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
MS0120018 , Harmony Water Association #2
24 of the 57 analytes this system has been tested for have been detected at least once, across 250 samples on record.
The other 33 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 250 samples on record, detections range from October 19, 1993 to July 15, 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 | 117 of 158 results | Oct 19, 1993 | Jul 30, 2025 |
| Lead 1030 | Inorganic Chemical | 83 of 158 results | Oct 20, 1993 | Jul 30, 2025 |
| TTHM 2950 | Organic Chemical | 17 of 20 results | May 24, 2004 | Jul 15, 2026 |
| Chloroform 2941 | Organic Chemical | 15 of 16 results | Jul 12, 2007 | Jul 15, 2026 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 13 of 21 results | Jul 12, 2007 | Sep 22, 2025 |
| Bromodichloromethane 2943 | Organic Chemical | 12 of 16 results | Jul 8, 2010 | Jul 15, 2026 |
| Dibromochloromethane 2944 | Organic Chemical | 12 of 16 results | Jul 8, 2010 | Jul 15, 2026 |
| Barium 1010 | Inorganic Chemical | 11 of 11 results | Mar 26, 2002 | Jun 11, 2025 |
| Chromium 1020 | Inorganic Chemical | 10 of 11 results | Mar 26, 2002 | Jun 11, 2025 |
| Fluoride 1025 | Inorganic Chemical | 10 of 11 results | Jan 26, 2004 | Jun 11, 2025 |
| Bromoform 2942 | Organic Chemical | 8 of 16 results | Aug 28, 2018 | Jul 15, 2026 |
| Dibromoacetic Acid 2454 | Organic Chemical | 7 of 15 results | Aug 28, 2018 | Jul 15, 2026 |
| Dichloroacetic Acid 2451 | Organic Chemical | 5 of 15 results | Jul 8, 2010 | Jul 15, 2026 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 5 of 5 results | Dec 14, 2011 | Jul 13, 2012 |
| Selenium 1045 | Inorganic Chemical | 4 of 11 results | Jan 26, 2004 | Apr 9, 2008 |
| Arsenic 1005 | Inorganic Chemical | 3 of 11 results | Jan 23, 2006 | Jun 11, 2025 |
| Nitrite 1041 | Inorganic Chemical | 3 of 22 results | Jan 25, 2012 | Feb 19, 2014 |
| Sodium 1052 | Inorganic Chemical | 2 of 2 results | Oct 1, 2019 | Feb 2, 2021 |
| Nitrate-Nitrite 1038 | Inorganic Chemical | 2 of 22 results | May 5, 2004 | Nov 12, 2013 |
| Cadmium 1015 | Inorganic Chemical | 2 of 11 results | Feb 14, 2005 | Jan 23, 2006 |
| Thallium, Total 1085 | Inorganic Chemical | 1 of 11 results | Apr 28, 2020 | Apr 28, 2020 |
| Trichloroacetic Acid 2452 | Organic Chemical | 1 of 15 results | Aug 28, 2018 | Aug 28, 2018 |
| Monobromoacetic Acid 2453 | Organic Chemical | 1 of 15 results | Sep 3, 2014 | Sep 3, 2014 |
| Nitrate 1040 | Inorganic Chemical | 1 of 22 results | May 5, 2004 | May 5, 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 11–20 of 250 samples, newest first — collected May 14, 2025 to July 30, 2025. The summary above covers all 250.
