NCG240019_2022 DMR_20220927

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MECKLENBURG COUNTY
Land Use & Environmental Services Agency
Solid Waste
September 27, 2022
DEQ Mooresville Regional Office
Attn: DEMLR Stormwater Program
610 East Center Avenue
Suite 301
Mooresville, NC 28115
Attention: DEMLR Stormwater Program
Subject: Discharge Monitoring Report
Mecklenburg County Compost Central (new) — Certificate of Coverage No. NCG240019
Dear DEMLR Stormwater Program:
Please find enclosed the Discharge Monitoring Report, September 2022, for Mecklenburg County Compost
Central (new), a Type I facility located at 140 Valleydale Road, North Carolina. If you have any questions,
please contact me at 704-634-7705 or by email at khaliem.adams@mecklenbur cg ountync.gov.
Sincerely,
Khaliem Adams
Solid Waste Environmental Specialist
Enclosed: 2022 DMR
PEOPLE • PRIDE PROGRESS • PARTNERSHIP
2145 Suttle Avenue Charlotte, North Carolina 28208
www.wipeoutwaste.com

NCDEQ Division of Energy, Mineral and Land Resources
Stormwater Discharge Monitoring Report (DMR) Form for NCG240000
Compost Operations
Click here for instructions
Complete, sign, scan and submit the DMR via the Stormwater NPDES Permit Data Monitoring Report (DMR) Upload form within
30 days of receiving sampling results. Mail the original, signed hard copy of the DMR to the appropriate DEMLR Regional Office.
Mailed in DMRs must contain an original wet signature. Electronic signatures will not be accepted for mailed in DMRs. This is a
requirement until the permittee has registered for eDMR for reporting.
Certificate of Coverage No. NCG24 oolg
Person Collecting Samples: Rochelle Rattray
Facility Name: Mecklenburg County Compost Central (new)
Laboratory Name: Charlotte Water
Facility County: Mecklenburg
Laboratory Cert. No.:
Discharge during this period: ® Yes ❑ No (if no, skip to signature and date)
Has your facility implemented mandatory Tier response actions for any benchmark exceedances? ® Yes ❑ No
If so, which Tier (I, II, or III)? Tier 3
A copy of this DMR has been uploaded electronically via https://edocs.deg.nc.gov/Forms/SW-DMR ® Yes ❑ No
Date Uploaded:
Analytical Monitoring Requirements for Outfalls with Industrial Activities — Benchmarks in (Red)
Parameter
Code
Parameter
Outfall 1
Outfall
Outfall
Outfall
Outfall
N/A
Receiving Stream Class
N/A
N/A
Date Sample Collected MM/DD/YYYY
09/13/2022
46529
24-Hour Rainfall in inches
1.18 in
C0530
TSS in mg/L (100)
5.6
00340
Chemical Oxygen Demand (COD) in
mg/L (120)
140
310
Biochemical Oxygen Demand 5-Day
(BOD5) in mg/L (30)
3.8
61211
Enterococcus in colonies/100mL (500)
n/a
31615
Fecal Coliform in colonies per 100 ml
(1000)
17300
600
Total Nitrogen in mg/L (30)
2.9
665
Total Phosphorus in mg/L (2)
2.1
400
pH in standard units (Freshwater:
6.0-9.0, Saltwater: 6.8-8.5)
7.03
01119
Copper, total recoverable in mg/L
(0.010)
0.25
Non -Polar Oil & Grease in mg/L by EPA
<5.0
00552
Method 1664 (AGT-HEM) (N/A, but
must enter tiered response if
exceeds 15)
Notes (optional): results for copper were received in micrograms/liter
"I certify by my signature below, 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 or D61egated
Individual
09/27/2022
Date

Facility Name
I Sample Location
Sample Time
pH
Date
Device used to Sample
Mecklenburg County Compost Central (new)
I Outfall 1
1128
7.03
9/13/2022
Ysl pH meter

