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
MS0340006 , Hatten Water Assn
19 of the 57 analytes this system has been tested for have been detected at least once, across 234 samples on record.
The other 38 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 234 samples on record, detections range from September 29, 2003 to June 23, 2026. 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 |
|---|---|---|---|---|
| Copper, Free 1022 | Inorganic Chemical | 126 of 126 results | Sep 15, 2004 | Aug 20, 2024 |
| Lead 1030 | Inorganic Chemical | 74 of 126 results | Sep 15, 2004 | Aug 20, 2024 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 17 of 26 results | Sep 24, 2007 | Jun 23, 2026 |
| TTHM 2950 | Organic Chemical | 16 of 22 results | Sep 4, 2007 | Dec 9, 2025 |
| Chloroform 2941 | Organic Chemical | 13 of 17 results | Sep 4, 2007 | Dec 9, 2025 |
| Bromodichloromethane 2943 | Organic Chemical | 12 of 17 results | Mar 11, 2024 | Dec 9, 2025 |
| Dibromochloromethane 2944 | Organic Chemical | 12 of 17 results | Mar 11, 2024 | Dec 9, 2025 |
| Dichloroacetic Acid 2451 | Organic Chemical | 11 of 20 results | Aug 7, 2019 | Jun 23, 2026 |
| Trichloroacetic Acid 2452 | Organic Chemical | 11 of 20 results | Aug 7, 2019 | Jun 23, 2026 |
| Barium 1010 | Inorganic Chemical | 10 of 10 results | Sep 29, 2003 | Feb 26, 2025 |
| Fluoride 1025 | Inorganic Chemical | 10 of 10 results | Sep 29, 2003 | Feb 26, 2025 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 5 of 5 results | Dec 12, 2011 | Jul 18, 2012 |
| Sodium 1052 | Inorganic Chemical | 3 of 3 results | Sep 25, 2019 | Feb 5, 2025 |
| Monobromoacetic Acid 2453 | Organic Chemical | 2 of 20 results | Aug 7, 2019 | Sep 8, 2020 |
| Chromium 1020 | Inorganic Chemical | 2 of 10 results | Mar 21, 2005 | Apr 6, 2015 |
| Sulfate 1055 | Inorganic Chemical | 2 of 2 results | Sep 29, 2003 | Feb 25, 2004 |
| Monochloroacetic Acid 2450 | Organic Chemical | 1 of 20 results | Aug 7, 2019 | Aug 7, 2019 |
| Xylenes, Total 2955 | Organic Chemical | 1 of 19 results | May 12, 2008 | May 12, 2008 |
| Dichloromethane 2964 | Organic Chemical | 1 of 19 results | Aug 2, 2004 | Aug 2, 2004 |
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 21–30 of 234 samples, newest first — collected March 11, 2024 to August 20, 2024. The summary above covers all 234.
36 results from the 10 samples listed here: 21 detected, 15 not detected. Across the whole record it is 329 of 1,083. 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 7 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 |
|---|---|---|
|
||
| 0.0268 mg/l , sample collected Aug 20, 2024 06:00, sampling point LC0019 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2024 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 20, 2024 06:00, sampling point LC0019 | Lead 1030 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2024 |
|
||
| 0.0723 mg/l , sample collected Aug 20, 2024 06:46, sampling point LC0003 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2024 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 20, 2024 06:46, sampling point LC0003 | Lead 1030 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2024 |
|
||
| 0.173 mg/l , sample collected Aug 20, 2024 06:07, sampling point LC0029 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2024 |
| 0.5 ug/l , sample collected Aug 20, 2024 06:07, sampling point LC0029 | Lead 1030 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2024 |
|
||
| 0.0819 mg/l , sample collected Aug 20, 2024 06:00, sampling point LC0011 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2024 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 20, 2024 06:00, sampling point LC0011 | Lead 1030 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2024 |
|
||
| 0.132 mg/l , sample collected Aug 20, 2024 06:51, sampling point LC0009 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2024 |
| 0.7 ug/l , sample collected Aug 20, 2024 06:51, sampling point LC0009 | Lead 1030 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2024 |
|
||
| 0.0617 mg/l , sample collected Aug 20, 2024 05:30, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2024 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 20, 2024 05:30, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2024 |
|
||
| 1.42 ug/l , sample collected May 8, 2024 12:20, sampling point MRT000 | Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 | Not recorded |
|
||
| Not detected below 1 ug/l Minimum Reporting Level , sample collected May 8, 2024 12:20, sampling point MRT000 | TTHM 2950 EPA method 524.2 | Not recorded |
|
||
| Not detected below 2 ug/l Minimum Reporting Level , sample collected Mar 11, 2024 12:09, sampling point SM2 | Monochloroacetic Acid 2450 EPA method 552.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Mar 11, 2024 12:09, sampling point SM2 | Dichloroacetic Acid 2451 EPA method 552.2 | Not recorded |
| 1.3 ug/l , sample collected Mar 11, 2024 12:09, sampling point SM2 | Trichloroacetic Acid 2452 EPA method 552.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Mar 11, 2024 12:09, sampling point SM2 | Monobromoacetic Acid 2453 EPA method 552.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Mar 11, 2024 12:09, sampling point SM2 | Dibromoacetic Acid 2454 EPA method 552.2 | Not recorded |
| Not detected below 2 ug/l Minimum Reporting Level , sample collected Mar 11, 2024 12:09, sampling point SM2 | Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 | Jan 1, 2024 – Mar 31, 2024 |
| 2.2 ug/l , sample collected Mar 11, 2024 12:09, sampling point SM2 | Chloroform 2941 EPA method 524.2 | Not recorded |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Mar 11, 2024 12:09, sampling point SM2 | Bromoform 2942 EPA method 524.2 | Not recorded |
