NC0071242_Fact Sheet_20200710

DocuSign Envelope ID: ACC3B31 E-OAOD-4793-9176-D8A6CCFOF1 B3
FACT SHEET FOR EXPEDITED PERMIT RENEWALS
This form must be completed by Permit Writers for all expedited permits which do not require
full Fact Sheets. Expedited permits are generally simple 100% domestics (e.g., schools, mobile
home parks, etc.) that can be administratively renewed with minor changes. These permits can
include facilities with more complex issues (Special Conditions, 303(d) listed water, toxicity
testing, instream monitoring, compliance concerns).
Basic Information for Expedited Permit Renewals
Permit Writer/Date
Kristin Litzenberger 4/30/2020
Permit Number
NCO071242
Facility Name
Riverpointe WWTP
Basin Name/Sub-basin number
03-08-34
Receiving Stream
Catawba River Lake Wylie)
Stream Classification in Permit
WS-V; B
Does permit need Daily Max NH3 limits?
No — already present
Does permit need TRC limits/language?
No — already present
Does permit have toxicity testing?
No
Does permit have Special Conditions?
Yes — Nutrient Reopener; Domestic
Wastewater Requirement
Does permit have instream monitoring?
No
Is the stream impaired (on 303(d) list)?
For what parameter?
Yes - PCB Fish Tissue Advisory (Advisory,
FC, NC)
Any obvious compliance concerns?
No. No enforcements since 2015. Six NOVs
issued since 2017.
Any permit modifications since last permit?
Yes — BIMS outfall tab updated to 7Q 10 = 0
cfs per note in NPDES file.
New expiration date
6/30/2025
Comments on Draft Permit
➢ Added regulatory citations.
➢ Updated Section A. (5.).
➢ Updated footnotes.

DocuSign Envelope ID: AMB31 E-OAOD-4793-9176-D8A6CCFOF1 B3
ROY COOPER
Governor
MICHAEL S. REGAN
Secrefory
LINDA CULPEPPER
Director
Carolina Water Service Inc of North Carolina
Attn: Tony Konsul, Dir. of Operations
PO Box 240908
Charlotte, NC 28224-0908
Subject: Permit Renewal
Application No. NCO071242
Riverpointe WWTP
Mecklenburg County
Dear Applicant:
NORTH CAROLINA
Environmental Quality
December 13, 2019
The Water Quality Permitting Section acknowledges the December 11, 2019 receipt of your permit renewal application
and supporting documentation. Your application will be assigned to a permit writer within the Section's NPDES WW
permitting branch. Per G.S. 150B-3 your current permit does not expire until permit decision on the application is made.
Continuation of the current permit is contingent on timely and sufficient application for renewal of the current permit. The
permit writer will contact you if additional information is required to complete your permit renewal. Please respond in a
timely manner to requests for additional information necessary to allow a complete review of the application and renewal
of the permit.
Information regarding the status of your renewal application can be found online using the Department of Environmental
Quality's Environmental Application Tracker at:
https://deg.nc.gov/permits-regulations/permit guidance/environmental-application-tracker
If you have any additional questions about the permit, please contact the primary reviewer of the application using the
links available within the Application Tracker.
Sincerely
Wren T edford
Administrative Assistant
Water Quality Permitting Section
cc: Central Files w/application
ec: WQPS Laserfiche File w/application
D North Cerovna Department of Envxonmenta' Quality I Division of Water Resou roes
Mooresv * Regona! Moe 1 610 East Center Avenue, Suite 3011 Mooresv,'se, North Caro: na 28115
704-663-1699

DocuSign Envelope ID: ACC3B31 E-OAOD-4793-9176-D8A6CCFOF1 B3
Carolina Water Service
of North Carolina TM
December 9, 2019
Mr. Wren Thedford
NC DENR
Division of Water Quality
Point Source Branch
1617 Mail Service Center
Raleigh NC 27699-1617
Re: RiverPointe WWTP
NPDES NCO071242
Renewal Request
Dear Mr. Thedford,
RECEIVED
DEC 112019
WDEWWRINPDES
Please find enclosed, application and attachments and consider this letter as our official
request to renew the NPDES permit for the facility referenced above.
If you should have any questions or need any additional information, please do not hesitate to
call me at 704-319-0523 or by email at [e-mail]
Thank you in advance for your attention.
Sincerely,
Tony ul
Director of Operations
• 4944 Parkway Plaza Blvd. Ste 375 9 Charlotte, North Carolina 28217 • 800-525-7990

