NC0049409_Fact Sheet_20210127

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, but 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
Brianna Young 1/27/2021
Permit Number
NCO049409
Facility Name / Facility Class
Waynesville WTP / PC-1
Basin Name / Sub -basin number
French Broad / 04-03-05
Receiving Stream / HUC
Allen Creek / 060101060201
Stream Classification / Stream Segment
C; Tr / 5-16-7-(8.5)
Does permit need Daily Maximum NH3
limits?
N/A
Does permit need TRC limits/language?
Alread resent
Does permit have toxicity testing? IWC (%) if
so
Yes; IWC = 4.82% (per RPA)
Does permit have Special Conditions?
No
Does permit have instream monitoring?
Yes — Upstream hardness
Is the stream impaired on 303 d list)?
No
Any obvious compliance concerns?
None
Any permit mods since lastpermit?
None
New expiration date
1/31/2026
Comments on Draft Permit?
See Section 7 below
Section 1. Facility Overview:
The Town of Waynesville operates a conventional WTP designed for a potable flowrate
of 8.0 MGD and a design wastewater discharge of 0.5 MGD. The facility generates
backflow with an intermittent discharge (4 days per week for 2.5 hours). The maximum,
monthly average discharge between October 2017 and September 2020 was 0.147 MGD.
Potable water treatment consists of. Rapid mix of coagulant followed by conventional
flocculation, sedimentation, and filtration with pre and post disinfection and pH
adjustment.
Wastewater treatment consists of. Discharge by gravity flow of filter backwash and
sedimentation wash water to sludge pond for settling. Pond is dredged monthly during
summer months with sludge transported by truck to sanitary sewer.
Chemical usage consists of. alum/aluminum sulfate, orthophosphate, sodium hydroxide,
hydrofluorosilicic acid, and chlorine.
Per previous fact sheet, Asheville Regional Office commented: One significant item of
context to be aware of with this facility (not directly related to the permit renewal): The
Page 1 of 8

WTP filter backwash currently discharges into a sediment basin adjacent to the creek
next to the facility. A dredge is then operated to convey sediment from the basin to tanks
for removal offsite. It would benefit both the town WTP (direct operating expense/safety
issues) and the DWR (elimination of a discharge next to a high quality stream) if
municipal sewer could be extended to the WTP for conveyance of filter backwash and
associated wastewater. The town is aware of this as a long term project and any effort
DWR can make to facilitate should be considered.
Section 2. Compliance History (October 2015 — October 2020):
• 2 NODS for pH daily max exceedances
• Have passed 11 of last 12 tox tests
WayuueMIe ViTP N00049409/001 County: Hay—d Region: ARO Basin: FR305 Mar Jun Sep 0- SOC XIC
Ce7JPF Begin: 7/3/2017 Chr M— 90% N—Cramp: 7010- PF: IWC FrN: p
1 F M A M f 1 A S 0 N 0
Section 3. RPA•
The maximum monthly average flow between October 2017 and September 2020 was
0.147 MGD.
• Copper — No RP; predicted max < 50% allowable Cw
o Quarterly monitoring removed as no reasonable potential to exceed water
quality standards
• Fluoride — No RP; predicted max < 50% allowable Cw
o Quarterly monitoring maintained as fluoride is used in the treatment
process
Section 4. NCG59 General Permit Eligibility:
• They use conventional treatment technology therefore they are eligible
• They have passed last 11 of last 12 tox tests, and passed the last 4 tox tests,
therefore they are eligible by tox standards
• They do not have limits for any parameters, therefore they are eligible
• Conclusion: They are eligible for the NCG59
Emailed several affiliations for the Town on 11/10/2020 asking if permittee wished to
switch to general permit. No response received as of 12/7/2020, therefore proceeding
with individual permit renewal.
Section 5. Changes from previous permit to draft:
• Updated eDMR footnote in A(1) and language in A(3)
Page 2 of 8

• Updated outfall map
• Added facility grade in A(1)
• Updated language on the Supplement to Permit Cover Sheet
• Added components list on the Supplement to Permit Cover Sheet
• Removed "Weekly Average" column from A(1) as no limits are weekly limits
• Added units in A(1)
• Duration of discharge added in A(1) per current WTP guidance
• Turbidity monitoring decreased to monthly in A(1) per 2012 WTP guidance
• Removed monitoring for total iron and total manganese in A(1) as there is no
longer a water quality standard
• Removed monitoring for total copper in A(1) per RPA
• Removed footnotes for total fluoride in A(1) as the renewal application stated it
did have the potential to be discharged
• Removed monitoring and footnotes for total zinc in A(1) as the renewal
application and previous permit stated zinc orthophosphate was not used
• Removed monitoring for ammonia nitrogen in A(1) as the application indicated
chloramines are not used in treatment (per current WTP guidance)
• Changed composite sampling to grab samples for TSS and effluent hardness in
A(1) per current WTP guidance
• Updated footnotes in A(1)
• Updated IWC in A(1) and A(2) based on RPA (positive 7Q 1 Os)
• Updated toxicity language in A(2)
o Test corrected from limited to monitor only; wrong test mistakenly placed
in previous permit
Section 6. Changes from draft to final:
• None
Section 7. Comments received on draft permit:
• Mikal Willmer (ARO; via email 12/15/2020): I've reviewed the draft permit and
do not have any additional comments.
• Zach Thomas (Aquatic Toxicology; via email 12/17/20): Everything looks good
from the TOX side of things. It appears that the only change is from 90% effluent
to 4.82%.
Page 3 of 8

NPDES Implementation of Instream Dissolved Metals Standards - Freshwater
Standards
The NC 2007-2015 Water Quality Standard (WQS) Triennial Review was approved by
the NC Environmental Management Commission (EMC) on November 13, 2014. The
US EPA subsequently approved the WQS revisions on April 6, 2016, with some
exceptions. Therefore, metal limits in draft permits out to public notice after April 6,
2016 must be calculated to protect the new standards - as approved.
Table 1. NC Dissolved Metals Water Quality Standards/Aquatic Life Protection
Parameter
Acute FW, µg/l
(Dissolved)
Chronic FW,
µg/1
(Dissolved)
Acute SW, µg/1
(Dissolved)
Chronic SW,
µg/1
(Dissolved)
Arsenic
340
150
69
36
Beryllium
65
6.5
---
---
Cadmium
Calculation
Calculation
40
8.8
Chromium III
Calculation
Calculation
---
---
Chromium VI
16
11
1100
50
Copper
Calculation
Calculation
4.8
3.1
Lead
Calculation
Calculation
210
8.1
Nickel
Calculation
Calculation
74
8.2
Silver
Calculation
0.06
1.9
0.1
Zinc
Calculation
Calculation
90
81
Table 1 Notes:
1. FW= Freshwater, SW= Saltwater
2. Calculation = Hardness dependent standard
3. Only the aquatic life standards listed above are expressed in dissolved form.
Aquatic life standards for Mercury and selenium are still expressed as Total
Recoverable Metals due to bioaccumulative concerns (as are all human health
standards for all metals). It is still necessary to evaluate total recoverable aquatic
life and human health standards listed in 15A NCAC 213.0200 (e.g., arsenic at 10
µg/1 for human health protection; cyanide at 5 µg/L and fluoride at 1.8 mg/L for
aquatic life protection).
Table 2. Dissolved Freshwater Standards for Hardness -Dependent Metals
The Water Effects Ratio (WER) is equal to one unless determined otherwise
under 15A NCAC 02B .0211 Subparagraph (11)(d)
Metal
NC Dissolved Standard, /1
Cadmium, Acute
WER* 11. 136672-[ln hardness] (0.04183 8)1 e^{0.9151 [In hardness]-3.14851
Cadmium, Acute Trout waters
WER* {1. 136672-[ln hardness] (0.041838)} e^{0.9151[ln hardness]-3.6236}
Cadmium, Chronic
WER*{1.101672-[1n hardness] (0.041838)} e^{0.7998[ln hardness]-4.4451}
Chromium III, Acute
WER*0.316 e^{0.8190[ln hardness]+3.72561
Chromium III, Chronic
WER*0.860 e^{0.8190[ln hardness]+0.68481
Page 4 of 8

Copper, Acute
WER*0.960 e^{0.9422[ln hardness]-1.7001
Copper, Chronic
WER*0.960 e^{0.8545[ln hardness]-1.7021
Lead, Acute
WER*{1.46203-[ln hardness](0.145712)} • e^{1.273[ln hardness]-1.4601
Lead, Chronic
WER*11.46203-[ln hardness](0.145712)} • ell {1.273[In hardness]-4.705}
Nickel, Acute
WER*0.998 e^{0.8460[ln hardness]+2.2551
Nickel, Chronic
WER*0.997 e^{0.8460[ln hardness]+0.05841
Silver, Acute
WER*0.85 • e^{1.72[ln hardness]-6.591
Silver, Chronic
Not applicable
Zinc, Acute
WER*0.978 e^{0.8473[ln hardness]+0.884}
Zinc, Chronic
WER*0.986 e^{0.8473[ln hardness]+0.884}
General Information on the Reasonable Potential Analysis (RPA)
The RPA process itself did not change as the result of the new metals standards.
However, application of the dissolved and hardness -dependent standards requires
additional consideration in order to establish the numeric standard for each metal of
concern of each individual discharge.
The hardness -based standards require some knowledge of the effluent and instream
(upstream) hardness and so must be calculated case -by -case for each discharge.
Metals limits must be expressed as `total recoverable' metals in accordance with 40 CFR
122.45(c). The discharge -specific standards must be converted to the equivalent total
values for use in the RPA calculations. We will generally rely on default translator values
developed for each metal (more on that below), but it is also possible to consider case -
specific translators developed in accordance with established methodology.
RPA Permitting Guidance/WQBELs for Hardness -Dependent Metals - Freshwater
The RPA is designed to predict the maximum likely effluent concentrations for each
metal of concern, based on recent effluent data, and calculate the allowable effluent
concentrations, based on applicable standards and the critical low -flow values for the
receiving stream.
If the maximum predicted value is greater than the maximum allowed value (chronic or
acute), the discharge has reasonable potential to exceed the standard, which warrants a
permit limit in most cases. If monitoring for a particular pollutant indicates that the
pollutant is not present (i.e. consistently below detection level), then the Division may
remove the monitoring requirement in the reissued permit.
1. To perform a RPA on the Freshwater hardness -dependent metals the Permit
Writer compiles the following information:
Page 5 of 8

