Travis County, Texas Water Systems

Travis County, Texas

162 community water systems on record — 89 active, 73 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 Travis County, Texas

System name	City	Population served	Status
ANDERSON MILL ESTATES WSC	AUSTIN	48	Inactive
APACHE SHORES SYSTEM	AUSTIN	1,523	Inactive
ARROYO DOBLE WATER SYSTEM	MANCHACA	945	Active
AUSTINS COLONY	AUSTIN	9,987	Active
BARTON CREEK LAKESIDE	AUSTIN	1,023	Active
BARTON CREEK WEST WSC	DRIPPING SPRINGS	1,251	Active
BARTON CREEK WSC	ROUND ROCK	633	Active
BARTON VALLEY SUBDIVISION	AUSTIN	84	Inactive
BEAR CREEK PARK	AUSTIN	270	Active
BERGSTROM AFB	AUSTIN	8,400	Inactive
BERGSTROM AIR FORCE BASE	BERGSTROM AIR FORCE BASE	4,004	Inactive
BRANCH CREEK ESTATES	AUSTIN	1,188	Inactive
BRIARCREEK SUBDIVISION	AUSTIN	3,075	Active
CAMELOT ADDITION WATER SUPPLY	AUSTIN	70	Inactive
CANYON RIDGE SPRINGS	AUSTIN	111	Active
CAPTAINS CLUB THE	AUSTIN	125	Inactive
CHERRY LANE MOBILE HOME PARK	FORT WORTH	12	Inactive
CHINATOWN WATER WORKS AREA FOUR	CEDAR PARK	125	Inactive
CHINATOWN WATER WORKS AREA ONE	CEDAR PARK	125	Inactive
CHINATOWN WATER WORKS AREA TWO	CEDAR PARK	125	Inactive
CIRCLE C MUD NO 1	CEDAR PARK	40	Inactive
CIRCLE C MUD NO 2	AUSTIN	70	Inactive
CIRCLE C MUD NO 3	AUSTIN	1,200	Inactive
CIRCLE C MUD NO 4	AUSTIN	1,270	Inactive
CITY OF AUSTIN GLENLAKE WATER SYSTEM	AUSTIN	0	Inactive
CITY OF AUSTIN RIVER PLACE WATER SYSTEM	AUSTIN	4,218	Inactive
CITY OF AUSTIN WATER & WASTEWATER	AUSTIN	1,115,323	Active
CITY OF LAGO VISTA	LAGO VISTA	8,698	Active
CITY OF MANOR	MANOR	19,620	Active
CITY OF PFLUGERVILLE	PFLUGERVILLE	63,464	Active
CITY OF PFLUGERVILLE N TRAVIS MUD 5	PFLUGERVILLE	0	Inactive
CITY OF ROLLINGWOOD	ROLLINGWOOD	1,611	Active
CITY OF SUNSET VALLEY	SUNSET VALLEY	1,524	Active
COPPERTREE CONDOMINIUMS	AUSTIN	639	Inactive
COTTONWOOD CREEK MUD 1	AUSTIN	5,082	Active
COX MOBILE HOME PARK	AUSTIN	13	Inactive
CREEDMOOR MAHA WSC	BUDA	8,907	Active
CRYSTAL MOUNTAIN WATER SUPPLY	AUSTIN	156	Active
CYPRESS RANCH WCID 1	AUSTIN	1,785	Active
DAVENPORT RANCH	AUSTIN	3,870	Inactive
DEER CREEK WATER	CANYON LAKE	2,757	Active
DEERWOOD WATER SYSTEM	DEL VALLE	813	Inactive
DELLANA HILLS WATER SYSTEM	AUSTIN	75	Inactive
DESSAU PARK COMMUNITY WATER SYSTEM	AUSTIN	0	Inactive
DESSAU SUPPLY COMPANY INC	PFLUGERVILLE	696	Inactive
DRAPER ESTATES WATER SYSTEM	PALM DESERT	123	Active
FOREST OAKS VILLAGE	AUSTIN	50	Active
G & J WATER DISTRICT	AUSTIN	68	Inactive
