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

COUNTY WATER-SYSTEM LEDGER

Marion, South Carolina

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

Systems3active CWS · pop. 2,500+
Population served33,590reported total; may overlap
Current violation flag0.0%0 systems
Serious-violator flag0.0%0 systems

01 / SYSTEMS

Water systems serving Marion

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

Water systemPopulation servedPrimary sourceCurrent export status
Marco Rural Water Co (Sc3320001)SC332000117,120Ground waterNo current violation flagged
Gsw&Sa-Marion City Of (Sc3310001)SC33100019,104Ground waterNo current violation flagged
Mullins City Of (Sc3310002)SC33100027,366Ground waterNo current violation flagged

02 / SOURCE MIX

Ground water3 systems · 33,590 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.