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
MS0120004 , Town of Enterprise
22 of the 57 analytes this system has been tested for have been detected at least once, across 304 samples on record.
The other 35 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 304 samples on record, detections range from July 15, 1993 to December 10, 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 |
|---|---|---|---|---|
| Copper, Free 1022 | Inorganic Chemical | 151 of 182 results | Jul 15, 1993 | Aug 13, 2024 |
| Lead 1030 | Inorganic Chemical | 123 of 182 results | Jul 15, 1993 | Aug 13, 2024 |
| TTHM 2950 | Organic Chemical | 30 of 30 results | May 10, 2004 | Dec 10, 2025 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 29 of 31 results | Sep 24, 2007 | Oct 8, 2024 |
| Barium 1010 | Inorganic Chemical | 11 of 11 results | Mar 12, 2002 | Jan 14, 2025 |
| Chromium 1020 | Inorganic Chemical | 9 of 11 results | Mar 12, 2002 | Jan 14, 2025 |
| Dibromoacetic Acid 2454 | Organic Chemical | 7 of 7 results | Aug 11, 2008 | Oct 27, 2025 |
| Chloroform 2941 | Organic Chemical | 6 of 6 results | Aug 6, 2007 | Dec 10, 2025 |
| Bromoform 2942 | Organic Chemical | 6 of 6 results | Aug 6, 2007 | Dec 10, 2025 |
| Bromodichloromethane 2943 | Organic Chemical | 6 of 6 results | Aug 6, 2007 | Dec 10, 2025 |
| Dibromochloromethane 2944 | Organic Chemical | 6 of 6 results | Aug 6, 2007 | Dec 10, 2025 |
| Dichloroacetic Acid 2451 | Organic Chemical | 6 of 7 results | Aug 11, 2008 | Jul 21, 2020 |
| Fluoride 1025 | Inorganic Chemical | 5 of 11 results | Feb 14, 2005 | Jan 14, 2025 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 5 of 5 results | Dec 5, 2011 | Jul 11, 2012 |
| Selenium 1045 | Inorganic Chemical | 4 of 11 results | Jan 26, 2004 | Mar 24, 2008 |
| Sodium 1052 | Inorganic Chemical | 3 of 3 results | Sep 17, 2019 | Oct 15, 2024 |
| Trichloroacetic Acid 2452 | Organic Chemical | 3 of 7 results | Aug 29, 2011 | Jul 21, 2020 |
| Nickel 1036 | Inorganic Chemical | 2 of 11 results | Mar 24, 2008 | Apr 21, 2014 |
| Cadmium 1015 | Inorganic Chemical | 2 of 11 results | Feb 14, 2005 | Jan 23, 2006 |
| Xylenes, Total 2955 | Organic Chemical | 1 of 7 results | Apr 19, 2022 | Apr 19, 2022 |
| Ethylbenzene 2992 | Organic Chemical | 1 of 7 results | Apr 19, 2022 | Apr 19, 2022 |
| Arsenic 1005 | Inorganic Chemical | 1 of 11 results | Jan 23, 2006 | Jan 23, 2006 |
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 41–50 of 304 samples, newest first — collected January 24, 2023 to August 8, 2023. The summary above covers all 304.
10 results from the 10 samples listed here: 10 detected, 0 not detected. Across the whole record it is 417 of 857. 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.
