WQ0002378_Monitoring - 05-2022_20220712

of.. .
DWR - NonDischarge Monitoring Report Submittal •4
NORTH CAROLINA
Emlranmenlcl QHaffly
Monitoring Report Submittal
..............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
Permit Number#* WQ0002378
Name of Facility:* Town of Mooresville SDU
Month:* May Year:* 2022
Report Information
Type* Upload Document*
GW-59 monofill semi 6-8-22 11.89MB
complete.pdf
PDF Only
Please upload one PDF containing all applicable monitoring reports
(i.e., NDMR, NDAR-1, NDAR-2,NDMLR,GW-59).
Confirmation Email Address:* [e-mail]
Name of Submitter:* Matthew R Herman
Signature:
Date of submittal: 7/12/2022
This will be filled in automatically
Initial Review
..............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
Reviewer: Gerald,Wanda

Is the project number correct?* WQ0002378
Is the monitoring report accepted?* Yes No
Regional Office* Mooresville
Reviewer: _anonymous
Review Date: 7/12/2022

ROCKY RIVER WWTP
000,re
TELEPHONE[phone]
c,,,T „oar 000, *
'101r" 001111° Town of Mooresville FAX[phone]
fe, , 91
140,0 ,1^h1111 140 NOR I'l CAROLINA
POST OFFICE BOX 878
MOORESVILLE,NC 28115
(44:
e HMO
05/25/22
NCDENR-DWQ
Information Processing Unit
1617 Mail Service Center
Raleigh, NC 27699
Subject: 2022 Semi-annual (May) Monitoring Well Report, WQ0002378
Within this report we have included lab results from our most recent sampling event. We are working
with Blue Ridge Environmental for the MW47 and Nitrate migration assessments requested by NC
DENR and are in the data gathering stage at this time. We again had elevated Nitrates in MW#1, MW#2,
MW#3, MW46„ and MW47.
Following is the information requested per our Surface Disposal of Residual Solids Permit:
Facility- Rocky River Wastewater Treatment Facility
P.O. Box 878
Mooresville,N.C. 28115
Phone: [phone]
Responsible official and facility contact—Larry Hendren, Biosolids Coordinator
P.O. Box 878
Mooresville, NC 28115
Phone: [phone]
I certify,under penalty of law that the above information is,to the best of my knowledge and belief,true
and 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.
?!--•
Prepared by:Larry Hendren, Biosolids Coordinator Signature: . -)
Date
"Lc?
Reviewed by: Jamie Levis, Plant Manager Signature.--
Date

ROCKY RIVER W W r.P
TELEPHONE[phone]
.4161011P
.111.7 "1111' Town of Mooresville FAX[phone]
,11111 44A 01# NOR'flI CAROLINA
1111111111 '% A t POST OFFICE BOX 878
MOORESVILLE,NC 28115
ke NOTOV
05/25/22
U.S. EPA Region 7
Attn: Biosolids Center
WWPD/WENF
11201 Renner Boulevard
Lenexa, Kansas 66219
Subject: 2022 Semi-annual (May)Monitoring Well Report, WQ0002378
Within this report we have included lab results from our most recent sampling event. We are working
with Blue Ridge Environmental for the MW#7 and Nitrate migration assessments requested by NC
DENR and are in the data gathering stage at this time. We again had elevated Nitrates in MW#1, MW#2,
MW#3, MW#6, and MW#7.
Following is the information requested per our Surface Disposal of Residual Solids Permit:
Facility- Rocky River Wastewater Treatment Facility
P.O. Box 878
Mooresville,N.C. 2811 5
Phone: [phone]
Responsible official and facility contact—Larry Hendren, Biosolids Coordinator
P.O. Box 878
Mooresville,NC 28115
Phone: [phone]
I certify, under penalty of law that the above information is,to the best of my knowledge and belief,true
and 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.
Prepared by: Larry Hendren, Biosolids Coordinator \ 2
Signature: - , —Lic;
Date
Reviewed by: Jamie Levis, Plant Manager Signatu
Date

G W-59A OMP1L1ANCE R E P 011FF FORM PeroRt#ASIOOQ23:7$,
(Submit one each monitoring period with (2W-59 firms%)
11. Enter date monitoring results were due. (6-31-22) Will this monitoring report(GW-59 and GW-59A) be
submitted after the established due date? YES
0111
2 Was any required information missing on the GIAr--59 report forms?
YES inignini
aft
IF the answer to question 1 or 2 is'YES", list in the space provided below the well identification number(s) and
explain the problems encountered in obtaining the required information.
3, Are any of the monitor wells in need of repair or maintenance(damaged casing,unlocked or missing cap,missing
Med
identification plate,area overgrown,etc.)?If answer is "Yes", contact the Regional Office for guidance. YES
1111111111111111 1111111111
4 Are any monitored constituents equal to or above the established standards?
NO
If the answer to question 4 is "NO", skip to section 8.
If the answer to question 4 is "YES"list the affected wells individually with constituent(s)and concentration(s)
exceeding standards in the space provided below:
Nitrate levels were above standards in well #2, #3, 16&#7. (Concentrations in table below.)
5 For the constituents identified in question 4 above, have standards been exceeded previously for the same
constituent(s) in the same well(s) in the last two years? •' :.11.100 No
11 JIM
If the answer to question 5 is WO", skip to section 8.
If the answer to question 5 is "YES", list in the space provided below, each well with constituent(s) exceeding
standards, concentration(s)reported, and sample collection date for each occurrence(for the last two years).
202 2021 2020 2019
#3 Nitrate 341.6,mg/L.,(May) #3 Nitrate 37 5 ing/L,(May) 03,Nitt'ate 46.5 mr,0 (May) #3 Nitrate 4.3.9 tnet,(May)
f tez, #3 Nitrate 37..4 (Nov) 43 Nitrate 54,9 mw1,,(Nov) #3 Nitrate 4 gil (Nov)
//7 Nitrate 18.6 mf#1_,(May) #7 Nitrate 1,09 m:WL,NW #7 Nitrate 44 9 mg/L,(May) 47 N 0.rate 3.5 nign.(May
#7 Nitrate 49.7 mg/I.,(Not) #7 Nitrate 66.7 mWL(Nov) #7 Nitrate 44,6 rrigit.,(Nov)
augszer=„7M,"5A7:42'7:',_"':"?,
,/„ZZ
2,Nitrate 25.2 rngfl,(May) 42 Nitrate t 5.lag/I.(May)
r", ,if,„; YrY ;Yrfft1;:
TrI #2 Nitrate 28 7 mg./1„,(Not) #2 Nitrate 13.3 m0,(Nov)
#6 Nitrate 32,0 mg/L(May) #6 Nitrate 10,6 mg/L(May) Tgrl'Afgit'On,1,;/,.(;;5,1;77,725,7Va/,
..Z/W.,ZO,'A #6 Nitrate 25,2 mg/L.(Not) #6 Nitrate 11,5 mg&(Nov)
6 Are the monitoring wells listed in section 5 located at or beyond the review boundary?'
YES 1111
If the answer is "YES",a groundwater quality problem may be occurring. CONTACT THE REGIONAL
OFFICE IMMEDIATELY FOR GUIDANCE.If the answer is"NO", monitoring wells may be improperly
located;contact the Regional Office.
7 is the permittee implementing previously approved actions required by the Division involving this suessi
groundwater quality problem? NO
If the answer to question 7 is"YES", describe those actions in the space provided below.
If the answer to question 7 is "NO", contact the Regional Office within 90 days;an evaluation may be
required to determine the impact the waste disposal system is having at the review and compliance
boundaries surrounding this facility. Failure to do so may subject the permittee to a Notice of Violation,.
fines, and/or penalties.
Permit dated February 26,2021 includes sampling all wells M.W1- MW I 0 Semi-annually&conduct monofill
material,reclamation annually as required. Methane sampling requirement removed with this permit after several
consecutive years with results below detection limits. Wollking with Blue Ridge .Environmental for State
requested assessments of MW47 and Nitrate migration,
8 The person completing this portion (GVV-59A)of the monitoring report should sign below and submit this
form with GW-59 forms for required wells to the address provided at the top of the current GW-59 form.
I hereby acknowledge that the above information was evaluated and the information submitted in this
report(Compliance Report Gliii-59A)is true and complete to the best of my knowledge.
Signature of PerT., (or Authorized Agent) Date

xuumnpomwom,s��ow�x�snow�,
-_--_
.GROUNDWATER QUALITY MONITORING- �
COMPLIANCE REPORT FORM
'FACILITY INFQRMATION 7�Print Clearly mTypo PERMIT Number: Expiration Date: 05-31_2027�_
Facility Name: Rocky River Wastewater Treatment Plant mvn'DivrhmrDa VVQ0002378 — V|C
Permit Name ffg|neenV� Town ofMooresville � wpoES VVQOO46728 Other�
Facility Address: P.O. Box 878 (3G9 Johnson Dairy Road) .TYPE 0p PERMITTED OPERATION BEING MONITORED
� Mooresville NC 28115 County |nadeU [] Lagoon []Remediadon: Infiltration Gallery
� (C``, [] Spray Field []namodia8un:
Contact Person: Larry Hendren —T*lepxone# 704-789-4063 [] Rotary Distributor [J Land Application nfSludge
�Well Location/Site Name:On site monofiU No.of wells tnbesampled: 10 [] Water Source Heat Pump 9 Other: yWonoD|| (inadh«*
�=p°=x
SAMPLING INFORMATION '|rWELL
!WELL|n NUMBER(from Penniq: 1 Date sample collected: 5-10-22 FIELD ANALYSES: WAS
Well Depth: 28� ��UD�me�c 4 �� pH 8�13unU� Temp. 14�Q7I� DRY at
�
' �
oep�uovva�,L°v�� 8�8��br�wmeamwiwgpo�� Sc��n«�|mamai 20�� toUnmof 28�� �poc�Cnnd� 382�O x��o" `
sampling,
Measuring Point m 2�14 ft.above land surface Relative x«r. Elevation: ft, Odor none check �
u|umeu[water pumped/bailed before aemp||ng� ugoUnne Appearance CLEAR here:
-Samples for metals were collected unfiltered: KIYES []NO and field acidified: hdYss []NO______ /
LAlaQRATORY INFORMATION
Date sample analyzed: 6/10/22-5/20/22 Laboratory Name: k8ehteoh-RR Certification No. 48-173-402
PARAMETERS NOTE:Values should reflect dissolved and colloidal concentrations.
COD mg/| Nitrite<NO2>mmN <0.10mg/| Ph-Lpau <0010mg8
Cu|Ubnn: MFFeoa| <1 /180m| Nitrate(NO,)aom 101 m8/| zn-z|nc <0.010 m88
om|Nonn:MFTota| /100m| phoxphonm-Tnta|ao p Mgt]
�N*" Use wrw method for highly Wroid=m,m* Orthophosphate mg0 Other(Specify Compounds and Conrenuauvnum|m)i
Dissolved Solids:Total 339 mS/| Al Aluminum mgm .
� pH(when analyzed) units Ba-Barium m80
T�� mq8 �a Calcium m8x
` |
Chloride mgn Cd Cadmium mV8
) Arsenic mgU Chromium:Total <0.005mQ/I
| Grease and Oils mqx cu'Copper <8.002 m8x ORGANICS:(by GC,GCxwS. HpLo)
� Phenol ___mg/| Fe }nm mg/I (Specify test and method#.ATTACH LAB nEPDRT.)
� Su#bua mg/| Hg Mercury mg/| Report Attached? [] Yex(1) 19 Nm(o)
� Specific Conductance nMhn» u-Potassium mg/| VOC .method# �
� Total Ammonia mg/| M8'Magnesium m8/| _ .methvd#
/ (Ammonia Nitrogen: �/�u� Total)
' ' -- ' - Mn Manganese mg . method# _
� TxNasN mg/I N|-Nickel _mg8 _ . method# __
For nemmuuu|nn Systems Only(Attach Lab noporto): Influent Total VOCn m0L Effluent Total v000: m8/L wocRemuvoy%
Permittee(or Authorized Agent)Name and Title-Please print or tVpe Signature ofPermitte- or,. orizedAclent) (Date)
swae Rev. 1m007 - -

