NCG030511_MRO Copy Monitoring Report_20210421

Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, NC 27699-1617
Subject: General Permit No: NC030000
Certificate of Coverage No: NCG030511
Semi -Annual Stormwater Discharge Monitoring Report
VA 105COTr
4/16/2021
As required by General Permit No: NC030000, we are submitting the Semi -Annual Stormwater Discharge Monitoring Report
for Certificate of Coverage No: NCG030511. The following is a summary of our findings:
Sample Collection Year:
2021
Sample Period:
© Jan -June
❑ July
-Dec
❑ Monthly
Benchmark exceedance(s):
No exceedence(s) detected.
Unit mg/L ***
mg/L
mglL
mg/L
mg/L
mg/L
BDL (Below Detection Limit)
Y2018.2021
BMVs 50.0 6.0 - 9.0
0.010
0.075
0.126
1.0
15
# - iDate I - �Precipt. (id - 100
- ITSS I-�PH
I-lcopper
Lead
I -_Zinc
-�TTO
r - O&G
I -_1 Other F
1 7-Apr-21 1.66 S00.1
8.0 6.5
0.0052
0.002
0.048
BDL
5.1
N/A
2 7-Apr-21 1.66 SDO-2
7.8 6.4
0.0047
0.002
0.02
BDL
5.6
N/A
3 7-Apr-21 1.66 SDO-3
3.6 6.3
0.0032
0.002
0.02
BDL
5.6
N/A
4 7-Apr-21 1.66 SD04
10.0 6.6
0.0044
0.002
0.02
BDL
5.1
N/A
Tier Response Plan:
No Tier response required.
If you have any questions with reference to the above matter, please do not hesitate to contact me at 704-296-3349 and
Email: [e-mail]
Best regards,
1 onc
J. R. oepcion
EnvirAmental, Health and Safety Engineer
3M Scott Fire and Safety I Personal Safety Division I Safety & Industrial Business Group
4320 Goldmine Rd. I Monroe, NC 28110 1 United States
Office: [phone] Mobile: [phone]
'rconce cio�mmm.com
Enclosed:
1, SPPP_NCDEQ NPDES Semi -Annual Discharge Monitoring Report (DMR).pdf
2. SPPP_NCDEQ NPDES Qualitative Monitoring Report.pdf
3. Laboratory Analytical Sampling Results

NCDEQ Division of Energy, Mineral and Land Resources
Stormwater Discharge Monitoring Report (DMR) Form for NCG030000
Metal Fabrication
�p Y*
Click here for instructions
—
m ,
Complete, sign, scan and submit the DMR via the Stormwater NPDES Permit Data Monitoring Report (DMR)
Upload f- In within
30 days of receiving sampling results. Mail the original, signed hard copy of the DMR to the appropriate DEMLR Regional Office.
Certificate of Coverage No. NCG03 0511
Person Collecting Samples: Mark Johnson
Facility Name: Scott Safety
Laboratory Name: Waypoint Analytical
Facility County: Union
Laboratory Cert. No.: 402
Discharge during this period: ✓❑ Yes ❑ No (if no, skip to signature and date)
Has your facility implemented mandatory Tier response actions this sample period for any benchmark exceedances? ❑ Yes ❑✓ No
If so, which Tier (I, II, or III)?
A copy of this DMR has been uploaded electronically via https://edocs.deg.nc.gov/Forms/SW-DMR ❑✓ Yes ❑ No
Date Uploaded: 4/16/21
Analytical Monitoring Requirements for Outfalls with Industrial Activities — Benchmarks in (Red)
Parameter
Code
Parameter
Outfall SDO-1
Outfall SDO-2
Outfall SDO-3
Outfall SDO-4
Outfall ***
N/A
Receiving Stream Class
C
C
C
C
***
N/A
Date Sample Collected MM/DD/YYYY
3/25/21
3/25/21
3/25/21
3/25/21
***
46529
24-Hour Rainfall in inches
1.66 in.
1.66 in.
1.66 in.
1.66 in.
***
C0530
TSS in mg/L (100 or 50*)
8.0 mg/L
7.8 mg/L
3.6 mg/L
10.0 mg/L
***
00400
pH in standard units (6.0-9.0)
6.5 _
6.4
6.3
6.6
***
01119
Copper, total recoverable in mg/L
0.0052 mg/L
0.0047 mg/L
_ _
0.0032 mg/L
0.0044 mg/L
01051
Lead, total recoverable in mg/ L (0.075)
0.002 mg/L
0.002 mg/L
0.002 mg/L
0.002 mg/L
***
01094
Zinc, total recoverable in mg/ L (0.126)
0.048 mg/L
0.02 mg/L
0.02 mg/L
0.02 mg/L
***
78141
Total Toxic Organics (TTO) in mg/L(1) (if required)
< 1.0 mg/L
e 1.0 mg/L
< 1.0 mg/L _
< 1.0 mg/L***
***
_00552
Non -Polar Oil & Grease in mg/L (15)
5.1 mg/L
5.6 mg/L
5.6 mg/L
5.1 mg/L
***
Additional parameters for outfalls in drainage areas that use >55 gallons per month of new hydraulic
oil on average
NCOIL
Estimated New Motor/Hydraulic Oil
Usage in gal/month
*** I***
***
*** 7
***
Outtaiis to Outstanding Resource Waters (ORW), High Quality Waters (HQW), Trout Waters (Tr) and Primary Nursery Areas (PNA)
have a benchmark TSS limit of 50 mg/L. All other water classifications have a benchmark of 100 mg/L
Notes (optional): None. �®
"I certify by my signature below, under penalty of law, that this document and all attachments were prepared under my direction or supervision in
accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my
inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information
submitted is, to the, est of my kn wledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting
false info rmatiop, inIpding the/ssibility of fines and imprisonment for knowing violations."
Signature
ittee or Delegated Authorized Individual
4/16/21
Date
Email Ad4re/ss [e-mail] Phone Number 1 704 296-3911

Total Toxic Organics Certification:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring
requirement for total toxic organics (TTO), I certify that to the best of my knowledge and belief, no leak, spill, or dumping of
concentrated toxic organics into the stormwater or onto areas which are exposed to rainfall or stormwater runoff has occurred since
filing the last discharge monitoring report. I further certify that this facility is implementing all the provisions of the Solvent
Management klarAocludeclh the Stormwater Pollution Prevention Plan."
n
ittee or*legated Authorized Individual
4/16/21
Date
Email Address [e-mail] Phone Number 1 704 296-3911

0.
Environmental O
Quality �`Os, s�� 0h
Stormwater Discharge Outfall (SDO) �,����
Qualitative Monitoring Report°
For guidance on filling out this form, please visit https:Hdeq.nc.gov/about/divisions/energy-mineral-land-resources/
npdes-stormwater-gps
Permit No.: N/CO
Facility Name: `
County:
Inspector: /
Date of Inspection:
Time of Inspection:
/0/010/0/ / or Certificate of Coverage No.: N/C/G/0/—�4 /0/J l 1 / i l
3
D
lr
Total Event Precipitation (inches): I=L" 4r;
No.
All permits require qualitative monitoring to be performed during a "measurable storm event."
A "measurable storm event" is a storm event that results in an actual discharge from the permitted site
outfall. The previous measurable storm event must have been at least 72 hours prior. The 72-hour storm
interval does not apply if the permittee is able to document that a shorter interval is representative for
local storm events during the sampling period, and the permittee obtains approval from the local DEMLR
Regional Office.
By this signature, I certK that this report is accurate and complete to the best of my knowledge:
of PerAijee or Designee
1. Outfall escription: �
Outfall No. Structure (pipe, ditch, etc.): !)
Receiving Stream:
Descrjbjc�the Odustrial activities that occur wjjbin the oAfall drainage area:
Page 1 of 2
SWU-242, Last modified 06/01/2018

2. Color: Describe the color of the charge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors:�� —
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak
chlorine odor, etc.): &M
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is clear
and 5 is very cloudy:
2 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in the
stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
P 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended solids in
the stormwater discharge, where I is no solids and 5 is extremely muddy:
P2 3 4 5
7. Is there any foam in the stormwater discharge? o Yes � No.
8. Is there an oil sheen in the stormwater discharge? cOYes §( No.
9. Is there evidence of erosion or deposition at the outfall? 0 Yes d'No.
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition may be
indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 06/01/2018

Environmental
Quality �,o (P <
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit https:Hdeq.nc.gov/about/divisions/energy-mineral-land-i-esources/
npdes-stormwater-gps
Permit No.: L44) /5 0/ / or Certificate of Coverage No.: N/C/G12 �J k.,�`l fl Il l
Facility Name:
County:
Phone No.
Inspector: ¢' d 16"11-ibL . ,'01914-" Z 3 - . . C�WIIV#7 1 - -- -- ---
Date of Inspection:
'Time of Inspection: /
Total Event Precipitation (inches):
...............................................................................................................................................................................
All permits require qualitative monitoring to be performed during a "measurable storm event."
A "measurable storm event" is a storm event that results in an actual discharge from the permitted site
outfall. The previous measurable storm event must have been at least 72 hours prior. The 72-hour storm
interval does not apply if the permittee is able to document that a shorter interval is representative for
local storm events during the sampling period, and the permittee obtains approval from the local DEMLR
Regional Office.
............................................................_............................................................................................................................................................................................................_..-----------____
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
(Signature of II[ermittee or Designee)
1. Outfall Description:
Outfall No. 44, Structure (pipe, ditch, etc.):
Receiving Stregm; ,,
X
Describe the jQdustryal activities that occur within the outfall
Page 1 of 2
area:
SWU-242, Last modified 06/01/2018

2. Color: Describe the color of the discharge using basic colors
(light, medium, dark) as descriptors:
etc.) and tint
3. Odor: Describe any distinct odors that the discharge may have (i.e., mells s ongly of oil, weak
chlorine odor, etc.):
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is clear
and 5 is very cloudy:
V2 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in the
stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
0 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended solids in
the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
tj/ 2 3 4 5
7. Is there any foam in the stormwater discharge? Q Yes No.
8. Is there an oil sheen in the stormwater discharge? QYes , No.
9. Is there evidence of erosion or deposition at the outfall? Q Yes �kNo.
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition may be
indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 06/01/2018

Environmental
Quality
Stormwater Discharge Outfall (SDO) 'd'o
Qualitative Monitoring Report
For guidance on filling out this form, please visit https:Hdeq.nc.gov/about/divisions/energy-mineral-land-resources/
npdes-stormwater-gps
Permit No.: NlCl or Certificate of Coverage No.: N/C/G/C?.?/(/cS/ 4/4/
Facility Name: �CC1 cc�
County: _
Inspector:
Date of Inspection:
Time of Inspection: •�
Phone No 111rW - `G6 i
Total Event Precipitation (inches): l - &/or if
All permits require qualitative monitoring to be performed during a "measurable storm event."
A "measurable storm event" is a storm event that results in an actual discharge from the permitted site
outfall. The previous measurable storm event must have been at least 72 hours prior. The 72-hour storm
interval does not apply if the permittee is able to document that a shorter interval is representative for
local storm events during the sampling period, and the permittee obtains approval from the local DEMLR
Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
(Signature of Per ittee or Designee)
1. Outfall espriptioni
Outfall No. Structure (pipe, ditch, etc.):
Receiving Stream: O �& Z l? L „ A�
Describe the indp§trial agtivities that occur within t�g outfall drainage area:
Page 1 of 2
SWU-242, Last modified 06/01/2018

2. Color: Describe the color of the
(light, medium, dark) as descriptors:
3. Odor: Describe any distinct
chlorine odor, etc.):
is colors (red, brown, blue, etc.) and tint
that the discharge may have (i.e., smells strongly of oil, weak
4. Clarity: Choose the member which best describes the clarity of the discharge, where I is clear
and 5 is very cloudy:
2 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in the
stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended solids in
the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
2 3 4 5
7. Is there any foam in the stormwater discharge? O Yes CNo.
8. Is there an oil sheen in the stormwater discharge? OYes ;CNo.
9. Is there evidence of erosion or deposition at the outfall? O Yes #-,No.
10. Other Obvious Indicators of Stormwater Pollution:
List and describe -111kix
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition may be
indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 06/01/2018

r
Environmental °z;�- .94��?
Quality ,P0", 0,
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report o10
For guidance on falling out this form, please visit https://deq.nc.gov/about/divisions/energy-mineral-land-resources/
npdes-stormwater-gps
Permit No.: N_/C/ Q 4 00l 500l / or Certificate of Coverage No.: N/C/G0 /3/4 / f/4 /
Facility Name: Z�e4 14&4-� — —
County:
Inspector:
Date of Inspection:
Time of Inspection:
Total Event Precipitation (inches): 1- &J� G
........ .......................................................................... ........................
All permits require qualitative monitoring to be performed during a "measurable storm event."
A "measurable storm event" is a storm event that results in an actual discharge from the permitted site
outfall. The previous measurable storm event must have been at least 72 hours prior. The 72-hour storm
interval does not apply if the permittee is able to document that a shorter interval is representative for
local storm events during the sampling period, and the permittee obtains approval from the local DEMLR
Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
(Signature of Peoittee or Designee)
1. Outfall D scription:
Outfall No. Structure (pipe, ditch, etc.):
Receiving Stream:
Describe the.,' ustrial activities that occur within the outfall droipage area:
lei--7172O L - 7-14/1 eff
Page 1 of 2
SWU-242, Last modified 06/01/2018

2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: (!,—ekea
3. Odor: Describe any distAlQt odors that the discharge may have (i.e., smells strongly of oil, weak
chlorine odor, etc.): M�c
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is clear
and 5 is very cloudy:
0 2 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in the
stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
tl./ 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended solids in
the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
(9 2 3 4 5
7. Is there any foam in the stormwater discharge? o Yes 0(No.
8. Is there an oil sheen in the stormwater discharge? Oyes 16 No.
9. Is there evidence of erosion or deposition at the outfall? O Yes C�<q0.
10. Other Obvious Indicators of Stormwater Pollution:
List and describe VA
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition may be
indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 06/01/2018

Charlotte, NC Weather History I Weather Underground https://www.wunderground.com/history/daily/us/nc/charlotte/KCLT/...
HISTORY (/HISTORY/DAILY/US/NC/CHARLOTTE/KCLT),
• TODAY (/WEATHER/US/NC/CHARLOTTE/KCLT),
• HOURLY (/HOURLY/US/NC/CHARLOTTE/KCLT)
• 10-DAY UFORECAST/US/NC/CHARLOTTE/KCLT),
• CALENDAR (/CALENDAR/US/NC/CHARLOTTE/KCLT),
• HISTORY (/HISTORY/DAILY/US/NC/CHARLOTTE/KCLT)
• WUNDERMAP(/WUNDERMAP?LAT=35.22&LON=-80.94)
March
12AM 3AM
70
65
60
55
0.5
0.4
0.3
0.2
0.1
0
30
20
its]
Monthly_
,Daily (/history)Weekly _(/history (/history
/daily/us/nc /weekly/us/nc /monthly/us/nc
/charlotte /charlotte /charlotte
/KCLT/date /KCLT/date /KCLT/date
/2021-3-25) /2021-3-25) /2021-3)
125 [2021E_w- - -
6AM 9AM 12PM 3PM 6PM
Temperature (OF)
Precipitation (in)
0 � v v evy
v v
12AM 3AM
2 of 6
6AM 9AM 12PM
Wind Speed Gust (mph)
3PM 6PM
4/8/2021, 1:42 PM

Charlotte, NC Weather History I Weather Underground
Summary
Temperature (° F)
High Temp
Low Temp
Day Average Temp
Precipitation (Inches)
Precipitation (past 24 hours from 11:52:00)
Dew Point (° F)
Dew Point
High
Low
Average
Wind (MPH)
Max Wind Speed
Visibility
Sea Level Pressure (Hg)
Sea Level Pressure
Astronomy
Actual Time
Civil Twilight
Nautical Twilight
Astronomical Twilight
Moon: waxing gibbous
https://www.wunderground.com/history/daily/KCLT/date/2021-3-26
Actual
Historic Avg.
Record
79
66
86
63
42
22
68.95
54
-
Actual
Historic Avg.
Record
1.66
0.13
-
Actual
Historic Avg.
Record
63.57
-
-
68
-
-
60
-
-
63.57
-
-
Actual
Historic Avg.
Record
15
-
-
10
-
-
Actual
Historic Avg.
Record
29.29
-
-
Day Length
Rise
Set
12h 21m
7:19 AM
7:41 PM
6:54 AM
8:06 PM
6:24 AM
8:36 PM
5:54 AM
9:06 PM
5:28 PM
6:20 AM
3 of 6
4/8/2021, 1:36 PM