• Critical low flow of the receiving stream, 7Q10 (the spreadsheet
automatically calculates the 1 Q 10 using the formula 1 Q 10 = 0.843
(s7Q I0, CfS) 0.993
• Effluent hardness and upstream hardness, site -specific data is preferred
• Permitted flow
• Receiving stream classification
2. In order to establish the numeric standard for each hardness -dependent metal of
concern and for each individual discharge, the Permit Writer must first determine
what effluent and instream (upstream) hardness values to use in the equations.
The permit writer reviews DMR's, Effluent Pollutant Scans, and Toxicity Test
results for any hardness data and contacts the Permittee to see if any additional
data is available for instream hardness values, upstream of the discharge.
If no hardness data is available, the permit writer may choose to do an initial
evaluation using a default hardness of 25 mg/L (CaCO3 or (Ca + Mg)).
Minimum and maximum limits on the hardness value used for water quality
calculations are 25 mg/L, and 400 mg/L, respectively.
If the use of a default hardness value results in a hardness -dependent metal
showing reasonable potential, the permit writer contacts the Permittee and
requests 5 site -specific effluent and upstream hardness samples over a period of
one week. The RPA is rerun using the new data.
The overall hardness value used in the water quality calculations is calculated as
follows:
Combined Hardness (chronic)
_ (Permitted Flow, cfs *Avg. Effluent Hardness, mg/L) x (s7Q10, cfs *Avg. Upstream
Hardness, m_/g_L)
(Permitted Flow, cfs + s7Q 10, cfs)
The Combined Hardness for acute is the same but the calculation uses the IQ 10
flow.
3. The permit writer converts the numeric standard for each metal of concern to a
total recoverable metal, using the EPA Default Partition Coefficients (DPCs) or
site -specific translators, if any have been developed using federally approved
methodology.
Page 6 of 8

EPA default partition coefficients or the "Fraction Dissolved" converts the
value for dissolved metal at laboratory conditions to total recoverable metal
at in -stream ambient conditions. This factor is calculated using the linear
partition coefficients found in The Metals Translator: Guidance for
Calculating a Total Recoverable Permit Limit from a Dissolved Criterion
(EPA 823-B-96-007, June 1996) and the equation:
Cdiss = I
Ctotal I + { [Kpo] [SS(I+a)] [10-6] }
Where:
ss = in -stream suspended solids concentration [mg/1], minimum of 10 mg/L
used, and
Kpo and a = constants that express the equilibrium relationship between
dissolved and adsorbed forms of metals. A list of constants used for each
hardness -dependent metal can also be found in the RPA program under a
4. The numeric standard for each metal of concern is divided by the default partition
coefficient (or site -specific translator) to obtain a Total Recoverable Metal at
ambient conditions.
In some cases, where an EPA default partition coefficient translator does not exist
(ie. silver), the dissolved numeric standard for each metal of concern is divided by
the EPA conversion factor to obtain a Total Recoverable Metal at ambient
conditions. This method presumes that the metal is dissolved to the same extent as
it was during EPA's criteria development for metals. For more information on
conversion factors see the June, 1996 EPA Translator Guidance Document.
5. The RPA spreadsheet uses a mass balance equation to determine the total
allowable concentration (permit limits) for each pollutant using the following
equation:
Ca = (s7Q10 + Qw) (Cwgs) — (s7Q10) (Cb)
Qw
Where: Ca = allowable effluent concentration (µg/L or mg/L)
Cwqs = NC Water Quality Standard or federal criteria (µg/L or mg/L)
Cb = background concentration: assume zero for all toxicants except NH3*
(µg/L or mg/L)
Qw = permitted effluent flow (cfs, match s7Q10)
s7Q10 = summer low flow used to protect aquatic life from chronic toxicity
and human health through the consumption of water, fish, and shellfish from
noncarcinogens (cfs)
* Discussions are on -going with EPA on how best to address background
concentrations
Flows other than s7Q 10 may be incorporated as applicable:
IQ 10 = used in the equation to protect aquatic life from acute toxicity
Page 7 of 8

QA = used in the equation to protect human health through the
consumption of water, fish, and shellfish from carcinogens
30Q2 = used in the equation to protect aesthetic quality
6. The permit writer enters the most recent 2-3 years of effluent data for each
pollutant of concern. Data entered must have been taken within four and one-half
years prior to the date of the permit application (40 CFR 122.21). The RPA
spreadsheet estimates the 95th percentile upper concentration of each pollutant.
The Predicted Max concentrations are compared to the Total allowable
concentrations to determine if a permit limit is necessary. If the predicted max
exceeds the acute or chronic Total allowable concentrations, the discharge is
considered to show reasonable potential to violate the water quality standard, and
a permit limit (Total allowable concentration) is included in the permit in
accordance with the U.S. EPA Technical Support Document for Water Quality -
Based Toxics Control published in 1991.
7. When appropriate, permit writers develop facility specific compliance schedules
in accordance with the EPA Headquarters Memo dated May 10, 2007 from James
Hanlon to Alexis Strauss on 40 CFR 122.47 Compliance Schedule Requirements.
8. The Total Chromium NC WQS was removed and replaced with trivalent
chromium and hexavalent chromium Water Quality Standards. As a cost savings
measure, total chromium data results may be used as a conservative surrogate in
cases where there are no analytical results based on chromium III or VI. In these
cases, the projected maximum concentration (95th %) for total chromium will be
compared against water quality standards for chromium III and chromium VI.
9. Effluent hardness sampling and instream hardness sampling, upstream of the
discharge, are inserted into all permits with facilities monitoring for hardness -
dependent metals to ensure the accuracy of the permit limits and to build a more
robust hardness dataset.
10. Hardness and flow values used in the Reasonable Potential Analysis for this
permit included:
Parameter
Value
Comments (Data Source)
Average Effluent Hardness
DMR data
(mg/])
-
Total as, CaCO3 or Ca+M
Average Upstream Hardness
DMR data
(mg/-)
-
[Total as, CaCO3 or Ca+M ]
7Q10 summer cfs
4.5
BIMS
1 10 cfs
3.75
RPA
Permitted Flow (MGD)
0.147
Max monthly average in
revious 36 months
Page 8 of 8

Public Notice
North Carolina Environ-
mental Management Com-
mission/NPDES Unit
1617 Mail Service Center
Raleigh, NC 27699-1617
Notice of Intent to Issue a
NPDES Wastewater Per-
mit NCO049409 Town of
Waynesville WTP The
North Carolina Environ-
mental Management Com-
mission proposes to issue
a NPDES wastewater dis-
charge permit to the per-
son(s) listed below. Writ-
ten comments regarding
the proposed permit will be
accepted until 30 days af-
ter the publish date of this
notice. The Director of the
NC Division of Water Re-
sources (OWM may -old
a public hearing should
there be a significant de-
gree of public interest.
Please mail comments
and/or information re-
quests to DWR at the
above address. Interested
persons may visit the
DWR at 512 N. Salisbury
Street, Raleigh, NC 27604
to review information on
file. Additional information
on NPDES permits and
this notice may be found
on our website: hftp://de-
q.nc.gov/about/divisions/W
ater-resources/water-re-
sou rces-permits/wastewa-
ter-branch/npdes-wastew-
ater/public-notices,or by
calling [phone].
The Town of Waynesville
WTP (PO Box 100, Way-
nesville, NC 28786), Hay-
wood County,_has applied
to- renew NPDES permit
NCO049409 for discharge
of filter backwash and sed-
imentation wash water to
Allen Creek in the French
Broad River Basin. Cur-
rently Total Residual Chlo-
rine (TRC) and Total Sus-
pended Solids (TSS) are
water -quality limited. This
discharge may affect fu-
ture wasteload allocations
to the receiving stream.
No. 35731 December 23,
2020
Issued by
THE MOUNTAINEER
Waynesville, NC 28786
NORTH CAROLINA
HAYWOOD COUNTY
AFFIDAVIT OF PUBLICATION
Before the undersigned, a Notary Public of said County and
State, duly commissioned, qualified, and authorized by law to
ad ' 'ster oaths, personally appeared
who being first
duly worn, deposes an s: that he (she) is
P
(Owner, partner, publisher, or other officer or employee authorized to make this affidavit)
of THE MOUNTAINEER
engaged in the publication of a newspaper known as
THE MOUNTAINEER published, issued, and entered as second
class mail in the City of
WAYNESVILLE
in said County and State; that he (she) is authorized to make
this affidavit and sworn statement; that the notice or other legal
advertisement, a true copy of which is attached hereto, was
was published in THE MOUNTAINEER on the following dates:
jpapap
and that the said newspaper in which such notice, paper, document,
or legal advertisment was published was, at the time of each and
every such publication, a newspaper meeting all of the requiremenis
and qualifications of Section 1-597 of the General Statutes of North
Carolina and was a qualified newspaper within the meaning of
Section 1- �97 of the General Statutes of North Carolina.
This 0 day o�
Signature of person make affidavit
Sworn to Aqd subscribed to before me, this �.
day of 4a�
My Commission expires: �®
DAVIT OF PUBLICATION
otary Public
,,1111111If P1 jfffl
y � a°tl B ,

