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
MS0170014 , Nesbit Water Association
25 of the 59 analytes this system has been tested for have been detected at least once, across 361 samples on record.
The other 34 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 361 samples on record, detections range from June 29, 1993 to June 23, 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 | 189 of 211 results | Jun 29, 1993 | Aug 27, 2025 |
| Lead 1030 | Inorganic Chemical | 89 of 211 results | Jun 30, 1993 | Aug 27, 2025 |
| TTHM 2950 | Organic Chemical | 21 of 21 results | May 17, 2004 | Nov 17, 2025 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 20 of 21 results | Jul 12, 2007 | Nov 17, 2025 |
| Chloroform 2941 | Organic Chemical | 16 of 16 results | Jul 12, 2007 | Nov 17, 2025 |
| Dichloroacetic Acid 2451 | Organic Chemical | 15 of 15 results | Sep 29, 2008 | Nov 17, 2025 |
| Trichloroacetic Acid 2452 | Organic Chemical | 15 of 15 results | Sep 29, 2008 | Nov 17, 2025 |
| Fluoride 1025 | Inorganic Chemical | 14 of 14 results | Apr 16, 2002 | Jun 23, 2026 |
| Bromodichloromethane 2943 | Organic Chemical | 13 of 16 results | Jul 12, 2007 | Nov 17, 2025 |
| Barium 1010 | Inorganic Chemical | 13 of 13 results | Apr 16, 2002 | Jan 8, 2024 |
| Xylenes, Total 2955 | Organic Chemical | 9 of 44 results | Apr 23, 2008 | Oct 17, 2011 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 5 of 5 results | Mar 14, 2012 | Oct 4, 2012 |
| Nickel 1036 | Inorganic Chemical | 5 of 13 results | Apr 16, 2002 | Apr 23, 2008 |
| Chromium 1020 | Inorganic Chemical | 4 of 13 results | Apr 16, 2002 | Apr 21, 2020 |
| Sodium 1052 | Inorganic Chemical | 3 of 3 results | Sep 23, 2019 | Oct 14, 2024 |
| Cadmium 1015 | Inorganic Chemical | 3 of 13 results | Oct 1, 2003 | Jan 23, 2006 |
| Selenium 1045 | Inorganic Chemical | 3 of 13 results | Jan 26, 2004 | Jan 23, 2006 |
| Sulfate 1055 | Inorganic Chemical | 3 of 3 results | Apr 16, 2002 | Jan 26, 2004 |
| Ethylbenzene 2992 | Organic Chemical | 2 of 44 results | Aug 15, 2011 | Aug 15, 2011 |
| Dibromochloromethane 2944 | Organic Chemical | 1 of 16 results | Dec 20, 2023 | Dec 20, 2023 |
| Monobromoacetic Acid 2453 | Organic Chemical | 1 of 15 results | Jul 30, 2020 | Jul 30, 2020 |
| Monochloroacetic Acid 2450 | Organic Chemical | 1 of 15 results | Jul 18, 2019 | Jul 18, 2019 |
| Nitrate-Nitrite 1038 | Inorganic Chemical | 1 of 28 results | Mar 21, 2016 | Mar 21, 2016 |
| Nitrate 1040 | Inorganic Chemical | 1 of 28 results | Mar 21, 2016 | Mar 21, 2016 |
| Arsenic 1005 | Inorganic Chemical | 1 of 13 results | Jan 23, 2006 | Jan 23, 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 291–300 of 361 samples, newest first — collected September 19, 1996 to August 3, 2000. The summary above covers all 361.
