NC0071943_Renewal Application_20230320

BOILING
SPRIN
Date: 3/9/2023
To: Division of Water Resources
Water Quality Permitting Section - NPDES
1617 Mail Service Center
Raleigh, NC 27699-1617
From: Justin Longino
Town Manager
Town of Boiling Springs NC
Re: NPDES Permit Renewal NCO071943
To Whom It May Concern:
RECEIVED
Enclosed with this letter is our application for the a
Town of Boiling Spring wastewater treatment plant.
mentioned NPDES permit renewal for
P the
Please let me know if additional information is need
ed or questions concerning this application.
relv/
Ju'ti Longino
TV Manager
Town of Boiling Springs
[phone]
[e-mail]
Enclosures:
NPDES permit application
CC:
Mike Gibert
114 East College Avenue I PO goy 0 �~���
j 28017 11 704 434 2357 t www.boilin s r;
g p 'ngsnc.net

EPA Identification Number
NPDES Permit Number
Facility Name
Form Approved 03/05/19
NCO071943
Town of Boiling Springs
OMB No. 2040-0004
Form
U.S. Environmental Protection Agency
2A
:EPA
Application for NPDES Permit to Discharge Wastewater
NPDES
NEW AND EXISTING PUBLICLY OWNED TREATMENT WORKS
1.1
Facility name
Town of Boiling Springs Wastewater Treatment Plant
Mailing address (street or P.O. box)
PO Box 1014
City or town
State
ZIP code
o
Town of Boiling Springs
NC
28017
EContact
name (first and last)
Title
Phone number
Email address
�
Mike Gibert
Public Works Director
704 434-2357
( )
[e-mail]
Location address (street, route number, or other specific identifier) ❑ Same as mailing address
cva
U.
2556 Rockford Road
City or town
State
ZIP code
Shelby
NC
28152
1.2
Is this application for a facility that has yet to commence discharge?
❑ Yes 4 See instructions on data submission ❑ No
requirements for new dischargers.
1.3
Is applicant different from entity listed under Item 1.1 above?
❑ Yes ❑ No 4 SKIP to Item 1.4.
Applicant name
Town of Boiling Springs
c
Applicant address (street or P.O. box)
o
PO Box 1014
E
0
City or town
Y
State
ZIP code
Boiling Springs
NC
28017
Contact name (first and last)
Title
Phone number
Email address
n
CL
`r
Justin Longino
Town Manager
[phone]
[e-mail]
1.4
Is the applicant the facility's owner, operator, or both? (Check only one response.)
0 Owner ❑ Operator ❑ Both
1.5
To which entity should the NPDES permitting authority send correspondence? (Check only one response.)
❑ Facility 0 Applicant ❑ Facility and applicant
(they are one and the same)
1.6
Indicate below any existing environmental permits. (Check all that apply and print or type the corresponding permit
E
number for each.
aExisting
Environmental Permits
❑ NPDES (discharges to surface
❑ RCRA (hazardous waste)
❑ UIC (underground injection
water)
control)
=
NCO071943
o
❑ PSD (air emissions)
❑ Nonattainment program (CAA)
❑ NESHAPs (CAA)
w
N
❑ Ocean dumping (MPRSA)
❑ Dredge or fill (CWA Section
❑ Other (specify)
,L
404)
Residuals WQ0018352
EPA Form 3510-2A (Revised 3-19) Page 1

EPA Identification Number
NPDES Permit Number
Facility Name
Form Approved 03/05/19
NCO071943
Town of Boiling Springs
OMB No. 2040-0004
1.7
Provide the collections stem information
requested below for the treatment works.
Municipality
Population
Collection System Type
Served
Served
indicate percentage)
Ownership Status
Town of Boiling
4769
100 % separate sanitary sewer
❑
Own ❑ Maintain
Springs
% combined storm and sanitary sewer
❑
Own ElMaintain
❑ Unknown
❑
Own ❑ Maintain
c
Town of
398
100 % separate sanitary sewer
ElOwn
El Maintain
W
Lattimore
% combined storm and sanitary sewer
ElOwn
ElMaintain
a
❑ Unknown
❑
Own
❑ Maintain
a
% separate sanitary sewer
❑
Own
❑ Maintain
_
% combined storm and sanitary sewer
❑
Own
❑ Maintain
❑ Unknown
❑
Own
❑ Maintain
% separate sanitary sewer
❑
Own
❑ Maintain
Cn
% combined storm and sanitary sewer
❑
Own
❑ Maintain
c
❑ Unknown
❑
Own
ElMaintain
Total 5167
Population
Served
Separate Sanitary Sewer System
Combined Storm and
Sanitary
Sewer
Total percentage of each type of
sewer line in miles
100
1.8
Is the treatment works located in Indian Country?
c
o
❑ Yes El No
0
1.9
Does the facility discharge to a receiving water that flows through Indian Country?
❑ Yes ❑ No
1.10
Provide design and actual flow rates in the designated spaces.
Design Flow Rate
0.600 mgd
Annual Average Flow Rates Actual
Two Years Ago
Last Year
This Year
c 0
0.343 mgd
0.286 mgd
0.398 mgd
Maximum Daily Flow Rates Actual
Two Years Ago
Last Year
This Year
1.109 mgd
0.963 mgd
0.953 mgd
1.11
Provide the total number of effluent discharge points to waters of the United States by type.
o
Total Number of Effluent Discharge Points by Type
a C-
a'
Treated Effluent
Untreated Effluent
Combined Sewer
Bypasses
Constructed
Emergency
Overflows
Overflows
1
0
0
0
0
EPA Form 3510-2A (Revised 3-19) Page 2

