NCG080893_2021 DMR_20220105

STORMWATER DISCHARGE OUTFALL (SDO)
ANNUAL SUMMARY DATA MONITORING REPORT (DMR) / SPPP Annual Update DATA REVIEW FORM
Calendar Year _,R Olk _
Individual NPDES Permit No. NCS❑❑❑❑❑❑ or
Certificate of Coverage (COC) No. NCG❑❑❑❑0 0° 2
This monitoring report summary of the calendar year should be kept on file on -site with the facility SPPP.
Facility Name: Greensboro Transit Authority
Countv: Guilford
Phone Number: 3( 36 )
Total no. of SDOs monitored 004
Outfall No. 001
Is this outfall currently in Tier 2 (monitored monthly)? Yes ❑ No ❑■
Was this outfall ever in Tier 2 (monitored monthly) during the past year? Yes ❑ No X
If this outfall was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency ❑
Received approval from DWQ to reduce monitoring frequency ❑
Other ❑
Was this SDO monitored because of vehicle maintenance activities? Yes ❑■ No ❑
Parameter, (units
Total
Non -Polar Oil &
Total
New Oil Usage,
pH Standard
Rainfall,
Grease, mg/L
Suspended
gal/mon
Units
inches
Solids mq/L
Benchmark
N/A
15
100
—
6.0-9.0
Date Sample
7-_
Collected,-6-
t M-
s
=
mm/dd/yy�
SWU-264 - Generic Annual DMR
Last revised 610112018

Additional Outfall Attachment
Outfall No. OM
Is this outfall currently in Tier 2 (monitored monthly)? Yes ❑ No V
Was this outfall ever in Tier 2 (monitored monthly) during the past year? Yes ❑ No Pf
If this outfall was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency ❑
Received approval from DWO to reduce monitoring frequency ❑
Other ❑
Was this SDO monitored because of vehicle maintenance activities? Yes [2] No ❑
Parameter, (units)
Total
Non -Polar Oil &
Total
New Oil Usage,
pH Standard
Rainfall,
Grease, mg/L
Suspended
gal/mon
Units
inches
Solids m /L
Benchmark
N/A
15
100
--
6.0-9.0
Date Sample
Collected,
-
mm/dd/YY
!itgJ!Qt
[s.6-6
M 0
SWU-264 - Generic Annual DMR
Last revised 610112018

Additional Outfall Attachment
Outfall No. 003
Is this outfall currently in Tier 2 (monitored monthly)? Yes ❑ No
Was this outfall ever in Tier 2 (monitored monthly) during the past year? Yes ❑ No ❑M
If this outfall was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency ❑
Received approval from DWQ to reduce monitoring frequency ❑
Other ❑
Was this SDO monitored because of vehicle maintenance activities? Yes ■❑ No ❑
Parameter, (units)
Total
Non Polar Oil &
Total
New Oil Usage,
pH Standard
Rainfall,
Grease, mg/L
Suspended
gal/mon
Units
inches
Solids, m /L
Benchmark
N/A
15
100
--
6.0-9.0
Date Sample
Collected,
_
f
mm/dd/yy
SWU-264 - Generic Annual DMR
Last revised 610112018

Additional Outfall Attachment
Outfall No. 004
Is this outfall currently in Tier 2 (monitored monthly)? Yes ❑ No
Was this outfall ever in Tier 2 (monitored monthly) during the past year? Yes ❑ No
If this outfall was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency ❑
Received approval from DWQ to reduce monitoring frequency ❑
Other ❑
Was this SDO monitored because of vehicle maintenance activities? Yes ❑■ No ❑
eter
Total Non Polar Oil & Total New Oil Usage, pH Standard
Rainfall, Grease, mg/L Suspended gal/mon Units
inches Solids, m /L
Benchmark N/A 15 100 -- 6.0-9.0
Date Sample
v;
Collected,
mm/dd/yy
SWU-264 - Generic Annual DMR
Last revised 610112018

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,
iI d'
nc u ing the possibility�ol fiinnes and imprisonment for knowing violations."
Signature. l<�
Date I -
For questions, contact your local Regional Office:
DEMLR_Regional Office Contact Information:
ASHEVILLE REGIONAL OFFICE
FAYETTEVILLE REGIONAL OFFICE
2090 US Highway 70
225 Green Street
Swannanoa, NC 28778
Systel Building Suite 714
[phone]
Fayetteville, NC 28301-5043
[phone]
RALEIGH REGIONAL OFFICE
WASHINGTON REGIONAL OFFICE
3800 Barrett Drive
943 Washington Square Mall
Raleigh, NC 27609
Washington, NC 27889
[phone]
[phone]
WINSTON-SALEM REGIONAL OFFICE
CENTRAL OFFICE
450 Hanes Mill Rd, Suite 300
1617 Mail Service Center
Winston-Salem, NC 27105
Raleigh, NC 27699-1617
[phone] —
[phone]
MOORESVILLE REGIONAL OFFICE
610 East Center Avenue/Suite 301
Mooresville, NC 28115
[phone]
WILMINGTON REGIONAL OFFICE
127 Cardinal Drive Extension
Wilmington, NC 28405-2845
[phone]
SWU-264 - Generic Annual DMR
Last revised 610112016