HomeMy WebLinkAboutWQ0004972_Monitoring - 11-2022_20221229Monitoring Report Submittal
Permit Number #*
Name of Facility:*
Month: * November
Report Information
WQ0004972
Forest Lake Preserve ELS
Type *
NDMR, NDAR-1, NDAR-2, NDMLR
Confirmation Email Address: *
Name of Submitter: *
Signature:
Date of submittal:
Initial Review
Year:* 2022
Upload Document*
Forest Lakes —November 2.71 MB
2022.pdf
PDF Only
Please upload one PDF containing all applicable monitoring reports
(i.e., NDMR, NDAR-1, NDAR-2, NDMLR, GW-59).
Jessica.Mize@pacelabs.com
Jessica Mize
ju?6 t &6
Reviewer: Gerald, Wanda
12/29/2022
This will be filled in automatically
Is the project number correct?* WQ0004972
Is the monitoring report accepted?* - Yes NO
Regional Office* Winston-Salem
Reviewer: _anonymous
Review Date: 1/19/2023
Page I - of .....2..m.......
NON-DISCHAR(;E WASTE WATER jNIONITORINGRETORT
PERNIFTNUNIBER: W4)0004972 NION"T'll: November YEAR: 2022
FACILITY NAME: Forest Lakes Preserve ELS COUNTY: Davic
Row Monitoring Point: Effluent:
Parameter Moni(ohng Point Effluent: Surface
Water (SW);
SW Code/Name:
Was There Effluent Flow for this Month Generated At This Facility:
No:
I
Opeu Mor
500°10
00400
�'om
I omlo
00610
M"30
31616
OUG65
00625
MIX
00600
00620
1 70300
00940
1)
A
1,
L
Arrwal
7'mv
24(g)
Ch,k
Qpenfor
lr,n,G; an
- Slit
ORC
on
Site?
Dady Rate
(Rcw)� lnW
n '0 n t
Trealment
sy'um
pO t
hl""m
20 C
Nll-'-\
l S S
Fecal�
Oflij� L
aG.' .-tm
Mol"')
'NtM
Ph-
I o'd
Kjddh'�
Nimygel,
NO � 'NO�
Nill"?,111
Nil,e�I,
N(O N
'foal.
Di"solvo
s"IAS
("Nonde
lip's
WN
( % i
77-
,, E
-,m 1
1,161
M 1.
-1 oo'\ I
\lo l'
%R.' I.
NIG L
m6 L.
Will
NIL, I
%lull,
1
1122
0, S. 0
1
12,221
3
5J)
"k
"A. 0 1
%("Inmk
�lorgf
777,1,l�
-7777=7
77,1�
-7R' x
2
1600
r1.25
B
101055
5' 8
<0.0 t
3
(1,400
0.50
Y
9, (V"S
9'(VLS
.5's
<0.0 I
),()44
9,044
5J,
<1).(11
18,049
6
18,049
7
1505
(1425
B
18,1)49
8
<0. 1) 1
S
07,,3
0.25
N
9,166
5.7
<0. 0 1
0900
0.50
1'
8,454
$.6
-0,111
10
1621)
1 0,25
B
8,497
5.6
<'O.fl I
I I
(Ifilli
o.2.5
13
% 168
5,6
<01 I
12
17,2111
1.R
---
1 -7 ,2 10
14
1625
1L25
B
17,210
5.7
<0'0 I
NS
0740
0,25
Y
8,996
5.6
"A01
saa
0733
0,25
81502
5.6
1),l) f
17
0759
0125
8,337
5.5
<0.01
is
I ()()1)
r1.25
8,029
5.6
<0,0 I
19
17,583
21
071 i
1'5o
it
17,583
5.6
<0A 1
34J)
41.7
47.2
2420
10.8
102
.-OA40
102
0.040
330
61.5
Z2
1175ff
US
12,111
5.6
23
1053
0.75
Y
1 119W
A. 5
<0.0 I
24
18,901
lot ida) ------- - ------------ - - - - ------ -- - ----------------- ------------------------------------- ----------- -- --- ------------ - ------ ------- - --------
18,9m
11olid"IN - ------- -- --------------- ---- - ---- - ------------- .......... ---------------------- - --- - - -------- ... . ...
-!6
18,9m
I
21
I _4
0.25
11
18,901
5.7
<11),l)
19
1121)
---
0.75
y
16,902
5.5
<41,I) 11
m
moo
F 11,75
17,500
5.6
< 0. 1) 1
as
kN erage
-
53 T4-
1
�17
72
m8
--Fij.! -0
-7o -wo
1112.0
0.040
3,31)
6 S
D'O' MaNimum
18,901
5,9
<ll)j)l
4.0
77
47,2
2»6 11
ILM.B
jjiI2jj
<I040
102.0
T) WF
I =0
rr1.5
tDa0,Mhollium
8,029
5.5_
,0.ON
-34.0
41.7
47,2
2420
10.8
102.0
<OM40
102J)
�' 1). 0411)
3 -3 1 f
6I.5
24400
ra b ICxY
"'FLOWS EISTIMATED, FLOW' N11 ETER INOPERABLE MAY Ist - MAY20th
Opmaor io kv.sponsiblv Charge (ORC): Ovon Pricu Grade: It Phone: 136-996-2841
Check Box if ORC llas,Chamycd:
ORCCvintification Number 987931/21)771
C criffied Laboratories (1): Pace Akna I v fival Scrivces (2):
Person(s) Collecting Samples: Gicull III -ice
Mail ORICINAL and'FNNo COPIES to;
A'H'N. Non -Discharge Compfiance Unit x
DENR (SIGNAI URE OFOPERA'TOR EN RESPONSIHIJ: CHARGE,)
Divkion of %%alcr Quality B.k this ii! nmure, I cerQN thai this report isaccuratcsand
1617 Mail Service Center complOc to the best of m) Ulm ledge.
RAU'lWill, NC27699-1617
ffgrji• M ��
NON DISCHARGE WASTEWATER MONITORING REPORT
FACILITY STATUS:
Please answer the following question: Compliant
1. Does all monitoring data and sampling frequencies meet permit requirements?
If the facility is Iron-com slant, please explain in the space below the reason(s) the facility was not in compliance with its
permit. Provide in your explanation the date(s) of the non-compliance and describe the corrective action(s) taken. Attach
additional sheets if necessary.
Flow Estimated, Flow meter inoperable May 1 st - May 20th
"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 a qualified personnel properly gather and evaluate the information submitted. Based on my
inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the
information submitted is, to the best of my knowledge and belief true, accurate, and complete. I am aware that there are significant
penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
X—" �.� " 1 / r/ I I- Baron Neal McDuffie
(Signaf4re of Permitee)* Date (Name of Signing Official -Please print or type)
Baron Neal McDuffie (Atithorized Agent)
(Permittee-Please print or type)
2N Riverside Plaza Suite 800
Chicago, Il 60606
(Permittee Address)
01002 Arsenic
01022 Boron
00310 BOD5
01027 Cadmium
00916 Calcium
00940 Chloride
50060 Chlorine, Total
Residual
01034 Chromium
00340 COD
31504
Coliform, Total
00094
Conductivity
01042
Copper
00300
Dissolved Oxygen
31616
Fecal Coliform
01051
Lead
00927
Magnesium
71900
Mercury
00610
NH3 as N
01067
Nickel
Field Services Director (Pace Analytical Services)_
(Position or Title)
3/31/21
(Permit Exp. Date)
00600 Nitrogen, Total
00630 NO2 & NO3
00620 NO3
00556 Oil & Grease
W 09 PAN (Plant Available
00400 pH
32730 Phenols
00665 Phosphorus, Total
00937 Potassium
00545 Settleable Matter
00929
Sodium
00931
SAR
00745
Sulfide
00515
TDS
00010
Temperature
00625 TKN
00680
TOC
00530
TSS/TSR
00076
Turbidity
01492
Zinc
Parameter Code assistance may be obtained by calling the Water Quality Compliance/Enforcement Unit at (919) 733-5083, extension 529.
The monthly average for Fecal Coliform is to be reported as a GEOMETRIC mean. Use only units designated in the reporting
facility's permit for reporting data.
' If signed by other than the Permittee, delegation of signatory authority must be on file with the state per 15A NCAC 2B.0506 (b) (2) (D).
Page 2 of 2
NON -DISCHARGE APPLICATION REPORT
SPRAY 1RRJGXrj0N SITE(S)
7HERE ARE TWO APPUCA,rioN FIELDS PER PAGE USE ADDID71CNAL PAGES AS NEEDED
PE"RMITNUMBER: X1"00004972 MONTH: November YEAR: 2022
FACILITYNAME: Forest LakesPreserve ELS. COUNITN": Davie
Formulas:
Daily Loading On ches) -Volume Applied (giallpin"') x MTN3 (Cubic iNWgnlkjn) x 12 (inchLs,'faot)1/[Area Sprayed gacws) x 13,560 (isquare feetlacie) w
= [Volume Applied (gallons) J IAjrQa Sprayed (acres) x 27,152
Maxinaum Hourly Loading (Inches) =Daily Loading (irviches) P ITIme, irnigiled (minutes) ! 60 ("'nWiles/hour)] Monthly Loading (inches) -,; Siunr of Daily LoadbI (inches)
12 Maintin Floating Total (inches) = Sum of this month's Monfinly Loadint (indius) and previous 11 manth'5 Monthly Loadings (Indies)
Average Weekly Loading (inches) = JIMonthly Loldniq (inches,lrnani!h) / Number of days in Ihe month ycays/rnonth )) x 7(days/weck)
Dd Irng-ation, Occ—ur—Al T'his Fa
1 Did irrigalion Qccur On Ths Fiekt
yes No:
Did Irrigation Occur On Vhis Field:
Ye:,��: 0 El
�=M=Mlkwmw��Mm=�IMWMMM
BEEN=
..... . . ..... ...
IN ej"T"" Cod": C-Ckar, [It cfi",.dy , Cklond I, . fz-m nin. sirnswr", skl[co
S 1) ray I rr-jgat ion 0 incrallor in Respo n si 1) le Charge (Olt C): Glenn Price Phone: 336-996-2841
ORC'C,crtification Number: 987931/20771 Check Box if ORC I Las Chan; ed:
Mail ORIGINALandi'l rso (,"011lll to.- F1
ATTN: Non -Discharge Cornpliallice Unit X.
DENH (SIGNATURE OF OPE"RATOR IN RESVONSIBLE CHARGE)
16I7MaitService Ccnter
RikLEVAII, NC 27699-1617
Complete to tbe best of iny knowledge,
11, 11, 1111111 l - It I
NON -DISCHARGE APPLICATION REPORT
SPRAY IRRIGATION SITE(S)
FACILITY STATUS:
Please indicate( by inserting Y(es) or N (o) in the appropriate box) whether the facility has been compliant
with the following permit requirements: (Note: If a requirement does not apply to your facility put (NA) in the
compliant box.)
Compliant (Y,N)
1. The application rate(s) did not exceed the limit(s) specified in the permit.
Z Adequate measures were taken to prevent wastewater runoff from the site(s).
4
3. A suitable vegetative cover was maintained on the site(s) in accordance with the permit.
C10
4. All buffer zones as specified in the permit were maintained during each application.
S. The freeboard in the treatment and/or storage lagoon(s) was not less than the
r�
limit(s) specified in the permit.
If the facility is non -compliant , please explain in the space below the reason(s) the facility was not in compliance with its
permit. Provide in your explanation the date(s) of the non-compliance and describe the corrective action(s) taken. Attach
additional sheets if necessary.
"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 a qualified personnel properly gather and evaluate the information submitted. Based on my
inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the
information submitted is, to the best of my knowledge and belief true, accurate, and complete. I am aware that there are significant
penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
2'.� ",-1, Baron Neal McDuffie
(Signature of Permitee)* Date (Name of Signing Official -Please print or type)
Baron Neal McDuffie (Authorized Agent)
(Permittee-Please print or type)
2N. Riverside Plaza Suite 800
Chicago, II 60606
(Permittee Address)
Field Services Director (Pace Analytical Services)
(Position or Title)
3/31/2021
(Permit Exp. Date)
* If signed by other than the Permittee, delegation of signatory authority must be on file with the state per I5A NCAC 2B.0506 (b) (2) (D).
Anapical
WWW.Pacdabs=M
Pace Analytical Services, ILLC
1377 South Park Onve
Kerner:sville, NC 27284
(704)977-0981
December 07, 2022
Tracy Overdurf
Forest Lake
192 Thousand Trails Dr.
Advance, NC 27006
RE: Project: Forest Lake
Pace Project No.: 92637710
Dear Tracy Overdurf:
Enclosed are the analytical results for sample(s) received by the laboratory on November 21, 2022. The results relate only
to the samples included in this report. Results reported herein conform to the applicable TNI/NELAC Standards and the
laboratory's Quality Manual, where applicable, unless otherwise noted in the body of the report.
