Pacific GroundWater Group Share: Civil EngineeringHydrology/HydrogeologyWater/Wastewater Pacific GroundWater Group Visit Website 2377 Eastlake Ave E Seattle, WA 98102-3390 (206) 329-0141 (206) 329-6968 (fax) Map What's Nearby? Distance: 5 10 15 20 25 50 mi.