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
MS0710002 , Town of Burnsville
21 of the 57 analytes this system has been tested for have been detected at least once, across 159 samples on record.
The other 36 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 159 samples on record, detections range from November 5, 2003 to June 30, 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 | 59 of 60 results | Aug 14, 2007 | Aug 9, 2023 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 17 of 20 results | Jul 13, 2010 | Jun 30, 2026 |
| TTHM 2950 | Organic Chemical | 16 of 19 results | Sep 11, 2007 | Oct 14, 2025 |
| Barium 1010 | Inorganic Chemical | 10 of 10 results | Nov 5, 2003 | Apr 1, 2025 |
| Fluoride 1025 | Inorganic Chemical | 10 of 10 results | Nov 5, 2003 | Apr 1, 2025 |
| Nickel 1036 | Inorganic Chemical | 9 of 10 results | Mar 29, 2004 | Apr 1, 2025 |
| Lead 1030 | Inorganic Chemical | 8 of 60 results | Aug 14, 2007 | Aug 8, 2023 |
| Chromium 1020 | Inorganic Chemical | 4 of 10 results | May 22, 2013 | Apr 1, 2025 |
| Dichloroacetic Acid 2451 | Organic Chemical | 3 of 5 results | Sep 9, 2013 | Jun 30, 2026 |
| Trichloroacetic Acid 2452 | Organic Chemical | 2 of 5 results | Oct 26, 2020 | Jun 30, 2026 |
| Sodium 1052 | Inorganic Chemical | 2 of 2 results | Sep 19, 2019 | Mar 28, 2023 |
| Chloroform 2941 | Organic Chemical | 2 of 5 results | Sep 9, 2013 | Oct 26, 2020 |
| Sulfate 1055 | Inorganic Chemical | 2 of 2 results | Nov 5, 2003 | Mar 29, 2004 |
| Monochloroacetic Acid 2450 | Organic Chemical | 1 of 5 results | Jun 30, 2026 | Jun 30, 2026 |
| Arsenic 1005 | Inorganic Chemical | 1 of 10 results | Apr 1, 2025 | Apr 1, 2025 |
| Xylenes, Total 2955 | Organic Chemical | 1 of 7 results | Sep 26, 2022 | Sep 26, 2022 |
| Ethylbenzene 2992 | Organic Chemical | 1 of 7 results | Sep 26, 2022 | Sep 26, 2022 |
| Monobromoacetic Acid 2453 | Organic Chemical | 1 of 5 results | Oct 26, 2020 | Oct 26, 2020 |
| Dibromochloromethane 2944 | Organic Chemical | 1 of 5 results | Oct 26, 2020 | Oct 26, 2020 |
| Bromodichloromethane 2943 | Organic Chemical | 1 of 5 results | Sep 9, 2013 | Sep 9, 2013 |
| Selenium 1045 | Inorganic Chemical | 1 of 10 results | Mar 1, 2010 | Mar 1, 2010 |
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 51–60 of 159 samples, newest first — collected September 1, 2020 to October 26, 2020. The summary above covers all 159.
