NC0020354_LV-2024-0312_Chatham Park Water Reclamation Center_20240927

ROY COOPER
Cavcmor
MARY PENNY KELLEY
S---Y
RICHARD E ROGERS, JR.
Wwror
Certified Mail # 7020 3160 0000 4115 1247
Return Receipt Requested
Timothy R. Smith, Vice President
C� O Robin R. Rose
Chatham Park Investors LLC
105 Weston Estates Way
Cary, North Carolina 27513
NORTH CAROLINA
Environmental Quality
September 27, 2024
SUBJECT: Notice of Violation and Assessment of Civil Penalty
for Violations of North Carolina General Statute (G.S.) 143-215. 1 (a)(6)
and NPDES WW Permit No. NCO020354
Chatham Park Investors LLC
Chatham Park Water Recovery Center
Case No. LV-2024-0312
Chatham County
Dear Permittee:
This letter transmits a Notice of Violation and assessment of civil penalty in the amount of $518.61 ($383.00 civil penalty
+ $ l 35.61 enforcement costs) against Chatham Park Investors LLC.
This assessment is based upon the following facts: a review has been conducted of the Discharge Monitoring Report
(DMR) submitted by Chatham Park Investors LLC for the month of April 2024. This review has shown the subject facility to
be in violation of the discharge limitations and/or monitoring requirements found in NPDES WW Permit No. NC0020354.
The violations, which occurred in April 2024, are summarized in Attachment A to this letter.
Based upon the above facts, I conclude as a matter of law that Chatham Park Investors LLC violated the terms, conditions or
requirements of NPDES WW Permit No. NCO020354 and G.S. 143-215. 1 (a)(6) in the manner and extent shown in
Attachment A. In accordance with the maximums established by G.S. 143-215.6A(a)(2), a civil penalty may be assessed
against any person who violates the terms, conditions or requirements of a permit required by G.S. 143-215.1(a).
� � vnrh CxnKv Depanmrm dEn kwrnemaiQw4rx ID•h Olw-9.—%
RA49h R gk W om« , moo n..«o om• RA O �m C—W. rre0a
919 M 4100

Based upon the above findings of fact and conclusions of law, and in accordance with authority provided by the
Secretary of the Department of Environmental Quality and the Director of the Division of Water Resources, I, Vanessa E.
Manuel, Assistant Regional Supervisor, Raleigh Regional Office hereby make the following civil penalty assessment against
Chatham Park Investors LLC:
$383.00 l of 2 violations of G.S. 143-215. 1 (a)(6) and Permit No. NC0020354, by discharging waste water
into the waters of the State in violation of the Permit Daily Maximum for BOD, 5-Day (20 Des. C)
- Concentration
383.00 TOTAL CIVIL PENALTY
$135.61 Enforcement Costs
$518.61 TOTAL AMOUNT DUE
Pursuant to G.S. 143-215.6A(c), in determining the amount of the penalty I have taken into account the Findings of Fact and
Conclusions of Law and the factors set forth at G.S. 14313-282.1(b), which are:
(1) The degree and extent of harm to the natural resources of the State, to the public health, or to private property
resulting from the violation;
(2) The duration and gravity of the violation;
(3) The effect on ground or surface water quantity or quality or on air quality;
(4) The cost of rectifying the damage;
(5) The amount of money saved by noncompliance;
(6) Whether the violation was committed willfully or intentionally;
(7) The prior record of the violator in complying or failing to comply with programs over which the Environmental
Management Commission has regulatory authority; and
(8) The cost to the State of the enforcement procedures.
Within thirty (30) days of receipt of this notice, you must do one of the following:
(1) Submit payment of the penalty, OR
(2) Submit a written request for remission, OR
(3) Submit a written request for an administrative hearing
Option 1: Submit payment of the penalty:
Payment should be made directly to the order of the Department of Environmental Quality (do not inchide waiver
farm). Payment of the penalty will not foreclose further enforcement action for any continuing or new violation(s).
Please submit payment to the attention of:
Wastewater Branch
Division of Water Resources
1617 Mail Service Center
Raleigh, North Carolina 27699-1617

Option 2: Submit a written request for remission or mitigation including a detailed justification for such.
request:
Please be aware that a request for remission is limited to consideration of the five factors listed below as they may
relate to the reasonableness of the amount of the civil penalty assessed. Requesting remission is not the proper
procedure for contesting whether the violation(s) occurred or the accuracy of any of the factual statements contained in
the civil penalty assessment document. Because a remission request forecloses the option of an administrative hearing,
such a request must be accompanied by a waiver of your right to an administrative hearing and a stipulation and
agreement that no factual or legal issues are in dispute. Please prepare a detailed statement that establishes why you
believe the civil penalty should be remitted, and submit it to the Division of Water Resources at the address listed below.
In determining whether a remission request will be approved, the following factors shall be considered:
(1) whether one or more of the civil penalty assessment factors in NCGS 14313-282.1(b) was wrongfully
applied to the detriment of the petitioner;
(2) whether the violator promptly abated continuing environmental damage resulting from the violation;
(3) whether the violation was inadvertent or a result of an accident;
(4) whether the violator had been assessed civil penalties for any previous violations; or
(5) whether payment of the civil penalty will prevent payment for the remaining necessary remedial actions.
Please note that all evidence presented in support of your request for remission must be submitted in writing. The
Director of the Division of Water Resources will review your evidence and inform you of his decision in the matter of
your remission request. The response will provide details regarding the case status, directions for payment, and
provision for further appeal of the penalty to the Environmental Management Commission's Committee on Civil Penalty
Remissions (Committee). Please be advised that the Committee cannot consider information that was not part of the
original remission request considered by the Director. Therefore, it is very important that you prepare a complete and
thorough statement in support of your request for remission.
In -order -to request.remission, you must complete and submit the enclosed "Request for Remission of Civil Penalties,
Waiver of Right to an Administrative Hearing, and Stivulation of Facts" form within thirty (30) days of receipt of this
notice. The. Division of Water Resources also requests that you complete and submit the enclosed "Justification for
Remission Request."
Both forms should be submitted to the following address:
Wastewater Branch
Division of Water Resources
1617 Mail Service Center
Raleigh, North Carolina 27699.1617

