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
MS0310004 , Beaver Meadow Waterworks Association
23 of the 53 analytes this system has been tested for have been detected at least once, across 394 samples on record.
The other 30 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 394 samples on record, detections range from September 15, 2003 to November 18, 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.
| Analyte | Kind | Detected in | First detected | Last detected |
|---|---|---|---|---|
| TTHM 2950 | Organic Chemical | 79 of 83 results | Sep 13, 2004 | Nov 18, 2025 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 78 of 82 results | Sep 13, 2004 | Aug 19, 2025 |
| Copper, Free 1022 | Inorganic Chemical | 60 of 60 results | Jul 24, 2007 | Jul 18, 2023 |
| Lead 1030 | Inorganic Chemical | 50 of 60 results | Jul 24, 2007 | Jul 18, 2023 |
| Chloroform 2941 | Organic Chemical | 44 of 47 results | May 16, 2006 | Nov 18, 2025 |
| Bromodichloromethane 2943 | Organic Chemical | 44 of 48 results | May 16, 2006 | Nov 18, 2025 |
| Dibromochloromethane 2944 | Organic Chemical | 42 of 48 results | May 16, 2006 | Nov 18, 2025 |
| Dichloroacetic Acid 2451 | Organic Chemical | 38 of 41 results | Jan 28, 2008 | Aug 19, 2025 |
| Trichloroacetic Acid 2452 | Organic Chemical | 38 of 41 results | Jan 28, 2008 | Aug 19, 2025 |
| Barium 1010 | Inorganic Chemical | 31 of 31 results | Sep 15, 2003 | Feb 26, 2025 |
| Fluoride 1025 | Inorganic Chemical | 31 of 31 results | Sep 15, 2003 | Feb 26, 2025 |
| Dibromoacetic Acid 2454 | Organic Chemical | 26 of 41 results | Jan 28, 2008 | Aug 19, 2025 |
| Chromium 1020 | Inorganic Chemical | 25 of 31 results | Sep 15, 2003 | May 17, 2022 |
| Monochloroacetic Acid 2450 | Organic Chemical | 15 of 41 results | Jan 28, 2008 | Dec 15, 2020 |
| Arsenic 1005 | Inorganic Chemical | 10 of 31 results | Feb 23, 2004 | Oct 15, 2019 |
| Sodium 1052 | Inorganic Chemical | 9 of 9 results | Sep 19, 2019 | Feb 5, 2025 |
| Cyanide 1024 | Inorganic Chemical | 6 of 30 results | Mar 21, 2005 | Apr 2, 2012 |
| Sulfate 1055 | Inorganic Chemical | 6 of 6 results | Sep 15, 2003 | Feb 23, 2004 |
| Selenium 1045 | Inorganic Chemical | 4 of 31 results | Sep 15, 2003 | Feb 23, 2004 |
| Carbon Tetrachloride 2982 | Organic Chemical | 3 of 21 results | Jun 7, 2022 | Jun 7, 2022 |
| Monobromoacetic Acid 2453 | Organic Chemical | 2 of 41 results | Nov 13, 2017 | Jun 4, 2019 |
| Bromoform 2942 | Organic Chemical | 1 of 48 results | Aug 29, 2011 | Aug 29, 2011 |
| Nickel 1036 | Inorganic Chemical | 1 of 31 results | Jan 14, 2009 | Jan 14, 2009 |
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 31–40 of 394 samples, newest first — collected January 30, 2024 to April 17, 2024. The summary above covers all 394.
36 results from the 10 samples listed here: 19 detected, 17 not detected. Across the whole record it is 643 of 1,732. 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 3 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.
