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
MS0550008 , Sunny Oaks Water Association
38 of the 73 analytes this system has been tested for have been detected at least once, across 243 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 243 samples on record, detections range from October 15, 2003 to September 16, 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 | 71 of 71 results | Aug 7, 2007 | Aug 12, 2024 |
| Lead 1030 | Inorganic Chemical | 47 of 71 results | Aug 7, 2007 | Aug 12, 2024 |
| Fluoride 1025 | Inorganic Chemical | 22 of 22 results | Oct 15, 2003 | Mar 17, 2025 |
| Barium 1010 | Inorganic Chemical | 20 of 20 results | Oct 15, 2003 | Mar 17, 2025 |
| Arsenic 1005 | Inorganic Chemical | 14 of 20 results | Mar 15, 2004 | Mar 17, 2025 |
| TTHM 2950 | Organic Chemical | 12 of 18 results | Sep 4, 2007 | Sep 16, 2025 |
| Chloroform 2941 | Organic Chemical | 10 of 13 results | Aug 26, 2013 | Sep 16, 2025 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 10 of 10 results | Dec 15, 2011 | Jul 19, 2012 |
| Dichloroacetic Acid 2451 | Organic Chemical | 8 of 13 results | Jun 22, 2010 | Sep 16, 2025 |
| Bromodichloromethane 2943 | Organic Chemical | 8 of 13 results | Aug 26, 2013 | Sep 16, 2025 |
| Chromium 1020 | Inorganic Chemical | 8 of 20 results | Oct 15, 2003 | Mar 8, 2016 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 7 of 18 results | Jun 22, 2010 | Sep 16, 2025 |
| Sulfate 1055 | Inorganic Chemical | 6 of 6 results | Oct 15, 2003 | Dec 13, 2017 |
| Sodium 1052 | Inorganic Chemical | 4 of 4 results | Dec 13, 2017 | Nov 18, 2019 |
| Xylenes, Total 2955 | Organic Chemical | 4 of 40 results | Feb 24, 2004 | Mar 26, 2012 |
| Trichloroacetic Acid 2452 | Organic Chemical | 3 of 13 results | Aug 26, 2013 | Sep 16, 2025 |
| Dibromochloromethane 2944 | Organic Chemical | 2 of 13 results | Aug 12, 2024 | Nov 18, 2024 |
| Calcium 1016 | Inorganic Chemical | 2 of 2 results | Dec 13, 2017 | Dec 13, 2017 |
| Iron 1028 | Inorganic Chemical | 2 of 2 results | Dec 13, 2017 | Dec 13, 2017 |
| Magnesium 1031 | Inorganic Chemical | 2 of 2 results | Dec 13, 2017 | Dec 13, 2017 |
| Manganese 1032 | Inorganic Chemical | 2 of 2 results | Dec 13, 2017 | Dec 13, 2017 |
| Potassium 1042 | Inorganic Chemical | 2 of 2 results | Dec 13, 2017 | Dec 13, 2017 |
| Residue, Total, Filterable 1057 | Water Quality | 2 of 2 results | Dec 13, 2017 | Dec 13, 2017 |
| Color 1905 | Water Quality | 2 of 2 results | Dec 13, 2017 | Dec 13, 2017 |
| Hardness, Total (As Caco3) 1915 | Water Quality | 2 of 2 results | Dec 13, 2017 | Dec 13, 2017 |
| Alkalinity, Total 1927 | Water Quality | 2 of 2 results | Dec 13, 2017 | Dec 13, 2017 |
| Iron, Field Result FEFD | Inorganic Chemical | 2 of 2 results | Dec 13, 2017 | Dec 13, 2017 |
| Calculated Sodium NACA | Water Quality | 2 of 2 results | Dec 13, 2017 | Dec 13, 2017 |
| PH, Field Result PHFD | Water Quality | 2 of 2 results | Dec 13, 2017 | Dec 13, 2017 |
| Nickel 1036 | Inorganic Chemical | 2 of 20 results | May 6, 2013 | May 6, 2013 |
| Ethylbenzene 2992 | Organic Chemical | 2 of 40 results | Feb 24, 2004 | Mar 26, 2012 |
| Cadmium 1015 | Inorganic Chemical | 2 of 20 results | Apr 11, 2005 | Apr 11, 2005 |
| Selenium 1045 | Inorganic Chemical | 2 of 20 results | Apr 11, 2005 | Apr 11, 2005 |
| Chloride 1017 | Inorganic Chemical | 1 of 2 results | Dec 13, 2017 | Dec 13, 2017 |
| Alkalinity, Caco3 Stability 1067 | Water Quality | 1 of 1 result | Dec 13, 2017 | Dec 13, 2017 |
| Carbon Dioxide 1901 | Water Quality | 1 of 1 result | Dec 13, 2017 | Dec 13, 2017 |
| Toluene 2991 | Organic Chemical | 1 of 40 results | Feb 21, 2011 | Feb 21, 2011 |
| Dichloromethane 2964 | Organic Chemical | 1 of 40 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 11–20 of 243 samples, newest first — collected August 12, 2024 to August 12, 2024. The summary above covers all 243.
