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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@environmentalchemists.com
Town Of Nags Head Date of Report: Sep 13, 2022
PO Box 99 Manteo Report #: 22M-2182
Nags Head NC 27959 Report #: 2022-17133
Attention: Customer ID: 09020021
Project ID: NH Acres
Lab ID Sample ID: Collect Date/Time Matrix Sampled by
22-41856 Site: Pond Header Pipe 8/31/2022 8:20 AM Water Client
Test Method Results Date Analyzed
Ammonia Nitrogen
Total Phosphorus
Chloride
Total Nitrogen (Calc)
Total Kjeldahl Nitrogen (TKN)
Nitrate+Nitrite-Nitrogen
Total Nitrogen
EPA 350.1, Rev. 2.0, 1993
SM 4500 P (F-H)-2011
SM4500 CI E-2011
EPA 351.2, Rev 2.0, 1993
EPA 353.2, Rev. 2.0, 1993
Total Nitrogen
1.9 mg/L 09/06/2022
0.31 mg/L 09/08/2022
114 mg/L 09/02/2022
2.0 mg/L 09/08/2022
0.06 mg/L 09/06/2022
2.1 mg/L 09/12/2022
Lab ID Sample ID: M-2891 Collect Date/Time Matrix Sampled by
22-41857 Site: Pond Header Pipe 8/31/2022 8:20 AM Water Client
Test Method Results Date Analyzed
Fecal Coliform
Idexx Colilert-18
2 MPN/100m1 08/31/2022
Comment:
Reviewed by:
Report #::2022-17133 Page 1 of 1
Sample Receipt Checklist
Date: c1\t,22
6602 Windmill Way
Wilmington, NC 28405
910.392.0223
Report Number: 2022- I-' «3
+,'41 N/A +�
Original temperature upon receipt -1L • o�
Environmental Chemist, Inc., Wilmington, NC Lab #94
Client , l C& S C'
lr �i.•'_'iiJt Of 5E111i11`_.
O YES ❑ NO
❑ YES ❑ NO
•'i ��iCialij f I Ghent Leliver'j LJ --1UPS F c.(
N/A I1. Were custody seals present on the cooler?
2. If custody seals were present, were they intact/unbroken?
°C Corrected temperature upon receipt
How temperature taken: 0 Temperature Blank ig Against Bottles
IR Gun ID: Thomas Traceable S/N 192511657 IR Gun Correction Factor °C: 0.0
❑ NO
YES
YES
YES
YES
g YES
YES
YES
5d1 YES
'
❑ NO
❑ NO
❑ NO
❑ NO
o
3. If temperature of cooler exceeded 6°C, was Project Mgr./QA notified?
4. Were proper custody procedures (relinquished/received) followed?
5. Were sample ID's listed on the COC?
6. Were samples ID's listed on sample containers?
7. I'Vere collection date and time listed on the COC?
NO I S. Were tests to be performed listed on the COC?
NO 19. Did samples arrive in proper containers for each test?
NO 110. Didsamples arrive in good condition for each test?
°C
15( YES NO 112. ',';ere samples received within proper holding time for requested tests?
NO 113. Were acid preserved samples received at a pH of <2?
0 YES NO 11"_: \-Vere cyanide samples received at a pH >12?
❑ YES i JO: I , suaicie samples received at a pH >9?
YES NO 115. Were NH3/TKN/Phenol received at a chlorine residual of <0.5 m/L?
0 YES 10 NO 117. Were Sulfide C anide received at a chlorine residual of <0._ i ?
�/ Y � rr �,L .
0 YES I❑ NO 11F.. V/ere orthophosphate samples filtered in the field within 15 minutes?
Other D
YES
x TOE./Volatile_ are pH check__: at time o; 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)
(Must be completed for any sample(s) incorrectly preserved or with headspace)
were received incorrectly preserved and were adjusted accordingly
HNO3 HCI NaOH
If more than one preservative is needed, notate in comments below
by adding (circle one):
Time of preservation:
H2SO.
Note: Notify customer ser rli:e imrne ately for 1ncorrectiy preserved samples. obtain 2 new sample a: -
notify the state lab if directed to ana`yzed by the customer. Who was notified, date and time:
Volatiles Sample(s) were received with headspace
COMMENTS:
DOC. QA.002 Re.
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