Combined Radium (-226 and -228) violations in Texas
66 active public water systems in Texas had a Combined Radium (-226 and -228) violation in the past three years. What Combined Radium (-226 and -228) is and why it matters.
Systems with a Combined Radium (-226 and -228) violation
Latest quarter first, then largest first| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Sky Harbor Ranchettes Water System Kerr County |
66 | 9 | 1 | |
|
Live Oak Hills Subdivision McCulloch County |
65 | 4 | 0 | |
|
Lakeland Services McCulloch County |
63 | 4 | 1 | |
|
Shelby Water Shelby County |
61 | 14 | 4 | |
|
Frio Canon Water Real County |
60 | 2 | 1 | |
|
Houston Suburban Heights MHP Harris County |
60 | 14 | 5 | |
|
Margies MHP Midland County |
60 | 9 | 4 | |
|
Saddle Mountain Water Cooperative Kerr County |
56 | 1 | 0 | |
|
Country View MHP Lubbock County |
54 | 11 | 4 | |
|
Los Botines WSC Webb County |
54 | 9 | 3 | |
|
A & S Water Services Montgomery County |
52 | 5 | 2 | |
|
Emerald Estates San Jacinto County |
49 | 4 | 1 | |
|
McElroy Ranch Water System Brewster County |
45 | 10 | 0 | |
|
Lee Limas Mobile Home Park El Paso County |
39 | 13 | 4 | |
|
Shafter Mine Presidio County |
32 | 13 | 4 | |
|
Waller County MUD 19 Waller County |
27 | 2 | 0 |
About this data
A system is counted once if any of its violations in the past three years involved Combined Radium (-226 and -228), including monitoring and reporting lapses. Rules violated and status in the table are for the whole system, not Combined Radium (-226 and -228) alone.
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.