Tapcensus

All water systems in Texas

217 systems

SystemServesStatusRules violated, 3 yrUnresolved
Indian Hills Water System
Comal County 		150 0 0
Hillwood Acres Water Supply
Trinity County 		144 0 0
Lake of the Hills Water System
Blanco County 		140 0 0
Woodland Hills Mobile Home Par
Shackelford County 		140 0 0
Chapel of the Hills Baptist Church
Llano County 		135 0 0
Hilltop Village Mobile Home Subdiv
Montgomery County 		132 0 0
Blueberry Hill Water System
Montgomery County 		126 0 0
R-Ranch in the Hill Country INC
Real County 		125 0 0
Bluebonnet Hills WSC 2
Parker County 		120 0 0
Bluebonnet Hills WSC 3
Parker County 		120 0 0
Westover Hills North
Dallas County 		120 0 0
Hill Country Harbor Village
Palo Pinto County 		110 0 0
Forest Hill Water Supply Corp
Fannin County 		105 0 0
Wright Patman LK Intake Hill
Cherokee County 		105 0 0
Independence Hills Water Supply CO
Wilson County 		102 0 0
Serene Hills Water System
Bexar County 		102 0 0
Camp Green Hill
San Patricio County 		100 0 0
Hickory Hill Drive in
Colorado County 		100 0 0
Hillside Country Store & Ivey Scot
Coke County 		100 0 0
Hilltop Herb Farm
San Jacinto County 		100 0 0
Mayhill MHP
Denton County 		96 0 0
His Hill Ranch Camp
Kendall County 		95 0 0
Oak Hills Mobile Home Park
Tarrant County 		90 0 0
Kemp Hills Utility Company
Hays County 		81 0 0
Oak Hills R V Park
Bexar County 		78 0 0
Dellana Hills Water System
Travis County 		75 0 0
Oak Hill Smokehouse
Burleson County 		75 0 0
Pine Hills Golf Course
Lubbock County 		75 0 0
US for Serv-Red Hill West
Sabine County 		70 0 0
Post Oak Hill
Burleson County 		69 0 0
Red Hills
Robertson County 		66 0 0
Hillcrest Mobile Home Park
Harrison County 		63 0 0
Blueberry Hill Addition
Parker County 		60 0 0
Hillbrook Homeowners
Bexar County 		60 0 0
Hillside Acres II
Washington County 		60 0 0
Union Hill Water Corporation
Johnson County 		57 2 2
Hunters Hill Subdivision
San Jacinto County 		54 1 1
Cherry Hill
Mills County 		50 0 0
Chevron Phillips Employees Recreation AR
Orange County 		50 0 0
Crystal Vend College Hills 4
Midland County 		50 0 0
Franklin Hills Water System
Denton County 		50 0 0
Gifford Hill CO Plant NO 68
Colorado County 		50 0 0
Gifford-Hill American Incorporated
Harris County 		50 0 0
Hill Country Market
Williamson County 		50 0 0
Japonica Hills WSC
Kerr County 		50 0 0
Phillips Chem Co-Adams Term
Rusk County 		50 0 0
Phillips Petro-Freeport Terminal
Brazoria County 		50 0 0
Hill Country Scout Ranch
Hays County 		48 0 0
Woodland Hills 2
Liberty County 		48 0 0
Hill Country Mobile Home Park
Kerr County 		45 0 0
About this data

Rules violated counts the rules a system was in violation of in the past three years, including monitoring and reporting lapses; one rule can carry several violations. Unresolved is the number of those rules currently in violation at EPA's latest data refresh.

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 Texas 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.