Public water system record
Groveton Water Sys
Serves an area of Coos County, NH that includes Groveton · 2,650 people served
Federal records show no health-based violations and no monitoring or reporting issues for Groveton Water Sys 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
- 0
Key facts
- Groveton Water Sys draws water from 2 wells.
- Record on file since 1991, with 3 health-based violations before October 19, 2016.
Check whether Groveton Water Sys 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, and no monitoring or reporting violations either.
Full record since 1991
EPA's records for Groveton Water Sys go back to 1991. Before October 19, 2016 they list 3 health-based violations (3 resolved) and 30 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1990s | 3 | 26 |
| 2000s | 0 | 4 |
Most recent health-based violation before October 19, 2016: Surface Water Treatment Rule, began January 1992, Resolved.
Show all 3 health-based violations before October 19, 2016
| Contaminant | Start date | Status |
|---|---|---|
|
Surface Water Treatment Rule
Treatment technique failure
|
Jan 1, 1992 | Resolved |
|
Total Coliform
Contaminant limit exceeded
|
Jun 1, 1991 | Resolved |
|
Total Coliform
Contaminant limit exceeded
|
May 1, 1991 | Resolved |
Where the water comes from
Groveton Water Sys draws water from 2 wells. 1 other community water system buys water from Groveton Water Sys.
Community systems that buy water from it
- Guildhall Water System Guildhall, VT
Annual water quality report
Groveton Water Sys 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 New Hampshire.
Certified drinking water labs by state EPA guidance for private wells