NCG030375 DMR SW (3)

.a _ _
,
Serpi-annual Stormwater Dischar_e Monitorin: Report
for North Carolina Division of Water Quality General Permit No. N00030000 !:
—Date submitted
CERTIFICATE OF COVERAGE NO. NCGO3 0 0 0 0 SAMPLE COLLECTION YEAR 0I
FACILITY NAME Stee f Fab SAMPLE PERIOD Jan-June ®July-Dec
RECE ® or Monthly" (month)
COUNTY MeckINGki SAMPLES D SCHARGING TO CLASS ❑ORW I IHQW ['Trout f PNA
PERSON COLLECTING
LABORATORY Lab Cert.# JAN 2 0 2017 Zero-flow F141.Water Supply 1 ISA
Comments on sample collection or analysis: Other WS.VB
CENTL
/Vo discl+wr3e DWR SECTIONS
PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 -
Part A: Stormwater Benchmarks and Monitoring Results
VI No discharge this period?2
Non-Polar O&G/ Total Toxic
Date Sample 24-hour rainfall pH,
Outfall No.
Collected' Oranicss Total Suspended Solids Copper Lead Zinc Total Petroleum amount, Standard units g
(mo/dd/yr) Inches3 Hydrocarbons
Benchmarks===> - - 100 mg/L or 50 mg/L4 6.0—9.0 0.007 mg/L 0.03 mg/L 0.067 mg/L 15 mg/L 1 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.
4 See General Permit,Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11;for semiconductor
manufacture use the definition as found in 40 CFR 469.12;for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date. 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities, ,nat incorporate a solvent management plan into the Stormwater Poli. in Prevention Plan may so certify, and the requirement for TTO monit. ig
may be waived The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the T"0 monitoring waiver,the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
5cb4+ 1+31 AVIS
Name(Print name)
EnVfro n&ICA+v1 Coordinaiof
Title(Print title)
_244* _ [-41-17
(Signature) (Date)
Note: Results must be reported in numerical format. 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.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
No discharge this period?2
Date Sample 24-hour rainfall
Outfall No.
Collected 1 amount, Non-polar O&G/TPH by
Total Suspended Solids pH
(mo/dd/yr) Inches EPA 1664(SGT-HEM)
Benchmarks===> - - 15 mg/L 100 mg/L or 50 mg/L* 6.0—9.0 SU
Footnotes from Part A also apply to this Part B
*See General Permit text,Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWL-245,last revised 10/25/2012
Page 2 of 3

Note: ,, ,Ju report a sample value in excess of the benchmark, you must imple. _nt Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS.
e A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B
e 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 E 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 TRIS 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 penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations "
/Setef-y-/ '7
(Signature of Per (Date)
Permit Date. 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 3 of 3

arr
STEELFAB
Steel Construction
Founded 1955
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, NC 27699 1617
Reference:Storm Water Discharge Report for SteelFab, Inc.
Attention Division of Water Quality,
Our facility is currently searching for an environmental engineering firm to collect our
Stormwater sample for the second half of 2016. Per our response to high copper in our last
sampling from several outfalls; we are scheduling an engineering firm to collect and test the
samples during the next measureable rainfall event. The low rainfall in the 2nd part of 2016 and
the measurable events occurring during hours when employees were not here are explanations
for inability for sampling. As soon as we are able to conduct testing and receive the results, we
will submit the findings to the Division of Water Quality.
If you have questions or need any additional information, please feel free to contact me at your
earliest convenience
Respectfully,
'SCAM Ka4101-
Scott Hagans
Environmental Coordinator
SteelFab, Inc.
8623 Old Dowd Road
Charlotte, NC 28214
Tel:[phone]
E-mail: [e-mail]
1;115I-1 41,
8623 Old Dowd Road•Charlotte,NC 28214•P.O.Box 19289 •Charlotte,NC 28219
Voice 704-394-5376 •Fax [phone]