COUNTY WATER-SYSTEM LEDGER
Merrimack, New Hampshire
Compare active community water systems serving this county in EPA's public export. Systems can serve multiple places, so population totals may overlap.
Systems9active CWS · pop. 2,500+
Population served76,815reported total; may overlap
Current violation flag0.0%0 systems
Serious-violator flag0.0%0 systems
01 / SYSTEMS
Water systems serving Merrimack
Ordered by reported population served. Open any record for separate health, monitoring, notice, other, and serious-violator flags.
| Water system | Population served | Primary source | Current export status |
|---|---|---|---|
| Concord Water DeptNH0501010 | 44,215 | Surface water | No current violation flagged |
| Franklin Water WorksNH0851010 | 7,200 | Ground water | No current violation flagged |
| Pembroke Water WorksNH1861010 | 5,200 | Ground water | No current violation flagged |
| Central Hooksett Water PctNH1181010 | 4,650 | Surface water purchased | No current violation flagged |
| Penacook Boscawen Water PctNH0251010 | 3,800 | Ground water | No current violation flagged |
| New London Springfield WaterNH1721010 | 3,250 | Ground water | No current violation flagged |
| Cogswell Springs Water WorksNH1121010 | 3,000 | Ground water | No current violation flagged |
| Hooksett Village Water PctNH1181020 | 3,000 | Ground water | No current violation flagged |
| Tilton Northfield Water DistNH2351010 | 2,500 | Ground water | No current violation flagged |
02 / SOURCE MIX
How to read the population total
It is the sum of each listed system's reported population served, not a census estimate. Service areas can overlap and some systems list multiple cities or counties.