Water quality for ZIP code 71235
ZIP 71235 covers Vienna and Dubach in Lincoln Parish, Louisiana, one of 6 ZIP codes in the county. 22 active public water systems serve the county; 13 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Lincoln Parish
19 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Lincoln Parish Waterworks District #1 |
570 | 1 | 4.9 mi | |
| Hilly-Greenwood Water System |
1,476 | 0 | 6.5 mi | |
| Mineral Springs Water System |
900 | 0 | 6.9 mi | |
| MT Zion Water System |
1,635 | 0 | 7.5 mi | |
| Lincoln Parish Waterworks District #2 |
915 | 1 | 8.1 mi | |
| Greater Ward 1 Waterworks District |
3,333 | 0 | 9.4 mi | |
| MT Olive Waterworks District |
900 | 1 | 9.7 mi | |
| Hico Water System |
1,530 | 4 | 10.7 mi | |
| City of Ruston Water System |
22,468 | 1 | 10.9 mi | |
| Town of Grambling Water System |
4,949 | 5 | 11.4 mi | |
| Culbertson Water System |
3,300 | 1 | 11.4 mi | |
| Grambling State University WS |
6,000 | 4 | 11.6 mi | |
| Lincoln Parish Waterworks District #3 |
2,730 | 0 | 11.7 mi | |
| Tremont Water District |
510 | 0 | 12.4 mi | |
| Village of Simsboro Water System |
1,083 | 1 | 12.6 mi | |
| Fellowship Water System |
795 | 2 | 13.0 mi | |
| Village of Choudrant Water System |
1,950 | 2 | 13.3 mi | |
| Wesley Chapel Water System |
4,080 | 0 | 13.5 mi | |
| Riser Road Water System |
198 | 0 | 16.1 mi |
Non-community systems in Lincoln Parish (2: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Dubach Deer Factory Water System |
64 | 0 | 0 | |
|
Weyerhaeuser NR Arcadia Osb |
120 | 1 | 1 |
About this data
Water systems are matched to Lincoln Parish, 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 Louisiana 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.