Option 3: File a petition for an administrative hearing with the Office of Administrative Hearings:
If you wish to contest any statement in the attached assessment document you must file a petition for an administrative
hearing. You may obtain the petition form from the Office of Administrative Hearings. You must file the petition with
the Office of Administrative Hearings within thirty (30) days of receipt of this notice. A petition is considered filed
when it is received in the Office of Administrative Hearings during normal office hours. The Office of Administrative
Hearings accepts filings Monday through Friday between the hours of 8:00 a.m. and 5:00 p.m., except for official state
holidays. The petition may be filed by facsimile (fax) or electronic mail by an attached file (with restrictions) - provided
the signed original, one (1) copy and a filing fee (if a filing fee is required by NCGS § 15013-23.2) is received in the
Office of Administrative Hearings within seven (7) business days following the faxed or electronic transmission. You
should contact the Office of Administrative Hearings with all questions regarding the filing fee and/or the details of the
filing process.
The mailing address and telephone and fax numbers for the Office of Administrative Hearings are as follows:
6714 Mail Service Center
Raleigh, NC 27699 6714
Tel: [phone]
Fax: [phone]
One (1) copy of the petition must also be served on DEQ as follows:
Mr. William F. Lane, General Counsel
Department of Environmental Quality
1601 Mail Service Center
Raleigh, North Carolina 27699-1601
Please indicate the case number (as found on page one of this letter) on the petition.
Failure to exercise one of the options above within thirty (30) days of receipt of this letter, as evidenced by an internal
date1ime received stamp (not a postmark), will result in this matter being referred to the Attorney General's Office for
collection of the penalty through a civil action. Please be advised that additional penalties may be assessed for violations
that occur after the review period of this assessment.
If you have any questions, please contact Cheng Zhang with the Division of Water Resources staff of the Raleigh Regional
Office at [phone] or via email at cheng.zhang;u deq.nc.gov.
Sincerely,
Vanessa E_ Manuel, Assistant Regional Supervisor
Water Quality Regional Operations Section
Raleigh Regional Office
Division of Water Resources, NCDEQ
ATTACHMENTS
Cc: Laserfiche

Case Number:
Assessed Party:
Permit No.:
JUSTIFICATION FOR REMISSION R_E_ UEST
LV-2024-0312
Chatham Park Investors LLC
NC0020354
County: Chatham
Amount Assessed: $518.61
Please use this form when requesting remission of this civil penalty. You must also complete the "Request For Remission,
Waiver of Right to an Administrative Hearing, and Stipulation of Facts" form to request remission of this civil penalty.
You should attach any documents that you believe support your request and are necessary for the Director to consider in
evaluating your request for remission. Please be aware that a request for remission is limited to consideration of the five
factors listed below as they may relate to the reasonableness of the amount of the civil penalty assessed. Requesting
remission is not the proper procedure for contesting whether the violation(s) occurred or the accuracy of any of the factual
statements contained in the civil penalty assessment document. Pursuant to N.C.G.S. § 14313-282. 1 (c), remission of a civil
penalty may be granted only when one or more of the following five factors apply. Please check each factor that you
believe applies to your case and provide a detailed explanation, including copies of supporting documents, as to why the
factor applies (attach additional pages as needed).
(a) one or more of the civil penalty assessment factors in N.C.G.S. 14313-282.1(b) were wrongfully applied to the
detriment of the petitioner (the assessment factors are listed in the civil penalty assessment document);
(b) the violator promptly abated continuing environmental damage resulting from the violation (i.e., explain the
steps that you tool( to correct the violation and prevent fiatire occurrences);
(c) the violation was inadvertent or a result of an accident (i.e., explain why the violation was unavoidable or
something you could not prevent or prepare for);
(d) the violator had not been assessed civil penalties for any previous violations;
(e) payment of the civil penalty will prevent payment for the remaining necessary remedial actions (i.e., explain
how payment of the civil penalty will prevent you from performing the activities necessary to achieve
compliance).
EXPLANATION:

STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENTAL QUALITY
COUNTY OF CHATHAM
IN THE MATTER OF ASSESSMENT ) WAIVER OF RIGHT TO AN
OF CIVIL PENALTIES AGAINST ) ADMINISTRATIVE HEARING AND
STIPULATION OF FACTS
Chatham Park Investors LLC )
Chatham Park Water Recovery Center )
PERMIT NO. NCO020354 ) CASE NO. LV-2024-0312
Having been assessed civil penalties totaling 5518.61 for violation(s) as set forth in the assessment document of the Division
of Water Resources dated September 27, 2024, the undersigned, desiring to seek remission of the civil penalty, does hereby
waive the right to an administrative hearing in the above -stated matter and does stipulate that the facts are as alleged in the
assessment document. The undersigned further understands that all evidence presented in support of remission of this civil
penalty must be submitted to the Director of the Division of Water Resources within thirty (30) days of receipt of the notice
of assessment. No new evidence in support of a remission request will be allowed after (30) days from the receipt of the
notice of assessment.
This the
day of
ADDRESS
TELEPHONE
SIGNATURE
, 20

ATTACHMENT A
Chatham Park Investors LLC
CASE NUMBER: LV-2024-0312
PERMIT: NCO020354
FACILITY: Chatham Park Water Recovery Center
LIMIT VIOLATION(S)
SAMPLE LOCATION:
Outfall 0016 - Effluent
Violation Report
Date MonthNr
Parameter
4/4/2024 4-2024
BOD, 5-Day (20 Deg.
C) - Concentration
4/15/2024 4-2024 BOD, 5-Day (20 Deg.
C) - Concentration
REGION: Raleigh
COUNTY: Chatham
Unit of
Limit
Calculated
% Over
Violation
Penalty
Frequency Measure
Value
Value
Limit
Type
Amount
5 X week mgll
7.50
7.9
5.3
Daily
$0.00
Maximum
Exceeded
5 X week mgll
7.50
12.2
62.7
Daily
$383.00
Maximum
Exceeded

DIVISION OF WATER RESOURCES - CIVIL PENALTY ASSESSMENT
Violator: Chatham Park Investors LLC
Facility Name: Chatham Park Water Recovery Center
Permit Number: NC0020354
County: Chatham
Case Number: LV-2024-0312
ASSESSMENT FACTORS
1) 1)The degree and extent of harm to the natural resources of the State, to the public health, or to private property
resulting from the violation; ��
(-Di rC 4.' '.t� �[atw� �jCfeQ�
No known damage to environment, public health or private property fcYA '4 61,4,*t j�,rcr- - %Z-Sk
2) The duration and gravity of the violation; W IMI & CIr 4
15)
't j4 3{a4r -
Two daily maximum exceeded for BOD (62.6% and 5%)
3) The effect on ground or surface water quantity or quality or on air quality;
Not documented.
4) The cost of rectifying the damage;
Not documented.
5) The amount of money saved by noncompliance;
It is not believed that any money was saved by these violations. Any money saved by noncompliance is de minimis.
6) Whether the violation was committed willfully or intentionally;
It is not believed that the violations were committed intentionally.
7) The prior record of the violator in complying or failing to comply with programs over which the Environmental
Management Commission has regulatory authority; and
There have been 9 CPAs in the past year.
8) The cost to the State of the enforcement procedures.
$135.61
Ste. 2 ;r, Za z ,;�iy,-
Date Vanessa E. Manuel, Assistant Regional Supervisor
Water Quality Regional Operations Section
Raleigh Regional Office
Division of Water Resources, NCDEQ

