NCG080874_MONITORING INFO_20190829

7`
STORMWATER DIVISION CODING SHEET
NCG PERMITS
PERMIT NO.
(y
DOC TYPE
HISTORICAL FILE
MONITORING REPORTS
DOC DATE
❑ O' D ` O
YYYYMMDD

STORMWATER DISCHARGJOONITORING REPORT (DMR)
GENERAL PERMIT NO. NCGO80000
GENERAL PERMIT NO. NCGO80000 SAMPLES COLLECTED DURING CALENDAR YEAR: 2019
CERTIFICATE OF COVERAGE NO. NCG08 0874
FACILITY
PERSON COLLECTING SAMPLE(S) Jim Frei (SWSG)
CERTIFIED LABORATORY(S) Pace Labs Lab # 12/ 633
SwSG Lab # 5054
(This monitoring report shall be received by the Division no later than 30 days (iom the date
the facility receives the sampling results from the laboratory.)
COUNTY WAKE
PHONE NO. [phone]
PLEASE SIGN ON THE REVERSE a
Part A: Vehicle MaintenanceActivith Monitoring Requirements
Did this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? ✓ Yes No
!If one 'nnrt veer nnnlvtirnl recnitc in the table" immediately below)
Outfall
No.
Date
Sample
Collected
mm/dd/vr
00530
00400
00556
Total Suspended Solids,
mg/L
PH,
Standard Units
Oil and Grease,
mg/L
New Motor Oil Usage,
Annual average gal/ mo
Benchmark
-
100
Within 6.0 — 9.0
15
001
02/16/19
5.8
7.38
< 4.8
+/- 295
001
08/01/19
9.0
7.56
< 5.0
+/- 295
Note: If you report a sampled value in excess of the benchmark value, or outside the benchmark range for pH. you must implement "I ter I or Iter 2 res oes.
See General Permit test. (RnECEIVE D
Part R- !Kl Water SenaraMrs and Seeondary Containment Areas at Petroleum Bulk Station and Terminals
Outfall
No.
Date
Sample
Collected
mm/dd/vr
00556
00530
00400
Oil and Grease,
mg/L
Total Suspended Solids,
mglL
pH,
Standard Units
Benchmark
30
100
Within6.0-9.0
STORM EVENT CHARACTERISTICS
Date February 16, 2019 (first event sampled)
Total Event Precipitation (inches): 0.55 inches
Date August 1 2019 (list each additional event sampled this reporting period; and rainfall amount)
Total Event Precipitation (inches): 1.93"
AUG 2 9 2o19
CENTRAL FILES
DWR SECTION
Fran 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 of fines and imprisonment for knowing violations."
(Signature of Per ' tee)
Mail Original and one copy to:
Attn: Central Files
NCDEQ/DWR
1617 Mail Service Center
Raleigh, NC 27699-1617
(Date)
Fonn SWU-250-102107
Page 2 of 2

GENERAL PERMIT NO. NCG080000
STORMWATER DISCHARGOONITORING REPORT (DMR) •
GENERAL PERMIT NO. NCG080000
SAMPLES COLLECTED DURING CALENDAR YEAR: 2019
CERTIFICATE OF COVERAGE NO. NCG08 0874 (This monitoring report slmll be received by the Division no later than 30 days from the date
dte facility receives the sampling results from die laboratory.)
FACILITY NAME Raleigh Transit Operations Facility COUNTY WAKE
PERSON COLLECTING SAMPLE(S) Jim Frei (SwSG) PHONE NO.( 919 ) 996-3899
CERTIFIED LABORATORY(S) Pace Labs Lab # 12/ 633
SWSG Lab # 5054 PLEASE SIGN ON THE REVERSE Q
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 ves. report vour analvtical results in the table immediately below)
Outfall
No.
Date
Sample
Collected
mm/dd/ r
00530
00400
00556
Total Suspended Solids,
mg/L
pH,
Standard Units
Oil and Grease,
mg/L
New Motor Oil Usage,'
Annual average gal/ mo
Benchmark
-
100
Within 6.0 — 9.0
15
001
02/16/19
5.8
7.38
< 4.8
+/- 295
001
08/01/19
9.0
7.56
< 5.0
+/- 295
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 teat.
Part B. Oil Water Separators and ondary Containment Areas at Petroleum Bulk Station and Terminals
Outfall
No.
Date
Sample
Collected
mm/dd/vr
00556
00530
00400
Oil and Grease,
mg/L
Total Suspended Solids,
mg/L
pH,
Standard Units
Benchmark
30
100
Within 6.0 — 9.0
STORM EVENT CHARACTERISTICS
Date February 16 2019 (first event sampled)
Total Event Precipitation (inches): 0.55 inches
Date August 1 2019 (list each additional event sampled this reporting period, and rainfall amount)
Total Event Precipitation (inches): 1.93"
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 of fines and imprisonment for knowing violations."
(Signature of Permitee)
Mail Original and one copy to:
Attn: Central Files
NCDEQ / DWR
1617 Mail Service Center
Raleigh, NC 27699-1617
(Date
Fonn SWU-250-102107
Page 2 of 2