Galveston County | Gulf Coast Water Authority

Gulf Coast Water Authority provides high-quality drinking water in Galveston County through the 50 million gallon per day Thomas S. Mackey Water Treatment Plant located in Texas City, Texas.

Galveston County Customers include:

Bacliff MUD	(281) 339-1634	A
Bayview MUD	(281) 339-1959	A
Galveston County MUD No. 12 (Bayou Vista)	(409) 935-6111	A
Galveston County WCID No. 1 (Dickinson)	(281) 337-1576	A
The City of Galveston	(409) 797-3550	A
The City of Hitchcock	(409) 986-5591	A
Galveston County WCID No. 12 (Kemah)	(281) 334-3331	A
The City of La Marque	(409) 938-9209	A
San Leon MUD	(281) 339-1586	A
Galveston County WCID No. 8 (Santa Fe)	(409) 925-2821	A
The City of Texas City	(409) 643-5923	A
Galveston County FWSD No. 6 (Tiki Island)	(409) 935-1427	A

Additional Information

Related Agencies

Galveston County Customers include:

(281) 339-1634

(281) 339-1959

A

(409) 935-6111

A

(281) 337-1576

A

(409) 797-3550

A

(409) 986-5591

A

(281) 334-3331

A

(409) 938-9209

A

(281) 339-1586

A

(409) 925-2821

A

(409) 643-5923

A

(409) 935-1427

A