NCG060398_2022 DMR_20220729

NCDEQ Division of Energy, Mineral and Land Resources
�. _ (Di wrest U-60UU^0
owr'ItivveieF Discharge iviuiiliui"iris; ic(i0i i tvrvir<f i't1Fi)1 iui idCC,VOVUVv
Food and Kindred
Click here for instructions
Complete, sign, scan and submit the DMR via the Stormwater NPDES Permit Data Monitoring Report DMR) Upload form 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. NCG060398
Person Collecting Samples: Madison Shoemaker
Facility Name: Amazon.com Services LLC - DLT1
Laboratory Name: Eurofins Test America Savannah
Facility County: Mecklenburg
Laboratory Cert. No.: 269
Discharge during this period: Q Yes ❑ No (if no, skip to signature and date)
Has your facility implemented mandatory Tier response actions this sample period for any benchmark exceedances? El Yes ❑ No
If so, which Tier (I, II, or III)? Tier
A copy of this DMR has been uploaded electronically via https://P-docs.deg.nc.gov/Forms/5W-DMR Q Yes ❑ No
Date Uploaded:
Analytical Monitoring Requirements for Outfalls with Industrial Activities — Benchmarks in (Red)
Parameter
Parameter
Outfall 001
Outfall002
Outfall
Outfall
Outfall
Code
N/A
Receiving Stream Class
WS-IV;CA
WS-IV;CA
N/A
Date Sample Collected MM/DD/YYYY
6/3/2022
6/3/2022
46529
24-}lour Rainfall in inches
0.27
0.27
C0530
TSS in mg/L (inn n� 5n-1?
80
12
pH in standard units (6.0--9.0 FW,
00400
6.8 _ g c t:Al)
6.76
7.83
Fecal Coliform per 100 ml of
31616
freshwater (if required) (2nnn)
N/A
N/A
Enterococci per 100 ml of saltwater
61211
(if required) ,500)
N/A
/
N/A
/
Chemical Oxygen Demand in mg/L
00340
ra�n1
- -r
260
15
Additional parameters for outfalls in drainage areas that use >55 gallons per month of new hydraulic oil on average
Estimated New Motor/Hydraulic Oil
NCOIL
Usage in gal/month
N/A
N/A
00552
Non -Polar Oil & Grease in mg/L 114)
2.1
<0.74
Outfalis to Outstanding Resource Waters (ORW), High Quality Waters (HQW), Trout Waters (Tr) and Primary Nursery Areas (PNA)
have a benchmark TSS limit of So nag/t, All other water classifications have a benchmark of 100 mg/1
FVY (Freshwater) 5Ijlf (Saltwater)
Notes (optional):
"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 best of my owle�ge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting
false f rm�ttnn„jnc di e ossj i ity of,4ines and imprisonment for knowing violations."
re of Permitted'or Delegated Authorized Individual
[e-mail]
Email Address
Date
[phone]
Phone Number

urofins
Environment Testing
t
i , America
ANALYTICAL REPORT
Eurofins Savannah
5102 LaRoche Avenue
Savannah, GA 31404
Tel: [phone]
Laboratory Job ID: 680-216515-1
Client Project/Site: Storm Water - Amazon Warehouses DLT1
For:
ERM-West
1920 Main Street
Suite 300
Irvine, California 92614
Attn: Doug J Wade
Rna^rat aftev rvs
Authorized for release by:
612112022 3:36:10 PM
Roxanne Cisneros, Senior Project Manager
[phone]
rxanne.cisneros(a),et.eurofinsus.corn
The test results in this report meet all 2003 NELAC, 2009 TNI, and 2016 TNI
requirements for accredited parameters, exceptions are noted in this report. This
report may not be reproduced except in full, and with written approval from the
laboratory. For questions please contact the Project Manager at the a -mail address or
telephone number listed on this page.
This report has been electronically signed and authorized by the signatory. Electronic
signature is intended to be the legally binding equivalent of a traditionally handwritten
signature.
Results relate only to the items tested and the sample(s) as received by the laboratory.