| 1.7 ug/l , sample collected Mar 11, 2024 12:09, sampling point SM2 | Bromodichloromethane 2943 EPA method 524.2 | Not recorded |
| 1.2 ug/l , sample collected Mar 11, 2024 12:09, sampling point SM2 | Dibromochloromethane 2944 EPA method 524.2 | Not recorded |
| 5.1 ug/l , sample collected Mar 11, 2024 12:09, 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 11, 2024 11:51, sampling point SM1 | Monochloroacetic Acid 2450 EPA method 552.2 | Not recorded |
| 1.6 ug/l , sample collected Mar 11, 2024 11:51, sampling point SM1 | Dichloroacetic Acid 2451 EPA method 552.2 | Not recorded |
| 1.8 ug/l , sample collected Mar 11, 2024 11:51, sampling point SM1 | Trichloroacetic Acid 2452 EPA method 552.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Mar 11, 2024 11:51, sampling point SM1 | Monobromoacetic Acid 2453 EPA method 552.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Mar 11, 2024 11:51, sampling point SM1 | Dibromoacetic Acid 2454 EPA method 552.2 | Not recorded |
| 3.4 ug/l , sample collected Mar 11, 2024 11:51, sampling point SM1 | Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 | Jan 1, 2024 – Mar 31, 2024 |
| 2.7 ug/l , sample collected Mar 11, 2024 11:51, sampling point SM1 | Chloroform 2941 EPA method 524.2 | Not recorded |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Mar 11, 2024 11:51, sampling point SM1 | Bromoform 2942 EPA method 524.2 | Not recorded |
| 1.8 ug/l , sample collected Mar 11, 2024 11:51, sampling point SM1 | Bromodichloromethane 2943 EPA method 524.2 | Not recorded |
| 1.2 ug/l , sample collected Mar 11, 2024 11:51, sampling point SM1 | Dibromochloromethane 2944 EPA method 524.2 | Not recorded |
| 5.7 ug/l , sample collected Mar 11, 2024 11:51, sampling point SM1 | TTHM 2950 EPA method 524.2 | Jan 1, 2024 – Mar 31, 2024 |
-
- Collected
- Aug 20, 2024 06:00
- Sampling point
- LC0019 Location withheld
- Sample type
- Routine
- Lab sample
- PB-240821-118
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2022 – Dec 31, 2024
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0268 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Aug 20, 2024 06:46
- Sampling point
- LC0003 Location withheld
- Sample type
- Routine
- Lab sample
- PB-240821-117
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2022 – Dec 31, 2024
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0723 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Aug 20, 2024 06:07
- Sampling point
- LC0029 Location withheld
- Sample type
- Routine
- Lab sample
- PB-240821-116
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2022 – Dec 31, 2024
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.173 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.5 ug/l
-
- Collected
- Aug 20, 2024 06:00
- Sampling point
- LC0011 Location withheld
- Sample type
- Routine
- Lab sample
- PB-240821-115
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2022 – Dec 31, 2024
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0819 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Aug 20, 2024 06:51
- Sampling point
- LC0009 Location withheld
- Sample type
- Routine
- Lab sample
- PB-240821-114
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2022 – Dec 31, 2024
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.132 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.7 ug/l
-
- Collected
- Aug 20, 2024 05:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- PB-240821-113
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2022 – Dec 31, 2024
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0617 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- May 8, 2024 12:20
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- HA-240509-008
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Total Haloacetic Acids (Haa5) 2456 EPA method 552.2
- Result
- 1.42 ug/l
-
- Collected
- May 8, 2024 12:20
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- TH-240509-008
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
TTHM 2950 EPA method 524.2
- Result
- Not detected below 1 ug/l Minimum Reporting Level
-
- Collected
- Mar 11, 2024 12:09
- Sampling point
- SM2 Location withheld
- Sample type
- Routine
- Lab sample
- 810-96779-2
- 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
- Not detected below 1 ug/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Trichloroacetic Acid 2452 EPA method 552.2
- Result
- 1.3 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
- Not detected below 2 ug/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2024 – Mar 31, 2024
-
Chloroform 2941 EPA method 524.2
- Result
- 2.2 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
- 1.7 ug/l
- Monitoring period
- Not recorded
-
Dibromochloromethane 2944 EPA method 524.2
- Result
- 1.2 ug/l
- Monitoring period
- Not recorded
-
TTHM 2950 EPA method 524.2
- Result
- 5.1 ug/l
- Monitoring period
- Jan 1, 2024 – Mar 31, 2024
-
- Collected
- Mar 11, 2024 11:51
- Sampling point
- SM1 Location withheld
- Sample type
- Routine
- Lab sample
- 810-96779-1
- 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
- 1.6 ug/l
- Monitoring period
- Not recorded
-
Trichloroacetic Acid 2452 EPA method 552.2
- Result
- 1.8 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
- 3.4 ug/l
- Monitoring period
- Jan 1, 2024 – Mar 31, 2024
-
Chloroform 2941 EPA method 524.2
- Result
- 2.7 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
- 1.8 ug/l
- Monitoring period
- Not recorded
-
Dibromochloromethane 2944 EPA method 524.2
- Result
- 1.2 ug/l
- Monitoring period
- Not recorded
-
TTHM 2950 EPA method 524.2
- Result
- 5.7 ug/l
- Monitoring period
- Jan 1, 2024 – Mar 31, 2024
Routine (10).