EPA Identification Number
NPDES Permit Number
Facility Name
Form Approved 03/05/19
NCO071943
Town of Boiling Springs
OMB No. 2040-0004
Other Than to Waters of the United States
rOutfalls
1.12
Does the POTW discharge wastewater to basins, ponds, or other surface impoundments that do not have outlets for
discharge to waters of the United States?
❑ Yes ❑ No 4 SKIP to Item 1.14.
1.13
Provide the location of each surface impoundment and associated discharge information in the table below.
Surface Impoundment
Location and Dischar a Data
Average Daily Volume
Location
Discharged to Surface
Continuous or Intermittent
Impoundment
(check one)
ElContinuous
gpd
❑ Intermittent
ElContinuous
gpd
❑ Intermittent
gpd
El Continuous
c
❑ Intermittent
1.14
Is wastewater applied to land?
0 Yes ❑ No 4 SKIP to Item 1.16.
c
1.15
Provide the land application site and discharge data requested below.
CL
'c
Land Application Site and Discharge Data
c
Location
Size
Average Daily Volume
Continuous or
Intermittent
a�
A lied
pp
(check on)
e
y
Residuals Site
1127 Mt. Pleasant Ch. Rd.
39.98 acres
<0.001 gpd
El Co t
p
ShelbyINC 28152
0 Intermittent
L
o
acres
gpd
ElContinuous
❑ Intermittent
acres
gpd
❑ Continuous
❑ Intermittent
.�
1.16
Is effluent transported to another facility for treatment prior to discharge?
o
El Yes ❑✓ No 4 SKIP to Item 1.21.
1.17
Describe the means by which the effluent is transported (e.g., tank truck, pipe).
1.18
Is the effluent transported by a party other than the applicant?
❑ Yes ❑ No 4 SKIP to Item 1.20.
1.19
Provide information on the transporter below.
Transporter Data
Entity name
Mailing address (street or P.O. box)
City or town
State
ZIP code
Contact name (first and last)
Title
Phone number
Email address
EPA Form 3510-2A (Revised 3-19) Page 3

EPA Identification Number
NPDES Permit Number
Facility Name
Form Approved 03/05/19
NCO071943
Town of Boiling Springs
OMB No. 2040-0004
1.20
In the table below, indicate the name, address, contact information, NPDES number, and average daily flow rate of the
receiving facility.
Receiving F
cility Data
Facility name
Mailing address (street or P.O. box)
0
City or town
State
ZIP code
0
U
Contact name (first and last)
Title
0
t
40
Phone number
Email address
c
NPDES number of receiving facility (if any) ❑ None
Average daily flow rate mgd
N
1.21
Is the wastewater disposed of in a manner other than those already mentioned in Items 1.14 through 1.21 that do not
ahave
outlets to waters of the United States (e.g., underground percolation, underground injection)?
21
❑ Yes ❑ No 4 SKIP to Item 1.23.
0
1.22
Provide information in the table below on these other disposal methods.
4)
Information on Other
Disposal Methods
o
Disposal
Method
Location of
Size of
Annual Average
Daily Discharge
Continuous or Intermittent
Description
Disposal Site
Disposal Site
Volume
(check one)
4!
acres
gpd
❑ Continuous
0
❑ Intermittent
acres
gpd
❑ Continuous
❑ Intermittent
acres
gpd
❑ Continuous
❑ Intermittent
1.23
Do you intend to request or renew one or more of the variances authorized at 40 CFR 122.21(n)? (Check all that apply.
Consult with your NPDES permitting authority to determine what information needs to be submitted and when.)
o �
❑ Discharges into marine waters (CWA ❑ Water quality related effluent limitation (CWA Section
cCr
Section 301(h)) 302(b)(2))
0 Not applicable
1.24
Are any operational or maintenance aspects (related to wastewater treatment and effluent quality) of the treatment works
the responsibility of a contractor?
❑ Yes 0 No +SKIP to Section 2.
1.25
Provide location and contact information for each contractor in addition to a description of the contractor's operational
and maintenance responsibilities.
Contractor Information
Contractor 1
Contractor 2
Contractor 3
0
0
Contractor name
com an name
c
Mailing address
c
street or P.O. box
City, state, and ZIP
L
code
c
Contact name (first and
c.�
last
Phone number
Email address
Operational and
maintenance
responsibilities of
contractor
EPA Form 3510-2A (Revised 3-19) Page 4