| Result | Analyte | Monitoring period |
|---|---|---|
|
||
| 16.8 ug/l , sample collected Aug 8, 2023 13:50, sampling point SM2 | TTHM 2950 EPA method 524.2 | Jul 1, 2023 – Sep 30, 2023 |
|
||
| 16.9 ug/l , sample collected Aug 8, 2023 13:35, sampling point SM1 | TTHM 2950 EPA method 524.2 | Jul 1, 2023 – Sep 30, 2023 |
|
||
| 4.31 ug/l , sample collected Apr 11, 2023 14:00, sampling point SM2 | Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 | Apr 1, 2023 – Jun 30, 2023 |
|
||
| 5.24 ug/l , sample collected Apr 11, 2023 13:40, sampling point SM1 | Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 | Apr 1, 2023 – Jun 30, 2023 |
|
||
| 11.4 ug/l , sample collected Apr 11, 2023 13:55, sampling point SM2 | TTHM 2950 EPA method 524.2 | Apr 1, 2023 – Jun 30, 2023 |
|
||
| 11.3 ug/l , sample collected Apr 11, 2023 13:45, sampling point SM1 | TTHM 2950 EPA method 524.2 | Apr 1, 2023 – Jun 30, 2023 |
|
||
| 5.39 ug/l , sample collected Mar 21, 2023 14:15, sampling point MRT000 | Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 | Not recorded |
|
||
| 13.7 ug/l , sample collected Mar 21, 2023 14:10, sampling point MRT000 | TTHM 2950 EPA method 524.2 | Not recorded |
|
||
| 11.1 ug/l , sample collected Jan 24, 2023 13:45, sampling point SM2 | TTHM 2950 EPA method 524.2 | Jan 1, 2023 – Mar 31, 2023 |
|
||
| 10.8 ug/l , sample collected Jan 24, 2023 13:50, sampling point SM1 | TTHM 2950 EPA method 524.2 | Jan 1, 2023 – Mar 31, 2023 |
-
- Collected
- Aug 8, 2023 13:50
- Sampling point
- SM2 Location withheld
- Sample type
- Routine
- Lab sample
- TH-230809-005
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2023 – Sep 30, 2023
-
TTHM 2950 EPA method 524.2
- Result
- 16.8 ug/l
-
- Collected
- Aug 8, 2023 13:35
- Sampling point
- SM1 Location withheld
- Sample type
- Routine
- Lab sample
- TH-230809-004
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2023 – Sep 30, 2023
-
TTHM 2950 EPA method 524.2
- Result
- 16.9 ug/l
-
- Collected
- Apr 11, 2023 14:00
- Sampling point
- SM2 Location withheld
- Sample type
- Routine
- Lab sample
- HA-230412-014
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2023 – Jun 30, 2023
-
Total Haloacetic Acids (Haa5) 2456 EPA method 552.2
- Result
- 4.31 ug/l
-
- Collected
- Apr 11, 2023 13:40
- Sampling point
- SM1 Location withheld
- Sample type
- Routine
- Lab sample
- HA-230412-013
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2023 – Jun 30, 2023
-
Total Haloacetic Acids (Haa5) 2456 EPA method 552.2
- Result
- 5.24 ug/l
-
- Collected
- Apr 11, 2023 13:55
- Sampling point
- SM2 Location withheld
- Sample type
- Routine
- Lab sample
- TH-230412-014
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2023 – Jun 30, 2023
-
TTHM 2950 EPA method 524.2
- Result
- 11.4 ug/l
-
- Collected
- Apr 11, 2023 13:45
- Sampling point
- SM1 Location withheld
- Sample type
- Routine
- Lab sample
- TH-230412-013
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2023 – Jun 30, 2023
-
TTHM 2950 EPA method 524.2
- Result
- 11.3 ug/l
-
- Collected
- Mar 21, 2023 14:15
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- HA-230322-009
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Total Haloacetic Acids (Haa5) 2456 EPA method 552.2
- Result
- 5.39 ug/l
-
- Collected
- Mar 21, 2023 14:10
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- TH-230322-009
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
TTHM 2950 EPA method 524.2
- Result
- 13.7 ug/l
-
- Collected
- Jan 24, 2023 13:45
- Sampling point
- SM2 Location withheld
- Sample type
- Routine
- Lab sample
- TH-230125-014
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Mar 31, 2023
-
TTHM 2950 EPA method 524.2
- Result
- 11.1 ug/l
-
- Collected
- Jan 24, 2023 13:50
- Sampling point
- SM1 Location withheld
- Sample type
- Routine
- Lab sample
- TH-230125-013
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Mar 31, 2023
-
TTHM 2950 EPA method 524.2
- Result
- 10.8 ug/l
Routine (10).