NCS000253_July 2020 DMR_20200821

STORMWATER DISCHARGE OUTFALL (SDO) MONITORING REPORT
INDIVIDUAL PERM IT NO.: NCS0002S3 SAMPLES COLLECTED DURING CALENDAR YEAR: 2020
FACILITY NAME : Southeastern Foundries Corp (This monitoring report is due at the Division no later than 30 days from
PERSON COLLECTING SAMPLES: Susan Feir the date the facility receiveg the sampling results from the laboratory.)
CERTIFIED LABORATORY: Meritech, Lab # 165 COUNTY Guilford - W `-)6^O
PHONE NO. ( 336 ).299-7211
PLEASE SIGN ON THE REVERSE
Part A: Specific Monitoring Requirements
Outfal I Date
i Benchmark
SEF # 1 July S, 2020
Total Suspended Solids
mg/I
100
68
TKN
mg/I
Nitrate/Nitrite/
Nitrogen
mg/I
Nitrogen
total
mg/I
Lead
total
mg/1
Phosphorus
total
1119/1
pH
Standard units
Within 6.0-9.0
7
1.21
0.11
1.32
<0.010
0.035
SEF #2
.[Lily S, 2020
50 1.19
0.12
1.31
<0.010
< 0.020
7.3
--1
Note: Ifyou report a sampled value in excess of the benchmark value, or outside the benchmark ranee for pl I, you must implement Tier I or Tier 2 responses. �
See General Permit text.
Did this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? _ yes X no
(if yes, complete Part B) ^°
Part B: Vehicle Maintenance Activity Monitoring Requirements
Outfall Date 00556 00530
Oil and Grease Total Suspended Solids
mg/I mg/I
Benchmark 30 100
O
00400
pH New Motor Oil usage, average gallons/month C�
Standard units
Within 6.0 1 9.0T
cam,
j 0
V Ctr
0
�4
ti

Note: If you report a sampled value in excess of the ibenchmark value, or outside the benchmark range for pH, you must implement Tier 1 or Tier 2 responses.
See General Permit text.
STORM EVENT CHARACTERISTICS:
Date: July 8, 2020 (first event sampled)
Total Event Precipitation (inches): 0.1 "
Mai Original and one copy
N Division of Environmental Quality
Ral igh Regional Office
3800 Barrett Drive
Raleigh, NC 27609
"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 Permittee) _ ___ (Date)I

Stormwater Discharge Outfall (SDO)
��.. Qualitative Monitoring Report
Permit No.: N/C/ S / 0 / 0 / 0 / 2 / 5 / 3 / or Certificate of Coverage No.: N/C/G/
Facility Name: SOUTHEASTERN FOUNDRIES CORP. County: _GUILFORD
Phone No. 336-299-7211
Inspector: SUSAN FEIR
Date of Inspection: _6/8/2020
Time of Inspection: _8:05 pm
Total Event Precipitation (inches): 0.1"
Was this a Measurable Storm Event? (See information below) x Yes No
Please check your permit to verify if Qualitative Monitoring must be performed during a measurable
storm event (requirements vary).
A "Measurable Storm Event' is a storm event that results in an actual discharge of stormwater from a site
that follows the preceding measurable storm event by at least 72 hours.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
(Signature of Permittee or Designee)
1. Outfall Description:
Outfall No. SEF #1 Structure (pipe, ditch, etc.) _DITCH
Receiving Stream: _NORTH BUFFALO CREEK, CAPE FEAR RIVER BASIN
Describe the industrial activities that occur within the outfall drainage area: _FOUNDRY OPERATION_
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors:
Cleo+
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak
chlorine odor, etc.):
none—

4. Clarity: Choose the number which best describes the clarity of the discharge, where l is clear
and 5 is very cloudy:
5. Floating Solids: Choose the number which best describes the amount of floating solids in the
stormwater discharge, where I is no solids and 5 is the surface covered with floating solids:
G'J 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended solids in
the stormwater discharge, where I is no solids and 5 is extremely muddy:
-- - l _ L2 3 4 5
7. Is there any foam in the stormwater discharge? Yes
8. Is there an oil sheen in the stormwater discharge? Yes �No.
9. Is there evidence of erosion or deposition at the outfall? Yes �No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe rUr'N (�
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.