NCG080837_MONITORING INFO_20200123

STORMWATER DIVISION CODING SHEET
NCG PERMITS
PERMIT NO.
/q C G b�
DOC TYPE
❑ HISTORICAL FILE
r , MONITORING REPORTS
DOC DATE
❑ 0�1 a 3
YYYYMMDD

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCGO80000
Date submitted March 20, 2018
CERTIFICATE OF COVERAGE NO. N00080837
FACILITY NAME Saia Motor Freight Line
COUNTY Mecklenburg
PERSON COLLECTING SAMPLES _Gary Maresh_
LABORATORY TestAmerica Lab Cert. # 314
Comments on sample collection or analysis: During the sampling event
conducted on July 23, 2019 the facility's pH meter malfunctioned,
therefore, pH data was not collected and is reported below as NA (not
analyzed). A new meter had been ordered for the facility.
SAMPLE COLLECTION YEAR 2019
SAMPLE PERIOD ❑ Jan -June ® July -Dec
or ❑ Monthly' (month)
DISCHARDING TO CLASS ❑ORW ❑HQW [—]Trout ❑PNA
RECEN -- ❑Zero -flow ❑Water Supply ❑SA
JAN 2 3 2020 ®Other Class C
CENTRAL FILES PLEASE REMEMBER TO SIGN ON THE REVERSE 4
DVVR SFr
TIOPI
Did this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? X yes _no
(if yes, report your analytical results in the table immediately below)
Part A: Vehicle Maintenance Areas Monitoring Requirements
❑ No discharge this period'
Outfall
No.
Date
Sample Collected,,
mo/dd/yr
00530
00400
00556
Total Suspended
Solids,mg/L
pH,
Standard units
Non -Polar Oil and Grease/TPH EPA
Method 1664 (SGT-HEM), mg/L
New Motor Oil Usage,
Annual average gal/mo
Benchmark
100
Within6.0-9.0--
15
001
11/12/2019
32
7.5
2.51
550
002
11/12/2019
11
7.7
2.81
550
003
11/12/2019
92
7.1
5.31
550
Part B: Oil/water Separators and Secondary Containment Areas at Petroleum Bulk Stations and Terminals
Outfall,
No:
Date
Sample Collected,
mo/dd/yr
00556
00530 -
00400
Non -Polar Oil and Grease/TPH EPA Method ,
< 1664 (SGT-HEM), mg/L
Total3uspended Solids, - b
mg/L , ",
pH,
Standard units.
rPermit Limit
-15 - --
- 50 or 100 see permit
6.0 — 9.0 i
N/A
N/A
N/A
N/A
N/A
1 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
SWU-250 last revised October 25, 2012
Page I of 2

STORM EVENT CHARACTERISTICS:
Date _11/12/2019 _ (first event sampled)
Total Event Precipitation (inches): _.25_
Date (list each additional event sampled this reporting period, and rainfall amount)
Total Event Precipitation (inches):
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an oriainal and one copy of this DMR, including all "No Discharge" reports within 30 days of receipt of the lab results (or at end of monitoring Period in
the case of "No Discharge" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED: �
"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 qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons
directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that
there are significant pe0a ies for submitting false information, including the possibility of fines and imrison�ent for knowing violations."
t Mi I , t i� 202Z
(Signature of Perq'itlte) l (Date)
Additional copies of this form may be downloaded at: http://portal.ncdenr.org/web/wq/ws/su/­npdessw#tab-4
SWU-250 last revised October 25, 2012
Page 2 of 2

Emir hbii nt Testing
TestAmerica
YTICAL REPORT
Eurofins TestAmerica, Savannah
Savannah, GA 31404
Tel: [phone]
Laboratory Job ID: 680-176837-1
Client Project/Site: Saia Charlotte NC
For:
GEOS Environmental Inc.
Dale Mabry Hwy
Authorized for release by.
1112012019 9:58:29 AM
Amy Weinberg, Project Manager II
[phone]
[e-mail]
The test results in this report meet all 2003 NELAC and 2009 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 e-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: GEOS Environmental Inc.
Project/Site: Saia Charlotte NC
Qualifiers
General Chemistry
Qualifier Qualifier Description
I The reported value is between the laboratory method detection limit and the laboratory practical quantitation limit.
U Indicates that the compound was analyzed for but not detected.
Glossary
Abbreviation These commonly used abbreviations may or may not be present in this report
r, Listed under the "D" column to designate that the result is reported on a dry weight basis
%R Percent Recovery
CFL Contains Free Liquid
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 metalstanion analysis of the sample
DLC Decision Level Concentration (Radiochemistry)
EDL Estimated Detection Limit (Dioxin)
LOD Limit of Detection (DoD/DOE)
LOQ Limit of Quantitation (DoD/DOE)
MDA Minimum Detectable Activity (Radiochemistry)
MDC Minimum Detectable Concentration (Radiochemistry)
MDL Method Detection Limit
ML Minimum Level (Dioxin)
NC Not Calculated
NO Not Detected at the reporting limit (or MDL or EDL if shown)
POL Practical Quanbtaton Limit
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)
TIED Toxicity Equivalent Quotient (Dioxin)
Job ID:680-176837-1
Eurofins TestAmedca, Savannah
Page 2 of 12 11/20/2019

