NC0061719_Technical Correction_20181025

ROY COOPER
Governor
= -1 -T- MICHAEL S. REGAN
w s.,. A bq Yh
5 . - L, Secretary
` !tli I`; LINDA CULPEPPER
•'Pe
Interim Doector
..r ,
.,
NORTH CAROLINA
Environmental Quality
October 25,2018
Ms.Amanda Berger
Aqua North Carolina
202 MacKenan Court
Cary, NC 27511
Subject: Technical correction to NPDES Permit NC0061719
Woodlake Country Club WWTP
Moore County
Dear Ms. Berger:
You informed the-Division that several eDMR codes were incorrect in the subject permit
Accordingly, we have'Corrected the subject permit's effluent pages and are forwarding them to you.
This permit modification is issued pursuant to the requirements of North Carolina General
Statute 143-215A and the Memorandum of Agreement between North Carolina and the US.,
Environmental Protection Agency dated October 15, 2007 (or as subsequently amended)'. Insert
the attached pages into your permit and discard the old pages.
If any parts,-measurement frequencies or sampling requirements contained in this
modification aro unacceptable to you, you have the right to an adjudicatory hearing upon written
request within thirty (30) days following receipt of this letter. This request must be in the form of
as written petitions conforming to Chapter 150B of the North Carolina General Statutes,and filed
with the Office of Administrative Hearings (6714 Mail Service Center; Raleigh, North Carolina
27699-6714). Unless such demand is made, this decision shall be final and binding.
This-permit is not transferable except after notice to the Division: The Division may
require modification or revocation and reissuance of the permit. This permit does not affect the
legal requirements to obtain other permits which may be required by any other Federal, State, or
Local governmental regulation. If you have any questions concerning these changes, please
contact Charles H. Weaver at [phone] or via e-mail [[e-mail]].
S'ii c:rely,
1hr., A, 4
0
Linda Culpepper, Int--im Director
Division of Water Resources
cc: Central Files NPDES Unit
.;..DEQ
North Carolina Department of Environmental Quality I Division of Water Resources
1617 Mail Service Center I Raleigh,North Carolina 27699-1617
919-707-3600

Permit NC0061719
Part I
A. (1) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS [0.3 MGD]
[15A NCAC 02B.0400 et seq., 15A NCAC 02B.0500 et seq.]
During the period beginning on the effective date of the permit and lasting until expansion to 0.5 MGD or until
expiration,the Permitted is authorized to discharge treated domestic wastewater from outfall 001. Such
discharges shall be limited and monitored by the Permittee as specified below:
_Parameter Limits Monitoring Requirements
eDMR Code Monthly Daily Measurement Sample Sample
Average Maximum Frequency Type Location
Flow 50050 0.3 MGD Continuous RecordingInfluent or
Effluent
Fecal Coliform 31616 200/100 ml 400/100 ml 3/Week Grab Effluent
{geometric mean)
Total Residual Chlorine(TRC)2 50060 28 pg/L 3/Week Grab Effluent
BOD,5-day(200C) C0310 30.0 mg/L 45.0 mg/L Weekly Composite Effluent
Total Suspended Solids C0530 30.0 mg/L 45.0 mg/L Weekly Composite Effluent
Temperature(aC) 00010 Weekly Grab Effluent
pH 00400 Between 6.0 and 9.0 standard units Weekly Grab Effluent
NH3 as N—Summer C0610 17.0 mg/L 35.0 mg/L Weekly Composite Effluent
[April 1—October 31]
NH3 as N—Winter C0610 21111onth Composite Effluent
[November 1—March 31]
Total Chloride{mg/L) 00940' Quarterly Composite Effluent
Total Nitrogen(mg/L) C0600 Quarterly Composite Effluent
Total Phosphorus(mg/L) C0665 Quarterly Composite Effluent
Total Dissolved Solids(mg/L) 70295 Quarterly Composite Effluent
Dissolved Oxygen 00300 Daily Average not-less than-5.0 mg/L- Quarterly Grab Effluent-
Conductivity
ffluentConductivity 00094 Quarterly Grab Effluent
Turbidity(NTU) 00070 Quarterly Grab Effluent
Salinity(ppth) 00480 Quarterly Composite Effluent
Total Copper(pg/L) 01042 Quarterly Composite Effluent
Total Iron(pg/L) 00980 Quarterly Composite Effluent
Total Lead(pg/L) 01051 Quarterly Composite Effluent
Total Manganese(pg/L) 01055 Quarterly Composite Effluent
Total Fluoride (pg/L) 00951 Quarterly _ Composite Effluent
Total'Zinc(pg/L1 01092 Quarterly Composite Effluent
Acute Toxicity 3 TGE6C Quarterly Composite Effluent
Footnotes:
1. The permittee Shall submit discharge monitoring reports electronically using the Division's eDMR application
system[see A.(5)].