NC0020354-Chatham Park Water Recovery Center-(LV.2024-0312) 4-24
Penaltv Information Limit Violations Non Limit Violations
c
.Facility Owner Chatham Park Investors LLC _ Parameter 1 BOO Violation 1
Facility Name Clalham Park Water, [tecovcry Center Parameter 1 Violation 2
Permit Number NCO020354 Parameter 3 Violation 3
`County Clatlam_ _ _ Parameter Violation 4
iCase Number LV-2024-0312 Parameter 5 Violation 5
Stream Class WS-IV: NS11 Parameter Violation 6
Summer 7Q10 0
;Winter 7Q10 0.4
.Design Flow (MGD)
:Average Flow (mouth) MGD
Monitoring Report Months)
Date Assessed
.Supervisor Name
;Supervisor Title
CO or RO other Contact
0.499
_
Limit Violation Total 5 518.61
Non -Limit Violation Total S
Violation Total 5 518.61
rr
�1 Y
0.028
Aril-24
9027/21024 _
Vanessa Manuel
Assistant Supervisor
Comments
4.1
1y4
Basic —information aaLT 1

NCW20354-Chatham Park Water Recovery Center(LV.2024.0312)4-24
\PDF.S PenalfN Information
NPDES Permll Number NCW2O354
limit Violxtion'rc e
Panmew 1 BOD
Panmmer 5 NA
FacWty NunnI Chatham Park Water Rerovm Center
Pammela 2 NA
Parameter 61 NA
FadBty Owner Chatham Park Imcatom LLC
Ptimmeer 3 NA
Case Number LV-2024-0312
Panmeler 4 NA
U.U2N
Ayaaae Flow fmonthl MGD
Rase Assessmenl Penalh by ViolationNA
Assigned Base Penalty for rack Parameter
Base Perw ty
BOD
Panmrter 2
I'mmeter 3
Panmeter 4
Panmeler 5
Pmrnneter 6
Base Pe"ty
Monthly Average
Guidance
Max per NCGS 143-
Violation
Violation
Violation
Violation
Violation
Violation
Average Ftow (month)
Range Mid -Point
215.6A
Base Peelty
Quantity Rase Penalty
Quantity
Base Penalty
Quantity
Base Penalty
Qtwntity
Bane Penalty
Quantity
Base Pawlty
Quantity
0.025 MGD
n :. e. 5250
S25 OW
. 0,025 MGD but <0.05
II.tINI $250
$25,INx)
> 0.05 MGDbut0.1 MGD
1)_('.0 55(N)
S25OW
n 0.1 MGD but 4 0.5 MGD
u-151N1 5750
S250)O
? 0.5 MGD but < 1.0 MGD
11.21Nx1 $1,000
$25,01111
Parameter I
Parameter 2
Pwamcter 3
Paramna 4
Pamela 5
Parameter 6
meaft Sum
a 1O MGD but- IUMGD
0-1txN1 51,500
S25.UIx)
Base Total
F f0.00 Base Total
F 50.00
Berm Total
50.00
Base Taal
F SO,00
Base Total
50.00
Baas Total
SO.W
50.00
0 10 MGD oI 41xxn 52,000 S25.UIN)
Weekly Ayenee
Guidatloc
Max per NCGS 143-
Vitiation
Violation
Violation
Violation
Violation
Violation
Average Flow {month)
Range Mid -Point
215.6A
Base Penalty
Quantity Base Penally
Quantity
Base Penalty
Quantity
Base Penalty
Quantity
Base Penntty,
Quantity
Base Penalty
Quantity
<0.025 MGD
- $100
$25.000
>_ 0.025 MGD but<UO5
0.21NI SIOO
$25.W0
>U 05 MGD but<0.I MGD
1651N1 $250
$2S,UW
>0.1 MGD but <O.5 MGD
11-51N1 5250
525.OW
? 0.5 MGD but < 1.0 MGD
0-9)(1 $250
S25.OW
Parameter I
Parameter 2
Paramea 3
Parameter 4
Paramaer 5
Parameter 6
W Sum
?1.0 MGD but <10 MGD
tl-IINMI 5500
525,[xxl
Base Total
$11.W Base Taal
SU,W
Basic Total
SU.W
Base Total
SO.W
Base Total
50.00
Berm Taal
SII.W
50.00
>$0 MGD II-IINNI $500 $25.000
Daily Maximum
Guidance
Max pa NCGS 143.
Violation
Violation
Violation
Violation
Violation
Vidalim
Average Flow i month)
Range Mid -Pant
] 15,6A
Base Penalty
Qwmtlty BasePetalty
Quantity
Boar Penalty
Quantity
Base Penalty
Quantity
Base Penalty
Quantity
Base Penalty
Quantity
:i:25 MGD
$25000
• 0.:125 MGD but .rAS
.ItNI
$100
S25.arv.
>0.05MGDbut<9.IMGD
1,_ $IW
$25,000
> 0.1 MGD but <0.5 MGD
ION 5250
$25.W0
> 0.5 MGD but < t.O MGD
0.5(NI $230
$25,000
Parameter I
Paranact" 2
Parameter 3
Parameta 4
Parmitaw 5
Paramete 6
Ddly Sum
>1.0 MGD but <10 MGD
O.Mm1 $250
$25.000
Base Teal
5100,UO Base Total
SO.00
Base Total
50.00
Base Total
SD.W
Berm Total
50.00
Basic Total
SO.W
SI00.00
>IUMGD
0.S(x1 $250
$25006
NPDES Limit_ Vio, ions Pone t