47 results from the 10 samples listed here: 27 detected, 20 not detected. Across the whole record it is 345 of 868. 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 9 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 |
|---|---|---|
|
||
| 0.0123 mg/l , sample collected Jul 30, 2025 05:00, sampling point LC0025 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
| 0.5 ug/l , sample collected Jul 30, 2025 05:00, sampling point LC0025 | Lead 1030 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
|
||
| 0.154 mg/l , sample collected Jul 30, 2025 08:10, sampling point LC0018 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
| 0.6 ug/l , sample collected Jul 30, 2025 08:10, sampling point LC0018 | Lead 1030 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
|
||
| 0.331 mg/l , sample collected Jul 30, 2025 06:00, sampling point LC0014 | 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 Jul 30, 2025 06:00, sampling point LC0014 | Lead 1030 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
|
||
| 0.459 mg/l , sample collected Jul 30, 2025 06:45, sampling point LC0008 | 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 Jul 30, 2025 06:45, sampling point LC0008 | Lead 1030 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
|
||
| 0.169 mg/l , sample collected Jul 30, 2025 07:30, sampling point LC0009 | 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 Jul 30, 2025 07:30, sampling point LC0009 | Lead 1030 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
|
||
| 0.217 mg/l , sample collected Jul 30, 2025 06:15, sampling point LC0007 | 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 Jul 30, 2025 06:15, sampling point LC0007 | Lead 1030 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
|
||
| 0.237 mg/l , sample collected Jul 29, 2025 16:18, sampling point LC0028 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
| 1.3 ug/l , sample collected Jul 29, 2025 16:18, sampling point LC0028 | Lead 1030 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
|
||
| 0.0007 mg/l , sample collected Jun 11, 2025 13:46, sampling point TF101 | Arsenic 1005 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
| 0.0109 mg/l , sample collected Jun 11, 2025 13:46, 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 Jun 11, 2025 13:46, sampling point TF101 | Cadmium 1015 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
| 0.0009 mg/l , sample collected Jun 11, 2025 13:46, sampling point TF101 | Chromium 1020 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
| 0.149 mg/l , sample collected Jun 11, 2025 13:46, 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 Jun 11, 2025 13:46, sampling point TF101 | Mercury 1035 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jun 11, 2025 13:46, sampling point TF101 | Nickel 1036 EPA method 200.8 | Not recorded |
| Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Jun 11, 2025 13:46, 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 Jun 11, 2025 13:46, 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 Jun 11, 2025 13:46, 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 Jun 11, 2025 13:46, sampling point TF101 | Thallium, Total 1085 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
|
||
| Not detected below 2 ug/l Minimum Reporting Level , sample collected May 14, 2025 10:38, sampling point SM1 | Monochloroacetic Acid 2450 EPA method 552.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected May 14, 2025 10:38, sampling point SM1 | Dichloroacetic Acid 2451 EPA method 552.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected May 14, 2025 10:38, sampling point SM1 | Trichloroacetic Acid 2452 EPA method 552.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected May 14, 2025 10:38, sampling point SM1 | Monobromoacetic Acid 2453 EPA method 552.2 | Not recorded |
| 1.2 ug/l , sample collected May 14, 2025 10:38, sampling point SM1 | Dibromoacetic Acid 2454 EPA method 552.2 | Not recorded |
| Not detected below 2 ug/l Minimum Reporting Level , sample collected May 14, 2025 10:38, sampling point SM1 | Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 | Apr 1, 2025 – Jun 30, 2025 |
| 0.52 ug/l , sample collected May 14, 2025 10:38, sampling point SM1 | Chloroform 2941 EPA method 524.2 | Not recorded |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 14, 2025 10:38, sampling point SM1 | Bromoform 2942 EPA method 524.2 | Not recorded |
| 0.57 ug/l , sample collected May 14, 2025 10:38, sampling point SM1 | Bromodichloromethane 2943 EPA method 524.2 | Not recorded |
| 0.67 ug/l , sample collected May 14, 2025 10:38, sampling point SM1 | Dibromochloromethane 2944 EPA method 524.2 | Not recorded |
| 1.76 ug/l , sample collected May 14, 2025 10:38, sampling point SM1 | TTHM 2950 EPA method 524.2 | Apr 1, 2025 – Jun 30, 2025 |
|
||
| Not detected below 2 ug/l Minimum Reporting Level , sample collected May 14, 2025 10:18, sampling point SM2 | Monochloroacetic Acid 2450 EPA method 552.2 | Not recorded |
| 1.4 ug/l , sample collected May 14, 2025 10:18, sampling point SM2 | Dichloroacetic Acid 2451 EPA method 552.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected May 14, 2025 10:18, sampling point SM2 | Trichloroacetic Acid 2452 EPA method 552.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected May 14, 2025 10:18, sampling point SM2 | Monobromoacetic Acid 2453 EPA method 552.2 | Not recorded |
