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 131–140 of 361 samples, newest first — collected July 1, 2014 to September 20, 2016. The summary above covers all 361.
47 results from the 10 samples listed here: 13 detected, 34 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 |
|---|---|---|
|
||
| 0.2105 mg/l , sample collected Sep 20, 2016 08:15, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 20, 2016 08:15, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| 0.41 mg/l , sample collected Mar 21, 2016 12:00, sampling point TF105 | Nitrate-Nitrite 1038 EPA method QC10107041C | Jan 1, 2016 – Dec 31, 2016 |
| 0.41 mg/l , sample collected Mar 21, 2016 12:00, sampling point TF105 | Nitrate 1040 EPA method QC10107041C | Jan 1, 2016 – Dec 31, 2016 |
| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Mar 21, 2016 12:00, sampling point TF105 | Nitrite 1041 EPA method QC10107041C | Jan 1, 2016 – Dec 31, 2016 |
|
||
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 23, 2016 12:30, sampling point TF105 | Combined Uranium 4006 EPA method 200.8 | Jan 1, 2013 – Dec 31, 2018 |
|
||
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 24, 2015 01:00, sampling point TF105 | 1,2,4-Trichlorobenzene 2378 EPA method 524.2 | Jan 1, 2015 – Dec 31, 2015 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 24, 2015 01:00, sampling point TF105 | Cis-1,2-Dichloroethylene 2380 EPA method 524.2 | Jan 1, 2015 – Dec 31, 2015 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 24, 2015 01:00, sampling point TF105 | Xylenes, Total 2955 EPA method 524.2 | Jan 1, 2015 – Dec 31, 2015 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 24, 2015 01:00, sampling point TF105 | Dichloromethane 2964 EPA method 524.2 | Jan 1, 2015 – Dec 31, 2015 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 24, 2015 01:00, sampling point TF105 | O-Dichlorobenzene 2968 EPA method 524.2 | Jan 1, 2015 – Dec 31, 2015 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 24, 2015 01:00, sampling point TF105 | P-Dichlorobenzene 2969 EPA method 524.2 | Jan 1, 2015 – Dec 31, 2015 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 24, 2015 01:00, sampling point TF105 | Vinyl Chloride 2976 EPA method 524.2 | Jan 1, 2015 – Dec 31, 2015 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 24, 2015 01:00, sampling point TF105 | 1,1-Dichloroethylene 2977 EPA method 524.2 | Jan 1, 2015 – Dec 31, 2015 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 24, 2015 01:00, sampling point TF105 | Trans-1,2-Dichloroethylene 2979 EPA method 524.2 | Jan 1, 2015 – Dec 31, 2015 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 24, 2015 01:00, sampling point TF105 | 1,2-Dichloroethane 2980 EPA method 524.2 | Jan 1, 2015 – Dec 31, 2015 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 24, 2015 01:00, sampling point TF105 | 1,1,1-Trichloroethane 2981 EPA method 524.2 | Jan 1, 2015 – Dec 31, 2015 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 24, 2015 01:00, sampling point TF105 | Carbon Tetrachloride 2982 EPA method 524.2 | Jan 1, 2015 – Dec 31, 2015 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 24, 2015 01:00, sampling point TF105 | 1,2-Dichloropropane 2983 EPA method 524.2 | Jan 1, 2015 – Dec 31, 2015 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 24, 2015 01:00, sampling point TF105 | Trichloroethylene 2984 EPA method 524.2 | Jan 1, 2015 – Dec 31, 2015 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 24, 2015 01:00, sampling point TF105 | 1,1,2-Trichloroethane 2985 EPA method 524.2 | Jan 1, 2015 – Dec 31, 2015 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 24, 2015 01:00, sampling point TF105 | Tetrachloroethylene 2987 EPA method 524.2 | Jan 1, 2015 – Dec 31, 2015 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 24, 2015 01:00, sampling point TF105 | Chlorobenzene 2989 EPA method 524.2 | Jan 1, 2015 – Dec 31, 2015 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 24, 2015 01:00, sampling point TF105 | Benzene 2990 EPA method 524.2 | Jan 1, 2015 – Dec 31, 2015 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 24, 2015 01:00, sampling point TF105 | Toluene 2991 EPA method 524.2 | Jan 1, 2015 – Dec 31, 2015 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 24, 2015 01:00, sampling point TF105 | Ethylbenzene 2992 EPA method 524.2 | Jan 1, 2015 – Dec 31, 2015 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 24, 2015 01:00, sampling point TF105 | Styrene 2996 EPA method 524.2 | Jan 1, 2015 – Dec 31, 2015 |
