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

CITY WATER-SYSTEM LEDGER

Middletown, Delaware

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 served24,939reported total; may overlap
Current violation flag0.0%0 systems
Serious-violator flag0.0%0 systems

01 / SYSTEMS

Water systems serving Middletown

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

Water systemPopulation servedPrimary sourceCurrent export status
Middletown Water DepartmentDE000061417,700Surface water purchasedNo current violation flagged
North West Pump DistrictDE00A03474,149Ground waterNo current violation flagged
Willow Grove MillDE00201223,090Ground water purchasedNo current violation flagged

02 / SOURCE MIX

Surface water purchased1 systems · 17,700 served
Ground water1 systems · 4,149 served
Ground water purchased1 systems · 3,090 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.