NC0046728_Renewal (Application)_20231003

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ROY COOPER r- - `
Governor p
ELIZABETH S.BISER �` "'*a• .3,
Secretory
RICHARD E.ROGERS,JR. NORTH CAROLINA
Director Environmental Quality
October 10, 2023
Town of Mooresville
Attn: James A. Levis, Plant Manager
PO Box 878
Mooresville, NC 28115
Subject: Permit Renewal
Application No. NC0046728
Rocky River WWTP
Iredell County
Dear Applicant:
The Water Quality Permitting Section acknowledges the October 3, 2023, receipt of your permit renewal application and
supporting documentation. Your application will be assigned to a permit writer within the Section's NPDES WW permitting
branch. Per G.S. 150B-3 your current permit does not expire until permit decision on the application is made.
Continuation of the current permit is contingent on timely and sufficient application for renewal of the current permit. The
permit writer will contact you if additional information is required to complete your permit renewal. Please respond in a
timely manner to requests for additional information necessary to allow a complete review of the application and renewal
of the permit.
Information regarding the status of your renewal application can be found online using the Department of Environmental
Quality's Environmental Application Tracker at:
https://deq.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.
Sincere)
X
Wren Thedford
Administrative Assistant
Water Quality Permitting Section
ec: WQPS Laserfiche File w/application
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jowEdCV)_ North Carolina Department of Environmental Quality I Division of Water Resources
` Mooresville Regional Office 1610 East Center Avenue,Suite 301 I Moorcsvilk,North Carolina 28115
\ 704.663,1699

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Supplemental App. Info. Part A.11
NPDES PERMIT APPLICATION
Topographical Map RRWWTP
• Rocky River Wastewater
Treatment Plant
Flow Schematic IL
NPDES: NC0046728
4 Supplemental App. Info Part D.
M Supplemental App. Info Part E.
6 Supplemental App. Info Part F.
NMI_
Supplemental App. Info Part A.12. & B.6.

September 27, 2023
NPDES Permitting Unit
1617 Mail Service Center
Raleigh, NC 27699-1617
Re: Permit Renewal Application
Rocky River Wastewater Treatment Plant—NPDES Permit#NC0046728
Dear NPDES Unit:
Please find the enclosed NPDES permit renewal application for Rocky River WWTP. Please note that Part
G of the application, Combined Sewer Systems, is not applicable to Rocky River WWTP. The application
includes Attachments#1-7. The following is a summary of the attachments submitted with the application:
• Attachment#1 Is a narrative of the treatment process and addresses Part A.11.a.
• Attachment#2 Includes the topographical map required in Part B.2.
• Attachment#3 Includes the flow schematic required in Part B.3. (Attached photos: SCADA
system, Bio-solids storage covered drying beds.)
• Attachment#4 Includes the Priority Pollutants Analysis with organics results that are
summarized in Part D. (APAM)
• Attachment#5 Includes copies of the Toxicity reports completed by this facility from
November 2021 through August 2022. This information is required in Part E.2.
• Attachment#6 Is the Significant Industrial User Information required in Part F.3.
• Attachment#7 EDMR's(12 total)(July 2022 thru June 2023) and EDMR Results per
parameter(28 total)
The analytical data summary information reported in Part A.12 includes all the effluent testing results at
Rocky River WWTP from July 2022-June 2023. The Effluent Testing Information, Part B.6.- Effluent
Testing Data, and Part D. - Expanded Effluent Testing Data include all the effluent testing results at Rocky
River WWTP from July 1, 2020,through June 30, 2023. We have an electronic summary file of all raw data
used in the data summaries, and are included in attachment#7
Please let us know if you have any questions or if you need any further information. If you do, please call
Jeff Campbell, Environmental Compliance Supervisor, at(704)799-4192 or Lane Cory, Environmental
Compliance Officer, at(704)662-3051. You may also call me at(704)662-8341. Thank you for your
assistance with the renewal process.
Respec ,
Jam A. Levis
cky River WWTP Plant Manager
Mooresville, NC
Cc: J. Campbell, L. Cory

Campbell, Jeff
rom: Johnson, Jamie
Sent: Thursday, September 28, 2023 6:51 AM
To: Campbell,Jeff
Subject: Collection System Information
System ID: WQCS0O043
System Name:Town of Mooresville
System Type: CS
System Class: 3
Jamie Johnson
C Minot_ vT F.� � U � Water-Sewer Maintenance Superintendent
\ten ` A 2523 Charlotte Highway Mooresville, NC 28117
r~: Office:704-663-7282
M ) C www.mooresvillenc.Qov
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Please be aware that email sent to and/or from this email address is subject to North Carolina Public Records Law
and may be disclosed to third parties.This message may contain confidential and/or proprietary information and is
'Mended for the person/entity to whom it was originally addressed.Any use by others is strictly prohibited.
1

•
COLLECTION SYSTEM INFORMATION :
• System ORC: Jamie Johnson [phone]
• System I D: WQCS0043
• System Name: Town of Mooresville
• System Type: CS
• System Class: 3

1FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN:
Rocky River WVVTP, NC0046728 Renewal Yadkin-Pee Dee
FORM
2A FORM 2A APPLICATION OVERVIEW
NPDES
APPLICATION OVERVIEW
Form 2A has been developed in a modular format and consists of a "Basic Application Information" packet
and a "Supplemental Application Information" packet. The Basic Application Information packet is divided
into two parts. All applicants must complete Parts A and C. Applicants with a design flow greater than or
equal to 0.1 mgd must also complete Part B. Some applicants must also complete the Supplemental
Application Information packet. The following items explain which parts of Form 2A you must complete.
BASIC APPLICATION INFORMATION:
A. Basic Application Information for all Applicants. All applicants must complete questions A.1 through A.8. A treatment works
that discharges effluent to surface waters of the United States must also answer questions A.9 through A.12.
B. Additional Application Information for Applicants with a Design Flow z 0.1 mgd. All treatment works that have design flows
greater than or equal to 0.1 million gallons per day must complete questions B.1 through B.6.
C. Certification. All applicants must complete Part C(Certification).
SUPPLEMENTAL APPLICATION INFORMATION:
D. Expanded Effluent Testing Data. A treatment works that discharges effluent to surface waters of the United States and meets
one or more of the following criteria must complete Part D(Expanded Effluent Testing Data):
1. Has a design flow rate greater than or equal to lmgd,
2. Is required to have a pretreatment program(or has one in place), or
3. Is otherwise required by the permitting authority to provide the information.
E. Toxicity Testing Data. A treatment works that meets one or more of the following criteria must complete Part E(Toxicity Testing
Data):
1. Has a design flow rate greater than or equal to 1 mgd.
2. Is required to have a pretreatment program(or has one in place), or
3. Is otherwise required by the permitting authority to submit results of toxicity testing.
F. Industrial User Discharges and RCRA/CERCLA Wastes. A treatment works that accepts process wastewater from any
significant industrial users(Sills)or receives RCRA or CERCLA wastes must complete Part F(Industrial User Discharges
and RCRA/CERCLA Wastes). SIUs are defined as:
1. All industrial users subject to Categorical Pretreatment Standards under 40 Code of Federal Regulations(CFR)403.6 and
40 CFR Chapter I, Subchapter N (see instructions); and
2. Any other industrial user that:
a. Discharges an average of 25,000 gallons per day or more of process wastewater to the treatment works(with certain
exclusions); or
b. Contributes a process wastestream that makes up 5 percent or more of the average dry weather hydraulic or organic
capacity of the treatment plant;or
c. Is designated as a SIU by the control authority.
G. Combined Sewer Systems. A treatment works that has a combined sewer system must complete Part G(Combined Sewer
Systems).
ALL APPLICANTS MUST COMPLETE PART C (CERTIFICATION)
EPA Form 3510-2A(Rev.1-99). Replaces EPA forms 7550-6&7550-22. Page 1 of 22

FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN:
Rocky River VWVfP, NC0046728 Renewal Yadkin-Pee Dee
BASIC APPLICATION INFORMATION
PART A. BASIC APPLICATION INFORMATION FOR ALL APPLICANTS:
All treatment works must complete questions A.1 through A.8 of this Basic Application Information Packet.
A.1. Facility Information.
Facility Name Rocky River WWTP
Mailing Address Town of Mooresville
PO Box 878 Mooresville,NC 28115
Contact Person James A Levis
Title WWTP Plant Manager
Telephone Number [phone]
Facility Address 369 Johnson Dairy Road
(not P.O.Box) Mooresville,NC 28115
A.2. Applicant Information. If the applicant is different from the above,provide the following:
Applicant Name Town of Mooresville
Mailing Address PO Box 878
Mooresville, NC 28115
Contact Person Miles Atkins
Title Mayor
Telephone Number [phone]
Is the applicant the owner or operator(or both)of the treatment works?
X owner ❑ operator
Indicate whether correspondence regarding this permit should be directed to the facility or the applicant.
X facility ❑ applicant
A.3. Existing Environmental Permits. Provide the permit number of any existing environmental permits that have been issued to the treatment works
(include state-issued permits).
NPDES NC 0046728 PSD
Class A Sludge WQ 0036723 Land Application
Class B Sludge Stormwater NCG 110065
A.4. Collection System Information. Provide information on municipalities and areas served by the facility. Provide the name and population of each
entity and,if known,provide information on the type of collection system(combined vs.separate)and its ownership(municipal,private,etc.).
Name Population Served Type of Collection System Ownership
Town of Mooresville 47,500 CS Class 3 ID WQCS00043 Town of Mooresville
Total population served 47,500
EPA Form 3510-2A(Rev.1-99). Replaces EPA forms 7550-6&7550-22. Page 2 of 22

FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN:
Rocky River VVVVfP, NC0046728 Renewal Yadkin-Pee Dee
A.5. Indian Country.
a. Is the treatment works located in Indian Country?
❑ Yes X No
b. Does the treatment works discharge to a receiving water that is either in Indian Country or that is upstream from(and eventually flows
through)Indian Country?
❑ Yes X No
A.6. Flow. Indicate the design flow rate of the treatment plant(i.e.,the wastewater flow rate that the plant was built to handle). Also provide the
average daily flow rate and maximum daily flow rate for each of the last three years. Each year's data must be based on a 12-month time period
with the 1211'month of"this year"occurring no more than three months prior to this application submittal.
a. Design flow rate 7.5 mgd
Two Years Apo Last Year This Year
b. Annual average daily flow rate 5.135(20211 4.905 (20221 5.176 (20231
c. Maximum daily flow rate 9.311 7.903 10.11
A.7. Collection System. Indicate the type(s)of collection system(s)used by the treatment plant. Check all that apply. Also estimate the percent
contribution(by miles)of each.
X Separate sanitary sewer 100
❑ Combined storm and sanitary sewer N/A %
A.8. Discharges and Other Disposal Methods.
a. Does the treatment works discharge effluent to waters of the U.S.? X Yes 0 No
If yes,list how many of each of the following types of discharge points the treatment works uses:
i. Discharges of treated effluent 100 %
ii. Discharges of untreated or partially treated effluent N/A
iii. Combined sewer overflow points N/A
iv. Constructed emergency overflows(prior to the headworks) N/A
v. Other N/A N/A
b. Does the treatment works discharge effluent to basins,ponds,or other surface impoundments
that do not have outlets for discharge to waters of the U.S.? 0 Yes X No
If yes,provide the following for each surface impoundment:
Location: N/A
Annual average daily volume discharge to surface impoundment(s) N/A mgd
Is discharge 0 continuous or 0 intermittent?
c. Does the treatment works land-apply treated wastewater? ❑ Yes X No
If yes,provide the following for each land application site:
Location: N/A
Number of acres: N/A
Annual average daily volume applied to site: N/A mgd
Is land application 0 continuous or 0 intermittent?
EPA FRm 35t9 (1181r4aSer-MMW'cliAgVft549TEARWAri or untreated wastewater to another Page 3 of 22
treatment works? 0 Yes X No

FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN:
Rocky River VWVTP, NC0046728 Renewal Yadkin-Pee Dee
If yes,describe the mean(s)by which the wastewater from the treatment works is discharged or transported to the other treatment works
(e.g.,tank truck,pipe).
If transport is by a party other than the applicant,provide:
Transporter Name
Mailing Address
Contact Person
Title
Telephone Number (
For each treatment works that receives this discharge,provide the following:
Name
Mailing Address
Contact Person
Title
Telephone Number (
If known,provide the NPDES permit number of the treatment works that receives this discharge
Provide the average daily flow rate from the treatment works into the receiving facility. mgd
e. Does the treatment works discharge or dispose of its wastewater in a manner not included
in A.8.through A.8.d above(e.g.,underground percolation,well injection): ❑ Yes ® No
If yes,provide the following for each disposal method:
Description of method(including location and size of site(s)if applicable):
Annual daily volume disposed by this method:
Is disposal through this method ❑ continuous or 0 intermittent?
EPA Form 3510-2A(Rev.1-99). Replaces EPA forms 7550-6&7550-22. Page 4 of 22

FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN:
Rocky River VVVVTP, NC0046728 Renewal Yadkin-Pee Dee
WASTEWATER DISCHARGES:
If you answered"Yes"to question A.8.a,complete questions A.9 through A.12 once for each outfall(including bypass points)through
which effluent is discharged. Do not include information on combined sewer overflows in this section. If you answered"No"to question
A.8.a,go to Part B,"Additional Application Information for Applicants with a Design Flow Greater than or Equal to 0.1 mgd."
A.9. Description of Outfall.
a. Outfall number Pipe 001
b. Location Mooresville 28115
(City or town,if applicable) (Zip Code)
Iredell NC
(County) (State)
35°31'33" 80°46'56"
(Latitude) (Longitude)
c. Distance from shore(if applicable) ft.
d. Depth below surface(if applicable) ft.
e. Average daily flow rate 5.297 mgd
f. Does this outfall have either an intermittent or a periodic discharge? ❑ Yes X No (go to A.9.g.)
If yes,provide the following information:
Number of times per year discharge occurs:
Average duration of each discharge:
Average flow per discharge: mgd
Months in which discharge occurs:
g. Is outfall equipped with a diffuser? ❑ Yes X No
A.10. Description of Receiving Waters.
a. Name of receiving water Dye Creek
b. Name of watershed(if known) Yadkin-Pee Dee
United States Soil Conservation Service 14-digit watershed code(if known): N/A
c. Name of State Management/River Basin(if known):Yadkin-Pee Dee(YAD111
United States Geological Survey 8-digit hydrologic cataloging unit code(if known):
d. Critical low flow of receiving stream(if applicable)
acute 7Q10 Flow is 0.5 cfs chronic cfs
e. Total hardness of receiving stream at critical low flow(if applicable): mg/I of CaCO3
EPA Form 3510-2A(Rev.1-99). Replaces EPA forms 7550-6&7550-22. Page 5 of 22

FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN:
Rocky River VVVVfP, NC0046728 Renewal Yadkin-Pee Dee
A.11. Description of Treatment
a. What level of treatment are provided? Check all that apply.
Primary ® Secondary
❑ Advanced 0 Other. Describe:
b. Indicate the following removal rates(as applicable):
Design BOD5 removal or Design CBOD5 removal 90 %
Design SS removal 85 %
Design P removal N/A ok
Design N removal N/A ok
Other
c. What type of disinfection is used for the effluent from this outfall? If disinfection varies by season,please describe:
Ultraviolent Bulbs
If disinfection is by chlorination is dechlorination used for this outfall? X Yes (Backup) No
Does the treatment plant have post aeration? ❑ Yes X No
A.12. Effluent Testing Information. All Applicants that discharge to waters of the US must provide effluent testing data for the following
parameters. Provide the indicated effluent testing required by the permitting authority for each outfall through which effluent is
discharged. Do not include information on combined sewer overflows in this section. All information reported must be based on data
collected through analysis conducted using 40 CFR Part 136 methods. In addition,this data must comply with QA/QC requirements of
40 CFR Part 136 and other appropriate QA/QC requirements for standard methods for analytes not addressed by 40 CFR Part 136. At a
minimum,effluent testing data must be based on at least three samples and must be no more than four and one-half years apart.
Outfall number: 001
PARAMETER MAXIMUM DAILY VALUE AVERAGE DAILY VALUE
Value Units Value Units Number of Samples
pH )pH(Maximum) 7.25 s.u. r
/
Flow Rate 10.11 MGD 5.297 MGD 365
Temperature(Winter) 22.5 C 16.7 c 102
Temperature(Summer) 27.0 c 22.8 c 148
*For pH please report a minimum and a maximum daily value
MAXIMUM DAILY AVERAGE DAILY DISCHARGE
POLLUTANT DISCHARGE , ANALYTICAL
METHOD ML/MDL
Conc. Units Conc. Units Number of
Samples
CONVENTIONAL AND NON-CONVENTIONAL COMPOUNDS
BIOCHEMICAL OXYGEN BOD5 22.0 mq/I 3.6 mq/I 249 SM 5210 B 2.0
DEMAND(Report one) CBOD5
FECAL COLIFORM
cfu/100 cfu/100
2105 120.4 249 SM 9222 D 1 cfu/100 ml
ml ml
TOTAL SUSPENDED SOLIDS(TSS) 31.75 mq/I 3.87 , mq/I 249 SM 2540 D 5.0
END OF PART A.
REFER TO THE APPLICATION OVERVIEW (PAGE 1) TO DETERMINE WHICH OTHER PARTS
OF FORM 2A YOU MUST COMPLETE
EPA Form 3510-2A(Rev.1-99). Replaces EPA forms 7550-6&7550-22. Page 6 of 22

END OF PART A.
REFER TO THE APPLICATION OVERVIEW (PAGE 1) TO DETERMINE WHICH OTHER PARTS
OF FORM 2A YOU MUST COMPLETE
EPA Form 3510-2A(Rev.1-99). Replaces EPA forms 7550-6&7550-22. Page 7 of 22

FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN:
Rocky River VVVVTP, NC0046728 Renewal Yadkin-Pee Dee
BASIC APPLICATION INFORMATION
PART B. ADDITIONAL APPLICATION INFORMATION FOR APPLICANTS WITH A DESIGN FLOW GREATER THAN OR
EQUAL TO 0.1 MGD (100,000 gallons per day).
All applicants with a design flow rate 2 0.1 mgd must answer questions B.1 through B.6. All others go to Part C(Certification).
B.1. Inflow and Infiltration. Estimate the average number of gallons per day that flow into the treatment works from inflow and/or infiltration.
3,800 gpd.
Briefly explain any steps underway or planned to minimize inflow and infiltration.
The Town of Mooresville's I & I crew cameras lines and if I & I is found the Town makes necessary repairs or replaces
lines as needed.
B.2. Topographic Map. Attach to this application a topographic map of the area extending at least one mile beyond facility property boundaries. This
map must show the outline of the facility and the following information. (You may submit more than one map if one map does not show the entire
area.)
a. The area surrounding the treatment plant,including all unit processes.
b. The major pipes or other structures through which wastewater enters the treatment works and the pipes or other structures through which
treated wastewater is discharged from the treatment plant. Include outfalls from bypass piping,if applicable.
c. Each well where wastewater from the treatment plant is injected underground.
d. Wells,springs,other surface water bodies,and drinking water wells that are: 1)within%mile of the property boundaries of the treatment
works,and 2)listed in public record or otherwise known to the applicant.
e. Any areas where the sewage sludge produced by the treatment works is stored,treated,or disposed.
f. If the treatment works receives waste that is classified as hazardous under the Resource Conservation and Recovery Act(RCRA)by truck,rail,
or special pipe,show on the map where the hazardous waste enters the treatment works and where it is treated,stored,and/or disposed.
B.3. Process Flow Diagram or Schematic. Provide a diagram showing the processes of the treatment plant,including all bypass piping and all
backup power sources or redundancy in the system. Also provide a water balance showing all treatment units,including disinfection(e.g.,
chlorination and dechlorination). The water balance must show daily average flow rates at influent and discharge points and approximate daily flow
rates between treatment units. Include a brief narrative description of the diagram.
B.4. Operation/Maintenance Performed by Contractor(s).
Are any operational or maintenance aspects(related to wastewater treatment and effluent quality)of the treatment works the responsibility of a
contractor? D Yes ® No
If yes,list the name,address,telephone number,and status of each contractor and describe the contractor's responsibilities(attach additional
pages if necessary).
Name:
Mailing Address:
Telephone Number: ( L
Responsibilities of Contractor:
B.5. Scheduled improvements and Schedules of Implementation. Provide information on any uncompleted implementation schedule or
uncompleted plans for improvements that will affect the wastewater treatment,effluent quality,or design capacity of the treatment works. If the
treatment works has several different implementation schedules or is planning several improvements,submit separate responses to question B.5
for each. (If none,go to question B.6.)
a. List the outfall number(assigned in question A.9)for each outfall that is covered by this implementation schedule.
b. Indicate whether the planned improvements or implementation schedule are required by local,State,or Federal agencies.
❑ Yes ❑ No
EPA Form 3510-2A(Rev.1-99). Replaces EPA forms 7550-6&7550-22. Page 8 of 22

FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN:
Rocky River WVVfP, NC0046728 Renewal Yadkin-Pee Dee
c. If the answer to B.5.b is"Yes,"briefly describe,including new maximum daily inflow rate(if applicable).
N/A
d. Provide dates imposed by any compliance schedule or any actual dates of completion for the implementation steps listed below,as
applicable. For improvements planned independently of local,State,or Federal agencies,indicate planned or actual completion dates,as
applicable. Indicate dates as accurately as possible.
Schedule Actual Completion
Implementation Stage MM/DD/YYYY MM/DD/YYYY
-Begin Construction / / / /
-End Construction / / / /
-Begin Discharge / / / /
-Attain Operational Level / / / /
e. Have appropriate permits/clearances concerning other Federal/State requirements been obtained? 0 Yes 0 No
Describe briefly:
B.6. EFFLUENT TESTING DATA(GREATER THAN 0.1 MGD ONLY).
Applicants that discharge to waters of the US must provide effluent testing data for the following parameters. Provide the indicated
effluent testing required by the permitting authority for each outfall through which effluent is discharged. Do not include information
on combine sewer overflows in this section. All information reported must be based on data collected through analysis conducted
using 40 CFR Part 136 methods. In addition,this data must comply with QAIQC requirements of 40 CFR Part 136 and other appropriate
QA/QC requirements for standard methods for analytes not addressed by 40 CFR Part 136. At a minimum effluent testing data must be
based on at least three pollutant scans and must be no more than four and on-half years old.
Outfall Number: 001
MAXIMUM DAILY AVERAGE DAILY DISCHARGE
DISCHARGE ANALYTICAL
POLLUTANT METHOD ML/MDL
Conc. Units Conc. Units Number of
Samples
CONVENTIONAL AND NON-CONVENTIONAL COMPOUNDS
AMMONIA(as N) 5.4 mg/I 0.13 mg/I 747 SM 4500 NH3-D 0.1
CHLORINE(TOTAL 26 ug/I 17 ug/I 3 SM 4500 cl-G 15 ug/I
RESIDUAL,TRC)
DISSOLVED OXYGEN 10.89 mg/I 8.9 mg/I 756 Hach LDO10360 0.05
TOTAL KJELDAHL 5.2 mg/I 1.7 mg/I 37 EPA 351.2 0.50
NITROGEN(TKN) g g
NITRATE PLUS NITRITE NITROGEN 32.8 mg/I 20.04 mg/I 37 EPA 351.2 0.02
OIL and GREASE 0.00 mg/I 0.00 mg/I 12 EPA 1664 B 5.0
PHOSPHORUS(Total) 3.3 mg/I 2.02 mg/I 37 HACH 1891 0.06
TOTAL DISSOLVED SOLIDS
(TDS)
OTHER
END OF PART B.
REFER TO THE APPLICATION OVERVIEW (PAGE 1) TO DETERMINE WHICH OTHER PARTS
OF FORM 2A YOU MUST COMPLETE
EPA Form 3510-2A(Rev.1-99). Replaces EPA forms 7550-6&7550-22. Page 9 of 22

FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN:
Rocky River V V TP, NC0046728 Renewal Yadkin-Pee Dee
BASIC APPLICATION INFORMATION
PART C. CERTIFICATION
All applicants must complete the Certification Section. Refer to instructions to determine who is an officer for the purposes of this
certification. All applicants must complete all applicable sections of Form 2A,as explained in the Application Overview. Indicate below which
parts of Form 2A you have completed and are submitting. By signing this certification statement,applicants confirm that they have reviewed
Form 2A and have completed all sections that apply to the facility for which this application is submitted.
Indicate which parts of Form 2A you have completed and are submitting:
X Basic Application Information Packet Supplemental Application Information packet:
X Part D(Expanded Effluent Testing Data)
X Part E(Toxicity Testing: Biomonitoring Data)
X Part F(Industrial User Discharges and RCRA/CERCLA Wastes)
❑ Part G(Combined Sewer Systems)
ALL APPLICANTS MUST COMPLETE THE FOLLOWING CERTIFICATION.
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system
designed to assure that qualified personnel properly 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 is,to the best of my knowledge and belief,true,
accurate,and complete. I am aware that there are significant penalties for submitting false information,including the possibility of fine and imprisonment
for knowing violations.
Name and official title Jam . Levis, VWVTP Manager
Signature
Telephone number 04 662-8341
Date signed 09/30/2023
Upon request of the permitting authority,you must submit any other information necessary to assure wastewater treatment practices at the treatment
works or identify appropriate permitting requirements.
SEND COMPLETED FORMS TO:
NCDENR/ DWQ
Attn: NPDES Unit
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
EPA Form 3510-2A(Rev.1-99). Replaces EPA forms 7550-6&7550-22. Page 10 of 22

FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN:
Rocky River VWVfP, NC0046728 Renewal Yadkin-Pee Dee
SUPPLEMENTAL APPLICATION INFORMATION
PART D. EXPANDED EFFLUENT TESTING DATA
Refer to the directions on the cover page to determine whether this section applies to the treatment works.
Effluent Testing: 1.0 mgd and Pretreatment Works. If the treatment works has a design flow greater than or equal to 1.0 mgd or it has(or is required
to have)a pretreatment program,or is otherwise required by the permitting authority to provide the data,then provide effluent testing data for the following
pollutants. Provide the indicated effluent testing information and any other information required by the permitting authority for each outfall through which
effluent is discharged. Do not include information on combined sewer overflows in this section. All information reported must be based on data collected
through analyses conducted using 40 CFR Part 136 methods. In addition,these data must comply with QA/QC requirements of 40 CFR Part 136 and
other appropriate QA/QC requirements for standard methods for analytes not addressed by 40 CFR Part 136. Indicate in the blank rows provided below
any data you may have on pollutants not specifically listed in this form. At a minimum,effluent testing data must be based on at least three pollutant
scans and must be no more than four and one-half years old.
Outfall number: 001 - See Attachment#4 (Complete once for each outfall discharging effluent to waters of the United States.)
MAXIMUM DAILY DISCHARGE AVERAGE DAILY DISCHARGE
POLLUTANT Number ANALYTICAL ML/MDL
Conc. Units Mas Units Conc. Units Mas Unit of METHOD
Samples
METALS(TOTAL RECOVERABLE),CYANIDE,PHENOLS,AND HARDNESS.
ANTIMONY BRL mg/I BRL mg/I 3 EPA 200.8 0.001
ARSENIC 0.00039 mg/I 0.000061 mg/I 15 EPA 200.8 0.0005
BERYLLIUM BRL mg/I BRL mg/I 3 EPA 200.8 0.0005
CADMIUM BRL mg/I BRL mg/I 15 EPA 200.8 0.0001
CHROMIUM 0.00075 mg/I 0.00005 mg/I 15 EPA 200.8 0.001
COPPER 0.0129 mg/I 0.0045 mg/I 40 EPA 200.8 0.0005
LEAD 0.00013 mg/I 0.000024 mg/I 15 EPA 200.8 0.0005
MERCURY 1.69 Ng/I 0.566 Ng/I 15 1631 E 0.500
NICKEL 0.0022 mg/I 0.0014 mg/I 15 EPA 200.8 0.0005
SELENIUM 0.00013 mg/I 0.0000087 mg/I 15 EPA 200.8 0.001
SILVER BRL mg/I BRL mg/I 15 EPA 200.8 0.0001
THALLIUM BRL mg/I BRL mg/I 3 EPA 200.8 0.0002
ZINC 0.0717 mg/I 0.0536 mg/I 15 EPA 200.8 0.010
CYANIDE BRL mg/I BRL mg/I 15 SM 4500-CN E 0.01
TOTAL PHENOLIC g
COMPOUNDS 0.224 mg/1 0.138 m /I 3 EPA 420.1 0.050
HARDNESS(as CaCO3) 81.32 mg/I 107 mg/I 15 EPA 200.7 0.100
Use this space(or a separate sheet)to provide information on other metals requested by the permit writer
EPA Form 3510-2A(Rev. 1-99). Replaces EPA forms 7550-6&7550-22. Page 11 of 22

MAGNESIUM 3.89 mg/I 3.43 mg/I 3 EPA 200.7 0.100
EPA Form 3510-2A(Rev.1-99). Replaces EPA forms 7550-6&7550-22. Page 12 of 22

FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN:
Rocky River VVVVTP, NC0046728 Renewal Yadkin-Pee Dee
Outfall number: 001 - See Attachment#4 (Complete once for each outfall discharging effluent to waters of the United States.)
MAXIMUM DAILY DISCHARGE AVERAGE DAILY DISCHARGE
POLLUTANT Number ANALYTICAL MLIMDL
Conc. Units Mass Units Conc. Units Mass Units of METHOD
Samples
VOLATILE ORGANIC COMPOUNDS
ACROLEIN BRL ug/I BRL ug/I 4 624 0.86
ACRYLONITRILE BRL ug/I BRL ug/I 4 624 0.73
BENZENE BRL ug/I BRL ug/I 4 624 0.066
BROMOFORM BRL ug/I BRL ug/I 4 624 0.15
CARBON g TETRACHLORIDE BRL ughI BRL u /I 4 624 0.088
CHLOROBENZENE BRL ugh! BRL ug/I 4 624 0.098
CHLORODIBROMO-
METHANE g u
g
BRL u /I BRL /I 4 624 0.26
CHLOROETHANE BRL ug/I BRL ug/I 4 624 0.26
2-CHLOROETHYLVINYL ETHER BRL ug/I BRL ug/I 4 624 0.44
CHLOROFORM BRL ug/I BRL ug/I 4 624 0.059
DICHLOROBROMO-
METHANE g u
g
BRL u /I BRL /I 4 624 0.87
1,1-DICHLOROETHANE BRL ug/I BRL ug/I 4 624 0.11
1,2-DICHLOROETHANE BRL ug/I BRL ug/I 4 624 0.63
TRANS-I,2-DICHLORO- u
ETHYLENE g g BRL u /I BRL /I 4 624 0.093
ETHHYLENEYLENE g BRL u /I BRL ug/I 4 624 0.094
E
1,2-DICHLOROPROPANE BRL ug/I BRL ug/I 4 624 0.12
1,3-DICHLORO-
PROPYLENE g u
g
BRL u /I BRL /I 4 624 0.20
ETHYLBENZENE BRL ug/I BRL ug/I 4 624 0.12
METHYL BROMIDE
METHYL CHLORIDE
METHYLENE CHLORIDE BRL ug/I BRL ug/I 4 624 0.069
TETRA-
CHLOR u
OETHANE g g BRL u /I BRL /I 4 624 0.10
CHLOR
TETRACHLORO-
ETHYLENE g g
BRL u /I BRL u /I 4 624 0.14
TOLUENE BRL ug/I BRL ug/I 4 624 0.088
EPA Form 3510-2A(Rev.1-99). Replaces EPA forms 7550-6&7550-22. Page 13 of 22

FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN:
Rocky River VVVVTP, NC0046728 Renewal Yadkin-Pee Dee
Outfall number: 001 - See Attachment#4 (Complete once for each outfall discharging effluent to waters of the United States.)
MAXIMUM DAILY DISCHARGE AVERAGE DAILY DISCHARGE
POLLUTANT Number ANALYTICAL ML/MDL
Conc. Units Mass Units Conc. Units Mass Units of METHOD
Samples
1,1,1- BRL u /I BRL u /I 4 624 0.12
TRICHLOROETHANE g g
1,1,2- BRL u /I BRL u /I 4 624 0.085
TRICHLOROETHANE g g
TRICHLOROETHYLENE BRL ug/I BRL ug/I 4 624 0.15
VINYL CHLORIDE BRL ugh' BRL ugh' 4 624 0.51
Use this space (or a separate sheet)to provide information on other volatile organic compounds requested by the permit writer
ACID-EXTRACTABLE COMPOUNDS
P-CHLORO-M-CRESOL
2-CHLOROPHENOL BRL ug/I BRL ug/I 4 625 1.8
2,4-DICHLOROPHENOL BRL ug/I BRL ug/I 4 625 1.8
2,4-DIMETHYLPHENOL BRL ug/I BRL ug/I 4 625 1.6
4,6-DINITRO-O-CRESOL
2,4-DINITROPHENOL BRL ug/I BRL ug/I 4 625 5.8
2-NITROPHENOL BRL ug/I BRL ug/I 4 625 1.5
4-NITROPHENOL BRL ug/I BRL ug/I 4 625 1.1
PENTACHLOROPHENOL BRL ug/I BRL ug/I 4 625 2.7
PHENOL BRL ug/I BRL ug/I 4 625 0.48
TRIO g u
HLOROPHENOL g
BRL u /I BRL /I 4 625 2.0
RIC
Use this space(or a separate sheet)to provide information on other acid-extractable compounds requested by the permit writer
BASE-NEUTRAL COMPOUNDS
ACENAPHTHENE BRL ug/I BRL ug/I 4 625 1.8
ACENAPHTHYLENE BRL ug/I BRL ug/I 4 625 1.8
ANTHRACENE BRL ug/I BRL ug/I 4 625 2.6
BENZIDINE BRL ug/I BRL ug/I 4 625 11
BENZO(A)ANTHRACENE BRL ug/I BRL ug/I 4 625 2.0
BENZO(A)PYRENE BRL ug/I BRL ug/I 4 625 2.0
EPA Form 3510-2A(Rev.1-99). Replaces EPA forms 7550-6&7550-22. Page 14 of 22

FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN:
Rocky River WVVTP, NC0046728 Renewal Yadkin-Pee Dee
Outfall number: 001 - See Attachment#4 (Complete once for each outfall discharging effluent to waters of the United States.)
MAXIMUM DAILY DISCHARGE AVERAGE DAILY DISCHARGE
POLLUTANT Number ANALYTICAL ML/MDL
Conc. Units Mass Units Conc. Units Mass Units of METHOD
Samples
3,4 BENZO-
FLUORANTHENE
BENZO(GHI)PERYLENE BRL ug/I BRL ug/I 4 625 3.2
BENZO(K)FLUORANTHENE BRL ug/I BRL ug/I 4 625 2.3
BIS(2-CHLOROETHOXY) g
METHANE BRL ughI BRL u /I 4 625 2.0
BIS(2-CHLOROETHYL)- g u
ETHER g
BRL U /I BRL /I 4 625 1.7
BIS(2-CHLOROISO- g u
PROPYL)ETHERg
BRL u /I BRL /I 4 625 1.6
BIS(2-ETHYLHEXYL) g
PHTHALATE BRL ughI BRL U /I 4 625 3.2
4-BROMOPHENYL g
PHENYL ETHER BRL ughI BRL U /I 4 625 1.9
BUTYL BENZYL g
PHTHALATE BRL ug/I BRL u /I 4 625 2.0
2-CHLORO-
BRL u /I BRL u /I 4 625 2.0
NAPHTHALENE g g
4-CHLORPHENYL g
PHENYL ETHER BRL ughI BRL u /I 4 625 1.6
CHRYSENE BRL ug/I BRL ug/I 4 625 2.2
DI-N-BUTYL PHTHALATE BRL ug/I BRL ug/I 4 625 2.5
DI-N-OCTYL PHTHALATE BRL ug/I BRL ug/I 4 625 3.2
DIBENZO(A,H) g
ANTHRACENE BRL ughI BRL u /I 4 625 3.2
1,2-DICHLOROBENZENE BRL ug/I BRL ug/I 4 625 1.8
1,3-DICHLOROBENZENE BRL ug/I BRL ug/I 4 625 1.8
1,4-DICHLOROBENZENE BRL ug/I BRL ug/I 4 625 1.8
3,3-DICHLORO- u
BENZIDINE g g BRL u /I BRL /I 4 625 2.9
DIETHYL PHTHALATE BRL ug/I BRL ug/I 4 625 2.1
DIMETHYL PHTHALATE BRL ug/I BRL ug/I 4 625 2.9
2,4-DINITROTOLUENE BRL ug/I BRL ug/I 4 625 2.6
2,6-DINITROTOLUENE BRL ug/I BRL ug/I 4 625 2.2
1,2-DIPHENYL-
HYDRAZINE
EPA Form 3510-2A(Rev.1-99). Replaces EPA forms 7550-6&7550-22. Page 15 of 22

FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN:
Rocky River VVV TP, NC0046728 Renewal Yadkin-Pee Dee
Outfall number: 001 - See Attachment#4 (Complete once for each outfall discharging effluent to waters of the United States.)
MAXIMUM DAILY DISCHARGE AVERAGE DAILY DISCHARGE
POLLUTANT Number ANALYTICAL MLJMDL
Conc. Units Mass Units Conc. Units Mass Units of METHOD
Samples
FLUORANTHENE BRL ugh! 1 BRL ug/I 4 625 2.5
FLUORENE BRL ugh BRL ugh! 4 625 1.7
HEXACHLOROBENZENE BRL ugh! BRL ugh! 4 625 2.4
HEXACHLORO- u
BUTADIENE g g BRL ugh! BRL /I 4 625 1.8
HEXACHLOROCYCLO-
PENTADIENE g
g BRL ugh! BRL u /I 4 625 2.0
HEXACHLOROETHANE BRL ugh BRL ugh 4 625 1.8
INDEN0(1,2,3-CD) g
PYRENE BRL ugh1 BRL u /I 4 625 2.8
ISOPHORONE BRL ug/I BRL ugh 4 625 2.0
NAPHTHALENE BRL ugh! BRL ugh 4 625 1.7
NITROBENZENE BRL ugh BRL ugh 4 625 1.9
N-NITROSODI-N-
PROPYLAMINE
N-NITROSODI-
METHYLAMINE BRL ugh! BRL ugh! 4 625 1.1
g g
N-NITROSODI-
PHENYLAMINE ugh! BRL u /I 4 625 1.9
g g
PHENANTHRENE BRL ugh' BRL ugh 4 625 2.0
PYRENE BRL ugh! BRL ugh 4 625 1.4
1,2,4-
TRICHLOROBENZENE ugh! ug BRL /I BRL /I 4 625 1.8
Use this space(or a separate sheet)to provide information on other base-neutral compounds requested by the permit writer
Use this space(or a separate sheet)to provide information on other pollutants(e.g., pesticides) requested by the permit writer
END OF PART D.
REFER TO THE APPLICATION OVERVIEW (PAGE 1) TO DETERMINE WHICH OTHER PARTS
1 OF FORM 2A YOU MUST COMPLETE
EPA Form 3510-2A(Rev.1-99). Replaces EPA forms 7550-6&7550-22. Page 16 of 22

FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN:
Rocky River WVVTP, NC0046728 Renewal Yadkin-Pee Dee
SUPPLEMENTAL APPLICATION INFORMATION
PART E. TOXICITY TESTING DATA
POTWs meeting one or more of the following criteria must provide the results of whole effluent toxicity tests for acute or chronic toxicity for each of the
facility's discharge points: 1)POTWs with a design flow rate greater than or equal to 1.0 mgd;2)POTWs with a pretreatment program(or those that are
required to have one under 40 CFR Part 403);or 3)POTWs required by the permitting authority to submit data for these parameters.
• At a minimum,these results must include quarterly testing for a 12-month period within the past 1 year using multiple species(minimum of two
species),or the results from four tests performed at least annually in the four and one-half years prior to the application,provided the results
show no appreciable toxicity,and testing for acute and/or chronic toxicity,depending on the range of receiving water dilution. Do not include
information on combined sewer overflows in this section. All information reported must be based on data collected through analysis conducted
using 40 CFR Part 136 methods. In addition,this data must comply with QA/QC requirements of 40 CFR Part 136 and other appropriate QA/QC
requirements for standard methods for analytes not addressed by 40 CFR Part 136.
• In addition,submit the results of any other whole effluent toxicity tests from the past four and one-half years. If a whole effluent toxicity test
conducted during the past four and one-half years revealed toxicity,provide any information on the cause of the toxicity or any results of a
toxicity reduction evaluation if one was conducted.
• If you have already submitted any of the information requested in Part E,you need not submit it again. Rather,provide the information
requested in question E.4 for previously submitted information. If EPA methods were not used,report the reasons for using alternate methods.
If test summaries are available that contain all of the information requested below,they may be submitted in place of Part E.
If no biomonitoring data is required,do not complete Part E. Refer to the Application Overview for directions on which other sections of the form to
complete.
El. Required Tests.
Indicate the number of whole effluent toxicity tests conducted in the past four and one-half years.
4 chronic 5 acute SEE ATTACHMENT#5
E.2. Individual Test Data. Complete the following chart for each whole effluent toxicity test conducted in the last four and one-half years. Allow one
column per test(where each species constitutes a test). Copy this page if more than three tests are being reported.
Test number: Test number: Test number:
a. Test information.
Test Species&test method number
Age at initiation of test
Outfall number
Dates sample collected
Date test started
Duration
b. Give toxicity test methods followed.
Manual title
Edition number and year of publication
Page number(s)
c. Give the sample collection method(s)used. For multiple grab samples,indicate the number of grab samples used.
24-Hour composite
Grab
d. Indicate where the sample was taken in relation to disinfection. (Check all that apply for each.
Before disinfection
After disinfection
After dechlorination
EPA Form 3510-2A(Rev.1-99). Replaces EPA forms 7550-6&7550-22. Page 17 of 22

FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN:
Rocky River VWVTP, NC0046728 Renewal Yadkin-Pee Dee
Test number: Test number: Test number:
e. Describe the point in the treatment process at which the sample was collected.
Sample was collected:
f. For each test,include whether the test was intended to assess chronic toxicity,acute toxicity,or both
Chronic toxicity
Acute toxicity
g. Provide the type of test performed.
Static
Static-renewal
Flow-through
h. Source of dilution water. If laboratory water,specify type;if receiving water,specify source.
Laboratory water
Receiving water
i. Type of dilution water. If salt water,specify"natural"or type of artificial sea salts or brine used.
Fresh water
Salt water
j. Give the percentage effluent used for all concentrations in the test series.
k. Parameters measured during the test. (State whether parameter meets test method specifications)
pH
Salinity
Temperature
Ammonia
Dissolved oxygen
I. Test Results.
Acute:
Percent survival in 100% 0/0
effluent o %
LC50
95%C.I. ryo
Control percent survival cyo
Other(describe)
EPA Form 3510-2A(Rev.1-99). Replaces EPA forms 7550-6&7550-22. Page 18 of 22

FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN:
Rocky River WWTP, NC0046728 Renewal Yadkin-Pee Dee
Chronic:
NOEC % % %
IC25
Control percent survival
Other(describe)
m. Quality Control/Quality Assurance.
Is reference toxicant data available?
Was reference toxicant test within
acceptable bounds?
What date was reference toxicant test
run(MM/DD/YYYY)?
Other(describe)
E.3. Toxicity Reduction Evaluation. Is the treatment works involved in a Toxicity Reduction Evaluation?
❑ Yes No If yes,describe:
E.4. Summary of Submitted Biomonitoring Test Information. If you have submitted biomonitoring test information,or information regarding the
cause of toxicity,within the past four and one-half years,provide the dates the information was submitted to the permitting authority and a summary
of the results.
Date submitted: / / (MM/DD/YYYY)
Summary of results:(see instructions)
SEE ATTACHMENT#5
END OF PART E.
REFER TO THE APPLICATION OVERVIEW (PAGE 1) TO DETERMINE WHICH OTHER PARTS
OF FORM 2A YOU MUST COMPLETE.
EPA Form 3510-2A(Rev.1-99). Replaces EPA forms 7550-6&7550-22. Page 19 of 22

FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN:
Rocky River VVV TP, NC0046728 Renewal Yadkin-Pee Dee
SUPPLEMENTAL APPLICATION INFORMATION
PART F.INDUSTRIAL USER DISCHARGES AND RCRA/CERCLA WASTES
All treatment works receiving discharges from significant industrial users or which receive RCRA,CERCLA,or other remedial wastes must
complete part F.
GENERAL INFORMATION:
F.1. Pretreatment program. Does the treatment works have, or is subject to, an approved pretreatment program?
X Yes ❑ No SEE ATTACHMENT#6
F.2. Number of Significant Industrial Users(SIUs)and Categorical Industrial Users(CIUs). Provide the number of each of the following types of
industrial users that discharge to the treatment works.
a. Number of non-categorical Sills. 3
b. Number of CIUs. 0
SIGNIFICANT INDUSTRIAL USER INFORMATION:
Supply the following information for each SIU. If more than one SIU discharges to the treatment works,copy questions F.3 through F.8 and
provide the information requested for each SIU. -
F.3. Significant Industrial User Information. Provide the name and address of each SIU discharging to the treatment works. Submit additional pages
as necessary.
Name: SEE ATTACHMENT#6
Mailing Address:
F.4. Industrial Processes. Describe all the industrial processes that affect or contribute to the SIU's discharge.
F.5. Principal Product(s)and Raw Material(s). Describe all of the principal processes and raw materials that affect or contribute to the SIU's
discharge.
Principal product(s):
Raw material(s):
F.6. Flow Rate.
a. Process wastewater flow rate. Indicate the average daily volume of process wastewater discharge into the collection system in gallons per
day(gpd)and whether the discharge is continuous or intermittent.
gpd continuous or intermittent)
b. Non-process wastewater flow rate. Indicate the average daily volume of non-process wastewater flow discharged into the collection system
in gallons per day(gpd)and whether the discharge is continuous or intermittent.
gpd ( continuous or intermittent)
F.7. Pretreatment Standards. Indicate whether the SIU is subject to the following:
a. Local limits Yes ❑ No
b. Categorical pretreatment standards ❑ Yes No
If subject to categorical pretreatment standards,which category and subcategory?
EPA Form 3510-2A(Rev.1-99). Replaces EPA forms 7550-6&7550-22. Page 20 of 22

FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN:
Rocky River VVVVfP, NC0046728 Renewal Yadkin-Pee Dee
F.8. Problems at the Treatment Works Attributed to Waste Discharge by the SIU. Has the SIU caused or contributed to any problems(e.g.,
upsets,interference)at the treatment works in the past three years?
❑ Yes X No If yes,describe each episode.
RCRA HAZARDOUS WASTE RECEIVED BY TRUCK, RAIL, OR DEDICATED PIPELINE:
F.9. RCRA Waste. Does the treatment works receive or has it in the past three years received RCRA hazardous waste by truck,rail or dedicated pipe?
❑ Yes ❑ No(go to F.12)
F.10. Waste transport. Method by which RCRA waste is received(check all that apply):
❑ Truck ❑ Rail ❑ Dedicated Pipe
F.11. Waste Description. Give EPA hazardous waste number and amount(volume or mass,specify units).
EPA Hazardous Waste Number Amount Units
CERCLA(SUPERFUND)WASTEWATER, RCRA REMEDIATION/CORRECTIVE ACTION
WASTEWATER,AND OTHER REMEDIAL ACTIVITY WASTEWATER:
F.12. Remediation Waste. Does the treatment works currently(or has it been notified that it will)receive waste from remedial activities?
❑ Yes(complete F.13 through F.15.) ❑ No
F.13. Waste Origin. Describe the site and type of facility at which the CERCLA/RCRA/or other remedial waste originates(or is excepted to originate in
the next five years).
F.14. Pollutants. List the hazardous constituents that are received(or are expected to be received). Include data on volume and concentration,if
known. (Attach additional sheets if necessary.)
F.15. Waste Treatment.
a. Is this waste treated(or will be treated)prior to entering the treatment works?
❑ Yes ❑ No
If yes,describe the treatment(provide information about the removal efficiency):
b. Is the discharge(or will the discharge be)continuous or intermittent?
❑ Continuous ❑ Intermittent If intermittent,describe discharge schedule.
END OF PART F.
REFER TO THE APPLICATION OVERVIEW (PAGE 1) TO DETERMINE WHICH OTHER PARTS
OF FORM 2A YOU MUST COMPLETE
EPA Form 3510-2A(Rev.1-99). Replaces EPA forms 7550-6&7550-22. Page 21 of 22

FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN:
Rocky River VVVVTP, NC0046728 Renewal Yadkin-Pee Dee
SUPPLEMENTAL APPLICATION INFORMATION
PART G. COMBINED SEWER SYSTEMS
If the treatment works has a combined sewer system,complete Part G.
G.1. System Map. Provide a map indicating the following:(may be included with Basic Application Information)
a. All CSO discharge points.
b. Sensitive use areas potentially affected by CSOs(e.g.,beaches,drinking water supplies,shellfish beds,sensitive aquatic ecosystems,and
outstanding natural resource waters).
c. Waters that support threatened and endangered species potentially affected by CSOs.
G.2. System Diagram. Provide a diagram,either in the map provided in G.1 or on a separate drawing,of the combined sewer collection system that
includes the following information.
a. Location of major sewer trunk lines,both combined and separate sanitary.
b. Locations of points where separate sanitary sewers feed into the combined sewer system.
c. Locations of in-line and off-line storage structures.
d. Locations of flow-regulating devices.
e. Locations of pump stations.
CSO OUTFALLS:
Complete questions G.3 through G.6 once for each CSO discharge point.
G.3. Description of Outfall.
a. Outfall number
b. Location _
(City or town,if applicable) (Zip Code)
(County) (State)
(Latitude) (Longitude)
c. Distance from shore(if applicable) ft.
d. Depth below surface(if applicable) ft.
e. Which of the following were monitored during the last year for this CSO?
❑ Rainfall ❑ CSO pollutant concentrations ❑ CSO frequency
❑ CSO flow volume ❑ Receiving water quality
f. How many storm events were monitored during the last year?
G.4. CSO Events.
a. Give the number of CSO events in the last year.
events (0 actual or❑approx.)
b. Give the average duration per CSO event.
hours (0 actual or 0 approx.)
EPA Form 3510-2A(Rev.1-99). Replaces EPA forms 7550-6&7550-22. Page 22 of 22

FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN:
Rocky River WWTP, NC0046728 Renewal Yadkin-Pee Dee
c. Give the average volume per CSO event.
million gallons(0 actual or❑ approx.)
d. Give the minimum rainfall that caused a CSO event in the last year
Inches of rainfall
G.S. Description of Receiving Waters.
a. Name of receiving water:
b. Name of watershed/river/stream system:
United State Soil Conservation Service 14-digit watershed code(if known):
c. Name of State Management/River Basin:
United States Geological Survey 8-digit hydrologic cataloging unit code(if known):
G.6. CSO Operations.
Describe any known water quality impacts on the receiving water caused by this CSO(e.g.,permanent or intermittent beach closings,permanent or
intermittent shell fish bed closings,fish kills,fish advisories,other recreational loss,or violation of any applicable State water quality standard).
END OF PART G.
REFER TO THE APPLICATION OVERVIEW (PAGE 1) TO DETERMINE WHICH OTHER PARTS
OF FORM 2A YOU MUST COMPLETE.
EPA Form 3510-2A(Rev.1-99). Replaces EPA forms 7550-6&7550-22. Page 23 of 22

Additional information, if provided, will appear on the following pages.
Attachments included:
# 1 — Narrative
# 2 — Topographical Map
# 3 — Flow Schematic, Biosolids Storage Area and Scada
# 4 - APAM's (3 total) (2021-2023)
# 5 - Toxicity (9 total) Chronic (4) Acute (5)
# 6 — Pretreatment SIU's (3)
# 7 — EDMR's (12 total) (July 2022 thru June 2023) and EDMR Results per parameter (28 total)
NPDES FORM 2A Additional Information

Attachment # 1
Supplemental Application Information
Part A.11.a. Treatment process narrative
Contents: Description of Rocky River Waste
Water Treatment Plant:
• Flow process and volume MG
• Bio-solids removal
• Back up Generators

ROCKY RIVER WWTP PROCESS
• Water enters the WWTP's primary influent area
• Water is then dispersed one of two directions: to the Traditional Plant aeration basins or
to the Package Plants' aeration basins; there also is a pump station separate from the
primary influent where water from a nearby neighborhood is carried to two equalization
(EQ) tanks and stored for later use
o Water from the EQ tanks is utilized during periods of lighter hydraulic loading,
such as the late night/early morning, to maintain consistent flow in the
treatment process, which is vital to optimal treatment
• Water flowing from the EQ joins with influent to the Traditional Plant
aeration basins
• Within the Traditional Plant, water will next flow through the aeration basins, where
most of the biological treatment activity occurs; an identical process occurs within the
Package Plants at a smaller volume
• After the aeration basins, water flows into the clarifiers, which are settling tanks where
settled solids (i.e. sludge) are mechanically removed and separated from the clear water
(i.e. supernatant) that lies above
o Some of this sludge (Return Activated Sludge, or "RAS") is recycled back into the
aeration basins, where the microbes within the sludge (whose growth has been
encouraged by aeration and the presence of organic material in the water to
feed upon) will then advance the rate of subsequent pollutant decomposition
o The remainder of the sludge removed from the clarifiers (Waste Activated
Sludge, or "WAS") is diverted into aerobic digesters, where solids content is
further broken down by biological activity before being removed
• Prior to removal, contents of the digester are allowed to settle out and
the subsequently formed supernatant decanted from the surface to
separate as much moisture as possible from the residual solids
• This accelerated decomposition of solids to be removed from the digester
is followed by adding thickener to the removed sludge, then running the
newly formed "cake" through a belt press that squeezes even more
moisture out of the compound
• The squeezed "cake" is then transported to a dryer where moisture is
further reduced and completely removed from residual solids, leaving
behind sanitary Class A Biosolid material while the vapor produced in the
evaporation process is washed out via a wet scrubber system
• The Class A Biosolid material is then removed via conveyor to a truck and
transported to an outside (covered) holding area for later disposal;

leachate emerging from the holding area due to inevitable rainfall runoff
flows into a drainage ditch
■ Water separated from the solids at each stage of the WAS process
detailed above (decanting, pressing, scrubbing, and leachate draining
from the Class A holding area) are distributed into the WWTP's
underground side stream
• At the side stream pump station, water is returned to the
Traditional Plant's aeration basin #1
• In the event of the side stream beginning to overfill, water will
flow into an overflow pipe and reemerge at the WWTP's primary
influent area
• The clear supernatant from the clarifiers of both the Traditional Plant and Package
Plants slowly overflows through the weirs surrounding the clarifier, then converges in a
mixing tower
• From the mixing tower, combined water flow passes through a micro screen rotary disc
filtration and strainer system for further removal of solids to have made it this far
through the process; a backwash system removes solids lingering on the discs while
strainers are routinely cleaned by hand by WWTP Operators
o Backwash from the filters is distributed into the WWTP's underground side
stream, as with water from the WAS process
• Proceeding from the filters, water passes through one of two UV disinfection chambers
• Following the UV process, water flows down a series of cascades for surface-level
oxygen exchange to infuse the water with additional dissolved oxygen (DO)
• Water exits the WWTP and flows out into Dye Creek
• The Rocky River Waste Water Treatment Plant has 4 back up generators to power the
plant during a loss of power.

Attachment # 2
Part B.2.
• Topographical map of Rocky River Waste Water Treatment Plant

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i ALL."r.SN<,..CONTACT: PUBLIC SERVICES DEPARTMENT TOWN OF MOORESVILLE
F
°""'"` ��"`^°" .• '': TOWN OF MOORESVILLE
o ceiok NORTH CAROLINA
:) O�"n°. O"1 RESPONSIBLE SESEFOR
S.,"o`NAME w`zs.rm d �� 5'bj:'•:°
TO THE` iS 2523 CHARLOTTE HIGHWAY
v E"r a s.OO"A E,.�,"Kr.."E , Ion n inn zao San 4an TOWN OF MOORESVILLE WASTE
STANDARDS OF 111E"a," ■■■■■
` '? q MOORESVILLE,NC 28115 ..... 6, WATER TREATMENT PLANT
8 O nExr a m O"rnw.w o E..a ' N O
:oarcs,AiLLE SPEarr5 BE REPLACED c TONS.�'�° w
..non o�:EE "P"P,oMr,9 a neP"r . PHONE:[phone] SCALE = "=Sl 00' ...M D D,' REVIEWED BY ),
I WWI]
i FAX: [phone] DATE SHEET OF
NY la'INI! REVISED PER T.OMCOTMEENE9
NO. BY DATE REVISION
t Overall Site Plan
,

Attachment # 3
Part B.3. Flow Schematic
Contents:
• Drawing of Rocky River Waste Water
Treatment Plant flow.
• Picture of Bio-Solids storage area
• Picture of SCADA

RAS PUMPS
. '''N dell I k.,..doiL"'"INNINN\
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Zone 1 DO: 3.2 I
Zo11e1 DO: 2.1 Zone 2DO: 7.7
Zone 2 DO: 1.6 Zone 2 pH: 0.0
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Belt Press
-ver 351 GAL e
Effluent,
.- 10.1 FT Plant Pumps &W3
10.5 fT 1 2 3
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Digestors
DO: 1.77 PPM Clarifiers U
DO: 1.27 PPM IA
DO: 1.16 PPM RAS 1 WAS
RAS Current Flow: 1.68 MGD
DO: 1.84 PPM
Grit b Aeration Basin 1 j WAS Current Flow: 0.0 GPM
een Clarifier 1 Sludge Level: 0.0 FT
I 1 Screw
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I., �-. -nt Flow: 1,583 MGD
oday's Flow Total: 0.809 MGAL Combined Influent Flow Data Plant Effluent Data
Flow: 3.840 MGD esterday's Flow Total: 1.450 MGAL Current Flow: 5.423 MGD Current Flow: 0
- Flow Total: 1.735 MGAL etwell Level: 1.9 FT , Today's Flow Total: 2544 MGAL Today's Flow Total: 3.1
s Flow Total: 3.177 MGAL •ackage Plant WW EQ Flow 0.000 MGD Yesterday's Flow Total: 4.627 MGAL Yesterday's Flow Total: 521
Level: 1.56 FT ombined Flow 1.583 MGAL .Day 3's Flow Total 1372 MGAL Wetweil Level:
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Attachment # 4
Supplemental Application Information
Part D. Expanded Effluent Testing Data
Pages 10-14
Contents:
APAM's (3 total) (2021-2023)
We completed page 10: Metals (Total
Recoverable), Cyanide, Phenols, and Hardness.
Pages 11-14 were all BRL (non-detectable) all
support data is included in this section.

Waypoint 449 Springbrook Rd, Charlotte, NC 28217
Main 704.529.6364
ANALYTICAL www.waypointanalytical.com
8/6/2021
Town of Mooresville/RR WWTP
Whitney Munroe
369 Johnson Dairy Rd.
Mooreseville, NC, 28115
Ref: Analytical Testing
Lab Report Number: 21-207-0023
Client Project Description: APAM
Dear Whitney Munroe:
Waypoint Analytical, LLC (Charlotte) received sample(s)on 7/26/2021 for the analyses presented in the
following report.
The above referenced project has been analyzed per your instructions. The analyses were performed in
accordance with the applicable analytical method.
The analytical data has been validated using standard quality control measures performed as required by the
analytical method. Quality Assurance, method validations, instrumentation maintenance and calibration for all
parameters were performed in accordance with guidelines established by the USEPA(including 40 CFR 136
Method Update Rule May 2012) unless otherwise indicated.
Certain parameters (chlorine, pH, dissolved oxygen, sulfite...)are required to be analyzed within 15 minutes of
sampling. Usually, but not always, any field parameter analyzed at the laboratory is outside of this holding time.
Refer to sample analysis time for confirmation of holding time compliance.
The results are shown on the attached Report of Analysis(s). Results for solid matrices are reported on an as-
received basis unless otherwise indicated. This report shall not be reproduced except in full and relates only to
the samples included in this report.
Please do not hesitate to contact me or client services if you have any questions or need additional information.
Sincerely,
2 :
Terri W Cole
Laboratory Project Manager
Laboratory's liability in any claim relating to analyses performed shall be limited to. at laboratory's option, repeating the
analysis in question at laboratory's expense, or the refund of the charges paid for performance of said analysis.
Page of 23

• YY�
Waypoint 449 Springbrook Rd, Charlotte, NC 28217
Main 704.529.6364
ANALYTICAL www.waypointanalytical.com
Certification Summary
Laboratory ID:WP CNC: Waypoint Analytical Carolina, Inc.(C),Charlotte, NC
State Program Lab ID Expiration Date
North Carolina State Program 37735 07/31/2022
North Carolina State Program 402 12/31/2021
South Carolina State Program 99012 07/31/2021
South Carolina State Program 99012 12/31/2021
Laboratory ID:WP RMS:Waypoint Analytical Mississippi, Inc., Ridgeland, MS
State Program Lab ID Expiration Date
Arkansas State Program 88-1409 02/01/2022
Kentucky State Program KY98013 12/31/2021
Louisiana State Program-NELAP 04023 06/30/2022
North Carolina State Program 694 12/31/2021
Page 1 of 1 00016/21-207-0023
Page 2 of 23
1

Y Ya
VVaypoint. 449 5pringbrook Rd,Charlotte, NC 28217
Main 704.529.6364
ANALYTICAL www.waypointanalytical.com
Sample Summary Table
Report Number: 21-207-0023
Client Project Description: APAM
Lab No Client Sample ID Matrix Date Collected Date Received Method Lab ID
92416 Effluent Aqueous 07/26/2021 10:50 07/26/2021 14:00 1631E WP RMS
92417 Effluent FB Aqueous 07/26/2021 10:55 07/26/2021 14:00 1631E WP RMS
92418 Effluent Grab Aqueous 07/26/2021 10:08 07/26/2021 14:00
92419 Effluent Comp Aqueous 07/26/2021 10:07 07/26/2021 14:00
92419 Effluent Comp Aqueous 07/26/2021 10:07 07/26/2021 14:00 200.8 AES
AES: Analytical Environmental Services,Inc.,Atlanta,GA
WP RMS-Ridgeland,MS: Waypoint Analytical-MS,Ridgeland,MS
Page 3 of 23

• 9
poin
igh
Way
w 449 Springbrook Rd, Charlotte, NC 28217
Main 704.529.6364
ANALYTICAL www.waypointanalytical.com
Client: Town of Mooresville/RR WWTP CASE NARRATIVE
Project:APAM
Lab Report Number: 21-207-0023
Date: 8/5/2021
625.1 -Base/Neutrals and Acids by GC/MS Method 625.1
QC Batch No: V7256N7000
LCS is below range for several acid analytes. MS/MSD recoveries are within range.
Sample 92419 (Effluent Comp)
QC Batch No: V7256N7000
LCS recovery is below range for several acid analytes. There is no additional sample for re-prep. MS/MSD
recoveries are within range.
Analyte: 2,4,6-Trichlorophenol
QC Batch No: V7256N7000
Analyte was flagged for 0% recovery in the LCS due to the result being below the MQL. The actual result was
2.536 ug/L which calculates to a recovery of 5% which is below the acceptable recovery range.
Analyte: 2,4-Dichlorophenol
QC Batch No: V7256N7000
Analyte was flagged for 0% recovery in the LCS due to the result being below the MQL. The actual result was
4.08 ug/L which calculates to a recovery of 8%which is below the acceptable recovery range.
Analyte: 2,4-Dinitrophenol
QC Batch No: V7256N7000
Analyte was flagged for 0% recovery in the LCS due to the result being below the MQL. The actual result was
8.804 ug/L which calculates to a recovery of 17.6%which is within the acceptable recovery range.
Sample 92419 (Effluent Comp)
Analyte: 2,4-Dinitrophenol
QC Batch No: V7256N7000
Analyte was flagged for 0% recovery in the MSD due to the result being below the MQL. The actual result was
27.89 ug/L which calculates to a recovery of 55.7%which is within the acceptable recovery range.
Analyte: 2,4-Dinitrophenol
QC Batch No: V7256/V7000
Analyte was flagged for 0% recovery in the MS due to the result being below the MQL. The actual result was
15.87 ug/L which calculates to a recovery of 31.7%which is within the acceptable recovery range.
Analyte: 2-Chlorophenol
QC Batch No: V7256/V7000
Analyte was flagged for 0% recovery in the LCS due to the result being below the MQL. The actual result was
3.902 ug/L which calculates to a recovery of 7.8%which is below the acceptable recovery range.
Analyte: 2-Nitrophenol
QC Batch No: V7256/V7000
Analyte did not recover in LCS during sample prep. MS/MSD recoveries are within range.
Analyte: 4,6-Dinitro-2-methylphenol
Page 4 of 23

C)
NC28217
Waypoint 449 Springbrook Rd, Charlotte,
Main 704.529.6364
ANALYTICAL www.waypointanaiyticat.com
QC Batch No: V7256N7000
Analyte did not recover in LCS. MS/MSD recoveries for this analyte are within range.
Sample 92419 (Effluent Comp)
Analyte: 4,6-Dinitro-2-methylphenol
QC Batch No: V7256N7000
Analyte was flagged for 0% recovery in the MS due to the result being below the MQL. The actual result was
15.94 ug/L which calculates to a recovery of 31.8%which is within the acceptable recovery range.
Analyte: 4-Nitrophenol
QC Batch No: V7256N7000
Analyte did not recover in LCS during sample prep. MS/MSD recoveries are within range.
Analyte: Benzoic Acid
QC Batch No: V7256N7000
Analyte did not recover in LCS during sample prep. MS/MSD recoveries are within range.
Sample 92419 (Effluent Comp)
Analyte: Benzoic Acid
QC Batch No: V7256N7000
Analyte was flagged for 0% recovery in the MS due to the result being below the MQL. The actual result was
10.52 ug/L which calculates to a recovery of 21%which is within the acceptable recovery range.
Analyte: Benzoic Acid
QC Batch No: V7256N7000
Analyte was flagged for 0% recovery in the MSD due to the result being below the MQL. The actual result was
24.09 ug/L which calculates to a recovery of 48%which is within the acceptable recovery range.
Analyte: Pentachlorophenol
QC Batch No: V7256N7000
Analyte was flagged for 0% recovery in the LCS due to the result being below the MQL. The actual result was
6.01 ug/L which calculates to a recovery of 12%which is below the acceptable recovery range.
Sample 92419 (Effluent Comp)
Analyte: Pentachlorophenol
QC Batch No: V7256/V7000
Analyte was flagged for 0% recovery in the MSD due to the result being below the MQL. The actual result was
42.5 ug/L which calculates to a recovery of 85%which is within the acceptable recovery range.
Analyte: Pentachlorophenol
QC Batch No: V7256/V7000
Analyte was flagged for 0% recovery in the MS due to the result being below the MQL. The actual result was
33.5 ug/I which calculates to a recovery of 67%which is within the acceptable recovery range.
Analyte: Phenol
QC Batch No: V7256/V7000
Analyte was flagged for 0% recovery in the LCS due to the result being below the MQL. The actual result was
5.19 ug/L which calculates to a recovery of 10.3%which is within the acceptable recovery range.
Page 5 of 23

MY�
VVaypount 449 Springbrook Rd,Charlotte, NC 28217
Main 7'04.529.6364
ANALYTICAL www.waypointanalytical.com
01205
Town of Mooresville/RR WWTP Project APAM
Whitney Munroe Report Date: 08/06/2021
369 Johnson Dairy Rd. Information : Received :07/26/2021
Mooreseville , NC 28115
Report Number:21-207-0023 REPORT OF ANALYSIS
Lab No: 92416 Matrix: Aqueous
Sample ID:Effluent Sampled: 7/26/2021 10:50
Test Results Units MQL DF Date/Time By Analytical
Analyzed Method
Mercury(Total) 0.731 ng/L 0.500 1 08/03/21 14:55 BTH 1631E
Qualifiers/ DF Dilution Factor L Limit Exceeded
Definitions MQL Method Quantitation Limit
Page 6 of 23

YY�
Waypoint. 449 Springbrook Rd,Charlotte, NC 28217
Main 704.529.6364
ANALYTICAL www.waypointanalytical.com
01205
Town of Mooresville/RR WWTP Project APAM
Whitney Munroe Report Date: 08/06/2021
369 Johnson Dairy Rd. Information : Received :07/26/2021
Mooreseville, NC 28115
Report Number:21-207-0023 REPORT OF ANALYSIS
Lab No: 92417 Matrix: Aqueous
Sample ID:Effluent FB Sampled: 7/26/2021 10:55
Test Results Units MQL DF Date/Time By Analytical
Analyzed Method
Mercury(Total) <0.500 ng/L 0.500 1 08/03/21 14:17 BTH 1631E
Qualifiers/ DF Dilution Factor L Limit Exceeded
Definitions
MQL Method Quantitation Limit
Page 7 of 23

Q
\ /aypoint 449 5pringtarook Rd,Charlotte, NC 28217
I„lain 704.529.6364
ANALYTICAL www.waypointanalytical.com
01205
Town of Mooresville/RR WWTP Project APAM
Whitney Munroe Report Date: 08/06/2021
369 Johnson Dairy Rd. Information : Received : 07/26/2021
Mooreseville , NC 28115
Report Number:21-207-0023 REPORT OF ANALYSIS
Lab No: 92418 Matrix: Aqueous
Sample ID:Effluent Grab Sampled: 7/26/2021 10:08
Test Results Units MQL DF Date/Time By Analytical
Analyzed Method
Cyanide,Total <0.0100 mg/L 0.0100 1 07/29/21 09:30 SMW 4500CNE-2011
Phenols(Total) 0.224 mg/L 0.050 1 08/02/21 10:39 SMW 420.1
Qualifiers/ DF Dilution Factor L Limit Exceeded
Definitions MQL Method Quantitation Limit
Page 8 of 23

