Bandera County River Authority & Groundwater District
Protecting & Preserving
our Natural Resources
Protecting & Preserving
our Natural Resources
Bandera County River Authority and Groundwater District
Precinct 2 | Term: November 2024 – November 2028
Don Sloan has been a Bandera County property owner for over forty years and a full-time resident of the county since 1998. In 1966, Mr. Sloan graduated from Texas A&M Kingsville with a Bachelor’s Degree in Psychology and Biology. Immediately after graduation, he worked for Royaldeck Shell for 4 years before leaving to spend the next 29 years of his professional career with the Garrett Callaghan Company. During his 29 years with this company, Mr. Sloan worked in Industrial Water Treatment. Mr. Sloan officially retired in 1998, which sparked his move to Lakehills, Texas. He is a very active member of the community and serves on several nonprofit boards, including the Medina River Protection Fund. Don was first elected to the BCRAGD board of directors in 2005.
Bruce Hayes was appointed to the Bandera County River Authority and Groundwater District Board of Directors in August 2021 to fill a vacancy. Bruce graduated from the University of Texas at Austin with a Bachelor of Science Education Degree and Southwest Texas University with a Masters in Education Administration. He worked with the Texas Department of Health and the Texas School for the Blind and Visually Impaired as an educator. Following this, he worked in Austin ISD and Kerrville ISD, where he retired in 2013. During his retirement, Bruce became a supporter of BCRAGD and frequently attended board meetings prior to his appointment. The Hayes family has very deep roots in Bandera County, dating back to the 1800s.
Precinct 3 | Term: November 2024 – November 2028.
Ernest DeWinne is an active member of the Bandera County community and holds over 33
years of experience in business finance. Following his graduation from St. Mary’s University in
1970, with a BBA in Accounting, Ernest pursued registration as a Certified Public Accountant,
which he obtained on October 13, 1976. Mr. DeWinne worked in business affairs for the
University of Texas at San Antonio from 1982 to 2004. Ernest is an active member of the St.
Stanislaus Catholic Church in Bandera, Texas and has served as the Secretary Treasurer for
the Badnera River Ranch Water Supply Corporation since March 2007. He is currently serving
his third 4-year term as a BCRAGD Director.
Precinct 4 | Term: November 2022 – November 2026
Precinct 1 November 2024 – November 2026
Precinct 4 | Term: November 2024- November 2028
Precinct 3 | Term: November 2024 – November 2028
The next election for the Bandera County River Authority and Groundwater District’s Board of Directors is November 5, 2024. The following information is relative to potential candidates for the seats up for election this year.
Ballot Drawing will be held August 26, 2024 at 10 am in the District Office (440 FM 3240, Bandera, Texas 78003).