SUBMIT FORM omna/mmp�psnow�v
�GROUNDWATER QUALITY MONITORING: �
iCOMPLIANCE REPORT FORM
�Ac p�^�p�/o�am'm'/�e PERMIT Number: sxprahunoote� 05-31-2027 �
'Fuci|hyNom*� Rocky R�urVVaubamaterTreatment P/ur� won'�iuchangvV��OOO237O U|C �
/ �-�
�Permit Name(if diffenom): Town ofMooresville mpDES VV00048728 Other
Facility Address: 369Joh TYPE op PERMITTED OPERATION BEING MONITORED
yNoovauvi||e =�= NC 28115 Coum9IredeU [l Lagoon []R=medin0nn: (nfi|togmnGallery
r � /`'-~' ~w [] Spray Field []nemediatmn:
Contact Person: Larry Hendren Tn|ephonm*:7O4-7O0'4OG3 [] Rotary Distributor []Land Application ofSludge
Well Location/Site waxe�On site monnfiU No.ur wells t,hrsampled: 10 L] Water Source Heat Pump Other KXonofi|| (ioactive) /
wrem,.=uL-
.a*MPLING|NpoRKN\TIOw If WELL �
�WELL|o NUMBER(from Ponni�� 2 Date sample collected: 5-18'22 FIELD ANALYSES: WAS /
��Uoapth� 24� wn||Diam�ac 4in pm G �Sunim Temp 148G °c DRY at
> � � � � �
� — ---- - time of
'ou�h tow��,/�v�|� �O 1n ��mwmem;vnnopom, a��enuu|n�ma|� 15fi m 24� Spec. 368 xMh»o
_ � . sampling,
�Measuring Point in 244 ft. above land surface Relative MR, Ele"atiun: - fL Odor non(:: check
� o|umeof water pumpoU8mi|ed before sampling: 8gu||ona appoanynuv C|nudy-Onunge/&4uddy hnre�
�Samples for metals were collected unfiltered, RIYES []NO and field acidified: 5dYE3 []NO �
I-AB0R4Toev|NFQRMAT|ON �
Date sample analyzed: 6/10/22-5/20/22 Laboratory Name: N1ehtach RR Certification No. 40'173-402
PARAMETERS NOTE:Values should reflect dissolved and colloidal concentrations. '
COD mg8 Nitrite(mC.)a»N_ <010 mgU Pb Lead <0010 mgN
Co|ifbnn: ME Fecal <1 /1oOm| Nitrate(NO^)aaN 25.2mg0 Zn Zinc <0.010 mg/|
Colannn: MFTota| /100m| Phosphorus:Total aaP mg0 �
(N"* Use wrw method for highly turbid samples) '
Orthophosphate mg/| Other(Specify Compounds and Concentration units):
Dissolved Solids:Total 255mQ/| Al-Aluminum mg/| .
pH(when analyzed) units Ba Barium mg8
TOC __mgx 0a Ce|civm mB/| �
� Chloride mg/| Cu'Cadmium _mg1I
/ Arsenic- mg/| Chromium:Total 0192mg/i
�maa°andc�� mO8 CuCoppo U�008 mg/1 ORGANICS:(by GC, oC/MD. HPLC)
. �
� Phenol � mq8 ey Iron mg/1 (Specify test and method#k ATTACH LAB nEPORT.)
� Sulfate mg/1 Hg-Momury mg0 Report Attached? [] Yes(1) [9 wo<o> �
Specific Conductance _ Amova K Potassium mg8 VOC . metxod# �
�
Total Ammonia -_mg/| Mg Magnesium mV/| method� � �-_ . _
' (Ammonia Nitrogen, m^��m"w*"�" r~��
� ' ' mn'Manganese m8/| � _ .mothud#
\ TKmoam mQ/I wi-wicke| _mgx method
For nomvmauun Systems Only(Attach Lab neports}. Influent Total voCa: mg/L Effluent Total VOoo: mg/L mJC Romnvsl%

SUBMIT FORM ON YELLOW PAPER ONLY
- - ,
ii iitaff:0101#1 EPARTMENT OF ENVIRONMENT&NATURAL RESOURCES
GROUNDWATER QUALITY MONITORING: mriviff Ern== to. IVISICIN OF WATER QUALITY-INFORMATliDN PROCESSING UNIT •
COMPLIANCE REPORT FORM 7-e-J. -=,,t-,-7-rt *17 MAIL 4ERVICE CENTER,RALPIGH,NC Vass-1'617 Phor16;(919}733-3221
FACILITY INFORMATION Please Print Clearly or Type
PERMIT Number:
Facility Name: Rocky River Wastewater Treatment Plant Expiration Date: 05-31-2027
Non-Discharge W00002378
UIC ..
Permit Name(if different): Town of Mooresville NPDES WQ0046728 Other
Facility Address: P.O. Box 878 (369 Johnson Dairy Road) TYPE OF PERMITTED OPERATION BEING MONITORED
Mooresville ' '' ' NC 28115 County Iredell 0 Lagoon 0 Remediation: Infiltration Gallery
/c , (StatJ) (z.p)
0 Spray Field D Remediation:
Contact Person: Larry Hendren Telephonek 704-799-4063 LI Rotary Distributor 0 Land Application of Sludge
Well Location/Site Name:On site monofill No.of wells to be sampled: 10 71 Water Source Heat Pump RI Other: Monofill (inactive)
from Permit) 1
SAMPLING INFORMATION If WELL
WELL ID NUMBER(from Permit): 3
Date sample collected: 5-10-22 FIELD ANALYSES: WAS
Well Depth: 64 ft, Well Diameter: 4 in. pH 5.88 units Temp. 16.78 °C DRY at
time of
Depth to Water Level: 52.3 ft.below measuring point Screened Interval: 54 ft. to 64 ft. Spec. Cond. 435 ftMhos
sampling, -
=Measuring Point is 2.78 ft.above land surface Relative M.P. Elevation: ft. Odor none check
Volume of water pumped/bailed before sampling: 2.5 gallons Appearance clear here:i
Samples for metals were collected unfiltered: RYES _ 0 NO and field acidified: EYES Li NO
INFORMATIONLABORATORY
Date sample analyzed: 5/10/22-5/20/22 Laboratory Name: Meritech -RR Certification No. 40-173-402
PARAMETERS NOTE:Values should reflect dissolved and colloidal concentrations.
COD mg/I Nitrite(NO2)as N <0.10 mg/I Pb-Lead <0.010 mg/I
Coliform: ME Fecal <1 /100mi Nitrate(NO3)as N 34.6 mg/I Zn-Zinc <0.010 mg/I
Conform:MF Total /100m1 Phosphorus:Total as P mg/I
(Note- Use MPN method for highty turbtd samples) Orthophosphate mg/I Other(Specify Compounds and Concentration Units):
Dissolved Solids:Total 590 mg/I Al-Aluminum mg/I
pH(when analyzed) units Ba-Barium mgil
TOC mg/I Ca-Calcium mg/I
Chloride mg/I Cd-Cadmium mg/I
Arsenic mg/I Chromium:Total <0.005 mg/I
Grease and Oils mg/I Cu-Copper <0.002 mg/I ORGANICS:(by GC,GC/MS, HPLC)
Phenol mg/I Fe-Iron mg/I (Specify test and method#.ATTACH LAB REPORT.)
Sulfate mg/I Hg-Mercury mg/I Report Attached? El Yes (1) RI No(0)
Specific Conductance 1.1Mhos K-Potassium mgll VOC , method#
Total Ammonia mg/I Mg-Magnesium mg/I , method#
(Ammonia Nitrogen,NI-t3as N;Ammonia Nitrogen,Total)
Mn-Manganese mg/I , method#
TKN as N mg/I Ni-Nickel mg/I , method#
For Remediation Systems Only(Attach Lab Reports): Influent Total VOCs: mg/L Effluent Total VOCs: mg/L VOC Removal%
i_o-ertify jhatjo the best oUrnyknoMedge_And-belierjhb intorm'ation;sUblnittd-iillhit_repcitt itfue,- ocurOtC-=alfdpol-pl ,-. 1d tt%tftheztahoratOry-analytieat data was producdrusing,,pooroVed rrl'OSITOdOtan-aw4ica
DWQ,dedifiedlehriratary. larTfaiivrAte:thatheIt significantWt' penalties for subMittin4-tatee-einfmatiorc fines knowing violations.
Larry Hendren, Biosolids Coordinator
Perroittee(or Authorized Agent)Name and Title-Please print or type Signature of Permitted-for A orized Agent) (Date)
GW-59 Rev 1/2007