• Y•Q
Waypount.. 449 Springbrook Rd,Charlotte, NC 28217
Main 704.529.6364
ANALYTICAL www.waypointanalytical.com
01205
Town of Mooresville/RR WWTP Project APAM
Whitney Munroe Report Date: 08/06/2021
369 Johnson Dairy Rd. Information : Received :07/26/2021
Mooreseville, NC 28115
Report Number:21-207-0023 REPORT OF ANALYSIS
Lab No: 92418 Matrix: Aqueous
Sample ID:Effluent Grab Sampled: 7/26/2021 10:08
Analytical Method: 624.1 Prep Batch(es): V7086 07/28/21 09:00
Prep Method: 624.1(Prep)
Test Results Units MQL DF Date/Time By Analytical
Analyzed Batch
Acrolein <0.0050 mg/L 0.0050 1 07/29/21 12:54 JLB V7087
Acrylonitrile <0.0050 mg/L 0.0050 1 07/29/21 12:54 JLB V7087
Benzene <0.0005 mg/L 0.0005 1 07/29/21 12:54 JLB V7087
Bromodichloromethane <0.0010 mg/L 0.0010 1 07/29/21 12:54 JLB V7087
Bromoform <0.0030 mg/L 0.0030 1 07/29/21 12:54 JLB V7087
Bromomethane <0.0020 mg/L 0.0020 1 07/29/21 12:54 JLB V7087
Carbon Tetrachloride <0.0010 mg/L 0.0010 1 07/29/21 12:54 JLB V7087
Chlorobenzene <0.0010 mg/L 0.0010 1 07/29/21 12:54 JLB V7087
Chlorodibromomethane <0.0010 mg/L 0.0010 1 07/29/21 12:54 JLB V7087
Chloroethane <0.0010 mg/L 0.0010 1 07/29/21 12:54 JLB V7087
2-Chloroethylvinyl Ether <0.0100 mg/L 0.0100 1 07/29/21 12:54 JLB V7087
Chloroform <0.0010 mg/L 0.0010 1 07/29/21 12:54 JLB V7087
Chloromethane <0.0010 mg/L 0.0010 1 07/29/21 12:54 JLB V7087
1,2-Dichlorobenzene <0.0010 mg/L 0.0010 1 07/29/21 12:54 JLB V7087
1,3-Dichlorobenzene <0.0010 mg/L 0.0010 1 07/29/21 12:54 JLB V7087
1,4-Dichlorobenzene <0.0010 mg/L 0.0010 1 07/29/21 12:54 JLB V7087
1,1-Dichloroethane <0.0010 mg/L 0.0010 1 07/29/21 12:54 JLB V7087
1,2-Dichloroethane <0.0010 mg/L 0.0010 1 07/29/21 12:54 JLB V7087
1,1-Dichloroethene <0.0010 mg/L 0.0010 1 07/29/21 12:54 JLB V7087
trans-1,2-Dichloroethene <0.0020 mg/L 0.0020 1 07/29/21 12:54 JLB V7087
1,2-Dichloropropane <0.0010 mg/L 0.0010 1 07/29/21 12:54 JLB V7087
cis-1,3-Dichloropropene <0.0010 mg/L 0.0010 1 07/29/21 12:54 JLB V7087
Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit
Definitions
Page 9 of 23

1
9l•
Vvaypoint. 449 Springbrook Rd,Charlotte, NC 28217
Main 704.529.6364
ANALYTICAL www.waypointanalyti:cal.com
01205
Town of Mooresville/RR WWTP Project APAM
Whitney Munroe Report Date: 08/06/2021
369 Johnson Dairy Rd. Information : Received :07/26/2021
Mooreseville, NC 28115
Report Number:21-207-0023 REPORT OF ANALYSIS
Lab No: 92418 Matrix: Aqueous
Sample ID:Effluent Grab Sampled: 7/26/2021 10:08
Analytical Method: 624.1 Prep Batch(es): V7086 07/28/21 09:00
Prep Method: 624.1(Prep)
Test Results Units MOL DF Date I Time By Analytical
Analyzed Batch
trans-1,3-Dichloropropene <0.0010 mg/L 0.0010 1 07/29/21 12:54 JLB V7087
Ethylbenzene <0.0010 mg/L 0.0010 1 07/29/21 12:54 JLB V7087
Methylene Chloride <0.0020 mg/L 0.0020 1 07/29/21 12:54 JLB V7087
1,1,2,2-Tetrachloroethane <0.0010 mg/L 0.0010 1 07/29/21 12:54 JLB V7087
Tetrachloroethene <0.0007 mg/L 0.0007 1 07/29/21 12:54 JLB V7087
Toluene <0.0010 mg/L 0.0010 1 07/29/21 12:54 JLB V7087
1,1,1-Trichloroethane <0.0010 mg/L 0.0010 1 07/29/21 12:54 JLB V7087
1,1,2-Trichloroethane <0.0005 mg/L 0.0005 1 07/29/21 12:54 JLB V7087
Trichloroethene <0.0010 mg/L 0.0010 1 07/29/21 12:54 JLB V7087
Trichlorofluoromethane <0.0010 mg/L 0.0010 1 07/29/21 12:54 JLB V7087
1,2,4-Trimethylbenzene <0.0005 mg/L 0.0005 1 07/29/21 12:54 JLB V7087
Vinyl Chloride <0.0010 mg/L 0.0010 1 07/29/21 12:54 JLB V7087
Surrogate:4-Bromofluorobenzene 101 Limits: 74-126% 1 07/29/21 12:54 JLB V7087
Surrogate:Dibromofluoromethane 100 Limits: 75-127% 1 07/29/21 12:54 JLB V7087
Surrogate: 1,2-Dichloroethane-d4 101 Limits: 67-136% 1 07/29/21 12:54 JLB V7087
Surrogate:Toluene-d8 100 Limits: 70-130% 1 07/29/21 12:54 JLB V7087
Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit
Definitions
Page 10 of 23

O
\/Vaypoint 449 Springhrook Rd, Charlotte, NC 28217
Main 704.529.6364
ANALYTICAL www.waypointanalytical.com
01205
Town of Mooresville RR WWTP Project APAM
Whitney Munroe Report Date: 08/06/2021 1
369 Johnson Dairy Rd. Information : Received : 07/26/2021
Mooreseville , NC 28115
Report Number:21-207-0023 REPORT OF ANALYSIS
Lab No : 92419 Matrix: Aqueous
Sample ID : Effluent Comp Sampled: 7/26/2021 10:07
Test Results Units MQL DF Date/Time By Analytical
Analyzed Method
Hardness 88.7 mg/L 10.0 1 07/29/21 07:10 CLB 2340C-2011
Antimony <0.002 mg/L 0.002 1 07/29/21 20:39 EDV 200.8
Beryllium <0.0010 mg/L 0.0010 1 07/29/21 20:39 EDV 200.8
Chromium <0.002 mg/L 0.002 1 07/29/21 20:39 EDV 200.8
Copper 0.0047 mg/L 0.0020 1 07/29/21 20:39 EDV 200.8
Lead <0.0010 mg/L 0.0010 1 07/29/21 20:39 EDV 200.8
Silver <0.0010 mg/L 0.0010 1 07/29/21 20:39 EDV 200.8
Thallium <0.0010 mg/L 0.0010 1 07/29/21 20:39 EDV 200.8
Qualifiers/ DF Dilution Factor L Limit Exceeded
Definitions MQL Method Quantitation Limit
Page 11 of 23

1
vv
Warolnt 449 Springbrook Rd, Charlotte, NC 28217
Main 704.529.6364
ANALYTICAL www.waypointanalytical.com
01205
Town of Mooresville/RR WWTP Project APAM
Whitney Munroe Report Date: 08/06/2021
369 Johnson Dairy Rd. Information : Received :07/26/2021
I Mooreseville, NC 28115
Report Number:21-207-0023 REPORT OF ANALYSIS
Lab No : 92419 Matrix: Aqueous
Sample ID :Effluent Comp Sampled: 7/26/2021 10:07
Analytical Method: 625.1 Prep Batch(es): V7000 07/28/21 10:10
Prep Method: 625.1(Prep)
Test Results Units MQL DF Date/Time By Analytical
Analyzed Batch
Acenaphthene <0.010 mg/L 0.010 1 07/28/21 17:06 JMV V7256
Acenaphthylene <0.021 mg/L 0.021 1 07/28/21 17:06 JMV V7256
Anthracene <0.010 mg/L 0.010 1 07/28/21 17:06 JMV V7256
Benzidine <0.010 mg/L 0.010 1 07/28/21 17:06 JMV V7256
Benzo(a)anthracene <0.010 mg/L 0.010 1 07/28/21 17:06 JMV V7256
Benzo(a)pyrene <0.010 mg/L 0.010 1 07/28/21 17:06 JMV V7256
Benzo(b)fluoranthene <0.010 mg/L 0.010 1 07/28/21 17:06 JMV V7256
Benzo(g,h,i)perylene <0.010 mg/L 0.010 1 07/28/21 17:06 JMV V7256
Benzo(k)fluoranthene <0.010 mg/L 0.010 1 07/28/21 17:06 JMV V7256
Benzoic Acid <0.052 mg/L 0.052 1 07/28/21 17:06 JMV V7256
Benzyl alcohol <0.010 mg/L 0.010 1 07/28/21 17:06 JMV V7256
Bis(2-Chloroethoxy)methane <0.010 mg/L 0.010 1 07/28/21 17:06 JMV V7256
Bis(2-Chloroethyl)ether <0.010 mg/L 0.010 1 07/28/21 17:06 JMV V7256
Bis(2-Chloroisopropyl)ether <0.010 mg/L 0.010 1 07/28/21 17:06 JMV V7256
Bis(2-ethylhexyl)phthalate <0.010 mg/L 0.010 1 07/28/21 17:06 JMV V7256
4-Bromophenyl phenyl ether <0.021 mg/L 0.021 1 07/28/21 17:06 JMV V7256
Butyl benzyl phthalate <0.010 mg/L 0.010 1 07/28/21 17:06 JMV V7256
4-Chloro-3-methylphenol <0.010 mg/L 0.010 1 07/28/21 17:06 JMV V7256
2-Chloronaphthalene <0.021 mg/L 0.021 1 07/28/21 17:06 JMV V7256
2-Chlorophenol <0.010 mg/L 0.010 1 07/28/21 17:06 JMV V7256
4-Chlorophenyl phenyl ether <0.021 mg/L 0.021 1 07/28/21 17:06 JMV V7256
Chrysene <0.010 mg/L 0.010 1 07/28/21 17:06 JMV V7256
Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit
Definitions
Page 12 of 23

1
wWaypoint. 449 Springbrook Rd,Charlotte, NC 28217
Main 704.529.6364
ANALYTICAL www.waypointanalytical.com
01205
Town of Mooresville/RR WWTP Project APAM
Whitney Munroe Report Date: 08/06/2021
369 Johnson Dairy Rd. Information : Received :07/26/2021
Mooreseville, NC 28115
Report Number:21-207-0023 REPORT OF ANALYSIS
Lab No: 92419 Matrix: Aqueous
Sample ID:Effluent Comp Sampled: 7/26/2021 10:07
Analytical Method: 625.1 Prep Batch(es): V7000 07/28/21 10:10
Prep Method: 625.1(Prep)
Test Results Units MIL DF Date/Time By Analytical
Analyzed Batch
Dibenz(a,h)anthracene <0.021 mg/L 0.021 1 07/28/21 17:06 JMV V7256
Dibenzofuran <0.021 mg/L 0.021 1 07/28/21 17:06 JMV V7256
1,2-Dichlorobenzene <0.010 mg/L 0.010 1 07/28/21 17:06 JMV V7256
1,3-Dichlorobenzene <0.010 mg/L 0.010 1 07/28/21 17:06 JMV V7256
1,4-Dichlorobenzene <0.010 mg/L 0.010 1 07/28/21 17:06 JMV V7256
3,3'-Dichlorobenzidine <0.010 mg/L 0.010 1 07/28/21 17:06 JMV V7256
2,4-Dichlorophenol <0.010 mg/L 0.010 1 07/28/21 17:06 JMV V7256
Diethyl phthalate <0.021 mg/L 0.021 1 07/28/21 17:06 JMV V7256
Dimethyl phthalate <0.010 mg/L 0.010 1 07/28/21 17:06 JMV V7256
2,4-Dimethylphenol <0.021 mg/L 0.021 1 07/28/21 17:06 JMV V7256
Di-n-butyl phthalate <0.010 mg/L 0.010 1 07/28/21 17:06 JMV V7256
4,6-Dinitro-2-methylphenol <0.031 mg/L 0.031 1 07/28/21 17:06 JMV V7256
2,4-Dinitrophenol <0.031 mg/L 0.031 1 07/28/21 17:06 JMV V7256
2,4-Dinitrotoluene <0.010 mg/L 0.010 1 07/28/21 17:06 JMV V7256
2,6-Dinitrotoluene <0.021 mg/L 0.021 1 07/28/21 17:06 JMV V7256
Di-n-Octyl Phthalate <0.010 mg/L 0.010 1 07/28/21 17:06 JMV V7256
Fluoranthene <0.010 mg/L 0.010 1 07/28/21 17:06 JMV V7256
Fluorene <0.010 mg/L 0.010 1 07/28/21 17:06 JMV V7256
Hexachlorobenzene <0.021 mg/L 0.021 1 07/28/21 17:06 JMV V7256
Hexachlorobutadiene <0.021 mg/L 0.021 1 07/28/21 17:06 JMV V7256
Hexachlorocyclopentadiene <0.021 mg/L 0.021 1 07/28/21 17:06 JMV V7256
Hexachloroethane <0.010 mg/L 0.010 1 07/28/21 17:06 JMV V7256
Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit
Definitions
Page 13 of 23

W
Waypoint 449 5pringbrook Rd,Charlotte, NC 28217
Main 704.529.6364
ANALYTICAL www.waypointanalytical.com
01205
Town of Mooresville/RR WWTP Project APAM
Whitney Munroe Report Date : 08/06/2021
369 Johnson Dairy Rd. Information : Received : 07/26/2021
Mooreseville, NC 28115
Report Number:21-207-0023 REPORT OF ANALYSIS
Lab No: 92419 Matrix: Aqueous
Sample ID : Effluent Comp Sampled: 7/26/2021 10:07
Analytical Method: 625.1 Prep Batch(es): V7000 07/28/21 10:10
Prep Method: 625.1 (Prep)
Test Results Units MQL DF Date/Time By Analytical
Analyzed Batch
Indeno(1,2,3-cd)pyrene <0.010 mg/L 0.010 1 07/28/21 17:06 JMV V7256
Isophorone <0.010 mg/L 0.010 1 07/28/21 17:06 JMV V7256
Naphthalene <0.010 mg/L 0.010 1 07/28/21 17:06 JMV V7256
Nitrobenzene <0.010 mg/L 0.010 1 07/28/21 17:06 JMV V7256
2-Nitrophenol <0.010 mg/L 0.010 1 07/28/21 17:06 JMV V7256 1
4-Nitrophenol <0.010 mg/L 0.010 1 07/28/21 17:06 JMV V7256
N-Nitrosodiphenylamine <0.021 mg/L 0.021 1 07/28/21 17:06 JMV V7256
N-Nitroso-di-n-propylamine <0.021 mg/L 0.021 1 07/28/21 17:06 JMV V7256
Pentachlorophenol <0.052 mg/L 0.052 1 07/28/21 17:06 JMV V7256
Phenanthrene <0.010 mg/L 0.010 1 07/28/21 17:06 JMV V7256
Phenol <0.010 mg/L 0.010 1 07/28/21 17:06 JMV V7256
Pyrene <0.010 mg/L 0.010 1 07/28/21 17:06 JMV V7256
1,2,4-Trichlorobenzene <0.010 mg/L 0.010 1 07/28/21 17:06 JMV V7256
2,4,6-Trichlorophenol <0.021 mg/L 0.021 1 07/28/21 17:06 JMV V7256
Surrogate: Phenol-d5 30.4 Limits: 10-63% 1 07/28/21 17:06 JMV V7256
Surrogate: 2-Fluorobiphenyl 81.0 Limits:49-118% 1 07/28/21 17:06 JMV V7256
Surrogate: 2-Fluorophenol 44.8 Limits: 22-84% 1 07/28/21 17:06 JMV V7256
Surrogate: Nitrobenzene-d5 76.0 Limits:43-123% 1 07/28/21 17:06 JMV V7256
Surrogate: 4-Terphenyl-d14 93.3 Limits:49-151% 1 07/28/21 17:06 JMV V7256
Surrogate: 2,4,6-Tribromophenol 92.1 Limits: 31-144% 1 07/28/21 17:06 JMV V7256
Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit
Definitions
Page 14 of 23

ACCESS
ANALYTICAL INC,
ANALYTICAL REPORT
CLIENT
Waypoint Analytical
PO Box 240543
Charlotte NC 282240543
ATTENTION
Terri W Cole
PROJECT ID
21-207-0023
LABORATORY REPORT NUMBER
2107W43
DATE
August 05,2021
Primary Data Review By Secondary Data Review By
Ashley Amick
Chris Pafford Project Manager,Access Analytical
Project Manager,AES [e-mail]
PLEASE NOTE:
- Unless otherwise noted,all analysis on this report performed at Analytical Environmental Services Inc.(AES Inc),
3080 Presidential Drive,Atlanta,GA 30340.
- AES is SCDHEC certified laboratory#98016,NCDENR certified lab#562,GA certified lab#FL-E87582,
NELAP certified laboratory#E87582
- AIHA-LAP,LLC Laboratory ID:100671 for Industrial Hygiene samples(Organics,Metals,PCM Asbestos,
Gravimetric),Environmental Lead(Paint,Soil,Dust Wipes,Air),and Environmental Microbiology(Fungal)
Direct Examination.
- Local support services for this project are provided by Access Analytical,Inc. Access Analytical is a
representative of AES serving client in the SC/NC/GA areas. All questions regarding this report should be directed
to your local Access Analytical representative at 803.781.4243 or toll fee at 883.315.4243
Page 15 of 23 Page 1 of 7

\AIaypoint. 449 Springbrook Rd,Charlotte,NC 28217
Main 704.529.6364
ANALYTICAL www.waypointanalytical.com
07/28/2021 11:05:52 Page 1 of 1
Export Batch Report Created: 7/28/2021. 11:05:29
Export Batch Id : 6O3EXP Computer: WPALMSR3-080
User: Terri W Cole
Project Manager: Terri W Cole
To: Analytical Environmental Services, Inc. From: Waypoint Analytical, LLC(Charlotte)
3080 Presidential Drive 449 Springbrook Road
Atlanta, GA 30340 Charlotte, NC 28217
704-529-6364
Report No Due Date Sample Date Customer Sample No Rush Lab No Method No Fee Code Description
21-207-0023 Q8/04/2021 07/26/2021 10:07 Effluent Comp 92419 EPA-200.8 Cadmium(Total)R1=0.0005 mg/L
08/04/2021 07/26/2021 10:07 Nickel(Total)RL=0.002 mg/L
08/04/2021 07/26/2021 10:07 Selenium(Total) RL=0.001 mg/L
08/04/2021 07/26/2021 10:07 Zinc(Total)RL=0.010 mg/L
08/04/2021 07/26/2021 10:07 Arsenic(Total)RL=0,002 mg/I
Sampled By Method of Shipment Blank/Cooler Temp.
Remarks
Relinquished By(sign) Date/Time Received (sign) Date 4 Tim
Date/Time C.1.cc _)
Relinquished By(sign) Date/Time Received By(sig ) •-
Page 16 of 23 Page 2 of 7

Analytical Environmental Services,Inc Date: 5-Aug-21
Client: Waypoint Analytical Client Sample ID: 92419
Lab Order 2107W43 Tag Number: Effluent Comp
Project Name: 21-207-0023 Collection Date: 7/26/2021 10:07:00 AM
Lab ID: 2107W43-001A Matrix: Aqueous
Reporting
Analyses Result Qual MDL Units BatchlD DF Date Analyzed Analyst
Limit
Trace Elements by ICP/MS E200.8 (E200.2)
Arsenic BRL 0.00147 0.00200 mg/L 319902 1 08/03/2021 13:46 EA
Cadmium BRL 0.000032 0.000500 mg/L 319902 1 08/03/2021 13:46 EA
Nickel 0.00189 J 0.000341 0.00200 mg/L 319902 1 08/03/2021 13:46 EA
Selenium BRL 0.000434 0.00100 mg/L 319902 1 08/03/2021 13:46 EA
Zinc 0.0498 0.00289 0.0100 mg/L 319902 1 08/03/2021 13:46 EA
Qualifiers: * Value exceeds maximum contaminant level E Estimated value above quantitation range
BRL Not Detected at MDL S Spike Recovery outside limits due to matrix
H Holding times for preparation or analysis exceeded > Greater than Result value
N Analyte not NELAC certified I Estimated value detected below Reporting Limit
B Analyze detected in the associated method blank < Less than Result value
Page 17 of 23 Page 3 of 7

di. ANALYTICAL
'C.•'f• ENVIRONMENTAL
AES SERVICES,, SAMPLE/COOLER RECEIPT CHECKLIST
INC.NC.
1. Client Name: Access Analytical, Inc. AES Work Order Number: 2107W43
2. Carrier: FedEx ❑ UPS USPS❑ Client El Courier❑ Othei
Yes No N/A Details Comments
3. Shipping container/cooler received in good condition? • damaged El leaking ❑ other❑
4. Custody seals present on shipping container? •
5. Custody seals intact on shipping container? //•
6. Temperature blanks present? !�7
Cooler temperature(s)within limits of 0-PC?(See item 13 and 14 for © Q • Cooling initiated for recently collected samples/ice
7' temperature recordings.) present❑
8. Chain of Custody(COC)present?
9. Chain of Custody signed,dated,and timed when relinquished and received? 00
10. Sampler name and/or signature on COC? Q
11. Were all samples received within holding time? 0
12. TAT marked on the COC? •. If no TAT indicated,proceeded with standard TAT per Terms&Conditions. ❑
13. Cooler 1 Temperature AMBIENT °C Cooler 2 Temperature °C Cooler 3 Temperature °C Cooler 4 Temperature °C
14. Cooler 5 Temperature °C Cooler 6 Temperature °C Cooler 7 Temperature °C Cooler 8 Temperature °C
15. Comments:
I certify that I have completed sections 1-15(dated initials). CH 7/29/21
Yes No N/A Details Comments
16. Were sample containers intact upon receipt? •'
17. Custody seals present on sample containers? •%
18. Custody seals intact on sample containers? •
E.
0 O incomplete info ❑ illegible ❑
19. Do sample container labels match the COC?
no label ❑ other ❑
20. Are analyses requested indicated on the COC? 0 0
21. Were all of the samples listed on the COC received? O samples received but not listed on COC ❑samples listed on COC not received ❑
22. Was the sample collection date/time noted? 0 0
23. Did we receive sufficient sample volume for indicated analyses? 0 ft
24. Were samples received in appropriate containers? 0 110
25. Were VOA samples received without headspace(<1/4"bubble)? •
26. Were trip blanks submitted? 0 listed on COC ❑ not listed on COC ❑
27. Comments:
This section only applies to samples where pH can be I certify that I have completed sections 16-27(dated initials). CH 7/29/21
checked at Sample Receipt. Yes No N/A Details Comments
28. Have containers needing chemical preservation been checked?* 0
29. Containers meet preservation guidelines? 0
30. Was pH adjusted at Sample Receipt? § § 0
Note:Certain analyses require chemical preservation but must be checked in the laboratory and not upon Sample Receipt such as Coliforms,VOCs and Oil&Grease/TPH.
This also excludes metals by EPA 200.7,200.8 and 245.1 which will be verified between 16 and 24 hours after preservation.
I certify that I have completed sections 28-30(dated initials). CH 7/29/21
,
' ley,'i '3 H '"`(
Checklist 7.9.20 Rev 3 t 4 . °f y Page 4 of 7
Page 18 of 23

Analytical Environmental Services,Inc Date: 5-Aug-21
Client: Waypoint Analytical ANALYTICAL QC SUMMARY REPORT
Project Name: 21-207-0023
Workorder: 2107W43 BatchlD: 319902
Sample ID: MB-319902 Client ID: Units: mg/L Prep Date: 08/02/2021 Run No: 461410
SampleType: MBLK TestCode: Trace Elements by ICP/MS E200.8 BatchID: 319902 Analysis Date: 08/03/2021 Seq No: 10582037
Analyte Result RPT Limit SPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit Qual
Arsenic BRL 0.00200
Cadmium 0.000053 0.000500 I
Nickel BRL 0.00200
Selenium BRL 0.00100
Zinc BRL 0.0100
Sample ID: LCS-319902 Client ID: Units: mg/L Prep Date: 08/02/2021 Run No: 461410
SampleType: LCS TestCode: Trace Elements by ICP/MS E200.8 BatchlD: 319902 Analysis Date: 08/03/2021 Seq No: 10582038
Analyte Result RPT Limit SPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit Qual
Arsenic 0.1007 0.00500 0.1000 101 85 115
Cadmium 0.09775 0.000700 0.1000 0.00005308 97.7 85 115
Nickel 0.1016 0.00500 0.1000 102 85 115
Selenium 0.09832 0.00500 0.1000 98.3 85 115
Zinc 0.09828 0.0100 0.1000 98.3 85 115
Sample ID: 2107X59-001AMS Client ID: Units: mg/L Prep Date: 08/02/2021 Run No: 461410
SampleType: MS TestCode: Trace Elements by ICP/MS E200.8 BatchlD: 319902 Analysis Date: 08/03/2021 Seq No: 10582040
Analyte Result RPT Limit SPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit Qual
Arsenic 0.1020 0.00500 0.1000 102 70 130
Cadmium 0.09403 0.000700 0.1000 0.0001718 93.9 70 130
Nickel 0.1045 0.00500 0.1000 0.006013 98.5 70 130
Selenium 0.09105 0.00500 0.1000 91.1 70 130
Zinc 0.09495 0.0100 0.1000 95.0 70 130
Qualifiers: > Greater than Result value < Less than Result value B Analyte detected in the associated method blank
BRL Below reporting limit E Estimated(value above quantization range) H Holding times for preparation or analysis exceeded
1 Estimated value detected below Reporting Limit N Analyte not NELAC certified R RPD outside limits due to matrix
Rpt Lim Reporting Limit S Spike Recovery outside limits due to matrix
Page 19 of 23 Page 5 of 7

Analytical Environmental Services,Inc Date: 5-Aug-21
Client: Waypoint Analytical ANALYTICAL QC SUMMARY REPORT
Project Name: 21-207-0023
Workorder: 2107W43 BatchID: 319902
Sample ID: 2107X59-002AMS Client ID: Units: mg/L Prep Date: 08/02/2021 Run No: 461410
SampleType: MS TestCode: Trace Elements by ICP/MS E200.8 BatchID: 319902 Analysis Date: 08/03/2021 Seq No: 10582043
Analyte Result RPT Limit SPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit Qual
Arsenic 0.1027 0.00500 0.1000 103 70 130
Cadmium 0.09242 0.000700 0.1000 0.0001587 92.3 70 130
Nickel 0.1009 0.00500 0.1000 0.003920 97.0 70 130
Selenium 0.09536 0.00500 0.1000 0.0004367 94.9 70 130
Zinc 0.09339 0.0100 0.1000 93.4 70 130
Sample ID: 2107X59-001AMSD Client ID: Units: mg/L Prep Date: 08/02/2021 Run No: 461410
SampleType: MSD TestCode: Trace Elements by ICP/MS E200.8 BatchiD: 319902 Analysis Date: 08/03/2021 Seq No: 10582041
Analyte Result RPT Limit SPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit Qual
Arsenic 0.1043 0.00500 0.1000 104 70 130 0.1020 2.24 20
Cadmium 0.09334 0.000700 0.1000 0.0001718 93.2 70 130 0.09403 0.729 20
Nickel 0.1075 0.00500 0.1000 0.006013 102 70 130 0.1045 2.90 20
Selenium 0.09579 0.00500 0.1000 95.8 70 130 0.09105 5.07 20
Zinc 0.09645 0.0100 0.1000 96.4 70 130 0.09495 1.56 20
Qualifiers: > Greater than Result value < Less than Result value B Analyte detected in the associated method blank
BRL Below reporting limit E Estimated(value above quantitation range) H Holding times for preparation or analysis exceeded
1 Estimated value detected below Reporting Limit N Analyte not NELAC certified R RPD outside limits due to matrix
Rpt Lim Reporting Limit S Spike Recovery outside limits due to matrix
Page 20 of 23 Page 6 of 7

End of Report
Page 21 of 23 Page 7 of 7

o
I (aypoint 449 Springbrook Rd,Charlotte, NC 28217
Main 704.529.6364
ANALYTICAL www.waypointanalytical.com
Shipment Receipt Form
Customer Number:01205
Customer Name: Town of Mooresville/RR WWTP
Report Number: 21-207-0023
Shipping Method
Fed Ex fl US Postal •, Lab Other : I
(`) UPS ( Client Courier Thermometer ID: IIRT-15
Shipping container/cooler uncompromised? (ili Yes No
Number of coolers/boxes received 1
Custody seals intact on shipping container/cooler? Yes (_) No (. ) Not Present
Custody seals intact on sample bottles? ( )Yes 'C No (4) Not Present
Chain of Custody (COC) present? (I)Yes (�� No
COC agrees with sample label(s)? (I) Yes (�) No
COC properly completed c `: Yes `) No
Samples in proper containers? ,.•)Yes -) No
Sample containers intact? (I) Yes i._i No
Sufficient sample volume for indicated test(s)? (41) Yes (`) No
All samples received within holding time? (9 Yes ;_, No
Cooler temperature in compliance? 4 Yes (v) No
Cooler/Samples arrived at the laboratory on ice. (�! Yes i`) No
Samples were considered acceptable as cooling
process had begun.
Water - Sample containers properly preserved • Yes 7) No (y) N/A
Water- VOA vials free of headspace ("! Yes `) No (4) N/A
Trip Blanks received with VOAs (`) Yes �) No (6) N/A
Soil VOA method 5035-compliance criteria met Yes `) No (• N/A
High concentration container (48 hr) Low concentration EnCore samplers (48 hr)
High concentration pre-weighed (methanol -14 d) Low conc pre-weighed vials (Sod Bis -14 d)
Special precautions or instructions included? Yes • No
Comments:
Signature: Terri W Cole Date &Time: 107/26/2021 16:32:39
Page 22 of 23

W CHAIN OF CUSTODY RECORD LAB USE ONLY
PAGE OF YEB�.f NO NtA
� .. '. QUOTE k TOENSURE PROVER BILLING: . .... Samples INTACT upon arrival? , am
ANALYTICAL _'�„? ._.........
Project Name:_..__ �/�' � _ Received IN ICE? "
aa9 5pringbrook Road•Charlotte,NC 282i7 Short Hold Analysis •\tii�' (No) UST Project ) No PROPER PRESERVATIVES indicated? �✓y
Phone [phone] • Fax:704/52S-0409 _
'"Please ATTACH any project specific reporting(QC LEV II II Received WITHIN HOLDING TIMES?
Client Company game: t'41wt.lt = err ' unC• ._ provisions and/ rC C Requirem is CUSTODYSEALS INTACT? ______ , f"
1I• i VOLATILES teed WIOUT HEADSPACE?
Report To/Contact Name:._ ,�Aw'1r•'t- Invoice To: ��KhOC-;...j`r`P�r`'�.� L !
ArtrE.�,,�• PROPER CONTAINER P,•- —_
Reporting Address: - * _
L ,,.15 TEMP Therm ID v 1oitiry Ived "C t(t7rr .__. 'C�
Phone - es)(No): _.. ..._ p d1205-0o2s TO BE FILLEDIN BY CL T/SAMPLING PERSONNELI
Email Address „,'r4 tlt, tn �'4'.. -_„_d .,._. RI 11111111111111111111 107-28-2021 Certification: NC_` ..- SC
EDO Type:POP t Excel Other •I; Town of Moores'ille1RR WWTP 16 32 12
Site Location Name Si APAM Other---- N/A
Site Location Physical Address: .... _._.._... IL Water Chlorinated: YES__.NO,...
W__.. ___ .....,...•_•., ~ammo i ANALTItUAL,LLCTOCLIENT) t. Samples Iced Upon Collection: YES!rNO._----
TIME , MATRIX I SAMPLE CONTAINER ANALYSIS REQUESTED If*
CLIENT •
! DATE COLLECTED (SOIL, ___ PRESERVA- � •"/
SAMPLE DESCRIPTION COLLECTED MIUYARY WATER,OR �_..*TYPE -�_ rivES / •>' MARKS ID NO.
HOURS i SLUDGE) ' SEE BELOW NO. SIZE f P:(rl
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PRESS DOWN FIRMLY - 2 COPIES
Sampler's Signat _ Sampled By(Print Name)!+S! 1SI0'ti f l -... Affiliation_,___ LAB USE ONLY
Upon relinquishin ,th Chain of Custody is your authorization for Waypoint Analytical to proceed with the analyses as requested above.Any changes must be Site Arrival Time,
submitted In writt g to th .Analytical )
_.._ ....y_..4 .._...__.»_ _-•---_.,..___.___._.„,. Res. l By __._..... .._._„__...__....___._._._....._.._.......__...._..___..,...,._....._� Data lJINMaryJktcrurs __...Additional Comments: site Departure Time:........__.....
*.. B Iiii - ve,,By. icrsatice) Date ,. Field Tech Fee
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NORM:Ai.L.SAiTIPLE COOLERS SHOULD BE TAD UT WItH C 1'i50"s Ai.s �'Ni4l AM�r Yt)THE la" A"TC�RY�.._ e.. ot4+ 4, At iiiti ed! —"
SA I.ES ARE NOT ACCEPTED AND VERIFIED AGAINST COC UNTIL RECEIVED A LABORATORY. „ I �I I
i LAA +U�j t�I 1 `-e SEE REVERSE FOR
LIFINIes ,!,.I UPS G:i� A Field Service anther _ _ — TERMS&CONDITIONS
`N tiEs:.. u __ u E .-' S1OLID WASTE RX: t tv iF Dw ILL--— OTHER:` z�
1 NC..l SC J NC iJ SC 0 NC a SC U NC U SC r]NC LI SC O NC ;SC L]NC a SC Li NC CJ SC LI NC LI SC i 1
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A*"CONTAI' fPE CODES: Athber C*Clear 00 Glass P 0 Plastic. IL=Teflon-LIned C IA rr Volatile Organics Analysis(Zero Head Spec.)

o
•
1 Waypoint.� PO BOX 240543,Charlotte, NC 28224
VV
Main 704.529.6364
ANALYTICAL www.waypointanalytical.com
Town of Mooresville/RR WWTP
P.O. Box 878 Page: 1 of 1
Mooresville,NC 28115 Invoice Number: 1003004
Customer Number: 01205
Invoice Date : 08/06/2021
PO Number:
Invoice
Report No Project Information Qty Description Unit Cost Total Cost
21-207-0023 APAM 1 624.1 VOC Volatile Organics $95.00 $95.00
APAM 1 625.1 SVOC Semi-Volatile Organics $190.00 $190.00
APAM 1 Antimony(Total) $8.00 $8.00
APAM 1 Arsenic(Total)RL=0.002 mg/I $8.00 $8.00
APAM 1 Beryllium(Total) $8.00 $8.00
APAM 1 Cadmium(Total)RL=0.0005 mg/L $8.00 $8.00
APAM 1 Chromium(Total) $8.00 $8.00
APAM 1 Copper(Total) $8.00 $8.00
APAM 1 Cyanide,Total $35.00 $35.00
APAM 1 Hardness(Titrimetric) $15.00 $15.00
APAM 1 Lead(Total) $8.00 $8.00
APAM 1 Nickel(Total)RL=0.002 mg/L $8.00 $8.00
APAM 1 Selenium(Total) RL=0.001 mg/L $8.00 $8.00
APAM 1 Silver(Total) $8.00 $8.00
APAM 1 Thallium(Total) $8.00 $8.00
APAM 2 Total Mercury(Method 1631E Low Level) $85.00 $170.00
APAM 1 Total Phenols $28.00 $28.00
APAM 1 Zinc(Total)RL=0.010 mg/L $8.00 $8.00
Sub Total $629.00
Discounts $0.00
Tax Total $0.00
Total Amount Due $629.00
Vendor# -___=1.9aCIPO#
Acco
unt codin s--
Signature g 'C� � ' II�
h IkDate �
Desc
ption 1`ln- 4 <�
Please include invoice number on your check. Interest will be charged on over due balances at the maximum rate allowable
This invoice becomes overdue 09/05,2021 by law. Payable by the county of issued.
L

Waypoint 449 5pringbrook Rd,Charlotte, NC 28217
Main 704.529.6364
ANALYTICAL www.waypointanalytical.com
11/4/2022
Town of Mooresville/RR WWTP
Whitney Munroe
369 Johnson Dairy Rd.
Mooreseville, NC, 28115
Ref: Analytical Testing
Lab Report Number: 22-297-0006
Client Project Description: APAM
Dear Whitney Munroe:
Waypoint Analytical, LLC (Charlotte) received sample(s)on 10/24/2022 for the analyses presented in the
following report.
The above referenced project has been analyzed per your instructions. The analyses were performed in
accordance with the applicable analytical method.
The analytical data has been validated using standard quality control measures performed as required by the
analytical method. Quality Assurance, method validations, instrumentation maintenance and calibration for all
parameters were performed in accordance with guidelines established by the USEPA(including 40 CFR 136
Method Update Rule May 2021) unless otherwise indicated.
Certain parameters (chlorine, pH, dissolved oxygen, sulfite...) are required to be analyzed within 15 minutes of
sampling. Usually, but not always, any field parameter analyzed at the laboratory is outside of this holding time.
Refer to sample analysis time for confirmation of holding time compliance.
The results are shown on the attached Report of Analysis(s). Results for solid matrices are reported on an as-
received basis unless otherwise indicated. This report shall not be reproduced except in full and relates only to
the samples included in this report.
Please do not hesitate to contact me or client services if you have any questions or need additional information.
Sincerely,
#
co_k
xt)
Terri W Cole
Laboratory Project Manager
Laboratory's liability in any claim relating to analyses performed shall be limited to. at laboratory's option, repeating the
analysis in question at laboratory's expense. or the refund of the charges paid for performance of said analysis.
Page 1 of 14

•
Waypo'n t,. 449 5pringbrook Rd, Charlotte, NC 28217
Main 704,529.6364
ANALYTICAL www.waypointanalytical,com
Certification Summary
Laboratory ID: WP CNC: Waypoint Analytical Carolina, Inc.(C), Charlotte, NC
State Program Lab ID Expiration Date
North Carolina State Program 37735 07/31/2023
North Carolina State Program 402 12/31/2022
South Carolina State Program 99012 07/31/2023
South Carolina State Program 99012 12/31/2022
Laboratory ID: WP MTN: Waypoint Analytical, LLC., Memphis,TN
State Program Lab ID Expiration Date
Alabama State Program 40750 02/28/2023
Arkansas State Program 88-0650 02/07/2023
California State Program 2904 06/30/2023
Florida State Program -NELAP E871157 06/30/2023
Georgia State Program C044 02/18/2023
Georgia State Program 04015 06/30/2023
Illinois State Program-NELAP 200078 10/10/2023
Kentucky State Program 80215 06/30/2023
Kentucky State Program KY90047 12/31/2022
Louisiana State Program-NELAP LA037 12/31/2022
Louisiana State Program -NELAP 04015 06/30/2023
Mississippi State Program MS 02/11/2023
North Carolina State Program 47701 07/31/2023
North Carolina State Program 415 12/31/2022
Pennsylvania State Program-NELAP 68-03195 05/31/2023
South Carolina State Program 84002 06/30/2023
Tennessee State Program 02027 02/11/2023
Texas State Program-NELAP T104704180 09/30/2022
Virginia State Program 00106 06/30/2023
Virginia State Program-NELAP 460181 09/14/2023
Laboratory ID: WP RMS: Waypoint Analytical Mississippi, Inc., Ridgeland, MS
State Program Lab ID Expiration Date I,
Arkansas State Program 88-1409 02/01/2023
Kentucky State Program KY98013 12/31/2022
Louisiana State Program - NELAP 04023 06/30/2023
North Carolina State Program 694 12/31/2022
Page 1 of 1 00016/22-297-0006
Page 2 of 14

VVaypoint
449 Springbrook Rd.Charlotte, NC 28217
Main 704.529.6364
ANALYTICAL www.waypointanalytical.com
Sample Summary Table
Report Number: 22-297-0006
Client Project Description: APAM
Lab No Client Sample ID Matrix Date Collected Date Received Method Lab ID
91437 Effluent Grab Aqueous 10/24/2022 10:05 10/24/2022 13:45
91437 Effluent Grab Aqueous 10/24/2022 10:05 10/24/2022 13:45 1631E WP RMS
91438 Effluent Comp Aqueous 10/24/2022 10:04 10/24/2022 13:45
91438 Effluent Comp Aqueous 10/24/2022 10:04 10/24/2022 13:45 200.8 WP MTN
91438 Effluent Comp Aqueous 10/24/2022 10:04 10/24/2022 13:45 EPA-200.7 WP MTN
91439 Effluent FB Aqueous 10/24/2022 10:00 10/24/2022 13:45 1631E WP RMS
WP MTN-Memphis,TN: Waypoint Analytical-TN,Memphis,TN
WP RMS-Ridgeland, MS: Waypoint Analytical-MS, Ridgeland,MS
Page 3 of 14

•
Waypoint„ 449 Springbrook Rd,ChatChat-tone,toe, NC 28217
Main 704.529.6364
ANALYTICAL www.waypointanalytcai.com
Client:Town of Mooresville/RR VWVTP CASE NARRATIVE
Project: APAM
Lab Report Number: 22-297-0006
Date: 11/4/2022
Metals Analyses Method EPA-200.8
Sample 91590 (145640)
Analyte: Arsenic
QC Batch No: L647084/L646191
The matrix spike and/or the matrix spike duplicate was outside quality control acceptance ranges. A post
digestion spike was performed and passed quality control acceptance ranges. No matrix interference is
suspected.
Sample 91590 (145640)
Analyte: Nickel
QC Batch No: L646842/L646191
The matrix spike and/or the matrix spike duplicate was outside quality control acceptance ranges. A dilution test
was performed and passed quality control acceptance ranges. No matrix interference is suspected.
Page 4 of 14

YY�
VVayPOint! 449 Springbrook Rd,Charlotte, NC 28217
Main 704.529.6364
ANALYTICAL www.waypointana lyticat.com
01205
Town of Mooresville/RR WWTP Project APAM
Whitney Munroe Report Date: 11/04/2022
369 Johnson Dairy Rd. Information : Received : 10/24/2022
Mooreseville, NC 28115 Ojy11L(:LL.)cc::L,
Lo4
Terri W Cole
Report Number:22-297-0006 REPORT OF ANALYSIS Laboratory Project Manager
Lab No: 91437 Matrix: Aqueous
Sample ID:Effluent Grab Sampled: 10/24/2022 10:05
Test Results Units MQL DF Date/Time By Analytical
Analyzed Method
Cyanide,Total <0.0100 mg/L 0.0100
1 10/27/22 09:38 SMW 4500CNE-2016
Phenols(Total) <0.050 mg/L 0.050 1 10/26/22 12:15 CLB 420.1
Mercury(Total) 0.965 ng/L 0.500 1 10/28/22 13:59 JMR 1631E
Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit
Definitions
Page 5 of 14

Waypoint 449 Springbrook Rd,Charlotte, NC 28217
Main 704.529.6364
ANALYTICAL www.waypointanalytical.com
01205
Town of Mooresville/RR WWTP Project APAM
Whitney Munroe Report Date: 11/04/2022
369 Johnson Dairy Rd. Information : Received : 10/24/2022
Mooresevilie, NC 28115 0)A u...)40/
Report Number:22-297-0006 REPORT OF ANALYSIS Terri W Cole
Laboratory Project Manager
Lab No: 91437 Matrix: Aqueous
Sample ID:Effluent Grab Sampled: 10/24/2022 10:05
Analytical Method: 624.1 Prep Batch(es): V25831 11/02/22 09:00
Prep Method: 624.1(Prep)
Test Results Units MQL DF Date I Time By Analytical
Analyzed Batch
Acrolein <5.00 pg/L 5.00 1 11/02/22 13:08 MSA V25833
Acrylonitrile <5.00 pg/L 5.00 1 11/02/22 13:08 MSA V25833
Benzene <0.500 pg/L 0.500 1 11/02/22 13:08 MSA V25833
Bromodichloromethane <1.00 pg/L 1.00 1 11/02/22 13:08 MSA V25833
Bromoform <3.00 pg/L 3.00 1 11/02/22 13:08 MSA V25833
Bromomethane <2.00 pg/L 2.00 1 11/02/22 13:08 MSA V25833
Carbon Tetrachloride <1.00 pg/L 1.00 1 11/02/22 13:08 MSA V25833
Chlorobenzene <1.00 pg/L 1.00 1 11/02/22 13:08 MSA V25833
Chlorodibromomethane <1.00 pg/L 1.00 1 11/02/22 13:08 MSA V25833
Chloroethane <1.00 pg/L 1.00 1 11/02/22 13:08 MSA V25833
2-Chloroethylvinyl Ether <10.0 pg/L 10.0 1 11/02/22 13:08 MSA V25833
Chloroform <1.00 pg/L 1.00 1 11/02/22 13:08 MSA V25833
Chloromethane <1.00 pg/L 1.00 1 11/02/22 13:08 MSA V25833
1,2-Dichlorobenzene <1.00 pg/L 1.00 1 11/02/22 13:08 MSA V25833
1,3-Dichlorobenzene <1.00 pg/L 1.00 1 11/02/22 13:08 MSA V25833
1,4-Dichlorobenzene <1.00 pg/L 1.00 1 11/02/22 13:08 MSA V25833
1,1-Dichloroethane <1.00 pg/L 1.00 1 11/02/22 13:08 MSA V25833
1,2-Dichloroethane <1.00 pg/L 1.00 1 11/02/22 13:08 MSA V25833
1,1-Dichloroethene <1.00 pg/L 1.00 1 11/02/22 13:08 MSA V25833
trans-1,2-Dichloroethene <2.00 pg/L 2.00 1 11/02/22 13:08 MSA V25833
1,2-Dichloropropane <1.00 pg/L 1.00 1 11/02/22 13:08 MSA V25833
cis-1,3-Dichloropropene <1.00 pg/L 1.00 1 11/02/22 13:08 MSA V25833
Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit
Definitions
Page 6 of 14

YWaypoint 449 Springbrook Rd,Charlotte, NC 28217
Main 704.529.6364
ANALYTICAL www.waypointanalytical.com
I 01205
Town of Mooresville/RR WWTP Project APAM
Whitney Munroe Report Date: 11/04/2022
369 Johnson Dairy Rd. Information : Received : 10/24/2022
Mooreseville , NC 28115 8
odu ! I
Terri W Cole
Report Number:22-297-0006 REPORT OF ANALYSIS Laboratory Project Manager
Lab No: 91437 Matrix: Aqueous
Sample ID:Effluent Grab Sampled: 10/24/2022 10:05
Analytical Method: 624.1 Prep Batch(es): V25831 11/02/22 09:00
Prep Method: 624.1(Prep)
Test Results Units MOL DF Date/Time By Analytical
Analyzed Batch
trans-1,3-Dichloropropene <1.00 pg/L 1.00 1 11/02/22 13:08 MSA V25833
Ethylbenzene <1.00 pg/L 1.00 1 11/02/22 13:08 MSA V25833
Methylene Chloride <2.00 pg/L 2.00 1 11/02/22 13:08 MSA V25833
1,1,2,2-Tetrachloroethane <1.00 pg/L 1.00 1 11/02/22 13:08 MSA V25833
Tetrachloroethene <0.750 pg/L 0.750 1 11/02/22 13:08 MSA V25833
Toluene <1.00 pg/L 1.00 1 11/02/22 13:08 MSA V25833
1,1,1-Trichloroethane <1.00 p9/L 1.00 1 11/02/22 13:08 MSA V25833
1,1,2-Trichloroethane <0.500 pg/L 0.500 1 11/02/22 13:08 MSA V25833
Trichloroethene <1.00 pg/L 1.00 1 11/02/22 13:08 MSA V25833
Trichlorofluoromethane <1.00 pg/L 1.00 1 11/02/22 13:08 MSA V25833
1,2,4-Trimethylbenzene <0.500 pg/L 0.500 1 11/02/22 13:08 MSA V25833
Vinyl Chloride <1.00 pg/L 1.00 1 11/02/22 13:08 MSA V25833
Surrogate:4-Bromofluorobenzene 97.0 Limits: 74-126% 1 11/02/22 13:08 MSA V25833
Surrogate: Dibromofluoromethane 94.4 Limits: 75-127% 1 11/02/22 13:08 MSA V25833
Surrogate: 1,2-Dichloroethane-d4 91.0 Limits:67-136% 1 11/02/22 13:08 MSA V25833
Surrogate:Toluene-d8 82.0 Limits:70-130% 1 11/02/22 13:08 MSA V25833
Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit
Definitions
Page 7 of 14

w
\ 1a4pOI lit 449 Springbrook Rd,Charlotte, NC 28217
Main 704.529.6364
ANALYTICAL www.waypointana lytica l.com
01205
Town of Mooresville/RR WWTP Project APAM
Whitney Munroe Report Date: 11/04/2022
369 Johnson Dairy Rd. Information : Received : 10/24/2022
Mooreseville, NC 28115 Om(414
Terri W Cole
Report Number:22-297-0006 REPORT OF ANALYSIS Laboratory Project Manager
Lab No : 91438 Matrix: Aqueous
Sample ID : Effluent Comp Sampled: 10/24/2022 10:04
Test Results Units MOL DF Date/Time By Analytical
Analyzed Method
Antimony <0.001 mg/L 0.001 1 11/03/22 01:58 CPW 200.8
Arsenic <0.0005 mg/L 0.0005 1 11/03/22 19:22 CPW 200.8
Beryllium <0.0005 mg/L 0.0005 1 11/03/22 01:58 CPW 200.8
Cadmium <0.0001 mg/L 0.0001 1 11/03/22 01:58 CPW 200.8
Calcium 34.5 mg/L 0.100 1 10/31/22 12:00 EAL EPA-200.7
Chromium <0.001 mg/L 0.001 1 11/03/22 01:58 CPW 200.8
Copper 0.0047 mg/L 0.0005 1 11/03/22 01:58 CPW 200.8
Hardness as CaCO3 102 mg/L 0.100 1 10/31/22 12:00 EPA-200.7
Lead <0.0005 mg/L 0.0005 1 11/03/22 01:58 CPW 200.8
Magnesium 3.89 mg/L 0.100 1 10/31/22 12:00 EAL EPA-200.7
Nickel 0.0013 mg/L 0.0005 1 11/03/22 01:58 CPW 200.8
Selenium <0.001 mg/L 0.001 1 11/03/22 01:58 CPW 200.8
Silver <0.0001 mg/L 0.0001 1 11/03/22 01:58 CPW 200.8
Thallium <0.0002 mg/L 0.0002 1 11/03/22 01:58 CPW 200.8
Zinc 0.041 mg/L 0.010 1 11/03/22 01:58 CPW 200.8
Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit
Definitions
Page 8 of 14

i
tiL9
Waypoi nt 449 Springbrook Rd,Charlotte, NC 28217
Main 704.529.6364
ANALYTICAL www.waypointanalytical.com
01205
Town of Mooresville/RR WWTP Project APAM
Whitney Munroe Report Date: 11/04/2022
369 Johnson Dairy Rd. Information : Received : 10/24/2022
Mooreseville, NC 28115 (..)m
Terri W Cole
Report Number:22-297-0006 REPORT OF ANALYSIS
Laboratory Project Manager
Lab No : 91438 Matrix: Aqueous
Sample ID:Effluent Comp Sampled: 10/24/2022 10:04
Analytical Method: 625.1 Prep Batch(es): V25646 10/28/22 08:46
Prep Method: 625.1(Prep)
Test Results Units MOL DF Date/Time By Analytical
Analyzed Batch
Acenaphthene <10.0 pg/L 10.0 1 10/28/22 18:20 JMV V25773
Acenaphthylene <20.0 pg/L 20.0 1 10/28/22 18:20 JMV V25773
Anthracene <10.0 pg/L 10.0 1 10/28/22 18:20 JMV V25773
Benzidine <10.0 pg/L 10.0 1 10/28/22 18:20 JMV V25773
Benzo(a)anthracene <10.0 Ng/L 10.0 1 10/28/22 18:20 JMV V25773
Benzo(a)pyrene <10.0 pg/L 10.0 1 10/28/22 18:20 JMV V25773
Benzo(b)fluoranthene <10.0 pg/L 10.0 1 10/28/22 18:20 JMV V25773
Benzo(g,h,i)perylene <10.0 Ng/L 10.0 1 10/28/22 18:20 JMV V25773
Benzo(k)fluoranthene <10.0 pg/L 10.0 1 10/28/22 18:20 JMV V25773
Benzoic Acid <50.0 pg/L 50.0 1 10/28/22 18:20 JMV V25773
Benzyl alcohol <10.0 pg/L 10.0 1 10/28/22 18:20 JMV V25773
Bis(2-Chloroethoxy)methane <10.0 pg/L 10.0 1 10/28/22 18:20 JMV V25773
Bis(2-Chloroethyl)ether <10.0 pg/L 10.0 1 10/28/22 18:20 JMV V25773
Bis(2-Chloroisopropyl)ether <10.0 pg/L 10.0 1 10/28/22 18:20 JMV V25773
Bis(2-ethylhexyl)phthalate <10.0 pg/L 10.0 1 10/28/22 18:20 JMV V25773
4-Bromophenyl phenyl ether <20.0 pg/L 20.0 1 10/28/22 18:20 JMV V25773
Butyl benzyl phthalate <10.0 pg/L 10.0 1 10/28/22 18:20 JMV V25773
4-Chloro-3-methylphenol <10.0 pg/L 10.0 1 10/28/22 18:20 JMV V25773
2-Chloronaphthalene <20.0 pg/L 20.0 1 10/28/22 18:20 JMV V25773
2-Chlorophenol <10.0 pg/L 10.0 1 10/28/22 18:20 JMV V25773
4-Chlorophenyl phenyl ether <20.0 pg/L 20.0 1 10/28/22 18:20 JMV V25773
Chrysene <10.0 pg/L 10.0 1 10/28/22 18:20 JMV V25773
Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit
Definitions
Page 9 of 14

Wapount . 449 Springbrook Rd,Charlotte, NC 28217
Main 704.529.6364
ANALYTICAL www.waypointanalyticai.com
01205
Town of Mooresville/RR WWTP Project APAM
Whitney Munroe Report Date: 11/04/2022 j
369 Johnson Dairy Rd. Information : Received : 10/24/2022
Mooreseville, NC 28115 ;(duc6
0
Report Number:22-297-0006 REPORT OF ANALYSIS Terri W Cole
Laboratory Project Manager
Lab No: 91438 Matrix: Aqueous
Sample ID:Effluent Comp Sampled: 10/24/2022 10:04
Analytical Method: 625.1 Prep Batch(es): V25646 10/28/22 08:46
Prep Method: 625.1(Prep)
Test Results Units MOL DF Date/Time By Analytical
Analyzed Batch
Dibenz(a,h)anthracene <20.0 IJ9/L 20.0 1 10/28/22 18:20 JMV V25773
Dibenzofuran <20.0 pg/L 20.0 1 10/28/22 18:20 JMV V25773
1,2-Dichlorobenzene <10.0 pg/L 10.0 1 10/28/22 18:20 JMV V25773
1,3-Dichlorobenzene <10.0 pg/L 10.0 1 10/28/22 18:20 JMV V25773
1,4-Dichlorobenzene <10.0 pg/L 10.0 1 10/28/22 18:20 JMV V25773
3,3'-Dichlorobenzidine <10.0 pg/L 10.0 1 10/28/22 18:20 JMV V25773
2,4-Dichlorophenol <10.0 pg/L 10.0 1 10/28/22 18:20 JMV V25773
Diethyl phthalate <20.0 pg/L 20.0 1 10/28/22 18:20 JMV V25773
Dimethyl phthalate <10.0 pg/L 10.0 1 10/28/22 18:20 JMV V25773
2 4-Dim I ethy phenol <20.0 pg/L 20.0 1 10/28/22 18:20 JMV V25773
Di-n-butyl phthalate <10.0 pg/L 10.0 1 10/28/22 18:20 JMV V25773
4,6-Dinitro-2-methylphenol <30.0 pg/L 30.0 1 10/28/22 18:20 JMV V25773
2,4-Dinitrophenol <30.0 pg/L 30.0 1 10/28/22 18:20 JMV V25773
2,4-Dinitrotoluene <10.0 pg/L 10.0 1 10/28/22 18:20 JMV V25773
2,6-Dinitrotoluene <20.0 pg/L 20.0 1 10/28/22 18:20 JMV V25773
Di-n-Octyl Phthalate <10.0 pg/L 10.0 1 10/28/22 18:20 JMV V25773
Fluoranthene <10.0 pg/L 10.0 1 10/28/22 18:20 JMV V25773
Fluorene <10.0 pg/L 10.0 1 10/28/22 18:20 JMV V25773
Hexachlorobenzene <20.0 pg/L 20.0 1 10/28/22 18:20 JMV V25773
Hexachlorobutadiene <20.0 pg/L 20.0 1 10/28/22 18:20 JMV V25773
Hexachlorocyclopentadiene <20.0 pg/L 20.0 1 10/28/22 18:20 JMV V25773
Hexachloroethane <10.0 pg/L 10.0 1 10/28/22 18:20 JMV V25773
Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit
Definitions
Page 10 of 14

tAQ
vv
Waypoint, 449 Springbrook Rd,Charlotte,NC 28217
Main 704.529.6364
ANALYTICAL www.waypointanalytical.cam
01205
Town of Mooresville/RR WWTP Project APAM
Whitney Munroe Report Date: 11/04/2022
369 Johnson Dairy Rd. Information: Received : 10/24/2022
Mooreseville, NC 28115 J }
, OM
(triii
Terri W Cole
Report Number:22-297-0006 REPORT OF ANALYSIS
Laboratory Project Manager
Lab No: 91438 Matrix: Aqueous
Sample ID:Effluent Comp Sampled: 10/24/2022 10:04
Analytical Method: 625.1 Prep Batch(es): V25646 10/28/22 08:46
Prep Method: 625.1(Prep) I
Test Results Units MQL DF Date/Time By Analytical
Analyzed Batch
Indeno(1,2,3-cd)pyrene <10.0 pg/L 10.0 1 10/28/22 18:20 JMV V25773
Isophorone <10.0 pg/L 10.0 1 10/28/22 18:20 JMV V25773
Naphthalene <10.0 pg/L 10.0 1 10/28/22 18:20 JMV V25773
Nitrobenzene <10.0 pg/L 10.0 1 10/28/22 18:20 JMV V25773
2-Nitrophenol <10.0 pg/L 10.0 1 10/28/22 18:20 JMV V25773
4-Nitrophenol <10.0 pg/L 10.0 1 10/28/22 18:20 JMV V25773
N-Nitrosodiphenylamine <20.0 pg/L 20.0 1 10/28/22 18:20 JMV V25773
N-Nitroso-di-n-propylamine <20.0 pg/L 20.0 1 10/28/22 18:20 JMV V25773
Pentachlorophenol <50.0 pg/L 50.0 1 10/28/22 18:20 JMV V25773
Phenanthrene <10.0 pg/L 10.0 1 10/28/22 18:20 JMV V25773
Phenol <10.0 pg/L 10.0 1 10/28/22 18:20 JMV V25773
Pyrene <10.0 pg/L 10.0 1 10/28/22 18:20 JMV V25773
1,2,4-Trichlorobenzene <10.0 pg/L 10.0 1 10/28/22 18:20 JMV V25773
2,4,6-Trichlorophenoi <20.0 pg/L 20.0 1 10/28/22 18:20 JMV V25773
Surrogate: Phenol-d5 25.8 Limits: 10-63% 1 10/28/22 18:20 JMV 625.1
Surrogate: 2-Fluorobiphenyl 68.0 Limits:49-118% 1 10/28/22 18:20 JMV V25773
Surrogate: 2-Fluorophenol 36.9 Limits: 22-84% 1 10/28/22 18:20 JMV V25773
Surrogate: Nitrobenzene-d5 58.6 Limits:43-123% 1 10/28/22 18:20 JMV V25773
Surrogate: 4-Terphenyl-d14 84.4 Limits:49-151% 1 10/28/22 18:20 JMV V25773
Surrogate: 2,4,6-Tribromophenol 86.6 Limits: 31-144% 1 10/28/22 18:20 JMV V25773
Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit
Definitions
Page 11 of 14

YYa
Waypoint 449 Springbrook Rd,Charlotte,NC 28217
Main 704.529.6364
ANALYTICAL www,waypointanalytical.com
01205
Town of Mooresville/RR WWTP Project APAM
Whitney Munroe Report Date: 11/04/2022
369 Johnson Dairy Rd. Information : Received : 10/24/2022
Mooreseville, NC 28115 0,04)4
Terri W Cole
Report Number:22-297-0006 REPORT OF ANALYSIS Laboratory Project Manager
Lab No: 91439 Matrix: Aqueous
Sample ID:Effluent FB Sampled: 10/24/2022 10:00
Test Results Units MQL DF Date I Time By Analytical
Analyzed Method
Mercury(Total) <0.500 ng/L 0.500 1 10/28/22 12:58 JMR 1631E
Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit
Definitions
Page 12 of 14

Wa Oint 449 Springbrook Rd,Charlotte, NC 28217
Main 704.529.6364
ANALYTICAL www.waypointanaiytical.coin
Shipment Receipt Form
Customer Number:01205
I Customer Name: Town of Mooresville/RR WWTP
Report Number: 22-297-0006
Shipping Method
Fed Ex US Postal S Lab Other :
UPS ^ Client Courier Thermometer ID: IRT-15 3.4C
Shipping container/cooler uncompromised? • Yes V- No
Number of coolers/boxes received 1 1
Custody seals intact on shipping container/cooler? ^ Yes - No • Not Present
Custody seals intact on sample bottles? v Yes I No • Not Present
Chain of Custody (COC) present? • Y• es - No
COC agrees with sample label(s)? • Y• es - No
COC properly completed I Y• es _ No
Samples in proper containers? • Y• es - No
Sample containers intact? • Yes _- No
Sufficient sample volume for indicated test(s)? • Yes V No
All samples received within holding time? • Y• es - No
Cooler temperature in compliance? I Yes _- No
Cooler/Samples arrived at the laboratory on ice. • Y• es - No
Samples were considered acceptable as cooling
process had begun.
Water- Sample containers properly preserved • Yes _- No N/A
Water- VOA vials free of headspace I Y• es No _` N/A
Trip Blanks received with VOAs ^ I Yes No N/A
Soil VOA method 5035—compliance criteria met — Y• es No • N/A
High concentration container (48 hr) Low concentration EnCore samplers (48 hr)
High concentration pre-weighed (methanol -14 d) Low conc pre-weighed vials (Sod Bis -14 d)
Special precautions or instructions included? Yes S No
Comments:
Signature: Angelo Norvell Date &Time: 10/24/2022 14:17:42
Page 13 of 14

W CHAIN OF CUSTODY RECORD 1111111111M=MUMEMI
WaYPOint PAeft_ ol7 .1 PROR B
own*TO ENSURE BEILLING
I-
Samples INTACT Upon arnvel? NO N/A
ANALYTICAL Proct Name: A * 11A__. Received IN IC ) SC,...
je __ E"
449 Sprinbrook Road•Charlotte,NC 28217
Phone 70g4/5294384 • Fax:.[phone] Short Hold Analysis irt1 (No)
*Please ATTACH any pr. -et specific reporUtiSnigP(Q")Cietr'..EVt: kb"111(19: HOLDINGRrIeRce0PivEedRwPRITHEINERVATIVE
S iTadIMitr:17 7
Client Company Name op mooreivrott...lito _.... provisions and/or QC Requirements
..,„ ' CUSTODY SEA!S INTACT?
Report To/Contact Name:„W AAIANNCIIL_ _ VOLATILES rec'd W/OUT HEADSPAGE7
Invoice To: *4-40N 4 .)1/44044M0)**4‘f
Reporting Address:14,2 as__ — PROPER CONTAI se ' _ „_____
, —-- Address:
WitIre441 /1/4)Q- 415 - TEMP- Therm ID, Observed.S,, 'C/Corr3,;1''Cr
Phone:104-4.4ate Fax(Yes}(Nol:. Purchase Order Nolanting Reference TO BE FILLEDIN BY CLIENT/SAMPLING PERSONNEL
Email Address-ik.IV;;;MAirl Itite,VVISPMhAt.fX,,,tio‘f Rem tested Due Date i 1 Day J 2 0 ys ,I3 Days U 4 Days LI 5 Days Certification: NC
EDD Type: PDF t-'' EXclal ..0ther 'Working Days" L16-9 Day Standard 10 days U Rosh Work Myst Be
Pre Approved Other N/A
Site Location Name: Samples t Pi7e(vAil atter 15 00 will he processed rtme business(ley
Site Location Physical Address: Turnaround itrn.Is based on business days,excluding weekends end heficisys Water Chlorinated: YES NO, ier."''''''
(SEE REVERSE soft TERMS&CONDITIONS REGAROINE SERVICES
_ ....__
RENcEReo ev wATPOINT ANALYTICAL,Lie TO CLIENT) i_I Samples Iced Upon Collecti
.. on; YES I-410-
_ _ — --
TIME MATRIX SAMPLE CONTAINER ANALYSIS REQUESTED jo III 4,
CLIENT DATE COLLECTED (SOIL. , PRESERVA.
SAMPLE DESCRIPTION COLLECTED lifiliTART WATER,OR *tYl•e 1WES 4);\ 1 ....... "7/7 - ( REMARKS
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Sampler's Signatuk,4-?atfi5'--- Sampled By(Pant Name) /...0__1/ j„,M_L,_L, - Affiliation Tivvit-, Ilitymift.....
,
Upon relinquishing,this hain of Custody Is your authorization for Waypoint Analytical to proceed with the analyses as requested above.Any changes must be ' ileteArtival Time:
submitted in writing to the Weypoint Analytical Project Manager.There 'II be charges for any changes after analyses have been initialized.
;i invottlAd i OrtAi } — , Sionatuw Dais,
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, 8, (8- aturai - — Jr,Ini A;;iiilyt,-77 3,-- — Nett/age: 111
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Method of Shipment Note,ALL SAMPLE COOLERS SHOULD BE TAPED SHUT WM4 CUSTODY SEALSsolf(TrtatisPortTATIoirTo nte LANDSAT°- i''"Gro , 1
up 114 , ti'
SAMPLES ARE NOT ACCEPTED AND VERIFIED ADMNST CDC UNTIL RECEIVED AT THE LATIoRATORT 0.4^t .t.t i eb, If
• . , , SEP REVERSE roe
_ISO ET U UPS u met E.Hand,IslIvsTsg_ITHIT Artsfyrks(1 ro,td sorvkx, _I TERMS CONDITIONS
- ES: I lifilTm i G 0 DWATER:1 DR W INKING ATER: -SOLlitt WASTE: RCRA: ORWIA.0 ANDVILL"---ffillk I I 2-4"‘
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*COMM riim CODES: A•-•-•Amber C Clear rio, P I.plastic; TL-=Tenon-Lined 10*se woo.organics Analysis(Zero Head Space)
1

Yo
Waypoint PO BOX 240543, Charlotte,NC 28224
Main 704.529.6364
ANALYTICAL www.waypointanalytical.com
Bill To:
Town of Mooresville/RR WWTP
P.O. Box 878 Page : 1 of 1
Mooresville, NC 28115 Invoice Number: 1010818
Customer Number: 01205
Invoice Date : 11/04/2022
PO Number:
Invoice
Report No Project Information Qty Description Unit Cost Total Cost
22-297-0006 APAM 1 624.1 VOC Volatile Organics APAM $109.00 $109.00
APAM 1 625.1 SVOC Semi-Volatile Organics APAM $219.00 $219.00
APAM 1 Cyanide,Total $40.00 $40.00
APAM 1 ICPMS Metals Analysis $288.00 $288.00
APAM 1 Total Hardness(200.7) $17.00 $17.00
APAM 2 Total Mercury(Method 1631E Low Level) $98.00 $196.00
APAM 1 Total Phenols $32.00 $32.00
Sub Total $901.00
Discounts $0.00
Tax Total $0.00
Total Amount Due $901.00
Vendor# —1 PO#
Account coding C\Cxx711�
Signature "►-CJCASIODate
Description U,n-0o
Please include invoice number on your check. Interest will be charged on over due balances at the maximum rate allowable
This invoice becomes overdue l2/042o22E by law. Payable by the county of issued.