Charlotte, NC Weather History I Weather Underground
Daily Observations
https://www.wunderground.com/history/daily/KCLT/date/2021-3-26
Time
Temperature
Dew Point
Humidity
Wind
Wind Speed
Wind Gust
Pressure
Preci
12:12 AM
63 °F
62 °F
97 %
NE
5 mph
0 mph
29.20 in
0.0 in
12:33 AM
63 °F
62 °F
97 %
E
7 mph
0 mph
29.20 in
0.1 in
12:52 AM
63 °F
62 °F
97 %
E
6 mph
0 mph
29.21 in
0.1 in
1:10 AM
63 °F
62 °F
97 %
E
12 mph
0 mph
29.22 in
0.1 in
1:15 AM
63 °F
62 °F
97 %
VAR
3 mph
0 mph
29.21 in
0.1 in
1:30 AM
63 °F
62 °F
97 %
SSE
8 mph
0 mph
29.17 in
0.2 in
1:52 AM
63 °F
62 °F
97 %
SE
8 mph
0 mph
29.16 in
0.2 in
2:52 AM
64 °F
63 °F
96 %
SE
10 mph
0 mph
29.12 in
0.0 in
3:43 AM
65 °F
63 °F
93 %
SSE
9 mph
0 mph
29.12 in
0.0 in
3:52 AM
65 °F
64 °F
97 %
SE
10 mph
0 mph
29.11 in
0.0 in
4:33 AM
66 °F
64 °F
93 %
S
10 mph
0 mph
29.11 in
0.0 in
4:43 AM
66 °F
64 °F
93 %
WNW
8 mph
0 mph
29.12 in
0.0 in
4:52 AM
67 °F
64 °F
90 %
S
10 mph
17 mph
29.13 in
0.0 in
5:52 AM
67 °F
65 °F
93 %
S
8 mph
0 mph
29.14 in
0.0 in
6:09 AM
67 °F
65 °F
93 %
S
12 mph
23 mph
29.12 in
0.0 in
6:47 AM
66 °F
64 °F
94 %
SSW
6 mph
0 mph
29.15 in
0.0 in
6:52 AM
66 °F
65 °F
96 %
SSW
7 mph
0 mph
29.15 in
0.0 in
7:47 AM
66 °F
64 °F
94 %
S
8 mph
0 mph
29.17 in
0.0 in
7:52 AM
67 °F
65 °F
93 %
S
12 mph
0 mph
29.17 in
0.0 in
8:52 AM
68 °F
66 °F
93 %
SSW
7 mph
0 mph
29.18 in
0.0 in
9:52 AM
68 °F
66 °F
93 %
WSW
8 mph
0 mph
29.21 in
0.0 in
10:52 AM
69 °F
67 °F
93 %
SW
9 mph
0 mph
29.24 in
0.0 in
11:52 AM
72 °F
68 °F
87 %
SSW
14 mph
0 mph
29.23 in
0.0 in
12:52 PM
75 °F
67 °F
76 %
SW
10 mph
0 mph
29.22 in
0.0 in
1:31 PM
78 °F
66 °F
66 %
SW
14 mph
0 mph
29.23 in
0.0 in
1:52 PM
79 °F
66 °F
64 %
SW
12 mph
0 mph
29.23 in
0.0 in
2:52 PM
79 °F
66 °F
64 %
SSW
12 mph
0 mph
29.22 in
0.0 in
3:19 PM
79 °F
65 °F
62 %
SSW
13 mph
21 mph
29.21 in
0.0 in
3:52 PM
79 °F
65 °F
62 %
SW
12 mph
0 mph
29.21 in
0.0 in
4:52 PM
79 °F
63 °F
58 %
S
14 mph
0 mph
29.20 in
0.0 in
4 of 6
4/8/2021, 1:36 PM

Charlotte, NC Weather History I Weather Underground
https://www.wunderground.coin/histoiy/daily/KCLT/date/2021-3-26
Time
Temperature
Dew Point
Humidity
Wind
Wind Speed
Wind Gust
Pressure
Preci
5:52 PM
78 °F
61 °F
56 %
S
15 mph
0 mph
29.22 in
0.0 in
6:52 PM
76 °F
62 °F
62 %
SSW
13 mph
0 mph
29.24 in
0.0 in
7:52 PM
72 °F
60 °F
66 %
SSW
7 mph
0 mph
29.25 in
0.0 in
8:52 PM
70 °F
60 °F
71 %
S
7 mph
0 mph
29.27 in
0.0 in
9:52 PM
67 °F
60 °F
79 %
SSW
6 mph
0 mph
29.29 in
0.0 in
10:52 PM
65 °F
60 °F
84 %
SSW
5 mph
0 mph
29.29 in
0.0 in
11:52 PM
65 °F
60 °F
84 %
SW
7 mph
0 mph
29.29 in
0.0 in
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Waypoelnt(D
ANALYTICAL
4/7/2021
Monark Industrial Services, Inc.
Mark Johnson
P.O. Box 1618
Lincolnton, NC, 28093
Ref: Analytical Testing
Lab Report Number: 21-085-0019
Client Project Description: Scotts Stormwater
Dear Mark Johnson:
449 Springbrook Rd, Charlotte, NC 28217
Main 704.529.6364
www.waypointanalytical.com
Waypoint Analytical, LLC (Charlotte) received sample(s) on 3/26/2021 for the analyses presented in the
following report.
The above referenced project has been analyzed per your instructions. The analyses were performed in
accordance with the applicable analytical method.
The analytical data has been validated using standard quality control measures performed as required by the
analytical method. Quality Assurance, method validations, instrumentation maintenance and calibration for all
parameters were performed in accordance with guidelines established by the USEPA (including 40 CFR 136
Method Update Rule May 2012) unless otherwise indicated.
Certain parameters (chlorine, pH, dissolved oxygen, sulfite...) are required to be analyzed within 15 minutes of
sampling. Usually, but not always, any field parameter analyzed at the laboratory is outside of this holding time.
Refer to sample analysis time for confirmation of holding time compliance.
The results are shown on the attached Report of Analysis(s). Results for solid matrices are reported on an as -
received basis unless otherwise indicated. This report shall not be reproduced except in full and relates only to
the samples included in this report.
Please do not hesitate to contact me or client services if you have any questions or need additional information.
Sincerely,
JfflA6
Terri W Cole
Laboratory Project Manager
Laboratory's liability in any claim relating to analyses performed shall be limited to, at laboratory's option, repeating the
analysis in question at laboratory's expense, or the refund of the charges paid for performance of said analysis.
Page 1 of 41

Waypointo
ANALYTIC41
449 Springbrook Rd, Charlotte, NC 28217
Main 704.529.6364
www.waypointanalytical.com
Certification Summary
Laboratory ID: WP CNC: Waypoint Analytical Carolina, Inc. (C), Charlotte, NC
State
Program
Lab ID -
Expiration Date
North Carolina
State Program
37735
07/31/2021
North Carolina
State Program
402
12/31/2021
South Carolina
State Program
99012
07/31/2021
South Carolina
State Program
99012
12/31/2020
Laboratory ID: WP MTN: Waypoint Analytical, LLC., Memphis, TN
State
Program
Lab ID
Expiration Date
Alabama
State Program
40750
02/28/2022
Arkansas
State Program
88-0650
02/07/2022
California
State Program
2904
06/30/2021
Florida
State Program - NELAP
E871157
06/30/2021
Georgia
State Program
C044
02/18/2023
Georgia
State Program
04015
06/30/2021
Illinois
State Program - NELAP
200078
10/10/2021
Kentucky
State Program
80215
06/30/2021
Kentucky
State Program
KY90047
12/31/2021
Louisiana
State Program - NELAP
LA037
12/31/2021
Louisiana
State Program - NELAP
04015
06/30/2021
Mississippi
State Program
MS
02/11/2023
North Carolina
State Program
415
12/31/2021
Oklahoma
State Program
9311
08/31/2021
Pennsylvania
State Program - NELAP
68-03195
05/31/2021
South Carolina
State Program
84002
06/30/2021
South Carolina
State Program
84002
06/30/2021
Tennessee
State Program
02027
02/11/2023
Tennessee
A2LA ISO 17025:2017
4313.01
10/31/2021
Texas
State Program - NELAP
T104704180
09/30/2021
Virginia
State Program
00106
06/30/2021
Virginia
State Program - NELAP
460181
09/14/2021
Page 1 of 1 00016/21-085-0019
Page 2 of 41

•
Wa oint.
Yi�NA ANALYTICAL
449 Springbrook Rd, Charlotte, NC 28217
Main 704.529.6364
www.waypointana lytica I.co+n
Sample Summary Table
Report Number: 21-085-0019
Client Project Description: Scotts Stormwater
Lab No
Client Sample ID
Matrix
Date Collected
Date Received
Method
Lab ID
95483
SD-01
Aqueous
03/25/2021
18:00
03/26/2021
15:07
95483
SD-01
Aqueous
03/25/2021
18:00
03/26/2021
15:07
1664E-SGT
WP MTN
95484
SD-02
Aqueous
03/25/2021
18:20
03/26/2021
15:07
95484
SD-02
Aqueous
03/25/2021
18:20
03/26/2021
15:07
1664E-SGT
WP MTN
95485
SD-03
Aqueous
03/25/2021
18:50
03/26/2021
15:07
95485
SD-03
Aqueous
03/25/2021
18:50
03/26/2021
15:07
1664E-SGT
WP MTN
95486
SD-04
Aqueous
03/25/2021
19:15
03/26/2021
15:07
95486
SD-04
Aqueous
03/25/2021
19:15
03/26/2021
15:07
1664B-SGT
WP MTN
WP MTN - Memphis, TN: Waypoint Analytical - TN, Memphis, TN
Page 3 of 41

Waypdlontoo�z
ANALYTICAL
Client: Monark Industrial Services, Inc.
Project: Scotts Stormwater
Lab Report Number: 21-085-0019
Date: 4/7/2021
449 Springbrook Rd, Charlotte, NC 28217
Main 704.529.6364
www.waypointanalytical.com
CASE NARRATIVE
Organochlorine Pesticides 608.3 Method 608.3
QC Batch No: V2487N2353
Relative Percent Difference (RPD) for the duplicate analysis was outside of the allowable QC limits.
RPD is ouside acceptable range.
Analyte: 4,4'-DDD
QC Batch No: V2487N2353
LCS was double spiked during prep process. Actual recovery is 93.5% which is within QC limits. No farther action
required.
Analyte: 4,4'-DDE
QC Batch No: V2487N2353
LCS was double spiked during prep process. Actual recovery is 96% which is within QC limits. No farther action
required.
Analyte: 4,4'-DDT
QC Batch No: V2487N2353
LCS was double spiked during prep process. Actual recovery is 94% which is within QC limits. No farther action
required.
Analyte: Aldrin
QC Batch No: V2487N2353
LCS was double spiked during prep process. Actual recovery is 82% which is within QC limits. No farther action
required.
Analyte: alpha-BHC
QC Batch No: V2487N2353
LCS was double spiked during prep process. Actual recovery is 90% which is within QC limits. No farther action
required.
Analyte: alpha -Chlordane
QC Batch No: V2487N2353
LCS was double spiked during prep process. Actual recovery is 90% which is within QC limits. No farther action
required.
Analyte: beta-BHC
QC Batch No: V24871V2353
LCS was double spiked during prep process. Actual recovery is 84% which is within QC limits. No farther action
required.
Analyte: delta-BHC
QC Batch No: V2487/V2353
LCS was double spiked during prep process. Actual recovery is 98.5% which is within QC limits. No farther action
required.
Page 4 of 41

Waypoint(D
ANALYTICAL
449 5pringbrook Rd, Charlotte, NC 28217
Main 704.529.6364
www.waypointanalytical.com
Analyte: Dieldrin
QC Batch No: V2487/V2353
LCS was double spiked during prep process. Actual recovery is 93.5% which is within QC limits. No farther action
required.
Analyte: Endosulfan I
QC Batch No: V24871V2353
LCS was double spiked during prep process. Acutual recovery is 89.5% which is within QC limits. No farther
action required.
Analyte: Endosulfan II
QC Batch No: V24871V2353
LCS was double spiked during prep process. Actual recovery is 94% which is within QC limits. No farther action
required.
Analyte: Endosulfan sulfate
QC Batch No: V2487/V2353
LCS was double spiked during prep process. Actual recovery is 85% which is within QC limits. No farther action
required.
Analyte: Endrin
QC Batch No: V24871V2353
LCS was double spiked during prep process. Actual recovery is 98% which is within QC limits. No farther action
required.
Analyte: Endrin aldehyde
QC Batch No: V2487/V2353
LCS was double spiked during prep process. Actual recovery is 78.5% which is within QC limits. No farther action
required.
Analyte: Endrin ketone
QC Batch No: V2487/V2353
LCS was double spiked during prep process. Actual recovery is 84% which is within QC limits. No farther action
required.
Analyte: gamma -Chlordane
QC Batch No: V2487IV2353
LCS was double spiked during prep process. Actual recovery is 86.5% which is within QC limits. No farther action
required.
Analyte: Heptachlor
QC Batch No: V2487/V2353
LCS was double spiked during prep process. Actual recovery is 87% which is within QC limits. No farther action
required.
Analyte: Heptachlor epoxide
QC Batch No: V2487/V2353
LCS was double spiked during prep process. Actual recovery is 92% which is within QC limits. No farther action
required.
Analyte: Methoxychlor
QC Batch No: V2487/V2353
Page 5 of 41

Waypoint(D
ANALYTICAL_
449 5pringbrook Rd, Charlotte, NC 28217
Main 704.529.6364
www.waypointanalytical.corn
LCS was double spiked during prep process. Actual recovery is 76.5% which is within QC limits. No farther action
required.
PCBs 608.3 Method 608.3 PCB
Analyte: Aroclor 1016
QC Batch No: V24881V2362
LCS was double spiked during prep process. Actual recovery is 91 % which is within QC limits. No farther action
required.
Analyte: Aroclor 1260
QC Batch No: V2488/V2362
LCS was double spiked during prep process. Actual recovery is 90% which is within QC limits. No farther action
required.
Analyte: Decachlorobiphenyl
QC Batch No: V2488/V2362
LCS appears to have had double surrogate added. The actual recovery is 63% which is within QC limits.
Analyte: Decachlorobiphenyl
QC Batch No: V2488/V2362
LRB appears to have had double surrogate added. The actual recovery is 60% which is within QC limits.
Analyte: Tetrachloro-m-xylene
QC Batch No: V2488/V2362
LCS appears to have had double surrogate added. The actual recovery is 74% which is within QC limits.
Analyte: Tetrachloro-m-xylene
QC Batch No: V24881V2362
LRB appears to have had double surrogate added. The actual recovery is 75.5% which is within QC limits.
625.1 - Base/Neutrals and Acids by GC/MS Method 625.1
Analyte: 1,2,4-Trichlorobenzene
QC Batch No: V2628/V2496
This target analyte was flagged for recoveries outside QC limits in the associated LCS/LCSD. Data for this
analyte is flagged W" to indicate that results should be considered minimum concentration due to the potential for
a low bias.
Analyte: 2,4,6-Tribromophenol
QC Batch No: V2628/V2496
LCS surrogate was double spiked. Actual recovery is 151 % which is above the acceptable range. No further
action taken.
Sample 95483 (SD-01)
Analyte: 2,4-Dinitrophenol
QC Batch No: V2628/V2496
Analyte was flagged for 0% recovery in the LCS and/or LCSD due to the result being below the MQL. The actual
result was 19.964 mg/L which calculates to a recovery of 39.9% which is within the acceptable recovery range.
Analyte: 2,4-Dinitrophenol
QC Batch No: V26281V2496
Analyte was flagged for 0% recovery in the LCS and/or LCSD due to the result being below the MQL. The actual
result was 27.950 mg/L which calculates to a recovery of 55.9% which is within the acceptable recovery range.
Page 6 of 41