29 results from the 10 samples listed here: 20 detected, 9 not detected. Across the whole record it is 293 of 1,592. 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 10 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 |
|---|---|---|
|
||
| 0.718 mg/l , sample collected Aug 12, 2024 07:00, sampling point LC0009 | 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 12, 2024 07:00, sampling point LC0009 | Lead 1030 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2024 |
|
||
| 0.0083 mg/l , sample collected Aug 12, 2024 07:00, sampling point LC0008 | 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 12, 2024 07:00, sampling point LC0008 | Lead 1030 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2024 |
|
||
| 0.519 mg/l , sample collected Aug 12, 2024 06:30, sampling point LC0004 | 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 12, 2024 06:30, sampling point LC0004 | Lead 1030 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2024 |
|
||
| 0.258 mg/l , sample collected Aug 12, 2024 05:45, sampling point LC0005 | 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 12, 2024 05:45, sampling point LC0005 | Lead 1030 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2024 |
|
||
| 0.133 mg/l , sample collected Aug 12, 2024 07:00, sampling point LC0006 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2024 |
| 2.9 ug/l , sample collected Aug 12, 2024 07:00, sampling point LC0006 | Lead 1030 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2024 |
|
||
| 0.0422 mg/l , sample collected Aug 12, 2024 03:40, sampling point LC0007 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2024 |
| 1.5 ug/l , sample collected Aug 12, 2024 03:40, sampling point LC0007 | Lead 1030 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2024 |
|
||
| 0.0703 mg/l , sample collected Aug 12, 2024 06:00, sampling point LC0003 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2024 |
| 0.5 ug/l , sample collected Aug 12, 2024 06:00, sampling point LC0003 | Lead 1030 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2024 |
|
||
| 0.735 mg/l , sample collected Aug 12, 2024 07:49, sampling point LC0002 | 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 12, 2024 07:49, sampling point LC0002 | Lead 1030 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2024 |
|
||
| 0.0213 mg/l , sample collected Aug 12, 2024 06:00, sampling point LC0001 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2024 |
| 0.6 ug/l , sample collected Aug 12, 2024 06:00, sampling point LC0001 | Lead 1030 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2024 |
|
||
| Not detected below 2 ug/l Minimum Reporting Level , sample collected Aug 12, 2024 10:10, sampling point SM2 | Monochloroacetic Acid 2450 EPA method 552.2 | Not recorded |
| 2.1 ug/l , sample collected Aug 12, 2024 10:10, sampling point SM2 | Dichloroacetic Acid 2451 EPA method 552.2 | Not recorded |
| 1.2 ug/l , sample collected Aug 12, 2024 10:10, sampling point SM2 | Trichloroacetic Acid 2452 EPA method 552.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Aug 12, 2024 10:10, sampling point SM2 | Monobromoacetic Acid 2453 EPA method 552.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Aug 12, 2024 10:10, sampling point SM2 | Dibromoacetic Acid 2454 EPA method 552.2 | Not recorded |
| 3.3 ug/l , sample collected Aug 12, 2024 10:10, sampling point SM2 | Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 | Jul 1, 2024 – Sep 30, 2024 |
| 3.3 ug/l , sample collected Aug 12, 2024 10:10, sampling point SM2 | Chloroform 2941 EPA method 524.2 | Not recorded |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 12, 2024 10:10, sampling point SM2 | Bromoform 2942 EPA method 524.2 | Not recorded |
| 1.2 ug/l , sample collected Aug 12, 2024 10:10, sampling point SM2 | Bromodichloromethane 2943 EPA method 524.2 | Not recorded |
