WQ0006317_Monitoring - 03-2020_20200428

FIORM: NDMR 05-16 NON -DISCHARGE MONITORING REPORT (NDMR) Page i of
Permit No.: WQ0006317
Facility Name: Colonial Pipeline - Greensboro Junction WWTF
County: Guilford
Month: March
Year: 2020
PPI: 001
Flow Measuring Point: ❑Influent ❑Effluent ❑✓ No flow generated
Parameter Monitoring Point: [:]Influent❑✓ Effluent ❑Groundwater Lowering ❑Surface water
Parameter Code 10
50050
00310
00916
00940
31616
00927
00610
00625
00620
00600
00556
00400
00665
00931
00929
70300
>
@
`
Q 1=
O
O
E ._
U
0
O
7
m
E
7
is
U
d
t
U
R O
li O
U
E
N
R
O
E
a
s
C
ccto
a� rn
Y o
�°Z
R
Z
C
2 0)
H O
Z
N
ott
_
o
_
w
7
L
1- O
0.
O
Q O
O N W
cnv
a
o
"6
f6 =_
H N O
N
o
24-hr
hrs
GPD
mg/L
mg/L
mg/L
#/100 mL
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
su
mg/L
Ratio
mg/L
mg/L
1
0
2
06:30
8
0
3
06:30
8
0
4
06:30
8
0
5
06:30
8 1
0
6
06:30
8
0
7
0
8
0
9
06:30
8
0
10
06:30
8
0
11
06:30
4
0
12
06:30
8
0
13
06:30
8
0
14
0
15
0
16
06:30
8
0
17
06:30
8
0
181
06:30
8
1 0
19
06:30
8
0
<68
3.63
323
<20
5.45
12.8
40.1
1.7
0.533
36.1
7.56
0.269
48
619
2050
20
06:30
8
0
21
0
22
0
23
06:30
8
0
24
06:30
8
0
25
06:30
8
0
26
06:30
8
0
27
06:30
8
0
28
0
29
0
30
06:30
8
0
31
06:30
8
0
Average:
0
0.00
3.63
323.00
1.00
5.45
12.80
40.10
1.70
0.53
36.10
0.27
48.00
619.00
2,050.00
Daily Maximum:
0
68.00
3.63
323.00
20.00
5.45
12.80
40.10
1.70
0.53
36.10
7.56
0.27
48.00
619.00
2,050.00
Daily Minimum:
0
68.00
3.63
323.00
20.00
5.45
12.80
40.10
1.70
0.53
36.10
7.56
0.27
48.00
619.00
2,050.00
Sampling Type:
Estimate
Grab
Grab
Grab
Grab
Grab
Grab
Grab
Grab
Grab
Grab
Grab
Grab
Calculated
Grab
Grab
Monthly Limit:
7,140
Daily Limit:
Sample Frequency:
Monthly
3 X Year
3 X Year
3 X Year
3 X Year
3 X Year
3 X Year
3 X Year
3 X Year
3 X Year
3 X Year
Per Event
3 X Year
3 X Year
3 X Year
3 X Year

FORM: NDMR 05-16 NON -DISCHARGE MONITORING REPORT (NDMR) Page _,::�&_ of
Sampling Person(s) Certified Laboratories
Name: Faron D. Leigh Name: Analytical Environmental Services
Name: Name:
Does all monitoring data and sampling frequencies meet the requirements in Attachment A of your permit? ❑s compliant [:]Non-com pliant
If the facility is non -compliant, please explain in the space below the reason(s) the facility was not in compliance. Provide in your explanation the date(s) of the non-compliance and describe the corrective
action(s) taken. Attach additional sheets if necessary.
Operator in Responsible Charge (ORC) Certification
Permittee Certification
ORC: Faron D. Leigh
Permittee: Colonial Pipeline Company
Certification No.: 14891
Signing official: Brian L. Smith
Grade: Phone Number: 336-669-7903
Signing Officials Title: Operations Manager
Has the ORC changed since the previous NDMR? Dyes ❑� No
Phone Number: 703-517-3051 Permit Expiration: 1/31/2025
Signature Date
Signature Date
By this signature, I certify that this report is accurrate and complete to the best of my knowledge.
I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in
accordance with a system designed to assure that all qualified personnel properly gathered and evaluated the information
submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for
gathering the information, the Information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am
aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for
knowing violations.
Mail Original and Two Copies to:
Division of Water Resources
Information Processing Unit
1617 Mail Service Center
Raleigh, North Carolina 27699-1617

? L1-
F,ORM: NDMR 05-16 NON -DISCHARGE MONITORING REPORT (NDMR) Page ,7 of Z_
Permit No.: W00006317
Facility Name: Colonial Pipeline - Greensboro Junction WWTF
County: Guilford
Month: March
Year: 2020
PPI: 001
Flow Measuring Point: ❑Influent ❑Effluent ❑� No flow generated
Parameter Monitoring Point: ❑Influent ❑� Effluent ❑Groundwater Lowering ❑Surface Water
Parameter Code —►
00530
NDVOC
p
U~
w
O
C
O
E aJ
~
U
a
v m
R c ;a
N N
a
C
N
a
d o
= a
CL
o f
o
U
24-hr
hrs
mg/L
Yes/No
1
2
06:30
8
3
06:30
8
4
06:30
8
5
06:30
8
6
06:30
8
7
8
9
06:30
8
10
06:30
8
11
06:30
4
12
06:30
8
13
06:30
8
14
15
16
06:30
8
17
06:30
8
18
06:30
8
19
06:30
8
119
P
20
06:30
8
21
22
231
06:30
8
24
06:30
8
25
06:30
8
26
06:30
8
27
06:30
8
28
29
30
06:30
8
31
06:30
8
Average:
119.00
0
Daily Maximum:
119.00
0
Daily Minimum:
119.00
0
Sampling Type:
Grab
Grab
Monthly Limit:
Daily Limit:
Sample Frequency:
3 X Year
3 X Year

FORM: NDMR 05-16 NON -DISCHARGE MONITORING REPORT (NDMR) Page __�tof
Sampling Person(s) 11 Certified Laboratories
Name: Faron D. Leigh 11 Name: Analytical Environmental Services
Name: II Name:
Does all monitoring data and sampling frequencies meet the requirements in Attachment A of your permit? 71Compliant ❑Non -Compliant
If the facility is non -compliant, please explain in the space below the reason(s) the facility was not in compliance. Provide in your explanation the date(s) of the non-compliance and describe the corrective
action(s) taken. Attach additional sheets if necessary.
Operator in Responsible Charge (ORC) Certification
Permittee Certification
ORC: Faron D. Leigh
Permittee: Colonial Pipeline Company
Certification No.: 14891
Signing Official: Brian L. Smith
Grade: Phone Number: 336-669-7903
Signing Official's Title: Operations Manager
Has the ORC changed since the previous NDMR? ❑Yes [ONO
Phone Number: 703-517-3051 Permit Expiration: 1/31/2025
z D
Signature Date
Signature Date
By this signature, I certify that this report is accurrate and complete to the best of my knowledge.
I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in
accordance with a system designed to assure that all qualified personnel properly gathered and evaluated the information
submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for
gathering the information, the information submitted Is, to the best of my knowledge and belief, true, accurate, and complete. I am
aware that there are significant penalties for submitting false information, including the possibility of fines and Imprisonment for
knowing violations.
Mail Original and Two Copies to:
Division of Water Resources
Information Processing Unit
1617 Mail Service Center
Raleigh, North Carolina 27699-1617

FORM: NDAR-1 10-13 NON -DISCHARGE APPLICATION REPORT (NDAR-1) Page _/—of
Permit No.: 111116317
Facility Name: Colonial Pipeline• •.
• •
.
1 1
Field Name:
• irrigation occur
��
•Area
(acres):
Area (acres):
Area (acres):
this facility?
Cover Crow
p ■ •
Hourlyat
•.
1
• '.
1
• '.
Hourly Rate (in):
...F
Field Irrigated?p
■ Ii
.. •.
p ■ •Field
Irrigated?■
•
..
■ ■ •

FORM: NDAR-1 10-13 NON -DISCHARGE APPLICATION REPORT (NDAR-1) Page-12-of--o2,,
Did the application rates exceed the limits in Attachment B of your permit?
Were adequate measures taken to prevent effluent ponding in or runoff from the sites?
Was a suitable vegetative cover maintained on all sites as specified in your permit?
Were all setbacks listed in your permit maintained for every application to each permitted site?
Were all freeboards maintained in accordance with the specified freeboard heights in your permit?
[]Compliant ❑Non -Compliant
OCompliant []Non -Compliant
[]Compliant ❑Non-Compilant
QCompliant ❑Non -Compliant
Compliant ❑Non -Compliant
If the facility is non -compliant, please explain in the space below the reason(s) the facility was not in compliance. Provide in your explanation the date(s) of the non-compliance and describe the corrective
action(s) taken. Attach additional sheets if necessary
Operator in Responsible Charge (ORC) Certification
Permittee Certification
ORC: Faron D. Leigh
Permittee:
Colonial Pipeline Company
Certification No.: 14891
Signing Official: Brian L. Smith
Grade: Phone Number: 336-669-7903
Signing Official's Title: Operationsw Manager
Has the ORC changed since the previous NDAR-1? dyes ❑� No
Phone Number: 703-517-3051 Permit Exp.: 1/31/25
ZZ
q /Zo/
Signature Date
Signature Date
By this signature, I certify that this report is accurrate and complete to the best of my knowledge.
I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance
with a system designed to assure that all qualified personnel properly gathered and evaluated the information submitted. Based on my
Inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the
information submitted Is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant
penalties for submitting false information, Including the possibility of fines and Imprisonment for knowing violations.
Mail Original and Two Copies to:
Division of Water Resources
Information Processing Unit
1617 Mail Service Center
Raleigh, North Carolina 27699-1617

III r,
G«-59A COMPLIANCE REPORT FORM
Permit #1 Q pain 3j
(Submit one each nrunitorin,, period with GR-59 Ji)rms./
1
Enter date monitoring results were due. Will this monitoring report (GW-59 and GW-59A)
YES NO
be submitted after the established due date?
2
Was any required information missing on the GW-59 report forms?
YES
IF the answer to question 1 or 2 is "YES", list in the space provided below the well identification number(s) and
explain the problems encountered in obtaining the required information.
3
Are any of the monitor wells in need of repair or maintenance (damaged casing, unlocked or missing cap, missing
YES NO
identification plate, area overgrown, etc.)? If the answer is "Yes", contact the Regional Office for guidance.
4
Are any monitored constituents equal to or above the established standards?
YES
If the answer to question 4 is "NO , skip to section 8.
If the answer to question 4 is "YES" list the affected wells individually with constituent(s) and concentration(s)
exceeding standards in the space provided below:
5
For the constituents identified in question 4 above, have standards been exceeded previously for the
YES NO
same constituent(s) in the same well(s) in the last two years?
If the answer to question 5 is "NO", skip to section 8.
If the answer to question 5 is "YES", list in the space provided below, each well with constituent(s) exceeding
standards, concentration(s) reported, and sample collection date for each occurrence (for the last two years).
6
Are the monitoring wells listed in section 5 located at or beyond the review boundary?
YES
if the answer is "YES", a groundwater quality problem may be occurring. CONTACT THE REGIONAL
OFFICE IMMEDIATELY FOR GUIDANCE. If the answer is "NO", monitoring wells may be improperly
located, contact the Regional Office,
7
Is the permittee implementing previously approved actions required by the Division involving this
YES NO
groundwater quality problem?
If the answer to question 7 is "YES", describe those actions in the space provided below.
if the answer to question 7 is ",NO" contact the Regional Office within 90 days, an evaluation may be
required to determine the impact the waste disposal system is having at the review and compliance
boundaries surrounding this facilit Failure to do so may sub'ect the permittee to a Notice of Violation
fines, and/or penalties.
APR 2 8 2020
g
The person completing this portion (GW-59A) of the monitoring report should sign below and submit this
form with GW-59 forms for required wells to the address provided at the top of the current GW-59 form.
I hereby acknowledge that the above information was evaluated and the information submitted in this
report (Compliance Report GW-59A ' true d complete to the best of my knowledge.
- yIz-o/ow
Signature of Permittee (or Authorized Agent) Date
GkN-59.S 12i8/2003

