
North Delta Traffic Fact Sheet
March 7, 2024
Seismic Resilience Fact Sheet
March 7, 2024
Piles are a common construction material for major infrastructure. Driving piles into place through traditional impact driving can create considerable noise. The Delta Conveyance Design and Construction Authority (DCA), working at the direction of the Department of Water Resources (DWR), will limit impact pile driving by relying primarily on other installation technologies or construction methods.