Environment Environmental Health Medina River watershed protection kickoff meeting set for Oct. 19. Stakeholders in the Medina River area invited to learn about, become involved in improving water quality in Lower Medina Watershed. October 5, 2023 The Texas Water Resources Institute, TWRI, is hosting a meeting on Oct. 19 in Castroville for anyone interested in becoming involved in a partnership to improve and protect the Lower Medina River watershe...