SW Hanford Street is where the mill is located on Hanford Island, or the first bend in the west waterway. There is an update on the WDFW website to the 'Duwamish Waterways Special Rules' as printed in the pamphlet. The float and bait rule applies to the snaggers bridge area (Spokane St) on the east waterway.

The west waterway has public access by the Spokane St bridge on Harbor Island (near the paint factory), and there is public access road to the Duwamish near the RR track crossing on West Marginal St.