Therefore, this facility's Total Residual Chlorine (TRC) monitoring shall
conform to a discharge limit of 17 µg/L. Perhaps de-chlorination or other means of
disinfecting (ozone or UV light?) might be explored.
3. Further considering"zero flow" conditions, monitoring for ammonia nitrogen (NH3 as N)
shall conform to stricter limits of 2 mg/L (summer) and 4 mg/L (winter). As an option
1617 MAIL SERVICE CENTER,RALEIGH, NORTH CAROLINA 27699-1617-TELEPHONE [phone]/FAX [phone],AN EQUAL
OPPORTUNITY AFFIRMATIVE ACTION EMPLOYER-50%RECYCLED/10%POST-CONSUMER PAPER.VISIT US ON THE INTERNET @
http://h2o.enr.state.nc.us/NPDES

West Lincoln High School
DRAFT --NPDES Permit No.NC0041246
Page 2
to these limits, the permittee may request to conform to a monthly Whole Effluent
Toxicity (WET) Test (ceriodaphnia dubia at an effluent concentration of 90%).
The above-described new limits for chlorine and ammonia (NH3 as N) shall become
effective on February 1, 2002, approximately one year from the permit effective date. The
Division may revise this compliance schedule after reviewing the EAA conclusions and
recommendations.
Please provide any comments regarding this draft to DENR / DWQ / NPDES Unit no
later than December 20, 2000. If you have questions concerning this draft permit for your
facility,please call me at(919) 733-5083, extension 597.
Yours respectfully,
Joe Corporon, P.G.
NPDES Unit
cc:Central Files: draft permit/cover letter/fact sheet
Mooresville Regional Office, Water Quality Section: draft permit/cover letter/fact sheet
NPDES Unit: draft permit/cover letter/fact sheet

NPDES Permit No. NC0041246
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
PERMIT
TO DISCHARGE WASTEWATER UNDER THE
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provision of North Carolina General Statute 143-215.1, other lawful standards
and regulations promulgated and adopted by the North Carolina Environmental Management
Commission, and the Federal Water Pollution Control Act, as amended,
Lincoln County Schools
is hereby authorized to discharge wastewater from a facility located at
West Lincoln High School
172 Shoal Road (NCSR 1002)
West of Lincolnton, NC
Lincoln County
to receiving waters designated as an unnamed tributary (UT) of Indian Creek within
the Catawba River Basin, in accordance with effluent limitations, monitoring
requirements, and other conditions set forth in Parts I, II, III and IV hereof.
This permit shall become effective , 2000
This permit and authorization to discharge shall expire,.at midnight OR Ju1y 31, 2005.
Signed this day , 2000
Kerr T. Stevens, `lrector'i
Division of Water utility
By Authority of the E ivironmental Management Commission

NPDES Permit No. NC0041246
SUPPLEMENT TO PERMIT COVER SHEET
Lincoln County Schools
is hereby authorized:
1. to continue discharging 0.010 MGD of treated, domestic wastewater from a treatment
facility consisting of
• - ; / s6177ic TAB K
• a dosing tank;
• a surface sand filter; and
• chlorine tablet disinfection;
located at, West Lincoln High School, 172 Shoal Road (NCSR 1002), west of Lincolnton,
Lincoln County; and
2. to discharge from said wastewater treatment works through Outfall 001 to an unnamed
tributary (UT) of Indian Creek (see attached map), a stream classified as C waters
within the Catawba River Basin.

NPDES Permit No.NC0041246
A. (1.) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS
Beginning on the effective date of this permit and lasting until January 31,2002,the Permittee is authorized to
discharge treated domestic wastewater through Outfall 001. Such discharges shall be limited and monitored by
the Permittee as specified below:
EFFLUENT LIMITATIONS MONITORING REQUIREMENTS
PARAMETERS Monthly Weekly Daily Measurement Sample
Average Average Maximum Fr uency Sample Type Location
Flow 0.010 MGD Weekly Instantaneous I or E
BOD,5 day,20°C 30.0 mg/L 45.0 mg/L 2/Month Grab E
Total Suspended Residue 30.0 mg/L 45.0 mg/L 2/Month Grab E
Fecal Coliform2 200/ 100 ml 400/ 100 ml 2/Month Grab E
NH3 as N 2/Month Grab E
Temperature Weekly Grab E
pH3 2/Month Grab E
Dissolved Oxygen° Weekly Grab E
Total Residual Chlorine 2/Week Grab E
Temperature Weekly Grab U,D
Dissolved Oxygen Weekly Grab U,D
Fecal Coliform Weekly Grab U,D
Footnotes:
1. E = effluent; I = influent; U = upstream (— 50 feet above effluent); D = downstream (about 300 feet below
effluent)
2. Calculate Fecal Coliform using the geometric mean(see procedure Part IL Section A,Paragraph 9b)
3. pH shall not fall below 6.0 nor exceed 9.0 standard units.
4. Dissolved oxygen daily average effluent concentration shall not fall below 5.0 mg/L
Units:
BOD= biochemical oxygen demand
MGD= million gallons per day;
mg/L= milligrams per liter.
ml = milliliters
• Effluent shall contain no floating solids or foam visible in other than trace amounts.
• The Permittee is required to complete an Engineering Alternatives Analysis within 180 days of
the permit effective date [see Special Condition,A. (3.)].

NPDES Permit No.NC0041246
A. (2.) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS
Beginning on February 1,2002 and lasting through the expiration date,the Permittee is authorized to discharge
treated domestic wastewater through Outfall 001. Such discharges shall be limited and monitored by the
Permittee as specified below:
EFFLUENT LIMITATIONS MONITORING REQUIREMENTS
PARAMETERS Weekly Daily Measurement Sample
Monthly Average - Average Maximum Frequency Sample Type Location1
Flow 0.010 MGD Weekly Instantaneous I or E
BOD,5 day,20°C 30.0 mg/L 45.0 mg/L 2/Month Grab E
Total Suspended Residue 30.0 mg/L 45.0 mg/L 2/Month Grab E
Fecal Coliform2 200/ 100 ml 400/ 100 ml 2/Month Grab E
NH3 as N(April 1-October 31) 2.0 mg/L 2/Month Grab E
NH3 as N(November 1 —March 31) 4.0 mg/L 2/Month Grab E
Temperature Weekly Grab E
pH3 Weekly Grab E
Dissolved Oxygen° Weekly Grab E
Total Residual Chlorine 17 µg/L 2/Week Grab E
Temperature Weekly Grab U,D
Dissolved Oxygen Weekly Grab U,D
Fecal Coliform Weekly Grab U,D
Footnotes:
1. E=effluent; I= influent;U=upstream (50 feet above);D=downstream (300 feet below)
2. Calculate Fecal Coliform using the geometric mean(see procedure Part II. Section A,Paragraph 9b)
3. pH shall not fall below 6.0 nor exceed 9.0 standard units.
4. Dissolved oxygen daily average effluent concentration shall not fall below 5.0 mg/L
Units:
BOD= biochemical oxygen demand
MGD= million gallons per day
ml= milliliters \
mg/L= milligrams per liter
µg/L= micrograms per liter N.
• Effluent shall contain no floating solids or foam visible in otherrthan trace amounts.
• The Permittee is required to complete anEngineering Alternatives Analysis within 180 days of
the permit effective date [see Special Condition,A. (3.)].

NPDES Permit No.NC0041246
SUPPLEMENT TO
EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS
SPECIAL CONDITION
A. (3.) ENGINEERING ALTERNATIVES ANALYSIS
The Permittee shall conduct an Engineering Alternatives Analysis to evaluate options to wastewater
discharge. This analysis shall be conducted according to the attached Guidance Document(June 9,2000).
Results of this analysis shall be submitted to the Division of Water Quality at the following address no
later than 180 days after the effective date of this permit:
NCDENR/DWQ/NPDES Unit
1617 Mail Service Center
Raleigh,NC 27604
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Lincoln County Schools Facility
West Lincoln High School
g Location
State Grid/Quad: F 34 NE/Cherryville,NC
Latitude: 35°29'10" N not to scale
Longitude: 81°23'42" W Permitted Flow: 0.010 MGD NPDES Permit No. NC0041246
Receiving Stream: UT of Indian Creek Drainage Basin: Catawba River Basin North
Stream Class: C Sub-Basin: 03-08-35 Lincoln County

02(
December 30, 1999 ' cad Z9.76e
Mr. Richard Bridgeman .M �iAt MAMA.EMpli
NCDENR �Kl; ti4A4f i
Water Quality Section
919 North Main Street
Mooresville, NC 28115
Dear Mr. Bridgeman:
Thank you for your letter dated December 6, 1999 regarding the Compliance
Evaluation Inspection of the West Lincoln High School WWTP (NC0041246).
The following is a response to the deviations outlined in the report.
1. The collection time was inadvertently not included on the DMR for upstream
and downstream conductivity and fecal coliform for April 14, 1999. A revised
copy will be submitted as soon as possible which will include the necessary
information.
2. Only one Total Residual Chlorine result was reported for the weeks of January
30, March 28, May 2, May 16, and August 29. Operator log book information
shows additional data which was not properly transferred to the DMR's.
Revised DMR's will be submitted where applicable.
3. The Effluent BOD, Ammonia,TSS,and Fecal Coliform were not reported
during the week of August 15, 1999. Flow occurred only one day during the
first week of school and the operator was unable to accomplish routine
sampling for all parameters. The stream sampling for the same period was not
reported due to the same circumstances as per the ORC.
4. The sample collection time is recorded on the Chain of Custody form and in the
future will also be recorded in the operator log.
The errors noted on all occasions appear to be operator oriented. These issues
have been reviewed with the ORC and he has insured me that a more through job will be
performed in the future.
I appreciate the assistance of the evaluator during the inspection and I hope this
explanation is satisfactory. If I can be of further assistance,please let me know.
Sincerel ,
1{7%-ar(
Tony Gragg
cc: Thom Seagle
Lincoln County Schools

State of North Carolina
Department of Environment AT:aim
and Natural Resources V
Division of Water Quality
James B. Hunt, Jr., Governor I1CDEI1R
Bill Holman, Secretary NORTH CAROLINA DEPARTMENT OF
Kerr T. Stevens, Director ENVIRONMENT AND NATURAL RESOURCES
./k l,\. +ail... ( k.
December 7, 1999 , - :;
THOMAS SEAGLE III
Lincoln County Schools
P.O. BOX 400
LINCOLNTON, NC 28093
Subject: Renewal of NPDES Permit NC0041246
WEST LINCOLN HS
LINCOLN County
Dear Permittee:
The subject permit expires on July 31, 2000. North Carolina Administrative Code 15A NCAC 2H.0105(e)
requires that an application for permit renewal be filed at least 180 days prior to expiration of the current permit.
To satisfy this requirement,your renewal package must be sent to the Division postmarked no later than
February 2, 2000. Failure to request renewal of the permit by this date will result in a civil assessment of at least
$250.00. Larger penalties may be assessed depending upon the delinquency of the request.
If any wastewater discharge will occur after July 31, 2000 (or if continuation of the permit is desired), the
current permit must be renewed. Operation of wastewater treatment works or continuation of discharge after
July 31, 2000 would violate North Carolina General Statute 143-215.1 and could result in assessment of civil
penalties of up to$25,000 per day.
If all wastewater discharge has ceased at your facility and you wish to rescind this permit, contact Robert
Farmer of the Division's Compliance Enforcement Unit at(919) 733-5083, extension 531. You may also contact
the Mooresville Regional Office at(704) 663-1699 to begin the rescission process.
Use the enclosed checklist to complete your renewal package. The checklist identifies the items you must
submit with the permit renewal application. If you have any questions, please contact me. My telephone
number, fax number and e-mail address are listed at the bottom of this page.
Sincerely,
Charles H.Weaver,Jr.
NPDES Unit
cc: Central Files
NPDES File
1617 Mail Service Center,Raleigh,North Carolina 27699-1617 919 733-5083,extension 511 (fax)919 733-0719
VisiT US ON THE INTERNET @ http://h2o.enr.state.nc.us/NPDES [e-mail]

NPDES Permit NC0041246
Lincoln County Schools
LINCOLN County
The following items are REQUIRED for all renewal packages:
❑ A cover letter requesting renewal of the permit and documenting any changes at the
facility since issuance of the last permit. Submit one signed original and two copies.
0 The completed application form (copy attached), signed by the permittee or an Authorized
Representative. Submit one signed original and two copies.
❑ If an Authorized Representative (see Part II.B.11.b of the existing NPDES permit) prepares
the renewal package, written documentation must be provided showing the authority
delegated to the Authorized Representative.
❑ A narrative description of the sludge management plan for the facility. Describe how
sludge (or other solids) generated during wastewater treatment are handled and
disposed. If your facility has no such plan (or the permitted facility does not generate
any solids), explain this in writing. Submit one signed original and two copies.
The following items must be submitted ONLY by Industrial facilities
discharging process wastewater:
la Industrial facilities classified as Primary Industries (see Appendix A to Title 40 of the
Code of Federal Regulations, Part 122) must submit a Priority Pollutant Analysis (PPA) in
accordance with 40 CFR Part 122.21. If the PPA is not completed within one week of
February 2, 2000, submit the application package without the PPA. Submit the PPA as
soon as possible after February 2, 2000.
The above requirement does NOT apply to municipal or non-industrial
facilities.
PLEASE NOTE:
Due to a change in fees effective January 1, 1999, there is no renewal fee
required with your application package.
Send the completed renewal package to:
Mr. Charles H. Weaver, Jr.
NC DENR / Water Quality / NPDES Unit
1617 Mail Service Center
Raleigh, NC 27699-1617

I° t(--t. (,(47
NORTH CAROLINA DEPARTMENT OF
A11�/ ENVIRONMENT AND NATURAL RESOURCES
NCDENR MOORESVILLE REGIONAL OFFICE
JAMES B. HUNT JR. DIVISION OF WATER QUALITY —
GOVERNOR
December 6, 1999
BILL HOLMAN
SECRETARY Mr. Thomas Seagle, Maintenance Director
Lincoln County Schools
Post Office Box 400
Lincolnton,North Carolina 28093
Subject: Notice of Deficiency
Compliance Evaluation Inspection
West Lincoln High School WWTP
NPDES Permit No. NC0041246
Lincoln County,NC
Dear Mr. Seagle:
Enclosed is a copy of the Compliance Evaluation Inspection Report for the
inspection conducted at the subject facility on November 30, 1999, by Mr. Wes Bell of
this Office. Please inform the facility's Operator-in-Responsible Charge of our findings
by forwarding a copy of the enclosed report.
It is requested that a written response be submitted to this Office by December 31,
1999, addressing the deficiencies noted in the Self-Monitoring Section of the report. In
responding, please address your comments to the attention of Mr. Richard Bridgeman.
The report should be self-explanatory; however, should you have any questions
concerning this report,please do not hesitate to contact Mr. Bell or me at(704) 663-1699.
Sincerely,
7 .
\,-)D. Rex Gleason, P.E.
Water Quality Regional Supervisor
Enclosure
cc: Lincoln County Health Department
WB
v> tea..
o
919 NORTH MAIN STREET, MOORESVILLE, NORTH CAROLINA 281 15
PHONE [phone] FAX [phone]
�`' '`� AN EQUAL OPPORTUNITY / AFFIRMATIVE ACTION EMPLOYER - 50% RECYCLED/10 POST-CONSUMER PAPER

US Environmental Protection Agency,Washington,D.C.,20460 �[ Form Approved.
�.o m�r� �•�� OMB No.2040-0057
f A 1 Water Compliance Inspection Report "_��� Approval Expires 8-31-98
NC Division of Water Quality/Mooresville Regional Office NCDENR
Section A:National Data System Coding
Transaction Code NPDES No. Yr/Mo/Day Inspection Type Inspector Facility Type
N 5 NC0041246 99/11/30 C S 2
Remarks:
Inspection Work Days Facility Evaluation Rating BI QA Reserved
1.5 3 N N
Section B:Facility Data
Name and Location of Facility Inspected: Entry Time: Permit Effective Date:
West Lincoln High School WWTP 10:00 am 95/09/01
NCSR 1002
Lincoln County,North Carolina Exit Time/Date: Permit Expiration Date:
10:45 am 00/07/31
99/11/30
Name(s)of On-Site Representative(s)/Title(s)/Phone No(s)/Fax No(s):
Mr.Eddie Rogers/ORC/828-396-4444
Mr.Thomas Seagle/Lincoln Co. School Maintenance/704-736-4200
Mr.Tony Gragg/Water Tech Labs/828-396-4444
Name and Address of Responsible Official: Title:
Mr.Thomas Seagle Maintenance Director
Lincoln County Schools
Post Office Box 400 Phone No: Contacted?
Lincolnton,North Carolina 28093 704-736-4200 Yes
Section C:Areas Evaluated During Inspection(Check only those areas evaluated)
X Permit X Flow Measurement X Operations&Maintenance X Sewer Overflow
X Records/Reports X Self-Monitoring Program X Sludge Handling/Disposal Pollution Prevention
X Facility Site Review Compliance Schedules Pretreatment Multimedia
X Effluent/Receiving Waters X Laboratory Storm Water Other:
Section D:Summary of Findings/Comments
See Attached Sheet(s) for Summary.
Name(s)and Signature(s)of Inspectors: Agency/Office/Telephone No: Date:
Wesley N.Bell AIL � %].. .-..P - NCDWQ/MOORESVILLE/[phone] 12/06/99
Date:
Signature of Management QA Reviewer: Agency/Office/Phone&Fax No: Date:
EPA Form 3560-3(Rev.9-94)Previous editions are obsolete

West Lincoln high School WWTP
Page Two
The facility was last inspected by Linda Love of this office on April 16, 1999.
PERMIT:
The permitted facility is a 0.010 MGD wastewater treatment system consisting of a
septic tank with dosing compartment, flow diversion box, surface sand filter bed, and tablet
chlorination. The permit adequately describes the WWTP.
The permit for this facility became effective on 9/1/95 and expires on 7/31/00.
RECORDS AND REPORTS:
Records reviewed during the inspection included the calibration log and
ORC/maintenance log. No deficiencies were found.
FACILITY SITE REVIEW/OPERATIONS & MAINTENANCE:
The facility appeared to be well maintained and in good operational condition. The
lateral distribution lines were level and the sand was evenly raked. No vegetation was present.
The top 2-3 inches of sand appeared a dark color due to the accumulation of solids. The
maintenance director indicated that the top layers of sand would be replaced during a period
when the school was not in session.
The facility is staffed with one Grade II operator (Operator in Responsible Charge). A
certified back-up operator has been designated and is available when the ORC is unable to visit
the facility.
LABORATORY:
Laboratory analyses are performed by Water Tech Laboratory, Inc., (Certification#50)
in Granite Falls, North Carolina. The lab was not evaluated during this inspection. A
laboratory exemption was granted for pH and total residual chlorine (TRC) by the Division's
Laboratory Certification Unit on 4/26/99.
EFFLUENT/RECEIVING STREAM:
The facility was not discharging at the time of the inspection. The facility discharges
into an unnamed tributary to Indian Creek, which is a Class C water in the Catawba River
Basin. The receiving stream did not appear to be negatively impacted. The discharge outfall
was well maintained and accessible at the time of the inspection.
SELF-MONITORING PROGRAM:
Self-monitoring reports were reviewed for the period February 1999 through September
1999, inclusive. The following violations were noted:

West Lincoln High School WWTP
Page Three
SELF-MONITORING PROGRAM cont'd:
Monitoring Violations:
-The time was not reported for the upstream and downstream fecal coliform and conductivity
results on April 14, 1999.
-Only one TRC result was reported for the weeks of January 30 through February 6, March 28
through April 3, May 2 through May 8, May 16 through May 22, and August 29 through
September 4, 1999.
-No effluent biochemical oxygen demand (BOD), ammonia, total suspended residue (TSR),
fecal coliform, and dissolved oxygen were reported during the week of August 15 through
August 21, 1999.
-No upstream and downstream dissolved oxygen, temperature, fecal coliform, and conductivity
was reported for the week of August 15 through August 21, 1999.
Please be advised, if any limit and/or monitoring violations (including weekly and daily
violations) is reported, then the noncompliant box must be checked, and an explanation of the
corrective actions taken should be provided.
The effluent sample time was not recorded during the on-site analyses for TRC. All
data required for sample collection and sample analyses shall be documented in accordance
with Standard Methods, 18th Edition, 1060 B and the NPDES Permit.
The upstream and downstream sampling locations are consistent with permit
requirements.
FLOW MEASUREMENT:
Instantaneous flow is currently measured by a dose counter.
SLUDGE DISPOSAL:
Septage is removed as needed by Robert's Septic Tank Service, Inc., of Maiden, NC.
Final disposal is at the City of Newton Clarks Creek WWTP.
SEWER OVERFLOW:
Please be advised that pursuant to Part II, Section E of your NPDES permit, and North
Carolina Administrative Code (NCAC) 15A 2B .0506 (a)(2), any failure of a collection sewer,
pumping station or treatment facility resulting in a bypass without treatment of all or any
portion of the wastewater shall be reported to the central office or the appropriate regional
office (Mooresville Regional Office 704-663-1699) as soon as possible but no later than 24
hours from the time the permittee became aware of the bypass. Spills occurring on weekends
or holidays can be reported by calling the North Carolina Division of Emergency Management
at 919-733-3300. A written report shall also be provided within five (5) days of the time of the

West Lincoln High School WWTP
Page Four
SEWER OVERFLOW cont'd:
incident. The report shall contain a description of the bypass, and its cause; the period of the
bypass, including exact dates and times, and if the bypass has not been corrected, the
anticipated time it is expected to continue; and steps taken (or planned) to reduce, eliminate,
and prevent recurrence of similar events. Any spill that reaches surface waters (i.e. any spill
that reaches any water already present in a conveyance, stream, ditch, etc...) or any spill
greater than 1,000 gallons on the ground that does not reach surface waters must be reported.
An adequate spill response for those spills reaching surface waters should include an
evaluation downstream of the point at which the spill entered surface waters to determine if a
fish kill occurred. The evaluation should also include the collection of upstream dissolved
oxygen and pH measurements for background information and dissolved oxygen and pH
measurements at multiple points downstream of the entry point to document any negative
impact. Failure to report the bypass of collection system, pumping station or treatment facility
subjects violators to penalties of up to $25,000.00 per day per violation.

MAY-30 00 13:16 FROM:WATER TECH LABS,INC. 17043965761 TO:7046636040 PAGE:02
J L N
Date: fn _ a- clot
FACILITY NAME: , WC3\ 1Gp l
NPDES PERMIT #: N C.0QLft L(— T
DISCHARGE #:
I, rarer MrLE
Pennittcf(pIraae prinr or type;?
co'd.t/C
_ She atureuFP.rni
Delegate signatory authority to
.Son ckn - 03.to
PrintrJ Nc m
St, ure
For submission of a DMR monthly monitoring report form MR1
and/or MR-3 as applicable to be filed with the DIVISION OF
WATER QUALITY, R.ALEIGH NC.

PI -,
4446
NORTH CAROLINA DEPARTMENT OF /
ENVIRONMENT AND NATURAL RESOURCES
MOORESVILLE REGIONAL OFFICE
k, ,:,....:? m-
A
; t......... a._
NCDENR
JAMES B.HUNT JR.
GOVERNOR .
DIVISION OF WATER QUALITY
April 20, 1999
WAYNE MCDEVITT.
SECRETARY Mr. Thomas Seagle, Maintenance Director
Lincoln County Schools
Post Office Box 400
Lincolnton, North Carolina 28093
Subject: Compliance Evaluation Inspection
West Lincoln High School WWTP
NPDES Permit No. NC0041246
Lincoln County, NC
Dear Mr. Seagle:
Enclosed is a copy of the Compliance Evaluation Inspection Report for the
inspection conducted at the subject facility on April 16, 1999 by Ms. Linda Love of this
Office. Please inform the facility's Operator-in-Responsible Charge of our findings by
forwarding a copy of the enclosed report.
The report should be self-explanatory; however, should you have any questions
concerning this report,please do not hesitate to contact Ms.Love or me at(704)663-1699.
Sincerely,
• • D. Rex Gleason, P.E.
Water Quality Regional Supervisor
Enclosure
cc: Lincoln County Health Department
LL
919 NORTH MAIN STREET, MOORESVILLE, NORTH CAROLINA 28115
PHONE [phone] FAX [phone]
AN EQUAL OPPORTUNITY/AFFIRMATIVE ACTION EMPLOYER-50% RECYCLED/10% POST-CONSUMER PAPER

�, o87,4 US Environmental Protection Agency,Washington,D.C.,20460 r Form Approved
A NPDES Compliance Inspection Report e��� OMB No.2040-0003 Approval
NC Division of Water Quality/Mooresville Regional Office NCDENR Ex•
pires 7-31-85
Section A:National Data System Coding
Transaction Code NPDES No. Yr/Mo/Day Inspection Type Inspector Facility Type
N 5 NC0041246 99-4-16 C S 2
Remarks:
Reserved Facility Evaluation Rating BI QA Reserved
4 N N
Section B:Facility Data
Name and Location of Facility Inspected: Entry Time: Permit Effective Date:
West Lincoln High School WWTP 9:50 am 9-1-95
NCSR 1002
Lincoln County,North Carolina
Exit Time/Date: Permit Expiration Date:
10:35 am 7-31-00
Name(s)of On-Site Representative(s) Title(s) Phone No(s):
Mr.Eddie Rogers/ORC/828-396-4444
Mr.Thomas Seagle/Lincoln Co. School Maintenance/704-736-4200
Mr.Tony Gragg/Water Tech Labs/828-396-4444
Name and Address of Responsible Official: Title:Maintenance Director
Mr.Thomas Seagle
Lincoln County Schools
Post Office Box 400 Phone No: 704-736-4200 Contacted? Yes
Lincolnton,North Carolina 28093
Section C:Areas Evaluated.During Inspection(S-Satisfactory,M-Marginal,U-Unsatisfactory,N-Not Evaluated,NA-Not Applicable)
S Permit S Flow Measurement NA Pretreatment S Operations&Maintenance
S Records/Reports N Laboratory NA Compliance Schedules S Sludge Disposal
S Facility Site Review S Effluent/Receiving Waters S Self-Monitoring Program NA Other:
Section D:Summary of Findings/Comments
See Attached Sheet(s) for Summary.
Name(s)and Signature(s)of Inspectors: Agency/Office/Telephone No: Date:
Linda L.Love NCDWQ/MOORESVILLE/[phone] April 19, 1999
Date:
Signature of Reviewer: Agency/Office: Date:
Regulatory Office Use Only«
Action Taken: Date: _ Noncompliance
_ Compliance
EPA Form 3560-3 (Rev.3-85)Previous editions are obsolete

West Lincoln High School WWTP
Page Two
The facility was last inspected by Mr. Roberto Scheller of this Office on October 31, 1997.
PERMIT •
The permit was issued July 24, 1997,with an expiration date of July 31, 2000. Inspection
observations verified information regarding the facility description, location of the permitted outfall,
and the name and location of the receiving stream.
Rating: Satisfactory
FACILITY SITE REVIEW/OPERATIONS AND MAINTENANCE
The permitted facility is a 0.010 MGD wastewater treatment system consisting of a septic
tank with dosing compartment, flow diversion box, surface sand filter bed, and tablet chlorination.
The subject facility discharges into an unnamed tributary to Indian Creek which is a Class
C water in the Catawba River Basin.
The subject facility appeared to be well maintained and in good operational condition.
Scheduled maintenance for this summer includes replacing the sand and lateral distribution lines in
the sand filter bed. The lateral distribution lines were level and appeared to be dosing evenly at the
time of the inspection. The sand filter beds were free of vegetation.
The facility is staffed with one Grade II operator(the Operator in Responsible Charge). A
certified back-up operator is available when the ORC is unable to visit the facility.
Rating: Satisfactory
RECORDS AND REPORTS
Records reviewed during the inspection included calibration records, ORC log, and monthly
monitoring reports.
Rating: Satisfactory

West Lincoln High School WWTP
Page Three
LABORATORY
The subject facility utilizes WaterTech Laboratory,Inc., (Certification#50)in Granite Falls,
North Carolina. The laboratory was not evaluated during this inspection.
All samples are being shipped on ice and are meeting all holding times.
Documentation of laboratory exemption could not be located for pH and total residual
chlorine. A request for laboratory exemption will be resubmitted. A NIST thermometer is available
and being utilized to check thermometers used in the field.
Rating: Satisfactory
FLOW MEASUREMENT
Instantaneous flow is currently measured by a dose counter.
Rating: Satisfactory
SELF-MONITORING PROGRAM
Self-monitoring reports were reviewed for the period February 1998 through January 1999.
Upstream and downstream sampling collection points are correct. Monthly monitoring reports are
completed correctly. No limit or monitoring violations were reported during the review period.
Rating: Satisfactory
EFFLUENT/RECEIVING STREAM
The facility was not discharging during the inspection. The receiving stream did not appear
to be impacted by the discharge.
Rating: Satisfactory

West Lincoln High School WWTP
Page Four
SLUDGE DISPOSAL
Septage is removed as needed by Roberts Septic Service of Maiden,North Carolina and is
disposed at the Town of Newton Treatment Plant.
Rating: Satisfactory
OTHER/SPILL RESPONSE
Please be advised that pursuant to Part II, Section E of your NPDES permit, and North
Carolina Administrative Code (NCAC) 15A 2B .0506 (a)(2), any failure of a collection system,
pumping station or treatment facility resulting in a bypass without treatment of all or any portion of
the wastewater shall be reported to the central office or the appropriate regional office(Mooresville
Regional Office 704-663-1699) as soon as possible but no later than 24 hours from the time the
permittee became aware of the bypass. A written report shall also be provided within five(5) days
of the time of the incident. The report shall contain a description of the bypass and its cause; the
period of the bypass, including exact dates and times, and if the bypass has not been corrected, the
anticipated time it is expected to continue; and steps taken (or planned) to reduce, eliminate, and
prevent recurrence of similar events.
Any spill that reaches surface waters(i.e. any spill that reaches any water already present in
a conveyance, stream,ditch, etc...)or any spill greater than 1,000 gallons on the ground that does not
reach surface waters must be reported.
An adequate spill response for those spills reaching surface waters should include an
evaluation downstream of the point at which the spill entered surface waters to determine if a fish
kill occurred. The evaluation should also include the collection of upstream dissolved oxygen and
pH measurements for background information and dissolved oxygen and pH measurements at
multiple points downstream of the entry point to document any negative impact. Failure to report
the bypass of a collection system,pumping station or treatment facility subjects violators to penalties
of up to $10,000 per day per violation.

