COUNTY WATER-SYSTEM LEDGER
St. Lawrence, New York
Compare active community water systems serving this county in EPA's public export. Systems can serve multiple places, so population totals may overlap.
Systems6active CWS · pop. 2,500+
Population served49,658reported total; may overlap
Current violation flag16.7%1 systems
Serious-violator flag0.0%0 systems
01 / SYSTEMS
Water systems serving St. Lawrence
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 |
|---|---|---|---|
| Massena VillageNY4404390 | 16,729 | Surface water | Current monitoring/reporting flag |
| Ogdensburg CityNY4404394 | 10,064 | Surface water | No current violation flagged |
| Potsdam VillageNY4404397 | 8,312 | Surface water | No current violation flagged |
| Canton VillageNY4404381 | 7,055 | Ground water | No current violation flagged |
| GouverneurNY4404385 | 4,263 | Surface water | No current violation flagged |
| East Louisville Water DistrictNY4430133 | 3,235 | Surface 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.