WV0700153_Lab Data_20230428

Environmental Chemists, Inc.
envirochem 6602 Windmill Way,Wilmington,INC 28405 • 910.392.0223 Lab • 910.392.4424 Fax
710 Bowsertown Road,Manteo,NC 27954 • 252.473.5702 Lab/Fax
¢V 255-A Wilmington Highway,Jacksonville,NC 28540 • 910.347.5843 Lab/Fax
ANALYTICAL 8 CONSULTING CHEMISTS [e-mail]
Town Of Nags Head Date of Report: Apr 05, 2023
PO Box 99 Manteo Report#: 23M-563
Nags Head NC 27959 Report#: 2023-05786
Attention: Customer ID: 09020021
Project ID: NH Acres
Lab ID Sample ID: Collect Date/Time Matrix Sampled by
23-14552 Site: NH Acres 3/22/2023 10 05 AM Water Client
Test Method Results Date Analyzed
Ammonia Nitrogen EPA 3501 Rev 20 1993 17 mg/L 03/27/2023
Total Phosphorus SM 4500 P(F-H)-2011 0.39 mg/L 03/29/2023
Chloride SM4500 CI E-2011 131 mg/L 03/24/2023
Total Nitrogen (Calc)
Total Kjeldahl Nitrogen (TKN) EPA 351 2 Rev 2 0, 1993 26 mg/L 03/29/2023
Nitrate+Nitrite-Nitrogen EPA 353 2 Rev 2.0, 1993 0.04 mg/L 03/27/2023
Total Nitrogen Total N trogen 2.6 mg/L 04/05/2023
Lab ID Sample ID: M-869 Collect Date/Time Matrix Sampled by
23-14553 Site: NH Acres 3/22/2023 10 05 AM Water Client
Test Method Results Date Analyzed
Fecal Coliform Idexx Colilert 18 <1 MPN/100ml 03/22/2023
Comment:
Reviewed by:
VV
Report#: 2023-05786 Page 1 of 1

Environmental Chemist, inc, Wilmington, NC Lab#94
6602 Windmi•i Wa
Wi;l-ington, NC 2849.
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Sample Receipt Checklist 910.392.022:co I< R
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Originalte lVC1 ! fd/� 2. I€CUStOd'yJ a "c=re r• L<,
temperature upo: rccei Seals V p cs_nt, .ere the: z
p' =C y intact/unbrol
Hov temperature talce Corrected tem nr
n• ❑ Temperature Blank P� afore upon receipt
fR Gun lU:Thomas Traceable S/N 210886869 lnst�%a Bottles C
YES ❑ NO 3. I€temperature Of cooler exceeded correction Factor` ~-- --
YES ❑ NO 4. Were Proper custody 6'C, �,,as Project Mpr./Qq notified?
YES p NO P pody procedures (relinquished/received) follo�yed�d
S 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 11?
YES ❑ NO 8. Were tests to be
YES ❑ NO 9l Performed
o end listed on the C
. Did sampes arrive
QC?
�'• YES ❑ NO 10. Did samples arri containers f ea each test?
l8( YES ❑ �10 11. ti�✓as adequate sam le volume ve in good co dibon €or each te
YES st?
❑ NO 12. Were samples received within proper holding
YES ❑ NO 13. Were acid preserved samples received at a b time for requested tests?
❑ YES ❑ NO 14. Were cyanide samples received at a H >1 pH of<2�
YES ❑ NO 15. Were sulfide samples received at a p 2
YES ❑ NO 16. Were NH3 TJ<N Phe pH >9?
O YES O fI / nol received at a chlorine residua!of<0.5 m/L?
17. Were Sulfide/Cyanide received at a chorine
❑ YES ❑ NO 18 Were orthophosphate sam le residual of<0.5 m/I_?
p s f'ltered in the field A t�ithin 15 minutes?
s •a- a. c�3"�G, ��i�1 c`_ t;R'�oFal-3lYs S a^Ci
_ckeo for Ch`„ = ---
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Sample Preservation: (Must be completed for an o Samplers y sampl�{sl incorrectly preserve
try adding(circle one): H SO were received incorrecti+ A ., d or with headspace;
HNO_ HO NaOH se red and were adj',,sted accordinbly
Time of preservation:
- it more than ore ro er
P 5 �atl':e I, neadeu, not C
olatiles Sample(s1, -._.-y- yYTV 7_
Were received with headspace
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