State of North Carolina L\)
Department of Environment, ;?
Health and Natural Resources � • •
.Division of Environmental Management 1 r
James B. Hunt, Jr., Governor
Jonathan B. Howes, Secretary •
N.
A. Preston Howard, Jr., P.E., Director
July 24, 1995 JUL 27 1995
Mr. Thomas C. Seagle, III i1ItRSMfN Of ENVI MENTAL MANAGEI T
Lincoln County Schools MOORESVIIEE REGIONAL OFFICE
PO Box 400
Lincolnton,North Carolina 28092
Subject: NPDES Permit Issuance
Permit No. NC0041246
West Lincoln High School
Lincoln County
Dear Mr.Seagle:
In accordance with the application for a discharge permit, the Division is forwarding herewith the
subject NPDES permit. This permit is issued pursuant to the requirements of North Carolina General
Statute 143-215.1 and the Memorandum of Agreement between North Carolina and the US Environmental
Protection Agency dated December 6, 1983.
Please note that an Alternatives Analysis Report is required 180 days prior to permit expiration. The
report should look into the cost of removing the discharge from the zero flow stream and connecting to a
sanitary sewer, subsurface disposal or spray irrigation.
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 form of a written petition,conforming to
Chapter 150B 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 this permit is not transferable. Part II, E.4. 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 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 Charles Alvarez at telephone
number(919)733-5083,extension 553.
Sincerely,
Original Signed By
David A. Goodrich
A. Preston Howard, Jr., P.E.
cc: Central Files
Mr.Roosevelt Chi • ess, •
Permits and Engineering Unit
Facilities Assessment Unit
P.O.Box 29535,Raleigh,North Carolina 27626-0535 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50%recycled/10%post-consumer paper

Permit No. NC0041246
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT, HEALTH, AND NATURAL RESOURCES
DIVISION OF ENVIRONMENTAL MANAGEMENT
PERMIT
TO DISCHARGE WASTEWATER UNDER THE
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provision of North Carolina General Statute 143-215.1, other lawful standards
and regulations promulgated and adopted by the North Carolina Environmental Management
Commission, and the Federal Water Pollution Control Act, as amended,
Lincoln County Schools
is hereby authorized to discharge wastewater from a facility located at
West Lincoln High School
NCSR 1002
west of Lincolnton
Lincoln County
to receiving waters designated as an unnamed tributary to Indian 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.
The permit shall become effective September 1, 1995
This permit and the authorization to discharge shall expire at midnight on July 31, 2000
Signed this day July 24, 1995
Original Signed By
David A. Goodrich
A. Preston Howard, Jr., P.E., Director
Division of Environmental Management
By Authority of the Environmental Management Commission

Permit No. NC0041246
SUPPLEMENT TO PERMIT COVER SHEET
Lincoln County Schools
is hereby authorized to:
1. Continue to operate an existing 0.010 MGD wastewater treatment facility consisting of a septic
tank with dosing compartment, flow diversion box, surface sand filter and tablet chlorination
located at West Lincoln High School, NCSR 1002, west of Lincolnton, Lincoln County (See
Part III of this Permit), and
2. Discharge from said treatment works at the location specified on the attached map into an
unnamed tributary to Indian Creek which is classified Class C waters in the Catawba River
Basin.

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A. (). EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS FINAL Permit No. NC0041246
During the period beginning on the effective date of the permit and lasting until expiration,the Pei-mince is authorized to discharge from
outfall(s)serial number(X)I. Such discharges shall be limited and monitored by the permitice as specified below:
Effluent Characteristics Discharge Limitations Monitoring Requirements
Measurement Sample *Sample
Monthly Avg. Weekly Avq. Daily Max Frequency Type Location
Flow 0.010 MGD Weekly Instantaneous I or E
BOD, 5 day, 20°C 30.0 mg/I 45.0 mg/I 2/Month Grab E
Total Suspended Residue 30.0 mg/I 45.0 mg/I 2/Month Grab E
NH3 as N 2/Month Grab 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 2/Week Grab E
Temperature Weekly Grab E,U,D
Conductivity Weekly Grab U, D
* Sample locations: E- Effluent,I -Influent,U- Upstream 50 feet above discharge,D - Downstream 300 feet below discharge
**The daily average dissolved oxygen effluent concentration shall not be less than 6.0 mg/1.
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.

PART I
Section B. Schedule of Compliance
1. 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 unless
specified below.
2. Permittee shall at all times provide the operation and maintenance necessary to operate the
existing facilities at optimum efficiency.
3. No later than 14 calendar days 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 noncompliance. 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 II
Page 1 of 14
PART II
STANDARD CONDITIONS FOR NPDES PERMITS
SECTION A. DEFINITIONS
1. Permit Issuing Authority
The Director of the Division of Environmental Management.
2. DEM or Division
Means the Division of Environmental Management,Department of Environment, Health and
Natural Resources.
3. EMC
Used herein means the North Carolina Environmental Management Commission.
4. Act or"the Act"
The Federal Water Pollution Control Act, also known as the Clean Water Act, as amended, 33
USC 1251, et. seq.
5. Ivlass/Day Measurements
a. 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 sampled
and measured, divided by the number of daily discharges sampled 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 "Monthly Average" in Part I of the
permit.
b. 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 sampled and/or
measured during such week. It is, therefore, an arithmetic mean found by adding the
weights of pollutants found each day of the week and then dividing this sum by the
number of days the tests were reported. This limitation is identified as "Weekly Average"
in Part I of the permit.
c. The "maximum daily discharge"is the total mass(weight)of a pollutant discharged during
a calendar day. If only one sample is taken during any calendar day the weight of pollutant
calculated from it is the "maximum daily discharge." This limitation is identified as "Daily
Maximum," in Part I of the permit.
d. The "average annual discharge" is defined as the total mass of all daily discharges sampled
and/or measured during the calendar year on which daily discharges are sampled and
measured,divided by the number of daily discharges sampled and/or measured during such
year. It is, therefore, an arithmetic mean found by adding the weights of pollutants found
each day of the year and then dividing this sum by the number of days the tests were
reported. This limitation is defined as "Annual Average"in Part I of the permit.

Part II
Page 2 of 14
,6. Concentration Measurement
a. The "average monthly concentration," other than for fecal coliform bacteria, is the sum of
the concentrations of all daily discharges sampled and/or measured during a calendar month
on 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" under "Other Limits" in
Part I 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 week
(Sunday/Saturday) on which daily discharges are sampled and measured divided by the
number of daily discharges sampled and/or measured during such week (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 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" 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 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 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 mean of the counts for samples collected during a
calendar year. This limitation is identified as "Annual Average" under "Other Limits" 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.

Part II
Page 3 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.
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. Types of Samples
a. Composite Sample: A composite sample shall consist of:
(1) a series of grab samples 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
(2) a series of grab samples of equal volume collected over a 24 hour period with the time
intervals between samples determined by a preset number of gallons passing the
sampling point. Flow measurement between sample intervals shall be determined by
use of a flow recorder and totalizer, and the present gallon interval between sample
collection fixed at no greater than 1/24 of the expected total daily flow at the treatment
system, or
(3) a single, continuous sample collected over a 24 hour period proportional to the rate of
flow.
In accordance with (1) above, the time interval between influent grab samples shall be no
greater than once per hour, and the time interval between effluent grab samples shall be no
greater than once per hour except at wastewater treatment systems having a detention time
of greater than 24 hours. In such cases, effluent grab samples may be collected at time
intervals evenly spaced over the 24 hour period which are equal in number of hours to the
detention time of the system in number of days. However,in no case may the time interval
between effluent grab samples be greater than six (6) hours nor the number of samples less
than four(4) during a 24 hour sampling period.
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. Grab samples must be
representative of the discharge or the receiving waters.
9. Calculation of Means
a Arithmetic Mean: The arithmetic mean of any set of values is the summation 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 root of 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 be
considered to be one (1).

Part II
Page 4 of 14
c. Weighted by Flow Value: Weighted by flow value means the summation of each
concentration times its respective flow divided by the summation of the respective flows.
10. Calendar Day
A calendar day is defined as the period from midnight of one day until midnight of the next
day. However, for purposes of this permit, any consecutive 24-hour period that reasonably
represents the calendar day may be used for sampling.
11.Hazardous Substance
A hazardous substance means any substance designated under 40 CFR Part 116 pursuant to
Section 311 of the Clean Water Act.
12. Toxic Pollutant
A toxic pollutant is any pollutant listed as toxic under Section 307(a)(1)of the Clean Water Act.
SECTION B. GENERAL CONDITIONS
1. Duty to Comply
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 and reissuance, or modification; or denial of a permit renewal
application.
a. The permittee shall comply with effluent standards or prohibitions established under
section 307(a) of the Clean Water Act for toxic pollutants and with standards for sewage
sludge use or disposal established under section 405(d) of the Clean Water Act within the
time provided in the regulations that establish these standards or prohibitions or standards
for sewage sludge use or disposal, even if the permit has not yet been modified to
incorporate the requirement.
b. The Clean Water Act provides that any person who violates a permit condition is subject to
a civil penalty not to exceed $25,000 per day for each violation. Any person who
negligently violates any permit condition is subject to criminal penalties of $2,500 to
$25,000 per day of violation, or imprisonment for not more than 1 year, or both. Any
person who knowingly violates permit conditions is subject to criminal penalties of$5,000
to$50,000 per day of violation,or imprisonment for not more than 3 years,or both. Also,
any person 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 ($10,000) 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
§ 143-215.6A]
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.

Part II
Page 5 of 14
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 II penalty not to
exceed $125,000.
2. Duty to Mitigate
The permittee 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. Civil and Criminal Liability
Except as provided in permit conditions on "Bypassing" (Part II, C-4) and "Power Failures"
(Part II, C-7), nothing in this permit shall be construed to relieve the permittee from any
responsibilities, liabilities, or penalties for noncompliance pursuant to NCGS 143-215.3, 143-
215.6 or Section 309 of the Federal Act, 33 USC 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. Oil and Hazardous Substance Liability
Nothing in this permit shall be construed to preclude the institution of any legal action or relieve
the permittee from any responsibilities, liabilities, or penalties to which the permittee 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. Property Rights
The 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 any infringement of Federal, State or local laws or regulations.
6. Onshore or 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.
7. severability
The 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.
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 to be kept by this permit.

Part II
Page 6 of 14
9. Duty to Reapply
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.
10. Expiration of Permit
The permittee is not authorized to discharge after the expiration date. In order to receive
automatic 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. Signatory Requirements
All applications, reports, or information submitted to the Permit Issuing Authority shall be
signed and certified.
a. All permit applications shall be signed as follows:
(1) For a corporation: by a responsible corporate officer. For the purpose of this Section,
a responsible corporate officer means: (a) a president, secretary, treasurer or vice
president of the corporation in charge of a principal business function, or any other
person who performs similar policy or decision making functions for the corporation,
or (b) the manager of one or more manufacturing production or operating facilities
employing more than 250 persons or having gross annual sales or expenditures
exceeding 25 million (in second quarter 1980 dollars), if 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
(3) For a municipality, State, Federal, or other public agency: by either a principal
executive officer or ranking elected official.
b. All reports required by the permit and other information requested by the Permit Issuing
Authority shall be signed by a person described 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.

Part II
Page 7 of 14
c. Certification. Any person signing a document under paragraphs a. or b. of this section
shall make the following certification:
"I certify, under penalty of law,that this document and all attachments were prepared under
my direction or supervision in accordance with a system designed to assure that qualified
personnel properly gather and evaluate the information submitted. Based on my inquiry 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
belief, true, accurate, and complete. I am aware that there are significant penalties for
submitting false information, including the possibility of fines and imprisonment for
knowing violations."
12. Permit Actions
This permit may be modified, revoked and reissued, or terminated for cause. The filing of a
request by the permittee for a permit modification,revocation and reissuance,or termination,
or a notification of planned changes or anticipated noncompliance does not stay any permit
condition.
13. Permit Modification. Revocation and Reissuance.or Termination
The issuance of this permit does not prohibit the permit issuing authority from reopening and
modifying the permit, revoking and reissuing the permit,or terminating the permit as allowed
by the laws, rules, and regulations contained in Title 40, Code of Federal Regulations, Parts
122 and 123; Title 15A of the North Carolina Administrative Code, Subchapter 2H .0100; and
North Carolina General Statute 143-215.1 et. al.
14. Previous Permits
All previous National Pollutant Discharge Elimination System Permits issued to this facility,
whether for operation or discharge, are hereby revoked by issuance of this permit. [The
exclusive authority to operate this facility arises under this permit. The authority to operate the
facility under previously issued permits bearing this number is no longer effective. ] The
conditions,requirements, terms, and provisions of this permit authorizing discharge under the
National Pollutant Discharge Elimination System govern discharges from this facility.
SECTION C. OPERATION AND MAINTENANCE OF POLLUTION CONTROLS
1. Certified Operator
Pursuant to Chapter 90A-44 of North Carolina General Statutes, and upon classification of the
facility by the Certification Commission, the permittee shall employ a certified wastewater
treatment plant operator in responsible charge (ORC) of the wastewater treatment facilities.
Such operator must hold a certification of the grade equivalent to or greater than the
classification assigned to the wastewater treatment facilities by the Certification Commission.
The permittee must also employ a certified back-up operator of the appropriate type and any
grade to comply with the conditions of Title 15A, Chapter 8A .0202. The ORC of the facility
must visit each Class I facility at least weekly and each Class II, III, and IV facility at least
daily, excluding weekends and holidays, and must properly manage and document daily
operation and maintenance of the facility and must comply with all other conditions of Title
15A, Chapter 8A .0202. Once the facility is classified,the permittee shall submit a letter to the
Certification Commission which designates the operator in responsible charge within thirty
days after the wastewater treatment facilities are 50%complete.

Part II
Page 8 of 14
2. Proper Operation and Maintenance
The permittee shall at all times properly operate and maintain all facilities and systems of
treatment and control (and related appurtenances)which are installed or used by the permittee to
achieve compliance with the conditions of this permit. Proper operation and maintenance also
includes adequate laboratory controls and appropriate quality assurance procedures. This
provision requires the operation of back-up or auxiliary facilities or similar systems which are
installed by a permittee only when the operation is necessary to achieve compliance with the
conditions of the permit.
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.
4. Bypassing of Treatment Facilities
a. Definitions
(1) "Bypass" means the known diversion of waste streams from any portion of a treatment
facility including the collection system, which is not a designed or established or
operating mode for the facility.
(2) "Severe property damage" means 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 in the
absence of a bypass. Severe property damage does not mean economic loss caused by
delays in production.
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
(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 affect of the bypass.
(2)Unanticipated bypass. The permittee shall submit notice of an unanticipated bypass as
required in Part II,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 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

Part II
Page 9 of 14
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. (1) of this section.
5. Upsets
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 properly 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 permittee facility was at the time being properly operated; and
(3) The permittee submitted notice of the upset as required in Part II, E. 6. (b) (B) of this
permit.
(4)The permittee complied with any remedial measures required under Part II, B.2.of this
permit.
d. Burden of proof.
In any enforcement proceeding the pennittee seeking to establish the occurrence of an upset
has the burden of proof.
6. Removed Substances
Solids, sludges, filter backwash, or other pollutants removed in the course of treatment or
control of wastewaters shall be utilized/disposed of in accordance with NCGS 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

Part II
Page 10 of 14
'regulations governing the disposal of sewage sludge. Upon promulgation of 40 C:1-1t 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. The 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 Permit 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 15A, 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 D. MONITORING AND RECORDS
1. Representative Sampling
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
shall be taken on 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
wastestream, body of water, or substance. Monitoring points shall not be changed without
notification to and the approval of the Permit Issuing Authority.
2. Reporting
Monitoring results obtained during the previous month(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.
The first DMR is due 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 signed copies of these,and all other reports required herein, shall be submitted to the
following address:
Division of Environmental Management
Water Quality Section
ATTENTION: Central Files
Post Office Box 29535
Raleigh, North Carolina 27626-0535
3. Flow Measurements
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 + 10% from the true discharge rates throughout the range of expected

Part II
Page 11of14
discharge volumes. Once-through condenser cooling water flow which is monitored by pump
logs, or pump hour meters as specified in Part I of this permit and based on the manufacturer's
pump curves shall not be subject to this requirement.
4. Test Procedures
Test procedures for the analysis of pollutants shall conform to the EMC regulations published
pursuant to NCGS 143-215.63 et. seq, the Water and Air Quality Reporting Acts, and to
regulations published pursuant to Section 304(g), 33 USC 1314, of the Federal Water
Pollution Control Act, as Amended,and Regulation 40 CFR 136; or in the case of sludge use or
disposal, approved under 40 CFR 136, unless otherwise specified in 40 CFR 503, unless
other test procedures have been specified in this permit.
To meet the intent of the monitoring required by this permit, all test procedures must produce
minimum detection and reporting levels that are below the permit discharge requirements and
all data generated must be reported down to the minimum detection or lower reporting level of
the procedure. If no approved methods are determined capable of achieving minimum
detection and reporting levels below permit discharge requirements, then the most sensitive
(method with the lowest possible detection and reporting level) approved method must be used.
5. Penalties for Tampering
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,be punished by a fine of not more than $10,000 per violation, or
by imprisonment for not more than two years per violation, or by both. If a conviction of a
person is for a violation committed after a first conviction of such person under this paragraph,
punishment is a fine of not more than $20,000 per day of violation, or by imprisonment of not
more than 4 years, or both.
6. Records Retention
Except for records of monitoring information required by this permit related to the permittee's
sewage sludge use and disposal activities, which shall be retained for a period of at least five
years (or longer as required by 40 CFR 503), the permittee shall retain records of all
monitoring information, including all calibration and maintenance records and all original strip
chart recordings for continuous monitoring instrumentation, copies of all reports required by
this permit, 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 any time.
7. Recording Results
For each measurement or sample taken pursuant to the requirements of this permit, the
permittee shall record the following information:
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;
e. The analytical techniques or methods used; and
f. The results of such analyses.

Part II
Page 12 of 14
.
8. Inspection and Entry
The permittee shall allow the Director,or an authorized representative (including an authorized
contractor acting as a representative of the Director), upon the presentation of credentials and
other documents as may be required by law,to;
a. Enter upon the permittee's premises where a regulated facility or activity is located or
conducted, or where records must be kept under the conditions of this permit;
b. Have access to and copy, at reasonable times, any records that must be kept under the
conditions of this permit;
c. Inspect at reasonable times any facilities, equipment (including monitoring and control
equipment),practices,or operations regulated or required under this permit; and
d. Sample or monitor at reasonable times, for the purposes of assuring permit compliance or
as otherwise authorized by the Clean Water Act, any substances or parameters at any
location.
SECTION E. REPORTING REOUIREMENTS
1. Change in Discharge
All discharges authorized 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 in excess of that authorized shall constitute a violation of the permit.
2. Planned Changes
The 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) (1).
c. The alteration or addition results in a significant change in the permittee's sludge use or
disposal practices, and 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 plan.
3. Anticipated Noncompliance
The permittee 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.

Part II
Page 13 of 14
4. Transfers
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 permittee and incorporate such
other requirements as may be necessary under the Clean Water Act.
5. Monitoring Reports
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) (See Part II.
D. 2 of this permit)or forms 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 specified in Part II, D. 4. of this permit or in the case 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.
6. Twenty-four Hour Reporting
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 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.
b. The following shall be included as information which must be reported within 24 hours
under this paragraph:
(1) Any unanticipated bypass which exceeds any effluent limitation in the permit.
(2)Any upset which exceeds any effluent limitation in the permit.
(3)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. Other Noncompliance
The permittee shall report all instances of noncompliance not reported under Part II. E. 5 and 6.
of this permit at the time monitoring reports are submitted. The reports shall contain the
information listed in Part II. E. 6. of this permit.

Part II
Page 14 of 14
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 any report to the
Director,it shall promptly submit such facts or information.
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
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 in letter form
within 5 days following first knowledge of the occurrence.
10. Availability of Reports
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 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 in NCGS 143-215.1(b)(2) or in Section 309 of the Federal Act.
11. Penalties for Falsification of Reports
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
violation,or by imprisonment for not more than two years per violation,or by both.

PART III
OTHER REQUIREMENTS
A. Construction
No construction of wastewater treatment facilities or additions to add to the plant's treatment
capacity or to change the type of process utilized at the treatment plant shall be begun until
Final Plans and Specifications have been submitted to the Division of Environmental
Management and written approval and Authorization to Construct has been issued.
B. Groundwater Monitoring
The permittee shall, upon written notice from the Director of the Division of Environmental
Management, conduct groundwater monitoring as may be required to determine the
compliance of this NPDES permitted facility with the current groundwater standards.
C. Changes in Discharges of Toxic Substances
The permittee shall notify the Permit Issuing Authority as soon as it knows or has reason to
believe:
a.That any activity has occurred or will occur which would result in the discharge, on a
routine or frequent basis, of any toxic pollutant which is not limited in the permit, if that
discharge will exceed the highest of the following "notification levels";
(1)One hundred micrograms per liter(100 ug/1);
(2)Two hundred micrograms per liter (200 ug/l) for acrolein and acrylonitrile; five
hundred micrograms per liter (500 ug/l) for 2.4-dinitrophenol and for 2-methyl-4.6-
dinitrophenol; and one milligram per liter(1 mg/1)for antimony;
.(3) Five (5) times the maximum concentration value reported for that pollutant in the
permit application.
b. That any activity has occurred or will occur which would result in any discharge, on a
non-routine or infrequent basis, of a toxic pollutant which is not limited in the permit, if
that discharge will exceed the highest of the following "notification levels";
(1)Five hundred micrograms per liter(500 ug/l);
(2)One milligram per liter(1 mg/1) for antimony;
(3) Ten (10) times the maximum concentration value reported for that pollutant in the
permit application.
D. Requirement to Continually Evaluate Alternatives to Wastewater Discharges
The permittee shall continually evaluate all wastewater disposal alternatives and pursue the
most environmentally sound alternative of the reasonably cost effective alternatives. If the
facility is in substantial non-compliance with the terms and conditions of the NPDES permit
or governing rules, regulations or laws, the permittee shall submit a report in such form and
detail as required by the Division evaluating these alternatives and a plan of action within
sixty (60) days of notification by the Division.

Part DI Permit No. NC0041246
E. This facility discharges into a receiving stream which has a 7Q10/30Q2=0 cfs. Removal of the
discharge will be required if a more environmentally sound alternative is available. An engineering
report evaluating alternatives to discharge is due 180 days prior to permit expiration along with the
permit renewal application. As part of the report, the cost of constructing a treatment facility to
meet limits of 5 mg/1 BODS, 2 mg/1 NH3N, 6 mg/1 dissolved oxygen and 17 ug/1 chlorine must
also be included if there are no alternatives to a surface water discharge. Upon review of the
results of the engineering report, the Division may reopen and modify this NPDES permit to
require removal of the discharge, modified treatment designs, and/or revised effluent limitaitons
within a specified time schedule.

PART IV
ANNUAL ADMINISTERING AND COMPLIANCE MONITORING FEE REQUIREMENTS
A. The permittee must pay the annual administering and compliance monitoring fee within 30
(thirty)days after being billed by the Division. Failure to pay the fee in a timely manner in
accordance with 15A NCAC 2H .0105(b)(4)may cause this Division to initiate action to
revoke the permit.

