NCG080674_MONITORING INFO_20191204

STORMWATER DIVISION CODING SHEET
NCG PERMITS
PERMIT NO.
NCG 0 U ti
DOC TYPE
❑ HISTORICAL FILE
E{ONITORING REPORTS
DOC DATE
❑ D /a (D y
YYYYMMDD

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG080000
Date submitted I I I 1 8/ a 0 19
CERTIFICATE OF COVERAGE NO. NCG08Q
FACILITY NAME Ci encv-R kw ic` i CnJYaE ma,n+ . F� c, li ly
COUNTY W wl<.e
PERSON COLLECTING SAMPLES Cr ui da S CAC,rarc,
LABORATORY ikica. G.c.lz,,.,. T„L Lab Cert. # , OttO i 5 15 O
Comments on sample collection or analysis:
SAMPLE COLLECTION YEAR a 0) 9
SAMPLE PERIOD ❑ Jan -June ® July -Dec
or ❑ Monthly' (month)
DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
n ❑Zero -flow [—]Water Supply ,❑SA
®Other C; NSW
DEC 04 2019
PLEASE REMEMBER TO SIGN ON THE REVERSE _2L
nEWIuAL FILE -
Did this facility perform Vehicle Maintenance Activities using more than 55 gallons of newmoto011-pe,r month? ✓es no
(if yes, report your analytical results in the table immediately below)
Part A: Vehicle Maintenance Areas Monitoring Requirements (If applicable)
❑ No discharge this period'
Outfall
No.
Date
Sample Collected,
mo/dd/yr
00530
00400
00556
Total Suspended
Solids, mg/L
pH,
Standard units
Non -Polar Oil and Grease/TPH EPA
Method 1664 (SGT-HEM), mg/L
New Motor Oil Usage,
Annual average gal/mo
Benchmark
50 or 100 see permit
Within 6.0 — 9.0
15
00 l
6o
6.4 1
< 4.0
Ll Iwo
—4.0
,aK
<4.9
00-
10 16
.`l
- 07
4.9
Part B: Oil/water Separators and Secondary Containment Areas at Petroleum Bulk Stations and Terminals (If applicable)
Outfall
No.
Date
Sample. Collected,
mo/dd/yr
00556
00530
00400
Non -Polar Oil and Grease/TPH EPA Method
1664 (SGT-HEM), mg/L
Total Suspended Solids,
mg/L
pH,
Standard units
Permit Limit
15
50 or 100 see permit
6.0 — 9.0
I For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
SWU-250 last revised April 11, 2013
Page I of 2

STORM EVENT CHARACTERISTICS:
Date 1 o b (first event sampled)
Total Event Precipitation (inches): 0.33
Date (list each additional event sampled this reporting period, and rainfall amount)
Total Event Precipitation (inches):
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART AAND PART MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART 11 SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANYONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail on original and one copy of this DMR including all "No Discharge" reports within 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 Mall 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 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."
C A
(Signature of Permittee)
tl -Z,;�ItS
(Date)
Additional copies of this form may be downloaded at: http://portal.ncdenr.org/web/wq/ws/stf/npdesswgtab-4
SWU•250 last revised April 11, 2013
Page 2 of 2