SUBMIT FORM ON YELLOW PAPER ONLY
EPARTMENT OF ENVIRONMENT & NATURAL RESOURCES
GROUNDWATER QUALITY MONITORING:
nff,"'617
o
IVISION OF WATER QUALITY -INFORMATION PROCESSING UNIT
COMPLIANCE REPORT FORM
MAIL SERVICE CENTER, RALEIGH, NC 27699-1617 Phone: [phone]
FACILITY INFORMATION Please Print Clearly or Type
PERMIT Number: Expiration Date: 01-31-2025
Facility Name: Colonial Pipeline Company
Non -Discharge WQ0006317 UIC
NPDES Other
Permit Name (if different):
Facility Address: 411 Gallimore Dairy Road
TYPE OF PERMITTED OPERATION BEING MONITORED
Greensboro NC 27409
County Guilford
❑ Lagoon ❑ Remediation: Infiltration Gallery
® Spray Field ❑ Remediation:
Contact Person: Faron D. Leigh
Telephone#: [phone]
❑ Rotary Distributor ❑ Land Application of Sludge
Well Location/Site Name: Upgradient of Fields 2-6
No. of wells to be sampled: 6
❑ Water Source Heat Pump ❑ Other:
from Permit
SAMPLING INFORMATION
If WELL
WELL ID NUMBER (from Permit): MW-1
Date sample collected: 4� _
FIELD ANALYSES:
WAS
Well Depth: 21.20 ft.
Well Diameter: 2 in.
pH 5- u7 s Temp. �s. a °C
DRY at
Depth to Water Level: =ft. below measuring point
Screened Interval: 5 ft.
to 20
ft. Spec. Cond. µMhos
time of
sampling,
Measuring Point is 3 ft. above land surface
Relative M.P. Elevation:
ft.
Odor
check
Volume of water pumped/bailed before sampling: Z�gallons
Appearance
here: ElSamples
for metals were collected unfiltered: ®YES ❑
NO and field acidified: ® YES
❑ NO
LABORATORY INFORMATION
Date sample analyzed:
Laboratory Name: Analytical Environmental Services Certification No. 562
PARAMETERS NOTE: Values should reflect dissolved and
colloidal concentrations.
COD mg/I
Nitrite (NO2) as N
mg/I
Pb - Lead mg/I
Coliform: MF Fecal < oZ /100ml
Nitrate (NO3) as IN Z�j mg/I
Zn - Zinc mg/I
Coliform: MF Total /100ml
Phosphorus: Total as P (f. /�% mg/I
(Note: Use MPN method for highly turbid samples)
Orthophosphate
mg/I
Other (Specify Compounds and Concentration Units):
Dissolved Solids: Total �cl 7 mg/I
Al - Aluminum
mg/I
pH (when analyzed) units
Ba - Barium
mg/I
TOC mg/I
Ca - Calcium
mg/I
Chloride Jyr 12f mg/I
Cd - Cadmium
mg/I
Arsenic mg/I
Chromium: Total
mg/I
Grease and Oils mg/I
Cu - Copper
mg/I
ORGANICS: (by GC, GC/MS, HPLC)
Phenol mg/I
Fe - Iron
mg/I
(Specify test and method #. ATTACH LAB REPORT.)
Sulfate mg/I
Hg - Mercury
mg/I
Report Attached? ® Yes (1) ❑ No (0)
Specific Conductance µMhos
K - Potassium
mg/I
VOC method # 8260
Total Ammonia -4 • mg/I
Mg - Magnesium
mg/I
method #
(Ammonia Nitrogen; NH3as N; Ammonia Ni rogen, Total)
Mn - Manganese
mg/I
, method #
TKN as N mg/I
Ni - Nickel
mg/I
method #
For Remediation Systems Only (Attach Lab Reports): Influent Total VOCs: mg/L Effluent Total VOCs: mg/L VOC Removal%
Brian L. Smith - Operations Manager
,f'errnittee (or Authorized Aqent) Name and Title - Please print or type
GW-59 Rev.1/2007

Analytical Environmental Services, Inc Date: 31-Mar-20
Client:
Colonial Pipeline
Client Sample ID:
MW-1
Project Name:
Greensboro
Collection Date:
3/19/2020 12:45:00 PM
Lab ID:
20031,97-001
Matrix:
Aqueous
Analyses
Result
Reporting
Limit
Qual Units
Dilution
BatchID
Factor
Date Analyzed Analyst
Volatile Organic Compounds by GC/MS SW8260D
(SW5030B)
1,2-Dichloropropane
BRL
0.50
ug/L
294654 1
03/24/2020 19:28
ZH
2,2-Dichloropropane
BRL
0.50
ug/L
294654 1
03/24/2020 19:28
ZH
2-Chlorotoluene
BRL
0.50
ug/L
294654 1
03/24/2020 19:28
ZH
n-Butylbenzene
BRL
0.50
ug/L
294654 1
03/24/2020 19:28
ZH
n-Propylbenzene
BRL
0.50
ug/L
294654 1
03/24/2020 19:28
ZH
Dichlorodifluoromethane
BRL
0.50
ug/L
294654 1
03/24/2020 19:28
ZH
Chloromethane
BRL
0.50
ug/L
294654 1
03/24/2020 19:28
ZH
Vinyl chloride
BRL
0.50
ug/L
294654 1
03/24/2020 19:28
ZH
Bromomethane
BRL
0.50
ug/L
294654 1
03/24/2020 19:28
ZH
Chloroethane
BRL
1.0
ug/L
294654 1
03/24/2020 19:28
ZH
Trichlorofluoromethane
BRL
0.50
ug/L
294654 1
03/24/2020 19:28
ZH
1,1-Dichloroethene
BRL
0.50
z. ug/L
294654 1
03/24/2020'19:28
ZH
Methylene chloride
BRL
5.0
ug/L
294654 1
03/24/2020 19:28
ZH
trans-1,2-Dichloroethene
BRL
0.50
ug/L
294654 1
03/24/2020 19:28
ZH
1, 1 -Dichloroethane
BRL
0.50
ug/L
294654 1
03/24/2020 19:28
ZH
cis-1,2-Dichloroethene
BRL
0.50
ug/L
294654 1
03/24/2020 19:28
ZH
Bromochloromethane
BRL
0.50
ug/L
294654 1
03/24/2020 19:28
ZH
Chloroform
BRL
0.50
ug/L
294654 1
03/24/2020 19:28
ZH
1,2-Dichloroethane
BRL
0.50
ug/L
294654 1
03/24/2020 19:28
ZH
1, 1, 1 -Trichloroethane
BRL
0.50
ug/L
294654 1
03/24/2020 19:28
ZH
1,1-Dichloropropee
BRL
0.50
ug/L
294654 1
03/24/2020 19:28
ZH
Carbon tetrachloride
BRL
0.50
ug/L
294654 1
03/24/2020 19:28
ZH
Benzene
BRL
0.50
ug/L
294654 1
03/24/2020 19:28
ZH
Dibromomethane
BRL
0.50
ug/L,
294654 1
03/24/2020 19:28
ZH
Trichloroethene
BRL
0.50
ug/L.
294654 1
03/24/2020 19:28
ZH
Bromodichloromethane
BRL
0.50
ug/L
294654 1
03/24/2020 19:28
ZH
1,1,2-Trichloroethane
BRL
0.50
ug/L
294654 1
03/24/2020 19:28
ZH
Toluene
BRL
0.50
ug/L
294654 1
03/24/2020 19:28
ZH
1,3-Dichloropropane
BRL
0.50
ug/L
294654 1
03/24/2020 19:28
ZH
Dibromochloromethane
BRL
0.50
ug/L,
294654 I
03/24/2020 19:28
ZH
1,2-Dibromoethane
BRL
0.50
ug/L
294654 1
03/24/2020 19:28
ZH
Tetrachloroethene
BRL
0.50
ug/L
294654 1
03/24/2020 19:28
ZH
1, 1, 1,2-Tetrachloroethane
BRL
0.50
ug/L
294654 1
03/24/2020 19:28
ZH
Chlorobenzene
BRL
0.50
ug/L
294654 1
03/24/2020 19:28
ZH
Ethylbenzene
BRL
0.50
ug/L
294654 1
03/24/2020 19:28
ZH
Bromoform
BRL
LO
ug/L
294654 1
03/24/2020 19:28
ZH
Styrene
BRL
0.50
ug/L
294654 1
03/24/2020 19:28
ZH
1,1,2,2-Tetrachloroethane
BRL
0.50
ug/L
294654 1
03/24/2020 19:28
ZH
1,2,3-Trichloropropane
BRL
0.50
ug/L
294654 1
03/24/2020 19:28
ZH
Isopropylbenzene
BRL
0.50
ug/L
294654 1
03/24/2020 19:28
ZH
Bromobenzene
BRL
0.50
ug/L
294654 1
03/24/202019.28
ZH
4-Chlorotoluene
BRL
0.50
ug/L
294654 l
03/24/2020 19:28
ZH
1,3,5-Trimethylbenzene
BRL
0.50
ug/L
294654 1
03/24/2020 19:28
ZH
tert-Butylbenzene
BRL
0.50
ug/L
294654 1
03/24/2020 19:28
ZH
1,2,4-Trimethylbenzene
BRL
0.50
ug/L.
294654 1
03/24/2020 19:28
ZH
Qualifiers: ' Value exceeds maximum cont4minant level
E Estimated (value
above quantitation range)
BRL Below reporting limit
S Spike Recovery outside limits due to matrix
H Holding times for preparation or analysis exceeded
Narr See case narrative
N Analyte not NELAC certified
F Analyzed in the
lab which is a deviation from the method
B Analyte detected in the associated method blank
< Less than Result value
> Greater than Result value
1 Estimated value
detected below Reporting Limit
Page 10 of 49

