Public water system · NH1053020
ActiveHemlock Haven
Community water system in Rockingham County, New Hampshire, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
207
Service connections
83
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2023-10-01 | 1A | 8000 | Yes | Resolved |
| 2021-12-30 | 66 | 5000 | No | Resolved |
| 2005-10-01 | 23 | 3100 | No | Resolved |
| 1996-01-01 | 52 | 5000 | No | Resolved |
| 1995-01-01 | 52 | 5000 | No | Resolved |
| 1995-01-01 | 03 | 1040 | No | Resolved |
| 1994-01-01 | 03 | 1040 | No | Resolved |
| 1994-01-01 | 52 | 5000 | No | Resolved |
| 1991-08-01 | 22 | 3100 | Yes | Archived |
| 1991-07-01 | 21 | 3100 | Yes | Resolved |
| 1991-06-01 | 22 | 3100 | Yes | Resolved |
Hemlock Haven: frequently asked questions
Is Hemlock Haven's water safe to drink?
Hemlock Haven is an active community water system regulated under the Safe Drinking Water Act, overseen by the NH state drinking water program. EPA SDWA violation and enforcement records for this system are being added to AquaCensus from EPA ECHO; consult EPA ECHO or your annual Consumer Confidence Report for its current compliance status.
Who runs Hemlock Haven?
Hemlock Haven (PWSID NH1053020) is a private-owned community water system, regulated by the NH state drinking water program.
How many people does Hemlock Haven serve?
Hemlock Haven reports serving 207 people through 83 service connections in Rockingham County, New Hampshire.
Where does Hemlock Haven get its water?
EPA SDWIS lists this system's primary water source as groundwater.
Other water systems in Rockingham County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Portsmouth Water Works | Rockingham | 33,000 | Community | Surface water |
| Salem Water Dept | Rockingham | 21,000 | Community | Surface water |
| Aquarion Water/Nh | Rockingham | 18,950 | Community | Groundwater |
| Derry Water Dept | Rockingham | 17,290 | Community | Purchased surface water |
| Eden, City of | Rockingham | 15,332 | Community | Surface water |
| Three Springs Regional - Rcpw | Rockingham | 14,834 | Community | Groundwater under influence of surface water |