DocuSign Envelope ID: AMB31 E-OAOD-4793-9176-D8A6CCFOF1 B3
NPDES APPLICATION - FORM D
For privately -owned treatment systems treating 100% domestic wastewaters <1.0 MGD
Mail the complete application to:
NC DEQ / DWR / NPDES
1617 Mail Service Center, Raleigh, NC 27699-1617
NPDES Permit 000071242
If you are completing this form in computer use the TAB key or the up - down arrows to move from one
field to the next. To check the boxes, click your mouse on top of the box. Otherwise, please print or type.
1. Contact Information:
Owner Name
Carolina Water Service, Inc of North Carolina
Facility Name
Riverpointe- WWTP
Mailing Address
P.O. Box 240908
City
Charlotte ®� IN / / D
State / Zip Code
NC
Telephone Number
[phone]
Fax Number
[phone] KDEUDWRINPUM
e-mail Address
[e-mail]
2. Location of facility producing discharge:
Check here if same address as above ❑
Street Address or State Road 15820 Alloway Lane
City
Charlotte
State / Zip Code
NC 28278
County
Mecklenburg
3. Operator Information:
Name of the firm, public organization or other entity that operates the facility. (Note that this is not
referring to the Operator in Responsible Charge or ORC)
Name Carolina Water Service Inc of North Carolina
Mailing Address P.O. Box 240908
City Charlotte
State / Zip Code NC, 28224
Telephone Number (704-525-7990
Fax Number [phone]
e-mail Address [e-mail]
1 of 4 Form-D 6/2017

DocuSign Envelope ID: AMB31 E-OAOD-4793-9176-D8A6CCFOF1 B3
NPDES APPLICATION - FORM D
For privately -owned treatment systems treating 100% domestic wastewaters <1.0 MGD
4. Description of wastewater:
Facility Generating Wastewater(check all that apply):
Industrial
❑
Number of Employees 1
Commercial
❑
Number of Employees
Residential
®
Number of Homes 194
School
❑
Number of Students/Staff
Other
❑
Explain:
Describe the source(s) of wastewater (example: subdivision, mobile home park, shopping centers,
restaurants, etc.):
Riverpointe Subdivision
194 x 2.5 = 485 population
Number of persons served: 485
5. Type of collection system
® Separate (sanitary sewer only) ❑ Combined (storm sewer and sanitary sewer)
6. Outfall Information:
Number of separate discharge points 1
Outfall Identification number(s) 001
Is the outfall equipped with a diffuser? ❑ Yes ® No
7. Name of receiving stream(s) (NEW applicants: Provide a map showing the exact location of each
outfall):
Catawba River (Lake Wylie)
8. Frequency of Discharge: ® Continuous ❑ Intermittent
If intermittent:
Days per week discharge occurs: Duration: _
9. Describe the treatment system
List all installed components, including capacities, provide design removal for BOD, TSS, nitrogen and
phosphorus. If the space provided is not sufficient, attach the description of the treatment system in a
separate sheet of paper.
2 of 4 Form-D 6/2017

DocuSign Envelope ID: ACC3B31 E-OAOD-4793-9176-D8A6CCFOF1 B3
NPDES APPLICATION - FORM D
For privately -owned treatment systems treating 100% domestic wastewaters <1.0 MGD
The .050MGD treatment facility consists of the following components; Bar screen,
flow splitter box, equalization basin, clarifier, dual .125 MGD cloth media filters,(1)
5.2CFM air compressor, (1) backwash collection mud well with (2) 25 gpm grinder
transfer pumps, (1) .14MGD peak flow open channel W bank for disinfection, (1) back-up
tablet chlorine disinfection feeder, (1) back-up liquid de -chlorination system, aerobic
digester, (1) weir based ultrasonic effluent flow measurement device, standby generator,
(1) sludge dewatering box. (1) 2,000-gallon effluent collection basin/post aeration tank
(back-up chlorine contact chamber) with (2) 50 gpm effluent pumps.
3 of 4 Form-D 6/2017

