NCS000040 DMR SW (2)

STORMWATER DISCHARGE OUTFALL (SDO)
ANNUAL SUMMARY DATA MONITORING REPORT (DMR)
Calendar Year 2015
Individual NPDES Permit No. NCS000040 or
Certificate of Coverage (COC) No. NCG❑❑❑❑❑❑
This monitoring report summary of the calendar year is due to the DWQ Regional Office no later than March 1St of the following year.
Facility Name: CHARLOTTE PIPE AND FOUNDRY
County: MECKLENBURG
Phone Number: [phone] Total no. of SDOs monitored: 5
Outfall No.: SW -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
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
• ND = Not detected above laboratory reporting limit.
• * =Values for copper and zinc are net deductions from sample analytical results from upgradient outfall SW -0011
Additional Outfall Attachment
SWU-264-Generic-25May2010
Parameter, (units)
Total
Oil and
Total
Total
Chemical
Rainfall,
Grease
Chromium Kjeldahl Copper
Lead Nickel
Zinc
Phenol Suspended
pH
Oxygen
inches
(mg/L)
(ug/L) Nitrogen (ug/L)
(ug/L) (ug/L)
(ug/L)
(mg/L) Solids (TSS)
(s.u.)
Demand
(mg/L)
(mg/L)
(mg/L)
Benchmark
N/A
30
1000 20 7
30 260
67
4.5 100
6-9
120
Date Sample
Collected,
mm/dd/yy
10.17
1 ND
ND ND I ND*
IND ND I ND* IND
IND 17.8 IND
6/03/2015
• ND = Not detected above laboratory reporting limit.
• * =Values for copper and zinc are net deductions from sample analytical results from upgradient outfall SW -0011
Additional Outfall Attachment
SWU-264-Generic-25May2010

Outfall No.: SW -002
Is this outfall currently in Tier 2 (monitored monthly)?
Was this outfall ever in Tier 2 (monitored monthly) during the past year?
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
Yes ❑ No
Yes El No®
• * =Values for copper and zinc are net deductions from sample analytical results from upgradient outfall SW -010 results.
Additional Outfall Attachment
SWU-264-Generic-25May2010
Parameter, (units)
Total
Rainfall,
inches
Oil and
Grease
(mg/L)
Chromium
(ug/L)
Total
Kjeldahl Copper
Nitrogen (ug/L)
(mg/L
Lead Nickel Zinc
(ug/L) (ug/L) (ug/L)
Total
Phenol Suspended
(mg/L) Solids (TSS)
m /L
pH
(s.u.)
Chemical
Oxygen
Demand
m /L
Benchmark
Date Sample
Collected,
mm/dd/yy
N/A
0.17
30
ND
1000
ND
20 7
ND ND*
30 260 67
ND ND ND*
4.5 100
ND ND
6-9
7.0
120
ND
6/03/2015
• * =Values for copper and zinc are net deductions from sample analytical results from upgradient outfall SW -010 results.
Additional Outfall Attachment
SWU-264-Generic-25May2010

Outfall No.: SW -004
Is this outfall currently in Tier 2 (monitored monthly)?
Was this outfall ever in Tier 2 (monitored monthly) during the past year?
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 E]
Yes ❑ No
Yes E] No®
* = Values for copper and zinc are net deductions from sample analytical results from upgradient outfall SW -003.
Additional Outfall Attachment
SWU-264-Generic-25May2010
Total
Rainfall,
inches
Parameter, (units)
Oil and
Grease
(mg/L)
Total Total
Chromium Kjeldahl Copper Lead Nickel Zinc Phenol Suspended
(ug/L) Nitrogen (ug/L) (ug/L) (ug/L) (ug/L) (mg/L) Solids (TSS)
(mg/L m /L
pH
(s.u.)
Chemical
Oxygen
Demand
m /L
Benchmark
Date Sample
Collected,
mm/dd/yy
N/A
0.82
30
ND
1000
ND
20
ND
7
0.0*
30
ND
260
ND
67
19.7*
4.5
ND
100
ND
6-9
120
7.7
ND
1/12/15
2/2/2015
0.32
ND
ND
ND
1.5*
ND
ND
51.6*
0.012
8.4
7.8
26.0
3/27/2015
0.17
ND
ND
ND
2.1*
ND
ND
71.0*
0.016
32.3
6.5
55.0
4/14/2015
0.15
ND
ND
1.3
7.7*
13.3
ND
101.8*
0.016
23.0
6.9
44.0
6/02/2015
0.17
ND
ND
1.5
6.1*
12.2
ND
138.2*
0.028
32.8
6.6
78.0
* = Values for copper and zinc are net deductions from sample analytical results from upgradient outfall SW -003.
Additional Outfall Attachment
SWU-264-Generic-25May2010

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
Date
Mail Annual DMR Summary Reports to:
DWQ Regional Office Contact Information:
ASHEVILLE REGIONAL OFFICE
2090 US Highway 70
Swannanoa, NC 28778
[phone]
RALEIGH REGIONAL OFFICE
3800 Barrett Drive
Raleigh, NC 27609
[phone]
WINSTON-SALEM REGIONAL OFFICE
585 Waughtown Street
Winston-Salem, NC 27107
[phone]
FAYETTEVILLE REGIONAL OFFICE
225 Green Street
Systel Building Suite 714
Fayetteville, NC 28301-5043
[phone]
WASHINGTON REGIONAL OFFICE
943 Washington Square Mall
Washington, NC 27889
[phone]
CENTRAL OFFICE
1617 Mail Service Center
Raleigh, NC 27699-1617
[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]
'To pmsenre, protect
and enhance
Atolth Carolina's water..."
SWU-264-Generic-25May2010