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
MS0810002 , Town of Coffeeville
21 of the 58 analytes this system has been tested for have been detected at least once, across 244 samples on record.
The other 37 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 244 samples on record, detections range from November 17, 2003 to October 20, 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 23, 2007 | Aug 16, 2023 |
| Lead 1030 | Inorganic Chemical | 38 of 60 results | Aug 23, 2007 | Aug 16, 2023 |
| Barium 1010 | Inorganic Chemical | 27 of 27 results | Nov 17, 2003 | Apr 16, 2025 |
| Chromium 1020 | Inorganic Chemical | 20 of 27 results | Nov 17, 2003 | Apr 16, 2025 |
| Fluoride 1025 | Inorganic Chemical | 14 of 27 results | May 4, 2005 | Apr 16, 2025 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 10 of 15 results | Mar 20, 2012 | Oct 12, 2012 |
| TTHM 2950 | Organic Chemical | 8 of 10 results | Sep 15, 2004 | Oct 20, 2025 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 8 of 11 results | Aug 4, 2010 | Jul 30, 2024 |
| Nickel 1036 | Inorganic Chemical | 6 of 27 results | May 10, 2010 | Apr 16, 2025 |
| Sodium 1052 | Inorganic Chemical | 5 of 5 results | Sep 23, 2019 | Mar 20, 2023 |
| Chloroform 2941 | Organic Chemical | 4 of 5 results | Sep 26, 2007 | Oct 20, 2025 |
| Bromodichloromethane 2943 | Organic Chemical | 3 of 5 results | Sep 26, 2007 | Oct 20, 2025 |
| Arsenic 1005 | Inorganic Chemical | 3 of 27 results | May 10, 2010 | Feb 6, 2024 |
| Nitrite 1041 | Inorganic Chemical | 2 of 61 results | Sep 6, 2006 | Apr 16, 2025 |
| Dichloroacetic Acid 2451 | Organic Chemical | 2 of 5 results | Sep 26, 2013 | Sep 12, 2016 |
| Dibromochloromethane 2944 | Organic Chemical | 2 of 5 results | Sep 26, 2007 | Sep 26, 2013 |
| Monobromoacetic Acid 2453 | Organic Chemical | 1 of 5 results | Nov 4, 2020 | Nov 4, 2020 |
| Cadmium 1015 | Inorganic Chemical | 1 of 27 results | May 20, 2019 | May 20, 2019 |
| Trichloroacetic Acid 2452 | Organic Chemical | 1 of 5 results | Sep 26, 2013 | Sep 26, 2013 |
| Dibromoacetic Acid 2454 | Organic Chemical | 1 of 5 results | Sep 26, 2013 | Sep 26, 2013 |
| Selenium 1045 | Inorganic Chemical | 1 of 27 results | May 3, 2006 | May 3, 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 21–30 of 244 samples, newest first — collected December 12, 2022 to August 16, 2023. The summary above covers all 244.
19 results from the 10 samples listed here: 12 detected, 7 not detected. Across the whole record it is 217 of 1,176. 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 5 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 |
|---|---|---|
|
||
| 0.176 mg/l , sample collected Aug 16, 2023 07:22, sampling point LC0011 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2021 – Dec 31, 2023 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 16, 2023 07:22, sampling point LC0011 | Lead 1030 EPA method 200.8 | Jan 1, 2021 – Dec 31, 2023 |
|
||
| 0.0083 mg/l , sample collected Aug 16, 2023 04:00, sampling point LC0009 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2021 – Dec 31, 2023 |
| 0.7 ug/l , sample collected Aug 16, 2023 04:00, sampling point LC0009 | Lead 1030 EPA method 200.8 | Jan 1, 2021 – Dec 31, 2023 |
|
||
| 0.0842 mg/l , sample collected Aug 16, 2023 08:00, sampling point LC0007 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2021 – Dec 31, 2023 |
| 1.4 ug/l , sample collected Aug 16, 2023 08:00, sampling point LC0007 | Lead 1030 EPA method 200.8 | Jan 1, 2021 – Dec 31, 2023 |
|
||
| 0.38 mg/l , sample collected Aug 16, 2023 06:30, sampling point LC0012 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2021 – Dec 31, 2023 |
| 0.6 ug/l , sample collected Aug 16, 2023 06:30, sampling point LC0012 | Lead 1030 EPA method 200.8 | Jan 1, 2021 – Dec 31, 2023 |
|
||
| 0.181 mg/l , sample collected Aug 16, 2023 05:00, sampling point LC0006 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2021 – Dec 31, 2023 |
| 1.1 ug/l , sample collected Aug 16, 2023 05:00, sampling point LC0006 | Lead 1030 EPA method 200.8 | Jan 1, 2021 – Dec 31, 2023 |
|
||
| 62.2 mg/l , sample collected Mar 20, 2023 13:14, sampling point TF102 | Sodium 1052 EPA method 200.7 | Not recorded |
|
||
| 63.6 mg/l , sample collected Mar 20, 2023 12:57, sampling point TF101 | Sodium 1052 EPA method 200.7 | Not recorded |
|
||
| Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 20, 2023 13:14, sampling point TF102 | Nitrate-Nitrite 1038 EPA method QC10107041C | Jan 1, 2023 – Dec 31, 2023 |
| Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Mar 20, 2023 13:14, sampling point TF102 | Nitrate 1040 EPA method QC10107041C | Jan 1, 2023 – Dec 31, 2023 |
| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Mar 20, 2023 13:14, sampling point TF102 | Nitrite 1041 EPA method QC10107041C | Jan 1, 2023 – Dec 31, 2023 |
|
||
| Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 20, 2023 12:57, sampling point TF101 | Nitrate-Nitrite 1038 EPA method QC10107041C | Jan 1, 2023 – Dec 31, 2023 |
| Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Mar 20, 2023 12:57, sampling point TF101 | Nitrate 1040 EPA method QC10107041C | Jan 1, 2023 – Dec 31, 2023 |
| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Mar 20, 2023 12:57, sampling point TF101 | Nitrite 1041 EPA method QC10107041C | Jan 1, 2023 – Dec 31, 2023 |
|
||
| 1.24 ug/l , sample collected Dec 12, 2022 09:15, sampling point MRT000 | Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 | Not recorded |
-
- Collected
- Aug 16, 2023 07:22
- Sampling point
- LC0011 Location withheld
- Sample type
- Routine
- Lab sample
- PB-230818-005
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2021 – Dec 31, 2023
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.176 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Aug 16, 2023 04:00
- Sampling point
- LC0009 Location withheld
- Sample type
- Routine
- Lab sample
- PB-230818-004
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2021 – Dec 31, 2023
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0083 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.7 ug/l
-
- Collected
- Aug 16, 2023 08:00
- Sampling point
- LC0007 Location withheld
- Sample type
- Routine
- Lab sample
- PB-230818-003
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2021 – Dec 31, 2023
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0842 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 1.4 ug/l
-
- Collected
- Aug 16, 2023 06:30
- Sampling point
- LC0012 Location withheld
- Sample type
- Routine
- Lab sample
- PB-230818-002
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2021 – Dec 31, 2023
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.38 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.6 ug/l
-
- Collected
- Aug 16, 2023 05:00
- Sampling point
- LC0006 Location withheld
- Sample type
- Routine
- Lab sample
- PB-230818-001
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2021 – Dec 31, 2023
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.181 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 1.1 ug/l
-
- Collected
- Mar 20, 2023 13:14
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- NA-230321-030
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Sodium 1052 EPA method 200.7
- Result
- 62.2 mg/l
-
- Collected
- Mar 20, 2023 12:57
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- NA-230321-029
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Sodium 1052 EPA method 200.7
- Result
- 63.6 mg/l
-
- Collected
- Mar 20, 2023 13:14
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- NI-230321-036
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2023
-
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
- Mar 20, 2023 12:57
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- NI-230321-035
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2023
-
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
- Dec 12, 2022 09:15
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- HA-221213-029
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Total Haloacetic Acids (Haa5) 2456 EPA method 552.2
- Result
- 1.24 ug/l
Routine (10).