Waypdiont(o
ANALYTIC
AL
449 Springbrook Rd, Charlotte, NC 28217
Main 704.529.6364
www.waypointanalytical.com
Analyte: 2-Fluorobiphenyl
QC Batch No: V2628/V2496
LCS was double spiked. Surrogate recovery is within range at 67.8%. No further action taken.
Sample 95483 (SD-01)
Analyte: 4,6-Dinitro-2-methylphenol
QC Batch No: V2628/V2496
Analyte was flagged for 0% recovery in the LCS and/or LCSD due to the result being below the MQL. The actual
result was 24.281 mg/L which calculates to a recovery of 48.6% which is within the acceptable recovery range.
Analyte: 4,6-Dinitro-2-methylphenol
QC Batch No: V26281V2496
Analyte was flagged for 0% recovery in the LCS and/or LCSD due to the result being below the MQL. The actual
result was 28.970 mg/L which calculates to a recovery of 57.9% which is within the acceptable recovery range.
Analyte: 4-Terphenyl-d 14
QC Batch No: V26281V2496
LCS was double spiked. Surrogate recovery is within range at 85.9%. No further action taken.
Analyte: Benzoic Acid
QC Batch No: V2628N2496
Analyte was flagged for 0% recovery in the LCS and/or LCSD due to the result being below the MQL. The actual
result was 47.329 mg/L which calculates to a recovery of 47.3% which is within the acceptable recovery range.
Sample 95483 (SD-01)
Analyte: Benzoic Acid
QC Batch No: V2628N2496
Analyte was flagged for 0% recovery in the LCS and/or LCSD due to the result being below the MQL. The actual
result was 9.264 mg/L which calculates to a recovery of 18.5% which is within the acceptable recovery range.
Analyte: Nitrobenzene-d5
QC Batch No: V2628N2496
Surrogate recovery below range. MS recovered with similar results. Matrix interference suspected.
Analyte: Phenol-d5
QC Batch No: V26281V2496
LCS surrogate was double spiked. Actual recovery is 83.8% which is within acceptable range. No further action
needed.
Page 7 of 41

Waypoint,(D
ANALYTICAL
00047
449 Springbrook Rd, Charlotte, NC 28217
Main 704.529.6364
www.waypointanalytical.com
Monark Industrial Services, Inc. Project Scotts Stormwater
Mark Johnson
P.O. Box 1618 Information
Lincolnton , NC 28093
Report Date : 04/07/2021
Received : 03/26/2021
Report Number: 21-085-0019 REPOR T OF A NA L YSIS
Lab No: 95483 Matrix: Aqueous
Sample ID : SD-01 Sampled: 3/25/2021 18:00
Test Results Units MQL DF Date / Time By Analytical
Analyzed Method
SGT HEM: Non -Polar Material
<5.1
mg/L
5.1
1
04/02/21 10:00
JDS
1664E-SGT
pH
6.5
S.U.
1
03/29/21 10:30
CLB
4500H+B-2011
Total Suspended Solids
8.0
mg/L
2.5
1
03/29/21 08:16
SMW
2540D-2011
Copper
0.0052
mg/L
0.0020
1
03/31/2122:20
MMR
200.8
Lead
<0.0020
mg/L
0.0020
1
03/31/2122:20
MMR
200.8
Zinc
0.048
mg/L
0.020
1
03/31/2122:20
MMR
200.8
Qualifiers/ DF Dilution Factor
Definitions MQL Method Quantitation Limit
L Limit Exceeded
Page 8 of 41

s
Waypoint. 449 Springbrook Rd, Charlotte, NC 28217
Main 704.529.6364
ANALYTICAL www.waypointanalytical.com
00047
Monark Industrial Services, Inc. Project Scotts Stormwater
Mark Johnson Report Date : 04/07/2021
P.O. Box 1618 Information : Received : 03/26/2021
Lincolnton , NC 28093
Report Number: 21-085-0019 REPOR T OF A NA L YSIS
Lab No : 95483
Sample ID: SD-01
Matrix: Aqueous
Sampled: 3/25/2021 18:00
Analytical Method: 608.3
Prep Batch(es):
V2353
03/29/21 10:00
Prep Method: 608.3 (Prep)
Test
Results
Units
MOL
DF
Date / Time
By
Analytical
Analyzed
Batch
Aldrin
<0.000053
mg/L
0.000053
1
04/02/2108:06
NMB
V2487
alpha-BHC
<0.000053
mg/L
0.000053
1
04/02/2108:06
NMB
V2487
beta-BHC
<0.000053
mg/L
0.000053
1
04/02/2108:06
NMB
V2487
delta-BHC
<0.000053
mg/L
0.000053
1
04/02/2108:06
NMB
V2487
Chlordane
<0.000532
mg/L
0.000532
1
04/02/2108:06
NMB
V2487
alpha -Chlordane
<0.000106
mg/L
0.000106
1
04/02/2108:06
NMB
V2487
gamma -Chlordane
<0.000106
mg/L
0.000106
1
04/02/2108:06
NMB
V2487
4,4'-DDD
<0.000106
mg/L
0.000106
1
04/02/2108:06
NMB
V2487
4,4'-DDE
<0.000106
mg/L
0.000106
1
04/02/2108:06
NMB
V2487
4,4'-DDT
<0.000106
mg/L
0.000106
1
04/02/2108:06
NMB
V2487
Dieldrin
<0.000053
mg/L
0.000053
1
04/02/2108:06
NMB
V2487
Endosulfan I
<0.000053
mg/L
0.000053
1
04/02/2108:06
NMB
V2487
Endosulfan II
<0.000053
mg/L
0.000053
1
04/02/2108:06
NMB
V2487
Endosulfan Sulfate
<0.000053
mg/L
0.000053
1
04/02/2108:06
NMB
V2487
Endrin
<0.000053
mg/L
0.000053
1
04/02/2108:06
NMB
V2487
Endrin Aldehyde
<0.000053
mg/L
0.000053
1
04/02/2108:06
NMB
V2487
Endrin Ketone
<0.000106
mg/L
0.000106
1
04/02/2108:06
NMB
V2487
gamma-BHC
<0.000053
mg/L
0.000053
1
04/02/2108:06
NMB
V2487
Heptachlor
<0.000053
mg/L
0.000053
1
04/02/2108:06
NMB
V2487
Heptachlor Epoxide
<0.000106
mg/L
0.000106
1
04/02/2108:06
NMB
V2487
Methoxychlor
<0.000106
mg/L
0.000106
1
04/02/2108:06
NMB
V2487
Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit
Definitions
Page 9 of 41

Wadintyp
(D
ANALYTICAL
00047
449 Springbrook Rd, Charlotte, NC 28217
Main 704.529,6364
www.waypointanalytical.com
Monark Industrial Services, Inc. Project Scotts Stormwater
Mark Johnson
P.O. Box 1618 Information
Lincolnton , NC 28093
Report Date : 04/07/2021
Received : 03/26/2021
Report Number: 21-085-0019
REPOR T OF A NA L YSIS
Lab No : 95483
Matrix: Aqueous
Sample ID: SD-01
Sampled: 3/25/2021 18:00
Analytical Method: 608.3
Prep Batch(es):
V2353 03/29/21 10:00
Prep Method: 608.3 (Prep)
Test
Results
Units
MQL
DF Date / Time By
Analytical
Analyzed
Batch
Toxaphene
<0.00106
mg/L
0.00106
1 04/02/2108:06 NMB
V2487
Surrogate: Decachlorobiphenyl
32.1
Limits: 13-186%
1 04/02/21 08:06 NMB
V2487
Surrogate: Tetrachloro-m-xylene
82.3
Limits: 40-134%
1 04/02/21 08:06 NMB
V2487
Analytical Method: 608.3 PCB
Prep Batch(es):
V2362 03/29/21 10:00
Prep Method: 608.3 PCB (Prep)
Test
Results
Units
MQL
DF Date / Time By
Analytical
Analyzed
Batch
Aroclor 1016
<0.0005
mg/L
0.0005
1 03/31/21 20:03 NMB
V2488
Aroclor 1221
<0.0010
mg/L
0.0010
1 04/02/21 09:57 NMB
V2488
Aroclor 1232
<0.0005
mg/L
0.0005
1 04/02/21 09:57 NMB
V2488
Aroclor 1242
<0.0005
mg/L
0.0005
1 04/02/21 09:57 NMB
V2488
Aroclor 1248
<0.0005
mg/L
0.0005
1 04/02/21 09:58 NMB
V2488
Aroclor 1254
<0.0005
mg/L
0.0005
1 04/02/21 09:57 NMB
V2488
Aroclor 1260
<0.0005
mg/L
0.0005
1 03/31/21 20:03 NMB
V2488
Surrogate: Decachlorobiphenyl
49.1
Limits: 13-186%
1 03/31/21 20:03 NMB
V2488
Surrogate: Tetrachloro-m-xylene
76.2
Limits: 40-134%
1 03/31/21 20:03 NMB
V2488
Analytical Method: 624.1
Prep Batch(es):
V2518 03/30/21
14:00
Prep Method: 624.1 (Prep)
Test
Results
Units
MQL
DF Date / Time By
Analytical
Analyzed
Batch
Acrolein
<0.0200
mg/L
0.0200
1 03/31/2103:42 JLB
V2519
Qualifiers/ DF Dilution Factor
MQL
Method Quantitation Limit
Definitions
Page 10 of 41

Waypointo
ANALYTICAL
00047
Monark Industrial Services, Inc. Project
Mark Johnson
P.O. Box 1618 Information :
Lincolnton , NC 28093
Report Number:21-085-0019
449 Springbrook Rd, Charlotte, NC 28217
Main 704.529.6364
www.waypointanalytical.com
Scotts Stormwater
REPORT OFANALYSIS
Report Date : 04/07/2021
Received : 03/26/2021
Lab No: 95483
Matrix: Aqueous
Sample ID : SD-01
Sampled:
3/25/2021 18:00
Analytical Method: 624.1
Prep Batch(es):
V2518
03/30/21 14:00
Prep Method: 624.1 (Prep)
Test
Results
Units
MQL
DF
Date I Time
By
Analytical
Analyzed
Batch
Acrylonitrile
<0.0200
mg/L
0.0200
1
03/31/2103:42
JLB
V2519
Benzene
<0.0005
m9/L
0.0005
1
03/31/2103:42
JLB
V2519
Bromodichloromethane
<0.0005
mg/L
0.0005
1
03/31/2103:42
JLB
V2519
Bromoform
<0.0010
mg/L
0.0010
1
03/31/2103:42
JLB
V2519
Bromomethane
<0.0010
mg/L
0.0010
1
03/31/2103:42
JLB
V2519
Carbon Tetrachloride
<0.0005
mg/L
0.0005
1
03/31/2103:42
JLB
V2519
Chlorobenzene
<0.0005
mg/L
0.0005
1
03/31/2103:42
JLB
V2519
Chlorodibromomethane
<0.0005
mg/L
0.0005
1
03/31/2103:42
JLB
V2519
Chloroethane
<0.0005
mg/L
0.0005
1
03/31/2103:42
JLB
V2519
2-ChloroethylvinylEther
<0.0050
mg/L
0.0050
1
03/31/2103:42
JLB
V2519
Chloroform
<0.0005
mg/L
0.0005
1
03/31/2103:42
JLB
V2519
Chloromethane
<0.0005
mg/L
0.0005
1
03/31/2103:42
JLB
V2519
1,2-Dichlorobenzene
<0.0005
mg/L
0.0005
1
03/31/2103:42
JLB
V2519
1,3-Dichlorobenzene
<0.0005
mg/L
0.0005
1
03/31/2103:42
JLB
V2519
1,4-Dichlorobenzene
<0.0005
mg/L
0.0005
1
03/31/2103:42
JLB
V2519
1,1-Dichloroethane
<0.0005
mg/L
0.0005
1
03/31/2103:42
JLB
V2519
1,2-Dichloroethane
<0.0005
mg/L
0.0005
1
03/31/2103:42
JLB
V2519
1,1-Dichloroethene
<0.0005
mg/L
0.0005
1
03/31/2103:42
JLB
V2519
trans-1,2-Dichloroethene
<0.0005
mg/L
0.0005
1
03/31/2103:42
JLB
V2519
1,2-Dichloropropane
<0.0005
mg/L
0.0005
1
03/31/2103:42
JLB
V2519
cis-1,3-Dichloropropene
<0.0005
mg/L
0.0005
1
03/31/2103:42
JLB
V2519
trans-1,3-Dichloropropene
<0.0005
mg/L
0.0005
1
03/31/2103:42
]LB
V2519
Qualifiers/ OF Dilution Factor
MQL Method Quantitation Limit
Definitions
Page 11 of 41

Waoint.yp(D
ANALYTICAL
00047
Monark Industrial Services, Inc. Project
Mark Johnson
P.O. Box 1618 Information
Lincolnton , NC 28093
449 Springbrook Rd, Charlotte, NC 28217
Main 704.529.6364
www.waypointanalytical.com
Scotts Stormwater
Report Date : 04/07/2021
Received : 03/26/2021
Report Number: 21-085-0019
Lab No : 95483
Sample ID: SD-01
REPORTOFANALYSIS
Matrix: Aqueous
Sampled: 3/25/2021 18:00
Analytical Method: 624.1
Prep Batch(es):
V2518 03/30/21 14:00
Prep Method: 624.1 (Prep)
Test
Results
Units
MQL
DF
Date / Time By
Analytical
Analyzed
Batch
Ethylbenzene
<0.0005
mg/L
0.0005
1
03/31/2103:42 JLB
V2519
Methylene Chloride
<0.0010
mg/L
0.0010
1
03/31/2103:42 JLB
V2519
1,1,2,2-Tetrachloroethane
<0.0005
mg/L
0.0005
1
03/31/2103:42 JLB
V2519
Tetrachloroethene
<0.0010
mg/L
0.0010
1
03/31/2103:42 JLB
V2519
Toluene
<0.0005
mg/L
0.0005
1
03/31/2103:42 JLB
V2519
1,1,1-Trichloroethane
<0.0005
mg/L
0.0005
1
03/31/2103:42 JLB
V2519
1,1,2-Trichloroethane
<0.0005
mg/L
0.0005
1
03/31/2103:42 JLB
V2519
Trichloroethene
<0.0005
mg/L
0.0005
1
03/31/2103:42 JLB
V2519
Trichlorofluoromethane
<0.0005
mg/L
0.0005
1
03/31/2103:42 JLB
V2519
1,2,4-Trimethylbenzene
<0.0005
mg/L
0.0005
1
03/31/2103:42 JLB
V2519
Vinyl Chloride
<0.0005
mg/L
0.0005
1
03/31/2103:42 JLB
V2519
Surrogate:4-Bromofluorobenzene
104
Limits:74-126%
1 03/31/2103:42 JLB
V2519
Surrogate: Dibromofluoromethane
102
Limits: 75-127%
1 03/31/2103:42 JLB
V2519
Surrogate: 1,2-Dichloroethane - d4
102
Limits: 67-136%
1 03/31/2103:42 JLB
V2519
Surrogate: Toluene-d8
101
Limits: 70-130%
1 03/31/2103:42 JLB
V2519
Analytical Method: 625.1
Prep Batch(es):
V2496 03/31/21 08:00
Prep Method: 625.1 (Prep)
Test
Results
Units
MQL
DF
Date / Time By
Analytical
Analyzed
Batch
Acenaphthene <0.010 mg/L 0.010 1 04/01/21 18:06 ZRC V2628
Acenaphthylene <0.020 mg/L 0.020 1 04/01/21 18:06 ZRC V2628
Anthracene <0.010 mg/L 0.010 1 04/01/21 18:06 ZRC V2628
Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit
Definitions
Page 12 of 41