SUBMIT FORM ON YEL1 OW PAPER ONLY
MaWqrigiral- EPARTMENT OF ENVIRONMENT&NATURAL RESOURCES
!GROUNDWATER QUALITY MONITORING: - - - --- - -1 - AVISION OF WATER QUALITY-INFORMATION PROCESSING UNIT
III,t rid A=ad iapEtgk _
COMPLIANCE REPORT FORM ....—.(-=—_7,-7-- 617 MAIL SERVICE CENTER,RALEIGH,NC 27699.1617 Phone,[phone]
FACILITY INFORMATION Please Print Clearly or Type
PERMIT Number: Expiration Date: 05-31-2027
Facility Name: Rocky River Wastewater Treatment Plant Non-Discharge WQ0002378
U1C
Permit Name(if different): Town of Mooresville NPDES WQ0046728 Other
Facility Address: P.O. Box 878 (369 Johnson Dairy Road) TYPE OF PERMITTED OPERATION BEING MONITORED
Mooresville . tr.L'et) NC 28115 County lredell 0 Lagoon El Remediation: Infiltration Gallery
(c.,,) i....i,i.) (-43}
[I Spray Field El Remediation:
Contact Person: Larry Hendren : 0 Rotary Distributor 0 Land Application of Sludge
Telephone#:[phone]
Well Location/Site Name:On site monofill No.of wells to be sampled: 10 1] Water Source Heat Pump ig Other Monofill (inactive)
ifrom Permit) i
SAMPLING INFORMATION If WELL
WELL ID NUMBER(from Permit): 4
Date sample collected: 5-10-22 FIELD ANALYSES: WAS
Well Depth: 58 ft, Well Diameter:__ 4 in. pH 6.11 units Temp. 15.93 °C DRY at
Depth to Water Level- 32.1 ft.below measuring point Screened Interval: 34 ft. to 58 ft. Spec. Cond. 195 pMhos time of
sampling,
Measuring Point is 2.92 ft. above land surface Rs elatrve M.P. Elevation: ft. Odor none check
2.5 gallons
Volume of water pumped/bailed before sampling: Appearance clear here:
Samples for metals were collected unfiltered: g YES 0 NO and field acidified: l YES 0 NO
LABORATORY INFORMATION
Date sample analyzed: 5/10/22 -5/20/22 Laboratory Name: Meritech -RR
Certification No, 40-173-402
PARAMETERS NOTE:Values should reflect dissolved and colloidal concentrations.
COD mg/I Nitrite(NO2)as N <0.10 mg/I Pb-Lead <0.010 mg/I
Coliform: MF Fecal <1 /100m1 Nitrate(NO3)as N 4.33 mg/I Zn-Zinc <0.010 mg/I
Coliform:MF Total /100m1 Phosphorus:Total as P mg/I
(Note- Use?A PN method for htghly turbid samples) Orthophosphate mg/1 Other(Specify Compounds and Concentration Units).
Dissolved Solids:Total 184 mg/I Al-Aluminum mg/1
pH(when analyzed) units Ba-Barium mg/I
TOC mg/I Ca-Calcium mg/1
Chloride mg/I Cd-Cadmium mg/I
Arsenic mgil Chromium:Total <0.005 mg/I
Grease and Oils mg/i Cu-Copper <0.002 mg/I ORGANICS:(by GC, GC/MS, HPLC)
Phenol mg/I Fe-Iron mg/I (Specify test and method#.ATTACH LAB REPORT.)
Sulfate mg/I Hg-Mercury mg/I Report Attached? 0 Yes(1) Et No(0)
Specific Conductance pMhos K-Potassium mg/I VOC ,method#
Total Ammonia mg/I Mg-Magnesium mg/I ,method#
(Ammonia Nitrogen,NFlos N;Ammonia Nitrogen,Total)
Mn-Manganese mg/I method#
TKN as N mg/1 Ni-Nickel mg/I , method#
For Remediation Systems Only(Attach Lab Reports): Influent Total VOCs: mg/L Effluent Total VOCs: mg/L VOC Removal%
, — ------- 1;b - - —--- L
r_tdAify that,to the7b2st7of my7knowl..h9e and tgligt the informahomAtata mu ifi this refettd-truactilrt ,f and cOmpiete.and that the larnory analNoal data was plEtuM,usarriTovea-methaossif-analysisby a___,,
5VVCI-ic-etIified latioratof iliarnaWarelliatthere arc:glit:ifieect eriallie kir Submittiff,false informatien.-indludin.lheiprossimit of_fines-anMI•risonment for knowing yiolationt
Larry Hendren, Biosolids Coordinator
Permutes(or(or Authorized Agent)Name and Title-Please print or type Signature of Pc die (-----Thilsor A orized Agent) lDate)
GW-59 Rev.1/2007

SUBMIT FORM ON YELLOW PAPER ONLY
5TE:Ali@jr-fiarilaiiial- ERARTMENTOP ENVIRONMENT&NATURAL RESOURCES
GROUNDWATER QUALITY MONITORING: ,'_ -_'r—z z zz-- .-__ ,-. iVISION OF WATEWQUALITY-INFORMATION PROCESSING UNIT
Afgari_dwircopy-jo_:, . .
COMPLIANCE REPORT FORM t721 -i-z--T—;47--‘617 MAIL SERVICE CENTER,RALE1GK NC 27699.1617 Pttone:(919}/33-3221
FACILITY INFORMATION Please Print Clear/31er Type PERMIT Number: Expiration Date: 05-31-2027
Non-Discharge WQ0002378 Facility Name: Rocky River Wastewater Treatment Plant
UIC
Permit Name(if different): Town of Mooresville NPDES WQ0046728 Other
Facility Address: P.O. Box 878 (369 Johnson Dairy Road) TYPE OF PERMITTED OPERATION BEING MONITORED
Mooresville c,-,et) NC 28115 County Iredell El Lagoon Ei Remediation: Infiltration Gallery
(city) t-tte) ' r9) lIl Spray Field El Remediation:
Contact Person: Larry Hendren Telephone#:[phone] P Rotary Distributor P Land Application of Sludge
Well Location/Site Name:On site monofill No.of wells to be sampled: 10 P Water Source Heat Pump [g]Other: Monofill (inactive)
(frernpfmq
SAMPLING INFORMATION If WELL
WELL ID NUMBER(from Permit): 5
Date sample collected: 5-10-22 FIELD ANALYSES: WAS
ell Depth: 38 ft. Well Diameter: 4 in. pH 6.34 units Temp. 15.77 °C DRY at
Depth to Water Level: 22.6 ft.below measuring point Screened Interval: 15ft. to 38 ft Spec.Cond. 242 pMhos time of
sampling,
Measuring Point is 2-69 ft.above land surface Relative M.P. Elevation: ft. Odor none check
plume of water pumped/bailed before sampling: 3 gallons Appearance Murky/Cloudy slight Orange tint here:
Samples for metals were collected unfiltered: OYES 0 NO and field acidified: OYES 0 NO
LABORATORY INFORMATION
Date sample analyzed: 5/10/22 -5/20/22 Laboratory Name: Meritech -RR Certification No. 40-173-402
PARAMETERS NOTE:Values should reflect dissolved and colloidal concentrations.
COD mg/I Nitrite(NO2)as N <0.10 mg/I Pb-Lead <0,010 mg/I
Coliform:MF Fecal <1 /100m1 Nitrate(NO3)as N 1.15 mg/I Zn-Zinc <0.010 mg/I
Coliform:MF Total /100m1 Phosphorus:Total as P mg/I
(Note Use MPN method for highly turbid samptes) Orthophosphate mg/I Other(Specify Compounds and Concentration Units):
Dissolved Solids:Total 176 mg/I Al-Aluminum mg/I
pH(when analyzed) units Ba-Barium mg/I
TOC mg/I Ca-Calcium mg/I
Chloride mg/I Cd-Cadmium mg/I
Arsenic mg/I Chromium:Total <0,005 mg/I
Grease and Oils mg/I Cu-Copper <0.002 mg/I ORGANICS:(by GC,GC/MS,HPLC)
Phenol mg/I Fe-Iron mg/I (Specify test and method#.ATTACH LAB REPORT.)
Sulfate mg/I Hg-Mercury mg/I Report Attached? El Yes(1) ig No(0)
Specific Conductance uMhos K-Potassium mg/I VOC , method#
Total Ammonia mg/I Mg-Magnesium mg/I ,method#
(Ammonia Nitrogen,NH,as N;Ammonia Narogen,Total)
Mn-Manganese mg/I ,method#
TKN as N mg/I Ni-Nickel mg/I , method#
For Remediation Systems Only(Attach Lab Reports): Influent Total VOCs: mg/L Effluent Total VOCs: mg/L VOC Removal%
i-2d&rtibithat,rti5 thelJest'of-rny-ICnoWledgeand bblief,the information submitted in this-=re-pfirtis true,accurate,and-edriiplele,and that laboratory analytical was lilting approved Mettfoids3g_aMahrtiseby=iit i EZW_ZE-V-Az,
DNII_Clcertified laboratory.=-I'arnlawarethAtthereare significant rienbltia-for submitting false information,including the possibility of fines and prisonmant for knowIng-violationv.g
Larry Hendren,Hendren, Biosolids Coordinator . 1------7 c------ S — ?.—S' 2:2'
Permittee(or Authorized Agent)Name and Title-Please print or type Signature of Permittee(or Aut zed Agent) (Date)
GW-59 Rev. 1/2007