| Result | Analyte | Monitoring period |
|---|---|---|
|
||
| 21.7 ug/l , sample collected Apr 17, 2024 10:57, sampling point SMH | TTHM 2950 EPA method 524.2 | Apr 1, 2024 – Jun 30, 2024 |
|
||
| Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 27, 2024 12:11, sampling point TF102 | Nitrate-Nitrite 1038 EPA method QC10107041C | Jan 1, 2024 – Dec 31, 2024 |
| Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Mar 27, 2024 12:11, sampling point TF102 | Nitrate 1040 EPA method QC10107041C | Jan 1, 2024 – Dec 31, 2024 |
| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Mar 27, 2024 12:11, sampling point TF102 | Nitrite 1041 EPA method QC10107041C | Jan 1, 2024 – Dec 31, 2024 |
|
||
| Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 27, 2024 12:07, sampling point TF101 | Nitrate-Nitrite 1038 EPA method QC10107041C | Jan 1, 2024 – Dec 31, 2024 |
| Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Mar 27, 2024 12:07, sampling point TF101 | Nitrate 1040 EPA method QC10107041C | Jan 1, 2024 – Dec 31, 2024 |
| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Mar 27, 2024 12:07, sampling point TF101 | Nitrite 1041 EPA method QC10107041C | Jan 1, 2024 – Dec 31, 2024 |
|
||
| Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 27, 2024 12:14, sampling point TF103 | Nitrate-Nitrite 1038 EPA method QC10107041C | Jan 1, 2024 – Dec 31, 2024 |
| Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Mar 27, 2024 12:14, sampling point TF103 | Nitrate 1040 EPA method QC10107041C | Jan 1, 2024 – Dec 31, 2024 |
| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Mar 27, 2024 12:14, sampling point TF103 | Nitrite 1041 EPA method QC10107041C | Jan 1, 2024 – Dec 31, 2024 |
|
||
| Not detected below 2 ug/l Minimum Reporting Level , sample collected Mar 13, 2024 13:28, sampling point SM2 | Monochloroacetic Acid 2450 EPA method 552.2 | Not recorded |
| 9.3 ug/l , sample collected Mar 13, 2024 13:28, sampling point SM2 | Dichloroacetic Acid 2451 EPA method 552.2 | Not recorded |
| 7.3 ug/l , sample collected Mar 13, 2024 13:28, sampling point SM2 | Trichloroacetic Acid 2452 EPA method 552.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Mar 13, 2024 13:28, sampling point SM2 | Monobromoacetic Acid 2453 EPA method 552.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Mar 13, 2024 13:28, sampling point SM2 | Dibromoacetic Acid 2454 EPA method 552.2 | Not recorded |
| 16.6 ug/l , sample collected Mar 13, 2024 13:28, sampling point SM2 | Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 | Jan 1, 2024 – Mar 31, 2024 |
| 23 ug/l , sample collected Mar 13, 2024 13:28, sampling point SM2 | Chloroform 2941 EPA method 524.2 | Not recorded |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Mar 13, 2024 13:28, sampling point SM2 | Bromoform 2942 EPA method 524.2 | Not recorded |
| 4.9 ug/l , sample collected Mar 13, 2024 13:28, sampling point SM2 | Bromodichloromethane 2943 EPA method 524.2 | Not recorded |
| 1.5 ug/l , sample collected Mar 13, 2024 13:28, sampling point SM2 | Dibromochloromethane 2944 EPA method 524.2 | Not recorded |
| 29.4 ug/l , sample collected Mar 13, 2024 13:28, sampling point SM2 | TTHM 2950 EPA method 524.2 | Jan 1, 2024 – Mar 31, 2024 |
|
||
| Not detected below 2 ug/l Minimum Reporting Level , sample collected Mar 13, 2024 13:50, sampling point SM1 | Monochloroacetic Acid 2450 EPA method 552.2 | Not recorded |
| 7.8 ug/l , sample collected Mar 13, 2024 13:50, sampling point SM1 | Dichloroacetic Acid 2451 EPA method 552.2 | Not recorded |
| 6.1 ug/l , sample collected Mar 13, 2024 13:50, sampling point SM1 | Trichloroacetic Acid 2452 EPA method 552.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Mar 13, 2024 13:50, sampling point SM1 | Monobromoacetic Acid 2453 EPA method 552.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Mar 13, 2024 13:50, sampling point SM1 | Dibromoacetic Acid 2454 EPA method 552.2 | Not recorded |
| 13.9 ug/l , sample collected Mar 13, 2024 13:50, sampling point SM1 | Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 | Jan 1, 2024 – Mar 31, 2024 |
| 19 ug/l , sample collected Mar 13, 2024 13:50, sampling point SM1 | Chloroform 2941 EPA method 524.2 | Not recorded |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Mar 13, 2024 13:50, sampling point SM1 | Bromoform 2942 EPA method 524.2 | Not recorded |
| 4.7 ug/l , sample collected Mar 13, 2024 13:50, sampling point SM1 | Bromodichloromethane 2943 EPA method 524.2 | Not recorded |
| 1.3 ug/l , sample collected Mar 13, 2024 13:50, sampling point SM1 | Dibromochloromethane 2944 EPA method 524.2 | Not recorded |
| 25 ug/l , sample collected Mar 13, 2024 13:50, sampling point SM1 | TTHM 2950 EPA method 524.2 | Jan 1, 2024 – Mar 31, 2024 |
|
||
| 13.1 ug/l , sample collected Jan 30, 2024 12:14, sampling point SMT | TTHM 2950 EPA method 524.2 | Jan 1, 2024 – Mar 31, 2024 |
|
||
| 10.7 ug/l , sample collected Jan 30, 2024 12:48, sampling point SMH | TTHM 2950 EPA method 524.2 | Jan 1, 2024 – Mar 31, 2024 |
|
||