FJGYM
V * d 0 v I N.C. DEPT. OF
nn �,� �y� ,l ENVIRONMENT, HEALTH,
/ Sv�' c ,JlAir ^` r�� �I��� & NATURAL RESOURCES
\11''1k1'''P.P1( d))°� ! ; I: 115 lici/gMAY 24 1995 Permit No. NC0041246
r
'w (� ,� DIED ['' E't'':'e?�":";TAL MANAGEMENT
A '� STATE OF NORTH CAROLINAcNAL OFFICE
DEPARTMENT OF ENVIRONMENT, HEALTH, AND NATURAL RESOURCES
DIVISION OF ENVIRONMENTAL MANAGEMENT
PERMIT
TO DISCHARGE WASTEWATER UNDER THE
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provision of North Carolina General Statute 143-215.1, other lawful standards
and regulations promulgated and adopted by the North Carolina Environmental Management
Commission, and the Federal Water Pollution Control Act, as amended,
Lincoln County Schools
is hereby authorized to discharge wastewater from a facility located at
West Lincoln High School
NCSR 1002
west of Lincolnton
Lincoln County
to receiving waters designated as an unnamed tributary to Indian 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.
The permit shall become effective
This permit and the authorization to discharge shall expire at midnight on July 31, 2000
Signed this day
--Sc.1444444.
A. Presto . t, Jr., P.E., Director
Divis' -' •, •nmental Management
By A` the Environmental Management Commission

Permit No. NC0041246
l'U. DEPT. OF
l4NVII4ONMENT, HF".'.TH
SUPPLEMENT TO PERMIT COVER SHEET s NATURAL E7F.; ;
Lincoln County Schools MAY 24 1995
is hereby authorized to: DIVISION OF E::VIKIlMEIIRL 6iii5ASEMEN1
MOORESVILLE REGIONAL OFFICE
1. Continue to operate an existing 0.010 MGD wastewater treatment facility consisting of a septic
tank with dosing compartment, flow diversion box, surface sand filter and tablet chlorination
located at West Lincoln High School, NCSR 1002, west of Lincolnton, Lincoln County (See
Part III of this Permit), and
2. Discharge from said treatment works at the location specified on the attached map into an
unnamed tributary to Indian Creek which is classified Class C waters in the Catawba River
Basin.

c L. m11v U 1 r. 5C.K11rJ (1 OPOGRAPHIC) ,.‘�P'
NW/4 LINCOLNTON 15' QUADRANGLE `i.F'
.I I 455 L1290000 FEET 81°22'30"
,� �� !: ,...• 0 . - 35'30'
i •) , .(ftl?.7 .
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A. (). EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS FINAL Permit No. NC0041246
During the period beginning on the effective date of the permit 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 specified below:
Effluent Characteristics Discharge Limitations Monitoring Requirements
Measurement Sample *Sample
Monthly Avg. Weekly Avg. Daily Max Frequency Type Location
Flow 0.010 MGD Weekly Instantaneous I or E
BOD, 5 day, 20°C 30.0 mg/I 45.0 mg/I 2/Month Grab E
Total Suspended Residue 30.0 mg/I 45.0 mg/I 2/Month Grab E
NH3 as N 2/Month Grab 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 2/Week Grab E
Temperature Weekly Grab E,U,D
Conductivity Weekly Grab U, D
* Sample locations: E- Effluent,I-Influent,U - Upstream 50 feet above discharge,D - Downstream 300 feet below discharge
**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.

Part III Permit No. NC0041246
E. This facility discharges into a receiving stream which has a 7Q10/30Q2=0 cfs. Removal of the
discharge will be required if a more environmentally sound alternative is available. An engineering
report evaluating alternatives to discharge is due 180 days prior to permit expiration along with the
permit renewal application. As part of the report, the cost of constructing a treatment facility to
meet limits of 5 mg/1 BODS, 2 mg/1 NH3N, 6 mg/1 dissolved oxygen and 17 ug/1 chlorine must
also be included if there are no alternatives to a surface water discharge. Upon review of the
results of the engineering report, the Division may reopen and modify this NPDES permit to
require removal of the discharge, modified treatment designs, and/or revised effluent limitaitons
within a specified time schedule.

v
NPDES WAS l'B LOAD ALLOCATION
NC0041246 Modeler Date Rec. # 3 3
PERMIT NO.: ! 27f 7 71= B Z to d -S
PERM FI bE NAME: Lincoln County Schools 2
FACILITY NAME: West Lincoln High School Drainage Area(mi ) 0, (/ Avg. Streamflow (cfs): 6./S—
Facility Status: Existing 7Q10 (cls) 0 Winter 7Q10 (cfs) 0 30Q2 (cfs) o
Permit Status: Renewal Toxicity Limits: IWC % Acute/Chronic
Major Minor \/ Instream Monitoring:
Pipe No.: 001 Parameters C) �.€l� f 2 ,
Design Capacity: 0.010 MGD Upstream Y Locatio a - .4
Domestic (% of Flow): 100 % Downstream Y Location 3 uo ,Ji
Industrial (% of Flow): N.C. DEPT. OF
EisIVIRONMENT, HEALTH, Effluent
NATU'RA1- RESOURCES Characteristics Summer Winter
Comments:
MAR 31 1995 BOD5 (mg/I) 3 o
NHS-N (mg/I) / -
DIYISIMOORESVILLE RE61 NAL OFFIC OF ENVIRONMENIAL E H�EWI
mw�r TA/
RECEIVING STREAM: tributary D.O. (mg/I) (o
an unnamed to Indian Creek
TSS (mg/1) 3 0
Class: C
Sub-Basin: 03-08-35 F. Cal. (/100 ml) Zo o
Reference USGS Quad: Fl 3NW (please attach) pH (SU) 9
County: Lincoln
Regional Office: Mooresville Regional Office 1 1 ci-L .
Previous Exp. Date: 7/31/95 Treatment Plant Class: 1 Previous WLAs had the receiving stream Indian Creek,not a UT. This UT has been evaluated as a
zero flow stream and Division zero flow procedure must be applied."The facility discharges into a
Classification changes within three miles: stream with 7Q10/30Q241 cfs. Removal of discharge is recommended if a more environmentally
sound alternative is available at an economically reasonable cost. An engineering report evaluating
alternatives to discharge is due 180 days prior to permit expiration along with the permit renewal.. .
application. As part of the report,the cost of constructing a treatment plant at the discharge point to
meet limits of 5 mg/I BOD5, 1 mg/I NH3,6 mg/1 DO,and 17 gg/1 chlorine should also be included'
if there are no feasible alternatives to a surface discharge. Upon review of the results of the _
2/17/95 engineering report,the Division retains the right to reopen and tent-Iffy this NPDES permit to
Requested by: Charles Alvarez Date: require removal of the discharge or to revise the permit limitations within a specified time
schedule."
Prepared by: nl_ Date: 3 z /5 Comments:, f'l P/)Cf fit%Y l'1'li.+ jZ.l'Kau_t_t', (_ __ GC,__QVAX
Reviewed y: V ere Date:• , • - - iO(9h(,�ll ) 1l f i tr /2 DLO
13 / ght nLD'YLCt,Anu r L�1 r'r Gc -(P.bih
/ // 9 ,Nrr'lPi/ -• act. ra + 5".. • •

FACT SHEET FOR WAS'1'ELOAD ALLOCATION
Request# 8260 N.C. DEPT. of
Facility Name: West Lincoln High School ENVIRONMENT, HEAT Ti ,
NPDES No.: NC0041246 & NA' LURAL RESOURCES
Type of Waste: Domestic - 100%
Facility Status: Existing MAR PO i995
Permit Status: Renewal
Receiving Stream: UT Indian Creek DIVISION Of f ,;;, M� AGEME �Stream Classification: C �o:�_sy.. _ 1r;1�.,� ;.F_
Subbasin: 030835 'c
County: Lincoln Stream Characteristic:
Regional Office: MRO ' " USGS #
Requestor: Alvarez Date:
Date of Request: 2/17/95 Drainage Area(mi2): 0.11
Topo Quad: F13NW Summer 7Q10 (cfs): 0.0
Winter 7Q10 (cfs): 0.0
Average Flow (cfs): 0.15
30Q2 (cfs): 0.0
IWC (%):
Wasteload Allocation Summary
(approach taken,correspondence with region,EPA,etc.)
Previous WLAs had the receiving stream Indian Creek,not a UT. This UT has been evaluated as a
zero flow stream and Division zero flow procedure must be applied. "The facility discharges into a
stream with 7Q10/30Q2=cfs. Removal of discharge is recommended if a more environmentally
sound alternative is available at an economically reasonable cost. An engineering report evaluating
alternatives to discharge is due 180 days prior to permit expiration along with the permit renewal. .
application. As part of the report, the cost of constructing a treatment plant at the discharge point tq
meet limits of 5 mg/1 BOD5, 1 mg/1 NH3, 6 mg/1 DO, and 17 µg/1 chlorine should also be included)
if there are no feasible alternatives to a surface discharge. Upon review of the results of the
engineering report, the Division retains the right to reopen and modify this NPDES permit to '
require removal of the discharge or to revise the permit limitations within a specified time
schedule." p ont ihd fit) i✓ i-'I i ✓I761 c-/ v;7 )-rJ J/,,t2 / tQiy&to
Special Schedule Requirements and additional comments from Reviewers: .-1
•
/2 Recommended by - "n, V Date: 3/13/95
Reviewed by 42L
ReviewAsessment: Date:
Regional Supervisor y 4- : ,,- /,/7<e- Date: -.7Z y 1—
Permits &Engineering: ( Date: 3 ?(.7y5—
RETURN TO TECHNICAL SUPPORT BY: �' " 3 I D

2
PARAMETERS
Existing Limits:
Monthly Average
Summer Winter WQ or EL
Wasteflow (MGD): 0.010
BOD5 (mg/I): 30
NH3N (mg/1): monitor
DO(mg/1): nr
TSS (mg/1): 30
Fecal Col. (/100 ml): 200
pH (SU): 6-9
Residual Chlorine (4/1): monitor
Temperature(C): monitor
Recommended Limits: At next permit renewal, NH3
Choice Option
Monthly Average Monthly Average
Summer Winter WQ or EL Summer Winter WQ or EL
Wasteflow (MGD): 0.010 0.010 0.010
BOD5 (mg/I): 30 EL 30 30
NH3N (mg/1): monitor 2 4 AT
DO(mg/1): air CD Er Cp
TSS (mg/1): 30 EL 30 30
Fecal Col. (/100 ml): 200 2 0 0 2 0 0
pH (SU): 6-9 6-9 6-9
Residual Chlorine (4/1): monitor monitor monitor
Temperature (C): monitor monitor monitor
or
Toxicity Test(P/F): Cerio Qrtrly @ 90%
9e tla6Sf('o ✓ Pi /ttu) aP. IttA8,,Ie /j naGJ _ ;'iI ; < - ,,
Limits h ges Due o: Parameter's' Affected
,�
Change in 7Q10 data
New regulations/standards
'New procedures
New facility information
Change in stream classification
Other
Parameter(s) are water quality limited. For some parameters,the available load capacity of
the immediate receiving water will be consumed. This may affect future water quality based
effluent limitations for additional dischargers within this portion of the watershed.
OR
X No parameters are water quality limited, but this discharge may affect future allocations.
A

3
INSTREAM MONITORING REQUIREMENTS
Upstream Location: n',rp'a,yj112/4-( 07/ (11
Downstream Location:,✓30, bti wiled
Parameters: AO.) krx./�, ad Ca-G tvr rn CO Um-i tr
Special instream monitonng locations or monitoring frequens:
MISCELLANEOUS INFORMATION&SPECIAL CONDITIONS
Adequacy of Existing Treatment
Has the facility demonstrated the ability to meet the proposed new limits with existing treatment
facilities? Yes No
If no,which parameters cannot be met?
Would a "phasing in" of the new limits be appropriate? Yes No
If yes, please provide a schedule (and basis for that schedule) with the regional
office recommendations:
If no, why not?
Special Instructions or Conditions
Wasteload sent to EPA? (Major) (Y or N)
(If yes,then attach schematic, toxics spreadsheet, copy of model, or, if not modeled, then old
assumptions that were made, and description of how it fits into basinwide plan)
Additional Information attached? (Y or N) If yes, explain with attachments.

SOC PRIORITY PROJECT: Yes No x
If Yes , SOC No .
To: Permits and Engineering Unit
Water Quality Section
Attention: Charles Alvarez
Date: July 30 , 1993
NPDES STAFF REPORT AND RECOMMENDATION
County: Lincoln
Permit No. NC0041246
PART I - GENERAL INFORMATION
1 . Facility and Address : West Lincoln Senior High School
Lincoln County Schools
Post Office Box 400
Lincolnton, North Carolina 28092
2 . Date of Investigation: 07-30-93
3 . Report Prepared By: G. T. Chen
4 . Persons Contacted and Telephone Number: Mr . Murphy Lowery,
Maintenance Personnel ; (704) 732-2261
5 . Directions to Site: From the junction of Highway 27 and Shoal
Road (SR 1002) approximately 7 . 40 miles west of the City
Limits of Lincolnton, Lincoln County , travel south on SR 1002
approximately 0 . 1 mile . The school is located on the right
(west ) side of the road.
6 . Discharge Point (s) . List for all discharge points :
Latitude: 35° 29 ' 10" Longitude : 81° 23 ' 42"
Attach a U . S . G . S . map extract and indicate treatment facility
site and discharge point on map .
USGS Quad No . : F 13 NW USGS Name : Cherryville , NC
7 . Site size and expansion are consistent with application?
Yes X No If No , explain:
8 . Topography ( relationship to flood plain included) : The
topography of the wastewater treatment facility is relatively
flat , except the area behind the sand filter where it slopes
off sharply. The site is not in a flood plain.

9. Location of nearest dwelling: None within 1 ,000 feet .
10 . Receiving stream or affected surface waters : Unnamed
tributary to Indian Creek
a. Classification: C
b. River Basin and Subbasin No. : Catawba and 03-08-35
c . Describe receiving stream features and pertinent
downstream uses : The receiving stream is a narrow wet
weather drainage ditch which is tributary to Indian
Creek. The ditch appeared to have a small flow at the
time of the inspection, in spite of the drought weather
conditions . Downstream users are unknown.
PART II - DESCRIPTION OF DISCHARGE AND TREATMENT WORKS
1 . a . Volume of wastewater to be permitted: 0 . 010 MGD
(Ultimate Design Capacity)
b . What is the current permitted capacity of the wastewater
treatment facility? 0 . 010 MGD
c . Actual treatment capacity of the current facility
(current design capacity)? 0 . 010 MGD
d . Date(s) and construction activities allowed by previous
Authorizations to Construct issued in the previous two
years : No
e . Please provide a description of existing or substantially
constructed wastewater treatment facilities : The
existing facility consists of a septic tank with dosing
compartment (single bell ) , flow diversion box , a surface
sand filter with three ( 3) PVC distribution lines and
tablet chlorination.
f . Please provide a description of proposed wastewater
treatment facilities : N/A
g . Possible toxic impacts to surface waters : None
h . Pretreatment Program (POTWs only) : N/A
in development : approved :
should be required: not needed :
2 . Residuals handling and utilization/disposal scheme :
NPDES Permit Staff Report
Version 10/92
Page 2

a. If residuals are being land applied, please specify DEM
Permit No. :
Residuals Contractor :
Telephone No. :
b. Residuals stabilization: PSRP:
RFRP:
Other :
c . Landfill :
d. Other disposal/utilization scheme (specify) : Sludge is
removed and transported by Chaney Septic Tank Services to
the City of Lincolnton's wastewater treatment plant for
final disposal .
3 . Treatment plant classification (attach completed rating
sheet) : Class I , see attached rating sheet .
4 . SIC Code(s) : 8211
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: 03 Secondary:
Main Treatment Unit Code: 44007
PART III - OTHER PERTINENT INFORMATION
1 . Is this facility being constructed with Construction Grant
Funds or are any public monies involved (municipals only)?
N/A
2 . Special monitoring or limitations (including toxicity)
requests : None
3 . Important SOC, JOC or Compliance Schedule dates : (please
indicate) N/A
• Date
Submission of Plans and Specifications
Begin Construction
Complete Construction
4 . Alternative Analysis Evaluation: Has the facility evaluated
all of the non-discharge options available . Please provide
NPDES Permit Staff Report
Version 10/92
Page 3

Spray Irrigation:
Connection to Regional Sewer System:
Subsurface:
Other Disposal Options :
5 . Other Special Items : None
PART IV - EVALUATION AND RECOMMENDATIONS
It is recommended that the NPDES Permit be renewed as
requested by the applicant .
- SAC
Signature of Report Preparer
Water Quality R ' ional Supervisor
8 275.E
Date
NPDES Permit Staff Report
Version 10/92
Page 4

•
CHERRYVILLE QUADRANGLE
NORTH CAROLINA s,�...
7.5 MINUTE SERIES (TOPOGRAPHIC) 14'gs`
NW/4 LINCOLNTON 15' QUADRANGLE 4-
1462 25' 463
' 465 I1290000 FEET •
81°22'30"
1129 ` --'--,.--,:./-7.ila i
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/1 I / _ Y r
I •�I y ��" �23
9P h;_ 1° \ i1 °

Name of Plant: •
Owner or Contact Person: l r` � _
Mailing �" ,1���'�t SDeG/e '�7T
Address:
County:_________' d— � ' CPA-/e/2_,„Ne O:e
Telephone:
NPDES Permit No. NC00
lssueDate: '��� Nondisc. Per. No.
ExistingF Expiration Date: Dpr 3� 3
Facility
a New Facility
Rated By: -�
Reg. Bate:_ D7 30 _93
Reviewed (Train. & Cert.)
Train. Office
Cert.) Central Office
ORC
Grade_
Plant Class: (circle one)
•
II III IV To Points /0
ITEM r ---- —
POINTS (5)SECONDARY TREATMENT '—_—
(1) Industrial Pretreatment Units and/or �' '�t\T UNITS
Industrial Pretreatment Program
(a) Carbonaceous Stage
(see definition No. 33) (i)Aeration - High Purity
(2) DE- S! FLOW OF PLANT IN GPD • 4 Diffused Air Oxygenyt System ' 2
(not applicable to non-contaminated cooling waters, sludge Mechanical Air System1
handling facilities for waterfloating (fixed,
closed cycle systems (del. No.purification plants, totally or rotor) . , • ,
Separate Sludge Reaeration • I
consisting only of Item (4) 11), and facilities (ii) Trickling Filter
0 20,000t • (d) or Items (4) (d) and (11) ( -
20,OOt .. 500 High Rale.......... ...
50,001 .. 00......... .. . . . . ... . 1 Standard Rale... 5
100,000. 2 Packed Tower., 5
100,001 -- 250,000 " " " •• ••• 3 (iii) Biological Aerated 5
Filter or Aerated
250,001 •• 500,000 " " . 4 Biological Filter.
500,001 --1 000,000 . 5 (iv) Aerated Lagoons. 10
1.000,001 ••2,000,000 g 1 0
2,000,001 (and up) • rale 1 • • •• i ' • ' '' " 10 (v) Rotating Biological Contactors . . .
point additional for each 10
200,000 gpd capacity up to a (vi) Sand F'
LSI
maximum of 30 rllers-
Design'Flow (gpd) intermittent biological . 3
(3) PRELIMINARY UNITS (see eefiml�on recirculating biological .(a) Bar Screens... (vii) Stabilization Lagoons . . . . • '
3
Or 1 (ilii)Cfarilier Sage stem . . ... . . . . . . . . . . 5
(b) Mechanical Screens, (ix) Single stage system. for combined 5
ComminutingStatic Screens or _ous removal of BOO and
Devices. . ... carbonaceous
(c) Grit Removal..._ . .. . . . ..' • • • • ••• • • . 2 nitrogenous removal by
or 1 nitrification
(see get. No. 12) (Points for this item
•
(d) Mechanical or Aerated Grit Removal . , • • have to be in addition to items (5) (a)
(e) Flow Measuring Device._• . • 2 (i) through (5) (a) (viii)
Or
(x) Nutrient g
1 additions to enhance BOD
(f) Instrumented Flow Measurement . . removal
... . .. . ....
1)(g Preaeration. . 2 (xi) tBiological en '' •• ••• •• • • . 5
Culture ('Super Bugs') addition
2 to enhance organic compound removal . . . _ .
(h) Influent Flow-Equalization . . . . . (b) Nitrogenous Stage 5
. (i) Grease or Oil Separators - . . • . . ' • • • . . • 2 (i) Aeration - High Gravity 9 Purity Oxygen System 20
Mechanical. , . . 2 Diffused Air System
3 Mechanical Air System (fixed, 10
(j) Prechlorinalion • • Dissolved Air Flotation. g
floating, or rotor) . . • .
5 Separate Sludge Reaeralion 3
(4) PRIMARY TREATMENT UNITS (") Trickling Filler - 3
(a) Septic Tank (see definition no. 43) . . • . . High Rate........ . .. . . .(b) Imhoff Tank.., _ .2 Standard Rate.. . . . . . . . . . .
(c) Primary Clarifiers . . .... .. •' .. .'' ' ' • • • • 5 Packed Tower,• 5
(d) Settling Ponds or Settling Tanks for Inorganic 5 (iii) Biological Aerated Filter or Aerated 5
Non-toxic Materials (sludge handling Biological Filler. , • .
for water ( g g facilities (iv) Rotzlir,� 10
purification planes, sand, gravel,
• Biological Contactors . . . . .
stone, and other mining operations except
(v) Sand :il:er- 10
recreational activities such as gem or gold
intermittent biological .
mining)._•.. recirculatingg
v ) biological . 2
.. . . . . . 2 ( � Clarifier. .

(6) TERTIARY OR ADVANCED TREATMENT UNIT (10) CHEMICAL ADDITION SYSTEM (S)(See definition No. 9)
{a) Activated Carbons Beds - (nett applicable to chemical additions rated as,item
without carbon regeneration 5
with carbon regeneration 1 5 (3) (j), (5) (a) (xi), (6) (a). (6) (b), (7) (b). (7) (e),
(b) Powdered or Granular Activated Carbon Feed - (9) (a). (9) (b). or(9) (c) 5 points each: List:
without carbon regeneration 5 5
with carbon regeneration• . . 1 5 5
(c) Air Stripping 5 5
(d) Denitrilication Process (separate process) 1 0 5
(e) Eledrodialysis 5 (11) MISCELLANEOUS UNITS
(I) Foam Separation 5
(a) Holding Ponds, Holding Tanks or Settling Ponds
(g) Ion Exchange 5 for Organic or Toxic Materials including wastes
(h) Land Application of Treated Effluent from mining operations containing nitrogen and/or
(see definition no. 22b) (not applicable for phosphorous compounds in amounts significantly
sand, gravel, stone and other similar mining greater than is common for domestic wastewater 4
operations) • (b) Effluent Flow Equalization (not applicable to storage
(i) on agriculturally managed sites (See del. basins which are inherent in land application systems). 2
No.4) 1 0 (c) Stage Discharge (not applicable to storage basins
(ii) by high rate infiltration on non-agriculturally inherent in land application systems 5
managed sites (includes rotary distributors (d) Pumps _ 3
and similar fixed nozzle systems) 4
(iii) by subsurface disposal (includes low pressure (e) Stand-ByPower Supply 3
(1f)) Thermal Pollution Control Device 3
pipe systems and gravity systems except at
plants consisting of septic tank and nitrifica-
tion lines only) 4
(i) Microscreens 5 TOTAL POINTS /0
(j) Phosphorus Remo,ral by Biological Processes CLASSIFICATION
(See def.No.26) 2 0
(k) Polishing Ponds - without aeration 2 ;- Class I.. 5 - 25 Points
with aeration 5 1 26- 50 Points
(1) Post Aeration • cascade 0 Class III 51- 65 Points
diffused or mechanical . . . 5 • Class IV _.... 66- Up Points
(m) Reverse Osmosis . 5
(n) Sand or Mixed-Media Filters -low rate 2 Facilities having a rating of one through four points, inclusive,
high rate 5 do not require a certified operator. Classification of all other
(o) Treatment processes for removal of metal or facilities requires a comparable grade operator in responsible
cyanide 15 charge.
(p) Treatment processes for removal of toxic
materials other than metal or cyanide 1 5 Facilities having an activated sludge process will be assigned
a minimum classification of Class II.
SLUDGE TREATMENT Facilities having treatment processes for the removal of metal
(a) Sludge Digestion Tank - Heated 1 0 or cyanide will be assigned a minimum classification of Class It.
Aerobic 5
Unheated - 3 Facilities having treatment processes for the biological removal
(b) Sludge Stabilization (chemical or thermal) 5 of phosphorus will be assigned a minimum classification of Class
(c) Sludge Drying Beds - Gravity 2 III.
Vacuum Assisted 5
(d) Sludge Eluirialion 5 In-plant processes and related control equipment which are an
(e) Sludge Conditioner (chemical or thermal) 5 integral part of industrial production shall not be considered waste
(I) Sludge Thickener(gravity) 5 treatment. Likewise, discharges of wastewater from residences
(g) Dissolved Air Flotation Unit havingdesign flow of 1,000
(not applicable to a unit rates as (3) (i) 8 a g gpd or less, shall not be subject to
rating.
(h) Sludge Gas Utilization (including gas storage) . . . . 2
(i) Sludge Holding Tank - Aerated 5 ADDITIONAL COMMENTS-,
Non-aerated 2
(I) Sludge Incinerator - (not including activated
carbon regeneration) 10
(k) Vacuum Filter, Centrifuge or Filter Press or other
• similar dewalering devices 1 0
(5) SLUDGE DISPOSAL (including incinerated ash)
(a) Lagoons 2
(b) Land Application (surface and subsurface)
pee definition 22a)
• . -where the facility holds the land app. permit . . . 1 0
%-by contracting to a land application operator who
holds the land application permit 2
-land application of sludge by a contractor who does
not hold the permit lot the wastewater treatment
facility where the sludge is generated 1 n
(c) Landfilled(burial) .
(9) DISINFECTION
(a) Chlorination
(b) Dechlorination 5
(c) Ozone 5
(d) Radiation 5

'
. .
'
DF%2002 0840 : 43 TERMINAL CONNECTED TO IM% IM%
GKEX78/MY 07/30/93
COMPLIANCE EVALUATION ANALYSIS REPORT
PERMIT--NC004i246 PIPE--001 REPORT PERIOD: 9206 -9305 LOC---E
FACILITY--LINCOLN CO SCH - W LINCOLN H% DESIGN FLOW-- .080 CLASS--I
LOCATION--LINCOLNT8N REGIQN/COUNTY--03 LIMCOLN
58050 003i0 00530 0061O 3i6i6 50060
MONTH Q/MGD BOD RE%/TS% NH3+NH4- FEC COLI CHLORINE
92/06 .0028 2.38 4.0 11 .05 LE%%THAN .300
92/07 .08iO 18.38 6.2 1 .82 LE%STHAN .400
92/08 .0830 20.88 7.0 LE%%THAN .400
92/09 .0040 27.80 14.5 10.80 LES%THAN .400
9200 .0040 9.25 7.0 12.50 LESSTHAN .300
92/11 ^0040 8. i2 11 .5 4.70 LE%ITHAN .350
9202 .0050 i0. i7 7.O 11 .20 LE%STHAN .500
93/01 .0050 5.75 4.5 12.85 549.0 .500
93/02 .0048 7.45 5J . iO LE2%THAN .400
93/03 .0040 3. 13 4.2 23.08 34.0 .300
93/04 .0040 3.08 6.5 4.24 LE%%THAN .400
93/05 .0040 9. i3 8.0 13.95 LE%%THAN .400
AVERAGE .0036 io.3i 7. 1 9.65 291 .5 .387
MAXIMUM .0050 2700 14.5 23.00 549.0 .500
MINIMUM .00i0 2.38 4.0 . i0 LE%%THAN .300
UNIT MGD MG/L MG/L MG/L 0000ML MG/L
'

