Combined Radium (-226 and -228) violations in New Hampshire
6 active public water systems in New Hampshire had a Combined Radium (-226 and -228) violation in the past three years. What Combined Radium (-226 and -228) is and why it matters.
Systems with a Combined Radium (-226 and -228) violation
Latest quarter first, then largest first| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Carroll County Complex Ossipee · Carroll County |
258 | 2 | 0 | |
|
Warde Rehabilitation/nursing Windham · Rockingham County |
155 | 1 | 0 | |
|
Brookside Crossing Gilford · Belknap County |
138 | 1 | 0 | |
|
Country Village MHP Canaan · Grafton County |
66 | 1 | 0 | |
|
Fairhaven Mobile Home Park Milford · Hillsborough County |
63 | 3 | 1 | |
|
Highland Place Tamworth · Carroll County |
30 | 3 | 0 |
About this data
A system is counted once if any of its violations in the past three years involved Combined Radium (-226 and -228), including monitoring and reporting lapses. Rules violated and status in the table are for the whole system, not Combined Radium (-226 and -228) alone.
Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The New Hampshire records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet.