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

COUNTY WATER-SYSTEM LEDGER

Teton, Wyoming

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

Systems4active CWS · pop. 2,500+
Population served42,874reported total; may overlap
Current violation flag50.0%2 systems
Serious-violator flag25.0%1 systems

01 / SYSTEMS

Water systems serving Teton

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

Water systemPopulation servedPrimary sourceCurrent export status
Jackson, Town OfWY560021324,760Ground waterCurrent serious-violator flag
Ynp-Old FaithfulWY56800857,675Surface waterNo current violation flagged
Ynp - Lake VillageWY56800795,925Groundwater under influence of surface waterCurrent monitoring/reporting flag
Gtnp-Colter Bay VillageWY56800954,514Ground waterNo current violation flagged

02 / SOURCE MIX

Ground water2 systems · 29,274 served
Surface water1 systems · 7,675 served
Groundwater under influence of surface water1 systems · 5,925 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.