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 1–10 of 150 samples, newest first — collected August 18, 2025 to September 10, 2025. The summary above covers all 150.
19 results from the 10 samples listed here: 9 detected, 10 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 9 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 |
|---|---|---|
|
||
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 10, 2025 14:55, sampling point TF101 | Mercury 1035 EPA method 200.8 | Jan 1, 2025 – Dec 31, 2025 |
|
||
| 0.0254 mg/l , sample collected Aug 18, 2025 14:30, sampling point LC0001 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2025 – Dec 31, 2025 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 18, 2025 14:30, sampling point LC0001 | Lead 1030 EPA method 200.8 | Jan 1, 2025 – Dec 31, 2025 |
|
||
| 0.0308 mg/l , sample collected Aug 18, 2025 14:35, sampling point LC0002 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2025 – Dec 31, 2025 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 18, 2025 14:35, sampling point LC0002 | Lead 1030 EPA method 200.8 | Jan 1, 2025 – Dec 31, 2025 |
|
||
| 0.0276 mg/l , sample collected Aug 18, 2025 14:40, sampling point LC0003 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2025 – Dec 31, 2025 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 18, 2025 14:40, sampling point LC0003 | Lead 1030 EPA method 200.8 | Jan 1, 2025 – Dec 31, 2025 |
|
||
| 0.0397 mg/l , sample collected Aug 18, 2025 14:45, sampling point LC0004 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2025 – Dec 31, 2025 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 18, 2025 14:45, sampling point LC0004 | Lead 1030 EPA method 200.8 | Jan 1, 2025 – Dec 31, 2025 |
|
||
| 0.0343 mg/l , sample collected Aug 18, 2025 14:50, sampling point LC0006 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2025 – Dec 31, 2025 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 18, 2025 14:50, sampling point LC0006 | Lead 1030 EPA method 200.8 | Jan 1, 2025 – Dec 31, 2025 |
|
||
| 0.175 mg/l , sample collected Aug 18, 2025 15:00, sampling point LC0007 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2025 – Dec 31, 2025 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 18, 2025 15:00, sampling point LC0007 | Lead 1030 EPA method 200.8 | Jan 1, 2025 – Dec 31, 2025 |
|
||
| 0.0089 mg/l , sample collected Aug 18, 2025 15:10, sampling point LC0030 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2025 – Dec 31, 2025 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 18, 2025 15:10, sampling point LC0030 | Lead 1030 EPA method 200.8 | Jan 1, 2025 – Dec 31, 2025 |
|
||
| 0.0423 mg/l , sample collected Aug 18, 2025 15:20, sampling point LC0018 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2025 – Dec 31, 2025 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 18, 2025 15:20, sampling point LC0018 | Lead 1030 EPA method 200.8 | Jan 1, 2025 – Dec 31, 2025 |
|
||
| 0.0411 mg/l , sample collected Aug 18, 2025 15:25, sampling point LC0019 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2025 – Dec 31, 2025 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 18, 2025 15:25, sampling point LC0019 | Lead 1030 EPA method 200.8 | Jan 1, 2025 – Dec 31, 2025 |
-
- Collected
- Sep 10, 2025 14:55
- Sampling point
- TF101 Treatment Facility TF101
- Sample type
- Routine
- Lab sample
- IN-250911-005
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2025 – Dec 31, 2025
-
Mercury 1035 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Aug 18, 2025 14:30
- Sampling point
- LC0001 Location withheld
- Sample type
- Routine
- Lab sample
- PB-250819-010
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2025 – Dec 31, 2025
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0254 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Aug 18, 2025 14:35
- Sampling point
- LC0002 Location withheld
- Sample type
- Routine
- Lab sample
- PB-250819-009
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2025 – Dec 31, 2025
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0308 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Aug 18, 2025 14:40
- Sampling point
- LC0003 Location withheld
- Sample type
- Routine
- Lab sample
- PB-250819-008
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2025 – Dec 31, 2025
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0276 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Aug 18, 2025 14:45
- Sampling point
- LC0004 Location withheld
- Sample type
- Routine
- Lab sample
- PB-250819-007
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2025 – Dec 31, 2025
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0397 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Aug 18, 2025 14:50
- Sampling point
- LC0006 Location withheld
- Sample type
- Routine
- Lab sample
- PB-250819-006
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2025 – Dec 31, 2025
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0343 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Aug 18, 2025 15:00
- Sampling point
- LC0007 Location withheld
- Sample type
- Routine
- Lab sample
- PB-250819-005
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2025 – Dec 31, 2025
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.175 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Aug 18, 2025 15:10
- Sampling point
- LC0030 Location withheld
- Sample type
- Routine
- Lab sample
- PB-250819-004
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2025 – Dec 31, 2025
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0089 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Aug 18, 2025 15:20
- Sampling point
- LC0018 Location withheld
- Sample type
- Routine
- Lab sample
- PB-250819-003
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2025 – Dec 31, 2025
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0423 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Aug 18, 2025 15:25
- Sampling point
- LC0019 Location withheld
- Sample type
- Routine
- Lab sample
- PB-250819-002
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2025 – Dec 31, 2025
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0411 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
Routine (10).