N00020354-Chatham Park Water Recovery Center(LV 2024.0312) 4-24
A w. gmenl Factors
IwC%summer
MCI winter
IW.W
(Apr1-Oet 31)
65.Y1
fNavl-Mar 311
Factor 1
Factor 2
Extort (Magnitude)
Gravity
001)
Pararwer 2
Parameter 3
Parameter i
Parameter 5
Parameter 6
:4fanthly
E.1.1
Assigned
Asstgned
Assigned
Assigned
Assured
AssV d
% IH'C
IWC Factor
% Over Limit
Factor
Quantity Factor Product
Quantity Factor Product
Quatrtity Factor Product
Quantity Factor Product
Quantity Factor Product
Quantity Factor Product
. ?5
049
I' ,E.
0.1p
S1 W
0.00
OM
0.00
O. W
Si: �.
O.DO
:� "
O.W
O.W
0.00
U.IIU
26. a
I
I.".I
O.W
It'7.
O.W1
1 10.001
10.00
U.W
>- 0.1.
Assured Factor
II.Ux
Parameter I Sum D.OD
Parameter 2 Sum U. W
Parameter 3 Srmm 0.W
Parameter 4 Sum II.LIU
Parameter 5 Sum D.OD
Parameer 6 Sum O,W
u mid
Exlmt
Assrgtsed
Assigned
Assigned
Assured
Assigned
Assigned
% Over, Linda
Factor
Quantity Factor Product
Quantity Factor Product
Quantity Factor Product
Quantity Factor Product
Quantity Factor Product
Quantity Factor Product
0-49
vPZ
.: IRi
O.W
O.00
0.00
O.W
5uAY
4..40E
0.00
KI
O.W
41R1
0.W
0.W
1W.
I K)
O.W
OAK)O.W
U.W
D.00
U.W
Parameter I Sum D. W Parameter 2 Sum D. W
Parameter 3 Sum D.DO
Parameter 4 Sum U. W
Parameter 5 Sum 0.W
Parameter 6 Sum 0. W
Daily
Faecnt
Assigned
A ignad
Assigned
Assigned
ASaigrW
Assigned
Over Limit
Factor
Quantity Factor Product
Quantity Factor Product
Quantity Factor product
Quantity Factor Product
Quantity Factor Product
Quamny Factor Product
049
1 0.D6
O.00
1 0.00
0.W
0.00
O.W
50-YY
U.$tl
1 O-SGI 0.50
O.W
coo
O.W
0.00
0.W
IW*
I.Ixl
0.011
0.00
0.W
O.W
0.00
Parameter I Stem 0.50 Parameter 2 Sum O,UO
Parameter 3 Sum 0.W
Parameter 4 Sum U.W Parameter 5 Sum O.DO
Parameter 6 Sum D,00
NPDES Limit Violations
_ -air

NCO020354 Chatham Park water Recovery Center (LV-2024-031214.24
NSW I Sir-. Cl—
FIclor_j
Factor 4
Factor 5
Factor 6
Factor 7
Effect on Water Quality or Quantity
Cost of Ratifying Damage
Amount Saved by Non-Compiiance
Willful or Intentional
Violator's Prtre Record
Prrvious Offenses t I2
Strum Classlflcadon Stream Facia
C_t Assignud Coll
Cost Assigned Cast
Intent Intern Factor
months Offcrose Factor
B. C. SB. SC. Sw 0.1R)
No
'-.2
NSW (ton -nutrient violations) 0.01
Yes I
34
NSW lnutricut violafiattsl 0'S
WS-III, WS-IV. WS-V 0.25
x+
Tr, SA, WS-1, WS-11 o.511
ORW, HQW. UWL. CA l IKI
Assigned Factor
Assigned Factor
Cost Taal fU. W
Cost Total En lMl
Assigned Faac
11.?5
Haw farlor ■I&cts base rnally
S#.1h1.sF]
Enw. Damage Damage Factor
No
Yes I
Awlened Factor
NPOES_Umit-viotauons -41 t ,3

140020354-Chatham Park Water Recovery Center-(LV 2024.0312) 4-24
Final penalty to he entered Into RIMS I Factor 8
Monthly Avenge Violation
Coll Assigned Cost
ROD Parameter 2 Parameter 3 Parameter 4 Paramrter 5 Parameter 6 DEQ Staff MI
Total Penalty far each Parameter $(KLU $0.011 $0 00 $0.00$U. W $11.o1i DEQ staff p2 $62.77
Number of Violation for each Parameter U 0 tS U U U DEQ Staff 83
Penalty per Violation for each Parameter UIV IS' .DIV U� •I)IV U! I DIV U' I DIV DEQ Staff N4
Cost Taal SF35.fi1
3UIN1 Monthly Until Violation Total
A'erkly Ayrroge Vlalatlan
ROD Parameter 2 Parameter 3 Parameter 4 Parameter 5 Parameter 6
Total Penaltv for each Parameter i so.(Nll SA1. W wool S0. W slool $U r)
Number of Violation for each Parameter U U 01 01 4)1 0
Penalty per Violalion for mch Panmeter I .DIV IP I DIVII, I DIV U' I [)IV • ' I DIV .0 1 -1)IV -
�D.INI Weekly Limll Violation Told
Dativ Maximum vidstion
ROD Parameter 2 Parameter 3 Parameter 4 Parameter 5 Parameter 6
Total Penalry for each Panmeler i sw 001 so.001 $0.DU1 wool $0.W $�flo
Number of Vlalsdan for each Parameter t U U [i of
Penalty per Violation for each ParameterD[V 4' .DIV 'd' UV�.' DIV
O Dally Limit Violation Tool
$SiA.61
NPDES Calculated Ltmlt Vlolat mt Grand Total
Factor 4, Cast of lt"6inv Dame a Toed
40.triF
Factor 5 , Amoral Saved by Noo-Co Rance Total
NPDES Fiml Limit Violation Grand Total
NPDfS_urwxt Violations Ngc4

DocuSign Envelope ID 16418AF7-86F3-4245-A168-4454668225DB
ROY COOPER
Governor
ELIZABETH S. BISER
Secretary
RICHARD E. ROGERS,IR.
Director
Certified Mail # 7020 3160 0000 4115 1452
R n Receipt Reguested
Timothy R. Smith, Vice President
C/O Robin R. Rose
Chatham Park Investors LLC
105 Weston Estates Way
Cary, North Carolina 27513
NORTH CAROLINA
Environmental Quality
June 25, 2024
SUBJECT: NOTICE OF VIOLATION & INTENT TO ASSESS CIVIL PENALTY
Tracking Number: NOV-2024-LV-0563
Permit No. NCO020354
Chatham Park Water Recovery Center
Chatham County
Dear Permittee:
A review of the April 2024 Discharge Monitoring Report (DMR) for the subject facility revealed the violation(s)
indicated below:
Limit Exceedance Violationfs):
Sample Limit Reported
Location Parameter Date Value Value Type of Violation
0016 Effluent BOD, 5-Day (20 Deg. C) - 4/4/2024 7.5 7.9 Daily Maximum Exceeded
Concentration (C0310)
001E Effluent BOD, 5-Day (20 Deg, C) - 4/15/2024 7.5 12.2 Daily Maximum Exceeded
Concentration (C0310)
A Notice of Violation/Intent to Issue Civil Penalty is being issued for the noted violation of North Carolina General
Statute (G.S.) 143-215.1 and the facility's NPDES WW Permit. Pursuant to G.S. 143-215.6A, a civil penalty of
not more than twenty-five thousand dollars ($25,000.00) 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.
D_E Q Nash Caraina Dcpwtmnn Em tronmcntal Q"hty D1vh19n of Warm Resau %
RslNgh ReglorW 0 fkc 3800 Barrett Drive Raklgh Noah Caroms 27604
/"� 419 M.4200