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03/05/19
NCO071943 Town of Boiling Springs OMB No. 2040-0004
SECTION11 • •' • 1
c Outfalls to Waters of the United States
C2.1
Does the treatment works have a design flow greater than or equal to 0.1 mgd?
o
❑ Yes ❑ No 4 SKIP to Section 3.
c
2.2
Provide the treatment works' current average daily volume of inflow
Average Daily Volume of Inflow and Infiltration
and infiltration.
1500 gpd
=
Indicate the steps the facility is taking to minimize inflow and infiltration.
a
The town recently recieved an AIA sewer grant and will be using funds for CCTV inspections, smoke testing and I & I
3
evaluations.
The town also budgets money yearly to replace or repair issues in the collection system.
Q2.3
Have you attached a topographic map to this application that contains all the required information? (See instructions for
L r.L
specific requirements.)
0
0
CL
0
0 Yes ❑ No
E
2.4
Have you attached a process flow diagram or schematic to this application that contains all the required information?
3
c a`�
(See instructions for specific requirements.)
U-
c
f ---/l Yes ❑ No
2.5
Are improvements to the facility scheduled?
❑ Yes ❑ No SKIP to Section 3.
=
Briefly list and describe the scheduled improvements.
0
cc
1.
E
a)
C.
E
2.
0
Ch
3.
4)
M
0
co
4.
2.6
Provide scheduled or actual dates of completion for improvements.
Scheduled or Actual Dates of Completion for Improvements
d
Scheduled
Affected
Outfalls
Begin
End
Begin
Attainment of
0-
Improvement
(list ou
Construction
Construction
Discharge
Operational
E
(from above)
number
r)
(MM/DD/YYYY)
(MM/DD/YYYY)
(MM/DD/YYYY)
Level
MM/DD/YYYY
L)
N
2.
3.
4.
2.7
Have appropriate permits/clearances concerning other federal/state requirements been obtained? Briefly explain your
response.
❑ Yes ❑ No ❑ None required or applicable
Explanation:
EPA Form 3510-2A (Revised 3-19) Page 5

EPA Identification Number
NPDES Permit Number
Facility Name
Form Approved 03/05/19
NCO071943
Town of Boiling Springs
OMB No. 2040-0004
SECTION 3. INFORMATION ON EFFLUENT DISCHARGES (40 CFR 122.210)(3) to (5))
3.1 Provide the following information for each outfall. (Attach additional sheets if you have more than three outfalls.)
Outfall Number 001
Outfall Number
Outfall Number
State
North Carolina
County
Cleveland
0
City or town
Boiling Springs
0
Distance from shore
3.0 ft.
0.
oDepth
below surface
0 ft.
ft.
ft.
Average daily flow rate
0.286 mgd
mgd
mgd
Latitude
350 14 46"
0
0"
Longitude
8f 4f 33
"
o „
3.2
Do any of the outfalls described under Item 3.1 have seasonal or periodic discharges?
w
o
❑ Yes ❑ No -+ SKIP to Item 3.4.
3.3
If so, provide the following information for each applicable outfall.
0
Outfall Number
Outfall Number
Outfall Number
Number of times per year
0
—discharge occurs
a
Average duration of each
0
discharge(specify units
a
Average flow of each
U)
discharge
mgd
mgd
mgd
en
Months in which discharge
occurs
3.4
Are any of the outfalls listed under Item 3.1 equipped with a diffuser?
❑ Yes 0 No + SKIP to Item 3.6.
3.5
Briefly describe the diffuser t e at each applicable outfall.
CL
Outfall Number
Outfall Number
Outfall Number
d
y
0
0 c6
3.6
Does the treatment works discharge or plan to discharge wastewater to waters of the United States from one or more
discharge points?
3 w
❑ Yes ❑ No -*SKIP to Section 6.
EPA Form 3510-2A (Revised 3-19) Page 6

EPA Identification Number
NPDES Permit Number
Facility Name
Form Approved 03/05/19
NCO071943
Town of Boiling Springs
OMB No. 2040-0004
3.7
Provide the receiving water and related information if known
for each outfall.
Outfall Number 001
Outfall Number
Outfall Number
Receiving water name
Sandy Run Creek
Name of watershed, river,
0
or stream system
Broad River
Q-
U.S. Soil Conservation
Service 14-digit watershed
o
code
Name of state
management/river basin
NC Broad River Basin
a�
•�
U.S. Geological Survey
8-digit hydrologic
cataloging unit code
Critical low flow (acute)
cfs
cfs
cfs
Critical low flow (chronic)
cfs
cfs
cfs
Total hardness at critical
mg/L of
mg/L of
mg/L of
low flow
CaCO3
CaCO3
CaCO3
3.8
Provide the following information
describing the treatment provided for discharges from each outfall.
Outfall Number 00,
Outfall Number
Outfall Number
Highest Level of
0 Primary
❑ Primary
❑ Primary
Treatment (check all that
❑ Equivalent to
❑ Equivalent to
❑ Equivalent to
apply per outfall)
secondary
secondary
secondary
El Secondary
❑ Secondary
❑ Secondary
❑ Advanced
❑ Advanced
❑ Advanced
❑ Other (specify)
❑ Other (specify)
❑ Other (specify)
0
a
Design Removal Rates by
•�
Outfall
d
BOD5 or CBODS
88 %
°
/°
o
/o
E
TSS
88 %
%
°
/o
H
0 Not applicable
❑ Not applicable
ElNot applicable
Phosphorus
Not applicable
❑ Not applicable
❑ Not applicable
Nitrogen
%
%
%
Other (specify)
0 Not applicable
❑ Not applicable
❑ Not applicable
EPA Form 3510-2A (Revised 3-19) Page 7