a�m �n owv�mw��nom�
GROUNDWATER QUALITY MONITORING:
/
COMPLIANCE ��
-- - -- p�"mp�/o�a*v�r�� � -- -�' — �---�---�-- n5 �1-2O27 - -�
FACILITY INFORMATION PERMIT Number: Expiration Date: '
Facility Name: Rocky River Wastewater Treatment Plant � Nun-DischargeVVOUOO237D u|o
Permit Name(if uiffemenU: Town ofMooresville mPoES VVQ0046728 Other
Facility Address: P.O. Box 878 (38B Johnson Dairy Road) � TYPE 0FPERMITTED OPERATION BEING MONITORED
Mooresville NC 20115 County kedeU [] Lagoon []nemeWation: infiltration Gallery �
[] Spray Field []Rvmeu|aUun: _
Comaotporaom Larry Hendren Telephone#:7O4-78Q-40G3 Rotary Distributor LJ Land Application mSludge
VV�U�o�uUun/3heNnm��OneitemnnofiU No�o�*e||"mvh�oemp|*d� 1O L] VVab*r3ou����a�pump O�O�pr KHonofil| (inacUvo)
' -_-�-_fromy"~w_--_- -- -
SAMPLING INFORMATION If WELL
WELL m NUMBER(from Penn|Q: G Date sample collected: 5'18-22 FIELD ANALYSES: WAS
Well Depth: 45fl Well Diameter: 4 in. pH 5.94unhm Temp, 18.84 " DRY at
�
c time D��W�/�: 368� ��n���[� G�� |��� �� � �� S� �� � �� �
� � sampling,
Measuring Point is 2'58 ft.above land surface Relative M.P, Elevation: ft. Odor none check
Volume vf water pumped/bailed before sampling: 16qaUone Appearance clear here:/ )
/
8am,les for metals we,�c�|ecwdunnuemd: ��YE8 [1_NO and�emodd�od: G0yEo _ []wo _ �
LABORATORY|Nronmmlom '
Date sample analyzed: 5/10/22 -6/2O/22 Laboratory Name: PNeritech-RR � Certification No. 40-173~402 '
PARAMETERS NOTE:Values should reflect dissolved and colloidal concentrations. �
roo mo/| Nitrite(NO^)anN <0�10m98 Pb Load «0.010 m8/|
Cwifomn:MF Fecal <1 /1D0m| Nitrate(m[3)ox w 32.0 mg8 Zn Zino <0.010 mg8
Cn|*orm: mpnota| _/100m| Phosphorus:Total as p mQ/|
(Note- Use wpw method for highly turbid samples) Orthophosphate m88 Other(Specify Compounds and Concentration Unim):
Dissolved Solids:Total 431m8/| All-Aluminum mg/| _
pH(when analyzed) units oo'Barium mg8
Too mB/| Ca'Calcium m88
Chloride mg8 Od Cadmium mg8
| Arsenic mg/| Chromium:Total O281mo8
� Grease and Oils mg8 Cu-Copper O' 11mq8 ORGANICS:(by GG. SC8wS. nPLC)
� Phenol mgN Fe Iron mg/I (Specify test and method#.ATTACH LAB nsPORTJ
Sulfate mg/| Hn Mercury � mg8 Report Attached? [] veo(1) wn(o) �
� Specific Conductance pMh»o K-p,xaox|um mg/| voo . method#
�
� Total Ammonia mO8 Mg Magnesium __mg0 � . method# _
\ *mm"m"Nitrogen.NH3 n"N.Ammonia wm"ge".rmm Mn-MmnAsneue m8N .metmoU# \
� TKNevm � mg0 Ni Nickel mgN ��.mwmog#
For Remem|,*wn Systems Only(Attach Lab Repunm): Influent Total VOCn: mB/L Effluent Total v000: mg/L vounomova|%
01
Larry Hendren, Biosn|idsCoonjimatmr /±� - 22� ~ � L-
permnw°tar Authorized Agent)Name and Title Please print mtype m/nnammmpemmtee(or xut ad Agent) (Date)
ew*n Rev. 1/2007 , '

SUBMIT FORM ON YELLOW PAPER ONLY
GROUNDWATER QUALITY MONITORING: _ , ,
,OtArai 6rargilial' EPARTNIENTOF ENVIRONMENT&NATURAL RESOURCES
Zaand I.cow- =- -=•WiSION OF WATER QUALITY-INFORMATION PROCESSING UNIT
COMPLIANCE REPORT FORM __f t =.._,r VI i 6.1 7 MAIL SERVICE CENTER,RALEIGH.,NC 276994617 Phenol(919)733-3221
FACILITY INFORMATION Please Pant Clearly or Type
PERMIT Number: Expiration Date: 05-31-2027
Facility Name: Rocky River Wastewater Treatment Plant
Non-Discharge WQ0002378 ulC
Permit Name(if different): Town of Mooresville NPDES WQ0046728 Other
Facility Address: P.O. Box 878 (369 Johnson Dairy Road) TYPE OF PERMITTED OPERATION BEING MONITORED
Mooresville NC 28115 County Iredell IA Lagoon 0 Remediation: Infiltration Gallery
,Y, c,31...,, (Zr.
0 Spray Field 0 Remediation:
Contact Person: Larry Hendren Teiephone#:704-799-4063 Ell Rotary Distributor El Land Application of Sludge
Well Location/Site Name:On site monofill No,of wells to be sampled: 10 CI Water Source Heat Pump g Other: Monofill (inactive)
(from Perrot)
SAMPLING INFORMATION If WELL
WELL ID NUMBER(from Permit): 7 Date sample collected: 5-10-22 FIELD ANALYSES: WAS
Well Depth: 45 ft. Well Diameter: 2 in, pH 5.98 units Temp. 15.92 °C DRY at
Depth to Water Level: 38.6 ft,below measuring point Screened Interval: 28 ft. to 45 ft. Spec. Cond. 561 pMhos time of
sampling,
Measuring Point is 2.34 ft.above land surface Relative M.P. Elevation: ft. Odor none check
Volume of water pumped/bailed before sampling: 1-5 gallons Appearance Cloudy/Murky-White here:
Samples for metals were collected unfiltered: R Y E S ri NO and field acidified: NJ YES 0 NO
LABORATORY INFORMATION
Date sample analyzed: 5/10/22 -5/20/22 Laboratory Name: Meritech-RR
Certification No. 40-173-402
PARAMETERS NOTE:Values should reflect dissolved and colloidal concentrations.
COD mg/I Nitrite(NO2)as N <0.10 mg/I Pb-Lead <0.010 mg/I
Coliform: MF Fecal <1 /100m1 Nitrate(NO3)as N 18.6 mg/I Zn-Zinc <0.010 mg/I
Coliform:MF Total /100m1 Phosphorus:Total as P mg/I
(Note. Use MPN Meth0Ei fGr htghly tuthri samples) Orthophosphate mg/I Other(Specify Compounds and Concentration Units):
Dissolved Solids:Total 579 mg/I Al-Aluminum mg/I
pH(when analyzed) units Ba-Barium mg/I
TOC mg/I Ca-Calcium mg/I
Chloride mg/I Cd-Cadmium mg/I
Arsenic mg/I Chromium;Total <0.005 mg/I
Grease and Oils mg/I Cu-Copper 0.002 mg/I ORGANICS:(by GC, GC/MS, HPLC)
Phenol mg/I Fe-Iron mg/I (Specify test and method#.ATTACH LAB REPORT.)
Sulfate mg/I Hg-Mercury mg/I Report Attached? Iii] Yes(1) ik No(0)
Specific Conductance ',Mhos K-Potassium mg/I VOC ,method#
Total Ammonia mg/I Mg-Magnesium mg/I ,method#
(Ammonia N(trogen,Nli,,as NI,Ammonia Nitrogen.Total)
Mn-Manganese mg/I ,method#
TKN as N mg/I Ni=Nickel mg/I ,method#
For Remediation Systems Only(Attach Lab Reports): Influent Total VOCs. mg/L Effluent Total VOCs: mg/L VOC Removal%
I certify that, the bie:at:laf my kniawiedge and Lieber',tife information submitted irillligfeT/prtitftia,:acctirate.andcamplatg.-arld that the laboratory analytical:datattvat produced utyttg-approeredenethadt ofeanalysis by a
OVVQ -lifie-cl laboratory-lam ativareetliat-theretaittsignificaritpenaltis forsubmitting_false inforefttalicee ireclading,thepOSSibilitceof tines and irivrittffrint-foTk-howing,Vidttions,==
Larry Hendren, Biosolids Coordinator
Perrnittee(or Authorized Agent}Name and Title-Please print or type ' nature of Parmittee(or,. •.rized Agent) (Date)
---
GW-59 Rev. 1/2007 _ _-

SUBMIT FORM, �
GROUNDWATER QUALITY MONITORING:
COMPLIANCE REPORT FORM m � �
� � � S n*����.mO�m��«17' p» o,
FACILITY INFORMATION Please Print Clearly or Type PERMIT Number: Expiration Date: 05-31'2027
Facility Name: Rocky River Wastewater Treatment Plant won'oi»ohergeVV(]U8U2278 u|n '
Permit Name(if diffe,en¢ Town ofMooresville � wPDs3 VVC!0846728 Other �
Facility Address: P.O. Box 87O (388 Johnson Dairy Road) TYPE 0F PERMITTED OPERATION BEING MONITORED
« »
Mooresville '= NC 23115 county |redeH [] Lagoon []Romeu|at|on: mfi|uuhvnGallery
[] Spray Field []numediauion:
Contact Person: Larry Hendren T*lephone#:7O4-7B8-4UG3 [] Rotary Distributor []Land Application mSludge
Well Lnnatinm3|ua Name:On site monofiU No. W wells mhe sampled: 1O A [] Water Source Heat Pump nX0thec NYonofil| (inactive)
u����
SAMPLING INFORMATION If WELL
WELL m NUMBER(from Pmnnit)' 8 Date sample collected: S-1O-22 FIELD ANALYSES: WAS
Well Depth: 3Z8ft. Well Diameter: 2 in. pH 6.15 units Temp. 15.34 "C DRY at
Depth to Water Lmve|� 17.3 ft.below measuring point Screened Interval: c �o|� 1G�� to 3��t Spn �ond� 181 m time of
vmmp|in8.
Measuring Point im 1-48 ft.above land surface Relative M.P. Elevation: ft. Odor none check
Volume uf water pumped/bailed before sampling: 2ga||vnu anpeomno: Cloudy/Murky-ban/nnanQetint |here:
Samples for metals were collected unfiltered: RIYE8 []mo and field acidified: RYE8 []wo �
/ABORAT0RYINFORMATION
Date sample una|yzedi 5/10/22-5/20/22 LoboratoryName: yWehtooh -RR Certification No. 40-173-402
pxaAMsTsma NOTE:Values should reflect dissolved and colloidal concentrations.
COD m8/| Nitrite<N{2>aow <0.10 mg/| Pb u=mu <0�010 mg/|
Co|ifo,m:w>FFecal <1 /lDom| Nitrate(NO3)avw 1.20 mu/| Z»-Zinc <0.088 m9/I
U Co|no,m: MFTota| /loum| Phosphorus:Total asP nng8 U
u (w*° Use*rwmethod for highly turbid samples) Orthophosphate mg8 Other(Specify Compounds and Concentration Units}
Dissolved Solids:Total 187 m88 Al Aluminum - mgN
pH(when analyzed) units go Barium mg/|
TOO m88 Ca Calcium mg0
Chloride myx od'Cadmium mg/1
Arsenic � mO/| Chromium:Total 0.020mVN
Grease and Oils mg/1 Cu Copper 0.023mo/| ORGANICS:(by GC,8[xMS. HP|C)
Phenol � mg/| Fr-|mn mg/| (Specify test and method#.ATTACH LAB REPORT.)
Gu|1ahy � mQ/| Hg'Mercury mg/| Report Attached? [] Yon(1) 0] wo(U)
Specific Conductance _pMh»s K'Potassium mg/| V0C . mothud# .
Total Ammonia m8/| Mg Magnesium mg/| . method#
(Ammonia w/roge" wn,=m�^m"°"/^m*,��rm�>� Mn Manganese _ mg/| .mothod#
TKNauw_ mg/| wi'Nickel m8x .mv�"u# _
�
For nommdiuUon Systems Only(Attach Lab nvpnrtu>' Influent Total NOCs: mg1L Effluent Total mJCm: mg/l wOcRemnva%
Larry Hendren, Biomo|idmCoordinator
pn,nitt°r for Authorized Agent)Name and Title Please print v,tvpo uwnam�ofpo.uua/ur� An°"v (Date)
ovvoo nev. 1auo7 ` \