DocuSign Envelope ID 16418AF7-B6F3-4205-A168-0454668225DB
If you wish to provide additional information regarding the noted violation, request technical assistance, or
discuss overall compliance please respond in writing within ten (10) business days after receipt of this Notice. A
review of your response will be considered along with any information provided on the submitted Monitoring
Report(s). You will then be notified of any civil penalties that may be assessed regarding the violations. If no
response is received in this Office within the 10-day period, a civil penalty assessment may be
prepared.
Remedial actions should have already been taken to correct this problem and prevent further occurrences in the
future. The Division of Water Resources may pursue enforcement action for this and any additional violations of
State law. If the violations are of a continuing nature, not related to operation and/or maintenance problems,
and you anticipate remedial construction activities, then you may wish to consider applying for a Special Order by
Consent.
Reminder: Pursuant to Permit Condition 6 in Section E, the Permittee is required to verbally notify the Regional
Office as soon as possible, not to exceed 24 hours, from first knowledge of any non-compliance at
the facility including limit violations, bypasses of, or failure of a treatment unit. A written report may
be required within 5 days if directed by Division staff. Prior notice should be given for anticipated or
potential problems due to planned maintenance activities, taking units off-line, etc.
If you have any questions concerning this matter or to apply for an SOC, please contact Cheng Zhang of the
Raleigh Regional Office at 919-791-4200.
Cc: Laserfiche
Sincerely,
DocuSigned by.
i/arn t,SSa f'. hay► tt 1,
B291BE8AB32144F
Vanessa E. Manuel, Assistant Regional Supervisor
Water Quality Regional Operations Section
Raleigh Regional Office
Division of Water Resources, NCDEQ
w
Norl "CaboOrffkemc6 8—trxmNQual6gtLN Ih aokmZRna+rces
\V/`RakFgh RegioeW Oitke 7BOO Barnet Ortvr + RaklghA7orlhCardEna ZY609
\Vi/�v,1�,axoo

9123124 5:01 PM
USPS corn® - USPS Tracking@ Results
USPS Tracking®
Tracking Number:
70203160000041151452
Copy Add to Informed Delivery (https://informeddelivery.usps.com/)
Latest Update
FAQs >
Remove X
Your item was delivered to an individual at the address at 1:07 pm on July 1, 2024 in CARY, NC 27513.
Get More Out of USPS Tracking:
USPS Tracking Plus®
Delivered
Delivered, Left with Individual
CARY, NC 27513
July 1, 2024, 1:07 pm
In Transit to Next Facility
June 30, 2024
Departed USPS Regional Facility
RALEIGH NC DISTRIBUTION CENTER
June 29, 2024, 2:17 am
Arrived at USPS Regional Facility
RALEIGH NC DISTRIBUTION CENTER
June 28, 2024, 10:06 pm
Hide Tracking History
What Do USPS Tracking Statuses Mean? (https://faq.usps.com/s/article/Where-is-my-package)
rn
ro
C.
07
m
n
https:lltools.usps.comlgofTrackConfirmAction?tRef=fulipage&tLc=2&text28777=&tLabels=70203160000041151452%2C 1 2

9/23/24 5.01 PM
Text & Email Updates
USPS Tracking Plus®
Product Information
Track Another Package
Enter tracking or barcode numbers
USPS.com® - USPS Tracking@) Results
See Less n
Need More Help?
Contact USPS Tracking support for further assistance.
FAQs
https:lltools.usps.comlgorFrackConfirmAction?tRef=fullpage&tLc=2&text28777=&tLabels=70203160000041151452%2C 2:'2

Permit No.: NCO020354
EFFLUENT
Discharge No: 001 B Month: April Year: 2024
Facility Name: CPWRC County: Chatham Class: III
Operator In Responsible Charge (ORC): Scott Siletzky Grade: IV ORC Certification # 24383
Certified Laboratories: &6DV
Merite h (2)
Check box if ORC has chr Person(s) Collecting Samples: Scott Siletzky
Mail ORIGIONAL and Oto:- a$ oZ
DWQ 1 NCDENR �JN 0 3 S
Information Processing Unit (Signature of Ope ator tyesiq4sible Charge) Dbte
1617 Mail Service Center - -Rao k &M signature: I certify that Wis report is accurate and
Ralei
h. NC 27699-16
ete to the best of my knowied e
0
Y
O
EU
O
O
C1
O
4?
(n
C
O'
E
0
Gy
0
�•
C
50050
82220
C0310
C0530
C0610
50060
00400
00010
00300
31616
�3
�lJ
C
l0
ILL!
O ..
Li3
yll
C C
O tlf
F-
U
N
i
to
°?a
N
N
U)
16¢
H
z
N
C
E
C
`
t
U
Z
0'
C
rn
O
y
y_
C
�y
R2
V '`
CJ
W ,,�^^
V
HRS
HRS
YIM
MGD
MG
mg1L
mg&
mg/L
Ng/L
Units
'C
mg1L
Ctl100 mis
1
8:30
3.5
Y
0.025
6.0
3
< 0.1
7.3
15.6
10.5
< 1
2
8:30
3.0
Y
0.622
< 2.0
4
< 0.1
7.1
15.4
8.5
< 1
3
8:30
3.0
Y
0.031
2.6
<2.5
<0.1
7.2
15.7
8.5
<1
4
8'30
3,5
Y
0.030
7.9
5
< 0.1
7.1
16.0
8.7
< 1
5
8:30
4.5
Y
0.036
3.1
6
< 0.1
7.1
16.1
8.4
< 1
6
0.027
7
0.034
8
8:30
3.0
Y
0.025
2.7
6
< 01
6.9
16.3
8.5
< 1
9
8:30
2.5
Y
0.025
2.1
3
< 0.1
6.9
16.2
8.0
< 1
10
8:30
4.0
Y
0.032
2.1
3
< 0.1
7.0
16.1
8.7
< 1
11
8:30
2.5
8
0,031
2.5
17
< 0.1
6.9
16.3
8.7
< 1
12
8:00
4.5
Y
0.043
3.4
21
0.2
6.8
16.5
8.3
_
< 1
13
0.035
14
0.030
15
8:00
4.0
Y
0.034
12.2
8
0.1
7.1
17.0
8.0
< 1
16
8:30
2.5
Y
0.023
5.4
3
< 0.1
7.1
16.9
8.2
< 1
17
8:30
2.6
B
0.028
4.0
5
< 0.1
7.1
16.9
8.2
< 1
18
8:30
2.5
B
0.029
3.0
16
< 0.1
7.1
17.1
8.5
< 1
19
8.30
3.0
Y
0.028
5.0
11
< 0.1
7.1
17.2
8.1
< 1
20
0.029
21
0.025
22
8:30
3.0
Y
0.021
5.0
4
< 0.1
7.0
15.5
9.6
< 1
23
8:30
3.5
B
0.023
2.2
6
< 0.1
7.0
15.2
8.4
< 1
24
8:30
2.5
B
0.026
2.5
3
< 0.1
7.0
17.6
8.0
< 1
25
8:30
2.5
Y
0.029
2.5
13
< 0.1
7.0
17.6
8.3
< 1
26
8:30
3.0
Y
0.027
3.5
18
< 0.1
7.2
17.6
7.6
< 1
27
0.023
28
0.024
29
8:30
3.0
Y
0.023
6.9
7
< 0.1
7.0
17.4
8.2
< 1
PE
8:30 1
2.5
Y
0.021
3.7
5
< 0.1
6.9
17.7
8.4
< 1
AVERAGE
MAXIMUM
MINIMUM
Comp. (C)1 Grab (G)
Monthly Limit
0.028
4.0
7.6
< 0.1
1
7.0
16.5
8.5
< 1
0.043
0.839
12.2
21
0.2
7.3
17.7
10.5
< 1
0.021
< 2.0
< 2.5
< 0.1
6.8
15.2
7.6
< 1
Continous
calculated
C
C
C
G
G
G
G
G
o.a99 Mco
MR
5.0 m IL
30 m R
1.0 m /L
50 u IL
6-9 s.u.
M&RA
M&R
200/100 ml