GARFIELD WSC	DEL VALLE	1,950	Active
GREEN GROVES WATER SYSTEM	DEL VALLE	90	Inactive
HAZY HILLS WSC	SPICEWOOD	135	Active
HIDDEN VALLEY SUBDIVISION	GIDDINGS	40	Inactive
HIGH VALLEY WSC	AUSTIN	231	Active
HIGHWAY 71 STORAGE & MHP	THE HILLS	57	Active
HILL COUNTRY NORTHWEST CHERRY HOLLOW	AUSTIN	1,002	Active
HILL OAKS MOBILE ESTATES	AUSTIN	0	Inactive
HUBBARD WATER SYSTEM	AUSTIN	22	Inactive
HURST CREEK MUD	THE HILLS	2,880	Active
INDIAN SPRINGS SUBDIVISION	AUSTIN	159	Active
INVERNESS POINT WATER SYSTEM	AUSTIN	435	Active
JONESTOWN WSC	JONESTOWN	7,902	Active
KELLY LANE WCID 1	AUSTIN	2,331	Active
KELLY LANE WCID 2	AUSTIN	1,221	Active
KENNEDY RIDGE WSC	DEL VALLE	930	Active
LAKECLIFF ON LAKE TRAVIS	AUSTIN	351	Active
LAKESIDE MUD 3	AUSTIN	2,832	Active
LAKESIDE MUD 5	AUSTIN	546	Active
LAKESIDE WCID 1	AUSTIN	1,680	Active
LAKESIDE WCID 2	AUSTIN	90	Inactive
LAKESIDE WCID 2-A	AUSTIN	1,353	Active
LAKESIDE WCID 2-B	AUSTIN	1,419	Active
LAKESIDE WCID 2-C	AUSTIN	3,084	Active
LAKESIDE WCID 2D	AUSTIN	2,385	Active
LAKEVIEW HILLS WSC	LAGO VISTA	99	Active
LAKEWAY MUD	LAKEWAY	10,512	Active
LAMPLIGHT VILLAGE WATER SYSTEM	AUSTIN	2,820	Inactive
LAZY NINE MUD 1B	AUSTIN	4,669	Active
LCRA LEANDER-SANDY CREEK WATER PLANT	AUSTIN	0	Inactive
LIVE OAKS WATER SYSTEM LEANDER HILLS SUB	HOUSTON	1,041	Inactive
LOOP 360 WSC	AUSTIN	1,743	Active
LOST CREEK MUD	AUSTIN	0	Inactive
MALONE ADDITION WATER SUPPLY	AUSTIN	18	Inactive
MANCHACA GARDENS	AUSTIN	15	Inactive
MANVILLE WSC	COUPLAND	39,648	Active
MAPLE RUN AT AUSTIN MUD	AUSTIN	1,350	Inactive
MARBRIDGE FOUNDATION	MANCHACA	247	Active
MARSHA WSC	AUSTIN	480	Active
MONTVIEW W S CO-OP	AUSTIN	87	Inactive
MOORELAND SUBDIVISION	AUSTIN	156	Active
MORNINGSIDE SUBDIVISION	AUSTIN	12	Inactive
MOUNT CHALET WATER SUPPLY CORP	LEANDER	26	Inactive
MUNICIPAL GROUNDWATER SOLUTIONS	HOUSTON	0	Active
MYSTIC OAKS WATER	MANCHACA	132	Active
NAMELESS HOLLOW CONDOMINIUMS	ROUND ROCK	210	Active
NIGHTHAWK WSC	AUSTIN	396	Active
NORTH AUSTIN MUD 1	AUSTIN	11,133	Active
NORTH CENTRAL AUSTIN G C MUD N	AUSTIN	10,941	Inactive
NORTH SHORE PRIVATE WATER SYNDICATE	BELLVILLE	0	Inactive
NORTHRIDGE ACRES WATER SYSTEM	ROUND ROCK	300	Inactive
NORTHRIDGE WSC	DRIPPING SPRINGS	0	Inactive
NORTHTOWN MUD	AUSTIN	11,520	Active
NORTHWEST AUSTIN MUD #1	AUSTIN	474	Inactive
NORTHWEST TRAVIS CO MUD 1	AUSTIN	3,900	Inactive
NORTHWEST TRAVIS COUNTY MUD 2	AUSTIN	1,119	Inactive
OAK SHORES WATER SYSTEM	CYPRESS	696	Active
ONION CREEK MEADOWS	AUSTIN	696	Active
