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
MS0590003 , Blackland Water Association
15 of the 56 analytes this system has been tested for have been detected at least once, across 149 samples on record.
The other 41 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 149 samples on record, detections range from August 11, 2004 to August 11, 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 | 50 of 50 results | Aug 23, 2011 | Jul 31, 2023 |
| TTHM 2950 | Organic Chemical | 14 of 19 results | Aug 11, 2004 | Aug 11, 2025 |
| Lead 1030 | Inorganic Chemical | 12 of 50 results | Aug 23, 2011 | Jul 31, 2023 |
| Dibromochloromethane 2944 | Organic Chemical | 11 of 14 results | Jun 30, 2010 | Aug 11, 2025 |
| Bromodichloromethane 2943 | Organic Chemical | 10 of 14 results | Apr 22, 2019 | Aug 11, 2025 |
| Barium 1010 | Inorganic Chemical | 9 of 9 results | Nov 15, 2004 | Mar 17, 2025 |
| Bromoform 2942 | Organic Chemical | 8 of 14 results | Jun 30, 2010 | Aug 11, 2025 |
| Nickel 1036 | Inorganic Chemical | 8 of 9 results | Nov 15, 2004 | Mar 17, 2025 |
| Fluoride 1025 | Inorganic Chemical | 8 of 9 results | Nov 15, 2004 | Oct 3, 2022 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 7 of 19 results | Jun 27, 2007 | Aug 11, 2025 |
| Chloroform 2941 | Organic Chemical | 7 of 14 results | Feb 20, 2024 | Aug 11, 2025 |
| Chromium 1020 | Inorganic Chemical | 5 of 9 results | Apr 13, 2005 | Dec 12, 2016 |
| Sodium 1052 | Inorganic Chemical | 3 of 3 results | Sep 17, 2019 | Mar 3, 2025 |
| Dichloroacetic Acid 2451 | Organic Chemical | 2 of 13 results | Apr 22, 2019 | Aug 11, 2025 |
| Monobromoacetic Acid 2453 | Organic Chemical | 1 of 13 results | Aug 26, 2013 | Aug 26, 2013 |
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 41–50 of 149 samples, newest first — collected August 4, 2020 to March 22, 2021. The summary above covers all 149.
21 results from the 10 samples listed here: 11 detected, 10 not detected. Across the whole record it is 155 of 799. 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 |
|---|---|---|
|
||
| Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 22, 2021 16:10, sampling point TF101 | Nitrate-Nitrite 1038 EPA method QC10107041C | Jan 1, 2021 – Dec 31, 2021 |
| Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Mar 22, 2021 16:10, sampling point TF101 | Nitrate 1040 EPA method QC10107041C | Jan 1, 2021 – Dec 31, 2021 |
| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Mar 22, 2021 16:10, sampling point TF101 | Nitrite 1041 EPA method QC10107041C | Jan 1, 2021 – Dec 31, 2021 |
|
||
| 0.108 mg/l , sample collected Aug 4, 2020 09:30, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
| 0.0008 mg/l , sample collected Aug 4, 2020 09:30, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.0949 mg/l , sample collected Aug 4, 2020 06:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 4, 2020 06:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.0927 mg/l , sample collected Aug 4, 2020 05:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 4, 2020 05:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.0957 mg/l , sample collected Aug 4, 2020 08:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
| 0.0037 mg/l , sample collected Aug 4, 2020 08:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.098 mg/l , sample collected Aug 4, 2020 08:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 4, 2020 08:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.0981 mg/l , sample collected Aug 4, 2020 07:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 4, 2020 07:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.0963 mg/l , sample collected Aug 4, 2020 08:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 4, 2020 08:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.1037 mg/l , sample collected Aug 4, 2020 06:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 4, 2020 06:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.1036 mg/l , sample collected Aug 4, 2020 07:30, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 4, 2020 07:30, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
-
- Collected
- Mar 22, 2021 16:10
- Sampling point
- TF101
- Sample type
- Routine
- Lab sample
- NI-210323-035
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2021 – Dec 31, 2021
-
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 4, 2020 09:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200805-080PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.108 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0008 mg/l
-
- Collected
- Aug 4, 2020 06:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200805-079PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0949 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Aug 4, 2020 05:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200805-078PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0927 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Aug 4, 2020 08:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200805-077PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0957 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0037 mg/l
-
- Collected
- Aug 4, 2020 08:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200805-076PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.098 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Aug 4, 2020 07:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200805-075PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0981 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Aug 4, 2020 08:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200805-074PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0963 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Aug 4, 2020 06:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200805-073PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.1037 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Aug 4, 2020 07:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200805-072PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.1036 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
Routine (10).