Analytical Environmental Services, Inc
Date: 31-Mar-20
Client:
Colonial Pipeline
Client Sample ID:
MW-1
Project Name:
Greensboro
Collection Date:
3/19/2020 12:45:00 PM
Lab ID:
20031,97-001
Matrix:
Aqueous
Reporting Dilution
Analyses Result Limit Qual Units BatchID Factor Date Analyzed Analyst
Volatile Organic Compounds by GC/MS SW8260D
sec-Butylbenzene
BRL
1,3-Dichlorobenzene
BRL
1,4-Dichlorobenzene
BRL
4-Isopropyltoluene
BRL
1,2-Dichlorobenzene
BRL
1,2-Dibromo-3-chloropropane
BRL
1,2,4-Trichlorobenzene
BRL
Naphthalene
BRL
Hexachlorobutadiene
BRL
1,2,3-Trichlorobenzene
BRL
Xylenes, Total
BRL
Sun: Dibromofluoromethane
106
Surr: Toluene-d8
100
Surr: 4-Bromofluorobenzene
104
Total Phosphorus E365.1
Phosphorus, Total (As P)
0.197
Residue, Dissolved (TDS) by SM2540C
Residue, Dissolved (TDS)
307
Nitrogen, Ammonia (as N) E350.1
Nitrogen, Ammonia (As N)
BRL
Inorganic Anions by IC EPA 300.0
Chloride
8.09
Nitrogen, Nitrate (As N)
1.70
Hydrogen Ion (pH) by SM4500 H+ B
pH
5.88
Fecal Coliform (MF) SM9222D
Fecal Coliform, (MF)
BRL
METALS, TOTAL SW6010D
Cadmium
BRL
Chromium
0.0102
Lead
BRL
Zinc
0.0849
Qualifiers: • Value exceeds maximum contaminant level
BRL Below reporting limit
H Holding times for preparation or analysis exceeded
N Analyte not NELAC certified
B Analyte detected in die associated method blank
> Greater than Result value
(SW5030B)
0.50
ug/L
294654
1
03/24/202019:28
ZH
0.50
ug/L
294654
1
03/24/202019:28
ZH
0.50
ug/L
294654
1
03/24/202019:28
ZH
0.50
ug/L
294654
1
03/24/202019:28
ZH
0.50
u9/L
294654
1
03/24/202019:28
ZH
1.0
ug/L
294654
1
03/24/202019:28
ZH
0.50
ug/L
294654
1
03/24/202019:28
ZH
1.0
ug/L
294654
1
03124/202019:28
ZH
0.50
ug/L
294654
1
03/24/202019:28
ZH
0.50
ug/L
294654
1
03/24/202019:28
ZH
2.0
ug/L
294654
1
03/24/202019:29
ZH
76.4-125
%REC
294654
1
03/24/202019:28
ZH
78.3-116
%REC
294654
1
03/24/202019:28
ZH
64-125
%REC
294654
1
03/24/202019:28
ZH
(E365.1)
0.050 mg/L 294601 1 03/26/202017:25 GO
10
m9/L
294241
1 03/23/202014:00
NN
(E350.1)
0.200
m9/L
294636
1 03/26/2020 13 :
17
TL
1.00
mg/L
R421345
1 03/20/202014:13
AS
0.250
mg/L
R421345
1 03/20/202014:13
AS
0.0100
H pH Units
R421432
1 03/23/20201520
SK
20
H Cotonies/100
R421502
10 03/23/202013:37
MH
ml
(SW3010A)
0.0050
mg/L
294456
1 03/24/202014:40
AJ
0.0100
mg/L
294456
1 03/24/202014:40
AJ
0.0100
mg/L
294456
1 03/24/202014:40
AJ
0.0200
mg/L
294456
1 03/24/202014:40
AJ
E Estimated (value above quantitation range)
S Spike Recovery outside limits due to matrix
Narr See case narrative
F Analyzed in the lab which is a deviation from the method
< Less than Result value
1 Estimated value detected below Reporting Limit
Page 11 of 49

SUBMIT FORM ON YELLOW PAPER ONLY
DEPARTMENT OF ENVIRONMENT & NATURAL RESOURCES
GROUNDWATER QUALITY MONITORING:
DIVISION OF WATER QUALITY -INFORMATION PROCESSING UNIT
COMPLIANCE REPORT FORM
617 MAIL SERVICE CENTER, RALEIGH, NC 27699-1617 Phone: [phone]
FACILITY INFORMATION Please Print Clearly or Type
PERMIT Number: Expiration Date: 01-31-2025
Facility Name: Colonial Pipeline Company
Non -Discharge W00006317 UIC
Permit Name (if different):
NPDES Other
Facility Address: 411 Gallimore Dairy Road
TYPE OF PERMITTED OPERATION BEING MONITORED
Greensboro NC 27409
County Guilford
❑ Lagoon ❑ Remediation: Infiltration Gallery
© Spray Field ❑ Remediation:
Contact Person: Faron D. Leigh
Telephone#: [phone]
❑ Rotary Distributor ❑ Land Application of Sludge
Well Location/Site Name: Upgradient of Fields 2-6
No. of wells to be sampled: 6
❑ Water Source Heat Pump ❑ Other:
from Permit
SAMPLING INFORMATION
If WELL
WELL ID NUMBER (from Permit): MW-2
Date sample collected: '::�13/9^ate
FIELD ANALYSES:
WAS
Well Depth: 25.20 ft.
Well Diameter: 2 in.
pH �l�units Temp. � °C
DRY at
Depth to Water Level: 2' 2ft. below measuring point
Screened Interval: 18 ft.
to 23
ft. Spec. Cond. µMhos
time of
sampling,
Measuring Point is 1.75 ft. above land surface
Relative M.P. Elevation:
ft.
Odor
check
Volume of water pumped/bailed before sampling: __771 -Z ,S
gallons
Appearance
here: ❑
Samples for metals were collected unfiltered: ®YES ❑
NO and field acidified: EYES
❑ NO
LABORATORY INFORMATION
Date sample analyzed: e,3^a/J f ��ry O3^ 07�
Laboratory Name: Analytical Environmental Services Certification No. 562
PARAMETERS NOTE: Values should reflect dissolved and
colloidal concentrations.
COD mg/I
Nitrite (NO2) as N
mg/I
Pb - Lead mg/I
Coliform: MF Fecal /100ml
Nitrate (NO3) as N 3, mg/I
Zn - Zinc mg/I
yZ1
Coliform: MF Total /100ml
O
Phosphorus: Total as P �. / mg/I
(Note: Use MPN method for highly turbid samples)
Orthophosphate
m /I
g
Other (Specify Compounds
( p fy pounds and Concentration Units):
Dissolved Solids: Total mg/I
Al - Aluminum
mg/I
pH (when analyzed) units
Ba - Barium
mg/I
TOC mg/I
Ca - Calcium
mg/I
Chloride mg/I
Cd - Cadmium
mg/I
Arsenic mg/I
Chromium: Total
mg/I
Grease and Oils mg/I
Cu - Copper
mg/I
ORGANICS: (by GC, GC/MS, HPLC)
Phenol mg/I
Fe - Iron
mg/I
(Specify test and method #. ATTACH LAB REPORT.)
Sulfate mg/I
Hg - Mercury
mg/I
Report Attached? ® Yes (1) ❑ No (0)
Specific Conductance µMhos
K - Potassium
mg/I
VOC method # 8260
Total Ammonia 0 . r� tl mg/I
Mg - Magnesium
mg/I
method #
(Ammonia Nitrogen; NH�as N; Ammonia Nitrogen, Total)
Mn -Manganese
mg/I
,method #
TKN as N mg/I
Ni - Nickel
mg/I
method #
For Remediation Systems Only (Attach Lab Reports): Influent Total VOCs: mg/L Effluent Total VOCs: mg/L VOC Removal%
Permittee (or Authorized Aqent) Name and Title - Please print or Noe
Signature of Permittee (or Authorized Agent) (Date)
GW-59 Rev.1/2007

Analytical Environmental Services, Inc Date: 31-Mar-20
Client:
Colonial Pipeline
Client Sample ID:
MW-2
Project Name:
Greensboro
Collection Date:
3/19/2020 12:30:00 PM
Lab ID:
20031,97-002
Matrix:
Aqueous
Reporting Dilution
.analyses Result Qual Units BatchID Date Analyzed Analyst
Limit Factor
Volatile Organic Compounds by GC/MS SW8260D
(SW5030B)
1,2-Dichloropropane
BRL
0.50
ug/L
294654 1
03/25/2020 16:18
ZH
2,2-Dichloropropane
BRL
0.50
ug/L
294654 1
03/25/2020 16:18
ZH
2-Chlorotoluene
BRL
0.50
ug/L
294654 1
03/25/2020 16:18
ZH
n-Butylbenzene
BRL
0.50
ug/L
294654 t
03/25/2020 16:18
ZH
n-Propylbenzene
BRL
0.50
ug/L
294654 1
03/25/2020 16:18
ZH
Dichlorodifluoromethane
BRL
0.50
ug/L
294654 1
03/25/2020 16:18
ZH
Chloromethane
BRL
0.50
ug/L
294654 1
03/25/2020 16:18
ZH
Vinyl chloride
BRL
0.50
ug/L
294654 1
03/25/2020 16:18
ZH
Bromomethane
BRL
0.50
ug/L
294654 1
03/25/2020 16:18
ZH
Chloroethane
BRL
1.0
ug/L
294654 1
03/25/2020 16:18
ZH
Trichlorofluoromethane
BRL
0.50
ug/L
294654 1
03/25/2020 16:18
ZH
1, 1 -Dichloroethene
BRL
0.50
ug/L
294654 1
03/25/2020 16:18
ZH
Methylene chloride
BRL
5.0
ug/L
294654 1
03/25/2020 16:18
ZH
trans-1,2-Dichloroethene
BRL
0.50
ug/L
294654 1
03/25/2020 16:18
ZH
1,1-Dichloroethane
BRL
0.50
ug/L
294654 1
03/25/2020 16:18
ZH
cis-1,2-Dichloroethene
BRL
0.50
ug/L
294654 1
03/25/202016:18
ZH
Bromochloromethane
BRL
0.50
ug/L
294654 1
03/25/2020 16:18
ZH
Chloroform
BRL
0.50
ug/L
294654 1
03/25/2020 16:18
ZH
1,2-Dichloroethane
BRL
0.50
ug/L
294654 1
03/25/2020 16:18
ZH
1, 1, 1 -Trichloroethane
BRL
0.50
ug/L
294654 1
03/25/2020 16:18
ZH
1,1-Dichloropropee
BRL
0.50
ug/L
294654 1
03/25/2020 16:18
ZH
Carbon tetrachloride
BRL
0.50
ug/L
294654 1
03/25/2020 16:18
ZH
Benzene
BRL
0.50
ug/L
294654 1
03/25/2020 16:18
ZH
Dibromomethane
BRL
0.50
ug/L
294654 1
03/25/2020 16:18
ZH
Trichloroethee
BRL
0.50
ug/L
294654 I
03/25/2020 16:18
ZH
Bromodichloromethane
BRL
0.50
ug/L
294654 1
03/25/2020 1& 18
ZH
1,1,2-Trichloroethane
BRL
0.50
ug/L
294654 1
03/25/2020 16:18
ZH
Toluene
BRL
0.50
ug/L
294654 1
03/25/2020 16:18
ZH
1,3-Dichloropropane
BRL
0.50
ug/L
294654 1
03/25/2020 16 18
ZH
Dibromochloromethane
BRL
0.50
ug✓L
294654 1
03/25/2020 16:18
ZH
1,2-Dibromoethane
BRL
0.50
ug/L
294654 1
03/25/2020 16:18
ZH
Tetrachloroethene
BRL
0.50
ug/L
294654 1
03/25/2020 16:18
ZH
1, 1. 1,2-Tetrachloroethane
BRL
0.50
ug/L
294654 1
03/25/2020 16:18
ZH
Chlorobenzene
BRL
0.50
ug/L
294654 1
03/25/2020 16:18
ZH
Ethylbenzene
BRL
0.50
ug/L
294654 1
03/25/2020 16:18
ZH
Bromoform
BRL
1.0
ug/L
294654 1
03/25/2020 16:18
ZH
Styrene
BRL
0.50
ug/L
294654 1
03/25/2020 16:18
ZH
1,1,2,2-Tetrachloroethane
BRL
0.50
ug/L
294654 1
03/25/2020 16:18
ZH
1,2,3-Trichloropropane
BRL
0.50
ug/L
294654 1
03/25/2020 16:18
ZH
lsopropylbenzene
BRL
0.50
ug/L
294654 1
03/25/20201618
ZH
Bromobenzene
BRL
0.50
ug/L
294654 1
03/2 5/2020 16 18
ZH
4-Chlorotoluene
BRL
0.50
ug/L
294654 1
03/25/2020 16:18
ZH
1,3,5-Trimethylbenzene
BRL
0.50
ug/L
294654 1
03/25/2020 16:18
ZH
tert-Butylbenzene
BRL
0.50
ug/L
294654 1
03/25/2020 16:18
ZH
1,2,4-Trimethylbenzene
BRL
0.50
ug/L
294654 1
03/25/2020 16:18
ZH
Qualifiers: • Value exceeds maximum contaminant level
E Estimated (value above
quantitation range)
BRL Below reporting limit
S Spike Recovery outside limits due to matrix
H Holding times for preparation or analysis exceeded
Nan See case narrative
N Analyte not NELAC certified
F Analyzed in the lab which is a deviation from the method
B Analyte detected in the associated method blank
< Less than Result value
> Greater than Result value
1 Estimated value detected
below Reporting Limit
Page 12 of 49