The test results provided in this final report were generated by each of the following laboratories within the Pace Network:
• Pace Analytical Services -Asheville
• Pace Analytical Services - Charlotte
• Pace Analytical Services - IEden
if You have any questions concerning this report, please feel free to contact me.
Slncerely,
Stephanie Knott
stephanie.knott@pacelabs.com
704-977-0981
Project Manager
EnCIOSUres
�c-
ThIs report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC
Page 1 of 34
aceAnalytical
www.pacelabs.com
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
(704)977-0981
CERTIFICATIONS
Project: Forest Lake
Pace Project No.: 92637710
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. M 99006003
North Carolina Drinking Water Certification M 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
Urginia/VELAP Certification #: 460221
Pace Analytical Services Asheville
2225 Riverside Drive, Asheville, NC 28804
Flodda/NELAP Certification M E87648
North Carolina Drinking Water Certification #: 37712
North Carolina Wastewater Certification M 40
Pace Analytical Services Eden
205 East Meadow Road Suite A, Eden, NC 27288
North Carolina Drinking Water Certification #: 37738
South Carolina Laboratory ID: 99030
South Carolina Certification M 99030001
VirginiaNELAP Certification #: 460222
North Carolina Wastewater Certification M 633
Urginia/VELAP Certification M 460025
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC. Page 2 of 34
aceAnaIXical
www.pacelabs.com
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
(704)977-0981
SAMPLE ANALYTE COUNT
Project: Forest Lake
Pace Project No.: 92637710
Analytes
Lab ID Sample ID Method Analysts Reported Laboratory
92637710001
MW 1
EPA 353.2 Rev 2.01993
SRS
1
PASI-E
SM 9222D-2015
LRB
1
PASI-E
EPA 8260D
JJK
63
PASI-C
EPA 300.0 Rev 2.1 1993
CDC
1
PASI-A
EPA 350.1 Rev 2.01993
ARJ
1
PASI-A
EPA 365.1 Rev 2.01993
MDW
1
PASI-A
SM 531OB-2014
MJP
1
PASI-A
92637710002
MW 2
EPA 353.2 Rev 2.01993
SRS
1
PASI-E
SM 9222D-2015
LRB
1
PASI-E
EPA8260D
JJK
63
PASI-C
EPA 300.0 Rev 2.1 1993
CDC
1
PASI-A
EPA 350.1 Rev 2.01993
ARJ
1
PASI-A
EPA 365.1 Rev 2.01993
MDW
1
PASI-A
SM 531OB-2014
MJP
1
PASI-A
92637710003
MW 3
EPA 353.2 Rev 2.01993
SRS
1
PASI-E
SM 9222D-2015
LRB
1
PASI-E
EPA 8260D
JJK
63
PASI-C
EPA 300.0 Rev 2.1 1993
CDC
1
PASI-A
EPA 350.1 Rev 2.01993
ARJ
1
PASI-A
EPA 365.1 Rev 2.01993
MDW
1
PASI-A
SM 531OB-2014
MJP
1
PASI-A
92637710004
MW-4
EPA 353.2 Rev 2.01993
SRS
1
PASI-E
SM 9222D-2015
LRB
1
PASI-E
EPA 8260D
JJK
63
PASI-C
EPA 300.0 Rev 2.1 1993
CDC
1
PASI-A
EPA 350.1 Rev 2.01993
ARJ
1
PASI-A
EPA 365.1 Rev 2.01993
MDW
1
PASI-A
SM 531OB-2014
MJP
1
PASI-A
92637710005
Effluent
SM 2540C-2015
LRB
1
PASI-E
SM 254OD-2015
VLG
1
PASI-E
EPA 353.2 Rev 2.01993
SRS
1
PASI-E
SM 521OB-2016
DAW
1
PASI-E
Colilert-18
SRS
1
PASI-E
TKN+NO3+NO2 Calculation
MDW
1
PASI-A
EPA 300.0 Rev 2.1 1993
CDC
1
PASI-A
EPA 350.1 Rev 2.0 1993
ARJ
1
PASI-A
EPA 351.2 Rev 2.01993
MFO
1
PASI-A
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC. Page 3 of 34
aceAnalytical
www.pacelabscom
Project: Forest Lake
Pace Project No.: 92637710
Lab ID Sample ID
PASI-A = Pace Analytical Services - Asheville
PASI-C = Pace Analytical Services - Charlotte
PASI-E = Pace Analytical Services - Eden
SAMPLE ANALYTE COUNT
Method
EPA 353.2 Rev 2.0 1993
EPA 365.1 Rev 2.0 1993
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
(704)977-0981
Analytes
Analysts Reported Laboratory
KDF1 1 PASI-A
MDW 1 PASI-A
Page 4 of 34
aceAna1Xica1
www.pacelabscom
ANALYTICAL RESULTS
Project: Forest Lake
Pace Project No.: 92637710
Pace Analytical Services, LLC
1377 South Park Drive
Kernersvilie, NC 27284
(704)977-0981
Sample: MW-1
Lab ID: 92637710001 Collected:
11121/22 09:38
Received: 11/21/22 10:50 Matrix: Water
Parameters
Results
Units Report Limit
DF
Prepared Analyzed
CAS No. Qual
353.2 NO2IN03 unpres EDN
Analytical Method: EPA 353.2 Rev 2.0 1993
Pace Analytical Services - Eden
Nitrogen, Nitrate
0.18
mg/L
0.040
1
11/22/22 14:50
14797-55-8
MBIO 9222D Fecal Coliform EDN
Analytical Method: SM 9222D-2015 Preparation Method: SM 9222D-2015
Pace Analytical Services - Eden
Fecal Coliforms
ND
CFU/100 mL
1.0
1
11/21/22 15:21 11/22/22 14:58
8260D MSV Low Level
Analytical Method: EPA 8260D
Pace Analytical Services - Charlotte
Acetone
ND
ug/L
25.0
1
11/25/22 13:16
67-64-1
Benzene
ND
ug/L
1.0
1
11/25/22 13:16
71-43-2
Bromobenzene
ND
ug/L
1.0
1
11/25/22 13:16
108-86-1
Bromochloromethane
ND
ug/L
1.0
1
11/25/22 13:16
74-97-5
Bromodichloromethane
ND
ug/L
1.0
1
11/25/22 13:16
75-27-4
Bromoform
ND
ug/L
1.0
1
11/25/22 13:16
75-25-2
Bromomethane
ND
ug/L
2.0
1
11/25/22 13:16
74-83-9
2-Butanone (MEK)
ND
ug/L
5.0
1
11/25/22 13:16
78-93-3
Carbon tetrachloride
ND
ug/L
1.0
1
11/25/22 13:16
56-23-5
Chlorobenzene
ND
ug/L
1.0
1
11/25/22 13:16
108-90-7
Chloroethane
ND
ug/L
1.0
1
11125/2213:16
75-00-3 L1
Chloroform
ND
ug/L
1.0
1
11/2512213:16
67-66-3
Chloromethane
ND
ug/L
1.0
1
11/25/22 13:16
74-87-3
2-Chlorotoluene
ND
ug/L
1.0
1
11/25/22 13:16
95-49-8
4-Chlorotoluene
ND
ug/L
1.0
1
11/25/22 13:16
106-43-4
1,2-Dibromo-3-chloropropane
ND
ug/L
2.0
1
11125/2213:16
96-12-8
Dibromochloromethane
ND
ug/L
1.0
1
11/25/22 13:16
124-48-1
1,2-Dibromoethane (EDB)
ND
ug/L
1.0
1
11/25/22 13:16
106-93-4
Dibromomethane
ND
ug/L
1.0
1
11/25/22 13:16
74-95-3
1,2-Dichlorobenzene
ND
ug/L
1.0
1
11/2512213:16
95-50-1
1,3-Dichlorobenzene
ND
ug/L
1.0
1
11/25/22 13:16
541-73-1
1,4-Dichlorobenzene
ND
ug/L
1.0
1
11/25/22 13:16
106-46-7
Dichlorodifluoromethane
ND
ug/L
1.0
1
11/25/22 13:16
75-71-8
1,1-Dichloroethane
ND
ug/L
1.0
1
11/25/22 13:16
75-34-3
1,2-Dichloroethane
ND
ug/L
1.0
1
11/25/22 13:16
107-06-2
1,1-Dichloroethene
ND
ug/L
1.0
1
11/25/22 13:16
75-35-4
cis-1,2-Dichloroethene
ND
ug/L
1.0
1
11/25/22 13:16
156-59-2
trans-1,2-Dichloroethene
ND
ug/L
1.0
1
11/25/22 13:16
156-60-5
1,2-Dichloropropane
ND
ug/L
1.0
1
11/2512213:16
78-87-5
1,3-Dichloropropane
ND
ug/L
1.0
1
11/25/22 13:16
142-28-9
2,2-Dichloropropane
ND
ug/L
1.0
1
11/25/22 13:16
594-20-7
1,1-Dichloropropene
ND
ug/L
1.0
1
11/25/22 13:16
563-58-6
cis-1,3-Dichloropropene
ND
ug/L
1.0
1
11/25/22 13:16
10061-01-5
trans-1,3-Dichloropropene
ND
ug/L
1.0
1
11/25/22 13:16
10061-02-6
Diisopropyl ether
ND
ug/L
1.0
1
11/25/22 13:16
108-20-3
Ethylbenzene
ND
ug/L
1.0
1
11/25/22 13:16
100-41-4
Hexachloro-1,3-butadiene
ND
ug/L
2.0
1
11/25/22 13:16
87-68-3
Date: 12/07/2022 10:25 AM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 5 of 34
aceAnalXical
www.pacelabscom
Project: Forest Lake
Pace Project No.: 92637710
Sample: MW-1
Parameters
8260D MSV Low Level
2-Hexanone
p-Isopropyltoluene
Methylene Chloride
4-Methyl-2-pentanone (MIRK)
Methyl-tert-butyl ether
Naphthalene
Styrene
1,1,1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1,2,3-Trichlorobenzene
1, 2,4-Tdchlorobenzene
1.1.1-Trichioroethane
1,1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichioropropane
Vinyl acetate
Vinyl chloride
Xylene (Total)
m&p-Xylene
o-Xylene
Surrogates
4-Bromofluorobenzene (S)
1,2-Dichloroethane-d4 (S)
Toluene-d8 (S)
300.0 IC Anions 28 Days
Chloride
350.1 Ammonia
Nitrogen, Ammonia
365.1 Phosphorus, Total
Phosphorus
5310B TOG
Total Organic Carbon
Date: 12/07/2022 10:25 AM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
(704)977-0981
ANALYTICAL RESULTS
Lab ID: 92637710001 Collected: 11/21/22 09:38 Received: 11/21/22 10:50 Matrix: Water
Results Units Report Limit OF Prepared Analyzed CAS No. Qual
Analytical Method: EPA 8260D
Pace Analytical
Services - Charlotte
ND
ug/L
5.0
1
11/25/2213:16
591-78-6
ND
ug/L
1.0
1
11/25/2213:16
99-87-6
ND
ug/L
5.0
1
11/25/2213:16
75-09-2
ND
ug/L
5.0
1
11/25/22 13:16
108-10-1
ND
ug/L
1.0
1
11/25/2213:16
1634-04-4
ND
ug/L
1.0
1
11/2512213:16
91-20-3
ND
ug/L
1.0
1
11/25/2213:16
100-42-5
ND
ug/L
1.0
1
11/25/2213:16
630-20-6
ND
ug/L
1.0
1
11/25/2213:16
79-34-5
ND
ug/L
1.0
1
11/25/2213:16
127-18-4
NO
ug/L
1.0
1
11/25/2213:16
108-88-3
NO
ug/L
1.0
1
11/25/2213:16
87-61-6
NO
ug/L
1.0
1
11/25/2213:16
120-82-1
ND
ug/L
1.0
1
11125/2213:16
71-55-6
NO
ug/L
1.0
1
11/25/2213:16
79-00-5
ND
ug/L
1.0
1
11/25/2213:16
79-01-6
ND
ug/L
1.0
1
11/25/2213:16
75-69-4
ND
ug/L
1.0
1
11/25/2213:16
96-18-4
NO
ug/L
2.0
1
11/25/2213:16
108-05-4
ND
ug/L
1.0
1
11/25/2213:16
75-01-4
NO
ug/L
1.0
1
11125/2213:16
1330-20-7
ND
ug/L
2.0
1
11/25/2213:16
179601-23-1
ND
ug/L
1.0
1
11/25/2213:16
95-47-6
93
%
70-130
1
11/25/2213:16
460-00-4
109
%
70-130
1
11/25/2213:16
17060-07-0
98
%
70-130
1
11/25/2213:16
2037-26-5
Analytical Method: EPA 300.0 Rev 2.1 1993
Pace Analytical Services - Asheville
1.1 mg/L 1.0
1
11/23/2217:50
16887-00-6
Analytical Method: EPA 350.1 Rev 2.0 1993
Pace Analytical Services - Asheville
ND mg/L 0.10
1
11/30/2215:55
7664-41-7
Analytical Method: EPA 365.1 Rev 2.0 1993 Preparation Method: EPA 365.1 Rev 2.0 1993
Pace Analytical Services - Asheville
NO mg/L 0.050
1
12/05/22 20:27 12/06/22 15:08
7723-14-0
Analytical Method: SM 531OB-2014
Pace Analytical Services - Asheville
2.0 mg/L 1.0
1
11/28/2216:56
7440-44-0
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except In full,
without the written consent of Pace Analytical Services, LLC.
