Precast Tanks at State Park

 CREST Precast, Inc. installed septic tanks with capacities of 10,000 gallons and 8,000 gallons, as well as an 8,000-gallon pump tank at Big Lake State Park, located in Craig, Missouri. These tanks were equipped with flood-resistant manholes and hatch doors, and featured anti-flotation collars for added stability. Constructed with robust 7,000 psi concrete and enhanced with an internal Penetron additive, the tanks underwent a thorough review and received approval from our consulting engineer.