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
MS0290009 , Tombigbee W/A
11 of the 14 analytes this system has been tested for have been detected at least once, across 366 samples on record.
The other 3 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 366 samples on record, detections range from July 12, 1993 to December 17, 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 | 134 of 199 results | Jul 12, 1993 | Sep 23, 2025 |
| TTHM 2950 | Organic Chemical | 85 of 85 results | Jun 7, 2004 | Nov 3, 2025 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 80 of 81 results | Jun 7, 2004 | Dec 17, 2025 |
| Chloroform 2941 | Organic Chemical | 55 of 55 results | May 16, 2006 | Nov 3, 2025 |
| Bromodichloromethane 2943 | Organic Chemical | 55 of 55 results | May 16, 2006 | Nov 3, 2025 |
| Dichloroacetic Acid 2451 | Organic Chemical | 49 of 49 results | Oct 22, 2007 | Dec 17, 2025 |
| Trichloroacetic Acid 2452 | Organic Chemical | 49 of 49 results | Oct 22, 2007 | Dec 17, 2025 |
| Lead 1030 | Inorganic Chemical | 31 of 199 results | Jul 12, 1993 | Sep 23, 2025 |
| Monochloroacetic Acid 2450 | Organic Chemical | 31 of 49 results | Jan 22, 2008 | Jun 16, 2020 |
| Dibromochloromethane 2944 | Organic Chemical | 15 of 55 results | Aug 17, 2006 | Nov 3, 2025 |
| Monobromoacetic Acid 2453 | Organic Chemical | 12 of 49 results | Jan 22, 2008 | Jun 16, 2020 |
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 141–150 of 366 samples, newest first — collected April 19, 2017 to June 13, 2017. The summary above covers all 366.
24 results from the 10 samples listed here: 16 detected, 8 not detected. Across the whole record it is 596 of 1,030. 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 1 sampling point 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 |
|---|---|---|
|
||
| 0.0653 mg/l , sample collected Jun 13, 2017 05:00, 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 Jun 13, 2017 05:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| 0.0646 mg/l , sample collected Jun 13, 2017 06:40, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
| 0.0077 mg/l , sample collected Jun 13, 2017 06:40, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| 0.062 mg/l , sample collected Jun 13, 2017 06:00, 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 Jun 13, 2017 06:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| 0.0097 mg/l , sample collected Jun 13, 2017 06:45, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
| 0.0005 mg/l , sample collected Jun 13, 2017 06:45, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| 0.0184 mg/l , sample collected Jun 13, 2017 05:30, 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 Jun 13, 2017 05:30, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| 0.1148 mg/l , sample collected Jun 13, 2017 06:00, 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 Jun 13, 2017 06:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| 0.0305 mg/l , sample collected Jun 13, 2017 05:15, 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 Jun 13, 2017 05:15, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| 0.0146 mg/l , sample collected Jun 13, 2017 06:40, 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 Jun 13, 2017 06:40, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| 0.0098 mg/l , sample collected Jun 13, 2017 06:00, 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 Jun 13, 2017 06:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| 0.008 mg/l , sample collected Apr 19, 2017 01:05, sampling point SM2 | Monochloroacetic Acid 2450 EPA method 552.2 | Not recorded |
| 0.018 mg/l , sample collected Apr 19, 2017 01:05, sampling point SM2 | Dichloroacetic Acid 2451 EPA method 552.2 | Not recorded |
| 0.01 mg/l , sample collected Apr 19, 2017 01:05, sampling point SM2 | Trichloroacetic Acid 2452 EPA method 552.2 | Not recorded |
| 0.001 mg/l , sample collected Apr 19, 2017 01:05, sampling point SM2 | Monobromoacetic Acid 2453 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Apr 19, 2017 01:05, sampling point SM2 | Dibromoacetic Acid 2454 EPA method 552.2 | Not recorded |
| 0.04 mg/l , sample collected Apr 19, 2017 01:05, sampling point SM2 | Total Haloacetic Acids (Haa5) 2456 | Apr 1, 2017 – Jun 30, 2017 |
-
- Collected
- Jun 13, 2017 05:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170616-055PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0653 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Jun 13, 2017 06:40
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170616-054PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0646 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0077 mg/l
-
- Collected
- Jun 13, 2017 06:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170616-053PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.062 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Jun 13, 2017 06:45
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170616-052PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0097 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0005 mg/l
-
- Collected
- Jun 13, 2017 05:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170616-051PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0184 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Jun 13, 2017 06:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170616-049PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.1148 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Jun 13, 2017 05:15
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170616-048PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0305 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Jun 13, 2017 06:40
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170616-047PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0146 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Jun 13, 2017 06:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170616-046PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0098 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Apr 19, 2017 01:05
- Sampling point
- SM2 Location withheld
- Sample type
- Routine
- Lab sample
- 170420-014HA
- Laboratory
- MSDH Lab
-
Monochloroacetic Acid 2450 EPA method 552.2
- Result
- 0.008 mg/l
- Monitoring period
- Not recorded
-
Dichloroacetic Acid 2451 EPA method 552.2
- Result
- 0.018 mg/l
- Monitoring period
- Not recorded
-
Trichloroacetic Acid 2452 EPA method 552.2
- Result
- 0.01 mg/l
- Monitoring period
- Not recorded
-
Monobromoacetic Acid 2453 EPA method 552.2
- Result
- 0.001 mg/l
- 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
- 0.04 mg/l
- Monitoring period
- Apr 1, 2017 – Jun 30, 2017
Routine (10).