Welcome to BMA

MedinaLake1

Conservation Projects

Medina Reservoir was constructed from 1911-1912 as an irrigation reservoir. An extensive canal system delivers water by gravity flow to 33,000 acres of irrigated farmland below the Balcones escarpment around Castroville, La Coste, Natalia, and Devine.

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Water Issues

BMA is well aware of problems facing the Reservoir system and will be posting educational information on our website. Water quality is a very important issue as it relates to the state water impounded by the Medina/Diversion Reservoir system.

1927.2.23 Golden Valley

Our History

Deeply Rooted in the Golden Valley of Medina

BMA’s history is fascinating. From the Medina Dam project, to the countless miles of irrigation canals, our story is embedded into our surrounding communities.

What’s New!

B.M.A. will frequently update our site with news and information regarding operations, meetings and any policy changes. If you have a story you would like to submit along with photos, please contact us. We would love to share your story!

March 5, 2019

PUBLIC NOTICE – March 5, 2019

PUBLIC NOTICE March 5, 2019                                                                                                                       NOTICE IS HEREBY GIVEN THAT THE BOARD OF DIRECTORS OF THE BEXAR-MEDINA-ATASCOSA COUNTIES WCID #1 WILL CONVENE IN A REGULAR MONTHLY BOARD MEETING ON MONDAY, MARCH 11TH , 2019 AT 5:00 P.M. IN
February 7, 2019

RULES AND REGULATIONS PROHIBITING THE USE OF WATERCRAFT WITHIN 300 FT. OF A DAM OWNED AND OPERATED BY BMA

BEXAR-MEDINA-ATASCOSA COUNTIES  WATER CONTROL AND IMPROVEMENT DISTRICT NO. 1  RESOLUTION AND ORDER ADOPTING RULES AND REGULATIONS PROHIBITING THE USE OF WATERCRAFT WITHIN THREE HUNDRED FEET OF A DAM OWNED AND OPERATED BY BMA; REQUIRING PUBLICATION; ADOPTING CIVIL PENALTIES FOR THE
February 5, 2019

PUBLIC NOTICE – February 5, 2018

PUBLIC NOTICE February 5, 2018                                                                                                                       NOTICE IS HEREBY GIVEN THAT THE BOARD OF DIRECTORS OF THE BEXAR-MEDINA-ATASCOSA COUNTIES WCID #1 WILL CONVENE IN A REGULAR MONTHLY BOARD MEETING ON MONDAY, FEBRUARY 11TH , 2018 AT 5:00 P.M. IN
January 10, 2019

AMENDED PUBLIC NOTICE

AMENDED PUBLIC NOTICE January 8, 2018 NOTICE IS HEREBY GIVEN THAT THE BOARD OF DIRECTORS OF THE BEXAR-MEDINA-ATASCOSA COUNTIES WCID #1 WILL CONVENE IN A REGULAR MONTHLY BOARD MEETING ON MONDAY, JANUARY 14TH, 2018 AT 5:00 P.M. IN THE DISTRICT