NCG080681 DMR SW (3)

STORMWATER DISCHARG] JNITORING REPORT (DMR)
GENERAL PERMIT NO. NCG080000
GENERAL PERMIT NO. NCG080000
CERTIFICATE OF COVERAGE NO. Xt, G08 -1i 06"8'1 =.
FACILITY NAME Asheville Transit System Bus Garage
PERSON COLLECTING SAMPLE(S) Jim Frei (SwSG)
CERTIFIED LABORATORY(S) Pace Analytical Lab # 12/ 40
SwSG Lab # 5054
SAMPLES COLLECTED DURING CALENDARYEAR: 2015
(This monitoring report shall be received by the Division no later than 30 days from the date
the facility receives the sampling results from the laboratory.)
COUNTY BUNCOMBE
PHONE NO. C328) 253-5691
PLEASE SIGN ON THE REVERSE c�
Part A: Vehicle Maintenance Activity Monitoring Requirements
Did this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? ✓ Yes No
(If yes, report your analytical results in the table immediately below)
RECEIVED
JAIL ®g YU1b
CENTl ,,L I=ILEq
SECTION
Outfall Date
No. Sample
Collected
mm/dd/ r
00530
00400
00556
Lj VV
Total Suspended Solids,
mg/L
pH,
Standard Units
Oil and Grease,
mg/L
New Motor Oil Usage,
Annual average gal/ mo
Benchmark -
100 m /L
Within 6.0 — 9.0 S.U.
15 m /L
-
001 12/21/15
22.0
6.89
< 5.0
+/-155
002 12/21/15
36.2
7.56
< 5.0
003/004
Represented by SDO-002
Note: If you report a sampled value in excess of the benchmark value, or outside the benchmark range for pH, you must implement Tier 1 or Tier 2 responses.
See General Permit text.
Part B: Oil Water Separators and Secondary Containment Areas at Petroleum Bulk Station and Terminals
Outfall Date
No. Sample
Collected
mm/dd/ r
00556
00530
00400
Oil and Grease,
mg/L
Total Suspended Solids,
mg/L
pH,
Standard Units
Benchmark -
15 m /L
100 m /L
Within 6.0 — 9.0
STORM EVENT CHARACTERISTICS
Date December 21, 2015 (first event sampled)
Total Event Precipitation (inches): 0.10 inches
Date
Total Event Precipitation (inches):_
(list each additional event sampled this reporting period, and rainfall amount)
Form SWU-250-102107
Page 1 of 2

"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 o�fiLnes and imprisonment for knowing violations."
of Permittee)
Mail Original and one copy to:
NCDEQ / DWR
Attn DWR Central Files
1617 Mail Service Center
Raleigh, NC 27699-1617
544-4q 121c) te
(Date)
Fonn SWU-250-102107
Page 2 of 2