COUNTY WATER-SYSTEM LEDGER
New Haven, Connecticut
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 served701,519reported total; may overlap
Current violation flag0.0%0 systems
Serious-violator flag0.0%0 systems
01 / SYSTEMS
Water systems serving New Haven
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 |
|---|---|---|---|
| Regional Water AuthorityCT0930011 | 418,900 | Surface water | No current violation flagged |
| Waterbury Water DepartmentCT1510011 | 107,271 | Surface water | No current violation flagged |
| Meriden Water DivisionCT0800011 | 58,441 | Surface water | No current violation flagged |
| Wallingford Water DepartmentCT1480011 | 37,267 | Surface water | No current violation flagged |
| Ctwc - Shoreline Region-Guilford SystemCT0608011 | 33,975 | Surface water | No current violation flagged |
| Ctwc - Naugatuck Region-Central SystemCT0880011 | 22,735 | Surface water | No current violation flagged |
| Aquarion-ValleyCT1240011 | 13,080 | Surface water purchased | No current violation flagged |
| Heritage Water CompanyCT1300021 | 7,300 | Surface water purchased | No current violation flagged |
| Wolcott Water DepartmentCT1661423 | 2,550 | Surface water purchased | 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.