Definitions/Glossary
Client: ERM-West
Project/Site: Storm Water - Amazon Warehouses DLT1
Qualifiers
General Chemistry
Qualifier Qualifier Description
J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value.
Glossary
13 Listed under the "D" column to designate that the result is reported on a dry weight basis
%R Percent Recovery
CFL Contains Free Liquid
CFU Colony Forming Unit
CNF Contains No Free Liquid
DER Duplicate Error Ratio (normalized absolute difference)
Dil Fac Dilution Factor
DL Detection Limit (DOD/DOE)
DL, RA, RE, IN Indicates a Dilution, Re -analysis, Re -extraction, or additional initial metalslanion analysis of the sample
DLC Decision Level Concentration (Radiochemistry)
EDL Estimated Detection Limit (Dioxin)
LOD Limit of Detection (DoDlDOE)
LOQ Limit of Quantitation (DoDIDOE)
MCL EPA recommended "Maximum Contaminant Level'
MDA Minimum Detectable Activity (Radiochemistry)
MDC Minimum Detectable Concentration (Radiochemistry)
MDL Method Detection Limit
ML Minimum Level (Dioxin)
MPN Most Probable Number
MOIL Method Quantitation Limit
NC Not Ca)culated
ND Not Detected at the reporting limit (or MDL or EDL if shown)
NEG Negative / Absent
POS Positive 1 Present
PQL Practical Quantitation Limit
PRES Presumptive
QC Quality Control
RER Relative Error Ratio (Radiochemistry)
RL Reporting Limit or Requested Limit (Radiochemistry)
RPD Relative Percent Difference, a measure of the relative difference between two points
TEF Toxicity Equivalent Factor (Dioxin)
TEQ Toxicity Equivalent Quotient (Dioxin)
TNTC Too Numerous To Count
Job ID: 680-216515-1 —
'_
Eurofins Savannah
Page 2 of 13 6/21 /2022

Sample Summary
Client: ERM-West
Project/Site: Storm Water - Amazon Warehouses DLT1
Lab Sample ID Client Sample ID Matrix Collected Received
680-216515-1 DLT1_SP01_03June2022 Water 06/03/2215:53 06/07/2210:30
680-216515-2 DLT1 SP02 03June2022 Water 0610312216:12 06/07/22 10:30
Job ID: 680-216515-1
Page 3 of 13 Eurofins S&AIMW2

Case Narrative
Client: ERM-West
Project/Site: Storm Water - Amazon Warehouses DLT1
Job 1D: 680-216515-1
Laboratory: Eurofins Savannah
Narrative
Job Narrative
680-216515-1
Comments
No additional comments
Job ID: 680-216515-1
Receipt
The samples were received on 6l7I2022 10:30 AM. Unless otherwise noted below, the samples arrived in good condition, and where
required, properly preserved and on ice. The temperature of the cooler at receipt was 4.51 C.
General Chemistry
Methods 1664B: Insufficient sample volume was available to perform a matrix spikelmatrix spike duplicate/sample duplicate
(MS/MSD/DUP) associated with preparation batch 680-726570.
No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.
Eurofins Savannah
Page 4 of 13 6/21/2022

Client Sample Results
Client: ERM-West
Project/Site: Storm Water - Amazon Warehouses DLT1
Client Sample ID: DLT1_SP01_03June2022
Date Collected: 06/03/22 15:53
Date Received: 06107122 10:30
General Chemistry
Analyte
Result Qualifier
SGT-HEM (TPH)
2.1 J
Total Suspended Solids
80
LChemical Oxygen Demand
260
Client Sample ID: DLT1_SP02_03June2022
Date Collected: 06/03/22 16:12
Date Received: 06/07122 10.30
FGeneral Chemistry
Analyte
Result Qualifier
Total Suspended Solids
Chemical Oxygen Demand
�0.74
12
1S
RL
2.6
10
100
RL
2.6
2.5
10
Page 5 of 13
Job ID: 680-216515-1
Lab Sample ID: 680-216515-1
Matrix: Water
MDL
Unit
D Prepared
Analyzed
Dil Fac
0.74
mg/L
06/20/22 08:18
06/20/22 10:40
1
10
mg1L
06/0812211:54
1
50
mg11-
0612112212:32
10
Lab Sample
ID: 680-216515-2
Matrix: Water
MDL
Unit
D Prepared
Analyzed
Dil Fac
0.74
mg/L
06120122 08:18
06/20/22 10:40
1
2.5
mg/L
06108/2211:54
1
5.0
mg/L
06/21/2210:28
1
Eurofins Savannah
6/21 /2022

