Tapcensus

Texas

Webb County drinking water quality

16 active public water systems serve 273,936 people in Webb County. 3 are compliant, 13 had at least one EPA violation in the past three years, 4 are designated serious violators, and 2 carry a health flag.

Active systems 16 7 community systems
People served 274K by public water systems
Systems with violations 13 81% of active systems, past 3 years
Serious violators 4 2 systems carry a health flag

Needs attention

Webb County Water Utilities TX2400022 · Community water system · Serves 8,358 4 rules violated in the past three years. Unresolved: Lead and Copper Rule and Public Notice Rule and Revised PN Rule.
Oilton Rural WSC TX2400006 · Community water system · Serves 411 6 rules violated in the past three years. Unresolved: Ground Water Rule, Lead and Copper Rule Revisions, Public Notice Rule and Revised PN Rule, and Consumer Confidence Rule.
Los Botines WSC TX2400043 · Community water system · Serves 54 9 rules violated in the past three years. Unresolved: Lead and Copper Rule, Public Notice Rule and Revised PN Rule, and Consumer Confidence Rule.
Quad City Fire Station TX2400053 · Transient non-community system · Serves 25 1 rule violated in the past three years
Mirando City WSC TX2400025 · Community water system · Serves 460 5 rules violated in the past three years. Unresolved: Lead and Copper Rule Revisions and Consumer Confidence Rule.

Community water systems

7 systems, largest first
SystemServesStatusRules violated, 3 yrUnresolved
City of Laredo
 260,046 4 0
Webb County Water Utilities
 8,358 4 2
Webb County Water Dispenser
 3,362 3 0
Mirando City WSC
 460 5 2
Oilton Rural WSC
 411 6 4
Bruni Rural WSC
 350 5 2
Los Botines WSC
 54 9 3
Non-community systems (9: schools, campgrounds, workplaces, restaurants)

These systems serve places people visit rather than homes.

SystemServesStatusRules violated, 3 yrUnresolved
Fuel America Truck Stop
 350 2 1
Txdot Travel Information Center
 300 2 1
Laredo Safari Adventure Park
 60 0 0
US Border Patrol Station I 35
 60 5 2
City of Laredo Water Hauler
 25 1 0
Deployed Resources Water Hauler
 25 1 0
Los Botines Vaquero Village
 25 0 0
Quad City Fire Station
 25 1 0
Webb County Water Hauler
 25 0 0
Inactive systems (25, no longer operating or reporting)

Kept for the record and excluded from the county totals above. Browse inactive systems.

About this data

Totals cover active systems. Systems serving more than one county are counted in each county. EPA counts the rules a system was in violation of, not the individual violations; one rule can carry several.

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.