Facility Status: (Please check one of the following)
All monitoring data and sampling frequencies meet permit requirements.
Compliance
All monitoring data and sampling frequencies do NOT meet permit requirementsV
Noncompliance
If the facility is non -compliant, please comment on corrective actions being taken in respect to equipment,
operation, maintenance, etc., and time table for improvements to be made.
"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 gathered and evaluated 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 submittes 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"
2261 Bus-64 Pittsboro, NC 27312
(Permittee Address)
00010 Temperature
00076 Turbidity
00080 Color(Pt-Co)
00082 Color(ADMI)
00095 Conductivity
00300 Dissolved Oxygen
00310 BADS
00340 COD
00400 pH
00530 Total Suspended Residue
00545 Settleable Matter
00556 Oil S Grease
Scott A. Siletzky
(Permittee - Please print of type)
(Signature of Perm
Parameter Codes
..a
[phone]
(Phone Number)
00600 Total Nitrogen
01027 Cadmium
00610 Ammonia Nitrogen
01032 Hexavalent Chromium
00625 Total Kjeldahl Nitrogen
01034 Chromium
00630 Nitrates/Nitrites
01037 Total Cobalt
00665 Total Phosphorus
01042 Copper
00720 Cyanide
01045 Iron
00745 Total Sulfide
01051 Lead
00927 Total Magnesium
01067 Nickel
00929 Total Sodium
01077 Silver
00940 Total Chloride
01092 Zinc
00951 Total Flouride
01105 Aluminum
01002 Total Arsenic
01147 Total Selenium
S
' (DAte)
April 30, 2026
(Permit Exp. Date)
31616 Fecal Coliform
32730 Total Phenol
34235 Benzene
34481 Toluene
38260 MBAS
39516 PCBs
50050 Flow
50060 Total Residual Chlorine
71880 Formaldehyde
71900 Mercury
81551 Xylene
Parameter Code assistance may be obtained by calling the Water Duality Compliance Group at [phone], Extension 581 or 534.
The monthly average for Fecal Coliform is to be reported as a GEOMETRIC MEAN. Use only units designated in the reporting facility's
permit for reporting data.
`ORC must visit facility and document visitation of facility per 15A NCAC 8A.0202 (b)(5)(B).
"If signed by other than permittee, delegation of signatory authority must be on file with the state per 15A NCAC 26.0506 (b)(2)(D).

Permit Enforcement History Details by Owner
8/28/2024
1
owner; City Of Sanford q
Facility : Pittsboro WKrP r
permit: NCO020354
Region : Raleigh County : Chatham
Penalty
Remission
Enf
Enf EMC EMC OAH Collection
Has
Assessment Penalty Enforcement
Request
Conf
Remission Hearing Remission Remission MemoSent Total
Balance Pmt Case
Case MR Approved Amount Costs
Damages Received
Held
Amount Held Amount Amount To AGO Paid
Due Plan Closed
Number
LM-1998-0001 7122198 $16,502.50 $492.93
8121/98
1218198
$603.75 $16,391.68
$0,00 No 2115199
LM-1998-001'
7129198 $125.00
$45.80 9122/98 1218198 $170.80
$0.00 No
1111199
LV-1999-035A
913199 $1.000.00
$53.08
$1.053.08
$0.00 No
1011319<
LV-1999-036E
1112/99 $1,500.00
$47.73
$1,547.73
$0.00 No
1211019E
LV-2000-0041
413100 $1,250,00
$29.96
$1,279.96
$0.00 No
5112100
LV-2000-027C
7/25100 $2,750,00
$47.73 915100 1014100 $0.00
$2,797.73
$0.00 No
1112210C
LV-2000-0342
8/18100 $2,000.00
$47.73 915100 1014100 $0.00
$2,047.73
$0,00 No
1112210C
LV-2002-060": 6-2002
515103 MOM
$53.07
$553.07
$0.00 No
613103
LV-2004-0571 8-2004
1217104 $250.00
$45.12
$295.12
$0.00 No
1211610,9
LV-2006-0021 9-2005
1126/06 $750,00
$44,60
$794.60
$0,00 No
2128106
LV-2006-0071 12-2005 611106 $1,750.00
$44.60
$919.60
$0,00 No
6/18107
LV-2006-0157 1-2006
6/1106 $1,750.00
$44.60
$919.60
$0.00 No
6/18107
LV-2007-0022 11-2006 1/16107 $250.00
$43.67
$293.67
$0.00 No
413107
LV-2007-0127 1-2007
3/27107 $100.00
$43.67
$143.67
$0.00 No
4/10107
LV-2007-027E 4-2007
7/13/07 $1,750.00
$43.67
9/13107 $1,793.67
$0.00 No
10/8107
LV-2007-029E 5-2007
7/25/07 $3.500 00
$43 67
$3.543.67
$0.00 No
8/22107