Waypoint,(D
AN
ALYTICAL
00047
Monark Industrial Services, Inc. Project
Mark Johnson
P.O. Box 1618 Information
Lincolnton , NC 28093
Report Number:21-085-0019
449 Springbrook Rd, Charlotte, NC 28217
Main 704.529.6364
www.waypointanalytical.com
Scotts Stormwater
REPORT OFANALYSIS
Report Date : 04/07/2021
Received : 03/26/2021
Lab No : 95483
Matrix: Aqueous
Sample ID: SD-01
Sampled:
3/25/2021 18:00
Analytical Method: 625.1
Prep Batch(es):
V2496
03/31/21 08:00
Prep Method: 625.1 (Prep)
Test
Results
Units
MQL
DF
Date / Time
By
Analytical
Analyzed
Batch
Benzidine
<0.010
mg/L
0.010
1
04/01/21 18:06
ZRC
V2628
Benzo(a)anthracene
<0.010
mg/L
0.010
1
04/01/21 18:06
ZRC
V2628
Benzo(a)pyrene
<0.010
mg/L
0.010
1
04/01/21 18:06
ZRC
V2628
Benzo(b)fluoranthene
<0.010
mg/L
0.010
1
04/01/21 18:06
ZRC
V2628
Benzo(g,h,i)perylene
<0.010
mg/L
0.010
1
04/01/21 18:06
ZRC
V2628
Benzo(k)fluoranthene
<0.010
mg/L
0.010
1
04/01/21 18:06
ZRC
V2628
Benzoic Acid
<0.102
mg/L
0.102
1
04/01/21 18:06
ZRC
V2628
Benzyl alcohol
<0.010
mg/L
0.010
1
04/01/21 18:06
ZRC
V2628
Bis(2-Chloroethoxy)methane
<0.010
mg/L
0.010
1
04/01/21 18:06
ZRC
V2628
Bis(2-Chloroethyl)ether
<0.010
mg/L
0.010
1
04/01/21 18:06
ZRC
V2628
Bis(2-Chloroisopropyl)ether
<0.010
mg/L
0.010
1
04/01/21 18:06
ZRC
V2628
Bis(2-ethyl hexyl)phtha late
<0.010
mg/L
0.010
1
04/01/21 18:06
ZRC
V2628
4-Bromophenyl phenyl ether
<0.020
mg/L
0.020
1
04/01/21 18:06
ZRC
V2628
Butyl benzyl phthalate
<0.010
mg/L
0.010
1
04/01/21 18:06
ZRC
V2628
4-Chloro-3-methylphenol
<0.010
mg/L
0.010
1
04/01/21 18:06
ZRC
V2628
2-Chloronaphthalene
<0.020
mg/L
0.020
1
04/01/21 18:06
ZRC
V2628
2-Chlorophenol
<0.010
mg/L
0.010
1
04/01/21 18:06
ZRC
V2628
4-Chlorophenyl phenyl ether
<0.020
mg/L
0.020
1
04/01/21 18:06
ZRC
V2628
Chrysene
<0.010
mg/L
0.010
1
04/01/21 18:06
ZRC
V2628
Dibenz(a,h)anthracene
<0.020
mg/L
0.020
1
04/01/21 18:06
ZRC
V2628
Dibenzofuran
<0.020
mg/L
0.020
1
04/01/21 18:06
ZRC
V2628
1,2-Dichlorobenzene
<0.010
mg/L
0.010
1
04/01/21 18:06
ZRC
V2628
Qualifiers/ DF Dilution Factor
MQL Method Quantitation Limit
Definitions
Page 13 of 41

O
Waoint,yp
ANALYTICAL
00047
Monark Industrial Services, Inc. Project
Mark Johnson
P.O. Box 1618 Information
Lincolnton , NC 28093
Report Number: 21-085-0019
449 5pringbrook Rd, Charlotte, NC 28217
Main 704.529.6364
www.waypointanalytical.com
Scotts Stormwater
REPORT OFANAL YSIS
Report Date : 04/07/2021
Received : 03/26/2021
Lab No : 95483
Matrix: Aqueous
Sample ID : SD-01
Sampled:
3/25/2021
18:00
Analytical Method: 625.1
Prep Batch(es).
V2496
03/31/21 08:00
Prep Method: 625.1 (Prep)
Test
Results
Units
MOL
DF
Date / Time
By
Analytical
Analyzed
Batch
1,3-Dichlorobenzene
<0.010
mg/L
0.010
1
04/01/21 18:06
ZRC
V2628
1,4-Dichlorobenzene
<0.010
mg/L
0.010
1
04/01/21 18:06
ZRC
V2628
3,3'-Dichlorobenzidine
<0.010
mg/L
0.010
1
04/01/21 18:06
ZRC
V2628
2,4-Dichlorophenol
<0.010
mg/L
0.010
1
04/01/21 18:06
ZRC
V2628
Diethyl phthalate
<0.020
rng/L
0.020
1
04/01/21 18:06
ZRC
V2628
Dimethyl phthalate
<0.010
mg/L
0.010
1
04/01/2118:06
ZRC
V2628
2,4-Dimethylphenol
<0.010
mg/L
0.010
1
04/01/21 18:06
ZRC
V2628
Di-n-butyl phthalate
<0.010
mg/L
0.010
1
04/O1/21 18:06
ZRC
V2628
4,6-Dinitro-2-methylphenol
<0.030
mg/L
0.030
1
04/01/21 18:06
ZRC
V2628
2,4-Dinitrophenol
<0.030
mg/L
0.030
1
04/01/21 18:06
ZRC
V2628
2,4-Dinitrotoluene
<0.010
mg/L
0.010
1
04/01/21 18:06
ZRC
V2628
2,6-Dinitrotoluene
<0.020
mg/L
0.020
1
04/01/21 18:06
ZRC
V2628
Di-n-Octyl Phthalate
<0.010
mg/L
0.010
1
04/O1/21 18:06
ZRC
V2628
Fluoranthene
<0.010
mg/L
0.010
1
04/01/21 18:06
ZRC
V2628
Fluorene
<0.010
mg/L
0.010
1
04/01/21 18:06
ZRC
V2628
Hexachlorobenzene
<0.020
mg/L
0.020
1
04/01/21 18:06
ZRC
V2628
Hexachlorobutadiene
<0.020
mg/L
0.020
1
04/01/21 18:06
ZRC
V2628
Hexachlorocyclopentadiene
<0.020
mg/L
0.020
1
04/01/21 18:06
ZRC
V2628
Hexachloroethane
<0.010
mg/L
0.010
1
04/01/21 18:06
ZRC
V2628
Indeno(1,2,3-cd)pyrene
<0.010
mg/L
0.010
1
04/01/21 18:06
ZRC
V2628
Isophorone
<0.010
mg/L
0.010
1
04/01/21 18:06
ZRC
V2628
Naphthalene
<0.010
mg/L
0.010
1
04/01/21 18:06
ZRC
V2628
Qualifiers/ DF Dilution Factor
Definitions
MQL Method Quantitation Limit
Page 14 of 41

Waypoint,(D
ANALYTICAL
00047
Monark Industrial Services, Inc. Project
Mark Johnson
P.O. Box 1618 Information
Lincolnton , NC 28093
Report Number: 21-085-0019
449 Springbrook Rd, Charlotte, NC 28217
Main 704.529.6364
www.way po i nta na lyti ca I . co m
Scotts Stormwater
REPORT OFANALYSIS
Report Date : 04/07/2021
Received : 03/26/2021
Lab No : 95483
Sample ID: SD-01
Matrix: Aqueous
Sampled: 3/25/2021 18:00
Analytical Method: 62S.1
Prep Batch(es):
V2496 03/31/21 08:00
Prep Method: 625.1 (Prep)
Test
Results
Units
MQL
DF
Date / Time By
Analytical
Analyzed
Batch
Nitrobenzene
<0.010
mg/L
0.010
1
04/01/21 18:06 ZRC
V2628
2-Nitrophenol
<0.010
mg/L
0.010
1
04/01/21 18:06 ZRC
V2628
4-Nitrophenol
<0.010
mg/L
0.010
1
04/01/21 18:06 ZRC
V2628
N-Nitrosodiphenylamine
<0.020
mg/L
0.020
1
04/01/21 18:06 ZRC
V2628
N-Nitroso-di-n-propylamine
<0.020
mg/L
0.020
1
04/01/21 18:06 ZRC
V2628
Pentachlorophenol
<0.051
mg/L
0.051
1
04/01/21 18:06 ZRC
V2628
Phenanthrene
<0.010
mg/L
0.010
1
04/01/21 18:06 ZRC
V2628
Phenol
<0.010
mg/L
0.010
1
04/01/21 18:06 ZRC
V2628
Pyrene
<0.010
mg/L
0.010
1
04/01/21 18:06 ZRC
V2628
1,2,4-Trichlorobenzene
<0.010
mg/L
0.010
1
04/01/21 18:06 ZRC
V2628
2,4,6-Trichlorophenol
<0.020
mg/L
0.020
1
04/01/21 18:06 ZRC
V2628
Surrogate: Phenol-d5
24.5
Limits: 10-63%
1 04/01/21 18:06 ZRC
V2628
Surrogate:2-Fluorobiphenyl
74.5
Limits:49-118%
1 04/01/21 18:06 ZRC
V2628
Surrogate:2-Fluorophenol
35.2
Limits:22-84%
1 04/01/21 18:06 ZRC
V2628
Surrogate: Nitrobenzene-d5
62.7
Limits: 43-123%
1 04/01/21 18:06 ZRC
V2628
Surrogate:4-Terphenyl-d14
83.1
Limits:49-151%
1 04/01/21 18:06 ZRC
V2628
Surrogate: 2,4,6-Tribromophenol
70.5
Limits:31-144%
1 04/01/21 18:06 ZRC
V2628
Qualifiers/ DF Dilution Factor
Definitions
MQL Method Quantitation Limit
Page 15 of 41

WaypointoN
ANALYTICAL
00047
449 Springbrook Rd, Charlotte, NC 28217
Main 704.529.6364
www.waypointanalytical.com
Monark Industrial Services, Inc. Project Scotts Stormwater
Mark Johnson
P.O. Box 1618 Information
Lincointon , NC 28093
Report Number: 21-085-0019 REPORTOFANALYSIS
Report Date : 04/07/2021
Received : 03/26/2021
Lab No : 95484
Sample ID : SD-02
Matrix: Aqueous
Sampled: 3/25/2021 18:20
Test
Results
Units
MQL
DF
Date / Time By Analytical
Analyzed Method
SGT HEM: Non -Polar Material
<5.6
mg/L
5.6
1
04/02/21 10:00 IDS 1664B-SGT
PH
6.4
S.U.
1
03/29/2110:30 CLB 4500H+B-2011
Total Suspended Solids
7.8
mg/L
3.1
1
03/29/21 08:16 SMW 254OD-2011
Copper
0.0047
mg/L
0.0020
1
03/31/2122:26 MMR 200.8
Lead
<0.0020
mg/L
0.0020
1
03/31/2122:26 MMR 200.8
Zinc
<0.020
mg/L
0.020
1
03/31/2122:26 MMR 200.8
Qualifiers/ DF Dilution Factor
Definitions MQL Method Quantitation Limit
L Limit Exceeded
Page 16 of 41

Waypointo
ANALYTICAL
00047
Monark Industrial Services, Inc. Project
Mark Johnson
P.O. Box 1618 Information
Lincolnton , NC 28093
Report Number:21-085-0019
449 Springbrook Rd, Charlotte, NC 28217
Main 704.529.6364
www.waypointanalytical.com
Scotts Stormwater
REPORT OFANAL YSIS
Report Date : 04/07/2021
Received : 03/26/2021
Lab No : 95484
Matrix: Aqueous
Sample ID: SD-02
Sampled:
3/25/2021
18:20
Analytical Method:
608.3
Prep Batch(es):
V2353
03/29/21 10:00
Prep Method:
608.3 (Prep)
Test
Results
Units
MQL
DF
Date / Time
By
Analytical
Analyzed
Batch
Aldrin
<0.000050
mg/L
0.000050
1
04/02/2108:06
NMB
V2487
alpha-BHC
<0.000050
mg/L
0.000050
1
04/02/2108:06
NMB
V2487
beta-BHC
<0.000050
mg/L
0.000050
1
04/02/2108:06
NMB
V2487
delta-BHC
<0.000050
mg/L
0.000050
1
04/02/2108:06
NMB
V2487
Chlordane
<0.000500
mg/L
0.000500
1
04/02/2108:06
NMB
V2487
alpha -Chlordane
<0.000100
mg/L
0.000100
1
04/02/2108:06
NMB
V2487
gamma -Chlordane
<0.000100
mg/L
0.000100
1
04/02/2108:06
NMB
V2487
4,4'-DDD
<0.000100
mg/L
0.000100
1
04/02/2108:06
NMB
V2487
4,4'-DDE
<0.000100
mg/L
0.000100
1
04/02/2108:06
NMB
V2487
4,4'-DDT
<0.000100
mg/L
0.000100
1
04/02/2108:06
NMB
V2487
Dieldrin
<0.000050
mg/L
0.000050
1
04/02/2108:06
NMB
V2487
Endosulfan I
<0.000050
mg/L
0.000050
1
04/02/2108:06
NMB
V2487
Endosulfan II
<0.000050
mg/L
0.000050
1
04/02/2108:06
NMB
V2487
Endosulfan Sulfate
<0.000050
mg/L
0.000050
1
04/02/2108:06
NMS
V2487
Endrin
<0.000050
mg/L
0.000050
1
04/02/2108:06
NMB
V2487
Endrin Aldehyde
<0.000050
mg/L
0.000050
1
04/02/2108:06
NMB
V2487
Endrin Ketone
<0.000100
mg/L
0.000100
1
04/02/2108:06
NMB
V2487
gamma-BHC
<0.000050
mg/L
0.000050
1
04/02/2108:06
NMB
V2487
Heptachlor
<0.000050
mg/L
0.000050
1
04/02/2108:06
NMB
V2487
Heptachlor Epoxide
<0.000100
mg/L
0.000100
1
04/02/2108:06
NMB
V2487
Methoxychlor
<0.000100
mg/L
0.000100
1
04/02/2108:06
NMB
V2487
Qualifiers/ DF
Dilution Factor
MQL Method Quantitation Limit
Definitions
Page 17 of 41

Waoint.yp s
ANALYTICAL
00047
Monark Industrial Services, Inc. Project
Mark Johnson
P.O. Box 1618 Information
Lincolnton , NC 28093
449 Springbrook Rd, Charlotte, NC 28217
Main 704.529.6364
www.waypointanalytical.com
Scotts Stormwater
Report Date : 04/07/2021
Received : 03/26/2021
Report Number: 21-085-0019 REPORT OFANAL YSIS
Lab No : 95484 Matrix: Aqueous
Sample ID: SD-02 Sampled: 3/25/2021 18:20
Analytical Method: 608.3 Prep Batch(es): V2353 03/29/21 10:00
Prep Method: 608.3 (Prep)
Test Results Units MQL DF Date / Time By Analytical
Analyzed Batch
Toxaphene
<0.00100
mg/L
0.00100
1
04/02/21 08:06 NMB
V2487
Surrogate: Decachlorobiphenyl
30.0
Limits: 13-186%
1 04/02/21 08:06 NMB
V2487
Surrogate: Tetrachloro-m-xylene
73.0
Limits: 40-134%
1 04/02/21 08:06 NMB
V2487
Analytical Method: 608.3 PCB
Prep Batch(es):
V2362 03/29/21 10:00
Prep Method: 608.3 PCB (Prep)
Test
Results
Units
MQL
DF
Date / Time By
Analytical
Analyzed
Batch
Aroclor 1016
<0.0005
mg/L
0.0005
1
04/01/21 13:23 NMB
V2488
Aroclor 1221
<0.0010
mg/L
0.0010
1
04/02/21 09:57 NMB
V2488
Aroclor 1232
<0.0005
mg/L
0.0005
1
04/02/21 09:57 NMB
V2488
Aroclor 1242
<0.0005
mg/L
0.0005
1
04/02/21 09:57 NMB
V2488
Aroclor 1248
<0.0005
mg/L
0.0005
1
04/02/21 09:57 NMB
V2488
Aroclor 1254
<0.0005
mg/L
0.0005
1
04/02/21 09:57 NMB
V2488
Aroclor 1260
<0.0005
mg/L
0.0005
1
04/01/21 13:23 NMB
V2488
Surrogate: Decachlorobiphenyl
35.0
Limits: 13-186%
1 04/01/21 13:23 NMB
V2488
Surrogate: Tetrachloro-m-xylene
79.0
Limits: 40-134%
1 04/01/21 13:23 NMB
V2488
Analytical Method: 624.1
Prep Batch(es):
V2518 03/30/21
14:00
Prep Method: 624.1 (Prep)
Test
Results
Units
MQL
DF
Date / Time By Analytical
Analyzed
Batch
Acrolein <0.0200 mg/L 0.0200 1 03/31/2104:07 JLB V2519
Qualifiers/ DF Dilution Factor
Definitions
MQL Method Quantitation Limit
Page 18 of 41

