COMPREHENSIVE PLANS
of the Sammamish Plateau Water and Sewer District

Water Comprehensive Planning

• 2001 Water Comprehensive Plan
• Regional Water Pipeline North Alignment Report
• 2002 Water Comprehensive Plan Amendment
• 2007 Water Comprehensive Plan Update NEW

Wastewater Comprehensive Planning

• September 1987 Comprehensive Wastewater Plan: Pre-Design Report
• October 1987 Amendment to Comprehensive Wastewater Plan
• July 1994 Amendment to the Comprehensive Wastewater Plan
• Wastewater Comprehensive Plan - October 2003 Draft Approved for Distribution

NOTE: these pages contain links to PDF files. Adobe Reader is required to view these files. If you do not already have this program on your computer, click here to obtain it.