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
MS0250104 , MS State Fairgrounds
14 of the 49 analytes this system has been tested for have been detected at least once, across 150 samples on record.
The other 35 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 150 samples on record, detections range from April 11, 2022 to August 18, 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 | 70 of 70 results | Apr 11, 2022 | Aug 18, 2025 |
| Lead 1030 | Inorganic Chemical | 32 of 70 results | Apr 11, 2022 | Jul 24, 2024 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 23 of 23 results | May 17, 2022 | Aug 13, 2025 |
| TTHM 2950 | Organic Chemical | 23 of 23 results | May 17, 2022 | Aug 13, 2025 |
| Barium 1010 | Inorganic Chemical | 7 of 7 results | Apr 25, 2022 | Apr 9, 2025 |
| Fluoride 1025 | Inorganic Chemical | 7 of 7 results | Apr 25, 2022 | Apr 9, 2025 |
| Xylenes, Total 2955 | Organic Chemical | 6 of 9 results | Apr 11, 2022 | Mar 11, 2024 |
| Chromium 1020 | Inorganic Chemical | 3 of 7 results | Apr 25, 2022 | Apr 9, 2025 |
| Nickel 1036 | Inorganic Chemical | 2 of 7 results | Apr 25, 2022 | Apr 9, 2025 |
| Dichloroacetic Acid 2451 | Organic Chemical | 1 of 1 result | Aug 13, 2025 | Aug 13, 2025 |
| Trichloroacetic Acid 2452 | Organic Chemical | 1 of 1 result | Aug 13, 2025 | Aug 13, 2025 |
| Chloroform 2941 | Organic Chemical | 1 of 1 result | Aug 13, 2025 | Aug 13, 2025 |
| Bromodichloromethane 2943 | Organic Chemical | 1 of 1 result | Aug 13, 2025 | Aug 13, 2025 |
| Nitrite 1041 | Inorganic Chemical | 1 of 9 results | Jan 9, 2023 | Jan 9, 2023 |
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 61–70 of 150 samples, newest first — collected June 12, 2023 to June 12, 2023. The summary above covers all 150.
20 results from the 10 samples listed here: 11 detected, 9 not detected. Across the whole record it is 178 of 497. 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 10 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 |
|---|---|---|
|
||
| 0.149 mg/l , sample collected Jun 12, 2023 12:03, sampling point LC0013 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2023 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 12, 2023 12:03, sampling point LC0013 | Lead 1030 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2023 |
|
||
| 0.142 mg/l , sample collected Jun 12, 2023 11:53, sampling point LC0029 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2023 |
| 1.11 ug/l , sample collected Jun 12, 2023 11:53, sampling point LC0029 | Lead 1030 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2023 |
|
||
| 0.029 mg/l , sample collected Jun 12, 2023 11:34, sampling point LC0028 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2023 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 12, 2023 11:34, sampling point LC0028 | Lead 1030 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2023 |
|
||
| 0.246 mg/l , sample collected Jun 12, 2023 11:26, sampling point LC0021 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2023 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 12, 2023 11:26, sampling point LC0021 | Lead 1030 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2023 |
|
||
| 0.322 mg/l , sample collected Jun 12, 2023 11:21, sampling point LC0020 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2023 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 12, 2023 11:21, sampling point LC0020 | Lead 1030 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2023 |
|
||
| 0.121 mg/l , sample collected Jun 12, 2023 11:15, sampling point LC0027 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2023 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 12, 2023 11:15, sampling point LC0027 | Lead 1030 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2023 |
|
||
| 0.102 mg/l , sample collected Jun 12, 2023 10:48, sampling point LC0003 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2023 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 12, 2023 10:48, sampling point LC0003 | Lead 1030 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2023 |
|
||
| 0.441 mg/l , sample collected Jun 12, 2023 10:38, sampling point LC0001 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2023 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 12, 2023 10:38, sampling point LC0001 | Lead 1030 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2023 |
|
||
| 0.0849 mg/l , sample collected Jun 12, 2023 10:15, sampling point LC0012 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2023 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 12, 2023 10:15, sampling point LC0012 | Lead 1030 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2023 |
|
||
| 0.0756 mg/l , sample collected Jun 12, 2023 10:10, sampling point LC0011 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2023 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 12, 2023 10:10, sampling point LC0011 | Lead 1030 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2023 |
-
- Collected
- Jun 12, 2023 12:03
- Sampling point
- LC0013 Location withheld
- Sample type
- Routine
- Lab sample
- PB-230612-010
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2023
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.149 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Jun 12, 2023 11:53
- Sampling point
- LC0029 Location withheld
- Sample type
- Routine
- Lab sample
- PB-230612-009
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2023
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.142 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 1.11 ug/l
-
- Collected
- Jun 12, 2023 11:34
- Sampling point
- LC0028 Location withheld
- Sample type
- Routine
- Lab sample
- PB-230612-008
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2023
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.029 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Jun 12, 2023 11:26
- Sampling point
- LC0021 Location withheld
- Sample type
- Routine
- Lab sample
- PB-230612-007
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2023
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.246 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Jun 12, 2023 11:21
- Sampling point
- LC0020 Location withheld
- Sample type
- Routine
- Lab sample
- PB-230612-006
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2023
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.322 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Jun 12, 2023 11:15
- Sampling point
- LC0027 Location withheld
- Sample type
- Routine
- Lab sample
- PB-230612-005
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2023
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.121 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Jun 12, 2023 10:48
- Sampling point
- LC0003 Location withheld
- Sample type
- Routine
- Lab sample
- PB-230612-004
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2023
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.102 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Jun 12, 2023 10:38
- Sampling point
- LC0001 Location withheld
- Sample type
- Routine
- Lab sample
- PB-230612-003
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2023
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.441 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Jun 12, 2023 10:15
- Sampling point
- LC0012 Location withheld
- Sample type
- Routine
- Lab sample
- PB-230612-002
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2023
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0849 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Jun 12, 2023 10:10
- Sampling point
- LC0011 Location withheld
- Sample type
- Routine
- Lab sample
- PB-230612-001
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2023
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0756 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
Routine (10).