EPA Identification Number
NPDES Permit Number
Facility Name
Form Approved 03/05/19
NCO071943
Town of Boiling Springs
OMB No. 2040-0004
3.9
Describe the type of disinfection used for the effluent from each outfall in the table below. If disinfection varies by
season, describe below.
,a
UV light
a)
c
w
c
0
U
c
Outfall Number 001
Outfall Number
Outfall Number
•�
Disinfection type
uv Light
a�
c
Seasons used
All Seasons
a�
E
.r
SD
Dechlorination used?
❑ Not applicable
❑ Not applicable
❑ Not applicable
❑ Yes
❑ Yes
❑ Yes
0 No
❑ No
❑ No
3.10
Have you completed monitoring for all Table A parameters and attached the results to the application package?
El Yes ❑ No
3.11
Have you conducted any WET tests during the 4.5 years prior to the date of the application on any of the facility's
discharges or on any receiving water near the discharge points?
❑ Yes 0 No 4 SKIP to Item 3.13.
3.12
Indicate the number of acute and chronic WET tests conducted since the last permit reissuance of the facility's
discharges by outfall number or of the receiving water near the discharge points.
Outfall Number
Outfall Number
Outfall Number
Acute
Chronic
Acute
Chronic
Acute
Chronic
Number of tests of discharge
water
Number of tests of receiving
water
3.13
Does the treatment works have a design flow greater than or equal to 0.1 mgd?
Yes ❑ No 4 SKIP to Item 3.16.
0
3.14
Does the POTW use chlorine for disinfection, use chlorine elsewhere in the treatment process, or otherwise have
=
reasonable potential to discharge chlorine in its effluent?
❑ Yes 4 Complete Table B, including chlorine. ❑ No 4 Complete Table B, omitting chlorine.
3.15
Have you completed monitoring for all applicable Table B pollutants and attached the results to this application
4)
package?
w
0 Yes ❑ No
3.16
Does one or more of the following conditions apply?
• The facility has a design flow greater than or equal to 1 mgd.
• The POTW has an approved pretreatment program or is required to develop such a program.
• The NPDES permitting authority has informed the POTW that it must sample for the parameters in Table C, must
sample other additional parameters (Table D), or submit the results of WET tests for acute or chronic toxicity for
each of its discharge outfalls (Table E).
❑ Yes -+ Complete Tables C, D, and E as
ElNo 4 SKIP
a licable. to Section 4.
3.17
Have you completed monitoring for all applicable Table C pollutants and attached the results to this application
package?
❑ Yes ❑ No
3.18
Have you completed monitoring for all applicable Table D pollutants required by your NPDES permitting authority and
attached the results to this application package?
❑ Yes 0 No additional sampling required by NPDES
nermittinn ai jthnrity
EPA Form 3510-2A (Revised 3-19) Page 8

EPA Identification Number
NPDES Permit Number
Facility Name
Form Approved 03/05/19
NCO071943
Town of Boiling Springs
OMB No. 2040-0004
3.19
Has the POTW conducted either (1) minimum of four quarterly WET tests for one year preceding this permit application
or (2) at least four annual WET tests in the past 4.5 years?
❑ Yes ❑ No + Complete tests and Table E and SKIP to
Item 3.26.
3.20
Have you previously submitted the results of the above tests to your NPDES permitting authority?
❑ Yes ❑ No + Provide results in Table E and SKIP to
Item 3.26.
3.21
Indicate the dates the data were submitted to our NPDES permitting authority and provide a summary of the results.
Date(s) Submitted
MM/DD/YYYY
Summary of Results
a�
c
w
c
0
3.22
Regardless of how you provided your WET testing data to the NPDES permitting authority, did any of the tests result in
o
toxicity?
_
❑ Yes ❑ No 4 SKIP to Item 3.26.
3.23
Describe the cause(s) of the toxicity:
w
3.24
Has the treatment works conducted a toxicity reduction evaluation?
❑ Yes ❑ No SKIP to Item 3.26.
3.25
Provide details of any toxicity reduction evaluations conducted.
3.26
Have you completed Table E for all applicable outfalls and attached the results to the application package?
❑ Yes ❑ Not applicable because previously submitted
information to the NPDES 9,ermittinR authorit .
SECTION
4. INDUSTRIAL
DISCHARGES AND HAZARDOUS WASTES (40 CFR 122.21(j)(6) and (7))
4.1
Does the POTW receive discharges from SIUs or NSCIUs?
❑ Yes ❑✓ No 4 SKIP to Item 4.7.
4.2
Indicate the number of SIUs and NSCIUs that discharge to the POTW.
Number of SIUs
Number of NSCIUs
0
0
4.3
Does the POTW have an approved pretreatment program?
N
_
`d
❑ Yes ❑ No
4.4
Have you submitted either of the following to the NPDES permitting authority that contains information substantially
identical to that required in Table F: (1) a pretreatment program annual report submitted within one year of the
application or (2) a pretreatment program?
❑ Yes ❑ No -+ SKIP to Item 4.6.
0
4.5
Identify the title and date of the annual report or pretreatment program referenced in Item 4.4. SKIP to Item 4.7.
c
4.6
Have you completed and attached Table F to this application package?
❑ Yes ❑ No
EPA Form 3510-2A (Revised 3-19) Page 9

