Alaganik Slough Boat Ramp Replacement Cordova, AK By Roy Drennon Posted March 31, 2015 In Boat Ramps and Dewatering, Past Projects Archive Alaganik Slough Boat Ramp Replacement Cordova, AK2015-03-312025-10-28https://drennoninc.com/wp-content/uploads/2015/03/Drennon-Logo.pngDrennon Constructionhttps://drennoninc.com/wp-content/uploads/2015/03/Pan-450-foot-dewatering-dam-installed.jpg200px200px 0 Roy Drennon Recent Posts9 Structures Elevation Project for the Gwichyaa Zhee Gwich’in Tribe, Ft. YukonKotlik Home Relocation and Access Boardwalk ProjectCity of Valdez, Meals Hill Park Development Phase 1Coldfoot to Deadhorse Long Haul Fiber Project Segment 4 –MP 175‐242 of the Dalton Hwy ~69.9 Miles.