NCG210017_DMR_20230731

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J. W. JONES LUMBER COMPANY, INC.
1443 Northside Road —Elizabeth City,NC 27909
Phone[phone] — Fax[phone]
July 28, 2023
N.C. Division of Energy, Mineral and Land Resources - Central Office ek., `�� t4.,
ATTN: Bradley Bennett 4/1 e is
1612 Mail Service Center
Raleigh, NC 27699-1612 F�
Dear Sir or Madam:
Enclosed is the Semi-Annual Stormwater Discharge Monitoring Report for the first half
of 2023 for our facility in Elizabeth City, NC. If you have any questions, please feel free
to contact me at (252) 771-2497 or our consultant John Zakrzewski, of Conversion
Technology Inc. at [phone] ext. 116.
Sincerely,
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Mark Delosreyes
,S-U/,1ant . 0u
Vice President ` r24 7Q,'0,,,, as s„rel(GS
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Enclosures p (Ant"I el)//l jeka h
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Semi-annual Stormwater Discharge Monitoring Report
for North Carolina DEMLR General Permit No. NCG210000
Date submitted
CERTIFICATE OF COVERAGE NO. NCG210017 SAMPLE COLLECTION YEAR 2023
FACILITY NAME J.W.Jones Lumber Company,Inc. SAMPLE PERIOD ❑Jan-June ®July-Dec
COUNTY Pasquotank or ❑ Monthly1 (month)
PERSON COLLECTING SAMPLES Mark Delosreyes DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
LABORATORY Analytical Services, Inc. Lab Cert.# 381 ❑Zero-flow ❑Water Supply ❑SA,
Comments on sample collection or analysis: ®Other WS-V;SW _
PLEASE REMEMBER TO SIGN ON THE REVERSE 3
Part A: Stormwater Benchmarks and Monitoring Results (Monitoring is required only if the facility stores exposed accumulations of sawdust,wood chips,
bark, mulch, or other similar material on site for longer than seven (7) days.)
No discharge this period?2
Outfall No. Date Sample 24-hour rainfall
Collect amount, Chemical Oxygen Demand ; Total Suspended Solids
(mo/dd/yr) Inches' xYg P
Benchmarks===> 120 mg/L • 100 mg/L or 50 mg/L4
1 6/13/2023 0.50 <10.0 mg/L <5.0 mg/L
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall,you must still submit this discharge monitoring report with a checkmark here.
3The 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.
`See General Permit text,Table 3, 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 mg/L",where XX is the numerical value of the
detection limit, reporting limit,etc. in mg/L. -
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.
Permit Date:8/1/2013-7/31/2018 SWU-245,last revised 7/31/201
Page 1 of 2

Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
X No discharge this period?2
Outfall No. Date Sample 24-hour rainfall
Collected' amount, Non-polar O&G by EPA
(mo/dd/yr) Inches3 1664(SGT-HEM) Total Suspended Solids
Benchmarks=__> - - 15 mg/L 100 mg/L or 50 mg/L4
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 A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B. +-`h
14
• 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® ? �d�
IF YES,HAVE YOU CONTACTED THE DEMLR REGIONAL OFFICE? YES ❑ NO❑ ‹;i�,
REGIONAL OFFICE CONTACT NAME: ,, �� ,
.,
Mail an original 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.
am aware at there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
• 7/71/ZoZ3
(Signature of Permittee) (Date)
Permit Date:8/1/2013-7/31/2018 SWU-245,last revised 7/31/2013
Page 2 of 2

� �
J. W. JONES LUMBER COMPANY, INC.
1443 Northside Road—Elizabeth City,NC 27909
Phone[phone]—Fax[phone] ECEIV
JUL 3 2023
._R-Stormwaer Frc ;
July 28, 2023
N.C. Division of Energy, Mineral and Land Resources - Central Office
ATTN: Bradley Bennett
1612 Mail Service Center
Raleigh, NC 27699-1612
Dear Sir or Madam:
Enclosed is the Semi-Annual Stormwater Discharge Monitoring Report for the first half
of 2023 for our facility in Elizabeth City, NC. If you have any questions, please feel free
to contact me at [phone] or our consultant John Zakrzewski, of Conversion
Technology Inc. at [phone] ext. 116.
Sincerely,
Mark Delosreyes
Vice President
Enclosures

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina DEMLR General Permit No. NCG210000
Date submitted
CERTIFICATE OF COVERAGE NO. NCG210017 SAMPLE COLLECTION YEAR 2023
FACILITY NAME J.W.Jones Lumber Company,Inc. SAMPLE PERIOD ❑Jan-June ®July-Dec
COUNTY Pasquotank or ❑ Monthly' (month)
DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
PERSON COLLECTING SAMPLES Mark Delosreyes
LABORATORY Analytical Services, Inc. Lab Cert.# 381 ❑Zero-flow ❑Water Supply ❑SA1
Comments on sample collection or analysis: ®Other WS-V;SW
PLEASE REMEMBER TO SIGN ON THE REVERSE 3
Part A:Stormwater Benchmarks and Monitoring Results (Monitoring is required only if the facility stores exposed accumulations of sawdust,wood chips,
bark,mulch, or other similar material on site for longer than seven (7)days.)
No discharge this period?'
Outfall No. Date Sample 24-hour rainfall
Collected) amount,
(mo/dd/yr) Inches' Chemical Oxygen Demand Total Suspended Solids
Benchmarks==-> 120 mg/L 100 mg/L or 50 mg/L4
1 6/13/2023 0.50 <10.0 mg/L <5.0 mg/L
1 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.
°See General Permit text,Table 3, 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 mg/L",where XX is the numerical value of the
detection limit, reporting limit, etc.in mg/L.
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.
Permit Date:8/1/2013-7/31/2018 SWU-245,last revised 7/31/2013
Page 1 of 2

Part B: Vehicle Maintenance Area Monitoring Results:only for facilities averaging>55 gal of new oil per month.
® No discharge this period?2
Outfall No. Date Sample 24-hour rainfall
Collected' amount, Non-polar O&G by EPA
(mo/dd/yr) Inches3 1664(SGT-HEM) Total Suspended Solids
Benchmarks===> _ - 15 mg/L 100 mg/L or 50 mg/L°
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 AAND 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 El
IF YES, HAVE YOU CONTACTED THE DEMLR REGIONAL OFFICE? YES ❑ NO❑
REGIONAL OFFICE CONTACT NAME:
Mail an original 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 at there are significant penalties for submitting false information,including the possibility of fines and imprisonment for knowing violations."
�_ _ 7/7.Fi7-02-3
(Signature of Permittee) (Date)
Permit Date:8/1/2013-7/31/2018 SWU-245,last revised 7/31/2013
Page 2 of 2