Seattle Public Utilities

CDWAC Members


The end of term dates vary for committee members.

Please consider being a candidate in our next pool of applicants

Fill out the application form (doc).

Committee members

  • Colum Lang, Co-Chair
  • Mariela White, Co-Chair
  • Michael Williams, Co-Chair
  • Ben Billick
  • Maria McDaniel
  • Lisa Mikesell
  • Gary Olson
  • Thy Pham
  • Andrew Schiffer

SPU representatives

Sheryl Shapiro, CAC Program Manager, Drainage and Wastewater (DWW) Branch Liaison Judi Gladstone, Strategy and Governmental Affairs Division Director, DWW Branch
Madeline Goddard, DWW Branch Director Management