In December 2023, the completion of a pump station at the Caloosahatchee (C-43) Reservoir was completed. The C-43 Reservoir provides water storage and supports healthy salinity levels in the Caloosahatchee Estuary. The pump station will move water from the Caloosahatchee River into the 18 square mile reservoir and reduce harmful flows of fresh water, improving the health of the Estuary.