EPA Identification Number I NPDES Permit Number Facility Name Form Approved 03/05/19
NCO071943 Town of Boiling Springs OMB No. 2040-0004
4.7
Does the POTW receive, or has it been notified that it will receive, by truck, rail, or dedicated pipe, any wastes that are
regulated as RCRA hazardous wastes pursuant to 40 CFR 261?
❑ Yes 0 No 4 SKIP to Item 4.9.
4.8
If yes, provide the following information:
Annual
Hazardous Waste
Waste Transport Method
Amount of
Number
(check all that apply)
Waste
Units
Received
❑ Truck ❑ Rail
❑ Dedicated pipe ❑ Other (specify)
0
U
❑ Truck ❑ Rail
M
❑ Dedicated pipe ❑ Other (specify)
0
N
❑ Truck ❑ Rail
_
"a
❑ Dedicated pipe ❑ Other (specify)
_
a)
s4.9
Does the POTW receive, or has it been notified that it will receive, wastewaters that originate from remedial activities,
N
including those undertaken pursuant to CERCLA and Sections 3004(7) or 3008(h) of RCRA?
c
❑ Yes 0 No 4 SKIP to Section 5.
4.10
Does the POTW receive (or expect to receive) less than 15 kilograms per month of non -acute hazardous wastes as
=
specified in 40 CFR 261.30(d) and 261.33(e)?
❑ Yes 4 SKIP to Section 5. ❑ No
4.11
Have you reported the following information in an attachment to this application: identification and description of the
site(s) or facility(ies) at which the wastewater originates; the identities of the wastewater's hazardous constituents; and
the extent of treatment, if any, the wastewater receives or will receive before entering the POTW?
❑ Yes ❑ No
SECTION•
-• • i
E
5.1
Does the treatment works have a combined sewer system?
❑ Yes 0 No 4SKIP to Section 6.
5.2
Have you attached a CSO system map to this application? (See instructions for map requirements.)
`°
a
❑ Yes ❑ No
M
M
0
5.3
Have you attached a CSO system diagram to this application? (See instructions for diagram requirements.)
co
0
❑ Yes ❑ No
EPA Form 3510-2A (Revised 3-19) Page 10

EPA Identification Number
NPDES Permit Number
Facility Name
Form Approved 03/05/19
NCO071943
Town of Boiling Springs
OMB No. 2040-0004
5.4
For each CSO outfall, provide the following information. Attach
additional sheets as necessary.)
CSO Outfall Number
CSO Outfall Number
CSO Outfall Number
=
City or town
0
-�-
State and ZIP code
o
County
=
0
Latitude
0 1It
0
N
U
Longitude
0 1 it
0 1 11
0 1"
Distance from shore
ft.
ft.
ft.
Depth below surface T
ft.
ft.
5.5
Did the POTW monitor any of the following items in the past year for its CSO outfalls?
CSO Outfall Number
CSO Outfall Number
CSO Outfall Number
Rainfall
❑ Yes ❑ No
❑ Yes ❑ No
❑ Yes ❑ No
0
CSO flow volume
❑ Yes ❑ No
❑ Yes ❑ No
❑ Yes ❑ No
0
M
CSO pollutant
El Yes El No
El Yes ❑No
❑Yes El No
0
concentrations
Receiving water quality
❑ Yes []No
❑ Yes ❑ No
❑ Yes ❑ No
CSO frequency
❑ Yes ❑ No
❑ Yes ❑ No
❑ Yes [--]No
Number of storm events
❑ Yes ❑ No
❑ Yes ❑ No
❑ Yes ❑ No
5.6
Provide the following information for each of your CSO outfalls.
L
CSO Outfall Number
CSO Outfall Number
CSO Outfall Number
}
Number of CSO events in
events
events
events
V5
the past year
a
Average duration per
hours
hours
hours
event
❑ Actual or ❑ Estimated
❑ Actual or ❑ Estimated
❑ Actual or ❑ Estimated
0
Average volume per event
million gallons
million gallons
million gallons
❑ Actual or ❑ Estimated
❑ Actual or ❑ Estimated
❑ Actual or ❑ Estimated
Minimum rainfall causing
inches of rainfall
inches of rainfall
inches of rainfall
a CSO event in last year
❑ Actual or ❑ Estimated
❑ Actual or ❑ Estimated
❑ Actual or ❑ Estimated
r; G 0 ('°023
EPA Form 3510-2A (Revised 3-19) ! V DiE%,^*,F,/'DW / S Page 11

EPA Identification Number
NPDES Permit Number
Facility Name
Form Approved 03/05/19
NCO071943
Town of Boiling Springs
OMB No. 2040-0004
5.7
Provide the information in the table below for each of your CSO outfalls.
CSO Outfall Number
CSO Outfall Number
CSO Outfall Number
Receiving water name
Name of watershed/
streams stem
a;
U.S. Soil Conservation
❑ Unknown
❑ Unknown
❑ Unknown
Service 14-digit
=
watershed code
>
if known
Name of state
W
management/river basin
W
U.S. Geological Survey
❑ Unknown
❑ Unknown
❑ Unknown
8-Digit Hydrologic Unit
Code if known
Description of known
water quality impacts on
receiving stream by CSO
(see instructions for
examples)
SECTION•
-i
In Column 1 below, mark the sections of Form 2A that you have completed and are submitting with your application. For
6.1
each section, specify in Column 2 any attachments that you are enclosing to alert the permitting authority. Note that not
all applicants are required to provide attachments.
Column 1
Column 2
Section 1: Basic Application
21
❑ w/ variance request(s) El w/ additional attachments
Information for All A licants
❑ Section 2: Additional
w/ topographic map 0 w/ process flow diagram
Information
w/ additional attachments
w/ Table A ❑ w/ Table D
❑ Section 3: Information on
❑ w/ Table B ❑ w/ Table E
Effluent Discharges
E
❑ w/ Table C ❑ w/ additional attachments
Section 4: Industrial
❑ w/ SIU and NSCIU attachments ❑ w/ Table F
�'
❑ Discharges and Hazardous
Wastes
❑ w/ additional attachments
_
Section 5: Combined Sewer
❑
❑ w/ CSO map ❑ w/ additional attachments
Overflows
❑ w/ CSO system diagram
-a
Section 6: Checklist and
❑
El w/ attachments
Certification Statement
6.2
Certification Statement
1 certify under penalty of law that this document and all attachments were prepared under my direction or supervision in
accordance with a system designed to assure that qualified personnel properly gather and evaluate the information
submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible
for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and
complete. l am aware that there are significant penalties for submitting false information, including the possibility of fine
and imprisonment for knowing violations.
Name (print or type first and last name)
Official title
Justin Longino
Town Manager
Sig ure
Date signed
vv
EPA Form 3510-2A (Revised 3-19) Page 12