SUBMIT FORM
ff9=MjiI!&i4ijjjj"EPART_MENT OF ENVIRONMENT4 NATURAL RESOURCES
`GROUNDWATER QUALITY MONITORING: .
��OK8pLkA0CE REPORT FORM px*v� '
— *�x p�/v�o�m��o -- ---' - -- �- — — �-----�(n7 ---
�pAc|WTY]NFOnMATKOm ~~~ PERMIT Number: Expiration Date: 05-3/ _
Facility Name Wastewater Treatment Plant Non-Discharge VVO0002378 U|C
Permit Name VfujffeenV� Town ofMooresville NPoEG VV00048728 Other
Facility Address: P.O. Box87O (368Johnoon Dairy Road) TYPE oF PERMITTED OPERATION BEING MONITORED
Mooresville NC 28115 County |rede|] _ [l Lagoon []Kamed|eUon: Infiltration Gallery
L] Spray Field []Romedimuon:
Contact Person: Larry Hendren nelephone#:7O4-7qQ-4OG3 [] Rotary Distributor []Land Application oySludge
Well Location/Site Name�On site monuOU No.ufwo||otuuasampled: 10 _ [] Water Source Heat Pump &X]C*hrr: N1nnnO|| (inamth*e)
~m,ent�
SAMPLING INFORMATION KvxELL
.ELL|o NUMBER(from pennV): 0 Date sample collected: 5-10-22 FIELD ANALYSES: WAS
Well Depth: 25ft. Well Diameter: 2in. pH 6.25units Temp. 14.56 ^o DRY at
---'�Depth tm Water Level: 11.1 [.below measuring point Screened Interval: 10ft. to 28ft, Spec. Cond. P time of
� 2S4 �h»» sampling,
�Measuring Point 1s 2.S1 ft. above land surface Relative M,P, BnvaUnm ft. Odor none check
� o|umaof water pumped/bailed before sampling: 1'5ga||ona Appearance clear here:
�Sam,]as for metals were collected unfiltered: RIYES []NO and field acidified: 9YE3 []w[L
` INFORMATION
�Date sample analyzed: 5/10/22-5/20/22 Laboratory Name: K8ehtemh-RR � Certification No, 40- 73-4O2
NOTE:pA�xmsT�na �dvoss�ou��f��u�no**uandod�m�xoncen*a�pnx
� � .
, COD mg/I Nitrite(NO2)asm <0,10mg/I Pb Lead <0.010mg/I i
onUfonn:ME Fecal «1n00m| Nitrate VN0o>asN 9.33mq8 Zn'Zinc <0018 mg" �
� omm,m: ME Total noum| Phosphorus:Total as mg8 !
�"� w���°°m" *,mom ��u==p�� '
' = ' Orthophosphate � mq8 Cu��r<Sped�Compounds and Concentration Vnxu}�
� Dissolved Solids:Total 154mg/| All Aluminum mgN /
pH(when analyzed) units Ba Barium mg/I
Tno mgN Ca-Oam|um mgx
Chloride _ mg8 Cu-CadmNm mD11
Arsenic mQx Chromium:Total <0005mg/I
Grease and Oils mg/I Cu-Copper <0.002 mg/1 ORGANICS:(by GC, GCIMS. HPLC)
Phenol mQ/| F='Iron mg8 (Specify test and method#.ATTACH LAB REPORT.)
Sulfate mg/| Hg-Momury mON Report Attached? [] Yeo(1) 00 Nm(o)
! Specific Conductance pMh»s K Potassium _mA/| VOC .methou#
Total Ammonia mg/| Mg Magnesium mg/| . method#
. m"Anoni"Nitrogen.wx,=w,Ammonia Wroge",rotw Mn'Manganese mg/| . mathud# _
TKNanm mq/| m|-Nickel mg/| . method#
For R"meuiauon Systems Only(Attach Lab Repo,ts): Influent Total vocs: m8/L Effluent Total wOCs: mg/L vooRemoxa%�
Larry Hendnan, Bi000Udu Coordinator
Permittee for Authorized xnen*Name and Title Please print mtype wnature ofpemxu, *r^' .� ruxnen* mam/
sW-5e nv*. 1/2007 (__—

SUBMIT FORM om YELLOW PAPER ONLY
na
/GROUNDWATER QUALITY MONITORING:
.COMPLIANCE REPORT FORM � _ . ~
FACHJJY INFORMATION Please Phntmeady or Type PERMIT Number: Expiration Date: o5-31-2027
Facility Name: Rocky River Wastewater Treatment Plant Nvn'n|snho/geVVOU0O2378 U|c
�Permit Name(if umeenV: Town ofMooresville mpoE8 VVQ0046728 Other_
peoiNy Address: P.O. Box 878 (269 Johnson Dairy Road) TYPE OF psRN[rTso OPERATION BEING m0m|Tonso .
Mooresville NC 28115 County |oedeU _ [J Lagoon []mpmeuiadon:Infiltration Gallery �
='w ' ' e) '`'/� El Spray Field []mamediotmn:
Contact Person: Larry Hendren Tolepoone#:7O4-7gg-4083 [] Rotary Distributor L]Land Application mSludge
� ell Location/Site Name:C)n site monofiU No.pf wells«,be sampled: 1O [] Water Source Heat Pump QR0ther K8unofi|| (inadiv*)
�mPermil'
SAMPLING INFORMATION If WEU-
'vvELLloNUMaER(f,omponnk): 10 Date sample collected: 5-10-22 FIELD ANALYSES: WAS
�VVa||Dapft 1GfL Vve||D|ametec 2m� pH 6.26units Temp. 15.B4 "� DRY at
/ - time of
De�htoWa�L�eL 7.3���wme�uhn9p�n 8c�e�d|n�nm� 8� m 1B� 8p��{�w1 124p���
sampling,
Measuring Point is 3-00 ft. above land surface Relative M.P. Elevation: ft� Odor none check '
o|umem water pumped/bailed before sampling: 1 gallons Appearance Cbmdy-Onange/Muddy here: �
Sam"ue for metals were collected unfiltered: R1YE8 []NO and fim|uacidified: RYEO NO
INFORMAIIQN
Date sample analyzed: 5/18/22-5/20/22 Laboratory Name: yWey tech -RR Certification No. 40-173-402 .
'PARAMETERS NOTE:Values should reflect dissolved and colloidal concentrations.
Coo _ mg8 Nitrite(NC.)a,N <0.10 mg8 Pb Lead <0,010 mg8
� Cu|8brm,MFpmca| 1 /100m| Nitrate(wo`)eaw <0.10my8 Zn Zinc 0.013 mg"
--
� mdifonm: MFTnta| /1oOm| Phosphorus:Total euP m8N
' `w"m: Use wpwm°m° ^.um*�m��"�"w
^~ Orthophosphate mgN Other(Specify Compounds and Concentration Units):
� Dissolved Solids:Total 98mq/| Al-A|uminvm mg/|
/ pH(when analyzed) units oa-Barium mg/|
TOC mg8 Ca Calcium � _mg1| �
Chloride mQ8 Cd'Cadmium mg/1 �
xmoniu mg/l Chromium:Total 0.007-mgti
' Grease and Oils mg/I Cu'Copper 0.003mg/I ORGANICS:(by GC,GCIMS.HFLC)
Phenol mg/I Fe-Iron � -mg/I (Specify test and method#.ATTACH LAB REPORT.)
Sulfate mg8 Ho Mercury mg/| Report Attached? [] Yes(1) IR Nn(0)
/ Specific Conductance oMh»» K-Potassium mg8 wOC .methnd#
Total Ammonia --mgH Mn Magnesium mg4 . me�vm#
1 *��*"wm�"" w*,n.w ^m"°*"mm�"" r�w� --' --
, � � � Mn-Manganese mg/| . method# �_
` TKwa"N � mg/| w|'Nickel �mg/| . nmthod# __ �
For pmmnu|auivn Systems Only(Attach Lab Reponr): Influent Total vocu: -mg/L Effluent Total mDCs: mg/L VQCRemova|%
MAE
Larry Hendren, 8|uoo|iduCoordinator ' � -��--
_^ �' -
n�mu/"°(or A"mon�uAue`o Name and m/e m mea^°, m",�pe ~.~~.u�m p"mm "riz°xAqe,m (Date)
mW-oe Rev. 112007 ------~

MONOFILL WELL SA PLING LOG Si EET
Well #(i) 2 3 4 5 6 7 8 9 10 11 ate: 05-10-2022
PURGE DATA
Total Well Depth r74.5:
Top of Water Level
Cl ).
Feet of Water
4—
Y-1, 4" well - Feet of Water )(42. X 3.14 X .167 X .167 X 7.48 = Total Volume
2" well - Feet of Water X 3.14 X .08 X .08 X 7.48 = Total Volume
Formula: Pi X R2 X Ft of Water X 7.48= Total Volume
Wells#1,2,3,4,5, & 6 are 4"Diameter
Wells #7,8,9, & 10 are 2"Diameter
Total Well Depths:
Well#1 Well #2 Well#3 Well #4 Well#5
28' 24' 64' 58' 38'
Well#6 Well#7 Well#8 Well #9 Well#10
45' 45' 32 6' 25' 16'
SAMPLE DATA
Time: 6)Q 51 Air Temp: Li i•
Weather Conditions: 6, ," ri) el 0
Dissolved Oxygen:
Specific Conductance: (I (cy\ Water Temp: ,9 °(
Water pH: - ORP:
Turbidity: I01:U
Meter used: Horiba U-52
Meter Calibrated by: Enviro-Equipment INC. Serial Number: SSUKW14F
Describe sample characteristics and any unusual conditions (i.e., cracked casing, recent work
in the area): 7Li (/FC( (-- 3
-
Sampler Name: Matthew R Herman
.1)
Sampler Signature: ``k