QC Sample Results
Client: ERM-West
Project/Site: Storm Water - Amazon Warehouses DLT1
Method: 1664B - HEM and SGT-HEM
Lab Sample ID: MB 680-72657011-A
Matrix: Water
Analysis Batch: 726632
ME ME
Analyte Result Qualifier
SGT-HEM (TPH) C1.4
Flab Sample ID: LCS 680-72657012-A
matrix: Water
Analysis Batch: 726632
Analyte
LSGT-HEM (TPH)
Lab Sample ID: LCSD 680-72557013-A
Matrix: Water
Analysis Batch: 726632
Analyte
LSGT-HEM (TPH)
Method: 254OD-2015 - Total Suspenc
rLab Sample ID: MB 680-724842/1
Matrix: Water
Analysis Batch: 724842
Job ID: 680-216515-1
Client Sample ID: Method Blank
Prep Type: Total/NA
Prep Batch: 726570
RL MDL Unit D Prepared Analyzed Di] Far
5.0 1.4 mg1L 66/20/22 08:18 06/20/22 10:40 1
Client Sample ID: Lab Control Sample
Prep Type: Toiai/NA
Prep Batch: 726570
Spike LCS LCS. %Rec
Added Result Qualifier Unit D %Rec Limits
20,0 14.60 mg/L 73 64-132
Client Sample 0: Lab Centro! Satrp!e Dap
Prep Type: Total/NA
Prep Rauh: 726570"M
Spike LCSD LCSD %Rec RPD
Added Result Qualifier Unit D %Rec Limits RPD Limit
20.0 19.00 mg1L 95 64 -132 26 34
d Solids (Dried at 103-105°C)
MB MB
LAnalyte Result Qualifier
Total suspended Solids <2.5
Lab Sample ID: LCS 680-72484212
Matrix: Water
Analysis Batch: 724842
Analyte
Total Suspended Solids
Lab Sample ID: LCSD 680-72484213
Matrix: Water
Anaivsis Batch: 724842
Analyte
Total Suspended Solids
Method: 5220D-2011 - Chemical
Lab Sample !D: iv18 680-72684013
Matrix: Water
Analysis Batch: 726840
Analyte
Chemical Oxygen Demand
Client Sample ID. Method Blank
Prep Type: Total/NA
RL MDL Unit D Prepared Analyzed Dil Fac
2.5 2.5 mg/L 06108/2211:54 1
Client Sample ID: Lab Control Sample
P.,cp Type: Totalli1irY
Spike
LCS LCS
%Rec
Added
Result Qualifier
Unit
D %Rec
Limits
951
810
mglL
85
80 - 120
Client Sample
ID: Lab Control Sample Dup
Prep Type: Total/NA
Spike
LCSD LCSD
%Rec RPD
Added
Result Qualifier
Unit
D %Rec
Limits RPD Limit
951
822
mglL
86
80 -120 1 25
en Demand
MB ME
Result Qualifier
<5.0
RL MDL Unit
10 5.0 mglL
Client Sample ID: Method Blank
Prep Type: Total/NA
0 Prepared Analyzed Dii Fac
06/21/22 10:28 1
Eurofins Savannah
Page 6 of 13 6/21/2022