Page 6 of 34
aceAnalXical
I www eacelabs.com
ANALYTICAL RESULTS
Project: Forest Lake
Pace Project No.: 92637710
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
(704)977-0981
Sample: MW 2
Parameters
Lab ID: 92637710002 Collected: 11/21/22 09:00 Received: 11/21/22 10:50 Matrix: Water
Results Units Report Limit DF Prepared Analyzed CAS No. Qual
353.2 NO2/NO3 unpres EDN
Analytical Method: EPA 353.2 Rev 2.0 1993
Pace Analytical Services - Eden
Nitrogen, Nitrate
0.59
mg1L
0.040
1
11/22/22 14:47
14797-55-8
MB10 9222D Fecal Coliform EDN
Analytical Method: SM 9222D-2015 Preparation Method: SM 9222D-2015
Pace Analytical Services - Eden
Fecal Coliforms
ND
CFU/100 mL
1.0
1 11/21/2215:21
11/22/2214:58
8260D MSV Low Level
Analytical Method: EPA 8260D
Pace Analytical Services - Charlotte
Acetone
ND
ug/L
25.0
1
11/25/2213:34
67-64-1
Benzene
ND
ug/L
1.0
1
11/25/2213:34
71-43-2
Bromobenzene
ND
ug/L
1.0
1
11/25/2213:34
108-86-1
Bromochloromethane
ND
ug/L
1.0
1
11/25/2213:34
74-97-5
Bromodichloromethane
ND
ug/L
1.0
1
11/25/2213:34
75-27-4
Bromoform
ND
ug/L
1.0
1
11/25/2213:34
75-25-2
Bromomethane
ND
ug/L
2.0
1
11/25/2213:34
74-83-9
2-Butanone (MEK)
ND
ug/L
5.0
1
11125/2213:34
78-93-3
Carbon tetrachloride
ND
ug/L
1.0
1
11125/22 13:34
56-23-5
Chlorobenzene
ND
ug/L
1.0
1
11/25/2213:34
108-90-7
Chioroethane
ND
ug/L
1.0
1
11/25/2213:34
75-00-3 L1
Chloroform
ND
ug/L
1.0
1
11/25/2213:34
67-66-3
Chloromethane
ND
ug/L
1.0
1
11/25/2213:34
74-87-3
2-Chlorotoluene
ND
ug/L
1.0
1
11/25/2213:34
95-49-8
4-Chlorotoluene
ND
ug/L
1.0
1
11/25/2213:34
106-43-4
1,2-Dibromo-3-chloropropane
ND
ug/L
2.0
1
11/25/2213:34
96-12-8
Dibromochloromethane
ND
ug/L
1.0
1
11/25/2213:34
12448-1
1,2-Dibromoethane (EDB)
ND
ug/L
1.0
1
11/25/2213:34
106-93-4
Dibromomethane
ND
ug/L
1.0
1
11125/2213:34
74-95-3
1,2-Dichlorobenzene
ND
ug/L
1.0
1
11/25/2213:34
95-50-1
1,3-Dichlorobenzene
ND
ug/L
1.0
1
11/25/2213:34
541-73-1
1,4-Dichlorobenzene
ND
ug/L
1.0
1
11/25/2213:34
106-46-7
Dichlorodifluoromethane
ND
ug/L
1.0
1
11/25/2213:34
75-71-8
1,1-Dichloroethane
ND
ug/L
1.0
1
11/25/2213:34
75-34-3
1,2-Dichloroethane
ND
ug/L
1.0
1
11/25/2213:34
107-06-2
1,1-Dichloroethene
ND
ug/L
1.0
1
11/25/2213:34
75-35-4
cis-1,2-Dichloroethene
ND
ug/L
1.0
1
11/25/2213:34
156-59-2
trans-1,2-Dichloroethene
ND
ug/L
1.0
1
11/25/2213:34
156-60-5
1,2-Dichloropropane
ND
ug/L
1.0
1
11/25/2213:34
78-87-5
1,3-Dichloropropane
ND
ug/L
1.0
1
11125/2213:34
142-28-9
2,2-Dichloropropane
ND
ug/L
1.0
1
11125/2213:34
594-20-7
1,1-Dichloropropene
ND
ug/L
1.0
1
11125/2213:34
563-58-6
cis-1,3-Dichloropropene
ND
ug/L
1.0
1
11/25/2213:34
10061-01-5
trans-1,3-Dichloropropene
ND
ug/L
1.0
1
11/25/2213:34
10061-02-6
Diisopropyi ether
ND
ug/L
1.0
1
11/25/2213:34
108-20-3
Ethylbenzene
ND
ug/L
1.0
1
11/25/2213:34
100-41-4
Hexachloro-1,3-butadiene
ND
ug/L
2.0
1
11/25/2213:34
87-68-3
REPORT
OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 12/07/2022 10:25 AM
without the written consent of Pace Analytical Services, I.I.C.
Page 7 of 34
aceAnalj6cal4D
www.pacelabscom
Pace Analytical Services, LLC
1377 South Park Drive
Kemersville, NC 27284
(704)977-0981
ANALYTICAL RESULTS
Project: Forest Lake
Pace Project No.: 92637710
Sample: MW 2 Lab ID: 92637710002 Collected: 11/21/22 09:00 Received: 11/21/22 10:50 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8260D MSV Low Level
Analytical Method: EPA 8260D
Pace Analytical Services - Charlotte
2-Hexanone
ND ug/L
5.0
1
11/25/22 13:34
591-78-6
p-Isopropyltoluene
ND ug/L
1.0
1
11/25/22 13:34
99-87-6
Methylene Chloride
NO ug/L
5.0
1
11125/22 13:34
75-09-2
4-Methyl-2-pentanone (MIRK)
ND ug/L
5.0
1
11/25/22 13:34
108-10-1
Methyl-tert-butyl ether
ND ug/L
1.0
1
11/25/22 13:34
1634-04-4
Naphthalene
NO ug/L
1.0
1
11/25/22 13:34
91-20-3
Styrene
ND ug/L
1.0
1
11/25/22 13:34
100-42-5
1,1,1,2-Tetrachloroethane
ND ug/L
1.0
1
11/25/22 13:34
630-20-6
1,1,2,2-Tetrachloroethane
ND ug/L
1.0
1
11125/2213:34
79-34-5
Tetrachloroethene
ND ug/L
1.0
1
11/25/22 13:34
127-18-4
Toluene
ND ug/L
1.0
1
11/25/22 13:34
108-88-3
1,2,3-Tdchlorobenzene
NO ug/L
1.0
1
11/25/22 13:34
87-61-6
1,2,4-Tdchlorobenzene
NO ug/L
1.0
1
11/25/22 13:34
120-82-1
1,1,1-Tdchloroethane
NO ug/L
1.0
1
11/25/22 13:34
71-55-6
1,1,2-Tdchloroethane
NO ug/L
1.0
1
11/25/22 13:34
79-00-5
Trichloroethene
NO ug/L
1.0
1
11/25/22 13:34
79-01-6
Trichlorofluoromethane
NO ug/L
1.0
1
11/2512213:34
75-69-4
1,2,3-Tdchloropropane
NO ug/L
1.0
1
11/25/22 13:34
96-18-4
Vinyl acetate
NO ug/L
2.0
1
11/25/22 13:34
108-05-4
Vinyl chloride
ND ug/L
1.0
1
11/25/22 13:34
75-01-4
Xylene (Total)
ND ug/L
1.0
1
11/25/22 13:34
1330-20-7
m&p-Xylene
NO ug/L
2.0
1
11/25/22 13:34
179601-23-1
o-Xylene
ND ug/L
1.0
1
11/25/22 13:34
95-47-6
Surrogates
4-Bromofluorobenzene (S)
93 %
70-130
1
11/25/22 13:34
460-00-4
1,2-Dichloroethane-d4 (S)
110 %
70-130
1
11/25/22 13:34
17060-07-0
Toluene-d8 (S)
98 %
70-130
1
11/25/22 13:34
2037-26-5
300.0 IC Anions 28 Days
Analytical Method: EPA 300.0 Rev 2.1 1993
Pace Analytical Services - Asheville
Chloride
3.6 mg/L
1.0
1
11/23/2218:35
16887-00-6
350.1 Ammonia
Analytical Method: EPA 350.1 Rev 2.01993
Pace Analytical Services - Asheville
Nitrogen, Ammonia
NO mg/L
0.10
1
11/30/22 15:56
7664-41-7
365.1 Phosphorus, Total
Analytical Method: EPA 365.1 Rev 2.01993 Preparation Method: EPA 365.1 Rev 2.0 1993
Pace Analytical Services -Asheville
Phosphorus
NO mg/L
0.050
1
12/05/22 20:27 12/06/22 15:11
7723-14-0
5310B TOC
Analytical Method: SM 531OB-2014
Pace Analytical Services - Asheville
Total Organic Carbon
ND mg/L
1.0
1
11/28/2217:11
7440-44-0
Date: 12/07/2022 10:25 AM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, I.I.C.