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1 -

State of North Carolina
1;W
Department of Environment, ��
��e Health and Natural Resources �j���11� j. Division of Environmental Management, � AltrA
James B. Hunt, Jr., Governor ......- -- ift AMMEMEMEMMIL
ilt� Jonathan B. Howes, Secretary p FE H N F{
k ,, +� , A. Preston Howard, Jr., P.E., Director
J ',VJ" r. 7
R.C. DEFT. OF NATURAL
RESOURCES .%
pCOMMUNETV IDEVEIGP41''NT
V JUL 1 6 1993
July 12, 1993
IIYISION 7F ER'1IR9tiMEt,1#, :4•C::NENT
MCORESVIELE REGIONAL OFFICE
Mr. Thomas C. Seagle, III Subject: NPDES Permit Application
Lincoln County Schools NPDES Permit No.NC0041246
PO Box 400 West Lincoln High School
Lincolnton, NC 28092
Dear Mr. Seagle Lincoln County
This is to acknowledge receipt of the following documents On June 25, 1993 :
'Ni Application Form
Engineering Proposal (for proposed control facilities) ,
Request for permit renewal,
"q Application Processing Fee of $200 .00,
Engineering Economics Alternatives Analysis,
Local Government Signoff,
Source Reduction and Recycling,
Interbasin Transfer,
Other ,
The items checked below are needed before review can begin:
Application Form ,
Engineering proposal (see attachment) ,
Application Processing Fee of
Delegation of Authority (see attached)
Biocide Sheet (see attached)
Engineering Economics Alternatives Analysis,
Local Government Signoff,
Source Reduction and Recycling,
Interbasin Transfer,
Other Sludge Management Plan
P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/ 10%post-consumer paper

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 Charles Alvarez
(919/733-5083) of our Permits Unit for review. You will be advised of any
comments recommendations, questions or other information necessary for the
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.
Siin�cer�ely,0
#-- Coleen H. Sullins, P. E.
CC: Mooresville Regional Office

•
NORTH CAROLINA DEPT. OF NATURAL RESOURCES AND COMMUNITY DEVELOPMENT
ENVIRONMENTAL MANAGEMENT COMMISSION
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM Aro11c.ATION Nmbiht
APPLICATION FOR PERMIT TO DISCHARGE - SHORT FORM D FOR GI el el-LA /1g-I-vI(.,
NCY
to be filed only by services, wholesale and retail trade, USE DATE RECEIVED
and other commercial establishments including vessels 9 1 3 I o i I a is
PEAR lO. DAY
e . D/e 3s-4,
Do not attempt to complete this fora without reading the accompanying Instructions „4c�4 o'O-6
Please print or type ' i v
1. Name, address, and telephone number of facility producing discharge
A. Name WEST LINCOLN SENIOR HIGH SCHOOL
S. Street address ON NCSR 1002 NEAR ITS INTERSECTION W/N.C. HWY 27
C. City LINCOLNTON 0. State NC
E. County J,INCOLN F. ZIP 28092
G. Telephone No. (704) 276-1402/1403
Area
Code
2. SIC Milli.
(leave blank)
3. Number of employees 746 STUDENTS & STAFF
4. Nature of business SCHOOL _
S. (a) Check here if discharge occurs all year O, or =— .
v -
(b) Check the month(%) discharge occurs: •. h -
1.)t(January 2a1 February 3ai Mardh 1?0(Aprl l 5.)t(Nay
6.0 June 7.O July A.O August 9NI September 1O. October
11X0 November 12.11%lecember
(c) Mow many days per week: __
1.01 2.0 2-3 3.1bX4-5 4.0 6
6. Types of waste water discharged to surface waters a
Flow, gallons per Volume treated before
Discharge per discharging (percent)
operating day 0.1-999 1000-4999 S000-V9v, ne 0.1- 30- 6S- 9S-
49,999 or more 29.9 64.9 94.9 100
(1) (2) (3) (4) . (S) (6) (7) (8) (9) (10)
I
A. Sanitary, daily
average XX XX
I. Cooling water, etc.,
1 — . i
daily average
C. Other discharge(s), . . .
daily average;
Specify
�—
D. Maximum per
r' , v _operat-
ing day for combined
discharge (all types)

any of the types of waste identified in item 6, either treated or un-
irr
reated, are discharged to places other than surface waters, check boles
applicable.
Waste water is discharged to: 0.1-999 1000-4999 5000-9999 10,000-49,999 S0.o03 or more
(1) (2) (3) (4) (S)
- .
A. Mun l L i pd l semw•r system
e
II. ikotivt firewood w►•11
A. 1
C. Septic tank •
• 1 . • s
U. Evaporation lagoon or pond •
E. Other, specify: •
8. Number of separate discharge points:
AXR)1 8,02-3 C.o a-S D,0 6 or were
9. Nam of receiving water or waters INDTAN CREEK IN THE CATAWBA RIVER BASIN
.10. Does your discharge contain or is it possible for your discharge to contain
one or more of the following substances as a result of your operations,
activities, or processes: ammonia, cyanide, aluminum, beryllium, cadmium,
chromium, copper, lead, mercury, nickel, selenium, zinc, phenols, oil end
grease, and chlorine (residual).
A.fI(Is `.Ono
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, end
accurate.
THOMAS C. SEAGLE, III
Printed Name of Person Signing •
MAINTENANCE DIRECTOR
Title
APRIL 8, 1993 • •
Oat:Application Signed
C c..is....
Signature of Applic 7 (---___
North Carolina General Statute 143-215.6(b) (2) provides that: Any person who knowingly makes
any false statement representation, or certification in any applicat.on, •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 falsifies, tampers with,
or knowly renders inaccurate any•recordiing or nonitorilg 4pvice or method required to be
rperated or maintained under Art ale. 2.3:ot• regulations •of the Environmental Management Coeaiis$
implenentiag that Article, shall •be.'luj.3ty of a 'Misdemeanor punishable by a •fine not to exceec
$10.001), or by imprisonment not to exceed six months, or by both. (18 U.S.C. Section 1001 prep;
a punishment by a fine of'not more than $10,000 or imprisonment not nor. than 5 years, or both
for a similar offense.)

State of North Carolina
Department of Environment, 4 . .A
Health and Natural Resources V
Division of Environmental Management
James B. Hunt, Jr., Governor p H N R
Jonathan B. Howes, Secretary
A. Preston Howard, Jr., P.E., Director '� t
N.C.t�FrT. of
ENVIR€� IN> y7' r1r nLTn ,
&NATURAL Rr SoURC PS"
October 29, 1993 NOV 0 1 1993
Thomas Seagle, III ��il'1S1ON OF Er. MANAGEMENT
P O Box 400 £'OORESvir_LE tLTOIONA OFFICE
Lincolnton, NC 28092
Subject: Permit No. NC0041246
West Lincoln High School
Lincoln County
Dear Mr. Seagle:
In accordance with your application for discharge permit received on June 25, 1993, we
are forwarding herewith the subject state - NPDES permit. This permit is issued pursuant to
the requirements of North Carolina General Statute 143-215 .1 and the Memorandum of
Agreement between North Carolina and the US Environmental Protection agency dated
December 6, 1983.
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 form of a
written petition, conforming to Chapter 150B 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 this permit is not transferable. Part II, E.4. 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 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 Mr. Charles Alvarez at
telephone number 919/733-5083.
Sincerely,
Original Signed By
Coleen H. Sullins
A. Preston Howard, Jr.
Director
cc: Mr. Jim Patrick, EPA
e
P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50%recycled/10%post-consumer paper

Permit No. NC0041246
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT, HEALTH, AND NATURAL RESOURCES
DIVISION OF ENVIRONMENTAL MANAGEMENT -
PERMIT
TO DISCHARGE WASTEWATER UNDER THE -
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provision of North Carolina General Statute 143-215.1,
other lawful standards and regulations promulgated and adopted by the North Carolina Environmental
Management Commission, and the Federal Water Pollution Control Act,as amended,
Lincoln County Schools
is hereby authorized to discharge wastewater from a facility located at
West Lincoln High School
NCSR 1002
Lincolnton
Lincoln County
to receiving waters designated as an unnamed tributary to Indian 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 permit shall become effective December 1, 1993
This permit and the authorization to discharge shall expire at midnight on July 31, 1995
Signed this day October 29, 1993
Original Signed By
Coleen H. Sullins
A. Preston Howard, Jr., P.E., Director
Division of Environmental Management
By Authority of the Environmental Management Commission

•
Permit No. NC0041246
SUPPLEMENT TO PERMIT COVER SHEET
Lincoln County Schools
is hereby authorized to:
1. Continue to operate an existing 0.010 MGD wastewater treatment facility consisting of a septic
tank with dosing compartment, flow diversion box,surface sand filter and tablet chlorination
located at West Lincoln High School,NCSR 1002, Lincolnton, Lincoln County (See Part III
of this Permit), and
2. Discharge from said treatment works at the location specified on the attached map into an
unnamed tributary to Indian Creek which is classified Class C waters in the Catawba River
Basin.

A. (). EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS FINAL Permit No. NC0041246
During the period beginning on the effective date of the permit 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 specified below:
Effluent Characteristics Discharge Limitations Monitoring Requirements
Measurement Sample *Sample
Monthly Avg. Weekly Ava. Daily Max Frequency Type Location
Flow 0.010 MGD Weekly Instantaneous I or E
BOD, 5 day, 20°C 30.0 mg/I 45.0 mg/I 2/Month Grab E
Total Suspended Residue 30.0 mg/I 45.0 mg/I 2/Month Grab E
NH3 as N Monthly Grab E
Fecal Coliform (geometric mean) 200.0 /100 ml 400.0 /100 ml 2/Month Grab E
Total Residual Chlorine Weekly Grab E
Temperature Weekly Grab E
* Sample locations: E- Effluent,I-Influent
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.

PARTI
$cction Bs Schedule of Compliance
L The permittee shall comply with Final Effluent Limitations specified for discharges in
accordance with the following schr4nlr;
Permittee shall comply with Final Effluent Limitations by the effective date of the permit unless
specified below.
2. Permittee shall at all times provide the operation and maintenance necessary to operate the
existing facilities at optimum efficiency.
3. No later than 14 calendar days 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 noncompliance. 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 II
Page 1 of 14
PART U
STANDARD CONDITIONS FOR NPDES PERMITS
5ECTION A.
1. Permit Issuing Authority
The Director of the Division of Environmental Management
2. DEM or Division
Means the Division of Environmental Management,Department of Environment,Health and
Natural Resources.
3. DIC
Used herein means the North Carolina Environmental Management Commission.
4. Act or"the Act" •
The Federal Water Pollution Control Act, also]mown as the Clean Water Act, as amended, 33
USC 1251, et. seq.
5. MasstDav Measurement
•
a. 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 sampled
and measured, divided by the number of daily discharges sampled 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 "Monthly Average" in Part I of the
permit.
b. 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 sampled and/or
measured during such week. It is, therefore, an arithmetic mean found by adding the
weights of pollutants found each day of the week and then dividing this sum by the
number of days the tests were reported. This limitation is identified as "Weekly Average"
in Part I of the permit.
c. The "maximum daily discharge"is the total mass (weight)of a pollutant discharged during
a calendar day. If only one sample is taken during any calendar day the weight of pollutant
calculated from it is the "maximum daily discharge." This limitation is identified as "Daily
Maximum," in Part I of the permit
d. The "average annual discharge" is defined as the total mass of all daily discharges sampled
and/or measured during the calendar year on which daily discharges are sampled and
measured,divided by the number of daily discharges sampled and/or measured during such
year. It is, therefore, an arithmetic mean-found by adding the weights of pollutants found
each day of the year and then dividing this sum by the number of days the tests were
reported This limitation is defined as "Annual Average" in Part I of the permit.

rage t or 14
6. Concentration Measurement
a. The "average monthly concentration,"other than for fecal coliform bacteria, is the sum of
the concentrations of all daily discharges sampled and/or measured during a calendar month
on 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 coliforrn bacteria is the geometric mean of the counts for samples collected during a
calendar month. This limitation is identified as "Monthly Average"under "Other Limits"in
Part I of the permit
b. The"average weekly concentration,"other than for fecal coliforrn bacteria,is the sum of the
concentrations of all daily discharges sampled and/or measured during a calendar week
(Sunday/Saturday) on which daily discharges are sampled and measured divided by the
number of daily discharges sampled and/or measured during such week (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 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"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 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 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 mean of the counts for samples collected during a
calendar year. This limitation is identified as "Annual Average" under "Other Limits" 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 L
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.

Part II
Page 3 of 14
i. 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.
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. Types of Samples
a. Composite Sample: A composite sample shall consist of:
(1) a series of grab samples 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
(2) a series of grab samples of equal volume collected over a 24 hour period with the time
intervals between samples determined by a preset number of gallons passing the
sampling point. Flow measurement between sample intervals shall be determined by
use of a flow recorder and totalizer, and the present gallon interval between sample
collection fixed at no greater than 1/24 of the expected total daily flow at the treatment
system, or
(3) a single, continuous sample collected over a 24 hour period proportional to the rate of
flow.
•
In accordance with (1) above, the time interval between influent grab samples shall be no
greater than once per hour, and the time interval between effluent grab samples shall be no
greater than once per hour except at wastewater treatment systems having a detention time
of greater than 24 hours. In such cases, effluent grab samples may be collected at time
intervals evenly spaced over the 24 hour period which are equal in number of hours to the
detention time of the system in number of days. However,in no case may the time interval
between effluent grab samples be greater than six (6) hours nor the number of samples less
than four(4) during a 24 hour sampling period.
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. Grab samples must be
representative of the discharge or the receiving waters.
9. Calculation of Means
a Arithmetic Mean: The arithmetic mean of any set of values is the summation 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 root of 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 be-
considered to be one (1).

Page 4 Of 14
c. Weighted by Flow Value: Weighted by flow value means the summation of each
concentration times its respective flow divided by the summation of the respective flows.
10. Calendar Day
A calendar day is defined as the period from midnight of one day until midnight of the next
day. However, for purposes of this permit, any consecutive 24-hour period that reasonably
represents the calendar day may be used for sampling.
11.razardous Substance
A hazardous substance means any substance designated under 40 CFR Part 116 pursuant to
Section 311 of the Clean Water Act.
12. Toxic Pollutant
A toxic pollutant is any pollutant listed as toxic under Section 307(a)(I)of the Clean Water Act
SECTION B. GENERAL CONDITIONS
1. putt'to Comply
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 and reissuance, or modification; or denial of a permit renewal
application.
a. The permittee shall comply with effluent standards or prohibitions established under
section 307(a) of the Clean Water Act for toxic pollutants and with standards for sewage
sludge use or disposal established under section 405(d) of the Clean Water Act within the
time provided in the regulations that establish these standards or prohibitions or standards
for sewage sludge use or disposal, even if the permit has not yet been modified to
incorporate the requirement.
b. The Clean Water Act provides that any person who violates a permit condition is subject to
a civil penalty not to exceed $25,000 per day for each violation. Any person who
negligently violates any permit condition is subject to criminal penalties of $2,500 to
$25,000 per day of violation, or imprisonment for not more than 1 year, or both. Any
person who knowingly violates permit conditions is subject to criminal penalties of$5,000
to $50,000 per day of violation,or imprisonment for not more than 3 years, or both. Also,
any person who violates a permit condition may be assessed an administrative penalty not
to exceed S10,000 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 ($10,000) 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
§ 143-215.6A]
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.

• Part II
Page 5 of 14
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 II penalty not to
exceed $125,000.
2. Duty tolvIviram
The pernittee 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. CiVi7 and Criminal Liability
. Except as provided in permit conditions on "Bypassing" (Part II, C-4) and "Power Failures"
(Part II, C-7), nothing in this permit shall be construed to relieve the permittee from any
responsibilities, liabilities, or penalties for noncompliance pursuant to NCGS 143-215.3,143-
215.6 or Section 309 of the Federal Act, 33 USC 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. Oil and Hazardous Substance Liability
Nothing in this permit shall be construed to preclude the institution of any legal action or relieve
the permitter from any responsibilities, liabilities, or penalties to which the permittee 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. Property Rights
The 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 any infringement of Federal, State or local laws or regulations.
6. Onshore or 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.
7. .everability
The 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.
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 to be kept by this permit.

a rb..v va aT
9. t)uty to Re ppLv
If the permittee wishes to continue an activity regulated by this permit after the expiration date
of this permit,the permitter must apply for and obtain a new permit
10. Expiration of Permit
The permittee is not authorized to discharge after the expiration date. In order to receive
automatic authorization to discharge beyond the expiration date, the permitter 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 permitteee 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. ,Signatory Requirementg
All applications, reports, or information submitted to the Permit Issuing Authority shall be
signed and certified.
a. All permit applications shall be signed as follows:
•
(1) For a corporation: by a responsible corporate officer. For the purpose of this Section,
a responsible corporate officer means: (a) a president, secretary, treasurer or vice
president of the corporation in charge of a principal business function, or any other
person who performs similar policy or decision making functions for the corporation,
or (b) the manager of one or more manufacturing production or operating facilities
employing more than 250 persons or having gross annual sales or expenditures
exceeding 25 million (in second quarter 1980 dollars), if 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
(3) For a municipality, State, Federal, or other public agency: by either a principal
executive officer or ranking elected official.
•
b. All reports required by the permit and other information requested by the Permit Issuing
Authority shall be signed by a person described 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.

Part II
Page 7 of 14
c. Certification. Any person signing a document under paragraphs a. or b. of this section
shall make the following certification:
"I certify,under penalty of law,that this document and all attachments were prepared under
my direction or supervision in accordance with a system designed to assure that qualified
personnel properly gather and evaluate the information submitted. Based on my inquiry of
the person or persons wbo manage the system, or those persons directly responsible for
gathering the information, the information submitted is, to the best of my knowledge and
belief, true, accurate, and complete. I am aware that there are significant penalties for
submitting false information, including the possibility of fines and imprisonment for
knowing violations."
12. permit Actions
This permit may be modified, revoked and reissued, or terminated for cause. The filing of a
request by the permittee for a permit modification,revocation and reissuance,or termination,
. or a notification of planned changes or anticipated noncompliance does not stay any permit
condition.
13. Permit Modification. Revocation and Reissuance.or Termination
The issuance of this permit does not prohibit the permit issuing authority from reopening and
modifying the permit, revoking and reissuing the permit, or terminating the permit as allowed
by the laws, rules, and regulations contained in Title 40, Code of Federal Regulations, Parts
122 and 123; Title 15A of the North Carolina Administrative Code, Subchapter 2H .0100; and
North Carolina General Statute 143-215.1 et al.
14. Previous Permits
All previous National Pollutant Discharge Elimination System Permits issued to this facility,
whether for operation or discharge, are hereby revoked by issuance of this permit. [The
exclusive authority to operate this facility arises under this permit. The authority to operate the
facility under previously issued permits bearing this number is no longer effective. ] The
conditions,requirements, terms, and provisions of this permit authorizing discharge under the
National Pollutant Discharge Elimination System govern discharges from this facility.
SECTION C. OPERATION AND MAINTENANCE OF POLLUTION CONTROLS
1. Certified Operator
Pursuant to Chapter 90A-44 of North Carolina General Statutes, and upon classification of the
facility by the Certification Commission, the permittee shall employ a certified wastewater
treatment plant operator in responsible charge (ORC) of the wastewater treatment facilities.
Such operator must hold a certification of the grade equivalent to or greater than the •
classification assigned to the wastewater treatment facilities by the Certification Commission.
The permittee must also employ a certified back-up operator of the appropriate type and any
grade to comply with the conditions of Title 15A, Chapter 8A .0202. The ORC of the facility
must visit each Class I facility at least weekly and each Class II, III, and IV facility at least
daily, excluding weekends and holidays, and must properly manage and document daily
operation and maintenance of the facility and must comply with all other conditions of Title
15A, Chapter 8A .0202. Once the facility is classified, the permittee shall submit a letter to the
Certification Commission which designates the operator in responsible charge within thirty
days after the wastewater treatment facilities are 50% complete. •

Page 8 of 14
2. Proper Operation and Maintenance The permittee shall at all times properly operate and maintain all facilities and systems of
treatment and control (and related appurtenances)which are installed or used by the permittee to
achieve compliance with the conditions of this permit. Proper operation and maintenance also
includes adequate laboratory controls and appropriate quality assurance procedures. This
provision requires the operation of back-up or auxiliary facilities or similar systems which are
installed by a permittee only when the operation is necessary to achieve compliance with the
conditions of the permit.
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.
4. Bypassing of Treatment Facilities
a. Definitions
(1) "Bypass" means the known diversion of waste streams from any portion of a treatment
facility including the collection system, which is not a designed or established or
operating mode for the facility.
(2) "Severe property damage" means 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 in the
absence of a bypass. Severe property damage does not mean economic loss caused by
delays in production.
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
(1) Anticipated bypass. If the permiuee 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 II, 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 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

• Part II
Page 9 of 14
• periods of equipment downtime. This condition is not satisfied if adequate backup
equipment should have been installed in the exercise of reasonable engineenng
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. (1) of this section.
5. Upsets
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 properly 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 permittee facility was at the time being properly operated; and
(3) The permitter submitted notice of the upset as required in Part II, E. 6. (b) (B) of this
permit.
•
(4)The permittee complied with any remedial measures required under Part II, B. 2. of this
permit.
d. Burden of proof.
In any enforcement proceeding the permitter seeking to establish the occurrence of an upset
has the burden of proof.
6. Removed Substances -
Solids, sludges, filter backwash, or other pollutants removed in the course of treatment or
control of wastewaters shall be utilized/disposed of in accordance with NCGS 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 permitter shall comply with all existing federal

aLI.LI
Page 10of14
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. The permittte 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 Permit 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 15A, 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 D. MONITORING AND RECORDS •
1. Representative Sampling
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
shall be taken on 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
wastestream, body of water, or substance. Monitoring points shall not be changed without
notification to and the approval of the Permit Issuing Authority.
2. R e➢ortin g
Monitoring results obtained during the previous month(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.
The first DMR is due on the Iast 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 signed copies of these, and all other reports required herein, shall be submitted to the
following address:
Division of Environmental Management
Water Quality Section
ATTENTION: Central Files
Post Office Box 29535
Raleigh, North Carolina 27626-0535
3. Bow Measurement
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. Device) 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

Part II
Page 11 of 14
discharge volumes. Once-through condenser cooling water flow which is monitored by pump
logs,or pump hour meters as specified in Part I of this permit and based on the manufacturer's •
pump curves shall not be subject to this requirement.
4. Test Procedures --
Test procedures for the analysis of pollutants shall conform to the EMC regulations published
pursuant to NCGS 143-215.63 et. seq, the Water and Air Quality Reporting Acts, and to
regulations published pursuant to Section 304(g), 33 USC 1314, of the Federal Water
Pollution Control Act, as Amended, and Regulation 40 CFR 136; or in the case of sludge use or
disposal, approved under 40 CFR 136, unless otherwise specified in 40 CFR 503, unless
other test procedures have been specified in this permit
To meet the intent of the monitoring required by this permit, all test procedures must produce
minimum detection and reporting levels that are below the permit discharge requirements and
all data generated must be reported down to the minimum detection or lower reporting level of
the procedure. If no approved methods are determined capable of achieving minimum
detection and reporting levels below permit discharge requirements, then the most sensitive
(method with the lowest possible detection and reporting level) approved method must be used.
5. Penalties for Tampering
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,be punished by a fine of not more than $10,000 per violation,or
by imprisonment for not more than two years per violation, or by both. If a conviction of a
person is for a violation committed after a first conviction of such person under this paragraph,
punishment is a fine of not more than $20,000 per day of violation, or by imprisonment of not
more than 4 years, or both.
6. Records Retention!
Except for records of monitoring information required by this permit related to the permittee's
sewage sludge use and disposal activities, which shall be retained for a period of at least five
years (or longer as required by 40 CFR 503), the permittee shall retain records of all
monitoring information, including all calibration and maintenance records and all original strip
chart recordings for continuous monitoring instrumentation, copies of all reports required by
this permit, 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 any time.
7. Recording Result •
For each measurement or sample taken pursuant to the requirements of this permit, the
permittee shall record the following information:
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;
e. The analytical techniques or methods used; and •
f. The results of such analyses.

Page 12 of 14
8. Inspection and Entry
The permittee shall allow the Director,or an authorized representative(including an authorized
contractor acting as a representative of the Director),upon the presentation of credentials and
other documents as may be required by law,to;
a. Enter upon the perrnittee's premises where a regulated facility or activity is located or
conducted, or where records must be kept under the conditions of this permit;
b. Have access to and copy, at reasonable times, any records that must be kept under the
conditions of this permit;
c. Inspect at reasonable times any facilities, equipment (including monitoring and control
equipment),practices,or operations regulated or required under this permit; and
d. Sample or monitor at reasonable times, for the purposes of assuring permit compliance or
as otherwise authorized by the Clean Water Act, any substances or parameters at any
location.
SECTION E. REPORTING REQUIREMENTS
1. Change in Discharze
All discharges authorized 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 in excess of that authorized shall constitute a violation of the permit.
2. Planned Charges
The 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 arc subject neither to
effluent limitations in the permit, nor to notification requirements under 40 Ct-k Part 122.42
(a) (1).
c. The alteration or addition results in a significant change in the permittee's sludge use or
disposal practices, and 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 plan.
3. Anticipated Noncompliance •
The permittetee 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.

Part II
Page 13 of 14
4. Trznataa
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 permittee and incorporate such
other requirements as may be necessary under the Clean Water Act.
5. jvionitoring Reports
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) (See Part IL
D.2 of this permit)or forms 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 specified in Part II, D. 4. of this permit or in the case 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.
6. Twenty-four HourReeporting
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 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 no been corrected, the 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 information which must be reported within 24 hours
under this paragraph:
(1) Any unanticipated bypass which exceeds any effluent limitation in the permit.
(2)Any upset which exceeds any effluent limitation in the permit.
(3)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:eport has been received within 24 hours.
•
7. Other Noncompliance
The permittee shall report all instances of noncompliance not reported under Part II. E. 5 and 6.
of this permit at the time monitoring reports are submitted. The reports shall contain the
information listed in Pan II. E. 6. of this permit.

Part II
Page 14 of 14
8. Other Information
Where the permitter 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.
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
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 in letter form
within 5 days following first knowledge of the occurrence.
10. Availability of Reports
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 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 in NCGS 143-215.1(b)(2)or in Section 309 of the Federal Act.
11. Penalties for Falsification of Reports
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
violation, or by imprisonment for not more than two years per violation, or by both.

