MERRIMACK, NH · Hillsborough County
MERRIMACK VILLAGE DIST Water System
Current status
No open violations on record as of July 4, 2026.
This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace New Hampshire’s official records. Always confirm current status with New Hampshire before making decisions based on this information.
System facts
- System ID (PWSID)
- NH1531010
- System type
- Community Water System
- Population served
- 25,500
- Service connections
- 7,047
- Ownership
- local government
- Water source
- groundwater (wells)
Violation history
Monitoring, Regular
—Gross Alpha, Excl. Radon and U
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—Combined Uranium
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—Xylenes, Total
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—DICHLOROMETHANE
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—o-Dichlorobenzene
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—p-Dichlorobenzene
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—Vinyl chloride
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—Carbon tetrachloride
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—1,2-Dichloropropane
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—Trichloroethylene
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—CHLOROBENZENE
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—Benzene
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—Toluene
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—Ethylbenzene
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—Styrene
January 1, 2021 – March 31, 2021
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
November 1, 1992 – November 30, 1992
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | Combined Uranium | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | Benzene | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | Toluene | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | Styrene | — | Resolved |
| November 1, 1992 – November 30, 1992 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- April 20, 2021State Public Notification requested71 linked violations
- October 16, 2009State Violation/Reminder Notice25 linked violations
Contact
MERRIMACK VILLAGE DISTRICT
Phone not on record
MERRIMACK, NH 03054