YY
WapoInt
, 449 5pringbrook Rd,Charlotte, NC 28217
Main 704.529.6364
ANALYTICAL www.waypointanalytcal.com
2/13/2023
Town of Mooresville/RR WWTP
Whitney Munroe
369 Johnson Dairy Rd.
Mooreseville, NC, 28115
Ref: Analytical Testing
Lab Report Number: 23-030-0011
Client Project Description: APAM
Dear Whitney Munroe:
Waypoint Analytical, LLC (Charlotte)received sample(s)on 1/30/2023 for the analyses presented in the
following report.
The above referenced project has been analyzed per your instructions. The analyses were performed in
accordance with the applicable analytical method.
The analytical data has been validated using standard quality control measures performed as required by the
analytical method. Quality Assurance, method validations, instrumentation maintenance and calibration for all
parameters were performed in accordance with guidelines established by the USEPA(including 40 CFR 136
Method Update Rule May 2021)unless otherwise indicated.
Certain parameters(chlorine, pH, dissolved oxygen, sulfite...)are required to be analyzed within 15 minutes of
sampling. Usually, but not always, any field parameter analyzed at the laboratory is outside of this holding time.
Refer to sample analysis time for confirmation of holding time compliance.
The results are shown on the attached Report of Analysis(s). Results for solid matrices are reported on an as-
received basis unless otherwise indicated.This report shall not be reproduced except in full and relates only to
the samples included in this report.
Please do not hesitate to contact me or client services if you have any questions or need additional information.
Sincerely,
O LoCutt."
Terri W Cole
Laboratory Project Manager
Laboratory's liability in any claim relating to analyses performed shall be limited to, at laboratory's option, repeating the
analysis in question at laboratory's expense, or the refund of the charges paid for performance of said analysis.
Page 1 of 15

w
Waypoint 449 Springbrook Rd,Charlotte, NC 28217
Main 704.529.6364
ANALYTICAL wwwwaypointanalytical.com
Certification Summary
•
Laboratory ID:WP CNC: Waypoint Analytical Carolina, Inc. (C),Charlotte, NC
State Program Lab ID Expiration Date
North Carolina State Program 37735 07/31/2023
North Carolina State Program 402 12/31/2023
South Carolina State Program 99012 07/31/2023
South Carolina State Program 99012 12/31/2022
Laboratory ID: WP MTN:Waypoint Analytical, LLC., Memphis,TN
State Program Lab ID Expiration Date
Alabama State Program 40750 02/28/2023
Arkansas State Program 88-0650 02/07/2023
California State Program 2904 06/30/2023
Florida State Program-NELAP E871157 06/30/2023
Georgia State Program C044 02/18/2023
Georgia State Program 04015 06/30/2023
Illinois State Program-NELAP 200078 10/10/2023
Kentucky State Program 80215 06/30/2023
Kentucky State Program KY90047 12/31/2023
Louisiana State Program-NELAP LA037 12/31/2023
Louisiana State Program -NELAP 04015 06/30/2023
Mississippi State Program MS 02/11/2023
North Carolina State Program 47701 07/31/2023
North Carolina State Program 415 12/31/2023
Pennsylvania State Program-NELAP 68-03195 05/31/2023
South Carolina State Program 84002 06/30/2023
Tennessee State Program 02027 11/14/2025
Texas State Program -NELAP T104704180 09/30/2023
Virginia State Program 00106 06/30/2023
Virginia State Program-NELAP 460181 09/14/2023
Laboratory ID:WP RMS:Waypoint Analytical Mississippi, Inc., Ridgeland, MS
State Program Lab ID Expiration Date
Arkansas State Program 88-1409 02/01/2023
Kentucky State Program KY98013 12/31/2023
Louisiana State Program-NELAP 04023 06/30/2023
North Carolina State Program 694 12/31/2023
Page 1 of 1 00016/23-030-0011
Page 2 of 15

YYa
VVapoint 449 Springbrook Rd,Charlotte, NC 28217
Main 704.529.6364
intana 'www.w
ANALYTICAL avlm h+�cal.com
Sample Summary Table
Report Number: 23-030-0011
Client Project Description: APAM
Lab No Client Sample ID Matrix Date Collected Date Received Method Lab ID
98652 Effluent FB Aqueous 01/30/2023 08:30 01/30/2023 11:40 1631E WP RMS
98653 Effluent SAMPLE Aqueous 01/30/2023 08:35 01/30/2023 11:40 1631E WP RMS
98654 Effluent GRAB Aqueous 01/30/2023 10:05 01/30/2023 11:40
98654 Effluent GRAB Aqueous 01/30/2023 10:05 01/30/2023 11:40 420.1 WP MTN
98655 Effluent COMP Aqueous 01/30/2023 10:04 01/30/2023 11:40
98655 Effluent COMP Aqueous 01/30/2023 10:04 01/30/2023 11:40 200.8 WP MTN
98655 Effluent COMP Aqueous 01/30/2023 10:04 01/30/2023 11:40 EPA-200.7 WP MTN
WP MTN-Memphis,TN: Waypoint Analytical-TN,Memphis,TN
WP RMS-Ridgeland, MS: Waypoint Analytical-MS,Ridgeland,MS
Page 3 of 15

•
VVaypount„ 449 Springbrook Rd,Charlotte, NC 28217
Main 704.529.6364
ANALYTICAL www.waypointanalyticat.com
Client: Town of Mooresville/RR WWTP CASE NARRATIVE
Project:APAM
Lab Report Number: 23-030-0011
Date: 2/9/2023
Total Metals Method EPA-200.7
Sample 83032 (013020230715-2)
Analyte: Magnesium
QC Batch No: L662532/L662283
The matrix spike and/or the matrix spike duplicate was outside quality control acceptance ranges. A dilution test
was performed and passed quality control acceptance ranges. No matrix interference is suspected.
Metals Analyses Method EPA-200.8
Sample 82864 (020323-FT7)
QC Batch No: L662981/L662133
Based on sample screening, a dilution was performed due to high levels of target and/or non-target analytes.
Reporting limits have been adjusted accordingly.
Volatile Organic Compounds -GC/MS Method 624.1
Sample 98400 (Outfall-1)
Analyte: 2-Chloroethyl vinyl ether
QC Batch No: V29376/V29375
Due to the use of an HCI vial, there is no recovery in the MS/MSD for 2-CLEVE. The compound recovered within
acceptable QC limits in all other QC. No further action taken.
Page 4 of 15

1A_c+
Waypoint ` 449 Springbrook Rd,Charlotte, NC 28217
Main 704.529.6364
ANALYTICAL www.waypointanalytical.com
01205
Town of Mooresville/RR WWTP Project APAM
Whitney Munroe Report Date: 02/13/2023
369 Johnson Dairy Rd. Information : Received :01/30/2023
Mooreseville, NC 28115 f� t 1
Terri W Cole
Report Number:23-030-0011 REPORT OF ANALYSIS
Laboratory Project Manager
Lab No: 98652 Matrix: Aqueous
Sample ID:Effluent FB Sampled: 1/30/2023 8:30
Test Results Units MQL DF Date/Time By Analytical
Analyzed Method
Mercury(Total) <0.500 ng/L 0.500 1 02/08/23 18:36 BTH 1631E
Qualifiers/ B Analyte detected in blank DF Dilution Factor
Definitions MQL Method Quantitation Limit
Page 5 of 15
L

YY�
Viaypoint 449 Springbrook Rd,Charlotte,NC 28217
Main 704.529.6364
ANALYTICAL www,wayp€intana lytica l.com
01205
Town of Mooresville/RR WWTP Project APAM
Whitney Munroe Report Date: 02/13/2023
369 Johnson Dairy Rd. Information : Received :01/30/2023
Mooreseville, NC 28115 Ofijim;jjcitt,
Terri W Cole
Report Number:23-030-0011 REPORT OF ANALYSIS
Laboratory Project Manager
Lab No: 98653 Matrix: Aqueous
Sample ID:Effluent SAMPLE Sampled: 1/30/2023 8:35
Test Results Units MOL DF Date/Time By Analytical
Analyzed Method
Mercury(Total) 0.813 ng/L 0.500 1 02/08/23 19:37 BTH 1631E
Qualifiers/ B Analyte detected in blank DF Dilution Factor
Definitions MQL Method Quantitation Limit
Page 6 of 15

WV%ypoint^ 449 Springbrook Rd,Charlotte,NC 28217
Main 704.529.6364
ANALYTICAL www.waypointanalytical.com
01205
Town of Mooresville/RR WWTP Project APAM
Whitney Munroe Report Date: 02/13/2023
369 Johnson Dairy Rd. Information : Received :01/30/2023
Mooreseville, NC 28115 tsmux6
Terri W Cole
Report Number:23-030-0011 REPORT OF ANALYSIS
Laboratory Project Manager
Lab No : 98654 Matrix: Aqueous
Sample ID:Effluent GRAB Sampled: 1/30/2023 10:05
Test Results Units MOL DF Date I Time By Analytical
Analyzed Method
Cyanide,Total mg/L Y <0.0100 9/ 0.0100 1 02/03/23 09:50 SMW 4500CNE-2016
Phenols(Total) 0.192 mg/L 0.050 1 02/08/23 10:30 CLP 420.1
Qualifiers/ B Analyte detected in blank DF Dilution Factor
Definitions MQL Method Quantitation Limit
Page 7 of 15

•Q
WaypOint 449 springbrook Rd,Charlotte, NC 28217
Main 704.529.6364
ANALYTICAL www.waypointanalytical.com
' 01205
Town of Mooresville/RR WWTP Project APAM
Whitney Munroe Report Date: 02/13/2023
' 369 Johnson Dairy Rd. Information : Received :01/30/2023
Mooreseville, NC 28115
Omuizi
Terri W Cole
Report Number:23-030-0011 REPORT OF ANALYSIS Laboratory Project Manager
Lab No: 98654 Matrix: Aqueous
Sample ID:Effluent GRAB Sampled: 1/30/2023 10:05
Analytical Method: 624.1 Prep Batch(es): V29375 01/31/23 06:00
Prep Method: 624.1(Prep)
Test Results Units MOL DF Date I Time By Analytical
Analyzed Batch
Acrolein <0.0050 mg/L 0.0050 1 01/31/23 17:34 ANG V29376
Acrylonitrile <0.0050 mg/L 0.0050 1 01/31/23 17:34 ANG V29376
Benzene <0.0005 mg/L 0.0005 1 01/31/23 17:34 ANG V29376
Bromodichloromethane <0.0010 mg/L 0.0010 1 01/31/23 17:34 ANG V29376
Bromoform <0.0030 mg/L 0.0030 1 01/31/23 17:34 ANG V29376
Bromomethane <0.0020 mg/L 0.0020 1 01/31/23 17:34 ANG V29376
Carbon Tetrachloride <0.0010 mg/L 0.0010 1 01/31/23 17:34 ANG V29376
Chlorobenzene <0.0010 mg/L 0.0010 1 01/31/23 17:34 ANG V29376
Chlorodibromomethane <0.0010 mg/L 0.0010 1 01/31/23 17:34 ANG V29376
Chloroethane <0.0010 mg/L 0.0010 1 01/31/23 17:34 ANG V29376
2-Chioroethylvinyl Ether <0.0100 mg/L 0.0100 1 01/31/23 17:34 ANG V29376
Chloroform <0.0010 mg/L 0.0010 1 01/31/23 17:34 ANG V29376
Chloromethane <0.0010 mg/L 0.0010 1 01/31/23 17:34 ANG V29376
1,2-Dichlorobenzene <0.0010 mg/L 0.0010 1 01/31/23 17:34 ANG V29376
1,3-Dichlorobenzene <0.0010 mg/L 0.0010 1 01/31/23 17:34 ANG V29376
1,4-Dichlorobenzene <0.0010 mg/L 0.0010 1 01/31/23 17:34 ANG V29376
1,1-Dichloroethane <0.0010 mg/L 0.0010 1 01/31/23 17:34 ANG V29376
1,2-Dichloroethane <0.0010 mg/L 0.0010 1 01/31/23 17:34 ANG V29376
1,1-Dichloroethene <0.0010 mg/L 0.0010 1 01/31/23 17:34 ANG V29376
trans-1,2-Dichloroethene <0.0020 mg/L 0.0020 1 01/31/23 17:34 ANG V29376
1,2-Dichloropropane <0.0010 mg/L 0.0010 1 01/31/23 17:34 ANG V29376
cis-1,3-Dichloropropene <0.0010 mg/L 0.0010 1 01/31/23 17:34 ANG V29376
Qualifiers/ B Analyte detected in blank DF Dilution Factor
Definitions MQL Method Quantitation Limit
Page 8 of 15
1

W
Waypoint 449 Springbrook Rd,Charlotte,NC 28217
Main 704.529.6364
ANALYTICAL www.waypointanalyticai.com
01205
Town of Mooresville/RR WWTP Project APAM
Whitney Munroe Report Date: 02/13/2023
369 Johnson Dairy Rd. Information : Received :01/30/2023
Mooreseville, NC 28115 Ook1,04
Terri W Cole
Report Number:23-030-0011 REPORT OF ANALYSIS Laboratory Project Manager
Lab No: 98654 Matrix: Aqueous
Sample ID:Effluent GRAB Sampled: 1/30/2023 10:05
Analytical Method: 624.1 Prep Batch(es): V29375 01/31/23 06:00
Prep Method: 624.1(Prep)
Test Results Units MOL DF Date/Time By Analytical
Analyzed Batch
trans-1,3-Dichloropropene <0.0010 mg/L 0.0010 1 01/31/23 17:34 ANG V29376
Ethylbenzene <0.0010 mg/L 0.0010 1 01/31/23 17:34 ANG V29376
Methylene Chloride <0.0020 mg/L 0.0020 1 01/31/23 17:34 ANG V29376
1,1,2,2-Tetrachloroethane <0.0010 mg/L 0.0010 1 01/31/23 17:34 ANG V29376
Tetrachloroethene <0.0007 mg/L 0.0007 1 01/31/23 17:34 ANG V29376
Toluene <0.0010 mg/L 0.0010 1 01/31/23 17:34 ANG V29376
1,1,1-Trichloroethane <0.0010 mg/L 0.0010 1 01/31/23 17:34 ANG V29376
1,1,2-Trichloroethane <0.0005 mg/L 0.0005 1 01/31/23 17:34 ANG V29376
Trichloroethene <0.0010 mg/L 0.0010 1 01/31/23 17:34 ANG V29376
Trichlorofluoromethane <0.0010 mg/L 0.0010 1 01/31/23 17:34 ANG V29376
1,2,4-Trimethylbenzene <0.0005 mg/L 0.0005 1 01/31/23 17:34 ANG V29376
Vinyl Chloride <0.0010 mg/L 0.0010 1 01/31/23 17:34 ANG V29376
Surrogate:4-Bromofluorobenzene 102 Limits:74-126% 1 01/31/23 17:34 ANG V29376
Surrogate: Dibromofluoromethane 103 Limits: 75-127% 1 01/31/23 17:34 ANG V29376
Surrogate: 1,2-Dichloroethane-d4 101 Limits: 67-136% 1 01/31/23 17:34 ANG V29376
Surrogate:Toluene-d8 100 Limits: 70-130% 1 01/31/23 17:34 ANG V29376
Qualifiers/ B Analyte detected in blank DF Dilution Factor
Definitions MQL Method Quantitation Limit
Page 9 of 15

W
\4'iaypount
., 449 Springbrook Rd,Charlotte, NC 28217
Main 704.529.6364
ANALYTICAL www.waypointanalyttcal.com
01205
Town of Mooresville/RR WWTP Project APAM
Whitney Munroe Report Date: 02/13/2023
369 Johnson Dairy Rd. Information: Received :01/30/2023
Mooreseville, NC 28115 6114)4)4
Terri W Cole
Report Number:23-030-0011 REPORT OF ANALYSIS
Laboratory Project Manager
Lab No: 98655 Matrix: Aqueous
Sample ID:Effluent COMP Sampled: 1/30/2023 10:04
Test Results Units MQL DF Date/Time By Analytical
Analyzed Method
Antimony <0.001 mg/L 0.001 1 02/08/23 18:14 CPW 200.8
Arsenic <0.0005 mg/L 0.0005 1 02 08 23 18:14 CPW 200.8
Beryllium <0.0005 mg/L 0.0005 1 02/08/23 18:14 CPW 200.8
Cadmium <0.0001 mg/L 0.0001 1 02/08/23 18:14 CPW 200.8
Calcium 27.2 mg/L 0.100 1 02/07/23 17:16 TJS EPA-200.7
Chromium <0.001 mg/L 0.001 1 02/08/23 18:14 CPW 200.8
Copper 0.0056 mg/L 0.0005 1 02/08/23 18:14 CPW 200.8
Hardness as CaCO3 81.2 mg/L 0.100 1 02/07/23 17:16 EPA-200.7
Lead <0.0005 mg/L 0.0005 1 02/08/23 18:14 CPW 200.8
Magnesium 3.22 mg/L 0.100 1 02/07/23 17:16 TJS EPA-200.7
Nickel 0.0017 mg/L 0.0005 1 02/08/23 18:14 CPW 200.8
Selenium <0.001 mg/L 0.001 1 02/08/23 18:14 CPW 200.8
Silver <0.0001 mg/L 0.0001 1 02/08/23 18:14 CPW 200.8
Thallium <0.0002 mg/L 0.0002 1 02/08/23 18:14 CPW 200.8
Zinc 0.051 mg/L 0.010 1 02/08/23 18:14 CPW 200.8
Qualifiers/ B Analyte detected in blank DF Dilution Factor
Definitions MQL Method Quantitation Limit
Page 10 of 15

YYw
Waypoi nt.. 449 Springbrook Rd,Charlotte, NC 28217
Main 704.529.6364
ANALYTICAL www.waypointanalytical,com
01205
Town of Mooresville/RR WWTP Project APAM
Whitney Munroe Report Date: 02/13/2023
369 Johnson Dairy Rd. Information : Received :01/30/2023
Mooreseville, NC 28115 OIA t
4
Terri W Cole
Report Number:23-030-0011 REPORT OF ANALYSIS
Laboratory Project Manager
Lab No: 98655 Matrix: Aqueous
Sample ID:Effluent COMP Sampled: 1/30/2023 10:04
Analytical Method: 625.1 Prep Batch(es): V29498 02/06/23 08:39
Prep Method: 625.1 (Prep)
Test Results Units MOL DF Date I Time By Analytical
Analyzed Batch
Acenaphthene <0.002 mg/L 0.002 1 02/06/23 18:01 JMV V29603
Acenaphthylene <0.002 mg/L 0.002 1 02/06/23 18:01 JMV V29603
Anthracene <0.002 mg/L 0.002 1 02/06/23 18:01 JMV V29603
Benzidine <0.010 mg/L 0.010 1 02/06/23 18:01 JMV V29603
Benzo(a)anthracene <0.002 mg/L 0.002 1 02/06/23 18:01 JMV V29603
Benzo(a)pyrene <0.002 mg/L 0.002 1 02/06/23 18:01 JMV V29603
Benzo(b)fluoranthene <0.005 mg/L 0.005 1 02/06/23 18:01 JMV V29603
Benzo(g,h,i)perylene <0.005 mg/L 0.005 1 02/06/23 18:01 JMV V29603
Benzo(k)fluoranthene <0.005 mg/L 0.005 1 02/06/23 18:01 JMV V29603
Benzoic Acid <0.010 mg/L 0.010 1 02/06/23 18:01 JMV V29603
Benzyl alcohol <0.005 mg/L 0.005 1 02/06/23 18:01 JMV V29603
Bis(2-Chloroethoxy)methane <0.005 mg/L 0.005 1 02/06/23 18:01 JMV V29603
Bis(2-Chloroethyl)ether <0.005 mg/L 0.005 1 02/06/23 18:01 JMV V29603
Bis(2-Chloroisopropyl)ether <0.005 mg/L 0.005 1 02/06/23 18:01 JMV V29603
Bis(2-ethylhexyl)phthalate <0.010 mg/L 0.010 1 02/06/23 18:01 JMV V29603
4-Bromophenyl phenyl ether <0.005 mg/L 0.005 1 02/06/23 18:01 JMV V29603
Butyl benzyl phthalate <0.005 mg/L 0.005 1 02/06/23 18:01 JMV V29603
4-Chloro-3-methylphenol <0.005 mg/L 0.005 1 02/06/23 18:01 JMV V29603
2-Chloronaphthalene <0.020 mg/L 0.020 1 02/06/23 18:01 JMV V29603
2-Chlorophenol <0.010 mg/L 0.010 1 02/06/23 18:01 JMV V29603
4-Chlorophenyl phenyl ether <0.005 mg/L 0.005 1 02/06/23 18:01 JMV V29603
Chrysene <0.002 mg/L 0.002 1 02/06/23 18:01 JMV V29603
Qualifiers/ B Analyte detected in blank DF Dilution Factor
Definitions MQL Method Quantitation Limit
Page 11 of 15
1

w
Waypoint.. 449 Springbrook Rd,Charlotte,NC 28217
Main 704.529.6364
ANALYTICAL www.waypointanalytical.com
01205
Town of Mooresville/RR WWTP Project APAM
Whitney Munroe Report Date: 02/13/2023
369 Johnson Dairy Rd. Information : Received :01/30/2023
Mooreseville, NC 28115 Opivta6(14)4
Terri W Cole
Report Number:23-030-0011 REPORT OF ANALYSIS
Laboratory Project Manager
Lab No: 98655 Matrix: Aqueous 1
Sample ID:Effluent COMP Sampled: 1/30/2023 10:04
Analytical Method: 625.1 Prep Batch(es): V29498 02/06/23 08:39
Prep Method: 625.1(Prep)
Test Results Units MQL DF Date I Time By Analytical
Analyzed Batch
Dibenz(a,h)anthracene <0.002 mg/L 0.002 1 02/06/23 18:01 JMV V29603
Dibenzofuran <0.005 mg/L 0.005 1 02/06/23 18:01 JMV V29603
1,2-Dichlorobenzene <0.005 mg/L 0.005 1 02/06/23 18:01 JMV V29603
1,3-Dichlorobenzene <0.005 mg/L 0.005 1 02/06/23 18:01 JMV V29603
1,4-Dichlorobenzene <0.005 mg/L 0.005 1 02/06/23 18:01 JMV V29603
3,3'-Dichlorobenzidine <0.005 mg/L 0.005 1 02/06/23 18:01 JMV V29603
2,4-Dichlorophenol <0.010 mg/L 0.010 1 02/06/23 18:01 JMV V29603
Diethyl phthalate <0.005 mg/L 0.005 1 02/06/23 18:01 JMV V29603
Dimethyl phthalate <0.005 mg/L 0.005 1 02/06/23 18:01 JMV V29603
2,4-Dimethylphenol <0.020 mg/L 0.020 1 02/06/23 18:01 JMV V29603
Di-n-butyl phthalate <0.005 mg/L 0.005 1 02/06/23 18:01 JMV V29603
4,6-Dinitro-2-methylphenol <0.010 mg/L 0.010 1 02/06/23 18:01 JMV V29603
2,4-Dinitrophenol <0.010 mg/L 0.010 1 02/06/23 18:01 JMV V29603
2,4-Dinitrotoluene <0.005 mg/L 0.005 1 02/06/23 18:01 JMV V29603
2,6-Dinitrotoluene <0.005 mg/L 0.005 1 02/06/23 18:01 JMV V29603
Di-n-Octyl Phthalate <0.005 mg/L 0.005 1 02/06/23 18:01 JMV V29603
Fluoranthene <0.002 mg/L 0.002 1 02/06/23 18:01 JMV V29603
Fluorene <0.002 mg/L 0.002 1 02/06/23 18:01 JMV V29603
Hexachlorobenzene <0.005 mg/L 0.005 1 02/06/23 18:01 JMV V29603
Hexachlorobutadiene <0.005 mg/L 0.005 1 02/06/23 18:01 JMV V29603
Hexachlorocyclopentadiene <0.005 mg/L 0.005 1 02/06/23 18:01 JMV V29603
Hexachloroethane <0.005 mg/L 0.005 1 02/06/23 18:01 JMV V29603
Qualifiers/ B Analyte detected in blank DF Dilution Factor
Definitions MQL Method Quantitation Limit
Page 12 of 15

Wayoirit 449 springbrook Rd,Charlotte,NC 28217
Main 704.529.6364
ANALYTICAL www.waypointanalytical.com
01205
Town of Mooresville/RR WWTP Project APAM
Whitney Munroe Report Date: 02/13/2023
369 Johnson Dairy Rd. Information : Received :01/30/2023 I
Mooreseville, NC 28115 6
0 LOC6)
Report Number:23-030-0011 REPORT OF ANALYSIS Terri W Cole
Laboratory Project Manager
Lab No: 98655 Matrix: Aqueous
Sample ID:Effluent COMP Sampled: 1/30/2023 10:04
Analytical Method: 625.1 Prep Batch(es): V29498 02/06/23 08:39
Prep Method: 625.1(Prep)
Test Results Units MQL DF Date/Time By Analytical
Analyzed Batch
Indeno(1,2,3-cd)pyrene <0.002 mg/L 0.002 1 02/06/23 18:01 JMV V29603
Isophorone <0.005 mg/L 0.005 1 02/06/23 18:01 JMV V29603
Naphthalene <0.002 mg/L 0.002 1 02/06/23 18:01 JMV V29603
Nitrobenzene <0.005 mg/L 0.005 1 02/06/23 18:01 JMV V29603
2-Nitrophenol <0.005 mg/L 0.005 1 02/06/23 18:01 JMV V29603
4-Nitrophenol <0.010 mg/L 0.010 1 02/06/23 18:01 JMV V29603
N-Nitrosodiphenylamine <0.005 mg/L 0.005 1 02/06/23 18:01 JMV V29603
N-Nitroso-di-n-propylamine <0.005 mg/L 0.005 1 02/06/23 18:01 JMV V29603
Pentachlorophenol <0.005 mg/L 0.005 1 02/06/23 18:01 JMV V29603
Phenanthrene <0.002 mg/L 0.002 1 02/06/23 18:01 JMV V29603
Phenol <0.005 mg/L 0.005 1 02/06/23 18:01 JMV V29603
Pyrene <0.002 mg/L 0.002 1 02/06/23 18:01 JMV V29603
1,2,4-Trichlorobenzene <0.005 mg/L 0.005 1 02/06/23 18:01 JMV V29603
2,4,6-Trichlorophenol <0.005 mg/L 0.005 1 02/06/23 18:01 JMV V29603
Surrogate: Phenol-d5 25.6 Limits: 10-63% 1 02/06/23 18:01 JMV 625.1
Surrogate: 2-Fluorobiphenyl 81.2 Limits:49-118% 1 02/06/23 18:01 JMV V29603
Surrogate: 2-Fluorophenol 36.9 Limits: 22-84% 1 02/06/23 18:01 JMV V29603
Surrogate: Nitrobenzene-d5 82.0 Limits:43-123% 1 02/06/23 18:01 JMV V29603
Surrogate:4-Terphenyl-d14 105 Limits:49-151% 1 02/06/23 18:01 JMV V29603
Surrogate: 2,4,6-Tribromophenol 87.4 Limits: 31-144% 1 02/06/23 18:01 JMV V29603
Qualifiers/ B Analyte detected in blank DF Dilution Factor
Definitions MQL Method Quantitation Limit
Page 13 of 15

w
Waypoint 449 Springbrook Rd,Charlotte, NC 28217
Main 704.529.6364
ANALYTICAL www.waypointanalytical.com
Shipment Receipt Form
Customer Number:01205
Customer Name: Town of Mooresville/RR WWTP
Report Number: 23-030-0011
Shipping Method
— Fed Ex US Postal • Lab Other :
UPS Client Courier Thermometer ID: IIRT15 1.7C
Shipping container/cooler uncompromised? • Y• es _ No
Number of coolers/boxes received 1 1
Custody seals intact on shipping container/cooler? 1, Yes - No • Not Present
Custody seals intact on sample bottles? Yes No S', Not Present
Chain of Custody(COC) present? 6 Y• es - No
COC agrees with sample label(s)? • Yes - No
COC properly completed 6 Y• es No
Samples in proper containers? 6 Yes _- No
Sample containers intact? 4 Y• es - No
Sufficient sample volume for indicated test(s)? I Y• es _- No
All samples received within holding time? ,• Yes - No
Cooler temperature in compliance? 4 Y• es _- No
Cooler/Samples arrived at the laboratory on ice. Yes No
Samples were considered acceptable as cooling
process had begun.
Water- Sample containers properly preserved I Y• es _ No _ N/A
Water-VOA vials free of headspace 6 Y• es - No _ N/A
Trip Blanks received with VOAs I Yes I No N/A
Soil VOA method 5035—compliance criteria met Y• es - No 4 N/A
High concentration container(48 hr) Low concentration EnCore samplers (48 hr)
High concentration pre-weighed (methanol -14 d) Low conc pre-weighed vials (Sod Bis-14 d)
Special precautions or instructions included? Yes 4 No I
Comments:
Signature: Angelo Norvell Date &Time: 01/30/2023 14:23:19
Page 14 of 15

Waypoint
0 CHAIN OF CUSTODY RECORD
PAOP i OP I QUOTE 0 TOENSURE PROPER SILLING: LAB USE ONLY
Y5 . NO N/A
Samples INTACT upon arrival?
ANALYTICAL 1 4
4 tIVI
Project Name: Rec 'eived IN ICE?
440 honeri Spn=k Rood•Charlotte,Nc 28217 -. -
P 04364 • Fax:704/S25-040a Short Hold Analysis fa (Ncl UST Project: (Yee) J PROPER PRESERVATIVES indicated? Sig" --- ---
.,, 'Please ATTACH any . . . I specific reporting(QC LEVEL III m'Wf Received WITHIN HOLDING TIMES? <
Client Company Name: 7,40ase• AA0goreA.4 I,lie, • .
provisions andlor QC Requiremerrs CUSTODY SEALS INTACT?
Report To/Contact Name: 1,011, -T ,, of IA orev‘aile_ vOiATILES rec't1 W/OUT NEADSPACE? _ K
- invoice To:
Reporting Address: , ek Et olc _ , _., PROPER CONTAI. ;,.- . 7
... 7
m...ii-, e::._ jiTtiTts Address: _
„....... TEMP: Therm ID'sililf Observed I:LT/03".-41
..__....
Phone:,70,440D-1244.Pax(Yes)(No) Purchase Order No./Sifting Reference TO SE FILLEDIN SY.C9,ENT/SAMPLING PERSONNEL
Email Address:l_FANArtel445_1fyleoret$Nal Gym,.5 Dv R.K.40d Dlia Dine ...11 Day J../0,4 -I i Der LIS Days ..I 5 Days Certification: NC V; Sc
EDD Type: PDF 64xsel Other "Working Days" J 6-9 Days›Ciandrd 10 flay,s _I ur:IA0ft"MIAS/Re
Other, N/A ir ..-
Site Location Name: Samples received after 1500 will be processed nest edginess day.
Site Location Physical Address TurnausrzEnRcI time issEbFaseri TERMS on busgincessrodiagN,sesatcludoAlzmwee,skeencIseeen,d botidays Water Chlorinated: YES _ NO to,'
__ I RENDERED SY WAYPOIN7 ANALYTICAL,LLC 70 CLIENT) am, 15 plats lead Upon Collection! YES NO
TIME MATRIX SAMPLE CONTAINER 1 ANALYSIS MOUE /no
CLIENT DATE COU.ECTED (SOL. ,- I /Zs' / O.%%. Alf7'' -e// /REMARI<S r,
SAMPLE DESCRIPTION COLLbt.i 60 MILITARY WATER,OR *ryes PREIERVA.MSS 1 /\17 N ivC , Ir.
HOURS SLUDGE) see BELOW Ha SIZE .s•• P ' OP
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06;'35-
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.... , _
PRESS DOWN FIRMLY - 2 COPIES
......
,... ,....1,....1/4.
Sampler's Signature Saropled By(Print Name),...7-rfey 1 ,A62-1- - Affiliation -r0_14,1"? NMI
Upon relinquishing,this Chain of Custody is your authorization for Waypoint Analyncs1 to proceed with the analyses as requested above.Any change'must be
Site Arrival
submitted In writing to the Waypoint Analytical Project Manager There will be the for any changes after analyses have been Initialized,
_ ... `-'—
F4 - i i I . Recilved By-Thignaivnbi .-. !'' ‘-16.11IIRMHoum 1 -AdditiORAI Comm lentS site 0,, ,,,ri ;
r•
. 2 it_2.4_, 4rolitiak.' ,
rintivel ivived Fiv ' .---vi ("eve Field Tech Fee.
,a400• g .. --i
-- „...------
1ineasheii er(-9-igniriervi-l-— — - Received For Wevrimii
:,L .
___
'Vii4)1cid Ot aRiRiverit• ROTE:AiL SAMPLE COOLERS SHOIJLO et TAPED SHL+T-n9 i til.,-1 -MACS FOR filiA Nr3 -- e-r-OA. PI IJ i S e,
SAMPLES ARE NOT ACCEPTED AND VERIFIED AGAINST MC UNTIL RECEIVED Al THE LABORATbRY I I i i SEE REVERSE FOR
j FA('Ex 2 UPS J Reed•iltilivered 'A Aceivticei rola Service J i, v , ...,., . la-71 TERMS it,CONDITIONS
Pir,'bES: 1 Orr: ' Ob -Vat R: DRINKING WATER , SOLID i4Aiiti--tiekiV----EiR 14.416"'"-LAilt5filt---bilitli: '
NC-1 SC 1 a NC ',..1 SC U NC ...I SC 4 NC :.1 SC 1 _I NC J SC "-I NC J SC j NC U SC U NC L.1 SC J NC ..,I SC
U _ 71 __, a - 1 u u u u u 'icdtvv
*CONTAI Pt CODES: A Is Amber Ca Clear GO Glass P Plose IN cl TL Teflon-Lin IR ed C A Volatile Organics Analysis(Zero Hea -_,
dSpec.)

w
I\(aypoint.. PO BOX 240543,Charlotte,NC 28224
Main 704.529.6364
ANALYTICAL www.waypointanalytical.com
Bill To:
Town of Mooresville/RR WWTP
P.O.Box 878 Page : 1 of 1
Mooresville, NC 28115 Invoice Number: 1012347
Customer Number: 01205
Invoice Date : 02/13/2023
PO Number:
Invoice
Report No Project Information Qty Description Unit Cost Total Cost
23-030-0011 APAM 1 624.1 VOC Volatile Organics APAM $109.00 $109.00
APAM 1 625.1 SVOC Semi-Volatile Organics APAM $219.00 $219.00
APAM 1 Cyanide,Total $40.00 $40.00
APAM 1 ICPMS Metals Analysis $288.00 $288.00
APAM 1 Total Hardness(200.7) $17.00 $17.00
APAM 2 Total Mercury(Method 1631E Low Level) $98.00 $196.00
APAM 1 Total Phenols $32.00 $32.00
Sub Total $901.00
Discounts $0.00
Tax Total $0.00
Total Amount Due $901.00
Vendor# N
Account coding PO#
Signature I
Description l^Date - _ -
Please include invoice number on your check. Interest will be charged on over due balances at the maximum rate allowable
This invoice becomes overdue 031t5/2023 by law. Payable by the county of issued.

Attachment # 5
Supplemental Application Information
Part E. Toxicity Testing Data
Contents:
Toxicity Testing results for both chronic and
acute toxicity for years 2020-2023.
4 chronic and 5 acute
• One extra acute analysis was collected in
September '22. August '22 sample appeared to
have an interference during testing. (Both tests
conducted during same quarter.)
All support Data is included in this section.

Pace Analytical Services,LLC
® 9800 Kincey Ave. Suite 100
aceAnalytical Huntersville,NC 28078
www.pacelabs.com [phone]
Page 1 of 1
Laboratory Report
Ms. Whitney Munroe h!� Report Date: 12/09/2021
Mooresville, Town of Date Received: 11/15/2021
369 Johnson Dairy Rd
P.O. Box 878
Mooresville, NC 28115
Project: Toxicity
Pace Project No.:92572476
Reviewed by: f4
Tyriek Hooks
[phone]
[e-mail]
Page 1 of 13

Document Name: Document Revised:November 15,2021
M1 . Sample Condition Upon Receipt(SCUR) Page 1 of 2
eArelyucar Document No.: Issuing Authority:
F-CAR-CS-033-Rev.OB Pace Carolinas Quality Office
Laboratory receiving samples: �-�f
Asheville ❑ Eden❑ Greenwood El Huntersville F Raleigh[ Mechanicsville( At!antal-1 uo.......,...m.s-7
Sample Condition t Name: wO# •a 92572476
p alert
Upon Receipt `�"A` i`�� PfOjl 11111 111 in
Courier: ❑Fed El x DU 5 ❑LISPS ❑Client Ell fi
❑Commercial ❑Pace ['Other: 92572476
r
Custody Seal Present? ❑Yes a Seals intact? ❑Yes -.JONo
/21
Date/Initials Person Examining Contents: AIS )l/!3, ,
Packing Material: OBubble Wrap ❑Bubble Bags !I one ❑ Other Biological Tissue Fr en?
Thermomete Des ONo /A
R Gun ID: l/�� , .`C.71. '9 et ❑afue :None
I
"12 I Dt Type of ice:
Correction Factor:
Cooler Temp: ''1-4 Add/Subtract('C) Q Temp should be above freezing to 6°C
['Samples out of temp criteria.Samples on ice,cooling process
C-ooler-Temp-Corr 1: k_ 'AI has begun
USDA Regulated Soil( N/A,water sample)
Did samples originate in a quarantine zone within the United States:CA,NY,or SC(check maps)? Dld samples originate from a foreign source linternationally,
Oyes ®No including Hawaii and Puerto Rico)?DYes ❑No
Comments/Discrepancy:
Chain of Custody Present? dyes ❑Na ❑N/A 1.
Samples Arrived within Hold Time? 'eves ❑No ON/A 2.
Short Hold Time Analysis(<72 hr.)? 'Dies ❑flo ❑N/A 3.
_Rush Trn u Around Time Requested? [Yes 1.:7)No ON/A 4.
Sufficient Volume? res (]No ON/A S.
Correct Containers Used? les ❑No ON/A 6.
-Pace Containers Used? .Q es ❑No QN/A ,
Containers Intact? cfres ❑No ON/A 7.
Dissolved analysis:Samples Field Filtered? Oyes CINa 0K/A 8.
Sample Labels Match COC? '[ es EINo ON/A 9.
-Includes Date/Time/ID/Analysis Matrix: War
Headspace In VOA Vials(>5-6mm)7 ❑Yes ©No /A 10.
Trip Blank Present? [yes ❑No WjyA . U.. 1
Trip Blank Custody Seals Present? ®Yes _jNo Dr A
COMMENTS/SAMPLE DISCREPANCY Field Data Required? ❑Yes QNo
lot ID of split containers:
CUENT NOTIFICATION/RESOLUTION •
Person contacted: Date/Time:
Project Manager SCURF Review: Date:
Project Manager 5RF Review: Date:
Page 2 of 13

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b - = SP5T-125 nit Sterile Plastic(N/A—lab). C p y ro ji a
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as a
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Pox 16414, reenvttle,SC 29806-7414
i4)877-6942, [phone] Fax:[phone]�
ipping Address:4 Craftsmen Ct,Greer,5 29650 !
IW.ETTEN VIRONMENTAL.COM
Bent: i
`I'Luk, (. Aa\ 0 � 1Prograni Containers Preservative Parameters _
ff Qp v}— !Y t - __— t
3Clllty: Q_�L .O�ve ,.1,1} Z C)_1'^y`-'rV\1�a .e va Whole Effluent Toxicity
/.J q tee a.� Q:ate: / NPAI;S if: CEO 0 Acute Chronic Test drganisms ill
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;AMPLE ID 9? Cenrposihe stun Dr a�Time Sn-ple Cullentlun Duel`Time Collected by U N to Z. 4e n.i C.7 > "" 6.o i,„ < < U U U Cl Cr-. .4 in :`: U t— 2 Chemical Analysis&Other
, _ xFFF c,11)) 21 rc i tti 1lai 101 , . i R"'� zo x i ,w',t,6i,';ipt),50. )0,, %
peciaflnstnlctions i�_-�I la!^ 2 T M� _�—� —
ample Custody Transfer Record Secure Receipt Sample
1
Date Time Resin•Abed BBs/ Jrganization t Received By/Orr aniration Area Temp°C Preserved?
10
IV 17 i-s-c.) r _ -„,,__.,-._ , .
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'OMPOSITE SAMPLING PROCED TEMPERATURE MONITORING PROCEDURES HOLD TIME PROCEDURES
Iomposite samples must be collected aver a 4 lour period. Sample temperature during collection and transport must be between For toxicity testing the sample must first be used within 36 hours
'ime Ptpportional:I sample each ho for 24 hours.Equal volio 0.0 and 6.0 C.Samptes must not be frozen.Use water ice in sealed bags. of sample collection(completion of composite sample).
rat nlnimum I sample every 4 hour over 2 kitirs. ' Sample may not be used after 72 hours from sample collection.
low I ...rtional:As per instruction ermit.
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Document Name: Document Revised:November 15,2021
1d
a Sample Condition Upon Receipt{SOUR} Page 1 of 2
2c,eArialytical' Document No.: Issuing Authority:
F-CAR-CS-033-Rev.08 Pace Carolinas Quality Office
Laboratory receiving samples:
Asheville❑ Eden❑ Greenwood D Huntersville el Raleigh❑ Mechanicsville[] Atlanta❑ Kemersville❑
,impl,.C;;ndition Client ame: I WO* : 92572476
Upon Receipt < < r—' i Project 0
�'�1fi_-�/l�tP'/I ��• z "
Courier. Fed Ex ❑UPS OUSPS ❑Client min Illiii �� 1
0 Commercial ?[Pace ❑other 82572d476
i
Custody Seal Present? Des - 0No Seals Intact? Dyes 'lamo d
Dite/ittitlatt Plrsan Examining Content /'�1
Packing Material: -. ©Bubble Wrap ❑Bubble Bags (alone ❑ Other Biological Tissue Frozen?
Thermometer. •-14 .r)/-d•• jErWet ❑Blue []None ❑V� ONo EN/A
Elm Gun ID: `70(,1;1. '` Type of Ice:
/7,'C Correction Factor;
Cooler Temp: ( "` ) Add/Subtract CT} 0 Temp should be above freezing to GC
- samples out of temp criteria.Samples on ice,cooling process
-C-r oler Temp-Eorrected-re}:------ t'...4),5 - has begun
USDA Regulated Soli(RN/A,water.samples .r
•
Old samples originate In a quarantine zone within the United States:CA,NY,or SC(check maps)? Old samples originate from a foreign source(internationally,
Dyes ONo . including Hawaii and Puerto Rico)?Dyes ON°
Comments/Discrepancy:
• Chain of Custody Present? FiYes Ono ON/A , 1.
Samples Arrived within Hold Tune? gYes DNa ON/A 2.
Short Hold Time Analysts(c72 hr.)? 'Ed.Yes ®No ON/A • 3.
Rush Turn Around Time Requested? Dyes IgNo ON/A 4.
Sufficient Volume? - Yes ONo ON/A S.
Correct Containers Used? Eaves ONo ©N/A 6. •
•Pace Containers Used? jves ONo ©N/A -
Containers Intact? tares ONo ON/A 7. •
Dissolved analysis:Samples Field Filtered? ayes Die ON/A _ 8.
Sample Labels Match COC? EIYes ❑No ON/A 9.
i1-
-Includes Da ime/lD/Analysis Matrik: ,•'\l ! •
Headspace in VOA DYes ONo
[Y 10. _ .
Trip Blank Present?. Oyes I]No N/A . 11,
• I
Trip glankCustody Seals Present? Dyes DNo •flN/A •
COMMENTS/SAMPLE DISCREPANCY Field Data Required? Eyes QNo
Lot ID of split containers:
CUENT NOT1FICATSON/RESOWTION
Person contacted:- Date/Time:
Protect Manager SCURF Review: Date: _
Project Manager SRF Review: • Date:
. Page 5 of 13

Document Name: Document Revised:November 15,2021
. a Sample Condition Upon Receipt(SCUR) Page 2 of 2
aceAnalytical. • Document No.: Issuing Authority:
F-CAR-05-033-Rev.08 ^---nr,_...u.a=n„ailry Office
•
*Check mark top half of box if pH and/or dechlorination is Project 1NO `• �`57247612/07/21
verified and within the acceptance range for preservation PM 7rH
Due Date:
tamp es, CLIENT: 92—MOORESVIL
Exceptions:VOA,Coiiform,TOC,Oil and Grease,DRO/8OLS(water)DOC,LLHg
**Bottom half of box is to list number of bottles 1
i x yl , a a z
•2 ? Z s n Z N a 2 ,:r 7 < _ P. .1 2
a 3 y v v all n a $ v - z z .t" 1 1 °'. u -'
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` pH Adjustment Log for Preserved Samples
Sample ID Type of Preservative • pH upon receipt Date preservation adjusted Time preservation Amount of Preservative Lot#
adjusted added
•
•
•
•
Note: Whenever there is a discrepancy affecting North Carolina compliance samples,a copy of this form will be sent to the North Carolina DEHNR Certificatlon Office(i.e.
Out of hold,incorrect preservative,out of temp,Incorrect containers.
II
Page 6 of 13

I co
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TT CHAIN OF CUSTODY RECORDcm
._
•
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P :ge of
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:„ e4 ,[-. + i,_ ,: .14 - q
•
54)877-8942. [phone] ex.(�)t 77 e93e - V •
roping Address:4 Craftsman C,Greer,S;29650 •
JW.eTYFN VtRO NMENTAL.C1 ii -
i
bent:
AMA.. pG M 1;iN\ ,,/' ! Program Containers Preservative Parameters
lenity: - /W,i •� l� .,6 - Wh..Iu Effluent Toxicity
ate: ill D #: AI C_QOC4 rpla0 p
Acotc Cltrontt Test Organisms
E ' Y O
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E (C4Omposite o tiy) (Ceeb or Composite) i - f U C y v 0
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.n 1 •Sign,and Prin'below to V. uFr y 81 e� a_4N0 R t 51 ,o E ..E --, �i cy $g ice s
r. i tiie dotted ins �c,1. 2 W 1 NdOH �-' o 'moo �v3 y 'i7 e
_ iS a " A:'
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;AMPLE ID t7 Camp to Start Oat Time snort.CoRecelon Ante= Time Collected y r3 -6 r�Z et o. of < d U 0 rj C] re. YL Fr) E- 3 Chemical Analysis!&Other
F P C. ��id il1i -� �o- - - —1 tom, .�. \-- y , �l, ,td
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ecial Instructions:
i F/0,4, q.3 8�"MCd. 1
--__ -
_ — T r
imple Custody Transfer Record .w� Secure Receipt Sample
Date Time lRelinquahed By/)r33anization ¢ __..- Received By/Or nization Area lTemp'C Preserved?
iitij411/2/ /5:1 4 ell,tea P4C-E v
. .._ At. - 41V--YY 01.4A-0•....." h _ • __—___
)MPOSITE SAMPLING PROCEDURES TEMPERATURE MOOTORING PROCEDURES HOLD TIME PROCEDURES
mposite samples must be fleeted wet-a 24 iour period. Sample temperature caring collection and transport most be between For toxicity testing the sample must first be used 'thin 36 hours
ne Proportional: 1 sample ach how for 24 hours.Equal vol el 0.0 and 6.0°C.Sampios must not be frozen.Use water ice in sealed bags, of sample collection(completion of composite sa rple).
at minimum I sample eve 4 hour over 24 Lours. ti Sample may not be used after 72 hours from sample collection.
___.
lw Proportional:As per instructiorlJ in NPDE4 permit P _ 1
i I _
i1 ...

E T
c�v�rvnmrnta,Irsc, (664)B77 6 42 .rA:(864)677-693B
P.O.Box 16414, Greenv Ile. SC 29606 4 Craftsman Cain, Greer.SC 29850
Ceriodaphnia dubia Survival and Reproduction Test
EPA-821-R-02-013 Method 1002
Client: Mooresville
Facility:ROCKY RIVER WWTP
NPDES#:NC0046728
Test Date: 16-Nov-21
Laboratory ID#: T60633
Test Reviewed and Approved By: f� /J�
44, 4/4 1 aft 2. +�/t --z'
Robert W.Kelley,Ph.D. Patrick D.Timms
President QA/QC Officer
Certification#E87819 SCDHEC Certification#23104
Test results presented in this report conform to all requirements of
NELAC,conducted under NELAC Certification Number E87819
Florida Dept.of Health.Included results pertain only to provided samples. NCDENR Certification# 022 Page 8 of 13
Done 1 of R

Effluent Toxicity Report Form-Chronic Pass/Fail and Acute LC50 Date 06-Dec-21
Facility: Mooresville WWTP NPDES#NC0046728 Pipe# 001 County: Iredell
Laboratory Performing Test: ETT Environmental, Inc. Comments
Signature of Operat r in Responsible Charge
X 4(4
Signature of Laboratory Supervisor
MAIL ORIGINAL TO Environmental Sciences Branch
Div.of Water Quality
N.C.DENR
1621 Mail Service Center
Raleigh,North Carolina 27699-1621
North Carolina Ceriodaohnia Chronic Pass/Fail Reproduction Toxicity Test Chronic Test Results
Calculated t= 0.4372
Critical Value= 2.508
CONTROL ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12 %Reduction= 2.0%
#Young Produced 27 20 22 17 20 22 18 20 19 20 20 21 %Mortality Avg.Reprod.
Adult (L)ive (D)ead L L L L L L L L L _L L L 0% 20.5
Control Control
Effluent% 90.0% 0% 20.1
Treatment 2 Treatment 2
Control CV
TREATMENT 2 ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12 12.2%
I#Young Produced 23 20 19 18 23 21 17 18 20 21 23 18 %3rd Brood PASS FAIL
dull (L)ive (D)ead L L L L L L L L L L L L 100% I X I
Complete This for Either Test Test Start Date
Collection(Start)Date 16-Nov-21
pH lot sample 1st sample 2nd sample Sample 1 14-Nov-21 Sample 2 16-Nov-21
Control 7.7 8.2 7.7 7.5 7.6 8.3 Sample Type(Duration).
Treatment 2 8.0 8.2 7.7 8.0 8.1 8.3 Grab Comp Duration 1st 2nd
Sample 1 X 24hrs. Tox Tox
Sample 2 X 24hrs. Dilution Sample Sample
start end start end start end
D.O. lot sample 1st sample 2nd sample Hardness(mg/L) 83.7
Control 8.0 8.5 8.2 8.0 7.8 8.3 Spec.Cond.(pmhos) 312 565 559
Treatment 2 8.6 8.4 8.9 8.2 9.0 8.2 Chlorine(mg/L) <0.05 <0.05
Sample Temp.at receipt(°C) 1.0 0.8
LC50/Acute Toxicity Test
(Mortality expressed as%,combining replicates)
Concentration
Mortality start/end start/end
.C50= % Method of Determination Control
95%Confidence Limits Moving Average Probit High Conc.
ok
Spearman Karber Other pH D.O.
Organism Tested Ceriodaphnia dubia I
DEM Form AT-1 Page 9 of 13
O-..,.,0..f a

STATISTICAL ANALYSIS RESULTS
Facility: Mooresville NPDES# NC0046728
Sample ID: WWTP ETT# T60633 Date: 16-Nov-21
Laboratory: I:1 I I inironmcntal,Inc. Certification#:NCO22 Exp.Date: 11/1/2022
Survival Data
7 Day Survival Test Used: FISHERS TEST
Control 100% Test Statistic: P= 1.000
Effluent 100% Critical Value: P= 0.01
PASS:The effluent does not reduce survival of the test organisms.
Reproduction Data
Raw Data Test for Normality
Mean young/female Std.Dev. Test Used: Shapiro-Wilks Test:
Control 20.5 2.50
Effluent 20.1 2.15 W: 0.941
Critical Value: 0.884
nalysis for Differences in Reproduction Test for Homogeneity of Variance
Test Used: Equal Variance t Test. Test Used: F Test
Calculated t= 0.44 F= 1.36
Critical Value= 2.51 Critical Value= 5.32
The data are homogeneous in variance
PASS: The effluent is not chronically toxic.
Page 10 of 13
Page 3 of 6

Control Mortality and Reproduction by Test Day
ource rep 1 2 3 4 5 6 7 8 Total Lab# T60633
:6 11-5 1 +5+10 12 27 Client Mooresville
/211-4 2 +4+6 10 20 Sample ID WWTP
3 +3+8 11 22 NPDES# NC0046728
1 4 +3+6 8 17 County Iredell
5 5 +4+7 9 20 Month 11
17 11-4 6 4 +8+10 22 Start&fed Date 16-Nov-21
7 11-5 7 +3+5 10 18 Start&fed Time 04:30 PM
:1 11-4 8 +3+6 11 20 Started&fed By JZ
19 11-5 9 +3+7 9 19 Test Organism Ceriodaphnia dubia
18 11-4 10 +4+7 9 20 Neo.born date 15-Nov-21
17 11-5 11 3 +7+10 20 Neo.born time 1700-2200
-3 11-5 12 3 +7+11 21 Test Type NCCPF
13 N/A 0 Dilution Water MHSF
14 N/A 0 Units for Conc.
15 N/A 0 IWC 90
16 N/A 0 %3rdBROOD
_ 17 N/A 0 Testvessals 30 ml
18 N/A 0 Test volume 15 ml
19 N/A o Mean Incubator# 1
�
20 N/A - 0 20.5 Light 16lt/8dk
90 % Effluent Mortality and Reproduction by Test Day Initial Temp°C 24.8
1 2 3 4 5 6 7 8 Total Selenastrum 0.05 ml
(6 11-5 1 +4+8 11 23 YAT 0.05 ml
32 11-4 2 +3+7 10 20 Test method EPA 821-R-02-013:1002
-6 11-5 3 +2+7 10 19
14 11-4 4 +4+5 9 18
:5 11-4 5 3 +8+12 23
17 11-4 6 4 +6+11 21
37 11-5 7 +3+5 9 17 Comments
Z1 11-4 8 +4+6 8 18
)9 11-5 9 +3+7 10 20
J8 11-4 10 +4+8 9 21
17 11-5 11 3 +10+10 23 Control ini temp
5 12 +3+7 8 18
0 13 N/A 0
J 14 N/A 0
0 15 N/A 0
0 16 N/A 0
0 17 N/A 0
0 18 N/A 0
0 19 N/A o Mean
0 20 N/A
0 20.1
anew JC AM iEnd Date
.d JC JC JZ JZ AM JC 23-Nov-21
me fed&renew 02:21 PM 04.43 PM 03.07 PM 04:50 PM 07'.08 AM 03:15 PM 11:36 AM JC
lew temp.°C 24.8 25.2
11d temp.°C 25.2 25.5 24.6
ontrof New temp.°C 24.6 24.4 D=Dead N/A-Lost or not used
•
Page 11 of 13
Pape 4 of 6

Chain of Custody
aceAnalytical
PAST Charlotte Laboratory www.pacetabs.com
11111111 1111111111111
I
Workorder: 92572476 Workorder Name: Toxicity Results Requested By: 12/7/2021
r Requested Analysis
Report 1 Invoice To I Supcc�nEcacff�.;1�o'x,'��f.. . „.., ;.
Tyriek Hooks �a/�
Pace Analytical Charlotte P.o-r-q"!75.7 1-r1
9800 Kincey Ave. Suite 100 l�
Huntersville, NC 28078 \ I
Phone[phone]
Email:[e-mail] '. t
0
State of Sample Origin: '—Preserved Containers o
1 m
Collect c� AB USE ONLY
Item Sample ID Date/Time Lab ID Matrix J _ _ L 2 (�
1 Effluent 11/15/2021 10:07 92572476001 Water , X "V q)b O` '
2
3
v
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a, 4
N
9 5
ComFlsnfs
Transfers Release// 1
d))By Date/Time Received By Date/Time
2 / 11(f i(21 VIaffrlrrt of Orr Oa'S
3
Cooler Temperature on Receipt I.0 °C Custody Seal Y or N Received on Ice Y or N I Samples Intact Y or N
-u
m
FMT-ALL-C-002rev.00 24March2009 Page 1 of 1
o Monday;November 15,2021 4:07:06 PM
w

.
1
4 TT ,
r CHAIN OF CU
STODY RECORD
J 1
rf Page _ _of
ox 16414,Greenville,SC 29606-7414 t
877-6942, [phone] Fa c(884) 77 693; i
ring Address:4 Craftsman Cl,Greer,S 29650
,.E-m-ENVIRONMENTA..COM ';
tnt: (� Program Containers Presen'ativc Parameters
�iu4A_. o M�I 6 -
:ility: I
/� �Ja�- ',` I Whole Effluent Toxicity ❑
te' N✓ DLSV#1: v/i ' LP Acute Chronic Test Organisms OD
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the dotted line E E N A=NaOH `-' = o o G z T -2 w U r'
U Ii O T, O o O ) i=ZnAc u V '
Cr) 2 a>; - C7 > 6=Other 4 4 A.
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.MPLE ID � C°mpa.ite5tnrt oat Time Sn pie Collection Dab Time Collected 17y N
%F� C I1�1ty �1 10:0' ll1 -1 1 to- �'v ,v1� �1 19`a' �'��'t 1`�°%t9s,(I �f9398
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Secure Receipt Sample
mple Custody Transfer Re i ord
• Area Tem.°C Preserved?Date Time Relin u-bed B / loreanization i, Received B'/Ornanization
411°
f 7 2 �_ Z
. / +t i
HOLD TIhdE PROCEDURES
IMPOLITE SAMPLING PROCED I RES TEMPERATURE ildO;VITORING PROCEDURES For toxicity testing theURE sample must first be used within 36 hours
mpos*samples must be collected.ver a 24 our period. Sample temperature during collection and transport must be between
of collection(completion of composite sample).
ne PrQ>ortional:1 sample each ho for 24 h, rs.Equal vol 10.0 and 6.0°C.Samples must not be frozen.Use water ice in sealed bags. Samplef samplemay not collection
used after n hoursf from sample samp collection.
it mirfi(}mm I sample every 4 hour over 2,! .urs.
w Pre'prtional:As per instruction- in NPIIIE.permit. I
e,
a

,, aaaoua,
INVOICE Pace Analytical Services,LLC
9800 Kincey Ave. Suite 100
Pace Analytical Services,LLC 41-1821617 Huntersville,NC 28078
� Pace Analytical National 62-0814289 Phone:[phone]
//).
ace Analytical Pace Analytical Gulf Coast 45-4027089 2-0814289
www.pacelabs.com
Invoice Number: 2192322584
Date: 12/30/2021
Total Amount Due: $1,159.00
Sold To: Please Remit To:
Ms.Whitney Munroe Pace Analytical Services, LLC
Mooresville,Town of P.O. Box 684056
369 Johnson Dairy Rd P.O.Box 878 Chicago, IL 60695-4056
Mooresville,NC 28115
[phone]
Client Number/Client ID Purchase Order No Pace Project Mgr Terms** Page
92-701320/92-MOORESVIL Tyriek Hooks Net 30 Days 1
Client Project:Toxicity Client Name:Mooresville,Town Of
Pace Project No:92572476 Sample Received:11/15/2021
Report Sent To:Ms.Whitney Munroe,Mooresville,Town of
Comments:
ANALYTICAL CHARGES
Quantity Unit Description Method Matrix Price Total
1 Ea Environmental Impact Fee Miscellaneous Charges Water $9.00 $9.00
1 Ea Fathead minnow Water $1,140.00 $1,140.00
1 Ea Fuel Surcharge Miscellaneous Charges Water $10.00 $10.00
Analytical Subtotal $1.159.00
Total Number of Charges 3 Total Invoice Amount $1,159.00
If paying by credit card,a 2.5%surcharge of$28.98 will be assessed,PAY$1,187.98
Samples Received for analysis:
Lab ID Client Sample ID Received
92572476001 Effluent 11/15/2021
If you have any questions,please contact Tyriek Hooks at Pace.
Phone:[phone] Email:[e-mail]
Page 1 of 1
A 2.5%CREDIT CARD SURCHAGE OF$28.98 MAY BE ADDED TO ANY CREDIT CARD PAYMENT. DEBIT
AND ACH/E-CHECKS INCUR NO ADDITIONAL FEES.
**1.5%MONTHLY FINANCE CHARGE ASSESSED AFTER 30 DAYS OR TERMS OF CONTRACT.
PLEASE REFERENCE THE INVOICE NUMBER ON ALL REMITTANCE ADVICE.
AN EQUAL OPPORTUNITY EMPLOYER
Please complete and return copy of invoice with your payment.
INVOICE TOTAL $1,159.00 Vendor# PO# aloaa N\g
Amount Paid: $ Account coding 30S0000O �,III
Check No: Signature Date `t'��'��
Description Cr10.\u
Customer No: 92-701320 Invoice No: 2192322584 J

Pace Analytical Services,LLC
2eAnalytical 9800 KinceyAve. Suite 100
Huntersville,NC 28078
www.pseNs6s.eem [phone]
Page 1 of 1
Laboratory Report
A
(4/14q€,C0
Report Date: 12/07/2021
Ms. Whitney Munroe
Mooresville, Town of Nil
Date Received: 11/16/2021
369 Johnson Dairy Rd An"
P.O. Box 878
Mooresville, NC 28115
Project: Bioassay
Pace Project No.:92572808
Reviewed by:
Tyriek Hooks
[phone]
[e-mail]
Page 1 of 10

Document Name: Document Revised:November 15,2021
Sample Condition Upon Receipt(SOUR) Page 1 of 2
aeeAnalytieal Document No,: Issuing Authority:
F-CAR•CS•033 Rev.08 Pace Carolinas Quality Office
Laboratory receiving samples: •
Asheville❑ Eden❑ Greenwood[ Huntersville El Raleigh Mechanicsville❑ Atlanta❑ Kernersville❑
Sample Condition Client Name: iWO# : 92572808
Upon Receipt L Project it:
Courier: OFed Ex/ CUPS CUSPS ['Client 11111111111111111111
❑Commercial [.]Pace ❑Other: 92572808
I
Custody Seal Present? Dies DWI Seals Intact? Dyes ❑No ✓ / ,� ) /
Date/Initials Person Examining Content.: -75 /1 /C• p
Packing Material: ❑Bubble Wrap ['Bubble Bags ❑None ❑ Other Biological Tissue Frozen? f
Thermometer Dyes ONo QNrA
: Owet-`jlBlue DNone
IR Gun
n ID: 1��tu Type of Ice:
Li Correction Factor:
Cooler Temp: ' "� Add/Subtract('C) Temp should be above freezing to 6°C
u ❑Samples out of temp criteria.Samples on ice,cooling process
— Cooler-Temp-Corrected-PC): /, :. has begun
USDA Regulated Soli(❑N/A,water sample)
Did samples originate in a quarantine zone within the United States:CA,NY,or SC(check maps)? Did samples originate from a foreign source(internationally,
❑Yes QNo including Hawaii and Puerto Rico)?Oyes ONo
Comments/Discrepancy:
Chain of Custody Present? Oven ONo ON/A 1.
Samples Arrived within Hold Time? _Oyes ❑No ON/A 2.
Short Hold Time Analysis(<72 hr.)? Dies C)No ON/A 3.
Rush Turn Around Time Requested? Oyes ONo ON/A 4.
Sufficient Volume? es ONo ON/A 5.
Correct Containers Used? Yes ❑No ON/A 6.
-Pace Containers Used? 1es ❑No ON/A
Containers Intact? .®Yes ONo ON/A 7.
Dissolved analysis:Samples Field Filtered? Oyes DNa ON/A A~ 8.
Sample Labels Match CM? e- ❑No ON/A 9.
-IncludesOate/Time/ID/Analysis Matrix: tf\ t,
Headspace in VOA Vials(>5•6mm)? Des ONo_- ON/A 10.
Trip Blank Present? Oyes ONo ON/A 11.
Trip Blank Custody Seals Present? Dyes DNo 0a/A
COMMENTS/SAMPLE DISCREPANCY Field Data Required? Oyes ONo
Lot ID of split containers:
CLIENT NOTIFICATION/RESOLUTION
Person contacted: Date/Time:
Project Manager SCURF Review: Date:
Project Manager SRF Review: • Date:
Page 2 of 10

F� 'O P) -.! 01 VI A W NJO Oz
N /�+ O / /'� / ` /� Item II" X N C #
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n 9P44125 mL Plastic Unpreserved(N/A)(CI-) CO ID a :i,
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0
CHAIN-OF-CUSTODY/Analytical Request Document
Yt q o
8EA!l2tytiCBj The Chain-of-Custody is a LEGAL DOCUMENT.All relevant fields must be completed accurately. v
..Mo,ar.:ao» Submitting a sample via this chain of custody constitutes acknowledgment and acceptance of the Pace Terms and Conditions found at https:Uinfo.pacelabs.com/hubfs/pas-standard-terms.pdf. CD
Section A Section B Section C m
Required Client Information: Required Project Information: Invoice Information: Page: 1 Of 1 a
Report To: Whitneyttention
Company: Mooresville.Town Of Po y Munroe r'�,.
Address 369 Johnson Dairy Rd Copy To. Company Name: AU&-v)-.44,, 0(&- 4 4
Mooresville,NC 28115 Address: Regulatory Agency
Email [e-mail] Purchase Order it Pace Quote:
Phone: [phone] I Fax Project Name: Toxicity Pace Project Manager tyriek.hooks©pacelabs.Com, State f Location
Requested Due Date: Project#: Pace Profile#: 1589 NC
Requested Analysis Filtered(Y/N)
MATRIX CODE COLLECTED z Preservatives >" V ,
U O
Drinking Water DW g �?
Water Wr ., a
Waste Water WW _
SAMPLE ID Soil/Solid 5` "
Oil or t? START END r- ¢ !- r� c
One Character per box. va°° WP g- -4 o m L
Air AR 0 0. Q m r0 U
e ids 0-91,') Other oT w w m mo o m m
Sample Ids must be unique Tn.u., Ts XX ¢ o e. U m PO m = N = t N ? / ).J`
W 2 s Yn 0 O N Q s 1ij '-I
F to DATE TIME DATE TIME m 2 _ = x z z 2 O m ("C.. Vry
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ADomONAL COMMENTS RELINQUISHED BY/ DATE TME ACCEPTED BY I AF,frIti:
It./J .. (:„(..5._ ,.., _,,,t, i_,i-),,,\,.... ,/,FILIATION DATE TIME SAMPLE CONDITIONS
Fl ..,
CIA) (Q ,(,u r r>�t I l�ir, ¢�}) ",' �i9 Cr l�l t`�!S�
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SAMPLER NAME AND SIGNATURE o
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PRINT Name of SAMPLER: R Fri JI C m o `m a u
r 7 ?
SIGNATURE of SAMPLEv N ( DATE Signed%,-/4_'1 w z u�' U y U 7- �n c}

env rnttmer►t� Inc. (F.&t)877-6g42 .FAO((864}877,6438
P.G. BOX 16414, Greenvite,SC Z6Qb 4 Craftsman Court,Grier.SC 2965E
Ceriodaphnia dubia Survival and Reproduction Test
EPA-821-R-02-013 Method 1002
Client: TOWN OF MOORESVILLE
Facility:ROCKY RIVER WWTP
NPDES#:NC0046728
Test Date: 17-Nov-21
Laboratory Sample ID#:T60639
Test Reviewed and Approved By:
P.
Robert W.Kelley,Ph.D. Patrick D.Timms
President QA/QC Officer
°'` Certification#E87819 SCDHEC Certification#23104
Test results presented in this report conform to all requirements of
NELAC,conducted under NELAC Certification Number E87819
Florida Dept.of Health.Included results pertain only to provided samples. NCDENR Certification# 022
Page 5 of 10
Page 1 of 6

Effluent Toxicity Report Form-Chronic Fathead Minnow Multi-Concentration Test
Facility: Town of Mooresville WWTP NPDES# NC0046728 Pipe#: 001 County: Iredell
Laboratory: ETT Environmental, Inc. Comments
x
Signature of Oper...fr in Responsible Charge 44,
4
x
Signature of Laboratory Supervisor
MAIL ORIGINAL TO: Environmental Sciences Branch
Division of Water Quality
NC DENR
1621 Mail Service Center
Raleigh,NC 27699-1621
Test Initiation Date/Time 11/17/21 / 10:10 AM Avg WUSurv. Control 0.7337 Test Organisms
%Eff. Repl. 1 2 4 4 Cultured In-House
Control Surviving# 8 9 10 10 %Survival 92.5% X Outside Supplier
Original# 10 10 10 _ 10
Wt/original(mg) 0.5660 0.6420 0.7360 0.7780 Avg Wt(mg) 0.6805 Hatch Date: 11/15/21
45.0 Surviving# 10 9 10 10 %Survival 97.5% Hatch Time: 1130-1300
Original# 10 10 10 10
Wt/original(mg) 0.7940 0.7470 0.7710 0.8730 Avg Wt(mg) 0.7963
65.0 Surviving# 10 9 10 _ 9 %Survival 95.0%
Original# 10 10 10 10
Wt/original(mg) 0.8260 0.6350 0.9040 0.5640 Avg Wt(mg) 0.7323
90.0 Surviving# 8 9 9 8 %Survival 87.2%
Original# 10 9 10 10
Wt/original(mg) 0.7660 0.9367 0.6610 0.7870 Avg Wt(mg) 0.7877
95.0 Surviving# 9 9 10 10 %Survival 95.0%
Original# 10 10 10 10
Wt/original(mg) 0.5640 0.8520 1.0070 0.9070 Avg Wt(mg) 0.8325
100.0 Surviving# 10 10 9 7 %Survival 90.0%
Original# 10 10 10 10
Wt/original(mg) 1.1140 0.9350 0.8590 0.5650 Avg Wt(mg) 0.8683
Water Quality Data Day
Control 0 1 2 3 4 5 6 7
pH(SU)!nit/Fin 7.7 / -- 7.8 / 7.7 7.7 / 7.8 7.7 / 7.7 7.8 / 7.6 7.8 / 7.5 7.7 / 8.0 ----/ 7.8
DO(mg/L) Init/Fin 8.3 / - 7.6 / 6.6 8.0 / 6.5 7.8 / 6.4 7.8 / 5.7 7.7 / 5.5 8.2 / 7.0 ----/ 7.0
Temp(C)!nit/Fin 24.7 / - 24.8 / 25.2 24.7 / 25.5 24.6 / 25.4 24.7 / 25.7 24.5 / 25.3 24.4 / 25.2 ----/ 24.6
High Concentration 0 1 2 3 4 5 6 7
pH(SU)Init/Fin 7.7 / - 7.6 / 7.6 7.7 / 7.6 7.7 / 7.8 7.9 / 7.6 7.9 / 7.6 8.1 / 8.1 ----/ 8.0
DO(mg/L) Init/Fin 8.5 / - 7.6 / 6.3 8.4 / 6.3 8.8 / 6.7 7.7 / 5.4 7.7 / 5.7 8.3 / 7.1 ----/ 7.0
Temp(C)Init/Fin 25.0 / - 24.9 / 25.2 24.8 / 25.5 24.7 / 25.4 25.1 / 25.7 25.0 / 25.3 24.8 / 25.2 ----/ 24.6
Sample 1 2 Survival Growth Overall Result
Collection Start Date 11/15/21 11/16/21 11/18/21 Normal yes yes ChV >100.00%
Grab Horn.Var. yes yes
Composite(Duration) 24 hr 24 hr 24 hr NOEC 100.0% 100.0%
Hardness(mg/L) 79.6 78.8 80.8 LOEC >100.00% >100.00%
Alkalinity(mg/L) 72.0 78.3 87.9 ChV >100.00% >100.00%
Conductivity(umhos/cm) 559 553 585 Method T-Test T-Test
Chlorine(mg/L) <0.05 <0.05 <0.05
Temp at Receipt(C) 0.4 0.8 1.6 Stats Survival Growth
Conc. Critical Calculated Critical Calculated
Dilution H2O 45% 2.41 -0.81 2.41 -1.08
Hardness(mg/L) 83.7 65% 2.41 -0.38 2.41 -0.48
' Alkalinity(mg/L) 58.2 90% 2.41 0.81 2.41 -1.00
Conductivity(umhos/cm) 313 95% 2.41 -0.38 2.41 -1.41
100% 2.41 0.31 2.41 -1.75
DWQ Form AT-5(1/04) Page 6 of 10
Page 2 of 6

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aceArfalytical' CHAIN-OF-CUSTODY/Analytical Request Document
The Chain-of-Custody is a LEGAL DOCUMENT.All relevant fields must be completed accurately.
/ ...MEWS
Submitting a sample via this chain of custody constitutes acknowledgment and acceptance of the Pace Terms and Conditions found at https://info.pacelabs.com/hubfs/pas-standard-terms.pdf.
Section A Section 8 Section C
Required Client Information: Required Project Information: Invoice Information: Page: 1 Of 1
Company: Mooresville,Town Of Report To. Whitney Munroe Attention:
Address: 369 Johnson Dairy Rd Copy To: Company Name: '—rbu.,1k.r.-Nh,Deiceiiil I if,
Mooresville,NC 28115 Address: }^$ w,r rt, 4,f iR...
rs�torY'P19enc9
Email: [e-mail] Purchase Order#: Pace Quote:
Phone: [phone] 'Pax Project Name: Toxicity Pace Project Manager. tyriekhooks@pacetabscom, as. x^W}:;eai9htefloaation _
Requested Due Date: Project#: Pace Profile#: 1589 NC
n4• =tRequeated•A erod iff `P :..r.' r
— g %i
MATRIX coos COLLECTED Z Preservatives : .. , -
Drinking Water OW U Di,�
. 1 Water WT m It.. D
Waste Water W W Q w?r 6 S
Product P 4 Z
SAMPLE ID `tl Y
soivsmid su m 0 START END ° m P�`,,'',,��CCff��jj��
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One Character per box. Wipe WP w w a = .o ?�ti Cr
(A-Z,0-9!.-) Sr at 0 i w ¢ CO ArQ? p
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~ h DATE TIME DATE TIME N x _ _ = z z O `_ ,...0
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co PRINT Name of SAMPLER: CZ $2 a m o `o a
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0 SIGNATURE of SAMPLEP' . I DATE Signed:/1_"_zj w c E> a ,c i >
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_ ____ _ _. _____ _ __
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CHAIN OF CUSTODY RECORD
ETT
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PO Box 16414,Greenville,SC 29606-7414
[phone], [phone] Fax:(864)E 77 693 i
Shipping Address:4 Craftsman Ct,Greer,S 29650�
NW W.ETTEN VI RID NMENTAL.COM
Client: 7r pG ,V n D e6✓t- P-
!y,0 Program Containers Preservative Parameters
Facility: D_ 44A l,l t J � t ' 0_
/..D t v /� ,,,^'f —(, Whole Effluent Tosith p
State: N� nPDES#: f/C ooq ('fat Acute Chronic Test Or�ennisnls
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SAMPLE ID U Composite Smn Oat Time Sn plc Collection Dnt Time Collected by U cn to Z no o- tO > " n-Onter < < U U U ❑ rr 2 v7 — U 5 Chemical Anzlysts&Other
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Date Time Relinqu shed By I)rnanization Received By/Organization Area Temp°C Preser.'ed2 t
1141/.24 yialvv ,.....avi-Tou ..
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COM$OSITE SAMPLING PROCEDURES TEMPERATURE MONITORING PROCEDURES HOLD TIME PROCEDURES
Commsite samples must be collected over a j4 lour period. Sample temperature during collection and transport must be between For toxicity testing the sample must first be used within 36 hours
Timacq,roportional: I sample each hot-for 241hcurs.Equal volut 0.0 and 6.0°C.Samples must not be frozen.Use water ice in sealed bags. of sample collection(completion of composite sample).
or at Rainimum I sample every 4 hour over 2i4 Lours. • Sample may not be used after 72 hours from sample collection.
Flowaroportional:As per instructions in NPDE)permit. _ {;

_________________ ___._
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CHAIN OF CUSTODY RECORD
[ • a-rl 000 Paee of
PO Box 16414,Greenville.SC 29806-7414
[phone], (BOO)891-2325 Fax:[phone]
Shipping Address:4 Craftsman Ct.Greer,S;29650
WWW-ETTEN,,MONm ENTAL.CON i
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I- 1iifili1� 12.ab I,c lI c
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COI OSITE SAMPLING PROCEDURES i TEMPERATURE MONITORING PROCEDURES HOLD TIME PROCEDURES
Cone site samples must be collected over a 4 our period. Sample temperature during collection and transport must be between For toxicity testing the sample must first be used within 36 hours
Timeroportional:1 sample each hotr for 241hrurs.Equal volts'0.0 and 6.0°C.Samples must not be frozen.Use water ice in sealed bags. of sample collection(completion of composite sample).
or at Rinimunt 1 sample every 4 hour over 24 I ours. Sample may not be used after 72 hours from sample collection.
Flowgroportional:As per instructions in NPDE i permit.
l l/ .4'/2 `R" Cr--

INVOICE Pace Analytical Services,LLC
9800 Kincey Ave. Suite 100
Pace Analytical Services,LLC 41-1821617 Phone:Huntersville,NC 28078 75 8078
ace Analytical® National
Pace AnalytiPace Analycal ical Gulf Coast45 8142899
www.pacelabs.com
f
f
Invoice Number: 2192322582
Date: 12/30/2021
Total Amount Due: $319.00
Sold To: Please Remit To:
Ms.Whitney Munroe Pace Analytical Services, LLC
Mooresville,Town of
369 Johnson Dairy Rd P.O. Box 684056
P.O.Box 878 Chicago, IL 60695-4056
Mooresville,NC 28115
[phone]
Client Number/Client ID Purchase Order No Pace Project Mgr Terms" Page
92-701320/92-MOORESVIL Tyriek Hooks Net 30 Days 1
Client Project:Bioassay Client Name:Mooresville,Town Of
Pace Project No:92572808 Sample Received:11/16/2021
Report Sent To:Ms.Whitney Munroe,Mooresville,Town of
Comments:
ANALYTICAL CHARGES
Quantity Unit Description Method Matrix Price Total
1 Ea Environmental Impact Fee Miscellaneous Charges Water $9.00 $9.00
1 Ea Fuel Surcharge Miscellaneous Charges Water $10.00 $10.00
1 Ea SO Bioassay Water $300.00 $300.00
Analytical Subtotal $319.00
Total Number of Charges 3 Total Invoice Amount $319.00
If paying by credit card,a 2.5%surcharge of$7.98 will be assessed,PAY$326.98
Samples Received for analysis:
Lab ID Client Sample ID Received
92572808001 EFFLUENT 90P/F 45,65,90,95,100 11/16/2021 2:15:00
If you have any questions,please contact Tyriek Hooks at Pace.
Phone:[phone] Email:[e-mail]
A 2.5%CREDIT CARD SURCHAGE OF$7.98 MAY BE ADDED TO ANY CREDIT CARD PAYMENT.DEBIT Page 1 of 1
AND ACH/E-CHECKS INCUR NO ADDITIONAL FEES.
"1.5%MONTHLY FINANCE CHARGE ASSESSED AFTER 30 DAYS OR TERMS OF CONTRACT.
PLEASE REFERENCE THE INVOICE NUMBER ON ALL REMITTANCE ADVICE.
AN EQUAL OPPORTUNITY EMPLOYER
Please complete and return copy of invoice with your payment.
INVOICE TOTAL $319.00 Vendor# uOJr4 _ pQ#
Amount Paid: $ Account coding 3 i 000 50 5
Check No: Signature 0 QDate Lk- \1-alit
Description LA-01cpi5
Customer No: 92-701320 Invoice No: 2192322582

Pace Analytical Services,LLC
® 9800 Kincey Ave. Suite 100
aceAnalytical n �n '�I1nn JA1 /1V/ Huntersville,NC 28078
ovanr.paeNaha.eom ( r % �11 nw� FA , Oct /" i41l o� [phone]
LJcii ( lll..«
Page 1 of 1
Laboratory Report
Report Date: 03/15/2022
Ms. Whitney Munroe Date Received: 02/15/2022
Mooresville, Town of
369 Johnson Dairy Rd
P.O. Box 878
Mooresville, NC 28115
Project: ROCKY RIVER WWTP
Pace Project No.:92588189
Sample: EFF C.DUBIA Lab ID: 92588189002 Collected: 02/15/22 10:07 Matrix: Water
Method Parameters Results Units Report Limit Analyzed Qualifiers
Performed by ETT 03/07/22 14:56
Flow 4.894 mgd 03/07/22 14:56
Reviewed by: ad
Tyriek Hooks
[phone]
[e-mail]
Pace Analytical Services Charlotte
South Carolina Laboratory ID:99006 South Carolina Certification#:99006001
9800 Kincey Ave.Ste 100,Huntersville,NC 28078 South Carolina Drinking Water Cert.#:99006003
North Carolina Drinking Water Certification#:37706 Florida/NELAP Certification#:E87627
North Carolina Field Services Certification#:5342 Kentucky UST Certification#:84
North Carolina Wastewater Certification#:12 Louisiana DoH Drinking Water#:LA029
South Carolina Laboratory ID:99006 VirginiaNELAP Certification#:460221
Page 1 of 22

Document Name: Document Revised:November 15,2021
Sample Condition Upon Receipt(SCUR) Page 1 of 2
aceAnalyt%Cal Document No.: Issuing Authority:
F•CAR-CS-033-Rev.08 Pace Carolinas Quality Office
Laboratory receiving samples:
Asheville❑ EdenD Greenwood❑ Huntersvlilerif Raleigh° Mechanicsville❑ Atlanta❑ Kernersville0
Sample Condition Client Name: WO# : 92588189
Upon Rerr::pt 'TL Project it
Courier:Commercial ace °Other:x DuPS []Client • Ill 11111111E1111
0 92888189
-
Custody Seal Present? QYes Eigo Seals Intact? Dyes ' No + '6U ./(S J Z Z
Dste/Miillals Person Ezimining Contents: +
Packing Material: ' ❑Rubble Wrap ❑Bubble Bags Mane ❑ Other Biological Tissue Frozen?
• Thermometer Dyes 0No EN/A
�}- R g ' et Delue []Kane
Gun ID: �1 Ltl/lr Type of ke:
Correction Factor: a
Cooler Temp: Add/Subtract(IC) Temp should be above freezing to 6°C
ti t,ill OSamples out of temp criteria.Samples on ice,cooling process
CoolerTemp Eartecte E). nas begun
USDA Regulated Soil(51 water sample)
Did samples originate in a quarantine zone within the United States:CA,NY,or SC(chedr maps)? Did samples originate from a foreign source(internationally,
❑Yes DNo Including Hawaii and Puerto Rico)?Dyes ONO
CommentiJDlscrepancy:
• Chain of Custody Present? 'es ❑No ON/A 1.
Samples Arrived within Hold Time? eyes []No ON/A 2.
Short Hold Time Analysis(472 hr.)? Dyes tf No _ON/A 3.
Rush Turn Around Time Requested? Ohs ONO ON/A 4.
Sufficient Volume? • Yes ONo ON/A S.
Correct Containers Used? ;es ONo ON/A 6.
-Pace Containers Used? es QNo ON/A
•
Containers Intact? yes ONo O,"N/A 7.
Dissolved analysis:Samples Field Filtered? yes DNo �NLA .e.
Sample Labels Match COC? , Yes DNo ON/A 9.
-Includes Date/Time/ID/Analysis Ntatrii,: `
Headspace in VOA Vials(,5.6mm)7 Oyes No 12N/A 10.
Trip Blank Present?. Dyes No ON/A 11.
Trip Blank Custody Seals Present? Dyes DNo ptlitA
COMMENTS/SAMPLE DISCREPANCY Field Data Required? pies ONo
LotIO of spilt containers:
CLIENT NOTIFICATION/RESOLUTION
•
Person contacted: - Date/Time: '
Project Manager SCURF Review: Date:
Project Manager SRF Review: Date:
Page 2 of 22

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PO Box 16414,Greenville,SC 29606-7414
[phone], [phone] Fax:[phone]
Shipping Address:4 Craftsman Ct,Greer,SC 29650
WW W.ETTENVIR9NM ENTAL.COM _
� Parameters
Client: --T"4 {� j/► �_�cMti� Program Containers IPreservative
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Facility: � !K„`' 4
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Received$y/Ori attization Area Temp°C Preserved?
Time Relin °II IZ3 ` t Lt
v 'PERATURE MONITORING PROCEDURES HOLD TIME PROCEDURES
m 'mperature during collection and transport must be between For toxicity testing the sample must first be used within 36 hours
Samples must not be frozen.Use water ice in sealed bags. of sample collection(completion of composite sample).
Sample may not be used after 72 hours from sample collection.
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Document Name: Document Revised:November 15,2021
Sample Condition Upon Receipt(SCUMPage 1 of 2
. aceAnalylicar Document No.: Issuing Authority:
F-CAR-CS-033-Rev.08 Pace Carolinas Quality Office
Laboratory receiving samples:
Asheville 0 Eden[] Greenwood 0 Nuntersvllle Raleigh[] Mechanicsville❑ Atlanta❑ KernersvilleD
Sample
ni Condition Client N..,... /� / .r. WO : 9 588189
UpnnNi�ript ) l✓'�✓" 0.F--- !r,,,,„5�/�L(ptt�I
Courier: ❑�I- F�ed Ex-� ❑UPS CUSPS ❑Client 111111
I 11111111111 III
0 Commercial a� ❑Other:
- 82588189
Custody Seal Present? ❑Yes • 21Uo Seals intact? Dies ❑ido 7
Date/Inttlals Person Examining Contents: :9-1 i Z /7 Z 1-
Packing Material: ' _ ['Bubble Wrap ❑Bubble Bags ❑ one ❑ Other Biological Tissue Fr n?
Thermomele Q Dies ONo /A
)YJ17 (,t et ®Blue ❑None
R Gun 10: 4 (� J Typa of Ice:
4}� `` Correction Factor:
Cooler Temp: Ui J Add/Subtract(°C) L% Temp should be above freezing to 6°C
� ❑Samples out of temp criteria.Samples on ice,cooling process
C-oo$er-Temp-CorVected1°C • 97 ) begun
USDA Regulated Son( /A,water sample) •
Did samples originate in quarantine zone within the United States:CA,NY,or SC(check maps)? Old samples originate from a foreign source(Internationally,
Dyes Okla , including Hawaii and Puerto Rico)?Oyes ONo
,�-� Comments/Discrepancy:
Chain of Custody Present? es ONo ON/A 1.
Samples Arrived within Hold Time? .2 6es Ono ON/A 2.
Short Hold Time Analysis 1472 hr.)? 1:1No ON/A 3.
Rush Turn Around Time Requested? Oyes Os(' ON/A 4.
Sufficient Volume? • (2 Ono ON/A S.
Correct Containers Used? res ONo ON/A 6.
•Pace Containers Used? ' ONo ON/A
Containers Intact? es Owe ON/A 7.
Dissolved analysis:Samples Field Filtered? Over ONo /A g.
Sample labels Match COC? ves ONo ON/A 4.
-Indudes Date/Time/ID/Analysis Matrik: I _
Headspace in VOA Vials(>5.6mm)? Oyes ONo N/A 10.
Trip Blank Present? • ❑Yes Gig— N/A . 11.
Trip BtankCustody Seals Present? ( Yes (]No j9f
COMMENTS/SAMPLE DISCREPANCY ' Field Data Required? Des Owe
Lot 10 of spilt containers:
CLIENT NOTIFICATION/RESOLUTION
•
Person contacted:: Date/Time:
•
Project Manager SCURF Review: Date:
Project Manager SRF Review: • Date:
Page 5 of 22

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1 : TT CHAIN OF CUSTODY RECORD
',• ,i sr,.er i 'R Page _ _of_A___ I
PO 6o•16414,Greenville,SC 29606-7414
(864)8 7-6942,[phone] Fa>c(864)877 6938
Shippin!Address:4 Craftsman et,Greer,SC 29650
WWW.o. TCN'IRONMElaTAL.00M •
•
Clien : Parameters
i 6f ,p- e"L p� �`�, Program Containers Preservative
Faeil Qpe{,,, 4IA ,,,,W'• Whole Effluent Toxicity
1\,/C.- NPDES#: MC,*0"to'4,' Acute Chronic Test Organisms
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Sam le Custody Transfer Record Secure Receipt Sample
..to Time Relin Wished By/Organization Received By/Organization Area Te nC Preserved?
t r ..2.. .S i .u. "l Two-- 7/17-` ,c�,�/v'- Z�s !1�
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CO 'OSITE SAMPLING PROCEDURES TEMPERATURE MONITORING PROCEDURES HOLD TIME PROCEDURES
Comp jte samples must be collected over a 24 hour period. Sample temperature during collection and transport must be between For toxicity testing the sample must first be ed within 36 hours
Time,"•portions]:l sample each hour for 24 hours.Equal voles 0.0 and 6.0°C.Samples must not be frozen.Use water ice in sealed bags. of sample collection(completion of composh, sample).
or at itimum 1 sample every 4 hours over 24 hours. Sample may not be used after 72 hours from•ample collection.
Flow Mportional:As per instructions in NPDES permit. -

Document Name: ' Document Revised:November 1S,2Q21
Sample Condition Upon Receipt(SOUR) Page 1 of 2
_ i2eAnaVical. Document No.: Issuing Authority:
F-CAA-CS.033-Rev.08 Pace Carolinas Quality Office
Laboratory receiving samples:
Asheville 0 Eden❑ Greenwood D Huntersville1 RaleighO Mechanicsville❑ Atlantan kernersvilieD
Sample Condition Ciie ame: ` O 925881.89
Upon Receipt f,./ 646till
N . Project WV
Courier:' FeItJUPS ❑LISPS OClient 1111
I
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❑Commercial Pace ❑Other:
92588189 I
Custody Seal Present? ❑Yes ONo Seats Intact? ❑Yes tiNO Date/Initials Person"Fa<amining Contents: 27 li.Y7 .
Packing Material: ❑Bubble Wrap []Bubble Bags " None 0 Other Biological Tiasue .row?
ales ❑NoN/A
ThermomeC n q���(! j twet Detue ❑None
IR Gun ID: q Iiii V"(4 Type of Ice:
Correction Factor: 1
Cooler Temp: 1 t.� Add/Subtract(°C) a i ) Temp should be above freezing to 6°C
(Samples out of temp criteria.Samples on ice,cooling process
C-ooler4emp Eorrectedf C). 1has begun
USDA Regulated Soil(IN N/A,water sample)
Did samples originate in a quarantine zone within the United States:CA,NY,or SC(check maps)? Did samples originate from a foreign source linternationally,
Dyes ONo including Hawaii and Puerto Rico)?Dyes Duo
Comments/Discrepancy:
• Chain of Custody Present? ®Yes ONo ON/A 1.
Samples Arrived within Hold Time? ( Yes ONo ON/A 2.
Short Hold Time Analysis(C72 hr.)? [ es �o ON/A 3.
• Rush Turn Around Time Requested? Elveso ON/A 4. .
Sufficient Volume? 'Yes Duo DN/A 5.
Correct Containers Used? .Yes ONo ON/A 6.
-Pace Containers Used? Yes Duo ON/A
Containers Intact? • eyes Duo QN/A •7.
Dissolved analysis:M Samples Field Filtered? ©yes Optic - N/A 8.5
•
Sample LabelsMatch COC? Duo ON/A .
-Includes Oate/Time/ID/Analysis talatrik: " `�
•
Headspace in VOA Vials(>5.6mm)? Oyes Duo *Ito 10.
Trip Blank Present?. (Dues {QNo O—}N/A " 11.
Trip Blank Custody Seals Present? dyes ONo L'�d/A _
Field Data Required? QYes Duo
tOMMENTS/SAMPlE DISCREPANCY
•
Lot ID of split containers:
CLIENT NOTIFICATION/RESOLUTION
Person contacted:• Date/Time: .
Project Manager SCURF Review: Date:
Protect Manager:SRF Review: Date:
• Page 8 of 22

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On Box 16414,Greenville,SC 296)6-7414
[phone], [phone] Fex:[phone]
Shipping Address:4 Craftsman Ct,Greer,SC 29650
W W W.ETTCNti1RONMENTAL.CQM
Client:
—Ti-ttM- o )A Dor'e:S Alf Program Containers Preservative Parameters
Facility: ,p__t_ ��
r ` r tezel. W6nlr.Effluent Toxicity
State: /V C.- NPDE5. #: Ait,..001 tot- t Acute Chronic Test Organisms in
i
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SAMPLE ID C°roposireSnut Date Time swmpleCmimio°Dart time Collected v via rn Z as a. 0 ? e,od„ < 4 V U U C) T.L. c 'n• T U F- 3 Chemical Analysis&Other i
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"tr..) 2.... wy,vap)( , ?(- X 4s/1p57107 151/002
Speciallnstructions: - Flow: 14.15 4
Sample Custody Transfer Record Secure Receipt Sample
Date Time Relinquished By/Organization Received By/Organization Area Temp°C Presened?
Ajj5i).2./ye fT.i /��C
BJLZ /55/0 / c.4-
COMPOSITE SAMPLING PROCEDURES TEMPERATURE MONITORING PROCEDURES HOLD TIME PROCEDURES
Composite samples must be col ected over a 24 hour period. Sample temperature during collection and transport must be between For toxicity testing the sample must first be used within 36 hours
Time Proportional:I sample ea:h hour for 24 hours.Equal volur 0.0 and 6.0°C.Samples must not be frozen.Use water ice in sealed bags. of sample collection(completion of composite sample).
or at minimum 1 sample every 4 hours over 24 hours. Sample may not be used after 72 hours from sample collection.
Flow Proportional:As per instr ctions in NPDES permit.

EIJI1:rta. (€64)977<6942.rAx(664)6 7- t93t3
P.O.Box 16414,Creenvile,SC 29606 4 Craftsman Crxwrt.Greer,SC 29660
Ceriodaphnia dubia Survival and Reproduction Test
EPA-821-R-02-013 Method 1002
Client: Mooresville
Facility:ROCKY RIVER WWTP
NPDES#:NC0046728
Test Date: 16-Feb-22
Laboratory ID#:T61318 DUBIA
Test Reviewed and Approved By:
i
Robert W.Kelley,Ph.D. Patrick D.Timms
President QA/QC Officer
a
Certification#E87819 SCDHEC Certification#23104
Test results presented in this report conform to all requirements of
NELAC,conducted under NELAC Certification Number E87819
Florida Dept.of Health.Included results pertain only to provided swamies. NCDENR Certification# 022 Page 11 of 22
P age 1 of 6

STATISTICAL ANALYSIS RESULTS
Facility: Mooresville NPDES# NC0046728
Sample ID: WWTP
ETT# T6I318 DUBIA 'Date: 16-Feb-22
Laboratory ETT Ell Niironmcntal,Inc.
Certification#:NCO22 I Exp.Date: 11/1/2022
Survival Data
7 Day Survival Test Used: FISHERS TEST
u Test Statistic: P= 1.000
Control 100/o
Effluent 100% Critical Value: P= 0.01
PASS:The effluent does not reduce survival of the test organisms.
Reproduction Data
Raw Data Test for Normality
Mean young/female Std.Dev. Test Used: Shapiro-Wilks Test:
Control 20.0 1.60
Effluent
20.5 1.45 W: 0.954
Critical Value: 0.884
Analysis for Differences in Reproduction Test for Homogeneity of Variance
Test Used: Equal Variance t Test. Test Used: F Test
Calculated t=
0.80 F= 1.22
Critical Value= 2.51
Critical Value= 5.32
The data are homogeneous in variance
PASS:The effluent is not chronically toxic.
Page 12 of 22
Page 2 of 6

Effluent Toxicity Report Form-Chronic Pass/Fail and Acute LC50 Date 10-Mar-22
Facility: Mooresville WWTP NPDES#NC0046728 Pipe# 001 County: Iredell
Laboratory Performing Test: ETT Environmental, Inc. Comments
X
Signature of Operator. Responsible Charge
X fa . ,. -,,.v
r€ r .Xer.;a'r,
Signature of Laboratory Supervisor
MAIL ORIGINAL TO Environmental Sciences Branch
Div.of Water Quality
N.C.DENR
1621 Mail Service Center
Raleigh,North Carolina 27699-1621
North Carolina Ceriodaphnia Chronic Pass/Fail Reproduction Toxicity Test Chronic Test Results
Calculated t= -0.8044
Critical Value= 2.508
CONTROL ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12 %Reduction= -2.5%
#Young Produced 19 22 21 21 20 19 19 21 21 16 21 20 %Mortality Avg.Reprod.
Adult (L)ive (D)ead L L L L L L L L L L L L 0% 20.0
Control Control
Effluent% 90.0% 0% 20.5
Treatment 2 Treatment 2
Control CV
TREATMENT 2 ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12 8.0%
#Young Produced 22 20 20 22 20 19 21 18 23 21 19 21 %3rd Brood PASS FAIL
Adult (L)ive (D)ead L L L L L L L L L L L L 100% I X I
Complete This for Either Test Test Start Date
Collection(Start)Date 16-Feb-22
pH 1st sample 1st sample 2nd sample Sample 1 14-Feb-22 Sample 2 16-Feb-22
Control 7.8 8.2 7.7 8.1 7.8 8.1 Sample Tvoe(Duration).
Treatment 2 7.8 8.5 7.8 8.3 7.6 8.2 Grab Comp Duration 1st 2nd
Sample 1 X 24hrs. Tox Tox
Sample 2 X 24hrs. Dilution Sample Sample
start end start end start end
D.Q. 1st sam.le 1st sample 2nd sample Hardness(mg/L) 81.6
Control 7.9 7.9 7.8 8.1 8.1 7.7 Spec.Cond.(umhos) 313 514 528
Treatment 2 8.9 8.2 9.1 8.3 9.1 8.1 Chlorine(mg/L) <.05 <.05
Sample Temp.at receipt(°C) - 0.9 0.3
LC50/Acute Toxicity Test
(Mortality expressed as%,combining replicates)
Concentration
Mortality start/end start/end
LC50= % Method of Determination Control
95%Confidence Limits Moving Average �Probit High Conc.
% % Spearman Kerber Other pH D.O.
Organism Tested Ceriodaphnia dubia I
Page 13 of 22
DEM Form AT-1 Page 3 of 6

Control Mortality and Reproduction by Test Day _
Isource rep 1 2 3 4 5 6 7 8 Total Lab# T61318 DUBIA
14 2-3 1 3 +7+9 19 Client Mooresville
2-4 2 4 +7+11 22 Sample ID W WTP
2-4 3 +3+6 12 21 NPDES# NC0046728
G7 2-3 4 3 +8+10 21 County Iredell
V4 2-4 5 +3+7 10 20 Month 2
K8 2-3 6 +3+5 11 19 Start&fed Date 16-Feb-22
F4 2-4 7 +3+6 10 19 Start&fed Time 03:45 PM
T7 2-4 8 4 +6+11 21 Started&fed By JZ
L1 2-3 9 +3+7 11 21 Test Organism Ceriodaphnia dubia
K4 2-3 10 3 +5+8 16 Neo.born date 15-Feb-22
F5 2-4 11 4 +7+10 21 Neo.born time 1700-2200
V10 2-4 12 +3+6 11 20 Test Type NCCPF
13 N/A 0 Dilution Water MHSF
14 N/A 0 Units for Conc.
15 N/A 0 IWC 90
16 N/A 0 %3rd BROOD
17 N/A 0 Test vessels 30 ml
18 N/A 0 Test volume 15 ml
19 N/A o Mean Incubator# 1
20 N/A 0 20.0 Light 16158dk
90 % Effluent Mortality and Reproduction by Test Day Initial Temp°C 24.8
1 2 3 4 5 6 7 8 Total Selenastrum 0.05 ml
14 2-3 1 +3+6 13 22 YAT 0,05 ml
E6 2-4 2 +3+7 10 20 Test method EPA 321-11-02-013:1002
T9 2-4 3 +3+7 10 20
G7 2-3 4 +2+8 12 22
V4 2-4 5 +3+7 10 20
K8 2-3 6 +3+5 11 19
F4 2-4 7 +3+6 12 21 Comments
T7 2-4 8 +3+5 10 18
-
L1 2-3 9 +4+7 12 23
K4 2-3 10 +4+6 11 21
F5 2-4 ii +3+5 11 19 Control ini temp 24.7
10 2-4 12 +4+5 12 21
0 13 N/A 0
0 14 N/A 0
0 15 N/A 0 61317&61318 BLOCKED
0 16 N/A 0
0 17 N/A 0
0 18 N/A 0
0 19 N/A 0 Mean
0 20 N/A 0 20.5
renew JC AM End Date
fed JZ JC AM JC AM JG ( 23-Feb-22
time fed&renew 03.45 PM 03:19 PM 06.22 AM 06:22 AM D1:26 PM 03.10 PM 12.4/PM I AM
New temp.°C 24.8 25.0
Old temp.°C 25.2 25.1 25.2
Control New temp.°c 24.6 24.5 D=Dead N/A-Lost or not used
Page 14 of 22
Page 4 of 6

E1 :T:. (c84}977-6942 .Fit:[phone]
t*O.Box 16414,Creenv11e, SC 29606 4 Craftsman Court,Greer,SC 29050
Ceriodaphnia dubia Survival and Reproduction Test
EPA-821-R-02-013 Method 1002
Client: Mooresville
Facility:ROCKY RIVER WWTP
NPDES#:NC0046728
Test Date: 18-May-22
Laboratory ID#:T61982
Test Reviewed and Approved By:
Robert W.Kelley,Ph.D. Patrick D.Timms
President QA/QC Officer
SCDHEC Certification#23104
•
Certification#E87819
Test results presented in this report conform to all requirements of
NELAC,conducted under NELAC Certification Number E87819
Florida Dept.of Health.Included results pertain only to provided samples. NCDENR Certification# 022 Page 6 of 11
Page 1 of 6

Effluent Toxicity Report Form-Chronic Pass/Fail and Acute LC50 Date 02-Jun-22
Facility: Mooresville WWTP NPDES#NC0046728 Pipe# 001 County Iredell
Laboratory Performing Test: ETT Environmental, Inc. Comments
kaX dt S GIa- r bt ,1144-9
Signature of Operator in Responsible(( Charge -,, a W�
X AA 4
Signature of Laboratory Supervisor
MAIL ORIGINAL TO Environmental Sciences Branch
Div.of Water Quality
N.C.DENR
1621 Mail Service Center
Raleigh,North Carolina 27699-1621
North Carolina Ceriodaphnia Chronic Pass/Fail Reproduction Toxicity Test Chronic Test Results
Rank sum= 108.5
Critical Value= 109
CONTROL ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12 %Reduction=
12.4%
#Young Produced 25 21 21 22 25 24 24 20 23 21 24 25 %Mortality Avg.Reprod.
Adult (L)ive (D)ead L L L L L L L L L L L L 0% 22.9
Control Control
Effluent% 90.0% 0% 20.1
Treatment 2 Treatment 2
Control CV
TREATMENT 2 ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12 $0%
#Young Produced 22 23 24 18 22 21 21 11 20 20 18 21 %3rd Brood PASS FAIL
Adult (L)ive (D)ead L L L L L L L L L L L L 100% I X I
Complete This for Either Test Test Start Date
Collection(Start)Date 18-May-22
pH 1st sample 1st sample 2nd sample Sample 1 16-May-22 Sample 2 18-May-22
Control 7.7 8.0 7.7 8.0 7.8 7.9 Sample Type(Duration)
Treatment 2 7.8 8.1 7.7 8.3 7.8 9.0 Grab Comp Duration 1st 2nd
Sample 1 X 24hrs. Tox Tox
Sample 2 X 24hrs. Dilution Sample Sample
® o> start end start end start end
lst sample 1st sample 2nd sample Hardness(mg/L) 85.7
Control 8.1 8.2 8.0 8.1 8.0 7.9 Spec.Cond.(pmhos) 311 550 579
Treatment 2 9.3 8.3 9.3 8.6 9.2 7.8 Chlorine(mg/L) <.05 <.05
Sample Temp.at receipt("C) 0.4 1.3
LC50/Acute Toxicity Test
(Mortality expressed as%,combining replicates)
Concentration
Mortality start/end start/end
LC50= % Method of Determination
I Control
95%Confidence Limits Moving Average Probit
A High Conc.
Spearman Karber Other pH D.O.
Organism Tested Ceriodaphnia dubia J
DEM Form AT-1
Page 7 of 11
Page 2 of 6

STATISTICAL ANALYSIS RESULTS
Facility: Mooresville NPDES# NC0046728
Sample ID: WWTP ETT# T61982 Date: 18-May-22
Laboratory: ETT Environmental,Inc. Certification#:NCO22 Exp.Date: 11/1/2022
Survival Data
7 Day Survival Test Used: FISHERS TEST
Control 100% Test Statistic: P= 1.000
Effluent 100% Critical Value: P= 0.01
PASS:The effluent does not reduce survival of the test organisms.
Reproduction Data
Raw Data Test for Normality
Mean young/female Std.Dev. Test Used: Shapiro-Wilks Test:
Control 22.9 1.83
Effluent 20.1 3.37 W: 0.857
Critical Value: 0.884
Analysis for Differences in Reproduction Test for Homogeneity of Variance
Test Used: Wilcoxon Test Test Used: F Test
Rank sum= 108.50 F= 3.38
Critical Value= 109.00 Critical Value= 5.32
The data are homogeneous in variance
PASS:The effluent is not chronically toxic.
Page 8 of 11
Page 3 of 6

Control Mortality and Reproduction by Test Day
(source rep 1 2 3 4 5 6 7 8 Total Lab# T61982
E6 5-6 1 4 +9+12 25 Client Mooresville
P4 5-5 2 +3+8 10 21 Sample ID W W TP
5-6 3 +3+9 9 21 NPDES# NC0046728
d 5-5 4 +4+7 11 22 County Iredell
_9 5-6 5 +4+9 12 25 Month - 5
04 5-5 6 +4+7 13 24 Start&fed Date 18-May-22
E7 5-6 7 +4+7 13 24 Start&fed.Time 02:40 PM
09 5-5 8 +4+6 10 20 Started&fed B JZ
E9 5-6 9 +4+7 12 23 Test Organism Ceriodaphnia dubia
Q4 5-5 10 +4+6 11 21 Neo.born date. 17-May-22
E4 5-6 11 +3+8 13 24 Nee.born time "'1700-2200
Q9 5-5 12 +4+9 12 25 Test Type NCCPF
13 N/A 0 Dilution water MHSF
14 N/A 0 Units for.Conc. %
15 N/A 0 IWC :. 90
16 N/A 0 %3rd BROOD
17 N/A 0 Test vessels 30 ml
18 N/A 0 Test volume 15 ml
19 N/A 0 Mean (incubator# 1
20 N/A 0 22.9 Light 1611/8dk
90 % Effluent Mortality and Reproduction by Test Day Initial Temp°C 24.8
1 2 3 4 5 6 7 8 Total Selenastrum 0.05 ml
E6 5-6 1 +3+6 13 22 YAT 0.05 ml
P4 5-5 2 +3+8 12 23 Test method EPAB21-e-02-0131002
F5 5-6 3 5 +8+11 24
N8 5-5 4 +3+6 9 181
B9 5-6 5 5 +7+10 22
04 5-5 6 4 +7+10 21
E7 5-6 7 +3+6 12 21 Comments
09 5-5 8 3 8 11
E9 5-6 9 4 +7+9 20
Q4 5-5 10 +2+8 10 20
E4 5-6 ii +4+5 9 18 Control ini temp 2'4:7e
Q9 5-5 12 +3+6 12 21
0 13 N/A 0
0 14 N/A 0 61979&61982&61983 BLOCKED
0 15 N/A 0
0 16 N/A 0
0 17 N/A 0
0 18 N/A 0
0 19 N/A 0 Mean I
0 20 N/A 0 20.1
renew JZ AM End Date
fad JC JZ AM JC AM JC 25-May-22
time fed&renew 0)51 AM 01 36 PM 06'02 AM 06 02 AM 12:08 PM 01 20 PM , 10:45 AM ) AM
New temp.'C 24.7 25.3
Old temp.°C 25.3 25.8 25.3
24.6 24.3 'ID=Dead N/A-Lost or not used
Page 9 of 11
Page 4 of 6

.:. _ _L___ .
ETTCHAIN OF CUSTODY RECORD
EitnigilititAg a Page 1 of
PO Box 16414,Greenville,SC 29606-7414
[phone], [phone]
Shipping Address:4 Craftsman Ct,Greer,SC 29650
www.ettlab.org
Client:
1)-
1,41 0P-
— ,( e.,5Vl,(t-- Program Containers Preservative Parameters ,
Facility: p p t�U" ki err .
State: �/�l .- PDES n: ,J .)DL1(�q�� Whole Effluent atT ity el
n
Acute Chronic Test Organisms
ci
v — n
I C = o-
U (Composite only) (Grab or Composite) a —• rJ e = p
U -- o = 1=H3S0; • 3= = _ r
_ Sign,and Print below = z en. 2=HCL ▪ = = Z =a G — - f
c3 the dotted tine J U _ s=twos ' _ — _ 3 <=
SAMPLE ID Composite Stan Dasc Time Sample Collection Date Time C tad r_) c77 rr z = 5 i ,6=ou,� < < J U U t'O z 1/2u = 5 c Chemical Analysis&Other
I
7,._ *Im/.�.Z fo.lo 5I/71.2.2 Jo:lo 7(17 y �1�4 S I \ 1v )(sx11\ /� ���4?-
-D f
____ .4.-- cza.e".
v(2Q, i-- ......,1_ ,
2.X 1)&1. .
Special Instructions:
Fiat) ; 4. gx.3- me.-1)
Sample Custody Transfer Record Secure Receipt 1 Sample `
Date Time Relinquished By/Organization Re 'ye -ro ' n Area Temp°C Preserved`?
_/
.4.4.1Z_/7744.4.-4— "
51/72z- /7,10. 77-4K--6 ivi h ic ( 91 7.-,( kti I.."'
c61t.g.la m1,7.-ri, mail/mu/01u f115-vver . 1-r- 1 o.1-
13
CO
Ca;IPOSITE SAMPLING PROCEDURES TEMPERATURE MONITORING PROCEDURES HOLD TIME PROCEDURES
Composite samples must be collected over a 24 hour period. Sample temperature during collection and transport must be between For toxicity testing the sample must first be used within 36 hours
TiiQp Proportional: 1 sample each hour for 24 hours.Equal volut 0.0 and 6.0°C.Samples must not be frozen.Use water ice in sealed bags. of sample collection(completion of composite sample).
or aI minimum 1 sample every 4 hours over 24 hours. Sample may not be used after 72 hours from sample collection.
Flow Proportional:As per instructions in NPDES permit.

TT • CHAIN OF CUSTODY RECORD
ti.a. ..n = '- Fake 4,_of____1_,_
AO Box 16414,Greenville,SC 29606-7414
[phone], [phone]
Shipping Address:4 Craftsman Ct,Greer,SC 29650
i ww.ettlab.org
Client: ---�' ' �A
(vffk 4-AA DOrs° vi ili? Program Containers Preservative Parameters
Facility: RIVAC"WWir s°
Whole Effluent Tosicig n
State: N Cr PASS#: n1�O v�1(e�.2 ,Acute Chronic Test Organisms
W a o
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(Composite only) (Grab or Composite) < �_ 2 c ;� - _ .o Z
0 ll t; o _ I=H?SO4 s:n U s tn = .a .` o s
Sign,and Print below 3 = n s o 2=HCL = — eo ? - __ _ E. N ?
the dotted line U ., y c s=linos _ n .F _
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U ° o , O O C O 8 5=za4c o V — i, W
SAMPLE ID r. Composite Stan Date Time Sample Collection Dote Time Collected by U in so Z so i= C > 6=Ma < < U v C-i 0 _ tE 5? £0 _ 3 i c Chemical Analysis&Other
�y44,2 s� 7
l., 6,42 _ Jo;io 5119 12 .- /0.lo�re/�. �m•'�� g°^r
/\' -f0 ala U`ltZ6
i— .�.- �-- J-- �-- �(s`/�c��°l,�9 °.1q5%,�oo7 j,
Special instructions: FIO i J' ' 4' 6-41 AAG�
Sample Custody Transfer Record K Secure Receipt Sample
Date Time Relinquished By I Organization Received By/ oani7 ion Area -emo=C Preserved?
/f(72, /VP ' . 7/ ;(''-i-
�,� •� Q,naa ' /7� �e l Err (.15
6,ZI�ZZ 1030
1
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COMPOSITE SAMPLING PROCEDURES TEMPERATURE MONITORING PROCEDURES HOLD TIME PROCEDURES
Cpnposite samples must be collected over a 24 hour period. Sample temperature during collection and transport must be between For toxicity testing the sample must first be used'.•ithin 36 hours
Tate Proportional: I sample each hour for 24 hours.Equal voluu 0.0 and 6.0°C.Samples must not be frozen.Use water ice in sealed bags. of sample collection(completion of composite sample).
oat minimum I sample every 4 hours over 24 hours. V e Sample may not be used after 72 hours from sample collection.
Flow Proportional:As per instructions in NPDES permit.

INVOICE Pace Analytical Services,LLC
9800 Kincey Ave. Suite 100
® Pace Analytical Services,LLC 41-1821617 Huntersville,NC 28078
aceAnalytical Pace Analytical National t 814289
45-402708 9 Phone:[phone]
Pace Analytical Gulf Coast 5
www.pacelabs.com
i
r
Invoice Number: 2292349849
Date: 06/30/2022
Total Amount Due: $319.00
Sold To: Please Remit To:
Ms.Whitney Munroe Pace Analytical Services
Mooresville,Town of Y , LLC
369 Johnson Dairy Rd P.O. Box 684056
P.O.Box 878 Chicago, IL 60695-4056
Mooresville, NC 28115
[phone]
Client Number/Client ID Purchase Order No Pace Project Mgr Terms** Page
92-701320/92-MOORESVIL Tyriek Hooks Net 30 Days 1
Client Project:ROCKY RIVER WWTP Client Name:Mooresville,Town Of
Pace Project No:92604798 Sample Received:5/17/2022
Report Sent To:Ms.Whitney Munroe,Mooresville,Town of
Comments:
ANALYTICAL CHARGES
Quantity Unit Description Method Matrix Price Total
1 Ea Environmental Impact Fee Miscellaneous Charges Water $9.00 $9.00
1 Ea Flow Monitoring Data Water $0.00 $0.00
1 Ea Fuel Surcharge Miscellaneous Charges Water $10.00 $10.00
1 Ea SO Bioassay Water $300.00 $300.00
Analytical Subtotal $319.00
Total Number of Charges 4 Total Invoice Amount $319.00
If paying by credit card,a 2.5%surcharge of$7.98 will be assessed,PAY$326.98
Samples Received for analysis:
Lab ID Client Sample ID Received
92604798001 EFF C.DUBIA 90% 5/17/2022 11:40:00
If you have any questions,please contact Tyriek Hooks at Pace.
Phone:[phone] Email:[e-mail]
A 2.5% CREDIT CARD SURCHAGE OF$7.98 MAY BE ADDED TO ANY CREDIT CARD PAYMENT. DEBIT Page 1 of t
AND ACH/E-CHECKS INCUR NO ADDITIONAL FEES.
**1.5%MONTHLY FINANCE CHARGE ASSESSED AFTER 30 DAYS OR TERMS OF CONTRACT.
PLEASE REFERENCE THE INVOICE NUMBER ON ALL REMITTANCE ADVICE.
AN EQUAL OPPORTUNITY EMPLOYER
Please complete and return copy of invoice with your payment.
INVOICE TOTAL $319.00 Vendor# Le6-3 p®#
Amount Paid: $ Account coding 3c(> 00oo5 t1
Check No: Signature (4� s_DDate q-_ t �a
Description V( a
j (4n \ tip
Customer No: 92-701320 Invoice No: 2292349849

aceAnalytical®
Pace Analytical Services,LLC
9800 Kincey Ave. Suite 100
www paaNala eom
Huntersville,NC 28078
[phone]
I
Page 1 of 1
Laboratory Report
Ms. Whitney Munroe Report Date: 06/07/2022
Mooresville, Town of Date Received: 05/17/2022
369 Johnson Dairy Rd
P.O. Box 878
Mooresville, NC 28115
Project: ROCKY RIVER WWTP
Pace Project No.:92604798
Sample: EFF C.DUBIA 90% Lab ID: 92604798001 Collected: 05/17/22 10:10 Matrix: Water
Method Parameters Results Units Report Limit Analyzed Qualifiers
Performed by Town of 06/06/22 10:35
Mooresville
Date(s) 5/17/22 06/06/22 10:35
Time(s) 10:10 06/06/22 10:35
�� Flow 4.827 MGD 06/06/22 10:35
Reviewed by: °��cCOk
Tyriek Hooks
[phone]
[e-mail]
Pace Analytical Services Charlotte
South Carolina Laboratory ID:99006 South Carolina Certification#:99006001
9800 Kincey Ave.Ste 100,Huntersville,NC 28078 South Carolina Drinking Water Cert.#:99006003
North Carolina Drinking Water Certification#:37706 Florida/NELAP Certification#:E87627
North Carolina Field Services Certification#:5342 Kentucky UST Certification#:84
North Carolina Wastewater Certification#:12 Louisiana DoH Drinking Water#:LA029
South Carolina Laboratory ID:99006 Virginia/VELAP Certification#:460221
Page 1 of 11

Effective Date:05/12/202205/12/2022
Laboratory receiving samples:
Asheville Q EdenO Greenwood Ej Nuntersvilte Fr Raieighp Mechanicsville[] Atlanta❑ Kernersvllte[]Sample Condition Client Name:
Upon Receipt fl 1 Project it 14O : 92604798
Courier: ❑Fed CUPS CUSPS ❑Client 111111 1111 1111 HI III
❑Commercial altKe
❑Other;
92804798
1 Custody Seal Present? Oyes Seals Intact? ❑Yes No
Date/Initials Person Examining Contents:! 7 Z,�
Packing Material: ❑bubble Wrap ❑Bubble Bags one ❑ Other
Biological Tissue F en?
Thermometer' „
�"�� / ; Dies ONo N/A
Gun ID: G'/ CYt L
r' Type of Ice: et ❑Blue ONane
ili �y �, Correction Factor: ,�j
Cooler Temp: ? G.� Add/Subtract VT) tJ Temp should be above freezing to 6'C
Cooler Temp Corrected(°C . � ,,- °Samples out of temp criteria.Samples on ice,cooling process
USDA Regulated Soil( N/A,water sample) has begun
Did samples originate in a quarantine zone within the United States:CA,NY,or SC
(check maps)?Oyes DNo Did samples originate from a foreign source(internationally,
including Hawaii and Puerto Rico)?Dies ONo
Chain of Custody Present? Comments/Dlscrepanayr
es QNo ON/A 1.
Samples Arrived within Hold Time? Oxelv ONo QN/A 2.
Short Hold Time Analysis(<72 hr.)? Y8s QN ON/A 3.
Rush Turn Around Time Requested? Dyes aiNo ON/A 4.
Sufficient Volume? Yes ONo ON/A 5.
Correct Containers Used? • QNo
-Pace Containers Used? ON/A 6.
e DNo ON/A _
Containers Intact? t�,dY/eS Ne ON 7.
Dissolved analysis:Samples Field Filtered? QYes QNo D1/A 8.
Sample Labels Match COC? es ONo ON/A g.
-Includes Date/Time/ID/Analysis Matrix: /
Headspace-in VOA Vials(>5.6mm)? Dees ONo a/A, 10.
Trip Blank Present? Dyes t_Aoo ON/A 11.
Trip Blank Custody Seals Present? Oyes DNo Ori1
COMMENTS/SAMPLE DISCREPANCY
Field Data Required? QYes ONo
CLIENT NOTIFICATION/RESOLUTION Lot ID of split containers:
Person contacted: Date/Time:
Project Manager SCURF Review:
Date:
_—Pciikct.Manager.SRE.Review: - ?ate;
Qualtrax ID:69614
Page 1 of 2 Page 2 of 11

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o jDG9U-40 jfmL Amber Unpreserved vials(N/A) ►)
II L {J

ETETT CHAIN OF CUSTODY RECORD o
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envdronIT3.enta "39C —of___L._,. d
PO Box 16414,Greenville,SC 29606-7414
(B64)877-6942, (BOO)891-2325
Shipping Address-4 Craftsman Ct.Greer,SC 29650
www.ettlab.org
Client: p —
t V d*�/1 /V� r�u,(e...-- Program Containers Preservative Parameters
Facility: l2t�ic- ki .�, _
State: /ljG '�NPDES 4: NC-ODgIo q-2S Whole Cmuant Toxicityn
Acme Chronic 'Pest Organisms
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SAMPLE ID U Composite Start mac Time Sample Collection note Time. C to V ° ct % no .E....:
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,,, 4 ei odtcr < < U 'v U ;n J 5 .a Chemical Analysis 8 Other
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Sample Custody Transfer Record Secure Receipt Sample
1/7
Date/ Time Relinquished By 1 Organization Re ''cc raani7xtinn Area !Tema°C Preserved?
t
COMPOSITE S1h/PLIryrG PROCEDURES TEMPERATURE MONITORING PROCEDURES HOLD TIME PROCEDURES
Composite samples must be collected over a 24 hour period. Sample temperature during collection and transport must be between For toxicity testing the sample must first he use within 36?tours
Time Proportional: 1 sample each hour for 24 hours.Equal volut 0.0 and 6.0°C.Samples must not be frozen.Use water ice in sealed bags. of sample collection(completion of composite mple).
or at minimum I sample every 4 hours over 24 hours. Sample may not be used after 72 hours from sample collection.
Flow Proportional:As per instructions in NPDES permit.
s
3

CHAIN-OF-CUSTODY Analytical Request Document
Chain-of-Custody is a LEGAL DOCUMENT-Complete all relevant fields LAB USE ONLY-Affix Workorder/Login Label Here or List Pace Workorder Number or
BCBAJI2�ytlCal MTJL Log-in Number Here
Company: tom.
+' �" Billing Information:
l0 Oc- AAax-6�u� ALL SHADED AREAS are for LAB USE ONLY j
Address Container Preservative Type" Lab Project Manager:
pia t0X g`i-$ MooceiN lb, AIC.z ii5' III t L i
Report To:. Email M Email To: **Preservative Types:(1)nitric acid,(2)sulfuric acid,(3)hydrochloric acid,(4)sodium hydroxide,(5)zinc acetate,
W ht''^^'� " WA t"nvo r'r _ tw atIL N.C..50V (6)methanol,(7)sodium bisulfate,(8)sodium thiosulfate,(9)hexane,(A)ascorbic acid,(B)ammonium sulfate,
Copy To: �..1 Site Collection Info/Address: (C)ammonium hydroxide,(D)TSP,(U)Unpreserved,f0)Other
Analyses Lab Profile/Line:
Customer
rr-Project Name/Number: State: County/City: Time Zone Collected: ,+ it Lab repie A -i,t h ,ki i:it
1 OXfGl ,tJ / " ,d,el) ( )PT[ )MT[ )CT [K4T
t C1 ,, it3ly ,1 r.nf ills,-wt. 1 11�
Phone: Site/Facility ID#: Compliance Monitoring? g
'�I"CA.o`3�. �/ �+ .�� Cu,;t:r i e S(lat w � 4 r ni, � 7 ❑.y
Email: [ Yes [ I No of 1 1 r .1. , 1 , ,a e r 'ant , I n
1IONNU rbt.i�l i1.Y1...5 eV f e l`t In t a #I NA
Collected By(print): Purchase Order#: DW PWS ID#: ji. ---=1 Cot r t Bot t1 C,I NA
AN4447141 E/ta 5 Quote#: DW Location Code: Sufi t COI:l y 11« I h,,
_w amp R r ei tea i i Ice 1. Nil
Co fed B sig ur �'�} Turnaround Date a uir Imm diately Packed on Ice: jii((ff VOA h 1 r, 1=,
�/ �p+e�.�, Sl rIn let e1,tt d n.i
� J �� ('1 tes [ )NO `C'� c rnn1:, n H t I i ti,t T;nnio Q'1 1
Sa le Disposa. Rush: Field Filtered(if�a�p.,/plicable): ,s:[cl ast..c::r 7, i - ._.3..
( I Dispose as appropriate [ )Return [ )Same Day [ )Next Day [ )Yes [LYl1.8 / - St ri t`' "t: t1 t7k^'„
,j� P i✓'
I I Archive: [ )2 Day [ )3 Day [ )4 Day [ f s md, S'
aPIpI Fill �. )tt u Co VD
"�
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1,f- J r e 1 _. . . i` tF
*Matrix Codes(Insert in Matrix box below):Drinking Water(OW),Ground Water(GW),Wastewater(WW), 4 e t raa A I r n x• .
Product(P),Soil/Solid(SL),Oil(Oil,Wipe(WP),Air(AR),Tissue(TS),Bioassay(B),Vapor(V),Other(OT) ;,,AB USE r>ttL`*.'
Comp/ Collected(or Res #of .Z
1.at; Inv Le r C:)tpanrie`.S:
Customer Sample ID Matrix* Grab Composite Start) Composite End Cl Ctns Date Time Date Time •
pFl uket C-- 5111.41). I 0=I0 61042-10: 10 — I `
-1-
Customer Remarks/Special Conditions/Possible Hazards: Type of Ice Used: e.....„ Blue Dry None JSHORT HOLDS PRESENT(<72 hours): . N N/A Lab Sample Temperature Info:
Packing Material Used: Lab Tracking#i Temp Blank calved: N NA
Therm ID#:
Cooler 1 Temp U on Receipt: 1,':-oC
Samples received via: Cooler 1 Therm gorr.Factor: O oC
Radchem sample(s)screened(<500 cpm): Y N )ICA FEDEX UPS Client Courier PacQ.,‘ Y Cooler 1 Corrected Temp: '2. oC
Relinquished by/Company: Si natur Date/Time: Received b/Com n `-+ Comments:
tam,
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y: 'gnature) Date/Time: MTJL LAB U
Yr / AAW - T 51 Y'/2 s�!% C/ 't 1- Table#
// Acctnum:
Rehnquishe any: ure) Date/Time: calved by/Co p y:(Signature) Date/Time: �� 1"-"—
Blank Received: Y 1 NA
J / Jj 1 I{�} ft �t �� pp' r}� / j Template: Trip
j/t ���t��t!• t" ![/± 1 �J �,'�n.�Y7 �( / f / ' t ti4�' HCL McOH ; TSP titer
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e inquished by mean :(Signature) Date/Time: Received by/Company:(Signatu a Date Time: PM: Non Conformances): Page
PB: YES / Mb�/I of: __

Env, Ine 060 8774442.FAX [phone]
P.O.Box 1641.4,Greenv=tle,SC 29606 4 Craftsman Coat,Greer,SC 29663
Fathead Minnow Survival and Growth Test
EPA-821-R-02-013 Method 1000
Client: TOWN OF MOORESVILLE
Facility:ROCKY RIVER WWTP
NPDES#:NC0046728
Test Date: 18-May-22
Laboratory Sample ID#:T61982 P promelas
Test Reviewed and Approved By:
Robert W.Kelley,Ph.D. Patrick D.Timms
President QA/QC Officer
,
4fe
Certification#E87819 SCDHEC Certification#23104
Test results presented in this report conform to all requirements of
NELAC,conducted under NELAC Certification Number E87819
Florida Dept.of Health.Included results pertain only to provided samples. NCDENR Certification# 022
Page 12 of 17
Page 1 of 6

Effluent Toxicity Report Form-Chronic Fathead Minnow Multi-Concentration Test
Facility: Town of Mooresville WWTP NPDES# NC0046728 Pipe#: 001 County: Iredell
Laboratory: ETT Environmental, Inc. Comments
x
Signature of Operator in Responsible Charge % /n
x C
Signature of Laboratory Supervisor
MAIL ORIGINAL TO: Environmental Sciences Branch
Division of Water Quality
NC DENR
1621 Mail Service Center
Raleigh,NC 27699-1621
Test Initiation Date/Time 05/18/22 / 01:30 PM Avg Wt/Surv.Control 0.7830 Test Organisms
%Eff. Repl. 1 2 4 4 Cultured In-House
Control Surviving# 10 10 10 10 %Survival 100.0% X Outside Supplier
Original# 10 10 10 10
Wt/original(mg) 0.8500 0.8020 0.7090 0.7710 Avg Wt(mg) 0.7830 Hatch Date: 05/16/22
45.0 Surviving# 10 8 10 10 %Survival 97.4% Hatch Time: 1500-1630
Original# 10 9 10 10
Wt/original(mg) 0.9290 0.8456 0.7990 0.9500 Avg Wt(mg) 0.8809
65.0 Surviving# 8 9 8 9 %Survival 87.2%
Original# 10 10 10 9
Wt/original(mg) 0.6220 0.8070 0.6790 0.9133 Avg Wt(mg) 0.7553
90.0 Surviving# 7 6 10 6 %Survival 72.5%
Original# 10 10 10 10
Wt/original(mg) 0.6640 0.5450 0.8550 0.6560 Avg Wt(mg) 0.6800
95.0 Surviving# 7 6 8 9 %Survival 75.0%
Original# 10 10 10 10
WI/original(mg) 0.5430 0.6260 0.7560 0.9000 Avg Wt(mg) 0.7063
100.0 Surviving# 8 9 10 10 %Survival 92.5%
Original# 10 10 10 10
Wt/original(mg) 0.7790 0.7260 0.8160 0.9200 Avg Wt(mg) 0.8103
Water Quality Data Day
Control 0 1 2 3 4 5 6 7
pH(SU)Init/Fin 7.8 / - 7.8 / 7.7 7.8 / 7.8 7.8 / 7.5 7.7 / 8.1 7.7 / 7.8 7.7 / 7.7 ---/ 7.6
DO(mg/L) Init/Fin 8.3 / - 8.0 / 6.8 8.3 / 8.4 8.2 / 6.4 8.4 / 7.6 8.1 / 7.1 8.1 / 7.0 ---/ 7.2
Temp(C)Init/Fin 24.7 / - 24.5 / 25.4 24.4 / 25.9 24.6 / 25.4 24.4 / 25.4 24.5 / 25.1 24.6 / 25.2 ----/ 24.6
High Concentration 0 1 2 3 4 5 6 7
pH(SU)Init/Fin 7.8 / - 8.2 / 8.0 7.8 / 7.9 7.9 / 8.0 8.0 / 8.0 8.3 / 7.8 8.1 / 7.9 ----/ 8.0
DO(mg/L) Init/Fin 8.7 / - 8.0 / 7.0 9.6 / 6.9 9.0 / 6.8 9.1 / 6.9 7.6 / 6.5 7.7 / 6.6 ---/ 7.8
Temp(C)Init/Fin 25.0 / - 24.9 / 25.4 24.6 / 25.9 24.8 I 25.4 24.9 / 25.4 24.7 / 25.1 24.7 / 25.2 --/ 24.6
Sample 1 2 Survival Growth Overall Result
Collection Start Date 05/16/22 05/18/22 05/19/22 Normal yes no ChV 76.5%
Grab Hom.Var. yes yes
Composite(Duration) 24 hr 24 hr 24 hr NOEC 65.0% 100%
Hardness(mg/L) 98.0 106.1 108.2 LOEC 90.0% >100%
Alkalinity(mg/L) 87.8 86.4 95.7 ChV 76.5% >100%
Conductivity(umhos/cm) 550 579 583 Method T-Test Steel's Test
Chlorine(mg/L) <0.05 <0.05 <0.05
Temp at Receipt(C) 0.4 1.3 0.8 Stats Survival Growth
Conc. Critical Calculated Critical Calculated
Dilution H2O 45% 2.41 0.42 10 23.00
Hardness(mg/L) 83.7 65% 2.41 1.80 10 17.00
Alkalinity(mg/L) 58.3 90% 2.41 3.44 10 14.00
Conductivity(umhos/cm) 303 95% 2.41 3.30 10 15.00
100% 2.41 1.09 10 20.00
DWQ Form AT-5(1/04) Page 13 of 17
Page 2 of 6

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_ ________ ___
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ETTCIIAIN OF CUSTODY RECORD
. fg EM. i Page i o_` !
PO Box 16414,Greenville,SC 29606-7414 I
[phone], [phone]
Shipping Address:4 Craftsman Ct,Greer,SC 29550
www.ettlab.org
Client: -
T01A-11 At— 84Vl,It-- Program Containers Preservative Parameters
Facility: xP ,/
�� h1�s `. - Whole Effluent Toxicity , ce
State: Mej PDI S m: , O y1.p q..Zry it Acute Chronic Test Organisms ' n
n
T.
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(Composite only) (Grab or Composite) v - . Z
U `� S ^ I=H2SO4 .l r=_' 7÷-. _ ^ _ n.
Sign,and Print below _ 2=HCL - = _ a - _ E —
the dotted line n c = , U N = o E LI 3 ' '"`` ?
SAMPLE ID G Composite start Date Time Sample Collection Dal, Time C red C,) IXt Z a- C) i 6=Other' < < ,rJ U t) d (I'T =C '= 5 "2 Chemical Analysis&Other
isi
EriF 116, to:to 5/1�/-�2locio4—„.4, n Fr�ffs i 1I 1yTlX,, . ! D % �qR� 2A
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Special Instructions:
F10bJ ; 4. IAA- M cD
Sample CustodyTransfer Record Secure Receipt Sample
Date Time Relinquished By I Organization Re 'ye r° ' n Area Temp=C Preserved?
/ /64 ,c,a._/Tim.A.,----
t ,f1,ti DIM .t Mlvvitk1 f 11 0.4
1
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Cr;IPOSITE SAMPLING PROCEDURES TEMPERATURE MONITORING PROCEDURES HOLD TIME PROCEDURES
Composite samples must be collected over a 24 hour period. Sample temperature during collection and transport must be between For toxicity testing the sample must first be used ltithin 36 hours
Thii,p Proportional: 1 sample each hour for 24 hours.Equal volul 0-0 and 6.0°C.Samples must not be frozen.Use water ice in sealed bags of sample collection(completion of composite sample).
or A minimum I sample every 4 hours over 24 hours. Sample may not be used after 72 hours from sample collection.
Flow Proportional:As per instructions in NPDES permit.

.,.
ITTCHAIN OF CUSTODY RECORD
i' Td � e .. Paie 1 of
PO Box 16414,Greenville,SC 29606-7414
[phone], [phone]
Shipping Address:4 Craftsman Ct,Greer,SC 29650
www.ettlab.org
Client: ,
'0 a�'v1 AOrP4V1Ile- Program Containers Preservative Parameters
Facility: >__b.._ �1V2r IA
�"'h Whole Effluent Toxicity
State: N Cr PDI S /�`UO Q�(p 2g Acute Chronic Test Organisms
a
° (Composite only) (Grab or Composite) . o = 0 v o .
U d •o _ - 1=H2S041-6 c a -_ _ 7.
Sign,and Print below 3 Ed, o '=HCL C Z c c_-q 2 -''Z' _ r_ > i
the dotted line c E E U .'? 8 s=linos y „ = I•� _
cU fa U C 0 ." p t Y ZeAc v o — - i, > L1
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SAMPLE ID C7 Composite Stan Dote Time sample calledion Date Time Collected by U 50 rip Z ,—_ c_ C. > a=Omer < < C v U .z 'vr =C = 3 I G Chemical Analysis .Other
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0
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Special Instructions: F1 o ; )4 611 M C
Sample Custody Transfer Record Secure Receipt Sample
Date Time Relinquished By/Organization Received By/anir Lion Area Temp=C Preserved?
5i►itza, 1/3o- r .
(n(22, 1 ice. -- _ A f (Ii . 1 i i '
C6,2127, 103o - - . Q��a /2A Pia(err f-`2)
CaMPOSITE SAMPLING PROCEDURES TEdIPERATURE MONITORING PROCEDURES HOLD TIME PROCEDURES
Cpnposite samples must be collected over a 24 hour period. Sample temperature during collection and transport must be between For toxicity testing the sample must first be used 1.1thin 36 hours
Tgiie Proportional:1 sample each hour for 24 hours.Equal volut 0.0 and 6.0°C.Samples must not be frozen.Use water ice in sealed bags. of sample collection(completion of composite sample).
orilt minimum t sample every 4 hours over 24 hours. a Sample may not be used after 72 hours from samrle collection.
Plow Proportional:As per instructions in NPDES permit.

ETT
�-7,� CHAIN OF CUSTODY RECORD
warirmifini-kflyi M_,a ll = t A.ti Page 6 of !
PO Box 16414,Greenville SC 29606-7414
[phone], [phone]
Shipping Address:4 Craftsman Ct,Greer,SC 29650
www.ettlab.org
Client:�� p�
i" \ �,f'4 'C‘Va,Q,_ Program Containers Preservative Parameters
Facility: K Kiver' W
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Whole Effluent Tosicir
V
A�State: PDDS#: /LJC,D®t{(p-4 Acute o Chronic: Test Organisms L-
o n:
_ o o A
t (Composite only) (Grab or Composite) E: 55 'E U v _o - z
C U = = 1=H2SO4 ig — : = - , ..,
Sign,and Print below 5 F y 0 o 2=HCL = = Z co = s
the dotted line G O s=HNo3 c 2 - .5 z '' :y o ' = '
Cj = c_ y E a=NnOH o o p o G 6 ::i ± =� o N C
U c� t O o c r p ' 5=2n.Ae c,- U a _ > .— i_7 . 2
SAMPLE ID C°mposiiu Stnrt Date Time Sample Cmmciion Due Time Collected by U n t 2 c_ U > s=Os,cr < E C: V C. CS =. Z.rn ^,U _ ?i t Chemical Analysis&Other
r 11 51r 9/21— 10:10 51�!a-` i0rl0 " ` Tali(03( {0Ii I f 00°rQ U/
v
Special Instructions: ept,tl : Ja 60 AA6:1 * 02-"'/z_.jafforts ►" .40 Lcuoj 6,:it 41E_gal(a'1 6.416s w
1
Sample Custody Transfer Record Secure Receipt Sample
Dae Time Relinquished By/Organiz/To
-I Received By/Organization Area Temp'C Preserved?
•j ���Y
0.211.. old YGt ! z"'„ytl r f t he 7" .5 i%'�
'�.,ram'
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CAIPOSITE SAMPLING PROCEDURES TEMPERATURE MONITORING PROCEDURES HOLD TIME PROCEDURES
to
CdNtposite samples must be collected over a 24 hour period. Sample temperature during collection and transport must be between For toxicity testing the sample must first be used within 36 hours
Tio e Proportional: 1 sample each hour for 24 hours.Equal voles 0,0 and 6.0°C.Samples must not be frozen.Use water ice in sealed bags. of sample collection(completion of composite sample).
orV minimum I sample every 4 hours over 24 hours. Sample may not be used after 72 hours from sample collection.
Flom'Proportional:As per instructions in NPDES permit.

INVOICEPace Analytical Services,LLC
9800 Kincey Ave. Suite 100
® Pace Analytical Services,LLC 41-1821617 Huntersville,NC 28078
ace Analytical Pace Analytical National62-0814289 Phone:[phone]
Pace Analytical Gulf Coast 45�027089
www.pacelabs.com
f
i
I
Invoice Number: 2292349850
Date: 06/30/2022
Total Amount Due: $309.00
Sold To: Please Remit To:
Ms.Whitney Munroe
Mooresville,Town of Pace Analytical Services, LLC
369 Johnson Dairy Rd P.O. Box 684056
P.O.Box 878 Chicago, IL 60695-4056
Mooresville,NC 28115
[phone]
Client Number/Client ID Purchase Order No Pace Project Mgr Terms" Page
92-701320/92-MOORESVIL Tyriek Hooks Net 30 Days 1
Client Project:Rocky River WWTP NC0046728 Client Name:Mooresville,Town Of
Pace Project No:92608378 Sample Received:5/17/2022
Report Sent To:Ms.Whitney Munroe,Mooresville,Town of
Comments:
ANALYTICAL CHARGES
Quantity Unit Description Method Matrix Price Total
1 Ea Environmental Impact Fee Miscellaneous Charges Water $9.00 $9.00
1 Ea SO Bioassay Water $300.00 $300.00
Analytical Subtotal $309.00
Total Number of Charges 2 Total Invoice Amount $309.00
If paying by credit card,a 2.5%surcharge of$7.73 will be assessed, PAY$316.73
Samples Received for analysis:
Lab ID Client Sample ID Received
92608378001 EFF 5/17/2022
If you have any questions,please contact Tyriek Hooks at Pace.
Phone:[phone] Email:[e-mail]
A 2.5%CREDIT CARD SURCHAGE OF$7.73 MAY BE ADDED TO ANY CREDIT CARD PAYMENT. DEBIT Page 1 of 1
AND ACH/E-CHECKS INCUR NO ADDITIONAL FEES.
**1.5%MONTHLY FINANCE CHARGE ASSESSED AFTER 30 DAYS OR TERMS OF CONTRACT.
PLEASE REFERENCE THE INVOICE NUMBER ON ALL REMITTANCE ADVICE.
AN EQUAL OPPORTUNITY EMPLOYER
Please complete and return copy of invoice with your payment.
INVOICE TOTAL $309.00
Amount Paid: $ Vend®( ®
Acc®unt codin•
Check No: r�• 11r.�� '
Signature -,
®escoiption ' ' � ®ate -l - �,
Customer No: 92-701320 Invoice No: 2292349850 � � sq '

Pace Analytical Services,LLC
aceAnalytical 9800 Kincey Ave. Suite 100
7Huntersville,NC 28078
www.pacelabe.com [phone]
Page 1 of 1
Laboratory Report
Ms. Whitney Munroe Report Date: 06/07/2022
Mooresville, Town of Date Received: 05/17/2022
369 Johnson Dairy Rd
P.O. Box 878
Mooresville, NC 28115
Project: Rocky River WWTP NC0046728
Pace Project No.:926083787-
Reviewed by: a✓ a
Tyriek Hooks
[phone]
[e-mail]
Page 1 of 17

i.r‘ott....1 WEN c ntv-r nun-num--uutsa vmSample Condition Upon Receipt
illaCe
iNIMMIRKIT
- •
Effective Date:05/612/202205/120022
Laboratory receiving samples:
r” ,
AsheVille 0 Eden0 Greenwoodll Ptuntersville Er Raleigh MethanicsvilteU AtlantaD Ifernenvilien Sample Condition Client Name:
/ : WO* : 92608378
Upori Recept Preject lf
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Courier:. Dedia, Dips. CUSPS- - point 1111111111113111111
D Commercial al!PfEe DOttiec
9280 378
. -
eustody-Seal Present? Dyes (2gr Seals Intact? DYes ere,
DaitellnItfals Person ExaminingeOntents:/ie/S 1 7,z,z,
Packing Material: Daubble Wrap DButitile Boo 12‘ne 0 Other
Biological Tissrzen?
Thermometer
uYeS QNO N/A
Gun Ip: ,2,1-0/e q
Type of Ice: EIVeT 0 Blue Offone
4.1 ,...„ CiSrreCtiOd factor: 0 .
Cooler Temp: 1 AddiBtibtreet MI Temp should he above freeeng-td VC
Cooler Temp Corrected.r9.- ELSamptes out of teniptsiTerla.Sainpies-on ice,Montle process
has,begun
USDA Regulated Soil: IMiiii N/Ai.Water Samplet
Did:samples originate in 4 quarantine zone Within the Linked States;CA,NY,or SC Did samples originate from,a foreign source finfemationolly,
Meek;maps of
OYes D Nei
eilortvf CListody Present?
_ oNcv clwA 1..
SamplesArrived within Hold lime? 'including Hawaii and Puerto Ricop.Otes ONti
Dres7 Cj No CNA ., 2. Crimments/Dtscrepancy::
1
: Short:lcold:Thrte Analysis( /'.2.hr.1? , f )2re—.5.. El.9... riti/A 1 Rush Turn Around Time Requested? Dyes Gel No DNA : 4.
Sufficient Volume? [cgs Eitle, ON/A 5.
COrrect Container sefl? fir. Ofio ON/A 6.
-Pace.ContainerS Used?'
!ir- Ohio ON/A
. ..
Containers Intact? fLe 4 Dila 0 NJ) 7•
Dissolved:analysis:Samples Field Filtered? Dyes EiNty ON",/A & —
Sample.Labels Match COC? c2.44 jDNII ElNittA 1
-Includes.Date/TithelID/Anolysis Matrix: :it's" 7--
Headspace in VOA Viols(>5-6ITI MP Oyes EjNo. Fitio 10.
Trip Blank Present? Oyes Der.ON/A. 11.
Trip Blank Custody,Seals Present? 0-Yes otqo orrij.(:
COMMENTS/SAMPLE.DISCREPANCY
Reid Data Required? Dyes DNo
Lot ID of split containers:
CLIENT NOTIFICATION/RESOLUTION
Person contacted: Date/Time:,
.._.---- —
Project Manager SCURF Review: c) '' Daim cm— ) 7 -
_ ProjeatiVianager.SREReview.:____..______
Elate:
Page 2 of 17
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Page 1 of 2

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ET CHAIN OF CUSTODY RECORD °
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r �) :( i+ :) g4S i i� kl'i.' r" JPase �—of J
PO Box 16414)Greenville SC SOB--74 4 i
[phone], [phone]
Shipping Address:4 Craftsman Ct,Greer,SC 29650
www.sttfali.org
Client: `'�',; _
1" 0P- egu,it- Program Containers Preservative Parameters
Facility: n
-
W A Whole Effluenta. aent Toxicity
State: A PDES ii: /U(�Q� 6,q'r,�� Acute Chronic Test Organisms
al
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Special Instructions:
1 Fl014 : 4. gal- Mcb
Sample Custody Transfer Record Secure Receipt Sample
ate Time Relinquished By/Organization P. 've pn Area Temp°C_ Preserved? _
T)
s tL/716 � � , G .( 9,ti, ' '� . 'r' II. 2_ iv
COMPOSITE SAMPLING PROCEDURES TEMPERATURE MONITORING PROCEDURES HOLD TIME PROCEDURES
Composite samples must be collected over a 24 hour period. Sample temperature during collection and transport must be between For toxicity testing the sample must first be used within 36 hours
Time Proportional:1 sample each hour for 24 hours.Equal volui 0.0 and 6.0°C.Samples must not be frozen.Use water ice in sealed bags. of sample collection(completion of composite=ample).
or at minimum I sample every 4 hours over 24 hours. Sample may not be used after 72 hours from sample collection
Flow Proportional:As per instructions in NPDES permit.

CHAIN-OF-CUSTODY Anal
CHAT ODYAnalytical Request Document0 `" 1':: .. ' ",7 �..:'.,.;.„, .Y
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Chain-of-Custody Is a LEGAL DOCUMENT ,K.ys a . ;- ;*.er r.... '1 .. Ytir. ° k..• . w c - :aa":� 2ai�9 ',eAfralytical
dV ENT Complete all relevent fields ,r.. Vito- ,,.,i<� s. ,i:Fa :: ay<:- ,k.:' '"rvirs
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Address: w ,,,.-• ei {d .,,A :..,. ,c:- > t,: ? '-�! ,61,•,,. r=x';,:r. •,i44;3•.:::;..,: •
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f° Ot)(CL1i��J gC.zeirs- ive ., •� *Ili.. -r` a .' :.'',zr::;: t
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r� /v\Lil�(b-L W,n�Ql'APPC ,'1�64 5� *"PreservativeTYPes.(1)nitric acid,(2)sulfuric acid(3)hydrochloric acid,(4)soalum.hydroxide,(5)zinc acetate, •'
Copy To: `f `a"'► (6)methanol,(7)sodium bisulfate,(8)sodium thiosulfate,(9)hexane,(A)ascorbic acid,(B)ammonium sulfate,
Site Collection Info/Address: (C)ammonium hydroxide,(D)TSP,(U)Unpreserved,(0)Other
Customer Project Name/Number: State: K An
` Count/C Time Ana (;>airp l:.i :: % - Al•,
a. V ItY Zone Collected: y:' a.,tea r +z `o' '
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? f •; 5174,IC1p :ftf'7:.t x�.xr r'-: .'::`}'''-`c,
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Email: g ?+ 3�.!!`t(i,�,g+! ;-n�:;;; "�,`;`% • ', A 3i �''
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Collected (print): N"` a.''.. ; ' Y:['_ ;:: ' c!�al(rr% ,` >:,ils'' .. . ... ..
BY(P ) Purchase Order#: { <.t <3... ,i: )' '4 :9i �A ?4;: ``:
QWPWSIDit: ;'''A . n; .:� W;17,.. }fM9 .qd: res:00..: _',,... .,".`:' .
Q f j.4f 5 Quote#: DW Locationr x >•, bk$ x
{,w Code: a r :r_,a ru ,t;, x se e i , '%.a,.:i
C ed B i ur • Turnaround Date a uir Imm diet I P i.E .+: F :' ' edx. ®c `'f;,:.
�: e y Packed on Ice: �,u ; _ `.S:•- --::= :•=6n},3" x.
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Field Filtered(If applicable): :;«' tP,: *.^ •is ?"P his' '.:, i' -L-,'
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I I Dispose as appropriate ReturnpP )' �.?a n r•.+ : ;,C � ':.erg r
P opriate I I ( J Same DayNext Da / H%" '": ', . � *,' 'r -- ,`t' �''Q ;'rr Y:; r` !
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I 12 DaY [ 1 3 DaY [ 14 DaY t-J"J Ga i _ r.. ' `: .:T:~ '•;i:':
( I Hold: ty, <,'`; ;!4; 0 !fir ,... :, %i:...7F
(Expedite D Charges Apply) Analysis:
Olt , ;_:4. ,-,..3:4 •r:�;" �grs.x Pis; • s ::r:,
'cif':. •,,, V f"+. ;•:I•.r.,� X `Y. :t..tii;: jSa::l::'':':i ...::-.:`„F,...
'Matrix Codes(Insert In Matrix box below):Drinking ¢ k " sae d �'
Water(OW),Ground Water . v '. ;'. ' ., a:':,
(GW).Wastewater(WW}, �� � a ar,: '9��' ."`"•�_�..'" �.....,..;.
Product(P►,Soil/Solid SL Oil L „ S •rs. _` 4.. d;E'gm(fAt+" iii :.a ;
Wipe WP Air • ,i 5( ). (O ), { ), (AR,Tissue Bioassay B .. w :�yr: ,:p - ••(Ts). Y( ),Vapor(V),Other(OT) R<<� ��. � ,ra' ;, ;.;,;;,(x _ ',sF .,: ,�,,�„-.�^.,.;: ='��;:,., .�-:
�r ?.� S 7 Wit~ :.'y/i?a; .f,�;,::. . T ^,�
Gusto Comp/ Collected(or Res #of »� '� •
a<? iJ; Ir?`'r1 Xi:.,' �" :_ ;:'.x' :ssi%: "''. ;:. :w:,.
Customer Sample ID Matrix' Composite End ;:. . .�': :,�i -. ?a_'. , .:'n.
P Grab Composite Start) Com s CI Ctns 1. `i Y • `.i '' i:,:"' ' :`r.
J. ;'55YY top v:-.. w t'... '+: 1, "7r!;:x y: )::, ....A!:n: e•'',Y
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Y/ ompany.(Signatur ) Date /Co � �"'?. :' -'„�:<r.
Date/Time: Received nY- gnature) Date/Time: a;�:z'.' s:,� w ..• 4>t: `i�# ;':°r�; '
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V {f( ! �� 1('(.t V O Ail /'/i��/ ' / %''�� q )�/} Y .'`:� ,,� ', , 40 i*-f. ...^5�' i;`Jti.,)•t.'''''' ,':'::ii'' .�: � ••g!':P.�:',.i
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Date Time. '.s. : . '','.'" :r%�:,::::¢z o.x. E>2`.,.,.x„:.t
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Pace Analytical Services,LLC
9800 Kincey Ave. Suite 100
aceAnalytical Huntersville,NC 28078
www.pacslabs.com [phone]
Page 1 of 1
Laboratory Report
Ms. Whitney Munroe Report Date: 09/09/2022
Mooresville, Town of Date Received: 08/16/2022
369 Johnson Dairy Rd
P.O. Box 878
Mooresville, NC 28115
Project: ROCKY RIVER WWTP
Pace Project No.:92620794
Sample: EFF Lab ID: 92620794001 Collected: 08/16/22 10:04 Matrix: Water
Method Parameters Results Units Report Limit Analyzed Qualifiers
Performed by Client 09/05/22 11:28
Date(s) 8/16/22 09/05/22 11:28
Time(s) 10:04 09/05/22 11:28
Flow 5,741 MGD 09/05/22 11:28
Reviewed by: ° 11116
__//''
Tyriek Hooks
[phone]
[e-mail]
Pace Analytical Services Charlotte
South Carolina Laboratory ID:99006 South Carolina Certification#:99006001
9800 Kincey Ave.Ste 100, Huntersville,NC 28078 South Carolina Drinking Water Cert.#:99006003
North Carolina Drinking Water Certification#:37706 Florida/NELAP Certification#:E87627
North Carolina Field Services Certification#:5342 Kentucky UST Certification#:84
North Carolina Wastewater Certification#:12 Louisiana DoH Drinking Water#:LA029
South Carolina Laboratory ID:99006 VirginiaNELAP Certification#:460221
Page 1 of 10

ut..+r_r rutt% civv-rill,-nUtr i-uuo3 vu"t oampte C:onctttion upon ltecetpt
s dace
Effective Date:05/12/202205/12/2022
Laboratory receiving samples: -'
Asheville❑ EdenO Greenwood HuntersvilE
t_�-/` RaleEgh❑ Mechanicsville[] Atlanta❑ Kernersvit)e[]
Sample ConCtition Client Name: i i )+j vi r 4 n t iltel I
Upon Receipt
Project ft: WO , 92620794
Courier: OFed Ex
❑UF5 DOther:USPS DClient 11111 Ili I IUD
III
0 Commercial ty
US o y ea resent Yes No Seals Intact? Yes
Date/initials Person Examining Contents" 01 6/7
'V"
Packing Material: ❑Bubble Wrap _ _ __.
❑Bubble Bags one ❑ Other Biological Tissu Frox ?
Thermom,_e.,te/rr�� Oyes ❑No [
j!J)R bun ID: Ci zero�,f Type of Ice: et OBlue Drone
Correction Factor:
Cooler Temp: Add/Subtract(('C) VTemp should be above freezing to 6`C
QSamptes out of temp criteria.Samples on ice,cooling process
Cooler Temp Corrected VC): 6 4
USDA Regulated Soilhas begun
g ( fA water sample)
Did samples originate in a quarantine zone within the United States:CA,NY,or SC Did samples originate from a foreign source(in rnatio fly..
(�heckrrla
including Hawaii and Puerto Rico)?f Jyes ..
IChain of Custody Present? _. Comments/Discrepancy:
e QNo ON/A 1.
Samples Arrived within Hold Time?
QNa ON/A 2.
Short Hold Time Analysis(<72 hr.)?
es QNo ON/A 3.
Rush Turn Around Time Requested? es QNo
ON/A A.
Sufficient Volume? 1C,+fes QNo
ON/A S.
Correct Containers Used? }f QNa ON/A 6.
-Pace Containers Used? OP -es QNo ON/A
Containers Intact?
uNa,
DN ON/A 7.
Dissolved analysis:Samples Field Filtered? O
.03,s O"tA 8.
Sample Labels Match COC? es
QNa ON/A 9.
kiV1
-Includes Date/TimenD/Analysts Matrix:
Headspace in VOA Vials(>5-6mm)? QYes 40 DNA 10.
Trip Blank Present? Des o ON/A 11.
Trip Blank Custody Seals Present? QYes Leo ON/A
COMMENTS/SAMPLE DISCREPANCY
Field Data Required? QYes ONo
CLIENT NOTIFICATION/RESOLUTION Lot ID of split containers:
Date/Time:
Project Manager SCURF Review:
Date:
Praiect i4ian,seer:SRF Rrvuaw:
_. ... Rai i..: __...
Qualtrax Ed:69614
Pagel oft Page 2of10
4

f(} cG `- — .......+.-■ ,s..,- ivii t-uvuv V.,/t 0.131tiple ltl.UUltion upon t'cecoipt
Effective Date:05/12/202205/12/2022
*Check mark top half of box if pH and/or dechlorination is verified and Project
il within the acceptance range for preservation samples. �� � � � �
Exceptions:VOA,Coliform,TUC,O,Fand Greaser ORO/8015(water)DOC,tlitg PM: T L H Due Date:: 09/06,22
**Bottom half of box is to list number of bottles CLIENT: 92—MOORESYIL
***Check all unpreserved Nitrates for chlorine
u 4
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pH Adjustment Log for Preserved Samples I
Sample ID Type of Preservative pH upon receipt Date preservation adjusted Time preservation Amount of Preservative
adjusted lot if
added
y ,,,,.. ,did tVdtcrl LdWilitd u0(11PtidntE,odinpies,a copy or tills form wtil be sent to the N...._ .._a
Out of hold,incorrect preservative out of temp,incorrect containers North Carolina DENR Certification Office(Le.
Qualtrax ID:69614
Page 2 of 2 Page 3 of 10

ETT ‘' .
CHAIN OF CUSTODY RECORD oo
:` t'1.'ir>f' }1lI1Xel - ['age of — i
PO Box 16414,Greenville,SC 29606-7414
[phone], [phone]
Shipping Address:4 Craftsmen Cl,Greer,SC 29 t.0
www.ettlab.nrg
Client: l'
/ O � vale..., Program Containers Preservative Parameters - t
Facility: 12.0 �►V`'C,(— WVIr y
State; Whale Effluent Tastcit
J C. NPD'S 8: -0014(a�'.z--e*
Acute Chronic Tee t)rnpisuis
.. re y
v (Composite only) (Gray or Composite) o w v V g_ c
Sign,and Print beloty > oa ^ *n In. = on
rate dotted line V E t� = v, w .twos t d ' Z -g �^
F. r= E t .N301l v c r .- N
€� V C 8 ❑ 6 G n '3 j t"7nnE 5 5 L • - h 9 -. SJ ',:: !Li
SAMPLE ID Composite Start Date Ti Sunhat Collection Date Time Conected lik t�✓: v: 7_ ^ S7 > 5,Other < �% 'J 0 K
t T. ✓? _ ,,3 2 Chemical Analysis&Other
(', S - ���(�'J(j3 .. �j` '',. ' — f `J,IX �/�p off
,,
.,,, _
p, 2.Ni ,
p( .......*
.,,
....„- 1._ „,„1._.... . : , . ,,,,A. i
le al TOY id it' al
_ _ _ _ . , . , Mill
7.
Special Instructions:
1dP► y 1 MCA i,
— -
Sample Custody Transfer Record Secttre Receipt Sample
Date Time 1 Relitt uished -:y/Or,atiization Received i3�•IOrganiisation Area Temp°C ; 'reserved?
v _ '7aztt,... aft als ace 16 @ 159
46 «► it Id. Nce. l,, 6 le- .t2 [ 16 I 1' ` -_._
r
COMPOSITE.SA tIPLJM7 PROCEDURCS ! TE.A1PERATURE 11,10 1111TOR/NG PROCEDURES HOLD TIAN PROCEDURES l
Composite samples must be collected over 24 hour Period. Sample temperature dating collection and transport must be between For toxicity testing the sample must first be used within 36 hou
Time Proportional: I sample each hour for,, hours.Equal volut 0.0 and 6.0°C.Sample"must not be frozzen.Use water ice in sealed bags. of sample collection(completion of comprtsite sample).
or at minimum I sample every 4 hours over'4 hours.l Sample may not be used after 72 hours Om sample collec ion.
Flow Proportional:As per instructions in N DES perl)iit. i
1

...... ......... ...._.._. ..
+srry irrs ( 3 877.69,42.f': (1184)877-0938
Box 1 E414,Oreemelle, SC 29606 Craltsnra l Cam,Greer.SC 2.9650
Ceriodaphnia dubia Survival and Reproduction Test
EPA-821-R-02-013 Method 1002
Client: Mooresville
Facility:ROCKY RIVER WWTP
NPDES#:NC0046728
Test Date: 17-Aug-22
Laboratory ID#: T62759 C DUBIA
Test Reviewed and Approved By:
Robert W.Kelley,Ph.D. Patrick D.Timms
President QAIQC Officer
Certification#E87819 SCDHEC Certification#23104
Test results presented in this report conform to all requirements of
NELAC,conducted under NELAC Certification Number E87819
Florida Dept.of Health.Included results pertain only to provided samples. NCDENR Certification# 022 Page 5 of 10
Page 1 of 6

Effluent Toxicity Report Form-Chronic Pass/Fail and Acute LC50 Date 07-Sep-22
Facility: Mooresville WWTP NPDES#NC0046728 Pipe# 001 County: Iredell
Laboratory Performing Test: ETT Environmental,Inc. Comments
X
Signature of Operator in Responsible Charge
X ' P
Signature of Laboratory Supervisor
MAIL ORIGINAL TO Environmental Sciences Branch
Div.of Water Quality
N.C.DENR
1621 Mail Service Center
Raleigh,North Carolina 27699-1621
North Carolina Ceriodaphnia Chronic Pass/Fail Reproduction Toxicity Test Chronic Test Results
Calculated t= -0.8111
Critical Value= 2.508
CONTROL ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12 %Reduction= -3.5%
#Young Produced 19 16 17 21 21 19 21 16 19 18 21 23 %Mortality Avg.Reprod.
Adult (L)Ive (D)ead L L L L L L L L L L L L 0% 19.3
Control Control
Effluent% 90.0% 0% 19.9
Treatment 2 Treatment 2
Control CV
TREATMENT 2 ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12 11.5%
#Young Produced 19 21 20 20 21 21 22 18 17 19 18 23 %3rd Brood PASS FAIL
Adult (L)ive (D)ead L L L L L L L L L L L L 100% I X I
Complete This for Either Test Test Start Date
Collection(Start)Date 17-Aug-22
pH 1st sample 1st sample 2nd sample Sample 1 15-Aug-22 Sample 2 17-Aug-22
Control 7.7 8.2 7.7 7.7 7.8 7.6 Sample Type(Duration).
Treatment 2 7.7 8.0 7.8 7.7 7.5 7.6 Grab Comp Duration 1st 2nd
Sample 1 X 24hrs. Tox Tax
Sample 2 X 24hrs. Dilution Sample Sample
D.O. start end start end start end
1st sample 1st sample 2nd sample Hardness(mg/L) 81.6
Control 8.1 8.0 8.2 8.1 8.0 8.0 Spec.Cond.(prnhos) 306 527 512
A
Treatment 2 8.6 8.0 8.6 8.2 8.9 8.0 Chlorine(mg/L) ,<,05 <.05 I
Sample Temp.at receipt(°C) M' ( 1.3 1.2
LC50/Acute Toxicity Test
(Mortality expressed as%,combining replicates)
Concentration
Mortality start/end start/end
LC50= % Method of Determination Control
95%Confidence Limits Moving Average Probit MI High Conc.
ok
% Spearman Karber Other pH D.O.
Organism Tested Ceriodaphnia dubia I
DEM Form AT-1 Page 6 of 10
Page 2 of 6

STATISTICAL ANALYSIS RESULTS
Facility: Mooresville NPDESS NC0046728
Sample ID: WWTP ETD/ T62759 C DUBIA Date: 17-Aug-22
Laboratory: ETT Environmental,Inc. Certification#:NCO22 Exp.Date: 11/1/2022
Survival Data
7 Day Survival Test Used: FISHERS TEST
Control 100% Test Statistic: P= 1.000
Effluent 100% Critical Value: P= 0.01
PASS:The effluent does not reduce survival of the test organisms.
Reproduction Data
Raw Data Test for Normality
Mean young/female Std.Dev. Test Used: Shapiro-Wilks Test:
Control 19.3 2.22
Effluent 19.9 1.78 W: 0.964
Critical Value: 0.884
Analysis for Differences in Reproduction Test for Homogeneity of Variance
Test Used: Equal Variance t Test. Test Used: F Test
Calculated t= -0.81
F= 1.55
Critical Value= 2.51 Critical Value= 5.32
The data are homogeneous in variance
PASS: The effluent is not chronically toxic.
Page 7 of 10
Page 3 of 6

Control Mortality and Reproduction by Test Day
source rep 1 2 3 4 5 6 7 8 Total 72"� T62759 C DUBIA
06 8-4 1 +3+6 10 19 '=�,� _ Mooresville
10 8-4 2 3 +5+8 16 7''. `
�... �
3-5 3 .-� W WTP
3 +7+7 17 ,x.„,,,.z NC0046728
i 8-4 4 4 +8+9 21 -v.:;Iredell
8-4 5 +3+6 12 21 a
1� ,,. 8
M10 8-4 6 4 ,+6+9 19 ''t z ''"`sa" 17-Aug-22
X10 8-5 7 4 +7+10 21 `t'Y2'1.. 04:10 PM
15 8-4 8 +3+5 8 16 7.,,.-, JZ
05 8-4 9 +3+6 10_ 19 a:.st Organism Ceriodaphnia dubia
M5 8-4 10 +3+5 10 18 o born date 16-Aug-22
L5 8-4 11 3 +7+11 21 •o.born time 1700-2200
17 8-4 12 +4+7 _ 12 23 s-astT pe NCCPF
13 N/A 0 .0.tution Water MHSF
.
14 N/A j
15 N/A - 0 L.1. f°.JC�,C.
16 N/A 0 0 -.-. 90
17 N/A _ 0, 7;°. ,',,30 ml
18 N/A _
19 N/A - - 0 ...m 15 ml
0 Mean I rt:=1;11:EM 1
�.
20 N/A 0 19 3 ' `." 16ltl8dk
90 % Effluent Mortality and Reproduction by Test Day f 1 24.8
1 2 3 4 5 6 7 8 Total ''.':'-„;;,;:r-"1 + 0.05 ml
06 8-4 1 +3+5 11 19 1 .0.05 ml
J10 8-4 2 +3+7 _ 11 21 r.,,,,,..,..krm-rowi EPA 821-0-02-0131002
X5 8-5 3 4 +7+9 20
M6 8-4 4 +4+5 11 20
J9 8-4 5 +3+8 _ 10 21
M 10 8-4 6 4 +8+9 21
X10 8-5 7 4 +7+11 22 Comments
15 8-4 8 +3+5 10 18
Q5 8-4 9 +3+6 8 17
M5 8-4 10 +3+7 _ 9 19
L5 8-4 11 +3+5 10 18 Control ini temp
17 8-4 12 +4+6 _ 13 23,
0 13 N/A 0'
0 14 N/A 0
0 15 N/A 0 62759&62767&62768 BLOCKED TOGE1
0 16 N/A 0
0 17 N/A 0
0 18 N/A 0
0 19 N/A
0 0 Mean I
20 N/A
0 19.9
rem. I JZ
fedf.l' JC JZ JC JZ AM JC 24-Aug-22
time fed&-rt'te.Y '' 08:21 AM 03.10 PM 0311 PM 0311 -rt�
PM 02:21 PM 08:08 AM it 02:07 PM AM
ew temp."C 24.6
r25.0
Old temp.°C 25.1 25.2 25.5
Control New temp.°C 24.5 24.4 D=Dead N/A-Lost or not used
Page 8 of 10
Page 4 of 6

ETTCHAIN OF CUSTODY RECORD
ironme i aPage _.__L^'
PO Box 16414,Greenville,Sc 29606-7414
[phone], [phone]
Shipping Address:4 Craftsman Ct,Greer,SC 29650
www.ettlab.org
Client:
�D' O -.Moores,a1L— Program Containers Preservative
p n Parameters
Facility: E`r7� Rw{.r wWT�fi'
State: N� N'D�S#: ��DD1.I�9-2�' - _ �1'holc Effluent aiT Or n•
Acute Chronic Test Organisms
j — O
n
(Composite only) (Grab or Composite) "55 _ 'p = Z
C v 13 = = I=H2SO4 s ^ _ - _ .x 1 ',—�. •✓?
_ Sign,and Print below > _ �, z=Het - = _ — - = >t
the dotted line U E s=HHO_ u _ ' '5 ; o r✓
a -a U -a o 5-znic J :J
SAMPLE ID t? Composite Sinn o:a Time Snntple Collection Unit Time Collected by "melt v) Z t — „_oo,; < < U v 0 ,^ s - v 5 Chemical Analysis 8 Other
.r 8j3!�' ��= gam'► /22_ r" -�r�ry . 5,,,, I)( yap — i 10 % 4p2.9-5gA"
-0 1f
2-X t , X __ , X
Special Instructions:
Flow: .: -LI1 MGM
Sample Custody Transfer Record Secure Receipt Sample
Date Time Relinquished By/Organization Received By/Organization 'Area Temo°C Preserved'?
434i? y= Tom., Josh M Ctllas/t)at^2 /16/a� Q 1593
S l� �r�ti Qll�5/Pa ce tj' '2 - l :,, ; liar . v fI L l- 6
OS -122 0�3 r P,Q_ � /l a bar ( fin 1 1,
COMPOSITE SAMPLING PROCEDURES TEMPERATURE A.10NJTORIA'G PROCEDURES HOLD TIME PROCEDURES
Colyosite samples must be collected over a 24 hour period. Sample temperature during,collection and transport must be between For toxicity testing,the sample must first be used within 36 hours
Tins Proportional: I sample each hour for 24 hours.Equal volut 0.0 and 6.0°C.Samples must not be frozen.Use water ice in sealed bags. of sample collection(completion of composite sample).
or t8ninimum I sample every 4 hours over 24 hours. Sample may not be used after 72 hours from sample collection.
Flow Proportional:As per instructions in NPDES permit.

. .
:Page TT CHAIN OF CUSTODY RECORD
4iiiimod Y 4_
I _,.:. �f'1� 'd�Tl.leel-t"11'-' ,Pa_ of_i___
PO Box 16414,Greenville,SC 29606-7414
[phone], [phone]
Shipping Address:4 Craftsman Ct,Greer,SC 29650
www.ettlab.arg
Client: n
71 . 0� /V to /S•Vt Program Containers Preservative
Parameters
Facility: Ro !e+' 1/01A-r F' _
�Vr �t \Thole Effluent Toxicity •
State: f' C./ DES#: A.)C...t)a 4 4.�2— i :.cute )Chronic i Test Organisms
o - cm
(Composite only) (Crab or Composite) o = J _ _ '
_ Sign,and Print below % n o 2=HCL = C en =
the dotted line - N o _ 2-two ' __ = ? .= _
SAMPLE ID U Composite Stan Date Time Sample Collection Date Time l+ Collect by 1 svi z , c. C7 > 1-2 v=pu,,.r < < iJ 0 dU a t= 2 s V U = iz Chemical Analysis&Other
g/i4o�—ro;o� g�lg122- �„�f�o� X��6i�5 ' - ' IX ' ''y X / i I lo'Co Z1S9
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fppFf
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Special Instructions:
Floes = 57 /OI Ms-b
Sample Custody Transfer Record Secure Receipt Sample
Date Time Relinquished By/Organization Received By/Organization Y y Area Temp CC Preserved?
e fit/ J/J(- / - ,, _T/w., ,, -� --- '- ' '_ i
Ti// 2-!?�� ,—_ --�,� _C_ Jl i �fi fit;• E, `" �1
0'61 N r 2 moor xs`,, �= _ ( )dVMI(+t- '/►4t oSvQ Cri el-7- I I.2
CT.POS/TE SAMPLING PROCEDURES TEMPE24TURE MONITORING PROCEDURES HOLD TLiJE PROCEDURES
Co8posite samples must be collected over a 24 hour period. Sample temperature during,collection and transport must be between For toxicity testing the sample must first be used within 36 hours
Tits:Proportional: I sample each hour for 24 hours.Equal volut 0.0 and 6.0°C.Samples must not be frozen.Use water ice in sealed bags. of sample collection(completion of composite sample).
or gminimum 1 sample every 4 hours over 24 hours. Sample may not be used after 72 hours from sample collection.
Flow Proportional:As per instructions in NPDES permit.

Ellijont . ( )877.Sc42 .Ek)t(1034)877,89.38
P.O.Box 16414,Green ,&C MOO 4 Craftsman Court,Greer,SC 29660
Fathead Minnow Survival and Growth Test
EPA-821-R-02-013 Method 1000
Client: TOWN OF MOORESVILLE
Facility:ROCKY RIVER WWTP
NPDES#:NC0046728
Test Date: 17-Aug-22
Laboratory Sample ID#:T62759 P PROMLES
Test Reviewed and Approved By:
ratjt.
Robert W.Kelley,Ph.D. Patrick D.Timms
President QA/QC Officer
ertification#E87819
SCDHEC Certification#23104
Test results presented in this report conform to all requirements of
NELAC,conducted under NELAC Certification Number E87819
Florida Dept.of Health.Included results pertain only to provided samples. NCDENR Certification# 022
Page 1 of 6

Effluent Toxicity Report Form-Chronic Fathead Minnow Multi-Concentration Test
Facility: Town of Mooresville WWTP NPDES# NC0046728 Pipe#: 001 County: Iredell
Laboratory: ETT Environmental, Inc. Comments
x Note:test organisms in effluent
(but not the cunti ol)lei a noted tu
Signature of Operator i Responsible Charge Pxhihit fiinpal growth This fi nip'
x
4(4 growth is the likely cause of
mortality and reduced larval fish
Signature of Laboratory Supervisor growth.
MAIL ORIGINAL TO: Environmental Sciences Branch
Division of Water Quality
NC DENR
1621 Mail Service Center
Raleigh,NC 27699-1621
Test Initiation Date/Time 08/17/22 / 02:45 PM Avg Wt/Surv.Control 0.6960 Test Organisms
%Eff. Repl. 1 2 4 4 Cultured In-House
Control Surviving# 10 10 10 9 %Survival 97.5% X Outside Supplier
Original# 10 10 10 10
Wt/original(mg) 0.6890 0.7320 0.7820 0.5230 Avg Wt(mg) 0.6815 Hatch Date: 08/15/22
45.0 Surviving# 5 7 7 7 %Survival 65.0% Hatch Time: 1500-1630
Original# 10 10 10 10
Wt/original(mg) 0.2020 0.2170 0.2290 0.1480 Avg Wt(mg) 0.1850
65.0 Surviving# 6 5 3 2 %Survival 40.0%
Original# 10 10 10 10
Wt/original(mg) 0.2020 0.1790 0.1250 0.0990 Avg Wt(mg) 0.1512
90.0 Surviving# 4 5 4 3 %Survival 40.0%
Original# 10 10 10 10
Wt/original(mg) 0.1930 0.3510 0.1870 0.1650 Avg Wt(mg) 0.2240
95.0 Surviving# 5 2 4 2 %Survival 32.5%
Original# 10 10 10 10
Wt/original(mg) 0.2450 0.1480 0.2250 0.1150 Avg Wt(mg) 0.1833
100.0 Surviving# 4 3 3 4 %Survival 35.0%
Original# 10 10 10 10
Wt/original(mg) 0.1720 0.1260 0.1340 0.2250 Avg Wt(mg) 0.1643
Water Quality Data Day
Control 0 1 2 3 4 5 6 7
pH(SU)Init/Fin 8.3 / - 7.7 / 8.2 7.7 / 7.9 7.8 / 7.7 7.7 / 7.7 7.7 / 7.6 7.7 / 7.8 ---/ 7.7
DO(mg/L) !nit/Fin 7.6 / - 8.2 / 7.1 8.7 / 8.2 8.6 / 5.9 8.5 / 6.7 8.2 / 6.7 7.8 / 7.1 ---/ 8.1
Temp(C)!nit/Fin 24.7 / - 24.5 / 25.2 24.6 / 25.0 24.4 / 25.2 24.6 / 25.1 24.5 / 25.2 24.7 / 25.0 ---/ 24.8
High Concentration 0 1 2 3 4 5 6 7
pH(SU)Init/Fin 8.0 / - 8.1 / 8.1 7.7 / 7.8 7.8 / 7.8 7.7 / 7.7 7.7 / 7.7 7.6 / 7.6 --/ 7.8
DO(mg/L) Init/Fin 8.6 / - 7.8 / 7.4 8.8 / 7.8 8.7 I 6.4 8.6 / 6.7 8.3 / 6.5 9.3 / 6.9 ---/ 8.3
Temp(C)Init/Fin 25.0 / - 24.7 / 25.2 24.6 / 25.0 24.8 / 25.2 24.7 / 25.1 24.7 / 25.2 25.2 / 25.0 --/ 24.8
Sample 1 2 Survival Growth Overall Result
Collection Start Date 08/15/22 08/17/22 08/18/22 Normal yes no ChV <45.0%
Grab Hom.Var. yes FAIL
Composite(Duration) 24 hr 24 hr 24 hr NOEC <45.0% <45.0%
Hardness(mg/L) 95.9 91.7 85.4 LOEC 45.0% 45.0%
Alkalinity(mg/L) 60.2 58.2 53.0 ChV <45.0% <45.0%
Conductivity(umhos/cm) 527 512 518 Method T-Test Rank Sum
Chlorine(mg/L) <.05 <.05 <.05
Temp at Receipt(C) 1.3 1.2 0.5 Stats Survival Growth
Conc. Critical Calculated Critical Calculated
Dilution H2O 45% 2.41 4.96 11 10
Hardness(mg/L) 81.6 65% 2.41 7.95 11 10
Alkalinity(mg/L) 57.0 90% 2.41 7.90 11 10
Conductivity(umhos/cm) 306 95% 2.41 8.86 11 10
100% 2.41 8.49 11 10
DWQ Form AT-5(1/04)
Page 2 of 6

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CHAIN OF CUSTODY RECORD
PO Box 16414 Greenville,SC 29606 7414 /
Pagz ____I___of
[phone], [phone]
Shipping Address:4 Craftsman Ct,Greer,SC 29650
www.ettlab.org
Client: TD t,~v`- o O v�.LtL
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Parameters
Facility: 12.0
� ��� W� Whole Effluent Toxicity'
State: tJ Q. NPD.S#: &IC,VO1I(07-Z2.
Acute Chranic Test Org,anisms
rl
U (Composite only) (Grab or Composite) 4 a = p _ U ' z
U Sign, ll o •- t=H'Sod �ri u
and Print below ^ c6 2=HCL = _ ^ G E pp •r,
�j the dotted line � t.�' U o " a=linos = " �_ a — f= " ,
SAMPLE ID U Composite start Date Time Sample Collection Doer Time Collected b• �jCOZ ° 0. U 5 8 ZnAc u U _ ,_ f-: ~ ,
} -� — 6=oilier < < V U Ci O 2 ;q r U 3 .` Chemical Analysis&Other
rc, 8 �- $ �-- { j
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Special instructions:
F/o IA): . yl MG
Sample Custody Transfer Record Secure Receipt Sample
Date Time Relinquished By!Organization Received By/Organization Area Temp°C Preserved?
4/ i- . /�'l51t 11lag/ace_ gli&/a2- @ f593 .
t ('�1.,_. o /I( /PAcrz /7672 - 16 1 - t_ vac. kiv i ' i t 16 0. 1 `,
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a�v�'na �o� ! �� I- 3
COMPOSITE SAMPLING PROCEDURES TEMPERATURE MONITORING PROCEDURES HOLD TIME PROCEDURES
Composite samples must be collected over a 24 hour period. Sample temperature during collection and transport must be between For toxicity testing the sample must first be used within 36 hours
Time Proportional: I sample each hour for 24 hours.Equal volul 0.0 and 6.0°C.Samples must not be frozen.Use water ice in sealed bags. of sample collection(completion of composite sample).
or at minimum I sample every 4 hours over 24 hours. Sample may not be used afier 72 hours from sample collection.
Flow Proportional:As per instructions in NPDES permit.

ETTCRAIN OF CUSTODY RECORD
,r,l,"1-0.4amilas- uftriisoth
PO Box 16414,Greenville,SC 29606 74t4 jPa°e _of /
[phone], [phone]
Shipping Address:4 Craftsman Ct,Greer,SC 29650
www.ettlah.org
Client: -7-6-1 , ac... Moare_suitie__
Program Containers Preservativel Parameters
Facility: leo p iAer- vJkirlP
State.: /\jCi DESS�• lVG0$q l03-18 t�hoietm�entToxicit
d
Acute Chronic Test Organisms
c _ (Composite only) (Grab or Composite) i o = o , ' U Z
Slam,CI
1=H2SO4' . C� ( = _ � =
> and Print below — on 2=Het. _ 2 " f
the dotted line N C 2=fwoa • - o o — - r — o o —
SAMPLE ID U ComposiieStnnDote Time Sample Time o O o s=zn•4c u o = — c - _ r m —_
P Cotlec/by U cn v; Z .—c E- U > 6=omen < 4 U U U n �- s U _ ., Chemical Analysis&Other
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FioIA) ; 5 /0 / AJ GD
Sample Custody Transfer Record Secure Receipt Sample
Date Time Relin uished By/Organization Received By i Organization 1Area Temn'C Preserved'?
_V, = ,,
9
COMPOSITE SAMPLING PROCEDURES TEMPERATURE MONITORING PROCEDURES HOLD TIME PROCEDURES
Composite samples must be collected over a 24 hour period. Sample temperature during collection and transport must be between For toxicity testing the sample must first be used within 36 hours
Time Proportional: I sample each hour for 24 hours.Equal volui 0.0 and 6.0°C.Samples must not be frozen.Use water ice in sealed bags. of sample collection(completion of composite sample).
or at minimum 1 sample every 4 hours over 24 hours. Sample may not be used after 72 hours from sample collection.
Flow Proportional:As per instructions in NPDES permit.

._., _ ______ ._ .
ETTCHAIN OF CUSTODY RECORD
# ,g.,._ v itatatifitntAI Pa°e of
PO Box 16414,Greenville,SC 29606-7414
[phone], [phone]
Shipping Address:4 Craftsman Ct,Greer,SC 29650
www.ettlab.org
Client: _ — (n
IbU..rt o�JV lDO(ZsInA1Q Program Containers Preservative Parameters
Facility: p c\1 Rim' �w7`P
State: NCB MG 0-1 +1, Whole Effluent stOrga _ I
n
Ttt �S r' � � acute Chronic Test Organisms
n
n
_ _J
(Composite only) (Grab or Composite) � " = o _ o_
U V (J _ 'O L
U o r •= 1=H�SOA " = '—.. o . - o. • :/�
Sign,and Print below 3 o � _=11CL = - ? _ =n J, .—' _ _ _
s=HnO3 _
the dotted line c = 1= aOH c o = r 'r o =_ .�
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tj •o o o o m _ o 8 5=ZnAc a o — ' = 'P :.
SAMPLE ID Composite Stan Dote Time Sample Collection Dote Time Collected by U g. cn Z L. J > 6=Omer - < v L ,U ` Z =U = a Chemical Analysis 8 Other
�FF (. 8'�18)2z. joso�J 81,11..z 1.0,- r,6'19)( 2_�( 1,1. x7......__ x
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Special Instructions:
Ia‘'J : 5 o(Pi MG-1�
Sample Custody Transfer Record Secure Receipt Sample
pate Time Relinquished By/Organization Received By I Organization (Area Temp=C Preserved?
89A2-e zfy 7� _ I ! -� �-= <.--
tt
COMPOSITE S911IPLTA'G PROCEDURES TEMPERATURE MONITORING PROCEDURES HOLD TIME PROCEDURES
Composite samples must be collected over a 24 hour period. Sample temperature during collection and transport must be between For toxicity testing the sample must first be used within 36 hours
Time Proportional: I sample each hour for 24 hours.Equal volts 0.0 and 6.0°C.Samples must not be frozen.Use water ice in sealed bags. of sample collection(completion of Composite sample).
or at minimum 1 sample every 4 hours over 24 hours. Sample may not be used after 72 hours from sample collection.
Flow Proportional:As per instructions in NPDES pemtit.

1 111 IF V 1 V V 'L/ ynuu icincey Ave. suite i uu
® Pace Analytical Services,LLC 41-1821617 Huntersville,NC 28078
)___7_,P(,�c a ical PPace ace Analyt tic l NatulfCoal 62-0814289 Phone:[phone]
www.pacelabs.com
Invoice Number: 2292367447
Date: 10/31/2022
Total Amount Due: $1,258.67
Sold To: Please Remit To:
Ms.Whitney Munroe Pace Analytical Services, LLC
Mooresville,Town of
369 Johnson Dairy Rd P.O. Box 684056
P.O.Box 878 Chicago, IL 60695-4056
Mooresville,NC 28115
[phone]
" ,Y� e !a� cr�a7 ,.�rt,�-�,-. ,1- �.. ,� �. r.ing&111-
'
92-701320/92-MOORESVIL Tyriek Hooks Net 30 Days 1
Client Project:ROCKY RIVER WWTP Client Name:Mooresville,Town Of
Pace Project No:92626641 Sample Received:9/20/2022
Report Sent To:Ms.Whitney Munroe,Mooresville,Town of
Comments:
ANALYTICAL CHARGES
Quantity Unit Description Method Matrix Price Total
1 Ea Chronic Multi Concentration Fathead Mino Water $1,140.00 $1,140.00
1 Ea Economic Price Adjustment Miscellaneous Charges Water $99.67 $99.67
1 Ea Environmental Impact Fee Miscellaneous Charges Water $9.00 $9.00
1 Ea Fuel Surcharge Miscellaneous Charges Water $10.00 $10.00
Analytical Subtotal $1,258.67
Total Number off Charges 4 Total Invoice Amount $1,258.87
If paying by credit card,a 2.5%surcharge of$31.47 will be assessed,PAY$1,290.14
Samples Received for analysis:
Lab ID Client Sample ID Received
92626641001 EFF 9/20/2022 2:10:00
If you have any questions,please contact Tyriek Hooks at Pace.
Phone:[phone] Email:[e-mail]
A 2.5%CREDIT CARD SURCHAGE OF$31.47 MAY BE ADDED TO ANY CREDIT CARD PAYMENT.DEBIT Page 1 of 1
AND ACH/E-CHECKS INCUR NO ADDITIONAL FEES.
**i,5%MONTHLY FINANCE CHARGE ASSESSED AFTER 30 DAYS OR TERMS SF CONTRACT.
PLEASE REFERENCE THE INVOICE NUMBER ON ALL REMITTANCE ADVICE,
AN EQUAL OPPORTUNITY EMPLOYER
Please complete and return copy of invoice with your payment. •
INVOICE TOTAL $1,258.67
Vendor# Li2b31- PO# c O 3 bA41 COO
-
Amount Paid: $ Account coding 361,00000 15
Check No: Signature 4 fait 0 ODate d`aa-2Q
Descoiption... . Cr at,tc. b\L upro A.00141.16'
Customer No: 92-701320 Invoice No: 2292367447 ..;;.;r;
_ J

..._.__...____
_..._..._...._
�rtv tort , r►o-. 9 ,,
7-69313
F`O,Box 16414. Greene fle, SC M606 4 Cra tsrortti nCtaatr Gr-tar.SC 29850
Ceriodaphnia dubia Survival and Reproduction Test
EPA-821-R-02-013 Method 1002
Client: Mooresville
Facility:ROCKY RIVER WWTP
NPDES#:NC0046728
Test Date: 17-Aug-22
Laboratory ID#:T62759 C DUBIA
Test Reviewed and Approved By:
-„
Robert W.Kelley,Ph.D. Patrick D.Timms
President QA/QC Officer
i'3
zF:
Certification#E87819 SCDHEC Certification#23104
Test results presented in this report conform to all requirements of
NELAC,conducted under NELAC Certification Number E87819
Florida Dept.of Health.Included results pertain only to provided samples. NCDENR Certification# 022
Page 1 of 6

Effluent Toxicity Report Form-Chronic Pass/Fail and Acute LC50 Date 07-Sep-22
Facility: Mooresville WWTP NPDES#NC0046728 Pipe# 001 County: Iredell
Laboratory Performing Test: ETT Environmental.Inc. Comments
X
Signature of Operator in Responsible Charge
X 4,14.tt7 I-it
Signature of Laboratory Supervisor
MAIL ORIGINAL TO Environmental Sciences Branch
Div.of Water Quality
N.C.DENR
1621 Mail Service Center
Raleigh,North Carolina 27699-1621
North Carolina Ceriodaphnia Chronic Pass/Fail Reproduction Toxicity Test Chronic Test Results
Calculated t= -0.8111
Critical Value= 2.508
CONTROL ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12 %Reduction= -3.5%
#Young Produced 19 16 17 21 21 19 21 16 19 18 21 23 %Mortality Avg.Reprod.
Adult (L)iveD
Oead L L L L L L L L L L L L 0%
19.3
Control Control
Effluent% 90.0% 0% 19.9
Treatment 2 Treatment 2
Control CV
TREATMENT 2 ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12 11.5%
#Young Produced 19 21 20 20 21 21 22 18 17 19 18 23 %3rd Brood PASS FAIL
Adult (L)ive (D)ead L L L L L L L L L L L L 100% I X I
Complete This for Either Test Test Start Date
Collection(Start)Date 17-Aug-22
pH 1st sample 1st sample 2nd sample Sample 1 15-Aug-22 Sample 2 17-Aug-22
Control 7.7 8.2 7.7 7.7 7.8 7.6 Sample Type{Duration),
Treatment 2 7.7 8.0, 7.8 7.7 7.5 7.6 Grab Comp Duration let 2nd
Sample 1 X 24hrs. Tox Tox
Sample 2 X 24hrs. Dilution Sample Sample
start end start end start end 3
D•O. 1st sample 1st sam.le 2nd sample Hardness(mg/L) 81.6 , ,
Control 8.1 8.0 8.2 8.1 8.0 8.0 Spec.Cond.(pmhos) 306 527 512
intifOiti
Treatment 2 8.6 8.0 8.6 8.2 8.9 8.0 Chlorine(mg/L) V`° <,05 <.05
Sample Temp.at receipt('C) L 1.3 1.2
LC50/Acute Toxicity Test
(Mortality expressed as%,combining replicates)
Concentration
Mortality start/end startend
LC50= % Method of Determination Control
95%Confidence Limits Moving Average Probit MI High Concok
% Spearman Karber Other pH D.O.
Organism Tested Ceriodaphnia dubia
DEM Form AT-1
Page 2 of 6

STATISTICAL ANALYSIS RESULTS
Facility: Mooresville NPDES# NC0046728
Sample ID: WWTP ETT# T62759 C DUBLA Date: 17-Aug-22
Laborato : ETT Environmental,Inc. Certification#:NCO22 Exp.Date: 11/1/2022 4
Survival Data
7 Day Survival Test Used: FISHERS TEST
Control 100% Test Statistic: P= 1.000
Effluent 100% Critical Value: P= 0.01
PASS:The effluent does not reduce survival of the test organisms.
Reproduction Data
Raw Data Test for Normality
Mean young/female Std.Dev. Test Used: Shapiro-Wilks Test:
Control 19.3 2.22
Effluent 19.9 1.78 W: 0.964
Critical Value: 0.884
Analysis for Differences in Reproduction Test for Homogeneity of Variance
Test Used: Equal Variance t Test. Test Used: F Test
Calculated t= -0.81 F= 1.55
Critical Value= 2.51 Critical Value= 5.32
The data are homogeneous in variance
PASS:The effluent is not chronically toxic.
Page 3 of 6

Control Mortality and Reproduction by Test Day
(source rep 1 2 3 4 5 6 7 8 Total
a-r =1 T62759 C DUBIA
06 8-4 1 +3+6 10 19 `N'- ..,.� ; �h Mooresville
10 8-4 2 3 +5+8 16 _ _: .IWWTP
1-5 3 3 +7+7 17 z a?;NC0046728
.,8-4 4 4 +8+9 21 ,,ti.s°'.Iredell
8-4 5 +3+6 12 21 r 8
M108-4 6 4 +6+g
19 :".-7frillTii'''-.:. 17-Aug-22
X10 8-5 7 4 +7+10 21 ",,+rt&fed Time 04:10 PM
15 8-4 8 +3+5 8 16 tarted&fed B `JZ
05 8-4 9 +3+6 10 19 est Or•anlsm '±Ceriodaphnia dubia
M5 8-4 10 +3+5 10 18 .,born date '.5-Aug-22
L5 8-4 11 3 +7+11 21 °:born time c 1700-2200
17 8-4 12 +4+7 12 23 ; est Type - NCCPF
13 N/A 0 ,Dilution Water *c MHSF
14 N/A 0 nits for Conc. `>
15 N/A 0 90
16 N/A 0 i
17 N/A 0 MEM=30 ml
18 N/A 0 _ 15 m1
19 N/A 0 Mean I ' '""`'°.a ;i,E 1
20 N/A 0 19.3 - s =l a '161t/8dk
90 % Effluent Mortality and Reproduction by Test Day s'" ?:. °24.8
1 2 3 4 5 6 7 8 Total l 1�T .`'. 0.05 ml
06 8-4 1 +3+5 11 19 raiitigai 0.05 ml
J10 8-4 2 +3+7 11 21 1a` EPA821-0-02-0131002
X5 8-5 3 _ 4 +7+9 20' °:
M6 8-4 4 +4+5 11 20
J9 8-4 5 +3+8 10 21
M10 8-4 6 4 +8+9 21
X10 8-5 7 - 4 +7+11 22 Comments
15 8-4 8 +3+5 10 18
Q5 8-4 9 +3+6 8 17
M5 8-4 10 +3+7 9 19
L5 8-4 11 +3+5 10 18 Control ini temp
17 8-4 12 +4+6 13 23
0 13 N/A 0
0 14 N/A 0
0 15 N/A - 0 62759&62767&62768 BLOCKED TOGE1
0 16 N/A _ 0
0 17 N/A 0
0 18 N/A 0
0 19 N/A - 0 Mean 1
0 20 N/A 0 19.9
1'' JZ AM . .'�.,` `r. • ` :
#ed - JC JZ JC JZ AM JC 24-Aug-22
New temp..°C A,; 24.6 25.0
Old temp.°C 25.1 25.2 25.5
Control New temp.'C 24.5 24.4 D=Dead N/A-Lost or not used
Page 4 of 6
J

. ... . .
ETTCHAIN OF CUSTODY RECORD
wiliammagelyat
muminemanaden mitu 3 tt l Page ____L._of PO Box 16414,Greenville,SC 29606-7414 t
[phone], [phone]
Shipping Address:4 Craftsman Ct,Greer,SC 29650
www.ettlab.org
Client: —'� -
D �� D4 JV n tcof�(e�.valL. Program Containers Preservative Parameters
Facility: _O R1Y` w —f'
zu
State: AJ NPD S#: j��'ppt� '�'-�6 Whole crnneat"rn.i�i�
Acute Chronic "Cost Organisms
C _
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U (Composite only) (Grab or Composite) < " `n - U ` -. p = z
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Cr. ci - = 1=H'_SO4 _ _ J l
Sign,and Print below il, s ,=11Ct. = = ' F = 2 = s
the dotted line U 3=HNO3 u = ? -- r ° e_
U P • " - 4=1a01-1 " — P P u -r 3 = = E- _
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Special Instructions: �� � aJ
FL J . /•,A^
Sample Custody Transfer Record Secure Receipt Sample
Date _ Time Relinquished By/Organization Received By/Organization • Area Tern!) Preserved'?
-�/7!1z . To--,.........___ 05 h rt a I la5 43.,e ,6/16/ate Q 15 93
tick)._ �crk 4'I Ig5/Pace- 11tj`6/29- I a*r L. & ,t - V r `'
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COt19POSITESAd-IPLIANG PROCEDURES TEMPERATURE jl'IONITORJNG PROCEDURES HOLD TIME PROCEDURES
Composite samples must be collected over a 24 hour period. Sample temperature during collection and transport must be between For toxicity testing,the sample must first be used within 36 hours
Time Proportional: I sample each hour for 24 hours.Equal voles 0.0 and 6.0°C.Samples must not be frozen.Use water ice in sealed bags. of sample collection(completion of composite sample).
or at minimum I sample every 4 hours over 24 hours. Sample may not be used after 72 hours from sample collection.
Flow Proportional:As per instructions in NPDES permit.

ETTCHAIN OF CUSTODY RECORD
gialgoommig{
omatiouniipmegomen
IHiiiligiNiontsmg,v4enlariOnmenftek. Page ___/_of J
PO Box 16414,Greenville,SC 29606-7414
[phone], [phone]
Shipping Address:4 Craftsman Cl,Greer,SC 29650
www.ettleh.org
Client: � ((� q
1"�4A, ac" /vl0 �ui � Program Containers Preservative Parameters
racil;ty: Ro � -r-fa _
State: NJC DCS m N c.a s+� SChronicWhol Effluent Toxicity
Acute Test Organisms
i n
— n
J p _
U (Composite only) (Grab or Composite) o _ `j e = _o C.
C v c� y = 1=H2S0; _ i _ _ y. J'
Sign,and Print below — z=HCL ' .E C. _ =o =. s l
G. the dotted line ' ' P u o -two; C. •o = _ `_" in @ _ c
5 O o p p a •- o 8 i=znAc u U — — '—
SAMPLE.ID U Composite Start Dino Time Sample Collection Dote Time Collect by U 55. rn Z TM a J > B=0Wer < < iJ D U o = s =U_- % c Chemical Analysis&Other
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Special Instructions:
F/o ; 5 JO 1 MAD
Sample Custody Transfer Record Secure Receipt Sample
Date Time Relin wished By/Organization Received By/Organization , Area Temn'C Presened'?
g 1�/ — 1/.' �,(�-�t— ti,,t,t^^�o-t--/T'u � —_� ='_ '-ram
Oe'll��11 MOO C�-P , �uwra�-QT 0. �z�,� � 1.2
COMPOSITE SAMPLING PROCEDURES TEMPERATURE A.ON/TORIA'G PROCEDURES HOLD HALE PROCEDURES
Composite samples must be collected over a 24 hour period. Sample temperature during collection and transport must be between For toxicity testing the sample must first be used within 36 hours
Time Proportional: I sample each hour for 24 hours.Equal volul 0.0 and 6.0°C.Samples must not be frozen.Use water ice in sealed bags. of sample collection(completion of composite sample).
or at minimum I sample every 4 hours over 24 hours. Sample may not be used after 72 hours from sample collection.
Flow Proportional:As per instructions in NPDES permit.

Pace Analytical Services,LLC
s9800 Kincey Ave. Suite 100
aeAflaIICaI Huntersville,NC 28078
www.picelabs.com [phone]
Page 1 of 1
Laboratory Report
Ms. Whitney Munroe Report Date: 10/11/2022
Mooresville, Town of Date Received: 09/20/2022
369 Johnson Dairy Rd
P.O. Box 878
Mooresville, NC 28115
Project: ROCKY RIVER WVTP
Pace Project No.:92626641
Reviewed by: °`O
Tyriek Hooks
[phone]
[e-mail]
Page 1 of 10

f DC#_Title: ENV-FRM-HUN1-0083 v01 Sample Condition Upon Receipt
Pace
Effective Date:05/12/202205/12/2022
aboratory receiving samples:
Asheville ❑ Eden Greenwood I J Huntersville Raleigh❑ Mechanicsville❑ Atlanta[l] Kernersville❑
Sample Condition Client Name: /� / Q
Upon Receipt C��v ,�' 't n L t Project#: `. O•
9 .6266141
Courier: ❑Fed Ex ❑UPS ❑USPS ❑Client Y11 [[Lsf
❑Commercial ace ❑Other. lL\1 I
�� �I 41�� f El
CustodySeal Present? Intact? 92626641 i ii i ii
❑Yes No f Seals ❑Yes
Date/Initials Person Examining Contents:+Yy 5 ) 2 72'
Packing Material: ❑Bubble Wrap ❑Bubble Bags one ❑ Other Biological Tissue fro en?
Thermometer — � Des ❑No /A
R Gun ID:A 16w . Type of Ice; et YR ❑Blue ❑None
Correction Factor:
(.31
Cooler Temp: / Add/Subtract(AC) Temp should be above freezing to 6°C
Cooler Temp Corrected(AC): y ❑Samples out of temp criteria.Samples on ice,cooling process
has begun
USDA Regulated Soil(arcric,water sample)
Did samples originate in a quarantine zone within the United States:CA,NY,or SC Did samples originate from a foreign source(internationally,
(check maps)?Des ❑No including Hawaii and Puerto Rico)?Des ONo
Comments/Discrepancy:
Chain of Custody Present? Yes ❑No ON/A I.
Samples Arrived within Hold Time? Ye fNo ON/A 2.
Short Hold Time Analysis(<72 hr.)? (jYes ONo ON/A 3.
Rush Turn Around Time Requested? ❑Yes R ON/A 4.
Sufficient Volume? cares: ONo ON/A S.
Correct Containers Used? Yes ONo ON/A 6.
-Pace Containers Used? ErYes ❑No ON/A
Containers Intact? Dies ONo ON/A„ 7.
Dissolved analysis:Samples Field Filtered? ❑Yes, ONo El/A 8.
Sample Labels Match COC? Lies ONo ON/A 9.
-Includes Date/Time/ID/Analysis Matrix: �1
Headspace in VOA Vials(>5-6mm)? Dies ONo ,,BN/A 10.
Trip Blank Present? Oyes ONo ON/A 11.
_Trip Blank Custody Seals Present? Dyes No /ON/A
COMMENTS/SAMPLE DISCREPANCY Field Data Required? pies ONo
Lot ID of split containers:
CLIENT NOTIFICATION/RESOLUTION •
•
•
Person contacted: Date/Time:
Project Manager SCURF Review. -
_..
Date:
Project Manager SRF Review: Date:
Qualtrax ID:69614 Page 1 of 2 Page 2 of 10

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8 — I

ETTCHAIN OF CUSTODY RECORD oo
s , s, l'a°c r �€ of a..
PO BOx 16414,Greenville,SC 29808-7414 _
[phone], [phone]
Shipping Address:4 Craftsman Ct,Greer,SC 29650
www.ettlals.erg
Client:
( C441 OP 0*reiS al t, Program Containers Preservative Parameters
ararneters
Facility: tp ,,,}o1v b(,1
°"' 1 lirre
whale Effluent Toxicity
State: N 1V7rf)[S#' NC.,00 L p 4 Arnie Chronic Test Organisms
i ti C '
$ u t
s (Composite only) (Glob or Composite) .� =2 2C�i tv U _p
a 5 ��'.. •c I•4M?SOa .y a -- - ,� � r
Sign,and Print below 3 an - rm1tct. = ' o`a? = = s
v the dotted line - w c to f.i. g4-2 Ft 1, tr = _
G C - r � .IcN�dtl o ..� f` � �• � `
SAMPLE ID G7 Composite Shirt note Time Sample Collection nntc Time Collected 1J.' J7 (ill CC4 .ZO �t i '^,7 > J i zn1` - < (%;K`.)7. p v • j Chemical Analysis&Other
Z Go @Imr. t
9�z�s.2.- O;O 9123/u- 1a:o4- , -141 2N
154. -- `l '��' 9a1
X
1
i
Special instructions:
Fl ow; q_ 76S ib
i
Sample Custody Transfer Record Secure Redeipt Sample
Date Time Relinquished By/Organization lieseived By/O nization i A Area Tenip°C Preserved?
f—ri........ ,,e'frAli , /i/q0s 9i.z3/2:z /:"5-4;p0 i
9k7/22 3 11 e'll /71/1(16- :
•
•
✓ i
1
COMPOSITE SAMPLING PROCEDURES TEMPERATURE MONITORING PROCEDURES HOLD TIME PROCEDURES
Composite samples must be collected over a 24 hour period. Sample temperature during collection anti transport most he between For toxicity testing the sample must first be used witlJ in 36 hours
Time Proportional; i sample each hour for 24 hours.Equal voile 0.0 and 6.0°C.Samples must not be frozen.Use water ice in sealed bags. of sample collection(completion of composite samplri).
or at minimum I sample every 4 hours over 24 hours. Sample may not be used after 72 hours from sample doliec ion.
Flow Proportional:As per instructions in NPDES permit.
•

env tne. (MO 8778842.FAX(884)877.B938
P.O Box 18414,Greenv ite, SC 29608 4 Craftsman Court, Greer,SC 2965)
Fathead Minnow Survival and Growth Test
EPA-821-R-02-013 Method 1000
Client: TOWN OF MOORESVILLE
Facility:ROCKY RIVER WWTP
NPDES#:NC0046728
Test Date: 21-Sep-22
Laboratory Sample ID#:T63009
Test Reviewed and Approved By:
, { 4( (2at old
Robert W.Kelley,Ph.D. Patrick D.Timms
President QA/QC Officer
f31
a psi ertification#E87819
SCDHEC Certification#23104
Test results presented in this report conform to all requirements of
NELAC,conducted under NELAC Certification Number E878t9
Florida Dept.of Health.Included results pertain only to provided samples. NCDENR Certification# 022
Page 5 of 10
Page 1 of 6

Attachment # 6
Supplemental Application Information
Part F. Industrial User Discharges
Contents: "Significant Industrial User"
Page 18 : SIU information
The Town of Mooresville has 3 SIU's
Numbered & Labeled : 18a, 18b and 18c
• 18a) BestCo, Inc. Permit # 0006
c
• 18b) Berry Global Inc. Permit # 0022
• 18c) Carolina Beverage Group, LLC. Permit # 0017
All support data is included in this section .

FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN:
Rocky River VWVrP, NC0046728 Renewal Yadkin-Pee Dee
FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN:
Rocky River VVVVTP, NC0046728 Renewal Yadkin-Pee Dee
SUPPLEMENTAi APPLICATION/NFORMATIC N
PART F.INDUSTRIAL USER DISCHARGES AND RCRA/CERCLA WASTES
All treatment works receiving discharges from significant industrial users or which receive RCRA,CERCLA,or other remedial wastes must
complete part F.
GENERAL INFORMATION:
F.1. Pretreatment program. Does the treatment works have, or is subject to, an approved pretreatment program?
x Yes ❑ No
F.2. Number of Significant Industrial Users(SIUs)and Categorical Industrial Users(CIUs). Provide the number of each
of the following types of industrial users that discharge to the treatment works.
a. Number of non-categorical Sills. 3
b. Number of CIUs. 0
SIGNIFICANT INDUSTRIAL USER INFORMATION:
Supply the following information for each SIU. If more than one SIU discharges to the treatment works,copy questions F.3 through F.8 and
provide the information requested for each SIU.

F.3. Significant Industrial User Information. Provide the name and address of each SIU discharging to the treatment works. Submit additional pages
as necessary.
Name: BestCo, Inc.
Mailing Address: PO Box 329 (288 Mazeppa Road)
Mooresville NC, 28115
F.4. Industrial Processes. Describe all the industrial processes that affect or contribute to the SIU's discharge.
Change in Process (CIP), Dietary Supplement, OTC Drug/Candy Manufacturing, Packaging
F.S. Principal Product(s)and Raw Material(s). Describe all of the principal processes and raw materials that affect or contribute to the SIU's
discharge.
Principal product(s): Cough Drops, Calcium Chews, Gummy, Lozenges
Raw material(s): Corn Syrup, Sugar, Splenda, Honey, Citric Oils, Dry Milk Powder, Propylene Glycol,
Sucrose, Various Colors & Flavoring, Menthol
F.6. Flow Rate.
a. Process wastewater flow rate. Indicate the average daily volume of process wastewater discharge into the collection system in gallons per
day(gpd)and whether the discharge is continuous or intermittent.
160,100 gpd YES continuous or intermittent)
b. Non-process wastewater flow rate. Indicate the average daily volume of non-process wastewater flow discharged into the collection system
in gallons per day(gpd)and whether the discharge is continuous or intermittent.
N/A gpd ( continuous or _ intermittent)
F.7. Pretreatment Standards. Indicate whether the SIU is subject to the following:
a. Local limits X Yes ❑ No
b. Categorical pretreatment standards ❑ Yes X No
If subject to categorical pretreatment standards,which category and subcategory?
N/A
18a.

F.3. Significant Industrial User Information. Provide the name and address of each SIU discharging to the treatment works. Submit additional pages
as necessary.
Name: Berry Global Inc.
Mailing Address: 111 Excellence Lane
Mooresville, NC 28115
F.4. Industrial Processes. Describe all the industrial processes that affect or contribute to the SIU's discharge.
Producer of non-woven fabrics to support Health & Hygiene. "Spun-Bond" fabrics, melted polypropylene
extruded into a fabric web. Water Entangling process that combines spun-bond material and wood pulp to
make consumer/industrial wipes. Diapers, medical products.
F.5. Principal Product(s)and Raw Material(s). Describe all of the principal processes and raw materials that affect or contribute to the SIU's
discharge.
Principal product(s): Consumer& Industrial Wipes, absorbent product for Diapers, Medical Products
Raw material(s): Polypropylene,_Fluff pulp, Surfactants, Pigments
F.6. Flow Rate.
a.Process wastewater flow rate. Indicate the average daily volume of process wastewater discharge into the collection system in gallons per
day(gpd)and whether the discharge is continuous or intermittent.
53,600 gpd YES continuous or intermittent)
b. Non-process wastewater flow rate. Indicate the average daily volume of non-process wastewater flow discharged into the collection system
in gallons per day(gpd)and whether the discharge is continuous or intermittent.
N/A gpd ( continuous or intermittent)
F.7. Pretreatment Standards. Indicate whether the SIU is subject to the following:
a. Local limits ©Yes ❑ No
b. Categorical pretreatment standards ❑ Yes ®No
If subject to categorical pretreatment standards,which category and subcategory?
N/A
18b.

F.3. Significant Industrial User Information. Provide the name and address of each SIU discharging to the treatment works. Submit additional pages
as necessary.
Name: Carolina Beverage Group, LLC
Mailing Address: PO Box 1183 (110 Barley Park Lane)
Mooresville, NC 28115
F.4. Industrial Processes. Describe all the industrial processes that affect or contribute to the SIU's discharge.
R/O Water Systems, Pasteurization, Beverage mixing, can filling, tank cleaning, bulk ingredient receiving.
F.S. Principal Product(s)and Raw Material(s). Describe all of the principal processes and raw materials that affect or contribute to the SIU's
discharge.
Principal product(s): Carbonated and Non-Carbonated Energy Drinks, Spindrift Seltzers
Raw material(s): Citric acid, corn syrup, flavorings, carbon dioxide, reverse Osmosis water, fruit juices, grain
neutral spirits (-12% abv).
F.6. Flow Rate.
a.Process wastewater flow rate. Indicate the average daily volume of process wastewater discharge into the collection system in gallons per
day(gpd)and whether the discharge is continuous or intermittent.
457,495 gpd YES continuous or intermittent)
b. Non-process wastewater flow rate. Indicate the average daily volume of non-process wastewater flow discharged into the collection system
in gallons per day(gpd)and whether the discharge is continuous or intermittent.
N/A gpd ( continuous or intermittent)
F.7. Pretreatment Standards. Indicate whether the SIU is subject to the following:
a. Local limits ©Yes ❑ No
b. Categorical pretreatment standards ❑ Yes © No
If subject to categorical pretreatment standards,which category and subcategory?
N/A
18c.

Attachment # 7
Supplemental Application Information
Addresses A. 12. & 6.6.
• EDMR's (12 total) (July 2022 thru June
2023) and EDMR Results per parameter (28
total)
All support data is included in this section.

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Total Composite Time
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NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
IR PERIOD:07-2022(July 2022) VERSION:3.0 STATUS:Submitted
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
C0600 C0665 01042 00900 NC01 QM600 QY600 01105 01002 01027 01034
1 8 F
A' F _ a
a - IMonthly Monthly Monthly Quarterly Annually
e a F e
u 8 a Composite Composite Composite Composite Grab Calculated Calculated Composite Composite Composite Composite
24 e a 8 U 'Ao U 4 O O O 2 TOTAL N- TOTAL P-- COPPER TOT HARD ANN POL TOTAL N- TOTAL N- ALUMINUM As-TOTAL CADMIUM Cr-TOTAL
2400 clock Hrs 2400 clock Hrs YB/N mg/1 mg/I mg/1 mg/1 yes=1 no=0 lb/mon lbs/yr mg/I mg/1 mg/I mg/1
1 1007 24 06:00 24 Y
2 06:00 24 N
3 06:00 24 N
4 06:00 24 N
5 1003 24 06:00 24 Y
6 1022 24 06:00 24 Y
7 1007 24 06:00 24 Y
8 1007 24 06:00 24 Y
9 06:00 24 N
to 06:00 24 N
11 1007 24 06:00 24 Y
12 1007 24 06:00 24 B
13 1007 24 06:00 24 Y
1008 24 06:00 24 Y
t, 1008 24 06:00 24 Y
16 06:00 24 N
17 06:00 24 N
18 1008 24 06:00 24 Y
19 1007 24 06:00 24 Y 27.58 3.3 0.0055 99.5 <0.0005 <0.00008 <0.002
20 1007 24 06:00 24 Y
21 1007 24 06:00 24 Y
22 1007 24 06:00 24 Y
23 06:00 24 N
24 06:00 24 N
25 1007 24 06:00 24 Y
26 1007 24 06:00 24 Y
27 1007 24 06:00 24 Y
28 1007 24 06:00 24 B
29 1007 24 06:00 24 Y
30 06:00 24 N
31 06:00 24 N 35148.93 184394.37
Monthly Average Limit: 0.0195
Monthly Average: 27.58 3.3 0.0055 99.5 35148.93 184394.37 0 0 0
Daily Maximum:
27.58 3.3 0.0055 99.5 35148.93 184394.37 0 0 0
Daily Minimum: 27.58 3.3 0.0055 99.5 35148.93 184394.37 0 0 0
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_3.0_7_2022.pdf)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
IR PERIOD:07-2022(July 2022) VERSION:3.0 STATUS:Submitted
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
THP3B 00720 82220 01051 COMER 01062 01067 00625 00620 00615 00556
I E
e f a o 4
e. c.) 22
—°. 8 IComposite Grab Calculated Composite Grab Composite Composite Composite Composite Composite Grab
i re
G U F+ O O O z' CER7DCHV CN-TOT TOT FLOW LEAD MERCURY- MOLY NICKEL TOT KJEL NW-N NO2-N OIL-GRSE
2400 clock Hrs 2400 clock Hrs Y/B/N percent ug/l mgaUmonth mg/I ng/I mg/1 mg/1 mg/I mg/I mg/1 mg/I
I 1007 24 06:00 24 Y
2 06:00 24 N
3 06:00 24 N
4 06:00 24 N
5 1003 24 06:00 24 Y
6 1022 24 06:00 24 Y
7 1007 24 06:00 24 Y
8 1007 24 06:00 24 Y
9 06:00 24 N
10 06:00 24 N
11 1007 24 06:00 24 Y
12 1007 24 06:00 24 B
13 1007 24 06:00 24 Y
1008 24 06:00 24 Y
-- 1008 24 06:00 24 Y
16 06:00 24 N
17 06:00 24 N
to 1008 24 06:00 24 Y
19 1007 24 06:00 24 Y <10 <0.0005 0.501 0.0103 0.0015 1.5 25.9 0.18 <5
20 1007 24 06:00 24 Y
21 1007 24 06:00 24 Y
22 1007 24 06:00 24 Y
23 06:00 24 N
24 06:00 24 N
25 1007 24 06:00 24 Y
26 1007 24 06:00 24 Y
27 1007 24 06:00 24 Y
28 1007 24 06:00 24 B
29 1007 24 06:00 24 Y
30 06:00 24 N
31 06:00 24 N 152.81
Monthly Average Limit:
Monthly Average:
0 152.81 0 0.501 0.0103 0.0015 1.5 25.9 0.18 0
Daily Maximum:
0 152.81 0 0.501 0.0103 0.0015 1.5 25.9 0.18 0
Daily Minimum:
0 152.81 0 0.501 0.0103 0.0015 1.5 25.9 0.18 0
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_3.0_7_2022.pdf)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
IR PERIOD:07-2022(July 2022) VERSION:3.0 STATUS:Submitted
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
TCP3B 01147 01077 01092
F E F
aF
6 - 0 4
m' t; < is
e m a°
u O . Composite
r E . u z p Composite Composite Composite
G' u 2 O O O i CERI7DPF Se-TOTAL SILVER ZINC
2400 clack Hrs 2400 clock Hrs YB/N pass/fail mg/1 - mg/I mg/I
I 1007 24 06:00 24 Y
2 06:00 24 N
3 06:00 24 N
4 06:00 24 N
5 1003 24 06:00 24 Y
6 1022 24 06:00 24 Y
7 1007 24 06:00 24 Y
8 1007 24 06:00 24 Y
9 06:00 24 N
10 06:00 24 N
II 1007 24 06:00 24 Y 12 1007 24 06:00 24 B
13 1007 24 06:00 24 Y
1008 24 06:00 24 Y
-- 1008 24 06:00 24 Y
16 06:00 24 N
17 06:00 24 N
18 1008 24 06:00 24 Y
19 1007 24 06:00 24 Y <0.0005 <0.0005 0.0446
20 1007 24 06:00 24 Y
21 1007 24 06:00 24 Y
22 1007 24 06:00 24 Y
23 06:00 24 N
24 06:00 24 N
25 1007 24 06:00 24 Y
26 1007 24 06:00 24 Y
27
1007 24 06:00 24 Y
28 1007 24 06:00 24 B
29 1007 24 06:00 24 Y
30 06:00 24 N
31 06:00 24 N
Monthly Average Limit:
Monthly Average: 0 0
0.0446
Daily Maximum:
0 0 0.0446
Daily Minimum:
0 0 0.0446
'"'No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_3.0_7_2022.pdf)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
"'-IR PERIOD:07-2022(July 2022) VERSION:3.0 STATUS:Submitted
SAMPLING LOCATION: INFLUENT DISCHARGE NO.: 001
C0310 C0530 00010 00400 C0610 00300 C0600 C0665 01105
Q 6 li
1.
a` 21
-
y 5 X week 5 X week
fi e
v° . Composite Composite Grab Grab Composite Composite Composite Composite Composite
1 l5 ,. Z BOD-Cone TSS-Cone TEMP-C pH NH3-N-Co. DO TOTAL N- TOTAL P-Cone ALUMINUM
2400 firs mg/I mg/I deg c su mg/I mg/1 mg/I mg/I mg/1
I 1004 24 440 312 25.5 7.15 20 1.45
2
2.41
3
2.18
4 H H 2.55
5 1000 24 331 330 24.9 7.41 22 2.75
6 1018 24 388 384 25.5 7.69 19 1.58
7 1004 24 317 296 25.4 7.08 25 1.51
8 1004 24 376 332 24.7 7.2 26 1.71
9
2.71
10
1.82
II 1004 24 376 530 24.2 7.18 29 3.15
12 1004 24 332 316 25.6 7.39 31 2.69
13 1005 24 309 294 25.6 7.5 30 1.96
1005 24 445 420 25.3 6.79 31 0.94
1005 24 432 304 26.1 7.28 26 1.31
16
1.28
17
2.6
10 1005 24 306 238 26.1 7.49 24 2.17
19 1004 24 328 294 25.2 7.47 23 1.61 48.17 5.3
20 1004 24 340 310 25.4 7.58 19 1.43
21 1004 24 332 348 26.3 7.66 20 1.39
22 1004 24 252 254 26.4 7.48 24 1.28
23
1.99
24
1.16
25 1004 24 399 334 26.6 7.45 22 2.29
26 1004 24 393 364 25.8 7.39 25 3.22
27 1004 24 374 318 26.2 7.43 21 1.47
20 1004 24 389 278 26.7 7.25 26 1.96
29 1004 24 478 328 26.2 7.41 18 1.37
30
2.29
31
1.74
Monthly Average Limit:
Monthly Average: 366.85 329.2 25.685 24.05 1.934516 48.17 5.3
Daily Maximum:
478 530 26.7 7.69 31 3.22 48.17 5.3
Daily Minimum: 252 238 24.2 6.79 18 0.94 48.17 5.3
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation-Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation-Holiday
Discharge Monitoring Report-Copy Of Record(COR NC0046728_Ver_3.0_7_2022.pdf)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
vIR PERIOD:07-2022(July 2022) VERSION:3.0 STATUS:Submitted
SAMPLING LOCATION: INFLUENT DISCHARGE NO.: 001 (Continue)
01002 81010 01027 01034 01042 00900 01051 COMER 01062 01067 00625
F E
m $ x
e0 L
* 2 i x Composite Calculated Composite Composite Grab Composite Composite Composite Composite Composite Composite
C U 2 2 As-TOTAL BODS-%R CADMIUM Cr-TOTAL COPPER TOT HARD LEAD MERCURY- MOLY NICKEL TOT KJEL
2400 Rrs mg/I percent mg/I mg/1 mg/I mg/1 mg/I ng/I mg/I mg/1 mg/1
I 1004 24
98.93
2
3
4
5 1000 24 98.13
6 1018 24
98.51
7 1004 24
98.52
e 1004 24
98.83
9
10
11 1004 24 99.31
12 1004 24
99.34
13 1005 24
99.19
1005 24 99.24
1b 1005 24 99.21
16
17
18 1005 24 98.73
19 1004 24 0.00067 99.21 0.00012 0.0027 0.0452 125 0.0013 10.3 0.0084 0.0028 48.1
20 1004 24 98.59
21 1004 24 99.16
22 1004 24
98.73
23
24
25 1004 24 98.67
26 1004 24
99.26
27 1004 24 99.22
28 1004 24
99.15
29 1004 24
99.06
30
31
Monthly.Average Limit:
Monthly Average:
0.00067 98.9495 0.00012 0.0027 0.0452 125 0.0013 10.3 0.0084 0.0028 48.1
Daily Maximum:
0.00067 99.34 0.00012 0.0027 0.0452 125 0.0013 10.3 0.0084 0.0028 48.1
Daily Minimum: 0.00067 98.13 0.00012 0.0027 0.0452 125 0.0013 10.3 0.0084 0.0028 48.1
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation-Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation-Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_3.0_7_2022.pd0

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
4R PERIOD:07-2022(July 2022) VERSION:3.0 STATUS:Submitted
SAMPLING LOCATION: INFLUENT DISCHARGE NO.: 001 (Continue)
00620 00615 00556 01147 01077 81011 01092
F E
e' x
v
L
I. u a Composite Composite Grab Grab Composite Calculated Composite
G U i2 2 NO3-N NO2-N OIL-GRSE Se-TOTAL SILVER TSS-%R ZINC
2400 Hrs mg/1 mg/1 mg/t mg/t mg/I percent mg/I
1 1004 24
-5267.13
2
3
4
5 1000 24
98.09
6 1018 24
97.42
7 1004 24
99.96
8 1004 24
98.28
9
10
11 1004 24
99.98
12 1004 24
99.96
13 1005 24
99.96
1005 24
99.97
13 1005 24
99.96
16
17
18 1005 24
99.94
19 1004 24 <0.04 0.069 12.2 0.00059 <0.0005 99.95 0.173
20 1004 24
99.96
21 1004 24
99.96
22 1004 24
97.66
23
24
25 1004 24
98.31
26 1004 24
99.96
27 1004 24
99.96
28 1004 24
99.95
29 1004 24
99.96
30
31
Monthly Average Limit:
Monthly Average:
0 0.069 12.2 0.00059 0 -168.897 0.173
Daily Maximum:
0 0.069 12.2 0.00059 0 99.98 0.173
Daily Minimum: 0 0.069 12.2 0.00059 0 -5267.13 0.173
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation-Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation-Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_3.0_7_2022.pdt)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
IR PERIOD:07-2022(July 2022) VERSION:3.0 STATUS:Submitted
SAMPLING LOCATION: UPSTREAM DISCHARGE NO.: 001
00900
a`
Quarterly
Composite
TOT HARD
2400 clock mg/1
2
3
4
5
6
7
8
9
10
11
12
13
16
17
18
19 0945 48.9
20
21
22
23
24
25
26
27
28
29
30
31
Monthly Average Limit:
Monthly Average: 48.9
Daily Maximum: 48.9
Daily Minimum: 48.9
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_3.0_7_2022.pdf)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
IR PERIOD:07-2022(July 2022) VERSION:3.0 STATUS:Submitted
.....4PLIANCE STATUS:Compliant CONTACT PHONE#:[phone] SUBMISSION DATE:09/23/2022
Electronically Certified by James Andrew Levis on 2022-09-23 13:17:48.821
ORC/Certifier Signature : James Andrew Levis Phone # : [phone] Date
I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
Any information shall be provided orally within 24 hours from the time the permittee became aware of the circumstances.A written submission shall also be
provided within 5 days of the time the permittee becomes aware of the circumstances.The written submission shall be made as required by part II.E.6 of the
NPDES permit.
Electronically Signed by James Andrew Levis on 2022-09-23 13:18:20.374
Permittee/Submitter Signature: ***James Andrew Levis Phone #:[phone] Date
Permittee Address:369 Johnson Dairy Rd Mooresville NC 28115 Permit Expiration Date:03/31/2024
I certify,under penalty of law,that this document and all attachments were prepared under my direction or supervision in accordance with a system designed
to assure that qualified personnel properly gather and evaluate the information submitted.Based on my inquiry of the person or persons who managed the
system,or those persons directly responsible for gathering the information,the information submitted is,to the best of my knowledge and belief,true,
rate,and complete.I am aware that there are significant penalties for submitting false information,including the possibility of fines and imprisonment for
knowing violations.
CERTIFIED LABORATORIES
LAB NAME:Waypoint Analytical,Pace Analytical,Rocky River WWTP
CERTIFIED LAB#:#402,#40,#173
PERSON(s)COLLECTING SAMPLES:Terry Smith,Tony Fritts,Tony Huffman
PARAMETER CODES
Parameter Code assistance may be obtained by visiting https://deq.nc.gov/about/divisions/water-resources/edmr/user-documentation.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data.
*No Flow/Discharge From Site:YES indicates that No Flow/Discharge occurred and,as a result,no data is reported for any parameter on the DMR for the
entire monitoring period.
**ORC on Site?:ORC must visit facility and document visitation of facility as required per 15A NCAC 8G.0204.
***Signature of Permittee:If signed by other than the permittee,then delegation of the signatory authority must be on file with the state per 15A NCAC 2B
.0506(b)(2)(D).
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_3.0_7_2022.pdt)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
[R PERIOD:07-2022(July 2022) VERSION:3.0 STATUS:Submitted
Report Comments:
eDMR Qualifications:
BOD July 21-22 2022-GGA standard(231mg/L)was outside the acceptable limits of 198+/-30mg/L.All other QC were within limits.
TSS July 5 2022-RPD duplicate percent(23%)was over 20%.All other QC was acceptable.
Fecal Coliform-The duplicate plates read more than 5 colonies difference(outside control limits)for several days in July.All other data is not affected.
*THIS REPORT IS BEING SUBMITTED WITHOUT INFLUENT AND EFFLUENT RESULTS FOR Ni AND Cr.WE HAVE BEEN WAITING ON THE REVISED
REPORT FROM PACE ANALYTICAL.THEY DID NOT RUN THE ANALYSIS DOWN TO THE CORRECT DETECTION LIMIT AND DIDN'T SUBMIT THE
ANALYTICAL RESULTS FOR THOSE TWO PARAMETERS.ONCE WE HAVE THE DATA WE WILL REVISE THE eDMR AND RE-SUBMIT.*
**This report is being revised to correct a transcription error.The Influent and Effluent TSS results for July 1st,2022 were accidently entered in reverse of each other.The
Influent TSS is 312 mg/L and the Effluent TSS is 6.4mg/L.**
***This report is being revised to include the Influent and Effluent results for Ni and Cr that were not included in our original laboratory report from Pace Analytical.***

DMR QUALIFICATION
July 2022
BOD QUALIFICATIONS (IN-HOUSE)
July 21 St —22nd, 2022 GGA standard (231 mg/L) was outside the
acceptable limits of 198 +/- 30mg/L. All
other QC were within limits.
TSS QUALIFICATIONS (IN-HOUSE)
July 5th, 2022 RPD duplicate percent(23%) was over 20%.
All other QC was acceptable.
LOW-LEVEL RESIDUAL CHLORINE QUALIFICATIONS (IN-HOUSE)
None reported for July 2022.
FECAL COLIFORM QUALIFICATIONS (IN-HOUSE)
The duplicate plates read more than 5 colonies difference (outside control limits) for
several days in July. All other data is not affected.
1

AMMONIA NITROGEN QUALIFICATIONS (IN-HOUSE)
None reported for July 2022.
TOTAL CYANIDE QUALIFICATIONS (PACE ANALYTICAL, INC.)
None reported for July 2022.
MERCURY QUALIFICATIONS (PRISM, INC.)
None reported for July 2022.
METALS QUALIFICATIONS (PACE,INC.)
None reported for July 2022.
TOTAL KJELDAHL NITROGEN QUALIFICATIONS (PACE, INC.)
None reported for July 2022.
2

TOTAL NITROGEN QUALIFICATIONS (PACE, INC.)
None reported for July 2022.
TOTAL PHOSPHORUS QUALIFICATIONS (PACE,INC.)
None reported for July 2022.
NITRATE QUALIFICATIONS (PACE, INC.)
None reported for July 2022.
NITRITE QUALIFICATIONS (PACE, INC.)
None reported for July 2022.
I / �^
Laboratory Supervisor (,,L,�N�L, J r Vk1A,(,�,--Q.—
Date ;'/51.2
3

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NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
-- ',DE:WW-4 ORC HAS CHANGED:No
IR PERIOD:08-2022(August 2022) VERSION:2.0 STATUS:Submitted
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
C0600 C0665 01042 00900 TCP3B NC01 QY600 QM600 01105 01002 01027 II
2 _ _
•0 i- p
a r m _
in Ii3. Monthly Monthly Monthly Quarterly Quarterly Annually '
O Composite Composite Composite Composite Composite Grab Calculated Calculated Composite Composite Composite I
u x`
L' V - O O o 2 TOTAL N- TOTAL P- COPPER TOT HARD CERI7DPF ANN POL TOTAL N- TOTAL N- ALUMINUM As-TOTAL CADMIUM
2400 clock Hrs 2400 clock Hrs Y113/N mg/I mg/I mg/I mg/I pass/tail yes=l no=0 lbs/yr lb/mon mg/I mg/1 mg/1
1 1007 24 06:00 24 Y
2 1007 24 06:00 24 Y
3 1007 24 06:00 24 Y
4 1014 24 06:00 24 Y
5 1007 24 06:00 24 Y '
6 06:00 24 N
7 06:00 24 N
11 1007 24 06:00 24 Y
9 1007 24 06:00 24 Y
10 1007 24 06:00 24 Y
11 1007 24 06:00 24 Y
12 1007 24 06:00 24 Y
06:00 24 N
19 06:00 24 N
15 1004 24 06:00 24 Y
16 1004 24 06:00 24 Y
17 1007 24 06:00 24 Y 21.98 1.8 0.0051 P
18 1007 24 06:00 24 Y
19 1007 24 06:00 24 Y
20 06:00 24 N
21 06:00 24 N
22 100724 06:00 24 B
23 1007 24 06:00 24 Y
24 1007 24 06:00 24 Y
25 1007 24 06:00 24 Y
26 1007 24 06:00 24 Y
27 06:00 24 N
28 06:00 24 N
29 1007 24 06:00 24 Y
30 1007 24 06:00 24 Y
31 1007 24 06:00 24 Y 213114.05 28719.68
Monthly Average Limit: 0.0195
Monthly Average:
21.98 1.8 0.0051 213114.05 28719.68
Daily Maximum:
21.98 1.8 0.0051 _213114.05 28719.68
Daily Minimum:
21.98 I.8 0.0051 213114.05 28719.68
No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_2.0_8_2022.pdf)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
nu 4DE:WW-4 ORC HAS CHANGED:No
[R PERIOD:08-2022(August 2022) VERSION:2.0 STATUS:Submitted
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
• 01034 THP3B 00720 82220 01051 COMER 01062 01067 00625 00620 00615
g e f u, a
'F
O
e` e a
in I
u 3I Composite Composite Grab Calculated Composite Grab Composite Composite Composite Composite Composite
a u m
G V i= O O O 2. Cr-TOTAL CER7DCHV CN-TOT TOT FLOW LEAD MERCURY- MOLY NICKEL TOT K.IEL NO3-N NO2-N
2400 clock Hn 2400 clock firs YBm mg/1 percent ug/I mgal/month mg/1 ng/I mg/1 mg/I mg/I m mg/I
1 1007 24 06:00 24 Y
2 1007 24 06:00 24 Y
3 1007 24 06:00 24 Y
4 1014 24 06:00 24 Y
5 1007 24 06:00 24 Y
6 06:00 24 N
7 06:00 24 N
8 1007 24 06:00 24 Y
9 1007 24 06:00 24 Y
10 1007 24 06:00 24 Y
11 1007 24 06:00 24 Y
12 1007 24 06:00 24 Y
06:00 24 N
06:00 24 N
15 1004 24 06:00 24 Y
16 1004 24 06:00 24 Y
17 1007 24 06:00 24 Y 45 1.6 20.3 0.079
18 1007 24 06:00 24 Y
19 1007 24 06:00 24 Y
30 06:00 24 N
21 06:00 24 N
22 1007 24 06:00 24 B
23 1007 24 06:00 24 Y
z4 1007 24 06:00 24 Y
25 1007 24 06:00 24 Y
26 1007 24 06:00 24 Y
27 06:00 24 N
28 06:00 24 N
29 1007 24 06:00 24 Y
30 1007 24 06:00 24 Y
31 1007 24 06:00 24 Y 156.67
Monthly Average Limit:
Monthly Average: 45 156.67 1.6 20.3 0.079
Daily Maximum:
45 156.67 1.6 20.3 0.079
Daily SHoimum: 45 156.67 1.6 20.3 0.079
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_2.0_8 2022.pdf)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
fin ADE:WW-4 ORC HAS CHANGED:No
R PERIOD:08-2022(August 2022) VERSION:2.0 STATUS:Submitted
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
00556 01147 01077 01092
e 91
[= i E ? e
F
S 2 a O a
N e Q F y L
.0 u o` . Grab Composite Composite Composite
a S, a a
U G [2 O O O 2 OIL-GRSE Se-TOTAL SILVER ZINC
2400 clock Hn 2400 clock Hrs YB/N mg/I mg/1 mg/I mg/I
1 1007 24 06:00 24 Y
2 1007 24 06:00 24 Y
3 1007 24 06:00 24 Y
4 1014 24 06:00 24 Y
5 1007 24 06:00 24 Y
6 06:00 24 N
7 06:00 24 N
8 1007 24 06:00 24 Y
9 1007 24 06:00 24 Y
10 1007 24 06:00 24 Y
11 1007 24 06:00 24 Y
12 1007 24 06:00 24 Y
06:00 24 N
06:00 24 N
15 1004 24 06:00 24 Y
16 1004 24 06:00 24 Y
17 1007 24 06:00 24 Y
18 1007 24 06:00 24 Y
19 1007 24 06:00 24 Y
20 06:00 24 N
21 06:00 24 N
22 1007 24 06:00 24 B
23 1007 24 06:00 24 Y
24 1007 24 06:00 24 Y
25 1007 24 06:00 24 Y
26 1007 24 06:00 24 Y
27 06:00 24 N
Z8 06:00 24 N •
29 1007 24 06:00 24 Y
30 1007 24 06:00 24 Y '
31 1007 24 06:00 24 Y
Monthly Average Limit:
Monthly Average:
Daily Maximum:
Daily Mils'
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_2.0_8_2022.pdf)

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NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
""'.DE:WW-4 ORC HAS CHANGED:No
IR PERIOD:08-2022(August 2022) VERSION:2.0 STATUS:Submitted
SAMPLING LOCATION: INFLUENT DISCHARGE NO.: 001 (Continue)
• 01002 81010 01027 01034 01042 00900 01051 COMER 01062 01067 00625
is E
2 F- a
y m
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9 a z Composite Calculated Composite Composite Grab Composite Composite Composite Composite Composite Composite
C U 2 As-TOTAL BODS-%R CADMIUM Cr-TOTAL COPPER TOT HARD LEAD MERCURY- MOLY NICKEL TOT KJEL
2400 Hrs mg/1 percent mg/I mg/1 mg/I mg/1 mg/I ng/I mg/I mg/I mg/I
1 1004 24 99.44
2 1004 24 99.08
3 1004 24 99.35
4 loll 24 99.28
5 1005 24 99.17
6
7
8 1004 24 99.12
9 1004 24 99.37
10 1004 24 99.21
11 1004 24 99.31
12 1004 24 99.29
15 1001 24 99.21
16 1001 24 99.55
17 1004 24 99.38
18 1004 24 99.43
19 1004 24 99.25
20
21
22 1004 24 99.06
23 1004 24 99.29
24 1004 24 99.01
25 1004 24 99.33
26 1004 24 99.35
27
28
29 1004 24 99.18
30 1004 24 99.37
31 1004 24 99.36
Monthly Average Limit:
Monthly Average: 99.277826
Daily Maximum:
99.55
Daily Minimum:
99.01
""No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR NC0046728_Ver_2.0_8_2022.pdf)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
(7DADE:WW-4 ORC HAS CHANGED:No
[t PERIOD:08-2022(August 2022) VERSION:2.0 STATUS:Submitted
SAMPLING LOCATION: INFLUENT DISCHARGE NO.: 001 (Continue)
fi
00620 00615 00556 01147 01077 81011 01092
A E
e' .a a
y m
V O
u a Composite Composite Grab Grab Composite Calculated Composite
e a a
G' U t% . NO3-N NO2-N OIL-GRSE Se-TOTAL SILVER TSS-%R ZINC
2400 Hrs mg/1 mg/I mg/I mg/I mg/I percent mg/1
1 1004 24 99.96
2 1004 24 97.41
3 1004 24 99.97
4 1011 24 99.96
5 1005 24 99.96
6
7
8 1004 24 99.96
9 1004 24 99.95
10 1004 24 99.95
11 1004 24 99.96
12 1004 24 99.97
15 1001 24 98.57
16 1001 24 99.97
17 1004 24 97.84
18 1004 24 99.96
19 1004 24 99.96
20
21
22 1004 24 98.3
23 1004 24 99.95
24 1004 24 99.95
25 1004 24 99.95
26 1004 24 99.95
27
28
29 1004 24 97.67
30 1004 24 99.96
31 1004 24 99.95
Monthly Average Limit:
Monthly Average: 99.523043
Daily Maximum: 99.97
Daily Minimum:
97.41
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728 Ver_2.0_8_2022.pdf)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
ER PERIOD:08-2022(August 2022) VERSION:2.0 STATUS:Submitted
COMPLIANCE STATUS:Compliant CONTACT PHONE#:[phone] SUBMISSION DATE: 10/03/2022
Electronically Certified by James Andrew Levis on 2022-10-03 14:51:53.206
ORC/Certifier Signature : James Andrew Levis Phone # : [phone] Date
I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
Any information shall be provided orally within 24 hours from the time the permittee became aware of the circumstances.A written submission shall also be
provided within 5 days of the time the permittee becomes aware of the circumstances.The written submission shall be made as required by part II.E.6 of the
NPDES permit.
Electronically Signed by James Andrew Levis on 2022-10-03 14:52:16.775
Permittee/Submitter Signature: ***James Andrew Levis Phone #:[phone] Date
Permittee Address:369 Johnson Dairy Rd Mooresville NC 28115 Permit Expiration Date:03/31/2024
I certify,under penalty of law,that this document and all attachments were prepared under my direction or supervision in accordance with a system designed
to assure that qualified personnel properly gather and evaluate the information submitted.Based on my inquiry of the person or persons who managed the
nn,or those persons directly responsible for gathering the information,the information submitted is,to the best of my knowledge and belief,true,
,....,.irate,and complete.I am aware that there are significant penalties for submitting false information,including the possibility of fines and imprisonment for
knowing violations.
CERTIFIED LABORATORIES
LAB NAME:Waypoint Analytical,Pace Analytical,Rocky River Wastewater Treatment Plant
CERTIFIED LAB#:#402,#40,#173
PERSON(s)COLLECTING SAMPLES:Terry Smith,Anthony Fritts,Tony Huffman
PARAMETER CODES
Parameter Code assistance may be obtained by visiting https://deq.nc.gov/about/divisions/water-resources/edmr/user-documentation.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data.
*No Flow/Discharge From Site:YES indicates that No Flow/Discharge occurred and,as a result,no data is reported for any parameter on the DMR for the
entire monitoring period.
**ORC on Site?:ORC must visit facility and document visitation of facility as required per 15A NCAC 8G.0204.
***Signature of Permittee:If signed by other than the permittee,then delegation of the signatory authority must be on file with the state per 15A NCAC 2B
.0506(b)(2)(D).
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_2.0_8_2022.pdf)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
nn A DE:WW-4 ORC HAS CHANGED:No
R PERIOD:08-2022(August 2022) VERSION:2.0 STATUS:Submitted
Report Comments:
eDMR Qualifications:
BOD:8/29/22-8/31/22-Method blank average was over the 0.2mg/L limit.All other QC were within limits.
TSS:8/2/22-RPD duplicate percent(28%)was over 20%.All other QC was acceptable.
FECAL:The duplicate plates read more than 5 colonies difference(outside control limits)for several days in August.All other data is not affected.
*This report is being revised to included the analytical results for Toxicity.*
**The fat head minnow result for August came back at 45%.We contacted the contract lab with concerns and they said the sample appeared to have fungal growth.We collected
another sample in September(within the same quarter)and have received word that the analysis has passed.We will include the results in September's eDMR.**

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NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
RADE:WW-4 ORC HAS CHANGED:No
eDMR PERIOD:08-2022(August 2022) VERSION: 1.0 STATUS:Submitted
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
01034 THP3B 00720 82220 01051 COMER 01062 01067 00625 00620 00615
e
- _ [- -
u°
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2w— a
a 2. Composite Composite Grab Calculated Composite Grab Composite Composite Composite Composite• Composite
o at.
a V .4 S. OS O 0 Cr-TOTAL CER7DCHV CN-TOT TOT FLOW LEAD MERCURY- MOLY NICKEL TOT KJEL NO3-N NO2•N
2400 clock Hrs 2400 dock Hrs Y/BM mg/I percent ug/1 mgal/month mg/I ng/I mg/I mg/I mg/I mg/I mg/I
1 1007 24 06:00 24 Y
2 1007 24 06:00 24 Y
3 1007 24 06:00 24 Y
4 1014 24 06:00 24 Y
5 1007 24 06:00 24 Y
6 06:00 24 N
7 06:00 24 N
8 1007 24 06:00 24 Y
9 1007 24 06:00 24 Y
10 1007 24 06:00 24 Y
1I 1007 24 06:00 24 Y
1007 24 06:00 24 Y
06:00 24 N
14 06:00 24 N
15 1004 24 06:00 24 Y
16 1004 24 06:00 24 Y
17 1007 24 06:00 24 Y I.6 20.3 0.079
18 1007 24 06:00 24 Y
12 1007 24 06:00 24 Y
20 06:00 24 N
21 06:00 24 N
22 1007 24 06:00 24 B
23 1007 24 06:00 24 Y
24 1007 24 06:00 24 Y
25 1007 24 06:00 24 Y
26 1007 24 06:00 24 Y
27 06:00 24 N
28 06:00 24 N
29 1007 24 06:00 24 Y
30 1007 24 06:00 24 Y
31 1007 24 06:00 24 Y 156.67
Monthly Average Limit:
Monthly Average:
156.67 1.6 20.3 0.079
Daily Maximum:
156.67 1.6 20.3 0.079
Daily Minimum:
156.67 1.6 20.3 0.079
*No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_1.0_8_2022.pdt)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
LADE:WW-4 ORC HAS CHANGED:No
ea./MR PERIOD:08-2022(August 2022) VERSION: 1.0 STATUS:Submitted
SAMPLING LOCATION: INFLUENT DISCHARGE NO.: 001
C0310 C0530 00010 00400 C0610 00300 C0600 C0665 01105
a 3 i F
2 a
m' 8 . 5 X week 5 X week
z
g gL Composite Composite Grab Grab Composite Composite Composite Composite Composite
G U' 3 2 ROD-Cone TSS-Cone TEMP-C pH NH3-N-Cone DO TOTAL N- TOTAL P-Cone ALUMINUM
2400 Hn mg/I mg/I deg c su mg/1 mg/I mg/I mg/1 mg/1
I 1004 24 394 286 26.1 7.45 22 1.89
2 1004 24 368 312 26.3 7.53 19 1.63
3 1004 24 _ 368 432 26.4 7.51 17 _1.17
4 1011 24 374 350 25.9 6.71 20 1.72
5 1005 24 458 342 25.8 7.34 21 2.06
6
1.31
7
. 1.28
8 1004 24 374 298 27.1 7.6 22 1.69
9 1004 24 _ 336 278 28 7.74 22 1.35
10 1004 24 318 284 26.6 7.74 24 1.47
11 1004 24 332 294 26.1 7.57 21 0.99
1004 24 382 404 26.6 7.42 22 1.17
3.32
14 2.54
15 1001 24 382 398 24.7 7.1 23 2.34
16 1001 24 447 352 24.2 _7.15 24 1.55
1
17 1004 24 _ 386 344 25.1 6.92 21 2.14
10 1004 24 389 352 26.6 7.26 23 3.12
19 1004 24 386 332 25.6 7.43 22 2.14
20
1.48
21
3.47
22 1004 24 363 326 25.1 7.58 20 1.97
23 1004 24 338 280 26 7.5 20 1.85
24 1004 24 292 276 25.9 7.53 21 1.63
25 1004 24 388 256 `25.5 7.47 23 1.68
,
26 1004 24 370 292 26.1 7.61 22 1.58
27 2.6
28
2.69
29 1004 24 376 300 26.2 7.52 24 1.97
30 1004 24 378 304 25.3 7.33 22 1.49
31 1004 24 389 292 25.6 7.37 21 1.86
Monthly Average Limit:
Mouthy A Be: 373.391304 321.043478 25.947826 21.565217 1.908065
Doily Maximum: -
458 432 28 7.74 24 3.47
Doily Minimum: 292 256 24.2 6.71 17 0.99
No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation-Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation-Holiday
Discharge Monitoring Report-Copy Of Record(COR NC0046728_Ver_1.0_8_2022.pdt)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
ADE:WW-4 ORC HAS CHANGED:No
_.,.vIR PERIOD:08-2022(August 2022) VERSION: 1.0 STATUS:Submitted
SAMPLING LOCATION: INFLUENT DISCHARGE NO.: 001 (Continue)
00620 00615 00556 01147 01077 81011 01092
I: E
I II
E c
u° . Composite Composite Grab Grab Composite Calculated Composite
z
U Ts
z NO3-N NO2-N OIL-GRSE Se-TOTAL SILVER TSS-%R ZINC
2400 Hrs mg/1 mg/I mg/1 mg/I mg/I percent mg/I
I 1004 24
99.96
2 1004 24
97.41
3 1004 24
99.97
4 1011 24
99.96 i
5 1005 24
99.96
6
7
8 1004 24
99.96
9 1004 24
99.95
10 1004 24
99.95
II 1004 24
99.96
1004 24
99.97
14 1
15 1001 24
98.57
16 1001 24
99.97
17 1004 24 97.84
18 1004 24
99.96
19 1004 24
99.96
20
21
22 1004 24 98.3
23 1004 24
99.95
24 1004 24
99.95
25 1004 24
99.95
26 1004 24
99.95
27
28
29 1004 24
97.67
30 1004 24
99.96
31 1004 24
99.95
Monthly Average Limit:
Monthly Average:
99.523043
Daily Nlaximum:
99.97
Daily Minimum:
97.41
No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_1.0_8_2022.pdf)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4_0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
IDE:WW-4 ORC HAS CHANGED:No
eDMR PERIOD:08-2022(August 2022) VERSION: 1.0 STATUS:Submitted
Report Comments:
eDMR Qualifications:
BOD:8/29/22-8/31/22-Method blank average was over the 0.2mg/L limit.All other QC were within limits.
TSS:8/2/22-RPD duplicate percent(28%)was over 20%.All other QC was acceptable.
FECAL:The duplicate plates read more than 5 colonies difference(outside control limits)for several days in August.All other data is not affected.

DMR QUALIFICATION
August 2022
BOD QUALIFICATIONS (IN-HOUSE)
August 29th—31 st, 2022 Method blank average was over the 0.2mg/L
limit. All other QC were within limits.
TSS QUALIFICATIONS (IN-HOUSE)
August 2nd, 2022 RPD duplicate percent (28%) was over 20%.
All other QC was acceptable.
LOW-LEVEL RESIDUAL CHLORINE QUALIFICATIONS (IN-HOUSE)
None reported for August 2022.
FECAL COLIFORM QUALIFICATIONS (IN-HOUSE)
The duplicate plates read more than 5 colonies difference(outside control limits) for
several days in August. All other data is not affected.
1

AMMONIA NITROGEN QUALIFICATIONS (IN-HOUSE)
None reported for August 2022.
TOTAL CYANIDE QUALIFICATIONS (PACE ANALYTICAL, INC.)
None reported for August 2022.
MERCURY QUALIFICATIONS (PRISM,INC.)
None reported for August 2022.
METALS QUALIFICATIONS (PACE, INC.)
None reported for August 2022.
TOTAL KJELDAHL NITROGEN QUALIFICATIONS (PACE, INC.)
None reported for August 2022.
2

TOTAL NITROGENQUALIFICATIONS (PACE, INC.)
None reported for August 2022.
TOTAL PHOSPHORUS QUALIFICATIONS (PACE, INC.)
None reported for August 2022.
NITRATE QUALIFICATIONS (PACE,INC.)
None reported for August 2022.
NITRITE QUALIFICATIONS (PACE, INC.)
None reported for August 2022.
Laboratory Supervisor tagGji.tia_hlkttAAM_,
Date 'f3122_
3

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NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
''124,DE:WW-4 ORC HAS CHANGED:No
R PERIOD:09-2022(September 2022) VERSION: 1.0 STATUS:Submitted
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
C0600 C0665 01042 00900 NCOI QY600 QM600 01105 01002 01027 01034
I
P. M f $
a o
2i I Monthly Monthly Monthly Quarterly Annually
8 u° i 3O s. Composite Composite Composite Composite Grab Calculated Calculated Composite Composite Composite Composite
e a 8
re a"
C1' U t= O O O z'. TOTAL N- TOTAL P- COPPER TOT HARD ANN POL TOTAL N- TOTAL N- ALUMINUM As-TOTAL CADMIUM Cr-TOTAL
2400clock Hrs 2400clock Hrs Y/B/N mg/I mg/I mg/I mg/I yes=1 no=0 lbs/yr lb/mon mg/1 mg/I mg/1 mg/I
1 1007 24 06:00 24 Y
2 1007 24 06:00 24 Y
3 06:00 24 N
4 06:00 24 N
5 06:00 24 N
6 1007 24 06:00 24 B 22.41 2.9 0.0079
7 1007 24 06:00 24 Y
8 1012 24 06:00 24 Y
9 1012 24 06:00 24 Y
to 06:00 24 N
II 06:00 24 N
12 1004 24 06:00 24 Y
1003 24 06:00 24 Y
1007 24 06:00 24 Y
15 1007 24 06:00 24 B
16 1007 24 06:00 24 Y
17 06:00 24 N
18 06:00 24 Y
19 1007 24 06:00 24 B
20 1007 24 06:00 24 Y
21 1007 24 06:00 24 Y
22 1007 24 06:00 24 Y
23 1007 24 06:00 24 Y
24 06:00 24 N
25 06:00 24 N
26 1007 24 06:00 24 Y
27 1007 24 06:00 24 Y
28 1009 24 06:00 24 Y
29 1007 24 06:00 24 Y
30 1003 24 06:00 24 Y 240963.93 27849.88
Monthly Average Limit: 0.0195
Monthly Average: 22.41 2.9 0.0079 240963.93 27849.88
Daily Maximum: 22.41 2.9 0.0079 240963.93 27849.88
Daily Minimum: 22.41 2.9 0.0079 240963.93 27849.88
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_1.0_9_2022.pdf)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
I
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
r_1ADE:WW-4 ORC HAS CHANGED:No
It PERIOD:09-2022(September 2022) VERSION: 1.0 STATUS:Submitted
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
THP3B 00720 82220 01051 COMER 01062 01067 00625 00620 00615 00556
e e
F B ± y °e
e d o
m 9 a H ;1 a
.6 u° a a
a" Composite Grab Calculated Composite Grab Composite Composite Composite Composite Composite Grab
e a Ig z
G U H 6 o O Zz CER7DCHY CN-TOT TOT FLOW LEAD MERCURY- MOLY NICKEL TOT KJEL NO3-N No2•N OIL-GRSE
2400 clock Hrs 240E clock Hrs Y/B/N percent ug/I mgallmonth mg/1 ng/I mg/I mg/I mg/I mg/1 mgA mg/I
1 1007 24 06:00 24 Y
2 1007 24 06:00 24 Y
3 06:00 24 N
4 06:00 24 N
5 06:00 24 N
6 1007 24 06:00 24 8 5.2 16.5 0.71
7 1007 24 06:00 24 Y
8 1012 24 06:00 24 Y
9 1012 24 06:00 24 Y
10 06:00 24 N
II 06:00 24 N
12 1004 24 06:00 24 Y
1003 24 06:00 24 Y
1007 24 06:00 24 Y
15 1007 24 06:00 24 B
16 1007 24 06:00 24 Y
17 06:00 24 N
18 06:00 24 Y
19 1007 24 06:00 24 B
20 1007 24 06:00 24 Y
21 1007 24 06:00 24 Y 92
22 1007 24 06:00 24 Y
23 1007 24 06:00 24 Y
24 06:00 24 N
25 06:00 24 N
26 1007 24 06:00 24 Y
27 1007 24 06:00 24 Y
28 1009 24 06:00 24 Y
29 1007 24 06:00 24 Y
30 1003 24 06:00 24 Y 149.01
Monthly Average Limit:
Monthly Averaged 92 149.01 5.2 16.5 0.71
Daily Maximum: 92 149.01 5.2 16.5 0.71
Daily Minimum: 92 149.01 5.2 16.5 0.71
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_1.0_9_2022.pd0

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
C=RADE:WW-4 ORC HAS CHANGED:No
IR PERIOD:09-2022(September 2022) VERSION: 1.0 STATUS:Submitted
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
g TGP3B 01147 01077 01092
F E -
ai i -aa I
x
Z. - y a
91 O a
Composite Composite Composite Composite u d a
a 1. OC u
z' CERI7DPF Se-TOTAL SILVER ZINC
2400 dock Hrs 2400 clock Hn YB/N pass/fail mg/1 mg/1 mg/1
1 1007 24 06:00 24 Y
2 1007 24 06:00 24 Y
3 06:00 24 N
4 06:00 24 N
5 06:00 24 N
6 1007 24 06:00 24 B
7 1007 24 06:00 24 Y
S 1012 24 06:00 24 Y
9 1012 24 06:00 24 Y
10 06:00 24 N
11 06:00 24 N
12 1004 24 06:00 24 Y
1003 24 06:00 24 Y
1007 24 06:00 24 Y
15 1007 24 06:00 24 B
16 1007 24 06:00 24 Y
17 06:00 24 N
10 06:00 24 Y
19 1007 24 06:00 24 B
20 1007 24 06:00 24 Y
21 1007 24 06:00 24 Y
22 1007 24 06:00 24 Y
23 1007 24 06:00 24 Y
24 06:00 24 N
25 06:00 24 N
26 1007 24 06:00 24 Y
27 1007 24 06:00 24 Y
20 1009 24 06:00 24 Y
29 1007 24 06:00 24 Y
30 1003 24 06:00 24 Y
Monthly Average Limit: 1
Monthly Average:
Daily Maximum:
Daily Minimum:
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_1.0_9_2022.pdf)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
TRADE:WW-4 ORC HAS CHANGED:No
R PERIOD:09-2022(September 2022) VERSION: 1.0 STATUS:Submitted
SAMPLING LOCATION: INFLUENT DISCHARGE NO.: 001
C0310 C0530 00010 00400 C0610 00300 C0600 C0665 01105
e
E. E is
F
a` = a'y .g .s 5 X week 5 X week
e a
ue.a" Composite Composite Grab Grab Composite Composite Composite Composite Composite
c. U F= 2 HOD-Cone TSS-Cone TEMP-C pH NH3-N-Cone DO TOTAL N- TOTAL P-Con: ALUMINUM
2400 Hrs mg/I mg/1 deg c su mg/I mg/I mg/I mg/I mg/I
1 1004 24 392 282 25.7 7.38 18 1.72
2 1004 24 446 284 25.5 7.38 20 1.77
3 1.31
4 2.13
5 H H 1.37
6 1004 24 359 582 25 7.22 17 1.79
7 1004 24 321 312 26 7.53 15 1.83
8 1007 24 279 260 25.6 7.27 17 1.21
9 1009 24 316 272 25.1 7.49 20 1.5
10
1.53
11
2.45
12 1001 24 322 296 25.2 7.3 21 1.84
1000 24 320 290 25.4 6.97 20 1.15
1004 24 344 302 24.9 7.36 22 1.53
15 1004 24 347 306 24.9 7.45 20 1.89
16 1004 24 380 302 25 7.73 32 2.03
17 1.19
18 1.94
19 1004 24 369 288 25.2 7.42 26 1.89
20 1004 24 370 318 24.8 7.53 26 1.85
211004247.54 366 284 25.1 31 2.02
22 1004 24 321 288 25.3 6.99 23 1.17
23 1004 24 346 262 23.5 7.36 26 1.88
24
1.98
25
1.72
26 1004 24 406 290 24.1 7.45 31 1.76
27 1004 24 323 286 23.5 7.52 29 1.93
28 1006 24 350 268 23.3 7.3 31 1.78
29 1004 24 334 300 22.3 7.42 32 2.3
30 _1000 24 319 302 21.3 7.54 31 1.6
Monthly Average Limit:
Monthly Average: 349.047619 303.52381 24.604762 24.190476 1.735333
DailyMeximum: 446 582 26 7.73 32 2.45
Daily Minimum: 279 260 21.3 6.97 15 1.15
•st.No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation-Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation-Holiday
Discharge Monitoring Report-Copy Of Record(COR NC0046728_Ver_1.0_9_2022.pdf)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
ODE:WW-4 ORC HAS CHANGED:No
It PERIOD:09-2022(September 2022) VERSION: 1.0 STATUS:Submitted
SAMPLING LOCATION: INFLUENT DISCHARGE NO.: 001 (Continue)
01002 81010 01027 01034 01042 00900 01051 COMER 01062 01067 00625
{: 6
F
2
E L
Composite Calculated Composite Composite Grab Composite Composite Composite Composite Composite Composite
e
C As-TOTAL BODS-%R CADMIUM Cr-TOTAL COPPER TOT HARD LEAD MERCURY- MOLY NICKEL TOT KJEL
2400 Hrs mg/I percent mg/1 mg/I mg/I mg/1 mg/I ng/I mg/I mg/1 mg/I
1 1004 24 99.36
2 1004 24 99.37
3
4
5
6 1004 24 96.66
7 1004 24 97.88
8 1007 24 98.24
9 1009 24 98.92
10
11
12 1001 24 99.1
1000 24 99.37
•- 1004 24 99.36
15 1004 24 99.31
16 1004 24 98.82
17
18
19 1004 24 99.11
20 1004 24 99.35
21 1004 24 99.26
22 1004 24 99.16
23 1004 24 99.25
24
25
26 1004 24 99.11
27 1004 24 99.26
28 1006 24 99.23
29 1004 24 98.95
30 1000 24 99.15
Monthly Average Limit:
Monthly.Average: 98.962857
Deily Maximum: 99.37
Daily Minimum:
96.66
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_1.0_9_2022.pdf)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredeli
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
IR PERIOD:09-2022(September 2022) VERSION: 1.0 STATUS:Submitted
SAMPLING LOCATION: INFLUENT DISCHARGE NO.: 001 (Continue)
00620 00615 00556 01147 01077 81011 01092
a E
* °t
I t
I.a 'e. Composite Composite Grab Grab Composite Calculated Composite
e g a
2U Z NO3-N NO2-N OIL-GRSE Se-TOTAL SILVER TSS-%R ZINC
2400 Hrs mg/I mg/I mg/1 mg/1 mg/I percent mg/1
1 1004 24 99.95
2 1004 24 99.95
3
4
5
6 1004 24 95.85
7 1004 24 94.57
8 1007 24 97.88
9 1009 24 98.16
to
It
12 1001 24 97.57
1000 24 98.09
1004 24 99.95
15 1004 24 99.95
16 1004 24 99.95
17
18
19 1004 24 97.82
20 1004 24 99.95
21 1004 24 97.81
22 1004 24 97.94
23 1004 24 97.75
24
25
26 1004 24 97.3
27 1004 24 99.95
28 1006 24 97.78
29 1004 24 97.45
30 1000 24 97.55
Monthly Average Limit:
Monthly Average: 98.24619
Daily Maximum: 99.95
Daily Minimum:
94.57
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR NC0046728_Ver_1.0_9_2022.pdf)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
lR PERIOD:09-2022(September 2022) VERSION: 1.0 STATUS:Submitted
COMPLIANCE STATUS:Compliant CONTACT PHONE#:[phone] SUBMISSION DATE: 10/27/2022
Electronically Certified by James Andrew Levis on 2022-10-27 12:46:02.402
ORC/Certifier Signature : James Andrew Levis Phone #: 704-662 - 8341 Date
I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
Any information shall be provided orally within 24 hours from the time the permittee became aware of the circumstances.A written submission shall also be
provided within 5 days of the time the permittee becomes aware of the circumstances.The written submission shall be made as required by part II.E.6 of the
NPDES permit.
Electronically Signed by James Andrew Levis on 2022-10-27 12:46:36.936
Permittee/Submitter Signature: ***James Andrew Levis Phone #:[phone] Date
Permittee Address:369 Johnson Dairy Rd Mooresville NC 28115 Permit Expiration Date:03/31/2024
I certify,under penalty of law,that this document and all attachments were prepared under my direction or supervision in accordance with a system designed
to assure that qualified personnel properly gather and evaluate the information submitted.Based on my inquiry of the person or persons who managed the
em,or those persons directly responsible for gathering the information,the information submitted is,to the best of my knowledge and belief,true,
___irate,and complete.I am aware that there are significant penalties for submitting false information,including the possibility of fines and imprisonment for
knowing violations.
CERTIFIED LABORATORIES
LAB NAME:Waypoint Analytical,Pace Analytical,Rocky River Wastewater Treatment Plant Lab
CERTIFIED LAB#:#402,#40,#173
PERSON(s)COLLECTING SAMPLES:Tony Fritts,Terry Smith,Lane Cory,Tony Huffman
PARAMETER CODES
Parameter Code assistance may be obtained by visiting https://deq.nc.gov/about/divisions/water-resources/edmr/user-documentation.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data.
*No Flow/Discharge From Site:YES indicates that No Flow/Discharge occurred and,as a result,no data is reported for any parameter on the DMR for the
entire monitoring period.
**ORC on Site?:ORC must visit facility and document visitation of facility as required per 15A NCAC 8G.0204.
***Signature of Permittee:If signed by other than the permittee,then delegation of the signatory authority must be on file with the state per 15A NCAC 2B
.0506(b)(2)(D).
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver 1.0_9_2022.pdt)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
r-2ADE:WW-4 ORC HAS CHANGED:No
R PERIOD:09-2022(September 2022) VERSION: 1.0 STATUS:Submitted
Report Comments:
eDMR Qualifications:
BOD- September 6th-7th 2022.GGA standard(232mg/L)read above acceptable limits.All other QC were within limits.
FECAL-The duplicate plates read more than 5 colonies difference(outside control limits)for several days in September.All other data is not affected.
*We resampled Toxicity this month(within the same quarter)for the fat head minnow due to receiving a questionable result of 45%in August.We received an analytical result
of 92%and have included the result on this months eDMR.*

DMR QUALIFICATION
September 2022
BOD QUALIFICATIONS (IN-HOUSE)
September 6th—7th, 2022 GGA standard (232mg/L)read above
acceptable limits. All other QC were within
limits.
TSS QUALIFICATIONS (IN-HOUSE)
None reported for September 2022.
LOW-LEVEL RESIDUAL CHLORINE QUALIFICATIONS (IN-HOUSE)
None reported for September 2022.
FECAL COLIFORM QUALIFICATIONS (IN-HOUSE)
The duplicate plates read more than 5 colonies difference (outside control limits) for
several days in September. All other data is not affected.
1

AMMONIA NITROGEN QUALIFICATIONS (IN-HOUSE)
None reported for September 2022.
TOTAL CYANIDE QUALIFICATIONS (PACE ANALYTICAL, INC.)
None reported for September 2022.
MERCURY QUALIFICATIONS (PRISM,INC.)
None reported for September 2022.
METALS QUALIFICATIONS (PACE, INC.)
None reported for September 2022.
TOTAL KJELDAHL NITROGEN QUALIFICATIONS (PACE, INC.)
None reported for September 2022.
2

TOTAL NITROGEN QUALIFICATIONS (PACE,INC.)
None reported for September 2022.
TOTAL PHOSPHORUS QUALIFICATIONS (PACE,INC.)
None reported for September 2022.
NITRATE QUALIFICATIONS (PACE,INC.)
None reported for September 2022.
NITRITE QUALIFICATIONS (PACE,INC.)
None reported for September 2022.
Laboratory Supervisor kAd14;7114Lfaibl4A4AtiSc
Date Jo 121.Z)-
3

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NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
1R PERIOD: 10-2022(October 2022) VERSION:2.0 STATUS:Submitted
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
y� C0600 C0665 01042 00900 NC01 QY600 QM600 01105 01002 01027 01034
F I 6 m g
Y 'F i"' V
e` _ a c
v", E a i 2 a' Monthly Monthly Monthly Quarterly Annually
u o I. Composite Composite Composite Composite Grab Calculated Calculated Composite Composite Composite Composite
e e 8 e u i
C U H O e O z' TOTAL N- TOTAL P- COPPER TOT HARD ANN POL TOTAL N- TOTAL N- ALUMINUM As-TOTAL CADMIUM Cr-TOTAL
2400 clock Has 2400 clock 1In le BIN
mg/1 mg/1 mg/I mg/I yes=1 no=0 lbs/yr lb/mon mg/I mg/I mg/1 mg/1
I 24 06:00 24 N
2 24 06:00 24 N
3 1007 24 06:00 24 Y
4 1011 24 06:00 24 Y
5 1002 24 06:00 24 Y
6 1003 24 06:00 24 Y
7 1003 24 06:00 24 B
8 24 06:00 24 N
9 24 06:00 24 N
10 1007 24 06:00 24 Y
11 1007 24 06:00 24 Y 34.4 3.2 0.0054 88.1 <0.001 <0.0005 <0.001
12 1012 24 06:00 24 B
13 1007 24 06:00 24 Y
1007 24 06:00 24 Y
15 24 06:00 24 N
16 24 06:00 24 N
17 1007 24 06:00 24 Y
IS 1007 24 06:00 24 B
19 1006 24 06:00 24 Y
20 1005 24 06:00 24 Y
21 1007 24 06:00 24 Y
22 24 06:00 24 N
23 24 06:00 24 N
24 1004 24 06:00 24 Y 1
25 1004 24 06:00 24 Y
26 1007 24 06:00 24 Y
27 1012 24 06:00 24 Y
28 1007 24 06:00 24 Y
29 24 06:00 24 N
30 24 06:00 24 N
31 1007 24 06:00 24 Y 284887.71 43923.78
Monthly Avenge Limit: 0.0195
Monthly Average:
34.4 3.2 0.0054 88.1 1 284887.71 43923.78 0 0 0
Daily Maximum: 34.4 3.2 0.0054 88.1 I 284887.71 43923.78
0 0 0
Daily Minimum:
34.4 3.2 0.0054 88.1 1 284887.71 43923.78 0 0 0
****No Repotting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_2.0_10_2022.pd0
i

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
R PERIOD: 10-2022(October 2022) VERSION:2.0 STATUS:Submitted
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
THP3B 00720 82220 01051 COMER 01062 01067 00625 00620 00615 00556
f I.E f m
I e < I ccal
7, '1
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2400 clock Firs 2400 clock Hrs Y/B/N percent ug/I mgaUmonth mg/1 ng/I mg/1 mg/1 mg/I mg/I mg/I mg/I
1 24 06:00 24 N
2 24 06:00 24 N
3 1007 24 06:00 24 Y
4 1011 24 06:00 24 Y
5 1002 24 06:00 24 Y
6 1003 24 06:00 24 Y
7 1003 24 06:00 24 B
8 24 06:00 24 N
9 24 06:00 24 N
10 1007 24 06:00 24 Y
II 1007 24 06:00 24 Y <g <0.001 1.69 0.006 <0.002 1.6 32.7 0.1 <5
12 1012 24 06:00 24 B
11 1007 24 06:00 24 Y
1007 24 06:00 24 Y
15 24 06:00 24 N
16 24 06:00 24 N
17 1007 24 06:00 24 Y
18 1007 24 06:00 24 B
19 1006 24 06:00 24 Y
1
20 1005 24 06:00 24 Y
21 1007 24 06:00 24 Y
22 24 06:00 24 N
23 24 06:00 24 N
24 1004 24 06:00 24 Y ��1
25 1004 24 06:00 24 Y
26 1007 24 06:00 24 Y
27 1012 24 06:00 24 Y
28 1007 24 06:00 24 Y
29 24 06:00 24 N
30 24 06:00 24 N
31 1007 24 06:00 24 Y 153.1
Monthly Average Limit:
Monthly Average:
0 153.1 0 1.69 0.006 0 1.6 32.7 0.1 0
Daily Maximum:
0 153.1 0 1.69 0.006 0 1.6 32.7 0.1 0
Daily Minimum:
0 153.1 0 1.69 0.006 0 1.6 32.7 0.1 0
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_2.0_10_2022.pdf)

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NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
R PERIOD: 10-2022(October 2022) VERSION:2.0 STATUS:Submitted
SAMPLING LOCATION: INFLUENT DISCHARGE NO.: 001 (Continue)
01002 81010 01027 01034 01042 00900 01051 COMER 01062 01067 00625
F 6
e' 2 a
a eo
e' L
S.fi Composite Calculated Composite Composite Grab Composite Composite Composite Composite Composite Composite
U z' As-TOTAL aODS-%R CADMIUM Cr-TOTAL COPPER TOT HARD LEAD MERCURY- MOLY NICKEL TOT KJEL
2400 Hrs mg/I percent mg/I mg/1 mg/I mg/I mg/I ng/I mg/1 mg/1 mg/I
1 24
2 24
3 1004 24 99.37
4 1008 24 99.32
5 0958 24 98.48
6 0959 24
99.18
7 0959 24 99.75
8 24
9 24
10 1004 24 99.4
11 1004 24 <0.01 99.42 <0.01 <0.01 0.0364 111 <0.01 6.6 0.0148 <0.02 39
12 1008 24 99.46
1004 24 99.37
1004 24 99.36
15 24
16 24
17 1004 24
99.38
18 1004 24 99.36
19 1001 24 99.72
20 1000 24 99.43
21 1004 24
99.45
22 24
23 24
24 1001 24 99.23
25 1001 24
99.27
26 1004 24 99.34
27 1009 24
99.25
28 1004 24 99.39
29 24
30 24
31 1004 24 99.18
Monthly Average Limit:
Monthly Average:
0 99.338571 0 0 0.0364 111 0 6.6 0.0148 0 39
Daily Maximum:
0 99.75 0 0 0.0364 I11 0 6.6 0.0148 0 39
Daily Minimum: 0 98.48 0 0 0.0364 111 0 6.6 0.0148 0 39
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation-Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation-Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_2.0_10_2022.pdf)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
lR PERIOD: 10-2022(October 2022) VERSION:2.0 STATUS:Submitted
SAMPLING LOCATION: INFLUENT DISCHARGE NO.: 001 (Continue)
00620 00615 00556 01147 01077 81011 01092
F e
Ir
F
�g - oC
e L
1. I. Composite Composite Grab Grab Composite Calculated Composite
9 ci
U t°- z NO3-N NO2-N OIL-GRSE Se-TOTAL SILVER TSS-%R ZINC
2400 Mrs
mg/1 mg/I mg/I mg/I mg/I percent rog/1
1 24
2 24
3 1004 24
97.86
4 1008 24
97.69
5 0958 24
99.95
6 0959 24
99.95 7
0959 24 99.95
1 8 24
9 24
10 1004 24
99.95
11 1004 24 <0.04 0.097 <5 <0.01 <0.005 97.71 <0.2
12 1008 24 97.33
13 1004 24
97.58
1004 24 97.96
15 24
16 24
17 1004 24
97.38
18 1004 24
99.95
19 1001 24
99.95
20 1000 24
99.95
21 1004 24
97.78
22 24
23 24
24 1001 24
96.91
25 1001 24
%.88
26 1004 24
97.48
27 1009 24
97.35
28 1004 24
97.55
29 24
30 24
31 1004 24
97.8
Monthly.Average Limit:
Monthly Average:
0 0.097 0 0 0 98.329048 0
Daily Masimum: 0 0.097 0
0 0 99.95 0
Daily Minimum: 0 0.097 0 0 0 96.88 0
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation-Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation-Holiday
Discharge Monitoring Report-Copy Of Record(COR NC0046728_Ver_2.0_10_2022.pdf)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
[R PERIOD:10-2022(October 2022) VERSION:2.0 STATUS:Submitted
SAMPLING LOCATION: UPSTREAM DISCHARGE NO.: 001
00900
Quarterly
Composite
e z
C m Z TOT HARD
2100 clock mg/1
1
2
3
a
5
6
7
9
10
11 0905 42
12
13
u
16
17
18
19
20
21
22
23
21
25
26
27
28
29
30
31
Monthly Average Limit:
Monthly Average: 42
Daily Maximum: 42
Daily Minimum: 42
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_2.0_10_2022.pdf)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
I PERIOD: 10-2022(October 2022) VERSION:2.0 STATUS:Submitted
wiviPLIANCE STATUS:Compliant CONTACT PHONE#:[phone] SUBMISSION DATE: 12/16/2022
Electronically Certified by James Andrew Levis on 2022-12-16 11:58:49.148
ORC/Certifier Signature : James Andrew Levis Phone #: [phone] Date
I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
Any information shall be provided orally within 24 hours from the time the permittee became aware of the circumstances.A written submission shall also be
provided within 5 days of the time the permittee becomes aware of the circumstances.The written submission shall be made as required by part II.E.6 of the
NPDES permit.
Electronically Signed by James Andrew Levis on 2022-12-16 11:59:10.729
Permittee/Submitter Signature: ** *James Andrew Levis Phone #:[phone] Date
Permittee Address:369 Johnson Dairy Rd Mooresville NC 28115 Permit Expiration Date:03/31/2024
I certify,under penalty of law,that this document and all attachments were prepared under my direction or supervision in accordance with a system designed
to assure that qualified personnel properly gather and evaluate the information submitted.Based on my inquiry of the person or persons who managed the
,,c}Pm,or those persons directly responsible for gathering the information,the information submitted is,to the best of my knowledge and belief,true,
rate,and complete.I am aware that there are significant penalties for submitting false information,including the possibility of fines and imprisonment for
knowing violations.
CERTIFIED LABORATORIES
LAB NAME:Waypoint Analytical,Pace,Rocky River WWTP
CERTIFIED LAB#:#402,#40,#173
PERSON(s)COLLECTING SAMPLES:Anthony Fritts,Terry Smith,Tony Huffman,Jerry Lyman,Jeff Campbell
PARAMETER CODES
Parameter Code assistance may be obtained by visiting https://deq.nc.gov/about/divisions/water-resources/edmr/user-documentation.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data.
*No Flow/Discharge From Site:YES indicates that No Flow/Discharge occurred and,as a result,no data is reported for any parameter on the DMR for the
entire monitoring period.
**ORC on Site?:ORC must visit facility and document visitation of facility as required per 15A NCAC 8G.0204.
***Signature of Permittee:If signed by other than the permittee,then delegation of the signatory authority must be on file with the state per 15A NCAC 2B
.0506(b)(2)(D).
Discharge Monitoring Report-Copy Of Record(COR NC0046728_Ver_2.0_10_2022.pdf)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
R PERIOD: 10-2022(October 2022) VERSION:2.0 STATUS:Submitted
Report Comments:
eDMR Qualifications:
Fecal Coliform:The duplicate plates read more than 5 colonies difference(outside control limits)for several days in October.All other data is not affected.
Metals:(Influent metals had to have a dilution factor of 10)
***THIS REPORT IS BEING REVISED TO INCLUDE THE EFFLUENT POLUTENT SCAN CONDUCTED ON 10/24/22***

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NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
IR PERIOD: 10-2022(October 2022) VERSION: 1.0 STATUS:Submitted
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue) 1
C0600 C0665 01042 00900 NC01 QM600 QY600 01105 01002 01027 01034
n e
e R.2 - x
e _ >o Monthly Monthly Monthly Quarterly Annually
E _� _ u z Composite Composite Composite Composite Grab Calculated Calculated Composite Composite Composite Composite
V J k. C
O z TOTAL N- TOTAL I.- COPPER TOT HARD ANN POL TOTAL N- TOTAL N_ ALUMINUM As-TOTAL CADMIUM Cr-TOTAL
2400 clock firs 2400 clock firs Y/B/N mg/1 mg/1 mg/l mg/1 yes=1 no=0 lb/mon lbs/yr mg/I mg/I mg/I mg/1
1 24 06:00 24 N
2 24 06:00 24 N
3 1007 24 06:00 24 Y
4 loll 24 06:00 24 Y
5 1002 24 06:00 24 Y
6 1003 24 06:00 24 Y
7 1003 24 06:00 24 B
8 24 06:00 24 N
9 24 06:00 24 N
10 1007 24 06:00 24 Y
II 1007 24 06:00 24 Y 34.4 3.2 0.0054 88.1 <0.001 <0.0005 <0.001
12 1012 24 06:00 24 B
13 1007 24 06:00 24 Y
1007 24 06:00 24 Y
15 24 06:00 24 N
16 24 06:00 24 N
17 1007 24 06:00 24 Y
18 1007 24 06:00 24 B
19 1006 24 06:00 24 Y
20 1005 24 06:00 24 Y
11 1007 24 06:00 24 Y
22 24 06:00 24 N
23 24 06:00 24 N
24 1004 24 06:00 24 Y
25 1004 24 06:00 24 Y
26 1007 24 06:00 24 Y
27 1012 24 06:00 24 Y
28 1007 24 06:00 24 Y
29 24 06:00 24 N
30 24 06:00 24 N
31 1007 24 06:00 24 Y 43923.78 284887.71
•
Monthly Average Limit: 0.0195
Monthly Average: 34.4 3.2 0.0054 88.1 43923.78 284887.71 0 0
0
Daily Maximum:
34.4 3.2 0.0054 88.1 43923.78 284887.71 0 0 0
Daily Mioimam:
1 34.4 3.2 0.0054 88.1 43923.78 284887.71 0 0 0
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_1.0_10_2022.pdf)

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NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
R PERIOD: 10-2022(October 2022) VERSION: 1.0 STATUS:Submitted
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
TGP3B 01147 01077 01092
e i
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e
G U F% O O O 22 CERI7DPF Se-TOTAL SILVER ZINC
2400 clock Hn 2400 clock Ion Y/B/N pass/fail mg/1 mg/I mg/I
I 24 06:00 24 N
-2
24 06:00 24 N
3 1007 24 06:00 24 Y
4 1011 24 06:00 24 Y
5 1002 24 06:00 24 Y
6 1003 24 06:00 24 Y
7 1003 24 06:00 24 B
0 24 06:00 24 N
9 24 06:00 24 N
10 1007 24 06:00 24 Y
11 1007 24 06:00 24 Y <0.001 <0.0005 0.0448
12 1012 24 06:00 24 B
13 1007 24 06:00 24 Y
' 1007 24 06:00 24 Y
15 24 06:00 24 N
16 24 06:00 24 N
17 1007 24 06:00 24 Y
18 1007 24 06:00 24 B
15 1006 24 06:00 24 Y
20 1005 24 06:00 24 Y
21 1007 24 06:00 24 Y
22 24 06:00 24 N
23 24 06:00 24 N
' 24 1004 24 06:00 24 Y
25 1004 24 06:00 24 Y
26 1007 24 06:00 24 Y
27 1012 24 06:00 24 Y
28 1007 24 06:00 24 Y
29 24 06:00 24 N
30 24 06:00 24 N
31 1007 24 06:00 24 Y
Monthly Average Limit:
Moodily Average:
0 0 0.0448
Daily Maximum: 0 0 0.0448
Daily Minimum:
0 0 0.0448
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_1.0_10_2022.pdf)

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NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
R PERIOD: 10-2022(October 2022) VERSION: 1.0 STATUS:Submitted
SAMPLING LOCATION: INFLUENT DISCHARGE NO.: 001 (Continue)
01002 81010 01027 01034 01042 00900 01051 COMER 01062 01067 00625
F -
t z
.11 an
= Composite Calculated Composite Composite Grab Composite -
Composite Composite Composite Composite Composite
z
G Li - 2 As-TOTAL BOD5-%R CADMIUM Cr-TOTAL COPPER TOT HARD LEAD MERCURY- MOLY NICKEL TOT KJEL
2400 Firs mg/I percent mg/I mg/I me/1 mg/1 mg/I ng/I mg/I mg/1 mg/1
1 24
2 24
3 1004 24 99.37
4 1008 24 99.32
5 0958 24 98.48
6 0959 24 99.18
7 0959 24 99.75
•
8 24
9 24
l0 1004 24 99.4
11 1004 24 <0.01 99.42 <0.01 <0.01 0.0364 111 <0.01 6.6 0.0148 <0.02 39
12 1008 24 99.46
13 1004 24 99.37
1004 24 99.36 i
15 24
16 24
17 1004 24 99.38
18 1004 24 99.36
19 1001 24 99.72
20 1000 24 99.43
21 1004 24 99.45
22 24
23 24
24 1001 24 99.23
25 1001 24 99.27
26 1004 24 99.34
27 1009 24 99.25
28 1004 24 99.39
29 24
30 24 •
31 1004 24 99.18
•
Monthly Average Limit:
Monthly Average: 0 99.338571 0 0 0.0364 I I I .0 6.6 0.0148 0 39
Daily Maximum:
0 99.75 0 0 0.0364 111 0 6.6 0.0148 0 39
Daily Minimum: 0 98.48 0 0 0.0364 1 I 1 0 6.6 0.0148 0 39
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation-Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation-Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_1.0_10_2022.pdf)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
R PERIOD: 10-2022(October 2022) VERSION: 1.0 STATUS:Submitted
SAMPLING LOCATION: INFLUENT DISCHARGE NO.: 001 (Continue)
00620 00615 00556 01147 01077 81011 01092
F §
6 C•
11 .a a
Val C
Q
8 d n. Composite Composite Grab Grab Composite Calculated Composite
a"
G U N 2 NO3-N NO2-N OIL-CRSE Se-TOTAL SILVER TSS-%R ZINC
2400 11rs mg/I mg/1 mg/1 mg/I mg/I percent mg/I
1 24
2 24
3 1004 24
97.86
4 1008 24
97.69
5 0958 24
99.95
6 0959 24
99.95
7 0959 24
99.95
8 24
9 24
10 1004 24
99.95
11 1004 24 <0.04 0.097 <5 <0.01 <0.005 97.71 <0.2
12 1008 24
97.33
" 1004 24 97.58
1004 24 97.96
15 24
16 24
17 1004 24
97.38
18 1004 24
99.95
19 1001 24
99.95
20 1000 24
99.95
21 1004 24
97.78
22 24
23 24
24 1001 24
96.91
25 1001 24
96.88
26 1004 24
97.48
27 1009 24
97.35
28 1004 24
97.55
29 24
30 24
31 1004 24
97.8
Monthly Average Limit:
Monthly Average:
0 0.097 0 0 0 98.329048 0
Daily Maximum:
0 0.097 0 0 0 99.95 0
Daily Minimum:
0 0.097 0 0 0 96.88 0
•""No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_1.0_10_2022.pd0

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
IR PERIOD:10-2022(October 2022) VERSION: 1.0 STATUS:Submitted
SAMPLING LOCATION: UPSTREAM DISCHARGE NO.: 001
00900
8 9 Quarterly
d o Composite
e a
C m i TOT HARD
2400 clock mg/I
1
3
4
5
6
7
9
10
11 0905 42
12
15
16
17
10
19
20
21
22
23
24
25
26
27
20
29
30
31
Monthly Average Limit:
Monthly Average: 42
Daily Maximum: 42
Daily Minimum: 42
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENV WTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR NC0046728_Ver_1.0_10_2022.pdf)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
R PERIOD: 10-2022(October 2022) VERSION: 1.0 STATUS:Submitted
WWIPLIANCE STATUS:Compliant CONTACT PHONE#:[phone] SUBMISSION DATE: 11/30/2022
Electronically Certified by James Andrew Levis on 2022-11-30 16:10:46.487
ORC/Certifier Signature :James Andrew Levis Phone # : [phone] Date
I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
Any information shall be provided orally within 24 hours from the time the permittee became aware of the circumstances.A written submission shall also be
provided within 5 days of the time the permittee becomes aware of the circumstances.The written submission shall be made as required by part II.E.6 of the
NPDES permit.
Electronically Signed by James Andrew Levis on 2022-11-30 16:11:21.846
Permittee/Submitter Signature: ***James Andrew Levis Phone #:[phone] Date
Permittee Address:369 Johnson Dairy Rd Mooresville NC 28115 Permit Expiration Date:03/31/2024
I certify,under penalty of law,that this document and all attachments were prepared under my direction or supervision in accordance with a system designed
to assure that qualified personnel properly gather and evaluate the information submitted.Based on my inquiry of the person or persons who managed the
system,or those persons directly responsible for gathering the information,the information submitted is,to the best of my knowledge and belief,true,
rate,and complete.I am aware that there are significant penalties for submitting false information,including the possibility of fines and imprisonment for
knowing violations.
CERTIFIED LABORATORIES
LAB NAME:Waypoint Analytical,Pace,Rocky River WWTP
CERTIFIED LAB#:#402,#40,#173
PERSON(s)COLLECTING SAMPLES:Anthony Fritts,Terry Smith,Tony Huffman,Jerry Lyman,Jeff Campbell
PARAMETER CODES
Parameter Code assistance may be obtained by visiting https://deq.nc.gov/about/divisions/water-resources/edmr/user-documentation.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data.
*No Flow/Discharge From Site:YES indicates that No Flow/Discharge occurred and,as a result,no data is reported for any parameter on the DMR for the
entire monitoring period.
**ORC on Site?:ORC must visit facility and document visitation of facility as required per 15A NCAC 8G.0204.
***Signature of Permittee:If signed by other than the permittee,then delegation of the signatory authority must be on file with the state per 15A NCAC 2B
.0506(b)(2)(D).
Discharge Monitoring Report-Copy Of Record(COR NC0046728_Ver_1.0_10_2022.pdt)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
R PERIOD: 10-2022(October 2022) VERSION: 1.0 STATUS:Submitted
Report Comments:
eDMR Qualifications:
Fecal Coliform:The duplicateplates read more than 5 colonies difference(outside control limits)for several days in October.All other data is not affected.
ec p y
Metals:(Influent metals had to have a dilution factor of 10)

DMR QUALIFICATION
October 2022
BOD QUALIFICATIONS (IN-HOUSE)
None reported for October 2022.
TSS QUALIFICATIONS (IN-HOUSE)
None reported for October 2022.
LOW-LEVEL RESIDUAL CHLORINE QUALIFICATIONS (IN-HOUSE)
None reported for October 2022.
FECAL COLIFORM QUALIFICATIONS (IN-HOUSE)
The duplicate plates read more than 5 colonies difference (outside control limits) for
several days in October. All other data is not affected.
1

AMMONIA NITROGEN QUALIFICATIONS (IN-HOUSE)
None reported for October 2022.
TOTAL CYANIDE QUALIFICATIONS (PACE ANALYTICAL, INC.)
None reported for October 2022.
MERCURY QUALIFICATIONS (PRISM, INC.)
None reported for October 2022.
METALS QUALIFICATIONS (PACE, INC.)
Cadmium for 10/11/22 was not run at low enough detection limit. Still waiting on
contract lab to respond. L=n t .i i 4- rneko.IS had I-o have, or c .?r ci FuC),ro, - oc tt)
TOTAL KJELDAHL NITROGEN QUALIFICATIONS (PACE, INC.)
None reported for October 2022.