CHARLOTTE
Laboratory Analysis Report
Wtj E R Report Date: 09/23/2022 14:29
Environmental Laboratory Services
LOCATION: Outfall 1 CHAIN OF CUSTODY #: 220913021
LOC ID: G-COMPCENT2
SAMPLE DATE -TIME: 09/13/2022 11:28
SAMPLE DESCRIPTION: Grab
Parameter
Result
Units
RL
Method
Start Date / Time
Analyst
Sample ID: AI39236
AI39236
Chemical Oxygen Demand
140
mg/L
50
HACH 8000
09/15/2022
12:51
PLR
AI39236
Biochemical Oxygen Demand
3.8
mg/L
2.0
SM521OB-16
09/14/2022
14:09
PLR
AI39236
Total Suspended Solids
5.6
mg/L
5.0
SM2540D-15
09/14/2022
10:48
ASH
AI39236
Metals Digestion
Completed
EPA200.2
09/14/2022
02:00
SMH
AI39236
Copper, Total
25
ug/L
2.0
EPA200.8
09/23/2022
12:30
NVR
AI39236
Hexane Ext Material Silica Gel
< 5.0
mg/L
5.0
EPA 1664B
09/21/2022
11:35
RCE
AI39236
Hexane Extractable Material (O&G)
< 5.0
mglL
5.0
EPA 1664B
09/21/2022
08:06
MCK
AI39236
Total Nitrogen (TKN+NOX)
2.9
mg/L
0.25
09/22/2022
09:04
MSC
AI39236
Total Kjeldahl Nitrogen
2.7
mg1L
0.25
EPA 351.2-93
09/22/2022
09:04
MSC
AI39236
Total Kjeldahl Nitrogen Digestion
Completed
EPA351.2-93
09/21/2022
09:24
MSC
AI39236
Nitrate/Nitrite
0.21
mg/L
0.05
EPA353.2-93
09/14/2022
14:08
JSB
AI39236
Total Phosphorus Digestion
Completed
SM4500P-B(5)-11
09/14/2022
09:18
ECS
AI39236
Total Phosphorus
2.1
mg/L
0.10
SM4500P-H-11
09/14/2022
12:38
ECS
AI39236
Fecal Coliform
17300
CFU/100 ml 100
SM9222D-15
09/13/2022
15:10
ZVP
Comment:
Eric W. Newell, Laboratory Supervisor:
The results containfed in this report are specific to the samples listed above.
CHARLOTTE WATER -Environmental Laboratory Services
4222 Westmont Drive, Charlotte, North Carolina 28217
N.C. Certification 192, N.C.DHHS Certification 37417, EPA Cert 01215
Page 1 of 1

CHARLOTTE WATER a F. C H A R L O T T E
ENVIRONMENTAL LABORATORY SERVICES I UHAIN ut- t,Ub I UIJT tctt,Ur U
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4222 Westmont Drive, Charlotte, NO 28217 [phone] or (704) 336 tit COC
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Mecklenburg County
Send REPORT To:
Sampled By (Print Name):
CLIENT:
LUESA - Solid Waste
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FACILITY: Compost
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Witnessed By (Print & Sign Name - If Applicable):
PROJECT: Compost Central 2
2145 Suttle Ave
Charlotte, NO 2820E
PROJECT CODE: FOXHOLE
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Comments: Complete all areas shaded in yellow. Blue areas are for LAB USE ONLY.
R ms ed by, Sgnaare):
Receive y ignature);
d�.�-may
Date:
yr `3.Z1
Time:
r2yq
Demand ratio - login (COD_BOD) calculation code
Relinquished by (Signature)U V
Received by (Signature):
Date:
Time:
Nutrients include NOX-N, TKN, TP, Total Nitrogen - login (TN) calculation code
Sample Type Codes: Container Type Codes
Relinquished by (Signature):
Received by (Signature):
Date:
Time:
C = Composite P = Plastic B = Bag
Relinquished by (Signature):
Received by (Signature):
r
Time:
G = Grab Sample GL = Clear Glass TL = Teflon Lined Cap
A = Amber Glass VOA = 40 ml Glass Vial
Rev. 712W2022 H W C

MIL wd�
L'nvironmentat
Quality
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit https://deq.ne.gov/about/divisions/energy-mineral-land-
resources/enemy-mineral-land-permits/stormwater-permits/npdes-industrial-sw#tab-4
Permit No.: N/C///&/ C
Facility Name: All e
County:
Inspector: n-r-4 Q 11
Date of Inspection: q
Time of Inspection:
Q/jo/ o or Certificate of Coverage No.: N/C/Gk( jll/C/ O ,,
19,00,11 ;�-
l/Q8
S
Total Event Precipitation (inches):
No.
All permits require qualitative monitoring to be performed during a "measurable storm event."
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 interval is representative for
local storm events during the sampling period, and the permittee obtains approval from the local DEMLR
Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
of Permittee or Designee)
1. Outfall Description:
Outfall No.
Receiving Stream:
Structure (pipe, ditch, etc.): P,, (" ° / Cy�4
the industrial activities that ocqurwithin the outfall drainage area: V e '1 C fn atl ,, --
Page 1 of 2
SWU-242, Last modified 07/28/2017