Young, Brianna A
From: Thomas, Zachary T
Sent: Thursday, December 17, 2020 8:54 AM
To: Young, Brianna A
Cc: Moore, Cindy
Subject: RE: Draft NPDES permit NCO049409
Hi Brianna,
Everything looks good from the TOX side of things. It appears that the only change is from 90% effluent to 4.82%.
Hope you have a great holiday!
Thank you,
Zach Thomas
Environmental Specialist II
Aquatic Toxicology Branch
NCDEQ— Division of Water Resources
919-743-8439
Submit ATForms electronically to: [e-mail]
5�f'A
Email correspondence to and from this address is subject to the North Carolina Public Records Law
and may be disclosed to third parties.
From: Young, Brianna A
Sent: Wednesday, December 16, 2020 8:54 AM
To: Moore, Cindy <[e-mail]>; Thomas, Zachary T <[e-mail]>
Subject: Draft NPDES permit NCO049409
Good morning,
Please find attached the draft NPDES Permit for the Waynesville WTP (NC0049409), which has been submitted for
public notice. Please provide any comments by January 14, 2021.
Thank you,
Brianna Young, MS
Environmental Specialist II
Compliance and Expedited Permitting Unit
NC DEQ / Division of Water Resources
Office: 919-707-3619
[e-mail] (e-mail preferred during State of Emergency)
Mailing address: 1617 Mail Service Center, Raleigh, NC 27699-1617

Physical address: 512 North Salisbury Street, Raleigh, NC 27604
Email correspondence to and from this address is subject to the North Carolina
Public Records Law and may be disclosed to third parties.
Based on the current guidance to minimize the spread of COVID-19, the Department of Environmental Quality has
adjusted operations to protect the health and safety of the staff and public. Many employees are working remotely or
are on staggered shifts. To accommodate these staffing changes, all DEQ office locations are limiting public access to
appointments only. Please check with the appropriate staff before visiting our offices, as we may be able to handle
your requests by phone or email. We appreciate your patience as we continue to serve the public during this
challenging time.

Young, Brianna A
From:
Willmer, Mikal
Sent:
Tuesday, December 15, 2020 11:52 AM
To:
Young, Brianna A; Wiggs, Linda; Boss, Daniel J
Cc:
Davidson, Landon
Subject:
RE: Waynesville WTP draft permit (NC0049409)
Hi Brianna,
I've reviewed the draft permit and do not have any additional comments.
Thanks,
Mikal Willmer
Environmental Specialist II —Asheville Regional Office
Water Quality Regional Operations Section
NCDEQ — Division of Water Resources
828 296 4686 office
828 989 7675 mobile
mikal.willmer(cDncdenr.gov
2090 U.S. Hwy. 70
Swannanoa, N.C. 28778
E QN014I H C-V VL TJA
6epaMtwR el Environmental Duality
Email correspondence to and from this address is subject to the
North Carolina Public Records Law and may be disclosed to third parties.
Based on the current guidance to minimize the spread of COVID-19, the Department of Environmental Quality has
adjusted operations to protect the health and safety of the staff and public. Many employees are working remotely or
are on staggered shifts. To accommodate these staffing changes, all DEQ office locations are limiting public access to
appointments only. Please check with the appropriate staff before visiting our offices, as we may be able to handle
your requests by phone or email. We appreciate your patience as we continue to serve the public during this
challenging time.
From: Young, Brianna A <[e-mail]>
Sent: Friday, December 11, 2020 8:23 AM
To: Wiggs, Linda <[e-mail]>; Boss, Daniel J <[e-mail]>
Cc: Davidson, Landon <[e-mail]>; Willmer, Mikal <[e-mail]>
Subject: Waynesville WTP draft permit (NC0049409)
Good morning,

The Waynesville WTP (NC0049409) draft permit will go out to public notice next Tuesday. Please provide any
comments on the draft permit by January 14, 2021.
Thank you,
Brianna Young, MS
Environmental Specialist II
Compliance and Expedited Permitting Unit
NC DEQ / Division of Water Resources
Office: 919-707-3619
Brian na.Young(a)ncdenr.gov (e-mail preferred during State of Emergency)
Mailing address: 1617 Mail Service Center, Raleigh, NC 27699-1617
Physical address: 512 North Salisbury Street, Raleigh, NC 27604
Email correspondence to and from this address is subject to the North Carolina
Public Records Law and may be disclosed to third parties.
Based on the current guidance to minimize the spread of COVID-19, the Department of Environmental Quality has
adjusted operations to protect the health and safety of the staff and public. Many employees are working remotely or
are on staggered shifts. To accommodate these staffing changes, all DEQ office locations are limiting public access to
appointments only. Please check with the appropriate staff before visiting our offices, as we may be able to handle
your requests by phone or email. We appreciate your patience as we continue to serve the public during this
challenging time.

Freshwater RPA - 95% Probability/95% Confidence Using Metal Translators
MAXIMUM DATA POINTS = 58
REQUIRED DATA ENTRY
Table 1. Proiect Information
Facility Name
WWTP/WTP Class
NPDES Permit
Outfall
Flow, Qw (MGD)
Receiving Stream
HUC Number
Stream Class
❑ CHECK IF HQW OR ORW WQS
Waynesville WTP
PC-1
NCO049409
001
0.147
Allen Creek
060101060201
C; Tr
4.50
ElApply WS Hardness WQC
7Q10s (cfs)
7Q10w (cfs)
30Q2 (cfs)
CA (cfs)
1 Q1 Os (cfs)
Effluent Hardness
Upstream Hardness
Combined Hardness Chronic
------------
Combined Hardness Acute
3.75
I 10.5 mg/L (Avg)
6.13 mg/L (Avg)
25 mg/L
--------------------
25 mg/L
Data Source(s)
--------------------
❑ CHECK TO APPLY MODEL
Follow directions for data entry. In some cases a
comment menu list the available choices or a
dropdown menu will provide a list you may select
from. Error message occur if data entry does not
meet input criteria.
Par01
Par02
Par03
Par04
Par05
Par06M
Par07
Par08
Par09
Par10
Par11
Par12
Par13
Par14
Par15
Par16
Par17
Par18
Par19
Par20
Par21
Par22
Par23
Par24
Par25
Table 2. Parameters of Concern
Name w4s Type Chronic Modifier Acute PQL Units
Arsenic
Aquactic Life
C
150
FW
340
ug/L
Arsenic
Human Health Water Supply
C
10
HH/WS
N/A
ug/L
Beryllium
Aquatic Life
NC
6.5
FW
65
ug/L
Cadmium
Aquatic Life
NC
0.5899
FW
3.2396
ug/L
Chlorides
Aquatic Life
NC
230
FW
mg/L
Chlorinated Phenolic Compounds
Water supply
NC
1
A
ug/L
Total Phenolic Compounds
Aquatic Life
NC
300
A
ug/L
Chromium III
Aquatic Life
NC
117.7325
FW
905.0818
ug/L
Chromium VI
Aquatic Life
NC
11
FW
16
pg/L
Chromium, Total
Aquatic Life
NC
N/A
FW
N/A
pg/L
Copper
Aquatic Life
NC
7.8806
FW
10.4720
ug/L
Cyanide
Aquatic Life
NC
5
FW
22
10
ug/L
Fluoride
Aquatic Life
NC
1,800
FW
ug/L
Lead
Aquatic Life
NC
2.9416
FW
75.4871
ug/L
Mercury
Aquatic Life
NC
12
FW
0.5
ng/L
Molybdenum
Human Health
NC
2000
HH
ug/L
Nickel
Aquatic Life
NC
37.2313
FW
335.2087
pg/L
Nickel
Water Supply
NC
25.0000
WS
N/A
pg/L
Selenium
Aquatic Life
NC
5
FW
56
ug/L
Silver
Aquatic Life
NC
0.06
FW
0.2964
ug/L
Zinc
Aquatic Life
NC
126.7335
FW
125.7052
ug/L
NCO049409 RPA - Freshwater, input
1 /27/2021

