Water quality for ZIP code 66441
ZIP 66441 covers Junction City, Grandview Plaza, and Ogden in Geary County, Kansas, one of 2 ZIP codes in the county. 16 active public water systems serve the county; 5 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Geary County
7 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Junction City, City of Junction City |
19,167 | 3 | 4.3 mi | |
| Geary CO Rwd 1 Junction City |
216 | 3 | 4.7 mi | |
| Frusi Water Treatment Plant Fort Riley |
35,784 | 0 | 7.9 mi | |
| Geary CO Rwd 4 Milford |
1,005 | 0 | 10.4 mi | |
| Geary CO Water District 2 Junction City |
78 | 0 | 12.3 mi | |
| Milford, City of Milford |
400 | 0 | 15.1 mi | |
| Miller Mobile Home Park Milford |
113 | 3 | 21.2 mi |
Non-community systems in Geary County (8: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
B J`s 66 Junction City |
25 | 0 | 0 | |
|
Thunderbird Marina Junction City |
25 | 0 | 0 | |
|
Kansas 4-H Foundation, INC Junction City |
63 | 0 | 0 | |
|
US Army Coe Milford Rolling Hills Junction City |
25 | 1 | 0 | |
|
US Army Coe Milford Curtis Creek Junction City |
25 | 0 | 0 | |
|
Frusi Aqt Range Complex Fort Riley |
25 | 0 | 0 | |
|
US Army Coe Milford Timber Creek 2 Junction City |
25 | 0 | 0 | |
|
Frusi Multi Purpose Range Complex Fort Riley |
970 | 1 | 1 |
About this data
Water systems are matched to Geary County, the county this ZIP code lies in, nearest to the ZIP code's centre 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.
ZIP code areas and town boundaries come from the U.S. Census Bureau's 2020 ZCTA 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 Kansas 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.