Sample Summary
Client: GEOS Environmental Inc.
Project/Site: Saia Charlotte NC
Job ID:680-176837-1
Lab Sample ID
Client Sample ID
Matrix
Collected
Received Asset ID
680-176837-1
Outfall No. 001
Water
11112/19 12:30
11/13/19 09:20
680-176837-2
Outfall No. 002
Water
11/12/19 12:10
11/13/19 09:20
680-176837-3
Outfall No. 003
Water
11/12/19 1200
11/13/19 09:20
Eurofins TestAmerica, Savannah
Page 3 of 12 11/20/2019

Case Narrative
Client: GEOS Environmental Inc. Job ID: 680-176837-1
Project/Site: Saia Charlotte NC
Job ID: 680-176837-1
Laboratory: Eurofins TestAmerica, Savannah
Narrative
Job Narrative
680.176837-1
0..
Comments
No additional comments.
Receipt
51
The samples were received on 11/13/2019 9:20 AM; the samples arrived in good condition, properly preserved and, where required, on
ice. The temperature of the cooler at receipt was 2.50 C.
e
General Chemistry
Method SM 2540D: The sample duplicate precision for the following sample associated with analytical batch 680-596932 was outside
,9,
control limits: (680-176807-B-6 DU). The associated Laboratory Control Sample / Laboratory Control Sample Duplicate (LCS/LCSD)
precision met acceptance criteria.
N
No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.
Eurofins TestAmerica, Savannah
Page 4 of 12 11/20/2019

Client Sample Results
Client: GEOS Environmental Inc.
Job ID: 680-176837-1
Project/Site: Saia Charlotte NC
❑
Client Sample ID: Outfall No. 001
Lab Sample ID: 680-176837-1
a
Date Collected: 11/12/19 12:30
Matrix: Water
Date Received: 11/13119 09:20
R
General Chemistry
Analyte Result Qualifier
RL
MDL
Unit
D Prepared Analyzed Oil Fac
HEM (Oil 8: Grease) 2.5 I
5.7
1.6
mg/L
11/19/19 06:46 11/19/19 08:22 1
Analyte Result Qualifier
RL
RL
Unit
D Prepared Analyzed Oil Fac
©+
Total Suspended Solids 32
2.0
2.0
mg/L
—
11/19/19 16:51 1
Client Sample ID: Outfall No. 002
Lab Sample ID: 680-176837-2
Date Collected: 11/12/19 12:10
Matrix: Water
Q
Date Received: 11/13/19 09:20
1.
General Chemistry
Analyte Result Qualifier
RL
MDL
Unit
D Prepared Analyzed Oil Fac
r�—�-1��
HEM (Oil & Grease) 2.8 1
5.0
1.4
mg/L
11/19/19 06:46 11/19/19 08:22 1
0ls
Analyte Result Qualifier
RL
RL
Unit
D Prepared Analyzed Oil Fac
Total Suspended Solids 11
1.0
1.0
mg/L
11/19/191658 1
Client Sample ID: Outfall No. 003
Lab Sample ID: 680-176837-3
Date Collected: 11/12/19 12:00
Matrix: Water
Date Received: 11/13/19 09:20
General Chemistry
Analyte Result Qualifier
RL
MDL
Unit
D Prepared Analyzed Oil Fac
HEM (Oil 8: Grease) 5.3
4.8
1.3
mg/L
11/19/19 06:46 11/19/19 08:22 1
Analyte Result Qualifier
RL
RL
Unit
D Prepared Analyzed Oil Fac
Total Suspended Solids 92
5.0
5.0
mg/L
11119/1916:56 1
Eurofins TestAmerica, Savannah
Page 5 of 12 11/20/2019