2. Color: Describe the color of the discharge using basic colors (red, brown blue, etc.) and
(light, medium, dark) as descriptors: V e (; iyo� �" 6 rD-1 n to k )
3. Odor: Describe aqy distinct o or tha the discharTe
m have (i.e., smells strongly of oil,
chlorine odor, etc.): 0 = S S coed � 6L iilaw-a
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
5. 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 2 13 J 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 2 3) 4 5
7. Is there any foam in the stormwater discharge? O Yes d No.
8. Is there an oil sheen in the stormwater discharge? OYes c <o.
9. Is there evidence of erosion or deposition at the outfall? t°S Yes O No.
10. Other ObvN
ous D l416 Indicators I, of Stormwater Pollution:
List and describe ! f , (Id I C A[) {y
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
Y)
SWU-242, Last modified 07/28/2017

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CHARLOTTE WATER - Environmental Laboratory Services
Sample Receipt Checklist
Completed by Initials: "'� Date/Time: ()q - 1�— ZL / ' Z �(� COC#: 0a)F113 Q 21
Sample Matrix: EDWastewater Drinking Water E]Crypto/Giardia (LT2) Other:
Field Analysis/Information Only (No cooler)
CustodySeal(s) Intact?: Yes E]No D<A Type of Ice Used: MWt Blue
Shipping Container Intact: Yes E]No /A DryIce ONone
Thermal Preservation: *Sample Temperature measured immediately after removal from cooler.
*Notify management immediately of any sample that did not meet temperature requirements or frozen.
*If multiple parameters, in additional to BacT are collected for a site, a receipt temperature for the BacT plus
another bottle must be measured and recorded on the COC.
Requirements: DW: <_ 6'C WW: 5 VC BacT: <_ 10°C LT2 Crypto/Giardia: 5 20°C LT2 E. coli: <_ 10°C
Do sample receipt temperatures meet requirements (including requirement by downward trend)? Ble, —]No, explain below,
Downward trend required to meet requirement? Dws—
* At time of receipt into the laboratory, the allowed downward trend may be applied to meet temperature requirement. Initial temperature
from the sample collector becomes critical. If samples are received next day, receipt temperatures must meet requirements listed above.
Chemical Preservation: Note: *If samples are not preserved correctly, notify Personnel. Do not check BacT, TOC, VOA, THM and HAA.
All containers needing preservation are found to be in EPA compliance? to Yes nN/A
If no, explain. AT,�°� �rj 6nJi0 nOF, me?t &P CAIOGIA�C_2t1L
l�n p� ;r1 �eY �M. ✓1/ x �er,�isyt !al II a �l ,I pzl>�ie)n,I ilu 1e410.1 An -Salo( 4ol, TV.
*If the PH of a metals(excluding H is incorrect these steps are followed: *If the pH of any other chemically preserved sample is incorrect
1. On COC, document sample pH prior to adding additional preservative. (not including metals), follow these steps:
2. Document "pH NOT MET" on container. 1. Notify immediately of sample incorrectly preserved. Qualify
Date/time of preservation will be captured on the lid, when additional sample not properly preserved on the COC and in LIMS.
HNO3 Acid is added to achieve pH < 2. No comment in LliviS required.
Option: Substitute a correctly preserved bottle. Document on COC & notify personnel. Write "DO NOT USE" on the incorrectly preserved bottle.
No comment in LIMS requires when a sample with correct preservative is substituted.
COC Properly Filled Out? L2es nNo If no, explain.
COC Correction sent to Project Manager? nYes E:]No F,—+N%A
Do sample labels agree with the COC? E es ❑ No If no, explain.
All sample bottles accounted for? gY, No Samples Arrived within Hold Time? es No,& notify Project Mgr.
Correct Bottles Used? E]No
VOA Vials have Zero Headspace (< 6 mm)? Yes nNo /A *Bubbles should be no larger than:
If no, notify Laboratory Section Supervisor.
Short Hold Analyses (< 48 hrs.)? Yes —]No Rush Turn Around Time (TAT)? es (3_2Z
If yes, notify Laboratory Section(s). If yes, notify Project Manager
Addition Information Comments: 44 AL 39 335 Af 'usf1(' a' <2, 6 SNA 00 n i3/Rz 1520 3 AIC144 'ZI is Al
Preliminary COC Review (Optional): Initials: Date:
REC-100_FORM_Sample_Rec_Checklist
EFF030521 This printed copy is an UNCONTROLLED copy of the online CONTROLLED document.