NCG020881_DMR_20191108

ANNUAL SUMMARY DISCHARGE MONITORING
REPORT (DMR) — STORMWATER
SUBMIT TO CENTRAL OFFICE*
General Permit No. NCG020000
Calendar Year 2019
"Report ALL STORMWATER monitoring data on this form (include"No Flow"/"No Discharge" and Benchmark
Exceedances) from the previous calendar year to the DEQ by MARCH 1 of each year.
Certificate of Coverage No. NCGO2 0 8 8 1
Facility Name: Brickhaven 2 Tract B Mine
County: Chatham
Phone Number: ( 919 ) 774-5306 Total no. of SDOs monitored 1
Certified Laboratory Pace Analytical Lab # 67
Lab #
Stormwater Discharge Outfall (SDO) No. 1 up VMA Outfall? Yes ❑ No
Is this outfall currently in Tier 2 for any parameter? Yes ❑ No
Was this outfall ever in Tier 2 during the past year? Yes ❑ No ® RECEIVED
If this outfall was in Tier 2 last year, was monthly monitoring discontinued? L/
Yes, enough consecutive samples below benchmarks to decrease frequency ❑ MAR 03 2020
Yes, received approval from DEMLR to reduce monitoring frequency ❑ CENTRAL FILES
No, turbidity benchmark exceedances did not require monthly monitoring ❑ JWR SECTION
Other ❑
Upstream Downstream New
Outfall No. Total TSS, SS, Turbidity, (U) Turbidity, (D) Turbidity, Non-polar Motor Oil
1 up Rainfall, mg/I mill NTU NTU NTU O&G, mg/I Usage
inches (VMA) (gal/mo.)
Stormwater Circle circle N/A N/A >55 gal/mo.
Indicate NO nchmark enchmark average requires
FLOW if Water Quality Water Quality TSS and Non-polar
Benchmarks applicable 10 /50 0.1 5 /25/10 standard applies Standard applies 1 5 O&G monitoring
Date Sample
Collected,
mo/ddlyr
06/10/19 0.40 1620 * 5910
11/08/19 0.55 1010 ND 508
* SS cancelled due to re-d color
1 up is sampled 'rom basin prior to discharge
Permit Date 10/1/2015—9/30/2020
Last Revised 10-2-2015

Certificate of Coverage No. NCGO2 0 8 8 F11
Additional Outfall Attachment (make copies as needed for additional outfalls)
Stormwater Discharge Outfall (SDO) No. 1 down VMA Outfall? Yes ❑ No ❑x
Is this outfall currently in Tier 2 for any parameter? Yes x❑ No ❑
Was this outfall ever in Tier 2 during the past year? Yes ® No ❑
If this outfall was in Tier 2 last year, was monthly monitoring discontinued?
Yes, enough consecutive samples below benchmarks to decrease frequency ❑
Yes, received approval from DEMLR to reduce monitoring frequency ❑
No, turbidity benchmark exceedances did not require monthly monitoring ❑
Other ❑
Upstream Downstream New
Total TSS, SS, Turbidity, (U) Turbidity, (D) Turbidity, Non-polar Motor Oil
Outfall No. Rainfall, mg/I ml/I NTU NTU NTU O&G, mg/I Usage
1 down inches (VMA) (gal/mo.)
Circle Circle N/A N/A >55 gallmo.
Stormwater
Indicate NO hmark enchmark average requires
Benchmarks FLOW if 100 50 0.1 (50)25/10 Water Quality Water apply 15 TSS and Non-polar
applicable (r Standard applies Standard applies O&G monitoring
Date Sample
Collected,
mo/dd/yr
06/10/19 0.40 1310 * 5850
11/08/19 0.55 612 ND 909
* SS cancelled due to red colo-
Permit Date 10/1/2015—9/30/2020
Last Revised 10-2-2015

Certificate of Coverage No. NCGO2 0 8 8 1
CERTIFICATION
"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."
[Required by 40 CFR§122.22J
Signature
Date thzda)
Mail Annual Summary Stormwater DMR to the NCDEQ Central Office:
Note the address is correct—Central Files is housed in DWR(not DEMLR)
N.C. Department of Environmental Quality (DEQ)
Division of Water Resources
Attn: DWR Central Files
1617 Mail Service Center
Raleigh, NC 27699-1617
Central Files Telephone [phone]
Questions? Contact DEMLR Stormwater Permitting Staff in the Central Office at:
[phone]
Permit Date 10/1/2015—9/30/2020
Last Revised 10-2-2015