Wayptoin•
ANALYTICAL
00047
Monark Industrial Services, Inc. Project
Mark Johnson
P.O. Box 1618 Information
Lincolnton , NC 28093
Report Number:21-085-0019
449 Springbrook Rd, Charlotte, NC 28217
Main 704.529.6364
www.waypointanalytical.com
Scotts Stormwater
REPORT OPANAL YSIS
Report Date : 04/07/2021
Received : 03/26/2021
Lab No : 95484
Matrix: Aqueous
Sample ID : SD-02
Sampled: 3/25/2021 18:20
Analytical Method: 624.1
Prep Batch(es):
V2518
03/30/21 14:00
Prep Method: 624.1 (Prep)
Test
Results
Units
MQL
DF
Date / Time
By
Analytical
Analyzed
Batch
Acrylonitrile
<0.0200
mg/L
0.0200
1
03/31/2104:07
JLB
V2519
Benzene
<0.0005
mg/L
0.0005
1
03/31/21 04:07
JLB
V2519
Bromodichloromethane
<0.0005
mg/L
0.0005
1
03/31/2104:07
JLB
V2519
Bromoform
<0.0010
mg/L
0.0010
1
03/31/2104:07
JLB
V2519
Bromomethane
<0.0010
mg/L
0.0010
1
03/31/2104:07
JLB
V2519
Carbon Tetrachloride
<0.0005
mg/L
0.0005
1
03/31/2104:07
JLB
V2519
Chlorobenzene
<0.0005
mg/L
0.0005
1
03/31/2104:07
JLB
V2519
Chlorodibromomethane
<0.0005
mg/L
0.0005
1
03/31/2104:07
JLB
V2519
Chloroethane
<0.0005
mg/L
0.0005
1
03/31/2104:07
JLB
V2519
2-Chloroethylvinyl Ether
<0.0050
mg/L
0.0050
1
03/31/2104:07
JLB
V2519
Chloroform
<0.0005
mg/L
0.0005
1
03/31/2104:07
JLB
V2519
Chloromethane
<0.0005
mg/L
0.0005
1
03/31/2104:07
JLB
V2519
1,2-Dichlorobenzene
<0.0005
mg/L
0.0005
1
03/31/2104:07
JLB
V2519
1,3-Dichlorobenzene
<0.0005
mg/L
0.0005
1
03/31/2104:07
JLB
V2519
1,4-Dichlorobenzene
<0.0005
mg/L
0.0005
1
03/31/2104:07
JLB
V2519
1,1-Dichloroethane
<0.0005
mg/L
0.0005
1
03/31/2104:07
JLB
V2519
1,2-Dichloroethane
<0.0005
mg/L
0.0005
1
03/31/2104:07
JLB
V2519
1,1-Dichloroethene
<0.0005
mg/L
0.0005
1
03/31/2104:07
JLB
V2519
trans-1,2-Dichloroethene
<0.0005
mg/L
0.0005
1
03/31/2104:07
JLB
V2519
1,2-Dichloropropane
<0.0005
mg/L
0.0005
1
03/31/2104:07
JLB
V2519
cis-1,3-Dichloropropene
<0.0005
mg/L
0.0005
1
03/31/2104:07
JLB
V2519
trans-1,3-Dichloropropene
<0.0005
mg/L
0.0005
1
03/31/2104:07
JLB
V2519
Qualifiers/ DF Dilution Factor
Definitions
MQL Method Quantitation Limit
Page 19 of 41

Waypointo
ANALYTICAL
00047
Monark Industrial Services, Inc. Project
Mark Johnson
P.O. Box 1618 Information
Lincolnton , NC 28093
449 Springbrook Rd, Charlotte, NC 28217
Main 704,529.6364
www.waypointanalytical.com
Scotts Stormwater
Report Date : 04/07/2021
Received : 03/26/2021
Report Number: 21-085-0019 REPORT OPANALYSIS
Lab No: 95484 Matrix: Aqueous
Sample ID: SD-02 Sampled: 3/25/2021 18:20
Analytical Method: 624.1 Prep Batch(es): V2518 03/30/21 14:00
Prep Method: 624.1 (Prep)
Test Results Units MQL DF Date / Time By Analytical
Analyzed Batch
Ethylbenzene
<0.0005
mg/L
0.0005
1
03/31/2104:07 JLB
V2519
Methylene Chloride
<0.0010
mg/L
0.0010
1
03/31/2104:07 JLB
V2519
1,1,2,2-Tetrachloroethane
<0.0005
mg/L
0.0005
1
03/31/2104:07 JLB
V2519
Tetrachloroethene
<0.0010
mg/L
0.0010
1
03/31/2104:07 JLB
V2519
Toluene
<0.0005
mg/L
0.0005
1
03/31/2104:07 JLB
V2519
1,1,1-Trichloroethane
<0.0005
mg/L
0.0005
1
03/31/2104:07 JLB
V2519
1,1,2-Trichloroethane
<0.0005
mg/L
0.0005
1
03/31/2104:07 JLB
V2519
Trichloroethene
<0.0005
mg/L
0.0005
1
03/31/2104:07 JLB
V2519
Trichlorofluoromethane
<0.0005
mg/L
0.0005
1
03/31/2104:07 JLB
V2519
1,2,4-Trimethylbenzene
<0.0005
mg/L
0.0005
1
03/31/2104:07 JLB
V2519
Vinyl Chloride
<0.0005
mg/L
0.0005
1
03/31/2104:07 JLB
V2519
Surrogate:4-Bromofluorobenzene
109
Limits:74-126%
1 03/31/2104:07 JLB
V2519
Surrogate: Dibromofluoromethane
101
Limits: 75-127%
1 03/31/2104:07 JLB
V2519
Surrogate: 1,2-Dichloroethane - d4
100
Limits: 67-136%
1 03/31/2104:07 JLB
V2519
Surrogate: Toluene-d8
102
Limits: 70-130%
1 03/31/2104:07 JLB
V2519
Analytical Method: 625.1
Prep Batch(es):
V2496 03/31/21
08:00
Prep Method: 625.1 (Prep)
Test
Results
Units
MQL
DF
Date / Time By
Analytical
Analyzed
Batch
Acenaphthene
<0.010
mg/L
0.010
1
04/01/21 18:28 ZRC
V2628
Acenaphthylene
<0.020
mg/L
0.020
1
04/01/2118:28 ZRC
V2628
Anthracene
<0.010
mg/L
0.010
1
04/01/2118:28 ZRC
V2628
Qualifiers/ DF Dilution Factor
Definitions
MQL
Method Quantitation Limit
Page 20 of 41

Waypoint.(D
ANALYTICAL
00047
Monark Industrial Services, Inc. Project
Mark Johnson
P.O. Box 1618 Information
Lincolnton , NC 28093
Report Number: 21-085-0019
449 Springbrook Rd, Charlotte, NC 28217
Main 704.529.6364
www.waypointanalytical.com
Scotts Stormwater
REPORT OFANAL Y519
Report Date : 04/07/2021
Received : 03/26/2021
Lab No: 95484
Sample ID: SD-02
Matrix: Aqueous
Sampled: 3/25/2021 18:20
Analytical Method: 625.1
Prep Batch(es):
V2496
03/31/21 08:00
Prep Method: 625.1 (Prep)
Test
Results
Units
MQL
DF
Date / Time
By
Analytical
Analyzed
Batch
Benzidine
<0.010
mg/L
0.010
1
04/01/21 18:28
ZRC
V2628
Benzo(a)anthracene
<0.010
mg/L
0.010
1
04/01/21 18:28
ZRC
V2628
Benzo(a)pyrene
<0.010
mg/L
0.010
1
04/01/21 18:28
ZRC
V2628
Benzo(b)fluoranthene
<0.010
mg/L
0.010
1
04/01/21 18:28
ZRC
V2628
Benzo(g,h,i)perylene
<0.010
mg/L
0.010
1
04/01/21 18:28
ZRC
V2628
Benzo(k)fluoranthene
<0.010
mg/L
0.010
1
04/01/21 18:28
ZRC
V2628
Benzoic Acid
<0.102
mg/L
0.102
1
04/01/21 18:28
ZRC
V2628
Benzyl alcohol
<0.010
mg/L
0.010
1
04/01/21 18:28
ZRC
V2628
Bis(2-Chloroethoxy)methane
<0.010
mg/L
0.010
1
04/01/21 18:28
ZRC
V2628
Bis(2-Chloroethyi)ether
<0.010
mg/L
0.010
1
04/01/21 18:28
ZRC
V2628
Bis(2-Chloroisopropyl)ether
<0.010
mg/L
0.010
1
04/01/21 18:28
ZRC
V2628
Bis(2-ethylhexyl)phthalate
<0.010
mg/L
0.010
1
04/01/21 18:28
ZRC
V2628
4-Bromophenyl phenyl ether
<0.020
mg/L
0.020
1
04/01/21 18:28
ZRC
V2628
Butyl benzyl phthalate
<0.010
mg/L
0.010
1
04/01/21 18:28
ZRC
V2628
4-Chloro-3-methylphenol
<0.010
mg/L
0.010
1
04/01/21 18:28
ZRC
V2628
2-Chloronaphthalene
<0.020
mg/L
0.020
1
04/01/21 18:28
ZRC
V2628
2-Chlorophenol
<0.010
mg/L
0.010
1
04/01/21 18:28
ZRC
V2628
4-Chlorophenyl phenyl ether
<0.020
mg/L
0.020
1
04/01/21 18:28
ZRC
V2628
Chrysene
<0.010
mg/L
0.010
1
04/01/21 18:28
ZRC
V2628
Dibenz(a,h)anthracene
<0.020
mg/L
0.020
1
04/01/21 18:28
ZRC
V2628
Dibenzofuran
<0.020
mg/L
0.020
1
04/01/21 18:28
ZRC
V2628
1,2-Dichlorobenzene
<0.010
mg/L
0.010
1
04/01/21 18:28
ZRC
V2628
Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit
Definitions
Page 21 of 41

a
Waypointo
ANALYTICAL
00047
Monark Industrial Services, Inc. Project
Mark Johnson
P.O. Box 1618 Information
Lincolnton , NC 28093
Report Number: 21-085-0019
449 5pringbrook Rd, Charlotte, NC 28217
Main 704.529.6364
www.waypointanalytical.com
Scotts Stormwater
REPORT OPANAL YSIS
Report Date : 04/07/2021
Received : 03/26/2021
Lab No : 95484
Matrix: Aqueous
Sample ID: SD-02
Sampled:
3/25/2021 18:20
Analytical Method: 625.1
Prep Batch(es):
V2496
03/31/21 08:00
Prep Method: 625.1 (Prep)
Test
Results
Units
MQL
OF
Date / Time
By
Analytical
Analyzed
Batch
1,3-Dichlorobenzene
<0.010
mg/L
0.010
1
04/01/21 18:28
ZRC
V2628
1,4-Dichlorobenzene
<0.010
mg/L
0.010
1
04/01/21 18:28
ZRC
V2628
3,3'-Dichlorobenzidine
<0.010
mg/L
0.010
1
04/01/21 18:28
ZRC
V2628
2,4-Dichlorophenol
<0.010
mg/L
0.010
1
04/01/21 18:28
ZRC
V2628
Diethyl phthalate
<0.020
mg/L
0.020
1
04/01/21 18:28
ZRC
V2628
Dimethyl phthalate
<0.010
mg/L
0.010
1
04/01/21 18:28
ZRC
V2628
2,4-Dimethylphenol
<0.010
mg/L
0.010
1
04/01/2118:28
ZRC
V2628
Di-n-butyl phthalate
<0.010
mg/L
0.010
1
04/01/21 18:28
ZRC
V2628
4,6-Dinitro-2-methylphenol
<0.030
mg/L
0.030
1
04/01/21 18:28
ZRC
V2628
2,4-Dinitrophenol
<0.030
mg/L
0.030
1
04/01/21 18:28
ZRC
V2628
2,4-Dinitrotoluene
<0.010
mg/L
0.010
1
04/01/21 18:28
ZRC
V2628
2,6-Dinitrotoluene
<0.020
mg/L
0.020
1
04/01/21 18:28
ZRC
V2628
Di-n-Octyl Phthalate
<0.010
mg/L
0.010
1
04/01/21 18:28
ZRC
V2628
Fluoranthene
<0.010
mg/L
0.010
1
04/01/21 18:28
ZRC
V2628
Fluorene
<0.010
mg/L
0.010
1
04/01/21 18:28
ZRC
V2628
Hexachlorobenzene
<0.020
mg/L
0.020
1
04/01/21 18:28
ZRC
V2628
Hexachlorobutadiene
<0.020
mg/L
0.020
1
04/01/21 18:28
ZRC
V2628
Hexachlorocyclopentadiene
<0.020
mg/L
0.020
1
04/01/21 18:28
ZRC
V2628
Hexachloroethane
<0.010
mg/L
0.010
1
04/01/21 18:28
ZRC
V2628
Indeno(1,2,3-cd)pyrene
<0.010
mg/L
0.010
1
04/01/21 18:28
ZRC
V2628
Isophorone
<0.010
mg/L
0.010
1
04/01/21 18:28
ZRC
V2628
Naphthalene
<0.010
mg/L
0.010
1
04/01/21 18:28
ZRC
V2628
Qualifiers/ DF Dilution Factor
MQL Method Quantitation Limit
Definitions
Page 22 of 41

Waypoint(D
ANALYTICAL
00047
Monark Industrial Services, Inc. Project
Mark Johnson
P.O. Box 1618 Information
Lincolnton , NC 28093
Report Number:21-085-0019
449 Springbrook Rd, Charlotte, NC 28217
Main 704.529.6364
www.waypointanalytical.com
Scotts Stormwater
REPORT OFANAt YSIS
Report Date : 04/07/2021
Received : 03/26/2021
Lab No : 95484
Sample ID: SD-02
Matrix: Aqueous
Sampled: 3/25/2021 18:20
Analytical Method: 625.1
Prep Batch(es):
V2496 03/31/21 08:00
Prep Method: 625.1 (Prep)
Test
Results
Units
MQL
DF
Date / Time By
Analytical
Analyzed
Batch
Nitrobenzene
<0.010
mg/L
0.010
1
04/01/21 18:28 ZRC
V2628
2-Nitrophenol
<0.010
mg/L
0.010
1
04/01/21 18:28 ZRC
V2628
4-Nitrophenol
<0.010
mg/L
0.010
1
04/01/21 18:28 ZRC
V2628
N-Nitrosodiphenylamine
<0.020
mg/L
0.020
1
04/01/21 18:28 ZRC
V2628
N-Nitroso-di-n-propylamine
<0.020
mg/L
0.020
1
04/01/21 18:28 ZRC
V2628
Pentachlorophenol
<0.051
mg/L
0.051
1
04/01/21 18:28 ZRC
V2628
Phenanthrene
<0.010
mg/L
0.010
1
04/01/21 18:28 ZRC
V2628
Phenol
<0.010
mg/L
0.010
1
04/01/21 18:28 ZRC
V2628
Pyrene
<0.010
mg/L
0.010
1
04/01/21 18:28 ZRC
V2628
1,2,4-Trichlorobenzene
<0.010
mg/L
0.010
1
04/01/21 18:28 ZRC
V2628
2,4,6-Trichlorophenol
<0.020
mg/L
0.020
1
04/01/21 18:28 ZRC
V2628
Surrogate: Phenol-d5
21.5
Limits: 10-63%
1 04/01/21 18:28 ZRC
V2628
Surrogate:2-Fluorobiphenyl
59.0
Limits:49-118%
1 04/01/21 18:28 ZRC
V2628
Surrogate:2-Fluorophenol
30.6
Limits:22-84%
1 04/01/21 18:28 ZRC
V2628
Surrogate: Nitrobenzene-d5
48.8
Limits: 43-123%
1 04/01/21 18:28 ZRC
V2628
Surrogate:4-Terphenyl-d14
67.8
Limits:49-151%
1 04/01/21 18:28 ZRC
V2628
Surrogate: 2,4,6-Tribromophenol
56.4
Limits:31-144%
1 04/01/21 18:28 ZRC
V2628
Qualifiers/ DF Dilution Factor
Definitions
MQL Method Quantitation Limit
Page 23 of 41