2. The Division shall consider all effluent TRC values reported below 50 p.g/L to be compliant with this permit.
FloW"e'vet,the'Potitiittee'shall Continue to ford and sit nit all'valdds reported by'a North Carolina-certified
laboratory(including field certified),even if these values fall below 50 pg/L.
3. Acute Toxicity—Monitoring only[Fathead Minnow(Pimephales promelas),see A.(4)].
There shall be no discharge of floating solids or visible foam in other than trace amounts.
Page 3 of 10

Permit NC0061719
A: (2) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS [0S MGDI
[15A NCAC 02B.0400 et seq., 15A NCAC 02B.0500 et seq.]
During the period beginning upon expansion to 0.500 MGD and lasting until expansion to 1.0 MGD or until
expiration,the Permittee is authorized to discharge treated domestic wastewater from outfall 001. Such
discharges shall be limited and monitored I by the Permittee as specified below:
Parameter Limits Monitoring Requirements
eDMR Code Monthly Daily Measurement Sample Sample
Average Maximum Frequency Type Location
Flow 50050 0.5 MGD Continuous RecordingInfluent or
Effluent
Fecal Coliform 31616 200%100 ml 400/100 ml 3/Week drab Effluent
(geometric mean)
Total Residual Chlorine 50060 28 pg/L 3/Week Grab Effluent
(TRC)2
BOO,5-day(200C) C0310 30.0 mg/L 45.0 riiglL Weekly Composite Effluent
Total Suspended Solids C0530 30.0 mgIL- 45.0 mg/L Weekly Composite Effluent
Temperature(0C) 00010 Weekly Grab Effluent
pH 00400 Between 6.0 and 9.0 standard units Weekly Grab Effluent
NI-13 as N—Summer C0610 17.0 mg/L 35.0 mg/L Weekly Composite Effluent
[April 1—October 31]
NH3 as N—Winter C0610 2/Month Composite Effluent
[November 1—March 31]
Total Chloride(mg/L) 00940 Quarterly Composite Effluent
Total Nitrogen(mg/L) C0600 Quarterly Composite Effluent
Total Phosphorus(mg/L) C0665 Quarterly Composite Effluent
Total Dissolved Solids(mg/L) 70295 Quarterly Composite Effluent
Dissolved Oxygen 00300 . Daily Average not less than 5.0 mg/L Quarterly drab Effluent
Conductivity 00094 Quarterly Grab Effluent
Tu_rb]dityJNTtIL 00070 ___ „, Quarterly Effluent
Salinity(ppth) 00480 Quarterly Composite Effluent
Total Copper'(pg/L) 01042 Quarterly Composite Effluent
Total Iron (pg/L) 00980 Quarterly Composite Effluent
Total Lead (pg/L) 01051 Quarterly Composite Effluent
Total Manganese (pg/L) 01055 Quarterly Composite Effluent
Total Fluoride (pg/L) 00951 Quarterly Composite Effluent
Total Zinc wig 01092 Quarterly Composite Effluent
Acute Toxicity 4 TGE6C Quarterly Composite Effluent
Footnotes:
1. The permittee shall submit discharge monitoring reports electronically using the Division's eDMR application
system[see A.(5)].