REASONABLE POTENTIAL ANALYSIS
H1
Use"PASTE SPECIAL
H2
Uae "PASTE SPECIAL
Pal 1
Use"PASTE SPECIAL
Par13
1
Use "PASTE SPECIAL
Effluent
Hardness
Values"then"COPY".
Mazimum dM Points
Upstream
Hardness
Values"then"COPY".
Maxim um tlata points
Copper
Values"then"COPY".
Mazimum tlata points
Fluoride
Values"then"COPY".
Maxim um data points
= 50
= 58
= 50
= 58
Date Data
BDL=1/2DL
Results
Date
Data BDL=1/2DL
Results
Date Data
BDL=1/2DL
Results
Date Data
BDL=1/2DL
Results
1
9/5/2017
10
10
Std Dev,
2.5694
1
9/5/2017
8
8
Std Dev.
2.9008
1
3/1/2016
1 1
Std Dev.
1.1519
1
3/1/2016
130
130
Std Dev.
119.2157
2
12/5/2017
12
12
Mean
10.5000
2
12/5/2017
8
8
Mean
6.1250
2
6/14/2016
0 ERR
Mean
1.5769
2
6/14/2016
160
160
Mean
195.3333
3
3/6/2018
9.9
9.9
C.V.
0.2447
3
3/6/2018
4
4
C.V.
0.4736
3
9/1/2016
1 1
C.V.
0.7305
3
9/1/2016
210
210
C.V.
0.6103
4
6/5/2018
10
10
n
12
4
6/5/2018
6
6
n
12
4
12/6/2016 <
1 0.5
n
13
4
12/6/2016 <
100
50
n
15
5
9/4/2018
8
8
10th Per value
8.01 mg/L
5
9/4/2018
< 5
2.5
10th Per value
2.50 mg/L
5
3/7/2017
1 1
5
3/7/2017
190
190
6
12/4/2018
12
12
Average Value
10.50 mg/L
6
12/4/2018
12
12
Average Value
6.13 mg/L
6
6/6/2017
2 2
Mult Factor =
1.47
6
6/6/2017
150
150
Mult Factor =
1.39
7
3/5/2019
0
ERR
Max. Value
16.00 mg/L
7
3/5/2019
8
8
Max. Value
12.00 mg/L
7
9/5/2017
2 2
Max. Value
5.00 ug/L
7
9/5/2017
300
300
Max. Value
500.0 ug/L
8
6/11/2019
6
6
8
6/11/2019
0
ERR
8
12/5/2017
5 5
Max. Pred C.
7.35 ug/L
8
12/5/2017
270
270
Max. Pred Cw
695.0 ug/L
9
9/3/2019
12
12
9
9/3/2019
8
8
9
3/6/2018
1 1
9
3/6/2018
150
150
10
12/10/2019
12
12
10
12/10/2019
8
6
10
6/5/2018
2 2
10
6/5/2018
300
300
11
3/10/2020
16
16
11
3/10/2020
6
6
11
9/4/2018
1 1
11
9/4/2018
260
260
12
6/2/2020
8.1
8.1
12
6/2/2020
5
2.5
12
12/4/2018
0 ERR
12
12/4/2018
500
500
13
9/8/2020
10
10
13
9/8/2020
< 5
2.5
13
3/5/2019
0 ERR
13
3/5/2019
0
ERR
14
14
14
6/11/2019
0 ERR
14
6/11/2019
0
ERR
15
15
15
9/3/2019
2 2
15
9/3/2019
160
160
16
16
16
12/10/2019
0 ERR
16
12/10/2019
0
ERR
17
18
17
18
17
18
3/10/2020
6/2/2020
0 ERR
2 1
17
18
3/10/2020
6/2/2020
0
100
ERR
50
19
19
19
9/8/2020 <
2 1
19
9/8/2020 <
100
50
20
20
20
20
21
21
21
21
22
22
22
22
23
23
23
23
24
24
24
24
25
25
25
25
26
26
26
26
27
27
27
27
28
28
28
28�
29
29
29
29
30
30
30
30
31
31
31
31
32
32
32
32
33
33
33
33
34
34
34
34
35
35
35
35
36
36
36
36
37
37
37
37
38
38
38
38
39
39
39
39
40
40
40
40
41
41
41
41
42
42
42
42
43
43
43
43
44
44
44
44
45
45
45
45
46
46
46
46
47
47
47
47
48
48
48
48
49
49
49
49
50
50
50
50
51
51
51
51
52
52
52
52
53
53
53
53
54
54
54
54
55
55
55
55
56
56
56
56
57
57
57
57
58
58
58
58
1_
NC0049409 RPA - Freshwater, data
1/27/2021

Waynesville WTP - Outfall 001
NCO049409 Freshwater RPA - 95% Probability/95% Confidence Using Metal Translators Qw = 0.147 MGD
MAXIMUM
Qw (MGD) =
0.1470
1Q10S (cfs) =
3.75
7Q10S (cfs) =
4.50
7Q10W (cfs) =
NO 7Q10w DATA
30Q2 (cfs) =
NO 30Q2 DATA
Avg. Stream Flow, QA (cfs) =
NO QA DATA
Receiving Stream:
Allen Creek HUC 060101060201
DATA POINTS = 58
WWTP/WTP Class: PC-1
IWC% @ 1Q10S =
5.727968626
1WC% @ 7Q10S =
4.819315334
IWC% @ 7Q10W =
N/A
1WC% @ 30Q2 =
N/A
IW%C @ QA =
N/A
Stream Class:
C; Tr
COMBINED HARDNESS (me/L)
Acute = 25 mg/L
Chronic = 25 mg/L
PARAMETER
NC STANDARDS OR EPA CRITERIA
REASONABLE POTENTIAL RESULTS
RECOMMENDED ACTION
TYPE
an
Applied
Chronic Acute
# Det. Max Pred Cw Allowable Cw
Standa
Acute: 182.82
No RP, Predicted Max < 50% of Allowable Cw - No
Copper
NC
7.8806 FW(7Q10s) 10.4720
ug/L
19 16
7.35
Monitoring required
Chronic: 163 52
No RP, Predicted Max < 50% of Allowable Cw - No
No value > Allowable Cw
Monitoring required
Acute: NO WQS
Fluoride
NC
1800 FW(7Q10s)
ug/L
19 16
695.0
_ _ _ _ _ _ _ _ _ _ _
Chronic: 37,349.7
_ _ _ _ _ _ _ _ _ _ _ _ _
No RP, Predicted Max < 50% of Allowable Cw - No
No value > Allowable Cw
Monitoring required
NCO049409 RPA - Freshwater, rpa
Page 1 of 1 1/27/2021

NH3/TRC WLA Calculations
Facility: Waynesville WTP
PermitNo. NC0049409
Prepared By: Brianna Young
Enter Design Flow (MGD): 0.147
Enter s7Q10 (cfs): 4.5
Enter w7Q10 cfs : 0
Total Residual Chlorine (TRC)
Daily Maximum Limit (ug/1)
Ammonia (Summer)
Monthly Average Limit (mg NH3-N/1)
s7Q10 (CFS)
4.5
s7Q10 (CFS)
4.5
DESIGN FLOW (MGD)
0.147
DESIGN FLOW (MGD)
0.147
DESIGN FLOW (CFS)
0.22785
DESIGN FLOW (CFS)
0.22785
STREAM STD (UG/L)
17.0
STREAM STD (MG/L)
1.0
Upstream Bkgd (ug/1)
0
Upstream Bkgd (mg/1)
0.22
IWC (%)
4.82
IWC (%)
4.82
Allowable Conc. (ug/1)
353
Allowable Conc. (mg/1)
16.4
Ammonia (Winter)
Monthly Average Limit (mg NH3-N/1)
Fecal Coliform
w7Q10 (CFS)
0
Monthly Average Limit:
200/100ml DESIGN FLOW (MGD)
0.147
(If DF >331; Monitor)
DESIGN FLOW (CFS)
0.22785
(If DF<331; Limit)
STREAM STD (MG/L)
1.8
Dilution Factor (DF)
20.75 Upstream Bkgd (mg/1)
0.22
IWC (%)
100.00
Allowable Conc. (mg/1)
1.8
Total Residual Chlorine
1. Cap Daily Max limit at 28 ug/I to protect for acute toxicity
Ammonia (as NH3-N)
1. If Allowable Conc > 35 mg/I, Monitor Only
2. Monthly Avg limit x 3 = Weekly Avg limit (Municipals)
3. Monthly Avg limit x 5 = Daily Max limit (Non-Munis)
If the allowable ammonia concentration is > 35 mg/L, no limit shall be imposed
Fecal Coliform
1. Monthly Avg limit x 2 = 400/100 ml = Weekly Avg limit (Municipals) = Daily Max limit (Non -Muni)

MONITORING REPORT(MR) VIOLATIONS for:
Report Date:
10/29/2C Page
1 of 1
Permit:
nc0049409
MRS Betweei 0 - 2015 and10 - 2020
Region:
%
Violation Category:%
Program Category:
Facility Name: %
Param Nam(%
County:
%
Subbasin: %
Violation Action: %
Major Minor:
%
PERMIT: NCO049409
FACILITY: Town of Waynesville - Waynesville WTP
COUNTY: Haywood
REGION: Asheville
Limit Violation
MONITORING
VIOLATION
UNIT OF
CALCULATED
%
REPORT
OUTFALL
LOCATION PARAMETER
DATE
FREQUENCY
MEASURE
LIMIT
VALUE
Over
VIOLATION TYPE
VIOLATION ACTION
10-2015
001
Effluent Chlorine, Total Residual
10/21/15
2 X month
ug/I
28
39
39.3
Daily Maximum
No Action, BPJ
Exceeded
10-2016
001
Effluent Chlorine, Total Residual
10/07/16
2 X month
ug/I
28
39
39.3
Daily Maximum
No Action, BPJ
Exceeded
10-2018
001
Effluent Chlorine, Total Residual
10/02/18
2 X month
ug/I
28
29
3.6
Daily Maximum
No Action, BPJ
Exceeded
01 -2020
001
Effluent Chlorine, Total Residual
01/08/20
2 X month
ug/I
28
40
42.9
Daily Maximum
No Action, BPJ
Exceeded
04-2018
001
Effluent pH
04/23/18
2 X month
su
9
9.3
3.3
Daily Maximum
Proceed to NOD
Exceeded
08-2018
001
Effluent pH
08/06/18
2 X month
su
9
9.2
2.2
Daily Maximum
Proceed to NOD
Exceeded