PART III
OTHER REQUIREMENTS
A. Construction
No construction of wastewater treatment facilities or additions to add to the plant's treatment
capacity or to change the type of process utilized at the treatment plant shall be begun until
Final Plans and Specifications have been submitted to the Division of Environmental
Management and written approval and Authorization to Construct has been issued.
B. Groundwater Monitoring
The permittee shall, upon written notice from the Director of the Division of Environmental
Management, conduct groundwater monitoring as may be required to determine the
compliance of this NPDES permitted facility with the current groundwater standards.
C. Changes in Discharges of Toxic Substances
The permittee shall notify the Permit Issuing Authority as soon as it knows or has reason to
believe:
a.That any activity has occurred or will occur which would result in the discharge, on a
routine or frequent basis, of any toxic pollutant which is not limited in the permit, if that
discharge will exceed the highest of the following "notification levels";
(1) One hundred micrograms per liter(100 ug/1);
(2)Two hundred micrograms per liter (200 ug/1) for acrolein and acrylonitrile; five
hundred micrograms per liter (500 ug/1) for 2.4-dinitrophenol and for 2-methyl-4.6-
dinitrophenol; and one milligram per liter (1 mg/1) for antimony;
(3) Five (5) times the maximum concentration value reported for that pollutant in the
permit application.
b. That any activity has occurred or will occur which would result in any discharge, on a
non-routine or infrequent basis, of a toxic pollutant which is not limited in the permit, if
that discharge will exceed the highest of the following "notification levels";
(1) Five hundred micrograms per liter (500 ug/1);
(2) One milligram per liter (1 mg/1) for antimony;
(3) Ten (10) times the maximum concentration value reported for that pollutant in the
permit application.
D. Requirement to Continually Evaluate Alternatives to Wastewater Discharges
The permittee shall continually evaluate all wastewater disposal alternatives and pursue the
most environmentally sound alternative of the reasonably cost effective alternatives. If the
facility is in substantial non-compliance with the terms and conditions of the NPDES permit
or governing rules, regulations or laws, the permittee shall submit a report in such form and
detail as required by the Division evaluating these alternatives and a plan of action within
sixty (60) days of notification by the Division.

PART IV
ANNUAL ADMINISTERING AND COMPLIANCE MONITORING FEE REQUIREMENTS
A. The permittee must pay the annual administering and compliance monitoring fee within 30
(thirty) days after being billed by the Division. Failure to pay the fee in a timely manner in
accordance with 15A NCAC 2H .0105(b)(4) may cause this Division to initiate action to
revoke the permit.

Date: October 26, 1988
NPDES STAFF REPORT AND RECOMMENDATIONS
County: Lincoln
NPDES Permit No. NC 0041246
PART I - GENERAL INFORMATION
1. Facility and Address: West Lincoln Senior High School
Lincoln County Schools
Post Office Box 400
Lincolnton, North Carolina 28092
2. Date of Investigation: October 14, 1988
3 . Report Prepared By: Allen Hardy, Environmental Engineer I
4. Person Contacted: No one
5. Directions to Site: From Lincolnton travel west on Highway
27 approximately 8 miles to S. R. 1002; turn left on S. R.
1002. The school is located on the right approximately 0. 1
mile from this intersection.
6. Discharge Point - Latitude: 35° 29 ' 00"
Longitude: 81° 23 ' 53"
Attach a USGS Map Extract and indicate treatment plant site
and discharge point on map.
USGS Quad No. : F 13 NW
7. Size ( land available for expansion and upgrading) : Land in
the immediate area is limited for expansion and upgrading.
8. Topography (relationship to flood plain included) : The
topography is generally flat, except behind the sand filter
where it slopes off sharply.
9. Location of Nearest Dwelling: There are none located
within 500 feet of the facility.
10 . Receiving Stream or Affected Surface Waters: Indian Creek
a. Classification: C
b. River Basin and Subbasin No. : Catawba 03-08-35
c. Describe receiving stream features and pertinent
downstream uses: Flow was observed in the receiving
stream, and there did not appear to be any problems
associated with the stream. There are no other known
discharges into the stream in this general area.

Page Two
PART II - DESCRIPTION OF DISCHARGE AND TREATMENT WORKS
1. Type of wastewater: 100o Domestic
0% Industrial
a. Volume of Wastewater: 0. 01 MGD
b. Types and quantities of industrial wastewater: N/A
c. Prevalent toxic constituents in wastewater: N/A
d. Pretreatment Program (POTWs only) : N/A
2. Production Rates ( industrial discharges only) in Pounds:
N/A
3 . Description of Industrial Process (for industries only) and
Applicable CFR Part and Subpart: N/A
4. Type of Treatment ( specify whether proposed or existing) :
The existing 0. 01 MGD facility consists of a septic tank,
dosing tank and surface sand filter.
5. Sludge Handling and Disposal Scheme: Sludge is removed as
needed by a septage hauler.
6. Treatment Plant Classification: Class I
7. SIC Code(s) : 8211
Wastewater Code( s) : 03
PART III - OTHER PERTINENT INFORMATION
1. Is this facility being constructed with Construction Grants
Funds (municipals only) ? No
2. Special monitoring requests: No
3. Additional effluent limits requests: No
4. Other: N/A
PART IV - EVALUATION AND RECOMMENDATIONS
The existing 0 .01 MGD wastewater treatment facility serving
West Lincoln Sr. High School appeared to be in good operational
condition, although an uneven distribution of wastewater was
noticed while dosing, which may mean a lack of maintenance.
The wastewater treatment plant serves approximately 650
students and faculty which at 15 gallons/student/day falls
within the capacity of the existing facility.
The facility presently does not have a chlorination unit
installed.

Page Three
It is recommended that the NPDES Permit for this facility
be renewed with the understanding that a chlorination unit be
installed.
\A) A--gt/k 11,--etkA/Ok
Signature of Report Prepar6.--r
/. .t, -
Water Quality Regig al Supervisor

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<a,,a STATE •
'A. 14
`max`
State of North Carolina
2
Department of Natural Resources and Community Development
Division of Environmental Management
512 North Salisbury Street • Raleigh, North Carolina 27611
James G. Martin, Governor R. Paul Wilms
S. Thomas Rhodes, Secretary Director
Subject : NPDES Permit Application
NPDES Permit No. NC00_
County
Dear •
This is to acknowledge receipt of the following documents on ••
Application Form,
Engineering Proposal (for proposed control facilities) ,
Request for permit renewal ,
Application Processing Fee of $ ,
Other
— - ..
zs.t,tx ii..4,
The items checked below are needed before review can begin:
Application form _ ( Copy enclose$) ,'
Engineering Proposal (See Attachment) ,
Application Processing Fee of $ , 1„.,•. ,,1��1 F.n�i rrti;
Other �.,.L.T .
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
(919/733-5083) of our Permits Unit for review. You will be advised of
any comments recommendations, questions or other information necessary
for the 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 application, please
contact the review person listed above .
Sincerely,
Arthur Mouberry, P.E.
Supervisor, Permits and Engineering
cc :
Pollution Prevention Pays
P.O. Box 27687, Raleigh, North Carolina 27611-7687 Telephone [phone]
An Equal Opportunity Affirmative Action Employer
k

•
NORTH CAROLINA DEPT. OF NATURAL RESOURCES AND COMMUNITY DEVELOPMENT
ENVIRONMENTAL MANAGEMENT CO'!1ISSION
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
APPLICATION FOR PERMIT TO DISCHARGE - SHORT FORM D APPLICATION MINI-1
AGENCY /vl 1 I�I4I I�1 I
to be filed only by services, wholesale and retail trade, USE DATE REC
and other commercial establishments including vessels R 1� 10 E[E�IVED
l II i h
YEAR HO. DAY
•
Do not attempt to complete this form without reading the accompanying instructions V a �� -
Please print or type n 2
1. Name, address, and telephone number of facility producing discharge (�,
A. Name West Lincoln 1112h School
8. Street address Route 1 Box 363
C. City Lincolnton
0. State NC
E. County Lincoln 28092
G. Telephone No. 7n/,_ , 97F,_1/fl9 8' lP�►lit
Cod 111i9
2. SIC ���� U� Sp 1 S 196E
(Leave blank)
rs
3. Number of employees 650 high school students and staff Cf f Gl1yE 1)�rtit�
4. Nature of business senior high srhonl
5. (a) Check here if discharge occurs all year O, or
(b) Check the month(s) discharge occurs:
1.Culanuary 2.P1February 3. March 4,iRApri1 543Nay
6.0 June 7.0 July 8.0 August 9.X1 September 10.0 October
11.( November 12.p December
(c) How many days per week:
1.01 2.0 2-3 3.i3t4-5 4.0 6-7 •
6. Types of waste water discharged to surface waters only (check as applicable)
Flow, gallons per operating day Volume treated before
Discharge per discharging (percent)
operating day 0.1-999 1000-4999 5000-S999 140,,099090- o0r,wre None 0 .19 64.9 65-.995-
100
(1) (2) (3) (4) (5) (6) (7) (8) (9) (10)
A. Sanitary, daily
average 9,750
X
8. Cooling water, etc.,
daily average
C. Other discha
daily average;
Specify
D. Maximum per operat-
ing
day for combined
discharge (all types) 9,750

. If any of the types of waste identified in item 6, either treated or un-
treated, are discharged to places other than surface waters, check below as applicable. •
Waste water is discharged to: 0.1-999 1000-4999 5000-9999 10,000-49,999 50,000 or more
(1) (2) (3) (4) (5)
A. Municipal sewer system
II. Ilrub•rgr•iNurd we•II
C. ;ept.ir tank •
U. Evaporation lagoon or pond
E. Other, specify: sand filter
bed
8. Number of separate discharge points:
A.1;11 8.02-3 C.O 4-S D.O 6 or more
9. Name of receiving water or waters Indian Creek
.10. Does your discharge contain or is it possible for your discharge to contain
one or more of the following substances added as a result of your operations,
activities, or processes: ammonia, cyanide, aluminum, beryllium, cadmium,
chromium, copper, lead, mercury. nickel, selenium, lint, phenols, oil and
grease, and chlorine (residual).
A.O yts 8.ti no
I certify that 1 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.
Dr. MA--tin A_ Faddy
Printed Name of Person Signing •
SiiparintPnrir nt
Title
Date Application Signed
Signature of Applicant
North Carolina General Statute 143-215.6(b) (2) provides that: Any
ingl
any false statement representation, or certification in any appliccatton,nrecord whoknow
repoort makes
or other document files or required to be maintained under Article 21 or regulations of�thean,
Environmental Management Commission implementing that Article, or who falsifies, tampers wits,
or knowly renders inaccurate any recording or monitoring 4pvice or method required to be
operated or maintained under AptiQle 2.l or regulations .of the Environmental Management Coc:msis io
implementing that Article, shaU'be itv of a misdemeanor
punishable by ae not toS10,non, or by imprisonment- not to exceed six months, or by both. (18U.S.C.fSection 1001scee pror�:
a punishment by a fine of-not more than $10,000 or _imprisonment not more than 5 years, or both,
for a sinilar offense.)

2
Permit No. NC0041246
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT, HEALTH, AND NATURAL RESOURCES
DIVISION OF ENVIRONMENTAL MANAGEMENT
PERMIT
TO DISCHARGE WASTEWATER UNDER THE
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provision of North Carolina General Statute 143-215.1,
other lawful standards and regulations promulgated and adopted by the North Carolina Environmental
Management Commission, and the Federal Water Pollution Control Act,as amended,
Lincoln County Schools
is hereby authorized to discharge wastewater from a facility located at
West Lincoln High School
NCSR 1002
Lincolnton
Lincoln County
to receiving waters designated as an unnamed tributary to Indian 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 permit shall become effective
This permit and the authorization to discharge shall expire at midnight on July 31, 1995
Signed this day
J Fs
A. Preston Howard, Jr., P.E., Director
Division of Environmental Management
By Authority of the Environmental Management Commission
A. G. DEPT. OP NATURAL
RESOURCES AND
COMMUNITY DEVELOPATINT
AUG 2 5 1993
i1YMSIDN QF ENYfRnilDT [ k;dflsicb{J�
10011fS ill N

Permit No. NC0041246
SUPPLEMENT TO PERMIT COVER SHEET
Lincoln County Schools
is hereby authorized to:
1. Continue to operate an existing 0.010 MGD wastewater treatment facility consisting of a septic
tank with dosing compartment, flow diversion box,surface sand filter and tablet chlorination
located at West Lincoln High School,NCSR 1002, Lincolnton, Lincoln County (See Part III
of this Permit), and
2. Discharge from said treatment works at the location specified on the attached map into an
unnamed tributary to Indian Creek which is classified Class C waters in the Catawba River
Basin.

- IIIIIIII
.
A. ( ). EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS FINAL Permit No. NC0041246
During the period beginning on the effective date of the permit 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 specified below:
Effluent Characteristics Discharge Limitations Monitoring Requirements
Measurement Sample `Sample
Monthly Avg. Weekly Avg. Daily Max Frequency Type Location
Flow 0.010 MGD Weekly Instantaneous I or E
BOD, 5 day, 20°C 30.0 mg/I 45.0 mg/I 2/Month Grab E
Total Suspended Residue 30.0 mg/I 45.0 mg/I 2/Month Grab E
NH3 as N Monthly Grab E
Fecal Coliform (geometric mean) 200.0/100 ml 400.0 /100 ml 2/Month Grab E
Total Residual Chlorine Weekly Grab E
Temperature Weekly Grab E
* Sample locations: E-Effluent,I-Influent
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 -40
sample.
There shall be no discharge of floating solids or visible foam in other than trace amounts.
1

•
•
RECEIVED
19ldISWN Of ENVIRONMFNTPi MAA AgEMEN1 S �t fQI1�.'1,
y,
F
26 ly t'y 1'JjAN (IL1
I aJ
NppRESVIILE
,ZONAL Ma
S
State of North Carolina
Department of Natural Resources and Community Development
Division of Environmental Management
512 North Salisbury Street • Raleigh, North Carolina 27611
James G. Martin, Governor R. Paul Wilms
William W. Cobey, Jr., Secretary January 19, 1989
Director
Mr. Joe E. Devine
PO Box 400
Lincolnton, NC 28092
Subject: Permit No. NC0041246
Lincoln County Schools
Lincoln County
Dear Mr. Devine:
In accordance with your application for discharge permit received on
September 15, 1988, we are forwarding herewith the subject State - NPDES permit.
This permit is issued pursuant to the requirements of North Carolina General Statute
143-215. 1 and the Memorandum of Agreement between North Carolina and the US
Environmental Protection Agency dated December 6, 1983.
If any parts, measurement frequencies or sampling requirements contained in
this permit are unacceptable to you, you may request a waiver or modification pursuant
to Regulation 15 NCAC 2B .0508(b) by written request to the Director identifying the
specific issues to be contended. Unless such request is made within 30 days following
receipt of this permit, this permit shall be final and binding. Should your request
be denied, you will have the right to request an adjudicatory hearing.
Please take notice that this permit is not transferable. Part II, D.3.
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 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 Mr. Mack
Wiggins at telephone number 919/733-5083.
Sincerely,
0rignaf Signed By
ARTHUR MOUt3ERRY
4,)r,Paul Wilms
cc: r. Jim Patrick, EPA
Pollution Prevention Pays
P.O. Box 27687, Raleigh,North Carolina 27611-7687 Telephone [phone]

Permit No. NC0041246
STATE OF NORTH CAROLINA
DEPARTMENT OF NATURAL RESOURCES AND COMMUNITY DEVELOPMENT
DIVISION OF ENVIRONMENTAL MANAGEMENT
PERMIT
To DISCHARGE WASTEWATER UNDER THE
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provisions of North Carolina General Statute 143-215. 1,
other lawful standards and regulations promulgated and adopted by the North Carolina
Environmental Management Commission, and the Federal Water Pollution Control Act, as
amended,
Lincoln County Schools
is hereby authorized to discharge wastewater from a facility located at
West Lincoln Senior High School
On NCSR 1002 near its intersection with N.C. Highway 27
Lincoln County
to receiving waters designated as Indian 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 permit shall become effective February 1, 1989.
This permit and the authorization to discharge shall expire at midnight on
December 31, 1993.
Signed this day January 19, 1989.
Original Signed By
ARTHUR MOUBERRY
For.
R. Paul Wilms, Director
Division of Environmental Management
By Authority of the Environmental Management Commission

Permit No. NC0041246
SUPPLEMENT TO PERMIT COVER SHEET
Lincoln County Schools
is hereby authorized to:
1. Continue to operate a wastewater treatment facility consisting of a septic
tank, surface sand filter located at West Lincoln High School on
NCSR 1002 in Lincoln County (See Part III of this Permit), and
2. Discharge from said treatment works at the location specified on the
attached map into Indian Creek which is classified Class "C" waters in the
Catawba River Basin.

NW/4 LINCOLNTON 15' QUADRANGLE ,C4''
+ '62 25' 463 464 _465!I 1 290000 FEET 81°22'30"
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A. (1). EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS Final NPDES No. NC0041246
During the period beginning on the effective date of the Permit 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 Permittee as specified below:
Effluent Characteristics Discharge Limitations
Monitoring Requirements
Lbs/day Other Units (Specify) Measurement Sample *Sample
Monthly Avg. Weekly Avg. Monthly Avg. Weekly Avg. Frequencycatio
Type Location
Flow 0.010 MGD
BOD,Flo 5Day, 20 Degrees C Weekly Instantaneous I or E
30.0 mg/1 45.0 mg/1 2/month Grab E
Total Suspended Residue 30.0 mg/1 45.0 mg/1 2/month Grab E
NH3 as N
Monthly Grab E
Fecal Coliform (geometric mean) 1000.0/100 ml 2000.0/100 ml 2/month Grab E
Total Residual Chlorine
Temperature Daily Grab E
Weekly Grab E
* Sample locations: E - Effluent, I - Influent -.I
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.
M3

.., �.� ,Aati s�-�� r'' S''R- r ,1,+"a^ a k, r r"4 a _,:'�4•'l+`>.ys" .�^rR`'' vi '�`' �° ;�F` r
a.
l
Part I
X•.il
.: B. Schedule of Compliance 4'
0 1. The permittee shall comply with Final Effluent Limitations specified for.
-,t discharges in accordance with the following schedule: r.,
e., Permittee shall comply with Final Effluent Limitations by the effective 1'I
n' 1 date of the permit. , ,,,,
rf
r
fii
,, rye',
Y
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rr 4.7.
t
4
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F j
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ilk 44
ram"",,
Eqi.'
0 2. Term i i t.Ce shall at -i 1 1 t l liies provide the oTrerat inn and maintei 1nce ti
M
;; necessary to operate the existing faci.li..:e_; AL epti^ efficiency.
4i. 3. No later than 14 calendar days following a date identified in the above '
1 ea it
' schedule of compliance, the permittee- shall submit either. a report of. W
£ - • ;•. progress or, in the case of specific actions being required by identified
a written notice of com liance or noncompli.anee. In the latter k ,,
��. dates, p
case, the notice shall include the cause of noncompliance, any remedial
}.10 '„„, actions taken, and the probability of meeting the next schedule
,LY requirements.
3T
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.:711'
AdA
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s,y t t;:' f S,-4- 'F4 .�,� fy,rJi' <ti r, _4 * P,; K r;Y F: _
.-�'u.:a..1}...i-.a�. "ia _,.x_...w::�:'v.tee '` x, ``. ?`...f.. 9:ws',i.ez�uY'S;.c "cam.-1.x,-„a�. a.:+'�8: ',i.^$`+ iiro!c': G ,Y�;_:>'.a' 't w •y �,..1,..

•
- Part 1I
Page 1 of 14
PART II
STANDARD CONDITIONS FOR NPDES PERMITS
SECTION A. GENERAL CONDITIONS
1. Duty to Comply
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 and reissuance,
or modification; or fol. denial of a permit renewal application.
2. Penalties- for_ Violations of Permit_Conditions
Any person who violates a permit: condition is subject to a civil penalty not
to exceed $10,000 per day of such violation. Any person 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.
3. Duty to Miti_gate
The 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.
4. Permit Modification
After notice and opportunity for a hearing pursuant to NCGS 143-215. 1(b)
(2) and NCGS 1u3-215. 1(e) respectively, this permit may be modified, suspended,
or revoked in :,hole or in part during its term for cause including, but not
limited to, the following:
a. Violation' of any terms or con1itirns of ti .is permit ;
h. Obtaining `llis permit: by misrepresentation or failure to disclose fully
all relcvnt facts;
c. A change in any condition that requi.r.es. either a temporary or permanent
reduction or elimination of the autl- ir zed 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

•
\ Part II
Page 2 of 14
may be required of the permittee. The filing of a request by the permittee for
a permit modification, revocation and reissuance, or termination, or a
notification of planned changes or anticipated noncompl..ianres, does not stay
any permit condition.
5. Toxic Pollutants.
Notwithstanding Part II, A-4 above, if a toxic effluent standard or prohibition
( including any schedule of compliance specified in such effluent: standard or
prohibition) is established under Section 307(a) of the Act for a toxic
pollutant which is present in the discharge, if such standard or prohibition
is more stringent than any limitation for such pollutant in this permit., this
permit shall be revised or modified in accordance with the toxic effluent
standard prohibition and the permittee so notified.
The permittee shall comply with effluent standards or prohibitions established
under. Section 3070) of the Clean Water Act for toxic pollutants within the
time provided in the regulations that establish those standards or prohibitions,
even if the pt,:rmi.t has not yet been modified to incorporate the requirement.
6. Civil and Criminal Liability
Except as provided in permit conditions on "Bypassing" (Part 1] , 13-3) and
"Power Failures" (Part II, B-6), nothing in this permit. shall 1.)e construed
to relieve the permittee from any responsibilities, liabilities, or penalties
for noncompliance pursuant to NCGS 143-215. 3, 143-215.6 or Section 309 of the
Federal Act, 33 USC 1.3.1.9. Furthermore, the permittee is responsible for
consequential damages, such as fish kills, even though the responsibility
for effective compliance may be temporarily suspended.
7. (U]. .arid. liazardcus .S' hstance_L.iability
I 1 it : ,r. P?; t sbal 1 i)s) , o; st.rned i,, pi .lr•l'1:-lc 111^. institution c .
legal acti')' or re'.I ievC. the permittee frnm any resp')ilsihi I t.l!'s, liabilities ,
or penal tie`: to )."i i..11 the permittee. is or may he sni, ect t '.' 'n,de.r NCGS
143-21 5. 73 et Seel. e)). Section 3 t 1. of the Federal 1321 . }urt.lt^rmore,
the permittee is responsible for consequential damages, such as fish kills,
even though the responsibility for effective compliance may be temporarily
suspended.
8. Property Rights
The issuance of this permit does not convey any property rights in either real
or personal property, or any exclusive privileges, nor dons it authorize any
injury to private property or any invasion of personal rights, nor any
i.nfringem^nt- of Federal, State or local laws or regnlat.iens.

- Part II
Page 3 of 14
9. 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.
10. Severability
The 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.
11 . Duty to Provide 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 Anthority upon request.
copies of records required to be kept by this permit:.
SECTION B. OPERATION AND MAINTENANCE OF POLLUTION CON:IRO .S
1. Proper Operation 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.
2. Need to Halt or Reduce not a Defense
It shall not be a defense for a permitter.- in an enforcement: action that it
won)d have hr•2n necessary to halt oT rr±clnce the perrniti.ed activity :n
order to maintain compliance with the condition of this permit.
3. Bypassing
Any diversion from or bypass of facilities is prohibited, except (1) where
unavoidable to prevent loss of life or severe property damage, or (ii)
where excessive storm drainage or runoff would damage any facilities
necessary for compliance with the effluent limitations and prohibitions of this
permit. All permitt.e-es who have such sewer bypasses ^r ovet flows of 1:h;s
discharge shall submit, not later than six months from the date of issuance
of this permit, detailed data or engineering estimates, which identify:
a. The location of each sewer system bypass or ove il,-w;
b. The frequency, du rat:in r.nd quantii.y of flow frc!c sewer systern
or overflow.

Part II
Page 4 of 14
This requirement is waived where infiltration/inflow analyses are scheduled
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. Upsets
"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. An upset
constitutes an affirmative defense to an action brought for noncompliance
with such technology based permit limitation if the requirements of 40 CFR S
122.41(n)(3) are met.
5. Removed Substances
Solids, sludges, filter backwash, or other pollutants removed in the course of
treatment or control of wastewaters shall be disposed of in accordance with
NCGS 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.
6. Power Failures
The permittee is responsible for maintaining adequate safeguards as required
by DEM Regulation, Title 15, North Carolina Administrative Code, Subchapter 2E.
.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 C. MONITORING AND RECORDS
1. Representative Sampling
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 shall be taken on a day and time that
is characteristic of the discharge over the entire period which the sample
represents,. All samples shall he taken at the monitoring points specified in
this permit and, unless otherwise specified , before the effluent joins or is
diluted by any other wastestream, body of water, or substance. Monitoring points
shall not be changed without notification to and the approval of the Permit
Issuing Authority.

Part II
Page 5 of 14
•
2. Reporting
Monitoring results obtained during the previous month(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.
The first D?iR is due 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 signed. copies of these, and all other
reports required herein, shall he submitted to the following address:
Division of Environmental Management
Water Quality Section
ATTENTION: Central Files
Post Office Box 27687
Raleigh, North Carolina 27611
3 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 flow which is monitored by pump logs, or pump hour meters as
specified in Part T of this permit and based on the manufacturer' s pump
curves shall not be subject to this requirement.
4. Test Procedures
Test procedures for the analysis of pollutants shall conform to the EMC
regulations published pursuant to NCGS 143-215. 63 et seq, the Water and Air
Quality Reporting Acts, and to regulations published pursuant to Section 304(g) ,
33 USC 1314, of the Federal Water Pollution Control Act, as Amended, and
Regulation 40 CFR 136.
5. Penalties for Tampering
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 punished 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 II
Page ti of 14
6. 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 (3) years by the
permittee. Thisperiod 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.
7. Recording_Results
For each measurement or sample taken pursuant to the requirements of this
permit, the permit tee shall record the following information:
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 of Entry
The permittee shall allow the Director of the Division of Environmental
Management, the Regional Administrator, and/or their authorized representatives,
upon the presentations of credentials:
a. To enter upon the permittee's premises where an effluent source is located
or in which any records are required to be kept under the terms end
conditions of this permit; and.
n. At r,tm3onbh1.(; l'.Ln1s to 19`.'P occ.os:7 to and copy any I oct:rd` :. Cll;:! i 1. be
kept under: the terms and conditions of this permit.; to ii spe;t any
monitoring equipment or monitoring method revived in (Ills per _ : flril
to sampl.c any discharge cf pollutants.
SECTION D. REPORTING REQUIREMENTS
1. Change in Discharge
All discharges authorized 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 in excess of that authorized
shall constitute a violation of 'the permit. Any anticipated facility
expansions, production increases, or process modifi.::ations which will re nt.

