NCG030526_Annual DMR Summary_2019

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STORMWATER DISCHARGE OUTFALL (SDO)
ANNUAL SUMMARY DATA MONITORING REPORT (DMR) / SPPP Annual Update DATA REVIEW FORM
Calendar Year 2,019 RECE�\/ U.
Individual NPDES Permit No. NCS❑❑❑❑❑❑ or APR. 2 7 2020
Certificate of Coverage (COC) No NCGTI I II ►❑6 :•ENTRAL FILES
DWR SECTION
This monitoring report summary of the calendar year should be kept on file on-site with the facility SPPP.
Facility Name: BASIC MACHINERY CO., INC.
County CHATHAM
Phone Number. (919 )663-2244 Total no. of SDOs monitored 1
Outfall No. 001
Is this outfall currently in Tier 2 (monitored monthly)? Yes ❑ No ❑■
Was this outfall ever in Tier 2 (monitored monthly) during the past year? Yes No ■❑
If this outfall was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency ❑
Received approval from DWQ to reduce monitoring frequency ❑
Other ❑
Was this SDO monitored because of vehicle maintenance activities? Yes [i No ■❑
j Parameter, (units)
Total Total pH Standard Copper Lead Zinc Non-Polar
Rainfall, Suspended Units O&G/Total
inches Solids Petroleum
Benchmark N/A
Date Sample
Collected,
mrn/dd/yy
7/23/2019 3 66.9 mg/L 6.7 s.u. <.025 <.005 mg/L .178 mg/L <5.2 mg/L
10/302019 44 <3.3 mg/L 6.83 s.u. <.025 <.005 mg/L .23 mg/L <5.0 mg/L
SWU-264 - Generic Annual DMR
Last revised 5/02/2018

tom. 4
Additional Outfall Attachment
Outfall No.
Is this outfall currently in Tier 2 (monitored monthly)? Yes ❑ No ❑
Was this outfall ever in Tier 2 (monitored monthly) during the past year? Yes ❑ No ❑
If this outfall was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency ❑
Received approval from DWQ to reduce monitoring frequency ❑
Other n
Was this SDO monitored because of vehicle maintenance activities? Yes ❑ No ❑
Parameter,(units)
Total
Rainfall,
inches
Benchmark N/A
Date Sample
Collected,
mm/dd/yy
1
SWU-264 - Generic Annual DMR
Last revvsed 5) /2018

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"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."
Signature + W_ 9frtate
Date 0422/2020
For questions, contact your local Regional Office:
DWQ Regional Office Contact Information:
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ASHEVILLE REGIONAL OFFICE FAYETTEVILLE REGIONAL OFFICE MOORESVILLE REGIONAL OFFICE
2090 US Hie.hmav 70 225 Green Street 610 East Center Avenue/Suite 301
S%%annanoa. NC 28778 S>stel Building Suite 714 Mooresville. NC 28115
[phone] Fa!etteville. NC 28301-5043 [phone]
[phone]
RALEIGH REGIONAL OFFICE WASHINGTON REGIONAL OFFICE WILMINGTON REGIONAL OFFICE
3800 Barrett Drive 943 Washington Square Mall 127 Cardinal Drive Extension
Raleigh. NC 27609 Washington. NC 27889 Wilmington, NC 28405-2845
[phone] [phone] [phone]
WINSTON-SALEM REGIONAL OFFICE CENTRAL OFFICE
450 Hanes Mill Rd. Suite 300 1617 Mail Service Center
protect
Winston-Salem. NC 27105 Raleigh. NC 27699-1617 t preserve,
[phone] [phone] North Carolina$water. 1
SWU-264 -Generic Annual DMR
Last revised 5/02/2018