Catawba River Water Treatment Plant | Lancaster, SC

2019 ENR Southeast Regional Best Project Award for Water/Environmental

For the Catawba River Water Treatment Plant, Lancaster County Water & Sewer District (LCWSD) and Union County sought to construct a new pumping station, transmission lines, and earthen embankment to impound an approximately one-billion-gallon raw water reservoir.

ESP provided field and laboratory construction materials testing services, including subgrade evaluations, undercut monitoring, fill and backfill placement monitoring, concrete testing, and controlled low strength material (CLSM) testing. Our team also provided concrete strength testing of cores from one of the columns. Prior to coring, we located steel reinforcement in the column using ground-penetrating radar (GPR).

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