Tapcensus

Water quality for ZIP code 47846

Clay County, Indiana, one of 10 ZIP codes in the county. 15 active public water systems serve the county; 11 had an EPA violation in the past three years.

Most likely your provider

Knightsville Water Works IN5211006 · Community water system · Ground water purchased · Knightsville
Serves 1,523 people Rules violated, past 3 years 2 Last sanitary survey Dec 8, 2023 Distance 5.4 mi

Other community water systems in Clay County

6 systems, nearest first
SystemServesStatusRules violated, 3 yrDistance
Hickory Lake Water Management Org
Center Point
45 1 6.6 mi
Center Point Water Works
Center Point
625 1 6.7 mi
Staunton Municipal Water
Staunton
550 4 7.1 mi
Clay City Water Works
Clay City
1,152 4 8.8 mi
Brazil City Water Works
Brazil
12,000 1 11.0 mi
Carbon Water Corporation
Carbon
1,088 1 15.9 mi
Non-community systems in Clay County (8: schools, campgrounds, workplaces, restaurants)

These systems serve places you visit rather than homes.

SystemServesStatusRules violated, 3 yrUnresolved
Cory Community Church of the Nazarene
Cory
132 2 0
Junction One Stop Incorporated
Centerpoint
320 1 0
Brickcraft LLC
Centerpoint
44 3 1
Dietz Recreation Park, Inc.
Center Point
80 2 0
Union United Methodist Church & Parsonag
Brazil
132 0 0
Izaak Walton League Terre Haute
Brazil
60 0 0
Saint Peters Community Church
Clay City
76 0 0
Camp Krietenstein
Centerpoint
150 0 0
About this data

Water systems are matched to Clay 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 Indiana 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.