Page 8 of 34
aceAnalytical
www.pacolabs.com
ANALYTICAL RESULTS
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
(704)977.0981
Project: Forest Lake
Pace Project No.: 92637710
Sample: MW 3 Lab ID: 92637710003 Collected: 11/21/22 08:31 Received: 11/21/22 10:50 Matrix: Water
Parameters Results Units Report Limit DF Prepared
353.2 NO2/NO3 unpres EDN
Nitrogen, Nitrate
MBIO 9222D Fecal Coliform EDN
Fecal Coliforms
8260D MSV Low Level
Acetone
Benzene
Bromobenzene
Bromochlorom ethane
Bromodichloromethane
Bromoform
Bromomethane
2-Butanone (MEK)
Carbon tetrachloride
Chlorobenzene
Chloroethane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
1,2-Dibromo-3-chloropropane
Dibromochloromethane
1,2-Dibromoethane (EDB)
Dibromomethane
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluoromethane
1,1-Dichloroethane
1,2-Dichloroethane
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
1,3-Dichloropropane
2,2-Dichloropropane
1,1-Dichloropropene
cis-1,3-Dichloropropene
trans-1,3-Dichloropropene
Diisopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
Analytical Method: EPA 353.2 Rev 2.0 1993
Pace Analytical Services - Eden
13.2 mg/L 0.20 5
Analyzed CAS No. Qual
11 /22/22 14:35 14797-55-8
Analytical Method: SM 9222D-2015 Preparation Method: SM 9222D-2015
Pace Analytical Services - Eden
28.0 CFU/100 mL 1.0 1 11/21/22 15:21 11/22/22 14:58
Analytical Method: EPA 8260D
Pace Analytical Services - Charlotte
ND
ug/L
25.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ug1L
1.0
ND
ug/L
1.0
ND
ug/L
2.0
ND
ug/L
5.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
2.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ug/L
1.0
ND
ugiL
2.0
1 11/25/22 13:53
67-64-1
1 11/25/22 13:53
71-43-2
1 11/25/22 13:53
108-86-1
1 11/25/22 13:53
74-97-5
1 11/25/22 13:53
75-27-4
1 11/25/22 13:53
75-25-2
1 11/25/22 13:53
74-83-9
1 11/25/22 13:53
78-93-3
1 11/25/22 13:53
56-23-5
1 11/25/22 13:53
108-90-7
1 11125/2213:53
75-00-3
1 11/25/22 13:53
67-66-3
1 11/25/22 13:53
74-87-3
1 11/25/22 13:53
95-49-8
1 11/25/22 13:53
106-43-4
1 11/25/22 13:53
96-12-8
1 11/25/22 13:53
124-48-1
1 11/25/22 13:53
106-93-4
1 11/25/22 13:53
74-95-3
1 11/25/22 13:53
95-50-1
1 11/25/22 13:53
541-73-1
1 11/25/22 13:53
106-46-7
1 11/25/22 13:53
75-71-8
1 11/25/22 13:53
75-34-3
1 11/25/22 13:53
107-06-2
1 11/25/22 13:53
75-35-4
1 11/25/22 13:53
156-59-2
1 11/25/22 13:53
156-60-5
1 11/25/22 13:53
78-87-5
1 11/25/22 13:53
142-28-9
1 11/25/22 13:53
594-20-7
1 11/25/22 13:53
563-58-6
1 11125/22 13:53
10061-01-5
1 11/25/22 13:53
10061-02-6
1 11/25/22 13:53
108-20-3
1 11/25/22 13:53
100-41-4
1 11/25/22 13:53
87-68-3
REPORT OF LABORATORY ANALYSIS
L1
This retort shall not be reproduced, except in full,
Date: 12/07/2022 10:25 AM without the written consent of Pace Analytical Services, LLC. Page 9 of 34
aceAnalytical
www.pacelabs.com
ANALYTICAL RESULTS
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
(704)977-0981
Project: Forest Lake
Pace Project No.: 92637710
Sample: MW 3 Lab ID: 92637710003 Collected: 11/21/22 08:31 Received: 11/21/22 10:50 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8260D MSV Low Level
Analytical Method: EPA 8260D
Pace Analytical Services - Charlotte
2-Hexanone
ND ug/L
5.0
1
11/25/22 13:53
591-78-6
p-Isopropyltoluene
ND ug/L
1.0
1
11/2512213:53
99-87-6
Methylene Chloride
ND ug/L
5.0
1
11/25/22 13:53
75-09-2
4-Methyl-2-pentanone (MIBK)
ND ug/L
5.0
1
11/25/22 13:53
108-10-1
Methyl-tert-butyl ether
ND ug/L
1.0
1
11/25/22 13:53
1634-04-4
Naphthalene
ND ug/L
1.0
1
11/25/22 13:53
91-20-3
Styrene
ND ug/L
1.0
1
11/25/22 13:53
100-42-5
1,1,1,2-Tetrachloroethane
ND ug/L
1.0
1
11/25/22 13:53
630-20-6
1,1,2,2-Tetrachloroethane
ND ug/L
1.0
1
11/25/22 13:53
79-34-5
Tetrachioroethene
ND ug/L
1.0
1
11/25/22 13:53
127-18-4
Toluene
ND ug/L
1.0
1
11/25/22 13:53
108-88-3
1,2,3-Tdchlorobenzene
NO ug/L
1.0
1
11/25/22 13:53
87-61-6
1,2,4-Tdchlorobenzene
ND ug/L
1.0
1
11/25/22 13:53
120-82-1
1,1,1-Tdchloroethane
ND ug/L
1.0
1
11/25/22 13:53
71-55-6
1,1,2-Tdchloroethane
ND ug/L
1.0
1
11/25/22 13:53
79-00-5
Trichloroethene
ND ug/L
1.0
1
11/25/22 13:53
79-01-6
Trichlorofluoromethane
ND ug/L
1.0
1
11/25/22 13:53
75-69-4
1,2,3-Tdchloropropane
NO ug/L
1.0
1
11/25/22 13:53
96-18-4
Vinyl acetate
ND ug/L
2.0
1
11/25/22 13:53
108-05-4
Vinyl chloride
NO ug/L
1.0
1
11/25/22 13:53
75-01-4
Xylene (Total)
ND ug/L
1.0
1
11/25/22 13:53
1330-20-7
m&p-Xylene
ND ug/L
2.0
1
11/25/22 13:53
179601-23-1
o-Xylene
NO ug/L
1.0
1
11/25/22 13:53
95-47-6
Surrogates
4-Bromofluorobenzene (S)
95 %
70-130
1
11/25/22 13:53
460-00-4
1,2-Dichioroethane-d4 (S)
111 %
70-130
1
11/25/22 13:53
17060-07-0
Toluene-d8 (S)
99 %
70-130
1
11/25/22 13:53
2037-26-5
300.0 IC Anions 28 Days
Analytical Method: EPA 300.0 Rev 2.11993
Pace Analytical Services - Asheville
Chloride
24.4 mg/L
1.0
1
11/23/2218:50
16887-00-6
350.1 Ammonia
Analytical Method: EPA 350.1 Rev 2.01993
Pace Analytical Services -Asheville
Nitrogen, Ammonia
ND mg/L
0.10
1
11/30/22 15:58
7664-41-7
365.1 Phosphorus, Total
Analytical Method: EPA 365.1 Rev 2.0 1993 Preparation Method: EPA 365.1 Rev 2.0 1993
Pace Analytical Services - Asheville
Phosphorus
ND mg/L
0.050
1
12/05/22 20:27 12/06/22 15:13
7723-14-0
5310B TOC
Analytical Method: SM 531 OB-2014
Pace Analytical Services -Asheville
Total Organic Carbon
ND mg/L
1.0
1
11/28/22 17:31
7440-44-0
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 12/07/202210:25 AM without the written consent of Pace Analytical Services, LLC. Page 10 of 34
aceAnalytical
www.pacelabs.cem
Project: Forest Lake
Pace Project No.: 92637710
Sample: MW-4
Parameters
353.2 NO2IN03 unpres EDN
Nitrogen, Nitrate
MBIO 9222D Fecal Coliform EDN
Fecal Coliforms
8260D MSV Low Level
Acetone
Benzene
Bromobenzene
Bromochloromethane
Bromodichiorom ethane
Bromoform
Bromomethane
2-Butanone (MEK)
Carbon tetrachloride
Chlorobenzene
Chloroethane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
1,2-Di bromo-3-chloropropane
Dibromochloromethane
1,2-Dibromoethane (EDB)
Dibromomethane
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dichlorodifluoromethane
1,1-Dichloroethane
1,2-Dichloroethane
1,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1,2-Dichloropropane
1,3-Dichloropropane
2,2-Dichloropropane
1,1-Dichloropropene
cis-1,3-Dichloropropene
trans-1,3-Dichloropropene
Diisopropyl ether
Ethylbenzene
Hexachloro-1,3-butad iene
Date: 12/07/2022 10:25 AM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
(704)977-0981
ANALYTICAL RESULTS
Lab ID: 92637710004 Collected: 11/21/22 08:49 Received: 11/21/22 10:50 Matrix: Water
Results Units Report Limit DF Prepared Analyzed CAS No. Dual
Analytical Method: EPA 353.2 Rev 2.0 1993
Pace Analytical Services - Eden
0.042
mg/L
0.040
1
11/22/2214:39
14797-55-8
Analytical Method: SM 922213-2015 Preparation Method: SM 9222D-2015
Pace Analytical Services - Eden
ND
CFU/100 mL
1.0
1
11/21/22 15:21 11/22/22 14:58
Analytical Method: EPA 8260D
Pace Analytical Services - Charlotte
ND
ug/L
25.0
1
11/25/2214:11
67-64-1
ND
ug/L
1.0
1
11/25/2214:11
7143-2
ND
ug/L
1.0
1
11/25/2214:11
10"6-1
ND
ug/L
1.0
1
11/25/2214:11
74-97-5
ND
ug/L
1.0
1
11/25/2214:11
75-27-4
ND
ug/L
1.0
1
11125/2214:11
75-25-2
ND
ug/L
2.0
1
11/25/2214:11
74-83-9
ND
ug/L
5.0
1
11/25/2214:11
78-93-3
ND
ug/L
1.0
1
11/25/2214:11
56-23-5
ND
ug/L
1.0
1
11/25/2214:11
108-90-7
ND
ug/L
1.0
1
11/25/2214:11
75-00-3 1-1
ND
ug/L
1.0
1
11/25/2214:11
67-66-3
ND
ug/L
1.0
1
11/25/2214:11
74-87-3
ND
ug/L
1.0
1
11125/2214:11
95-49-8
ND
ug/L
1.0
1
11/25/2214:11
106-434
ND
ug/L
2.0
1
11/25/2214:11
96-12-8
ND
ug/L
1.0
1
11/25/2214:11
124-48-1
ND
ug/L
1.0
1
11/25/2214:11
106-934
ND
ug/L
1.0
1
11/25/2214:11
74-95-3
ND
ug/L
1.0
1
11/25/2214:11
95-50-1
ND
ug/L
1.0
1
11/25/2214:11
541-73-1
ND
ug/L
1.0
1
11/25/2214:11
106-46-7
ND
ug/L
1.0
1
11/25/2214:11
75-71-8
ND
ug/L
1.0
1
11/25/2214:11
75-34-3
ND
ug/L
1.0
1
11/25/2214:11
107-06-2
ND
ug/L
1.0
1
11/25/2214:11
75-35-4
ND
ug/L
1.0
1
11/25/2214:11
156-59-2
ND
ug/L
1.0
1
11/25/2214:11
156-60-5
ND
ug/L
1.0
1
11/25/2214:11
78-87-5
ND
ug/L
1.0
1
11/25/2214:11
142-28-9
ND
ug/L
1.0
1
11/25/2214:11
594-20-7
ND
ug/L
1.0
1
11/25/2214:11
563-58-6
ND
ug/L
1.0
1
11/25/2214:11
10061-01-5
ND
ug/L
1.0
1
11125/2214:11
10061-02-6
ND
ug/L
1.0
1
11125/2214:11
108-20-3
ND
ug/L
1.0
1
11/25/2214:11
100-41-4
ND
ug/L
2.0
1
11/25/2214:11
87-68-3
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except In full,
without the written consent of Pace Analytical Services, LLC.
Page 11 of 34
�IaceAnalyfical"
www.pacelabstwi
ANALYTICAL RESULTS
Pace Analytical Services, LLC
1377 South Park Drive
Kernersvilie, NC 27284
(704)977-0981
Project: Forest Lake
Pace Project No.: 92637710
Sample: MW-4 Lab ID: 92637710004 Collected: 11/21/22 08:49 Received: 11/21/22 10:50 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8260D MSV Low Level
Analytical Method: EPA 8260D
Pace Analytical Services - Charlotte
2-Hexanone
NO ug/L
5.0
1
11/25/22 14:11
591-78-6
p-Isopropyltoluene
ND ug/L
1.0
1
11/25/22 14:11
99-87-6
Methylene Chloride
ND ug/L
5.0
1
11/25/22 14:11
75-09-2
4-Methyl-2-pentanone (MIBK)
ND ug/L
5.0
1
11/25/22 14:11
108-10-1
Methyl-tert-butyl ether
ND ug/L
1.0
1
11/25/22 14:11
1634-04-4
Naphthalene
NO uglL
1.0
1
11/25/22 14:11
91-20-3
Styrene
ND ug/L
1.0
1
11/25/22 14:11
100-42-5
1,1,1,2-Tetrachloroethane
ND ug/L
1.0
1
11/25/22 14:11
630-20-6
1,1,2,2-Tetrachloroethane
ND ug/L
1.0
1
11/25/22 14:11
79-34-5
Tetrachloroethene
ND ug/L
1.0
1
11/25/22 14:11
127-18-4
Toluene
ND ug/L
1.0
1
11/25/22 14:11
108-88-3
1,2,3-Tdchiorobenzene
ND ug/L
1.0
1
11/25/22 14:11
87-61-6
1,2,4-Trichlorobenzene
ND ug/L
1.0
1
11125/2214:11
120-82-1
1,1,1-Trichloroethane
ND ug/L
1.0
1
11/25/22 14:11
71-55-6
1,1,2-Trichloroethane
ND ug/L
1.0
1
11/25/22 14:11
79-00-5
Trichloroethene
ND ug/L
1.0
1
11/25/22 14:11
79-01-6
Trichlorofluoromethane
ND ug/L
1.0
1
11/25/22 14:11
75-69-4
1,2,3-Tdchloropropane
ND ug/L
1.0
1
11/25/22 14:11
96-18-4
Vinyl acetate
ND ug/L
2.0
1
11/25/22 14:11
108-05-4
Vinyl chloride
ND ug/L
1.0
1
11/25/22 14:11
75-01-4
Xylene (Total)
ND ug/L
1.0
1
11/25/22 14:11
1330-20-7
m&p-Xylene
NO ug/L
2.0
1
11/25/22 14:11
179601-23-1
o-Xylene
NO ug/L
1.0
1
11/25/22 14:11
95-47-6
Surrogates
4-Bromofluorobenzene (S)
95 %
70-130
1
11/25/22 14:11
460-00-4
1,2-Dichloroethane-d4 (S)
111 %
70-130
1
11/25/22 14:11
17060-07-0
Toluene-d8 (S)
98 %
70-130
1
11/25/22 14:11
2037-26-5
300.0 IC Anions 28 Days
Analytical Method: EPA 300.0 Rev 2.1 1993
Pace Analytical Services - Asheville
Chloride
3.4 mg/L
1.0
1
11/23/2219:05
16887-00-6
350.1 Ammonia
Analytical Method: EPA 350.1 Rev 2.0 1993
Pace Analytical Services - Asheville
Nitrogen, Ammonia
ND mg/L
0.10
1
11/30/22 15:59
7664-41-7
365.1 Phosphorus, Total
Analytical Method: EPA 365.1 Rev 2.0 1993 Preparation Method: EPA 365.1 Rev 2.0 1993
Pace Analytical Services - Asheville
Phosphorus
0.28 mg/L
0.050
1
12/05/22 20:27 12/06/22 15:14
7723-14-0
5310B TOC
Analytical Method: SM 531OB-2014
Pace Analytical Services - Asheville
Total Organic Carbon
ND mg/L
1.0
1
11/28/22 18:24
7440-44-0
Date: 12/0712022 10:25 AM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, I.L.C.