TOTAL NITROGEN QUALIFICATIONS (PACE, INC.)
None reported for October 2022.
TOTAL PHOSPHORUS QUALIFICATIONS (PACE, INC.)
None reported for October 2022.
NITRATE QUALIFICATIONS (PACE, INC.)
None reported for October 2022.
NITRITE QUALIFICATIONS (PACE, INC.)
None reported for October 2022.
Laboratory Supervisor Whit, YitIA44003.A.......
Date I jl.36/2 2_
3

Campbell, Jeff
From: Tyriek Hooks <[e-mail]>
Sent: Wednesday, November 30, 2022 4:33 PM
To: Campbell, Jeff; Munroe, Whitney
Subject: RE: [EXTERNAL] HEADWORKS (Pace Project#92630556)
Attachments: 92630556_frc.pdf
CAUTION:This email originated from outside of the organization. Do not click links or open attachments unless you recognize the
sender and know the content is safe.
Hello,
Please see attached.
Thanks,
Tyriek Hooks
Project Manager
Pace Analytical Services, Inc.
9800 Kincey Ave, Suite 100, Huntersville, NC 28078
Direct: 704.977.0947 'Office: 704.875.9092
www.pacelabs.corn
f, ire
From: Campbell,Jeff<[e-mail]>
Sent: Wednesday, November 30, 2022 4:00 PM
To:Tyriek Hooks<[e-mail]>; Munroe, Whitney<[e-mail]>
Subject: RE: [EXTERNAL] HEADWORKS(Pace Project#92630556)
CAUTION:This
s email originated from outside Pace Analytical. Do not click links or open attachments unless you
recognize the sender and know the content is safe.
Tyriek,
Thanks, I am going to print this email as reference and update the eDMR to reflect this result. Yes when you can please
send us the revised report reflecting this result.
Kindly,
Jeff Campbell
Environmental Compliance Supervisor
www.mooresvillenc.gov
1

I'm referring to the Effluent Cd.There wasn't a dilution factor on the Effluent. If you reference my first email from
10/25/22 I asked to have the Effluent Cadmium checked or re-ran if needed.The revised report still has Effluent Cd. at
<0.001 it needs to be<0.0005 per the state's minimum detection limits. Can you check on that for me please?
The Influent still has the same report limits,they just added the MDL to the revised report and changed the units to
mg/L.
Kindly,
Jeff Campbell
Environmental Compliance Supervisor
www.mooresviilenc.uov
From:Tyriek Hooks<Tyriek.Hooks(�pacelabs.com>
Sent:Wednesday, November 30,2022 2:50 PM
To:Campbell,Jeff</campbell(a mooresvillenc.gov>; Munroe, Whitney<wmunroe(a.rnooresvillenc.gov>
Subject: RE: [EXTERNAL] HEADWORKS (Pace Project#92630556)
CAUTION:This email originated from outside of the organization. Do not click links or open attachments unless you recognize the
sender and know the content is safe.
Hi Jeff,
Looks like they diluted the sample for the influent which raised the MDL on that sample. Looks like it was a 10x dilution.
Thanks,
Tyriek Hooks
Project Manager
Pace Analytical Services, Inc.
9800 Kincey Ave, Suite 100, Huntersville, NC 28078
Direct: 704.977.0947 'Office: 704.875.9092
vvvvw.pacelabs.com.
Pace
From: Campbell,Jeff</[e-mail]>
Sent: Wednesday, November 30, 2022 1:21 PM
To:Tyriek Hooks<Tyr iek.Hooks pacelabs.corn>; Munroe, Whitney<wrnunroe(@.moor esvillenc.gov>
Subject: RE: [EXTERNAL] HEADWORKS (Pace Project#92630556)
CAUTION:This email originated from outside Pace Analytical. Do not click links or open attachments unless you
recognize the sender and know the content is safe.
3

From:Campbell,Jeff<jcampbell(c�mooresvillenc.gov>
Sent:Tuesday, November 29, 2022 4:21 PM
To:Tyriek Hooks<Tvriek.Hooks(a�pacelabs.com>; Munroe,Whitney<wmunroe(amooresvillenc.gov>
Subject: Re: [EXTERNAL] HEADWORKS(Pace Project#92630556)
CAUTION:This email originated from outside Pace Analytical. Do not click links or open attachments unless you
recognize the sender and know the content is safe.
Thank you. It would be great if they can have it to us early tomorrow.
Kindly,
Jeff Campbend
Environmental Compliance Supervisor
www.mooresvillenc.qov
From:Tyriek Hooks<Tvriek.Hooks((,pacelabs.com>
Sent:Tuesday, November 29, 2022 2:57:46 PM
To:Campbell,Jeff<jcampbell(a�mooresvillenc.gov>; Munroe,Whitney<wmunroe mooresvillenc.clov>
Subject: RE: [EXTERNAL] HEADWORKS(Pace Project#92630556)
CAUTION:This email originated from outside of the organization.Do not click links or open attachments unless you recognize the
sender and know the content is safe.
Good Afternoon,
The lab stated they re revising the report.
Thanks,
Tyriek Hooks
Project Manager
Pace Analytical Services, Inc.
9800 Kincey Ave, Suite 100, Huntersville, NC 28078
Direct: 704.977.0947 I Office: 704.875.9092
wwvv.pacelabs.com
• are
From: Campbell,Jeff<jcampbell(c�mooresvilfenc.gov>
Sent:Tuesday, November 29, 2022 7:03 AM
To:Tyriek Hooks<Tyriek.Hooks(c�pacelabs.com>; Munroe, Whitney<wrnunroe(W,mooresvillenc.gov>
Subject: RE: [EXTERNAL] HEADWORKS (Pace Project#92630556)
5

Thanks,
Jeff Campbell
Environmental Compliance Supervisor
www.mooresvillenc.aov
From: Campbell, Jeff<jcampbell(ci7,mooresvillenc.gov>
Sent:Wednesday, November 23, 2022 7:51 PM
To:Tyriek Hooks<[e-mail]>; Munroe, Whitney<wmunroe c©mooresvillenc.gov>
Subject: Re: [EXTERNAL] HEADWORKS (Pace Project#92630556)
Tyriek,
Thanks for getting back to me. Please have them do that for us.
Thanks again,
Have a good Thanksgiving
Jeff Campbell
Environmental Compliance Supervisor
www.mooresvillenc.gov
From:Tyriek Hooks<Tyriek.Hooks©pacelabs.corn>
Sent:Wednesday, November 23, 2022 5:07:13 PM
To: Campbell,Jeff</campbell c(D.mooresvillenc.gov>; Munroe, Whitney<wmunroe(c�mooresvillenc.gov>
Subject: RE: [EXTERNAL] HEADWORKS (Pace Project#92630556)
CAUTION:This email originated from outside of the organization. Do not click links or open attachments unless you recognize the
sender and know the content is safe.
Hello,
Yes,the lab can report with J flags down to .00025 mg/L.
Tyriek Hooks
Project Manager
Pace Analytical Services, Inc.
9800 Kincey Ave, Suite 100, Huntersville, NC 28078
Direct: 704.977.0947 iOffice: 704.875.9092
www.,oacelabs.corn
- ace
7

ic e
From: Campbell,Jeff<jcampbellCa�mooresvillenc.gov>
Sent: Monday, November 21, 2022 8:46 AM
To:Tyriek Hooks<Tvriek.Hooks(a�pacelabs.com>; Munroe, Whitney<wmunroe(a�mooresvillenc.gov>
Cc:Tyriek Hooks<Tvriek.Hooks anpacelabs.com>
Subject: RE: [EXTERNAL] HEADWORKS (Pace Project#92630556)
CAUTION:This email originated from outside Pace Analytical. Do not click links or open attachments unless you
recognize the sender and know the content is safe.
Tyriek,
Hey, do you have any update from the previous email I sent you on October 25th, 2022? (See below)
We are still waiting on a response about the Cd (cadmium) and the influent metals from the October report.
Please let us know something.
Thanks,
Jeff Carnpbel
Environmental Compliance Supervisor
www.mooresvillenc.gov
From:Campbell,Jeff<[e-mail]>
Sent:Tuesday, October 25, 2022 11:38 AM
To: Paceport Email Notification<tvriek.hooks d paceiabs.Com>; Munroe, Whitney<wmunroe(a7mooresvillenc.gov>
Subject: RE: [EXTERNAL] HEADWORKS (Pace Project#92630556)
Tyriek,
Can you have them recheck the effluent Cd (or re-run it if needed). We need Cd analyzed down to 0.0005 ug/L
Also,will you see if this is the lowest they can analyze the influent metals down to?We also need them ran to the lower
required detection limits if possible.
Thanks,
Jeff Campbej1
Environmental Compliance Supervisor
369 Johnson Dairy Road Mooresville, NC 28115
Office: 704-799-4192
www.mooresvillenc.gov
Please be aware that email sent to and/or from this email address is subject to North Carolina Public Records Law
9

race Analytical services,LLG
® 9800 Kincey Ave. Suite 100
J aceAnalytical Huntersville,NC 28078
www.pecelobs.com [phone]
ANALYTICAL RESULTS
Project: HEADWORKS-Revised Report
Pace Project No.: 92630556
Sample: EFFLUENT COMP Lab ID: 92630556001 Collected: 10/11/22 10:07 Received: 10/11/22 14:55 Matrix: Water
Report
Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual
EPA 200.8 Rev.5.4 Analytical Method:EPA 200.8 Preparation Method:EPA 200.8
Pace Analytical Gulf Coast
Arsenic 0.00034J mg/L 0.0010 0.00025 1 10/18/22 08:30 10/19/22 15:53 7440-38-2
Cadmium 0.00025 U mg/L 0.0010 0.00025 1 10/18/22 08:30 10/19/22 15:53 7440-43-9
Chromium 0.00053J mg/L 0.0010 0.00025 1 10/18/22 08:30 10/19/22 15:53 7440-47-3
Copper 0.0054 mg/L 0.0010 0.00025 1 10/18/22 08:30 10/19/22 15:53 7440-50-8
Hardness,Total(SM 2340B) 88.1 mg/L 1.66 0.42 1 10/18/22 08:30 10/19/22 15:53
Lead 0.00025 U mg/L 0.0010 0.00025 1 10/18/22 08:30 10/19/22 15:53 7439-92-1
Molybdenum 0.0060 mg/L 0.0010 0.00025 1 10/18/22 08:30 10/19/22 15:53 7439-98-7
Nickel 0.0014J mg/L 0.0020 0.00050 1 10/18/22 08:30 10/19/22 15:53 7440-02-0
Selenium 0.00025 U mg/L 0.0010 0.00025 1 10/18/22 08:30 10/19/22 15:53 7782-49-2
Silver 0.00025 U mg/L 0.00050 0.00025 1 10/18/22 08:30 10/19/22 15:53 7440-22-4
Zinc 0.045 mg/L 0.020 0.0050 1 10/18/22 08:30 10/19/22 15:53 7440-66-6
351.2 Total Kjeldahl Nitrogen Analytical Method:EPA 351.2 Rev 2.0 1993 Preparation Method:EPA 351.2 Rev 2.0 1993
Pace Analytical Services-Asheville
Nitrogen, Kjeldahl,Total 1.6 mg/L 0.50 0.25 1 10/13/22 19:35 10/14/22 06:40 7727-37-9
353.2 Nitrogen,NO2/NO3 unpres Analytical Method:EPA 353.2 Rev 2.0 1993
Pace Analytical Services-Asheville
nitrogen, NO2 plus NO3 32.8 mg/L 0.40 0.10 10 10/12/22 01:29
Nitrogen,Nitrate 32.7 mg/L 0.40 0.10 10 10/12/22 01:29 14797-55-8
Nitrogen,Nitrite 0.10 mg/L 0.040 0.031 1 10/12/22 01:02 14797-65-0
Sample: INFLUENT COMP Lab ID: 92630556002 Collected: 10/11/22 10:03 Received: 10/11/22 14:55 Matrix: Water
Report
Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual
EPA 200.8 Rev.5.4 Analytical Method:EPA 200.8 Preparation Method:EPA 200.8
Pace Analytical Gulf Coast
Arsenic 0.0025 U mg/L 0.010 0.0025 10 10/18/22 08:30 10/19/22 16:04 7440-38-2
Cadmium 0.0025 U mg/L 0.010 0.0025 10 10/18/22 08:30 10/19/22 16:04 7440-43-9
Chromium 0.0025 U mg/L 0.010 0.0025 10 10/18/22 08:30 10/19/22 16:04 7440-47-3
Copper 0.036 mg/L 0.010 0.0025 10 10/18/22 08:30 10/19/22 16:04 7440-50-8
Hardness,Total(SM 2340B) 111 mg/L 16.6 4.20 10 10/18/22 08:30 10/19/22 16:04
Lead 0.0025 U mg/L 0.010 0.0025 10 10/18/22 08:30 10/19/22 16:04 7439-92-1
Molybdenum 0.015 mg/L 0.010 0.0025 10 10/18/22 08:30 10/19/22 16:04 7439-98-7
Nickel 0.0050 U mg/L 0.020 0.0050 10 10/18/22 08:30 10/19/22 16:04 7440-02-0
Selenium 0.0025 U mg/L 0.010 0.0025 10 10/18/22 08:30 10/19/22 16:04 7782-49-2
Silver 0.0025 U mg/L 0.0050 0.0025 10 10/18/22 08:30 10/19/22 16:04 7440-22-4
Zinc 0.13J mg/L 0.20 0.050 10 10/18/22 08:30 10/19/22 16:04 7440-66-6
351.2 Total Kjeldahl Nitrogen Analytical Method:EPA 351.2 Rev 2.0 1993 Preparation Method:EPA 351.2 Rev 2.0 1993
Pace Analytical Services-Asheville
Nitrogen,Kjeldahl,Total 39.0 mg/L 2.5 1.2 5 10/13/22 19:35 10/14/22 06:54 7727-37-9
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
Date: 11/30/2022 04:22 PM without the written consent of Pace Analytical Services,LLC. Page 5 of 27

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NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
kDE:WW-4 ORC HAS CHANGED:No
___.SIR PERIOD:11-2022(November 2022) VERSION: 1.0 STATUS:Submitted
I
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
y 44 C0600 C0665 01042 00900 TCP3B NCOI QY600 QM600 01105 01002 01027
F E i I R
I
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P.
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8 i "
C1' V' F O O O i TOTAL N- TOTAL P- COPPER TOT HARD CERI7DPF ANN POL TOTAL N- TOTAL N- ALUMINUM As-TOTAL CADMIUM
2400 clack Hrs 2400 clock Brs YB/N mg/1 mg/I mg/I mg/I pass/fail yes=1 now lbs/yr lb/mon mg/1 mg/1 mg/l
1 1007 24 06:00 24 Y
2 1007 24 06:00 24 Y
3 1007 24 06:00 24 Y
4 1007 24 06:00 24 Y
5 06:00 24 N _ .
6 06:00 24 N
7 1004 24 06:00 24 Y
s 1004 24 06:00 24 Y
9 1007 24 06:00 24 Y
10 ' 1007 24 06:00 24 Y
II 06:00 24 N
06:00 24 N
06:00 24 N .
t4 1007 24 06:00 24 Y
15 1007 24 06:00 24 Y 29.05 2.7 0.0048
16 1009 24 06:00 24 Y
17 1009 24 06:00 24 Y
16 1010 24 06:00 24 Y ,
19 06:00 24 N .
20 06:00 24 N
21 1004 24 06:00 24 Y
22 1004 24 06:00 24 B _ ,
23 1007 24 06:00 24 B
24 06:00 24 N
25 06:00 24 N
26 06:00 24 N
27 06:00 24 N
28 1007 24 06:00 24 Y
29 1007 24 06:00 24 Y
30 1007 24 06:00 24 Y 322077.23 37189.52
Monthly Average Limit 0.0195
Monthly Avenge: 29.05 2.7 0.0048 322077.23 37189.52
Daily Maximum: 29.05 2.7 0.0048 322077.23 37189.52
Daily Minimum: 29.05 2.7 0.0048 322077.23 37189.52
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728 Ver_1.0_11_2022.pdf)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4_0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
DE:WW-4 ORC HAS CHANGED:No
..—...R PERIOD: 11-2022(November 2022) VERSION: 1_0 STATUS:Submitted
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
ii 01034 THP3B 00720 82220 01051 COMER 01062 01067 00625 00620 00615
E fi
2 = z- °
ff
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8. - 2 a z
o+ , t o O 2 Cr-TOTAL CER7DCHV CN-TOT TOT FLOW LEAD MERCURY- MOLY NICKEL TOT KJEL NO3-N NO2-N
2400 clock Hrs 2400 clock Hrs Y/B/N mg/1 percent ug/I mgal/montb mg/1 ng/I mg/1 mgil mg/1 mg/I mg/1
I 1007 24 06:00 24 Y
2 1007 24 06:00 24 Y .
•
3 1007 24 06:00 24 Y
4 1007 24 06:00 24 Y
5 06:00 24 N
6 06:00 24 N
7 1004 24 06:00 24 Y
0 1004 24 06:00 24 Y
9 1007 24 06:00 24 Y
10 1007 24 06:00 24 Y '
11 06:00 24 N
06:00 24 N
06:00 24 N
14 1007 24 06:00 24 Y
15 1007 24 06:00 24 Y 1.3 27.7 0.05
16 1009 24 06:00 24 Y
17 1009 24 06:00 24 Y -
10 1010 24 06:00 24 Y
19 06:00 24 N
20 06:00 24 N
21 1004 24 06:00 24 Y
22 1004 24 06:00 24 B
23 1007 24 06:00 24 B
24 06:00 24 N
25 06:00 24 N
26 06:00 24 N
27 06:00 24 N
28 1007 24 06:00 24 Y P -
29 1007 24 06:00 24 Y ,
i0 1007 24 06:00 24 Y 153.5
Monthly Average Limit:
• Monthly Average: 153.5 1.3 27.7 0.05
Daily Maximum: 153.5 1.3 27.7 0.05
Daily Minimum: 153.5 1.3 27.7 0.05
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_1.0_11_2022.pdf)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
.DE:WW-4 ORC HAS CHANGED:No
___.IR PERIOD: 11-2022(November 2022) VERSION: 1.0 STATUS:Submitted
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
• 00556 01147 01077 01092
•
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a a
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2400 clock lire 2400 clock firs Y/H/N mg/1 mg/1 mg/1 mg/1
1 1007 24 06:00 24 Y
2 1007 24 06:00 24 Y
3 1007 24 06:00 24 Y
4 1007 24 06:00 24 Y
5 06:00 24 N
6 06:00 24 N
7 1004 24 06:00 24 Y
S 1004 24 06:00 24 Y
9 1007 24 06:00 24 Y
10 1007 24 06:00 24 Y
11 06:00 24 N
12 06:00 24 N
06:00 24 N
14 1007 24 06:00 24 Y
15 1007 24 06:00 24 Y
16 1009 24 06:00 24 Y
17 1009 24 06:00 24 Y .
is 1010 24 06:00 24 Y
19 06:00 24 N
20 06:00 24 N
21 1004 24 06:00 24 Y
22 1004 24 06:00 24 B
23 1007 24 06:00 24 B
24 06:00 24 N
25 06:00 24 N
26 06:00 24 N
27 06:00 24 N
79 1007 24 06:00 24 Y
29 1007 24 06:00 24 Y
30 1007 24 06:00 24 Y
Monthly Average Limit
Monthly Average:
Daily Maximum:
Daily Minimam:
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather, NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_1.0_11_2022.pdf)
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NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
IDE:WW-4 ORC HAS CHANGED:No
eD1vIR PERIOD: 11-2022(November 2022) VERSION: 1.0 STATUS:Submitted
SAMPLING LOCATION: INFLUENT DISCHARGE NO.: 001 (Continue)
01002 81010 01027 01034 01042 00900 01051 COMER 01062 01067 00625
i-
a
Composite Calculated Composite Composite Grab Composite Composite Composite Composite Composite Composite
a
5 z° As-TOTAL BOD5-%R CADMIUM Cr-TOTAL COPPER TOT HARD LEAD MERCURY- MOLY NICKEL TOT KJEL
2400 Hrs mg/I percent mg/I mg/1 mg/I mgil mg/I ng/1 mg/I mg/I nig/1
1 1004 24 99.05
2 1004 24 99.08
3 1004 24 99.25
4 1004 24 99.42
5
6
7 1000 24 99.05
is 1000 24 99.45
9 1004 24 99.39
10 1004 24 99.31
11
14 1004 24 99.3
15 1004 24 99.39
16 1006 24 99.23
17 1006 24 99.17
18 1007 24 99.16
19
20
21 1001 24 98.87
22 1001 24 98.99 _
23 1004 24 98.7
24
25 -
26
27
28 1004 24 96.24
29 1004 24 98.89
30 1004 24 .98.57
Monthly Average Limit:
Monthly.Average: 98.974211
Daily Maximum: 99.45
Daily Minimum: 96.24
1
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday I
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_1.0_11_2022.pdf)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
.DE:WW-4 ORC HAS CHANGED:No
euwvlR PERIOD: 11-2022(November 2022) VERSION: 1.0 STATUS:Submitted
SAMPLING LOCATION: INFLUENT DISCHARGE NO.: 001 (Continue)
00620 00615 00556 01147 01077 81011 01092
Pi
1 R
a I z
1 o'a u I. Composite Composite Grab Grab Composite Calculated Composite
a st
G ti 2 NO3-N 1,102-N OIL-GRSE Se-TOTAL SILVER TSS-%R ZINC
2400 Hrs mg/1 mg/1 mg/1 mg/1 mg/1 percent mg/1
1 1004 24 97.37
2 1004 24 97.58
3 1004 24 97.67
4 1004 24 97.12
5
6
7 1000 24 96.33
S 1000 24
97.93
9 1004 24 97.99
10 1004 24 98.39
i1
14 1004 24 97.56
15 1004 24 96.93
16 1006 24 95.6
17 1006 24 99.95
18 1007 24 96.94
19
20
21 1001 24 96.2
22 1001 24 97.17
23 1004 24 96.07
24
25
26
27
28 1004 24 91.63
29 1004 24 96.25
1
30 1004 24
94.76 I
i
Monthly Average Limit:
Monthly Average: 96.812632
Daily Maximum: 99.95
Daily Minimum: 91.63
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_1.0_11_2022.pdf)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
►DE:WW-4 ORC HAS CHANGED:No
wiviR PERIOD:11-2022(November 2022) VERSION: 1.0 STATUS:Submitted
COMPLIANCE STATUS:Compliant CONTACT PHONE#:[phone] SUBMISSION DATE: 12/27/2022
Electronically Certified by James Andrew Levis on 2022-12-27 11:35:50.665
ORC/Certifier Signature :James Andrew Levis Phone # : [phone] Date
I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
Any information shall be provided orally within 24 hours from the time the permittee became aware of the circumstances.A written submission shall also be
provided within 5 days of the time the permittee becomes aware of the circumstances.The written submission shall be made as required by part II.E.6 of the
NPDES permit.
Electronically Signed by James Andrew Levis on 2022-12-27 11:36:13.217
Permittee/Submitter Signature: * * *James Andrew Levis Phone #:[phone] Date
Permittee Address:369 Johnson Dairy Rd Mooresville NC 28115 Permit Expiration Date:03/31/2024
I certify,under penalty of law,that this document and all attachments were prepared under my direction or supervision in accordance with a system designed
+^assure that qualified personnel properly gather and evaluate the information submitted.Based on my inquiry of the person or persons who managed the
tern,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.I am aware that there are significant penalties for submitting false information,including the possibility of fines and imprisonment for
knowing violations.
CERTIFIED LABORATORIES
LAB NAME:Waypoint Analytical,Pace labs,Rocky River WWTP
CERTIFIED LAB#:#402,#40,#173
PERSON(s)COLLECTING SAMPLES:Anthony Fritts,Terry Smith,Tony Huffman
PARAMETER CODES
Parameter Code assistance may be obtained by visiting https://deq.nc.gov/about/divisions/water-resources/edmr/user-documentation.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data.
*No Flow/Discharge From Site:YES indicates that No Flow/Discharge occurred and,as a result,no data is reported for any parameter on the DMR for the
entire monitoring period.
**ORC on Site?:ORC must visit facility and document visitation of facility as required per l5A NCAC 8G.0204.
***Signature of Permittee:If signed by other than the permittee,then delegation of the signatory authority must be on file with the state per 15A NCAC 2B
^506(b)(2)(D)•
Discharge Monitoring Report-Copy Of Record(COR NC0046728_Ver_1.0_11_2022.pdf)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
WE:WW-4 ORC HAS CHANGED:No
eLivIR PERIOD: 11-2022(November 2022) VERSION: 1.0 STATUS:Submitted
Report Comments:
eDMR Qualifications:
Fecal Coliform 11/1/22-The ending blank had one fecal colony present.All other QC was compliant.
Nitrate Qualification 11/15/22(Pace)-Sample was received or analysis requested beyond the recognized method holding time.

DMR QUALIFICATION
November 2022
BOD QUALIFICATIONS (IN-HOUSE)
None reported for November 2022.
TSS QUALIFICATIONS (IN-HOUSE)
None reported for November 2022.
LOW-LEVEL RESIDUAL CHLORINE QUALIFICATIONS (IN-HOUSE)
None reported for November 2022.
FECAL COLIFORM QUALIFICATIONS (IN-HOUSE)
November 1st, 2022 The ending blank had one fecal colony present. All
other QC was compliant.
1

AMMONIA NITROGEN QUALIFICATIONS (IN-HOUSE)
None reported for November 2022.
TOTAL CYANIDE QUALIFICATIONS (PACE ANALYTICAL, INC.)
None reported for November 2022.
MERCURY QUALIFICATIONS (PRISM, INC.)
None reported for November 2022.
METALS QUALIFICATIONS (PACE, INC.)
None reported for November 2022.
TOTAL KJELDAHL NITROGEN QUALIFICAT
IONS QU ONS (PACE, INC.)
None reported for November 2022.
2

TOTAL NITROGEN QUALIFICATIONS (PACE, INC.)
None reported for November 2022.
TOTAL PHOSPHORUS QUALIFICATIONS (PACE, INC.)
None reported for November 2022.
NITRATE QUALIFICATIONS (PACE, INC.)
November 15, 2022 Sample was received or analysis requested
beyond the recognized method holding time.
NITRITE QUALIFICATIONS (PACE, INC.)
None reported for November 2022.
Laboratory Supervisor
Date 412-.74,
3

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NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
DE:WW-4 ORC HAS CHANGED:No
e„iiR PERIOD: 12-2022(December 2022) VERSION: 1.0 STATUS:Submitted
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
• C0600 C0665 01042 00900 NC01 QM600 QY600 01105 01002 01027 01034
a
P t i= m
e` I c
V I .. m Monthly Monthly Monthly Quarterly Annually
,`�, e Q i- y a
.$ u O o. Composite Composite Composite Composite Grab Calculated Calculated Composite Composite Composite Composite
2 e . 8 d 14
o U H O O O 20 TOTAL N- TOTAL P- COPPER TOT HARD ANN POL TOTAL N- TOTAL N- ALUMINUM As-TOTAL CADMIUM Cr-TOTAL
2400 clock Hrr 2400 clock Hrs Y/B/N mg/I mg/I mg/1 mg/I yes=l no=0 lb/mon lbs/yr mg/I mg/1 mg/I mg/1
I 1007 24 06:00 24 Y
2 1007 24 06:00 24 B
' 3 06:00 24 N
4 06:00 24 N
5 1004 24 06:00 24 Y
6 1004 24 06:00 24 Y 28.96 2.6 0.00617
7 1004 24 06:00 24 Y
0 1007 24 06:00 24 Y
9 1007 24 06:00 24 Y
l0 06:00 24 N -
11 06:00 24 N
1007 24 06:00 24 Y
1007 24 06:00 24 Y
14 1007 24 06:00 24 Y
15 1007 24 06:00 24 Y
16 1007 24 06:00 24 Y
17 06:00 24 N
IO 06:00 24 N
19 1004 24 06:00 24 Y
20 1004 24 _06:00 24 B
21 1015 24 06:00 24 B
22 1012 24 06:00 24 B
23 06:00 24 N
24 06:00 24 N
25 06:00 24 N
26 06:00 24 N
27 1012 24 06:00 24 Y
29 1005 24 06:00 24 Y
29 1005 24 06:00 24 Y
30 1000 24 06:00 24 Y
31 06:00 24 N 41073.98 363151.21
Monthly Average Limit: 0.0195
Monthly Average. 28.96 2.6 0.00617 41073.98 363151.21
Daily Maximum: 28.96 2.6 0.00617 41073.98 363151.21
Daily Minimum: 28.96 2.6 0.00617 41073.98 363151.21
No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_1.0_12_2022.pdf)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
.DE:WW-4 ORC HAS CHANGED:No
ei,viR PERIOD: 12-2022(December 2022) VERSION: 1.0 STATUS:Submitted
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
THP3B 00720 82220 01051 COMER 01062 01067 00625 00620 00615 00556
1.
d I. - O
8 = Z. - _
j a Composite Grab Calculated Composite Grab Composite Composite Composite Composite Composite Grab
a
G V t= O O O z' CER7DCHV CN-TOT TOT FLOW LEAD MERCURY- MOLY NICKEL TOT IC.IEL NO3-N NO2-N 01L-GRSE
2400 clock On 2400 clock Hrs Y/B/N percent ug/I mgal/month mg/1 ng/I mg/I mg/1 mg/I mg/I mg/1 mg/I
1 1007 24 06:00 24 Y
2 1007 24 06:00 24 B
3 06:00 24 N
4 06:00 24 N
5 1004 24 06:00 24 Y
6 1004 24 06:00 24 Y 2.4 26.5 0.063
7 1004 24 06:00 24 Y
8 1007 24 06:00 24 Y
9 1007 24 06:00 24 Y
Io 06:00 24 N
11 06:00 24 N
1007 24 06:00 24 Y
1007 24 06:00 24 Y
14 1007 24 06:00 24 Y
IS 1007 24 06:00 24 Y
16 1007 24 06:00 24 Y
17 06:00 24 N
18 06:00 24 N
19 1004 24 06:00 24 Y
20 1004 24 06:00 24 B
21 1015 24 06:00 24 B
22 1012 24 06:00 24 B
23 06:00 24 N
24 06:00 24 N
25 06:00 24 N
26 06:00 24 N
27 1012 24 06:00 24 Y
28 1005 24 06:00 24 Y
29 1005 24 06:00 24 Y
30 1000 24 06:00 24 Y
31 06:00 24 N 170.06
Monthly.Average Limit:
Monthly Average: 170.06 2.4 26.5 0.063
Daily Maximum: 170.06 2.4 26.5 0.063
Daily Minimum: 170.06 2.4 26.5 0.063
No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_1.0_12_2022.pdf)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
)E:WW-4 ORC HAS CHANGED:No
eDMR PERIOD: 12-2022(December 2022) VERSION: 1.0 STATUS:Submitted
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
TGP3B 01147 01077 01092
I E
R. E F_ m
la
8 2 E C
`
e
I e 6 P 'y xt°
Composite
'� 4 4 p °n. Composite Composite Composite P
e a 6 u z
2 t F° O S.
O Z' CERI7DPF Se-TOTAL SILVER ZINC
2400 clock Hr. 2400 desk Hrs Y/B/N pass/fail mg/1 mg/1 mg/1
1 1007 24 06:00 24 Y
2 1007 24 06:00 24 B
3 06:00 24 N
4 06:00 24 N
5 1004 24 06:00 24 Y
6 1004 24 06:00 24 Y
7 1004 24 06:00 24 Y
g 1007 24 06:00 24 Y
9 1007 24 06:00 24 Y
l0 06:00 24 N
11 06:00 24 N
1007 24 06:00 24 Y
1007 24 06:00 24 Y
14 1007 24 06:00 24 Y
15 1007 24 06:00 24 Y
16 1007 24 06:00 24 Y
17 06:00 24 N
18 06:00 24 N
19 1004 24 06:00 24 Y
20 1004 24 06:00 24 B
21 1015 24 06:00 24 B
22 1012 24 06:00 24 B
23 06:00 24 N
24 06:00 24 N
25 06:00 24 N
26 06:00 24 N
27 1012 24 06:00 24 Y
28 1005 24 06:00 24 Y
29 1005 24 06:00 24 Y .
30 1000 24 06:00 24 Y
31 06:00 24 N
Monthly Average Limit:
Monthly Average:
Daily Maximum:
Daily Minimum:
*No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_1.0_12_2022.0f)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
1DE:WW-4 ORC HAS CHANGED:No
cuiviR PERIOD: 12-2022(December 2022) VERSION: 1.0 STATUS:Submitted
SAMPLING LOCATION: INFLUENT DISCHARGE NO.: 001
gg CO310 C0530 00010 00400 C0610 00300 C0600 C0665 01105
F F 8
. :Y N L 5 X week 5 X week
e
e`
vn i. Composite Composite Grab Grab Composite Composite Composite Composite Composite
a a a"
itU F' Z HOD-Cone TSS-Cone TEMP-C pH NH3-N-Cone DO TOTAL N- TOTAL P-Cone ALUMINUM
2400 Hrs mg/I mg/I deg c su mg/I mg/1 mg/1 mg/1 mg/1
1 1004 24 305 312 18.4 7.35 20 3.63
2 1004 24 394 246 18.2 7.4 22 2.72
3 4.01
a 2.9
5 1000 24 363 276 18.4 7.18 22 2.28
6 1001 24 392 434 18 7.1 21 3
7 1001 24 420 342 19.2 7.32 23 2.14
8 1004 24 783 416 19.9 7.23 23 2.54
9 1004 24 688 308 18.9 7.3 25 1.98
1a 2.39
11 2.48
-- 1004 24 398 472 18.7 7.4 22 2.53
1004 24 382 286 17.9 7.5 21 2.96
14 1004 24 356 308 17.8 7.73 26 3
15 1004 24 375 440 15.9 7.24 28 4.16
16 1004 24 371 364 17.8 7.3 14 4.35
17 3.25
18 3.41
19 1001 24 447 366 16.8 7.55 23 3.72
20 1001 24 388 360 16.5 7.58 22 3.01
21 1010 24 389 312 17.3 7.58 22 2.28
22 1007 24 473 470 15.1 7.35 21 3.64
23 H H
24
25
26 H H
27 1007 24 409 348 16.3 7.43 22 2.83
28 0959 24 466 454 16.2 7.3 20 3.62
29 0959 24 399 380 16.3 7.33 21 3.83
30 0958 24 401 352 17.3 7.31 21 3.62
31
Monthly Average Limit:
Monthly Average: 429.95 362.3 17.545 21.95 3.087692
Daily Maximum: 783 472 19.9 7.73 28 4.35
Daily Minimum: 305 246 15.1 7.1 14 1.98
No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation-Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation-Holiday
Discharge Monitoring Report-Copy Of Record(COR NC0046728_Ver_1.0_12_2022.pdf)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4_0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
DE:WW-4 ORC HAS CHANGED:No
eDMR PERIOD: 12-2022(December 2022) VERSION: 1.0 STATUS:Submitted
SAMPLING LOCATION: INFLUENT DISCHARGE NO.: 001 (Continue) i
01002 81010 01027 01034 01042 00900 01051 COMER 01062 01067 00625
2 2.
F fi
2 cc
Composite Calculated Composite Composite Grab Composite Composite Composite Composite Composite Composite
g — z i
U z As-TOTAL BODS-%R CADMIUM Cr-TOTAL COPPER TOT HARD LEAD MERCURY- MOLY NICKEL TOT KJEL
2400 Hrs nag/I percent mg/I mg/I mg/1 mg/I mg/I ng/I mg/I mg/I mg/I
1 1004 24 98.3
2 1004 24 99.11
3
4
5 1000 24 98.84
6 1001 24 98.95
7 1001 24 99.02
8 1004 24 99.59
9 1004 24 97.82
It
11
1004 24 98.62
1004 24 98.98
14 1004 24 98.74
IS 1004 24 98.43
16 1004 24 97.04
17
18
19 1001 24 99.26
20 1001 24 99.05
21 1010 24 98.87
22 1007 24 98.96
23
24
25
26
27 1007 24 98.61
28 0959 24 98.78
29 0959 24 99.3
30 0958 24 99.03
31
Monthly Average Limit:
Monthly Average: 98.765
Daily Maximum:
99.59
Daily Minimum: 97.04
No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_1.0_12_2022.pdf)

1
NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
DE:WW-4 ORC HAS CHANGED:No
eDMR PERIOD: 12-2022(December 2022) VERSION: 1.0 STATUS:Submitted
SAMPLING LOCATION: INFLUENT DISCHARGE NO.: 001 (Continue)
00620 00615 00556 01147 01077 81011 01092
F —
e`
Composite Composite Grab Grab Composite Calculated Composite
721.
2 NO3-N NO2-N OIL-GRSE Se-TOTAL SILVER TSS-%R ZINC
2400 Hrs mg/I mg/1 mg/1 mg/1 mg/1 percent mg/1
1 1004 24 94.71
2 1004 74 95.49
3
4
5 1000 24 96.2
6 1001 24 97.11
7 1001 24 97.05
8 1004 24 97.92
9 1004 24 94.4
10
11
1004 24 98.23
1004 24 96.59
14 1004 24 97.06
15 1004 24 95.74
16 1004 24 93.42
17
18
19 1001 24 97.19
20 1001 24 97.44
Z1 1010 24 95.8
22 1007 24 97.13
23
24
25
26
27 1007 24 96.61
28 0959 24 97.83
29 0959 24 98.13
30 0958 24 97.89
31
Monthly Average Limit:
Monthly average: 96.597
Daily 5taximum:
98.23
Daily Minimum:
93.42
No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_1.0_12_2022.pd0

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
DE:WW-4 ORC HAS CHANGED:No
eDMR PERIOD: 12-2022(December 2022) VERSION: 1.0 STATUS:Submitted
COMPLIANCE STATUS:Compliant CONTACT PHONE#:[phone] SUBMISSION DATE:01/26/2023
Electronically Certified by James Andrew Levis on 2023-01-26 15:44:51.872
ORC/Certifier Signature : James Andrew Levis Phone #: [phone] Date
I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
Any information shall be provided orally within 24 hours from the time the permittee became aware of the circumstances.A written submission shall also be
provided within 5 days of the time the permittee becomes aware of the circumstances.The written submission shall be made as required by part II.E.6 of the
NPDES permit.
Electronically Signed by James Andrew Levis on 2023-01-26 15:45:28.585
Permittee/Submitter Signature: ***James Andrew Levis Phone #:[phone] Date
Permittee Address:369 Johnson Dairy Rd Mooresville NC 28115 Permit Expiration Date:03/31/2024
I certify,under penalty of law,that this document and all attachments were prepared under my direction or supervision in accordance with a system designed
--sure that qualified personnel properly gather and evaluate the information submitted.Based on my inquiry of the person or persons who managed the
;m,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.I am aware that there are significant penalties for submitting false information,including the possibility of fines and imprisonment for
knowing violations.
CERTIFIED LABORATORIES
LAB NAME:Waypoint Analytical,Pace Labs,RRWWTP,
CERTIFIED LAB#:402,40,173
PERSON(s)COLLECTING SAMPLES:Anthony Fritts,Terry Smith,Tony Huffman
PARAMETER CODES
Parameter Code assistance may be obtained by visiting https://deq.nc.gov/about/divisions/water-resources/edmr/user-documentation.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data.
*No Flow/Discharge From Site:YES indicates that No Flow/Discharge occurred and,as a result,no data is reported for any parameter on the DMR for the
entire monitoring period.
**ORC on Site?:ORC must visit facility and document visitation of facility as required per 15A NCAC 8G.0204.
***Signature of Permittee:If signed by other than the permittee,then delegation of the signatory authority must be on file with the state per 15A NCAC 2B
16(b)(2)(D)•
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_1.0_12_2022.pdt)

PERMIT VERSION:4.0 PERMIT STATUS:Active
NPDES PERMIT NO.:NC0046728 FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville
ORC:James Levis ORC CERT NUMBER:994871
E:WW-4 ORC HAS CHANGED:No
eliinx PERIOD: 12-2022(December 2022)
VERSION:1.0 STATUS:Submitted
Report Comments:
eDMR Qualifications:
BOD:12/1/22-GGA standard(229mg/L)is outside the acceptance range of 168-228mg/L.All other QC is within range.
BOD: 12/15/22-GGA standard(236mg/L)is outside the acceptance range of 168-228mg/L.All other QC is within range.
FECAL COLIFORM: 12/2022-Duplicate plates had a difference of more than 5 colonies for several days in December.

DMR QUALIFICATION
December 2022
BOD QUALIFICATIONS (IN-HOUSE)
December 1 St—2nd, 2022 GGA standard(229mg/L) is outside the acceptance
range of 168—228mg/L). All other QC is withing
range.
December 15th— 16th, 2022 GGA standard (236mg/L) is outside the acceptance
range of 168—228mg/L). All other QC is withing
range.
TSS QUALIFICATIONS (IN-HOUSE)
None reported for December 2022.
LOW-LEVEL RESIDUAL CHLORINE QUALIFICATIONS (IN-HOUSE)
None reported for December 2022.
FECAL COLIFORM QUALIFICATIONS (IN-HOUSE)
December 2022 Duplicate plates had a difference of more than 5
colonies for several days in December.
1

AMMONIA NITROGEN QUALIFICATIONS (IN-HOUSE)
None reported for December 2022.
TOTAL CYANIDE QUALIFICATIONS (PACE ANALYTICAL, INC.)
None reported for December 2022.
MERCURY QUALIFICATIONS (PRISM, INC.)
None reported for December 2022.
METALS QUALIFICATIONS (PACE, INC.)
None reported for December 2022.
TOTAL KJELDAHL NITROGEN QUALIFICATIONS (PACE, INC.)
None reported for December 2022.
2

TOTAL NITROGEN QUALIFICATIONS (PACE, INC.)
None reported for December 2022.
TOTAL PHOSPHORUS QUALIFICATIONS (PACE, INC.)
None reported for December 2022.
NITRATE QUALIFICATIONS (PACE, INC.)
None reported for December 2022.
NITRITE QUALIFICATIONS (PACE, INC.)
None reported for December 2022.
Laboratory Supervisor
Date / 9123
3
L

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NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
4R PERIOD:01-2023(January 2023) VERSION: 1.0 STATUS:Submitted
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
•
C0600 C0665 01042 00900 QY600 Q111600 01105 01002 01027 01034 THP3B
e
'l- 6 F a
-a r _ c Ie` z" a
AE < E -' I Monthly Monthly Monthly Quarterly
V.
S. u e e
8a Composite Composite Composite Composite Calculated Calculated Composite Composite Composite Composite Composite
G' U F° O O o Z TOTAL N- TOTAL P. COPPER TOT HARD TOTAL N- TOTAL N- ALUMINUM As-TOTAL CADMIUM Cr-TOTAL CER7DCHV
2400 clock Hrs 2400 clock Hrs Y/BM mg/I mg/1 mg/1 mg/I lbs/yr Ib/mon mg/1 mg/I mg/I mg/I percent
1 06:00 24 N
2 06:00 24 N
3 1003 24 06:00 24 Y
4 1007 24 06:00 24 Y
5 1007 24 06:00 24 Y
6 1007 24 06:00 24 Y
7 06:00 24 N
0 06:00 24 N
9 1011 24 06:00 24 Y
10 1007 24 06:00 24 Y
11 1007 24 06:00 24 Y
12 1007 24 06:00 24 Y
13 1007 24 06:00 24 Y
06:00 24 N
-- 06:00 24 N
16 06:00 24 N
17 1003 24 06:00 24 Y 19.28 0.94 0.0035 101 <0.0005 <0.00008 <0.002
10 1007 24 06:00 24 Y
19 1008 24 06:00 24 Y
20 1007 24 06:00 24 Y
21 06:00 24 N
22 06:00 24 N
23 1007 24 06:00 24 Y
24 1007 24 06:00 24 Y
25 1007 24 06:00 24 Y
26 1007 24 06:00 24 Y
27 1007 24 06:00 24 Y
28 06:00 24 N
29 06:00 24 N
30 1004 24 06:00 24 Y
31 1004 24 06:00 24 Y 27986.4 27986.4
Monthly Average Limit:
0.0195
Monthly Average:
19.28 0.94 0.0035 101 27986.4 27986.4 0 0 0
Daily Maximum: 19.28 0.94 0.0035 101 27986.4 27986.4 0 0 0
Daily Minimum: 19.28 0.94 0.0035 101 27986.4 27986.4 0 0 0
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver 1.0_1_2023.pdf)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
IR PERIOD:01-2023(January 2023) VERSION: 1.0 STATUS:Submitted
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
00720 82220 01051 COMER 01062 01067 00625 00620 00615 00556 TGP3B
I 9 EE y
F'
a - ° a
° a c
IN
u ° O a Grab Calculated Composite Grab Composite Composite Composite Composite Composite Grab Composite
O U F° O O O le
2 CN-TOT TOT FLOW LEAD MERCURY- MOLY NICKEL TOT KJEL NO3-N NO2-N OIL-GRSE CERI713PF
2400 clock Mrs 2400 clock Hrs Y/BIN ug/1 mgallmonth mg/I ng/1 mg/I mg/1 mg/I mg/1 mg/1 mg/I pass/fail
1 06:00 24 N
2 06:00 24 N
3 1003 24 06:00 24 Y
4 1007 24 06:00 24 Y
5 1007 24 06:00 24 Y
6 1007 24 06:00 24 Y
7 06:00 24 N
s 06:00 24 N
9 1011 24 06:00 24 Y
10 1007 24 06:00 24 Y
11 1007 24 06:00 24 Y
12 1007 24 06:00 24 Y
13 1007 24 06:00 24 Y
-
06:00 24 N
15 06:00 24 N
16 06:00 24 N
17 1003 24 06:00 24 Y <8 <0.0005 <I 0.0364 0.0014 2 17.2 0.077 <4.9
18 1007 24 06:00 24 Y
19 1008 24 06:00 24 Y
20 1007 24 06:00 24 Y
21 06:00 24 N
22 06:00 24 N
23 1007 24 06:00 24 Y _
24 1007 24 06:00 24 Y
25 1007 24 06:00 24 Y
26 1007 24 06:00 24 Y
27 1007 24 06:00 24 Y
20 06:00 24 N
29 06:00 24 N
30 1004 24 06:00 24 Y
31 1004 24 06:00 24 Y 174.05
Monthly Average Limit:
Monthly Average:
0 174.05 0 0 0.0364 0.0014 2 17.2 0.077 0
Daily Maximum:
0 174.05 0 0 0.0364 0.0014 2 17.2 0.077 0
Daily Minimum:
0 174.05 0 0 0.0364 0.0014 2 17.2 0.077 0
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR NC0046728_Ver_1.0_1_2023.pdt)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
IR PERIOD:01-2023(January 2023) VERSION: 1.0 STATUS:Submitted
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
01147 01077 01092 NCOI
I
i. I E m
8 '>_ 4`E
r e m
$ u O . Composite Composite Composite Grab
m a 7 U 5
C U I' O O O Z Se-TOTAL SILVER ZINC ANN POL SCAN
2400 clock Hrs 2400 clock Hrs VB/N mg/I mg/I mg/I yes---1 no-0
i 06:00 24 N
2 06:00 24 N
3 1003 24 06:00 24 Y
4 1007 24 06:00 24 Y
5 1007 24 06:00 24 Y
6 1007 24 06:00 24 Y
7 06:00 24 N
0 06:00 24 N
9 1011 24 06:00 24 Y
10 1007 24 06:00 24 Y
11 1007 24 06:00 24 Y
12 1007 24 06:00 24 Y
1007 24 06:00 24 Y
06:00 24 N
15 06:00 24 N
16 06:00 24 N
17 1003 24 06:00 24 Y <0.0005 <0.0005 0.0471
18 1007 24 06:00 24 Y
19 1008 24 06:00 24 Y
20 1007 24 06:00 24 Y
21 06:00 24 N
22 06:00 24 N
23 1007 24 06:00 24 Y
24 1007 24 06:00 24 Y
25 1007 24 06:00 24 Y
26 1007 24 06:00 24 Y
27 1007 24 06:00 24 Y
28 06:00 24 N
29 06:00 24 N
30
1004 24 06:00 24 Y
31 1004 24 06:00 24 Y 1
Monthly Average Limit: 1
Monthly Average: 0 0 0.0471 1
Daily Maximum: 0 0 0.0471 1
Daily Minimum: 0 0 0.0471 I
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR NC0046728_Ver_1.0_1_2023.pdf)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
4R PERIOD:01-2023(January 2023) VERSION: 1.0 STATUS:Submitted
SAMPLING LOCATION: INFLUENT DISCHARGE NO.: 001
I
C0310 C0530 00010 00400 C0610 00300 C0600 C0665 01105
8= I
', 's eo 5 X week 5 X week
0
8 u n`a Composite Composite Grab Grab Composite Composite Composite Composite Composite
G i 4 z' HOD-Co.. TSS-Cone TEMP-C pH NH3-N-Con. DO TOTAL N- TOTAL P-Conr ALUMINUM
2400 Hrr mg/I mg/I deg c su mg/I mg/1 mg/I mg/I mg/I
1
2.96
-
2 H H 2.72
3 1000 24 330 324 18.4 7.59 20 3.11
4 1004 24 403 348 18.6 7.19 20 1.88
5 1004 24 366 520 17.2 7.4 13 5.46
6 1004 24 350 356 17.7 7.58 14 2.74
7
3.32
s
_ 3.03
9 1007 24 424 326 17.9 7.57 18 2.93
la 1004 24 414 346 17.3 7.32 17 1.97
11 1004 24 317 310 17.5 7.55 20 3.71
12 1004 24 292 334 18 7.16 18 3.57
1004 24 350 390 17.5 7.29 18 3.1
2.65
15
3.37
16 H H 3.38
17 1000 24 502 332 17 7.34 22 2.81 52.98 6.1
10 1003 24 401 314 17.5 7.37 21 3.3
19 1004 24 352 316 18.3 7.15 22 3.96
20 1004 24 473 310 17.7 9.29 25 2.79
21 _ ,2.4
22
2.85
23 1004 24 459 340 17 6.93 20 3.94
24 1004 24 365 282 16.6 7.31 21 2.77
25 1004 24 345 280 15.5 7.12 22 3.53
26 1004 24 494 294 16.4 7.1 19 3.17
27 1004 24 404 296 16.3 7.42 22 5.72
28
3.19
29
4.16
30 1001 24 414 308 17.1 7.39 27 3.9
31 1001 24 406 326 17.6 7.47 23 3.39
Monthly Average Limit:
Monthly Average:
393.05 332.6 17.355 20.1 3.283226 52.98 6.1
Daily Maximum: 502 520 18.6 9.29 27 5.72 52.98 6.1
Daily Minimum: 292 280 15.5 6.93 13 1.88 52.98 6.1
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation-Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation-Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver 1.0_1_2023.pdf)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
✓IR PERIOD:01-2023(January 2023) VERSION: 1.0 STATUS:Submitted
SAMPLING LOCATION: INFLUENT DISCHARGE NO.: 001 (Continue)
01002 81010 01027 01034 01042 00900 01051 COMER 01062 01067 00625
F
2 v a`
m
E
2 a s.
x Composite Calculated Composite Composite Grab Composite Composite Composite Composite Composite Composite
G U 2 2As-TOTAL BODS-%R CADMIUM Cr-TOTAL COPPER TOT HARD LEAD MERCURY- MOLY NICKEL TOT KJEL
2400 Hrs mg/I percent mg/I mg/I mg/I mg/I mg/I ng/1 mg/I mg/1 mg/I
2
3 1000 24 98.91
4 1004 24 98.56
5 1004 24
97.57
6 1004 24 98.83
7
8
9 1007 24
99.2
10 1004 24
99.35
11 1004 24
98.71
12 1004 24 99.21
11 1004 24 99.14
15
16
17 1000 24 <0.0005 99.46 0.00012 0.0029 0.0369 98.7 0.0012 45.6 0.0238 0.0025 52.9
18 1003 24 99.25 '
19 1004 24 1
99.26
20 1004 24
99.39
21
22
23 1004 24 99.46
24 1004 24 99.45
25 1004 24
99.13
26 1004 24
97.77
27 1004 24 96.29
28
29
30 1001 24 99.25
31 1001 24
99.43
Monthly Average Limit:
Monthly Average: 0 98.881 0.00012 0.0029 0.0369 98.7 0.0012 45.6 0.0238 0.0025 52.9
Daily Maximum: 0 99.46 0.00012 0.0029 0.0369 98.7 0.0012 45.6 0.0238 0.0025 52.9
Daily Minimum: 0 96.29 0.00012 0.0029 0.0369 98.7 0.0012 45.6 0.0238 0.0025 52.9
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation-Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation-Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_1.0_1_2023.pdf)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
R PERIOD:01-2023(January 2023) VERSION: 1.0 STATUS:Submitted
SAMPLING LOCATION: INFLUENT DISCHARGE NO.: 001 (Continue)
00620 00615 00556 01147 01077 81011 01092
F E
6 F
a _ z
ti
Z
eo
e
e. a & Composite Composite Grab Grab Composite Calculated Composite
G U z' NO3-N NO2-N OIL-CRSE Se-TOTAL SILVER TSS-%R ZINC
2400 xrs mg/I mg/I mg/I mg/I mg/I percent mg/I
2
3 1000 24
97.94
4 1004 24
96.44
5 1004 24
96.44
6 1004 24
98.29
7
8
9 1007 24
99.96
l0 1004 24
99.96
11 1004 24
99.96
12 1004 24
99.96
13 1004 24
98.21
16
17 1000 24 <0.04 0.084 <4.8 0.00061 <0.0005 99.96 0.125
18 1003 24
99.96
19 1004 24
99.96
20 1004 24
99.96
21
22
23 1004 24
99.97
24 1004 24
99.96
25 1004 24
97.53
26 1004 24
96.12
27 1004 24
87.82
28
29
30 1001 24
97.84
31 1001 24
99.96
Monthly Average Limit:
Monthly Average:
0 0.084 0 0.00061 0 98.31 0.125
Daily Maximum:
0 0.084 0 0.00061 0 99.97 0.125
Daily Minimum: 0 0.084 0 0.00061 0 87.82 0.125
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation-Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation-Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_1.0_1_2023.pdf)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
[R PERIOD:01-2023(January 2023) VERSION: 1.0 STATUS:Submitted
SAMPLING LOCATION: UPSTREAM DISCHARGE NO.: 001
00900
a
Quarterly
f
Composite
2 a
p° y 2 TOT HARD
2400 clock mg/I
2
3
4
5
6
7
8
9
10
11
12
13
16
17 0830 37.2
18
19
20
21
22
23
24
25
26
27
28
29
30
31
Monthly Average Limit:
Monthly Average:
37.2
Daily Maximum:
37.2
Daily Minimum:
37.2
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_1.0_1_2023.pdf)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
`R PERIOD:01-2023(January 2023) VERSION: 1.0 STATUS:Submitted
IPLIANCE STATUS:Compliant CONTACT PHONE#:[phone] SUBMISSION DATE:02/23/2023
Electronically Certified by James Andrew Levis on 2023-02-23 09:41:51.104
ORC/Certifier Signature : James Andrew Levis Phone # : [phone] Date
I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
Any information shall be provided orally within 24 hours from the time the permittee became aware of the circumstances.A written submission shall also be
provided within 5 days of the time the permittee becomes aware of the circumstances.The written submission shall be made as required by part II.E.6 of the
NPDES permit.
Electronically Signed by James Andrew Levis on 2023-02-23 12:39:28.96
Permittee/Submitter Signature: ** *James Andrew Levis Phone #:[phone] Date
Pennittee Address:369 Johnson Dairy Rd Mooresville NC 28115 Permit Expiration Date:03/31/2024
I certify,under penalty of law,that this document and all attachments were prepared under my direction or supervision in accordance with a system designed
to assure that qualified personnel properly gather and evaluate the information submitted.Based on my inquiry of the person or persons who managed the
system,or those persons directly responsible for gathering the information,the information submitted is,to the best of my knowledge and belief,true,
rate,and complete.I am aware that there are significant penalties for submitting false information,including the possibility of fines and imprisonment for
knowing violations.
CERTIFIED LABORATORIES
LAB NAME:Waypoint Analytical,Pace Labs,Rocky River WWTP
CERTIFIED LAB#:#402,#40,#173
PERSON(s)COLLECTING SAMPLES:Anthony Fritts,Terry Smith,
PARAMETER CODES
Parameter Code assistance may be obtained by visiting https://deq.nc.gov/about/divisions/water-resources/edmr/user-documentation.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data.
*No Flow/Discharge From Site:YES indicates that No Flow/Discharge occurred and,as a result,no data is reported for any parameter on the DMR for the
entire monitoring period.
**ORC on Site?:ORC must visit facility and document visitation of facility as required per 15A NCAC 8G.0204.
***Signature of Permittee:If signed by other than the permittee,then delegation of the signatory authority must be on file with the state per 15A NCAC 2B
.0506(b)(2)(D).
Discharge Monitoring Report-Copy Of Record(COR NC0046728_Ver_1.0_1_2023.pdf)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
""R PERIOD:01-2023(January 2023) VERSION: 1.0 STATUS:Submitted
Report Comments:
eDMR Qualifications:
TSS January 3,2023-RPD%was 30%(276mg/L and 372mg/L respectively)

DMR QUALIFICATION
January 2023
BOD QUALIFICATIONS (IN-HOUSE)
None reported for January 2023.
TSS QUALIFICATIONS (IN-HOUSE)
January 3rd, 2023 RPD%was 30%(276 and 372mg/L respectively)
LOW-LEVEL RESIDUAL CHLORINE QUALIFICATIONS (IN-HOUSE)
None reported for January 2023.
FECAL COLIFORM QUALIFICATIONS (IN-HOUSE)
None reported for January 2023.
1

AMMONIA NITROGEN QUALIFICATIONS (IN-HOUSE)
None reported for January 2023.
TOTAL CYANIDE QUALIFICATIONS (PACE ANALYTICAL, INC.)
None reported for January 2023.
MERCURY QUALIFICATIONS (PRISM, INC.)
None reported for January 2023.
I
METALS QUALIFICATIONS (PACE, INC.)
None reported for January 2023.
TOTAL KJELDAHL NITROGEN QUALIFICATIONS (PACE,INC.)
None reported for January 2023.
I
2

1
TOTAL NITROGEN QUALIFICATIONS (PACE, INC.)
None reported for January 2023.
TOTAL PHOSPHORUS QUALIFICATIONS (PACE, INC.)
None reported for January 2023.
NITRATE QUALIFICATIONS (PACE, INC.)
None reported for January 2023.
NITRITE QUALIFICATIONS (PACE, INC.)
None reported for January 2023.
Laboratory Supervisor
Date ,//343
3

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
^"'IR PERIOD:02-2023(February 2023) VERSION: 1.0 STATUS:Submitted
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO
50050 00010 00400 50060 C0310
I fi - C0610 C0530 31616 00300
F e E'. F
e = a o
y I d a Continuous 5 X week 5 X week 5 X week 5 X week 5 X week 5 X week 5 X week 5 X week
e '8 al
± O` Grab Grab Grab Grab Composite Composite Composite Grab Grab
G U [= O O O 2 FLOW TEMP-C pH CHLORINE ROD-Cone NH3-N-Cone TSS-Cone FCOLI BR DO
2400 clock Hrs 2400 clock Hrs YB/N mgd deg c su ug/I mg/1 mg/I mg/1 #/100m1 mg/I
1 1011 24 06:00 24 Y 5.643 16.7 7.36
2.5 <0.] <S 12 9.57
2 1011 24 06:00 24 Y 5.755 - 15.5 7.29
2.8 <0.1 <5 24 9.67
3 1007 24 06:00 24 Y 5.507 15.6 7.33 4 <0.1 <5 16 9.68
4 06:00 24 N 5.606
5 06:00 24 N 5.256
6 1007 24 06:00 24 Y 5.485 14.7 7.19
2.9 <0.1 <5 350 9.94
7 1007 24 06:00 24 B 5.145 14.7 7.1
2.6 <0.1 <5 32 10.36
8 1007 24 06:00 24 Y 5.115 15.5 7.45
2.6 <0.1 <5 56 10.08
9 1007 24 06:00 24 Y 5.085 16.1 7.36
2.2 <0.1 <5 30 9.79
10 1007 24 06:00 24 Y 5.394 17.5 7.56
3.1 <0.1 <5 37 9.53
11 06:00 24 N 5.115
12 06:00 24 N 7.745
13 1004 24 06:00 24 Y 6.025 15 7.5
6.6 2 8.2 30 9.92
1004 24 06:00 24 Y 5.817 15.8 7.64 3 0.14 <5 20 10.09
1009 24 06:00 24 Y 5.723 15.7 7.41 2.3 <0.1 <5 11 10.05
16 1007 24 06:00 24 B 5.589 16.8 7.61
2.8 <0.1 <5 30 9.62
17 1009 24 06:00 24 Y 5.597 17.8 7.36
2.8 <0.1 <5 22 9.21
18 06:00 24 N 5.572
19 06:00 24 N 5.329
20 1003 24 06:00 24 Y 5.301 16.1 7.24 2.5 <0.1 <5 40 9.7
21 1003 24 06:00 24 Y 5.27 17.1 7.27 2.7 <
0.1 <5 39 9.39
22 1004 24 06:00 24 B 5.349 17.2 7.36
2.5 <0.1 <5 22 9.46
23 1003 24 06:00 24 Y 5.506 18.7 7.45 3.2 <0.1 <5 56 9.25
24 1003 24 06:00 24 Y 5.521 19.2 7.46
3.4 <0.1 <5 47 9.33
25 06:00 24 N 5.192
26 06:00 24 N 4.928
27 1004 24 06:00 24 Y 5.491 17.5 7.5
2.8 <0.1 <5 84 9.49
28 1004 24 06:00 24 Y 5.1 18.3 7.43
3.2 <0.1 <5 108 9.24
Monthly Average Limit: 7.5
10 2 30 200
Monthly Average:
5.50575 16.575 3.025 0.107 0.41 35.722618 9.6685
Daily Maximum:
7.745 19.2 7.64 6.6 2 8.2 350 10.36
Daily Minimum:
4.928 14.7 7.1 2.2 0 0 11 9.21
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation-Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation-Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver 1.0_2_2023.pdf)
1