Analytical Environmental Services, Inc
Date: 31-Mar-20
Client:
Colonial Pipeline
Client Sample ID:
MW-2
Project Name:
Greensboro
Collection Date:
3/19/2020 12:30:00 PM
Lab ID:
2003L97-002
Matrix:
Aqueous
Reporting Dilution
Analyses Result Limit Qual Units BatchlD Factor Date Analyzed Analyst
Volatile Organic Compounds by GC/MS SW8260D
sec-Butylbenzene
BRL
1,3-Dichiorobenzene
BRL
1,4-Dichlorobenzene
BRL
4-Isopropyltoluene
BRL
1,2-Dichlorobenzene
BRL
1,2-Dibromo-3-chloropropane
BRL
1,2,4-Trichlorobenzene
BRL
Naphthalene
BRL
Hexachlorobutadiene
BRL
1,2,3-Trichlorobenzene
BRL
Xylenes, Total
BRL
Surr: Dibromofluoromethane
123
Surr: Toluene-d8
97.8
Surr: 4-Bromofluorobenzene
109
Total Phosphorus E365.1
Phosphorus, Total (As P)
0.139
Residue, Dissolved (TDS) by SM2540C
Residue, Dissolved (TDS)
221
Nitrogen, Ammonia (as N) E350.1
Nitrogen, Ammonia (As N)
BRL
Inorganic Anions by IC EPA 300.0
Chloride
34.3
Nitrogen, Nitrate (As N)
3.02
Hydrogen Ion (pH) by SM4500 H+ B
pH
6.08
Fecal Coliform (MF) SM9222D
Fecal Coliform, (MF)
16
METALS, TOTAL SW6010D
Cadmium
BRL
Chromium
BRL
Lead
BRL
Zinc
0.0343
Qualifiers. ' Value exceeds maximum contaminant level
BRL Below reporting limit
H Holding times for preparation or analysis exceeded
N Analyte not NELAC certified
B Analyte detected in the associated method blank
> Greater than Result value
(SW5030B)
0.50
ug/L
294654
1
03/25/202016:18
ZH
0.50
ug/L
294654
1
03/25/202016:18
ZH
0.50
ug/L
294654
1
03/25/202016:18
ZH
0.50
ug/L
294654
1
03/25/202016:18
ZH
0.50
ug/L
294654
1
03/25/202016:18
ZH
1.0
ug/L
294654
1
03/25/202016:18
ZH
0.50
ug/L
294654
1
03/251202016:18
ZH
1.0
ug/L
294654
1
03/25/202016:18
ZH
0.50
u9/L
294654
1
03/25/202016:18
ZH
0.50
ug/L
294654
1
03/25/202016:18
ZH
2.0
ug/L
294654
1
03/25/202016:18
ZH
76.4-125
%REC
294654
1
03/25/202016:18
ZH
78.3-116
%REC
294654
1
03/25/202016:18
ZH
64-125
%REC
294654
1
03/25/202016:18
ZH
(E365.1)
0.050
mg/L
294601
1
03/26/202017.26
GO
10
mg/L 294241
1 03/23/202014:00
NN
(E350.1)
0.200
mg/L 294636
1 03/26/202013:19
TL
1.00
mg/L R421345
1 03/20/202014:29
AS
0.250
mg/L R421345
1 03/20/202014:29
AS
0.0100
H pH Units R421432
1 03/23/2020
15:26
SK
4
H Colottiesnoo R421502
2 03/23/202013:37
MH
ml
(SW3010A)
0.0050
mg/L 294456
1 03/24/202014:43
AJ
0.0100
mg/L 294456
1 03/24/202014:43
AJ
0.0100
mg/L 294456
1 03/24/202014:43
Al
0.0200
mg/L 294456
1 03/24/202014.43
AJ
E Estimated (value above quantization range)
S Spike Recovery outside limits due to matrix
Narr See case narrative
F Analyzed in the lab which is a deviation from the method
< Less than Result value
J Estimated value detected below Reporting Limit
Page 13 of 49

SUBMIT FORM ON YFLLOW PAPER ONLY
miff
DEPARTMENT OF ENVIRONMENT & NATURAL RESOURCES
GROUNDWATER QUALITY MONITORING:
IVISION OF WATER QUALITY -INFORMATION PROCESSING UNIT
COMPLIANCE REPORT FORM
��Z617
MAIL SERVICE CENTER, RALEIGH, NC 27699-1617 Phone: [phone]
FACILITY INFORMATION Please Print Clearly or Type
PERMIT Number: Expiration Date: 01-31-2025
Facility Name: Colonial Pipeline Company
Non -Discharge W00006317 UIC
NPDES Other
Permit Name (if different):
Facility Address: 411 Gallimore Dairy Road
TYPE OF PERMITTED OPERATION BEING MONITORED
Greensboro NC 27409 County Guilford
❑ Lagoon ❑ Remediation: Infiltration Gallery
® Spray Field ❑ Remediation:
Contact Person: Faron D. Leigh
Telephone#: [phone]
❑ Rotary Distributor ❑ Land Application of Sludge
Well Location/Site Name: Downgradient of Fields 7-11
No. of wells to be sampled: 6
❑ Water Source Heat Pump ❑ Other:
from Permit
SAMPLING INFORMATION
If WELL
WELL ID NUMBER (from Permit): MW-5A
Date sample collected:
FIELD ANALYSES:
WAS
Well Depth: 27.70 ft.
Well Diameter: 2 in.
pH ,�units Temp. a.4(// °C
DRY at
Depth to Water Level: / , ft. below measuring point
Screened Interval: 8 ft.
to 28
ft. Spec. Cond. µMhos
time of
sampling,
Measuring Point is 1.21 ft. above land surface
Relative M.P. Elevation:
ft.
Odor
check
Volume of water pumped/bailed before sampling:
_gallons
Appearance
here: ❑
Samples for metals were collected unfiltered: ®YES
❑ NO and field acidified: ® YES
❑ NO
LABORATORY INFORMATION
Date sample analyzed: of - a?e -,hr*
Laboratory Name: Analytical Environmental Services Certification No. 562
PARAMETERS NOTE: Values should reflect dissolved
and colloidal concentrations.
COD mg/I
Nitrite (NO2) as N
mg/I
Pb - Lead mg/I
Coliform: MF Fecal 4 oZ6� /100m1
Nitrate (NO3) as N mg/I
Zn - Zinc mg/I
Coliform: MF Total /100ml
Phosphorus: Total as P 6 ?/0 mg/I
(Note: Use MPN method for highly turbid samples)
Orthophosphate
m /l
g
Other (Specify Compounds
( p y pounds and Concentration Units):
Dissolved Solids: Total A7 5 mg/I
Al - Aluminum
mg/I
pH (when analyzed) units
Ba - Barium
mg/I
TOC mg/I
Ca - Calcium
mg/I
Chloride mg/I
Cd - Cadmium
mg/I
Arsenic mg/I
Chromium: Total
mg/I
Grease and Oils mg/I
Cu - Copper
mg/I
ORGANICS: (by GC, GC/MS, HPLC)
Phenol mg/I
Fe - Iron
mg/I
(Specify test and method #. ATTACH LAB REPORT.)
Sulfate mg/I
Hg - Mercury
mg/I
Report Attached? ® Yes (1) ❑ No (0)
Specific Conductance µMhos
K - Potassium
mg/I
VOC method # 8260
Total Ammonia .4 m. a�mg/I
Mg - Magnesium
mg/I
method #
(Ammonia Nitrogen; NH�as N; Ammonia Nitrogen, Total)
Mn - Manganese
mg/I
, method #
TKN as N mg/I
Ni - Nickel
mg/I
method #
For Remediation Systems Only (Attach Lab Reports): Influent Total VOCs: mg/L Effluent Total VOCs: mg/L VOC Removal%
GW-59 Rev.112007