|
||
| Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Jan 26, 2015 12:30, sampling point TF105 | Nitrate-Nitrite 1038 EPA method QC10107041C | Jan 1, 2015 – Dec 31, 2015 |
| Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Jan 26, 2015 12:30, sampling point TF105 | Nitrate 1040 EPA method QC10107041C | Jan 1, 2015 – Dec 31, 2015 |
| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Jan 26, 2015 12:30, sampling point TF105 | Nitrite 1041 EPA method QC10107041C | Jan 1, 2015 – Dec 31, 2015 |
|
||
| Not detected below 0.002 mg/l Minimum Reporting Level , sample collected Aug 20, 2014 11:45, sampling point MRT000 | Monochloroacetic Acid 2450 EPA method 552.2 | Not recorded |
| 0.002 mg/l , sample collected Aug 20, 2014 11:45, sampling point MRT000 | Dichloroacetic Acid 2451 EPA method 552.2 | Not recorded |
| 0.003 mg/l , sample collected Aug 20, 2014 11:45, sampling point MRT000 | Trichloroacetic Acid 2452 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Aug 20, 2014 11:45, sampling point MRT000 | Monobromoacetic Acid 2453 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Aug 20, 2014 11:45, sampling point MRT000 | Dibromoacetic Acid 2454 EPA method 552.2 | Not recorded |
| 0.005 mg/l , sample collected Aug 20, 2014 11:45, sampling point MRT000 | Total Haloacetic Acids (Haa5) 2456 | Jan 1, 2014 – Dec 31, 2016 |
|
||
| 3.39 ug/l , sample collected Aug 20, 2014 11:45, sampling point MRT000 | Chloroform 2941 EPA method 524.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Aug 20, 2014 11:45, sampling point MRT000 | Bromoform 2942 EPA method 524.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Aug 20, 2014 11:45, sampling point MRT000 | Bromodichloromethane 2943 EPA method 524.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Aug 20, 2014 11:45, sampling point MRT000 | Dibromochloromethane 2944 EPA method 524.2 | Not recorded |
| 3.39 ug/l , sample collected Aug 20, 2014 11:45, sampling point MRT000 | TTHM 2950 EPA method 524.2 | Jan 1, 2014 – Dec 31, 2016 |
|
||
| 0.0458 mg/l , sample collected Jul 2, 2014 07:25, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2012 – Dec 31, 2014 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 2, 2014 07:25, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2012 – Dec 31, 2014 |
|
||
| 0.1448 mg/l , sample collected Jul 1, 2014 07:50, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2012 – Dec 31, 2014 |
| 0.0011 mg/l , sample collected Jul 1, 2014 07:50, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2012 – Dec 31, 2014 |
|
||
| 0.1227 mg/l , sample collected Jul 1, 2014 07:30, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2012 – Dec 31, 2014 |
| 0.0011 mg/l , sample collected Jul 1, 2014 07:30, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2012 – Dec 31, 2014 |
-
- Collected
- Sep 20, 2016 08:15
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 160923-018PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.2105 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Mar 21, 2016 12:00
- Sampling point
- TF105 TF105
- Sample type
- Routine
- Lab sample
- 160322-084NI
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2016 – Dec 31, 2016
-
Nitrate-Nitrite 1038 EPA method QC10107041C
- Result
- 0.41 mg/l
-
Nitrate 1040 EPA method QC10107041C
- Result
- 0.41 mg/l
-
Nitrite 1041 EPA method QC10107041C
- Result
- Not detected below 0.02 mg/l Minimum Reporting Level
-
- Collected
- Feb 23, 2016 12:30
- Sampling point
- TF105 TF105
- Sample type
- Routine
- Lab sample
- 160224-002RU
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2013 – Dec 31, 2018
-
Combined Uranium 4006 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Jun 24, 2015 01:00
- Sampling point
- TF105 TF105
- Sample type
- Routine
- Lab sample
- 150625-009VO
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2015
-
1,2,4-Trichlorobenzene 2378 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Cis-1,2-Dichloroethylene 2380 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Xylenes, Total 2955 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Dichloromethane 2964 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
