NCG080760_MONITORING INFO_20190723

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STORMWATER DIVISION CODING SHEET
NCG PERMITS
PERMIT NO.
NCG
DOC TYPE
❑ HISTORICAL FILE
D�MONITORING REPORTS
DOC DATE
❑ a
YYYYMMDD

ME
July 19, 2019
Division of Water Resources
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, NC 27699-1617
Re: Certificate of Coverage No. NCGO80760
ABF Freight System, Inc. ("ABF")
1165 Hwy 66 South
Kernersville, NC 27284
Dear Sir or Madam:
ABF*
O Freight
An *Writ Company
P.O. Box 10048 (72917-0048)
8401 McClure Drive
Fort Smith, AR 72916
479.785.6000
arcb.com/abf
Shaun M. McCaffrey, J.D.
Director
Real Estate Contract Administration
p: 479.785.6142
f: 479.785,6184
RECjF1 VEDa.mccaffmy®arcb.com
JU( 2 3 2019
CENTkAI. F
DWR SECTION
I am enclosing an original copy of ABF's 2019 Semi -Annual Stormwater Discharge
Monitoring Report.
Please do not hesitate to contact me if you have any questions or concerns.
Sincerely,
Shaun M. Mcytrey
Director, Real Estate Contract Administration
Enclosures
cc: Service Center

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Energy, Mineral and Land Resources General Permit No. NCGO80000
Date submitted July 18. 2019
CERTIFICATE OF COVERAGE NO. NCG08 0 7 6 0
FACILITY NAME ABF Freight System, Inc.
COUNTY Forsyth
PERSON COLLECTING SAMPLES Corey Athens
LABORATORY Research & Analytical Labs, Inc. Lab Cert. q 34
Comments on sample collection or analysis:
None
SAMPLE COLLECTION YEAR 2019
SAMPLE PERIOD ❑■ Jan -June ❑ July -Dec
or ❑ Monthly' (month)
DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
[]Zero -flow ❑■ Water Supply [:]SA
❑Other
PLEASE REMEMBER TO SIGN ON THE REVERSE 4
Did this facility perform Vehicle Maintenance Activities using more than 55 gallons of new oil per month? 0 yes ❑ no (if ves• complete Part A)
Part A: Vehicle & Equipment Maintenance Areas Monitoring Requirements (If applicable) ❑ No discharge this period'
Outfall No.
Date Sample Collected'
(mo/dd/yr)
24-hour rainfall amount,
Inches;
Non -Polar Oil & Grease
mg/L
Total Suspended Solids,
mg/L
New Motor or Hydraulic Oil Usage,
gal/mon
Benchmarks
_
-
SS
100 or 504
Parameter Code
-
46529
00552
C0530
NCOIL
001
06/18/2019
1.2
<5
10.8
1340
002
06/18/2019
1.2
<5
13.3
Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
'The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit text, Table 1, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Note: Results must be reported in numerical format. For example, do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -
numerical format. When results are below the applicable limits, they must be reported in the format, "<XX mx/L", where XX is the numerical value of the
detection limit, reporting limit, etc. in mg/L. Conversely, where fecal coliform results exceed the dilution upper limit, report the result as ">XX".
Permit Date: 11/1/2018-5/31/2021 SWU-248, last revised 11/1/2018
Page 1 of 2

Part B: Oil/water Separators and Secondary Containment Areas at Petroleum Bulk Stations and Terminals (If applicable) ❑ No discharge this period'
a
Outfall -
No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Sample Collected'
mo/dd/yr
Total Suspended
Solids,
mg/L -
pH,
_ Standard units
Non -Polar Oil &
Grease,
mg/L -'
Permit Limn
_
- -
- --
100 or 50°
6.0 - 9.0 -
15
Parameter Code '""r?
- -
46529
-
CO530
00400
00552
N/A
N/A
N/A
N/a
N/A
N/A
N/A
Footnotes from Part A also apply to this Part B
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 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 Q
IF YES, HAVE YOU CONTACTED THE DEMUR REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original copy of this DMR, including all "No Discharae" reports, within 30 days of receipt of the lab results (or at end of monitorina 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.
am aware that there are significant pena ties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
Signature of Permittee Da
Permit Date: 11/1/2018-5/31/2021 SWU-248, last revised 11/1/2018
Page 2 of 2

n
For: ABF Trucking
1165 NC Hwy 66 S
Kernersville, NC 27284
Attn: Corey Athens
Report of Analysis
6/27/2019
& ANALyl�
NC 434 Z cn
NC037701 ?
Client Sample ID: Outfall to
Lab Sample ID:
68249-01
Site: ABF Freight
Kville
Collection Date:
6/18/2019
3:45
Parameter
Method
Result
Units
Rep Limit Analyst Analysis DatelTime
Hydrocarbon 0&G
EPA 1664 Revision B/Silica Gel
<5
mg/L
5
EE
6/20/2019
pH
SM 4500 H+B-2000
6.92
Std. Units
6/18/2019 0345
Temperature (Thermometric)
SM 2550B
22.5
°C
6/18/2019 0345
Total Suspended Solids CTSS)
SM 2540 D-1997
10.8
mg/L
5
AW
6/19/2019
Client Sample ID: Outfall 2
Lab Sample ID:
68249-02
Site: ABF Freight
Kville
Collection Date:
6/18/2019
3:55
Parameter
Method
Result
Units
Rep Limit Analyst Analysis Date/Time
Hydrocarbon O&G
EPA 1664 Revision B/Silica Gel
<5
mg/L
5
EE
6/20/2019
pH
SM 4500 H+B-2000
6.65
Std. Units
6/18/2019 0355
Temperature (Thermometric)
SM 2550B
23.4
°C
6/18/2019 0355
Total Suspended Solids (TSS)
SM 2540 D-1997
13.3
mg/L
5
AW
6/1912019
P.O. Box 473 106 short Street Kernersville, North Carolina 27284 Tel: [phone] Fax: [phone]
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