Analytical Environmental Services, Inc Date: 31-Mar-20
Client:
Colonial Pipeline
Client Sample ID:
MW-5
Project Name:
Greensboro
Collection Date:
3/19/2020 1:15:00 PM
Lab ID:
2003L97-004
Matrix:
Aqueous
Analyses
Result
Reporting
Limit
Qual
Units
Batchlt) Dilution
Factor
Date Analyzed Analyst
Volatile Organic Compounds by GUMS SW8260D
(SW5030B)
1,2-Dichloropropane
BRL
0.50
ug/L
294654
1
03/24/2020 20:09
ZH
2,2-Dichloropropane
BRL
0.50
ug/L
294654
1
03/24/2020 20:09
ZH
2-Chlorotoluene
BRL
0.50
u8/L
294654
1
03/24/2020 20:09
ZH
n-Butylbenzene
BRL
0.50
ug/L
294654
1
03/24/2020 20:09
ZH
n-Propylbenzene
BRL
0.50
us/L
294654
1
03/24/2020 20:09
ZH
Dichlorodifluoromethane
BRL
0.50
ug/L
294654
1
03/24/2020 20:09
ZH
Chloromethane
BRL
0.50
ug/L
294654
1
03/24/2020 20:09
ZH
Vinyl chloride
BRL
0.50
ug/L
294654
1
03/24/2020 20:09
ZH
Bromomethane
BRL
0.50
ug/L
294654
1
03/24/2020 20:09
ZH
Chloroethane
BRL
1.0
ug/L
294654
1
03/24/2020 20:09
ZH
Trichlorofluoromethane
BRL
0.50
ug/L
294654
1
03/24/2020 20:09
ZH
I,1-Dichloroethene
BRL
0.50
ug/L
294654
1
03/24/2020 20:09
ZH
Methylene chloride
BRL
5.0
ug/L
294654
1
03/24/2020 20:09
ZH
trans-1,2-Dichloroethene
BRL
0.50
ug/L
294654
1
03/24/2020 20:09
ZH
1, 1 -Dichloroethane
BRL
0.50
ug/L
294654
1
03/24/2020 20:09
ZH
cis-1,2-Dichloroethene
BRL
0.50
ug/L
294654
1
03/24/2020 20:09
ZH
Bromochloromethane
BRL
0.50
ug/L
294654
1
03/24/2020 20:09
ZH
Chloroform
BRL
0.50
ug/L
294654
1
03/24/2020 20:09
ZH
1,2-Dichloroethane
BRL
0.50
ug/L
294654
1
03/24/2020 20:09
ZH
1, 1, 1 -Trichloroethane
BRL
0.50
ug/L
294654
1
03/24/2020 20:09
ZH
1,1-Dichloropropee
BRL
0.50
ug/L
294654
1
03/24/2020 20:09
ZH
Carbon tetrachloride
BRL
0.50
ug/L
294654
1
03/24/2020 20:09
ZH
Benzene
BRL
0.50
119/L
294654
1
03/24/2020 20:09
ZH
Dibromomethane
BRL
0.50
ug/L
294654
1
03/24/2020 20:09
ZH
Trichloroethene
BRL
0.50
ug/L
294654
1
03/24/2020 20:09
ZH
Bromodichloromethane
BRL
0.50
ug/L.
294654
1
03/24/2020 20:09
ZH
1,1,2-Trichloroethane
BRL
0.50
ug/L
294654
1
03/24/2020 20:09
ZH
Toluene
BRL
0.50
ug/L
294654
1
03/24/2020 20:09
ZH
1,3-Dichloropropane
BRL
0.50
ug/L
294654
1
03/24/2020 20:09
ZH
Dibromochloromethane
BRL
0.50
ug/L
294654
1
03/24/2020 20:09
ZH
112-Dibromoethane
BRL
0.50
ug/L
294654
1
03/24/2020 20:09
ZH
Tetrachloroethene
BRL
0.50
ug/L
294654
1
03/24/2020 20:09
ZH
1, 1, 1,2-Tetrachloroethane
BRL
0.50
ug/L
294654
1
03/24/2020 20:09
ZH
Chlorobenzene
BRL
0.50
ug/L
294654
1
03/24/2020 20:09
ZH
Ethylbenzene
BRL
0.50
ug/L
294654
1
03/24/2020 20:09
ZH
Bromoform
BRL
1.0
ag/L
294654
1
03/24/2020 20:09
ZH
Styrene
BRL
0.50
ug/L
294654
1
03/24/2020 20:09
ZH
1,1,2,2-Tetrachloroethane
BRL
0.50
ug/L
294654
1
03/24/2020 20:09
ZH
1,2,3-Trichloropropane
BRL
0.50
ug/L
294654
1
03/24/2020 20:09
ZH
Isopropylbenzene
BRL
0.50
ug/L
294654
1
03/24/2020 20:09
ZH
Bromobenzene
BRL
0.50
ug/L
294654
1
03/24/2020 20:09
ZH
4-Chlorotoluene
BRL
0.50
ug/L
294654
1
03/24/2020 20:09
ZH
1,3,5-Trimethylbenzene
BRL
0.50
ug/L
294654
1
03/24/2020 20:09
ZH
tert-Butylbenzene
BRL
0.50
ug/L
294654
1
03/24/2020 20:09
ZH
1,2,4-Trimethylbenzene
BRL
0.50
ug/L
294654
1
03/24/2020 20:09
ZH
Qualifiers: • Value exceeds maximum contaminant level
E
Estimated (value
above quamitation range)
BRL Below reporting limit
S
Spike Recovery outside limits due to matrix
H Holding times for preparation or analysis exceeded
Narr
See case narrative
N Analyte not NELAC certified
F
Analyzed in the
lab which is a deviation
from the method
B Analyte detected in the associated method blank
<
Less than Result value
> Greater than Result value
J
Estimated value
detected below Reporting
Limit
Page 16 of 49

Analytical Environmental Services, Inc
Date: 31-Mar-20
Client:
Colonial Pipeline
Client Sample ID:
MW-5
Project Name:
Greensboro
Collection Date:
3/19/2020 1:15:00 PM
Lab ID:
20031,97-004
Matrix:
Aqueous
Reporting
Dilution
Analyses
Rcsult
Qual
Units
BatchlU
Date Analyzed Analyst
Limit
Factor
Volatile Organic Compounds by GC/MS SW8260D
(SW5030B)
sec-Butylbenzene
BRL
0.50
ug/L
294654 1
03/24/2020 20:09
ZH
1,3-Dichlorobenzene
BRL
0.50
U19/1-
294654 1
03/24/2020 20:09
ZH
1,4-Dichlorobenzene
BRL
0.50
ug/L
294654 1
03/24/2020 20:09
ZH
4-Isopropyltoluene
BRL
0.50
ug/L
294654 1
03/24/2020 20:09
ZH
1,2-Dichlorobenzene
BRL
0.50
ug/L
294654 1
03/24/2020 20:09
ZH
1,2-Dibromo-3-chloropropane
BRL
1.0
ug/L
294654 1
03/24/2020 20:09
ZH
1,2,4-Trichlorobenzene
BRL
0.50
ug/L
294654 1
03/24/2020 20:09
ZH
Naphthalene
BRL
1.0
ug/L
294654 1
03/24/2020 20:09
ZH
Hexachlorobutadiene
BRL
0.50
us/L
294654 1
03/24/2020 20:09
ZH
1,2,3-Trichlorobenzene
BRL
0.50
ug/L
294654 1
03/24/2020 20:09
ZH
Xylenes, Total
BRL
2.0
ug/L
294654 1
03/24/2020 20:09
ZH
Sun: Dibromofluoromethane
104
76.4-125
%REC
294654 1
03/24/2020 20:09
ZH
Sun: Toluene-d8
99.6
78.3-116
%REC
294654 1
03/24/2020 20:09
ZH
Sun: 4-Bromofluorobenzene
104
64-125
%REC
294654 1
03/24/2020 20:09
ZH
Total Phosphorus E365.1
(E365.1)
Phosphorus, Total (As P)
0.710
0.050
mg/L
294601 1
03/26/2020 17:28
GO
Residue, Dissolved (TDS) by SN12540C
Residue, Dissolved (TDS)
105
10
mg/L
294241 1
03/23/2020 14:00
NN
Nitrogen, Ammonia (as N) E350.1
(E350.1)
Nitrogen, Ammonia (As N)
BRL
0.200
mg/L
294636 1
03/26/2020 13:21
TL
Inorganic Anions by IC EPA 300.0
Chloride
2.28
1.00
mg/L
R421345 1
03/20/202015:42
AS
Nitrogen, Nitrate (As N)
0.480
0.250
mg/L
R421345 1
03/20/2020 15:42
AS
Hydrogen Ion (pH) by SM4500 H+ B
pH
6.38
0.0100 H
pH Units
R421432 1
03/23/2020 15:30
SK
Fecal Coliform (MF) SM9222D
Fecal Coliform, (MF)
BRL
20 H
Colonies/too R421502 10
03/23/2020 13:37
MH
m1
Qualifiers: • Value exceeds maximum contaminant level
BRL Below reporting limit
H Holding times for preparation or analysis exceeded
N Analyte not NELAC cenified
B Analyte detected in the associated method blank
> Greater than Result value
E Estimated (value above quantitation range)
S Spike Recovery outside limits due to matrix
Narr See case narrative
F Analyzed in the lab which is a deviation from the method
< Less than Result value
J Estimated value detected below Reporting Limit
Page 17 of 49

SUBMIT FORM ON YELLOW PAPER ONLY
EPARTMENT OF ENVIRONMENT & NATURAL RESOURCES
GROUNDWATER QUALITY MONITORING:
NVISION OF WATER QUALITY -INFORMATION PROCESSING UNIT
COMPLIANCE REPORT FORM
617 MAIL SERVICE CENTER, RALEIGH, NC 27699-1617 Phone: [phone]
FACILITY INFORMATION Please Print Clearly or Type
PERMIT Number: Expiration Date: 01-31-2025
Facility Name: Colonial Pipeline Company
Non -Discharge WQ0006317 UIC
NPDES Other
Permit Name (if different):
Facility Address: 411 Gallimore Dairy Road
TYPE OF PERMITTED OPERATION BEING MONITORED
Greensboro NC 27409 County Guilford
❑ Lagoon ❑ Remediation: Infiltration Gallery
''
X1 Spray Field ❑ Remediation:
Contact Person: Faron D. Leigh
Telephone#: [phone]
❑ Rotary Distributor ❑ Land Application of Sludge
Well Location/Site Name: Downgradient of Fields 2-6
No. of wells to be sampled: 6
❑ Water Source Heat Pump ❑ Other:
from Permit
SAMPLING INFORMATION
If WELL
WELL ID NUMBER (from Permit): MW-6
/
Date sample collected: C%� /Y '0l2
FIELD ANALYSES:
WAS
Well Depth: 20.80 ft.
Well Diameter: 2 in.
pH 41,&units Temp. a_°C
DRY at
Depth to Water Level: .4. V.-ft. below measuring point
Screened Interval: 4 ft. to
17
ft. Spec. Cond. µMhos
time of
sampling,
Measuring Point is 2 ft. above land surface
Relative M.P. Elevation: ft.
Odor
check
Volume of water pumped/bailed before sampling: FL.
_gallons
Appearance
here: ❑
Sam les for metals were collected unfiltered: ®YES
❑ NO and field acidified: ®YES El NO
LABORATORY INFORMATION
Date sample analyzed:
Laboratory Name: Analytical Environmental Services Certification No. 562
PARAMETERS NOTE: Values should reflect dissolved
and colloidal concentrations.
COD mg/I
Nitrite (NOz) as N
mg/I
Pb - Lead mg/I
Coliform: MF Fecal A L—/100ml
Nitrate (NO3) as N 1r-, �,
mg/I
Zn - Zinc mg/I
Coliform: MF Total /100ml
Phosphorus: Total as P f. �/
mg/I
(Note: Use MPN method for highly turbid samples)
Orthophosphate
mg/I
Other (Specify Compounds and Concentration Units):
Dissolved Solids: Total lu mg/I
AI - Aluminum
mg/I
pH (when analyzed) units
Ba - Barium
mg/I
TOC mg/I
Ca - Calcium
mg/I
Chloride mg/1
Cd - Cadmium
mg/1
Arsenic mg/I
Chromium: Total
mg/I
Grease and Oils mg/I
Cu - Copper
mg/I
ORGANICS: (by GC, GC/MS, HPLC)
Phenol mg/I
Fe - Iron
mg/I
(Specify test and method #. ATTACH LAB REPORT.)
Sulfate mg/I
Hg - Mercury
mg/I
Report Attached? ® Yes (1) ❑ No (0)
Specific Conductance µMhos
K - Potassium
mg/I
VOC method # 8260
Total Ammonia ' mg/1
Mg - Magnesium
mg/I
method #
(Ammonia Nitrogen; NH3as N; Ammonia NitroglTn, Total)
Mn -Manganese
mg/I
,method #
TKN as N mg/I
Ni - Nickel
mg/I
method #
For Remediation Systems Only (Attach Lab Reports): Influent Total VOCs: mg/L Effluent Total VOCs: mg/L VOC Removal%
GW-59 Rev.1/2007

