NCG030117 DMR SW (5)

• .*&°I,
sona J
Driving Tomorrow
SONA BLW PRECISION FORGE, INC.
500 Oak Tree Drive • Selma, NC 27576
Phone [phone] • Fax[phone]
March 16,2015- RECEIVED
MAR 2 0 2015
NCDENR
Division of Water Quality GENTISIC FILES
DWR SECTION
Attn: DWQ Central Files
1617 Mail Service Drive
Raleigh,NC 27699-1617
To Whom It May Concern,
Enclosed please find the original and one copy of SONA BLW Precision Forge's Storm
Water Discharge Analytical Report, dated 3/2/15. This sampling was performed for
SONA BLW by David Gardner from Pace Analytical labs.
Also included in this package are the SDO Qualitative Monitoring Reports for our 2
outfalls and our SDO Monitoring Report.
A Tier One investigation was performed after the last sampling results to reconcile an
above the benchmark value for Zinc. As is documented in the attached sampling
results,that benchmark has again been exceeded.
We shall now continue to comply with the Tier Two requirements.
Sincerely,
,ez
Bill Everest
Human Resource/EHSS/Facilities Manager
SONA BLW Precision Forge, Inc. USA
500 Oak Tree Drive, Selma, NC 27576
Phone: [phone] Fax: [phone]
Email: bill.everest(c�sona-blw.us corn

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Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality G neral Permit No. N00030000 e
C6-' 3 0 1 I 1 , Date submitted 3— /—/ `
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CERTIFICATE OF COVERAGE NO.N O3) 0 ® SAMPLE COLLECTION YEAR o20 0�
FACILITY Y NAME �>,1c� ,S / /ec.,,Vd-9 zi/", •_ SAMPLE PERIOD ❑Jan-June ❑July-Dec
COUNTY c...5c3i/i-sA'4 or 13Monthly' in —re.--04 (month)
PERSON COLLECANG SAMPLES '.• • :c1— ,, 6.,./W,'e *- ISCHARGING TO CLASS ❑ORW DHOW ❑Trot EPNA
LABORATORY 4�C //tVe%Gci.' Lab Cert.# 0 (c, .9- ❑Zero-flow ['Water Supply EISA
Comments on sample collection or analysis: (Other ;?
/0077
PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 -
Part A:Stormwater Benchmarks and Monitoring Results {-
n No discharge this period?2
' •'Non-Polar O&G/ ?
Date Sample 24-hour rainfall. . . , pH, Total Toxic •
Outfall No. 1 Total Suspended'Solids 'Copper 'Lead; _ '_Zinc -- :Total:Petroleum
Collected , amount, ' . Standard units • s
• (mo/dd/yr) • Inches
:Hydrocarbons Organics }
5
Bend chm if
===> - -y 100 mgq/L or 50)mg/L4 6.0'-9.0 '-0:007 ring//L.; /0.03 mg/LL :0.067 mg/U. • 15/5- A.
/1, /mg/L/
4f j • �j 0,5-
,5- /6e)„Is_ioe .- 6.4,63°- '4O,d61- L.6&.,t/z. ,2-/3/r'�'/G Z /V/YJs o. . (asil- S
06,aZ 3-2-/5 0,6 Z;, /I.— 6. 9sk- O OII /i z, 03 4 s d 3 d L/s; JL.- ‘ 106/1._
h
1 Monthly sampling(instead of semi-annual)must begin with the second consecutive ben hmark 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 di-charge monitoring report with a checkmark here. i'
3The total precipitation must be recorded using data from an on-site rain gauge. Unattenied sites may be eligible for a waiver of the rain gauge requirement. I
4 See General Permit,Table 3 identifying the especially sensitive receiving water classifica pions where the more protective benchmark applies. w?
' 5 Total Toxic Organics sampling is applicable only for those facilities which perform metal 'inishing operations,manufacture semiconductors,manufacture ,,
electronic crystals,or manufacture cathode ray tubes. For purposes of this permit the de inition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample(for metal finishin.: 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). n
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Permit Date:11/1/2012-10/31/2017 SWU-245,last revised 10/25/2012 ,0
Page 1 of 3
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Facilities that incorporate a solvent management pian into the Stormwater Pollution Pr vention Plan may so certify,and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic orga is compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver,the discharg r shall sign the following certification statement:
"Based upon.my inquiry of the person or persons directly responsible for managing co pliance with the permit monitoring requirement for total toxic organics
(TTO),I certify that to the best of my knowledge and belief,no dumping of concentrate 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 furth r certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
•
Name(Print name)
— G/L/ T/G- '
Title( tint ' e)
'(Signature) (Date)
Note:Results must be reported in numerical format. Do not report Below Detection Li it,BDL,<PQL,Non-detect, ND,or other similar non-numerical
format. When results are below the applicable limits,they must be reported in the for at,"<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 Der 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.
n No discharge this period?2
Outfall N®. Date Sample - 24-hour rainfall -, -• .
• Collected .amount; Non-polar,O& /TPM b • = ,
mo dd y Total Suspended Solids,: • 'pH '
( / /yr) incheS3 ' ;EPA r-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 classificati ns where the more protective benchmark applies.
Permit Date:11/1/2012-10/31/2017 SWU-245,last revised 10/25/2012
Page 2 of 3
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Note: If you report a sample value in excess of the benchmark,you must implement Ti-r 1,Tier 2,or Tier 3 responses. See General Permit text.
FOR PARTA AND PART B MONITORING RESULTS:
© A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SE( ION B.
a 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGE•TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
G TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAM PARAMETER AT ANY ONE OUTFALL? YES ❑NO R
IF YES,HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑NO❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one copy of this DMR,including all"No Discharge"reports,withi 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 airection or supervision in accordance with a system designed to
assure that qualified personnel properly gather and evaluate the information submitted. Based •n my inquiry of the person or persons who manage the system,or
those persons directly responsible for gathering the information,the information submitted is,t•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 possi.ility of fines and imprisonment for knowing violations."
3 -�.
Signature of Permittee) (Date)
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Permit Date:11/1/2012-10/31/2017 SWU-245,last revised 10/25/2012
Page 3 of 3
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