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
MS0610001 , Acl Water Association #1
22 of the 57 analytes this system has been tested for have been detected at least once, across 258 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 258 samples on record, detections range from October 20, 2003 to December 3, 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 | 60 of 60 results | Aug 9, 2007 | Jul 20, 2023 |
| Lead 1030 | Inorganic Chemical | 38 of 60 results | Aug 9, 2007 | Jul 20, 2023 |
| Barium 1010 | Inorganic Chemical | 20 of 20 results | Oct 20, 2003 | Mar 24, 2025 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 17 of 17 results | Aug 9, 2004 | Dec 3, 2025 |
| TTHM 2950 | Organic Chemical | 17 of 17 results | Aug 9, 2004 | Dec 3, 2025 |
| Fluoride 1025 | Inorganic Chemical | 16 of 20 results | Oct 20, 2003 | Mar 24, 2025 |
| Chromium 1020 | Inorganic Chemical | 11 of 20 results | Oct 20, 2003 | May 7, 2019 |
| Chloroform 2941 | Organic Chemical | 10 of 10 results | Jun 18, 2007 | Dec 3, 2025 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 10 of 10 results | Mar 13, 2012 | Oct 9, 2012 |
| Dichloroacetic Acid 2451 | Organic Chemical | 9 of 9 results | Jun 30, 2008 | Dec 3, 2025 |
| Trichloroacetic Acid 2452 | Organic Chemical | 7 of 9 results | Jun 30, 2008 | Dec 3, 2025 |
| Bromodichloromethane 2943 | Organic Chemical | 6 of 10 results | Jun 30, 2008 | Dec 3, 2025 |
| Dibromochloromethane 2944 | Organic Chemical | 6 of 10 results | Jun 30, 2008 | Dec 3, 2025 |
| Sodium 1052 | Inorganic Chemical | 4 of 4 results | Sep 24, 2019 | Nov 15, 2023 |
| Xylenes, Total 2955 | Organic Chemical | 4 of 61 results | Sep 14, 2011 | Aug 27, 2012 |
| Selenium 1045 | Inorganic Chemical | 4 of 20 results | Apr 11, 2005 | Mar 27, 2006 |
| Nickel 1036 | Inorganic Chemical | 2 of 18 results | May 6, 2013 | May 6, 2013 |
| Cadmium 1015 | Inorganic Chemical | 2 of 20 results | Apr 11, 2005 | Apr 11, 2005 |
| Dichloromethane 2964 | Organic Chemical | 2 of 61 results | Sep 1, 2004 | Sep 1, 2004 |
| Sulfate 1055 | Inorganic Chemical | 2 of 2 results | Oct 20, 2003 | Oct 20, 2003 |
| Bromoform 2942 | Organic Chemical | 1 of 10 results | Jul 31, 2024 | Jul 31, 2024 |
| Vinyl Chloride 2976 | Organic Chemical | 1 of 61 results | Sep 1, 2004 | Sep 1, 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 201–210 of 258 samples, newest first — collected June 19, 2007 to August 9, 2007. The summary above covers all 258.
19 results from the 10 samples listed here: 15 detected, 4 not detected. Across the whole record it is 249 of 1,942. 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 |
|---|---|---|
|
||
| 0.0714 mg/l , sample collected Aug 9, 2007, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 9, 2007, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
|
||
| 0.0236 mg/l , sample collected Aug 9, 2007, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
| 0.0006 mg/l , sample collected Aug 9, 2007, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
|
||
| 0.099 mg/l , sample collected Aug 9, 2007, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
| 0.0007 mg/l , sample collected Aug 9, 2007, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
|
||
| 0.0479 mg/l , sample collected Aug 9, 2007, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
| 0.0009 mg/l , sample collected Aug 9, 2007, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
|
||
| 0.011 mg/l , sample collected Aug 9, 2007, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
| 0.0005 mg/l , sample collected Aug 9, 2007, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
|
||
| 0.1868 mg/l , sample collected Aug 9, 2007, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
| 0.001 mg/l , sample collected Aug 9, 2007, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
|
||
| 0.4874 mg/l , sample collected Aug 9, 2007, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 9, 2007, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
|
||
| 0.213 mg/l , sample collected Aug 9, 2007, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 9, 2007, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
|
||
| 0.064 mg/l , sample collected Aug 9, 2007, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 9, 2007, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
|
||
| 0.0032 mg/l The agency recorded which kind of limit this result was below, but stored 0.000000000 as the limit itself, which is not a level. The type is published and the value is null. What the limit was is not on record. Whether the result was a detection is a separate column: read resultType. , sample collected Jun 19, 2007, sampling point MRT000 | Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 | Jan 1, 2007 – Dec 31, 2007 |
-
- Collected
- Aug 9, 2007
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 070810-276PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2006 – Dec 31, 2008
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0714 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Aug 9, 2007
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 070810-270PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2006 – Dec 31, 2008
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0236 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0006 mg/l
-
- Collected
- Aug 9, 2007
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 070810-273PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2006 – Dec 31, 2008
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.099 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0007 mg/l
-
- Collected
- Aug 9, 2007
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 070810-272PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2006 – Dec 31, 2008
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0479 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0009 mg/l
-
- Collected
- Aug 9, 2007
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 070810-271PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2006 – Dec 31, 2008
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.011 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0005 mg/l
-
- Collected
- Aug 9, 2007
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 070810-278PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2006 – Dec 31, 2008
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.1868 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.001 mg/l
-
- Collected
- Aug 9, 2007
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 070810-274PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2006 – Dec 31, 2008
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.4874 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Aug 9, 2007
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 070810-279PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2006 – Dec 31, 2008
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.213 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Aug 9, 2007
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 070810-277PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2006 – Dec 31, 2008
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.064 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Jun 19, 2007
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 070620-001HA
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2007 – Dec 31, 2007
-
Total Haloacetic Acids (Haa5) 2456 EPA method 552.2
- Result
- 0.0032 mg/l The agency recorded which kind of limit this result was below, but stored 0.000000000 as the limit itself, which is not a level. The type is published and the value is null. What the limit was is not on record. Whether the result was a detection is a separate column: read resultType.
Routine (10).