NCG020160_DMR_20220121 (2)

ANNUAL SUMMARY DISCHARGE MONITORING
REPORT (DMR) — STORMWATER
SUBMIT TO CENTRAL OFFICE*
General Permit No. NCG020000
Calendar Year 2021
`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. NCG02
Facility Name: Vulcan- 115 Quarry
County: Wilkes County
Phone Number: (828 ) 963-7100
Certified Laboratory PACE Analytical Lab # 633
PACE Analytical Lab # 12
Total no. of SDOs monitored 3
Stormwater Discharge Outfall (SDO) No. 004 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
If this outfall was in Tier 2 last year, was monthly monitoring discontinued? ECFIVF:C;
Yes, enough consecutive samples below benchmarks to decrease frequency ❑ JAN 3 i 1J
Yes, received approval from DEMLR to reduce monitoring frequency
CENTRAL FILES
No, turbidity benchmark exceedances did not require monthly monitoring ❑ DWR SECTlot i
Other
u
Otfall No.
004
Total
Rainfall,
inches
TSS,
mg/1
SS,
ml/I
Turbidity,
NTU
Upstream
(U) Turbidity,
NTU
Downstream
(D) Turbidity,
NTU
Non -polar
O&G, mg/1
(VMA)
New
Motor Oil
Usage
al/mo.
Stormwater
Benchmarks
Intlicare NO
FLOWif
a lica6le
circle
Benchmark
100/50
a
0.1
`""e
Benchmark
e
`0/25/ e 1 0
N/A
Water Quality
standard applies
N/A
Water Quality
Standard applies
15
>55 gallmo.
average requires
TSS and Non -polar
OSG monitoring
Date Sample
Collected,
mo/dd/yr
02/16/2021
1.01
282
296
Permit Date 10/1/2015—9/30/2020
Last Revised 10-2-2015

Certificate of Coverage No. NCG02 1 1❑©Q
Additional Outfall Attachment (make copies as needed for additional outfalls)
Stormwater Discharge Outfall (SDO) No. GUT VMA Outfall? Yes ❑ No ❑✓
Is this outfall currently in Tier 2 for any parameter? Yes ❑ No 0
Was this outfall ever in Tier 2 during the past year? Yes ❑ No Q
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
Outfall No.
u
Total
Rainfall,
inches
TSS,
mg/I
SS,
mi/I
Turbidity,
NTU
Upstream
(U) Turbidity,
NTU
Downstream
(D) Turbidity,
NTU
Non-polarr
O&G, mg/Ige
(VMA)Stormwater
w
Oil
;al/mo.)
NO
FLOWi'
applicable
O1rcle
Benchmark
100/50
0.1
nchmrcle
Benchmark
50/25/10
N/A
water Quality
standard applies
N/A
Water Quality
Standard applies
15
quiIndicate
limo. sBenchmarks
on -polar
OeG monitoring
Date Sample
Collected,
mo/dd/yr
02/1612021
1.01
10.5
30.3
Permit Date 10/1/2015 — 9/30/2020
Last Revised 10-2-2015

Certificate of Coverage No. NCG02 00©0❑
Additional Outfall Attachment (make copies as needed for additional outfalls)
Stormwater Discharge Outfall (SDO) No. 013 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 El
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
❑
Outfall No.
013
Total
Rainfall,
inches
TSS,
mg/1
SS,
ml/I
Turbidity,
NTU
Upstream
(U) Turbidity,
NTU
Downstream
(D) Turbidity,
NTU
Non -polar
O&G, mg/I
(VMA)
New
Motor Oil
Usage
al/mo.
Stormwater
Benchmarks
Indicate NO
applicable
Circle
Benchmark
100/50
0.1
Circle
Benchmark
50/25/10
NIA
WaterQuality
sum d appl es
N/A
Water
S soda d applies
15
55ga1/mo.
average requires
OdGTSS nmonito�nlar
Date Sample
Collected,
mo/dd/yr
No Flow
Permit Date 101112015 — 9/30/2020
Last Revised 10-2-2015

Certificate of Coverage No. NCG02 E 1❑©0
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 §122.221
Signature
Date / -
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