Analytical Environmental Services, Inc Date: 31-Mar-20
Client:
Colonial Pipeline
Client Sample ID:
MW-6
Project Name:
Greensboro
Collection Date:
3/19/2020 1:00:00 PM
Lab ID:
2003L97-005
Matrix:
Aqueous
Analyses
Result
Reporting
Limit
Qual Units
Dilution
BatchID
Factor
Date:kn:fhzcd
Analyst
Volatile Organic Compounds by GC/NIS SW8260D
(SW5030B)
1,2-Dichloropropane
BRL
0.50
ug/L
294654 1
03/24/2020 20:29
ZH
2,2-Dichloropropane
BRL
0.50
ug/L
294654 1
03/24/2020 20:29
ZH
2-Chlorotoluene
BRL
0.50
ug/L
294654 1
03/24/2020 20:29
ZH
n-Butylbenzene
BRL
0.50
ug/L
294654 1
03/24/2020 20:29
ZH
n-Propylbenzene
BRL
0.50
ug/L
294654 1
03/24/2020 20:29
ZH
Dichlorodifluoromethane
BRL
0.50
ug/L
294654 1
03/24/2020 20:29
ZH
Chloromethane
BRL
0.50
ug/L
294654 1
03/24/2020 20:29
ZH
Vinyl chloride
BRL
0.50
ug/L
294654 1
03/24/2020 20:29
ZH
Bromomethane
BRL
0.50
ug/L
294654 1
03/24/2020 20:29
ZH
Chloroethane
BRL
1.0
ug/L
294654 1
03/24/2020 20:29
ZH
Trichlorofluoromethane
BRL
0.50
ug/L
294654 1
03/24/2020 20:29
ZH
1,1-Dichloroethene
BRL
0.50
ug/L
294654 1
03/24/2020 20:29
ZH
Methylene chloride
BRL
5.0
ug/L
294654 1
03/24/2020 20:29
ZH
trans-1,2-Dichloroethene
BRL
0.50
ug/L
294654 1
03/24/2020 20:29
ZH
1,1-Dichloroethane
BRL
0.50
ug/L
294654 1
03/24/202020:29
ZH
cis-1,2-Dichloroethene
BRL
0.50
ug/L
294654 1
03/24/2020 20:29
ZH
Bromochloromethane
BRL
0.50
ug/L
294654 1
03/24/2020 20:29
ZH
Chloroform
BRL
0.50
ug/L
294654 1
03/24/2020 20:29
ZH
1,2-Dichloroethane
BRL
0.50
ug/L
294654 1
03/24/2020 20:29
ZH
1, 1, 1 -Trichloroethane
BRL
0.50
119/1.
294654 1
03/24/2020 20:29
ZH
1,1-Dichloropropee
BRL
0.50
ug/L
294654 1
03/24/2020 20:29
ZH
Carbon tetrachloride
BRL
0.50
ug/L
294654 1
03/24/2020 20:29
ZH
Benzene
BRL
0.50
ug/L
294654 1
03/24/2020 20:29
ZH
Dibromomethane
BRL
0.50
ug/[,
294654 1
03/24/2020 20:29
ZH
Trichloroethee
BRL
0.50
ug/L
294654 1
03/24/2020 2029
ZH
Bromodichloromethane
BRL
0.50
ug/L
294654 1
03/24/2020 20:29
ZH
1,1,2-Trichloroethane
BRL
0.50
ug/L
294654 1
03/24/2020 20:29
ZH
Toluene
BRL
0.50
ug/L
294654 1
03/24/2020 20:29
ZH
1,3-Dichloropropane
BRL
0.50
ug/L
294654 1
03/24/2020 20:29
ZH
Dibromochloromethane
BRL
0.50
ug/L
294654 1
03/24/2020 20:29
ZH
1,2-Dibromoethane
BRL
0.50
u9&
294654 1
03/24/2020 20:29
ZH
Tetrachloroethene
BRL
0.50
ug/L
294654 1
03/24/2020 20:29
ZH
1, 1, 1,2-Tetrachloroethane
BRL
0.50
ug/L
294654 l
03/24/2020 20:29
ZH
Chlorobenzene
BRL
0.50
ug/L
294654 1
03/24/2020 20:29
ZH
Ethylbenzene
BRL
0.50
ug/L
294654 1
03/24/2020 20:29
ZH
Bromoform
BRL
1.0
ug/L
294654 1
03/24/2020 20:29
ZH
Styrene
BRL
0.50
ug/L
294654 1
03/24/2020 20:29
ZH
1,1,2,2-Tetrachloroethane
BRL
0.50
ug/L
294654 1
03/24/2020 20:29
ZH
1,2,3-Trichloropropane
BRL
0.50
ug/L
294654 1
03/24/2020 20:29
ZH
Isopropylbenzene
BRL
0.50
ug/L
294654 1
03/24/2020 20:29
ZH
Bromobenzene
BRL
0.50
ug/L
294654 1
03/24/2020 20:29
ZH
4-Chlorotoluene
BRL
0.50
ug/L
294654 1
03/24/2020 20:29
ZH
1,3,5-Trimethylbenzene
BRL
0.50
ug/L
294654 1
03/24/2020 20:29
ZH
tert-Butylbenzene
BRL
0.50
ug/L
294654 1
03/24/2020 20:29
ZH
1,2,4-Trimethylbenzene
BRL
0.50
ug/L
294654 1
03/24/2020 20:29
ZH
Qualifien: . Value exceeds maximum contaminant level
E Estimated (value above quantization range)
BRL Below reporting limit
S Spike Recovery outside limits due to matrix
H Holding times for preparation or analysis exceeded
Narr See case narrative
N Analyte not NELAC certified
F Analyzed in the lab which is a deviation from
the method
B Anslyte detected in the associated method blank
< Less than Result value
> Greater than Result value
J Estimated value detected below Reporting Limit
Page 18 of
49

Analytical Environmental Services, Inc Date: 31-Mar-20
Client:
Colonial Pipeline
Client Sample ID:
MW-6
Project Name:
Greensboro
Collection Date:
3/19/2020 1:00:00 PM
Lab ID:
2003L97-005
Matrix:
Aqueous
Reporting
Dilution
Analyses
Kesult
Qual Units
BatcbID
Date Analyzed
Analyst
Limit
Factor
Volatile Organic Compounds by GC/MS SW8260D
(SW5030B)
sec-Butylbenzene
BRL
0.50
ug(L
294654
1
03/24/2020 20:29
ZH
1,3-Dichlorobenzene
BRL
0.50
ug(L
294654
1
03/24/2020 20:29
ZH
1,4-Dichlorobenzene
BRL
0.50
us/L
294654
1
03/24/2020 20:29
ZH
4-Isopropyltoluene
BRL
0.50
ug/L
294654
1
03/24/2020 20:29
ZH
1,2-Dichlorobenzene
BRL
0.50
ug/L
294654
1
03/24/2020 20:29
ZH
1,2-Dibromo-3-chloropropane
BRL
1.0
ug/L
294654
1
03/24/2020 20:29
ZH
1,2,4-Trichlorobenzene
BRL
0.50
ug/L
294654
1
03/24/2020 20:29
ZH
Naphthalene
BRL
1.0
ug(L
294654
1
03/24/2020 20:29
ZH
Hexachlorobutadiene
BRL
0.50
ug/L
294654
1
03/24/2020 20:29
ZH
1,2,3-Trichlorobenzene
BRL
0.50
ug/L
294654
1
03/24/2020 20:29
ZH
Xylenes, Total
BRL
2.0
ug/L
294654
1
03/24/2020 20:29
ZH
Surr: Dibromofluoromethane
109
76.4-125
%REC
294654
1
03/24/2020 20:29
ZH
Surr: Toluene-d8
100
78.3-116
%REC
294654
1
03/24/2020 20:29
ZH
Surr: 4-Bromofluorobenzene
107
64-125
iREC
294654
1
03/24/2020 20:29
ZH
Total Phosphorus E365.1
(E365.1)
Phosphorus, Total (As P)
1.01
0.050
mg/L
294601
1
03/26/2020 17:29
GO
Residue, Dissolved (TDS) by SM2540C
Residue, Dissolved (TDS)
392
10
mg/L
294241
1
03/23/2020 14:00
NN
Nitrogen, Ammonia (as N) E350.1
(E350.1)
Nitrogen, Ammonia (As N)
BRL
0.200
mg/L
294636
1
03/26/2020 13:23
TL
Inorganic Anions by IC EPA 300.0
Chloride
58.8
10.0
mg/L
R421345
10
03/21/2020 05:36
AS
Nitrogen, Nitrate (As N)
BRL
0.250
mg/L
R421345
1
03/20/2020 16:14
AS
Hydrogen Ion (pH) by SM4500 H+ B
pH
6.22
0.0100
H pH Units
R421432
1
03/23/2020 15:38
SK
Fecal Coliform (MF) SM9222D
Fecal Coliform, WF)
BRL
20
H Coloniesnoo R421502
10
03/23/2020 13:37
ME
1111
Qualifiers: • Value exceeds maximum contaminant level
BRL Below reporting limit
H Holding times for preparation or analysis exceeded
N Analyte not NELAC certified
B Analyte detected in the associated method blank
> Greater than Result value
E Estimated (value above quantitation range)
S Spike Recovery outside limits due to matrix
Nan See case narrative
F Analyzed in the lab which is a deviation from the method
< Las than Result value
J Estimated value detected below Reporting Limit
Page 19 of 49

SUBMIT FORM ON YELLOW PAPER ONLY
DEPARTMENT OF ENVIRONMENT & NATURAL RESOURCES
GROUNDWATER QUALITY MONITORING:
IVISION OF WATER QUALITY -INFORMATION PROCESSING UNIT
COMPLIANCE REPORT FORM
617 MAIL SERVICE CENTER, RALEIGH, NC 27699-1617 Phone: [phone]
FACILITY INFORMATION Please Print Clearly or Type
PERMIT Number: Expiration Date: 01-31-2025
Facility Name: Colonial Pipeline Company
Non -Discharge WQ0006317 UIC
Permit Name (if different):
NPDES Other
Facility Address: 411 Gallimore Dairy Road
TYPE OF PERMITTED OPERATION BEING MONITORED
Greensboro NC 27409
County Guilford
❑ Lagoon ❑ Remediation: Infiltration Gallery
© Spray Field ❑ Remediation:
Contact Person: Faron D. Leigh
Telephone#: [phone]
❑ Rotary Distributor ❑ Land Application of Sludge
Well Location/Site Name: Downgradient of Fields 7-17
No. of wells to be sampled: 6
❑ Water Source Heat Pump ❑ Other:
from Permit
SAMPLING INFORMATION
If WELL
WELL ID NUMBER (from Permit): MW-7
Date sample collected: �� ��' v�2
FIELD ANALYSES:
WAS
Well Depth: 26.13 ft.
Well Diameter: 2 in.
p
pH AI,;, Temp. / °C
DRY at
Depth to Water Level: ft. below measuring point
Screened Interval: 10 ft. to
25
ft. Spec. Cond. µMhos
time of
sampling,
Measuring Point is 3 ft. above land surfaces
Relative M.P. Elevation: ft.
Odor
check
��
Volume of water pumped/bailed before sampling: Zd. i
�-_gallons
Appearance
here: ❑
Sam les for metals were collected unfiltered: ®YES
❑ NO and field acidified: ® YES ❑ NO
LABORATORY INFORMATION
Date sample analyzed: era -,ArJ ?L-h ell/i3-a�
Laboratory Name: Analytical Environmental Services Certification No. 562
PARAMETERS NOTE: Values should reflect dissolved
and colloidal concentrations.
COD mg/I
Nitrite (NO2) as N
mg/I
Pb - Lead mg/I
Coliform: MF Fecal <Pz'�F /100ml
Nitrate (NO3) as N <j�r, �mg/I
Zn - Zinc mg/I
Coliform: MF Total /100ml
Phosphorus: Total as P A t7 %
mg/I
(Note: Use MPN method for highly turbid samples)
Orthophosphate
mg/I
Other (Specify Compounds and Concentration Units):
Dissolved Solids: Total9 mg/I
Al - Aluminum
mg/I
pH (when analyzed) units
Ba - Barium
mg/I
TOC mg/I
Ca - Calcium
mg/I
Chloride mg/I
Cd - Cadmium
mg/I
Arsenic mg/I
Chromium: Total
mg/I
Grease and Oils mg/I
Cu - Copper
mg/I
ORGANICS: (by GC, GC/MS, HPLC)
Phenol mg/I
Fe - Iron
mg/I
(Specify test and method #. ATTACH LAB REPORT.)
Sulfate mg/I
Hg - Mercury
mg/I
Report Attached? ® Yes (1) ❑ No (0)
Specific Conductance µMhos
K - Potassium
mg/I
VOC method # 8260
Total Ammonia _mg/I
Mg - Magnesium
mg/I
method #
(Ammonia Nitrogen: NHaas N; Ammonia Nitrogen, Total)
Mn -Manganese
mg/I
,method #
TKN as N mg/I
Ni - Nickel
mg/I
method #
For Remediation Systems Only (Attach Lab Reports): Influent Total VOCs: mg/L Effluent Total VOCs: mg/L VOC Removal%
Brian L. Smith - Operations Manager
Permittee (or Authorized Aqent) Name and Title - Please print or Noe
GW-59 Rev.1/2007