QC Sample Results
Client: ERM-West
Project/Site: Storm Water- Amazon Warehouses DLT1
.lob ID: 680-216515-1
Method: 5220D-2011 - Chemical Oxygen Demand (Continued)
r
Lab Sample ID: LCS 680-72684014
Client Sample ID: Lab Control Sample
Matrix: Water
Prep Type: Total/NA
Analysis Batch: 726840
Spike
LCS
LCS
%Rec
Added
Result
Qualifier
Unit D %Rec Limits
LAnalyte
Chemical Oxygen Demand
50.0
53.0
mg1L 106 90 - 110
FLab Sample ID: 680-216515-2 MS
Client Sample ID: DLT1_SP02_03June2022
Matrix: Water
Prep Type: Totaili�A
Analysis Batch; 726840
Sample
Sample
Spike
MS
MS
%Rec
Analyte Result
Qualifier
Added
Result
Qualifier
Unit D %Rec Limits
LChemical Oxygen Demand 15
50.0
68.0
mg/L 107 90 - 110
Lab Sample tD: 680-216515-2 MSD
Client Sample ID: DLT1_SP02_03June2022
Matrix: Water
Prep Type: Total/NA
Analysis Batch: 726840
Sample
Sample
Spike
MSD
MSD
%Rec RPD
Analyte Result
Qualifier
Added
Result
Qualifier
Unit D %Rec Limits RPD Limit
lChemical Oxygen Demand 15
50.0
66.6
mg/L 104 90 - 110 2 30
rLab Sample ID: MB 680-72684813
Client Sample ID: Method Blank
Matrix: Water
Prep Type: TotalINA
Analysis Batch: 726848
MB MB
Analyte Result Qualifier
Chemical Oxygen Demand <5.0
FLab Sample ID: LCS 680-72684814
Matrix: Water
Analysis Batch: 726848
Analyte
Chemical Oxygen Demand
RL MDL Unit D Prepared Analyzed Dil Fac
10 5.0 mg1L 06121/2212:32 1
Client Sample 1D: Lab Control Sample
Prep type: Total/NA
Spike LCS LCS
Added Result Qualifier Unit
50.0 51.7 mglL
%Rec
D %Rec Limits
103 90-110
Eurofins Savannah
Page 7 of 13
6121 /2022

QC Association Summary
Client: ERM-West Job ID: 680-216515-1
Project/Site: Storm Water - Amazon Warehouses DLT1
General Chemistry
Analysis Batch: 724842
FLab
Sample 1D
Client Sample ID
Prep Type
Matrix
Method Prep Batch
6BO-216515-1
DLT1_SP01_03June2022
Total/NA
Water
254OD-2015
6BO-216515-2
DLT1_SP02_03June2022
Total/NA
Water
2540D-2015
MB 680-724842/1
Method Blank
Total/NA
Water
2540D-2015
LCS 680-724842/2
Lab Control Sample
TotalINA
Water
25400-2015
LLCSD 680-72484213
Lab Control Sample Dup
Total/NA
Water
254OD-2015 -,--
Prep Batch: 726570
Lab Sample ID
Client Sample ID
Prep Type
Matrix
Method Prep Batch
680-216515-1
DLT1 SP01 03June2022
TotalINA
Water
1664B
680-216515-2
DLT1_SPD2_03June2022
Total/NA
Water
1664B
MB 680-726570/1-A
Method Blank
Total/NA
Water
1664B
LCS 680-72657012-A
Lab Control Sample
Total/NA
Water
1664B
LCSD 680-726570/3-A
Lab Control Sample Dup
TotalINA
Water
1664B
Analysis Batch: 726632
Lab Sample ID
Client Sample ID
Prep Type
Matrix
Method
Prep Batch
680-216515-1
DLT1_SP01_03June2022
TotaUNA
Water
1664B
726570
680-216515.2
DLT1_SP02_03June2022
Total/NA
Water
1664B
726570
MB 680.726570/1-A
Method Blank
TotalINA
Water
1664B
726570
LCS 680-726570/2-A
Lab Control Sample
Total/NA
Water
1664B
726570
LCSD 680-726570/3-A
Lab Control Sample Dup
Total/NA
Water
1664B
726570
Analysis Batch: 726840
FLab Sample ID Client Sample ID Prep Type
680-216515-2
DLT1_SP02_03June2022
Total/NA
MB 680-72684013
Method Blank
Total/NA
LCS 680-72684014
Lab Control Sample
Total/NA
680-216515-2 MS
DLT1_SP02_03June2022
TotalINA
680-216515-2 MSD
DLTT SP02 03June2022
Total/NA
Analysis Batch: 726848
Matrix
Method Prep Batch
Water
5220D-2011
Water
5220D-2011
Water
5220D-2011
Water
5220D-2011
Water
5220D-2011
Lab Sample ID
Client Sample ID
Prep Type
Matrix
Method Prep Batch
680-216515-1
DLT1_SP01_03June2022
Total/NA
Water
5220D-2011
MB 660-72684813
Method Blank
TotalINA
Water
5220D-2011
LCS 680-72684814
Lab Control Sample
Total/NA
Water
5220D-2011
Eurafins Savannah
Page 8 of 13 6/21/2022

