Chemical and radiological sample results

MS0150010 , Northeast Copiah Water Assn

30 of the 58 analytes this system has been tested for have been detected at least once, across 506 samples on record.

The other 28 were tested for and never found. An analyte is counted here if any result on record measured it, so this covers the whole history and not the samples listed below.

Across all 506 samples on record, detections range from July 20, 1993 to August 5, 2025. These figures cover the whole record; the list of samples further down is narrowed.

What counts as a non-detect is defined in the help: Less than Indicator. This system’s violations.

What has been detected, ever

Every analyte measured above its reporting level at any point in this system’s record, most often detected first. This is not limited to the samples listed below.

Every analyte ever detected for Northeast Copiah Water Assn, with how many results found it and when it was first and last detected. Covers the whole record, not only the samples listed below.
Analyte	Kind	Detected in	First detected	Last detected
Copper, Free 1022	Inorganic Chemical	226 of 228 results	Jul 20, 1993	Aug 5, 2025
Lead 1030	Inorganic Chemical	198 of 228 results	Jul 20, 1993	Aug 5, 2025
Barium 1010	Inorganic Chemical	34 of 34 results	Apr 9, 2002	Apr 14, 2025
Fluoride 1025	Inorganic Chemical	27 of 34 results	Apr 9, 2002	Apr 14, 2025
TTHM 2950	Organic Chemical	21 of 40 results	Sep 22, 2004	Aug 26, 2024
Total Haloacetic Acids (Haa5) 2456	Organic Chemical	20 of 35 results	Sep 22, 2004	Dec 20, 2021
Nickel 1036	Inorganic Chemical	17 of 34 results	Apr 9, 2002	Apr 14, 2025
Chromium 1020	Inorganic Chemical	12 of 34 results	Jan 28, 2004	Apr 14, 2025
Chloroform 2941	Organic Chemical	11 of 29 results	May 18, 2006	Aug 26, 2024
Gross Alpha, Incl. Radon & U 4002	Radionuclide	10 of 10 results	Mar 8, 2012	Oct 8, 2012
Carbon Tetrachloride 2982	Organic Chemical	9 of 59 results	Apr 14, 2004	Apr 14, 2010
Selenium 1045	Inorganic Chemical	8 of 34 results	Jan 28, 2004	Apr 23, 2008
Arsenic 1005	Inorganic Chemical	6 of 34 results	Jan 23, 2006	Jan 10, 2024
Cadmium 1015	Inorganic Chemical	6 of 34 results	Jan 28, 2004	Jan 23, 2006
Bromodichloromethane 2943	Organic Chemical	5 of 29 results	May 18, 2006	Dec 7, 2009
Dibromochloromethane 2944	Organic Chemical	5 of 29 results	May 18, 2006	Dec 7, 2009
Sulfate 1055	Inorganic Chemical	5 of 8 results	Apr 9, 2002	Jan 28, 2004
Sodium 1052	Inorganic Chemical	4 of 4 results	Oct 30, 2019	Oct 20, 2024
Gross Alpha Particle Activity 4109	Radionuclide	4 of 4 results	Jun 18, 2012	Jan 17, 2013
Monochloroacetic Acid 2450	Organic Chemical	3 of 20 results	Dec 7, 2009	Jul 25, 2017
Combined Uranium 4006	Radionuclide	3 of 13 results	Mar 8, 2012	Jul 30, 2012
Monobromoacetic Acid 2453	Organic Chemical	3 of 20 results	Jun 25, 2008	Sep 8, 2009
Xylenes, Total 2955	Organic Chemical	2 of 59 results	Aug 16, 2012	Dec 13, 2012
Ethylbenzene 2992	Organic Chemical	2 of 59 results	Aug 16, 2012	Dec 13, 2012
Trichloroacetic Acid 2452	Organic Chemical	2 of 20 results	Jun 25, 2008	Dec 7, 2009
Toluene 2991	Organic Chemical	1 of 59 results	Dec 13, 2012	Dec 13, 2012
Styrene 2996	Organic Chemical	1 of 59 results	Dec 13, 2012	Dec 13, 2012
Dichloroacetic Acid 2451	Organic Chemical	1 of 20 results	Dec 7, 2009	Dec 7, 2009
Uranium-238 4009	Radionuclide	1 of 4 results	Jan 23, 2006	Jan 23, 2006
Cyanide 1024	Inorganic Chemical	1 of 30 results	Sep 8, 2003	Sep 8, 2003

