NC0075884_Regional Office Historical File Pre 2018

State of North Carolina
Department of Environment
and Natural Resources
Division of Water Quality
James B. Hunt, Jr., Governor
Wayne McDevitt, Secretary
A. Preston Howard, Jr., P.E., Director
July 8, 1998
CERTIFIED MAIL
FRANK P. LARSON, JR.
LITCHFMLD 11, LLC
POBOX 1139
MA'll'HEWS NC 28106
JUL„ -5 1998
Subject: Rescission of NPDES Permit
Permit No. NC0075884 •
LITCHFMLD 11, LLC
Mecklenburg County
Dear FRANK LARSON:
Discussions with the Division of Water Quality's staff of the Mooresville Regional
Office have indicated that the Litchfield II, LLC NPDES Permit No. NC0075884 is no
longer required. Please be aware that unless notified otherwise, NPDES Permit No.
NC0075884 will be rescinded within 30 days receipt of this letter.
If in the future you wish to again discharge wastewater to the State's surface waters,
you must first apply for and receive a new NPDES Permit. Operating a facility without a
valid NPDES Permit will subject the responsible party to a civil penalty of up to $10,000
per day.
If it would be helpful to discuss this matter further, I would suggest that you contact the
Water Quality staff, Mooresville Regional Office at [phone] or Susan A. Wilson, Point
Source Compliance/ Enforcement Unit at [phone] ext. 215.
Sincerely,
es on Howard,
cc: Mecklenburg County Health Department
Mooresville - Water Quality Regional Su
Point Source Branch - Dave Goodrich
Operator Training and Certification
Point Source Compliance - Robert Farmer - w/attachments
Mr. Roosevelt Childress, EPA
Central Files - w/attachments
Fran McPherson, DWQ Budget Office
attachments
P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Acton Employer 50% recyclecV 10% post -consumer paper

►tate of North Carolina
Department of Environment,
Health and Natural Resources
Division of Water Quality
James B. Hunt, Jr., Governor
Jonathan B. Howes, Secretary
A. Preston Howard, Jr., P.E., Director
Mr. Fred J. Caligiuri
Providence Glen Associates
7523 Little Avenue, Suite 207
Charlotte, North Carolina 28226
October 14,1996
Subject NPDES Permit Renewal
Permit No. NC0075884
Providence Crossing Subdivision
Mecklenburg County
Dear Mr. Caligiuri:
In accordance with your application for discharge permit received on April 29,1996 by the Division, we
are forwarding herewith the subject permit to discharge under the subject state - NPDES permit. `Timis permit is
issued pursuant to the requirements of North Carolina General Statute 143-215.1 and the Memorandum of
Agreernent between North Carolina and the U.S. Environmental. Protection Agency dated December 6,1983 and
as subsequently amended.
Please note the following which is Part III, Special Condition F, of the above referenced permit. This
condition was in the permit previously, but a report was never received by the Division. The condition has been
paced in the permit again:
The permittee shall investigate infiltration and inflow to the wastewater treatment plant because of itt
higher than expected wastewaster flow to the plant and submit a report to the below address within 180 days
from effective date of this permit.
Division of Water Quality
Permits and Engineering Unit
P.O. Box 29535
Raleigh, North Carolina 27626-0535
It is the Division's mandate to permit the most environmentally sound of the economically reasonable
alternatives. As CMUD has committed to the extension of sewer lines to the Sixmile Creek drainage area, the
Division is also requiring you to submit an alternatives analysis within six months. Please prepare both reports
and submit to the Division by April 30, 1997.
If any parts, measurement frequencies or sampling requirerrments 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 fowl 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.
P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone [phone] FAX [phone]
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Permit No, NCOM5884
Pe Renewal
Providence n Crossing SubdivSubdivision
October 14, 1996
Page
Please noti that i i not ferable except after no d
Part 11, E.4. ad ents to be folio
discharge. The of Wat r a lity rn .y
Divisi
Act or any other Federal o • gov
If you have any questions eon" the
[phone], extension 518.
Files
Mr, Roosevelt
Moores Re
Permits
Facility Assess
sti EPA
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Sin l ,
David k ridded
A. Preston Howard,, Jr., P. E.