QC Sample Results
Client: GELS Environmental Inc.
Project/Site: Saia Charlotte NC
Method: 1664A - HEM and SGT-HEM
Lab Sample ID: MB 680-596792/1-A
Matrix: Water
Analysis Batch: 596799
MB MB
Job ID: 680-176837-1
Client Sample ID: Method Blank
Prep Type: Total/NA
Prep Batch:596792
Analyte Result Qualifier RL MDL Unit D Prepared Analyzed oil Fac
HEM (Oil & Grease) 1.4 U 5.0 1.4 mg/L 11/19/19 06:46 11/19/19 08:22 1
Lab Sample ID: LCS 680-696792/2-A
Matrix: Water
Analysis Batch: 596799
Analyte
HEM (Oil & Grease)
Client Sample ID: Lab Control Sample
Prep Type: Total/NA
Prep Batch:596792
Spike LCS LCS %Rec.
Added Result Qualifier Unit D %Rec Limits
40.0 38.00 mg/L 95 78 -114
Lab Sample ID: LCSD 680-596792/3-A Client Sample ID: Lab Control Sample Dup
Matrix: Water Prep Type: Total/NA
Analysis Batch: 596799 Prep Batch:596792
Spike LCSD LCSD %Rec. RPD
Analyte Added Result Qualifier Unit D %Rec Limits RPD Limit
HEM (Oil & Grease) 40.0 38.80 mg/L 97 78 -114 2 18
Method: 2540 D-2011 - Total Suspended Solids (Dried at 103-105°C)
Lab Sample ID: MB 680-596932/1 Client Sample ID: Method Blank
Matrix: Water Prep Type: Total/NA
Analysis Batch: 596932
MB MS
Analyte Result Qualifier RL RL Unit D Prepared Analyzed Dil Fac
Total Suspended Solids 1.0 U 1.0 1.0 mg/L 11/19/19 1549 1
Lab Sample ID: LCS 680-59693212
Matrix: Water
Analysis Batch: 596932
Analyte
LTotal Suspended Solids
Lab Sample ID: LCSD 680-596932/3
Matrix: Water
Analysis Batch: 596932
Analyte
Total Suspended Solids
Spike LCS LCS
- Client Sample ID,- Lab Control Sample
Prep Type: Total/NA
%Rec.
Added Result Qualifier Unit D %Rec Limits
20.0 22.5 mg/L 113 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
20.0 20.0 mg/L 100 80 -120 12 25
Eurofins TestAmerica, Savannah
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Page 6 of 12 11/20/2019

QC Association Summary
Client: GEOS Environmental Inc.
Project/Site: Saia Charlotte NC
Job ID:
680-176837-1
General Chemistry
Prep Batch: 596792
Lab Sample ID
Client Sample ID
Prep Type
Matrix
Method
Prep Batch
680-176837-1
Outfall No. 001
Total/NA
Water
1664A
680-176837-2
Outfall No. 002
Total/NA
Water
1664A
680-176837-3
Outfall No. 003
Total/NA
Water
1664A
MS 680-59679211-A
Method Blank
Total/NA
Water
1664A
(�
Y`
LCS 680-596792/2-A
Lab Control Sample
Total/NA
Water
1664A
LCSD 680-596792/3-A
Lab Control Sample Dup
Total/NA
Water
1664A
Analysis Batch: 596799
Lab Sample ID
Client Sample ID
Prep Type
Matrix
Method
Prep Batch
680-176837-1
Outfall No. 001
Total/NA
Water
1664A
596792
r ',
680-176837-2
Outfall No. 002
Total/NA
Water
1664A
596792
680-176837-3
Outfall No. 003
Total/NA
Water
1664A
596792
Cl
MB 680-596792/1-A
Method Blank
Total/NA
Water
1664A
596792
U
LCS 680-596792/2-A
Lab Control Sample
Total/NA
Water
1664A
596792C}.
LCSD 680-59679213-A
Lab Control Sample Dup
Total/NA
Water
1664A
596792
C
Analysis Batch: 596932
Lab Sample ID
Client Sample ID
Prep Type
Matrix
Method Prep Batch
680-176837-1
Outfall No. 001
Total/NA
Water
2540 D-2011
680-176837-2
Outfall No. 002
Total/NA
Water
2540 D-2011
680-176837-3
Outfall No. 003
Total/NA
Water
2540 D-2011
MB 680-59693211
Method Blank
Total/NA
Water
2540 D-2011
LCS 680-59693212
Lab Control Sample
Total/NA
Water
2540 D-2011
LCSD 680-596932/3
Lab Control Sample Dup
Total/NA
Water
2540 D-2011
Eurofins TestAmerica, Savannah
Page 7 of 12 11/20/2019

