HomeMy WebLinkAboutOrtho, TP, Sodium 4-26-2022 - - 34 GLENORE CIRCLE 41 Dayton Street
Danvers, MA 019Z7.4442
978.77 .4442
MADEP# M-MA123
*N(o- rrheast
NVIRONMENTAL LABORATORY,INC.
North Andover Water Treatment Plant 04/29/22
420 Great Pond Road Report# 58673
North Andover, MA 01845
NEL#A59672: Foamy Brook collected 04/26/22 at 10:25 by TF and received at NEL 04/26/22 at 13:12 by SAK.
Parameter Result DL PQL Method Analyzed By Lab Cert.*
Orthophosphate (as P) ND mg/L 0.05 0.2 300.0 04/26/22 14:13 ATT MA123 N
Phosphorus,Total (as P) 0.078 mg/L 0.01 0.025 200.7 04/28/22 11:52 ATT MA123 N
Sodium 50.8 mg/L 1 5 3111B 04/29/22 10:43 SAK MA123 P, N
NEL#A59673: Country Club Brook collected 04/26/22 at 10:35 by TF and received at NEL 04/26/22 at 13:12 by SAK.
Parameter Result DL PQL Method Analyzed By Lab Cert.*
Orthophosphate (as P) ND mg/L 0.05 0.2 300.0 04/26/22 14:25 ATT MA123 N
Phosphorus,Total (as P) 0.028 mg/L 0.01 0.025 200.7 04/28/22 12:04 ATT MA123 N
Sodium 41.7 mg/L 1 5 3111B 04/29/22 10:46 SAK MA123 P, N
NEL#A59674: Batel Brook collected 04/26/22 at 10:50 by TF and received at NEL 04/26/22 at 13:12 by SAK.
Parameter Result DL PQL Method Analyzed By Lab Cert.*
Orthophosphate (as P) ND mg/L 0.05 0.2 300.0 04/26/22 14:37 ATT MA123 N
Phosphorus,Total (as P) 0.038 mg/L 0.01 0.025 200.7 04/28/22 12:07 ATT MA123 N
Sodium 57.8 mg/L 1 5 3111B 04/29/22 10:47 SAK MA123 P, N
NEL#A59675: Applehill Brook collected 04/26/22 at 11:00 by TF and received at NEL 04/26/22 at 13:12 by SAK.
Parameter Result DL PQL Method Analyzed By Lab Cert.*
Orthophosphate (as P) ND mg/L 0.05 0.2 300.0 04/26/22 14:49 ATT MA123 N
Phosphorus,Total (as P) 0.019 mg/L 0.01 0.025 200.7 04/28/22 12:11 ATT MA123 N
Sodium 79.4 mg/L 1 5 3111B 04/29/22 10:47 SAK MA123 P, N
NEL#A59676: Brooks School Brook collected 04/26/22 at 11:15 by TF and received at NEL 04/26/22 at 13:12 by SAK.
Parameter Result DL PQL Method Analyzed By Lab Cert.*
Orthophosphate (as P) ND mg/L 0.05 0.2 300.0 04/26/22 15:01 ATT MA123 N
Phosphorus,Total (as P) 0.055 mg/L 0.01 0.025 200.7 04/28/22 12:15 ATT MA123 N
Sodium 119 mg/L 2 10 3111B 04/29/22 10:49 SAK MA123 P, N
Method 3111B(sodium): LFB result was outside acceptance window.
*Analyses conducted in accordance with MA DEP certification standards for potable water(P) or non-potable water(N) unless noted otherwise.
Not Detected (ND) indicates that if the analyte is present,the concentration is below the detection limit. Detection Limit(DL) is the method
detection limit adjusted for dilutions. Reported concentrations that fall between the DL and Practical Quantification Limit(PQL)are estimated.
Tyler F. Marcet
Laboratory Director
41 Dayton Street
Danvers, MA 019Z7.4442
978.77 .4442
MADEP# M-MA123
*N(o- rrheast
NVIRONMENTAL LABORATORY,INC.
North Andover Water Treatment Plant 04/29/22
420 Great Pond Road Report# 58673
North Andover, MA 01845
NEL#A59677: Mazurenko's Brook collected 04/26/22 at 11:30 by TF and received at NEL 04/26/22 at 13:12 by SAK.