Page 12 of 34
Pace Analytical Services, LLC
® 1377 South Park Drive
aVa. malytieal Kernersville, NC 27284
www,paceiabs.com
(704)977-0981
ANALYTICAL RESULTS
Project: Forest Lake
Pace Project No.: 92637710
Sample: Effluent Lab ID: 92637710005 Collected: 11121/22 09:16 Received: 11/21/22 10:50 Matrix: Water
Parameters
Results Units Report Limit
DF Prepared
Analyzed CAS No. Qual
2540C Total Dissolved Solids
Analytical Method: SM 254OC-2015
Pace Analytical Services - Eden
Total Dissolved Solids
330 mg1L 125
1
11/22/22 11:10
2540D Total Suspended Solids
Analytical Method: SM 254OD-2015
Pace Analytical Services - Eden
Total Suspended Solids
47.2 mg/L 20.0
1
11/21/22 15:49
353.2 NO2/NO3 unpres EDN
Analytical Method: EPA 353.2 Rev 2.0 1993
Pace Analytical Services - Eden
Nitrogen, Nitrate
ND mg/L 0.040
1
11/22/22 14:48 14797-55-8
5210B BOD, 5 day EDN
Analytical Method: SM 521OB-2016 Preparation Method: SM 521 OB-2016
Pace Analytical Services - Eden
BOD, 5 day
34.0 mg/L 2.0
1 11/22/22 11:38
11/27/22 16:09 B1,133
Colilert-18 Fecal Coliform EDN
Analytical Method: Colilert-18 Preparation Method: Colilert-18
Pace Analytical Services - Eden
Fecal Coliforms
2420 MPN/100mL 1.0
1 11121/22 14:45
11/22/22 10:18 El
Total Nitrogen Calculation
Analytical Method: TKN+NO3+NO2 Calculation
Pace Analytical Services -Asheville
Total Nitrogen
102 mg/L 0.040
1
12/05/22 15:05
300.0 IC Anions 28 Days
Analytical Method: EPA 300.0 Rev 2.1 1993
Pace Analytical Services -Asheville
Chloride
61.5 mg/L 1.0
1
11/23/22 21:09 16887-00-6
350.1 Ammonia
Analytical Method: EPA 350.1 Rev 2.01993
Pace Analytical Services - Asheville
Nitrogen, Ammonia
41.7 mg/L 1.0
10
11/30/2216:15 7664-41-7
351.2 Total Kjeldahl Nitrogen
Analytical Method: EPA 351.2 Rev 2.01993 Preparation Method: EPA 351.2 Rev 2.01993
Pace Analytical Services -Asheville
Nitrogen, Kjeldahl, Total
102 mg/L 5.0
10 11/30/22 16:53
12/01/22 05:36 7727-37-9
353.2 Nitrogen, NO2/NO3 pres.
Analytical Method: EPA 353.2 Rev 2.01993
Pace Analytical Services -Asheville
Nitrogen, NO2 plus NO3
ND mg/L 0.040
1
12/02/22 07:28
365.1 Phosphorus, Total
Analytical Method: EPA 365.1 Rev 2.01993 Preparation Method: EPA 365.1 Rev 2.0 1993
Pace Analytical Services -Asheville
Phosphorus
10.8 mg/L 0.20
4 12/05/22 20:27
12/06/22 15:15 7723-14-0
Date: 12/07/2022 10:25 AM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, I.I.C.
Page 13 of 34
aceAnalytical
a aww.pacelabsccm
QUALITY CONTROL DATA
Project: Forest Lake
Pace Project No.: 92637710
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
(704)977-0981
OC Batch: 738736
Analysis Method: SM 254OC-2015
QC Batch Method: SM 2540C-2015
Analysis Description: 2540C Total Dissolved Solids
Laboratory: Pace Analytical Services - Eden
Associated Lab Samples: 92637710005
METHOD BLANK: 3844365
Matrix: Water
Associated Lab Samples: 92637710005
Blank Reporting
Parameter
Units
Result Limit Analyzed Qualifiers
Total Dissolved Solids
mg1L
ND 25.0 11122/2211:08
LABORATORY CONTROL SAMPLE: 3844366
Spike LCS LCS % Rec
Parameter
Units
Conc. Result % Rec Limits Qualifiers
Total Dissolved Solids
mg/L
250 236 94 90-110
SAMPLE DUPLICATE., 3844367
92636933001 Dup
Parameter
Units
Result Result RPD Qualifiers
Total Dissolved Solids
mg/L
58.0 68.0 16
SAMPLE DUPLICATE: 3844368
92636933002 Dup
Parameter
Units
Result Result RPD Qualifiers
Total Dissolved Solids
mg/L
60.0 66.0 10
Results presented on this page are In the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full.
Date: 12/07/2022 10:25 AM without the written consent of Pace Analytical Services, LLC. Page 14 of 34
aceAnalytical
www.patelabs.com
QUALITY CONTROL DATA
Project: Forest Lake
Pace Project No.: 92637710
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
(704)977-0981
QC Batch: 738485
Analysis Method:
SM 254OD-2015
OC Batch Method: SM 254OD-2015
Analysis Description:
2540D Total Suspended Solids
Laboratory:
Pace Analytical Services - Eden
Associated Lab Samples: 92637710005
METHOD BLANK: 3843043
Matrix: Water
Associated Lab Samples: 92637710005
Blank Reporting
Parameter
Units
Result Limit
Analyzed Qualifiers
Total Suspended Solids
mg/L
ND
2.5 11/21/22 13:37
LABORATORY CONTROL SAMPLE: 3843044
Spike LCS
LCS % Rec
Parameter
Units
Conc. Result
% Rec Limits Qualifiers
Total Suspended Solids
mg/L
250 230
92 90-110
SAMPLE DUPLICATE: 3843045
92637476001 Dup
Parameter
Units
Result Result
RPD Qualifiers
Total Suspended Solids
mg/L
194
199 3
SAMPLE DUPLICATE: 3843720
92637690001 Dup
Parameter
Units
Result Result
RPD Qualifiers
Total Suspended Solids
mg/L
200
210 5
Results presented on this page are in the units Indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 12/07/2022 10:25 AM without the written consent of Pace Analytical Services, I.I.C. Page 15 of 34
aceAnalytical "
www.pacelabscom
QUALITY CONTROL DATA
Project: Forest Lake
Pace Project No.: 92637710
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
(704)977-0981
QC Batch: 738789
Analysis Method: EPA 353.2 Rev 2.0 1993
QC Batch Method: EPA 353.2 Rev 2.0 1993
Analysis Description: 353.2 Nitrate + Nitrite, Unpres. EDN
Laboratory: Pace Analytical Services - Eden
Associated Lab Samples: 92637710001, 92637710002,
92637710003, 92637710004, 92637710005
METHOD BLANK: 3844780
Matrix: Water
Associated Lab Samples: 92637710001, 92637710002,
92637710003, 92637710004, 92637710005
Blank Reporting
Parameter Units
Result Limit Analyzed Qualifiers
Nitrogen, Nitrate mg/L
ND 0.040 11/22/22 14:33
LABORATORY CONTROL SAMPLE: 3844781
Spike LCS LCS % Rec
Parameter Units
Conc. Result % Rec Limits Qualifiers
Nitrogen, Nitrate mg/L
1.5 1.4 96 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3844782 3844783
MS MSD
92637710003
Spike Spike MS _ MSD MS MSD
% Rec
Parameter Units Result
Conc. Conc. Result Result % Rec % Rec
Limits RPD Qual
Nitrogen, Nitrate mg/L 13.2
1.5 1.5 14.7 14.6 98 93
90-110 0
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3844784 3844785
MS MSD
92637710004
Spike Spike MS MSD MS MSD
% Rec
Parameter Units Result
Conc. Conc. Result Result % Rec % Rec
Limits RPD Qual
Nitrogen, Nitrate mg/L 0.042
1.5 1.5 1.5 1.5 97 95
90-110 2
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 12/07/2022 10:25 AM without the written consent of Pace Analytical Services, I.I.C.
Page 16 of 34
aeeAnalytieal
www.pacelabs.com
QUALITY CONTROL DATA
Project: Forest Lake
Pace Project No.: 92637710
QC Batch: 738749 Analysis Method: SM 521OB-2016
OC Batch Method: SM 521OB-2016 Analysis Description: 5210E BOD, 5 day Final EDN
Laboratory: Pace Analytical Services - Eden
Associated Lab Samples: 92637710005
METHOD BLANK: 3844411 Matrix: Water
Associated Lab Samples: 92637710005
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
BOD, 5 day mg/L ND 2.0 11/27/22 15:26 B3
Pace Analytical Services, LLC
1377 South Park Drive
Kernersvilie, NC 27284
(704)977-0981
LABORATORY CONTROL SAMPLE: 3844412
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
BOD, 5 day mg/L 198 200 101 84.6-115
SAMPLE DUPLICATE: 3844414
92637701002 Dup
Parameter Units Result Result RPD Qualifiers
BOD, 5 day mg/L 185 175 6 B3, R6
Results presented on this page are in the units Indicated by the "Units" column except where an alternate unit Is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 12/07/2022 10:25 AM without the written consent of Pace Analytical Services, LLC.
Page 17 of 34
aceAna lXical
www.pacolabs.com
QUALITY CONTROL DATA
Project: Forest Lake
Pace Project No.: 92637710
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
(704)977-0981
QC Batch: 738690
Analysis Method: SM 9222D-2015
QC Batch Method: SM 9222D-2015
Analysis Description: 9222D Fecal Coliform( MF}EDN
Laboratory: Pace
Analytical Services - Eden
Associated Lab Samples: 92637710001, 92637710002, 92637710003, 92637710004
METHOD BLANK: 3844225
Matrix: Water
Associated Lab Samples: 92637710001, 92637710002, 92637710003, 92637710004
Blank Reporting
Parameter Units
Result Limit
Analyzed Qualifiers
Fecal Coliforms CFU1100 mL
ND 1.0
11/22/22 14:58
METHOD BLANK: 3844227
Matrix: Water
Associated Lab Samples: 92637710001, 92637710002, 92637710003, 92637710004
Blank Reporting
Parameter Units
Result Limit
Analyzed Qualifiers
Fecal Coliforms CFU/100 mL
ND 1.0
11122/2214:58
METHOD BLANK: 3844228
Matrix: Water
Associated Lab Samples: 92637710001, 92637710002, 92637710003, 92637710004
Blank Reporting
Parameter Units
Result Limit
Analyzed Qualifiers
Fecal Coliforms CFU1100 mL
ND 1.0
11/22/22 14:58
SAMPLE DUPLICATE: 3844226
92637710003 Dup
Parameter Units
Result Result
RPD Qualifiers
Fecal Coliforms CFU/100 mL
28.0 35.0
22
Results presented on this page are In the units Indicated by the "units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 12/07/2022 10:25 AM without the written consent of Pace Analytical Services, LLC.
Page 18 of 34
aceAnalytical
J www.pacolabs.com
QUALITY CONTROL DATA
Project: Forest Lake
Pace Project No.: 92637710
QC Batch: 738598 Analysis Method: Colilert-18
QC Batch Method: Colilert-18 Analysis Description: Colilert-18 Fecal Coliform EDN
Laboratory: Pace Analytical Services - Eden
Associated Lab Samples: 92637710005
SAMPLE DUPLICATE: 3843619
92637703001 Dup
Parameter Units Result Result RPD Qualifiers
Fecal Coliforms MPN/100mL 8.6 8.6 0
Pace Analytical Services, LLC
1377 South Park Drive
Kernersviile, NC 27284
(704)977.0981
Results presented on this page are in the units Indicated by the "Units" column except where an attemate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 12/07/2022 10:25 AM without the written consent of Pace Analytical Services, I.I.C.