DocuSign Envelope ID: D1 FA8D21-3D69-48B6-8520-C6FD9D28F008
State of North Carolina
®r- Division of Water Resources
Water Quality Regional Operations Section
Environmental Staff Report
Quality
To: ® NPDES Unit ❑ Non -Discharge Unit Application No.: NCO049409
Attn: Brianna Young Facility name: Waynesville WTP
From: Mikal Willmer
Asheville Regional Office
Note: This form has been adapted from the non -discharge fg acili , staff report to document the review of both non -
discharge and NPDES permit applications and/or renewals. Please complete all sections as they are applicable.
I. GENERAL AND SITE VISIT INFORMATION
1. Was a site visit conducted? ❑ Yes or ® No
a. Date of site visit: Last inspection August 3, 2016
b. Site visit conducted by: Tim Heim
c. Inspection report attached? ® Yes or ❑ No (in LF)
d. Person contacted: and their contact information: (ext.
e. Driving directions: Take exit 27 off I-40W. Take exit 98 and exit the round -a -bout towards Waynesville.
Turn left at the second light onto Hyatt Creek and an immediate right onto Hendrix. Take a right onto
Allen's Creek Rd and continue for 1.7 miles. Turn right onto Big Cove Rd. and an immediate left on
New Allen's Creek Rd and stay on New Allen's Creek until you reach the WTP.
2. Discharge Point(s):
Latitude: 35.427191
Latitude:
Longitude:-83.009455
Longitude:
3. Receiving stream or affected surface waters: Allen Creek
Classification: C,Tr
River Basin and Subbasin No. French Broad (Pigeon 06010106)
Describe receiving stream features and pertinent downstream uses: Allen Creek is classified C, Tr and
flows into Richland Creek (also classified C,Tr), used for trout fishing and secondary recreation.
II. PROPOSED FACILITIES: NEW APPLICATIONS
1. Facility Classification: (Please attach completed rating sheet to be attached to issued permit)
Proposed flow:
Current permitted flow:
2. Are the new treatment facilities adequate for the type of waste and disposal system? ❑ Yes or ❑ No
If no, explain:
3. Are site conditions (soils, depth to water table, etc) consistent with the submitted reports? ❑ Yes ❑ No ❑ N/A
If no, please explain:
4. Do the plans and site map represent the actual site (property lines, wells, etc.)? ❑ Yes ❑ No ❑ N/A
If no, please explain:
FORM: WQROSSR 04-14 Page 1 of 6

DocuSign Envelope ID: D1FA8D21-3D69-48B6-8520-C6FD9D28F008
5. Is the proposed residuals management plan adequate? ❑ Yes ❑ No ❑ N/A
If no, please explain:
6. Are the proposed application rates (e.g., hydraulic, nutrient) acceptable? ❑ Yes ❑ No ❑ N/A
If no, please explain:
7. Are there any setback conflicts for proposed treatment, storage and disposal sites? ❑ Yes or ❑ No
If yes, attach a map showing conflict areas.
8. Is the proposed or existing groundwater monitoring program adequate? ❑ Yes ❑ No ❑ N/A
If no, explain and recommend any changes to the groundwater monitoring program:
9. For residuals, will seasonal or other restrictions be required? ❑ Yes ❑ No ❑ N/A
If yes, attach list of sites with restrictions (Certification B)
Describe the residuals handling and utilization scheme:
10. Possible toxic impacts to surface waters:
11. Pretreatment Program (POTWs only):
III. EXISTING FACILITIES: MODIFICATION AND RENEWAL APPLICATIONS
1. Are there appropriately certified Operators in Charge (ORCs) for the facility? ® Yes ❑ No ❑ N/A
ORC: Kyle Cook Certificate #: 29273 Backup ORC: Certificate #:
Two additional personnel are now certified for the Town as P/C operators. BIMS does not currently show
valid backups. The Town will need to submit an operator designation form to Operator Certification.
2. Are the design, maintenance and operation of the treatment facilities adequate for the type of waste and disposal
system? ® Yes or ❑ No
If no, please explain:
Description of existing facilities: Conventional WTP consisting of coagulation, flocculation, sedimentation
filtration, disinfection and PH adiustment. Wastewater discharge: discharge from settling pond which
receives filter backwash and sedimentation wash water.
Proposed flow:
Current permitted flow: No flow limit
Explain anything observed during the site visit that needs to be addressed by the permit, or that may be important
for the permit writer to know (i.e., equipment condition, function, maintenance, a change in facility ownership,
etc.)
3. Are the site conditions (e.g., soils, topography, depth to water table, etc) maintained appropriately and adequately
assimilating the waste? ❑ Yes or ❑ No ® NA
If no, please explain:
4. Has the site changed in any way that may affect the permit (e.g., drainage added, new wells inside the compliance
boundary, new development, etc.)? ❑ Yes or ® No
If yes, please explain:
5. Is the residuals management plan adequate? ® Yes or ❑ No Currently hauling dredged solids to
Waynesville WWTP. This may not be a viable long-term solution depending on the WWTP plants future
ability to accept additional solids.
If no, please explain:
6. Are the existing application rates (e.g., hydraulic, nutrient) still acceptable? ❑ Yes or ❑ No ❑ NA
If no, please explain:
7. Is the existing groundwater monitoring program adequate? ❑ Yes ❑ No ® N/A
If no, explain and recommend any changes to the groundwater monitoring program:
8. Are there any setback conflicts for existing treatment, storage and disposal sites? ❑ Yes or ❑ No ® NA
If yes, attach a map showing conflict areas.
FORM: WQROSSR 04-14 Page 2 of 6

DocuSign Envelope ID: D1FA8D21-3D69-48B6-8520-C6FD9D28F008
9. Is the description of the facilities as written in the existing permit correct? ® Yes or ❑ No
If no, please explain:
10. Were monitoring wells properly constructed and located? ❑ Yes ❑ No ❑ N/A
If no, please explain:
FORM: WQROSSR 04-14 Page 3 of 6

DocuSign Envelope ID: D1FA8D21-3D69-48B6-8520-C6FD9D28F008
11. Are the monitoring well coordinates correct in BIMS? ❑ Yes ❑ No ❑ N/A
If no, please complete the following (expand table if necessary):
Monitoring Well
Latitude
Longitude
O l 11
O I //
O / //
O I It
O / //
O I it
O l lI
O I II
O l lI
O I it
12. Has a review of all self -monitoring data been conducted (e.g., DMR, NDMR, NDAR, GW)? ® Yes or ❑ No
Please summarize any findings resulting from this review: Two PH exceedances in 2018. No maior recurring
issues.
Provide input to help the permit writer evaluate any requests for reduced monitoring, if applicable.
13. Are there any permit changes needed in order to address ongoing BIMS violations? ❑ Yes or ® No
If yes, please explain:
14. Check all that apply:
® No compliance issues ❑ Current enforcement action(s) ❑ Currently under JOC
❑ Notice(s) of violation ❑ Currently under SOC ❑ Currently under moratorium
Please explain and attach any documents that may help clarify answer/comments (i.e., NOV, NOD, etc.)
If the facility has had compliance problems during the permit cycle, please explain the status. Has the RO been
working with the Permittee? Is a solution underway or in place?
Have all compliance dates/conditions in the existing permit been satisfied? ❑ Yes ❑ No ® N/A
If no, please explain:
15. Are there any issues related to compliance/enforcement that should be resolved before issuing this permit?
❑ Yes ❑No®N/A
If yes, please explain:
16. Possible toxic impacts to surface waters: The accidental release of chlorinated water or alum sludge to Allen
Creek; however, this has not been a noted issue from this facility.
17. Pretreatment Program (POTWs only):
FORM: WQROSSR 04-14 Page 4 of 6

DocuSign Envelope ID: D1FA8D21-3D69-48B6-8520-C6FD9D28F008
IV. REGIONAL OFFICE RECOMMENDATIONS
1. Do you foresee any problems with issuance/renewal of this permit? ❑ Yes or ® No
If yes, please explain:
2. List any items that you would like the NPDES Unit or Non -Discharge Unit Central Office to obtain through an
additional information request:
Item Reason
3. List specific permit conditions recommended to be removed from the permit when issued:
Condition Reason
4. List specific special conditions or compliance schedules recommended to be included in the permit when issued:
Condition Reason
5. Recommendation:
❑ Hold, pending receipt and review of additional information by regional office
® Hold, pending review of draft permit by regional office
❑ Issue upon receipt of needed additional information
❑ Issue
❑ Deny (Please state reasons: )
DocuSigned by:
6. Signature of report preparer:
—DocuSigned by:
Signature of regional supervisor:
11/10/2020
Date:
FORM: WQROSSR 04-14 Page 5 of 6

DocuSign Envelope ID: D1FA8D21-3D69-48B6-8520-C6FD9D28F008
V. ADDITIONAL REGIONAL STAFF REVIEW ITEMS
Based on the facilities compliance history and monitoring data submitted, the ARO currently supports the
transition of coverage under individual NPDES Permit No. NCO049409 to coverage under NPDES General
Permit NCG590000 - Conventional WTP with discharge to Trout Waters.
FORM: WQROSSR 04-14 Page 6 of 6

Young, Brianna A
From: Willmer, Mikal
Sent: Wednesday, November 04, 2020 7:50 AM
To: Young, Brianna A
Subject: RE: Waynesville WTP
Hey Brianna,
Sure! Please feel free to reach out to them about the general permit. I was thinking they should qualify and may
appreciate being under a general permit instead. And I should be able to get any comments to you in the next
couple of weeks. I'll make a note of support for switch to general permit based on compliance record.
Mikal Willmer
Environmental Specialist II —Asheville Regional Office
Water Quality Regional Operations Section
NCDEQ — Division of Water Resources
828 296 4686 office
828 989 7675 mobile
mikal.willmer(cDncdenr.aov
2090 U.S. Hwy. 70
Swannanoa, N.C. 28778
E Q 1A
N(Y1flHC-1JVL1rJA , C, Pi
6eputmnR of Emirunnbnhi nuaiily
Email correspondence to and from this address is subject to the
North Carolina Public Records Law and may be disclosed to third parties.
From: Young, Brianna A <[e-mail]>
Sent: Wednesday, November 4, 2020 7:33 AM
To: Willmer, Mikal <[e-mail]>
Subject: RE: Waynesville WTP
Hello Mikal,
Would sometime in the next week or two be possible? Based on my review so far, it looks like they qualify for the
NCG59 general permit, so if there is no objection from ARO and the rest of my review concludes they do qualify, I'd
like to reach out to them to ask if they'd like to transfer over to the general permit. If they don't and want to keep
the individual permit, I'd like to get it in the public notice later this month.
Thanks!
Brianna
Brianna Young, MS
Environmental Specialist 11