Part II ,
Page 7 of 14
in new, different, or increased discharges of pollutants must be reported by
submission of a new NPI)ES 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.
2. Anticipated Noncompliance
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 requirements. Any maintenance of facilities, which might
necessitate unavoidable interruption of operation and degradation of effluent
quality, shall he scheduled during noncritical water quality periods and carried
out in a manner approved by the Permit Issuing Authority.
3. Transfer of Ownership 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 the prospective owner or controller by
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 he forwarded to the
Division of Environmental Management.
4. Additional Monitoring by Permittee
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.
5. Averaging.o_(__Tleasurements
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. 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:

Part II
_ Page 8 of 14
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 directly to receiving waters without treatment
of all or any portion of the influent to such station or facility.
d. Any time that self-monitoring information indicates that the facility has
gone out of compliance with its NPDES permit ].:imitations.
Persons reporting such occurrences by telephone shall also file a written
report in letter form within 15 days following first kuoc.'.ledge of the
occurrence.
7. Changes_in Discharges of Toxic Substances:
The permittee shall notify the Permit Issuing Authority as soon as it knows or
has reason to believe:
a. That any activity has occurred or will occur which would result in the
discharge, on a routine or frequent basis, of any toxic substance(s) (listed
at 40 CFR S 122, Appendix D, Table II and III) which is not limited in the
permit, if that discharge will exceed the highest of the following
"notification levels".
(1) One hundred micrograms per liter (100 ug/1) ;
(2) T- o hundred micrograms per liter (200 ugh i) for .j,r.oie.ir and
acrv.lonit.rile; five hundred micrograms per liter (500 ug/ 1)
for 2,4-dinitrophenol and for 2-methyl-4,6-dinitrophenol; and one
milligram per liter (1 mg/1) for antimony; or
(3) Five (5) times the maximum concentration value reported for that
pollutant(s) in the permit application.
b. That any activity has occurred or will occur which would result in any
discharge, on a non-routine or infrequent basis, of a toxic pollutant
(listed at 40 CFR S 122, Appendix D. Table Il and Ill) which is not
limited in the permit, if that discharge will exceed the highest of the
following "notification levels":

\ _ . Part II
• Page 9 of 14
(1) Five hundred micrograms per liter (500 ug/1);
(2) One milligram per liter (1 mg/1) for antimony; or.
(3) Ten (10) times the maximum concentration value reported for that
pollutant(s) in the permit application.
8. Expiration of Permit
Permittee is not authorized to discharge after the expiration date. In order to
receive 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 discharge without a permit after the expiration will subject the permittee
to enforcement procedures as provided in NCGS 143-215.6 and 33 USC 1251. et seq.
9. Signatory Requirements
All applications, reports, or information submitted to the Permit Issuing
Authority shall be signed and certified.
a. All permit applications shall be signed as follows:
(1) For a corporation: by a responsible corporate officer. For the
purpose of this Section, a responsible corporate officer means:
(a) a president, secretary, treasurer or vice president of the
corporation in charge of a principal business function, or any
other person who performs similar policy or decision making
functions for the corporation, or (b) the manager of one or more
manufacturing production or operating facilities employing more
than 250 persons or having gross annual sales or expenditures
exceeding 25 million (in second quarter 1980 dollars), if 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
(3) For a municipality, State, Federal, or other public agency: by either
a principal executive officer or ranking elected official.
•
b. All reports required by the permit and, other information requested by the
Permit Issuing Authority shall be signed by a person described above or by
a duly authorized representative of that person. A person is a duly
authorized representative only if:
(l ) The authorization is made in writing by a person described above;
(2) The authorization specified either an individual or a position having
• reponsihil.i.ty for the overall operation of the regulated facility or
activity, such as the position of plant mnnagr, operator of a well or

. Part II
Page 10 of 14
well field, superintendent, a position of equivalent responsibility,
or an individual or position having overall responsibility 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
(3) 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 certification:
"I certify, under penalty of law, that this document and all attachments
were prepared. under my direction or supervision in accordance with a system
designed to assure that qualified personnel properly gather and evaluate the
information submitted. Based on my inquiry 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 complete. I am aware that there are
significant penalties for submitting false information, including the
possibility of fines and imprisonment for knowing violations.
10. Availability of Reports
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 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 in NCGS 143-215. 1(b) (2) or in Section 309 of the Federal Act.
11. Penalties for. Falsification of Reports
The Clean Water. Act provides that any person who knowingly makes any false
statement. rnpresent.atIon, Or certification in any r?coid or other doc.:nen't
submitted or required to he maintained under this perm t.. including mc-.i tori.ng
reports or reports of compliance or nonceml.11inr.cn shall., upon conyict n:i, he
punished by a fine of not more than Yi0,000 per violation. or by imprin.mment
for not more than six months per violation, or by both.
SECTION E. DEFINITION •
1. Permit Issuing Authority
The Director of the Division of Environmental Management.
2. DEM or Division
Means the Division of Environmental Management, Department of Natural
Resources and Community Development..

R • \\ _
Part II •
Page 11 of 14
3. EMC:
Used herein means the North Carolina Environmental Management Commission.
4. Act_ or "the_ Act
The Federal Water Pollution Control Act, also known as the Clean Water Act, as
amended, 33 USC 1251, et. seq.
5. Mas J Day_Measurements
a. 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.
b. The "weekly average discharge" is defined as the total mass of
al] 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
adding the weights of pollutants found each day of the week and then
dividing this sum by the number of days the tests were reported. This
t
limitation .is ident Vied as �.%iec 1 y Avf;age1, Part I ter'(. 1 of the permit.
The "maximum daily discharge" is the total mass (weight.) of a
pollutant discharged during a c=iendar day. If only v:;e sample is
taken during any calendar day the weight of poliut.enL calculated from
it is the "maximum daily discharge." This limitation is identified as
"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 year on
which daily discharges are sampled and measured, divided by the number
of daily discharges sampled and/or measured during such year. It is,
therefore, an arithmetic mean found by adding the weights of
pollutants found each day of the year and then dividing this sum by the
number of days the tests were reported. This limitation is defined as
"A
nnual Average" In. Part I of the permit.

•
Part II
Page 12 of 14
6. Concentration Measurement
a. The "average monthly concentration," other than for fecal coliform
bacteria, is the sum of the concentrations of all daily discharges
samples and/or measured during a calendar month on 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 I 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 week (Sunday/Saturday) on which daily discharges
are sampled and measured divided by the number of daily discharges sampled
and/or measured during such week (arithmetic m"an 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" 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. It is identified as "Daily Maximum"
under "Ot.her. Limits" in Part I of the permit.
d. The "average annual concentration," other than for fecnl coliform bacteria,
is the sum of the concentrations of all daily d.ischar 's 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.-tile 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 I of the
permit.

. Part II
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. Types of Samples
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 taken 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 he no greater than hourly except where the detention time
of the wastewater in the facility is greater than 24 hours, in which
case, the interval between grab samples shall be no greater in number of
hours than the detention time in number of days; provided, however, in
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 discharge
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.
9. Calculation of Means
a. Arithmetic Mean: The arithmetic mean of any set of values is the summation
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 root of
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 be
considered to be one (1) .
•
c. Weighted by Flow Value: Weighted by flow value means the summation of each
concentration times its respective flow divided by the summation of the
respective flows.

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

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 by 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
No construction of wastewater treatment facilities or additions thereto shall
be begun until Final Plans 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 permittee shall
• employ a certified wastewater treatment plant operator in responsible charge
of the wastewater treatment facilities. Such operator must hold a certification
of the grade equivalent to or greater than the classification assigned to the
wastewater treatment facilities.
D. Groundwater Monitoring
The permittee shall, upon written notice from the Director of the Division of
Environmental Management, conduct groundwater monitoring as may be required
to determine the compliance of this NPDES permitted facility with the current
groundwater standards.
E. Limitations Reopener
This permit shall be modified or alternatively, retvcked and reissued, to comply
with any rpp•, icah1' effluent guideline or water quality starrdird issued or
approved under. Sections 302(b) (2) (c) , aid (d), 30/.(b) (2) , and 307(a) (2)
of the Clean Water Act, if the effluent guideline or water quality standard
so issued or approved:
1 . contains different conditions or is otherwise more stringent than any
effluent limitation in the permit; or.
2. controls any pollutant not limited in the permit.
The permit as modified or reissued under this paragraph shall also contain any
other requirements in the Act then applicable.

r
Part III
Permit No. NC0041246
F. Toxicity Reopener
This permit shall be modified, or revoked and reissued, to incorporate toxicity
limitations and monitoring requirements in the event toxicity testing or other
studies conducted on the effluent or receiving stream indicate that detrimental
effects may be expected in the receiving stream as a result of this discharge.
G. Within 120 days after issuance of this Permit construct and operate
disinfection facilities to treat the effluent from the wastewater treatment
plant. An Authorization to Construct must be requested and received prior to
construction.

NPDES WASTE _AD ALLOCATION
PERMIT NO.: NCOO //�'/i7`//i Modeler Date Rec. s
A �c_.b q\2-1 a$ 42(o7
//
FACILITY NAME-Gt/-ed /t/E(vi i;✓/or -1
7-4
Facility Status: Cii----) PROPOSEDDrainage Area (mil) � 1 Avg. Streamflow (cfs): =2 s
(circle one)
7Q10 (cfs) __ Winter 7Q10 (cfs) 30Q2 (cfs)
Permit Status: RENEW MODIFICATION UNPERMIT ED NEW
(circle one) Toxicity Limits: IWC. X (circle one) Acute / Chronic
Major _Minor. /---------
Qa
Pipe No:
Instream Monitoring:
Design Capacity (MGD): -®• ©/OelfD Parameters
Domestic (X of Flow): /176; Upstream A Location
Industrial (X of Flow): g172- • Downstream _ Location
Comments:
Effluent Summer Winter
Characteristics
RECEIVING STREA - A BON Img/1) 3�
Class: Ci NH -N m /q
�i y � ( g N/
Sub-Basin: 03V0 3 6 D.O. (mg/1)
Aic
Reference USGS Quad: G43 1f-iGii (please attach)
�/c/CO% TSS (mg/1) 3 0
County:
F. Col. (/100m1) ,i/
Regional Office: As Fa Mo Rs Wa ' Wi WS
(el
ute see) pH (SU) N
� / / cP,
Requested By. Date:
Prepared By: ( ``c "," Date: 0/1/
•
Reviewed By: Date: «"Si- °r
% / Comments:
7�

Tar,i,410,
A
-
C
- , .eauest No. :4861
g:
WASTELOAD ALLOCATION APPROVAL FORM - ___....._.... _
Permit Number : N0004 1 24 GR _C EI V E )
F.ac r l i ty Name : WEST LINCOLN SENIOR HIGH
fype of Waste : 1 00% DOMESTIC NOV 1 1988
°: r: , iu:: : EXISTING
E ., cei v i nq Stream : INDIAN CREEK PERifalS& EN':i ELR:IJG
Stream Class : C --
.3ut>11a i n : 030835
County : LINCOLN,1 Drainage Area ( sq mi ) , 19
R gior a1 fi ice : r9R0 kg Av i ag° Flow (cfs) 5
Ft_ : ue: tor : WIuGiNS Summer f 0 0 (cf s 3 . •r
.J
I?. .:' of R du s'_ . 5. 2 1.'0S W.i n1. r ?ts; 1 v t .f . •}
Quad . F 1 _:NW 3 0Q2 c f s) •
- - _._ _-.- -.....--_. _._.---. - _--__.-_ RECOMiMMLNDED LFFL.UENT LIM11S - _ -._ _ . _ - _. _. - . -. _ ..
EXIST . I
Was'i:.efl w (mgd) . 0 . 01
5-Day SOD (mg/1 ) : 30
Ammonia Nitrogen ;mg/1 ) : NR N. C. >. a: N:t.LT.�=L
n�
Dissolved Oxygen (mg/1 ) : NR r= v Lc:, iT
I (rng/1 ) : 30
Fecal Col iform ( #/ 100rn1 ) : NR ,:;. 2 7 i38
IL
pH ( SU) : NR r• c _ • E r ( atp QiR Lii(•
hia ES'ttia REGION.
••
OFFICE:
..wi.
Upstream ( `V/P:) : N Location :
Downstream ( V/N) N Location :
y
RE OMMr:ND rISCoNT' (NUATION OF INSTR:EA,i''7 MONITOR NG REQUIREMENT .
h'J
1'
.•'7P
_r
A A;S
if
Recommended by 1...dr4,,,,de ia. is 1b2,/
. . ,
Tech . ' —
f. Ouppc;r•t S sper•vi s,_�r r<r..�. U� C::it? (J-Z$` �O
4
ill
r'-
Regional Supervisor 2D y(,,,, Date c kA
;
S�s
R u,
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Permits Enr�;n grin+ __.• Cat` ��! � .i
y t 4+ d m �,.
-w ,r. • �. A4 i._.i i;�Y AAA - .

DIVISION OF ENVIRONMENTAL MANAGEMENT
October 25, 1988
MEMORANDUM
TO: Rex Gleason
THRU: David Vogt
Trevor Clements
FROM: Jackie Nowell
SUBJECT: West Lincoln Senior High School Effluent TSS Data
NPDES Permit No. NC0041246
Lincoln County
The Technical Support Unit has recently completed the
wasteload allocation for the subject facility. Upon review
of the daily monitoring reports for the past two years, it
is apparent that West Lincoln Senior High School has had
problems meeting their limit for total suspended solids . The
facility exceeded their monthly TSS limit ( 30 mg/1 ) six times
in 1988 (with a maximum value of 132 . 5 mg/1) and three times
in 1987 . In addition, this facility violated their monthly
BODS limit ( 30 mg/1 ) three times in 1988 .
Please continue to monitor West Lincoln High School ' s
effluent TSS discharge and relay any knowledge of operational
problems and/or instream impacts to the Central Office.
If you have any questions or comments concerning this
matter, please contact me at (919 ) -733-5083 , ext. 512 .
Attachment
cc : Steve Reid
Central Files

11;;;i""""F
Permit No. NC0041246
•
V//////// STATE OF NORTH CAROLINA
DEPARTMENT OF NATURAL RESOURCES AND COMMUNITY DEVELOPMENT
DIVISION OF ENVIRONMENTAL MANAGEMENT
PERMIT
To DISCHARGE WASTEWATER UNDER THE
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provisions of North Carolina General Statute 143-215. 1,
other lawful standards and regulations promulgated and adopted by the North Carolina
Environmental Management Commission, and the Federal Water Pollution Control Act, as
amended,
Lincoln County Schools
is hereby authorized to discharge wastewater at the discharge point specified in the
application from a facility located at
West Lincoln Senior High School
On NCSR 1002 near its intersection with N.C. Highway 27
Lincoln County
to receiving waters designated as Indian 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 permit shall become effective
This permit and the authorization to discharge shall expire at midnight on
N. C. DEPT. OF NATURAL
RESOURCES AN')
C M IUNITY nEVEI.OPMFNT
Signed this day 0. DEC 0 7 1988
ft RAS
DIYhl"N or "11;•,^"'F i'� "1VGEMENT
CORESbILEE RUM OFFICE
R. Paul Wilms, Director
Division of Environmental Management
By Authority of the Environmental Management Commission
..».�o..

Permit No. NC0041246
SUPPLEMENT TO PERMIT COVER SHEET
Lincoln County Schools
is hereby authorized to:
1. Continue to operate a wastewater treatment facility consisting of a septic
tank and dual surface sand filters located at West Lincoln High School on
NCSR 1002 in Lincoln County (See Part III of this Permit), and
2. Discharge from said treatment works into Indian Creek which is classified
Class "C" waters in the Catawba River Basin.
•

A. (1). EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS Final NPDES No. NC0041246
During the period beginning on the effective date of the Permit 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 Permittee as specified below:
Effluent Characteristics Discharge Limitations Monitoring Requirements
Lbs/day Other Units (Specify) Measurement Sample *Sample
Monthly Avg. Weekly Avg. Monthly Avg. Weekly Avg. Frequency Type Location
Flow 0.010 MGD Weekly Instantaneous I or E
ROD, 5Day, 20 Degrees C 30. 0 mg/1 45.0 mg/1 2/month Grab E
Total Suspended Residue 30. 0 mg/1 45.0 mg/1 2/month Grab E
NH3 as N Monthly Grab E
Fecal Coliform (geometric mean) 1000.0/100 ml 2000.0/100 ml 2/month Grab E
Total Residual Chlorine Daily Grab E
Temperature Weekly Grab E
* Sample locations: E - Effluent, I - Influent
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.
M3

1
Part III
Permit No. NC0041246
F. Toxicity Reopener
This permit shall be modified, or revoked and reissued, to incorporate toxicity
limitations and monitoring requirements in the event toxicity testing or other
studies conducted on the effluent or receiving stream indicate that detrimental
effects may be expected in the receiving stream as a result of this discharge.

1;;;;;11E11
�: � Permit No. NC0041246
N OF ENVIRONMlMM MM/6EMG�
2 1988
'wiOOROVIIIE STATE OF NORTH CAROL I NA
_' DEPARTMENT OF NATURAL RESOURCES AND COMMUNITY DEVELOPMENT
DIVISION OF ENVIRONMENTAL MANAGEMENT
PERMIT
To DISCHARGE WASTEWATER UNDER THE
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provisions of North Carolina General Statute 143-215. 1,
other lawful standards and regulations promulgated and adopted by the North Carolina
Environmental Management Commission, and the Federal Water Pollution Control Act, as
amended,
Lincoln County Schools ,
is hereby authorized to discharge wastewater at the discharge point specified in the
application from a facility located at
West Lincoln Senior High School
On NCSR 1002 near its intersection with N.C. Highway 27
Lincoln County
to receiving waters designated as Indian 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 permit shall become effective
This permit and the authorization to discharge shall expire at midnight on
Signed this day
fi3
,7,:?, A ,.:
-<N�
` ii iii
R. Paul Wilms, Director
Division of Environmental Management
By Authority of the Environmental Management Commission

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Permit No. NC0041246
.,.: SUPPLEMENT TO PERMIT COVER SHEET
54-11t* Art T-i'
Lincoln County Schools
.;'.k,r-.• _-•,....:.
is hereby authorized to:
1. Continue to operate a wastewater treatment facility consisting of a septic
•77*--!.
tank and dual surface sand filters located at West Lincoln High School on
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2. I ---- .:._ .tment works into Indian Creek which is classified : :
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A. (1). EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS Final NPDES No. NC0041246
During the period beginning on the effective date of the Permit and lasting until expiration, the
Permittee is authorized to discharge from outfall(s) serial numbers) 001. Such discharges shall be limited
and monitored by the Permittee as specified below:
Effluent Characteristics Discharge Limitations Monitoring Requirements
Lbs/day Other Units (Specify) Measurement Sample *Sample
Monthly Avg. Weekly Avg. Monthly Avg. Weekly Avg. Frequency Type Location
Flow 0.010 MGD Weekly Instantaneous I or E
BOD, 5Day, 20 Degrees C 30. 0 mg/1 45.0 mg/1 2/month Grab E
Total Suspended Residue 30. 0 mg/1 45. 0 mg/1 2/month Grab E
NH3 as N Monthly Grab E
Temperature Weekly Grab E
* Sample locations: E - Effluent, I - Influent
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.
IlliliL

Part III
No. NC0041246
F. Toxicity Reopener
This permit shall be modified, or revoked and reissued, to incorporate toxicity
limitations and monitoring requirements in the event toxicity testing or other
studies conducted on the effluent or receiving stream indicate that detrimental
effects may be expected in the receiving stream as a result of this discharge.
G. In the event that violations of the fecal coliform requirements of the North
Carolina water quality standards occur as a result of this discharge,
disinfection will immediately be required and the permit amended to establish a
coliform effluent limitation.

Permit No. NC0041246
RECEIVED
�1111DN Of EhvilammEN110.*AMMO
DEC 8 1988
STATE OF NORTH CAROLINA
MOOpEZ LLE
DEPARTREffref NATURAL RESOURCES AND COMMUNITY DEVELOPMENT
- -DI-VISION OF ENVIRONMENTAL MANAGEMENT
PERMIT
To DISCHARGE WASTEWATER UNDER THE
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provisions of North Carolina General Statute 143-215. 1,
other lawful standards and regulations promulgated and adopted by the North Carolina
Environmental Management Commission, and the Federal Water Pollution Control Act, as
amended,
Lincoln County Schools
is hereby authorized to discharge wastewater at the discharge point specified in the
application from a facility located at
West Lincoln Senior High School
On NCSR 1002 near its intersection with N.C. Highway 27
Lincoln County
to receiving waters designated as Indian 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 permit shall become effective
This permit and the authorization to discharge shall expire at midnight on
Signed this day
DRiatVi
R. Paul Wilms, Director
Division of Environmental Management
By Authority of the Environmental Management Commission

Permit No. NC0041246
SUPPLEMENT TO PERMIT COVER SHEET
Lincoln County Schools
is hereby authorized to:
1. Continue to operate a wastewater treatment facility consisting of a septic
tank, surface sand filter located at West Lincoln IIigh School on
NCSR 1002 in Lincoln County (See Part III of this Permit) , and
2. Discharge from said treatment works into Indian Creek which is classified
Class "C" waters in the Catawba River Basin.
ti

A. (1). EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS Final NPDES No. NC0041246
During the period beginning on the effective date of the Permit 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 Permittee as specified below:
Effluent Characteristics Discharge Limitations Monitoring Requirements
Lbs/day Other Units (Specify) Measurement Sample *Sample
Monthly Avg. Weekly Avg. Monthly Avg. Weekly Avg. Frequency Type Location
Flow 0.010 MGD Weekly Instantaneous I or E
BOD, 5Day, 20 Degrees C 30.0 mg/1 45.0 mg/1 2/month Grab E
Total Suspended Residue 30.0 mg/1 45.0 mg/1 2/month Grab E
NH3 as N Monthly Grab E
Fecal Coliform (geometric mean) 1000.0/100 ml 2000. 0/100 ml 2/month Grab E
Total Residual Chlorine Daily Grab E
Temperature Weekly Grab E
* Sample locations: E - Effluent, I - Influent
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.
M3

Part III
Permit No. NC0041246
F. Toxicity Reopener
This permit shall be modified, or revoked and reissued, to incorporate toxicity
limitations and monitoring requirements in the event toxicity testing or other
studies conducted on the effluent or receiving stream indicate that detrimental
effects may be expected in the receiving stream as a result of this discharge.

PIP"' e.w stA7F
i
State of North Carolina
Department of Natural Resources and Community Development
Division of Environmental Management
512 North Salisbury Street • Raleigh, North Carolina 27611
James G. Martin, Governor R. Paul Wilms
S. Thomas Rhodes, Secretary November 15, 1988 N, c DEFT Director
• Og A
Mr. Ronnie W. Brooks Assoc. Superintendent co+r�,-R.'I` 1..Rc. N
1. CS . '\D
444
Lincoln County Board of Education ;.`,LLat,u
zivr
P.O. Box 400 I1,')
Lincolnton, NC 28092 3 cipe
D, ,
Subject: Permit Nop IC00412 ,
u
Author izatioLEt(; �;�c , si"i�r. J
Lincoln County Boar BFf/t' dizcation
West Lincoln High School WWTP
Modifications
Lincoln County
Dear Mr. Brooks:
A letter of request for Authorization to Construct was received October 3,
1988, by the Division and final plans and specifications for the subject project
have been reviewed and found to be satisfactory. Authorization is hereby
granted for the construction of dual 1500 gallon septic tanks with baffles, a
tablet feed type chlorinator and all associated valves, pipes and appurtenances
to become a part of West Lincoln High School wastewater treatment facilities
located in Lincoln County.
This Authorization to Construct is issued in accordance with Part III,
paragraph B of NPDES Permit No. NC0041246 issued January 12, 1984, and shall
be subject to revocation unless the wastewater treatment facilities are
constructed in accordance with the conditions and limitations specified in
Permit No. NC0041246.
The Permittee must employ a certified wastewater operator in accordance
with Part III paragraph C of the referenced permit.
The sludge generated from these treatment facilities must be disposed of in
accordance with General Statute 143-215. 1 and in a manner approvable by the
North Carolina Division of Environmental Management.
The Mooresville Regional Office, phone no. 704/633-1699 shall be notified
at least twenty-four (24) hours in advance of operation of the installed
system so that an in-place inspection can be made. Such notification to the
regional supervisor shall be made during the normal office hours from 8:00 a.m.
until 5:00 p.m. on Monday through Friday, excluding State Holidays.
Pollution Prevention Pays
P.O. Box 27687, Raleigh, North Carolina 27611-7687 Telephone [phone]
An Equal Opportunity Affirmative Action Employer

tr.
plipP°
1.4
In the event the facilities fail to perform satisfactorily in meeting its ..,,
NPDES permit effluent limits, the Permittee shall take such immediate corrective 'ti.
action as may be required by this Division, including the construction of -c"
'a
additional wastewater treatment and disposal facilities. ''`
The septic tank shall be checked regularly and pumped out as required. The
tablet chlorinator shall be checked every week until the actual usage rate is
established and thence on a monthly basis. Tablets shall be added so as to
provide proper chlorination.
One (1) set of approved plans and specifications is being forwarded to
you. If you have any questions or need additional information, please contact
Carolyn McCaskill, telephone number [phone].
Sincerely,
./%:ZrZ.I., ..0"7 .--z--i-c-L-7
R. Paul Wilms
cc: Lincoln County Health Department
McKnight-Smith Engineers, Inc.
r
Mr. Dennis Ramsey
Engineer's Certification
I , as a duly registered Professional Engineer in the
State of North Carolina, hereby certify that construction of these permitted
facilities has been completed in accordance with the approved plans and
specifications.
Signature Registration Number Date
Permit No. NC0041246

STAFF REPORT AND RECOMMENDATIONS
di
PART I - INSPECTION OF EXISTING WASTEWATER TREATMENT PLANT SITE
1. a. Place Visited: West Lincoln High School
b. Mailing Address: Post Office Box 400
Lincolnton, N. C. 28092
2. Date of Investigation: 6/30/83 Date of August: 8/1/83
3. By: Larry D. Coble -
4. a. Persons Contacted: Mr. Ryan Shelton
b. Phone No. : 704/732-2261
5. Directions to Site: From Lincolnton travel west on Highway 27 approximately
8 miles to SR 1002; turn left on SR 1002 the school is located on the right
approximately 0.1 miles from this intersection.
6. a. The coordinates to the existing goint of effluent discharge are:
Latitude: 35°29'30" Longitude: 81 23'45"
b. USGS Quad No. : F 13 NW (see attached map)
7. Size (Land available for expansion and upgrading) : There is ample area
available.
8. Topography: Rolling with slopes of 0-10% with the immediate area graded
flat.
9. Location of Nearest Dwelling: There are none located within 500 feet of the
facility.
10. Receiving Stream: Indian Creek
a. Classification: C
b. Minimum 7-Day, 10-Year Discharge at Site: 3.6 cfs
c. River Basin and Sub-Basin No. : Catawba 03-08-35
PART II - DESCRIPTION OF EXISTING TREATMENT FACILITIES
1. Existing Facilities: The applicant's existing facilities consist of a 0.1 MGD
septic tank, dosing tank and a surface sandfilter.
2. Proposed Modifications: The applicant is currently changing the sand in the
sandfilter and reworking the distribution lines.
PART III - EVALUATION AND RECOMMENDATIONS
1. Performance Evaluation: Previous plant performance shows the following
effluent concentrations compared to the NPDES Permit limits:
Parameter Effluent Concentrations Permit Limits
BOD5 2 mg/1 30 mg/1
TSS 10 mg/1 30 mg/1
Flow 0.007275 0.01 MGD
2. 0 & M Evaluation: The facility appears to be properly operated and maintained
3. Recommendations and/or Special Conditions: It is recommended that the Permit
be reissued as requested. It is further recommended that influent self-
monitoring be deleted from the proposed permit.

