Public water system record
Silver Lake Estates
Serves an area of Hillsborough County, NH · 100 people served
Federal records show 2 health-based violations and no monitoring/reporting issues for Silver Lake Estates in the last ten years. The most serious issue in this window was a resolved Combined Uranium violation.
System profile
- Health-based violations, last 10 years
- 2
- Resolved
- 2
- Unresolved
- 0
- Any acute record
- No
- Monitoring issues, last 10 years
- 0
Key facts
- Silver Lake Estates draws water from 1 well.
- Highest measured level in the last 10 years: Combined Uranium, 298 µg/L, federal limit 30 µg/L (9.9 times the limit), 2022.
Check whether Silver Lake Estates 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.
| Contaminant | Rule family | Start date | Status | Acute |
|---|---|---|---|---|
|
Combined Uranium
Contaminant limit exceeded
Measured 235 µg/L, federal limit 30 µg/L (7.8 times the limit)
|
340 | Oct 1, 2022 | Resolved | No |
|
Combined Uranium
Contaminant limit exceeded
Measured 298 µg/L, federal limit 30 µg/L (9.9 times the limit)
|
340 | Jul 1, 2022 | Resolved | No |
What the violations mean
Combined Uranium
2 incidentsTest results for Combined Uranium were above the federal limit (a maximum contaminant level violation).
The utility had to notify customers about each of these violations.
Where the water comes from
Silver Lake Estates draws water from 1 well.
Annual water quality report
Silver Lake Estates 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 Silver Lake Estates 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 New Hampshire.
Certified drinking water labs by state EPA guidance for private wells