PALEFACE PEDERNALES WSC	SPICEWOOD	0	Inactive
RED WAGON RANCHETTES	LEANDER	12	Inactive
RIDGEWOOD VILLAGE WATER SYSTEM	AUSTIN	0	Inactive
RIVER RIDGE W S	AUSTIN	771	Inactive
RIVER TIMBER WATER SYSTEM	AUSTIN	423	Inactive
RIVERCREST WATER SYSTEM	AUSTIN	1,437	Active
S W WATER IMPROVEMENT GROUP-WSC	AUSTIN	22	Inactive
SAIL HAVEN	AUSTIN	129	Active
SANDY CREEK RANCHES SUBDIVISION	AUSTIN	2,022	Active
SANDY SHORES WATER CO-OP	AUSTIN	20	Inactive
SENNA HILLS MUD	AUSTIN	1,215	Active
SHADY HOLLOW ESTATES WSC	AUSTIN	711	Active
SHADY HOLLOW MUD	AUSTIN	4,269	Active
SLAUGHTER CREEK ACRES	MANCHACA	318	Active
SOUTHLAND OAKS MUD	AUSTIN	1,050	Inactive
ST STEPHENS EPISCOPAL SCHOOL	AUSTIN	700	Active
SUNNY BEACH MHP	AUSTIN	17	Inactive
TABOR TRACT	HOUSTON	280	Inactive
TANGLEWOOD FOREST MUD	AUSTIN	5,880	Inactive
TEAGUE WS	SPICEWOOD	15	Inactive
THE COVES WSC	AUSTIN	648	Active
TONKAWA WSC	SPICEWOOD	90	Active
TRAVIS CO WCID NO 14	AUSTIN	3,000	Inactive
TRAVIS CO WCID NO 15	LAGO VISTA	633	Inactive
TRAVIS COUNTY MUD 10	AUSTIN	490	Active
TRAVIS COUNTY MUD 11	AUSTIN	1,437	Active
TRAVIS COUNTY MUD 12	AUSTIN	1,644	Active
TRAVIS COUNTY MUD 13	AUSTIN	1,644	Active
TRAVIS COUNTY MUD 14	AUSTIN	3,333	Active
TRAVIS COUNTY MUD 18	ROUND ROCK	1,491	Active
TRAVIS COUNTY MUD 2	AUSTIN	3,294	Active
TRAVIS COUNTY MUD 4	AUSTIN	6,816	Active
TRAVIS COUNTY MUD 8	AUSTIN	310	Inactive
TRAVIS COUNTY WCID 10	WEST LAKE HILLS	9,204	Active
TRAVIS COUNTY WCID 17	AUSTIN	45,165	Active
TRAVIS COUNTY WCID 18	AUSTIN	5,733	Active
TRAVIS COUNTY WCID 19	AUSTIN	597	Active
TRAVIS COUNTY WCID 20	AUSTIN	1,092	Active
TRAVIS COUNTY WCID POINT VENTURE	LAGO VISTA	2,835	Active
TRAVIS SOUTH MOBILE HOME PARK	AUSTIN	70	Inactive
TRAVIS VIEW WATER ASSOC	LEANDER	22	Inactive
TWIN CREEK PARK SUBD	AUSTIN	200	Inactive
TWIN CREEK PARK WATER SYSTEM	BUDA	0	Inactive
VILLAGE AT WESTERN OAKS MUD	AUSTIN	1,600	Inactive
VILLAGE OF BEE CAVES	AUSTIN	250	Inactive
VILLAGE OF BRIARCLIFF	BRIARCLIFF	1,438	Active
VILLAGE OF SAN LEANNA	MANCHACA	522	Active
WATER VALLEY WATER SUPPLY CORPORATION	CEDAR CREEK	0	Inactive
WATERVIEW ESTATES AT LAKE TRAVIS	AUSTIN	150	Inactive
WELLS BRANCH MUD 1	AUSTIN	18,015	Active
WEST TRAVIS COUNTY PUBLIC UTILITY AGENCY	AUSTIN	35,664	Active
WHITECLIFF UTILITIES	SPICEWOOD	150	Inactive
WILBARGER CREEK MUD 1	AUSTIN	3,459	Active
WILBARGER CREEK MUD 2	AUSTIN	0	Active
WINDERMERE COMMUNITY	AUSTIN	21,231	Active
WOOD ISLAND HOMEOWNERS ASSOCIATION WATER	AUSTIN	42	Active