MONOFILL WELL SAMPLING LIG SIII EET
Well # 1 ® 3 4 5 6 7 8 9 10 Date: 05-10-2022
PURGE DATA
Total Well Depth
Top of Water Level
Feet of Water 1 3
A 4" well - Feet of Water X 3.14 X .167 X .167 X 7.48 = Total Volume ' I
2" well - Feet of Water X 3.14 X .08 X .08 X 7.48 = Total Volume
Formula: Pi X R2 X Ft of Water X 7.48 = Total Volume
Wells #1,2,3,4,5, & 6 are 4" Diameter
Wells #7,8,9, & 10 are 2"Diameter
Total Well Depths:
Well#1 Well #2 Well#3 ' Well #4 Well#5
28' 24' 64' 58' 38'
Well #6 Well#7 I Well #8 Well #9 Well#10
45' 45' 32.6' 25' 16'
SAMPLE DATA
0 (./
Time: o,e3ci, Air Temp: (rill
Weather Conditions: C le.C ( Dissolved Oxygen:
Specific Conductance: C), 3(5 ,A4 ( c S It" Water Temp:
OC
Water pH: (S --c+,`) ORP: 33
, ---, ,
Turbidity: 1 (--X ) \\-)\ `-i Meter used: Horiba 1J-52
Meter Calibrated by: Enviro-Equipment INC. Serial Number: SSUKW14F
Describe sample characteristics and any unusual conditions (i.e., cracked casing, recent work
in the area): 7,--,,,qt.0 IC 1 ci ,NoLit -ur-c-n),C, 7dAkuddut 7,1 vl,A,C,
Sampler Name: A ' Mew R Herman
---
Sampler Signature: 1 - /.• -

MONOFIH1 L WELL SAM li LING LOG S il 1 E T
Wel1 # 1 2 0,-.. 4 5 6 7 8 9 10 Date: 05-10-2022
'URGE DATA
Total Well Depth
Top of Water Level C,A 3
Feet of Water l 1/-1
4" well - Feet of Water/177 X 3.14 X .167 X .167 X 7.48 = Total Volume 71/
2" well - Feet of Water X 3.14 X .08 X .08 X 7.48 = Total Volume
Formula: Pi X R2 X Ft of Water X 7.48 = Total Volume
Wells #1,2,3,4,5, & 6 are 4" Diameter
Wells #7,8,9, & 10 are 2"Diameter
Total Well Depths:
Well#1 Well #2 Well#3 Well #4 Well#5
28' 24' 1 64' 58' 38'
I Well #6 Well #7 Well t/8 Well #9 - Well #10
45' 45' 32.6' 25' 16'
SAMPLE DATA
Time: t)_ Air Temp: —7
Weather Conditions: evr 4
Dissolved Oxygen: -i( i i (//(j//- DO
,
Specific Conductance: 0 cif 5 C (vk 0,1 Water Temp: (6, 7Y. GC -
Water pH: ' .! (L , ORP: 9
r-)) ,
Turbidity: C 7 \\\IV° Meter used: Horiba U-52
meter Calibrated by: Enviro-Equipment INC. Serial Number: SSUKW14F
Describe sample characteristics and any unusual conditions (i.e., cracked casing, recent work
in the area): c,v‘ApCk c(R2qc :-2, S-,-)e-, (
Sampler Name: tfi atthew 1,)l1errnan
- --.'
Sampler Signature: 4 -: -.2

MONOFILL WELL SAMPLING LOG SHEET
r")
Well # 1 2 3 (V 5 6 7 8 9 10 Date: 05-10-2022
PURGE DATA
Total Well Depth _,
Top of Water Level
Feet of Water cj"-5
,IPIN 4" well - Feet of Water 25- 1X 3.14 X .167 X .167 X 7.48 = Total Volume)6" '1\
r 2" well - Feet of Water X 3.14 X .08 X .08 X 7.48 = Total Volume
Formula: Pi X R2 X Ft of Water X 7.48 = Total Volume
Wells 41,2,3,4,5, & 6 are 4" Diameter
Wells #7,8,9, & 10 are 2"Diameter
Total Well Depths:
Well 41 Well#2 Well /43 Well #4 Well 45
28' 24' 64' 58' 38'
Well#6 Well#7 Well #8 Well#9 Well#10
45' 45' 32.6' 25' 16'
SAMPLE DATA
Time: 4 Air Temp: C—)
Weather Conditions: ( ,Pc Dissolved Oxygen: 6'65 bo
Specific Conductance: Pl() Con. Water Temp Ic, 3 0(
Water pH:
) ORP:
Turbidity: ( \\W Meter used: Horiba U-52
Meter Calibrated by: Enviro-Eouipment INC, Serial Number: SSUKW14F
Describe sample characteristics and any unusual conditions (i.e., cracked casing, recent work
in the area): 0,1 !k1(
Sampler Name: Matthew R Herman
Sampler Signature:

MONOFILL WELL SA PLING '" • G S ii 'EE
Well # 1 2 3 4 (..52',/6 7 8 9 10 Date: 05-10-2022
PURGE DATA
') c(
Total Well Depth 3 t)
Top of Water Level ' - •0
Feet of Water '
PIN-4"well - Feet of Water iS-s'{ X 3.14 X .167 X .167 X 7.48 = Total Volume /0'
Li 2" well - Feet of Water X 3.14 X .08 X .08 X 7.48 = Total Volume
Formula: Pi X R2 X Ft of Water X 7.48— Total Volume
Wells #1,2,3,4,5, & 6 are 4" Diameter
Wells #7,8,9, & 19 are 2"Diameter
Total Well Depths:
Well#1 Well#2 Well#3 Well#4 Well#5
28' 24' 64' 58' 38'
Well#6 Well #7 Well#8 Well #9 Well #10
45' 45' 32.6' 25' 16'
SAMPLE DATA
Time: ,: ' Air Temp:
ill
Q , 93 /L, 1)
f ''
1 . )
Weather Conditions: L ! e c„(-- Dissolved Oxygen: '
Specific Conductance: / Water Temp: c N'—il ("r
Water pH: 6 (-), ORP: (I
Turbidity: \ \
W.--)\- Meter used: Horiba U-52
Meter Calibrated by: Enviro-Equipment INC. Serial Number: SSUKW14F
Describe sample characteristics and any unusual conditions (i.e., cracked casing, recent work
in the area): < /0,' 5.- i\A u(ik .( i((C)(id,/ < i f9 i, it ofovy
'.. 3e, (
Sampler Name: e R t thew Herman
Mt thew_Th (.1
Sampler Signature: 41 L

IVIONOFILL WELL SAM !LING LOG S i EE I
Well # 1 2 3 4 5 Cr..) 7 8 9 10 Date: 05-10-2022
PURGE DATA
Total Well Depth
Top of of Water Level 5 ,
Feet of Water 9 , 1-1
flt.er 4" well - Feet of Water9,L? ' X 3.14 X .167 X .167 X 7.48 — Total Volume( ,
_ 2" well - Feet of Water X 3.14 X .08 X .08 X 7.48 = Total Volume
Formula: Pi X R2 X Ft of Water X 7.48= Total Volume
Wells#1,2,3,4,5, & 6 are 4"Diameter
Wells #7,8,9, & 10 are 2"Diameter
Total Well Depths:
Well#1 Well#2 Well#3 Well #4 Well #5
28' 24' 64' 58' 38'
Well#6 Well#7 Well #8 Well#9 Well#10
45' 45' r
32.6' 25' 16'
SAMPLE DATA
Time: ) --)
- - C Air Temp:
I--
Weather Conditions: CIe,c , ,,
Dissolved Oxygen: 1 ,r°) lv ciiL DO
Specific Conductance: 0 , L-1. 9 /(\(' Cli‘4 Water Temp: II ' (
) ' Uti
1 (
Water pH: ,9 ORP: ,
Turbidity: S—
' . 11-7:Jk Meter used: Horiba U-52
Meter Calibrated by: Emnro-Equipment INC. Serial Number: SSUKW14F
Describe sample characteristics and any unusual conditions (i.e., cracked casing, recent work
in the area): 4(,,,,c->L-C ( ( 'r, r
Sampler Name: lltthew R Herman
Sampler Signature: 4/IL u V_ A.,---\------------

11111
MONOF LL WELL SAMPLING LOG S 1EET
Well # 1 2 3 4 5 6(7 )8 9 10 Date: 05- 0-2022
PURGE DATA
Total Well Depth
Top of Water Level 36 (
Feet of Water
2 4" well - Feet of Water X 3.14 X .167 X .167 X 7.48 = Total Volume
2" well - Feet of Water L.ti X 3.14 X .08 X .08 X 7.48 =Total Volume 0,(((,
Formula: Pi X R2 X Ft of Water X 7,48= Total Volume
Wells #1,2,3,4,5, & 6 are 4"Diameter
Wells #7,8,9, & 10 are 2"Diameter
Total Well Depths:
Well #1 Well#2 Well#3 Well#4 Well#5
28' 24' 64' 58' 38'
Well #6 Well #7 Well#8 Well#9 Well #10
45' 45' 32.6' 25' 16'
SAMPLE DATA
Time: k135 Air Temp: L, 0 %
Weather Conditions: ( C Dissolved Oxygen: n 1)
5(4
Specific Conductance: Water Temp:
Water pH: uORP:
Turbidity: OTX Meter used: Horiba U-52
Meter Calibrated by: Enviro-Equipment INC. Serial Number: SSUKW14F
Describe sample characteristics and any unusual conditions (i.e., cracked casing, recent work
in the area): pc/ - r cve_
Sampler Name: 11atthew R Herman
Sampler Signature:

NIONOFILL WELL SAMPLING LOG SHEET
Well # 1 2 3 4 5 6 7(g) 9 10 Date: 05-10-2022
PURGE DATA
Total Well Depth
Top of Water Level 11 /
Feet of Water
4" well - Feet of Water X 3.14 X .167 X .167 X 7.48 = Total Volume
2" well - Feet of Water(C :7) X 3.14 X .08 X .08 X 7.48 = Total Volume 2
Formula: Pi X R2 X Ft of Water X 7.48= Total Volume
Wells #1,2,3,4,5, & 6 are 4" Diameter
Wells #7,8,9, & 10 are 2"Diameter
Total Well Depths:
Well#1 Well #2 Well #3 Well #4 Well#5
28' 24' 64' 58' 38'
Well#6 Well 87 Well #8 Well#9 Well#10
45' 45' 32.6' 25' 16'
SAMPLE DATA
Time: )--`( Air Temp:
Weather Conditions:
Dissolved Oxygen: • -
Specific Conductance: O. , ,([) cv- Water Temp: ) -2)H (-
Water pH: Lj2 ORP: 1 (
Turbidity:
Meter used: Horiba U-52
Meter Calibrated by: Enviro-Equipment INC. Serial Number: SSUKW14F
Describe sample characteristics and any unusual_copditions (i.e., cracked casing, recent work
in the area): <(_-,{,121-e- ((()Ljdt /04 u \ r Q , 1 ? ,r
Sampler Name: atthew R Herman
fif
Sampler Signature: 4, .1'-/