| 0.58 ug/l , sample collected Aug 12, 2024 10:10, sampling point SM2 | Dibromochloromethane 2944 EPA method 524.2 | Not recorded |
| 5.08 ug/l , sample collected Aug 12, 2024 10:10, sampling point SM2 | TTHM 2950 EPA method 524.2 | Jul 1, 2024 – Sep 30, 2024 |
-
- Collected
- Aug 12, 2024 07:00
- Sampling point
- LC0009 Location withheld
- Sample type
- Routine
- Lab sample
- PB-240813-062
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2022 – Dec 31, 2024
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.718 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Aug 12, 2024 07:00
- Sampling point
- LC0008 Location withheld
- Sample type
- Routine
- Lab sample
- PB-240813-063
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2022 – Dec 31, 2024
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0083 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Aug 12, 2024 06:30
- Sampling point
- LC0004 Location withheld
- Sample type
- Routine
- Lab sample
- PB-240813-067
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2022 – Dec 31, 2024
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.519 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Aug 12, 2024 05:45
- Sampling point
- LC0005 Location withheld
- Sample type
- Routine
- Lab sample
- PB-240813-066
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2022 – Dec 31, 2024
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.258 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Aug 12, 2024 07:00
- Sampling point
- LC0006 Location withheld
- Sample type
- Routine
- Lab sample
- PB-240813-065
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2022 – Dec 31, 2024
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.133 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 2.9 ug/l
-
- Collected
- Aug 12, 2024 03:40
- Sampling point
- LC0007 Location withheld
- Sample type
- Routine
- Lab sample
- PB-240813-064
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2022 – Dec 31, 2024
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0422 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 1.5 ug/l
-
- Collected
- Aug 12, 2024 06:00
- Sampling point
- LC0003 Location withheld
- Sample type
- Routine
- Lab sample
- PB-240813-068
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2022 – Dec 31, 2024
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0703 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.5 ug/l
-
- Collected
- Aug 12, 2024 07:49
- Sampling point
- LC0002 Location withheld
- Sample type
- Routine
- Lab sample
- PB-240813-069
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2022 – Dec 31, 2024
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.735 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Aug 12, 2024 06:00
- Sampling point
- LC0001 Location withheld
- Sample type
- Routine
- Lab sample
- PB-240813-070
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2022 – Dec 31, 2024
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0213 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.6 ug/l
-
- Collected
- Aug 12, 2024 10:10
- Sampling point
- SM2 Location withheld
- Sample type
- Routine
- Lab sample
- 810-115721-2
- 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
- 2.1 ug/l
- Monitoring period
- Not recorded
-
Trichloroacetic Acid 2452 EPA method 552.2
- Result
- 1.2 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
- 3.3 ug/l
- Monitoring period
- Jul 1, 2024 – Sep 30, 2024
-
Chloroform 2941 EPA method 524.2
- Result
- 3.3 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
- 1.2 ug/l
- Monitoring period
- Not recorded
-
Dibromochloromethane 2944 EPA method 524.2
- Result
- 0.58 ug/l
- Monitoring period
- Not recorded
-
TTHM 2950 EPA method 524.2
- Result
- 5.08 ug/l
- Monitoring period
- Jul 1, 2024 – Sep 30, 2024
Routine (10).