8/28/2024
2
LV-2007-034C 6-2007 8129/07 $3,000.00
$43.67
$3,043,67
$0.00 No
9/14107
LV-2008-0024 10-2007 1117108 $312.50
$49,68
$362.18
$0.00 No
2112/08
LV-2009-024: 3-2009 7/24/09 $250.00
$46.59
11/12/09 $296.59
$0.00 No
2/23110
LV-2009-043E 9-2009 12115109$625.00
$53.34
$678.34
$0.00 No
115110
LV-2010-0252 2-2010 816110 $250.00
$47.54
$297.54
$0.00 No
8/19/10
MV-2010-001 1-2010 9127/10 $50.00
$47.54
$97.54
$0.00 No
1113110
LV-2016-002C 4-2015 1/26/16 $250.00
$40.44
$0.00
$290.44
$0.00 No
212117
MV-2017-000 12-2016 5/31/17 $150.00
$37,78
$0.00
$187.78
$0.00 No
316120
LV-2019-0177 12-2018 7129/19 $1,500.00
$39.64
$0.00
$1,539.64
$0.00 No
316120
LV-2019-030E 4-2019 1117119 $2,500.00
$39.64
$0.00
$2,539.64
$0,00 No
316120
LV-2024-0017 9-2022 2/16/24 $1,165.00
$106.36
$0.00
3120/24 6/26124
$1.165.00
OL-47AI OC,{4)lll 00111
$106.36 No
LV-2024-0022 10-2022 2116124 $815.50
$106.36
$0.00
3120/24 6/26124
$815.50
OL.,-YAlt bold
$106.36 No
LV-2024-002c 12-2022 2116124 $322.50
$106.36
$0.00
3120/24 6126124
$322.50
OL&rPAIL Cv ib
$106.36 No
fLM-2024-000' 7-2023 2123124 $233.00
$114.22
$0.00
3/20124 6126/24
$0.00
pu-rFAL� �C1a„13
$347.22 No
`LV-2024-0042 5-2023 2123124 $283.00
$114.22
$0.00
3/20124 6126/24
$0.00
OkA-r4� Cv
$397.22 No
CV-2024-0042 6-2023 2123124 $990.50
$114.22
$0.00
3120124 6126124
$0.00
Cyl-r PA n 001.1�,
$1,104.72 No
I V-2024-0101 9-2023 4126124 $233.00
$131.77
$0.00
7/31124
oLM:.kiL o01ll
$364.77 No
LM-2024-001+ 12-2023 4130124 $1 33050
$131.77
$0.00
5/30124 6126/24
$0.00
Ok.,,T rQU-
$1,462,27 No
LV-2024-0110 12-2023 4130124 $770.00
$131.77
$0.00
aA-(FPiL c-0 A
$901.77
$0.00 No
6/10124
LV-2024-015- 1-2024 6115124 $2,612,50
$131.77
$0.00
Dt�TFa1L.
ooii-A
$2.744,27 No
LV-2024-0154 1-2024 6115124 $697.50
$131.77
$0,00
7131/24
--31.3
$829.27 No

8/28/2024
LV-2024-026: 3-2024 8/23124 $447.50 $131,77 $0.00 a.,7Fa Z j oo:1 A
Total Cases- 38 Total Penalty Amount $54.516 Total Enforcement Cost $3,069.85
Sum Of Total Paid:$44,609.71 Total Balance Due : $8,148.09
$579.27 No
Sum of Total Case Penalt es $57,585.35 Total Penalties After Remissions $52,757.80

DocuSign Envelope ID 3D7E3FEB-A3FF-4FF6-AIAD-F59B27FOD696
VPDES Permit N0020354
S IA I E OF NOR rH C.AROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL. RESOURCES
DIVISION OF WATER RESOURCES
PERMIT
TO DISCHARGE WASTFWATER UNDFR 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 \orth Carolina Environmental Management
Commission, and the Federal Water Pollution Control Act, as amended, the
Town of Pittsboro and Chatham Park Investors LLC
are hereby authorized to discharge kva4te%%ater from a facility located at the
Town of Pittsboro WWTP
458 Small Street
Chatham CotmL}
Chatham Park Water Recovery Center
2261 US Highway 64 Business East
Clfatham Count}
to receiving waters designated as Robeson Creek and the Ha%% River in the Cape Fear River Basin
in accordance vvith effluent limitations, monitoring requirements, and other conditions set torlh in
Parts I, 11, III, and IV hereof.
phis hennit shall become effective .............
..... tulle 1, 2021
This permit and the authorization to discharge shall expire at midrti v it on ........................ April 30, 2026,
Skmed this day ............... ...... May 5, 2021.
��AAD'ocuSigned by-
C4�i4C�w1431644i F
liar S. Daniel Smith, Director
Division of Water Resources
By Authority of the En%ironmen d Management Comml,,,,io'1
Page 1 of 25

DocuSign Envelope ID 3D7E3FEB-A3FF-4FF6-ASAD-F59827FOD696
Chatham Park Investors LLC
is hereby authori,,ed to:
NPDES Permit N('0020354
After receiving an Authorization to Construct fronr the Dn ision for both the acti\atnon of the
existing Chatham Park WRC (formerl) known as the Chatham Park Decentralized Water Resource
Recover• Facility) as a direct discharge facilih and the connection of necessary sewer line to the
Town of Pittsboro's collection system for discharge through Outfall 001 B, oper*3te an existing 0.499
VIGD treatment ,,ystern consisting of the folloxti ing components-
• Raw wastewater transfer pump station
• Influent PumP station
• Mechanical bar screens
• Intluent three-4%-aN- splitter boa
• Odor control
• Chemical feed system
• Phosphorous removal
• Four -stage biological membrane No reactor 5N-stem
• Intermediate screening
• Membrane filtration
• Sludge holding tank
• Ultraviolet disinfection
• Chlorine disinfection for reclaimed "ater
• Reclaimed water holding tank
• Reclaimed water pump station
• Effluent flow measurement
• Effluent pump station
The facility is located at the Chatham Park V RC, 2261 US Highway 64 Business East, Pittsboro in
Chatham County.
2. Discharge From said treatment works at the location specified on the attached rnap into Robeson
Creek (0.499 VICD, outfall 001 B), classified as WS-1V NSW waters in the Cape Fear River Basin.
NOTE: The use of "Permittee' in this permit generally refers to both Co-Permittees, "hich share
responsibilities for the discharge. However, it may refer to one Co-Permittee or the other, depending on
the context. All Co-Permittees are jointly liable for violations of this Permit, regardless of and, and all
external Agreements between Parties. External agreement conditions do not override or supersede
regulatory conditions.
Page 3 o- 25

