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
MS0570003 , Homestead Water Association
41 of the 74 analytes this system has been tested for have been detected at least once, across 256 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 256 samples on record, detections range from October 15, 2003 to December 2, 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 | 61 of 62 results | Aug 9, 2007 | Sep 13, 2023 |
| Lead 1030 | Inorganic Chemical | 46 of 62 results | Aug 9, 2007 | Sep 13, 2023 |
| Barium 1010 | Inorganic Chemical | 31 of 31 results | Oct 15, 2003 | Dec 2, 2025 |
| Fluoride 1025 | Inorganic Chemical | 31 of 32 results | Oct 15, 2003 | Dec 2, 2025 |
| Arsenic 1005 | Inorganic Chemical | 30 of 31 results | Oct 15, 2003 | Dec 2, 2025 |
| TTHM 2950 | Organic Chemical | 14 of 18 results | Jul 28, 2004 | Dec 16, 2024 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 10 of 17 results | Sep 4, 2007 | Dec 16, 2024 |
| Chloroform 2941 | Organic Chemical | 10 of 14 results | Jun 29, 2010 | Dec 16, 2024 |
| Chromium 1020 | Inorganic Chemical | 8 of 31 results | Oct 15, 2003 | Apr 14, 2025 |
| Dichloroacetic Acid 2451 | Organic Chemical | 8 of 13 results | Jun 29, 2010 | Dec 16, 2024 |
| Bromodichloromethane 2943 | Organic Chemical | 8 of 14 results | Jun 29, 2010 | Dec 16, 2024 |
| Nickel 1036 | Inorganic Chemical | 7 of 31 results | Apr 13, 2005 | Apr 14, 2025 |
| Sodium 1052 | Inorganic Chemical | 7 of 7 results | Sep 21, 2006 | Feb 24, 2025 |
| Trichloroacetic Acid 2452 | Organic Chemical | 6 of 13 results | Aug 9, 2016 | Dec 16, 2024 |
| Dibromochloromethane 2944 | Organic Chemical | 5 of 14 results | Jun 29, 2010 | Dec 16, 2024 |
| Xylenes, Total 2955 | Organic Chemical | 5 of 37 results | Aug 19, 2010 | Oct 18, 2021 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 5 of 5 results | Dec 14, 2011 | Jul 18, 2012 |
| Sulfate 1055 | Inorganic Chemical | 5 of 5 results | Oct 15, 2003 | Sep 21, 2006 |
| Selenium 1045 | Inorganic Chemical | 2 of 31 results | Apr 13, 2005 | Apr 13, 2005 |
| Ethylbenzene 2992 | Organic Chemical | 1 of 37 results | May 14, 2019 | May 14, 2019 |
| Combined Uranium 4006 | Radionuclide | 1 of 11 results | Jun 5, 2018 | Jun 5, 2018 |
| Bromoform 2942 | Organic Chemical | 1 of 14 results | Jun 29, 2010 | Jun 29, 2010 |
| Calcium 1016 | Inorganic Chemical | 1 of 1 result | Sep 21, 2006 | Sep 21, 2006 |
| Chloride 1017 | Inorganic Chemical | 1 of 1 result | Sep 21, 2006 | Sep 21, 2006 |
| Iron 1028 | Inorganic Chemical | 1 of 1 result | Sep 21, 2006 | Sep 21, 2006 |
| Magnesium 1031 | Inorganic Chemical | 1 of 1 result | Sep 21, 2006 | Sep 21, 2006 |
| Manganese 1032 | Inorganic Chemical | 1 of 1 result | Sep 21, 2006 | Sep 21, 2006 |
| Potassium 1042 | Inorganic Chemical | 1 of 1 result | Sep 21, 2006 | Sep 21, 2006 |
| Residue, Total, Filterable 1057 | Water Quality | 1 of 1 result | Sep 21, 2006 | Sep 21, 2006 |
| Alkalinity, Caco3 Stability 1067 | Water Quality | 1 of 1 result | Sep 21, 2006 | Sep 21, 2006 |
| Carbon Dioxide 1901 | Water Quality | 1 of 1 result | Sep 21, 2006 | Sep 21, 2006 |
| Color 1905 | Water Quality | 1 of 1 result | Sep 21, 2006 | Sep 21, 2006 |
| Hardness, Total (As Caco3) 1915 | Water Quality | 1 of 1 result | Sep 21, 2006 | Sep 21, 2006 |
| PH 1925 | Water Quality | 1 of 1 result | Sep 21, 2006 | Sep 21, 2006 |
| Alkalinity, Total 1927 | Water Quality | 1 of 1 result | Sep 21, 2006 | Sep 21, 2006 |
| Iron, Field Result FEFD | Inorganic Chemical | 1 of 1 result | Sep 21, 2006 | Sep 21, 2006 |
| Calculated Sodium NACA | Water Quality | 1 of 1 result | Sep 21, 2006 | Sep 21, 2006 |
| PH, Field Result PHFD | Water Quality | 1 of 1 result | Sep 21, 2006 | Sep 21, 2006 |
| Cadmium 1015 | Inorganic Chemical | 1 of 31 results | Apr 13, 2005 | Apr 13, 2005 |
| Thallium, Total 1085 | Inorganic Chemical | 1 of 31 results | Apr 13, 2005 | Apr 13, 2005 |
| Dichloromethane 2964 | Organic Chemical | 1 of 37 results | Aug 24, 2004 | Aug 24, 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 71–80 of 256 samples, newest first — collected September 29, 2020 to November 12, 2020. The summary above covers all 256.
