COUNTY WATER-SYSTEM LEDGER
Franklin, Ohio
Compare active community water systems serving this county in EPA's public export. Systems can serve multiple places, so population totals may overlap.
Systems14active CWS · pop. 2,500+
Population served1,484,407reported total; may overlap
Current violation flag42.9%6 systems
Serious-violator flag0.0%0 systems
01 / SYSTEMS
Water systems serving Franklin
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 |
|---|---|---|---|
| Columbus Public Water SystemOH2504412 | 1,305,946 | Surface water | No current violation flagged |
| Westerville City PWSOH2503411 | 39,000 | Surface water | No current violation flagged |
| Reynoldsburg City PWSOH2503203 | 37,847 | Surface water purchased | Other current violation flag |
| Gahanna City PWSOH2501303 | 33,258 | Surface water purchased | No current violation flagged |
| Bexley City PWSOH2500103 | 14,250 | Surface water purchased | Other current violation flag |
| Jefferson Water And Sewer District PWSOH2504012 | 11,294 | Ground water | Other current violation flag |
| Canal Winchester City PWSOH2500312 | 9,286 | Ground water | Other current violation flag |
| Sanitary District #4OH2501003 | 8,575 | Surface water purchased | Current monitoring/reporting flag |
| Aqua Ohio - BlacklickOH2502412 | 7,100 | Ground water | No current violation flagged |
| Aqua Ohio - Huber Ridge PWSOH2502512 | 5,393 | Ground water | No current violation flagged |
| Aqua Ohio - Lake DarbyOH2502612 | 3,562 | Ground water | No current violation flagged |
| Groveport PWSOH2501512 | 3,229 | Ground water | No current violation flagged |
| Obetz Village PWSOH2502212 | 3,167 | Ground water | Other current violation flag |
| Aqua Ohio - Worthington Hills PWSOH2502812 | 2,500 | Ground water | 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.