Compliance and Expedited Permitting Unit
NC DEQ / Division of Water Resources
Office: 919-707-3619
[e-mail] (e-mail preferred during State of Emergency)
Mailing address: 1617 Mail Service Center, Raleigh, NC 27699-1617
Physical address: 512 North Salisbury Street, Raleigh, NC 27604
Email correspondence to and from this address is subject to the North Carolina
Public Records Law and may be disclosed to third parties.
Based on the current guidance to minimize the spread of COVID-19, the Department of Environmental Quality has
adjusted operations to protect the health and safety of the staff and public. Many employees are working remotely or
are on staggered shifts. To accommodate these staffing changes, all DEQ office locations are limiting public access to
appointments only. Please check with the appropriate staff before visiting our offices, as we may be able to handle
your requests by phone or email. We appreciate your patience as we continue to serve the public during this
challenging time.
From: Willmer, Mikal <[e-mail]>
Sent: Tuesday, November 03, 2020 2:09 PM
To: Young, Brianna A <[e-mail]>
Subject: FW: Waynesville WTP
Hey Brianna,
Just wanted to check in and see when you would like comments back by for the WTP?
Mikal Willmer
Environmental Specialist II —Asheville Regional Office
Water Quality Regional Operations Section
NCDEQ — Division of Water Resources
828 296 4686 office
828 989 7675 mobile
mikal.willmer(oncdenr.gov
2090 U.S. Hwy. 70
Swannanoa, N.C. 28778
4��"D E
uxarHC.N.W" \:.
k4g ow orr
Email correspondence to and from this address is subject to the
North Carolina Public Records Law and may be disclosed to third parties.
From: Davidson, Landon <[e-mail]>
Sent: Friday, October 30, 2020 9:32 AM
To: Willmer, Mikal <[e-mail]>
Cc: Wiggs, Linda <[e-mail]>; Boss, Daniel J <[e-mail]>
Subject: FW: Waynesville WTP

G. Landon Davidson, P.G.
Regional Supervisor — Asheville Regional Office
Water Quality Regional Operations Section
NCDEQ — Division of Water Resources
828 296 4680 office
828 230 4057 mobile
Landon. Davidson(abncdenr.gov
2090 U.S. Hwy. 70
Swannanoa, N.C. 28778
Subscribe to Collection Svstem & Sewer Permittina Updates
NC DEQ Dermits handbook
Email correspondence to and from this address is subject to the
North Carolina Public Records Law and may be disclosed to third parties.
From: Young, Brianna A
Sent: Friday, October 30, 2020 9:24 AM
To: Boss, Daniel J <[e-mail]>; Wiggs, Linda <[e-mail]>
Cc: Davidson, Landon <[e-mail]>
Subject: Waynesville WTP
Good morning,
I have begun reviewing the renewal application for the Waynesville WTP (NC0049409). Please let me know if there
are any concerns that should be addressed with this permit renewal.
Thanks!
Brianna
Brianna Young, MS
Environmental Specialist II
Compliance and Expedited Permitting Unit
NC DEQ / Division of Water Resources
Office: 919-707-3619
Brian na.YoungCcDncdenr.gov (e-mail preferred during State of Emergency)
Mailing address: 1617 Mail Service Center, Raleigh, NC 27699-1617
Physical address: 512 North Salisbury Street, Raleigh, NC 27604
Email correspondence to and from this address is subject to the North Carolina
Public Records Law and may be disclosed to third parties.
Based on the current guidance to minimize the spread of COVID-19, the Department of Environmental Quality has
adjusted operations to protect the health and safety of the staff and public. Many employees are working remotely or
are on staggered shifts. To accommodate these staffing changes, all DEQ office locations are limiting public access to
appointments only. Please check with the appropriate staff before visiting our offices, as we may be able to handle
your requests by phone or email. We appreciate your patience as we continue to serve the public during this
challenging time.

Young, Brianna A
From: Young, Brianna A
Sent: Tuesday, November 10, 2020 2:19 PM
To: [e-mail];[e-mail]
Cc: Willmer, Mikal; Davidson, Landon; Preston Gregg
Subject: Town of Waynesville WTP (NC0049409)
Attachments: NCG590000- Issued -Genera l-Perm it-2019.pdf
Importance: High
Tracking: Recipient Delivery Read
[e-mail]
[e-mail]
Willmer, Mikal Delivered: 11/10/2020 2:19 PM Read: 11/10/2020 2:20 PM
Davidson, Landon Delivered: 11/10/2020 2:19 PM
Preston Gregg
Good afternoon,
On August 1, 2019 the Division of Water Resources (DWR) issued General Permit NPDES NCG590000 for
wastewaters from Greensand and Conventional type water treatment plants. This permit was developed to expedite
the issuance and reissuance of these types of permits.
The Town of Waynesville's existing Individual NPDES permit for its Water Treatment Plant (WTP) is up for renewal
and qualifies for coverage under NCG590000. The annual permit fee for the general permit is $100 verses $860 for
an Individual permit and monitoring is less frequent than that listed in NC0049409.
Similar to Individual NPDES permits, General Permits expire every five years but can be renewed by completing a
short and simple general permit renewal form. The General Permit is reissued every five years and is sent to all the
Permittees covered under it, all at the same time.
To switch to the General permit, the Town will need to make a written request to DWR. Please note, the issuance of
the General Permit would require the rescission of your individual permit. The Division suggests that you review the
attached file containing the General Permit and decide whether you would like the Division to renew the individual
permit or proceed with issuance of a Certificate of Coverage for the WTP. Note that the Waynesville WTP operates 2
conventional water treatment system that discharges to freshwater, so the facility would be subject to the
limitations listed on page 7 [B. (3) Conventional WTP Effluent Limitations and Monitoring Requirements —
Discharges to Freshwater] in the attached General permit.
To request that the Division proceed with issuing the General Permit instead of renewing the existing Individual
permit, the Town should respond with the wording below, or equivalent text:
The Town of Waynesville has reviewed the Division of Water Resources General Permit
NCG5900000 for greensand and conventional type water treatment plants and requests that the
discharge from the Waynesville WTP be covered under this new general permit. The Town
understands that the Division will rescind the individual NPDES permit for the Waynesville WTP —

NC0049409 when the Certificate of Coverage for the General Permit NCG590000 is issued to the
Town for the WTP.
The written request shall be signed by an authorized Town of Waynesville official in accordance with 15A NCAC 02H
.0106(e).
Please let me know how you would like us to proceed within the next three weeks, preferably by December 1, 2020.
If we do not get a response by that date, the Division will proceed with the renewal of NC0049409. If you have any
questions concerning this matter, please contact me by email at [e-mail].
Thank you,
Brianna Young, MS
Environmental Specialist II
Compliance and Expedited Permitting Unit
NC DEQ / Division of Water Resources
Office: 919-707-3619
Brian na.Young(a)ncdenr.gov (e-mail preferred during State of Emergency)
Mailing address: 1617 Mail Service Center, Raleigh, NC 27699-1617
Physical address: 512 North Salisbury Street, Raleigh, NC 27604
Email correspondence to and from this address is subject to the North Carolina
Public Records Law and may be disclosed to third parties.
Based on the current guidance to minimize the spread of COVID-19, the Department of Environmental Quality has
adjusted operations to protect the health and safety of the staff and public. Many employees are working remotely or
are on staggered shifts. To accommodate these staffing changes, all DEQ office locations are limiting public access to
appointments only. Please check with the appropriate staff before visiting our offices, as we may be able to handle
your requests by phone or email. We appreciate your patience as we continue to serve the public during this
challenging time.