| 4.3 ug/l , sample collected May 14, 2025 10:18, sampling point SM2 | Dibromoacetic Acid 2454 EPA method 552.2 | Not recorded |
| 5.7 ug/l , sample collected May 14, 2025 10:18, sampling point SM2 | Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 | Apr 1, 2025 – Jun 30, 2025 |
| 5.3 ug/l , sample collected May 14, 2025 10:18, sampling point SM2 | Chloroform 2941 EPA method 524.2 | Not recorded |
| 11 ug/l , sample collected May 14, 2025 10:18, sampling point SM2 | Bromoform 2942 EPA method 524.2 | Not recorded |
| 9.9 ug/l , sample collected May 14, 2025 10:18, sampling point SM2 | Bromodichloromethane 2943 EPA method 524.2 | Not recorded |
| 17 ug/l , sample collected May 14, 2025 10:18, sampling point SM2 | Dibromochloromethane 2944 EPA method 524.2 | Not recorded |
| 43.2 ug/l , sample collected May 14, 2025 10:18, sampling point SM2 | TTHM 2950 EPA method 524.2 | Apr 1, 2025 – Jun 30, 2025 |
-
- Collected
- Jul 30, 2025 05:00
- Sampling point
- LC0025 Location withheld
- Sample type
- Routine
- Lab sample
- PB-250731-031
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0123 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.5 ug/l
-
- Collected
- Jul 30, 2025 08:10
- Sampling point
- LC0018 Location withheld
- Sample type
- Routine
- Lab sample
- PB-250731-030
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.154 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.6 ug/l
-
- Collected
- Jul 30, 2025 06:00
- Sampling point
- LC0014 Location withheld
- Sample type
- Routine
- Lab sample
- PB-250731-029
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.331 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Jul 30, 2025 06:45
- Sampling point
- LC0008 Location withheld
- Sample type
- Routine
- Lab sample
- PB-250731-028
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.459 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Jul 30, 2025 07:30
- Sampling point
- LC0009 Location withheld
- Sample type
- Routine
- Lab sample
- PB-250731-027
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.169 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Jul 30, 2025 06:15
- Sampling point
- LC0007 Location withheld
- Sample type
- Routine
- Lab sample
- PB-250731-026
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.217 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Jul 29, 2025 16:18
- Sampling point
- LC0028 Location withheld
- Sample type
- Routine
- Lab sample
- PB-250731-035
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.237 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 1.3 ug/l
-
- Collected
- Jun 11, 2025 13:46
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- IN-250612-002
- Laboratory
- MSDH Lab
-
Arsenic 1005 EPA method 200.8
- Result
- 0.0007 mg/l
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Barium 1010 EPA method 200.8
- Result
- 0.0109 mg/l
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Cadmium 1015 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Chromium 1020 EPA method 200.8
- Result
- 0.0009 mg/l
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Fluoride 1025 EPA method QC 10-109-12-2-A
- Result
- 0.149 mg/l
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Mercury 1035 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Nickel 1036 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- 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, 2023 – 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, 2023 – 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, 2023 – 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, 2023 – Dec 31, 2025
-
- Collected
- May 14, 2025 10:38
- Sampling point
- SM1 Location withheld
- Sample type
- Routine
- Lab sample
- 810-148860-2
- 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
- Not detected below 1 ug/l Minimum Reporting Level
- 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
- 1.2 ug/l
- 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
- Apr 1, 2025 – Jun 30, 2025
-
Chloroform 2941 EPA method 524.2
- Result
- 0.52 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
- 0.57 ug/l
- Monitoring period
- Not recorded
-
Dibromochloromethane 2944 EPA method 524.2
- Result
- 0.67 ug/l
- Monitoring period
- Not recorded
-
TTHM 2950 EPA method 524.2
- Result
- 1.76 ug/l
- Monitoring period
- Apr 1, 2025 – Jun 30, 2025
-
- Collected
- May 14, 2025 10:18
- Sampling point
- SM2 Location withheld
- Sample type
- Routine
- Lab sample
- 810-148860-1
- 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
- 1.4 ug/l
- Monitoring period
- Not recorded
-
Trichloroacetic Acid 2452 EPA method 552.2
- Result
- Not detected below 1 ug/l Minimum Reporting Level
- 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
- 4.3 ug/l
- Monitoring period
- Not recorded
-
Total Haloacetic Acids (Haa5) 2456 EPA method 552.2
- Result
- 5.7 ug/l
- Monitoring period
- Apr 1, 2025 – Jun 30, 2025
-
Chloroform 2941 EPA method 524.2
- Result
- 5.3 ug/l
- Monitoring period
- Not recorded
-
Bromoform 2942 EPA method 524.2
- Result
- 11 ug/l
- Monitoring period
- Not recorded
-
Bromodichloromethane 2943 EPA method 524.2
- Result
- 9.9 ug/l
- Monitoring period
- Not recorded
-
Dibromochloromethane 2944 EPA method 524.2
- Result
- 17 ug/l
- Monitoring period
- Not recorded
-
TTHM 2950 EPA method 524.2
- Result
- 43.2 ug/l
- Monitoring period
- Apr 1, 2025 – Jun 30, 2025
Routine (10).