EPA Identification Number
NPDES Permit Number
Facility Name
Outfall Number
NCO071943
Town of Boiling Springs
001
Form Approved 03/05/19
OMB No. 2040-0004
Maximum Daily Discharge
Average Daily Discharge
Pollutant
Analytical
ML or MDL
Number of
Value
Units
Value
Units
Method'
(include units)
Samples
Biochemical oxygen demand
a BOD5 or ❑ CBOD5
12.2
mg/I
1.20
mg/I
52
SM 5210 B-2016
❑ ML
report one
❑ MDL
Fecal coliform
170
#/100 ml
6.65
#/100 ml
52
SM 9222 D-2015
❑ ML
❑ MDL
Design flow rate
0.600
mgd
0.286
mgd
365
pH (minimum)
6.6
su
pH (maximum)
7.5
su
Temperature (winter)
18
celsius
15.5
celsius
130
Temperature (summer)
28
celsius
22
celsius
130
Total suspended solids (TSS)
10.8
Mg/1
4.7
mg/1
52
SM 2540 D-2015
El ML
❑ MDL
Sampling shall be conducted according to sufficiently sensitive test procedures (i.e., methods) approved under 40 CFR 136 for the analysis of pollutants or pollutant parameters or
required under 40 CFR chapter I, subchapter N or 0. See instructions and 40 CFR 122.21(e)(3).
EPA Form 3510-2A (Revised 3-19) Page 13

EPA Identification Number
NPDES Permit Number
Facility Name Outfall Number
Form Approved 03/05/19
NCO071943
Town of Boiling Springs 001
OMB No. 2040-0004
` �' �'
•' ' ' • • ! • •' I
Maximum Daily Discharge Average Daily Discharge
Pollutant
Analytical
ML or MDL
Value
Units
Value
Units
Number of
Method'
(include units)
Samples
Ammonia (as N)
5.62
mg/I
2.32
mg/I
52
>M 4500 NH3 D-2011
❑ ML
❑ MDL
Chlorine
total residual, TRC 2
❑ ML
❑ MDL
Dissolved oxygen
❑ ML
❑ MDL
Nitrate/nitrite
2.90
mg/I
2.56
mg/I
2
HACH 10206
❑ ML
❑ MDL
Kjeldahl nitrogen
21.0
nng/I
11.6
mg/I
2
HACH 10242 REV.1.1
❑ ML
❑ MDL
Oil and grease
❑ ML
❑ MDL
Phosphorus
2.51
mg/I
2.14
mg/I
2
SM 4500 P E-2011
❑ ML
❑ MDL
Total dissolved solids
❑ ML
❑ MDL
OdiiiNiiiiy WIdn uU cuiiuuL;Leu according to sumcienuy sensitive test proceaures (i.e., methods) approved under 40 CFR 136 for the analysis of pollutants or pollutant parameters or
required under 40 CFR chapter I, subchapter N or 0. See instructions and 40 CFR 122.21(e)(3).
2 Facilities that do not use chlorine for disinfection, do not use chlorine elsewhere in the treatment process, and have no reasonable potential to discharge chlorine in their effluent are not
required to report data for chlorine.
EPA Form 3510-2A (Revised 3-19) Page 15

3/9/23, 9:48 AM Watertech Database
Boiling
moyrrb sCH LRBSInc 1 2 3 ]1 EFFLUENT EFFLUENT INFLUENT STREAMS EXIT EFFLUENT
1/5/2022
BOD
<2.0
TSS
4.0
NH3
1.09
Fecal
10
Coliform
1/11/2022
BOD
<2.0
TSS
6.0
NH3
1.14
1/12/2022
Fecal
2
Coliform
1/18/2022
BOD
<2.0
TSS
3.9
NH3
2.48
1/19/2022
Fecal
<1
Coliform
1/25/2022
BOD
<2.0
TSS
3.1
NH3
2.39
1/26/2022
Fecal
1
Coliform
2/l /2022
BOD
3.2
TSS
3.7
NH3
2.62
2/2/2022
Fecal
<1
Coliform
2/8/2022
BOD
4.1
TSS
3.6
NH3
3.42
2/9/2022
Fecal
9
Coliforn-i
2/15/2022
BOD
2.6
TSS
6.2
NH3
3.36
Fecal
1
Coliform
2/22/2022
BOD
<2.0
TSS
3.9
NH3
2.19
2/23/2022
Fecal
<1
Coliform
3/1/2022
BOD
<2.0
TSS
6.1
NH3
1.68
3/2/2022
Fecal
8
Coliform
3/8/2022
BOD
3.9
TSS
4.9
NH3
2.31
3/9/2022
Fecal
55
Coliform
3/15/2022
BOD
<2.0
TSS
3.8
NH3
1.05
3/ 16/2022
Fecal
1
Coliform
3/22/2022
BOD
<2.0
TSS
4.7
NH3
3.47
3/23/2022
Fecal
<1
Coliform
3/29/2022
BOD
3.6
TSS
6.2
NH3
3.62
https://watertechIabs.com/resuIts3.jsp
1/5