Waypoint(2)
ANALYTICAL
00047
Monark Industrial Services, Inc. Project
Mark Johnson
P.O. Box 1618 Information
Lincolnton , NC 28093
449 Springbrook Rd, Charlotte, NC 28217
Main 704.529,6364
www.waypointanalytical.com
Scotts Stormwater
Report Date : 04/07/2021
Received : 03/26/2021
Report Number: 21-085-0019
Lab No : 95485
Sample ID: SD-03
REPORTOFANALYSIS
Matrix: Aqueous
Sampled: 3/25/2021 18:50
Test
Results
Units
MQL
DF
Date / Time By Analytical
Analyzed Method
SGT HEM: Non -Polar Material
<5.6
mg/L
5.6
1
04/02/21 10:00 IDS 1664B-SGT
pH
6.3
s.u.
1
03/29/2110:30 CLB 4500H+B-2011
Total Suspended Solids
3.6
mg/L
2.5
1
03/29/21 08:16 SMW 254OD-2011
Copper
0.0032
mg/L
0.0020
1
03/31/2122:33 MMR 200.8
Lead
<0.0020
mg/L
0.0020
1
03/31/2122:33 MMR 200.8
Zinc
0.028
mg/L
0.020
1
03/31/2122:33 MMR 200.8
Qualifiers/ DF Dilution Factor L Limit Exceeded
Definitions MQL Method Quantitation Limit
Page 24 of 41

Waypoint,(D
AN
ALYTICAL
00047
Monark Industrial Services, Inc. Project
Mark Johnson
P.O. Box 1618 Information
Lincointon , NC 28093
Report Number: 21-085-0019
449 Springbrook Rd, Charlotte, NC 28217
Main 704,529.6364
www.waypointanalytical.com
Scotts Stormwater
REPORT OFANAL YSIS
Report Date : 04/07/2021
Received : 03/26/2021
Lab No : 95485
Sample ID: SD-03
Matrix: Aqueous
Sampled: 3/25/2021 18:50
Analytical Method: 608.3
Prep Batch(es):
V2353
03/29/21 10:00
Prep Method: 608.3 (Prep)
Test
Results
Units
MQL
DF
Date / Time
By
Analytical
Analyzed
Batch
Aldrin
<0.000050
mg/L
0.000050
1
04/02/2108:06
NMB
V2487
alpha-BHC
<0.000050
mg/L
0.000050
1
04/02/2108:06
NMB
V2487
beta-BHC
<0.000050
mg/L
0.000050
1
04/02/2108:06
NMB
V2487
delta-BHC
<0.000050
mg/L
0.000050
1
04/02/2108:06
NMB
V2487
Chlordane
<0.000500
mg/L
0.000500
1
04/02/2108:06
NMB
V2487
alpha -Chlordane
<0.000100
mg/L
0.000100
1
04/02/2108:06
NMB
V2487
gamma -Chlordane
<0.000100
mg/L
0.000100
1
04/02/2108:06
NMB
V2487
4,4'-DDD
<0.000100
mg/L
0.000100
1
04/02/2108:06
NMB
V2487
4,4'-DDE
<0.000100
mg/L
0.000100
1
04/02/2108:06
NMB
V2487
4,4'-DDT
<0.000100
mg/L
0.000100
1
04/02/2108:06
NMB
V2487
Dieldrin
<0.000050
mg/L
0.000050
1
04/02/2108:06
NMB
V2487
Endosulfan I
<0.000050
mg/L
0.000050
1
04/02/2108:06
NMB
V2487
Endosulfan II
<0.000050
mg/L
0.000050
1
04/02/2108:06
NMB
V2487
Endosulfan Sulfate
<0.000050
mg/L
0.000050
1
04/02/2108:06
NMB
V2487
Endrin
<0.000050
mg/L
0.000050
1
04/0212108:06
NMB
V2487
Endrin Aldehyde
<0.000050
mg/L
0.000050
1
04/02/2108:06
NMB
V2487
Endrin Ketone
<0.000100
mg/L
0.000100
1
04/02/2108:06
NMB
V2487
gamma-BHC
<0.000050
mg/L
0.000050
1
04/02/2108:06
NMB
V2487
Heptachlor
<0.000050
mg/L
0.000050
1
04/02/2108:06
NMB
V2487
Heptachlor Epoxide
<0.000100
mg/L
0.000100
1
04/02/2108:06
NMB
V2487
Methoxychlor
<0.000100
mg/L
0.000100
1
04/02/2108:06
NMB
V2487
Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit
Definitions
Page 25 of 41

Waypoint(olN
ANALYTICAL
00047
Monark Industrial Services, Inc. Project
Mark Johnson
P.O. Box 1618 Information
Lincolnton , NC 28093
449 Springbrook Rd, Charlotte, NC 28217
Main 704.529.6364
www.waypointanalytical.com
Scotts Stormwater
Report Number: 21-085-0019 REPORT OF ANALYSIS
Report Date : 04/07/2021
Received : 03/26/2021
Lab No : 95485 Matrix: Aqueous
Sample ID: SD-03 Sampled: 3/25/2021 18:50
Analytical Method: 608.3 Prep Batch(es): V2353 03/29/21 10:00
Prep Method: 608.3 (Prep)
Test Results Units MQL DF Date / Time By Analytical
Analyzed Batch
Toxaphene
Surrogate: Decachlorobiphenyl
Surrogate: Tetrachloro-m-xylene
Analytical Method: 608.3 PCB
Prep Method: 608.3 PCB (Prep)
Test
Aroclor 1016
Aroclor 1221
Aroclor 1232
Aroclor 1242
Aroclor 1248
Aroclor 1254
Aroclor 1260
Surrogate: Decachlorobiphenyl
Surrogate: Tetrachloro-m-xylene
Analytical Method: 624.1
Prep Method: 624.1 (Prep)
Test
<0.00100 mg/L 0.00100 1 04/02/2108:06 NMB V2487
27.0 Limits:13-186% 1 04/02/2108:06 NMB V2487
67.0 Limits:40-134% 1 04/02/2108:06 NMB V2487
Prep Batch(es): V2362 03/29/21 10:00
Results Units MQL DF Date / Time By Analytical
Analyzed Batch
<0.0005
mg/L
0.0005
1
04/01/2113:35
NMB
V2488
<0.0010
mg/L
0.0010
1
04/02/2109:57
NMB
V2488
<0.0005
mg/L
0,0005
1
04/02/2109:57
NMB
V2488
<0.0005
mg/L
0.0005
1
04/02/2109:57
NMB
V2488
<0.0005
mg/L
0.0005
1
04/02/2109:57
NMB
V2488
<0.0005
mg/L
0.0005
1
04/02/2109:57
NMB
V2488
<0.0005
mg/L
0.0005
1
04/01/2113:35
NMB
V2488
31.0
Limits:13-186%
1 04/01/2113:35
NMB
V2488
75.0
Limits:40-134%
1 04/01/2113:35
NMB
V2488
Prep Batch(es):
V2518 03/30/21 14:00
Results Units MQL DF Date / Time By Analytical
Analyzed Batch
Acrolein <0.0200 mg/L 0.0200 1 03/31/2104:31 JLB V2519
Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit
Definitions
Page 26 of 41

Waypoint'-`.
ANALYTICAL
00047
Monark Industrial Services, Inc. Project
Mark Johnson
P.O. Box 1618 Information
Lincolnton , NC 28093
Report Number:21-085-0019
449 Springbrook Rd, Charlotte, NC 28217
Main 704.529.6364
www.waypointanalytical.com
Scotts Stormwater
REPORT OFANAL YSIS
Report Date : 0410712021
Received : 03/26/2021
Lab No: 95485 Matrix: Aqueous
Sample ID: SD-03 Sampled: 3/25/2021 18:50
Analytical Method: 624.1 Prep Batch(es): V2518 03/30/21 14:00
Prep Method: 624.1 (Prep)
Test Results Units MQL DF Date / Time By Analytical
Analyzed Batch
Acrylonitrile
<0.0200
mg/L
0.0200
1
03/31/2104:31
JLB
V2519
Benzene
<0.0005
mg/L
0.0005
1
03/31/2104:31
JLB
V2519
Bromodichloromethane
<0.0005
mg/L
0.0005
1
03/31/2104:31
JLB
V2519
Bromoform
<0.0010
mg/L
0.0010
1
03/31/2104:31
JLB
V2519
Bromomethane
<0.0010
mg/L
0.0010
1
03/31/2104:31
JLB
V2519
Carbon Tetrachloride
<0.0005
mg/L
0.0005
1
03/31/21 04:31
JLB
V2519
Chlorobenzene
<0.0005
mg/L
0.0005
1
03/31/21 04:31
JLB
V2519
Chlorodibromomethane
<0.0005
mg/L
0.0005
1
03/31/2104:31
JLB
V2519
Chloroethane
<0.0005
mg/L
0.0005
1
03/31/2104:31
JLB
V2519
2-Chloroethylvinyl Ether
<0.0050
mg/L
0.0050
1
03/31/2104:31
JLB
V2519
Chloroform
<0.0005
mg/L
0.0005
1
03/31/2104:31
JLB
V2519
Chloromethane
<0.0005
mg/L
0.0005
1
03/31/2104:31
JLB
V2519
1,2-Dichlorobenzene
<0.0005
mg/L
0.0005
1
03/31/2104:31
JLB
V2519
1,3-Dichlorobenzene
<0.0005
mg/L
0.0005
1
03/31/2104:31
JLB
V2519
1,4-Dichlorobenzene
<0.0005
mg/L
0.0005
1
03/31/2104:31
JLB
V2519
1,1-Dichloroethane
<0.0005
mg/L
0.0005
1
03/31/2104:31
JLB
V2519
1,2-Dichloroethane
<0.0005
mg/L
0.0005
1
03/31/2104:31
JLB
V2519
1,1-Dichloroethene
<0.0005
mg/L
0.0005
1
03/31/2104:31
JLB
V2519
trans- 1, 2-Dichloroethene
<0.0005
mg/L
0.0005
1
03/31/2104:31
JLB
V2519
1,2-Dichloropropene
<0.0005
mg/L
0.0005
1
03/31/2104:31
JLB
V2519
cis-1,3-Dichloropropene
<0.0005
mg/L
0.0005
1
03/31/2104:31
JLB
V2519
trans-1,3-Dichloropropene
<0.0005
mg/L
0.0005
1
03/31/2104:31
JLB
V2519
Qualifiers/ DF
Definitions
Dilution Factor
MQL
Method Quantitation Limit
Page 27 of 41

Waypoint.(D
ANALYTICAL
00047
Monark Industrial Services, Inc. Project
Mark Johnson
P.O. Box 1618 Information
Lincolnton , NC 28093
449 Springbrook Rd, Charlotte, NC 28217
Main 704.529.6364
www.waypointanalytical.com
Scotts Stormwater
Report Date : 04/07/2021
Received : 03/26/2021
Report Number: 21-085-0019
REPORT OFANAL YSIS
Lab No : 95485
Matrix: Aqueous
Sample ID : SD-03
Sampled: 3/25/2021
18:50
Analytical Method: 624.1
Prep Batch(es):
V2518 03/30/21 14:00
Prep Method: 624.1 (Prep)
Test
Results
Units
MQL
DF
Date / Time By
Analytical
Analyzed
Batch
Ethylbenzene
<0.0005
mg/L
0.0005
1
03/31/2104:31 JLB
V2519
Methylene Chloride
<0.0010
mg/L
0.0010
1
03/31/2104:31 JLB
V2519
1,1,2,2-Tetrachloroethane
<0.0005
mg/L
0.0005
1
03/31/2104:31 JLB
V2519
Tetrachloroethene
<0.0010
mg/L
0.0010
1
03/31/2104:31 JLB
V2519
Toluene
<0.0005
mg/L
0.0005
1
03/31/2104:31 JLB
V2519
1,1,1-Trichloroethane
<0.0005
mg/L
0.0005
1
03/31/2104:31 JLB
V2519
1,1,2-Trichloroethane
<0.0005
mg/L
0.0005
1
03/31/2104:31 JLB
V2519
Trichloroethene
<0.0005
mg/L
0.0005
1
03/31/2104:31 JLB
V2519
Trichlorofluoromethane
<0.0005
mg/L
0.0005
1
03/31/2104:31 JLB
V2519
1,2,4-Trimethylbenzene
<0.0005
mg/L
0.0005
1
03/31/2104:31 JLB
V2519
Vinyl Chloride
<0.0005
mg/L
0.0005
1
03/31/2104:31 JLB
V2519
Surrogate:4-Bromofluorobenzene
105
Limits:74-126%
1 03/31/2104:31 JLB
V2519
Surrogate: Dibromofluoromethane
102
Limits: 75-127%
1 03/31/2104:31 JLB
V2519
Surrogate: 1,2-Dichloroethane - d4
103
Limits: 67-136%
1 03/31/2104:31 JLB
V2519
Surrogate: Toluene-d8
102
Limits: 70-130%
1 03/31/2104:31 JLB
V2519
Analytical Method: 625.1
Prep Batch(es):
V2496 03/31/21
08:00
Prep Method: 625.1 (Prep)
Test
Results
Units
MQL
DF
Date / Time By
Analytical
Analyzed
Batch
Acenaphthene
<0.010
mg/L
0.010
1
04/01/21 18:51 ZRC
V2628
Acenaphthylene
<0.020
mg/L
0.020
1
04/01/21 18:51 ZRC
V2628
Anthracene
<0.010
mg/L
0.010
1
04/01/21 18:51 ZRC
V2628
Qualifiers/ DF Dilution Factor
MQL
Method Quantitation Limit
Definitions
Page 28 of 41

Waypoint,(D
ANALYTICAL
00047
Monark Industrial Services, Inc. Project
Mark Johnson
P.O. Box 1618 Information
Lincolnton , NC 28093
Report Number: 21-085-0019
449 Springbrook Rd, Charlotte, NC 28217
Main 704.529.6364
www.waypointanalytical.com
Scotts Stormwater
REPORT OFANAL YSIS
Report Date : 04/07/2021
Received : 03/26/2021
Lab No : 95485
Sample ID : SD-03
Matrix: Aqueous
Sampled: 3/25/2021 18:50
Analytical Method: 625.1
Prep Batch(es):
V2496
03/31/21 08:00
Prep Method: 625.1 (Prep)
Test
Results
Units
MQL
DF
Date / Time
By
Analytical
Analyzed
Batch
Benzidine
<0.010
mg/L
0.010
1
04/01/21 18:51
ZRC
V2628
Benzo(a)anthracene
<0.010
mg/L
0.010
1
04/01/21 18:51
ZRC
V2628
Benzo(a)pyrene
<0.010
mg/L
0.010
1
04/01/21 18:51
ZRC
V2628
Benzo(b)fluoranthene
<0.010
mg/L
0.010
1
04/01/21 18:51
ZRC
V2628
Benzo(g,h,i)perylene
<0.010
mg/L
0.010
1
04/01/21 18:51
ZRC
V2628
Benzo(k)fluoranthene
<0.010
mg/L
0.010
1
04/01/21 18:51
ZRC
V2628
Benzoic Acid
<0.101
mg/L
0.101
1
04/01/21 18:51
ZRC
V2628
Benzyl alcohol
<0.010
mg/L
0.010
1
04/01/21 18:51
ZRC
V2628
Bis(2-Chloroethoxy)methane
<0.010
mg/L
0.010
1
04/01/21 18:51
ZRC
V2628
Bis(2-Chloroethyl)ether
<0.010
mg/L
0.010
1
04/01/21 18:51
ZRC
V2628
Bis(2-Chloroisopropyl)ether
<0.010
mg/L
0.010
1
04/01/21 18:51
ZRC
V2628
Bis(2-ethylhexyl)phthalate
<0.010
mg/L
0.010
1
04/01/21 18:51
ZRC
V2628
4-Bromophenyl phenyl ether
<0.020
mg/L
0.020
1
04/01/21 18:51
ZRC
V2628
Butyl benzyl phthalate
<0.010
mg/L
0.010
1
04/01/21 18:51
ZRC
V2628
4-Chloro-3-methylphenol
<0.010
mg/L
0.010
1
04/01/21 18:51
ZRC
V2628
2-Chloronaphthalene
<0.020
mg/L
0.020
1
04/01/21 18:51
ZRC
V2628
2-Chlorophenol
<0.010
mg/L
0.010
1
04/01/21 18:51
ZRC
V2628
4-Chlorophenyl phenyl ether
<0.020
mg/L
0.020
1
04/01/21 18:51
ZRC
V2628
Chrysene
<0.010
mg/L
0.010
1
04/01/21 18:51
ZRC
V2628
Dibenz(a,h)anthracene
<0.020
mg/L
0.020
1
04/01/21 18:51
ZRC
V2628
Dibenzofuran
<0.020
mg/L
0.020
1
04/01/21 18:51
ZRC
V2628
1,2-Dichlorobenzene
<0.010
mg/L
0.010
1
04/01/21 18:51
ZRC
V2628
Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit
Definitions
Page 29 of 41