Lab Chronicle
Client: ERM-West Job ID: 680-216515-1
Project/Site: Storm Water - Amazon Warehouses DLT1
Client Sample ID: DLT1_SP01_03June2022 Lab Sample ID: 680-216515-1
Date Collected: 06/03/22 15:53 Matrix: Water
Date Received: 06107/22 10:30
Batch Batch
Dit Initial
Final
Batch
Prepared
Prep Type
Type Method
Run Factor Amount
Amount
Number
or Analyzed
Analyst
Lab
Total/NA
Prep 1664B
950 mL
500 mL
72 5570
06/20/22 08:18
JAS.
TAL SAV
Total/NA
Analysis 1664E
1
726632
06/20/22 10:40
JAS
TAL SAV
Instrument ID: NoEquip
Total/NA
Analysis 2540D-2015
1 250 mL
1000 mL
724842
06/08/22 11.54
PG
TAL SAV
Instrument ID: NOEQUIP
Total/NA Analysis 5220D-2011 10 2 mL 2 mL 726848 06/21/22 12:32 ALG TAL SAV
Instrument ID: SPC7
Client Sample ID: DLT1_SP02_03June2022 Lab Sample ID: 680-216515-2
Date Collected: 06103/22 16:12 Matrix: Water
Date Received: 06/07122 10:30
Batch
Batch
Dil Initial
Final
Batch
Prepared
PrePType
Type
Method
Run Factor Amount
Amount
Number
or Analyzed
Analyst
Lab
Total/NA
Prep
1664B
950 mL
500 ml-
T6570
06120/22 08:18
JAS
TAL SAV
Total/NA
Analysis
1664B
1
726632
06120/22 10:40
JAS
TAL SAV
Instrument
ID: NoEquip
Total/NA
Analysis
254OD-2015
1 1000 mL
1000 mL
724842
06/08/22 11:54
PG
TAL SAV
Instrument ID: NOEQUIP
Total/NA Analysis 5220D-2011 1 2 mL 2 mL
Instrument ID: SPC7
Laboratory References:
TAL SAV = Eurofins Savannah, 5102 LaRoche Avenue, Savannah, GA 31404, TEL [phone]
Page 9 of 13
726840 06/21/22 10:28 ALG TAL SAV
Eurofins Savannah
6/21 /2022

Accreditation/Certification Summary
Client: ERM-West ,lob ID: 680-216515-1
Project/Site: Storm Water - Amazon Warehouses DLT1
Laboratory: Eurofins Savannah
The accreditations/certifications listed below are applicable to this report.
Authority Program Identification Number Expiration Date
LNorth Carolina (WWISW) State 269 12-31-22
w
Eurofins Savannah
Page 10 of 13 6/21/2022

Method Summary
Client: ERM-West
ProjectlSite: Storm Water - Amazon Warehouses DLT1
Job ID: 680-216515-1
Method
Method Description
Protocol
Laboratory
1664E
HEM and SGT-HEM
1664E
TAL SAV
254OD-2015
Total Suspended Solids (Dried at 103-105°C)
SM
TAL SAV
5220D-2011
Chemical Oxygen Demand
SM
TAL SAV
1664E
HEM and SGT-HEM (Aqueous)
1664B
TAL SAV
Protocol References:
1664B = EPA-821-98-002
SM = "Standard Methods For The Examination Of Water And Wastewater"
Laboratory References:
TAL SAV = Eurofins Savannah, 5102 LaRoche Avenue, Savannah, GA 31404, TEL [phone]
Eurofins Savannah
Page 11 of 13 6/21/2022

