Sifuentes joins POSGCD as Field Technician
On August 1, 2017, Post Oak Savannah Groundwater Conservation District welcomed Ralph Sifuentes as a Field Technician. Sifuentes was born and raised in Hearne, Texas before moving to Rockdale in 1979. . Mr. Sifuentes has over 27 years of experience in drilling and groundwater. He began working for Alcoa as a driller and drilling supervisor. […]
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