Showing samples collected between September 25, 2024 and September 25, 2026. That is this page’s default, not a limit on what the agency records.

Show every sample on record

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The most recent samples, result by result

The table below lists 11–19 of 19 samples, newest first — collected October 20, 2024 to August 4, 2025. The summary above covers all 19.

45 results from the 9 samples listed here: 7 detected, 38 not detected. A sample is analysed for many analytes at once, so one sample appears on as many rows as it had results.

We withheld the location of 2 sampling points below. The location on record identifies a private home, and we do not publish those. That is our decision, not the agency’s. The sampling point, its type and every result taken there are published unchanged.

Chemical and radiological sample results for Northeast Copiah Water Assn, every result from 11 to 19 of 19 samples shown, newest first. Not detected means the amount was below the level the laboratory can reliably report, which is given beside it.
Result	Analyte	Monitoring period
Collected Aug 4, 2025 15:30 Sampling point LC002 Location withheld Sample type Routine Lab sample PB-250806-005 Laboratory MSDH Lab
0.0042 mg/l , sample collected Aug 4, 2025 15:30, sampling point LC002	Copper, Free 1022 EPA method 200.8	Jan 1, 2023 – Dec 31, 2025
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 4, 2025 15:30, sampling point LC002	Lead 1030 EPA method 200.8	Jan 1, 2023 – Dec 31, 2025
Collected Aug 4, 2025 14:12 Sampling point LC001 Location withheld Sample type Routine Lab sample PB-250806-004 Laboratory MSDH Lab
0.0039 mg/l , sample collected Aug 4, 2025 14:12, sampling point LC001	Copper, Free 1022 EPA method 200.8	Jan 1, 2023 – Dec 31, 2025
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 4, 2025 14:12, sampling point LC001	Lead 1030 EPA method 200.8	Jan 1, 2023 – Dec 31, 2025
Collected May 13, 2025 09:08 Sampling point TF106 Treatment Facility TF106 Sample type Routine Lab sample CN-250513-025 Laboratory MSDH Lab
Not detected below 0.015 mg/l Minimum Reporting Level , sample collected May 13, 2025 09:08, sampling point TF106	Cyanide 1024 EPA method QC10204001X	Jan 1, 2025 – Dec 31, 2025
Collected Apr 14, 2025 15:20 Sampling point TF106 Treatment Facility TF106 Sample type Routine Lab sample IN-250415-011 Laboratory MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 14, 2025 15:20, sampling point TF106	Arsenic 1005 EPA method 200.8	Jan 1, 2025 – Dec 31, 2025
0.0025 mg/l , sample collected Apr 14, 2025 15:20, sampling point TF106	Barium 1010 EPA method 200.8	Jan 1, 2025 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 14, 2025 15:20, sampling point TF106	Cadmium 1015 EPA method 200.8	Jan 1, 2025 – Dec 31, 2025
0.002 mg/l , sample collected Apr 14, 2025 15:20, sampling point TF106	Chromium 1020 EPA method 200.8	Jan 1, 2025 – Dec 31, 2025