DIVOIR EMTCVP:7,1 Permit No. NC0075884
MilDRISRIE &GA
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT, HEALTH, AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
PERMIT
TO DISCHARGE WASTEWATER UNDER THE
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTErh'i
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,
Providence Glen Associates
is hereby authorized to discharge wastewater from a facility located at the
Providence Crossing Subdivision
on NC Highway 16
northwest of Weddington
Mecklenberg County
to receiving waters designated as Sixrnile Creek in the Catawba River Basin
in accordance with effluent limitations, monitoring requirements, and other conditions set forth in Parts I,
II, RI and W hereof.
The permit shall become effective November 1, 1996.
This permit and the authorization to discharge shall expire at midnight on October 31, 2001.
Signed this day October 14, 1996,
Original Sigriad
David k Goodrich
A. Preston Howard, Jr., P.E., Director
Division of Water Quality
By Authority of the Environmental Mangement Commission

Ash by au
PTO
nb
G
s
Perrnit No. ITT
R # r
n ' ue to opera ai g was ent facility
talon, flow conx, s dby power, dual GIB treatment
n, influent flow mpuil don basin, e t « . , don basin, el
ection, dechlotination, past ae *on, aerated sludge holding
mein and a 0.03 MGD ent system identical to dual
Crossing n sion, on NC Highway 16, northwest of W
Part of this Permit), and
4
2.
expand After
nt pump
chi
nd continuous flow
at '. n
nburg ty
iving an Authorization to nstruct from the vision of WaWater Onnlit
e existing facilities to .1 MOD PanT1 cif this Pemiit , and
Discharge fromsaid treatment works at 1
Creek which h is l .ssifi Class C watersin
construct t
map into

ROAD CISSIFICATI©N
PRMARY HIGHWAY
HARD SURFACE
UNIMPROVED ROAD
Map # G 15SE Sub -basin 03-08-38
Stream Class C
Discharge Class 05 - domestic
Receiving Stream Six Mile Creek / Catawba River
Design Q Q.16 MGD Permit expires 10/31/01
SCALE 1 24 000
n 1 MILE
7000 FEET
t3 1 KILOMETER
CONTOUR INTERVAL 10 FEET
Providence Glen Associates
NC0075884
Mecklenburg County
Ravensworth Subdivision

A. O. 'EFFLUENT'LIMITATIONS AND MONITORING REQUIREMENTS SUMMER (April 1 - October 31) Permit No. NC O75g84
During the period beginning on the effective date of the permit and lasting until expansion above 0.130 MGD or expiration, the Perniittee is
authorized to discharge from outfa l(s) serial number 001. Such discharges shall be limited and monitored by the permittee as specified below:
gtfluertt choraet
Discharge ,J.,ImItstIQne
Manitoring, flequlrements
Measurement Semnle *$ample
Monthly Avg. Wa MY Avg, Dolly Mai Freauer►v.x Tvae LoeMlon
Flow 0.130 I O) Continuous Recording I or E
BOD, 5 day, 20°C 5.0 m g/ I 7.5 m g/ I Weekly Composite E
Total Suspended Residue 30.0 mgll 45.0 mgll Weekly Composite E
NH3 as N 2.0 mg/f 2/Month Composite E
Dissolved Oxygen" Weekly Grab E, U, D
Fecal Colitorm (geometric mean) 200.0 /100 ml 400.0 /100 mi Weekly Grab E, U, D
Total Residual Chlorine 17.0 µgll 2/Week Grab E
Total Nitrogen (NO2 + NO3 + TKN) Quarterly Composite E
Total Phosphorus Quarterly Composite E
Conductivity Weekly Grab E, U, D
Temperature, °C Daily Grab E
Temperature, °C Weekly Grab U, D
* Sample locations: E - Effluent, I - fnRuent, U - Ups earn 50 feet above the discharge point, D - Downstream
point.
** The daily average dissolved oxygen effluent concentration shall not be less than 6.0 mg/I.
The pH shall not be less than 6.0 standard units nor greater than 9.0 standard units and shall be monitored 3/week a
sample.
There shall be no discharge of floating solids or visible foam in other than trace amounts.
ee
he discharge
nt by grab

A. ( ). EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS WINTER (November 1 t March 31) Permit No. NG00758S4
During the period beginning on the effective date of the permit and lasting until expansion above 0.130 MGD or 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 iImitatIon_a
Flow
BOD, 5 day, 20°C
Total Suspended Residue
NH3 as N
Dissolved Oxygen"
Fecal Coliform (geometric
Total. Residual Chlorine
Total Nitrogen (NO2 + NO3 + TKN)
Total Phosphorus
Conductivity
Temperature, °C
Temperature. °C
an
* Sample locations: E - Effluent,
point.
** 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 3/week at the
sample.
There shall be no discharge of floating solids or visible foamamounts.
Kanthitt , Avg.
0.130 Pvt
10.0 mg/I
30.0 mgll
4.0 mg/1
200.0 /100 ml
Weekly Ava. pally,Max
1 5.0 mg/I
45.0 mg/1
400.0 /100 ml
17.0 jµg/I
MAonft°dng.
Mee suren,7ent
Frequency
Continuous
Weekly
Weekly
2/Month
Weekly
Weekly
2/Week
Quarterly
Quarterly
Weekly
Daily
Week
y
ftequlrgmenta
Sample
Recording
Composite
Composite
Composite
Grab
Grab
Grab
Composite
Composite
Grab
Grab
Grab
le
n
1orE
E
E
E
E, U, D
E, U, D
E
E
E
E, U, ID
E
U, D
nfluent, U - Upstream 50 feet above the discharge point, D . Downstrearrr he discharge
nt by grab

A. (1. EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS SUMMER (April 1 - October 31 Permit No. NC0075884
During the period beginning after expansion above 0.1311 MGD to 0.160 MGD and lasting until expiration, the Perm ettee is authorized to
discharge from outfall(s) serial number 001. Such discharges shall be limited and monitored by the petmittee as specified below:
Eltluertl Characterlstics Discharge Limitatlong
Monthly Avg.
Flow 0.160 MILD
BOD, 5 day, 20°C 5.0 mg/I
Total Suspended Residue 30.0 mg/I
NH3 as N 2.0 m g / I
Dissolved Oxygen"
Fecal Coliforrn (geometric mean) 200.0 /100 mI
Total Residual Chlorine
Total Nitrogen (NO2 + NO3 + TKN)
Total Phosphorus
Conductivity
Temperature, °C
Temperature, °C
KIy Avg. Daily
Trettuertcv
Continuous
7.5 mg/I Weekly
45.0 mg/I Weekly
2/Month
Weekly
400.0 /100 ml Weekly
17.0 µg/I 2/Week
Quarterly
Quarterly
Weekly
Daily
Weekly
* Sample locations; E - Effluent, I - Influent, U - Upstream a0 feet above the discharge point, D - Downs
2
point.
** The daily average dissolved oxygen effluent concentration shall not be less than 6.0 mg/I..
The pH shall not be less than 6.0 standard units nor greater than 9.0 standard units and shall be monitored 3/week at the effluent by grab
sample.
There shall be no discharge of floating solids or visible foam in other than trace amounts.
Ssmr 1e `Sample
Iyae Location
Recording I or E
Composite E
Composite E
Composite E
Grab E, U, D
Grab E, U, D
Grab E
Composite E
Composite E
Grab E, U, D
Grab E
Grab U, D
the discharge

A. (►. EFf-L.JENT LIMITATIONS AND MONITORING REQUIREMENTS NTS i '`INTER (November 1 - March 31) I ermit. No. NC00758K4
During the period beginning after expansion above 0.130 MGD to O.160 MGD and lasting until expiration, the Permtttee is authorized to
discharge from outfall(s) serial number 001. Such discharges shall be limited and monitored by the permittee as specified below:
Characteristics
Flow
BOD, 5 day, 20°C
Total Suspended Residue
NM3asN
Dissolved Oxygen„
Fecal Golitorm (geometric mean)
Total Residual Chlorine
Total Nitrogen (NO2 + NO3 + TKN)
Total Phosphorus
Conductivity
Temperature, °C
Temperature. °C
Discharge, Llmttatlona
Monthly Avg. NY kly Avg, Deily . Max
0.160 M20
10.0 mg/I 15.0 rng/I
30.0 mg/I 45.0 mg/0
4.0 ma/I
200.0 /100 ml
400.0 /100 mi
17.0 µg/I
* Sample locations: E - Effluent, I - Influent, U - Upstarts 0 feet above the diseharge pain
point.
** 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
sample.
There shall be no discharge of floating solids or visible foam in other than trace amounts.
Monitoring
Measurement
freauency
Continuous
Weekly
Weekly
2/Month
Weekly
Weekly
2/Week
Quarterly
Quarterly
Weekly
Daily
Weekly
Requlramenta
URA
aural@
Recording
Composite
Composite
Composite
Grab
Grab
Grab
Composite
Composite
Grab
Grab
Grab
'$amnia
Locaticrn
IorE
E
E
E
E, U, D
E, U, D
E
E
E
U, D
E
U, D
D - Downstream 200 feet below the discharge
nit
k at the effluent by grab

