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
MS0810005 , Jeff Davis W/A Inc
11 of the 14 analytes this system has been tested for have been detected at least once, across 93 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 93 samples on record, detections range from August 30, 2004 to August 26, 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 21, 2007 | Aug 15, 2023 |
| TTHM 2950 | Organic Chemical | 19 of 20 results | Aug 30, 2004 | Aug 26, 2025 |
| Bromodichloromethane 2943 | Organic Chemical | 15 of 15 results | Jun 21, 2007 | Aug 26, 2025 |
| Dibromochloromethane 2944 | Organic Chemical | 14 of 15 results | Jun 21, 2007 | Aug 26, 2025 |
| Bromoform 2942 | Organic Chemical | 12 of 15 results | Jun 21, 2007 | Aug 26, 2025 |
| Lead 1030 | Inorganic Chemical | 11 of 60 results | Aug 23, 2007 | Aug 15, 2023 |
| Chloroform 2941 | Organic Chemical | 9 of 15 results | Jul 23, 2014 | Aug 26, 2025 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 8 of 21 results | Jun 21, 2007 | Jul 30, 2024 |
| Dichloroacetic Acid 2451 | Organic Chemical | 3 of 15 results | Jul 7, 2011 | Aug 22, 2017 |
| Dibromoacetic Acid 2454 | Organic Chemical | 1 of 15 results | Jul 23, 2014 | Jul 23, 2014 |
| Monobromoacetic Acid 2453 | Organic Chemical | 1 of 15 results | Sep 3, 2009 | Sep 3, 2009 |
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 91–93 of 93 samples, newest first — collected August 30, 2004 to June 21, 2007. The summary above covers all 93.
7 results from the 3 samples listed here: 5 detected, 2 not detected. A sample is analysed for many analytes at once, so one sample appears on as many rows as it had results.
Units in this table
TTHM is recorded on this page in ug/l and mg/l. 1 mg/l = 1,000 ug/l.
| Result | Analyte | Monitoring period |
|---|---|---|
|
||
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Jun 21, 2007, sampling point MRT000 | Chloroform 2941 EPA method 524.2 | Not recorded |
| 3.04 ug/l , sample collected Jun 21, 2007, sampling point MRT000 | Bromoform 2942 EPA method 524.2 | Not recorded |
| 1.93 ug/l , sample collected Jun 21, 2007, sampling point MRT000 | Bromodichloromethane 2943 EPA method 524.2 | Not recorded |
| 3.16 ug/l , sample collected Jun 21, 2007, sampling point MRT000 | Dibromochloromethane 2944 EPA method 524.2 | Not recorded |
| 8.13 ug/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 Jun 21, 2007, sampling point MRT000 | TTHM 2950 EPA method 524.2 | Jan 1, 2007 – Dec 31, 2007 |
|
||
| Not detected below 0.01 mg/l Minimum Reporting Level , sample collected Aug 30, 2004, sampling point MRT000 | Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 | Not recorded |
|
||
| 7.11 ug/l , sample collected Aug 30, 2004, sampling point MRT000 | TTHM 2950 EPA method 524.2 | Not recorded |
-
- Collected
- Jun 21, 2007
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 070622-009TH
- Laboratory
- MSDH Lab
-
Chloroform 2941 EPA method 524.2
- Result
- Not detected below 1 ug/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Bromoform 2942 EPA method 524.2
- Result
- 3.04 ug/l
- Monitoring period
- Not recorded
-
Bromodichloromethane 2943 EPA method 524.2
- Result
- 1.93 ug/l
- Monitoring period
- Not recorded
-
Dibromochloromethane 2944 EPA method 524.2
- Result
- 3.16 ug/l
- Monitoring period
- Not recorded
-
TTHM 2950 EPA method 524.2
- Result
- 8.13 ug/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.
- Monitoring period
- Jan 1, 2007 – Dec 31, 2007
-
- Collected
- Aug 30, 2004
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 040831-014HA
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Total Haloacetic Acids (Haa5) 2456 EPA method 552.2
- Result
- Not detected below 0.01 mg/l Minimum Reporting Level
-
- Collected
- Aug 30, 2004
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 040831-010TH
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
TTHM 2950 EPA method 524.2
- Result
- 7.11 ug/l
Routine (3).