| 8.7 ug/l , sample collected Jan 30, 2024 12:07, sampling point SMT | Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 | Jan 1, 2024 – Mar 31, 2024 |
|
||
| 6.93 ug/l , sample collected Jan 30, 2024 12:43, sampling point SMH | Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 | Jan 1, 2024 – Mar 31, 2024 |
-
- Collected
- Apr 17, 2024 10:57
- Sampling point
- SMH Location withheld
- Sample type
- Routine
- Lab sample
- TH-240418-003
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2024 – Jun 30, 2024
-
TTHM 2950 EPA method 524.2
- Result
- 21.7 ug/l
-
- Collected
- Mar 27, 2024 12:11
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- NI-240328-009
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2024 – Dec 31, 2024
-
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
- Mar 27, 2024 12:07
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- NI-240328-008
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2024 – Dec 31, 2024
-
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
- Mar 27, 2024 12:14
- Sampling point
- TF103 Treatment Plant T103
- Sample type
- Routine
- Lab sample
- NI-240328-010
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2024 – Dec 31, 2024
-
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
- Mar 13, 2024 13:28
- Sampling point
- SM2 Location withheld
- Sample type
- Routine
- Lab sample
- 810-97253-2
- Laboratory
- Eurofins Eaton Analytical South Bend in
-
Monochloroacetic Acid 2450 EPA method 552.2
- Result
- Not detected below 2 ug/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Dichloroacetic Acid 2451 EPA method 552.2
- Result
- 9.3 ug/l
- Monitoring period
- Not recorded
-
Trichloroacetic Acid 2452 EPA method 552.2
- Result
- 7.3 ug/l
- Monitoring period
- Not recorded
-
Monobromoacetic Acid 2453 EPA method 552.2
- Result
- Not detected below 1 ug/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Dibromoacetic Acid 2454 EPA method 552.2
- Result
- Not detected below 1 ug/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Total Haloacetic Acids (Haa5) 2456 EPA method 552.2
- Result
- 16.6 ug/l
- Monitoring period
- Jan 1, 2024 – Mar 31, 2024
-
Chloroform 2941 EPA method 524.2
- Result
- 23 ug/l
- Monitoring period
- Not recorded
-
Bromoform 2942 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Bromodichloromethane 2943 EPA method 524.2
- Result
- 4.9 ug/l
- Monitoring period
- Not recorded
-
Dibromochloromethane 2944 EPA method 524.2
- Result
- 1.5 ug/l
- Monitoring period
- Not recorded
-
TTHM 2950 EPA method 524.2
- Result
- 29.4 ug/l
- Monitoring period
- Jan 1, 2024 – Mar 31, 2024
-
- Collected
- Mar 13, 2024 13:50
- Sampling point
- SM1 Location withheld
- Sample type
- Routine
- Lab sample
- 810-97253-1
- Laboratory
- Eurofins Eaton Analytical South Bend in
-
Monochloroacetic Acid 2450 EPA method 552.2
- Result
- Not detected below 2 ug/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Dichloroacetic Acid 2451 EPA method 552.2
- Result
- 7.8 ug/l
- Monitoring period
- Not recorded
-
Trichloroacetic Acid 2452 EPA method 552.2
- Result
- 6.1 ug/l
- Monitoring period
- Not recorded
-
Monobromoacetic Acid 2453 EPA method 552.2
- Result
- Not detected below 1 ug/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Dibromoacetic Acid 2454 EPA method 552.2
- Result
- Not detected below 1 ug/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Total Haloacetic Acids (Haa5) 2456 EPA method 552.2
- Result
- 13.9 ug/l
- Monitoring period
- Jan 1, 2024 – Mar 31, 2024
-
Chloroform 2941 EPA method 524.2
- Result
- 19 ug/l
- Monitoring period
- Not recorded
-
Bromoform 2942 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Bromodichloromethane 2943 EPA method 524.2
- Result
- 4.7 ug/l
- Monitoring period
- Not recorded
-
Dibromochloromethane 2944 EPA method 524.2
- Result
- 1.3 ug/l
- Monitoring period
- Not recorded
-
TTHM 2950 EPA method 524.2
- Result
- 25 ug/l
- Monitoring period
- Jan 1, 2024 – Mar 31, 2024
-
- Collected
- Jan 30, 2024 12:14
- Sampling point
- SMT Greg Jones Residence
- Sample type
- Routine
- Lab sample
- TH-240131-004
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2024 – Mar 31, 2024
-
TTHM 2950 EPA method 524.2
- Result
- 13.1 ug/l
-
- Collected
- Jan 30, 2024 12:48
- Sampling point
- SMH Location withheld
- Sample type
- Routine
- Lab sample
- TH-240131-003
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2024 – Mar 31, 2024
-
TTHM 2950 EPA method 524.2
- Result
- 10.7 ug/l
-
- Collected
- Jan 30, 2024 12:07
- Sampling point
- SMT Greg Jones Residence
- Sample type
- Routine
- Lab sample
- HA-240131-004
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2024 – Mar 31, 2024
-
Total Haloacetic Acids (Haa5) 2456 EPA method 552.2
- Result
- 8.7 ug/l
-
- Collected
- Jan 30, 2024 12:43
- Sampling point
- SMH Location withheld
- Sample type
- Routine
- Lab sample
- HA-240131-003
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2024 – Mar 31, 2024
-
Total Haloacetic Acids (Haa5) 2456 EPA method 552.2
- Result
- 6.93 ug/l
Routine (10).