on B. Schedule of Compliance
PART I
I. The perrra shall comply with Final Effluent lations s ° ied for discharges in accordance
with the following schedule:
Permittee shall comply with Final Effluent Limitations by the effective date of the permit unless
s ° ied below.
2. Perinittee shall at all ti s provide the operation and maintenance necessary to operate the
existing fadlities at optimum efficiency.
. No later . 14 calendar days following a date identified in the above schedule of compliance,
the • 'Bee shall submit either a report of progress or, in the case of s - 'fie actions being
regte 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 - ;ng the next schedule r- "r nts.

Partl
Page l of 14
PART II
STANDARD CONDITIONS FOR NPDES PERMITS
CTI©N A. DEFINITIONS
1. Permit. Issuing Authority,
The Director of the Division of Water Quality.
2. PEM or "the. Division"
Means the Division of Water Quality, Department of Environment, Health and Natural Resources.
ELE
Used herein means the North Carolina Environmental Management Commission.
4. Act Pr "the Act"
The Federal Water Pollution Control Act, also known as the Clean Water Act, as .amended, 1.T
1251, et. seq.
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
Page2of 14
b. Concentration Measurennent
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
nuinber 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 jiermit..
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.
g.
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.
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).
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.
Hazardous Substance
A hazardous substance means a
311 of the Clean Water Act.
12. Toxic Pollutant
y
ubstance designated under 40 CFR Part 116 pursuant to Section
A toxic pollutant is any pollutant listed as toxic under Section 3i17f a,)(i) of the Clean Water Act.
SECTION D. C NERAL 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 snore 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. 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 II
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.
Civil and Criminal Liability
Except as provided in permit conditions on "Bypassing" (Part II, C-4) and 'Tower 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. Qi1 and hazardous Suks
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.
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.
b. 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. $gverability
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 pesrttit after the expiration date of
this permit, the permittee must apply for and obtain a new permit.

Part 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 perrnittee 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.
Signatory. Requirement
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 11
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. 1 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 ANIP MAINTENANCE OF POLLUTION CONTROLS
1. Certified Qperator
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.
2. Proper Operation and Maintmartee
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
(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 periods of
equipment downtime. This condition is not satisfied if adequate backup equipment should
have been installed in the exercise of reasonable engineeriAg 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 11
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 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.
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 burden of proof.
6. Removed Substances
ence of an upset has
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 promidgated) 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 II
Page 10 of 14
SECTION D. MONITORING P RECORDS
I. 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 pins 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.I, 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 foliowing the issuance of the permit or in the case
of a new facility, on the last day of the month foliowing the commencement of discharge.
Duplicate signed copies of these, and all other reports required herein, shall be submitted to the
fallowing address:
Division of Water Quality
Water Quality Section
ATTENTION: Central Files
Post Office Box 29535
Raleigh, North Carolina 27626-0535
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
lowest possible detection and reporting level) approved method must be used.
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 permi
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 perfo;,ned 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;
Inspect at reasonable times any facilities, equipment (including monitoring and contro
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
UCTION E. REPQRTINc 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 o 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 rnay be necessary under the Clean Water Act.
5. Monitcming 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.

Part 11
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 maxirnum 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 IL 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. Geer 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 purnps, 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 alt or any portion of the influent to such
station or facility.

t
Part 1I
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 Repot*
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 143-2153(b)(2) or
in Section 309 of the Federal Act
11. Penalties for Falsification Qf 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. Constrution
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. roundwater 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 ug/l);
(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.
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 M „ Perrrtit No. N #75884
E. Phased Construction Condition
If this facility is built in phases, plans s • ificadons for the next phase shall be subrni • when
the flow to the existing units teaches 80% of the design capacity of the f " 'ties on line. At no * e
may the flow tribu to the facility exc the design cal ity of the exi g units,
F. The penninee shall investigate itifilnation and * ow to the wastewater weanent plant • ause
of its higher than expected wastewaster flow to the plant and submit a report to the below adthey,
within 180 days from effective date of this permit,
Division of Water Quality
Permits and En "ee* g Unit
P.O. Box 29535
Raleigh, North *line 27626-0535

PART
RING AND CO\IPLIANCE ONIT .1G QUI
The perrninee must pay the annual administering and compliance anitor ng fee °atKiri
(thin) } darts after being billed by the Division. Failure to pay the fee in a tirrmel "manner in
accordance vvith 1 .t 1 (h ) ma). ease this Division to initiate action t
soke the permit.