f
Waypoint, 449 Springbraok Rd, Charlotte, NC 28217
Main 704.529.6364
00047 ANALYTICAL www.waypointanalytical.com
Monark Industrial Services, Inc. Project Scotts Stormwater
Mark Johnson Report Date : 04/07/2021
P.O. Box 1618 Information : Received : 03/26/2021
Lincolnton , NC 28093
Report Number: 21-085-0019 REPOR T OF A NA L YSIS
Lab No : 95485
Matrix: Aqueous
Sample ID: SD-03
Sampled: 3/25/2021 18:50
Analytical Method: 625.1
Prep Batch(es):
V2496
03/31/21 08:00
Prep Method: 625.1 (Prep)
Test
Results
Units
MQL
DF
Date / Time
By
Analytical
Analyzed
Batch
1,3-Dichlorobenzene
<0.010
mg/L
0.010
1
04/01/21 18:51
ZRC
V2628
1,4-Dichlorobenzene
<0.010
mg/L
0.010
1
04/01/21 18:51
ZRC
V2628
3,3'-Dichlorobenzidine
<0.010
mg/L
0.010
1
04/01/21 18:51
ZRC
V2628
2,4-Dichlorophenol
<0.010
mg/L
0.010
1
04/01/21 18:51
ZRC
V2628
Diethyl phthalate
<0.020
mg/L
0.020
1
04/01/21 18:51
ZRC
V2628
Dimethyl phthalate
<0.010
mg/L
0.010
1
04/01/21 18:51
ZRC
V2628
2,4-Dimethylphenol
<0.010
mg/L
0.010
1
04/01/21 18:51
ZRC
V2628
Di-n-butyl phthalate
<0.010
mg/L
0.010
1
04/01/21 18:51
ZRC
V2628
4,6-Dinitro-2-methylphenol
<0.030
mg/L
0.030
1
04/01/21 18:51
ZRC
V2628
2,4-Dinitrophenol
<0.030
mg/L
0.030
1
04/01/21 18:51
ZRC
V2628
2,4-Dinitrotoluene
<0.010
mg/L
0.010
1
04/01/21 18:51
ZRC
V2628
2,6-Dinitrotoluene
<0.020
mg/L
0.020
1
04/01/21 18:51
ZRC
V2628
Di-n-Octyl Phthalate
<0.010
mg/L
0.010
1
04/01/21 18:51
ZRC
V2628
Fluoranthene
<0.010
mg/L
0.010
1
04/01/21 18:51
ZRC
V2628
Fluorene
<0.010
mg/L
0.010
1
04/01/21 18:51
ZRC
V2628
Hexachlorobenzene
<0.020
mg/L
0.020
1
04/01/21 18:51
ZRC
V2628
Hexachlorobutadiene
<0.020
mg/L
0.020
1
04/01/21 18:51
ZRC
V2628
Hexachlorocyclopentadiene
<0.020
mg/L
0.020
1
04/01/21 18:51
ZRC
V2628
Hexachloroethane
<0.010
mg/L
0.010
1
04/01/21 18:51
ZRC
V2628
Indeno(1,2,3-cd)pyrene
<0.010
mg/L
0.010
1
04/01/21 18:51
ZRC
V2628
Isophorone
<0.010
mg/L
0.010
1
04/01/21 18:51
ZRC
V2628
Naphthalene
<0.010
mg/L
0.010
1
04/01/21 18:51
ZRC
V2628
Qualifiers/ DF Dilution Factor
Definitions
MQL Method Quantitation Limit
Page 30 of 41

Waypoint,(D
ANALYTICAL
00047
Monark Industrial Services, Inc. Project
Mark Johnson
P.O. Box 1618 Information
Lincolnton , NC 28093
Report Number: 21-085-0019
449 Springbrook Rd, Charlotte, NC 28217
Main 704,529.6364
www.waypointanalytical.com
Scotts Stormwater
REPORT OFANALYSIS
Report Date : 04/07/2021
Received : 03/26/2021
Lab No : 95485
Sample ID: SD-03
Matrix: Aqueous
Sampled: 3/25/2021 18:50
Analytical Method: 625.1
Prep Batch(es):
V2496 03/31/21 08:00
Prep Method: 625.1 (Prep)
Test
Results
Units
MQL
DF
Date / Time By
Analytical
Analyzed
Batch
Nitrobenzene
<0.010
mg/L
0.010
1
04/01/21 18:51 ZRC
V2628
2-Nitrophenol
<0.010
mg/L
0.010
1
04/01/21 18:51 ZRC
V2628
4-Nitrophenol
<0.010
mg/L
0.010
1
04/01/21 18:51 ZRC
V2628
N-Nitrosodiphenylamine
<0.020
mg/L
0.020
1
04/01/21 18:51 ZRC
V2628
N-Nitroso-di-n-propylamine
<0.020
mg/L
0.020
1
04/01/21 18:51 ZRC
V2628
Pentachlorophenol
<0.050
mg/L
0.050
1
04/01/21 18:51 ZRC
V2628
Phenanthrene
<0.010
mg/L
0.010
1
04/01/21 18:51 ZRC
V2628
Phenol
<0.010
mg/L
0.010
1
04/01/21 18:51 ZRC
V2628
Pyrene
<0.010
mg/L
0.010
1
04/01/21 18:51 ZRC
V2628
1,2,4-Trichlorobenzene
<0.010
mg/L
0.010
1
04/01/21 18:51 ZRC
V2628
2,4,6-Trichlorophenol
<0.020
mg/L
0.020
1
04/01/2118:51 ZRC
V2628
Surrogate: Phenol-d5
31.9
Limits: 10-63%
1 04/01/21 18:51 ZRC
V2628
Surrogate:2-Fluorobiphenyl
59.4
Limits:49-118%
1 04/01/21 18:51 ZRC
V2628
Surrogate:2-Fluorophenol
38.4
Limits:22-84%
1 04/01/21 18:51 ZRC
V2628
Surrogate: Nitrobenzene-d5
47.7
Limits: 43-123%
1 04/01/21 18:51 ZRC
V2628
Surrogate:4-Terphenyl-d14
73.9
Limits:49-151%
1 04/01/21 18:51 ZRC
V2628
Surrogate: 2,4,6-Tribromophenol
61.2
Limits:31-144%
1 04/01/21 18:51 ZRC
V2628
Qualifiers/ DF Dilution Factor
Definitions
MQL Method Quantitation Limit
Page 31 of 41

0
Waypoint, 449 Springbrook Rd, Charlotte, NC 28217
Main 704.529.6364
ANALYTICAL www.waypointanalytical.com
00047
Monark Industrial Services, Inc. Project Scotts Stormwater
Mark Johnson Report Date : 04/07/2021
P.O. Box 1618 Information : Received : 03/26/2021
Lincolnton , NC 28093
Report Number : 21-085-0019 REPORT OFANAL YSIS
Lab No : 95486
Sample ID : SD-04
Matrix: Aqueous
Sampled: 3/25/2021 19:15
Test
Results
Units
MQL
DF
Date / Time By Analytical
Analyzed Method
SGT HEM: Non -Polar Material
<5.1
mg/L
5.1
1
04/02/21 10:00 JDS 1664B-SGT
pH
6.6
S.U.
1
03/29/2110:30 CLB 4500H+B-2011
Total Suspended Solids
10
mg/L
5.6
1
03/30/21 10:48 SMW 254OD-2011
Copper
0.0044
mg/L
0.0020
1
03/31/2122:46 MMR 200.8
Lead
<0.0020
mg/L
0.0020
1
03/31/2122:46 MMR 200.8
Zinc
<0.020
mg/L
0.020
1
03/31/2122:46 MMR 200.8
Qualifiers/ DF Dilution Factor
Definitions MQL Method Quantitation Limit
L Limit Exceeded
Page 32 of 41

P.O. Box 1618 Information : Received : 03/26/2021
Lincolnton , NC 28093
Report Number: 21-085-0019
REPORTOFANALYSlS
Lab No : 95486
Matrix:
Aqueous
Sample ID: SD-04
Sampled:
3/25/2021
19:15
Analytical Method: 608.3
Prep Batch(es):
V2353
03/29/21 10:00
Prep Method: 608.3 (Prep)
Test
Results
Units
MOB
DF
Date / Time
By
Analytical
Analyzed
Batch
Aldrin
<0.000050
mg/L
0.000050
1
04/02/2108:06
NMB
V2487
alpha-BHC
<0.000050
mg/L
0.000050
1
04/02/2108:06
NMB
V2487
beta-BHC
<0.000050
mg/L
0.000050
1
04/02/2108:06
NMB
V2487
delta-BHC
<0.000050
mg/L
0.000050
1
04/02/2108:06
NMB
V2487
Chlordane
<0.000500
mg/L
0.000500
1
04/02/2108:06
NMB
V2487
alpha -Chlordane
<0.000100
mg/L
0.000100
1
04/02/2108:06
NMB
V2487
gamma -Chlordane
<0.000100
mg/L
0.000100
1
04/02/2108:06
NMB
V2487
4,4'-DDD
<0.000100
mg/L
0.000100
1
04/02/2108:06
NMB
V2487
4,4'-DDE
<0.000100
mg/L
0.000100
1
04/02/2108:06
NMB
V2487
4,4'-DDT
<0.000100
mg/L
0,000100
1
04/02/2108:06
NMB
V2487
Dieldrin
<0.000050
mg/L
0.000050
1
04/02/2108:06
NMB
V2487
Endosulfan I
<0.000050
mg/L
0.000050
1
04/02/2108:06
NMB
V2487
Endosulfan II
<0.000050
mg/L
0.000050
1
04/02/2108:06
NMB
V2487
Endosulfan Sulfate
<0.000050
mg/L
0.000050
1
04/02/2108:06
NMB
V2487
Endrin
<0.000050
mg/L
0.000050
1
04/02/2108:06
NMB
V2487
Endrin Aldehyde
<0.000050
mg/L
0.000050
1
04/02/2108:06
NMB
V2487
Endrin Ketone
<0.000100
mg/L
0.000100
1
04/02/2108:06
NMB
V2487
gamma-BHC
<0.000050
mg/L
0.000050
1
04/02/2108:06
NMB
V2487
Heptachlor
<0.000050
mg/L
0.000050
1
04/02/2108:06
NMB
V2487
Heptachlor Epoxide
<0.000100
mg/L
0.000100
1
04/02/2108:06
NMB
V2487
Methoxychlor
<0.000100
mg/L
0.000100
1
04/02/2108:06
NMB
V2487
Qualifiers/ DF Dilution Factor
Definitions
MQL Method Quantitation Limit
Page 33 of 41

Waointyp
o
ANALYTICAL
449 Springbrook Rd, Charlotte, NC 28217
00047
Monark Industrial Services, Inc. Project Scotts Stormwater
Main 704.529.6364
www.waypointanalytical.com

8
Waypoint
449 Springbrook Rd, Charlotte, NC 28217
Main 704.529.6364
ANALYTICAL www.waypointanalytical.com
00047
Monark Industrial Services, Inc. Project Scotts Stormwater
Mark Johnson Report Date : 04/07/2021
P.O. Box 1618 Information : Received : 03/26/2021
Lincolnton , NC 28093
Report Number: 21-085-0019
REPORTOFANALYSIS
Lab No: 95486
Matrix: Aqueous
Sample ID: SD-04
Sampled: 3/25/2021 19:15
Analytical Method: 608.3
Prep Batch(es):
V2353 03/29/21 10:00
Prep Method: 608.3 (Prep)
Test
Results
Units
MQL
DF Date / Time By
Analytical
Analyzed
Batch
Toxaphene
<0.00100
mg/L
0.00100
1 04/02/2108:06 NMB
V2487
Surrogate: Decachlorobiphenyl
27.0
Limits: 13-186%
1 04/02/21 08:06 NMB
V2487
Surrogate: Tetrachloro-m-xylene
69.0
Limits: 40-134%
1 04/02/21 08:06 NMB
V2487
Analytical Method: 608.3 PCB
Prep Batch(es):
V2362 03/29/21 10:00
Prep Method: 608.3 PCB (Prep)
Test
Results
Units
MQL
DF Date / Time By
Analytical
Analyzed
Batch
Aroclor 1016
<0.0005
mg/L
0.0005
1 04/01/21 13:48 NMB
V2488
Aroclor 1221
<0.0010
mg/L
0.0010
1 04/02/21 09:57 NMB
V2488
Aroclor 1232
<0.0005
mg/L
0.0005
1 04/02/21 09:57 NMB
V2488
Aroclor 1242
<0.0005
mg/L
0.0005
1 04/02/21 09:57 NMB
V2488
Aroclor 1248
<0.0005
mg/L
0.0005
1 04/02/21 09:57 NMB
V2488
Aroclor 1254
<0.0005
mg/L
0.0005
1 04/02/21 09:57 NMB
V2488
Aroclor 1260
<0.0005
mg/L
0.0005
1 04/01/21 13:48 NMB
V2488
Surrogate: Decachlorobiphenyl
30.0
Limits: 13-186%
1 04/01/21 13:48 NMB
V2488
Surrogate: Tetrachloro-m-xylene
73.0
Limits: 40-134%
1 04/01/21 13:48 NMB
V2488
Analytical Method: 624.1
Prep Batch(es):
V2518 03/30/21
14:00
Prep Method: 624.1 (Prep)
Test
Results
Units
MQL
DF Date / Time By Analytical
Analyzed
Batch
Acrolein
<0.0200
mg/L
0.0200
1 03/31/2104:56 JLB
V2519
Qualifiers/ DF Dilution Factor
MQL
Method Quantitation Limit
Definitions
Page 34 of 41

Waypointo
ANALYTICAL
00047
Monark Industrial Services, Inc. Project
Mark Johnson
P.O. Box 1618 Information
Lincolnton , NC 28093
Report Number: 21-085-0019
449 Springbrook Rd, Charlotte, NC 28217
Main 704.529.6364
www.waypointanalytical.com
Scotts Stormwater
REPORT OFANAL YSlS
Report Date : 04/07/2021
Received : 03/26/2021
Lab No : 95486
Matrix: Aqueous
Sample ID : SD-04
Sampled:
3/25/2021 19:15
Analytical Method: 624.1
Prep Batch(es):
V2518
03/30/21 14:00
Prep Method: 624.1 (Prep)
Test
Results
Units
MQL
DF
Date / Time
By
Analytical
Analyzed
Batch
Acrylonitrile
<0.0200
mg/L
0.0200
1
03/31/2104:56
JLB
V2519
Benzene
<0.0005
mg/L
0.0005
1
03/31/2104:56
JLB
V2519
Bromodichloromethane
<0.0005
mg/L
0.0005
1
03/31/2104:56
JLB
V2519
Bromoform
<0.0010
mg/L
0.0010
1
03/31/2104:56
JLB
V2519
Bromomethane
<0.0010
mg/L
0.0010
1
03/31/2104:56
JLB
V2519
Carbon Tetrachloride
<0.0005
mg/L
0.0005
1
03/31/2104:56
JLB
V2519
Chlorobenzene
<0.0005
mg/L
0.0005
1
03/31/2104:56
JLB
V2519
Chlorodibromomethane
<0.0005
mg/L
0.0005
1
03/31/2104:56
JLB
V2519
Chloroethane
<0.0005
mg/L
0.0005
1
03/31/2104:56
JLB
V2519
2-Chloroethylvinyl Ether
<0.0050
mg/L
0.0050
1
03/31/2104:56
JLB
V2519
Chloroform
<0.0005
mg/L
0.0005
1
03/31/2104:56
JLB
V2519
Chloromethane
<0.0005
mg/L
0.0005
1
03/31/2104:56
JLB
V2519
1,2-Dichlorobenzene
<0.0005
mg/L
0.0005
1
03/31/2104:56
JLB
V2519
1,3-Dichlorobenzene
<0.0005
mg/L
0.0005
1
03/31/2104:56
JLB
V2519
1,4-Dichlorobenzene
<0.0005
mg/L
0.0005
1
03/31/2104:56
JLB
V2519
1,1-Dichloroethane
<0.0005
mg/L
0.0005
1
03/31/2104:56
JLB
V2519
1,2-Dichloroethane
<0.0005
mg/L
0.0005
1
03/31/2104:56
JLB
V2519
1,1-Dichloroethene
<0.0005
mg/L
0.0005
1
03/31/2104:56
JLB
V2519
trans- 1, 2-Dich loroethene
<0.0005
mg/L
0.0005
1
03/31/2104:56
JLB
V2519
1,2-Dichloropropane
<0.0005
mg/L
0.0005
1
03/31/2104:56
JLB
V2519
cis- 1,3-Dichloropropene
<0.0005
mg/L
0.0005
1
03/31/2104:56
JLB
V2519
trans- 1,3-Dichloropropene
<0.0005
mg/L
0.0005
1
03/31/2104:56
JLB
V2519
Qualifiers/ DF Dilution Factor
MQL Method Quantitation Limit
Definitions
Page 35 of 41

