Public Utilities & Environment All Categories... Utilities go Results Found: 3 Button group with nested dropdown Clark Regional Wastewater District Bronze Membership Clark Regional Wastewater District 8000 NE 52nd Court Vancouver WA 98665 3607505876 Visit Website NW Natural Bronze Membership NW Natural (503) 610-7874 Waste Connections of Washington, Inc. Bronze Membership Waste Connections of Washington, Inc. 9411 NE 94th Ave Vancouver WA 98662 (360) 601-3298