Page 19 of 34
aceAnalytical f,
www.pacclabs.com
QUALITY CONTROL DATA
Project: Forest Lake
Pace Project No.: 92637710
QC Batch: 739265 Analysis Method: EPA 8260D
QC Batch Method: EPA 8260D Analysis Description: 8260D MSV Low Level
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92637710001, 92637710002, 92637710003, 92637710004
METHOD BLANK: 3847155 Matrix: Water
Associated Lab Samples: 92637710001, 92637710002, 92637710003, 92637710004
Blank Reporting
Parameter Units Result Limit
Analyzed
1,1,1,2-Tetrachloroethane
ug/L
ND
1.0
11/25/22 11:28
1,1,1-Tdchloroethane
ug/L
ND
1.0
11/25/22 11:28
1,1,2,2-Tetrachloroethane
ug/L
ND
1.0
11/25/22 11:28
1,1,2-Tdchloroethane
ug/L
ND
1.0
11/25/22 11:28
1,1-Dichloroethane
ug/L
ND
1.0
11/25/22 11:28
1,1-Dichloroethene
ug/L
ND
1.0
11/2512211:28
1,1-Dichloropropene
ug/L
ND
1.0
11/25/22 11:28
1,2,3-Tdchlorobenzene
ug/L
ND
1.0
11/25/22 11:28
1,2,3-Tdchloropropane
ug/L
ND
1.0
11/25/22 11:28
1,2,4-Tdchiorobenzene
ug/L
ND
1.0
11/25/22 11:28
1,2-Dibromo-3-chloropropane
ug/L
ND
2.0
11/25/22 11:28
1,2-Dibromoethane(EDB)
ug/L
ND
1.0
11/25/22 11:28
1,2-Dichlorobenzene
ug/L
ND
1.0
11/2512211:28
1,2-Dichloroethane
ug/L
ND
1.0
11/25/22 11:28
1,2-Dichloropropane
ug/L
ND
1.0
11/25/22 11:28
1,3-Dichlorobenzene
ug/L
ND
1.0
11/25/22 11:28
1,3-Dichloropropane
ug/L
NO
1.0
11/25/22 11:28
1,4-Dichlorobenzene
ug/L
ND
1.0
11/25/22 11:28
2,2-Dichloropropane
ug/L
ND
1.0
11/25/22 11:28
2-Butanone (MEK)
ug/L
ND
5.0
11/25/22 11:28
2-Chlorotoluene
ug/L
ND
1.0
11125/2211:28
2-Hexanone
ug/L
ND
5.0
11/25/2211:28
4-Chlorotoluene
ug/L
ND
1.0
11125/2211:28
4-Methyl-2-pentanone (MIBK)
ug/L
ND
5.0
11/25/22 11:28
Acetone
ug/L
ND
25.0
11/25/22 11:28
Benzene
ug/L
NO
1.0
11/25/22 11:28
Bromobenzene
ug/L
ND
1.0
11/25/22 11:28
Bromochloromethane
ug/L
NO
1.0
11/25/22 11:28
Bromodichloromethane
ug/L
ND
1.0
11/2512211:28
Bromoform
ug/L
ND
1.0
11/25/22 11:28
Bromomethane
ug/L
ND
2.0
11/25/22 11:28
Carbon tetrachloride
ug/L
ND
1.0
11/25/22 11:28
Chlorobenzene
ug/L
ND
1.0
11/25/22 11:28
Chloroethane
ug/L
ND
1.0
11/25/22 11:28
Chloroform
ug/L
ND
1.0
11/25/22 11:28
Chloromethane
ug/L
ND
1.0
11/25/22 11:28
cis-1,2-Dichloroethene
ug/L
ND
1.0
11/25/22 11:28
cis-1,3-Dichloropropene
ug/L
ND
1.0
11/25/22 11:28
Dibromochloromethane
ug/L
ND
1.0
11/25/22 11:28
Dibromomethane
ug/L
ND
1.0
11/25/22 11:28
Qualifiers
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
(704)977-0981
Results presented on this page are In the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 12/07/2022 10:25 AM without the written consent of Pace Analytical Services, I.I.C. Page 20 of 34
acut, eAnalytical 0
www.pacelabs.com
QUALITY CONTROL DATA
Project: Forest Lake
Pace Project No.: 92637710
METHOD BLANK: 3847155 Matrix: Water
Associated Lab Samples: 92637710001, 92637710002, 92637710003, 92637710004
Blank Reporting
Parameter Units Result Limit
Analyzed Qualifiers
Dichlorodifluoromethane
ug/L
NO
1.0
11/25/22 11:28
Diisopropyl ether
ug/L
ND
1.0
11/25/22 11:28
Ethylbenzene
ug/L
ND
1.0
11/25/22 11:28
Hexachloro-1,3-butadiene
ug/L
ND
2.0
11125/2211:28
m&p-Xylene
ug/L
ND
2.0
11/25/22 11:28
Methyl-tert-butyl ether
ug/L
ND
1.0
11/25/22 11:28
Methylene Chloride
ug/L
ND
5.0
11/25/22 11:28
Naphthalene
ug/L
ND
1.0
11/25/22 11:28
o-Xylene
ug/L
ND
1.0
11/25/22 11:28
p-Isopropyltoluene
ug/L
ND
1.0
11/25/22 11:28
Styrene
ug/L
ND
1.0
11/25/22 11:28
Tetrachloroethene
ug/L
ND
1.0
11/25/22 11:28
Toluene
ug/L
NO
1.0
11/2512211:28
trans-1,2-Dichloroethene
ug/L
NO
1.0
11/25/22 11:28
trans-1,3-Dichloropropene
ug/L
ND
1.0
11/25/22 11:28
Trichloroethene
ug/L
ND
1.0
11/25/22 11:28
Trichlorofluoromethane
ug/L
ND
1.0
11/25/22 11:28
Vinyl acetate
ug/L
ND
2.0
11/25/22 11:28
Vinyl chloride
ug/L
ND
1.0
11/25/22 11:28
Xylene (Total)
ug/L
ND
1.0
11/25/22 11:28
1,2-Dichloroethane-d4 (S)
%
107
70-130
11/25/22 11:28
4-Bromofluorobenzene (S)
%
95
70-130
11/25/22 11:28
Toluene-d8 (S)
%
97
70-130
11/25/22 11:28
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
(704)977-0981
LABORATORY CONTROL SAMPLE:
Parameter
3847156
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits Qualifiers
1,1,1,2-Tetrachloroethane
ug/L
50
56.8
114
70-130
1,1,1-Tihchooroethane
uglL
50
56.8
114
70-130
1,1,2,2-Tetrachloroethane
ug/L
50
54.6
109
70-130
1,1,2-Tdchloroethane
ug/L
50
54.2
108
70-130
1,1-Dichloroethane
ug/L
50
51.7
103
70-130
1,1-Dichloroethane
ug/L
50
54.0
108
70-130
1,1-Dichloropropene
ug/L
50
59.3
119
70-130
1,2,3-Trichlorobenzene
ug/L
50
56.2
112
70-130
1,2,3-Trichloropropane
ug/L
50
51.4
103
70-130
1,2,4-Trichlorobenzene
ug/L
50
54.5
109
70-130
1,2-Dibromo-3-chloropropane
ug/L
50
53.4
107
70-131
1,2-Dibromoethane (EDB)
ug/L
50
56.3
113
70-130
1,2-Dichlorobenzene
ug/L
50
55.6
111
70-130
1,2-Dichloroethane
ug1L
50
54.7
109
70-130
1,2-Dichloropropane
ug/L
50
53.3
107
70-130
1,3-Dichlorobenzene
ug/L
50
55.2
110
70-130
1,3-Dichloropropane
ug/L
50
53.7
107
70-130
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 12/07/2022 10:25 AM without the written consent of Pace Analytical Services. L-C. Page 21 of 34
aceAnalytical
www.pacelabs.com
QUALITY CONTROL DATA
Project: Forest Lake
Pace Project No.: 92637710
Pace Analytical Services, LLC
1377 South Park Drive
Kemersviile, NC 27284
(704)977-0981
LABORATORY CONTROL SAMPLE:
Parameter
3847156
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits Qualifiers
1,4-Dichlorobenzene
ug/L
50
54.9
110
70-130
2,2-Dichioropropane
ug/L
50
55.0
110
68-135
2-Butanone (MEK)
ug/L
100
109
109
70-134
2-Chlorotoluene
ug/L
50
54.5
109
70-130
2-Hexanone
ug/L
100
117
117
70-131
4-Chlorotoluene
ug/L
50
54.4
109
70-130
4-Methyl-2-pentanone (MIBK)
ug/L
100
108
108
70-130
Acetone
ug/L
100
106
106
70-133
Benzene
ug/L
50
51.2
102
70-130
Bromobenzene
ug/L
50
53.8
108
70-130
Bromochlorom ethane
ug/L
50
54.6
109
70-130
Bromodichloromethane
ug/L
50
54.8
110
70-130
Bromoform
ug/L
50
57.6
115
70-130
Bromomethane
ug/L
50
59.6
119
45-151
Carbon tetrachloride
ug/L
50
55.2
110
70-130
Chlorobenzene
ug/L
50
55.7
111
70-130
Chloroethane
ug/L
50
78.2
156
39-152 L1
Chloroform
ug/L
50
53.2
106
70-130
Chloromethane
ug/L
50
49.2
98
58-130
cis-1,2-Dichloroethene
ug/L
50
51.8
104
70-130
cis-1,3-Dichloropropene
ug/L
50
56.1
112
70-130
Dibromochloromethane
ug/L
50
56.5
113
70-130
Dibromomethane
ug/L
50
54.2
108
70-130
Dichlorodifluoromethane
ug/L
50
61.4
123
54-133
Diisopropyi ether
ug/L
50
53.6
107
70-130
Ethylbenzene
ug/L
50
56.4
113
70-130
Hexachioro-1,3-butadiene
ug/L
50
55.7
111
70-135
m&p-Xylene
ug/L
100
114
114
70-130
Methyl-tert-butyl ether
ug/L
50
56.7
113
70-130
Methylene Chloride
ug/L
50
50.1
100
66-130
Naphthalene
ug/L
50
56.2
112
70-130
o-Xylene
ug/L
50
56.2
112
70-130
p-Isopropyltoluene
ug/L
50
59.0
118
70-130
Styrene
ug/L
50
58.1
116
70-130
Tetrachloroethene
ug/L
50
56.3
113
70-130
Toluene
ug/L
50
52.6
105
70-130
trans-1,2-Dichloroethene
ug/L
50
53.9
108
70-130
trans-1,3-Dichloropropene
ug/L
50
55.8
112
70-130
Trichloroethene
ug/L
50
56.6
113
70-130
Trichlorofluoromethane
ug/L
50
54.8
110
62-130
Vinyl acetate
ug/L
100
118
118
70-144
Vinyl chloride
ug/L
50
53.1
106
62-130
Xylene (Total)
ug/L
150
171
114
70-130
1,2-Dichioroethane-d4 (S)
%
98
70-130
4-Bromofluorobenzene (S)
%
98
70-130
Toluene-d8 (S)
%
97
70-130
Results presented on this page are in the units Indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 12/07/2022 10:25 AM without the written consent of Pace Analytical Services, LLC. Page 22 of 34
aceAnalytical
www.pacelabscom
QUALITY CONTROL DATA
Project: Forest Lake
Pace Project No.: 92637710
Pace Analytical Services, LLC
1377 South Park Drive
Kemersville, NC 27284
(704)977-0981
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3847157
MS
92638221001 Spike
Parameter Units Result Conc.
MSD
Spike
Conc.