24 results from the 10 samples listed here: 21 detected, 3 not detected. Across the whole record it is 321 of 1,630. A sample is analysed for many analytes at once, so one sample appears on as many rows as it had results.
| Result | Analyte | Monitoring period |
|---|---|---|
|
||
| Not detected below 0.002 mg/l Minimum Reporting Level , sample collected Nov 12, 2020 14:25, sampling point MRT000 | Monochloroacetic Acid 2450 EPA method 552.2 | Not recorded |
| 0.002 mg/l , sample collected Nov 12, 2020 14:25, sampling point MRT000 | Dichloroacetic Acid 2451 EPA method 552.2 | Not recorded |
| 0.002 mg/l , sample collected Nov 12, 2020 14:25, sampling point MRT000 | Trichloroacetic Acid 2452 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Nov 12, 2020 14:25, sampling point MRT000 | Monobromoacetic Acid 2453 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Nov 12, 2020 14:25, sampling point MRT000 | Dibromoacetic Acid 2454 EPA method 552.2 | Not recorded |
| 0.004 mg/l , sample collected Nov 12, 2020 14:25, sampling point MRT000 | Total Haloacetic Acids (Haa5) 2456 | Not recorded |
|
||
| 0.0534 mg/l , sample collected Sep 29, 2020, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
| 0.0069 mg/l , sample collected Sep 29, 2020, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.4009 mg/l , sample collected Sep 29, 2020 09:15, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
| 0.0017 mg/l , sample collected Sep 29, 2020 09:15, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.0247 mg/l , sample collected Sep 29, 2020 08:25, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
| 0.0018 mg/l , sample collected Sep 29, 2020 08:25, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.2695 mg/l , sample collected Sep 29, 2020 08:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
| 0.0016 mg/l , sample collected Sep 29, 2020 08:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.0334 mg/l , sample collected Sep 29, 2020 06:30, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
| 0.0058 mg/l , sample collected Sep 29, 2020 06:30, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.0261 mg/l , sample collected Sep 29, 2020 05:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
| 0.0031 mg/l , sample collected Sep 29, 2020 05:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.1796 mg/l , sample collected Sep 29, 2020 06:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
| 0.0027 mg/l , sample collected Sep 29, 2020 06:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.0439 mg/l , sample collected Sep 29, 2020 05:30, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
| 0.0065 mg/l , sample collected Sep 29, 2020 05:30, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 1.0368 mg/l , sample collected Sep 29, 2020 07:15, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
| 0.0029 mg/l , sample collected Sep 29, 2020 07:15, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
-
- Collected
- Nov 12, 2020 14:25
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 201113-008HA
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Monochloroacetic Acid 2450 EPA method 552.2
- Result
- Not detected below 0.002 mg/l Minimum Reporting Level
-
Dichloroacetic Acid 2451 EPA method 552.2
- Result
- 0.002 mg/l
-
Trichloroacetic Acid 2452 EPA method 552.2
- Result
- 0.002 mg/l
-
Monobromoacetic Acid 2453 EPA method 552.2
- Result
- Not detected below 0.001 mg/l Minimum Reporting Level
-
Dibromoacetic Acid 2454 EPA method 552.2
- Result
- Not detected below 0.001 mg/l Minimum Reporting Level
-
Total Haloacetic Acids (Haa5) 2456
- Result
- 0.004 mg/l
-
- Collected
- Sep 29, 2020
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200930-065PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0534 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0069 mg/l
-
- Collected
- Sep 29, 2020 09:15
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200930-068PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.4009 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0017 mg/l
-
- Collected
- Sep 29, 2020 08:25
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200930-067PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0247 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0018 mg/l
-
- Collected
- Sep 29, 2020 08:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200930-066PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.2695 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0016 mg/l
-
- Collected
- Sep 29, 2020 06:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200930-064PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0334 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0058 mg/l
-
- Collected
- Sep 29, 2020 05:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200930-063PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0261 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0031 mg/l
-
- Collected
- Sep 29, 2020 06:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200930-062PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.1796 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0027 mg/l
-
- Collected
- Sep 29, 2020 05:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200930-061PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0439 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0065 mg/l
-
- Collected
- Sep 29, 2020 07:15
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200930-060PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 1.0368 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0029 mg/l
Routine (10).