Lab Chronicle
Client: GEOS Environmental Inc.
Project/Site: Saia Charlotte NC
Job ID: 680-176837-1
❑
Client Sample ID: Outfall No. 001
Lab Sample ID: 680-176837-1i
Date Collected: 11/12/19 12:30
Matrix: Water
Date Received: 11/13/19 09:20
Q
Batch Batch
Dil Initial Final
Batch Prepared
Prep Type Type Method
Run Factor Amount Amount
Number or Analyzed Analyst Lab
Total/NA Prep 1664A
436 mL 500 mL
596792 11/19/19 06:46 LMK TAL SAV
Total/NA Analysis 1664A
1
596799 11/19/19 08:22 LMK TAL SAV
Q!
InstrumentlD: NOEQUIP
Totai/NA Analysis 2540 D-2011
1 500 mL 1000 mL
596932 11/19/19 16:51 JAW TAL SAV
Instrument ID: NOEQUIP
Client Sample ID: 0utfaII No. 002
Lab Sample ID: 680-176837-2
Date Collected: 11/12/19 12:10
Matrix: Water
Date Received:11/13/19 09:20
Batch Batch
Dil Initial Final
Batch Prepared
1
Prep Type Type Method
Run Factor Amount Amount
Number or Analyzed Analyst Lab
Total/NA Prep 1664A
500 mL 500 mL
596792 11/19/19 06:46 LMK TAL SAV
Total/NA Analysis 1664A
1
596799 11/19/19 08:22 LMK TAL SAV
Instrumen.t ID: NOEQU.Ip
}ql✓JS
Total/NA Analysis 2540 D-2011
1 1000 mL 1000 mL
596932 11/19/19 16:58 JAW TAL SAV
Instrument ID: NOEQUIP
Client Sample ID: Outfall No. 003
Lab Sample ID: 680-176837-3
Date Collected: 11/12119 12:00
Matrix: Water
Date Received: 11/13/19 09:20
Batch Batch
Dil
Initial
Final
Batch
Prepared
Prep Type
Type Method
Run Factor
Amount
Amount
Number
or Analyzed
Analyst
Lab
Total/NA
Prep 1664A
526 mL
500 ­mL
596792
11/19/19 06:46
LMK
TAL SAV
Total/NA
Analysis - 1664A
1
-596799
11/19/19 0822
LMK
- TAL SAV
Instrument ID: NOEQUIP
... ............
... ...... ......
Total/NA
... .. ...... .... .....
Analysis 2540 D-2011
....... .... _......
1
................
200 mL
.. ......
1000 mL
.......................
596932
11/19/19 16:56
JAW
TAL SAV
Instrument ID: NOEQUIP
Laboratory References:
TAL SAV = Eurofins TestAmenca, Savannah, 5102 LaRoche Avenue, Savannah, GA 31404, TEL [phone]
Eurofins TestAmerica, Savannah
Page 8 of 12 .11120/2019

Accreditation/Certification Summary
Client: GEOS Environmental Inc. Job ID: 680-176837-1
Project/Site: Saia Charlotte NC
Laboratory: Eurofins TestAmerica, Savannah
The accreditations/cerfificadons listed below are applicable to this report.
Authority Program Identification Number Expiration Date
Alabama State Program 41450 06-30-20
Laboratory: Eurofins TestAmerica, Tampa
The accreditafionstcerfificabons listed below are applicable to this report.
Authority Program Identification Number Expiration Date
Florida NELAP E84282 06-30-20
Eurofins TestAmerica. Savannah
Page 9 of 12 11/20/2019

Method Summary
Client: GEOS Environmental Inc.
Project/Site: Saia Charlotte NC
Job ID:680-176837-1
Method
Method Description
Protocol
Laboratory
1664A
HEM and SGT-HEM
1664A
TAL SAV
2540 D-2011
Total Suspended Solids (Dried at 103-105'C)
SM -
TAL SAV
1664A
HEM and SGT-HEM (Aqueous)
1664A
TAL SAV
Protocol References:
1664A = EPA-821-98-002
SM = "Standard Methods For The Examination Of Water And Wastewater"
Laboratory References:
TAL SAV = Eurofins TestAnnenca, Savannah, 5102 LaRoche Avenue, Savannah, GA 31404, TEL [phone]
Eurofins TestAmerica, Savannah
Page 10 of 12 11/20/2019

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teeica;',Savannali"
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ie:
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Client: GEOS Environmental Inc.
Login Number: 176837
List Number: 1
Creator: Banda, Christy S
Question
Login Sample Receipt Checklist
Job Number: 680-176837-1
List Source: Eurofins TestAmerica, Savannah
Answer Comment
Radioactivity wasn't checked or is </= background as measured by a survey
N/A
meter.
The coolers 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?
N/A
There are no discrepancies between the containers received and the COC.
True
Samples are received within Holding Time (excluding tests with immediate
True
HTs)
Sample containers have legible labels.
True
Containers are not broken or leaking.
True
Sample collection date/times 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
N/A
<6mm (1/4").
Multiphasic samples are not present.
True
Samples do not require splitting or compositing.
True
Residual Chlorine Checked.
N/A
Eurofins TestAmerica, Savannah
Page 12 of 12 11/20/2019