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DIVISION OF
„;„.sr � ENVIRONMENTAL
11;;;iiirr
North Carolina Department of NaturalMANAGEMENT
Resources &Community Development Robert F.D 05
�` James B. Hunt, Jr., Governor Joseph W. Grimsley, Secretary Telephone[phone]
°""�. June 14, 1983
Mr. Ryan Shelton
Litco{ re °• „.A. r•
, ols lLIQ�� n/
7,J- c ,, r Ocb 7
ncolift , RC 28092
,UN 16 Subject: Application for NPDES Permit No.
QU ALIT' NC0041246 - West Lincoln Sr.
�� �L 'Lincoln County
CTICI
Dear Mr. Shelton •
Receipt of the following documents is hereby acknowledged:
Application Form
Engineering Proposal (for proposed control facilities)
x Request for permit renewal
Other
If any of the items listed below are checked, the application received is
incomplete and the indicated item(s) must be received before review can begin:
Application Form (copies enclosed)
Engineering Proposal (See (b) 1-5 on 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 Mr. David T. Adkins
(919/733-5083) of our Permits Unit for review and preparation of a draft permit.
Once the permit is drafted, public notice must be issued for forty-five (45) days
prior to final action on the issuance or denial of the permit. You will be advised
of any comments , recommendations, questions or other information necessary for the
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 application, please contact the review person listed
above .
Sincerely,
ORIGINAL SIGNED BY.
,L-, T. ADKINS
William C. Mills , Supervisor
Permits and Engineering Unit
cc
r*, . David T, Adn ins
POLLUTION PREVENTION PAYS
P. O. Box 27687 Raleigh,N. C.2 761 1-7687
An Equal Opportunity Affirmative Action Employer

DIVISION OF '
ENVIRONMENTAL
STATE � North Carolina Department of Natural
MANAGEMENT
Robert F.Helms
g Resources &Community Development Dire=
James B. Hunt,Jr.,Governor James A.Summers,Secretary Telephone [phone]
January 12, 1984
Mr. Ryan Shelton 1/
Lincoln County Schools
P. 0. Box 400
Lincolnton, NC 28092 ;i:a`C1
Subject: NC0041254 Union School
NC0041246
NC0056367 Reck Springs School
NC0041262 East Lincoln High School
Lincoln County
Dear Mr. Shelton:
e
In accordance with your applications for discharge permits, we are forward-
ing herewith the subject State - NPDES permits. These permits are issued pursuant
to the requirements of North Carolina General Statutes 143-215.1 and the Memorandum
of Agreement between North Carolina and the U. S. Environmental Protection Agency
dated October 19, 1975.
If any parts, requirements, or limitations contained in these permits are
unacceptable to you, you have the right to an adjudicatory hearing before a
hearing officer upon written demand to the Director within 30 days following
receipt of these permits, identifying the specific issues to be contended.
Unless such demand is made, these permits shall be final and binding.
Please take notice that these permits are not transferable. Part II, B.2.
addresses the requirements to be followed in case of change in ownership or
control of these discharges.
These permits do not affect the legal requirement to obtain other permits
which may be required by the Division of Environmental Management. If you have
any questions concerning these permits, please contact Ms. Helen S. Fowler, at
telephone number 919/733-5083.
Sincerely yours,
Original Signed By
FORREST R. WESTALL
FOR
Robert F. Helms
cc: Mr. Jim Patrick, EPA
vlisassarsallifiENNWIINsaritigssismis
Mooresville Regional Manager
P O.Box 27687 Raleigh,N.C.27611-7687
An Equal Opportunity Affirmative Action Employer

remit No.• Nwv'ticgo
V
STATE OF NORTH CAROLINA
DEPARTMENT OF NATURAL RESOURCES & COMMUNITY DEVELOPMENT
DIVISION OF ENVIRONMENTAL MANAGEMENT
PERM I T
To Discharge Wastewater Under the NATIONAL
POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provisions of North Carolina General Statute143-215.1,
other lawful standards and regulations promulgated and adopted by the North Carolina
Environmental Management Commission, and the Federal Water Pollution Control Act, as
amended,
Lincoln County Schools
is hereby authorized to discharge wastewater from a facility located at
West Lincoln High School
Lincoln County
to receiving waters designated Indian 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 permit shall become effective JanmA.ry 12, 1984.
This permit and the authorization to discharge shall expire at midnight
on December.31 , 1988.
Signed this day of January 12 , 1984.
Origipal Signed By
FORREST R. WESTALL
FOR
Robert F. Helms, Director
Division of Environmental Management
• By Authority of the Environmental
Management Commission
M1 & I1

Permit No. NC0041246
SUPPLEMENT TO PERMIT COVER SHEET
Lincoln County Schools
is hereby authorized to:
1. Continue to operate a wastewater treatment facility consisting of
a septic tank and dual surface sand filters located at the West
Lincoln High School (Note Part III of this Permit) , and
2. Discharge fLu a said treatment works into Indian Creek which is
classified Class "C" waters.

nc
CO
A. ( 1). EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS — Final
During the period beginning on effective date off permit and lasting until expriation
the permittee is authorized to discharge from out a s serial number(s)001 .
discharges shall be limited and monitored by the permittee as specified'below:
Effluent Characteristics Discharge Limitations Monitoring Requirements
Kg/day (lbs/day) Other-Units (Specify) Measurement Sample * Sample
Monthly Avg. Weekly Avg. Monthly Avg. Weekly Avg. Frequency Type Location
Flaw 0.01 MGD Weekly Instantaneous I or E
BOD5 • 30 mg/1 45 mg/1 Semi-Annually, Grab E,U,D
TSS 30 mg/1 45 mg/1 Annually Grab
Fecal Coliform Semi Annually Grab U,D
Tanperature
** Nbnthly✓ Grab E,U,D
Dissolved Oxygen
Monthly Grab U,D
COD Semi-Annually Grab E,U,D
Total Residue Annually Grab E
NH3 as N • Annually' Grab E
Settleable Matter Monthly, Grab E
* Sample Location: I - Influent, E - Effluent, U - Upstream, D - Downstream
** The temperature shall be such as to not cause a temperature in the receiving stream of 5°F above ambient stream
water temperature. z -o"CI "vc) m Al w
The pH shall not be less than 6.0 standard units nor greater than 9.0 standard units and 0
shall be monitored quarterly by grab samples at E, U, D. n' a
There shall be no discharge of floating solids or visible foam in other than trace amounts. ° o
-a

Part I
Permit No. NC
B. SCHEDULE OF COMPLIANCE
1 . The permittee shall achieve compliance with the effluent limitations
specified for discharges in accordance with the following schedule:
2. No later than 14 calendar days 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 noncompliance. In the latter
case, the notice shall include the cause of noncompliance, any remedial
actions taken, and the probability of meeting the next scheduled requirement.
M4 & I4

Part I
Permit No. NC
"Act" used herein means the Federal Water Pollution Control Act, As Amended.
"DEM" used herein means the Division of Environmental Management of the
Department of Natural Resources and Community Development.
"EMC" used herein means the North Carolina Environmental Management Commission.
C. MONITORING AND REPORTING
1 . Representative Sampling
Samples and measurements taken as required herein shall be representative
of the volume and nature of the monitored discharge.
2. Reporting
Monitoring results obtained during the previous month(s) shall be
summarized for each month and reported on a Monthly Monitoring Report
Form (DEM No. MR 1 .0, 1 .1 , and 1.4) , postmarked no later than the
45th day following the completed reporting period.
The first report is due on . Duplicate signed copies of
these, and all other reports required herein, shall be submitted to
the following address:
Division of Environmental Management
Water Quality Section
Post Office Box 27687 •
Raleigh, North Carolina 27611
3. Definitions
a. The monthly average, other than for fecal coliform bacteria, is the
arithmetic mean of all the composite samples collected in a one-
month period. The monthly average for fecal coliform bacteria is
the geometric mean of samples collected in a one-month period.
b. The weekly average, other than for fecal coliform bacteria, is the
arithmetic mean of all the composite samples collected during a
one-week period. The weekly average for fecal coliform bacteria
is the geometric mean of samples collected in a one-week period.
c. Flow, M3/day (MGD): The flow limit expressed in this permit is the
24 hour average flow, averaged monthly. It is determined as the
arithmetic mean of the total daily flows recorded during the calendar
month.
d. Arithmetic Mean: The arithmetic mean of any set of values is the
summation of the individual values divided by the number of individual
values.
M5

Part I
Permit No. NC
e. Geometric Mean: The geometric mean of any set of values is the
Nth root of the product of the individual values where N is equal
to the number of individual values. The geometric mean is equiva-
lent 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 be considered to be one (1).
f. Composite Sample: A "composite sample" is any of the following:
(1 ) Not less than four influent or effluent portions collected
at regular intervals over a period of 24 hours and composited
in proportion to flow.
(2) Not less than four equal volume influent or effluent portions
collected over a period of 24 hours at intervals proportional
to the flow.
(3) An influent or effluent portion collected continuously over
a period of 24 hours at a rate proportional to the flow.
g. Grab Sample: A "grab sample" is a single influent or effluent
portion which is not a composite sample. The sample(s) shall be
collected at the period(s) most representative of the total discharge.
4. Test Procedures
Test procedures for the analysis of pollutants shall conform to the EMC
regulations published pursuant to N. C. G. S. 143-215.63 et seq, The
Water and Air Quality Reporting Act, and to regulations published pursuant
to Section 304(g) , 33 USC 1314, of the Federal Water Pollution Control Act,
As Amended, and Regulation 40 CFR 136.
5. Recording Results
For each measurement or sample taken pursuant to the requirements of
this permit, the permittee shall record the following information:
a. The exact place, date, and time of sampling;
b. The dates the analyses were performed; and
c. The person(s) who performed the analyses.
M6

. PART I
Permit No. NC
6. Additional Monitoring by Permittee
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 required
in the Monthly Monitoring Report Form (DEM No. MR 1.0, 1 .1 , and 1.4)
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.
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 (3) years, or longer if requested by the Division of Environmental
Management or the Regional Administrator of the Environmental Protection
Agency.
M7

PART ZI
Permit No. NC
A. MANAGEMENT REQUIREMENTS
1 . Change in Discharge
All discharges authorized 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 in excess of that
authorized shall constitute a violation of the permit. Any anticipated
facility expansions, production increases, or process modifications which
will result in new, different, or increased discharges of pollutants must
be reported by submission of a new NPDES 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.
2. Non compliance Notification
If, for any reason, the permittee does not comply with or will be unable
to comply with any effluent limitation specified in this permit, the per-
mittee shall provide the Division of Environmental Management with the
following information, in writing, within five (5) days of becoming aware
of such condition:
a. A description of the discharge and cause of noncompliance; and
b. The period of noncompliance, including exact dates and times; or,
if not corrected; the anticipated time the noncompliance is expected
to continue, and steps being taken to reduce, eliminate and prevent
recurrence of the noncomplying discharge.
3. Facilities Operation
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.
4. Adverse Impact
The 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 such accelerated or
additional monitoring as necessary to determine the nature and impact of
the noncomplying discharge.
5. Bypassing
Any diversion from or bypass of facilities necessary to maintain compliance
with the terms and conditions of this permit is prohibited, except (i) where
M R L T 7

PART II
Permit No. NC
unavoidable to prevent loss of life or severe property damage, or
(ii) where excessive storm drainage or runoff would damage any
facilities necessary for compliance with the effluent limitations
and prohibitions of this permit. The permittee shall promptly
notify the Water Quality Section of DEM in writing of each such
diversion or bypass.
6. Removed Substances
Solids, sludges, filter backwash, or other pollutants removed in the
course of treatment or control of wastewaters shall be disposed of 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.
7. Power Failures
In order to maintain compliance with the effluent limitations and
prohibitions of this permit, the permittee shall either:
a. In accordance with the Schedule of Compliance contained in Part I,
provide an alternative power source sufficient to operate the waste-
water control facilities;
or, if such alternative power source is not in existence, and no date for
its implementation appears in Part I,
b. Halt, reduce or otherwise control production and/or all discharges
from wastewater control facilities upon the reduction, loss, or
failure of the primary source of power to said wastewater control
facilities.
8. Onshore or 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.
T 0

• PART II
Permit No. NC
B. RESPONSIBILITIES
1 . Right of Entry
The permittee shall allow the Director of the Division of Environmental
Management, the Regional Administrator, and/or their authorized represen-
tatives, upon the presentations of credentials:
a. The enter upon the permittee's premises where an effluent source is
located or in which any records are required to be kept under the
terms and conditions of this permit; and
b. At reasonable times to have access to and copy any records required
to be kept under the terms and conditions of this permit; to inspect
any monitoring equipment or monitoring method required in this permit;
and to sample any discharge of pollutants.
2. Transfer of Ownership or Control
This permit is not transferable. In the event of any change in control
or ownership of facilities from which the authorized discharge emanates
or is contemplated, the permittee shall notify the prospective owner or
controller by letter of the existence of this permit and of the need to
obtain a permit it the name of the prospective owner. A copy of the
letter shay: be ,forwarded to the Division of Environmental Management.
3. Availability of Reports
Except for data determined to be confidential under N. C. G. S. 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 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 in N. C. G. S. 143-215.6(b)(2) or in Section
309 of the Federal Act.
4. Permit Modification
After notice and opportunity for a hearing pursuant to N. C. G. S. 143-
215.1 (b)(2) and n. S. 143-215.1 (e) respectively, this permit may be
modified, suspended, or revoked in whole or in part during its term for
cause including, but ►got limited to, the following:
a. Violation of any terms or conditions of this permit;
b. Obtaining this permit by misrepresentation or failure to disclose
fully al relevant facts; or
c. A change in any condition that requires either a temporary or
permanent reduction or elimination of the authorized discharge.
M 10 & I 9

PART II
Permit No. NC
5. Toxic Pollutants
Notwithstanding Part II, B-4 above, if a toxic effluent standard or
prohibition (including any schedule of compliance specified in such
effluent standard or prohibition) is established under Section 307(a)
of the Act for a toxic pollutant which is present in the discharge and
such standard or prohibition is more stringent than any limitation for
such pollutant in this permit, this permit shall be revised or modified
in accordance with the toxic effluent standard or prohibition and the
permittee so notified.
6. Civil and Criminal Liability
Except as provided in permit conditions on "Bypassing" (Part II, A-5)
and "Power Failures" (Part II , A-7), nothing in this permit shall be
construed to relieve the permittee from civil or criminal penalties for
noncompliance pursuant to N. C. G. S. 143-215.6 or Section 309 of the
Federal Act, 33 USC 1319.
7. Oil and Hazardous Substance Liability
Nothing in this permit shall be construed to preclude the institution
of any legal action or relieve the permittee from any responsibilities,
liabilities, or penalties to which the permittee is or may be subject
under N. C. G. S. 143-215.75 et seq. or Section 311 of the Federal Act,
33 USC 1321.
8. Property Rights
The 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 any infringement of Federal,State or local laws or regulations.
9. Severability
The provisions of this permit are severable, and if any provision of this
permit, or the application of any provision of this permit to any circum-
stance, is held invalid, the application of such provision to other cir-
cumstances, and the remMinder of this permit shall not be affected thereby.
M 11 & I10

PART II
Permit No NC
10. Expiration of Permit
Permittee is not authorized to discharge after the expiration date.
In order to receive 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 discharge without a permit after
the expiration will subject the permittee to enforcement procedures as
provided in N. C. G. S. 143-215.6 and 33 USC 1251 et seq..
T 11

PART III
Permit No. NC
B. Previous Permits
All previous State water quality permits issued to this facility,
whether for construction or operation or discharge, are hereby revoked
by issuance of this permit. The conditions, requirements, terms, and
provisions of this permit authorizing discharge under the National
Pollutant Discharge Elimination System governs discharges from this
facility.
C. Construction
No construction of wastewater treatment facilities or additions thereto
shall be begun until Final Plans and Specifications have been submitted
to the Division of Environmental Management and written approval and
Authorization to Construct has been issued. If no objections to Final
Plans and Specifications has been made by the DEM after 30 days following
receipt of the plans or issuance of this permit, whichever is latter, the
plans may be considered approved and construction authorized.
D. Certified Operator
Pursuant to Chapter 90A of North Carolina General Statutes, the permittee
shall employ a certified wastewater treatment plant operator in responsible
charge of the wastewater treatment facilities. Such operator must hold a
certification of the grade equivalent to the classification assigned to
the wastewater treatment facilities.
M15 & I12

vcJ4,14A6U1 .)/ .
1 . .D, ram`
' Li 2.
yik 3.
COMPLIANCE STATUS SHEET
Facility Name Permit Number County
Date Notice of Non-Compliance Mailed: 3 -g- 3 Additional Samples Requested:
(9/Nc
Type of Inspection/Investigation Ogg, CSI, 0 & M, etc.): C ,E A
Date Response to NN-C*Requested: 3 -0-8 3 Yes/No
Date Response Received: 3 —/0— 83 Response Adequate: il. e_S
Date Sampling Data Received: Le —//B3
Yes/No
Compliance Achieved: it/ V
Was Follow-Up Action Required to Obtain Response and/or Sampling Data Requested
Above: s/No
Describe Action Taken (letter, phone call , etc) : L Z.L
If Non-Compliance Continues Proceed as Follows:
Date of Letter Requesting Meeting** Mailed: le —/i -8.3
Date of Meeting: S -A t -83
Persons Attending Meeting: JTew.ca. L.+.3k,
Narrative of Meeting: 4114i ,� _ j- ,,�
1 I. L .
*NN-C = Notice of Non-Compliance
**Meeting will Advise Permittee of Possible Enforcement, Plus Establish a Course
of Action and Time Schedule for the Permittee to Obtain Compiance.

(awe IOW
Date Letter Mailed Confirming Meeting:
Yes/No
Compliance Achieved***: s yl..� 93
If Non-Compliance Continues Proceed as Follows:
Date of Notice of Violation (for Director's Signature)***:
Date Enforcement Report and Recommendation Sent to Raleigh:
Once Enforcement Action has been taken, we then begin (again) the procedures
outlined by this form.
***Was Compliance Achieved Within the Framework Established at the Meeting.
****This Letter will Advise that Regional Office will Pursue an Enforcement
Recommendation.

C.G.SPANGLER,JR. NORTH CAROLINA JAMES B.CHAVIS
CHAIRMAN InIii , FAYETTEVILLE.N.C.
CHARLOTTE.N.C. 111
1- �I \\,I(7ik) �, ' ' STATE BOARD OF EDUCATION LARRY M.HARDING
BARBARA M.TAPSCOTT . , CHARLOTTE.N C.
VICE CHAIRMAN Y
BURLINGTON.N.C. 1AME5 O. BARBER,CONTROLLER
THEDA H.MOORE
A.CRAIG PHILLIPS T. 1:.',`:306 EDUCATION BUILDING• NORTH\1ILKESBORO.N.C.
SECRETARY •
,U C ' •i,kli: T PREZELL R.ROBINSON
STATE SLUT.PUBLIC INSTRUCTION ,:::.Y. ;. RALEIGH,27611 RALEIGH.N.C.
JAMES C.GREEN May 10 1983 BETTY SPEIR
LIEUTENANT GOVERNOR . .,. Ri.Z5 BETHEL.N.C.
RALEIGH.N.C. tai '
HARLAN E BOYLES Wolf
, ii/
JOHN TART
STATE TREASURER i• :"^^,,•r'j ` U•k GOLDSBORO.N.C.
RALEIGH.N.C. 4 'f'a. �!►`• yr
` r''''' tl
NORMATURNAGE
•ty',&it •b'- 1
BEN H.BATTLE I ,
cL LLO\'HEE.N.C. I ., . . + E.1:WILKINS
I
V^' J`/'1'V r o`��'`�"xi 'OPER.N
/eel'
OilMr. Ryan SheltonI
Lincoln County Maintenance Department
Lincoln County Schools
P. 0. Box 400
Lincolnton, North Carolina 28092
Re: Wastewater Treatment Plants
Dear Mr. Shelton:
On May 4, 1983 the writer and some of you maintenance personnel inspected
various on site wastewater treatment plants. The following are some of
the items that need your attention.
Union Elementary School
1. The ell on the slotted pipe between the septic tank and dosing
chamber should be replaced.
2. A minimum of 12" of filter bed sand should be removed and re-
placed with new.
3. ' The splash pads and piping in filter bed should be reworked
and/or replaced as needed.
. A chlorinator and chlorine contact tank should be installed.
5. The septic tank should be pumped.
est Lincoln High School
1. The baffle wall in the septic tank should be raised 3 to 6
courses of brick (8" to 16").
2. A minimum of 12" of filter bed sand should be removed and
replaced with new.
k
3. The siphon bell should be repaired.
4. The septic tank should be pumped.
111 I IIi

, Mr. Ryan Shelton
May 10, 1983
Page 2
Asbury Elementary School
1. The discharge line from filter bed to creek should be unstopped.
2. A minimum of 12" of filter bed sand should be removed and replaced
with new.
3. The distribution system in filter bed should be changed.
4. A chlorinator should be installed. This could be installed in
manhole in existing discharge line.
East Lincoln Jr High School
1. The septic tank should be pumped.
2. The baffle wall in the septic tank should be raised (4"to 6") .
3. The lower nitrification line in left hand field should be re-
paired.
East Lincoln High School
1. A chlorinator should be installed. This could be installed in
existing discharge line from filter bed.
2. The septic tank should be pumped.
If the above repairs, etc. are done, your plants should operate more ef-
ficiently.
I will work up a layout, pipe size, etc. for the new distribution system
for Asbury Elementary School and forward to you upon completion.
If you have any questions or need further assistance, please advise.
Sincerely,
Lewis J. Cook, PE
Consulting Engineer
Division of Plant Operation
LJC/gs
cc: Preston Black
Larry Coble

,..„ .
4
, .e
LINCOLN COUNTY SCHOOLS
IP. O. Box 400
A ii \ I' 1 LINCOLNTON, N. C. 28092
IL II-
)'. -y - •ITTIM-I "Better Schools for Lincoln County"
ell I\ -0i.,f7NT
\i ce:...May 6, '198-3-'---
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.slwailla
\ill . Yf VISin g 1:A"' -.1 Jii. iiiiiti,
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),. /1 To Whom It May Concern:
/ f
V" V'
--, Subject: Chlorinators
,t"
vl- 41 Chlorinator units being put on discharge lines at the following
schools:
Permit No. NC 0041238
Asbury School
• / ( _
Permit No. NC 0041262
East Lincoln Senior High
Permit No. NC 0041254
Union Elementary School
. :..!A
Permit No. NC 0041246
C'4`i,5.5
West Lincoln Senior High
.,,
2
t7f, t Love Memorial --
Rock Springs —1,--4
tie
Sinc
ely,
It'
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Director of Maintenance It
F? E C El 1/ E r%
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__ 14 _,,,,i M FRF.P M. HOUSER
•t . ._ - County Manager
ram — County Accountant
Clerk To The Board
Purchasing Agent
LINCOLN COUNTY, N. C. LINCOLNTON, N. C. 28092
704/732-3361 Esc 260
• ROBERT C. LEwis
County Attorney
LINCOLNTON. N. C. 28092
April 8, 1983
Charlotte E. Greenlee
,+�i�
I
Water Quality Regional Engineer /
N.C. Department of Natural Resources
and Community Development ,
r, 2
Post Office Box 950
Mooresville, NC 28115-0950
Dear Charlotte:
In response to your letter of Non-Compliance dated March 8, 1983
and a telephone conversation on March. 16, 1983 the following data is
forwarded as follows;
1) Asbury School - Permit No. NC 0041238:
Effluent; BOD 6 zng/1, COD 20 mg/1, TR 353 mg/1,
TSS 119 mg/1: Downstream; BOD 2 mg/1, COD 12 mg/1.
2) East Lincoln High School - Permit No. NC 0041262:
Effluent; BOD 128 mg/1, COD 327 mg/1, TR 676 mg/1,
TSS 272 mg/1: Upstream; BOD 2 mg/1, COD 4 mg/1;
Downstream; BOD 3 mg/1, COD 14 mg/i.
“.p,3);, W@, t,; Lincoln High School - Permit No. NC 0041246:
Effluent; BOD 2 mg/1, COD 40 mg/1, TR 188 mg/1,
i"+, Q" 'iT: � : g mg/1:
mg/1 Upstream; BOD 3 m /1, COD 4 m /1:
� � u � i
SECT stream; BOD 2 zng/1, COD 4 mg/1.
4) Union Elementary School - Permit No. NC 0041254:
Effluent; BOD 29 mg/1, COD 66 mg/1, TR 391 mg/1,
TSS 49 mg/1: Upstremn; BOD 2 mg/1, COD 4 mg/1:
Downstream; BOD 2 mg/1, COD 3 mg/l.

Charlotte E. Greenlee
April 8, 1983
Page 2
The results as stated above,along with the regular monthly results,
will be included in the monthly monitoring report for March which
will be forwarded the following week. If you have any further comments,
suggestions, and/or questions please contact -me. My goal is to work
with you and your office to get these four schools back into Compliance
as soon as possible.
Sincerely yours,
Joseph Picard, Jr.
Wastewater Treatment Systems
Lincoln County,NC
• cc: Mr. Fred M. Houser, County Manager
Mr. Benny Coxton, Superintendent
b/Mr. D. Rex Gleason, P.E.

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MEMO .
DATE:
TO SUBJECT:
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tk- -arp, Resources &Community Development
.....„„..,....

