Water quality for ZIP code 65663
ZIP 65663 covers Halfway in Polk County, Missouri, one of 10 ZIP codes in the county. 22 active public water systems serve the county; 10 had an EPA violation in the past three years.
Most likely your provider
Your location is within the outer bounds of this system's EPA service area.
Other community water systems in Polk County
13 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Silo Ridge |
400 | 1 | 6.2 mi | |
| Sunshine Estates Buffalo |
48 | 2 | 8.4 mi | |
| Bolivar Southtown Utilities Company INC Bolivar |
573 | 0 | 9.2 mi | |
| Liberty Utilities Bolivar Bolivar |
11,000 | 1 | 9.3 mi | |
| Bybee Estates Bolivar |
75 | 0 | 9.3 mi | |
| Prairie Heights Subd Bolivar |
85 | 0 | 9.4 mi | |
| Pleasant Hope PWS Pleasant Hope |
614 | 0 | 11.3 mi | |
| Lake Meadows MHP |
100 | 3 | 11.6 mi | |
| Good Samaritan Boys Ranch |
87 | 0 | 13.1 mi | |
| Morrisville PWS Morrisville |
400 | 0 | 13.9 mi | |
| Fair Play PWS Fair Play |
475 | 1 | 18.0 mi | |
| Flemington PWS Flemington |
124 | 0 | 18.9 mi | |
| Humansville PWS Humansville |
1,048 | 2 | 21.7 mi |
Non-community systems in Polk County (8: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Bolivar Municipal Airport |
25 | 2 | 0 | |
|
Home Court Advantage Bolivar |
32 | 3 | 0 | |
|
Brighton Assembly of God |
300 | 0 | 0 | |
|
Cases Corner Brighton |
27 | 1 | 0 | |
|
Cross Roads RV Park |
75 | 0 | 0 | |
|
Polk CO Land & Cattle LLC Grow Facility |
25 | 0 | 0 | |
|
MO Prime Beef Packers Dba Best Beef |
45 | 1 | 0 | |
|
Red Cedar Motel and RV Park |
25 | 0 | 0 |
About this data
Water systems are matched to Polk 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 or, for systems without one, to the centre of the first town EPA lists the system as serving, from Census Bureau place files.
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 Missouri 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.