Parameter Result DL PQL Method Analyzed By Lab Cert.*
Orthophosphate (as P) ND mg/L 0.05 0.2 300.0 04/26/22 15:12 ATT MA123 N
Phosphorus,Total (as P) 0.032 mg/L 0.01 0.025 200.7 04/28/22 12:19 ATT MA123 N
Sodium 19.3 mg/L 1 5 3111B 04/29/22 10:50 SAK MA123 P, N
NEL#A59678: Bonny Lane Brook collected 04/26/22 at 11:45 by TF and received at NEL 04/26/22 at 13:12 by SAK.
Parameter Result DL PQL Method Analyzed By Lab Cert.*
Orthophosphate (as P) ND mg/L 0.05 0.2 300.0 04/26/22 15:24 ATT MA123 N
Phosphorus,Total (as P) ND mg/L 0.01 0.025 200.7 04/28/22 12:42 ATT MA123 N
Sodium 74 mg/L 1 5 3111B 04/29/22 10:50 SAK MA123 P, N
NEL#A59679: Rae's Pond collected 04/26/22 at 11:55 by TF and received at NEL 04/26/22 at 13:12 by SAK.
Parameter Result DL PQL Method Analyzed By Lab Cert.*
Orthophosphate (as P) ND mg/L 0.05 0.2 300.0 04/26/22 15:36 ATT MA123 N
Phosphorus,Total (as P) 0.039 mg/L 0.01 0.025 200.7 04/28/22 12:46 ATT MA123 N
Sodium 23 mg/L 1 5 3111B 04/29/22 10:51 SAK MA123 P, N
NEL#A59680: Steven's Pond collected 04/26/22 at 12:15 by TF and received at NEL 04/26/22 at 13:12 by SAK.
Parameter Result DL PQL Method Analyzed By Lab Cert.*
Orthophosphate (as P) ND mg/L 0.05 0.2 300.0 04/28/22 09:57 EP MA123 N
Phosphorus,Total (as P) 0.019 mg/L 0.01 0.025 200.7 04/28/22 12:49 ATT MA123 N
Sodium 42.7 mg/L 1 5 3111B 04/29/22 10:51 SAX MA123 P, N
NEL#A59681: Hatch Brook collected 04/26/22 at 12:25 by TF and received at NEL 04/26/22 at 13:12 by SAK.
Parameter Result DL PQL Method Analyzed By Lab Cert.*
Orthophosphate (as P) ND mg/L 0.05 0.2 300.0 04/28/22 10:09 EP MA123 N
Phosphorus,Total (as P) 0.015 mg/L 0.01 0.025 200.7 04/28/22 12:53 ATT MA123 N
Sodium 90.5 mg/L 1 5 3111B 04/29/22 10:52 SAK MA123 P, N
Method 3111B(sodium): LFB result was outside acceptance window.
*Analyses conducted in accordance with MA DEP certification standards for potable water(P) or non-potable water(N) unless noted otherwise.
Not Detected (ND) indicates that if the analyte is present,the concentration is below the detection limit. Detection Limit(DL) is the method
detection limit adjusted for dilutions. Reported concentrations that fall between the DL and Practical Quantification Limit(PQL)are estimated.
Tyler F. Marcet
Laboratory Director
41 DAYTON STREET
A 01923-1015
Nort6east DANVERS, M978.777 4442
ENVIRONMENTAL LABORATORY, INC. DEP#M-MA1 23
Chain of Custody
Client Name: North Andover Water Treatment Plant
Address: 420 Great Pond Road
North Andover, MA 01845
Description (i.e. Location) Date &Time NEL Id. #
Sample 1: F06km�
17
Sample 2: C'
Sample 3: P) q e I vo 0 1<
Sample 4: i-j k 04 0c,
Sample 5: Gr�,7�)Vs .5ckocj L-3r,00k,-
18ample 6: Mk I vren k,r) 'S �r4�- 0 j 1A L C
Sample 7:
-5 O'n i"NV1 e X
Sample 8: 0 Ll
Sample 9: Ve r) 'S PC, A AL
I`
Sample 10: C'tc /a b LA 1,2
Preservation: Bottle: Analysis:
pH<2 HNO3 (at lab). 1x250ml-plastic T. Phosphorus&Sodium
40C 1x125mL plastic Orthophosphate
Date &Time
Collected by: T�9,6imL4 -_3 Cu
Relinquished by: /,z
Received at lab by:
use: id I coc - 1 rpt_ l rvw - 1 del