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
^MR PERIOD:02-2023(February 2023) VERSION: 1.0 STATUS:Submitted
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
.6C0600 C0665 01042 00900 TGP3B QY600 QM600 01105 01002 01027 01034
[- 1E t B
e _ - °
d 6' < F a
a' Monthly Monthly Monthly Quarterly Quarterly
a' E U O` a Composite Composite Composite Composite Composite Calculated Calculated Composite Composite Composite Composite
C U F' g O O Z. TOTAL N- TOTAL P- COPPER TOT HARD CERI7DPF TOTAL N- TOTAL N- ALUMINUM As-TOTAL CADMIUM Cr-TOTAL
2400 clock Hrs 2400 clock Hrs YB/N
mg/1 mg/1 mg/I mg/1 pass/fail lbs/yr lb/mon mg/I mg/I mg/1 mg/I
I 1011 24 06:00 24 Y
2 1011 24 06:00 24 Y
3 1007 24 06:00 24 Y
4 06:00 24 N —
5 06:00 24 N
6 1007 24 06:00 24 Y
7 1007 24 06:00 24 B 18.92 0.91 0.0025
P
0 1007 24 06:00 24 Y
9 1007 24 06:00 24 Y
10 1007 24 06:00 24 Y
11 06:00 24 N
12 06:00 24 N
13 1004 24 06:00 24 Y
1004 24 06:00 24 Y
1009 24 06:00 24 Y
16 1007 24 06:00 24 B
17 1009 24 06:00 24 Y
II 06:00 24 N
19 06:00 24 N
20 1003 24 06:00 24 Y
21 1003 24 06:00 24 Y
22 1004 24 06:00 24 B
23 1003 24 06:00 24 Y
24 1003 24 06:00 24 Y
25 06:00 24 N
26 06:00 24 N
27 1004 24 06:00 24 Y
28 1004 24 06:00 24 Y
52311.74 24325.34
Monthly Average Limit: 0.0195
Monthly Average:
18.92 0.91 0.0025 52311.74 24325.34
Daily Maximum:
18.92 0.91 0.0025 52311.74 24325.34
Daily Minimum:
18.92 0.91 0.0025 52311.74 24325.34
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_1.0_2_2023.pd0

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
-"'vtR PERIOD:02-2023(February 2023) VERSION: 1.0 STATUS:Submitted
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
THP3B 00720 82220 01051 COMER 01062 01067 00625 00620 00615 00556
i- E F rn
F
y a a I' r x
e - u L
Q
Ev n 8C Composite Grab Calculated Composite Grab Composite Composite Composite Composite Composite Grab
G V [= O O O z'. CER7DCHV CN-TOT TOT FLOW LEAD MERCURY- MOLY NICKEL TOT KJEL NO3-N NO2-N OIL-GRSE
2400 clock Hrs 2400 clock Hrs Y/B/N percent ug/I mgaUmonth mg/1 n 1 mg/I g/ B� mg/1 mg/I mg/I mg/1 mg/I
I 1011 24 06:00 24 Y
2 loll 24 06:00 24 Y
3 1007 24 06:00 24 Y
4 06:00 24 N
5 06:00 24 N
•
6 1007 24 06:00 24 Y
7 1007 24 06:00 24 B
1.9 16.9 0.12
8 1007 24 06:00 24 Y
9 1007 24 06:00 24 Y
10 1007 24 06:00 24 Y
II 06:00 24 N -
12 06:00 24 N
13 1004 24 06:00 24 Y
1004 24 06:00 24 Y
1009 24 06:00 24 Y
16 1007 24 06:00 24 B
17 1009 24 06:00 24 Y
18 06:00 24 N
19 06:00 24 N
20 1003 24 06:00 24 Y
21 1003 24 06:00 24 Y
22 1004 24 06:00 24 B
23 1003 24 06:00 24 Y
24 1003 24 06:00 24 Y
25 06:00 24 N
26 06:00 24 N
27 1004 24 06:00 24 Y
28 1004 24 06:00 24 Y 154.16
Monthly Average Limit:
Monthly Average:
154.16 1.9 16.9 0.12
Daily Maximum:
154.16 1.9 16.9 0.12
Daily Minimum:
154.16 1.9 16.9 0.12
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_1.0_2_2023.pdt)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
PnMR PERIOD:02-2023(February 2023) VERSION: 1.0 STATUS:Submitted
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
E • 01147 01077
F E B 01092
I: m
9 r _ O
e 'F. E a
Nd 1
e <4 ti n
E a 6 8. Composite Composite Composite
e a
C' u 2 O O O 2 Se-TOTAL SILVER ZINC
2400 clock Hrs 2400 clock Hrs Y/BM mg/I mg/I mg/1
I 1011 24 06:00 24 Y
2 1011 24 06:00 24 Y
3 1007 24 06:00 24 Y
4 06:00 24 N
5 06:00 24 N
6 1007 24 06:00 24 Y
7 1007 24 06:00 24 B
8 1007 24 06:00 24 Y
9 1007 24 06:00 24 Y
l0 1007 24 06:00 24 Y
II 06:00 24 N
12 06:00 24 N
13 1004 24 06:00 24 Y
1004 24 06:00 24 Y
1009 24 06:00 24 Y
16 1007 24 06:00 24 B
17 1009 24 06:00 24 Y
18 06:00 24 N
19 _ 06:00 24 N
20 1003 24 06:00 24 Y
21 1003 24 06:00 24 Y
22 1004 24 06:00 24 B
23 1003 24 06:00 24 Y
24 1003 24 06:00 24 Y
25 06:00 24 N
26 06:00 24 N
27 1004 24 06:00 24 Y
28 1004 24 06:00 24 Y
Monthly.Average Limit:
Monthly Average:
Daily Maximum:
Daily Minimum:
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver 1.0_2_2023.pdf)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
afMR PERIOD:02-2023(February 2023) VERSION: 1.0 STATUS:Submitted
SAMPLING LOCATION: INFLUENT DISCHARGE NO.: 001
C0310 C0530 00010 00400 C0610 00300 C0600 C0665 01105
•
EV.
d
A: oe
JiL 5 X week 5 X week
e1. ci
2 z Composite Composite Grab Grab Composite Composite Composite Composite Composite
c E2 zo BOD-Cone TSS-Cone TEMP-C pH NH3-N-Cone DO TOTAL N- TOTAL P-Cone ALUMINUM
2400 Hrs mg/I mg/I deg c su mg/I mg/I mg/I mg/1 mg/1
1 1008 24 346 410 16.8 7.49 22 3.61
2 1007 24 365 320 15.9 7.19 20 3.7
3 1004 24 383 286 16.5 7.62 22 4.5
4
3.46
5
2.59
6 1004 24 417 344 16.3 7.09 21 2.94
7 1004 24 478 368 16.8 7.4 19 3.83
s 1004 24 374 384 17.1 7.65 25 3.72
9 1004 24 345 308 17.5 7.59 20 3.51
10 1004 24 454 340 18.3 6.83 21 2.36
11
2.91
12
4.44
13 1001 24 423 348 16.6 6.91 15 5.26
1001 24 428 312 17.2 7.28 17 4.03
1006 24 429 308 17 7.2 19 3.55
16 1004 24 442 416 18 7.44 26 3.16
17 1004 24 411 318 18.1 7.21 25 2.97
18
2.3
19
2.54
20 1000 24 422 314 17.6 7.3 24 2.71
21 1000 24 414 322 18.8 7.57 22 2.25
22 1001 24 338 344 18.3 7.31 21 2.85
23 1000 24 387 350 19.9 7.15 21 2.39
24 1000 24 407 334 19.3 7.29 20 1.62
25
4.4
26
3.46
27 1001 24 390 302 18.4 7.74 22 2.66
28 1001 24 426 334 19.3 7.31 23 2.44
Monthly Average Limit:
Monthly Average:
403.95 338.1 17.685 21.25 3.22
Daily Maximum:
478 416 19.9 7.74 26 5.26
Daily Minimum:
338 286 15.9 6.83 15 1.62
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation-Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation-Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_1.0_2_2023.pdf)
I

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
^AIR PERIOD:02-2023(February 2023) VERSION: 1.0 STATUS:Submitted
SAMPLING LOCATION: INFLUENT DISCHARGE NO.: 001 (Continue)
01002 81010 01027 01034 01042 00900 01051 COMER 01062 01067 00625
t- E II
2 a
V
fi c
I u e. Composite Calculated Composite Composite Grab Composite Composite Composite Composite Composite Composite
z
G U F' z' As-TOTAL BODS-%R CADMIUM Cr-TOTAL COPPER TOT HARD LEAD MERCURY- MOLY NICKEL TOT KJEL
2400 Hrs mg/I percent mg/I mg/I mg/1 mg/I mg/1 ng/I mg/I mg/1 mg/I
I 1008 24
99.28
2 1007 24
99.23
3 1004 24
98.96
4
5
6 1004 24
99.3
7 1004 24
99.46
e 1004 24
99.3
9 1004 24
99.36
10 1004 24
99.32
11
12
13 1001 24
98.44
1001 24 99.3
1006 24 99.46
16 1004 24
99.37
17 1004 24
99.32
18
19
20 1000 24
99.41
21 1000 24
99.35
22 1001 24
99.26
23 1000 24
99.17
24 1000 24
99.16
25
26
27 1001 24
99.28
28 1001 24
99.25
Monthly.Average Limit:
Monthly Average:
99.249
Daily Maximum:
99.46
Daily Minimum:
98.44
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_1.0_2_2023.pdt)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
IR PERIOD:02-2023(February 2023) VERSION: 1.0 STATUS:Submitted
SAMPLING LOCATION: INFLUENT DISCHARGE NO.: 001 (Continue)
••
00620 00615 00556 01147 01077 81011 0109E
•
6 E
i-
-
" u e. Composite Composite Grab Grab Composite Calculated Composite
ZZ NO3-N NO2-N OIL-GRSE Se-TOTAL SILVER TSS-%R ZINC
2400 Hn
mg/1 mg/I mg/I mg/1 mg/I percent mg/I
1008 24
99.97 1
2 1007 24
99.96
3 1004 24
99.96
4
5
6 1004 24 99.96
7 1004 24
99.96
8 1004 24
99.97
9 1004 24
99.96
IS 1004 24
99.96
11
12
13 1001 24
97.34
1001 24
99.96
1006 24
99.96
16 1004 24
99.97
17 1004 24
99.96
18
19
20 1000 24
99.96
21 1000 24
99.96
22 1001 24
99.96
23 1000 24
99.97
24 1000 24
99.96
25
26
27 1001 24
99.96
28 1001 24
99.96
Monthly Average Limit:
Monthly Average:
99.831
Daily Maximum:
99.97
Daily Minimum:
97.34
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_1.0_2_2023.pdf)
1

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
-"9R PERIOD:02-2023(February 2023) VERSION: 1.0 STATUS:Submitted
VIPLIANCE STATUS:Compliant CONTACT PHONE#:[phone] SUBMISSION DATE:03/27/2023
Electronically Certified by James Andrew Levis on 2023-03-27 14:48:57.46
ORC/Certifier Signature : James Andrew Levis Phone # : [phone] Date
I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
Any information shall be provided orally within 24 hours from the time the permittee became aware of the circumstances.A written submission shall also be
provided within 5 days of the time the permittee becomes aware of the circumstances.The written submission shall be made as required by part II.E.6 of the
NPDES permit.
Electronically Signed by James Andrew Levis on 2023-03-27 14:49:27.932
Permittee/Submitter Signature: ***James Andrew Levis Phone #:[phone] Date
Permittee Address:369 Johnson Dairy Rd Mooresville NC 28115 Permit Expiration Date:03/31/2024
I certify,under penalty of law,that this document and all attachments were prepared under my direction or supervision in accordance with a system designed
to assure that qualified personnel properly gather and evaluate the information submitted.Based on my inquiry of the person or persons who managed the
system,or those persons directly responsible for gathering the information,the information submitted is,to the best of my knowledge and belief,true,
-ate,and complete.I am aware that there are significant penalties for submitting false information,including the possibility of fines and imprisonment for
Knowing violations.
CERTIFIED LABORATORIES
LAB NAME:WayPoint Analytical,Pace Labs,Rocky River WWTP lab
CERTIFIED LAB#:#402,#40,#173
PERSON(s)COLLECTING SAMPLES:Tony Fritts,Terry Smith,Tony Huffman
PARAMETER CODES
Parameter Code assistance may be obtained by visiting https://deq.nc.gov/about/divisions/water-resources/edmr/user-documentation.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data.
*No Flow/Discharge From Site:YES indicates that No Flow/Discharge occurred and,as a result,no data is reported for any parameter on the DMR for the
entire monitoring period.
**ORC on Site?:ORC must visit facility and document visitation of facility as required per 15A NCAC 8G.0204.
***Signature of Permittee:If signed by other than the permittee,then delegation of the signatory authority must be on file with the state per 15A NCAC 2B
.0506(b)(2)(D).
Discharge Monitoring Report-Copy Of Record(COR NC0046728_Ver 1.0_2_2023.pdf)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
eDMR PERIOD:02-2023(February 2023) VERSION: 1.0 STATUS:Submitted
Report Comments:
eDMR Qualifications:
BOD:
Feb. 13-15 2023-GGA standard(223mg/L)was outside the acceptable limits of 198+/-30mg/L.
Feb.16-17 2023-GGA standard(232mg/L)was outside the acceptable limits of 198+/-30mg/L.
TSS:
Feb.6 2023-RPD%was 25.6%(388 and 300mg/L respectively.

DMR QUALIFICATION
February 2023
BOD QUALIFICATIONS (IN-HOUSE)
February 13th— 15th,2023 GGA standard (233mg/L)was outside the
acceptable limits of 198 +/-30mg/L.
February 16t"— 17th, 2023 GGA standard (232mg/L)was outside the
acceptable limits of 198 +/-30mg/L.
TSS QUALIFICATIONS (IN-HOUSE)
February 6th, 2023 RPD%was 25.6%(388 and 300mg/L respectively)
LOW-LEVEL RESIDUAL CHLORINE QUALIFICATIONS (IN-HOUSE)
None reported for February 2023.
FECAL COLIFORM QUALIFICATIONS (IN-HOUSE)
None reported for February 2023.
1

AMMONIA NITROGEN QUALIFICATIONS (IN-HOUSE)
None reported for February 2023.
TOTAL CYANIDE QUALIFICATIONS (PACE ANALYTICAL, INC.)
None reported for February 2023.
MERCURY QUALIFICATIONS (PRISM, INC.)
None reported for February 2023.
METALS QUALIFICATIONS (PACE, INC.)
None reported for February 2023.
TOTAL KJELDAHL NITROGEN QUALIFI
CATIONS CATIONS (PACE, INC.)
None reported for February 2023.
2

TOTAL NITROGEN QUALIFICATIONS (PACE, INC.)
None reported for February 2023.
TOTAL PHOSPHORUS QUALIFICATIONS (PACE, INC.)
None reported for February 2023.
NITRATE QUALIFICATIONS (PACE, INC.)
None reported for February 2023.
NITRITE QUALIFICATIONS (PACE, INC.)
None reported for February 2023.
Laboratory Supervisor
Date 3 /3/- 3
3

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NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
.R PERIOD:03-2023(March 2023) VERSION: 1.0 STATUS:Submitted
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
C0600 C0665 01042 00900 QY600 QM600 01105 01002 01027 01034 THP3B
F E f m e
- - O
a
y E` a
Monthly Monthly Monthly Quarterly
a Q F y L
I
u' O a Composite Composite Composite Composite Calculated Calculated Composite Composite Composite Composite Composite
d e m t V a
G U 2 O O O Z TOTAL N- TOTAL P- COPPER TOT HARD TOTAL N- TOTAL N- ALUMINUM As-TOTAL CADMIUM Cr-TOTAL CER7DCHV
2400 clock Hrs 2400 clock Hrs V/B/N mg/I mg/I nig/I mg/I lbs/yr lb/mon mg/I mg/I mg/I mg/I percent
I 1007 24 06:00 24 Y
2 1011 24 06:00 24 Y
3 1007 24 06:00 24 Y
4 06:00 24 N
5 06:00 24 N
6 1007 24 06:00 24 B
7 1007 24 06:00 24 Y 18.77 2.2 0.0041
0 1007 24 06:00 24 Y
9 1007 24 06:00 24 Y
10 1007 24 06:00 24 Y
11 06:00 24 N
12 06:00 24 N
— 1007 24 06:00 24 Y
1007 24 06:00 24 Y
15 1007 24 06:00 24 B
16 1007 24 06:00 24 Y
17 1007 24 06:00 24 Y
18 06:00 24 N
19 06:00 24 N
20 1007 24 06:00 24 Y
21 1007 24 06:00 24 Y
22 1007 24 06:00 24 Y
23 1007 24 06:00 24 Y
24 1015 24 06:00 24 Y
25 06:00 24 N
26 06:00 24 N
27 1004 24 06:00 24 Y
28 1004 24 06:00 24 Y
29 1007 24 06:00 24 Y
30 1007 24 06:00 24 Y
—
31 1007 24 06:00 24 Y 77792.05 25480.31
Monthly Average Limit: 0.0195
Monthly Average: 18.77 2.2 0.0041 77792.05 25480.31
Daily Maximum:
18.77 2.2 0.0041 77792.05 25480.31
Daily Minimum: 18 77 2.2 0.0041 77792.05 25480.31
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=NoVisitation—AdverseWeather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_1.0_3_2023.pdf)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
IR PERIOD:03-2023(March 2023) VERSION: 1.0 STATUS:Submitted
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
00720 82220 01051 COMER 01062 01067 00625 00620 00615 00556 TCP3B
e
F 6 m70
A'
— o x
ti a
a i5 a
o u 8z Grab Calculated Composite Grab Composite Composite Composite Composite Composite Grab Composite
a
c U 2 O O O c.
Z CN-TOT TOT FLOW LEAD MERCURY- MOLY NICKEL TOT IJEL NO3-N NO2-N OIL-GRSE CERI7DPF
2400 clock Hrs 2400 clock Hrs YB/N ugh mgal/month mg/I ng/1 mg/I mg/I mg/I mg/1 mg/I mg/1 pass/fail
I 1007 24 06:00 24 Y
2 1011 24 06:00 24 Y
3 1007 24 06:00 24 Y
4 06:00 24 N
5 06:00 24 N
6 1007 24 06:00 24 B
7 1007 24 06:00 24 Y 1.7 16.9 0.17
8 1007 24 06:00 24 Y
9 1007 24 06:00 24 Y
IB 1007 24 06:00 24 Y
II 06:00 24 N
12 06:00 24 N
1007 24 06:00 24 Y
1007 24 06:00 24 Y
IS 1007 24 06:00 24 B
16 1007 24 06:00 24 Y
17 1007 24 06:00 24 Y
18 06:00 24 N
19 06:00 24 N
20 1007 24 06:00 24 Y
21 1007 24 06:00 24 Y
22 1007 24 06:00 24 Y
23 1007 24 06:00 24 Y
24 1015 24 06:00 24 Y
25 06:00 24 N
26 06:00 24 N
27 1004 24 06:00 24 Y
28 1004 24 06:00 24 Y 29 1007 24 06:00 24 Y
38 1007 24 06:00 24 Y
31 1007 24 06:00 24 Y 162.77
Monthly.Average Limit:
Monthly Average:
162.77 1.7 16.9 0.17
Daily Maximum:
162.77 1.7 16.9 0.17
Daily Minimum:
162.77 1.7 16.9 0.17
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_1.0_3_2023.pdf)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
IR PERIOD:03-2023(March 2023) VERSION: 1.0 STATUS:Submitted
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
01147 01077 01092
I 6
[= E F a
Y = a
8` O
m ` G H
vi
a'
* fi u 8 2 Composite Composite Composite
i.O U t= O O o 2 Se-TOTAL SILVER ZINC
2400 dock Hrs 2400 cock Hrs Y/B/N mg/1 mg/1 mg/1
I 1007 24 06:00 24 Y
2 1011 24 06:00 24 Y
3 1007 24 06:00 24 Y
4 06:00 24 N
5 06:00 24 N
6 1007 24 06:00 24 B
7 1007 24 06:00 24 Y
0 1007 24 06:00 24 Y
9 1007 24 06:00 24 Y
Is 1007 24 06:00 24 Y
11 06:00 24 N
12 06:00 24 N
1007 24 06:00 24 Y
1007 24 06:00 24 Y
15 1007 24 06:00 24 B
16 1007 24 06:00 24 Y
17 1007 24 06:00 24 Y
10 06:00 24 N
19 06:00 24 N
20 1007 24 06:00 24 Y
21 1007 24 06:00 24 Y
22 1007 24 06:00 24 Y
23 1007 24 06:00 24 Y
24 1015 24 06:00 24 Y
25 06:00 24 N
26 06:00 24 N
27 1004 24 06:00 24 Y
28 1004 24 06:00 24 Y
29 1007 24 06:00 24 Y
30 1007 24 06:00 24 Y
31 1007 24 06:00 24 Y
Monthly Average Limit:
Monthly.Average:
Daily Maximum:
Daily Minimum:
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_1.0_3_2023.pdt)

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NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
ER PERIOD:03-2023(March 2023) VERSION: 1.0 STATUS:Submitted
SAMPLING LOCATION: INFLUENT DISCHARGE NO.: 001 (Continue)
01002 81010 01027 01034 01042 00900 01051 COMER 01062 01067 00625
2
f-
E. 3 Composite Calculated Composite Composite Grab Composite Composite Composite Composite Composite Composite
2 As-TOTAL BODS-%R CADMIUM Cr-TOTAL COPPER TOT HARD LEAD MERCURY MOLY NICKEL TOT KJEL
2400 Hn mg/I percent mg/I mg/I mg/1 mg/I mg/I ng/l mg/I mg/1 mg/I
1004 24 99.3
2 1007 24 99.16
3 1004 24 99.
32
4
5
6 1004 24 98.95
7 1004 24 99.32
0 1004 24 99.15
9 1004 24 99.22
10 1004 24 99.43
11
12
13 1004 24 99.42
1004 24 99.43
15 1004 24 99.32
16 1004 24 99.36
17 1004 24 99.24
10
19
20 1004 24 99.19
21 1004 24 99
22 1004 24 98.84
23 1004 24 97.83
24 1013 24 96.23
25
26
27 1001 24 98.86
28 1001 24 99.19
29 1004 24 99.15
30 1004 24 99.26
31 1004 24 99.3
Monthly Average Limit:
Monthly Average: 99.020435
Daily Maximum: 99.43
Daily Minimum:
96.23
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR NC0046728_Ver_1.0_3_2023.pd1)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
IR PERIOD:03-2023(March 2023) VERSION: 1.0 STATUS:Submitted
SAMPLING LOCATION: INFLUENT DISCHARGE NO.: 001 (Continue)
00620 00615 00556 01147 01077 81011 01092
i:: E.
g' ar.P
z x
t
.I u a
a Composite Composite Grab Grab Composite Calculated Composite
1a —
G 3 t= i NO3-N NO2-N OHIGRSE Se-TOTAL SILVER TSS-%R ZINC
2400 Hrs mg/I mg/I mg/1 mg/1 mg/1 percent mg/I
t 1004 24 99.96
2 1007 24
99.96
3 1004 24
99.96
4
s
6 1004 24
99.96
7 1004 24 99.96
0 1004 24
99.95
9 1004 24
99.94
10 1004 24
99.96
11
12
13 1004 24
99.96
1004 24
99.96
15 1004 24
99.96
16 1004 24
99.96
17 1004 24
99.97
18 e
19
20 1004 24
99.96
21 1004 24
99.96
22 1004 24
99.96
23 1004 24
93.79
24 1013 24
94.9
25
26
27 1001 24
99.96
28 1001 24
99.97
29 1004 24
99.97
30 1004 24 99.96
31 1004 24 '
99.96
Monthly Average Limit:
Monthly Average:
99.471739
Daily Maximum:
99.97
Daily Minimum:
93.79
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_1.0_3_2023.pd0

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
IR PERIOD:03-2023(March 2023) VERSION: 1.0 STATUS:Submitted
....MPLIANCE STATUS:Compliant CONTACT PHONE#:[phone] SUBMISSION DATE:04/27/2023
Electronically Certified by James Andrew Levis on 2023-04-27 13:42:05.074
ORC/Certifier Signature : James Andrew Levis Phone # : [phone] Date
I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
Any information shall be provided orally within 24 hours from the time the permittee became aware of the circumstances.A written submission shall also be
provided within 5 days of the time the permittee becomes aware of the circumstances.The written submission shall be made as required by part II.E.6 of the
NPDES permit.
Electronically Signed by James Andrew Levis on 2023-04-27 13:42:31.402
Permittee/Submitter Signature: ***James Andrew Levis Phone #:[phone] Date
Pennittee Address:369 Johnson Dairy Rd Mooresville NC 28115 Permit Expiration Date:03/31/2024
I certify,under penalty of law,that this document and all attachments were prepared under my direction or supervision in accordance with a system designed
to assure that qualified personnel properly gather and evaluate the information submitted.Based on my inquiry of the person or persons who managed the
system,or those persons directly responsible for gathering the information,the information submitted is,to the best of my knowledge and belief,true,
rate,and complete.I am aware that there are significant penalties for submitting false information,including the possibility of fines and imprisonment for
knowing violations.
CERTIFIED LABORATORIES
LAB NAME:WAYPOINT ANALYTICAL,PACE LABS,ROCKY RIVER WWTP
CERTIFIED LAB#:#402,#40,#173
PERSON(s)COLLECTING SAMPLES:TERRY SMITH,ANTHONY FRITTS
PARAMETER CODES
Parameter Code assistance may be obtained by visiting https://deq.nc.gov/about/divisions/water-resources/edmr/user-documentation.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data.
*No Flow/Discharge From Site:YES indicates that No Flow/Discharge occurred and,as a result,no data is reported for any parameter on the DMR for the
entire monitoring period.
**ORC on Site?:ORC must visit facility and document visitation of facility as required per 15A NCAC 8G.0204.
***Signature of Perniittee:If signed by other than the permittee,then delegation of the signatory authority must be on file with the state per 15A NCAC 2B
.0506(b)(2)(D).
Discharge Monitoring Report-Copy Of Record(COR NC0046728_Ver 1.0_3_2023.pdf)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
4R PERIOD:03-2023(March 2023) VERSION: 1.0 STATUS:Submitted
Report Comments:
eDMR Qualifications:
TSS:
March 7 2023-RPD%was 26.0%(380 and 292mg/L respectively)
March 27 2023- RPD%was 22%(364 and 292mg/L respectively)
Fecal Coliform:
Duplicates produced more than 5 colonies difference on several days in March.

DMR QUALIFICATION
March 2023
BOD QUALIFICATIONS (IN-HOUSE)
None reported for March 2023.
TSS QUALIFICATIONS (IN-HOUSE)
March 7th, 2023 RPD%was 26.0% (380 and 292mg/L respectively)
March 27th, 2023 RPD% was 22% (364 and 292mg/L respectively)
LOW-LEVEL RESIDUAL CHLORINE QUALIFICATIONS (IN-HOUSE)
None reported for March 2023.
FECAL COLIFORM QUALIFICATIONS (IN-HOUSE)
Duplicates produced more than 5 colonies difference on several days in March.
1

AMMONIA NITROGEN QUALIFICATIONS (IN-HOUSE)
None reported for March 2023.
TOTAL CYANIDE QUALIFICATIONS (PACE ANALYTICAL, INC.)
None reported for March 2023.
MERCURY QUALIFICATIONS (PRISM, INC.)
None reported for March 2023.
METALS QUALIFICATIONS (PACE, INC.)
None reported for March 2023.
TOTAL KJELDAHL NITROGEN QUALIFICATIONS (PACE, INC.)
None reported for March 2023.

TOTAL NITROGEN QUALIFICATIONS (PACE, INC.)
None reported for March 2023.
TOTAL PHOSPHORUS QUALIFICATIONS (PACE, INC.)
None reported for March 2023.
NITRATE QUALIFICATIONS (PACE, INC.)
None reported for March 2023.
NITRITE QUALIFICATIONS (PACE, INC.)
None reported for March 2023.
Laboratory Supervisor
Date 'f /o/2.,3
3

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NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
^^9DE:WW-4 ORC HAS CHANGED:No
IR PERIOD:04-2023(April 2023) VERSION: 1.0 STATUS:Submitted
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
C0600 C0665 01042 00900 QM600 QY600 01105 01002 01027 01034 THP3B
•
Q I a. 3
7 t. ° 4
a 3 F .. Monthly Monthly Monthly Quarterly
a.e
B _ 8 a u °' Composite Composite Composite Composite Calculated Calculated Composite Composite Composite Composite Composite
IU F O O O 1 TOTAL N- TOTAL P- COPPER TOT HARD-TOTAL N- TOTAL N- ALUMINUM As-TOTAL CADMIUM Cr-TOTAL CER7DCHV
2400 clock Hrs 2400 dock Firs Y/B/N mg/I mg/1 mg/I mg/1 lb/mon lbs/yr mg/I mg/1 mg/1 mg/1 percent
1 06:00 24 N
2 06:00 24 N
3 1007 24 06:00 24 Y -
4 1007 24 06:00 24 Y 20.98 2.8 0.0038 107 <0.0005 <0.00008 <0.002
5 1007 24 06:00 24 Y
6 1007 24 06:00 24 Y
7 06:00 24 N -
0 06:00 24 N ,
9 06:00 24 N
10 1003 24 06:00 24 Y
11 1004 24 06:00 24 Y - -
12 1007 24 06:00 24 Y ,
1007 24 06:00 24 Y
s+ 1010 24 06:00 24 Y
15 06:00 24 N
16 06:00 24 N
17 1007 24 06:00 24 Y
15 1007 24 06:00 24 B
19 1007 24 06:00 24 Y
20 1007 24 06:00 24 Y -
21 1007 24 06:00 24 Y ,
22 06:00 24 N ,
. 23 06:00 24 N
24 1003 24 06:00 24 Y ,
25 1003 24 06:00 24 Y
26 1003 24 06:00 24 Y _
27 1007 24 06:00 24 Y
20 1004 24 06:00 24 Y
29 06:00 24 N
30 06:00 24 N 30800.53 108592.58
Monthly Average Limit: 0.0195
Monthly Average: 20.98 2.8 0.0038 107 30800.53 108592.58 0 0 0
Daily Marlmum: 20.98 2.8 0.0038 107 30800.53 108592.58 0 0 0
Daily Minimum: 20.98 2.8 0.0038 107 30800.53 108592.58 0 0 0
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_1.0 4_2023.pdf)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
6.DE:WW-4 ORC HAS CHANGED:No
___IR PERIOD:04-2023(April 2023) VERSION: 1.0 STATUS:Submitted
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
00720 82220 01051 COMER 01062 01067 00625 00620 00615 00556 TGP3B
F
9 X
o < v, n
- 8 a Grab Calculated Composite Grab Composite Composite Composite Composite Composite Grab Composite
a z
j 3 4 CI' O O 2. CN-TOT TOT FLOW LEAD MERCURY- MOLY NICKEL TOT KJEL NO3-N NO2-N OIL-GRSE CERI7DPF
2400 clock Hrs 2400 clock His Y/B/N ug/I mgal/month mg/I ng/1 mg/I mgll mg/I mg/1 mg/l mg/1 pass/fail
1 06:00 24 N
2 06:00 24 N ,
3 1007 24 06:00 24 Y
4 1007 24 06:00 24 Y <8 <0.002 0.611 0.0366 0.0011 2 18.3 0.18 <5
5 1007 24 06:00 24 Y _
6 1007 24 06:00 24 Y
7 06:00 24 N
8 06:00 24 N _
9 06:00 24 N _ _
10 1003 24 06:00 24 Y
11 1004 24 06:00 24 Y
" 1007 24 06:00 24 Y _
1007 24 06:00 24 Y
14 1010 24 06:00 24 Y
15 06:00 24 N
16 06:00 24 N
17 1007 24 06:00 24 Y
18 1007 24 06:00 24 B
19 1007 24 06:00 24 Y
20 1007 24 06:00 24 Y
21 1007 24 06:00 24 Y
22 06:00 24 N
23 06:00 24 N
24 1003 24 06:00 24 Y
25 1003 24 06:00 24 Y
26 1003 24 06:00 24 Y
27 1007 24 06:00 24 Y
28 1004 24 06:00 24 Y
29 06:00 24 N
30 06:00 24 N 176.03
Monthly Average Limit:
Monthly Average: 0 176.03 0 0.611 0.0366 0.0011 2 18.8 0.18 0
Daily Maximum: 0 176.03 0 0.611 0.0366 0.0011 2 18.8 0.18 0
Daily Minimum: 0 176.03 0 0.611 0.0366 0.0011 2 18.8 0.18 0
***6 No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENV WTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR NC0046728_Ver_1.0_4_2023.pdf)
I

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
^^DE:WW-4 ORC HAS CHANGED:No
IR PERIOD:04-2023(April 2023) VERSION: 1.0 STATUS:Submitted
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
01147 01077 01092
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2400 deck Hn 2400 cock Hrs WEN mg/1 mg/1 mg/1
1 06:00 24 N
2 06:00 24 N
3 1007 24 06:00 24 Y _
4 1007 24 06:00 24 Y <0.0005 <0.0005 0.0568
0 1007 24 06:00 24 Y
6 1007 24 06:00 24 Y ,
7 06:00 24 N
0 06:00 24 N
9 06:00 24 •N
10 1003 24 06:00 24 Y
11 1004 24 06:00 24 Y
12 1007 24 06:00 24 Y
1007 24 06:00 24 Y ,
•4 1010 24 06:00 24 Y
15 06:00 24 N
16 06:00 24 N
17 1007 24 06:00 24 Y
10 1007 24 06:00 24 B
19 1007 24 06:00 24 Y
20 1007 24 06:00 24 Y
21 1007 24 06:00 24 Y
22 06:00 24 N
23 06:00 24 N
24 1003 24 06:00 24 Y
25 1003 24 06:00 24 Y
26 1003 24 06:00 24 Y
27 1007 24 06:00 24 Y
20 1004 24 06:00 24 Y
29 06:00 24 N
30 06:00 24 N
Monthly Average Limit
Monthly Avenge: 0 0 0.0568
Daily Maximum: 0 0 0.0568
Daily Minimum: 0 0 0.0568
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_1.0_4_2023.pdt)

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NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
f2DADE:WW-4 ORC HAS CHANGED:No
4R PERIOD:04-2023(April 2023) VERSION:1.0 STATUS:Submitted
SAMPLING LOCATION: INFLUENT DISCHARGE NO.: 001 (Continue)
01002 81010 01027 01034 01042 00900 01051 COMER 01062 01067 00625
F ® S
g I
a1
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F.
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i.
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2400 Hrs mg/I percent mg/I mg/1 mg/1 mg/I mg/1 ng/1 mg/I mg/1 mg/I
t
2
3 1004 24 99.15 _
4 1004 24 <0.0005 99.36 0.00012 0.0025 0.0639 129 0.0014 5.5 0.0505 0.0026 53.9
5 1004 24 99.15
6 1004 24 99.01
7
8
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10 1000 24 99.05
11 1002 24 99.24
12 1004 24 99.25 -
1004 24 99.25 .
-. 1007 24 99.24
Is
16 .
17 1004 24 99.08
18 1004 24 99.29
19 1004 24 98.95
20 1004 24 99.15
21 1004 24 98.84
22
23
24 1000 24 99.35
25 1000 24 99.37
26 1004 24 99.29
27 1004 24 99.35
28 1000 24 96.31
29
30 a.
Monthly Average Limit
Monthly Average. 0 99.035789 0.00012 0.0025 0.0639 129 0.0014 5.5 0.0505 0.0026 53.9
Daily Maximum: 0 99.37 0.00012 0.0025 0.0639 129 0.0014 5.5 0.0505 0.0026 53.9
Daily Mluimum: 0 96.31 0.00012 0.0025 0.0639 129 0.0014 5.5 0.0505 0.0026 53.9
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation-Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation-Holiday
Discharge Monitoring Report-Copy Of Record(COR NC0046728 Ver_1.0 4_2023.pdf)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
IIR PERIOD:04-2023(April 2023) VERSION: 1.0 STATUS:Submitted
SAMPLING LOCATION: INFLUENT DISCHARGE NO.: 001 (Continue)
00620 00615 00556 01147 01077 81011 01092
A e i.
II "a
u I. Composite Composite Grab Grab Composite Calculated Composite
2 ax a
On a I 2 NO3-N NO2-N OD.-GRSE Se-TOTAL SILVER TSS-%R ZINC
2400 Rrs mg/1 ,mg/I mg/I mg/1 mg/1 percent mg/I
1 _
2
3 1004 24 99.97
4 1004 24 <0.04 0.081 15.4 0.00054 <0.0005 99.96 0.139
5 1004 24 99.96
6 1004 24 99.96
7
8
9
10 1000 24 99.97
11 1002 24 99.97
12 1004 24 99.97
1004 24 _ 99.96
1007 24 99.97
15
16
17 1004 24 99.96
18 1004 24 99.96
19 1004 24 99.97
20 1004 24 99.96
21 1004 24 99.96
22
23
24 1000 24
99.96
25 1000 24 99.96
26 1004 24 99.96
27 1004 24 ,99.95
28 1000 24 94.76
29
30
Monthly Average Limit:
Monthly.Average: 0 0.081 15.4 0.00054 0 99.688947 0.139
Deily Maximum: 0 0.081 15.4 0.00054 0 99.97 0.139
Daily Minimum: 0 0.081 15.4 0.00054 0 94.76 0.139
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation-Adverse Weather, NOFLOW=No Flow; HOLIDAY=No Visitation-Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728 Ver_1.0_4_2023.pdf)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredetl
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
MR PERIOD:04-2023(April 2023) VERSION: 1.0 STATUS:Submitted
SAMPLING LOCATION: UPSTREAM DISCHARGE NO.: 001
00900
Quarterly
Composite
E o:
2 TOT HARD
2400 dock mgil
2
3
4 0930 37.7
5
6
7
9
10
II
12
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Monthly Average Limit:
Monthly Average: 37 7
Daily Maximum: 37.7
Daily Minimum: 37.7
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation-Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation-Holiday
Discharge Monitoring Report-Copy Of Record(COR NC0046728_Ver_1.0_4_2023.pdf)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
^^ADE:WW-4 ORC HAS CHANGED:No
vIR PERIOD:04-2023(April 2023) VERSION: 1.0 STATUS:Submitted
COMPLIANCE STATUS:Compliant CONTACT PHONE#:[phone] SUBMISSION DATE:05/30/2023
Electronically Certified by James Andrew Levis on 2023-05-30 15:08:23.85
ORC/Certifier Signature : James Andrew Levis Phone #: [phone] Date
I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
Any information shall be provided orally within 24 hours from the time the permittee became aware of the circumstances.A written submission shall also be
provided within 5 days of the time the permittee becomes aware of the circumstances.The written submission shall be made as required by part II.E.6 of the
NPDES permit.
Electronically Signed by James Andrew Levis on 2023-05-30 15:08:48.948
Permittee/Submitter Signature: ***James Andrew Levis Phone #:[phone] Date
Permittee Address:369 Johnson Dairy Rd Mooresville NC 28115 Permit Expiration Date:03/31/2024
I certify,under penalty of law,that this document and all attachments were prepared under my direction or supervision in accordance with a system designed
to assure that qualified personnel properly gather and evaluate the information submitted.Based on my inquiry of the person or persons who managed the
stem,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.I am aware that there are significant penalties for submitting false information,including the possibility of fines and imprisonment for
knowing violations.
CERTIFIED LABORATORIES
LAB NAME:Waypoint Analytical,Pace labs,Rocky River WWTP
CERTIFIED LAB#:402,40,173
PERSON(s)COLLECTING SAMPLES:Anthony Fritts,Terri Smith
PARAMETER CODES
Parameter Code assistance may be obtained by visiting https://deq.nc.gov/about/divisions/water-resources/edmr/user-documentation.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data.
*No Flow/Discharge From Site:YES indicates that No Flow/Discharge occurred and,as a result,no data is reported for any parameter on the DMR for the
entire monitoring period.
**ORC on Site?:ORC must visit facility and document visitation of facility as required per 15A NCAC 8G.0204.
***Signature of Permittee:If signed by other than the permittee,then delegation of the signatory authority must be on file with the state per 15A NCAC 2B
.0506(b)(2)(D).
Discharge Monitoring Report-Copy Of Record(COR_NC0046728 Ver_1.0_4_2023.pdf)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
aR&DE:WW-4 ORC HAS CHANGED:No
ER PERIOD:04-2023(April 2023) VERSION:1.0 STATUS:Submitted
Report Comments:
eDMR Qualifications:
Fecal Coliform(In House)4/3/23-Final blank contained 1 colony.

DMR QUALIFICATION
April 2023
BOD QUALIFICATIONS (IN-HOUSE)
None reported for April 2023.
TSS QUALIFICATIONS (IN-HOUSE)
None reported for April 2023.
LOW-LEVEL RESIDUAL CHLORINE QUALIFICATIONS (IN-HOUSE)
None reported for April 2023.
FECAL COLIFORM QUALIFICATIONS (IN-HOUSE)
April 3`d, 2023 Final blank contained 1 colony.

AMMONIA NITROGEN QUALIFICATIONS (IN-HOUSE)
None reported for April 2023.
TOTAL CYANIDE QUALIFICATIONS (PACE ANALYTICAL, INC.)
None reported for April 2023.
MERCURY QUALIFICATIONS (PRISM, INC.)
None reported for April 2023.
METALS QUALIFICATIONS (PACE, INC.)
None reported for April 2023.
TOTAL KJELDAHL NITROGEN QUALIFICATIONS (PACE, INC.)
None reported for April 2023.
2

TOTAL NITROGEN QUALIFICATIONS (PACE, INC.)
None reported for April 2023.
TOTAL PHOSPHORUS QUALIFICATIONS (PACE, INC.)
None reported for April 2023.
NITRATE QUALIFICATIONS (PACE, INC.)
None reported for April 2023.
NITRITE QUALIFICATIONS (PACE, INC.)
None reported for April 2023.
Laboratory Supervisor 04;411-4t-ii/k/(&%t&L
Date S.-A/2,3
3

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NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
—IR PERIOD:05-2023(May 2023) VERSION:2.0 STATUS:Submitted
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*e NO (Continue)
C0600 C0665 01042 00900 TGP3B QM600 QY600 01105 01002 01027 01034
I F
3
I
i3
N _ Monthly Monthly Monthly Quarterly Quarterly
a a -_ 2,
p i Composite Composite Composite Composite Composite Calculated Calculated Composite Composite Composite Composite
2
z U 4 G 2 TOTAL N- TOTAL P- COPPER TOT HARD CERI7DPF TOTAL N- TOTAL N- ALUMINUM As-TOTAL CADMIUM Cr-TOTAL
2400 clock Hrs 2400 dock Hrs YB/N mg/1 mg/1 mg/1 mg/1 pass/fail lb/mon lbs/yr mg/1 mg/1 mg/1 mg/1
1 1007 24 06:00 24 Y -
2 1007 24 06:00 24 Y •
3 1007 24 06:00 24 Y .
-
4 1007 24 06:00 24 Y
5 1007 24 06:00 24 Y ,
6 06:00 24 N -
•
7 06:00 24 N _ -
8 1003 24 06:00 24 Y
9 1003 24 06:00 24 Y 17.47 3.1 0.0037 P
10 1003 24 06:00 24 Y
11 1003 24 06:00 24 Y _ .
12 1007 24 06:00 24 B
13 06:00 24 N
06:00 24 N
1007 24 06:00 24 Y
16 1007 24 06:00 24 Y
17 1007 24 06:00 24 Y
18 1007 24 06:00 24 Y -
19 1006 24 06:00 24 Y -
20 06:00 24 N -
21 06:00 24 N
22 1007 24 06:00 24 Y
23 1007 24 06:00 24 Y
24 1007 24 06:00 24 B -
25 1007 24 06:00 24 B
26 1007 24 06:00 24 B -
27 06:00 24 N
28 06:00 24 N
29 06:00 24 N -
30 1003 24 06:00 24 Y
31 1007 24 06:00 24 Y
23912.25 132504.83
Monthly Average Limit: 0.0195
Monthly Average 17 47 3.1 0.0037 23912.25 132504.83
Daily 5Iaximum: 17.47 3.1 0.0037 23912.25 132504.83
Doily Minimum: 17.47 3.1 0.0037 23912.25 132504.83
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation-Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation-Holiday
Discharge Monitoring Report-Copy Of Record(COR NC0046728_Ver_2.0_5 2023.pdff)

In r ll>ca rml(lvas a AU.:INLUU40/28 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
eDMR PERIOD:05-2023(May 2023) VERSION:2.0 STATUS:Submitted
SAMPLING LOCATION: EFFLUENT DISCHARGE
NO,: 001 NO DISCHARGE*:
NO (Continue)
THP3B 00720 82220 01051 COMER 01062 01067 00625 00620 00615 00556
O_
6
3
e F. -
y a =
a. v Z S. Composite Grab Calculated Composite Grab Composite Composite Composite Composite Composite Grab
c z
a 3 E+ O O z CER7DCIIV CN-TOT TOT FLOW LEAD MERCURY- MOLY NICKEL TOT KJEL NO3-N NO2-N OIL-GRSE
2400 clock klrs 2400 clock Rrs Y/B/N percent ug/l algal/month mg/1 ng/1 mg/I mg/I mg/I mgll mg/1 mg/1
t 1007 24 06:00 24 Y
' 2 1007 24 06:00 24 Y
3 1007 24 06:00 24 Y
4 1007 24 06:00 24 Y
5 1007 24 06:00 24 Y
6 06:00 24 N
7 06:00 24 N
8 1003 24 06:00 24 Y
9 1003 24 06:00 24 Y 1.4 15.8 0.27
t0 1003 24 06:00 24 Y
-
11 1003 24 06:00 24 Y
12 1007 24 06:00 24 B
13 06:00 24 N
14 06:00 24 N
1007 24 06:00 24 Y
16 1007 24 06:00 24 Y
17 1007 24 06:00 24 Y
18 1007 24 06:00 24 Y
19 1006 24 06:00 24 Y
20 06:00 24 N
21 06:00 24 N
22 1007 24 06:00 24 Y
23 1007 24 06:00 24 Y
24 1007 24 06:00 24 B
25 1007 24 06:00 24 B
26 1007 24 06:00 24 B
27 06:00 24 N
28 06:00 24 N
29 06:00 24 N
30 1003 24 06:00 24 Y
31 1007 24 06:00 24 V 164.12
Monthly average Limit:
Monthly Average:
164.12 1.4 15.8 0.27
Daily Maximum:
164.12 1.4 15.8 0.27
Daily Minimum:
164.12 1.4 15.8 0.27
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_2.0_5_2023.pdf)

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CD

_-___'-' mum i STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4.
COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis
ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
eDMR PERIOD:05-2023(May 2023) VERSION:2.0
STATUS:Submitted
SAMPLING LOCATION: INFLUENT DISCHARGE NO,: 001
C0310 C0530 00010 00300 C0600
00400 C0610 C0665 OI105
F 5 -
4
5 X week 5 X week
Composite Composite Grab Grab
o a z` Composite Composite Composite Composite Composite
G `� ` 2 00D-Cone TSS-Cone TEMP-C
PHNfl3-N-Conc DO TOTAL N- TOTALP-Conc .4LI1hIINU
2400 Hrs M 1 1004 24 Me mg/I deg c su mg/1 mg/t ,mg/I mg/I mg/1
372 274 20.8 7.56 16 1.51
2 1004 24 405 286
20.3 7.76 18 1.82
3 1004 24
365 292 19.9 7.62 18 2.03
4 1004 24 371
138 20 8.05 19 1.99
5 1004 24 400 304
20.1 7.96 19 2.99
6
1.39
7
3.32
0 1000 24 381 298
20.8 8.06 21 2.77
9 1000 24
422 318 20.8 8.94 20 2.05
10 1000 24
413 324 21.5 7.9 18 2.06
11 1000 24 457
326 21.4 7.57 21 3.29
12 1003 24
544 300 21.2 7.61 22 1.71
13
1.79
14 _
1.79
1003 24 367 523 21.7 7.7
24 1.08
1003 24 420 380 22.9 7.81 19
1.37
17 1004 24
416 326 23 7.76 20 2.63
18 1004 24 364 400
21.6 7.76 20 2.58
Lo 1003 24 409 314 20.6 7.66 21
89
20
21 1.79
1.41
22 1004 24 466 324 22 7.68 20
73
23 1004 24
503 368 21.6 7.75 20 2.27
24 1004 24 487
366 _22.1 7.68 20 1.71
25 1004 24
360 284 22.1 7.6
27 1.9
26 1004 24 422 304 21.3 7.76 21 4.81
27
zs 2.91
2.4
29
H H
30 t004 24 3.04
368 362 21.2 7.97 21 1.39
31 1004 24 417
338 21.6 7.37 21 1.66
Monthly Average Limit
Monthly Average: 414.954545 324.954545 21.295455
20.272727 2.18
Daily Maximum:
544 523 23 8.94 27 4.81
Daily Minimum: 360 138
19.9 7.37 16 1.08
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation-Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation-Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_'Ver 2.0_5_2023.pdf)

:•rump a rlcivuI MU.:iN',.ul/NO/GO rr.tuvil L vY,iWIuiv:4.0 rt:KK1V11T N'IA1-US:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
eDMR PERIOD:05-2023(May 2023) VERSION:2.0 STATUS:Submitted
SAMPLING LOCATION: INFLUENT DISCHARGE NO.: 001 (Continue)
01002 81010 01027 01034 01042 00900 01051 COMER 01062 01067 00625
2 P.
—
y
c.
a Composite Calculated Composite Composite Grab Composite Composite Composite Composite Composite Composite
z
o' - 2 As-TOTAL BOD5-%R CADMIUM Cr-TOTAL COPPER TOT HARD LEAD MERCURY- MOLY NICIEL TOT IWEL
2400 ars mg/1 percent mg/1 mg/I mg/1 mg/I mg/I ng/t mgil mg/1 mg/I
1 1004 24 99.38
2 1004 24 99.41
3 1004 24 99.37
4 1004 24 99.35
5 1004 24 99.43
6
7
8 1000 24 99.21
9 1000 24 99.24
to 1000 24 99.08
it 1000 24 99.08
12 1003 24 99.15
13
14
1003 24 99.13
16 1003 24 99.29
17 1004 24
99.13
18 1004 24 99.29
19 1003 24 99.41
20
2]
22 1004 24 99.06 •
23 1004 24 99.44
24 1004 24
99.43
25 1004 24 99.03
26 1004 24 98.96
27
28
29
30 1004 24 99.1
31 1004 24 99.16
Monthly Average Limit
Monthly Average: 99.233182
Daily Ylaximum:'
99.44
Daily Minimum: 98.96
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_2.0_5_2023.pdf)

FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
eDMR PERIOD:05-2023(May 2023) VERSION:2.0 STATUS:Submitted
SAMPLING LOCATION: INFLUENT DISCHARGE NO.: 001 (Continue)
00620 00615 00556 01147 01077 31011 01092
P e -
a' - z'
Z '2
Composite Composite Grab Grab Composite Calculated Composite
a
G U - z' NO3-N NO2-N OI,-GRSE Se-TOTAL SILVER TSS-%R ZINC
2400 Ho mg/I mg/1 mg/1 mg/I mg/1 percent mg/!
1 1004 24 99.96
2 1004 24
99.96
3 1004 24
99.96
4 1004 24 99.91
5 1004 24
98.16
6
7
8 1000 24
99.96
9 1000 24 99.96
ro 1000 24
98.37
11 1000 24
99.96
12 1003 24
99.96
13 1
14
1003 24
, 99.98
6 1003 24
99.97
I 17 1004 24
99.96
18 1004 24
99.97
19 1003 24
99.96
20
21
22 1004 24
99.96
23 1004 24
99.02
24 1004 24
99.26
25 1004 24
98.86
26 1004 24
98.6
27
28
29
30 1004 24
98.71
31 1004 24 98.4
Monthly Average Limit:
Monthly Average:
99.491364
Daily Maximum:
99.98
Daily Minimum:
98.16
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation-Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation-Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_2.0_5_2023-pd0

FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
eDMR PERIOD:05-2023(May 2023) VERSION:2.0 STATUS:Submitted
r'OMPLIANCE STATUS:Compliant CONTACT PHONE#:[phone] SUBMISSION DATE:08/24/2023
Electronically Certified by James Andrew Levis on 2023-08-24 15:52:56.852
ORC/Certifier Signature : James Andrew Levis Phone #:[phone] Date
I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
Any information shall be provided orally within 24 hours from the time the pennittee became aware of the circumstances.A written submission shall also be
provided within 5 days of the time the permittee becomes aware of the circumstances.The written submission shall be made as required by part H.E.6 of the
NPDES permit.
Electronically Signed by James Andrew Levis on 2023-08-24 15:55:16.225
Permittee/Submitter Signature: ***James Andrew Levis Phone #:[phone] Date
Permittee Address:369 Johnson Dairy Rd Mooresville NC 28115 Permit Expiration Date:03/31/2024
I certify,under penalty of law,that this document and all attachments were prepared under my direction or supervision in accordance with a system designed
to assure that qualified personnel properly gather and evaluate the information submitted.Based on my inquiry of the person or persons who managed 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.I am aware that there are significant penalties for submitting false information,including the possibility of fines and imprisonment for
owing violations.
CERTIFIED LABORATORIES
LAB NAME:Waypoint analytical,Pace labs,Rocky River WWTP
CERTIFIED LAB#:402,40,173
PERSON(s)COLLECTING SAMPLES:Terry Smith,Anthony Fritts
PARAMETER CODES
Parameter Code assistance may be obtained by visiting hops://deq.nc.gov/about/divisions/water-resources/edmr/user-documentation.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data.
*No Flow/Discharge From Site:YES indicates that No Flow/Discharge occurred and,as a result,no data is reported for any parameter on the DMR for the
entire monitoringperiod.
**ORC on Site?:ORC must visit facility and document visitation of facility as required per 15A NCAC 8G.0204.
***Signature of Permittee:If signed by other than the permittee,then delegation of the signatory authority must be on file with the state per 15A NCAC 2B
.0506(b)(2)(D).
Discharge Monitoring Report-Copy Of Record(COR_NC0046728 Ver_2.0_5_2023.pdf)

FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis
ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
eDMR PERIOD:05-2023(May 2023) VERSION:2.0 STATUS:Submitted
Report Comments:
eDMR Qualifications:
BOD:
May 8th-10th,2023 GGA(156mg/L)read lower than the acceptable limits of(198+/-30.5mg/L). All other QC were within limits.
May 11th-12th,2023 Incorrect pipets were used to measure seed correction,correction read low:0.17mg/L. All other QC were within limits.
May 25th-26th,2023 GGA(163mg/L)read lower than the acceptable limits of(198+/-30.5mg/L). All other QC were within limits. Also,May 25th sample run as a grab
instead of a composite due to lab accident.
May 30th-31st,2023 GGA(165mg/L)read lower than the acceptable limits of(198+/-30.5mg/L). All other QC were within limits.
TSS:
May 4th,2023 Influent sample not mixed well enough,yielded low values of 144 and 132mg/L.
**THIS REPORT IS BEING REVISED TO ADD EFFLUENT TOXICITY RESULT**

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NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
—MR PERIOD:05-2023(May 2023) VERSION: 1.0 STATUS:Submitted
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
I C0600 C0665 01042 00900 TGP3B QM600 QY600 01105 01002 01027 01034
a
i- E 411 e
VI
$ < F y a Monthly Monthly Monthly Quarterly Quarterly
$ : a O ' Composite Composite Composite Composite Composite Calculated Calculated Composite Composite Composite Composite
el U F' ° O O aZ TOTAL N- TOTAL P- COPPER TOT HARD CERI7DPF TOTAL N- TOTAL N- ALUMINUM As-TOTAL CADMIUM Cr-TOTAL
2400 clock His 2400 clock Hrs Y/B/N mg/I mg/I ntg/I mg/1 pass/fail lb/mon lbs/yr mg/I mg/I mg/I mg/I
I 1007 24 06:00 24 Y
2 1007 24 06:00 24 Y
3 1007 24 06:00 24 Y
4 1007 24 06:00 24 Y
5 1007 24 06:00 24 Y
6 06:00 24 N
7 06:00 24 N
•
8 1003 24 06:00 24 Y
9 1003 24 06:00 24 Y 17.47 3.1 0.0037
10 1003 24 06:00 24 Y
11 1003 24 06:00 24 Y
12 1007 24 06:00 24 B •
13 06:00 24 N
06:00 24 N
1007 24 06:00 24 Y
16 1007 24 06:00 24 Y
17 1007 24 06:00 24 Y
i8 1007 24 06:00 24 Y
19 1006 24 06:00 24 Y
20 06:00 24 N
21 06:00 24 N
22 1007 24 06:00 24 Y
23 1007 24 06:00 24 Y
24 1007 24 06:00 24 B
25 1007 24 06:00 24 B
26 1007 24 06:00 24 B
27 06:00 24 N
28 06:00 24 N
29 06:00 24 N
30 1003 24 06:00 24 Y
31 1007 24 06:00 24 Y 2391225 132504.83
Monthly Average Limit: 0.0195
Monthly.Average:
17.47 3.1 0.0037 23912.25 132504.83
Daily Maximum:
17.47 3.1 0.0037 23912.25 132504.83
Daily Minimum:
17.47 3.1 0.0037 23912.25 132504.83
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_I.0_5_2023.pd0

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
1MR PERIOD:05-2023(May 2023) VERSION: 1_0 STATUS:Submitted
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
l'HP3B 00720 82220 01051 COMER 01062 01067 00625 00620 00615 110556
E o t
7 F f
I - 3 _ z
E° " ° Composite Grab Calculated Composite Grab Composite Composite Composite Composite Composite Grab
m a u
U �' O Z CER7DCHv CN-TOT TOT FLOW LEAD MERCURY- MOLY NICKEL TOT KJEL NO3-N NO2-N OIL-GRSE
2400 clock Hrs 2400 clock Hrs Y/B/N percent ug/I mgal/month mg/I n I g/ mg/I mg/I mg/I mg/I mg/I mgil
1 1007 24 06:00 24 Y
2 1007 24 06:00 24 Y
3 1007 24 06:00 24 Y
4 1007 24 06:00 24 Y
5 1007 24 06:00 24 Y
6 06:00 24 N
7 06:00 24
N
8 1003 24 06:00 24 Y
9 1003 24 06:00 24 Y
1.4 15.8 0.27
10 1003 24 06:00 24 Y
1I 1003 24 06:00 24 Y
12 1007 24 06:00 24 B
13 06:00 24 N
06:00 24 N
1007 24 06:00 24 Y
16 1007 24 06:00 24 Y
17 1007 24 06:00 24 Y
to 1007 24 06:00 24 Y
19 1006 24 06:00 24 Y
20 06:00 24 N
21 06:00 24 N
22 1007 24 06:00 24 Y
23 1007 24 06:00 24 Y
24 1007 24 06:00 24 B
25 1007 24 06:00 24 B
26 1007 24 06:00 24 B
27 06:00 24 N
28 06:00 24 N
29 06:00 24 N
30 1003 24 06:00 24 Y
31 1007 24 06:00 24 Y
164.12
Monthly Average Limit
Monthly Average:
164.12 1.4 15.8 0.27
Daily Maximum:
164.12 1.4 15.8 0.27
Daily Minimum:
164.12 1.4 15.8 0.27
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_1.0_5_2023.pd0

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
-""•SR PERIOD:05-2023(May 2023) VERSION: 1.0 STATUS:Submitted
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001 NO DISCHARGE*: NO (Continue)
01147 01077 01092
e
it F 9 y I
N a < F r
® V
b Composite cd a a °` $ Composite a.� P P Composite
A. U li E-' O 11
O O 2 Se-TOTAL SILVER ZINC
2400 clock Hrs 2400 clock Hrs Y/BM mg/1 mg/1 nlg/l
I 1007 24 06:00 24 Y
2 1007 24 06:00 24 Y
3 1007 24 06:00 24 Y
4 1007 24 06:00 24 Y
5 1007 24 06:00 24 Y
6 06:00 24 N
7 06:00 24 N
8 1003 24 06:00 24 Y
9 1003 24 06:00 24 Y
18 1003 24 06:00 24 Y li
II 1003 24 06:00 24 Y
12 1 007 24 06:00 24 B
13 06:00 24 N
06:00 24 N
1007 24 06:00 24 Y
16 1007 24 06:00 24 Y
17 1007 24 06:00 24 Y
18 1007 24 06:00 24 Y
19 1006 24 06:00 24 Y
20 06:00 24 N
21 06:00 24 N !.
22 1007 24 06:00 24 Y
23 1007 24 06:00 24 Y
24 1007 24 06:00 24 B
25 1007 24 06:00 24 B
26 1007 24 06:00 24 B
27 06:00 24 N
28 06:00 24 N
29 06:00 24 N
30 1003 24 06:00 24 Y
31 1007 24 06:00 24 Y
Monthly Average Limit:
Monthly Average:
Daily Maximum:
Daily Minimum:
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
' Discharge Mo
nitoring onitoring Report-Copy Of Record(COR NC0046728 Ver 1.0 5 2023.pdt)

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NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
--IR PERIOD:05-2023(May 2023) VERSION: 1.0 STATUS:Submitted
SAMPLING LOCATION: INFLUENT DISCHARGE NO.: 001 (Continue)
01002 81010 01027 01034 01042 00900 01051 COMER 01062 01067 00625
i-
Jt 0.
a` a z"
y 6
C Z
Ea x Composite Calculated Composite Composite Grab Composite Composite Composite Composite Composite Composite
G U 1= As-TOTAL BOD5-%R CADMIUM Cr-TOTAL COPPER TOT HARD LEAD MERCURY- MOLY NICKEL TOT KJEL
2400 Hrs mg/I percent mg/1 mg/1 mg/1 mg/1 mg/I ng/1 mg/I mg/I mg/I
1 1004 24
99.38
2 1004 24
99.41
3 1004 24
99.37
4 1004 24 99.35
5 1004 24
99.43
6
7
8 1000 24
99.21
9 1000 24
99.24
l0 1000 24
99.08
11 1000 24
99.08
12 1003 24
99.15
13
1003 24 99.13
16 1003 24
99.29
17 1004 24
_ 99.13
18 1004 24
99.29 I
19 1003 24
99.41
20
21
22 1004 24 99.06
23 1004 24
99.44
24 1004 24
99.43
25 1004 24
99.03
26 1004 24
98.96
27
28
29
30 1004 24 99.1
31 1004 24 99.16
Monthly Average Limit:
Monthly Average:
99.233182
Daily Maximum:
99.44
Daily Minimum:
98.96
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation—Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_1.0_5_2023.pdf)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis
ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
-^MR PERIOD:05-2023(May 2023) VERSION: 1.0 STATUS:Submitted
SAMPLING LOCATION: INFLUENT DISCHARGE NO.: 001 (Continue)
00620 00615 00556 01147 01077 81011 01092
fi
t. r
as .1
Q L
Composite Composite Grab Grab Composite Calculated Composite
NO3-N NO2-N OIL-CRSE Se-TOTAL SILVER TSS-YoR ZINC
2400 Hrs
mg/I mg/1 mg/1 mg/I mg/1 percent mg/1
t 1004 24
99.96
2 1004 24
99.96
3 1004 24
99.96
4 1004 24
99.91
5 1004 24
98.16
6
7
S 1000 24
99.96
9 1000 24
99.96
to 1000 24
98.37
tt 1000 24
99.96
12 1003 24
99.96
13
1003 24
99.98
16 1003 24
99.97
17 1004 24
99.96
18 1004 24
99.97
19 1003 24
99.96
20
21
22 1004 24
99.96
23 1004 24
99.02
24 1004 24
99.26
25 1004 24
98.86
26 1004 24
98.6
27
28
29
30 1004 24
98.71
31 1004 24
98.4
Monthly Average Limit:
Monthly Average:
99.491364
Daily Maximum:
99.98
Daily Minimum:
98.16
****No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation-Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation-Holiday
Discharge Monitoring Report-Copy Of Record(COR_NC0046728_Ver_1.0_5_2023.pdf)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW14
ORC HAS CHANGED:No
anMR PERIOD:05-2023(May 2023) VERSION: 1.0 STATUS:Submitted
MPLIANCE STATUS:Compliant CONTACT PHONE#:[phone] SUBMISSION DATE:06/30/2023
Electronically Certified by James Andrew Levis on 2023-06-30 12:01:02.898
ORC/Certifier Signature : James Andrew Levis Phone # : [phone] Date
I certify that this report is accurate and complete to the best of my knowledge.
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
Any information shall be provided orally within 24 hours from the time the permittee became aware of the circumstances.A written submission shall also be
provided within 5 days of the time the permittee becomes aware of the circumstances.The written submission shall be made as required by part II.E.6 of the
NPDES permit.
Electronically Signed by James Andrew Levis on 2023-06-30 12:01:28.438
Permittee/Submitter Signature: ** *James Andrew Levis Phone #:[phone] Date
Permittee Address:369 Johnson Dairy Rd Mooresville NC 28115 Permit Expiration Date:03/31/2024
I certify,under penalty of law,that this document and all attachments were prepared under my direction or supervision in accordance with a system designed
to assure that qualified personnel properly gather and evaluate the information submitted.Based on my inquiry of the person or persons who managed the
system,or those persons directly responsible for gathering the information,the information submitted is,to the best of my knowledge and belief,true,
rate,and complete.I am aware that there are significant penalties for submitting false information,including the possibility of fines and imprisonment for
ving violations.
CERTIFIED LABORATORIES
LAB NAME:Waypoint analytical,Pace labs,Rocky River WWTP
CERTIFIED LAB#:402,40, 173
PERSON(s)COLLECTING SAMPLES:Terry Smith,Anthony Fritts
PARAMETER CODES
Parameter Code assistance may be obtained by visiting https://deq.nc.gov/about/divisions/water-resources/edmr/user-documentation.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data.
*No Flow/Discharge From Site:YES indicates that No Flow/Discharge occurred and,as a result,no data is reported for any parameter on the DMR for the
entire monitoring period.
**ORC on Site?:ORC must visit facility and document visitation of facility as required per 15A NCAC 8G.0204.
***Signature of Permittee:If signed by other than the permittee,then delegation of the signatory authority must be on file with the state per 15A NCAC 2B
.0506(b)(2)(D).
Discharge Monitoring Report-Copy Of Record(COR NC0046728 Ver 1.0_ _ _ _5_2023.pdf)

NPDES PERMIT NO.:NC0046728 PERMIT VERSION:4.0 PERMIT STATUS:Active
FACILITY NAME:Rocky River WWTP CLASS:WW-4. COUNTY:Iredell
OWNER NAME:Town of Mooresville ORC:James Levis ORC CERT NUMBER:994871
GRADE:WW-4 ORC HAS CHANGED:No
' MR PERIOD:05-2023(May 2023) VERSION: 1.0 STATUS:Submitted
Report Comments:
eDMR Qualifications:
BOD:
May 8th AzA¢Ai,Ai,Ai,Ai,10th,2023 GGA(156mg/L)read lower than the acceptable limits of(198+/-30.5mg/L). All other QC were within limits.
May 11 th ALA¢A4Ai,ALAL 12th,2023 Incorrect pipets were used to measure seed correctionA/,A¢kkAi,A;ALA¢ALALAzA;correction read low:0.17mg/L. All other QC were
within limits.
May 25th AzA¢ALA4AzAi,26th,2023 GGA(163mg/L)read lower than the acceptable limits of(198+/-30.5mg/L). All other QC were within limits. Also,May 25th sample
run as a grab instead of a composite due to lab accident.
May 30th ALA¢Ae,Aj,k,Ai,31st,2023 GGA(I65mg/L)read lower than the acceptable limits of(198+/-30.5mg/L). All other QC were within limits.
TSS:
May 4th,2023 Influent sample not mixed well enough ALA¢kkkAi,yielded low values of 144 and 132mg/L.

DMR QUALIFICATION
May 2023
BOD QUALIFICATIONS(IN-HOUSE)
May 8th — 10th, 2023 GGA (156mg/L)read lower than the
acceptable limits of(198 +/- 30.5mg/L). All
other QC were within limits.
May 11 m— 12th, 2023 Incorrect pipets were used to measure seed
correction correction read low:
0.17mg/L. All other QC were within limits.
May 25th—26th, 2023 GGA(163mg/L)read lower than the
acceptable limits of(198 +/- 30.5mg/L). All
other QC were within limits. Also, May 25th
sample run as a grab instead of a composite
due to lab accident.
May 30th—31st, 2023 GGA (165mg/L)read lower than the
acceptable limits of(198 +/- 30.5mg/L). All
other QC were within limits.
TSS QUALIFICATIONS (IN-HOUSE)
May 4th, 2023 Influent sample not mixed well enough—
yielded low values of 144 and 132mg/L.
LOW-LEVEL RESIDUAL CHLORINE QUALIFICATIONS(IN-HOUSE)
None reported for May 2023.
1

FECAL COLIFORM QUALIFICATIONS (IN-HOUSE)
None reported for May 2023.
i
AMMONIA NITROGEN QUALIFICATIONS (IN-HOUSE)
None reported for May 2023.
TOTAL CYANIDE QUALIFICATIONS (PACE ANALYTICAL, INC.)
None reported for May 2023.
MERCURY QUALIFICATIONS (PRISM, INC.)
None reported for May 2023.
METALS QUALIFICATIONS (PACE, INC.)
None reported for May 2023.
TOTAL KJELDAHL NITROGEN QUALIFICATIONS (PACE, INC.)
None reported for May 2023.
2

TOTAL NITROGEN QUALIFICATIONS (PACE, INC.)
None reported for May 2023.
TOTAL PHOSPHORUS QUALIFICATIONS (PACE, INC.)
None reported for May 2023.
NITRATE QUALIFICATIONS (PACE, INC.)
None reported for May 2023.
NITRITE QUALIFICATIONS (PACE, INC.)
None reported for May 2023.
Laboratory Supervisor
Date 01,23
3
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