HICKORY, N. C.--NEWTON, N. C.—LINCOLNTON, N. C—T,AI'LORSVILLE, N. C.
Phones 291, 435, 1018, 3142
PERMIT TO INSTALL SEPTIC TANK
PERMIT NO. .../.‘ PERMIT DATE /— 24-P/ 1947
Owner /f, Address
Tenant /� � 1 Address
:i Y'i
Installed by •. -...-6 •�'6 `y'`_{ Address tf-t='--,f.f:,-4..1.-/'.a....: " s.....
,Location of property iljt:7,y ,c'_.x.'.'._,..1
Kind of to 1�+.. : . .r.�'! Size ..i f �/ ` Q 1 �-- .
���� �`7�-� , •y,,...e. � Length of trench 7 /p
NOTIFY HEALTH DEPAReMiNVicAT tS t `E*IGHT HOURS BEFORE TANK IS TO BE INSPEL1•r.D
Final Inspection 417-+ ag 1947. Approved ''^ Disapproved ( )
Remarks:1 r
First five feet of line from outlet should be of cast iron soil pipe.
4
{—E2=2;4/2:4/AD ....................—
' 3'
j.
1'j J . I J/
Sanitarlan.
Sketch of tank and line showing dis-
tance from dwelling and well on sub-
ject property and on adjoining property.
I\SEWAGE DISPOSAL RECORD
Itawba-Lincoln-Alex. Dist.Health Department
•
Rock S
Name of Occupant Prins School W x C Location of Building Denver
Name of Owner Gym. W C Date of Installation 1-28-49
Type of Privy Constructed _ Number New or Repaired
Septic Tank Concrete gate lnepected_ 1-28-49 Permit No. 16 t pacify 448
concrete.metal etc. cubic ft.
Number of Users Type Secondary Treatment 820 ft . nit . line
Source of Water Supply
Contractor or Plumber Y Y. T. Gibson _Address Newton
Approved by_ Ray Small
Remarks Job oomplete (Over)
Note: Sketch Location of - Wells, Septic Tanks, Privies, etc. On Reverse Side.
411-11-51 E.P CO.
w
_____ - -

CATAWBA-LINCOLN-ALEXANDER DISTRICT HEALTH DEPARTMENT
„ HICKORY, N. C.—NEWTON, N. C.—LINCOLNTON, N. C.—TAYLORSVILLE, N. C.
:L., Phones 328-2561 464-2011 735-3001 632-3101
- ; PERMIT TO INSTALL SEPTIC TANK
PERMIT MO PERMIT DATE...:. '- - I 19 7/ ------"---
Owner 'S x•4 J1 e(V�.J JC i*i'»t— Address.... > 1' :e-
-
: Tenant _ Address .....�
Installed by 1.r1 ```ce 3tJ(�z-- Address '};-'1 L. -'''y •
Location of Property...)..t.Y.-.'.I 1 L° , t'',14+---- ,
•
' Kind of tank Size Length of trench • - /Z.
NOTIFY HEALTH DEPARTMENT AT LEAST EIGHT HOURS BEFORE TANK IS TO BE INSPECTED;.-.r - h`
- - Final Inspection \-' " re' -,(I'(L '! j 19 /1.... Approved ( ) Disapproved r
( )
• Remarks:
First ffivg feet of line from outlet house should be of cost i on soil pi V /
(} W /
1 1,/ Sanitarian.
•
tom-- , _,� - Sketch of tank and line showing distance
Z7
1 - -- magg from dwelling and well on subject property
-` '� and on adjoining property,
ID ,
CATAWBA-LINCOLN-ALEXANDER DISTRICT HEALTH DEPARTMENT
•
HICKORY, N. C.—NEWTON, N. C.—LINCOLN'TON, N. C.—TAYLORSVILLE, N. C.
PH()N1S 29491 291 435 3142
PERMIT TO INSTALL SEPTIC TANK •
/ •
PERMIT No �- 6 k Y,4 5 g „:,./i,VIC9/5 19..1.e^
Owner ' r" -_. _Address -_#/----'eZe." -C�- y'"'•--C.-----
Tenant /'� tver Address _--I se .5i/. ..-•{..=;;
Installed by ..s,1,,.Y! Address __
t i,
Location of Property -
Kind of tank Size__[ 'T - C-1dt>','" ---Length of trench4_ A
NOTIFY HEALTH DEPARTMEN AT LEAST EIGHT HOURS BEFORE TANK IS TO BE INSPECTED
Final Inspection GC i 195__ Approved i() Disapproved ( )
1 Remarks: •
-
1
( -
First five feet of line from outlet should be of cast iron soil pipe.
•
V'1 / Sanitarian.
0. ,,r.`_7.... •
Sketch of tank and line showing
distance from dwelling and well on
subject porperty and on adjoining
property.

. . . .
REQUEST NO. : 618
'`r ********************* WASTELOAD ALLOCATION APPROVAL FORM *********************
FACILITY NAME : ROCK SPRINGS SCHOOL
TYPE OF WASTE : DOMESTIC
COUNTY : LINCOLN
REGIONAL OFFICE : MOORESVILLE REQUESTOR : LARRY COBLE
RECEIVING STREAM : UT FORNEY CREEK SIJBBASIN : 030833
7010 : 0 .0 CFS W7010 : 0 . 0 CFS 3002 : CFS
DRAINAGE AREA : 0 .07 SQ .MI . STREAM CLASS :C
************************ RECOMMENDED EFFLUENT LIMITS ******* : '*4***** **$*?f: :*
was&r- Win7Gr
WASTEFLOW(S) (MGD) : .014` .014 i ; ,_ i
BOD-5 (MG/L) : 8 t7
NH3-N (MG/L) :
D.O. (MG/L) : 6 is 1_:;
AUK
•PH ( SU) : 6-8.5 6-8 .5 dr
FECAL COLIFORM (/100ML) : 1000 1000 AIR c. '� '
TSS (MG/L) : st y i..i. .
**************************************************** * :44'***4*4.****************
FACILITY IS : PROPOSED ( ) EXISTING ( ) NEW (
LIMITS ARE : REVISION ( ) CONFIRMATION ( ) OF THOSE PREVIOUSLY ISSUED
REVIEWED AND RECOMMENDED BY:
MODELER112-4C4t-e-44-4441t : _ 1 21 ---
� ?S,l �
SUF'ERVISORIMOUELING GROUP _ _ L. TE : _
REGIONAL SUPERVISOR r- --___IL/J4-4-64 DATE : _0 i�. -
PERMITS MANAGER • DATE

Permit No. NC 0 0 4 1 2 4 E
STATE OF NORTH CAROLINA
DEPARTMENT OF NATURAL RESOURCES & COMMUNITY DEVELOPMENT
DIVISION OF ENVIRONMENTAL MANAGEMENT
PERMIT
To Discharge Wastewater Under The NATIONAL
POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provisions of North Carolina General Statute
143-215.1 , other lawful standards and regulations promulgated and adopted
by the North Carolina Environmental Management Commission, and the Federal
Water Pollution Control Act, as amended,
Lincoln County Schools
is hereby authorized to discharge wastewater from a facility located at
West Lincoln High School
Lincoln County
to receiving waters
Indian 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 permit shall become effective JUN 25 1979
This permit and the authorization to discharge shall expire at midnight
on DEC 3 1 i983
Signed this day of JUN 2 5 1979
Orteingi Sag.4,-4
A. F. McRorie, Director
Division of Environmental Management
By Authority of the Environmental
Management Commission
M l & I 1

Page of
Permit No. NC
0 041 246
•
SUPPLEMENT TO PERMIT COVER SHEET
Lincoln County Schools
is hereby authorized to:
1 . Continue to operate a wastewater treatment facility consisting of
a septic tank and dual surface sand filters located at the West
Lincoln High School (Note Part III , Condition No. B, D & E of this
Permit) , and
2. Discharge from said treatment works into Indian Creek which is
classified Class "C".

w
A. ( 1). EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS - FINAL
During the period beginning on effective date of Permit 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 permittee as specified below:
Effluent Characteristics Discharge Limitations Monitoring Requirements
Kgl day (lbs/da ) Other Units (Specify) Measurement **Sample *Sample
Monthly Avg. Weekly Avg. Monthly Avg. weeluy Avg. Frequency Type Location
Flow 0.01 MGD Weekly Instantaneous I or E
BOD5 30 mg/1 45 mg/1 Semiannually Grab E, U, D
TSS 30 mg/1 45 mg/1 Annually Grab E
Fecal Coliform Semiannually Grab U, D
Temperature *** Monthly Grab E, U, D
Dissolved Oxygen Monthly Grab U, D
COD Semiannually Grab E, U, D
Total Residue Annually Grab E
NH3 as N Annually Grab E
Settleable Matter Monthly Grab E
*Sample Location: I-Influent, E-Effluent, U-Upstream, D-Downstream **Sample Type: All stream samples shall be grab.
***The temperature shall be such as to not cause a temperature in the receiving stream of 5°F above ambient stream water
temperature.
z -v"
na a ,
Pi
The pH shall not be less than 6.0 standard units nor greater than 9.0 standard units and 0 rt ,
shall be monitored quarterly by grab samples at E, U, D. fP z
There shall be no discharge of floating solids or visible foam in other than trace amounts. ""`
w
04

Part I
•
Permi t No. NC 0 0 4 1 2 4 6
B. SCHEDULE OF COMPLIANCE
1 . The permittee shall achieve compliance with the effluent limitations
specified for discharges in accordance with the following schedule:
The Permittee shall achieve compliance with the final effluent limitations
on or before the effective date of this Permit.
2. No later than 14 calendar days 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 noncompliance. In the latter
case, the notice shall include the cause of noncompliance, any remedial
actions taken, and the probability of meeting the next scheduled requirement.
M 4 & I 4

Part I
Permit No. NC
"Act" used herein means the Federal Water Pollution Control Act, As Amended.
"DEM" used herein means the Division of Environmental Management of the
Department of Natural Resources and Community Development.
"EMC" used herein means the North Carolina Environmental Management Commission.
C. MONITORING AND REPORTING
1 . Representative Sampling
Samples and measurements taken as required herein shall be representative
of the volume and nature of the monitored discharge.
2. Reporting
Monitoring results obtained during the previous month(s) shall be
summarized for each month and reported on a Monthly Monitoring Report
Form (DEM No. MR 1 .0, 1 .1 , aud,1.4) , postmarked no later than the
45th day following the completed reporting period.
The first report is due on SEP 15 1979 . Duplicate signed copies of
these, and all other reports required herein, shall be submitted to
the following address:
Division of Environmental Management
Water Quality Section
Post Office Box 27687
Raleigh, North Carolina 27611
3. Definitions
a. The monthly average, other than for fecal coliform bacteria, is the
arithmetic mean of all the composite samples collected in a one-
month period. The monthly average for fecal coliform bacteria is
the geometric mean of samples collected in a one-month period.
b. The weekly average, other than for fecal coliform bacteria, is the
arithmetic mean of all the composite samples collected during a
one-week period. The weekly average for fecal coliform bacteria
is the geometric mean of samples collected in a one-week period.
c. Flow, M3/day (MGD): The flow limit expressed in this permit is the
24 hour average flow, averaged monthly. It is determined as the
arithmetic mean of the total daily flows recorded during the calendar
month.
d. Arithmetic Mean: The arithmetic mean of any set of values is the
summation of the individual values divided by the number of individual
values.
M5

Part I
Page of
Permit No. NC
e. Geometric Mean: The geometric mean of any set of values is the
Nth root of the product of the individual values where N is equal
to the number of individual value;. The geometric mean is equiva-
lent 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 be considered to be one (1 ).
f. Composite Sample: A "composite sample" is any of the following:
(1 ) Not less than four influent or effluent portions collected
at regular intervals over a period of 24 hours and composited
in proportion to flow.
(2) Not less than four equal volume influent or effluent portions
collected over a period of 24 hours at intervals proportional
to the flow.
(3) An influent or effluent portion collected continuously over
a period of 24 hours at a rate proportional to the flow.
g. Grab Sample: A "grab sample" is a single influent or effluent
portion which is not a composite sample. The sample(s) shall be
collected at the period(s) most representative of the total discharge.
4. Test Procedures
Test procedures for the analysis of pollutants shall conform to the EMC
regulations published pursuant to N. C. G. S. 143-215.63 et seq, The
Water and Air Quality Reporting Act, and to regulations published pursuant
to Section 304(g) , 33 USC 1314, of the Federal Water Pollution Control Act,
As Amended, and Regulation 40 CFR 136.
5. Recording Results
For each measurement or sample taken pursuant to the requirements of
this permit, the permittee shall record the following information:
a. The exact place, date, and time of sampling;
b. The dates the analyses were performed; and
c. The person(s) who performed the analyses.
M6

PART I
Page of
Permit No. NC
6. Additional Monitoring by Permittee
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 required
in the Monthly Monitoring Report Form (DEM No. MR 1 .0, 1 .1 , and 1.4)
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.
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 (3) years, or longer if requested by the Division of Environmental
Management or the Regional Administrator of the Environmental Protection
Agency.

PART II
Permit No. NC
A. MANAGEMENT REQUIREMENTS
1 . Change in Discharge
All discharges authorized 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 in excess of that
authorized shall constitute a violation of the permit. Any anticipated
facility expansions, production increases, or process modifications which
will result in new, different, or increased discharges of pollutants must
be reported by submission of a new NPDES 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.
2. Non compliance Notification
If, for any reason, the permittee does not comply with or will be unable
to comply with any effluent limitation specified in this permit, the per-
mittee shall provide the Division of Environmental Management with the
following information, in writing, within five (5) days of becoming aware
of such condition:
a. A description of the discharge and cause of noncompliance; and
b. The period of noncompliance, including exact dates and times; or,
if not corrected; the anticipated time the noncompliance is expected
to continue, and steps being taken to reduce, eliminate and prevent
recurrence of the noncomplying discharge.
3. Facilities Operation
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.
4. Adverse Impact
The 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 such accelerated or
additional monitoring as necessary to determine the nature and impact of
the noncomplying discharge.
5. Bypassing
Any diversion from or bypass of facilities necessary to maintain compliance
with the terms and conditions of this permit is prohibited, except (i) where
M 8 & I 7

PART II
Page of
Permit No. NC
unavoidable to prevent loss of life or severe property damage, or
(ii) where excessive storm drainage or runoff would damage any
facilities necessary for compliance with the effluent limitations
and prohibitions of this permit. The permittee shall promptly
notify the Water Quality Section of DEM in writing of each such
diversion or bypass.
6. Removed Substances
Solids, sludges, filter backwash, or other pollutants removed in the
course of treatment or control of wastewaters shall be disposed of 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.
7. Power Failures
In order to maintain compliance with the effluent limitations and
prohibitions of this permit, the permittee shall either:
a. In accordance with the Schedule of Compliance contained in Part I,
provide an alternative power source sufficient to operate the waste-
water control facilities;
or, if such alternative power source is not in existence, and no date for
its implementation appears in Part I ,
b. Halt, reduce or otherwise control production and/or all discharges
from wastewater control facilities upon the reduction, loss, or
failure of the primary source of power to said wastewater control
facilities.
8. Onshore or 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.
I8

PART II
Permit No. NC
B. RESPONSIBILITIES
1 . Right of Entry
The permittee shall allow the Director of the Division of Environmental
Management, the Regional Administrator, and/or their authorized represen-
tatives, upon the presentations of credentials:
a. The enter upon the permittee's premises where an effluent source is
located or in which any records are required to be kept under the
terms and conditions of this permit; and
b. At reasonable times to have access to and copy any records required
to be kept under the terms and conditions of this permit; to inspect
any monitoring equipment or monitoring method required in this permit;
and to sample any discharge of pollutants.
2. Transfer of Ownership or Control
This permit is not transferable. In the event of any change in control
or ownership oficilities from which the authorized discharge emanates
or is contemplated, the permittee shall notify the prospective owner or
controller by 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.
3. Availability of Reports
Except for data determined to be confidential under N. C. G. S. 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 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 in N. C. G. S. 143-215.6(b)(2) or in Section
309 of the Federal Act.
4. Permit Modification
After notice and opportunity for a hearing pursuant to N. C. G. S. 143-
215.1 (b)(2) and G. S. 143-215.1 (e) respectively, this permit may be
modified, suspended, or revoked in whole or in part during its term for
cause including, but not limited to, the following:
a. Violation of any terms or conditions of this permit;
b. Obtaining this permit by misrepresentation or failure to disclose
fully all relevant facts; or
c. A change in any condition that requires either a temporary or
permanent reduction or elimination of the authorized discharge.
M 10 & I 9

. PART II
•
Permit No. NC
5. Toxic Pollutants
Notwithstanding Part II, B-4 above, if a toxic effluent standard or
prohibition (including any schedule of compliance specified in such
effluent standard or prohibition) is established under Section 307(a)
of the Act for a toxic pollutant which is present in the discharge and
such standard or prohibition is more stringent than any limitation for
such pollutant in this permit, this permit shall be revised or modified
in accordance with the toxic effluent standard or prohibition and the
permittee so notified.
6. Civil and Criminal Liability
Except as provided in permit conditions on "Bypassing" (Part II, A-5)
and "Power Failures" (Part II , A-7), nothing in this permit shall be
construed to relieve the permittee from civil or criminal penalties for
noncompliance pursuant to N. C. G. S. 143-215.6 or. Section 309 of the
Federal Act, 33 USC 1319.
7. Oil and Hazardous Substance Liability
Nothing in this permit shall be construed to preclude the institution
of any legal action or relieve the permittee from any responsibilities,
liabilities, or penalties to which the permittee is or may be subject
under N. C. G. S. 143-215.75 et seq. or Section 311 of the Federal Act,
33 USC 1321 .
8. Property Rights
The 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 any infringement of Federal,State or local laws or regulations.
9. Severability
The provisions of this permit are severable, and if any provision of this
permit, or the application of any provision of this permit to any circum-
stance, is held invalid, the application of such provision to other cir-
cumstances, and the remainder of this permit shall not be affected thereby.
M 11 & I10

PART II
Page of
Permit No NC
10. Expiration of Permit
Permittee is not authorized to discharge after the expiration date.
In order to receive 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 discharge without a permit after
the expiration will subject the permittee to enforcement procedures as
provided in N. C. G. S. 143-215.6 and 33 USC 1251 et seq..
T 11

PART III
•
Page of
Permit No. NC
0 0 4 1 2 4 6
B. Previous Permits
All previous State water quality permits issued to this facility,
whether for construction or operation or discharge, are hereby revoked
by issuance of this permit. The conditions, requirements, terms, and
provisions of this permit authorizing discharge under the National
Pollutant Discharge Elimination System governs discharges from this
facility.
C. Construction
No construction of wastewater treatment facilities or additions thereto
shall be begun until Final Plans and Specifications have been submitted
to the Division of Environmental Management and written approval and
Authorization to Construct has been issued. If no objections to Final
Plans and Specifications has been made by the DEM after 30 days following
receipt of the plans or issuance of this permit, whichever is latter, the
plans may be considered approved and construction authorized.
D. Certified Operator
Pursuant to Chapter 90A of North Carolina General Statutes, the permittee
shall employ a certified wastewater treatment plant operator in responsible
charge of the wastewater treatment facilities. Such operator must hold a
certification of the grade equivalent to the classification assigned to
the wastewater treatment facilities.
E. In the event that violations of the fecal coliform requirements of the
North Carolina water quality standards occur as a result of this discharge,
disinfection will immediately be required and the Permit will be amended
to include a coliform effluent limitation.
M15 & I12

STAFF REPORT AND RECOMMENDATIONS
Part I - INSPECTION OF EXISTING WASTEWATER TREATMENT PLANT SITE
1. Place visited: West Lincoln High School
Lincoln County
2. Date: April 4, 1978
3. By: B. Keith OvercashcC°
4. Person contacted: Howard Long, Maintenance Superintendent
5. Directions to site: The school is located on S. R. 1002 near its
intersection with N. C. Highway 27 approximately 5 miles west of
Lincolnton.
6. The bearing and distance to the existing point of effluent discharge
is: Approximately 1500 feet west of the school at Longitude 81°23'45"
and Latitude 35°29'20".
7. Size: Adequate area is available for th^ 2roor,r ors ration and maintenance
of the existing ,,astewa`er treatr19nt Facility.
•
3. Toponrap'iy: tolling, 3-1:;; slopes.
9. Location of ! re t )!211in".: 1f)!1'' within 111'1 f,-?t.
11. Receiving !.':r an: In ian Cr(2e!:
(a Classification: C
h) ?inima~ 7-1-l.av, 10-Year _'ischarr•v! at sit : i. cfs
(c) '1sa'jo: uitale for fisu and wil' lif- oronl tion as well as
for fi sui n ;, ;oati ng, Nadi ng aoj any other usage ,AcT.)t for
bathing Or as a source of water suoly for Jrinkinn, culinary
and food--processing purposes.
Part II - 9ESCRIPTIO1 OF EXISTING TREATMENT WORKS
The existing wastewater treatment facility consists of a septic tank and
-ANWP surface sand filters. The facility appears to be well maintained.
No self-monitoring data is available on the existing facility; however,
it is anticipated that the facility will be able to comply with the
assigned effluent limitations.
Part III - EVALUATION AND RECOMMENDATIONS
It is recommended that an NPDES Permit be issued for the continued operation
of the existing wastewater treatment facility at the West Lincoln High
School and contain the following set of effluent limitations:

Page
Parameter Discharge 1.1,1,tatlons.
Monthly Avg. Weekly Avg.
Flow 0.10 MGd
BOD5 30 mg/1 45 mgt` • '
TSS 30 mg/1 45 rag/1
Temperature. 6-* s.u 4 .
*The temperature of the effluent shall be such as to rolgt causra a=-tewptrature
of more than 5°f above ambient stream water temperature.
• ,i
444.1
•
i.. 4 r •

i .
CAROLINA DEPT. OF NATURAL & ECONOMIC RESOURCES
VIRONMENTAL MANAGEMENT COMMISSION
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM APPLICATION NUMBER
APPLICATION FOR PERMIT TO DISCHARGE - SHORT FORM D FOR /(J1dO10I 0)
AGENCY
USE DATE RECEIVED
To be filed only by services, wholesale and retail trade, �l 1 ( I (J )J
and other commercial establishments including vessels
YEAR MO. DAY
Do not attempt to complete this form without reading the accompanying instructions
Please print or type
1. Name, address, and telephone number of facility producing discharge
A. Name West Lincoln Senior High School — Lincoln County Sch ,, _ s
B. Street address Route 1
C. City Lincolnton 0. State NC
E. County Lincoln F. ZIP 2R002
G. Telephone No. 704 276-1402
Area
Code
2. SIC r121/ Ili ---
(Leave blank)
3. Number of employees 35 professional staff
4. Nature of business Public School
5. (a) Check here if discharge occurs all year 0, or
(b) Check the month(s) discharge occurs:
1.A2January 2.0February 3.itMarch 4.d.April 5. JMay
6.0 June 7.o July 8.0 August 9.h September 10.k October
11.0)November. 12. December
(c) How many days per week:
l.01 2.0 2-3 3.0 4-5 4.0 6-7 •
6. Types of waste water discharged to surface waters only (check as applicable)
Flow, gallons per operating day Volume treated before
discharging (percent)
Discharge per - -
operating day 0.1-999 1000-4999 5000-5999 10,000- 50,000 None 0.1- 30- 65- 95-
49,999 or more 29.9 64.9 94.9 100
(1) (2) (3) (4) (5) (6) (7) (8) (9) (10)
A. Sanitary, daily
average
X
8. Cooling water, etc.,
daily average
C. Other discharge(s),
daily average;
Specify
D. Maximum per operat-
ing day for combined
discharge (all types)

7. If any of the types of waste identified in item 6, eithor treated or un- •
treated, are discharged to places other than surface w‘. ., check below
as applicable.
Waste water is discharged to: 0.1-999 1000-4999 5000-9999 10,000-49,999 50,000 or more
(1) (2) (3) (4) (5)
4 •
A. Muni ipal •twit .yttcm
It. I{m4•tytiiund we•I I •
4-
C. Septic tank
D. Evaporation lagoon or pond
E. Other, specify:
8. Number of separate discharge points: •
A.M 1 8.o 2-3 C.o 4-5 0.0 6 or more
9. Name of receiving water or waters Indian Creek
10. Does your discharge contain or is it possible for your discharge to contain
one or more of the following substances added as a result of your operations,
activities, or processes: ammonia, cyanide, aluminum, beryllium, cadmium,
chromium, copper, lead, mercury, nickel, selenium, zinc, phenols, oil and
grease, and chlorine (residual).
A.Oyes 8.81 no
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.
Norris S . Childers
Printed Name of Person Signing
Superintendent
Title
November 30, 1977 .. ! •
Date Application Signed
/Sigflature of Appticarit
1.
-th Carolina General Statute 143-215.6(b) (2) provides that: Any person who knowingly makes
r false statement representation, or certification in any application, record, report, plan,
other document files or required to be maintained under Article 21 or regulations of the
riromlmental Management Commission implementing that Article, or who falsifies, tampers with,
knawly renders inaccurate any recording or monitoring device or method required to be
grated or maintained under Article 21 or regulations of the Environmental Management Comnissic
)lementing that Article, shall be guilty of a misdemeanor punishable by a fine not to exceed
),000, or by imprisonment not to exceed six months, or by both. (18 L.S.C. Section 1001 provi
punishment by a fine of not more than $1O,0OO cr imprisonment not more than 5 years, or both,
r a similar offense.)

DATE: -.5 76 .
DATE ALLOCATION NEEDED:
1
9 MEMORANDUM
TO: Mike McGhee
Technical Services Branch _� " '--
FROM: / a rrt, Co b A. (S?7&) Z `
l
SUBJECT: Effl uer.t Limits for NPDES Permit
yyj��j R y y;'7 .t y;J rkt;
y R ky;1.ri r' .
L Y...,,.. J* r� t{
1 t i0Y►
tDISCHARGER: �C9 7 i;/1/ e_c,/t) ,q / So ,60/ ,
IL
COUNTY: ,?; ,tip co 4`) /
SUB-BASIN: C'3 - c -- 35 ` ✓
RECEIVING STREAM:iti
L ,L) CI; o,.? r .
kg
N. 7Q10 FLOW: '
c1f� k
LOCATION OF DISCHARGE: �- [ [/ n ar
. 11 �� V i- //- 71PY' j J /c•— C�-f^ i L, f C;.v r
f`
DESIGN CAPACITY: /J/C/'/f t�,i?!-,
a▪r±. T.
V`
tip' t
MAXIMUM MONTHLY MEAN EFFLUENT LIMITS: , :,,Ar; '
-7s f /I -/ ,
PARAMETER LIMITS -' ��
UOD
BODS
▪ki.
Tt:N
TSS
FECAL COLIFORMS 3,0
/ID
.4
3 0
-
x i-,
- TEMPERATURE
Ai
D.O. —
P ENAR KS: .
�3 •
_
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k� �t/
0,
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', f'`!.. ...' . „,"`i*.1,1fdk"--,. .77,, ,:-WA' -z-,,•if. • -, ..71,M12117..‘"TfriVr'W'''''''"A*.`. ' - '' ' - - ' k.'''''-'':4-'''%' ' - ,' -,";$5. ''''''....; `A"kt -Pii.'-'• -.,''''.'"TR'Zicr- "..' ' 4';'-'0'' N.,''k 1<7.-8 FlIklf•,. '"''',""- Tr,k''..1`,.. -' ',- S
•'-.. 'J.' '-'7A.-.":"'.4:'4'.'' . . ', .''''1, ?, '.2,,lits1,78
,i-i`, - -., ,;-,5,.=,—,'-,,,,;:f:., - i,,,,,:t., :' - . -pr,.-'& --".11.4' - f,34,!';p."9:,,t-'.sT•— ' 41'''' - ',- - ..'. -1.\.,'1 21, '.:'k•..er.,, '.7.,-:,, ,
rifid.C.- ...4'
LANcolN COUNTY SCHOOLS
-,..-4.5...,!
P .O. 130X 400
- 4 L I NCOLN T ON , NC ;?.13092.,-..-.4: Additional information for application for waste water treatment facilities .
171;4
...4.:,*
• ,,);,,,,, PRESENT ANTICIPATED INCREASE HYDRAULIC DESIGN CAPACITIES PRESENT WATER
f------' SCHOOL STUDENT OR DECREASE FOR NEXT OF THE EXISTING WASTE WATER USAGE PER
,.i.1Y- 4
POPULATION 5 YEARS TREATMENT FACILITIES MONTH i 41 s .
otntyj
Asbury 616 +75 1 , 200 65 , 000 gals . 30toi
-tt4
East
vAr
Lincoln Sr . 652 +40 Even Flo 69 ,000 gals . )406
.....1.1
389 +20 1 ,000 41 , 000 gals .
>r,=
1....--,•:4-, _
W e s t
Lincoln Sr . 496 +25 1 , 600 52 ,000 gals .
'.......„,..,'-
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