3/9/23, 9:48 AM
Watertech Database
3/30/2022
Fecal
13
Coliform
4/5/2022
BOD
5.6
TSS
4.9
NH3
3.78
4/6/2022
Fecal
68
Colifonn
4/12/2022
BOD
5.7
TSS
4.3
NH3
3.98
4/13/2022
Fecal
22
Coliform
4/20/2022
BOD
<2.0
TSS
3.8
NH3
2.25
Fecal
3
Colifonn
4/26/2022
BOD
2.5
TSS
3.2
NH3
3.36
4/27/2022
Fecal
46
Colifonn
5/3/2022
BOD
12.2
TSS
3.9
NH3
4.22
5/4/2022
Fecal
130
Coliform
5/10/2022
BOD
6.2
TSS
5.2
NH3
5.62
5/11/2022
Fecal
170
Coliform
5/17/2022
BOD
<2.0
TSS
4.3
NH3
3.96
5/18/2022
Fecal
<1
Colifonn
5/24/2022
BOD
<2.0
TSS
4.4
NH3
4.08
5/25/2022
Fecal
3
Colifonn
5/31/2022
BOD
<2.0
TSS
6.2
NH3
2.41
6/ 1 /2022
Fecal
66
Colifonn
6/7/2022
BOD
2.7
TSS
4.5
NH3
2.36
6/8/2022
Fecal
2
Colifonn
6/16/2022
BOD
2.6
TSS
4.6
NH3
1.87
Fecal
2
Coliform
6/21/2022
BOD
<2.0
TSS
4.1
NH3
<1.0
6/22/2022
Fecal
<1
Coliform
6/30/2022
BOD
<2.0
TSS
3.3
NH3
2.78
Fecal
<1
Colifonn
7/5/2022
BOD
<2.0
TSS
5.0
NH3
2.17
https://watertechiabs.com/resu Its3.jsp
1
2/5

3/9/2�, 9:48 AM
e
Watertech Database
7/6/2022
Fecal
6
Colifonn
7/12/2022
BOD
<2.0
TSS
3.1
NH3
3.12
7/13/2022
Fecal
10
Coliform
7/19/2022
BOD
<2.0
TSS
3.4
NH3
2.26
7/20/2022
Fecal
74
Coliform
7/26/2022
BOD
<2.0
TSS
5.0
NH3
2.03
7/27/2022
Fecal
21
Coliform
8/2/2022
BOD
<2.0
TSS
10.8
NH3
1.12
8/3/2022
Fecal
1
Colifonn
8/9/2022
BOD
<2.0
TSS
5.2
NH3
<1.0
8/10/2022
Fecal
<1
Coliform
8/16/2022
BOD
<2.0
TSS
4.3
NH3
2.06
8/17/2022
Fecal
1
Colifonn
8/23/2022
BOD
5.8
TSS
5.7
NH3
3.07
8/23/2022
Fecal
12
Coliform
8/30/2022
BOD
2.2
TSS
4.4
NH3
3.67
8/31/2022
Fecal
1
Coliform
9/6/2022
BOD
2.7
TSS
6.0
NH3
2.14
9/7/2022
Fecal
<1
Coliform
9/13/2022
BOD
<2.0
TSS
7.3
NH3
1.07
9/ 14/2022
Fecal
4
Coliform
9/20/2022
BOD
<2.0
TSS
4.6
NH3
2.54
9/21 /2022
Fecal
4
Coliform
9/27/2022
BOD
2.4
TSS
4.3
NH3
3.05
9/28/2022
Fecal
48
Coliform
10/4/2022
BOD
<2.0
TSS
6.5
NH3
1.97
I
3/5
https://watertechlabs.com/results3.jsp

3
httl
'9/23, 9:48 AM
Watertech Database
Fecal
10/5/2022
<1
Coliform
10/11/2022
BOD
<2.0
TSS
4.7
NH3
2.88
Fecal
10/12/2022
Coliform
<1
10/18/2022
BOD
2.5
TSS
4.1
NH3
1.93
Fecal
10/19/2022
<1
Coliform
10/25/2022
BOD
<2.0
TSS
3.9
NH3
2.26
Fecal
10/26/2022
Coliform
<1
11/2/2022
BOD
<2.0
TSS
3.6
NH3
2.38
Fecal
11/2/2022
<1
Coliform
1 1 /8/2022
BOD
<2.0
TSS
5.3
NH3
2.19
11 /9/2022
Fecal
1
Coliform
11/15/2022
BOD
<2.0
TSS
3.8
NH3
2.06
11/16/2022
Fecal
<1
Coliform
11/22/2022
BOD
<2.0
TSS
4.0
NH3
1.95
11/23/2022
Fecal
<1
Coliform
12/1 /2022
Fecal
26
Coliform
12/6/2022
BOD
<2.0
TSS
4.3
NH3
3.05
Fecal
12/7/2022
<1
Coliform
12/13/2022
BOD
4.0
TSS
7.6
NH3
2.09
12/14/2022
Fecal
<1
Coliform
12/20/2022
BOD
<2.0
TSS
5.9
NH3
<1.0
12/21/2022
Fecal
<1
Coliform
12/29/2022
BOD
<2.0
TSS
3.5
NH3
<1.0
Fecal
<1
Coliform
1/4/2023
BOD
<2.0
TSS
4.9
NH3
1.14
s://watertechIabs.com/resuIts3.jsp
1
4/5

