Agricultural Production District Detailed Maps To view the Adobe Acrobat maps you need Adobe's Acrobat Reader 4.0 or later. It is FREE. This format was chosen to allow the user to zoom in and out, pan the map in any direction, and print or view the map at the best resolution possible. Base Map 1: Sammamish River (Acrobat File 896K) 2: North Snoqualmie River Valley (Acrobat File 860K) 3: South Snoqualmie River Valley (Acrobat File 852K) 4: Lower Green River Valley (Acrobat File 624K) 5: Enumclaw Plateau (Acrobat File 1,128K) Overlay of Fish and Ditch Data 1: Sammamish River (Acrobat File 977K) 2: North Snoqualmie River Valley (Acrobat File 1,134K) 3: South Snoqualmie River Valley (Acrobat File 1,069K) 4: Lower Green River Valley (Acrobat File 826K) 5: Enumclaw Plateau (Acrobat File 977K)   Updated: January 2, 2002 King County | DDES Page | DDES/GIS Page | News | Services | Comments | Search Links to external sites do not constitute endorsements by King County. By visiting this and other King County web pages, you expressly agree to be bound by terms and conditions of the site. The details.