O-Dichlorobenzene 2968 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
P-Dichlorobenzene 2969 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Vinyl Chloride 2976 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
1,1-Dichloroethylene 2977 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Trans-1,2-Dichloroethylene 2979 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
1,2-Dichloroethane 2980 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
1,1,1-Trichloroethane 2981 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Carbon Tetrachloride 2982 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
1,2-Dichloropropane 2983 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Trichloroethylene 2984 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
1,1,2-Trichloroethane 2985 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Tetrachloroethylene 2987 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Chlorobenzene 2989 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Benzene 2990 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Toluene 2991 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Ethylbenzene 2992 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Styrene 2996 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Jan 26, 2015 12:30
- Sampling point
- TF105 TF105
- Sample type
- Routine
- Lab sample
- 150127-044NI
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2015
-
Nitrate-Nitrite 1038 EPA method QC10107041C
- Result
- Not detected below 0.1 mg/l Minimum Reporting Level
-
Nitrate 1040 EPA method QC10107041C
- Result
- Not detected below 0.08 mg/l Minimum Reporting Level
-
Nitrite 1041 EPA method QC10107041C
- Result
- Not detected below 0.02 mg/l Minimum Reporting Level
-
- Collected
- Aug 20, 2014 11:45
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 140821-026HA
- Laboratory
- MSDH Lab
-
Monochloroacetic Acid 2450 EPA method 552.2
- Result
- Not detected below 0.002 mg/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Dichloroacetic Acid 2451 EPA method 552.2
- Result
- 0.002 mg/l
- Monitoring period
- Not recorded
-
Trichloroacetic Acid 2452 EPA method 552.2
- Result
- 0.003 mg/l
- Monitoring period
- Not recorded
-
Monobromoacetic Acid 2453 EPA method 552.2
- Result
- Not detected below 0.001 mg/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Dibromoacetic Acid 2454 EPA method 552.2
- Result
- Not detected below 0.001 mg/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Total Haloacetic Acids (Haa5) 2456
- Result
- 0.005 mg/l
- Monitoring period
- Jan 1, 2014 – Dec 31, 2016
-
- Collected
- Aug 20, 2014 11:45
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 140821-026TH
- Laboratory
- MSDH Lab
-
Chloroform 2941 EPA method 524.2
- Result
- 3.39 ug/l
- Monitoring period
- Not recorded
-
Bromoform 2942 EPA method 524.2
- Result
- Not detected below 1 ug/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Bromodichloromethane 2943 EPA method 524.2
- Result
- Not detected below 1 ug/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Dibromochloromethane 2944 EPA method 524.2
- Result
- Not detected below 1 ug/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
TTHM 2950 EPA method 524.2
- Result
- 3.39 ug/l
- Monitoring period
- Jan 1, 2014 – Dec 31, 2016
-
- Collected
- Jul 2, 2014 07:25
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 140702-218PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2012 – Dec 31, 2014
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0458 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Jul 1, 2014 07:50
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 140702-225PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2012 – Dec 31, 2014
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.1448 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0011 mg/l
-
- Collected
- Jul 1, 2014 07:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 140702-224PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2012 – Dec 31, 2014
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.1227 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0011 mg/l
Routine (10).