3/9/23, 9:52 AM
13/30/2022
Watertech Database
4/5/2022
4/6/2022
4/12/2022
14/ 13/2022
4/20/2022
4/26/2022
14/27/2022
5/3/2022
5/4/2022
5/ 10/2022
5/11/2022
5/17/2022
5/ 18/2022
5/24/2022
5/25/2022
5/31 /2022
6/1/2022
6/7/2022
6/8/2022
6/16/2022
6/21 /2022
6/22/2022
5/30/2022
7/5/2022
NO2+NO3 2.90 TKN 21.00 T. Nitrogen 23.90 T. Phosphorus 2.51
https://watertechlabs.com/results3e.jsp 2/5

3/9/23, 9:52 AM
17/6/2022
Watertech Database
httl
7/12/2022
7/13/2022
7/ 19/2022
7/20/2022
17/26/2022
7/27/2022
8/2/2022
8/3/2022
8/9/2022
8/ 10/2022
8/ 16/2022
8/17/2022
8/23/2022
8/23/2022
8/30/2022
8/31 /2022
9/6/2022
9/7/2022
9/ 13/2022
9/ 14/2022
9/20/2022
NO2+NO3 2.23 TKN 5.20 T. Nitrogen 7.43 T. Phosphorus 1.76
9/21 /2022
9/27/2022
9/28/2022
10/4/2022
s://watertechlabs.com/results3e.jsp
3/5

THE TOWN OF BOILING SPRINGS WASTEWATER TREATMENT PLANT
Treatment Process
The Treatment Plant is designed to function as an activated -sludge treatment facility. The
plant is designed to receive 100% domestic/commercial wastewater. Debris and grit are
removed at the head of the plant, after which the influent enters two parallel aeration
basins for biological treatment. Wastewater then passes into two parallel secondary
clarifiers for sludge settling. Rotating scraper assemblies collect and remove settled
sludge from the bottom of the clarifiers while effluent passes over top of the weirs.
Collected sludge is either pumped to the head of the plant for combination with the raw
influent or to one of the digesters for sludge treatment and holding. Effluent from the
clarifiers enters the ultraviolet disinfection channel and then passes into the outfall which
discharges into Sandy Run Creek.
The design efficiency of the plant is 88% based on influent concentrations of 240 mg/1
BOD and 240 mg/1 TSS, which is based on permitted effluent concentrations of 30 mg/l
for each parameter.
Sludge Disposal
Sludge is land applied via a tanker truck to permitted fields in the Town of Boiling
Springs land application permit #WQ0018352. Also, the sludge can be hauled to the City
of Shelby composting facility permit #WQ0007780.
NCDEQ/DWR/NPDES

"bm Rockford Road
Boiling Springs 9 N. Co
develand Count
# NCO071943
Latitude 35 014' 46"
Longitude 31 041 ° 33°"
USGS Quad # G12NW
River Basin # 03-08-04
Aerobic Digester A
45,217 gal
t
A
Aeration Basin
377,163 gal
Average Daily Flow
141,5®00 gal
T
GRIT CHAMBER
BAR SCREEN
INFLUENT
Average Daily Flow
283,300 gal
Office & Lab
Electric Room
Bar Screen By Pass
r
Receiving Stream - Sandy Rare Creels —�
EFFLUENT
Average Daily Flow
281,000 gal
DISINFECTION
UV CHAMBER
Clarifier A
104,338 gal
Average Daily Flow
140,500 gal
Aerobic Diqester B
s",_ C am.L ii: ± ir;^ _.__._ - 77.238 Gal
SIcIdo' e r; a 1!E,r, Average Daily Flow
Wasted Sludge
1,838 gal
Aeration i
g
i
i
Blowers , Aeration Basin
t
283,649 gal
Average Daily Flow
141,500 gal
Clarifier B
104,338 gal
Average Daily Flow
140,500 gal
SPLITER BOX
MECHANICAL BAR SCREEN & GRIT CHAMBER
Emergency Power Generator
Total Volumes
Aeration Basins A & B
660,812 gal
Digester A & B
122,455 gal
Clarifiers A & B
208,678 gal
feb 2008 brb

3/11/208 . Cleveland County NC WebGIS
i
1
hftps://www.webgis.net/nc/cleveland/ 1 /1

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NCO071943 - BoiLing Springs WWTP
Latitude: 350 14' 46" N Sub -Basin: 03-08-04
Longitude: 810 41' 33" W Stream Class: C
Receiving Stream: Sandy Run Creek
River Basin: Broad
USGS Quad: Boiling Springs South
Facility
Location
Cleveland County
Map not to scale

3/2/23, 4:47 PM Print Map - TopoZone
Boiling Springs Topo Map in Cleveland County North Carolina
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Map provided by TopoZone.com
https://www.topozone.com/map-print/?Iat=35-254292&Ion=-81.6670407&title=Boiling Springs Topo Map in Cleveland County North Carolina 1/1