Tapcensus

Water quality in Pendroy, Montana

Pendroy is in Teton County. 16 active public water systems serve the county; 11 had an EPA violation in the past three years.

Most likely your provider

Rockport Colony MT0001778 · Community water system · Ground water · Pendroy
Serves 92 people Rules violated, past 3 years 0 Last sanitary survey May 6, 2025 Distance under 0.1 mi

Your location is within the outer bounds of this system's EPA service area.

Other community water systems in Teton County

8 systems, nearest first
SystemServesStatusRules violated, 3 yrDistance
Bynum Teton CO W & S District
Bynum
100 3 8.2 mi
Miller Colony
Choteau
84 0 10.1 mi
New Rockport Colony INC
Choteau
160 2 18.8 mi
Choteau City of
Choteau
1,691 1 18.8 mi
Dutton Town of
Dutton
338 6 31.3 mi
Fairfield Town of
Fairfield
718 0 34.9 mi
Power Teton County Water Dist
Power
205 0 37.5 mi
Tri County Water District
Fairfield
470 3 47.4 mi
Non-community systems in Teton County (7: schools, campgrounds, workplaces, restaurants)

These systems serve places you visit rather than homes.

SystemServesStatusRules violated, 3 yrUnresolved
Alley Cat Bowling and Bar the
Choteau
34 0 0
Pine Butte
Choteau
35 2 0
Teton Pass Ski Area INC
Choteau
150 2 0
Dutton Rest Stop
Dutton
500 1 0
Greenfield Elem School Dist 75
Fairfield
90 5 0
Fairfield Mennonite Church
Fairfield
260 2 1
Teton Adventist Christian School
Choteau
33 2 0
About this data

Water systems are matched to Teton County, nearest to Pendroy first. Your exact provider depends on your address and connection; the largest community water system in a county is usually the city or town utility. Distances are measured to the centre of the service area EPA publishes for the system or, for systems without one, to the centre of the first town EPA lists the system as serving, from Census Bureau place files.

Town locations and ZIP code areas come from U.S. Census Bureau 2020 files.

Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The Montana records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet. Retrieved from ECHO on Oct 11, 2026.