Young, Brianna A
From: Preston Gregg <[e-mail]>
Sent: Tuesday, November 10, 2020 2:20 PM
To: Young, Brianna A
Subject: [External] Read: Town of Waynesville WTP (NC0049409)
Attachments: [External] Read: Town of Waynesville WTP (NC0049409)
Importance: High
CAUTION: External email. Do not click links or open attachments unless you verify. Send all suspicious email as an
attachment to [e-mail]<mailto:[e-mail]>

Young, Brianna A
From: Rob Hites <[e-mail]>
Sent: Tuesday, November 10, 2020 2:22 PM
To: Young, Brianna A
Subject: [External] Read: Town of Waynesville WTP (NC0049409)
Attachments: [External] Read: Town of Waynesville WTP (NC0049409)
Importance: High
CAUTION: External email. Do not click links or open attachments unless you verify. Send all suspicious email as an
attachment to [e-mail]<mailto:[e-mail]>

Young, Brianna A
From: Jeff Stines <[e-mail]>
Sent: Tuesday, November 10, 2020 2:22 PM
To: Young, Brianna A
Subject: [External] Read: Town of Waynesville WTP (NC0049409)
Attachments: [External] Read: Town of Waynesville WTP (NC0049409)
Importance: High
CAUTION: External email. Do not click links or open attachments unless you verify. Send all suspicious email as an
attachment to [e-mail]<mailto:[e-mail]>

Young, Brianna A
From: Preston Gregg <[e-mail]>
Sent: Tuesday, November 10, 2020 2:20 PM
To: Young, Brianna A
Subject: [External] Read: Town of Waynesville WTP (NC0049409)
Attachments: [External] Read: Town of Waynesville WTP (NC0049409)
Importance: High
CAUTION: External email. Do not click links or open attachments unless you verify. Send all suspicious email as an
attachment to [e-mail]<mailto:[e-mail]>

Young, Brianna A
From: Rob Hites <[e-mail]>
Sent: Tuesday, November 10, 2020 2:22 PM
To: Young, Brianna A
Subject: [External] Read: Town of Waynesville WTP (NC0049409)
Attachments: [External] Read: Town of Waynesville WTP (NC0049409)
Importance: High
CAUTION: External email. Do not click links or open attachments unless you verify. Send all suspicious email as an
attachment to [e-mail]<mailto:[e-mail]>

Young, Brianna A
From: Jeff Stines <[e-mail]>
Sent: Tuesday, November 10, 2020 2:22 PM
To: Young, Brianna A
Subject: [External] Read: Town of Waynesville WTP (NC0049409)
Attachments: [External] Read: Town of Waynesville WTP (NC0049409)
Importance: High
CAUTION: External email. Do not click links or open attachments unless you verify. Send all suspicious email as an
attachment to [e-mail]<mailto:[e-mail]>

Young, Brianna A
From: Willmer, Mikal
Sent: Monday, December 07, 2020 2:05 PM
To: Young, Brianna A
Subject: RE: Waynesville WTP
Thanks Brianna,
Thanks for reaching out to them about it!
Mikal Willmer
Environmental Specialist II —Asheville Regional Office
Water Quality Regional Operations Section
NCDEQ — Division of Water Resources
828 296 4686 office
828 989 7675 mobile
mikal.willmer(cDncdenr.gov
2090 U.S. Hwy. 70
Swannanoa, N.C. 28778
E QN(Y!'flHC-'JVLJMA C,
D*"tU iVt 01 FrrW nrnonto awwy
Email correspondence to and from this address is subject to the
North Carolina Public Records Law and may be disclosed to third parties.
Based on the current guidance to minimize the spread of COVID-19, the Department of Environmental Quality has
adjusted operations to protect the health and safety of the staff and public. Many employees are working remotely or
are on staggered shifts. To accommodate these staffing changes, all DEQ office locations are limiting public access to
appointments only. Please check with the appropriate staff before visiting our offices, as we may be able to handle
your requests by phone or email. We appreciate your patience as we continue to serve the public during this
challenging time.
From: Young, Brianna A <[e-mail]>
Sent: Monday, December 7, 2020 2:01 PM
To: Willmer, Mikal <[e-mail]>
Subject: RE: Waynesville WTP
Hello Mikal,
I sent an email to several people from the Town of Waynesville asking if they wanted to switch to the NCG59. None
of them responded by the deadline (I did receive back read receipts), so I just wanted to give you a heads up that I
am going to proceed with renewing their individual permit. Let me know if you have any questions.

Thanks!
Brianna
Brianna Young, MS
Environmental Specialist II
Compliance and Expedited Permitting Unit
NC DEQ / Division of Water Resources
Office: 919-707-3619
Brian na.Young(cDncdenr.gov (e-mail preferred during State of Emergency)
Mailing address: 1617 Mail Service Center, Raleigh, NC 27699-1617
Physical address: 512 North Salisbury Street, Raleigh, NC 27604
Email correspondence to and from this address is subject to the North Carolina
Public Records Law and may be disclosed to third parties.
Based on the current guidance to minimize the spread of COVID-19, the Department of Environmental Quality has
adjusted operations to protect the health and safety of the staff and public. Many employees are working remotely or
are on staggered shifts. To accommodate these staffing changes, all DEQ office locations are limiting public access to
appointments only. Please check with the appropriate staff before visiting our offices, as we may be able to handle
your requests by phone or email. We appreciate your patience as we continue to serve the public during this
challenging time.
From: Young, Brianna A
Sent: Tuesday, November 10, 2020 12:20 PM
To: Willmer, Mikal <[e-mail]>
Subject: RE: Waynesville WTP
Thanks, Mikal!
Brianna Young, MS
Environmental Specialist II
Compliance and Expedited Permitting Unit
NC DEQ / Division of Water Resources
Office: 919-707-3619
Brian na.Young(a�ncdenr.gov (e-mail preferred during State of Emergency)
Mailing address: 1617 Mail Service Center, Raleigh, NC 27699-1617
Physical address: 512 North Salisbury Street, Raleigh, NC 27604
Email correspondence to and from this address is subject to the North Carolina
Public Records Law and may be disclosed to third parties.
Based on the current guidance to minimize the spread of COVID-19, the Department of Environmental Quality has
adjusted operations to protect the health and safety of the staff and public. Many employees are working remotely or
are on staggered shifts. To accommodate these staffing changes, all DEQ office locations are limiting public access to
appointments only. Please check with the appropriate staff before visiting our offices, as we may be able to handle
your requests by phone or email. We appreciate your patience as we continue to serve the public during this
challenging time.
From: Willmer, Mikal <[e-mail]>
Sent: Tuesday, November 10, 2020 10:00 AM
To: Young, Brianna A <[e-mail]>
Subject: RE: Waynesville WTP

Hey Brianna,
Here is the staff report. Also in Laserfiche. Just let me know if you have any questions.
Thanks!
Mikal Willmer
Environmental Specialist II —Asheville Regional Office
Water Quality Regional Operations Section
NCDEQ — Division of Water Resources
828 296 4686 office
828 989 7675 mobile
mikal.willmer(oncdenr.gov
2090 U.S. Hwy. 70
Swannanoa, N.C. 28778
e�"D E
24r�1 or �+.wawnkM aw wrr
Email correspondence to and from this address is subject to the
North Carolina Public Records Law and may be disclosed to third parties.
From: Young, Brianna A <[e-mail]>
Sent: Wednesday, November 4, 2020 7:33 AM
To: Willmer, Mikal <[e-mail]>
Subject: RE: Waynesville WTP
Hello Mikal,
Would sometime in the next week or two be possible? Based on my review so far, it looks like they qualify for the
NCG59 general permit, so if there is no objection from ARO and the rest of my review concludes they do qualify, I'd
like to reach out to them to ask if they'd like to transfer over to the general permit. If they don't and want to keep
the individual permit, I'd like to get it in the public notice later this month.
Thanks!
Brianna
Brianna Young, MS
Environmental Specialist II
Compliance and Expedited Permitting Unit
NC DEQ / Division of Water Resources
Office: 919-707-3619
[e-mail] (e-mail preferred during State of Emergency)
Mailing address: 1617 Mail Service Center, Raleigh, NC 27699-1617
Physical address: 512 North Salisbury Street, Raleigh, NC 27604

Email correspondence to and from this address is subject to the North Carolina
Public Records Law and may be disclosed to third parties.
Based on the current guidance to minimize the spread of COVID-19, the Department of Environmental Quality has
adjusted operations to protect the health and safety of the staff and public. Many employees are working remotely or
are on staggered shifts. To accommodate these staffing changes, all DEQ office locations are limiting public access to
appointments only. Please check with the appropriate staff before visiting our offices, as we may be able to handle
your requests by phone or email. We appreciate your patience as we continue to serve the public during this
challenging time.
From: Willmer, Mikal <[e-mail]>
Sent: Tuesday, November 03, 2020 2:09 PM
To: Young, Brianna A <[e-mail]>
Subject: FW: Waynesville WTP
Hey Brianna,
Just wanted to check in and see when you would like comments back by for the WTP?
Mikal Willmer
Environmental Specialist II —Asheville Regional Office
Water Quality Regional Operations Section
NCDEQ — Division of Water Resources
828 296 4686 office
828 989 7675 mobile
mikal.willmer(oncdenr.gov
2090 U.S. Hwy. 70
Swannanoa, N.C. 28778
,:.x. D E r"
"'Rmc.%J-01 Q
q;
W%Wayskyr
Email correspondence to and from this address is subject to the
North Carolina Public Records Law and may be disclosed to third parties.
From: Davidson, Landon <[e-mail]>
Sent: Friday, October 30, 2020 9:32 AM
To: Willmer, Mikal <[e-mail]>
Cc: Wiggs, Linda <[e-mail]>; Boss, Daniel J <[e-mail]>
Subject: FW: Waynesville WTP
G. Landon Davidson, P.G.
Regional Supervisor — Asheville Regional Office
Water Quality Regional Operations Section
NCDEQ — Division of Water Resources
828 296 4680 office

828 230 4057 mobile
Landon. Davidson(a-)ncdenr.gov
2090 U.S. Hwy. 70
Swannanoa, N.C. 28778
Subscribe to Collection System & Sewer Permitting Updates
NC DEQ permits handbook
Email correspondence to and from this address is subject to the
North Carolina Public Records Law and may be disclosed to third parties.
From: Young, Brianna A
Sent: Friday, October 30, 2020 9:24 AM
To: Boss, Daniel J <[e-mail]>; Wiggs, Linda <[e-mail]>
Cc: Davidson, Landon <[e-mail]>
Subject: Waynesville WTP
Good morning,
I have begun reviewing the renewal application for the Waynesville WTP (NC0049409). Please let me know if there
are any concerns that should be addressed with this permit renewal.
Thanks!
Brianna
Brianna Young, MS
Environmental Specialist II
Compliance and Expedited Permitting Unit
NC DEQ / Division of Water Resources
Office: 919-707-3619
Brian na.YoungRncdenr.gov (e-mail preferred during State of Emergency)
Mailing address: 1617 Mail Service Center, Raleigh, NC 27699-1617
Physical address: 512 North Salisbury Street, Raleigh, NC 27604
Email correspondence to and from this address is subject to the North Carolina
Public Records Law and may be disclosed to third parties.
Based on the current guidance to minimize the spread of COVID-19, the Department of Environmental Quality has
adjusted operations to protect the health and safety of the staff and public. Many employees are working remotely or
are on staggered shifts. To accommodate these staffing changes, all DEQ office locations are limiting public access to
appointments only. Please check with the appropriate staff before visiting our offices, as we may be able to handle
your requests by phone or email. We appreciate your patience as we continue to serve the public during this
challenging time.

