NCG120006_DMR_20210222

I I I I I I I I I I I I I I I I I I I
Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Energy, Mineral and Land Resources General Permit No. NCG120000
Date submitted February 22, 2021
CERTIFICATE OF COVERAGE NO. NCG12 0 O 0 G
FACILITY NAME Energizer Landfill
COUNTY Randolph
PERSON COLLECTING SAMPLES Brian Mahan - Pyramid Environmental
LABORATORY Pace Analytical Lab Cert. # 12
Comments on sample collection or analysis:
Part A: Stormwater Benchmarks and Monitoring Results
Date Sample
24-hour rainfall
Chemical Oxygen
Outfall No.
Collected'
amount,
Demand
(mo/dd/yr)
Inches3
mg/L
Benchmarks
_
-
120
Parameter Code
-
46529
00340
Weir A
2/11/2021
0.51
26.1
SAMPLE COLLECTION YEAR 2021
SAMPLE PERIOD 0 Jan -June ❑ July -Dec
or ❑ Monthly) (month)
DISCHARGING TO CLASS ❑ORW ❑HQW []Trout ❑PNA
❑Zero -flow ❑Water Supply ❑SA
DOther class C
PLEASE REMEMBER TO SIGN ON THE REVERSE 4
Fecal Coliform
Colonies per 100 mL
1000
31616
6.0
No discharge this
Total Suspended
Solids
mg/L
100 or 504
C 350 0
9.4
PH,
Standard Units
6.0-9.0
00400
7.8
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same arameter at the sa
z For sampling periods with no discharge at any single outfali, you must still submit this discharge monitoring report with a heckmark here. me outfall.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge 4 See General Permit text, Table 1, identifying the especially sensitive receiving water classifications where the more protective benchmark a pp epli requirement.
s.
Note: Results must be reported in numerical format. For example, do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -
numerical format. When results are below the applicable limits, they must be reported in the format, "<XX mg/L", where XX is the numerical value of the
detection limit, reporting limit, etc. in mg/L. Conversely, where fecal coliform results exceed the dilution upper limit, report the result as ">XX
Note: !f you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Permit Date:11/1/2018-5/31/2021
SWU-248, last revised 11/1/2018
Page 1 of 2

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lift i4C- DENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out thfsform, please visit: littp:l/12ortal.ncdenrorg/web/ivg/ws/su/`npdessw#tab-4
— Permit No.: or Certificate of Coverage No.:
Facility Name: Energizer Landfill at Randolph County Landfill
County: Randolph Phone No. 336-672-4556 RECEIVED
Inspector:_ Briar) MahpifI
Date of Inspection: QZ/I12 I MAR
Time of Inspection: 3'1O nC+ITL--,i Eli Fr'
.,
Total Event Precipitation (inches): 6•Sl DDWR SECTION
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
— (See i formation below.)
Yes ❑ 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
Ipermitted 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
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 Permittee or Designee)
Page 1 of 2
SWU-242, Last modified 10/25/2012

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1. Outfall Description:
Outfall No. Weir Structure (pipe, ditch, etc.) ___V-notch Weir
Receiving Stream: Intermittent unnamed stream to Deep River
Describe the industrial activities that occur- within the outfall drainage area:
Industrial Landfill
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
^ (light, medium, dark) as descriptors: _J6r0AV4 .-G
^
3. Odor: Describe any distinct odors that the discharg may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): Ala 4r%a f 0i 5 a v-e-
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
^
1 2 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:
1 0 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:
�.
1 (0 3 4 5
7. Is there any foam in the stormwater discharge? Yes ,0No
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:
PM
List and describe No other obvious indicators of pollution
^
^
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
SWU-242, Last modified 10/2S/2012