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

COUNTY WATER-SYSTEM LEDGER

Prince William, Virginia

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

Systems5active CWS · pop. 2,500+
Population served404,907reported total; may overlap
Current violation flag20.0%1 systems
Serious-violator flag20.0%1 systems

01 / SYSTEMS

Water systems serving Prince William

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

Water systemPopulation servedPrimary sourceCurrent export status
Pwcsa - EastVA6153600168,747Surface water purchasedNo current violation flagged
Pwcsa - WestVA6153251136,409Surface water purchasedNo current violation flagged
Dale CityVA615362572,062Surface water purchasedNo current violation flagged
Mcb Quantico - MainsideVA615367519,000Surface waterCurrent serious-violator flag
Quantico Mcb-Camp BarrettVA61530608,689Surface water purchasedNo current violation flagged

02 / SOURCE MIX

Surface water purchased4 systems · 385,907 served
Surface water1 systems · 19,000 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.