M• NOFILL WELL SAMPLING LOG SHEE
Well # 1 2 3 4 5 6 7 8 c9)10 Date: 05-10-2022
.."
PURGE DATA
Total Well Depth 3-, 5
, 1 '
Top of Water Level
Feet of Water 3 '1
4" well - Feet of Water X 3.14 X .167 X .167 X 7.48 = Total Volume
,N 2" well - Feet of Water n T X 3.14 X .08 X .08 X 7.48 = Total Volume 2, I
Formula: Pi X R2 X Ft of Water X 7,48 = Total Volume
Wells #1,2,3,4,5, & 6 are 4" Diameter
Wells #7,8,9, & 10 are 2"Diameter
Total Well Depths:
Well#1 Well#2 Well #3 Well#4 Well#5
28' 24' 64' 58' 38'
Well #6 Well #7 Well #8 Well#9 Well#10
45 45' 32.6' 25' 1 16'
SAM i'LE DATA
Time; 0 H 9( Air Temp:
Weather Conditions: (leC,I Dissolved Oxygen:
Specific Conductance: 0 L -) 1 i\A 5/C u,\ Water Temp:
Water pH: ---
6,-,-)-. ORP:
Turbidity: ')C-' 'Cl-) ' -j- lUt Meter used: Honba U-52
Meter Calibrated by: Enviro-Equipment INC. Serial Number: SSUKVV14F
Describe sample characteristics and any unusual conditions (i.e., cracked casing, recent work
in the area): ‹,-',,,A0L( ( (-cc. r 1, I').--C) q 1 C,_.(cl...iL__
Sampler Name: M .)tthewR Herman
c
/."1
Sampler Signature: /ii \hc-- V.A.7--- -----

JONOFILL WELL SAMPLING L liG S I1EE 11
Well # 1 2 3 4 5 6 7 8 9 0..0
I Date: 05-10-2022
._..
PURGE DATA
Total Well Depth
Top of Water Level
Feet of Water [ -)
4" well - Feet of Water X 3.14 X .167 X .167 X 7.48 = Total Volume
K. 2" well - Feet of Water Er ' X 3.14 X .08 X .08 X 7.48 = Total Volume 113 '
Formula: Pi X R2 X Ft of Water X 7.48 = Total Volume
Wells #1,2,3,4,5,& 6 are 4" Diameter
Wells #7,8,9, & 10 are 2"Diameter
Total Well Depths:
Well 41 Well#2 - Well #3 Well#4 Well 45
28' 24' 64' 58' 38'
I Well#6 Well#7 Well #8 Well#9 Well#10
45' 45' 32.6' 25' 16'
SAMPLE DATA
(i q
Time: I Air Temp: 0 .1.( „..--
C(co,----
Weather Conditions: Dissolved Oxygen:
Specific Conductance: (--j[ i+-2?Cli rkS (ti/‘7 Water Temp: ct 9 Oc_
/LIL/
Water pH: 6'r -3 Cr ORP:
Turbidity:
• -5 ,
Meter used: Floriba U-52
Meter Calibrated by: Enviro-Equipment INC, Serial Number: SSUKW14F
Describe sample characteristics and any unusual conditions (i.e., cracked casing, recent work
in the area): c--,,,-(L. C(c),Jav - Or(vL5' .J2
Sampler Name:Name: atthew R Herman
-----
Sampler Signature: 4/ Oki----- c--,_ A______ ______-

MONITORING WELLS FECAL COLIF©RM DATA
Date Collected &
SAMPLE ID Date Analyzed Analyst RESULTS (CFU/100mL)
Well 1 5/10/2022 WMM <1
Well 2 5/10/2022 WMM <1
Well 3 5/10/2022 WMM <1
Well 4 5/10/2022 WMM <1
Well 5 5/10/2022 WMM <1
NOTE: 7
Samples for the monitoring wells were collected by Larry Hendren, Biosolids Coordinator
for the Town of Mooresville Rocky River WWT'P. Samples were received by
laboratory personnel and were completed as required by Standard Methods
20th Ed. 9222 B. Samples were run within holding times and QC data was acceptable.
LABORATORY SUPERVISOR
DATE 5/Jf 1.2

MONITORING WELLS
Date Collected & Temperature pH Depth
SAMPLE ID Date Analyzed Time (°C) (units) (feet)
Well 1 5/10/2022 9:51 AM 14.9 6.13 28.0
Well 2 5/10/2022 10:09 AM 14.9 5.95 24.0
Well 3 5/10/2022 11 :42 AM 16.8 5.88 64.0
Well 4 5/10/2022 11:58 AM 15.9 6.11 58.0
Well 5 5/10/2022 12:11 PM 15.8 6.34 38.0
NOTE:
Samples for the monitoring wells were collected by Larry Hendren, Biosolids Coordinator
for the Town of Mooresville Rocky River WWTP. The above parameters were
performed in the field. Data was obtained according to Standard Methods 20th Ed.
Further, samples were run within holding times.
LABORATORY SUPERVISOR
DATE 3iii /22,

MONITORING WELLS FECAL COLIFORM DATA
Date Collected &
SAMPLE ID Date Analyzed Analyst RESULTS (CFU/100mL)
Well 6 5/10/2022 WMM <1
Well 7 5/10/2022 WMM <1
Well 8 5/10/2022 WM <1
Well 9 5/10/2022 WMM <1
Well 10 5/10/2022 WMM 1
NOTE:
Samples for the monitoring wells were collected by Larry Hendren, Biosolids Coordinator
for the Town of Mooresville Rocky River WWTP. Samples were received by
laboratory personnel and were completed as required by Standard Methods
20th Ed. 9222 B. Samples were run within holding times and QC data was acceptable.
LABORATORY SUPERVISOR
DATE Slit/42_

MONITORING WELLS
Date Collected & Temperature pH 'I epth
SAMPLE ID Date Analyzed Time (°C) (units) (feet)
Well 6 5/10/2022 12:30 PM 16.6 5.94 45.0
Well 7 5/10/2022 11 :08 AM 15.9 5.98 45.0
Well 8 5/10/2022 11:25 AM 15.3 6.15 33.0
Well 9 5/10/2022 10:49 AM 14.6 6.25 25.0
Well 10 5/10/2022 10:30 AM 15.9 6.36 16.0
NOTE:
Samples for the monitoring wells were collected by Larry Hendren, Bios°lids Coordinator
for the Town of Mooresville Rocky River WWTP. The above parameters were
performed in the field. Data was obtained according to Standard Methods 20th Ed.
Further, samples were run within holding times.
LABORATORY SUPERVISOR
DATE 51// /22_

Fecal Conform - 20th edition Standard Method 9222D DO NOT OVER WRITE DATA
RPD <or= 5 colonies
_ Sample Date _ Time Temp, Analyst Date Time Temp. Analyst Kills. Filter
su - .... YCFUI RPD/
I.D. _ set C out C sample count 100 ml Reported
1 Blank 1 1 61e10/22,. 5" 11 j3;14 l 1001
2 MW-1 I _ 100
3 MW-2 100
4 MW-3 _ .. _ 100 a
5 MW-4 l 100irli
l
6 MW-5 I
7 MW-6 1 100
8 MW-7
10010
9 MW-8 1001 0
10 MW-9 1001 513 II
11 MW-10 1
Blank 2 --._' ( �. 100I
Blank 1 1
_ 1
Control Pos
1 EFF
2 EFF Dup
3 EFF
1
4 EFF 1 I �.
5 Blank 2
6
7 Blank 1
_I
!Control Pos 1
I
1 EFF
2 EFF Dup I 1 ..�..
3 EFF
4 EFF 1
.1 ..
5 Blank 2 1
6
7 Blank 1 1
Control Pos
_
1 EFF
2 EFF Dup �_ ...
3 EFF
4 EFF
5 Blank 2
6
7
M-FC BROTH/AGAR BATCH LOT# t f i . O 0.45 Micron Membrane filters Lot# (I

ritecb ii
,,Ati y viro , , e tal La I • 11 at ry
Laboratory Certification No. 165
7"1111111111011I
Page 1
Contact: Whitney Munroe Report Date: 5/24/2022
Client: Town of Mooresville NPDES#: NC0046728
P.O. Box 878 Project: Groundwater Wells
Mooresville, NC 28115 _ Date Sample Rcvd: 5/11/2022
Meritech Work Order# 051122114 Sample: MW #1 Grab 5/10/22
Parameters Result Analysis Date Re ortin Li -t Method
Total Dissolved Solids 339 mg/L 5/12/22 10.0 mg/L SM 2540C
Nitrate,Nitrogen 10.1 mg/L 5/11/22 0.10 mg/L EPA 353.2
Nitrite, Nitrogen <0.10 mg/L 5/11/22 0.10 mg/L EPA 353.2
Cadmium,total <0.002 mg/L 5/20/22 0.002 mg/L EPA 200.7
Chromium,total <0.005 mg/L 5/20/22 0.005 mg/L EPA 200.7
Copper,total <0.002 mg/L 5/20/22 0.002 mg/L EPA 200.7
Lead,total <0.010 mg/L 5/20/22 0.010 mg/L EPA 200.7
Zinc,total <0.010 mg/L 5/20/22 0.010 mg/L EPA 200.7
Meritech Work Order# 051122115 Sample: MW #2 Grab 5/10/22
Parameters Result Analysis Date Reporting Li it Metbcd
Total Dissolved Solids 255 mg/L 5/12/22 10.0 mg/L SM 2540C
Nitrate, Nitrogen 25.2 mg/L 5/11/22 0.10 mg/L EPA 353.2
Nitrite, Nitrogen <0.10 mg/L 5/11/22 0.10 mg/L EPA 353.2
Cadmium,total <0.002 mg/L 5/20/22 0.002 mg/L EPA 200.7
Chromium,total 0.192 mg/L 5/20/22 0.005 mg/L EPA 200.7
Copper, total 0.008 mg/L 5/20/22 0.002 mg/L EPA 200.7
Lead,total <0.010 mg/L 5/20/22 0.010 mg/L EPA 200.7
Zinc,total <0.010 mg/L 5/20/22 0.010 mg/L EPA 200.7
Meritech Work Order# 051122116 Sample: MW #3 Grab 5/11/21
Parameters Result Analysis Date Reporting Limit Method.
Total Dissolved Solids 590 mg/L 5/12/22 10.0 mg/L SM 2540C
Nitrate,Nitrogen 34.6 mg/L 5/11/22 0.10 mg/L EPA 353.2
Nitrite, Nitrogen <0.10 mg/L 5/11/22 0.10 mg/L EPA 353.2
Cadmium,total <0.002 mg/L 5/201/22 0.002 mg/L EPA 200.7
Chromium,total <0.005 mg/L 5/20/22 0.005 mg/L EPA 200.7
Copper,total <0.002 mg/L 5/20/22 0.002 mg/L EPA 200.7
Lead,total <0.010 mg/L 5/20/22 0.010 mg/L EPA 200.7
Zinc,total <0.010 mg/L 5/20/22 0.010 mg/L EPA 200.7
642 Tamco Road,Reidsville,North Carolina 27320
tel.[phone] fax.[phone]

,
eritecilli „ 1111 C.
E 71-1 n II II e tali Lab r. t ry
Laboratory Certification No. 165
.i. .,
Page 2
Contact: Whitney Munroe Report Date: 5/24/2022
Client: Town of Mooresville NPDES#: NC0046728
P.O. Box 878 Project: Groundwater Wells
Mooresville, NC 28115 Date Sample Rcvd: 5/11/2022
Meritech Work Order# 051122117 Sample: MW #4 Grab 5/10/22
Parameters Result Analysis Date Reporting Limit Method
Total Dissolved Solids 184 mg/L 5/12/22 10.0 mg/L SM 2540C
Nitrate, Nitrogen 4.33 mg/L 5/11/22 0.10 mg/L EPA 353.2
Nitrite,Nitrogen <0.10 mg/L 5/11/22 0.10 mg/L EPA 353.2
Cadmium,total <0.002 mg/L 5/20/22 0.002 mg/L EPA 200.7
Chromium,total <0.005 mg/L 5/20/22 0.005 mg/L EPA 200.7
Copper,total <0.002 mg/L 5/20/22 0.002 mg/L EPA 200.7
Lead,total <0.010 mg/L 5/20/22 0.010 mg/L EPA 200.7
Zinc,total <0.010 mg/L 5/20/22 0.010 mg/L EPA 200.7
Meritech Work Order# 051122118 Sample: MW #5 Grab 5/10/22
Parameters Result Analysis Date Reporting Limit Method
Total Dissolved Solids 176 mg/L 5/12/22 10.0 mg/L SM 2540C
Nitrate,Nitrogen 1.15 mg/L 5/11/22 0.10 mg/L EPA 353.2
Nitrite,Nitrogen <0.10 mg/L 5/11/22 0.10 mg/L EPA 353.2
Cadmium,total <0.002 mg/L 5/20/22 0.002 mg/L EPA 200.7
Chromium,total <0.005 mg/L 5/20/22 0.005 mg/L EPA 200.7
Copper,total <0.002 mg/L 5/20/22 0.002 mg/L EPA 200.7
Lead,total <0.010 mg/L 5/20/22 0.010 mg/L EPA 200.7
Zinc,total <0.010 mg/L 5/20/22 0.010 mg/L EPA 200.7
Meritech Work Order# 051122119 Sample: MW #6 Grab 5/10/22
Parameters Result Analysis Date Reporting Limit , ethod
Total Dissolved Solids 431 mg/L 5/12/22 10.0 mg/L SM 2.540C
Nitrate, Nitrogen 32.0 mg/L 5/11/22 0.10 rng/L EPA 353.2
Nitrite, Nitrogen <0.10 mg/L 5/11/22 0.10 mg/L EPA 353.2
Cadmium,total <0.002 mg/L 5/20/22 0.002 mg/L EPA 200.7
Chromium, total 0.281 mg/L 5/20/22 0.005 mg/L EPA 200.7
Copper,total 0.011 mg/L 5/20/22 0.002 mg/L EPA 200.7
Lead,total <0.010 mg/L 5/20/22 0.010 mg/L EPA 200.7
Zinc,total <0.010 mg/L 5/20/22 0.010 mg/L EPA 200.7
642 Tamco Road,Reidsville,North Carolina 27320
tel.[phone] fax.[phone]

,
eritec , II, I ,, . c.
, , E 1 7 r ill 'mental Laboratii ry
Laboratory Certification No.165
'61111111111110
Page 3
Contact: Whitney Munroe Report Date: 5/24/2022
Client: Town of Mooresville NPDES #: NC0046728
P.O. Box 878 Project: Groundwater Wells
Mooresville, NC 28115 Date Sample Rcvd: 5/11/2022
Meritech Work Order# 051122120 Sample: MW #7 Grab 5/10/22
Parameters Result Analysis Date Reportin• Limit Method
Total Dissolved Solids 579 mg/L 5/12/22 10.0 mg/L SM 2540C
Nitrate, Nitrogen 18,6 mg/L 5/11/22 0.10 mg/L EPA 353.2
Nitrite,Nitrogen <0.10 mg/L 5/11/22 0.10 mg/L EPA 353.2
Cadmium,total <0.002 mg/L 5/20/22 0.002 mg/L EPA 200.7
Chromium,total <0.005 mg/L 5/20/22 0.005 mg/L EPA 200.7
Copper,total 0.002 mg/L 5/20/22 0.002 mg/L EPA 200.7
Lead,total <0.010 mg/L 5/20/22 0.010 mg/L EPA 200.7
Zinc,total <0.010 mg/L 5/20/22 0.010 mg/L EPA 200.7
Meritech Work Order# 051122121 Sample: MW #8 Grab 5/10/22
Parameters Result Analysis Date Reporting Limit Method
Total Dissolved Solids 167 mg/L 5/12/22 10.0 mg/L SM 2540C
Nitrate, Nitrogen 1.20 mg/L 5/11/22 0.10 mg/L EPA 353.2
Nitrite,Nitrogen <0.10 mg/L 5/11/22 0.10 mg/L EPA 353.2
Cadmium,total <0.002 mg/L 5/20/22 0.002 mg/L EPA 200.7
Chromium,total 0.020 mg/L 5/20/22 0.005 mg/L EPA 200.7
Copper,total 0.023 mg/L 5/20/22 0.002 mg/L EPA 200.7
Lead,total <0.010 mg/L 5/20/22 0.010 mg/L EPA 200.7
Zinc,total 0.063 mg/L 5/20/22 0.010 mg/L EPA 200.7
Meritech Work Order# 051122122 Sample: MW #9 Grab 5/10/22
Parameters Result Analysis Date Reporting Limit Method
Total Dissolved Solids 154 mg/L 5/12/22 10.0 mg/L SM 2540C
Nitrate, Nitrogen 9.33 mg/L 5/11/22 0.10 mg/L EPA 353.2
Nitrite,Nitrogen <0.10 mg/L, 5/11/22 0.10 mg/L EPA 353.2
Cadmium,total <0.002 mg/L 5/20/22 0.002 mg/L EPA 200.7
Chromium,total <0.005 mg/L 5/20/22 0.005 mg/L EPA 200.7
Copper,total <0.002 mg/L 5/20/22 0.002 mg/L EPA 200.7
Lead,total <0.010 mg/L 5/20/22 0.010 mg/L EPA 200.7
Zinc,total <0.010 mg/L 5/20/22 0.010 mg/L EPA 200.7
642 Ta is co Road,Reidsville,North Carolina 27320
tel.[phone] fax.[phone]

.,
11 11 e 'Teel 1 , I c.
Envir 1 n I entail Laboratory
Laboratory Certification No. 165
Page 4
Contact: Whitney Munroe Report Date: 5/24/2022
Client: Town of Mooresville NPDES#: NC0046728
P.O. Box 878 Project: Groundwater Wells
Mooresville,NC 28115 Date Sample Rcvd: 5/11/2022
Meritech VVork Order# 051122123 Sample: MW #10 Grab 5/10/22
Parameters Result Analysis Date Reportin• Limit Method
Total Dissolved Solids 96 mg/L 5/12/22 10.0 mg/L SM 2540C
Nitrate, Nitrogen <0.10 mg/L 5/11/22 0.10 mg/L EPA 353.2
Nitrite, Nitrogen <0.10 mg/L 5/11/22 0.10 mg/L EPA 353.2
Cadmium,total <0.002 mg/L 5/20/22 0.002 mg/L EPA 200.7
Chromium,total 0.007 mg/L 5/20/22 0.005 mg/L EPA 200,7
Copper,total 0.003 mg/L 5/20/22 0.002 mg/L EPA 200.7
Lead,total <0.010 mg/L 5/20/22 0.010 mg/L EPA 200.7
Zinc,total 0.013 mg/L 5/20/22 0.010 mg/L EPA 200.7
I hereby certify that I have reviewed and approve these data. 4CçjfyQL 441,no(6 j
Laboratory Representative
642 Tamco Road,Reidsville,North Carolina 27320
tel.[phone] fax.[phone]

819{I8--- --_ - Chain of Custody Record COC) NPDES#: OO
Client: \ A M Phone: °' -•Le o— 32J
f
to
_ - o
Address; bX8 Fax:
ENVIRONMENTAL LABORATORIESN1 er te, e-- ga81 Email: Iroe- .mot - tl ic.atly
642 Tamco Rd. '"Phone: [phone] Project:
1
-\`u Reidsville NC 27320 Fax: [phone] P.0.#:
_1,6 AA Turn Around Time*
Email:infa@eritechlabs,carri Attention: 1Y�
*RUSH work needs prior approval,
How would like your report sent? C Lams Apply
yyyy -.:- r'i I b . o std 10,: sl 3_s Da s 24-48 i rs
Circle all that apply: Email(preferred), Fax, Mail ��; � `
Pe s n Taking Sample(Sign/Print):
Sampling Dates Ti Lab Use only
Sample Location and/or ID } � 1 � l`• - �,
Start End Comp? #of Test(s) equired 3n ice pH O ?
Date Time Date Time Grab? cont.
Yes / No CI OK?
,10 ` ; D l s -
s i MIA) 1= k -
U,w fa.,: l _
�� : 0 '
-
t l
ut * ` 1
Temperature Upon
! -30 t
Receipt: .-, i I'
Method of $"*Dechlorinatlon(<0.5 p i'n)of Ammonia,Cyanide,Phenol and TKN sarnoles must be done in the field prior to preservation,*** (
Comments: - compositor##
Shipment: Pre-6uveJ on le to_
UPS Jug#
Fed Ex Are these results for regulatory purposes? Yes No CI L RP ort results in: mg/L V mg/kg 0 ugh L ,
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HORIBA LI " AkTION P ATA S EET
rl Numbea U,Y20,1 Date: - Inspector:
Calibration Check(Performed At Lab Room Temperature)
Solution Manufacturer: AquaPhoenix Lot Number: 'S q.,75 Expiration Date: t" (tt
olution Value Accuracy
pH: 4.00 ± 0.10
Conductivity: 4.49 mS/cm. m Stem ± 3%
Turbidity. 0.0 NTU NTU ± 5%
Temperature Reading Accuracy
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Dissolved Oxygen
Ambienttmasp ere ' U °C ` mg/L ±0,20 mg/L
Solution Manufacturer: AquaPhoenix Lot Number: Expiration Date: V 1 `2.
Solution/Value Instrument Reading Accuracy
*ORP 200 mV t mV +30 mV
**Note all standard solution values are at 25° C.s*
Inspector's Maintenance Notes
LEI HORIBA U-50 AUTO CAL FORM

Quality Assurance Check:
Initials: 01.CE
Date: 5 i q) 217
Serial #:
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