NCG100076_MONITORING INFO_20191126

STORMWATER DIVISION CODING SHEET
NCG PERMITS
PERMIT NO.
NCG ' (� b 0 (Q
DOC TYPE
❑ HISTORICAL FILE
L MONITORING REPORTS
DOC DATE
❑
YYYYMMDD

Stormwater Discharge Monitoring Report
for North Carolina Division of Energy, Mineral and Land Resources General Permit No. NCG100000
Date submitted 11-21-19
CERTIFICATE OF COVERAGE NO. NCG10 U U / o
FACILITY NAME S & R Auto & Truck Salvage
COUNTY Mecklenburg
PERSON COLLECTING SAMPLES Bryant Horton
LABORATORY Par Laboratories Lab Cert. #
Comments on samnlp collection or nnalv6- r G
2019
SAMPLE COLLECTION YEAR 2019
SAMPLE PERIOD ❑ Jan -June ® July -Dec
or ❑ Monthly` /month)
DISCHARGING TO CLASS ❑ORW [:]HQW Trout ❑PNA
Zero -flow nWaterSupply [_]SA
FTJOther CLASS C
rtAL FIIP,LCASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 -i
DWR SECTION
Part A: Stormwater Benchmarks and Monitoring Results
Total event rainfalls 1, 5n or ❑ No discharge this period?6
Outfall
No.
Date
Sample
I P
Collected,
coo/dd/year
pH,
Standard
Units
Total Suspended
Solids (TSS),
m g/ L
Non -polar
O&G/TPH
(Method 16g/
SGT-HEM), mgL
I -
Ethylene Glycol,
mg/L
Lead, Total
Recoverable,
mg/L
I Total Toxic
3
Organics ,
g
New Motor or
Hydraulic Oil
Usage,
gal/mo
Benchmark
-
6.0 — 9.01
_ 100 or 502
15
8;000
(Tiers '2and 3)
0.075
I 1.0
-
Parameter Code
1 -
—LO-30-19
00400
C0530
00552
77023
01051
78141
NCOIL
j UT$7
1 12mg 7L
L 5.7mg L
(< 10mg/L I
0.005mg/L
IL0.01rrl I
J
N A
­"' ., y.;, "pu: a +a,np.eo value in excess of the oenchori value, or outside the benchmark range for pH, you must implement Tier 1 or Tier 2 responses in the General
Permit.
'If pH values outside ;his range are recorded in sampled stormwater discharges, but ambient precipitation pH levels are lower, then the lower threshold of this benchmark
range is the pH of the precipitation (within instrument accuracy) instead of G S.U. Readings from an on -site or local rain gauge (or local precipitation data) must be documented
to demonstrate background concentrations were below the benchmark pH range of 5-9.
'See General Permit Table 1, identifying the especially sensitive receiving waters classifications where the more protective benchmark applies -
;For purposes of this permit the definition of Total Toxic Organics Is that list as stated in Appendix D, Table II of Chapter e0 Code of Federal Regulations (CFR) Par; 122.
Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark cxceedance for the same parameter at the same outfall.
'Total precipitation must be recorded using data front an on -site ram gauge Unattended sites may be eligible for a walver of the rain gauge requirement.
'For sampling periods with no discharge at any single outfall, you roust still submit this discharge monitoring report with a checkmark here.
Permit Date: 11/,1/2018-1 Form SwU-251, Last Revised 11/1/2018
?age i or 2

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may request that D�-MLR waive monitoring of total toxic organics. The solvent
management plan shall include a list of the total toxic organic compounds used along with other requirements listed in the General Permit. For those facilities allowed such a waiver,
the discharger shall sign the following certification statement:
Solvent Management Plan 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 (770), 1
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 all the provisions of the solvent
management plan included in the Stormwater Pollution Prevention Plan.
Name (Print name)
Title (Print title)
Signature
Mail Original to:
Division of Water Quality
Attn: Central Files
1617 Mail Service
Center
Raleigh, North Caroima 27699-1617
Date
"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."
I
GCJ z
SignaturFe of Permittee
Permit Datz: it/1/20 iR-OS/31/202':
Date
Ferro SW'J-2>i, Last Revised 11/i/20IS
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