DocuSign Envelope ID: ACC3B31 E-OAOD-4793-9176-D8A6CCFOF1 B3
NPDES APPLICATION - FORM D
For privately -owned treatment systems treating 100% domestic wastewaters <1.0 MGD
10. Flow Information:
Treatment Plant Design flow .050 MGD
Annual Average daily flow .031 MGD (for the previous 3 years)
Maximum daily flow .069 MGD (for the previous 3 years)
11. Is this facility located on Indian country?
❑ Yes ® No
12. Effluent Data
NEW APPLICANTS: Provide data for the parameters listed. Fecal Coliform, Temperature and pH shall be grab
samples, for all other parameters 24-hour composite sampling shall be used. If more than one analysis is reported,
report daily maximum and monthly average. If only one analysis is reported, report as daily maximum.
RENEWAL APPLICANTS: Provide the highest single reading (Daily Maximum) and Monthly Average over
the past 36 months_for parameters currently in your permit. Mark other parameters "N/A".
Parameter
Daily
Maximum
Monthly
Average
Units of
Measurement
Biochemical Oxygen Demand (BOD5)
62.0
3.0
Mg/L
Fecal Coliform
88000
5.5
# 100/ML
Total Suspended Solids
54.0
4.1
Mg/L
Temperature (Summer)
24.8
23.8
Celsius
Temperature (Winter)
20.2
15.1
Celsius
pH
6.86
7.14
Units
13. List all permits, construction approvals and/or applications:
Type
Hazardous Waste (RCRA)
UIC (SDWA)
NPDES
PSD (CAA)
Non -attainment program (CAA)
Permit Number
14. APPLICANT CERTIFICATION
Type
NESHAPS (CAA)
Ocean Dumping (MPRSA)
Dredge or fill (Section 404 or CWA)
Other
Permit Number
WQCSD0398
I certify that I am familiar with the information contained in the application and that to the
best of my knowledge and belief such information is true, complete, and accurate.
Tony Konsul Director of Operations
Printed name of Person SigrfihiL Title
Date
North Carolina General Statute 143-215.6 (b)(2) states: Any person who knowingly makes any false statement representation, or certification in any
application, record, report, plan, or other document files or required to be maintained under Article 21 or regulations of the Environmental Management
Commission implementing that Article, or who falsifies, tampers with, or knowingly renders inaccurate any recording or monitoring device or method
required to be operated or maintained under Article 21 or regulations of the Environmental Management Commission implementing that Article, shall be
guilty of a misdemeanor punishable by a fine not to exceed $25,000, or by imprisonment not to exceed six months, or by both. (18 U.S.C. Section 1001
provides a punishment by a fine of not more than $25,000 or imprisonment not more than 5 years, or both, for a similar offense.)
4 of 4 Form-D 6/2017

DocuSign Envelope ID: AMB31 E-OAOD-4793-9176-D8A6CCFOF1 B3
Carolina Water Service
� of North CarolinaTM
December 9, 2019
Mr. Wren Thedford
NC DENR
Division of Water Quality
Point Source Branch
1617 Mail Service Center
Raleigh NC 27699-1617
Re: RiverPointe WWTP
NPDES NCO071242
Sludge Management Plan
Dear Mr. Thedford,
As sludge and other solids are generated at this facility, they are periodically removed by a
contractor, L & L Environmental, and transported to Charlotte Mecklenburg Utilities.
Other contractors are available should L & L Environmental be unable to meet a schedule.
If you should have any questions or need any additional information, please do not hesitate to
call me at 704-319 -0523 or by email at [e-mail] .
Thank you in advance for your attention.
Sincerely,
Tony nsul
(rector of Operations
• 4944 Parkway Plaza Blvd. Ste 375 • Charlotte, North Carolina 28217 9 800-525-7990

DocuSign Envelope ID: AMB31 E-OAOD-4793-9176-D8A6CCFOF1 B3
Litzenberger, Kristin S
From: Cook, Clinton
Sent: Wednesday, June 24, 2020 3:58 PM
To: Litzenberger, Kristin S; Walter, Carmalin
Subject: FW: DRAFT Permit Renewal NCO071242
Attachments: 71242_Box_2020.docx; 71242_Draft.docx; 71242 Map.ppt; 71242_Fact_2020.docx
Ms. Litzenberger and Ms. Walter,
I appreciate the opportunity to review the subject draft NPDES permit and have included my response below in bold to
satisfy the new paperless standards.
I concur with issuance of the above permit as I have no appreciable expertise in implementation of the Clean Water
Act requirements and have minimal understanding of the information provided. As a result, I have no basis for
opposing the permit.
(There are no public water supply raw water intakes that are located downstream in North Carolina.)
If you have any questions or need any additional information, please let me know.
Thanks,
Clint
Clinton O. Cook, PE
Regional Engineer
Division of Water Resources — Public Water Supply Section
North Carolina Department of Environmental Quality
704 663 1699 office
704 663 6040 fax
clinton.cook(c)ncdenr.gov
Mooresville Regional Office
610 East Center Avenue, Suite 301
Mooresville, NC 28115
Email correspondence to and from this address is subject to the
North Carolina Public Records Law and may be disclosed to third parties.
From: Litzenberger, Kristin S
Sent: Friday, May 8, 2020 10:10 AM
To: Cook, Clinton <[e-mail]>; [e-mail]; Basinger, Corey
<[e-mail]>
Cc: Kinney, Maureen <[e-mail]>
Subject: DRAFT Permit Renewal NCO071242
Hello,

