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.
Thallium, Total results
MS0490008 , South Winona Water Association
1 sample has been analysed for Thallium, Total at South Winona Water Association.
This is one analyte out of the system’s whole record. For what has ever been detected here, and when, see all chemical and radiological results; for everything the system is tested for, see the analyte list.
What counts as a non-detect is defined in the help: Less than Indicator. This system’s violations.
Showing samples collected between September 25, 2024 and September 25, 2026. That is this page’s default, not a limit on what the agency records.
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Every Thallium, Total result
The 1 sample analysed for this analyte collected between September 25, 2024 and September 25, 2026 is listed below, newest first.
1 Thallium, Total result from the 1 sample listed here: 0 detected, 1 not detected. Those samples also carried 10 results for other analytes, which are on the full results page.
| Result | Analyte | Monitoring period |
|---|---|---|
|
||
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Jun 15, 2026, sampling point TF103 | Thallium, Total 1085 EPA method 200.8 | Apr 1, 2026 – Jun 30, 2026 |
-
- Collected
- Jun 15, 2026
- Sampling point
- TF103 Treatment Facility TF103
- Sample type
- Routine
- Lab sample
- 35044235001
- Laboratory
- Pace Analytical Services, LLC
- Monitoring period
- Apr 1, 2026 – Jun 30, 2026
-
Thallium, Total 1085 EPA method 200.8
- Result
- Not detected below 1 ug/l Minimum Reporting Level
Routine (1).