NCG030151_DMR_20210301

STORMWATER DISCHARGE OUTFALL (SDO)
ANNUAL SUMMARY DATA MONITORING REPORT (DMR) / SPPP Annual Update DATA REVIEW FORM
Calendar Year �2Oa 1
Individual NPDES Permit No.
Certificate of Coverage (COC) No.
1011
This monitoring report summary of the calendar year should be kept on file on -site with the facility SPPP.
Facility Name: Altec Industries Creedmoor Manufacturing Division
County: Granville
Phone Number: (919 )418-8463 Total no. of SDOs monitored 1
Outfall No. 1
Is this outfall currently in Tier 2 (monitored monthly)? Yes ❑ Non
Was this outfall ever in Tier 2 (monitored monthly) during the past year? Yes ❑ Non
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 0
Parameter, units
Total
Rainfall,
inches
Standard
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
Benchmark
N/A
6-9
100
50
.010
.075
.126
1
15
Date Sample
Collected,
mm/dd/yy
pH7
TSS
TSS, HQW,
ORW, Tr and
PNA
Copper
Lead
Zinc
TTO
Non -polar oil
and grease
2/14/21
2.14
8.8
4.80
4.80
.00784
ND
.0592
ND
ND
SW U-264 - Generic Annual DMR
Last revised 510212018

Additional Outfall Attachment
Outfall No.
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 ❑
Parameter, (units)
Total
Rainfall,
inches
Benchmark N/A
Date Sample
Collected,
mmlddlyy
SWU-264 - Generic Annual DMR
Last revised 510212018

" 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 03/01/21
For questions, contact your local Regional Office:
DWQ Regional Office Contact Information:
ASIIEYILLE REGIONAL.OFFICE
2090 US Highway 70
Swannanoa, NC 28778
[phone]
RALEIGH REGIONAL OFFICE
3800 Barrett Drive
Raleigh, NC 27609
[phone]
WINSTON-SALEM REGIONAL OFFICE
450 Hanes Mill Rd, Suite 300
Winston-Salem, NC 27105
[phone] _
�\`MI ngtan
FAYETTEVILLE REGIONAL OFFICE
225 Green Street
Systel Building Suite 714
Fayetteville, NC 28301-5043
[phone]
WASH TON REGIONAL OFFICE
943 Washington Square Mall
Washington, NC 27889 J
[phone]
CENTRAL OFFICE
1617 Mail Service Center
Raleigh, NC 27699-1617
[phone]
�oe
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]
7o preserve, Protect
and enhance
North Carotina's water._."
SWU-264 - Generic Annual DMR
Last revised 5/OZ/2018

lr*w
400
NCDENR
Storanwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit. Jeffnortai..ncdenr.orgfweb,(.wq/ws/sufIipdessw#tab- -
Permit No.:
Facility Name: AI:6--� l:
or Certificate of Coverage No.: V/-C/G/ 2/. / C)/1/ j-1 /
yx OQzVsLt;nn S
County: v Phone No. -qi 4 - DK3S
Inspector: SS
Date of Inspection: 2// `//;-/
Time of Inspection:nn
Total Event Precipitation (inches):I q
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
bYes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event' or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter i
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
(Signature of Perril'ittee or Designee)
Pagel of 2
SWU-242, Last modified 10/25/2012

1. Outfall Description:
Outfall No. t Structure (pipe, ditch, etc.) r
Receiving Stream: ad 15 loj��
Describe the industrial activities t at occur within the qutfail drainage area: (&Yr,
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors:
3. Odor: Describe any
weak chlorine odor, etc.): _
dis 'nct odors that the discharge may have (i.e., smells strongly of oil,
W✓lx.
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 20 3 4 5
S. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
0 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
10 22 3 4 5
7. Is there any foam in the stormwater discharge? Yes N
8. is there an oil sheen in the stormwater discharge? Yes N
9. is there evidence of erosion or deposition at the outfall? Yes N
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
S14'11•242, last modified 10/25/2012