'S 1 a.f.._ 'ln
knalytical Environmental Services, Inc "Ate; ✓ s-ivicu
Client: Colonial Pipeline Client Sample ID: MW-7
Project Name: Greensboro Collection Date: 3/19/2020 1:30:00 PM
Lab ID: 20031,97-006 Matrix: Aqueous
Analyses
Result
Reporting
Limit
Qua[ Units
Dilution
BatchID
Factor
Date Analyzed Analyst
Volatile Organic Compounds by GUMS SW8260D
(SW5030B)
1,2-Dichloropropane
BRL
0.50
ug/L
294654
1
03/24/2020 20:50
ZH
2,2-Dichloropropane
BRL
0.50
ug/L
294654
1
03/24/2020 20:50
ZH
2-Chlorotoluene
BRL
0.50
ug/L
294654
1
03/24/2020 20:50
ZH
n-Butylbenzene
BRL
0.50
ug/L
294654
1
03/24/2020 20:50
ZH
n-Propylbenzene
BRL
0.50
ug/L
294654
1
03/24/2020 20:50
ZH
Dichlorodifluoromethane
BRL
0.50
ug/L
294654
1
03/24/2020 20:50
ZH
Chloromethane
BRL
0.50
ug/L
294654
1
03/24/2020 20:50
ZH
Vinyl chloride
BRL
0.50
ug/L
294654
1
03/24/2020 20:50
ZH
Bromomethane
BRL
0.50
ug/L
294654
1
03/24/2020 20:50
ZH
Chloroethane
BRL
1.0
ug/L
294654
1
03/24/2020 20:50
ZH
Trichlorofluoromethane
BRL
0.50
ug/L
294654
1
03/24/2020 20:50
ZH
1, 1 -Dichloroethene
BRL
0.50
ug/L
294654
1
03/24/2020 20:50
ZH
Methylene chloride
BRL
5.0
ug/L
294654
1
03/24/2020 20:50
ZH
trans-1,2-Dichloroethene
BRL
0.50
ug/L
294654
1
03/24/2020 20:50
ZH
1,1-Dichloroethane
BRL
0.50
ug/L
294654
1
03/24/2020 20:50
ZH
cis-1,2-Dichloroethene
BRL
0.50
ug/L
294654
1
03/24/2020 20:50
ZH
Bromochloromethane
BRL
0.50
ug/L
294654
1
03/24/2020 20:50
ZH
Chloroform
BRL
0.50
ug/L
294654
1
03/24/2020 20:50
ZH
1,2-Dichloroethane
BRL
0.50
ug/L
294654
1
03/24/2020 20:50
ZH
1, 1, 1 -Trichloroethane
BRL
0.50
ug/L
294654
1
03/24/2020 20:50
ZH
1,1-Dichloropropee
BRL
0.50
ug/L
294654
1
03/24/2020 20:50
ZH
Carbon tetrachloride
BRL
0.50
ug/L
294654
1
03/24/2020 20:50
ZH
Benzene
BRL
0.50
ug/L
294654
1
03/24/2020 20:50
ZH
Dibromomethane
BRL
0.50
ug/L
294654
1
03/24/2020 20:50
ZH
Trichloroethene
BRL
0.50
ug/L
294654
1
03/24/2020 20:50
ZH
Bromodichloromethane
BRL
0.50
ug/L
294654
1
03/24/2020 20:50
ZH
1,1,2-Trichloroethane
BRL
0.50
ug/L
294654
1
03/24/2020 20:50
ZH
Toluene
BRL
0.50
ug/L
294654
1
03/24/2020 20:50
ZH
1,3-Dichloropropane
BRL
0.50
ug/L
294654
1
03/24/2020 20:50
ZH
Dibromochloromethane
BRL
0.50
ug/L
294654
1
03/24/2020 20:50
ZH
1,2-Dibromoethane
BRL
0.50
ug/L
294654
1
03/24/2020 20:50
ZH
Tetrachloroethene
BRL
0.50
ug/L
294654
1
03/24/2020 20:50
ZH
1, 1, 1,2-Tetrachloroethane
BRL
0.50
ug/L
294654
1
03/24/2020 20:50
ZH
Chlorobenzene
BRL
0.50
ug/L
294654
1
03/24/2020 20:50
ZH
Ethylbenzene
BRL
0.50
ug/L
294654
1
03/24/2020 20:50
ZH
Bromoform
BRL
1.0
ug/L
294654
1
03/24/2020 20:50
ZH
Styrene
BRL
0.50
ug/L
294654
1
03/24/2020 20:50
ZH
1,1,2,2-Tetrachloroethane
BRL
0.50
ug/L
294654
1
03/24/2020 20:50
ZH
1,2,3-Trichloropropane
BRL
0.50
ug/L
294654
1
03/24/2020 20:50
ZH
Isopropylbenzene
BRL
0.50
ug/L
294654
1
03/24/2020 20:50
ZH
Bromobenzene
BRL
0.50
ug/L
294654
1
03/24/2020 20:50
ZH
4-Chlorotoluene
BRL
0.50
ug/L
294654
1
03/24/2020 20:50
ZH
1,3,5-Trimethylbenzene
BRL
0.50
ug/L
294654
l
03/24/2020 20:50
ZH
tert-Butylbenzene
BRL
0.50
ug/L
294654
1
03/24/2020 20:50
ZH
1,2,4-Trimethylbenzene
BRL
0.50
ug/L
294654
1
03/24/2020 20:50
ZH
Qualifren: " Value exceeds maximum contaminant level
E Estimated (value
above quantitation range)
BRL Below reporting limit
S Spike Recovery outside limits due to matrix
H Holding times for preparation or analysis exceeded
Nan See case narrative
N Analyte not NELAC certified
F Analyzed in the lab which is a deviation
from
the method
B Analyte detected in the associated method blank
< Less than Result
value
> Greater than Result value
1 Estimated value detected below Reporting Limit
Page 20 of 49

Analytical Environmental Services, Inc
Date: 31-Mar-20
Client:
Colonial Pipeline
Client Sample ID:
MW-7
Project Name:
Greensboro
Collection Date:
3/19/2020 1:30:00 PM
Lab ID:
2003L97-006
Matrix:
Aqueous
Analyses Result Reporting Qual Units BatchID Dilution DateAnalyzed Analyst
Limit Factor
Volatile Organic Compounds by GC/MS SW8260D
sec-Butylbenzene
BRL
1,3-Dichlorobenzene
BRL
1,4-Dichlorobenzene
BRL
4-Isopropyltoluene
BRL
1,2-Dichlorobenzene
BRL
1,2-Dibromo-3-chloropropane
BRL
1,2,4-Trichlorobenzene
BRL
Naphthalene
BRL
Hexachlorobutadiene
BRL
1,2,3-Trichlorobenzene
BRL
Xylenes, Total
BRL
Surr: Dibromofluoromethane
115
Surr: Toluene-d8
100
Surr: 4-Bromofluorobenzene
107
Total Phosphorus E365.1
Phosphorus, Total (As P)
1.07
Residue, Dissolved (TDS) by SM2540C
Residue, Dissolved JDS)
89
Nitrogen, Ammonia (as N) E350.1
Nitrogen, Ammonia (As N)
BRL
Inorganic Anions by IC EPA300.0
Chloride
15.1
Nitrogen, Nitrate (As N)
BRL
Hydrogen Ion (pH) by SM4500 H+ B
pH
5.72
Fecal Coliform (NIF) SM9222D
Fecal Coliform, (MF)
BRL
Qualifiers: . Value exceeds maximum contaminant level
BRL Below reporting limit
* Holding times for preparation or analysis exceeded
* Analyte not NELAC certified
* Analyte detected in the associated method blank
> Greater than Result value
(SW5030B)
0.50
ug/L
294654
1
03/24/2020 20:50
ZH
0.50
ugIL
294654
1
03/24/2020 20:50
ZH
0.50
ug/L
294654
1
03/24/2020 20:50
ZH
0.50
ug/L
294654
1
03/24/2020 20:50
ZH
0.50
ug/L
294654
1
03/24/2020 20:50
ZH
1.0
119/L
294654
1
03/24/2020 20:50
ZH
0.50
ug/L
294654
1
03/24/2020 20:50
ZH
1.0
ug/L
294654
1
03/24/2020 20:50
ZH
0.50
ug/L
294654
1
03/24/2020 20:50
ZH
0.50
ug/L
294654
1
03/24/2020 20:50
ZH
2.0
Ug/L
294654
1
03/24/2020 20:50
ZH
76.4-125
9/oREC
294654
1
03/24/2020 20:50
ZH
78.3-116
%REC
294654
1
03/24/2020 20:50
ZH
64-125
%REC
294654
1
03/24/2020 20:50
ZH
(E365.1)
0,050 ing/L 294601 1 03/26/2020 17:30 GC
10 1119/1, 294241 1 03/23/2020 14:00 NN
(E350.1)
0.200 ing/L 294636 1 03/26/2020 13:25 TL
1.00 mg/L R421345 1 03/20/2020 15:01 AS
0.250 mg[L R421345 1 03/20/2020 15:01 AS
0.0100 H pH Units R421432 1 03/23/2020 15:39 SK
20 H col,miesnoo R421502 10 03/23/2020 13:37 MH
nil
E Estimated (value above quantitation range)
S Spike Recovery outside limits due to matrix
Narr See case narrative
F Awlyzed in the lab which is a deviation from the method
I Less than Result value
J Estrinated value detected below Reporting Limit
Page 21 of 49

