Welcome to BMA

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.

View Projects

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.

Learn More

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.

Our History

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!

December 8, 2023
December 8, 2023
Categories

Public Notice – December 7, 2023

Public Notice December 7, 2023                                                                                                                     Notice is hereby given that the Board Of Directors of the Bexar-Medina-Atascosa Counties WCID #1 will convene in a Regular Board Meeting on […]
September 26, 2023
September 26, 2023
Categories

Public Notice – September 27, 2023

Public Notice September 27, 2023 Notice is hereby given that the Board Of Directors of the Bexar-Medina-Atascosa Counties WCID #1 will convene in a Regular Board Meeting on Monday, October […]
September 6, 2023
September 6, 2023
Categories

Public Notice – September 6, 2023

Public Notice September 6, 2023                                                                                                                     Notice is hereby given that the Board Of Directors of the Bexar-Medina-Atascosa Counties WCID #1 will convene in a Regular Board Meeting on […]
August 9, 2023
August 9, 2023
Categories

Public Notice – August 9, 2023

Notice is hereby given that the Board Of Directors of the Bexar-Medina-Atascosa Counties WCID #1 will convene in a Regular Board Meeting on Monday, August 14th , 2023 AT 5:00 […]
July 6, 2023
July 6, 2023
Categories

Public Notice – July 6, 2023

Public Notice July 6, 2023                                                                                                                     Notice is hereby given that the Board Of Directors of the Bexar-Medina-Atascosa Counties WCID #1 will convene in a Regular Board Meeting on […]
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