Galveston County, Texas Water Systems

Galveston County, Texas

47 community water systems on record — 26 active, 21 inactive.

Every active community water system nationwide must produce a Consumer Confidence Report under the EPA's revised rule, effective for reports due July 1, 2027.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace Texas’s official records. Always confirm current status with Texas before making decisions based on this information.

Community water systems in Galveston County, Texas

System name	City	Population served	Status
BACLIFF MUD	BACLIFF	8,900	Active
BAYVIEW MUD	BACLIFF	1,839	Active
BEAU TERRE	GALVESTON	18	Inactive
BOLIVAR PENINSULA SUD	CRYSTAL BEACH	19,476	Active
CHARLOTTES CAMP	DICKINSON	25	Inactive
CITY OF FRIENDSWOOD	FRIENDSWOOD	43,190	Active
CITY OF GALVESTON	GALVESTON	52,326	Active
CITY OF HITCHCOCK	HITCHCOCK	8,379	Active
CITY OF JAMAICA BEACH	JAMAICA BEACH	1,075	Active
CITY OF KEMAH MMD 1	HOUSTON	741	Active
CITY OF LA MARQUE	LA MARQUE	15,154	Active
CITY OF LEAGUE CITY	LEAGUE CITY	128,412	Active
CITY OF TEXAS CITY	TEXAS CITY	54,357	Active
FRIENDSWOOD-TOWER ESTATES	FRIENDSWOOD	78	Inactive
GALVESTON CO MUD 13	HOUSTON	1	Inactive
GALVESTON CO MUD 14	HOUSTON	25	Inactive
GALVESTON CO MUD 6	HOUSTON	25	Inactive
GALVESTON COUNTY FWSD 6 TIKI ISLAND	TIKI ISLAND	2,568	Active
GALVESTON COUNTY MUD 1	HOUSTON	3,309	Inactive
GALVESTON COUNTY MUD 12	HOUSTON	2,900	Active
GALVESTON COUNTY MUD 29	GALVESTON	0	Inactive
GALVESTON COUNTY WCID 1	DICKINSON	30,399	Active
GALVESTON COUNTY WCID 12	HOUSTON	8,721	Active
GALVESTON COUNTY WCID 19	HOUSTON	660	Active
GALVESTON COUNTY WCID 8	SANTA FE	7,065	Active
GREENVILLA MOBILE HOME PARK	DICKINSON	0	Inactive
GULF COAST WATER AUTHORITY TX CITY	TEXAS CITY	0	Active
GULF COAST WTR AUTH - WEBSTER	TEXAS CITY	0	Inactive
HIGHLAND BAYOU ESTATES WSC	HITCHCOCK	30	Active
JACK WORLEY TRAILER PARK	SANTA FE	25	Inactive
K & B WATERWORKS	SANTA FE	81	Active
LEAGUE CITY - DOVE MEADOWS	LEAGUE CITY	708	Inactive
LONE PINE SUBDIVISION	SANTA FE	141	Active
OLD BAYOU VISTA WATER SYSTEM	HITCHCOCK	200	Inactive
OMEGA BAY WATER SYSTEM	HITCHCOCK	405	Inactive
PERTHUIS FARMS WATER SYSTEM	ALVIN	39	Inactive
PINE OAK TRAILER COURT	DICKINSON	54	Inactive
QUALITY MOBILE HOME PARK	HOUSTON	30	Active
RAIN RIVER ESTATES	SANTA FE	100	Active
RODEO T P	ALVIN	21	Inactive
SAFARI MOBILE HOME COMMUNITY	LEAGUE CITY	234	Inactive
SAN LEON MUD	SAN LEON	11,622	Active
SHANNONDOAH MOBILE HOME PARK	LAMARGUE	36	Inactive
SOUTH SHORE HARBOR MUD 3	HOUSTON	1	Inactive
TIFFANY WATER	HITCHCOCK	128	Active
TRANQUILITY MOBILE HOME PARK	LEAGUE CITY	25	Inactive
WINDSONG PARK	DICKINSON	78	Active