3847158
MS
Result
MSD
Result
MS
% Rec
MSD
% Rec
% Rec
Limits
RPD Qual
1,1,1,2-Tetrachloroethane
ug/L
NO
20
20
22.1
21.8
110
109
70-141
1
1,1,1-Trcchloroethane
ug/L
NO
20
20
24.1
23.9
120
120
70-150
1
1,1,2,2-Tetrachloroethane
ug/L
NO
20
20
21.5
20.9
107
105
69-142
3
1,1,2-Trichooroethane
ug/L
NO
20
20
21.5
21.2
107
106
70-138
1
1,1-Dichloroethane
ug/L
NO
20
20
22.3
21.9
112
110
70-150
2
1,1-Dichloroethene
ug/L
NO
20
20
24.1
24.0
121
120
70-156
0
1, 1 -Dichloropropene
ug/L
ND
20
20
25.5
25.3
128
126
70-150
1
1,2,3-Trcchoorobenzene
ug/L
ND
20
20
21.4
20.9
107
105
70-148
2
1,2,3-Trichooropropane
ug/L
ND
20
20
20.3
21.0
101
105
70-140
3
1,2,4-Tiichoorobenzene
ug/L
ND
20
20
21.2
20.5
106
103
70-146
3
1,2-Dibromo-3-chloropropane
ug/L
ND
20
20
20.7
20.0
104
100
68-146
4
1,2-Dibromoethane (EDB)
ug/L
NO
20
20
21.9
21.3
110
107
70-138
3
1,2-Dichlorobenzene
ug/L
NO
20
20
22.0
21.7
110
109
70-141
1
1,2-Dichloroethane
ug/L
NO
20
20
22.5
22.3
113
111
69-143
1
1,2-Dichloropropane
ug/L
NO
20
20
21.8
21.2
109
106
68-156
3
1,3-Dichlorobenzene
ug/L
NO
20
20
22.4
21.7
112
109
70-143
3
1,3-Dichloropropane
ug/L
NO
20
20
21.6
21.3
108
106
70-138
2
1,4-Dichlorobenzene
ug/L
NO
20
20
22.0
21.5
110
107
70-142
3
2,2-Dichloropropane
ug/L
NO
20
20
24.0
23.8
120
119
52-170
1
2-Butanone (MEK)
ug/L
NO
40
40
42.8
40.8
107
102
60-157
5
2-Chlorotoluene
ug/L
NO
20
20
22.9
22.8
114
114
70-147
0
2-Hexanone
ug/L
NO
40
40
44.8
42.3
112
106
68-146
6
4-Chlorotoluene
ug/L
NO
20
20
23.3
22.6
116
113
70-142
3
4-Methyl-2-pentanone (MIRK)
ug/L
NO
40
40
41.1
39.8
103
100
70-141
3
Acetone
ug/L
NO
40
40
41.9
40.7
103
100
58-157
3
Benzene
ug/L
NO
20
20
21.1
20.7
106
103
70-142
2
Bromobenzene
ug/L
NO
20
20
22.4
21.4
112
107
70-143
4
Bromochloromethane
ug/L
NO
20
20
22.6
22.1
113
110
70-146
2
Bromodichloromethane
ug/L
NO
20
20
22.2
22.3
111
112
70-139
1
Bromoform
ug/L
NO
20
20
21.7
21.1
109
106
64-140
3
Bromomethane
ug/L
NO
20
20
24.9
24.9
124
125
28-192
0
Carbon tetrachloride
ug/L
NO
20
20
23.1
23.6
116
118
70-148
2
Chlorobenzene
ugiL
NO
20
20
22.6
22.3
113
111
70-141
2
Chloroethane
ug/L
NO
20
20
26.0
24.7
130
123
58-191
5
Chloroform
ug/L
NO
20
20
23.0
23.5
115
118
70-148
2
Chloromethane
ug/L
NO
20
20
21.7
21.8
108
108
43-162
0
cis-1,2-Dichloroethene
ug/L
NO
20
20
22.3
22.2
112
111
68-151
1
cis-1,3-Dichloropropene
ug/L
NO
20
20
21.4
21.1
107
105
70-139
1
Dibromochloromethane
ug/L
NO
20
20
21.9
21.4
110
107
70-144
2
Dibromomethane
ug/L
NO
20
20
20.8
20.7
104
104
70-139
0
Dichlorodifluoromethane
ug/L
NO
20
20
24.5
24.1
122
121
39-171
1 v1
Diisopropyl ether
ug/L
NO
20
20
21.6
21.2
108
106
67-142
2
Ethylbenzene
ug/L
NO
20
20
23.1
22.7
115
113
70-143
2
Hexachloro-1,3-butadiene
ug/L
NO
20
20
23.7
22.7
118
113
64-163
4
m&p-Xylene
ug/L
NO
40
40
47.7
46.2
119
115
70-144
3
Methyl-tert-butyl ether
ug/L
NO
20
20
22.1
21.6
110
108
65-143
2
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 12/07/2022 10:25 AM without the written consent of Pace Analytical Services, LLC. Page 23 of 34
acmnalytical
www.pacelabs.com
QUALITY CONTROL DATA
Project Forest Lake
Pace Project No.: 92637710
Pace Analytical Services, LLC
1377 South Park Drive
Kernersvilie, NC 27284
(704)977-0981
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3847157
MS
92638221001 Spike
Parameter Units Result Conc.
MSD
Spike
Conc.
3847158
MS
Result
MSD
Result
MS
% Rec
MSD
% Rec
% Rec
Limits
RPD Qua[
Methylene Chloride
ug/L
ND
20
20
19.7
19.7
99
98
62-149
0
Naphthalene
ug/L
ND
20
20
21.8
19.8
109
99
67-147
10
o-Xylene
ug/L
ND
20
20
23.0
22.6
115
113
70-145
2
p-Isopropyltoluene
ug/L
ND
20
20
23.8
23.5
119
117
70-147
1
Styrene
ug/L
ND
20
20
23.0
22.3
115
112
70-143
3
Tetrachloroethene
ug/L
ND
20
20
22.8
22.4
114
112
70-145
2
Toluene
ug/L
ND
20
20
21.4
21.3
107
107
70-142
0
trans-1,2-Dichloroethene
ug/L
ND
20
20
23.3
23.3
116
117
70-151
0
trans-1,3-Dichloropropene
ug/L
ND
20
20
21.6
21.3
108
107
70-139
1
Trichloroethene
ug/L
ND
20
20
23.2
22.7
116
113
62-146
2
Trichlorofluoromethane
ug/L
ND
20
20
23.8
23.9
119
119
63-153
0
Vinyl acetate
ug/L
ND
40
40
46.9
45.4
117
113
61-162
3
Vinyl chloride
ug/L
ND
20
20
23.5
22.8
117
114
61-163
3
Xylene (Total)
ug/L
ND
60
60
70.7
68.8
118
115
70-143
3
1,2-Dich[oroethane-d4 (S)
%
109
109
70-130
4-Bromofluorobenzene (S)
%
101
99
70-130
Toluene-d8 (S)
%
97
98
70-130
Results presented on this page are In the units Indicated by the "Units" column except where an alternate unit Is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 12/07/2022 10:25 AM without the written consent of Pace Analytical Services, LLC. Page 24 of 34
aceAnalytical
www.pacelabs.com
E
QUALITY CONTROL DATA
Project: Forest Lake
Pace Project No.: 92637710
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
(704)977-0981
QC Batch: 739009 Analysis Method: EPA 300.0 Rev 2.1 1993
QC Batch Method: EPA 300.0 Rev 2.1 1993 Analysis Description: 300.0 IC Anions
Laboratory: Pace Analytical Services -Asheville
Associated Lab Samples: 92637710001, 92637710002, 92637710003, 92637710004, 92637710005
METHOD BLANK: 3845832 Matrix: Water
Associated Lab Samples: 92637710001, 92637710002, 92637710003, 92637710004, 92637710005
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Chloride mg/L NO 1.0 11/23/22 13:35
LABORATORY CONTROL SAMPLE: 3845833
Spike LCS LCS % Rec
Parameter Units Conc. Result %e Rec Limits Qualifiers
Chloride mg/L 50 51.7 103 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3845834 3845835
MS MSD
92638164001 Spike Spike MS MSD MS MSD
% Rec
Parameter Units Result Conc. Conc. Result Result % Rec %e Rec
Limits RPD Qual
Chloride mg/L 4.0 50 50 56.5 58.1 105 108
90-110 3
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3845836 3845837
MS MSD
92637710001 Spike Spike MS MSD MS MSD
% Rec
Parameter Units Result Conc. Conc. Result Result % Rec %e Rec
Limits RPD Qua[
Chloride mg/L 1.1 50 50 53.8 55.8 105 109
90-110 4
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full.
Date: 12/07/2022 10:25 AM without the written consent of Pace Analytical Services. I.I.C.
Page 25 of 34
laceAnalXical'
( www.pacelabs.com
QUALITY CONTROL DATA
Project: Forest Lake
Pace Project No.: 92637710
QC Batch: 740020 Analysis Method: EPA 350.1 Rev 2.0 1993
QC Batch Method: EPA 350.1 Rev 2.01993 Analysis Description: 350.1 Ammonia
Laboratory: Pace Analytical Services -Asheville
Associated Lab Samples: 92637710001, 92637710002, 92637710003, 92637710004, 92637710005
METHOD BLANK: 3850225 Matrix: Water
Associated Lab Samples: 92637710001, 92637710002, 92637710003, 92637710004, 92637710005
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Nitrogen, Ammonia mg/L ND 0.10 11/30/22 15:20
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC M84
(704)977-0981
LABORATORY CONTROL SAMPLE: 3850226
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Nitrogen, Ammonia mg/L 5 5.1 101 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3850227 3850228
MS MSD
92638192004 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Nitrogen, Ammonia mg/L 4.0 5 5 9.0 9.0 100 101 90-110 0
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3850229 3850230
MS MSD
92638197001 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Nitrogen, Ammonia mg/L 1.5 5 5 6.5 6.5 99 99 90-110 0
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 12/07/2022 10:25 AM without the written consent of Pace Analytical Services, LLC.
Page 26 of 34
/71aceAnalyfical'
r� www.pacelabs.com
QUALITY CONTROL DATA
Project: Forest Lake
Pace Project No.: 92637710
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
(704)977-0981
QC Batch: 740123
Analysis Method: EPA 351.2 Rev 2.0 1993
QC Batch Method: EPA 351.2 Rev 2.0 1993
Analysis Description: 351.2 TKN
Laboratory: Pace Analytical Services - Asheville
Associated Lab Samples: 92637710005
METHOD BLANK: 3850669
Matrix: Water
Associated Lab Samples: 92637710005
Blank Reporting
Parameter Units
Result Limit
Analyzed Qualifiers
Nitrogen, Kjeldahl, Total mg/L
ND 0.50
12/01/22 04:33
LABORATORY CONTROL SAMPLE: 3850670
Spike LCS
LCS % Rec
Parameter Units
Conc. Result
% Rec Limits Qualifiers
Nitrogen, Kjeldahl, Total mg/L
10 9.4
94 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3850720 3850721
MS MSD
92637791001
Spike Spike MS
MSD MS MSD
% Rec
Parameter Units Result
Conc. Conc. Result
Result % Rec % Rec
Limits RPD Qual
Nitrogen, Kjeldahl, Total mg/L 74.1
10 10 82.7
73.1 86 -10
90-110 12 M1,R1
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3850722 3850723
MS MSD
92637791002
Spike Spike MS
MSD MS MSD
% Rec
Parameter Units Result
Conc. Conc. Result
Result % Rec % Rec
Limits RPD Qual
Nitrogen, Kjeldahl, Total mg/L 58.3
10 10 64.3
69.2 60 109
90-110 7 M1
Results presented on this page are in the units Indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 12/07/2022 10:25 AM without the written consent of Pace Analytical Services, I.L.C.
Page 27 of 34
aceAnalyilcal
www.pacelabs.com
QUALITY CONTROL DATA
Project: Forest Lake
Pace Project No.: 92637710
Pace Analytical Services, LLC
1377 South Park Drive
Kernersvilie, NC 27284
(704)977-0981
QC Batch: 740356
Analysis Method: EPA 353.2 Rev 2.0 1993
QC Batch Method: EPA 353.2 Rev 2.0 1993
Analysis Description: 353.2 Nitrate + Nitrite, preserved
Laboratory: Pace Analytical Services - Asheville
Associated Lab Samples: 92637710005
METHOD BLANK: 3851840
Matrix: Water
Associated Lab Samples: 92637710005
Blank Reporting
Parameter Units
Result Limit Analyzed Qualifiers
Nitrogen, NO2 plus NO3 mg/L
ND 0.040 12/02/22 07:13
LABORATORY CONTROL SAMPLE: 3851841
Spike LCS LCS % Rec
Parameter Units
Cone. Result % Rec Limits Qualifiers
Nitrogen, NO2 plus NO3 mg/L
2.5 2.5 101 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3851842 3851843
MS MSD
92638778006
Spike Spike MS MSD MS MSD
% Rec
Parameter Units Result
Cone. Cone. Result Result % Rec % Rec
Limits RPD Qual
Nitrogen, NO2 plus NO3 mg1L 0.26
2.5 2.5 2.2 2.2 79 79
90-110 1 M1
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3851844 3851845
MS MSD
92638778007
Spike Spike MS MSD MS MSD
% Rec
Parameter Units Result
Cone. Cone. Result Result % Rec % Rec
Limits RPD Qual
Nitrogen, NO2 plus NO3 mg1L 0.14
2.5 2.5 2.6 2.6 97 97
90-110 0
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 12/07/2022 10:25 AM without the written consent of Pace Analytical Services, LLC.
