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This is a rebuild of Drinking Water Watch and not yet the official record. Use the agency’s current Drinking Water Watch for anything you need to rely on.

Chemical and radiological sample results

MS0440008 , East MS Comm College-Golden TR

23 of the 52 analytes this system has been tested for have been detected at least once, across 199 samples on record.

The other 29 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 199 samples on record, detections range from October 6, 2003 to November 19, 2025. These figures cover the whole record.

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 East MS Comm College-Golden TR, 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 72 of 72 results Aug 17, 2004 Sep 6, 2023
Lead 1030 Inorganic Chemical 57 of 72 results Aug 17, 2004 Sep 6, 2023
TTHM 2950 Organic Chemical 30 of 42 results Jul 12, 2004 Nov 19, 2025
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 30 of 41 results Nov 14, 2005 Apr 23, 2025
Bromoform 2942 Organic Chemical 27 of 31 results Jul 24, 2007 Nov 19, 2025
Dibromoacetic Acid 2454 Organic Chemical 25 of 27 results Jan 28, 2008 Nov 19, 2025
Dibromochloromethane 2944 Organic Chemical 25 of 31 results Jul 24, 2007 Nov 19, 2025
Bromodichloromethane 2943 Organic Chemical 14 of 31 results Jul 24, 2007 Nov 19, 2025
Barium 1010 Inorganic Chemical 10 of 10 results Oct 6, 2003 Mar 10, 2025
Fluoride 1025 Inorganic Chemical 10 of 10 results Oct 6, 2003 Mar 10, 2025
Chloroform 2941 Organic Chemical 8 of 31 results Mar 4, 2024 Nov 19, 2025
Chromium 1020 Inorganic Chemical 7 of 10 results Oct 6, 2003 Feb 29, 2016
Nickel 1036 Inorganic Chemical 6 of 10 results Oct 6, 2003 Mar 10, 2025
Arsenic 1005 Inorganic Chemical 4 of 10 results May 10, 2010 Mar 10, 2025
Monochloroacetic Acid 2450 Organic Chemical 4 of 27 results Dec 14, 2009 Aug 8, 2017
Cyanide 1024 Inorganic Chemical 2 of 11 results Mar 8, 2004 Sep 10, 2012
Dichloroacetic Acid 2451 Organic Chemical 2 of 27 results Dec 14, 2009 Dec 14, 2009
Nitrate 1040 Inorganic Chemical 2 of 22 results May 24, 2004 Jul 17, 2006
Nitrite 1041 Inorganic Chemical 1 of 22 results Mar 10, 2025 Mar 10, 2025
Sodium 1052 Inorganic Chemical 1 of 1 result Mar 2, 2022 Mar 2, 2022
Monobromoacetic Acid 2453 Organic Chemical 1 of 27 results Jan 28, 2008 Jan 28, 2008
Nitrate-Nitrite 1038 Inorganic Chemical 1 of 22 results May 24, 2004 May 24, 2004
Selenium 1045 Inorganic Chemical 1 of 10 results Oct 6, 2003 Oct 6, 2003

No date range is applied: this list draws on every sample on record. Show the last two years only.

The most recent samples, result by result

The table below lists 1–10 of 199 samples, newest first — collected December 16, 2024 to November 19, 2025. The summary above covers all 199.

52 results from the 10 samples listed here: 25 detected, 27 not detected. Across the whole record it is 340 of 825. A sample is analysed for many analytes at once, so one sample appears on as many rows as it had results.