2. The Division shall consider all effluent TRC values reported below 50 µg/L to be compliant with this permit.
H'o`wever,the Permittee shall continue to record'and submit all Values reported by a North Carolina-cettifted
laboratory(including field certified),even if these values fall below 50 µg/L.
3. Acute Toxicity—Monitoring only[Fathead Minnow(Pimephales promelas),see A.(4)].
There shall be no discharge of floating solids or visible foam in other than trace amounts.
Page 4 of 10

Permit NC0061719
A. (3) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS [1A MGD]
[15A NCAC 02B.0400 et seq., 15A NCAC 02B.0500 et seq.]
During the period beginning upon expansion to 1.0 MGD and lasting until expiration,the Permittee is
authorized td discharge treated domestic wastewater"from"outfall 001. Such discharges shall be limited and
monitored' by the Permittee as specified below:
Parameter ` , ' , ` ' ' Limits ' . Monitoring Requirements ,
Parameter Code ' Monthly ' Daily Measurement Sample. ' Sample
- Average Maximum , Frequency , .Type ' 'Location -
Flow 50050 1.0 MGD Continuous RecordingInfluent or
Effluent
-Fecal-Coliform 31616 2001100 ml 4601100 ml 3/Week Grab Effluent
- (geometric mean)
Total'Residual Chlorine 50060 28 pg/L 3/Week Grab' Effluent
- (TRC)2
BOD,5-day(206C) C0310 30.0rrig/L 45.0 rrrg/L Weekly Cor'riposite Effluent
Total-Suspended Solids 00530 30.0 mg/L 45.0 mg/L Weekly Composite Effluent
, Temperature(0C) 00010 Weekly drab Effluent
pH 00400 Between 6.0 and 9.0 standard units Weekly Grab Effluent
NH3 as N—Summer C0610 9.1 mg/L 35:0 mgIL Weekly Composite Effluent
. [April 1—October 31]
NH3 as N—Winter C0610 2/Month Composite Effluent
[November 1=March 31]
Total Chloride(mg/L) 00940 Quarterly Composite Effluent _
Total Nitrogen(mgIL) C0600 Quarterly Composite Effluent
-Total Phosphorus(mg/L)- C0665 Quarterly Composite - Effluent
Total Dissolved'Solids 70295 Quarterly Composite Effluent -
(m9/L)
Dissolved Oxygen` 00300 Daily Average not less than 5.0 mgIL Quarterly Grab Effluent
Conductivity 00094 Quarterly Grab Effluent
Turbidity(NTU)" 00070 Quarterly Grab Effluent •
Salinity(ppth) 00480 Quarterly Composite Effluent
Total Copper (pg/L) 01042 Quarterly Composite Effluent
Total Iron (pg/L) 00980 Quarterly Composite Effluent
Total Lead (pg/L) 01051 Quarterly Composite Effluent
Total Manganese (pg/L) 01055 Quarterly Composite Effluent
Total Fluoride (pg/L) 00951 Quarterly Composite Effluent
Total Zinc (pg/L) 01092 - - Quarterly Composite Effluent
Acute Toiacity4 TGE6C Quaiferly. ,Composite Effluetif
Footnotes:
1. The permittee shall submit discharge monitoring reports-electronically using the NC DWR's eDMR application
system[see A.(5)1
2. The Division shall consider all effluent TRC values reported below 50 µg/L to be compliant with this permit.
HOWever,the'Pefirlit$ee shall`orltihiie to reedrd and suboiit all values repotted by a Ninth'Cai'dlinia-certified
laboratory(including field certified),even if these values fall below 50µg/L.
3. Acute Toxicity—Monitoring only[Fathead Minnow(Pimephales promelas),see A.(4)].
There shall be no discharge of floating solids or visible foam in other than trace amounts.
Page 5 of 10