20 results from the 10 samples listed here: 16 detected, 4 not detected. Across the whole record it is 448 of 1,817. 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 |
|---|---|---|
|
||
| 0.041 mg/l , sample collected Aug 3, 2000, sampling point DS000 | Copper, Free 1022 | Not recorded |
| Not detected below 0.001 mg/l Method Detection Limit , sample collected Aug 3, 2000, sampling point DS000 | Lead 1030 | Not recorded |
|
||
| 0.011 mg/l , sample collected Aug 3, 2000, sampling point DS000 | Copper, Free 1022 | Not recorded |
| 0.001 mg/l , sample collected Aug 3, 2000, sampling point DS000 | Lead 1030 | Not recorded |
|
||
| 0.025 mg/l , sample collected Aug 3, 2000, sampling point DS000 | Copper, Free 1022 | Not recorded |
| 0.001 mg/l , sample collected Aug 3, 2000, sampling point DS000 | Lead 1030 | Not recorded |
|
||
| 0.009 mg/l , sample collected Aug 3, 2000, sampling point DS000 | Copper, Free 1022 | Not recorded |
| 0.001 mg/l , sample collected Aug 3, 2000, sampling point DS000 | Lead 1030 | Not recorded |
|
||
| 0.012 mg/l , sample collected Aug 3, 2000, sampling point DS000 | Copper, Free 1022 | Not recorded |
| Not detected below 0.001 mg/l Method Detection Limit , sample collected Aug 3, 2000, sampling point DS000 | Lead 1030 | Not recorded |
|
||
| 0.013 mg/l , sample collected Aug 3, 2000, sampling point DS000 | Copper, Free 1022 | Not recorded |
| 0.001 mg/l , sample collected Aug 3, 2000, sampling point DS000 | Lead 1030 | Not recorded |
|
||
| 0.015 mg/l , sample collected Aug 3, 2000, sampling point DS000 | Copper, Free 1022 | Not recorded |
| Not detected below 0.001 mg/l Method Detection Limit , sample collected Aug 3, 2000, sampling point DS000 | Lead 1030 | Not recorded |
|
||
| 0.154 mg/l , sample collected Aug 3, 2000, sampling point DS000 | Copper, Free 1022 | Not recorded |
| 0.001 mg/l , sample collected Aug 3, 2000, sampling point DS000 | Lead 1030 | Not recorded |
|
||
| 0.008 mg/l , sample collected Aug 3, 2000, sampling point DS000 | Copper, Free 1022 | Not recorded |
| Not detected below 0.001 mg/l Method Detection Limit , sample collected Aug 3, 2000, sampling point DS000 | Lead 1030 | Not recorded |
|
||
| 0.43 mg/l , sample collected Sep 19, 1996, sampling point DS000 | Copper, Free 1022 | Not recorded |
| 0.002 mg/l , sample collected Sep 19, 1996, sampling point DS000 | Lead 1030 | Not recorded |
-
- Collected
- Aug 3, 2000
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 000804-017L
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Copper, Free 1022
- Result
- 0.041 mg/l
-
Lead 1030
- Result
- Not detected below 0.001 mg/l Method Detection Limit
-
- Collected
- Aug 3, 2000
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 000804-016L
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Copper, Free 1022
- Result
- 0.011 mg/l
-
Lead 1030
- Result
- 0.001 mg/l
-
- Collected
- Aug 3, 2000
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 000804-014L
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Copper, Free 1022
- Result
- 0.025 mg/l
-
Lead 1030
- Result
- 0.001 mg/l
-
- Collected
- Aug 3, 2000
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 000804-012L
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Copper, Free 1022
- Result
- 0.009 mg/l
-
Lead 1030
- Result
- 0.001 mg/l
-
- Collected
- Aug 3, 2000
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 000804-011L
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Copper, Free 1022
- Result
- 0.012 mg/l
-
Lead 1030
- Result
- Not detected below 0.001 mg/l Method Detection Limit
-
- Collected
- Aug 3, 2000
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 000804-009L
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Copper, Free 1022
- Result
- 0.013 mg/l
-
Lead 1030
- Result
- 0.001 mg/l
-
- Collected
- Aug 3, 2000
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 000804-008L
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Copper, Free 1022
- Result
- 0.015 mg/l
-
Lead 1030
- Result
- Not detected below 0.001 mg/l Method Detection Limit
-
- Collected
- Aug 3, 2000
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 000804-003L
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Copper, Free 1022
- Result
- 0.154 mg/l
-
Lead 1030
- Result
- 0.001 mg/l
-
- Collected
- Aug 3, 2000
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 000804-002L
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Copper, Free 1022
- Result
- 0.008 mg/l
-
Lead 1030
- Result
- Not detected below 0.001 mg/l Method Detection Limit
-
- Collected
- Sep 19, 1996
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 960920-129L
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Copper, Free 1022
- Result
- 0.43 mg/l
-
Lead 1030
- Result
- 0.002 mg/l
Routine (10).