rz
Eurofns Savannah
5102 LaRoche Avenue
Savannah GA 31404
Phone [phone] Fax:[phone]
Chain of Custody Record
El1TOfir15 _n rvnr:nt Test rig
America
Client Information
Sampler
` 1 r V"CtVey—
Lab FM.
Cisneros Roxanne
Carver Tracking No(s)
COC No.
680-131994-48698 1
Client Contact:
Doug Wade
Phone: ,� '7 pp
G Ltj' �71
E-Mail:
[e-mail]
State of Origin,
Page:
Page 1 of 1
company PWSID'
ERM-west
Analysis Requested
Job R:
Address.
1920 Main Street Suite 300
Due Date Requested
o
Z
v
u
m
'
m,
o
:
.mg-
ri
o
o
t—
,}
`m
-'
a
Preservation Codes.
A HCL M- Hexane
B • NaOH N None
C Zn Acetate O AsNaO2
D- Nitric ACd P Na204S
E NaHSO4 D-Na25O3
F -MeOH R Na2S203
G Amchior S - H2SO4
H Ascorbic Acid T-TSP Dodecahydrafe
I - Ice U • Acetone
J • DI Water v MCAA
K-EDTA W pH 4-5
L-EDA Z other (specify)
other
city
Irvfne
TAT Requested (days)
State Zip:
CA,926i4
Compliance Project a Yes b No
Phone
443-812-0046(Te))
pOg,
Purchase Order Requested
EmafP
doug wade a[llerm cam
WO C:
Project Nang-
Storm Water- Amazon Warehouses
Project#:
66026743
Site'
SSOw#_.
„
m
`m
Sample Identification
Sample Date
Sample
Time
Sample
Type
(C=camp,
G= rah)
Matrix
sa 10,
ar-r u.,ew)
Special InstructtonslNote•
Preservation Code:
S
N
LT 1 E' C, 1-li 5— • L
i �.
4 _
l
L/
Water
;
2
TUB Zt
- oA ?
12
Z
680-216515 Chain of Custody
Possible Hazard Identification
= Non -Hazard 0 Flammable =Skin Irritant Poison 8 © Unknown Radiological
Sample Disposal (A fee maybe assessed if samples are retained longer than f month)
Q Refum To Client = Disposal 8y Lab � Archive For Months
Deliverable Requested 1 II, )B IV Other (specify)
Special Instructions/QC Requirements
Empty Kit Relinquished by Date. Time. Method of Sl Epment
ReFinquished by } ,
A,
Dat.T.e.
Canspany
Received 1 ,
Catelrime:
� �
Cam ny
J�
Relinquished by
Datum :
Company
Received by
Dalerttme:
Company
Relinquished by
DateRme.
company
Received by
Dat6M—w
Company
Custody Seals Intact.,
a Yes e tJc
Custody Seas No
Cooler Temperature(s)°C and other Remana, u
7. y.
Ver 06/09/2021

Login Sample Receipt Checklist
Client: ERM-West .lob Number: 680-216515-1
Login Number: 216516
List Number: 1
Creator: Sims, Robert D
Question
List Source: Eurofins Savannah
Answer Comment
Radioactivity wasn't checked or is </= background as measured by a survey
NIA
meter.
The cooler's custody seal, if present, is Intact.
True
Sample custody seals, if present, are intact.
True
The cooler or samples do not appear to have been compromised or
True
tampered with.
Samples were received on ice.
True
Cooler Temperature is acceptable.
True
Cooler Temperature is recorded.
True
COC is present.
True
COC is filled out in ink and legible.
True
COC is filled out with all pertinent information.
True
Is the Field Sampler's name present on COC?
True
There are no discrepancies between the containers received and the COC.
True
Samples are received within Holding rime (excluding tests with immediate
True
HTs)
Sample containers have legible labels.
True
Containers are not broken or leaking.
True
Sample collection dateltimes are provided.
True
Appropriate sample containers are used.
True
Sample bottles are completely filled.
True
Sample Preservation Verified.
N/A
There is sufficient vol. for all requested analyses, incl. any requested
True
MS/MSDs
Containers requiring zero headspace have no headspace or bubble is
NIA
<6mm (1/4").
Multiphasic samples are not present.
True
Samples do not require splitting or c ompositing.
True
Residual Chlorine Checked.
N/A
Eurofins Savannah
Page 13 of 13 6/21/2022