Public water system record
Mount Air Subdivision
On record as serving Salt Lake County, UT · Serves 215 people
Federal records show no health-based violations and 11 monitoring/reporting issues for Mount Air Subdivision in the last ten years. At least one of these issues remains unresolved.
System profile
- Health-based violations, last 10 years
- 0
- Resolved
- 0
- Unresolved
- 0
- Any acute record
- No
- Monitoring issues, last 10 years
- 11
Key facts
- Mount Air Subdivision draws water from 1 well.
- Record on file since 1992, with 1 health-based violation before October 19, 2016.
- Lead pipe inventory: 0 lead and 0 unknown out of 56 service lines.
Check whether Mount Air Subdivision 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 |
|---|---|---|
|
Revised Total Coliform Rule
Monitoring violation
|
Dec 1, 2025 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
|
Consumer Confidence Rule
OTHER
|
Oct 2, 2025 | Active |
|
Lead and Copper Rule
Monitoring and reporting
|
Sep 29, 2025 | Active |
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2025 | Active |
|
Consumer Confidence Rule
OTHER
|
Oct 2, 2024 | Active |
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2024 | Active |
|
E. coli
Monitoring and reporting
|
Jul 27, 2021 | Resolved |
|
E. coli
Monitoring and reporting
|
Jul 30, 2020 | Resolved |
|
E. coli
Monitoring and reporting
|
Aug 1, 2018 | Resolved |
|
Revised Total Coliform Rule
Monitoring violation
|
Jul 1, 2018 | Resolved |
|
Revised Total Coliform Rule
Monitoring violation
|
Sep 1, 2017 | Resolved |
Full record since 1992
EPA's records for Mount Air Subdivision go back to 1992. Before October 19, 2016 they list 1 health-based violation (1 resolved) and 10 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1990s | 0 | 5 |
| 2000s | 0 | 2 |
| 2010 to October 18, 2016 | 1 | 3 |
| October 19, 2016 to 2019 | 0 | 3 |
| 2020s | 0 | 8 |
Most recent health-based violation before October 19, 2016: Revised Total Coliform Rule, began May 2016, Resolved.
Show the health-based violation before October 19, 2016
| Contaminant | Start date | Status |
|---|---|---|
|
Revised Total Coliform Rule
Treatment technique failure
|
May 2, 2016 | Resolved |
Where the water comes from
Mount Air Subdivision draws water from 1 well.
Annual water quality report
Mount Air Subdivision 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 Mount Air Subdivision 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 Utah.
Certified drinking water labs by state EPA guidance for private wells