Water quality for ZIP code 77546
ZIP 77546 covers Friendswood, League City, Houston, Pearland, and Webster in Galveston County, Texas, one of 18 ZIP codes in the county. 56 active public water systems serve the county; 38 had an EPA violation in the past three years.
Most likely your provider
Your location is within the outer bounds of this system's EPA service area.
Other community water systems in Galveston County
25 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| City of League City |
149,557 | 1 | 5.3 mi | |
| Windsong Park |
78 | 6 | 8.9 mi | |
| Galveston County Wcid 1 |
30,399 | 2 | 9.1 mi | |
| Rain River Estates |
100 | 4 | 9.7 mi | |
| Galveston County Wcid 12 |
8,721 | 0 | 10.3 mi | |
| K & B Waterworks |
81 | 5 | 11.3 mi | |
| Bayview MUD |
1,839 | 1 | 11.4 mi | |
| Galveston County Wcid 8 |
7,065 | 1 | 11.5 mi | |
| Lone Pine Subdivision |
141 | 4 | 11.7 mi | |
| Bacliff MUD |
8,900 | 0 | 12.4 mi | |
| San Leon MUD |
11,622 | 4 | 15.2 mi | |
| City of Texas City |
61,541 | 3 | 15.2 mi | |
| City of la Marque |
15,154 | 5 | 15.7 mi | |
| City of Hitchcock |
8,346 | 2 | 18.0 mi | |
| Galveston County Wcid 19 |
660 | 2 | 18.5 mi | |
| Tiffany Water |
128 | 1 | 19.3 mi | |
| Highland Bayou Estates WSC |
30 | 3 | 19.6 mi | |
| Galveston County MUD 12 |
2,900 | 2 | 20.0 mi | |
| Galveston County Fwsd 6 Tiki Island |
2,568 | 0 | 22.4 mi | |
| City of Jamaica Beach |
1,075 | 4 | 25.8 mi | |
| City of Galveston |
52,326 | 3 | 25.8 mi | |
| Bolivar Peninsula SUD |
18,424 | 2 | 37.6 mi | |
| City of Kemah Mmd 1 |
741 | 0 | — | |
| Quality Mobile Home Park |
30 | 2 | — | |
| Gulf Coast Water Authority TX City |
0 | 1 | — |
Non-community systems in Galveston County (30: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Beacon Lakes Golf Club |
25 | 1 | 1 | |
|
Dollar General Alvin |
25 | 0 | 0 | |
|
The Barn at Willowynn |
1,700 | 1 | 0 | |
|
Rozis Mini Mart 3 |
50 | 0 | 0 | |
|
Smt Capital Liquor & Grocery |
30 | 0 | 0 | |
|
Long Term RV Park |
50 | 2 | 1 | |
|
TL Mini Express |
250 | 2 | 1 | |
|
Dollar General 18673 Santa FE |
25 | 0 | 0 | |
|
Watergate Yachting Center |
200 | 1 | 0 | |
|
Seabrook Seafood |
55 | 5 | 3 | |
|
West Bay Assembly of God |
100 | 2 | 1 | |
|
Haak Vineyards |
70 | 1 | 1 | |
|
Foe 3789 |
25 | 0 | 0 | |
|
Galveston Bay RV |
414 | 2 | 0 | |
|
Marquee on the Bay |
192 | 2 | 1 | |
|
Toucans Convenience |
50 | 1 | 1 | |
|
Hillmans Seafoods |
60 | 1 | 1 | |
|
Hillman Shrimp and Oyster |
22 | 0 | 0 | |
|
Grab All Drive in Groc |
125 | 0 | 0 | |
|
Texas City Bayou Golf Club |
90 | 1 | 0 | |
|
Union Carbide Texas City |
300 | 0 | 0 | |
|
Texas City Terminal Railway CO |
450 | 0 | 0 | |
|
Ineos Acetyls Chemicals Texas City |
235 | 2 | 0 | |
|
Colonel Museum |
1,500 | 2 | 1 | |
|
Sea Side |
576 | 0 | 0 | |
|
Enchanted Forest Day Care |
85 | 4 | 1 | |
|
Roosters Orange Bar |
85 | 0 | 0 | |
|
Dollar General Santa FE 1 South |
25 | 0 | 0 | |
|
Gastians Pier & Boat Ways |
25 | 0 | 0 | |
|
M&m Food & Fuel Mart |
25 | 2 | 1 |
About this data
Water systems are matched to Galveston 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 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.