Collier Materials Inc. Ends Llano Sand Mining Operations, Impacting Local Water Management
Collier Materials Inc., an aggregate mining company, has decided to cease its sand mining operations at a facility located just outside Llano, Texas. The company, which has been operating at this site for a decade, opted not to renew its contract with the city of Llano for sand extraction from the Llano River. Llano City Manager Finley deGraffenried confirmed the company's withdrawal, noting that the city had been negotiating with Collier through December 2025. The contract allowed Collier to extract sand from the river, which was then sold as part of its business operations. This arrangement also benefited the city by helping to maximize water storage in Town Lake and Robinson Park. The original 10-year contract was approved by the Llano City Council in April 2015. Prior to Collier's involvement, the city had to pay for sand removal, with the last payment made to Chanas Aggregates for dredging 40,000 tons of material.