0.115 mg/l , sample collected Apr 14, 2025 15:20, sampling point TF106	Fluoride 1025 EPA method QC 10-109-12-2-A	Jan 1, 2025 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 14, 2025 15:20, sampling point TF106	Mercury 1035 EPA method 200.8	Jan 1, 2025 – Dec 31, 2025
0.0013 mg/l , sample collected Apr 14, 2025 15:20, sampling point TF106	Nickel 1036 EPA method 200.8	Not recorded
Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Apr 14, 2025 15:20, sampling point TF106	Selenium 1045 EPA method 200.8	Jan 1, 2025 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 14, 2025 15:20, sampling point TF106	Antimony, Total 1074 EPA method 200.8	Jan 1, 2025 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 14, 2025 15:20, sampling point TF106	Beryllium, Total 1075 EPA method 200.8	Jan 1, 2025 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 14, 2025 15:20, sampling point TF106	Thallium, Total 1085 EPA method 200.8	Jan 1, 2025 – Dec 31, 2025
Collected Feb 11, 2025 17:00 Sampling point TF106 Treatment Facility TF106 Sample type Routine Lab sample VO-250212-021 Laboratory MSDH Lab
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Feb 11, 2025 17:00, sampling point TF106	1,2,4-Trichlorobenzene 2378 EPA method 524.2	Jan 1, 2025 – Dec 31, 2025
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Feb 11, 2025 17:00, sampling point TF106	Cis-1,2-Dichloroethylene 2380 EPA method 524.2	Jan 1, 2025 – Dec 31, 2025
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Feb 11, 2025 17:00, sampling point TF106	Xylenes, Total 2955 EPA method 524.2	Jan 1, 2025 – Dec 31, 2025
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Feb 11, 2025 17:00, sampling point TF106	Dichloromethane 2964 EPA method 524.2	Jan 1, 2025 – Dec 31, 2025
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Feb 11, 2025 17:00, sampling point TF106	O-Dichlorobenzene 2968 EPA method 524.2	Jan 1, 2025 – Dec 31, 2025
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Feb 11, 2025 17:00, sampling point TF106	P-Dichlorobenzene 2969 EPA method 524.2	Jan 1, 2025 – Dec 31, 2025
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Feb 11, 2025 17:00, sampling point TF106	Vinyl Chloride 2976 EPA method 524.2	Jan 1, 2025 – Dec 31, 2025
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Feb 11, 2025 17:00, sampling point TF106	1,1-Dichloroethylene 2977 EPA method 524.2	Jan 1, 2025 – Dec 31, 2025
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Feb 11, 2025 17:00, sampling point TF106	Trans-1,2-Dichloroethylene 2979 EPA method 524.2	Jan 1, 2025 – Dec 31, 2025
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Feb 11, 2025 17:00, sampling point TF106	1,2-Dichloroethane 2980 EPA method 524.2	Jan 1, 2025 – Dec 31, 2025
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Feb 11, 2025 17:00, sampling point TF106	1,1,1-Trichloroethane 2981 EPA method 524.2	Jan 1, 2025 – Dec 31, 2025
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Feb 11, 2025 17:00, sampling point TF106	Carbon Tetrachloride 2982 EPA method 524.2	Jan 1, 2025 – Dec 31, 2025
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Feb 11, 2025 17:00, sampling point TF106	1,2-Dichloropropane 2983 EPA method 524.2	Jan 1, 2025 – Dec 31, 2025