DocuSign Envelope ID: ACC3B31 E-OAOD-4793-9176-D8A6CCFOF1 B3
Requesting comments for the draft of Permit NC0071242, Riverpointe WWTP. This is a class WW-II facility in
Mecklenburg County. I expect to send it to Public Notice on May 20, 2020.
Please send any comments you have by June 19, 2020.
Sincerely,
Kristin Litzenberger
Environmental Specialist
Division of Water Resources
Department of Environmental Quality
919-707-3699
[e-mail]
Email correspondence to and from this address is subject to the
North Carolina Public Records Law and may be disclosed to third parties.

e4c t'tjartottc Obst uer
charlotteobservencom
LakeNormarl I Al A G A N E Carolina Bride.
ELT
M A G A Z I N E
n4,ro,
AFFIDAVIT OF PUBLICATION
Account # Ad Number Identification
145583 0004651384 1 Public Notice North Carolina Environmental Management Commission/N
Attention: Wren Thedford
NCDENR/DWQ/POINT SOURCE
1617 MAIL SERVICE CENTER
RALEIGH, NC 276991677
PUBLIC NOTICE
North Carolina Environmental Management Commission/NPDES Unit
1617 Mail Service Center
Raleigh, NC 27699.1617
Notice of Intent to Issue a NPDES Wastewater Permit
The North Carolina Environmental Management Commission proposes to issue a NPDES
wastewater discharge permit to the person(s) listed below. Written comments regarding the
proposed permit will be accepted until 30 days after the publish date of this notice. The Direc-
tor of the NC Division of Water Resources (DWR) may hold a public hearing should there be a
significant degree of public interest. Please mail comments and/or information requests to
DWR at the above address. Interested persons may visit the DWR at 512 N. Salisbury Street,
Raleigh, NC to review information on file. Additional information on NPDES permits and this no -
ties may be found on our website: http://deq.nc.gov/about(divisions/water-resources/water-res
ources-permits/wastewater-branch/npdes-wastewater/public-notices,or by callingg (919) 707-
3601. Carolina Water Service, Inc. of NC, requested to renew permit NC0071242 for
Riverpointe Subdivision WWTP, Mecklenburg County discharging treated domestic wastewater
to Catawba River (Lake Wylie), Catawba River Basin. Mariners Watch HOA requested renewal
Of permit NCO06870-9 for Mariners Watch W WTP, Mecklenburg County, discharging treated do-
mestic wastewater to Lake Wylie, Catawba River Basin. Gateway Village, LL.0 applied to renew
its NPDES permit [NC0086517) for the Gateway Village Groundwater Remediation Site dis-
charging treated wastewater to an unnamed tributary to Irwin Creek in the Catawba River Ba-
sin. This discharge may affect future wasteload allocations in this portion of the receiving
stream. Wells Fargo, N.A. has requested renewal of its NPDES permit for the Wells Fargo Try-
on Street Groundwater Remediation (NC0088226) for discharging treated wastewater to an un-
named tributary to Uttle Sugar Creek in the Catawba River Basin. This discharge may affect fu-
ture wasteload allocations in this portion of the receiving stream.
LP4651384
North Carolina } SS
Mecklenburg County }
Before the undersigned, a Notary Public
of said County and State, duly
authorized to administer oaths
affirmations, etc., personally appeared,
being duly sworn or affirmed according
to law, doth depose and say that he/she
is a representative of The Charlotte
Observer Publishing Company, a
corporation organized and doing
business under the laws of the State of
Delaware, and publishing a newspaper
known as The Charlotte Observer in the
city of Charlotte, County of Mecklenburg,
and State of North Carolina and that as
such he/she is familiar with the books,
records, files, and business of said
Corporation and by reference to the files
of said publication, the attached
advertisement was inserted. The
following is correctly copied from the
Insertion(s)
Published On:
May 21, 2020
Chem Foster, Regional Office Associate
In Testimony Whereof I have hereunto set
my hand and affixed my seal on the 21st
day of May, 2020
Ito
Elect' nic Notary Public State of North
f�arnlina
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