Water quality for ZIP code 63379
ZIP 63379 covers Troy and Cave in Lincoln County, Missouri, one of 9 ZIP codes in the county. 48 active public water systems serve the county; 32 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 Lincoln County
31 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Troy PWS Troy |
15,000 | 0 | 2.3 mi | |
| Bennington Estates |
185 | 0 | 4.2 mi | |
| Tara Valley Homeowners Assn |
60 | 2 | 4.4 mi | |
| Hometown Court |
152 | 2 | 4.5 mi | |
| Moscow Mills PWS Moscow Mills |
4,500 | 3 | 5.4 mi | |
| Glen Meadows |
650 | 2 | 5.7 mi | |
| Rockport Subdivision |
204 | 2 | 5.9 mi | |
| Pine Lake Estates |
115 | 3 | 6.0 mi | |
| Brook Hill Subdivision |
97 | 0 | 6.2 mi | |
| Hawk Point PWS |
945 | 1 | 7.6 mi | |
| Majestic Lakes |
512 | 1 | 7.7 mi | |
| MO American Warren County Water & Sewer |
1,200 | 0 | 9.2 mi | |
| Lincoln County Pwsd 1 |
14,000 | 1 | 9.3 mi | |
| MO American Anna Meadows |
412 | 0 | 10.5 mi | |
| Bryants Creek Subdivision |
50 | 4 | 11.6 mi | |
| Silex PWS Silex |
206 | 5 | 12.8 mi | |
| Winfield PWS Winfield |
1,489 | 4 | 13.6 mi | |
| Allen Acres |
70 | 0 | 14.0 mi | |
| Elsberry PWS Elsberry |
2,076 | 2 | 16.0 mi | |
| Summers Crossing Subdivision |
40 | 1 | 16.1 mi | |
| Quail Run MHP |
897 | 3 | — | |
| Auburn Lake Subdivision |
168 | 0 | — | |
| Emerald Green Estates |
100 | 2 | — | |
| Lake Forest Subdivision |
100 | 1 | — | |
| Westmier Subdivision |
90 | 0 | — |
Non-community systems in Lincoln County (16: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Dollar General #24039 Troy Troy |
25 | 0 | 0 | |
|
Castles Grocery and Cafe |
50 | 0 | 0 | |
|
Camp Tuckaho |
25 | 0 | 0 | |
|
North Troy Business Park |
170 | 3 | 0 | |
|
Coastal Carriers Troy |
25 | 0 | 0 | |
|
Christ Centered Church Troy |
100 | 1 | 0 | |
|
Dollar General #30105 Wright City |
25 | 2 | 0 | |
|
Sunrise RV Park LLC |
80 | 1 | 0 | |
|
JR Diamonds |
150 | 1 | 0 | |
|
Redemption Ranch Ministries Moscow Mills |
50 | 2 | 0 | |
|
Sun Valley Golf Course |
40 | 1 | 0 | |
|
Operating Engineers Training School |
30 | 1 | 0 | |
|
Olney Tavern |
25 | 3 | 1 | |
|
Central Park of Eolia |
25 | 1 | 0 | |
|
ST Alphonsus School |
84 | 1 | 1 | |
|
Dollar General #16225 Troy |
25 | 0 | 0 |
About this data
Water systems are matched to Lincoln 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.