Warren Slough Reconnection Estuarine/Nearshore; Fish Passage Improvement Project IDTF_63Recovery DomainsWillamette R. - Lower ColumbiaStart Date - End Date - StatusCompletedLast Edited04/26/2021 1 - 1 Description Replace iron tide gate lid with lighter aluminum design at the mouth of Warren Slough. Replace UPRR culvert at railroad crossing. Breach dike to provide access to Hall Creek.