Waypoint(b
ANALYTICAL
00047
Monark Industrial Services, Inc. Project
Mark Johnson
P.O. Box 1618 Information
Lincolnton , NC 28093
Report Number: 21-085-0019
449 Springbrook Rd, Charlotte, NC 28217
Main 704.529.6364
www.waypointanalytical.com
Scotts Stormwater
REPORT OFANAL YSIS
Report Date : 04/07/2021
Received : 03/26/2021
Lab No : 95486
Matrix: Aqueous
Sample ID : SD-04
Sampled: 3/25/2021
19:15
Analytical Method: 624.1
Prep Batch(es):
V2518 03/30/21 14:00
Prep Method: 624.1 (Prep)
Test
Results
Units
MQL
DF
Date / Time By
Analytical
Analyzed
Batch
Ethyibenzene
<0.0005
mg/L
0.0005
1
03/31/2104:56 JLB
V2519
Methylene Chloride
<0.0010
mg/L
0.0010
1
03/31/2104:56 JLB
V2519
1,1,2,2-Tetrachloroethane
<0.0005
mg/L
0.0005
1
03/31/2104:56 JLB
V2519
Tetrachloroethene
<0.0010
mg/L
0.0010
1
03/31/2104:56 JLB
V2519
Toluene
<0.0005
mg/L
0.0005
1
03/31/2104:56 JLB
V2519
1,1,1-Trichloroethane
<0.0005
mg/L
0.0005
1
03/31/2104:56 JLB
V2519
1,1,2-Trichloroethane
<0.0005
mg/L
0.0005
1
03/31/2104:56 JLB
V2519
Trichloroethene
<0.0005
mg/L
0.0005
1
03/31/2104:56 JLB
V2519
Trichlorofluoromethane
<0.0005
mg/L
0.0005
1
03/31/2104:56 JLB
V2519
1,2,4-Trimethylbenzene
<0.0005
mg/L
0.0005
1
03/31/2104:56 JLB
V2519
Vinyl Chloride
<0.0005
mg/L
0.0005
1
03/31/2104:56 JLB
V2519
Surrogate:4-Bromofluorobenzene
108
Limits:74-126%
1 03/31/2104:56 JLB
V2519
Surrogate: Dibromofluoromethane
99.8
Limits: 75-127%
1 03/31/2104:56 JLB
V2519
Surrogate: 1,2-Dichloroethane - d4
101
Limits: 67-136%
1 03/31/2104:56 JLB
V2519
Surrogate: Toluene-d8
101
Limits: 70-130%
1 03/31/2104:56 JLB
V2519
Analytical Method: 625.1
Prep Batch(es):
V2496 03/31/21 08:00
Prep Method: 625.1 (Prep)
Test
Results
Units
MQL
DF
Date / Time By
Analytical
Analyzed
Batch
Acenaphthene
<0.010
mg/L
0.010
1
04/01/2119:13 ZRC
V2628
Acenaphthylene
<0.020
mg/L
0.020
1
04/01/21 19:13 ZRC
V2628
Anthracene
<0.010
mg/L
0.010
1
04/01/21 19:13 ZRC
V2628
Qualifiers/ DF Dilution Factor
MQL
Method Quantitation Limit
Definitions
Page 36 of 41

Waypointo
ANALYTICAL
00047
Monark Industrial Services, Inc. Project
Mark Johnson
P.O. Box 1618 Information
Lincolnton , NC 28093
Report Number: 21-085-0019
449 Springbrook Rd, Charlotte, NC 28217
Main 704.529.6364
www.waypointanalytical.com
Scotts Stormwater
REPORT OFANAL YSIS
Report Date : 04/07/2021
Received : 03/26/2021
Lab No : 95486
Sample ID: SD-04
Matrix: Aqueous
Sampled: 3/25/2021 19:15
Analytical Method: 625.1
Prep Batch(es):
V2496
03/31/21 08:00
Prep Method: 625.1 (Prep)
Test
Results
Units
MQL
DF
Date / Time
By
Analytical
Analyzed
Batch
Benzidine
<0.010
mg/L
0.010
1
04/01/2119:13
ZRC
V2628
Benzo(a)anthracene
<0.010
mg/L
0.010
1
04/01/2119:13
ZRC
V2628
Benzo(a)pyrene
<0.010
mg/L
0.010
1
04/01/2119:13
ZRC
V2628
Benzo(b)fluoranthene
<0.010
mg/L
0.010
1
04/01/2119:13
ZRC
V2628
Benzo(g,h,i)perylene
<0.010
mg/L
0.010
1
04/01/2119:13
ZRC
V2628
Benzo(k)fluoranthene
<0.010
mg/L
0.010
1
04/01/2119:13
ZRC
V2628
Benzoic Acid
<0.101
mg/L
0.101
1
04/01/21 19:13
ZRC
V2628
Benzyl alcohol
<0.010
mg/L
0.010
1
04/01/21 19:13
ZRC
V2628
Bis(2-Chloroethoxy)methane
<0.010
mg/L
0.010
1
04/01/2119:13
ZRC
V2628
Bis(2-Chloroethyl)ether
<0.010
mg/L
0.010
1
04/01/2119:13
ZRC
V2628
Bis(2-Chloroisopropyl)ether
<0.010
m9/L
0.010
1
04/01/2119:13
ZRC
V2628
Bis(2-ethylhexyl)phthalate
<0.010
mg/L
0.010
1
04/01/2119:13
ZRC
V2628
4-Bromophenyl phenyl ether
<0.020
mg/L
0.020
1
04/01/21 19:13
ZRC
V2628
Butyl benzyl phthalate
<0.010
mg/L
0.010
1
04/01/21 19:13
ZRC
V2628
4-Chloro-3-methylphenol
<0.010
mg/L
0.010
1
04/01/2119:13
ZRC
V2628
2-Chloronaphthalene
<0.020
mg/L
0.020
1
04/01/2119:13
ZRC
V2628
2-Chlorophenol
<0.010
mg/L
0.010
1
04/01/2119:13
ZRC
V2628
4-Chlorophenyl phenyl ether
<0.020
mg/L
0.020
1
04/01/21 19:13
ZRC
V2628
Chrysene
<0.010
mg/L
0.010
1
04/01/21 19:13
ZRC
V2628
Dibenz(a,h)anthracene
<0.020
mg/L
0.020
1
04/01/21 19:13
ZRC
V2628
Dibenzofuran
<0.020
mg/L
0.020
1
04/01/2119:13
ZRC
V2628
1,2-Dichiorobenzene
<0.010
mg/L
0.010
1
04/01/2119:13
ZRC
V2628
Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit
Definitions
Page 37 of 41

Waypointo
ANALYTICAL
00047
Monark Industrial Services, Inc. Project
Mark Johnson
P.O. Box 1618 Information
Lincolnton , NC 28093
Report Number: 21-085-0019
449 Springbrook Rd, Charlotte, NC 28217
Main 704.529.6364
www.waypointanalytical.com
Scotts Stormwater
REPORT OFANAL PSIS
Report Date : 04/07/2021
Received : 03/26/2021
Lab No: 95486
Matrix: Aqueous
Sample ID : SD-04
Sampled: 3/25/2021 19.15
Analytical Method: 625.1
Prep Batch(es):
V2496
03/31/21 08:00
Prep Method: 625.1 (Prep)
Test
Results
Units
MQL
DF
Date / Time
By
Analytical
Analyzed
Batch
1,3-Dichlorobenzene
<0.010
mg/L
0.010
1
04/01/21 19:13
ZRC
V2628
1,4-Dichlorobenzene
<0.010
mg/L
0.010
1
04/01/21 19:13
ZRC
V2628
3,3'-Dichlorobenzidine
<0.010
mg/L
0.010
1
04/01/21 19:13
ZRC
V2628
2,4-Dichlorophenol
<0.010
mg/L
0.010
1
04/01/21 19:13
ZRC
V2628
Diethyl phthalate
<0.020
mg/L
0.020
1
04/01/21 19:13
ZRC
V2628
Dimethyl phthalate
<0.010
mg/L
0.010
1
04/01/21 19:13
ZRC
V2628
2,4-Dimethylphenol
<0.010
mg/L
0.010
1
04/01/21 19:13
ZRC
V2628
Di-n-butyl phthalate
<0.010
mg/L
0.010
1
04/01/21 19:13
ZRC
V2628
4,6-Dinitro-2-methylphenol
<0.030
mg/L
0.030
1
04/01/21 19:13
ZRC
V2628
2,4-Dinitrophenol
<0.030
mg/L
0.030
1
04/01/21 19:13
ZRC
V2628
2,4-Dinitrotoluene
<0.010
mg/L
0.010
1
04/01/21 19:13
ZRC
V2628
2,6-Dinitrotoluene
<0.020
mg/L
0.020
1
04/01/21 19:13
ZRC
V2628
Di-n-Octyl Phthalate
<0.010
mg/L
0.010
1
04/01/21 19:13
ZRC
V2628
Fluoranthene
<0.010
mg/L
0.010
1
04/01/21 19:13
ZRC
V2628
Fluorene
<0.010
mg/L
0.010
1
04/01/21 19:13
ZRC
V2628
Hexachlorobenzene
<0.020
mg/L
0.020
1
04/01/21 19:13
ZRC
V2628
Hexachlorobutadiene
<0.020
mg/L
0.020
1
04/01/21 19:13
ZRC
V2628
Hexachlorocyclopentadiene
<0.020
mg/L
0.020
1
04/01/21 19:13
ZRC
V2628
Hexachloroethane
<0.010
mg/L
0.010
1
04/01/21 19:13
ZRC
V2628
Indeno(1,2,3-cd)pyrene
<0.010
mg/L
0.010
1
04/01/21 19:13
ZRC
V2628
Isophorone
<0.010
mg/L
0.010
1
04/01/2119:13
ZRC
V2628
Naphthalene
<0.010
mg/L
0.010
1
04/01/2119:13
ZRC
V2628
Qualifiers/ DF Dilution Factor
MQL Method Quantitation Limit
Definitions
Page 38 of 41

Waypointo
ANALYTICAL
00047
Monark Industrial Services, Inc. Project
Mark Johnson
P.O. Box 1618 Information
Lincolnton , NC 28093
Report Number: 21-085-0019
449 Springbrook Rd, Charlotte, NC 28217
Main 704.529.6364
www.waypointanalytical.com
Scotts Stormwater
REPORT OFANAL YSIS
Report Date : 04/07/2021
Received : 03/26/2021
Lab No : 95486
Sample ID: SD-04
Matrix: Aqueous
Sampled: 3/25/2021 19:15
Analytical Method: 625.1
Prep Batch(es):
V2496 03/31/21 08:00
Prep Method: 625.1 (Prep)
Test
Results
Units
MQL
DF
Date /Time By
Analytical
Analyzed
Batch
Nitrobenzene
<0.010
mg/L
0.010
1
04/01/21 19:13 ZRC
V2628
2-Nitrophenol
<0.010
mg/L
0.010
1
04/01/21 19:13 ZRC
V2628
4-Nitrophenol
<0.010
mg/L
0.010
1
04/01/21 19:13 ZRC
V2628
N-Nitrosodiphenylamine
<0.020
mg/L
0.020
1
04/01/21 19:13 ZRC
V2628
N-Nitroso-di-n-propylamine
<0.020
mg/L
0.020
1
04/01/21 19:13 ZRC
V2628
Pentachlorophenol
<0.050
mg/L
0.050
1
04/01/21 19:13 ZRC
V2628
Phenanthrene
<0.010
mg/L
0.010
1
04/01/21 19:13 ZRC
V2628
Phenol
<0.010
mg/L
0.010
1
04/01/21 19:13 ZRC
V2628
Pyrene
<0.010
mg/L
0.010
1
04/01/21 19:13 ZRC
V2628
1,2,4-Trichlorobenzene
<0.010
mg/L
0.010
1
04/01/21 19:13 ZRC
V2628
2,4,6-Trichlorophenol
<0.020
mg/L
0.020
1
04/01/21 19:13 ZRC
V2628
Surrogate: Phenol-d5
21.0
Limits: 10-63%
1 04/01/21 19:13 ZRC
V2628
Surrogate:2-Fluorobiphenyl
64.8
Limits:49-118%
1 04/01/21 19:13 ZRC
V2628
Surrogate:2-Fluorophenol
28.5
Limits:22-84%
1 04/01/21 19:13 ZRC
V2628
Surrogate: Nitrobenzene-d5
57.2
Limits: 43-123%
1 04/01/21 19:13 ZRC
V2628
Surrogate:4-Terphenyl-d14
77.6
Limits:49-151%
1 04/01/21 19:13 ZRC
V2628
Surrogate: 2,4,6-Tribromophenol
65.6
Limits:31-144%
1 04/01/21 19:13 ZRC
V2628
Qualifiers/ OF Dilution Factor
Definitions
MQL Method Quantitation Limit
Page 39 of 41

Waypoint.0
ANALYTICAL
449 Springbrook Rd, Charlotte, NC 28217
Main 704.529.6364
www.waypointanalytical.com
Shipment Receipt Form
Customer Number: 00047
Customer Name: Monark Industrial Services, Inc.
Report Number: 21-085-0019
Shipping Method
0 Fed Ex 0 US Postal 0 Lab
0 UPS 0 Client 0 Courier
0 Other:
Thermometer ID:
IRT-15 5.8C
Shipping container/cooler uncompromised?
0 Yes
0 No
Number of coolers/boxes received
�2
Custody seals intact on shipping container/cooler?
0 Yes
0 No
0 Not Present
Custody seals intact on sample bottles?
0 Yes
0 No
Not Present
Chain of Custody (COC) present?
0 Yes
0 No
COC agrees with sample label(s)?
0 Yes
0 No
COC properly completed
0 Yes
0 No
Samples in proper containers?
0 Yes
0 No
Sample containers intact?
0 Yes
0 No
Sufficient sample volume for indicated test(s)?
0 Yes
0 No
All samples received within holding time?
9 Yes
0 No
Cooler temperature in compliance?
0 Yes
0 No
Cooler/Samples arrived at the laboratory on ice.
Samples were considered acceptable as cooling
process had begun.
0 Yes
0 No
Water - Sample containers properly preserved
0 Yes
0 No
0 N/A
Water - VOA vials free of headspace
0 Yes
0 No
0 N/A
Trip Blanks received with VOAs
0 Yes
0 No
0 N/A
Soil VOA method 5035 — compliance criteria met
0 Yes
0 No
0 N/A
( High concentration container (48 hr)
High concentration pre -weighed (methanol -14 d)
Low concentration EnCore samplers (48 hr)
j Low conc pre -weighed vials (Sod Bis -14 d)
Special precautions or instructions included?
0 Yes
0 No
Comments:
Signature: alon J Yelton ; Date &Time: 03/26/2021 15 25:46
Page 40 of 41

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