Grays Harbor County Of--transfer Station Elma, WA 98541 Phone : (360) 482-5470 Business Category Government Offices-County Landfills Sanitary Dumps-Rubbish Refuse Systems Landfills Solid Waste Legislative Bodies Government Offices & Public Schools Grays Harbor County Of--elma-mccleary-montesano, Solid Waste Transfer Station Elma, WA 98541 Phone : (360) 482-5470 Business Category Government Offices-County Dumps-Rubbish Refuse Systems Landfills Solid Waste Government Offices & Public Schools