EPA EXPORT · 13 SEP 2026FEDERAL COMPLIANCE RECORDS · NOT A HOME WATER TEST
TAP WATERLEDGERPublic system compliance records

CITY WATER-SYSTEM LEDGER

Cromwell, Connecticut

Compare active community water systems serving this city in EPA's public export. Systems can serve multiple places, so population totals may overlap.

Systems3active CWS · pop. 2,500+
Population served446,222reported total; may overlap
Current violation flag0.0%0 systems
Serious-violator flag0.0%0 systems

01 / SYSTEMS

Water systems serving Cromwell

Ordered by reported population served. Open any record for separate health, monitoring, notice, other, and serious-violator flags.

Water systemPopulation servedPrimary sourceCurrent export status
Metropolitan District CommissionCT0640011390,887Surface waterNo current violation flagged
Middletown Water DepartmentCT083001141,019Surface waterNo current violation flagged
Cromwell Fire District Water DepartmentCT033001114,316Ground waterNo current violation flagged

02 / SOURCE MIX

Surface water2 systems · 431,906 served
Ground water1 systems · 14,316 served
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.