Chemical and radiological sample results for East MS Comm College-Golden TR, every result from 1 to 10 of 199 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
Nov 19, 2025 13:30
Sampling point
SM1 Janitor Closet Near Tank
Sample type
Routine
Lab sample
810-172725-1
Laboratory
Eurofins Eaton Analytical South Bend in
Not detected below 2 ug/l Minimum Reporting Level , sample collected Nov 19, 2025 13:30, sampling point SM1 Monochloroacetic Acid 2450 EPA method 552.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Nov 19, 2025 13:30, sampling point SM1 Dichloroacetic Acid 2451 EPA method 552.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Nov 19, 2025 13:30, sampling point SM1 Trichloroacetic Acid 2452 EPA method 552.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Nov 19, 2025 13:30, sampling point SM1 Monobromoacetic Acid 2453 EPA method 552.2 Not recorded
1.9 ug/l , sample collected Nov 19, 2025 13:30, sampling point SM1 Dibromoacetic Acid 2454 EPA method 552.2 Not recorded
Not detected below 2 ug/l Minimum Reporting Level , sample collected Nov 19, 2025 13:30, sampling point SM1 Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 Jan 1, 2025 – Dec 31, 2025
0.54 ug/l , sample collected Nov 19, 2025 13:30, sampling point SM1 Chloroform 2941 EPA method 524.2 Not recorded
3.3 ug/l , sample collected Nov 19, 2025 13:30, sampling point SM1 Bromoform 2942 EPA method 524.2 Not recorded
1.3 ug/l , sample collected Nov 19, 2025 13:30, sampling point SM1 Bromodichloromethane 2943 EPA method 524.2 Not recorded
3.2 ug/l , sample collected Nov 19, 2025 13:30, sampling point SM1 Dibromochloromethane 2944 EPA method 524.2 Not recorded
8.34 ug/l , sample collected Nov 19, 2025 13:30, sampling point SM1 TTHM 2950 EPA method 524.2 Jan 1, 2025 – Dec 31, 2025
Collected
Sep 10, 2025 14:40
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
CN-250911-026
Laboratory
MSDH Lab
Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Sep 10, 2025 14:40, sampling point TF101 Cyanide 1024 EPA method QC10204001X Jan 1, 2023 – Dec 31, 2025
Collected
Apr 23, 2025 14:50
Sampling point
SM2 Maintenance Shop
Sample type
Routine
Lab sample
HA-250424-017
Laboratory
MSDH Lab
2.36 ug/l , sample collected Apr 23, 2025 14:50, sampling point SM2 Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 Not recorded
Collected
Apr 23, 2025 14:45
Sampling point
SM1 Janitor Closet Near Tank
Sample type
Routine
Lab sample
HA-250424-016
Laboratory
MSDH Lab
6.09 ug/l , sample collected Apr 23, 2025 14:45, sampling point SM1 Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 Not recorded
Collected
Apr 23, 2025 14:50
Sampling point
SM2 Maintenance Shop
Sample type
Routine
Lab sample
TH-250424-017
Laboratory
MSDH Lab
Not detected below 1 ug/l Minimum Reporting Level , sample collected Apr 23, 2025 14:50, sampling point SM2 TTHM 2950 EPA method 524.2 Not recorded
Collected
Apr 23, 2025 14:45
Sampling point
SM1 Janitor Closet Near Tank
Sample type
Routine
Lab sample
TH-250424-016
Laboratory
MSDH Lab
Not detected below 1 ug/l Minimum Reporting Level , sample collected Apr 23, 2025 14:45, sampling point SM1 TTHM 2950 EPA method 524.2 Not recorded
Collected
Mar 10, 2025 14:45
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
IN-250311-044
Laboratory
MSDH Lab
0.0006 mg/l , sample collected Mar 10, 2025 14:45, sampling point TF101 Arsenic 1005 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
0.0114 mg/l , sample collected Mar 10, 2025 14:45, sampling point TF101 Barium 1010 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 10, 2025 14:45, sampling point TF101 Cadmium 1015 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 10, 2025 14:45, sampling point TF101 Chromium 1020 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
0.457 mg/l , sample collected Mar 10, 2025 14:45, sampling point TF101 Fluoride 1025 EPA method QC 10-109-12-2-A Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 10, 2025 14:45, sampling point TF101 Mercury 1035 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
0.0009 mg/l , sample collected Mar 10, 2025 14:45, sampling point TF101 Nickel 1036 EPA method 200.8 Not recorded
Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Mar 10, 2025 14:45, sampling point TF101 Selenium 1045 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 10, 2025 14:45, sampling point TF101 Antimony, Total 1074 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 10, 2025 14:45, sampling point TF101 Beryllium, Total 1075 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 10, 2025 14:45, sampling point TF101 Thallium, Total 1085 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Mar 10, 2025 14:40
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
NI-250311-012
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 10, 2025 14:40, sampling point TF101 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2025 – Dec 31, 2025
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Mar 10, 2025 14:40, sampling point TF101 Nitrate 1040 EPA method QC10107041C Jan 1, 2025 – Dec 31, 2025
0.0433 mg/l , sample collected Mar 10, 2025 14:40, sampling point TF101 Nitrite 1041 EPA method QC10107041C Jan 1, 2025 – Dec 31, 2025
Collected
Dec 16, 2024 11:10
Sampling point
SM2 Maintenance Shop
Sample type
Routine
Lab sample
810-131720-2
Laboratory
Eurofins Eaton Analytical South Bend in
Not detected below 2 ug/l Minimum Reporting Level , sample collected Dec 16, 2024 11:10, sampling point SM2 Monochloroacetic Acid 2450 EPA method 552.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Dec 16, 2024 11:10, sampling point SM2 Dichloroacetic Acid 2451 EPA method 552.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Dec 16, 2024 11:10, sampling point SM2 Trichloroacetic Acid 2452 EPA method 552.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Dec 16, 2024 11:10, sampling point SM2 Monobromoacetic Acid 2453 EPA method 552.2 Not recorded
1.8 ug/l , sample collected Dec 16, 2024 11:10, sampling point SM2 Dibromoacetic Acid 2454 EPA method 552.2 Not recorded
Not detected below 2 ug/l Minimum Reporting Level , sample collected Dec 16, 2024 11:10, sampling point SM2 Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 Oct 1, 2024 – Dec 31, 2024
1.4 ug/l , sample collected Dec 16, 2024 11:10, sampling point SM2 Chloroform 2941 EPA method 524.2 Not recorded
4.7 ug/l , sample collected Dec 16, 2024 11:10, sampling point SM2 Bromoform 2942 EPA method 524.2 Not recorded
3.3 ug/l , sample collected Dec 16, 2024 11:10, sampling point SM2 Bromodichloromethane 2943 EPA method 524.2 Not recorded
6.6 ug/l , sample collected Dec 16, 2024 11:10, sampling point SM2 Dibromochloromethane 2944 EPA method 524.2 Not recorded
16 ug/l , sample collected Dec 16, 2024 11:10, sampling point SM2 TTHM 2950 EPA method 524.2 Oct 1, 2024 – Dec 31, 2024
Collected
Dec 16, 2024 11:00
Sampling point
SM1 Janitor Closet Near Tank
Sample type
Routine
Lab sample
810-131720-1
Laboratory
Eurofins Eaton Analytical South Bend in
Not detected below 2 ug/l Minimum Reporting Level , sample collected Dec 16, 2024 11:00, sampling point SM1 Monochloroacetic Acid 2450 EPA method 552.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Dec 16, 2024 11:00, sampling point SM1 Dichloroacetic Acid 2451 EPA method 552.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Dec 16, 2024 11:00, sampling point SM1 Trichloroacetic Acid 2452 EPA method 552.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Dec 16, 2024 11:00, sampling point SM1 Monobromoacetic Acid 2453 EPA method 552.2 Not recorded
1.8 ug/l , sample collected Dec 16, 2024 11:00, sampling point SM1 Dibromoacetic Acid 2454 EPA method 552.2 Not recorded
Not detected below 2 ug/l Minimum Reporting Level , sample collected Dec 16, 2024 11:00, sampling point SM1 Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 Oct 1, 2024 – Dec 31, 2024
1.5 ug/l , sample collected Dec 16, 2024 11:00, sampling point SM1 Chloroform 2941 EPA method 524.2 Not recorded
5 ug/l , sample collected Dec 16, 2024 11:00, sampling point SM1 Bromoform 2942 EPA method 524.2 Not recorded
3.4 ug/l , sample collected Dec 16, 2024 11:00, sampling point SM1 Bromodichloromethane 2943 EPA method 524.2 Not recorded
6.7 ug/l , sample collected Dec 16, 2024 11:00, sampling point SM1 Dibromochloromethane 2944 EPA method 524.2 Not recorded
16.6 ug/l , sample collected Dec 16, 2024 11:00, sampling point SM1 TTHM 2950 EPA method 524.2 Oct 1, 2024 – Dec 31, 2024

Routine (10).