Tapcensus

Combined Uranium violations in Texas

50 active public water systems in Texas had a Combined Uranium violation in the past three years. What Combined Uranium is and why it matters.

Health effects: Uranium poses both radiological and chemical health risks. Chronic exposure is primarily associated with kidney damage due to its chemical toxicity as a heavy metal. The radiological risk — increased cancer probability — is also present but secondary to the nephrotoxic concern at drinking water concentrations. There is no safe threshold for radiation exposure.

Systems with a Combined Uranium violation

Latest quarter first, then largest first
SystemServesStatusRules violated, 3 yrUnresolved
Aqua WSC
Bastrop County
86,325 5 1
West Park MUD
Harris County
8,106 2 1
Morton Road MUD
Harris County
2,817 1 0
Garfield WSC
Travis County
1,950 5 1
Jim Wells County Fwsd 1
Jim Wells County
1,950 7 2
City of Naples
Morris County
1,908 11 3
Country Terrace Subdivision
Harris County
1,677 4 1
Montgomery County MUD 199
Montgomery County
1,203 1 0
Riviera Wcid
Kleberg County
936 3 0
Abraxas Utilities
Parker County
792 3 0
North University Estates
Lubbock County
600 8 1
Texas Landing Utilities
Polk County
420 5 1
Doucette Water System
Tyler County
399 9 2
East Ponder Estates
Denton County
387 4 2
Rio Brazos Water System
Kent County
360 5 1
Town North Village Water System
Lubbock County
360 6 2
Kerrville RV Park and Cabins
Kerr County
336 4 0
Council Creek Village
Burnet County
333 4 2
Rockwell Acres Water System
Randall County
250 12 4
Town North Estates
Lubbock County
216 8 2
Tall Pines Utility
Harris County
213 3 0
Sandy Acres Addition
Parker County
186 2 0
Spring Meadow Mobile Home Park
Midland County
163 4 0
Camp Stanley
Bexar County
133 1 0
Coleto Creek Mobile Home Park
Victoria County
120 7 1
T L Water Jones Acres
Wise County
120 11 2
Flag Creek Ranch
Llano County
117 6 0
Catalpa Villa
Randall County
114 13 4
Cox Addition Water System
Lubbock County
114 7 2
South Council Creek 2
Burnet County
111 3 1
Castlecomb Water System
Kerr County
93 7 0
Bunkhouse Water System
Erath County
80 2 1
Bullocks Mobile Home Park
Hardin County
77 10 0
Blue Ridge Mobile Home Park
Kerr County
75 9 1
Woodland Shores Subdivision
Shelby County
75 13 3
Valley Estates
Lubbock County
68 13 5
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
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
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 Uranium, including monitoring and reporting lapses. Rules violated and status in the table are for the whole system, not Combined Uranium 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. Retrieved from ECHO on Oct 11, 2026.