PIPIV State of North Carolina
Department of Environment,
Health and Natural Resources
Mooresville Regional Office
James I Hunt, Jr., Governor
Jonathan B. Howes, Secretary
IDEHINIFR
DIVISION OF WATER QUALITY
October 16, 1996
Mr. Fred J. Caligiuri
Providence Glen Associates
7523 Little Avenue, Suite 207
Charlotte, North Carolina 28226
Subject: NPDES Permit No. NC0075884
Providence Crossing Subdivision
Mecklenburg County, NC
Dear Mr. Caligiuri:
Our records indicate that NPDES Permit No. NC0075884 was
issued on October 14, 1996 for the discharge of wastewater to the
surface waters of the State from your facility. The purpose of
this letter is to advise you of the importance of the Permit and
the liabilities in the event of failure to comply with the terms
and conditions of the Permit. If you have not already done so, it
is suggested that you thoroughly read the Permit. Of particular
importance are Pages 4-7.
Pages 4-7 set forth the effluent limitations and monitoring
requirements for your discharge. Your discharge must not exceed
any of the limitations set forth. The section headed "Monitoring
Requirements" describes the measurement frequencies, sample types
and sampling locations. Upon commencement of your discharge (or
operation), you must initiate the required monitoring. The
monitoring results must be entered on 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).
919 North Main Street,
MooresvIle, North Carolina 28115
Voice 704-663-1699
FAX [phone]
An Equal Opportunity/Affirmative Acton Employer
50% recycled/10% post -consumer paper

Mr. Fred Caligiuri
October 16, 1996
Page Two
The conditions include special reporting requirements in the event
of noncompliance, bypasses, treatment unit/process failures, etc.
Also addressed are requirements for a certified wastewater
treatment plant operator if you are operating wastewater treatment
facilities. Any changes in operation of wastewater 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 $10,000 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 Consent
Order 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 130 days
prior to expiration- Please make note of the expiration date of
your Permit. This date is set forth on Page 1 ot 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 Permit be rescinded or transferred 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,
. Rex Gleason, P. E.
Water Quality Regional Supervisor
Enclosure
DRG; is

PEI;
FAQ:
1 aci
NC{lI)7884
TTEE NAME: Providenc
NPI ES „OAD ALL ;)CATION
Associates
Ravensworth :SuhelivisioENVIRc tt rwz t T
TY NAME: ATu �zz., atrr
Status: Existing
t. Status: Modihc
Pipe No.: 001
Design v.: ().160 4CI
I)ontestic (> cif Flow;i: II}(l
Industrial (f7tr of Flow):
C
141 16
994
r t d NENTt MANAGEMENT
^is raf.. RIXIMAt DEnc,
xparis n to .160 MGx1)
VINO STREAM: S x Buie Crook
Class: C
Sub -Basin:
Reference
-08-38
Quad: Cr
nbu rg
Previous Exp. Date:
(please attach)
Regional Of
/94 Treatment; Plant Class:
Classification ication changes ritl to three ntiles:
No change within t -
Rc.clrse,sted by:
Pr pared by:
Rev' e v=eed hv:
gins
gate':
Date:
Date:
Drainage Area (nil
7Q10 (cf
Toxicity
Parameters /
Upstream
-stream
7
AVM. Strcamf IC
Effluent
Characteristics
BO1::) (mg/1)
Summer
3
Winter
(sng/l.
S (rng/I)
F, Col. (/100 n
pII (SIJ)
Comments:

FACF SIIEET FOR WASThLOAD ALI °CATION
Request # 7851
Facility Name: Providence Glen Ass, Ravensworth Subdivision
SiXt.i..Vil.kOt.4:11,7..NT, fit ALM, IC. DEMI'. o e:
NPDES No.: NC0075884
Type of Waste: Domestic - 100%
Facility Status: Existing
R
61.0:TVA: A..t. EsouReri
Permit Status: Modification
Receiving Stream: Six Mile Creek
Stream Classification: C
Subbasin: 030838 'I
G I jss[itki;
County: Mecklenburg 4 q.
Regional Office: Mooresville '-t.', 4..<',. 021.4685930
Requestor: Mack Wiggins 1.989
Date of Request: 5/1 1./94 Date:
Drainage Area (mi.2): 7.05
Topo Quad: G15SE Summer 7Q10 (cfs): 0.0
Winter 7Q10 (cfs): 0.06
Average Flow (cfs): 6.8
30Q2 (cfs): 0.13
1WC (%): 100
Wasteload Allocation Summary
(approach taken, correspondence with region, EPA, etc.)
Flows were not reevaluated because NCEHNR and SCDHEC have agreed to
S7Q10=0.0cfs and 30Q2=0.1.3cfs to apply to all facilites discharging into Six Mile Creek. This
request for an increase in flow stemmed from a neighboring facility, Weddington AsNociates
NC0077305, (0.030 mgd) and Ravensworth Subdivision (0.130 rngd) combining trit4r flows
under one permit.. 'I recommended existing limits for 0..08 and 0;130 mgd to apply to the newly ..„
proposed flow, 0.160 mgd. Last WLA, prepared by Dave Goodrich, was finalized on 1/14/94.
Facility has an A to C for 0.030mgd (3/31/92). They have request d an A to C for 0.10 rngd to be
completed in two 0.050 rngd phases. 04/93-03/94 facility violated th& monthly average BOD5
limit 5 times, N.H3N limit 5 times, and :641: Fecal Coliform limit twice, Chlorine monthly average
(04/93703/94) is ..•3.91. ug/I
• 7
f ) •
ttLI (/44 '11d' 1:..)-J2 0/1,6-117
Special S 'hedule Requirements and additional comments from Reviewers:
Recommended by:
Reviewed by
Instream Assessment:
Regional Supervisor:
Permits & Engineering:
RETURN TO TECHNICAL SUPPORT BY:

Wasteflow (MGD):
BOD5 (m.
NI-13N (m
DO (mom).
TSS (mg/1).
Fecal Col. (/100 ml):
pH (SU):
Residual. Chlorine (µg/1
Conductivity
Temperature
TP (mg/1):
TN (mg/1):
R antmended Lulu
RECOMMEl
0.0S0 MGD AND 0.
2
CONVENTIONAL PAR
Monthly Average
Summer
0.030
5
2
6
30
200
6-9
monitor
monitor
monitor
monitor
monitor
Winter
0.030
10
4
6
30
200
6-9
monitor
monitor
monitor
monitor
monitor
RS
Summer Winter Summer Winter
0.08() O.O80 0.130 0.130
5 10 5 10
2 4 2 4
6 6 6 6
30 30 30 30
200 200 200 200
6-9 6-9 6-9 6-9
17 17 17 17
monitor monitor monitor monitor
monitor monitor monitor monitor
monitor monitor monitor monitor
monitor monitor monitor monitor
COMPLETE ADOPTION OF EXISTING LIMITS FOR 0.030 MGD,
f) MGD.
Wasteflow (MGD):
BOD5 (mg/i):
NH3N (mg/1):
DO (mg/1):
TSS (mg/1):
Fecal Col. (/100 ml):
pH (SU):
Residual Chlorine (µg/1)
Conductivity
Temperature
TP (mg/1):
TN (mg/1):
Monthly Average
Summer Winter WQ or EL
0.160 0.160 WQ
5 10 WQ
2 4 WQ
6 6 WQ
30 30 WQ
200 200 WQ
6-9 6-9 WQ
17 17 WQ
monitor monitor
monitor monitor
monitor monitor
monitor monitor
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
No parameters are water quality lira ited, but this discharge may affect future allocations.

INSTREAM MONI'"I'ORING REQUIREMENTS
Upstream Location: r-50 feet upstream from discharge location
Downstream Location: - 200 feet downstream from effluent
Parameters: Fecal Coliforrti, Conductivity, Temperature, Dissolved Oxygen
Special i.nstream monitoring locations or monitoring frequencies:
MISCELLANEOUS INFORMATION & SPECIAL CONDITIONS
Adequacy of Existing.Treatmenl
Has the facility demonstrated the ability to meet theproposed new its with existing treatment
facilities? Yes No
if no, which parameters cannot be meth
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 reco tamendations:
why not?
nip totios or Conditions
Wasteload sent to EPA? (Major) e._N (Y or N)
(If yes, then attach updated evaluation of facility, including toxics spreadsheet., m
if modeled at renewal, and description of how it fits into basinwide plan)
Additional Information attached? (Y or N) If yes, explain with attachments.
ling analysis