Public water system record
Town of Ault
Serves an area of Weld County, CO that includes Ault · 4,220 people served
Federal records show no health-based violations and 6 monitoring/reporting issues for Town of Ault 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
- 6
Key facts
- Town of Ault buys its water from North Weld County WD.
- Record on file since 2011, with 0 health-based violations before October 19, 2016.
- Lead pipe inventory: 0 lead and 2 unknown out of 1,026 service lines.
Check whether Town of Ault 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 |
|---|---|---|
|
Haloacetic Acids (HAA5)
Monitoring and reporting
|
Oct 1, 2024 | Resolved |
|
Total Trihalomethanes (TTHMs)
Monitoring and reporting
|
Oct 1, 2024 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2023 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2022 | Resolved |
|
Revised Total Coliform Rule
OTHER
|
May 25, 2021 | Resolved |
|
Lead and Copper Rule
Monitoring and reporting
|
Jan 1, 2019 | Resolved |
Full record since 2011
EPA's records for Town of Ault go back to 2011. Before October 19, 2016 they list no health-based violations and 1 monitoring or reporting violation.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 2010 to October 18, 2016 | 0 | 1 |
| October 19, 2016 to 2019 | 0 | 1 |
| 2020s | 0 | 5 |
Where the water comes from
Town of Ault buys its water from North Weld County WD. It lists no wells or intakes of its own. 1 other community water system buys water from Town of Ault.
Buys water from
- North Weld County WD Lucerne, CO
Community systems that buy water from it
- Stewarts Mobile Home Park Greeley, CO
Annual water quality report
Town of Ault 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.
Where the state allows it, systems serving fewer than 10,000 people may publish the report in a local newspaper or news site instead of mailing it, and must provide a copy on request.
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 Colorado.
Certified drinking water labs by state EPA guidance for private wells