27 results from the 10 samples listed here: 17 detected, 10 not detected. Across the whole record it is 152 of 563. 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 0.002 mg/l Minimum Reporting Level , sample collected Oct 26, 2020 13:13, sampling point MRT000 | Monochloroacetic Acid 2450 EPA method 552.2 | Not recorded |
| 0.002 mg/l , sample collected Oct 26, 2020 13:13, sampling point MRT000 | Dichloroacetic Acid 2451 EPA method 552.2 | Not recorded |
| 0.001 mg/l , sample collected Oct 26, 2020 13:13, sampling point MRT000 | Trichloroacetic Acid 2452 EPA method 552.2 | Not recorded |
| 0.003 mg/l , sample collected Oct 26, 2020 13:13, sampling point MRT000 | Monobromoacetic Acid 2453 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Oct 26, 2020 13:13, sampling point MRT000 | Dibromoacetic Acid 2454 EPA method 552.2 | Not recorded |
| 0.006 mg/l , sample collected Oct 26, 2020 13:13, sampling point MRT000 | Total Haloacetic Acids (Haa5) 2456 | Not recorded |
|
||
| 1.15 ug/l , sample collected Oct 26, 2020 13:12, sampling point MRT000 | Chloroform 2941 EPA method 524.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Oct 26, 2020 13:12, sampling point MRT000 | Bromoform 2942 EPA method 524.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Oct 26, 2020 13:12, sampling point MRT000 | Bromodichloromethane 2943 EPA method 524.2 | Not recorded |
| 1.33 ug/l , sample collected Oct 26, 2020 13:12, sampling point MRT000 | Dibromochloromethane 2944 EPA method 524.2 | Not recorded |
| 2.48 ug/l , sample collected Oct 26, 2020 13:12, sampling point MRT000 | TTHM 2950 | Not recorded |
|
||
| 0.0072 mg/l , sample collected Sep 2, 2020 06:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
| 0.0008 mg/l , sample collected Sep 2, 2020 06:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.7113 mg/l , sample collected Sep 2, 2020 19:00, 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 Sep 2, 2020 19:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.0157 mg/l , sample collected Sep 2, 2020, 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 Sep 2, 2020, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.0531 mg/l , sample collected Sep 2, 2020 07:15, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
| 0.002 mg/l , sample collected Sep 2, 2020 07:15, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.0866 mg/l , sample collected Sep 2, 2020 10:00, 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 Sep 2, 2020 10:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.1822 mg/l , sample collected Sep 2, 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 Sep 2, 2020 05:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.72 mg/l , sample collected Sep 1, 2020 13:50, 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 Sep 1, 2020 13:50, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.6836 mg/l , sample collected Sep 1, 2020 15:00, 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 Sep 1, 2020 15:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
-
- Collected
- Oct 26, 2020 13:13
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 201027-010HA
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Monochloroacetic Acid 2450 EPA method 552.2
- Result
- Not detected below 0.002 mg/l Minimum Reporting Level
-
Dichloroacetic Acid 2451 EPA method 552.2
- Result
- 0.002 mg/l
-
Trichloroacetic Acid 2452 EPA method 552.2
- Result
- 0.001 mg/l
-
Monobromoacetic Acid 2453 EPA method 552.2
- Result
- 0.003 mg/l
-
Dibromoacetic Acid 2454 EPA method 552.2
- Result
- Not detected below 0.001 mg/l Minimum Reporting Level
-
Total Haloacetic Acids (Haa5) 2456
- Result
- 0.006 mg/l
-
- Collected
- Oct 26, 2020 13:12
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 201027-011TH
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Chloroform 2941 EPA method 524.2
- Result
- 1.15 ug/l
-
Bromoform 2942 EPA method 524.2
- Result
- Not detected below 1 ug/l Minimum Reporting Level
-
Bromodichloromethane 2943 EPA method 524.2
- Result
- Not detected below 1 ug/l Minimum Reporting Level
-
Dibromochloromethane 2944 EPA method 524.2
- Result
- 1.33 ug/l
-
TTHM 2950
- Result
- 2.48 ug/l
-
- Collected
- Sep 2, 2020 06:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200904-067PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0072 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0008 mg/l
-
- Collected
- Sep 2, 2020 19:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200904-066PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.7113 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Sep 2, 2020
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200904-064PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0157 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Sep 2, 2020 07:15
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200904-061PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0531 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.002 mg/l
-
- Collected
- Sep 2, 2020 10:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200904-060PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0866 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Sep 2, 2020 05:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200904-059PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.1822 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Sep 1, 2020 13:50
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200904-065PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.72 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Sep 1, 2020 15:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200904-063PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.6836 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
Routine (10).