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Feb 11, 2025 17:00, sampling point TF106	Trichloroethylene 2984 EPA method 524.2	Jan 1, 2025 – Dec 31, 2025
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Feb 11, 2025 17:00, sampling point TF106	1,1,2-Trichloroethane 2985 EPA method 524.2	Jan 1, 2025 – Dec 31, 2025
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Feb 11, 2025 17:00, sampling point TF106	Tetrachloroethylene 2987 EPA method 524.2	Jan 1, 2025 – Dec 31, 2025
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Feb 11, 2025 17:00, sampling point TF106	Chlorobenzene 2989 EPA method 524.2	Jan 1, 2025 – Dec 31, 2025
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Feb 11, 2025 17:00, sampling point TF106	Benzene 2990 EPA method 524.2	Jan 1, 2025 – Dec 31, 2025
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Feb 11, 2025 17:00, sampling point TF106	Toluene 2991 EPA method 524.2	Jan 1, 2025 – Dec 31, 2025
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Feb 11, 2025 17:00, sampling point TF106	Ethylbenzene 2992 EPA method 524.2	Jan 1, 2025 – Dec 31, 2025
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Feb 11, 2025 17:00, sampling point TF106	Styrene 2996 EPA method 524.2	Jan 1, 2025 – Dec 31, 2025
Collected Feb 11, 2025 17:00 Sampling point TF106 Treatment Facility TF106 Sample type Routine Lab sample NI-250212-054 Laboratory MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Feb 11, 2025 17:00, sampling point TF106	Nitrate-Nitrite 1038 EPA method QC10107041C	Jan 1, 2025 – Dec 31, 2025
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Feb 11, 2025 17:00, sampling point TF106	Nitrate 1040 EPA method QC10107041C	Jan 1, 2025 – Dec 31, 2025
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Feb 11, 2025 17:00, sampling point TF106	Nitrite 1041 EPA method QC10107041C	Jan 1, 2025 – Dec 31, 2025
Collected Feb 11, 2025 16:45 Sampling point TF080 Sample type Routine Lab sample NI-250212-055 Laboratory MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Feb 11, 2025 16:45, sampling point TF080	Nitrate-Nitrite 1038 EPA method QC10107041C	Jan 1, 2025 – Dec 31, 2025
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Feb 11, 2025 16:45, sampling point TF080	Nitrate 1040 EPA method QC10107041C	Jan 1, 2025 – Dec 31, 2025
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Feb 11, 2025 16:45, sampling point TF080	Nitrite 1041 EPA method QC10107041C	Jan 1, 2025 – Dec 31, 2025
Collected Dec 2, 2024 16:23 Sampling point TF080 Sample type Routine Lab sample CN-241203-004 Laboratory MSDH Lab
Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Dec 2, 2024 16:23, sampling point TF080	Cyanide 1024 EPA method QC10204001X	Jan 1, 2022 – Dec 31, 2024
Collected Oct 20, 2024 13:20 Sampling point TF080 Sample type Routine Lab sample NA-241022-002 Laboratory MSDH Lab
18 mg/l , sample collected Oct 20, 2024 13:20, sampling point TF080	Sodium 1052 EPA method 200.7	Jan 1, 2022 – Dec 31, 2024

Collected
Aug 4, 2025 15:30

Sampling point
LC002 Location withheld

Sample type
Routine

Lab sample
PB-250806-005

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2023 – Dec 31, 2025
- Copper, Free 1022 EPA method 200.8
  
  Result
  0.0042 mg/l
- Lead 1030 EPA method 200.8
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
Collected
Aug 4, 2025 14:12

Sampling point
LC001 Location withheld

Sample type
Routine

Lab sample
PB-250806-004

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2023 – Dec 31, 2025
- Copper, Free 1022 EPA method 200.8
  
  Result
  0.0039 mg/l
- Lead 1030 EPA method 200.8
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
Collected
May 13, 2025 09:08

Sampling point
TF106 Treatment Facility TF106

Sample type
Routine

Lab sample
CN-250513-025

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2025 – Dec 31, 2025
- Cyanide 1024 EPA method QC10204001X
  
  Result
  Not detected below 0.015 mg/l Minimum Reporting Level
Collected
Apr 14, 2025 15:20

Sampling point
TF106 Treatment Facility TF106

Sample type
Routine

Lab sample
IN-250415-011

Laboratory
MSDH Lab
- Arsenic 1005 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2025 – Dec 31, 2025
- Barium 1010 EPA method 200.8
  
  Result
  0.0025 mg/l
  
  Monitoring period
  Jan 1, 2025 – Dec 31, 2025
- Cadmium 1015 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2025 – Dec 31, 2025
- Chromium 1020 EPA method 200.8
  
  Result
  0.002 mg/l
  
  Monitoring period
  Jan 1, 2025 – Dec 31, 2025
- Fluoride 1025 EPA method QC 10-109-12-2-A
  
  Result
  0.115 mg/l
  
  Monitoring period
  Jan 1, 2025 – Dec 31, 2025
- Mercury 1035 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2025 – Dec 31, 2025
- Nickel 1036 EPA method 200.8
  
  Result
  0.0013 mg/l
  
  Monitoring period
  Not recorded
- Selenium 1045 EPA method 200.8
  
  Result
  Not detected below 0.0025 mg/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2025 – Dec 31, 2025
- Antimony, Total 1074 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2025 – Dec 31, 2025
- Beryllium, Total 1075 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2025 – Dec 31, 2025
- Thallium, Total 1085 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2025 – Dec 31, 2025
Collected
Feb 11, 2025 17:00

Sampling point
TF106 Treatment Facility TF106

Sample type
Routine

Lab sample
VO-250212-021

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2025 – Dec 31, 2025
- 1,2,4-Trichlorobenzene 2378 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
- Cis-1,2-Dichloroethylene 2380 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
- Xylenes, Total 2955 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
- Dichloromethane 2964 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
- O-Dichlorobenzene 2968 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
- P-Dichlorobenzene 2969 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
- Vinyl Chloride 2976 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
- 1,1-Dichloroethylene 2977 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
- Trans-1,2-Dichloroethylene 2979 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
- 1,2-Dichloroethane 2980 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
- 1,1,1-Trichloroethane 2981 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
- Carbon Tetrachloride 2982 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
- 1,2-Dichloropropane 2983 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
- Trichloroethylene 2984 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
- 1,1,2-Trichloroethane 2985 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
- Tetrachloroethylene 2987 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
- Chlorobenzene 2989 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
- Benzene 2990 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
- Toluene 2991 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
- Ethylbenzene 2992 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
- Styrene 2996 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
Collected
Feb 11, 2025 17:00

Sampling point
TF106 Treatment Facility TF106

Sample type
Routine

Lab sample
NI-250212-054

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2025 – Dec 31, 2025
- Nitrate-Nitrite 1038 EPA method QC10107041C
  
  Result
  Not detected below 0.1 mg/l Minimum Reporting Level
- Nitrate 1040 EPA method QC10107041C
  
  Result
  Not detected below 0.08 mg/l Minimum Reporting Level
- Nitrite 1041 EPA method QC10107041C
  
  Result
  Not detected below 0.02 mg/l Minimum Reporting Level
Collected
Feb 11, 2025 16:45

Sampling point
TF080

Sample type
Routine

Lab sample
NI-250212-055

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2025 – Dec 31, 2025
- Nitrate-Nitrite 1038 EPA method QC10107041C
  
  Result
  Not detected below 0.1 mg/l Minimum Reporting Level
- Nitrate 1040 EPA method QC10107041C
  
  Result
  Not detected below 0.08 mg/l Minimum Reporting Level
- Nitrite 1041 EPA method QC10107041C
  
  Result
  Not detected below 0.02 mg/l Minimum Reporting Level
Collected
Dec 2, 2024 16:23

Sampling point
TF080

Sample type
Routine

Lab sample
CN-241203-004

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2022 – Dec 31, 2024
- Cyanide 1024 EPA method QC10204001X
  
  Result
  Not detected below 0.015 mg/l Minimum Reporting Level
Collected
Oct 20, 2024 13:20

Sampling point
TF080

Sample type
Routine

Lab sample
NA-241022-002

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2022 – Dec 31, 2024
- Sodium 1052 EPA method 200.7
  
  Result
  18 mg/l

Routine (9).