SUBMIT FORM ON YELLOW PAPER ONLY
DEPARTMENT OF ENVIRONMENT & NATURAL RESOURCES
GROUNDWATER QUALITY MONITORING:
DIVISION OF WATER QUALITY -INFORMATION PROCESSING UNIT
COMPLIANCE REPORT FORM
1617 MAIL SERVICE CENTER, RALEIGH, NC 27699-1617 Phone. [phone]
FACILITY INFORMATION Please Print Clearly or Type
PERMIT Number: Expiration Date: 01-31-2025
Facility Name: Colonial Pipeline Company
Non -Discharge WQ0006317 UIC
Permit Name (if different):
NPDES Other
Facility Address: 411 Gallimore Dairy Road
TYPE OF PERMITTED OPERATION BEING MONITORED
❑ Lagoon ❑ Remediation: Infiltration Gallery
Greensboro "` NC 27409 County Guilford
© Spray Field ❑ Remediation:
Contact Person: Faron D. Leigh
Telephone#: [phone]
❑ Rotary Distributor ❑ Land Application of Sludge
Well Location/Site Name: Upgradient of Fields 7-17
No. of wells to be sampled: 6
❑ Water Source Heat Pump ❑ Other:
from Permit
SAMPLING INFORMATION
If WELL
WELL ID NUMBER (from Permit): MW-9
Date sample collected:
FIELD ANALYSES:
WAS
Well Depth: 31.0 ft.
Well Diameter: 2 in,
pH units Temp. 10, �K °C
DRY at
p ft. below measuring point
Depth to Water Level: ,f,
Screened Interval: 13 ft. to
33
ft. Spec. Cond. µMhos
time of
sampling,
Measuring Point is 2.22 ft. above land surface
Relative M.P. Elevation: ft.
Odor
check
Volume of water pumped/bailed before sampling: FL,
tgallons
Appearance
here: ❑
Samples for metals were collected unfiltered: ®YES
❑ NO and field acidified: ® YES ❑ NO
LABORATORY INFORMATION
Date sample analyzed: 4;-,& ��—
' /
c� Laboratory Name: Analytical Environmental Services Certification No. 562
PARAMETERS NOTE: Values should reflect dissolved
and colloidal concentrations.
COD mg/I
Nitrite (NO2) as N
mg/I
Pb - Lead mg/I
Coliform: MF Fecal /100ml
Nitrate (NO3) as IN � /3
mg/I
Zn - Zinc mg/I
Coliform: MF Total /100ml
Phosphorus: Total as P e57
mg/I
(Note: Use MPN method for highly turbidsamples)Orthophosphate
mg/I
Other (Specify Compounds and Concentration Units):
Dissolved Solids: Total / mg/I
Al - Aluminum
mg/I
pH (when analyzed) units
Ba - Barium
mg/I
TOC mg/I
Ca - Calcium
mg/I
Chloride mg/I
Cd - Cadmium
mg/I
Arsenic mg/I
Chromium: Total
mg/I
Grease and Oils mg/I
Cu - Copper
mg/I
ORGANICS: (by GC, GC/MS, HPLC)
Phenol mg/I
Fe - Iron
mg/I
(Specify test and method #. ATTACH LAB REPORT.)
Sulfate mg/I
Hg - Mercury
mg/I
Report Attached? ® Yes (1) ❑ No (0)
Specific Conductance µMhos
K - Potassium
mg/I
VOC method # 8260
Total Ammonia 4&4 mg/I
Mg - Magnesium
mg/I
method #
(Ammonia Nitrogen; NH3as N; Ammonia Nitrogen, Total)
Mn -Manganese
mg/I
,method #
TKN as N mg/I
Ni - Nickel
mg/I
method #
For Remediation Systems Only (Attach Lab Reports): Influent Total VOCs: mg/L Effluent Total VOCs: mg/L VOC Removal%
GW-59 Rev.1/2007

91 u.__'lA
knalytical Environmental Services, Inc
Client: Colonial Pipeline Client Sample ID: MW-9
Project Name: Greensboro Collection Date: 3/19/2020 12:15:00 PM
Lab ID: 20031,97-007 Matrix: Aqueous
Analyses
Result
Reporting
Limit
Qual Units
Dilution
B:+tch[U
Factor
Date Analyzed
Analyst
Volatile Organic Compounds by GUMS SW8260D
(SW503013)
1,2-Dichloropropane
BRL
0.50
U91L
294654 1
03/24/2020 21:10
ZH
2,2-Dichloropropane
BRL
0.50
ug/L
294654 1
03/24/2020 21:10
ZH
2-Chlorotoluene
BRL
0.50
ug/L
294654 1
03/24/2020 21:10
ZH
n-Butylbenzene
BRL
0.50
ug/L
294654 1
03/24/2020 21:10
ZH
n-Propylbenzene
BRL
0.50
ug/L
294654 1
03/24/2020 21:10
ZH
Dichlorodifluoromethane
BRL
0.50
ug/L
294654 1
03/24/2020 21:10
ZH
Chloromethane
BRL
0.50
ug/L
294654 1
03/24/2020 21:10
ZH
Vinyl chloride
BRL
0.50
ug/L
294654 1
03/24/2020 21:10
ZH
Bromomethane
BRL
0.50
ug/L
294654 1
03/24/2020 21:10
ZH
Chloroethane
BRL
1.0
119/1.
294654 1
03/24/2020 21:10
ZH
Trichlorofluoromethane
BRL
0.50
ug/L
294654 1
03/24/2020 21:10
ZH
1,1-Dichloroethene
BRL
0.50
ug/L
294654 1
03/24/2020 21:10
ZH
Methylene chloride
BRL
5.0
ug/L
294654 1
03/24/2020 21:10
ZH
trans-1,2-Dichloroethene
BRL
0.50
ug/L
294654 1
03/24/2020 21:10
ZH
1, 1 -Dichloroethane
BRL
0.50
ug/L
294654 1
03/24/2020 21:10
ZH
cis-1,2-Dichloroethene
BRL
0.50
ug/L
294654 1
03/24/2020 21:10
ZH
Bromochloromethane
BRL
0.50
ug/L
294654 1
03/24/2020 21:10
ZH
Chloroform
BRL
0.50
ug/L
294654 1
03/24/2020 21:10
ZH
1,2-Dichloroethane
BRL
0.50
ug/L
294654 1
03/24/2020 21:10
ZH
1, 1, 1 -Trichloroethane
BRL
0.50
ug/L
294654 1
03/24/2020 21:10
ZH
1,1-Dichloropropee
BRL
0.50
ug/L
294654 1
03/24/2020 21:10
ZH
Carbon tetrachloride
BRL
0.50
ug/L
294654 1
03/24/2020 21:10
ZH
Benzene
BRL
0.50
ug/L
294654 1
03/24/2020 21:10
ZH
Dibromomethane
BRL
0.50
ug/L
294654 1
03/24/2020 21:10
ZH
Trichloroethene
BRL
0.50
ug/L
294654 1
03/24/2020 21:10
ZH
Bromodichloromethane
BRL
0.50
ug/L
294654 1
03/24/2020 21:10
ZH
1,1,2-Trichloroethane
BRL
0.50
ug/L
294654 1
03/24/2020 21:10
ZH
Toluene
BRL
0.50
ug/L
294654 1
03/24/2020 21:10
ZH
1,3-Dichloropropane
BRL
0.50
ug/L
294654 1
03/24/2020 21:10
ZH
Dibromochloromethane
BRL
0.50
ug/L
294654 1
03/24/2020 21:10
ZH
1,2-Dibromoethane
BRL
0.50
ug/L
294654 1
03/24/2020 21:10
ZH
Tetrachloroethene
BRL
0.50
ug/L
294654 1
03/24/2020 21:10
ZH
1, 1, 1,2-Tetrachloroethane
BRL
0.50
ug/L
294654 1
03/24/2020 21:10
ZH
Chlorobenzene
BRL
0.50
ug/L
294654 1
03/24/2020 21:10
ZH
Ethylbenzene
BRL
0.50
ug/L
294654 1
03/24/2020 21:10
ZH
Bromoform
BRL
1.0
ug/L
294654 1
03/24/2020 21:10
ZH
Styrene
BRL
0.50
ug/L
294654 1
03/24/2020 21:10
ZH
1,1,2,2-Tetrachloroethane
BRL
0.50
ug/L
294654 1
03/24/2020 21:10
ZH
1,2,3-Trichloropropane
BRL
0.50
ug/l.
294654 1
03/24/2020 21:10
ZH
Isopropylbenzene
BRL
0.50
ug/L
294654 1
03/24/2020 21:10
ZH
Bromobenzene
BRL
0.50
ug/L
294654 l
03/24/2020 21:10
ZH
4-Chlorotoluene
BRL
0.50
ug/L
294654 1
03/24/2020 21:10
ZH
1,3,5-Trimethylbenzene
BRL
0.50
ug/L
294654 1
03/24/2020 21:10
ZH
tert-Butylbenzene
BRL
0.50
ug/L
294654 1
03/24/2020 21:10
ZH
1,2,4-Trimethylbenzene
BRL
0.50
ug/L
294654 1
03/24/2020 21:10
ZH
Qualifiers: . Value exceeds maximum contaminant level
E Estimated (value
above quantitation range)
BRL Below reporting limit
S Spike Recovery outside limits due to matrix
H Holding times for preparation or analysis exceeded
Narr See case narrative
N Analyte not NELAC certified
F Analyzed in the lab which is a deviation from the method
B Analyte detected in the associated method blank
< Less than Result
value
> Greater than Result value
J Estimated value detected below Reporting Limit
Page 22 of 49

Analytical Environmental Services, Inc
Date: 31-Mar-20
Client:
Colonial Pipeline
Client Sample ID:
MW-9
Project Name:
Greensboro
Collection Date:
3/19/2020 12:15:00 PM
Lab ID:
20031,97-007
Matrix:
Aqueous
Reporting Dilution
lnalyses Result Qual Units BatchID Date Analyzed Analyst
Limit Factor
Volatile Organic Compounds by GC/MS SW8260D
sec-Butylbenzene
BRL
1,3-Dichlorobenzene
BRL
1,4-Dichlorobenzene
BRL
4-Isopropyltoluene
BRL
1,2-Dichlorobenzene
BRL
1,2-Dibromo-3-chloropropane
BRL
1,2,4-Trichlorobenzene
BRL
Naphthalene
BRL
Hexachlorobutadiene
BRL
1,2,3-Trichlorobenzene
BRL
Xylenes, Total
BRL
Sun: Dibromofluoromethane
105
Surr: Toluene-d8
101
Surr: 4-Bromofluorobenzene
104
Total Phosphorus E365.1
Phosphorus, Total (As P)
BRL
Residue, Dissolved (TDS) by SM2540C
Residue, Dissolved (TDS)
41
Nitrogen, Ammonia (as N) E350.1
Nitrogen, Ammonia (As N)
BRL
Inorganic Anions by IC EPA 300.0
Chloride
3.77
Nitrogen, Nitrate (As N)
1.13
Hydrogen Ion (pH) by SM4500 H+ B
pH
5.05
Fecal Coliform (MF) SM9222D
Fecal Coliform, (MF)
BRL
(SW5030B)
0.50
ug/L
294654
1 03/24/2020 21:10
ZH
0.50
ug/L
294654
1 03/24/2020 21:10
ZH
0.50
u9/L
294654
1 03/24/2020 21:10
ZH
0.50
ug/L
294654
1 03/24/2020 21:10
ZH
0.50
119/L
294654
1 03/24/2020 21:10
ZH
1.0
ug/L
294654
1 03/24/2020 21:10
ZH
0.50
119/L
294654
1 03/24/2020 21:10
ZH
1.0
119/L
294654
1 03/24/2020 21:10
ZH
0.50
ug/L
294654
1 03/24/2020 21:10
ZH
0.50
ug/L
294654
1 03/24/2020 21:10
ZH
2.0
u9/L
294654
1 03/24/2020 21:10
ZH
76.4-125
%REC
294654
1 03/24/2020 21:10
ZH
78.3-116
%REC
294654
1 03/24/2020 21:10
ZH
64-125
%REC
294654
1 03/24/2020 21:10
ZH
(E365.1)
0.050 mg/L 294601 1 03/26/202017:34 GO
10 mg/L 294241 1 03/23/202014:00 NN
(E350.1)
0.200 mg/L 294636 1 03/26/202013:27 TL
1.00 mg/L R421345 1 03/20/202016:30 AS
0.250 mg/L R421345 1 03/20/202016:30 AS
0.0100 H pH Units R421432 1 03/23/2020 15:42 SK
20 H Colonies/1o0 R421502 10 03/23/202013:37 MH
mil
Qualifiers: ' Value exceeds maximum contaminant level E Estimated (value above quantization range)
BRL Below reporting limit S Spike Recovery outside limits due to matrix
H Holding times for preparation or analysis exceeded Narr See case narrative
N Analyte not NELAC certified F Analyzed in the lab which is a deviation from the method
B Analyte detected in the associated method blank < Less than Result value
> Greater than Result value 1 Estimated value detected below Reporting Limit
Page 23 of 49