310039_Compliance Report_20230613

F- . 71
ANALYTICAL & CONSULTING CHEMISTS
Environmental Chemists, Inc.
6602 Windmill Way, Wilmington, NC 28405 • 910.392.0223 Lab ■ 910.392.4424 Fax
710 Bowsertown Road, Manteo, NC 27954 . 252.473.5702 Lab/Fax
255-A Wilmington Highway, Jacksonville, NC 28540 ■ 910.347.5843 Lab/Fax
info(a environmentalchemismcom
Smithfield Hog Productions -Warsaw
Date of Report: May 01, 2023
Post Office Box 856
Customer PO #:
Warsaw NC 28398
Customer ID: 08110011
Attention:
Report #: 2023-06606
Project ID: Benson Digester 2026
Lab ID Sample ID:
Collect DatelTime Matrix Sampled by
23-16671 Site: Influent
4/5/2023
11:05 AM Water Derek Brown
Test
Method
Results Date Analyzed
Sulfur
EPA 200.7
62.3 mg/i_
04/27/2023
Copper
EPA 200.7. Rev 4.4, 1994
5.13 mg/L
04/07/2023
Zinc
EPA 200.7, Rev 4.4, 1994
4.90 mg/L
04/07/2023
Fecal Coliform
Idera Colilert-18
>241960 MPN/100mi
04/05/2023
Ammonia Nitrogen
SM 4500 NH3 C-2011
420 mg/L
04/06/2023
Total Phosphorus
SM 4500 P (F-H).2011
238 mg/L
04/12/2023
Total Nitrogen (Cale)
Nitrate+Nitrite-Nitrogen
EPA 353.2, Rev, 2.0. 1993
2.02 mg/L
04/06/2023
Total Kjeldahl Nitrogen (TKN)
SM 4500 Norg B-201 1
637mg/L
04/06/2023
Total Nitrogen
Total Nitrogen
639 mg/L
04/14/2023
Lab ID Sample ID:
Collect Date/Time Matrix Sampled by
23-16673 Site: Effluent
4/5/2023
10:55 AM Water Derek Brown
Test
Method
Results Date Analyzed
Sulfur
EPA 200.7
55.2 mg/L
04/27/2023
Copper
EPA 200.7, Rev 4.4, 1994
6.78 mg/L
04/07/2023
Zinc
EPA 200.7, Rev 4 4. 1994
6.65 mg/L
04/07/2023
Fecal Coliform
Idexx Colilelt-16
>241960 MPN/100mi
04/05/2023
Ammonia Nitrogen
SM 4500 NH3 C-2011
990 mg/L
04/06/2023
Total Phosphorus
SM 4500 P (F-H)-2011
136 mg/L
04/12/2023
Total Nitrogen (Cale)
Nitrate+Nitrite-Nitrogen
EPA 353.2, Rev 2.0, 1993
2.73 mg/L
04/06/2023
Total Kjeldahl Nitrogen (TKN)
SM 4500 Norg B-2o11
1310 mg/L
04/06/2023
Total Nitrogen
Total Nitrogen
1320 mg/L
04/14/2023
Comment:
Reviewed by:
Report #:: 2023-06606 Page 1 of 1

Environmental Chemist, Inc., Wilmington, INC Lab #94
Sample Receipt Checklist
6602 Windmill Way
Wilmington, NC 28405
910.392.0223
Client:..�.k Y k_ I Date: Report Number: 2 3 `" Q(ob
Receipt of sample: Echem Pick up Client Delivery © UPS ❑ FeclEx ❑ Other ❑
❑ YES
10 NO
N/Al
1. Were custody seals present on the cooler?
❑ YES
10 NO
N/Al
dco
12, If custody seals were present, were they intact/unbroken?
Original temperature upon receipt °C Corrected temperature upon receipt °C
How temperature taken: ❑ Temperature Blank V Against Bottles
IR Gun ID: Thomas Traceable S/N 192511657 IR Gun Correction Factor °C: 0.0
❑ YES
❑ NO
3. If temperature of cooler exceeded 6°C, was Project Mgr./QA notified?
YES
❑ NO
4. Were proper custody procedures (relinquished/received) followed?
YES
❑ NO
5. Were sample ID's listed on the COC?
YES
❑ NO
6. Were samples ID's listed on sample containers?
YES
❑ NO
7. Were collection date and time listed on the COC?
YES
❑ NO
8. Were tests to be performed listed on the COC?
YES
❑ NO
9. Did samples arrive in proper containers for each test?
ML YES
❑ NO
10. Did samples arrive in good condition for each test?
YES
❑ NO
11. Was adequate sample volume available?'
YES
❑ NO
12. Were samples received within proper holding time for requested tests?
YES
❑ NO
13. Were acid preserved samples received at a pH of <2?
❑ YES
❑ NO
14. Were cyanide samples received at a pH >12?
❑ YES
❑ NO
15. Were sulfide samples received at a pH >9?
YES
❑ NO
16. Were NH3/TKN/Phenol received at a chlorine residual of <0.5 m/L? **
❑ YES
❑ NO
17. Were Sulfide/Cyanide received at a chlorine residual of <0.5 m/L?
❑ YES
10 NO
18, Were orthophosphate samples filtered in field within 15 minutes?
* TOC/Volatiles are pH checked at time of analysis and recorded on the benchsheet.
** Bacteria samples are checked for Chlorine at time of analysis and recorded on the benchsheet.
Sample Preservation (Must be completed for any sample(s) incorrectly preserved or with headspace)
Sample(s) were received incorrectly preserved and were adjusted accordingly
by adding (circle one): HZSO4 HNO3 HCI NaOH
Time of preservation: If more than one preservative is needed, notate in comments below
Note: Notify customer service immediately for incorrectly preserved samples. Obtain a new sample or
notify the state lab if directed to analyzed by the customer. Who was notified, date and time:
Volatiles Sample(s) were received with headspace
COMMENTS:
DOC.QA.002 Rev 1

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