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

COUNTY WATER-SYSTEM LEDGER

Ulster, 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.

Systems10active CWS · pop. 2,500+
Population served63,920reported total; may overlap
Current violation flag10.0%1 systems
Serious-violator flag0.0%0 systems

01 / SYSTEMS

Water systems serving Ulster

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

Water systemPopulation servedPrimary sourceCurrent export status
Kingston (City) Water DistrictNY550337424,000Surface waterNo current violation flagged
New Paltz (Village) Water DistNY55033797,523Surface waterNo current violation flagged
Ulster Water DistrictNY55033905,500Surface water purchasedNo current violation flagged
Port Ewen Water DistrictNY55033824,500Surface waterNo current violation flagged
Ellenville (Village) Water DisNY55033664,300Ground waterNo current violation flagged
Saugerties (Village) Water DisNY55033864,200Surface waterNo current violation flagged
Glasco Water DistrictNY55033674,071Surface water purchasedNo current violation flagged
Highland Water DistrictNY55033684,000Surface waterNo current violation flagged
Marlborough Water DistrictNY55033773,248Surface water purchasedNo current violation flagged
Eastern/Ulster Correctional FaNY55037512,578Ground waterCurrent monitoring/reporting flag

02 / SOURCE MIX

Surface water5 systems · 44,223 served
Surface water purchased3 systems · 12,819 served
Ground water2 systems · 6,878 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.