Public water system record
Ho Chunk Village
Serves an area of Sauk County, WI · 196 people served
Federal records show no health-based violations and 4 monitoring/reporting issues for Ho Chunk Village in the last ten years.
System profile
- Health-based violations, last 10 years
- 0
- Resolved
- 0
- Unresolved
- 0
- Any acute record
- No
- Monitoring issues, last 10 years
- 4
Key facts
- Ho Chunk Village draws water from 2 wells.
- Most recent enforcement action: boil water order by EPA, April 2024.
- Record on file since 1991, with 1 health-based violation before October 19, 2016.
- Lead pipe inventory: 0 lead and 0 unknown out of 37 service lines.
Check whether Ho Chunk Village serves your address
Health-based violations
Since October 2016Violation data reflects EPA records through March 2026. For the most current status, visit the EPA ECHO database.
None since October 2016.
Monitoring and reporting issues
Since October 2016Missed tests or reports, not contaminants found above a limit.
| Issue | Start date | Status |
|---|---|---|
|
Chlorine
Monitoring and reporting
|
Apr 1, 2019 | Resolved |
|
Revised Total Coliform Rule
RPT
|
Apr 1, 2019 | Resolved |
|
Thallium, Total
Monitoring and reporting
|
Jan 1, 2017 | Resolved |
|
Nickel
Monitoring and reporting
|
Jan 1, 2017 | Resolved |
Full record since 1991
EPA's records for Ho Chunk Village go back to 1991. Before October 19, 2016 they list 1 health-based violation (1 archived by EPA without a recorded fix) and 6 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1990s | 1 | 5 |
| 2000s | 0 | 1 |
| October 19, 2016 to 2019 | 0 | 4 |
Most recent health-based violation before October 19, 2016: Total Coliform, began July 1994, Archived.
Show the health-based violation before October 19, 2016
| Contaminant | Start date | Status |
|---|---|---|
|
Total Coliform
Contaminant limit exceeded
|
Jul 1, 1994 | Archived |
Enforcement actions
EPA issued 1 boil water order to Ho Chunk Village in 2024. The most recent was a boil water order in April 2024.
| Date | By | Action | Violations covered |
|---|---|---|---|
| Apr 26, 2024 | EPA | Boil water order | 1 violation |
Where the water comes from
Ho Chunk Village draws water from 2 wells.
Annual water quality report
Ho Chunk Village must give its customers an annual water quality report (Consumer Confidence Report) by July 1, with the levels its tests found in the previous year.
Systems serving 500 or fewer people may meet the rule by telling customers the report is available on request, so you may need to ask Ho Chunk Village for a copy.
Find a posted report with EPA's Consumer Confidence Report search
Testing your own water
To test the water at your tap, or a private well this record does not cover, use a laboratory certified for drinking water by EPA Region 5.
Certified drinking water labs by state EPA guidance for private wells