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
MS0650012 , Traxler Water Association
40 of the 73 analytes this system has been tested for have been detected at least once, across 479 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 479 samples on record, detections range from October 27, 2003 to July 20, 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 |
|---|---|---|---|---|
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 146 of 146 results | Sep 20, 2004 | Jun 24, 2026 |
| TTHM 2950 | Organic Chemical | 142 of 142 results | Sep 20, 2004 | Jun 24, 2026 |
| Chloroform 2941 | Organic Chemical | 96 of 96 results | May 23, 2006 | Jun 24, 2026 |
| Bromoform 2942 | Organic Chemical | 94 of 96 results | May 23, 2006 | Feb 25, 2026 |
| Bromodichloromethane 2943 | Organic Chemical | 94 of 96 results | May 23, 2006 | Feb 25, 2026 |
| Dibromochloromethane 2944 | Organic Chemical | 94 of 96 results | May 23, 2006 | Feb 25, 2026 |
| Dichloroacetic Acid 2451 | Organic Chemical | 93 of 93 results | Feb 25, 2008 | Jun 24, 2026 |
| Trichloroacetic Acid 2452 | Organic Chemical | 91 of 93 results | Feb 25, 2008 | Feb 25, 2026 |
| Dibromoacetic Acid 2454 | Organic Chemical | 89 of 93 results | Feb 25, 2008 | Feb 25, 2026 |
| Copper, Free 1022 | Inorganic Chemical | 60 of 60 results | Aug 14, 2007 | Aug 1, 2023 |
| Lead 1030 | Inorganic Chemical | 60 of 60 results | Aug 14, 2007 | Aug 1, 2023 |
| Monochloroacetic Acid 2450 | Organic Chemical | 27 of 93 results | Apr 22, 2009 | Feb 19, 2020 |
| Fluoride 1025 | Inorganic Chemical | 17 of 17 results | Oct 27, 2003 | Mar 24, 2025 |
| Barium 1010 | Inorganic Chemical | 15 of 15 results | Oct 27, 2003 | Mar 24, 2025 |
| Chromium 1020 | Inorganic Chemical | 12 of 15 results | Oct 27, 2003 | May 15, 2023 |
| Arsenic 1005 | Inorganic Chemical | 9 of 15 results | Mar 29, 2004 | May 8, 2017 |
| Sodium 1052 | Inorganic Chemical | 8 of 8 results | Jun 5, 2009 | Jul 20, 2026 |
| Monobromoacetic Acid 2453 | Organic Chemical | 8 of 93 results | Jul 13, 2009 | Aug 12, 2019 |
| Selenium 1045 | Inorganic Chemical | 6 of 15 results | Mar 29, 2004 | May 8, 2017 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 5 of 5 results | Dec 12, 2011 | Jul 12, 2012 |
| Nickel 1036 | Inorganic Chemical | 4 of 15 results | Mar 29, 2004 | Mar 31, 2014 |
| Sulfate 1055 | Inorganic Chemical | 4 of 4 results | Oct 27, 2003 | Jun 5, 2009 |
| Calcium 1016 | Inorganic Chemical | 2 of 2 results | Jun 5, 2009 | Jun 5, 2009 |
| Chloride 1017 | Inorganic Chemical | 2 of 2 results | Jun 5, 2009 | Jun 5, 2009 |
| Magnesium 1031 | Inorganic Chemical | 2 of 2 results | Jun 5, 2009 | Jun 5, 2009 |
| Manganese 1032 | Inorganic Chemical | 2 of 2 results | Jun 5, 2009 | Jun 5, 2009 |
| Potassium 1042 | Inorganic Chemical | 2 of 2 results | Jun 5, 2009 | Jun 5, 2009 |
| Residue, Total, Filterable 1057 | Water Quality | 2 of 2 results | Jun 5, 2009 | Jun 5, 2009 |
| Alkalinity, Caco3 Stability 1067 | Water Quality | 2 of 2 results | Jun 5, 2009 | Jun 5, 2009 |
| Carbon Dioxide 1901 | Water Quality | 2 of 2 results | Jun 5, 2009 | Jun 5, 2009 |
| Color 1905 | Water Quality | 2 of 2 results | Jun 5, 2009 | Jun 5, 2009 |
| Hardness, Total (As Caco3) 1915 | Water Quality | 2 of 2 results | Jun 5, 2009 | Jun 5, 2009 |
| PH 1925 | Water Quality | 2 of 2 results | Jun 5, 2009 | Jun 5, 2009 |
| Alkalinity, Total 1927 | Water Quality | 2 of 2 results | Jun 5, 2009 | Jun 5, 2009 |
| Iron, Field Result FEFD | Inorganic Chemical | 2 of 2 results | Jun 5, 2009 | Jun 5, 2009 |
| PH, Field Result PHFD | Water Quality | 2 of 2 results | Jun 5, 2009 | Jun 5, 2009 |
| Xylenes, Total 2955 | Organic Chemical | 2 of 46 results | Aug 18, 2008 | Mar 9, 2009 |
| Toluene 2991 | Organic Chemical | 1 of 46 results | Sep 27, 2021 | Sep 27, 2021 |
| Calculated Sodium NACA | Water Quality | 1 of 1 result | Jun 5, 2009 | Jun 5, 2009 |
| Cadmium 1015 | Inorganic Chemical | 1 of 15 results | Apr 10, 2006 | Apr 10, 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 431–440 of 479 samples, newest first — collected July 24, 2007 to August 14, 2007. The summary above covers all 479.
22 results from the 10 samples listed here: 22 detected, 0 not detected. Across the whole record it is 1,207 of 2,595. 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 |
|---|---|---|
|
||
| 0.062 mg/l , sample collected Aug 14, 2007, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
| 0.0036 mg/l , sample collected Aug 14, 2007, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
|
||
| 0.3088 mg/l , sample collected Aug 14, 2007, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
| 0.0059 mg/l , sample collected Aug 14, 2007, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
|
||
| 0.0798 mg/l , sample collected Aug 14, 2007, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
| 0.0018 mg/l , sample collected Aug 14, 2007, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
|
||
| 0.1827 mg/l , sample collected Aug 14, 2007, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
| 0.0091 mg/l , sample collected Aug 14, 2007, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
|
||
| 0.3065 mg/l , sample collected Aug 14, 2007, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
| 0.0028 mg/l , sample collected Aug 14, 2007, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
|
||
| 0.4571 mg/l , sample collected Aug 14, 2007, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
| 0.0019 mg/l , sample collected Aug 14, 2007, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
|
||
| 0.1579 mg/l , sample collected Aug 14, 2007, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
| 0.004 mg/l , sample collected Aug 14, 2007, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
|
||
| 0.0774 mg/l , sample collected Aug 14, 2007, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
| 0.002 mg/l , sample collected Aug 14, 2007, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
|
||
| 0.0194 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 Jul 24, 2007, sampling point MRT000 | Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 | Jul 1, 2007 – Sep 30, 2007 |
|
||
| 17 ug/l , sample collected Jul 24, 2007, sampling point MRT000 | Chloroform 2941 EPA method 524.2 | Not recorded |
| 5.01 ug/l , sample collected Jul 24, 2007, sampling point MRT000 | Bromoform 2942 EPA method 524.2 | Not recorded |
| 21 ug/l , sample collected Jul 24, 2007, sampling point MRT000 | Bromodichloromethane 2943 EPA method 524.2 | Not recorded |
| 25.1 ug/l , sample collected Jul 24, 2007, sampling point MRT000 | Dibromochloromethane 2944 EPA method 524.2 | Not recorded |
| 68.11 ug/l , sample collected Jul 24, 2007, sampling point MRT000 | TTHM 2950 EPA method 524.2 | Jul 1, 2007 – Sep 30, 2007 |
-
- Collected
- Aug 14, 2007
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 070815-460PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2006 – Dec 31, 2008
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.062 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0036 mg/l
-
- Collected
- Aug 14, 2007
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 070815-465PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2006 – Dec 31, 2008
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.3088 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0059 mg/l
-
- Collected
- Aug 14, 2007
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 070815-461PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2006 – Dec 31, 2008
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0798 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0018 mg/l
-
- Collected
- Aug 14, 2007
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 070815-459PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2006 – Dec 31, 2008
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.1827 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0091 mg/l
-
- Collected
- Aug 14, 2007
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 070815-466PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2006 – Dec 31, 2008
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.3065 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0028 mg/l
-
- Collected
- Aug 14, 2007
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 070815-457PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2006 – Dec 31, 2008
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.4571 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0019 mg/l
-
- Collected
- Aug 14, 2007
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 070815-455PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2006 – Dec 31, 2008
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.1579 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.004 mg/l
-
- Collected
- Aug 14, 2007
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 070815-458PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2006 – Dec 31, 2008
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0774 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.002 mg/l
-
- Collected
- Jul 24, 2007
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 070725-003HA
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2007 – Sep 30, 2007
-
Total Haloacetic Acids (Haa5) 2456 EPA method 552.2
- Result
- 0.0194 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.
-
- Collected
- Jul 24, 2007
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 070725-003TH
- Laboratory
- MSDH Lab
-
Chloroform 2941 EPA method 524.2
- Result
- 17 ug/l
- Monitoring period
- Not recorded
-
Bromoform 2942 EPA method 524.2
- Result
- 5.01 ug/l
- Monitoring period
- Not recorded
-
Bromodichloromethane 2943 EPA method 524.2
- Result
- 21 ug/l
- Monitoring period
- Not recorded
-
Dibromochloromethane 2944 EPA method 524.2
- Result
- 25.1 ug/l
- Monitoring period
- Not recorded
-
TTHM 2950 EPA method 524.2
- Result
- 68.11 ug/l
- Monitoring period
- Jul 1, 2007 – Sep 30, 2007
Routine (10).