Page 28 of 34
aceAnalyticai®
( www.pacelabs.com
QUALITY CONTROL DATA
Project: Forest Lake
Pace Project No.: 92637710
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
(704)977-0981
QC Batch: 741164
Analysis Method: EPA 365.1 Rev 2.0 1993
QC Batch Method: EPA 365.1 Rev 2.0 1993
Analysis Description: 365.1 Phosphorus, Total
Laboratory: Pace Analytical Services -Asheville
Associated Lab Samples: 92637710001, 92637710002,
92637710003, 92637710004, 92637710005
METHOD BLANK: 3855671
Matrix: Water
Associated Lab Samples: 92637710001, 92637710002,
92637710003, 92637710004, 92637710005
Blank Reporting
Parameter Units
Result Limit Analyzed Qualifiers
Phosphorus mg/L
ND 0.050 12/06/2215:06
LABORATORY CONTROL SAMPLE: 3855672
Spike LCS LCS % Rec
Parameter Units
Conc. Result % Rec Limits Qualifiers
Phosphorus mg/L
2.5 2.6 104 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3855673 3855674
MS MSD
92637710001
Spike Spike MS MSD MS MSD % Rec
Parameter Units Result
Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Phosphorus mg/L ND
2.5 2.5 2.6 2.7 104 105 90-110 1
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3855675 3855676
MS MSD
92637710002 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Phosphorus mg/L ND 2.5 2.5 2.7 2.6 106 104 90-110 1
Results presented on this page are In the units Indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 12/07/2022 10:25 AM without the written consent of Pace Analytical Services, LLC.
Page 29 of 34
Pace Analytical Services, LLC
laceAnalyfical 1377 South Park Drive
Kernersville, NC 27284
i/� www.pacelabs.com (704)9 77-0981
1
QUALITY CONTROL DATA
Project: Forest Lake
Pace Project No.: 92637710
QC Batch: 739521
Analysis Method: SM 531OB-2014
QC Batch Method: SM 531OB-2014
Analysis Description: 5310B TOC
Laboratory: Pace Analytical Services - Asheville
Associated Lab Samples: 92637710001, 92637710002,
92637710003, 92637710004
METHOD BLANK: 3848016
Matrix: Water
Associated Lab Samples: 92637710001, 92637710002,
92637710003, 92637710004
Blank Reporting
Parameter Units
Result Limit
Analyzed Qualifiers
Total Organic Carbon mg/L
ND 1.0
11/28/22 14:18
LABORATORY CONTROL SAMPLE: 3848017
Spike LCS
LCS % Rec
Parameter Units
Conc. Result
% Rec Limits Qualifiers
Total Organic Carbon mg/L
25 24.7
99 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3848018 3848019
MS MSD
92637828001
Spike Spike MS
MSD MS MSD
% Rec
Parameter Units Result
Conc. Conc. Result
Result % Rec % Rec
Limits RPD Qual
Total Organic Carbon mg/L NO
25 25 25.2
25.7 100 102
90-110 2
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3848020 3848021
MS MSD
92637822004
Spike Spike MS
MSD MS MSD
% Rec
Parameter Units Result
Conc. Conc. Result
Result % Rec % Rec
Limits RPD Qual
Total Organic Carbon mg/L 2.3
25 25 28.7
28.7 106 105
90-110 0
Results presented on this page are In the units indicated by the "Units" column except where an alternate unit Is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 12/07/2022 10:25 AM without the written consent of Pace Analytical Services, LLC.
Page 30 of 34
acmnalytical
www.pacelabs.com
QUALIFIERS
Project: Forest Lake
Pace Project No.: 92637710
DEFINITIONS
Pace Analytical Services, LLC
1377 South Park Drive
Kernersvflle, NC 27284
(704)977-0981
OF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot.
NO - Not Detected at or above adjusted reporting limit.
TNTC - Too Numerous To Count
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL - Adjusted Method Detection Limit.
PQL- Practical Quantitation Limit.
RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and
bias for a specific analyte in a specific matrix.
S - Surrogate
1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is
a combined concentration.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Not Calculable.
SG - Silica Gel - Clean -Up
U - Indicates the compound was analyzed for, but not detected.
Acid preservation may not be appropriate for 2 Chloroethylvinyl ether.
A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA
Method 8260.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration.
Reported results are not rounded until the final step prior to reporting. Therefore, calculated parameters that are typically reported as
'Total" may vary slightly from the sum of the reported component parameters.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI - The NELAC Institute.
ANALYTE QUALIFIERS
B1 Less than 1.0 mg1L DO remained for all dilutions set. The reported value is an estimated greater than value and is
calculated for the dilution using the least amount of sample.
B3 The dissolved oxygen depletion of the dilution water blank exceeded 0.2 mg/L.
El Reported value should be considered a minimum estimate since it is the maximum reportable number for this method
based on the sample volume used. The true value is likely greater than the value reported.
L1 Analyte recovery in the laboratory control sample (LCS) was above QC limits. Results for this analyte in associated
samples may be biased high.
M1 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.
R1 RPD value was outside control limits.
R6 The RPD between valid sample dilutions exceeded 30%.
v1 The continuing calibration verification was above the method acceptance limit. Any detection for the analyte in the
associated samples may have a high bias.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except In full,
Date: 12/07/2022 10:25 AM without the written consent of Pace Analytical Services, LLC. Page 31 of 34
acmnalytical9
www.pacelabscom
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: Forest Lake
Pace Project No.: 92637710
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
(704)977-0981
Lab ID
Sample ID
QC Batch Method
QC Batch
Analytical Method
Analytical
Batch
92637710005
Effluent
SM 2540C-2015
738736
92637710005
Effluent
SM 2540D-2015
738485
92637710001
MW-1
EPA 353.2 Rev 2.0 1993
738789
92637710002
MW-2
EPA 353.2 Rev 2.0 1993
738789
92637710003
MW 3
EPA 353.2 Rev 2.0 1993
738789
92637710004
MW-4
EPA 353.2 Rev 2.0 1993
738789.
92637710005
Effluent
EPA 353.2 Rev 2.0 1993
738789
92637710005
Effluent
SM 5210B-2016
738749
SM 5210B-2016
739044
92637710001
MW 1
SM 92220-2015
738690
SM 9222D-2015
738693
92637710002
MW 2
SM 9222D-2015
738690
SM 9222D-2015
738693
92637710003
MW-3
SM 9222D-2015
738690
SM 9222D-2015
738693
92637710004
MW-4
SM 9222D-2015
738690
SM 9222D-2015
738693
92637710005
Effluent
Colilert-18
738598
Colilert-18
738599
92637710001
MW 1
EPA 8260D
739265
92637710002
MW 2
EPA 8260D
739265
92637710003
MW 3
EPA 8260D
739265
92637710004
MW-4
EPA 8260D
739265
92637710005
Effluent
TKN+NO3+NO2
741155
Calculation
92637710001
MW 1
EPA 300.0 Rev 2.1 1993
739009
92637710002
MW 2
EPA 300.0 Rev 2.1 1993
739009
92637710003
MW 3
EPA 300.0 Rev 2.1 1993
739009
92637710004
MW-4
EPA 300.0 Rev 2.1 1993
739009
92637710005
Effluent
EPA 300.0 Rev 2.1 1993
739009
92637710001
MW 1
EPA 350.1 Rev 2.0 1993
740020
92637710002
MW 2
EPA 350.1 Rev 2.0 1993
740020
92637710003
MW 3
EPA 350.1 Rev 2.0 1993
740020
92637710004
MW-4
EPA 350.1 Rev 2.0 1993
740020
92637710005
Effluent
EPA 350.1 Rev 2.0 1993
740020
92637710005
Effluent
EPA 351.2 Rev 2.0 1993
740123
EPA 351.2 Rev 2.0 1993
740340
92637710005
Effluent
EPA 353.2 Rev 2.0 1993
740356
92637710001
MW-1
EPA 365.1 Rev 2.0 1993
741164
EPA 365.1 Rev 2.0 1993
741242
92637710002
MW-2
EPA 365.1 Rev 2.0 1993
741164
EPA 365.1 Rev 2.0 1993
741242
92637710003
MW-3
EPA 365.1 Rev 2.0 1993
741164
EPA 365.1 Rev 2.0 1993
741242
92637710004
MW-4
EPA 365.1 Rev 2.0 1993
741164
EPA 365.1 Rev 2.0 1993
741242
92637710005
Effluent
EPA 365.1 Rev 2.0 1993
741164
EPA 365.1 Rev 2.0 1993
741242
92637710001
MW 1
SM 5310B-2014
739521
92637710002
MW 2
SM 5310B-2014
739521
92637710003
MW 3
SM 5310B-2014
739521
92637710004
MW-4
SM 5310B-2014
739521
Date: 12/07/2022 10:25 AM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 32 of 34
o D O
���Z2xzz•�z 'x �
Q
Z 1%SN�
Q
'`
a
o
u y
c rJ w m n
>
a o
::
a
_
�E
.-t y a m .mi u
Mom am
v �t c
FL
o
\a H r,x, a m u
La a v a
'A
a
00 ®
.0 c n 'w 6 u •~i is r' A Ji A..
E E t`v
m S
m Z
a mm3 m acca, m -, o
t H H u - 'd to ., e_ v H
oa at o
r e r: r u `"
O
�+
E ,�
o
m m a t, a a m vx� 4 u„
u ,�.nUm0..0v0 m� era \
a= .t ee rr a
a a
c `L
o
3
m n O +o muOO is m
+c�.tnu>ac- u•. me >:a
L
n Q� t y E
E
m
cvn
ou'
u da
mmraaoa:e,cv..'=..Hd +a
`a
t
h ms0000--
au
c�
a �,
p+ mmH..m ea�o t mxm0,a.
C.-Ai
A r ruuuu
NS
p
y
sO.e m y m m¢ •C C� u Gi E
'a 'O a U rJ a a' m O 4 m H.
Z
yf C
o 0
O O m r7 .a w .-' A r-+.'n u .r y-
IHiw E6Or 1-E O� A WA
S 3 �
�j )��
8
uuj
FYI
\
R
:
a
c
:Q o
i, E
®�
N lol
u
¢' a
3 j
x Z •-
a a
v�
sol'SSl `409
v
_
LA
d laiel `N-EHRi
X
>0<
L
in
�'
H C M ... E
(O9Z8) 00R
X
a m
ooix>me
w
`�.
'9 c
C
r -
O. U-
—
L E
E E
NEON 'aPuotU�
N
J
E
,� ,
R
co :y�
0
C
r
z u
w
cp
a0
aD
�..
a z
ar
m
a
a
F
ti
a
Z. Z
w
m
m
o
N_
wav
c
CI a
o f
E
c
o
�
z
r
0
ug
o Z
�
ai
a Z
G 2
t
E
E
E
m
i
rc,
?+
d
F= �.
c
R
rn u
A i9
w
�_ N L
j
o
a
m v
>
a
.a
.n
a>
a S
a as
" y >
Ar
E
y
o
v
a
a
u r
L37 j
a
a
Z
w
e
o
a
t m
ti
�.
s .aa
N. ;�
-
a
a
°
c
;
v
E
O'
^gym
y Q
Q
0
^
H
in
}�
�
R
ai
ai
ai
m
'm
rE
m
?
a
:3
u
ty
a �c �,
mr
LL o
n0
ma
3a
a.
E\\\o
O
w
O
#
a
a
a!:� a.
E
m
u
O)
m
Cn
Cn
C!
m
a
4
O
^ m
a
x
U
y
u o
N
o a.
m
a
Y
a
^
N
i-n
Cl
x
CI
CA
0
s
a O
.., m
>
>
>
y
a'
` -
c >
m
m
mLID
C3
O
f
m
a
O.
v O
v,
o
a
p
C,
E
E
E
O
O
A
a IO
O'
E
m m
m
ro
E -
V
A
-0
?
p
d d aj
p
U .`
_
'o
'a 'O
LILL
a
O
A
E
y_
c
W
a' of a c
E
O. = m
-max
i9 G
O
c-
r
tV
r
M
r
}
G
v m
E Q
p
N
a
pQ
N
3
ai
o
0
=
c 33
{i4
a
u
u
n w
u
rn _.
u
2
W
u
=•Vi _" _ r
PH A, julstmentt Log for Preserved Sande,
Tl:e ac?r_,+trlCir•4 1 I Ca _.
w'.a w'.a eS'_ a w 3 _M?onq 3-n._:.P3 Nmv z,7t:.m waq,n-.C_ _! e_ ; I I
3 _ Cj.- ^.i •ti t:.' :? . 03 %c .V S Ct FCI', ICC3rfa": pre il^r3aY', CL: of S2.^.2,^., If,tCri 2_: C�nt]itlaf_t
5. " • ��'^•:3C3aCA V^,Ca (Le
Page 34 of 34