HomeMy WebLinkAbout310039_Digester Influent/Effluent Sampling Q1_20240419ANALYTICAL & CONSULTING CHEMISTS
Environmental Chemists, Inc.
6602 Windmill Way, Wilmington, NC 28405 ■ 910.392.0223 Lab 1 910.392.4424 Fax
710 Bowsertown Road, Manteo, NC 27954 ■ 252,473.5702 Lab/Fax
255-A Wilmington Highway, Jacksonville, NC 28540 • 910.347.5843 Lab Fax
infotc�environmentalchemists.com
Smithfield Hog Productions - Warsaw Date of Report: Apr 10, 2024
Post Office Box 856 Customer PO #:
Warsaw NC 28398 Customer ID: 08110011
Attention: Report #: 2024-07439
Project ID: Wastewater/Digester
Lab ID Sample ID: Collect Date/Time Matrix Sampled by
24-17981 Site: Influent 3/29/2024 12:10 PM Water Derek Brown
Test
Method
Results
Date Analyzed
Sulfur
EPA 200.7
49.4 mg/L
04/09/2024
Copper
EPA 200.7, Rev 4.4. 1994
2.06 mg/L
04/04/2024
Zinc
EPA 200.7, Rev 4.4. 1994
2.98 mg/L
04/04/2024
pH
SM 4500 H B-2011
7.8 units
04/02/2024
Result estimated Analyzed out of
15 minutes hold time.
Ammonia Nitrogen
SM 4500 NH3 C-2011
679 mg/L
04/02/2024
Total Phosphorus
SM 4500 P (F-H)-2011
56.0 mg/L
04/05/2024
Fecal Coliform
SM 9222 D-2015 MF
>600000 Colonies1100ml- 03/29/2024
Total Nitrogen (Cale)
Nitrate+ N itrite-N itrogen
EPA353.2, Rev. 20, 1993
0.33 mglL
04/04/2024
Total Kjeldahl Nitrogen (TKN)
SM 4500 Norg B-2011
873 mglL
04/04/2024
Total Nitrogen
Total Nitrogen
873 mglL
04/05/2024
Report #: 2024-07439 Page 1 of 2
Environmental Chemists, Inc.
1 `
W
ANALYTICAL & CONSULTING CHEMISTS
Smithfield Hog Productions - Warsaw
Post Office Box 856
Warsaw NC 28398
Attention:
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@environmentaichemists.com
Date of Report: Apr 10, 2024
Customer PO #:
Customer ID: 08110011
Report #: 2024-07439
Project ID: Wastewater/Digester
Lab ID Sample ID: Collect Date/Time Matrix Sampled by
24-17984 Site: Effluent 3/29/2024 12:20 PM Water Derek Brown
Test Method Results Date Analyzed
Sulfur
EPA 200.7
47.7 mg/L
04/09/2024
Copper
EPA 200 7. Rev 4A4 1994
2.87 mg/L
04/04/2024
Zinc
EPA 200 7, Rev 4.4, 1994
3.13 mg/L
04/04/2024
pH
SM 4500 H B-2011
7.2 units
04/02/2024
Result estimated. Analyzed out
of 15 minutes hold time.
Ammonia Nitrogen
SM 4500 NH3 C-2011
40.5 mg/L
04/02/2024
Total Phosphorus
SM 4500 P (F-H)-2011
77.8 mg/L
04/05/2024
Fecal Coliform
SM 9222 D-2015MF
180000 Colonies/100mL
03/29/2024
Total Nitrogen (Cale)
Nitrate+Nitrite-Nitrogen
EPA 363.2. Rev 2 0, 1993
0.11 mg/L
04/04/2024
Total Kjeldahl Nitrogen (TKN)
SM 4500 Norg B-2011
1120 mg/L
04/04/2024
Total Nitrogen
Total Nitrogen
1120 mg/L
04/05/2024
Comment:
Reviewed by:
Report # 2024-07439 Page 2 of 2
Environmental Chemist, Inc., Wilmington, NC Lab #94 6602 Windmill Way
Wilmington, NC 28405
910.392.0223
Sample Receipt Checklist
Date:-3L4 h Report Number: _ 2024- !
Receipt of sample: ECHEM Pickup Client Delivery ❑ JUPS ❑ FedEx ❑ Other ❑
❑ YES 10 NO 0 N/A 1. Were custody seals present on the cooler?
❑
YES
10
NO
I 0 N/A
2. If custody seals were present, were they intact/unbroken?
Original temperature upon receipt 13 X °C Corrected temperature upon receipt
How temperature taken:
❑ Temperature Blank 17 Against Bottles
IR Gun ID: Thomas Traceable S/N 210886869 IR Gun Correction Factor °C: 0.0
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?
0
YES
❑
NO
6. Were samples ID's listed on sample containers?
YES
❑
NO
7. Were collection date and time listed on the COC?
0
YES
❑
NO
8. Were tests to be performed listed on the COC?
0
YES
❑
NO
9. Did samples arrive in proper containers for each test?
YES
❑
NO
10. Did samples arrive in good condition for each test?
0
YES
❑
NO
11. Was adequate sample volume available?'
0
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 >97
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 the 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:
Sample(s)
by adding (circle one):
(Must be completed for any sample(s) incorrectly preserved or with headspace)
were received incorrectly preserved and were adjusted accordingly
H2SO4 HNO, HCI NaOH
me of preservation: If more than one preservative is needed, notate in comments below
ite: Notify customer service immediately for incorrectly preserved samples Obtain a new sample or
tify the state lab if directed to analyzed by the customer. who was notif,A, date and time:
Volatiles Samp
were received with headspace
COMMENTS:
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