ROY COOPER
Governor
MICHAEL S. REGAN
Secmfary
S. DANIEL SMITH
Director
Town of Waynesville
Attn: Preston Gregg, Town Engineer
PO Box 100
Waynesville, NC 28786
Subject: Permit Renewal
Application No. NCO049409
Waynesville WTP
Haywood County
Dear Applicant:
NORTH CAROLINA
Environmental Quality
August 17, 2020
The Water Quality Permitting Section acknowledges the August 12, 2020 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. 15OB-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:
htts: /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 Thedford
Administrative Assistant
Water Quality Permitting Section
ec: WQPS Laserfiche File w/application
KQ�
North Caroina Department of Environmenty Qua -ty I D vson of % ater Resou roes
e:!52Ashes a Rtgo" Office 12D9O U.S. 70 Httmft I Svwnanoe, North Caro ra 28778

Gary Caldwell, Mayor
Julia Freeman, Mayor Pro Tem
Jon Feichter, Alderman
Anthony Sutton, Alderman
Chuck Dickson, Alderman
July 27,2020
Rob Hites Jr., Town Manager
Bill Cannon, Town Attorney
TOWN OF WAYNESVILLE
NPDES Permit Renewal
Permit No. NCO049409
Wren Thedford
NCDEQ / DWQ / NPDES Unit
1617 Mail Service Center
Raleigh, NC 27699-1617
Dear Mr. Wren Thedford,
RECEIVED
AUG 12 2020
KDEOMR/WDES
Please accept this permit request to renew the above referenced permit number. Below is a summary of
attachments for your review and approval:
• NPDES Permit Application
• Narrative Description of Sludge Management Plan
• Plant Schematic Diagram
• Plant Vicinity Map
Please note, no major changes have been made to the plant facility since last permit submittal.
If there are any questions, please do not hesitate to contact the Public Services Operations Center.
Sincerely,
Preston Gregg, PE
Town Engineer
129 Legion Dr. • P.O. Box 100 • Waynesville, NC 28786 Phone [phone] Fax [phone]
Web Address: www.waynesvillenc.gov

NPDES PERMIT APPLICATION - SHORT FORM C - WTP
For discharges associated with water treatment plants
Mail the complete application to:
N. C. DENR / Division of Water Resources / NPDES Unit
1617 Mail Service Center, Raleigh, NC 27699-1617
NPDES Permit Number INCO049409
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
Town of Waynesville
Facility Name
Waynesville Water Treatment Plant
Mailing Address
P.O. Box 100
City
Waynesville REC E IV E p
State / Zip Code
NC / 28786 AUG 12 2020
Telephone Number
[phone] N06GA)WRl RDES
Fax Number
(828) 456- 2005
e-mail Address
[e-mail]
2. Location of facility producing discharge:
Check here if same as above ❑
Street Address or State Road
City
State / Zip Code
County
341 Rocky Branch Rd.
Waynesville
NC / 28786
Haywood
3. Operator Information:
Name of the firm, consultant or other entity that operates the facility. (Note that this is not referring to the
Operator in Responsible Charge or ORC)
Name Town of Waynesville
Mailing Address P.O. Box 100
City Waynesville
State / Zip Code NC / 28786
Telephone Number [phone]
Fax Number [phone]
4. Ownership Status:
Federal ❑ State ❑ Private ❑ Public
Page 1 of 3 Version 3/2014

NPDES PERMIT APPLICATION - SHORT FORM C - WTP
For discharges associated with water treatment plants
5. Type of treatment plant:
® Conventional (Includes coagulation, flocculation, and sedimentation, usually followed by
filtration and disinfection)
❑ Ion Exchange (Sodium Cycle Cationic ion exchange)
❑ Green Sand Filter (No sodium recharge)
❑ Membrane Technology (RO, nanofiltration)
Check here if the treatment process also uses a water softener ❑
6. Description of source water(s) (i.e. groundwater, surface water)
Surface Water
7. Describe the treatment process(es) for the raw water:
Rapid mix of coagulant followed by conventional flocculation, sedimentation and filtration with
pre and post disinfection / pH adjustment.
S. Describe the wastewater and the treatment process(es) for wastewater generated by the
facility:
Discharge by gravity flow of filter backwash and sedimentation wash water to sludge pond for
settling. Pond is dredged monthly during summer months with sludge transported by truck to
sanitary sewer.
9. Number of separate discharge points: 1 Outfall Identification number(s) 001
10. Frequency of discharge: Continuous ❑ Intermittent
If intermittent:
Days per week discharge occurs: 4 Duration: 2.5 hrs.
11. Plant design potable flowrate 8.0 MGD
Backwash or reject flow 0.5 MGD
12. Name of receiving stream(s) (Provide a map showing the exact location of each outfall, including
latitude and longitude):
Allen's Creek
13. Please list all water treatment additives, including cleaning chemicals or disinfection
treatments, that have the potential to be discharged.
Alum / aluminum sulfate Yes X No
Page 2 of 3 Version 3/2014

NPDES PERMIT APPLICATION - SHORT FORM C - WTP
For discharges associated with water treatment plants
Iron sulfate / ferrous sulfate Yes No X
Fluoride Yes No X
Ammonia nitrogen / Chloramines Yes No X
Orthophosphate Yes X No
List any other additives below:
Sodium Hydroxide
Hydrofluorosilicic Acid
Chlorine
14. Is this facility located on Indian country? (check one)
Yes ❑
l
15. Additional Information:
> Provide a schematic of flow through the facility, include flow volumes at all points in
the water treatment process. The plan should show the point[s] of addition for
chemicals and all discharges routed to an outfall [including stormwater].
> Solids Handling Plan
16. NEW Applicants
Information needed in addition to items 1-15:
New applicants are strongly recommended to contact a permit coordinator with the
NCDENR Customer Service Center.
Was the Customer Service Center contacted? ❑ Yes ❑ No
> Analyses of source water collected
> Engineering Alternative Analysis
> Discharges from Ion Exchange and Reverse Osmosis plants shall be evaluated using a
water quality model.
17. Applicant Certification
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.
Preston R. Gregg, PE Town Engineer
Printed rye of Versoq Signing Title
Signature of A
Date
North Carolina General Statute 143-215.6 (b)(2) provides that: 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 sic 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.)
Page 3 of 3 Version 3/2014

2020 Renewal Request
NPDES Permit No. NCO049409
Narrative Description of Sludge Management Plan
Filter backwash and sedimentation basin sludges are discharged to a lagoon for settling. For several days
monthly during warm weather, a dredge pumps the consolidated material from the lagoon bottom to tanker
trucks which transport the sludge to the municipal sewer system. The sludge is ultimately processed at the
Town of Waynesville's Wastewater Treatment Plant.
Preston R. Gregg, PE Town Engineer
Printed Name of Person Signing Title
/Z4 5151a0': 9-0
Signature of Applicant Date

C
RIA RA17 I
P ORrf
�250,GL�j land max c1a
of k%ljIes('a,
�i)c cvvq �©q)
12u
StDIMCNoat,OAJ �3y
GASH) pRnav _Lr
t-► l��r 6o-c L Warn h r t o w
(26-01 000 GLllohS) max C�
,Y)
12" FitrcR
OACICUAyH ORAIV
\1 �^

h � ,J
�'V` 497 j��•--'-G4
�.
i
.'�.:
`�
Z• �� I��uE1'�G
g�.,�-�--' ''
$-�c�`,~` '
� �� ilk,; ,r,� �\�--�
.
s
t,
IOAV
a ,
� , ,f
ate' : r•
, ;o
Yr1 3T'/tn$3A
"6Alj+ ���,
/ '�� i �-
,..�'/ `-^-``---• S
,}i
d��+
goo00
E1 1H Y18�.'.v!���or,�"-?"'•\°
! \
J
s
� \mac f (�
1
^\`�• 'i�1tJ\
��
/
`
/
/
°
_ a•{
� t t .1• �,
.• � - iR'=�
4
I °
� .�-1rf
'!.`/�L`•�-- /f
J11�
f
���.�
\ sr
\
��'
1no�1;I % ���
a if fir\ l r's�t11l,`,;�t„
f •.� j' /"
,.1�` ...
°c}
,
Irk
7J.
� i�� % f
+
17 G
t.r•�r 'L
u :f � n
\,.
t
/��J _j,�i�'��
I % V
. -
J
hh6Z'- '�•i•.
g0,u>j 1
r,
U l�Id
�. '- r ,iJ'-/ ``-% ' 1 l�\i,
1.. '.. '-.
i1 0 v
= Z
r,A77
o ,t
4'
IKI
LHI 8
AP
'�, OVI I) ,.."' �,
• : I ., { _ —.; _an°
- . _ "'
r ��,r _ - 1` ._
_. •„_ , �OOltil.
.yam
i
♦ 8E'1,
W 8 ` .• ,
•r' p YL D"]'lj�`0