Tapcensus

Water quality for ZIP code 45053

Butler County, Ohio, one of 14 ZIP codes in the county. 21 active public water systems serve the county; 12 had an EPA violation in the past three years.

Most likely your provider

Southwest Regional Water District OH0903912 · Community water system · Ground water
Serves 42,856 people Rules violated, past 3 years 0 Last sanitary survey May 30, 2024 Distance 11.0 mi

Your location is within the outer bounds of this system's EPA service area.

Other community water systems in Butler County

11 systems, nearest first
SystemServesStatusRules violated, 3 yrDistance
Oxford City PWS
24,000 0 10.9 mi
Hamilton Public Water System
62,447 2 12.5 mi
Fairfield City PWS
44,907 0 13.5 mi
New Miami Village PWS
3,200 0 14.9 mi
Crouse Mobile Home Park & Sales, LLC
247 4 15.4 mi
Trenton City PWS
13,012 1 19.2 mi
Butler Co. Water District 2 PWS
116,572 1 19.5 mi
Monroe City PWS
15,600 3 22.8 mi
Middletown City PWS
51,229 2 24.5 mi
Catalina Mobile Home Park
1,280 1 25.3 mi
Seven Mile Village PWS
1,000 1 —
Non-community systems in Butler County (9: schools, campgrounds, workplaces, restaurants)

These systems serve places you visit rather than homes.

SystemServesStatusRules violated, 3 yrUnresolved
Fort Hamilton Hospital PWS
950 1 0
Soul Winners Church
75 2 1
Champion Camping Club PWS
25 1 1
AL Couch Super Market
100 1 1
Advanced Drainage Systems Butler
171 0 0
Molson Coors USA LLC
550 0 0
Cincinnati Childrens Hospt Liberty PWS
313 0 0
Naws Club LLC
30 0 0
Dollar General #16484 Seven Mile PWS
25 0 0
About this data

Water systems are matched to Butler 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 Ohio 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.