DocuSign Envelope ID 3D7E3FEB-A3FF.4FF6-AlAD-F59B27FOD696
\PDE;S Permit N00020354
A.(3.) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS - Outfall 001 B
[114A NCAC 02B .0400 et Seq., 02B .0500 et seq.] Grade III Biological Water
Pollution Control St Stem [15A NCAC 0£G .0302]
fa.) Beginning upon receipt of engineer's certificate for the construction of the sewer connection to the
Pittsboro WWTP and the activation of the Chatham Park Water Recovery Center, and lasting
until permit expiration, Chatham Park Investors LLC is authorized to discharge treated
wastewater from ClUtfall 00113 to Robeson Creek. Such discharges shall be limited anti
monitored' by the Permittee as specified beloti\
EFFLUENT LIMITATIONS
MONITORING REQUIREMENTS
PARAMETER
Monthly
Daily
Measurement
Sample
Sample
Parameter Code
Average
Maximum
Fre uen
Lacatmoo2
Flow 50050
0.499 MGD
Continuous
__Iyge
Recording
I or E
Total Monthly Flow, 82220
Monitor and Report
Monthly
Recorded or
I or E
MG,+month
Calculated
BOD, (20;Cj3 C0310
5.0 mg;'L
7.5 mg;'L
Daily'
Composite
I and E
(Apll 1 - October 31)
BOD' (200C)3 C0310
10.0 mg; L
15.0 mg. L
Daily°
Composite
I and E
(November 1 - Mach 31)
Total Suspended Solids3 C0530
30.0 mg/L
45.0 mg/L
Daily°
Composite
I and E
Arnmnia (NH; as N) C0610
1.0 nig/L
5.0 mg/L
Daily°
Composite
E
Total Res'dual Chlorines 50060
17 p9/1-
Daily°
Grab
E
W 00400
Between 6.0larnd 9.0 standard
Daily'
Grab
E
its
Tempe, ature, °C 00010
Monitor and Report
Daily
Grab
E
Dissolved Oxygen, mg/1-6 00300
Monitor and Report
Daily'
Grab
E
Fecal Coliform6 31616
(geometric mean)
2001100 nit.
400/100 mL
Daily°
Grab
E
Conductivity 00094
Monitor and Report
Daily°
Grab
E
TKN, mg/L 7 00625
Monitor and Report
Weekly
Composite
E
NO3-N + NO2-N, mg/L00630
Monitor and Report
Weekly
Composite
E
TN, mg/L 7 C0600
Monitor and Report
Weekly
Composite
E
TN Load 89 QM600
Monitor & Report (Ib/mo)
Monthly
Calculated
E
QY600
Monitor & Report (lb/yr)
Annual'y
Total Phosphorus, mg/L C0665
2.0 mg/L (quarterly average)'
Weekly
Composite
E
TP Load $•9 QM665
Monitor & Report (lb/mo)
Month y
Calculated
E
QY665
Monitor & Report (lb/yr)
Annually
Nitrate 00620
10.2 mg/L
Monthy
Composite
E
Total Copper 01042
18.5 pg/L
1 26.7 pg/L
Month'y
Composite
E
TDS 70295
Monitor and Report
Quarterly
Composite
E
Total Hardness [as CaCO3], 00900
Monitor and Report
Quarterly
Composite
E
mgr
Chronic Toxicity12 TGP3B
See Note 12
Quarterly
Composite
E
Effluent Pollutant Scan NtZ71
Monitor and Report
Footnote 13
E
All footnotes are listed on the following page.
Page 8 of 25

DocuSign Envelope -D 3D+E3FEB-A3FF-4FF6-A1AD-F59827FOD696
\PDCS f erE»:t NCO020354
Footnotes from Effluent Limitations and Monitoring Requirements (Outfall OOIB):
I. The PCrmittee shall submit discharge monitoring, reports electronitally using, NC DWR's t,DMR
Orrilic,ition sx'siem. Sce Special Condition A. (11.)
2. Samplclocations: I = Influent; E= Effluent
I. The monthly average BOD5 and Tc,lal SusPendCd Residue tom cnlrations shall not exceed 15`•• of Lliv
respoctive influent value (SYNC removal).
4 Upon decommissioning; of the Pittshoro L1 MV, and upon Dn r,,um approval of ► submitted data ret-iew
and monitoring frctlucncy rt'dut Lion justifyilion for eat h parameter, lvg;in sampling, for BOD3, TSS,
ammonia, total residual chlorine, pH, dissolvrd o\ygcn, fct al c oliform and condue Livity at a moniLoring;
frequency of 3/w vok. Tlae freyuCniy redut lion could he for ant' or more or all paramelers-
5 Total Residual Chlorine limit applies if f hlorine or t hlorbw derivative i,, wwd for disinfection, The
Dk ision shrill consider all effluent TRC Vaiucs reported helot\• 51) pg /I to he in compliance with this
permit. The Permittec shall continue to rccorel and submit all values reported k a North Carolina
'.Vrtificd lahoraton• e\'eil if Lhese values fall below 50 gig;/l.
6. EffluenL sampling; for feral coliform, pl-I and dissolved oxygCn shall be conducted aL lilt, manhole
sampling kwalion just Prior to c ombint►lion of flow 4vith the Pittshoro WAVTR Upon deconuncssioning; of
the Pittsboro WWTP, offIuent sampling; for dissolved oxvren shall ilisLoad be t ondut ted al the ratiratle
aerator, just prior to disi harg;e into Robeson Creek tntl effluent sampling; for fetal t olifo rm and PH shall
be conducted at thf' remaining Pittshoro kV'V\rrP UV drsinfet lion t hannel.
7. TN = TKN + NO.;-N + NO,-N, whore TN is Total Nitrogen, TKN is Total Kjoldahl Nitrogen, and NO;-N
and NO2-N are Nitrate and Nitrite Nitrogen, respei lively .
B. -1 N or'FP Load is the mass yuantik, ol` Total Nitrog,e n or PhOSPllorus elistharg ed in a given period of
time, See Condition A. (9.).
9. Limits for TN and TP are specified in Conditions A.(5.) and A ,6.). Compliance with mass limit~ shall he
delcrmined in accordance with Conditions A.(7.)'Ind A.(8.).
10. The gUarterly average for total pho,;phorus shall he the average of composite samples colk'k Led \ m,kly
during; cash calenciar quarter (January -March, April -Juno, Jule -September, Octoher-December).
11. Effluent hardness sampling; should be performed in t onjunf tion with te5ttng for hardness dependent
metal~ (tadmiuln, copper, lead, nickel, silver, and line).
12. Chronit Toxicity (Ccriodrrphma) P/ F at 90';.; March, June, September t- DCiember. Sec Condition A.(1 t).)
11. I'hc Effluent Pollutant Stan rccluirCfnenl applies once the facility cxrceds It dc-�ig;n flO%V of 1.0 NIGD,
estahllshrs a pretreatment plan, or sonnet is to Big 8uffalu 11'1'1`TP. "i he Permillec shall perfurrn three
effluent Pollutant scam during; the term of this permit [see condition A. (11.)].
(h.) There shall be no discharge of floating solids or visible foam in other than trace amounts.
Page 9 of 25