Member
Mrs. Hesha N. Gamble, PE, PTOE
County Engineer
County of Greenville
Greenville, SC
hgamble@greenvillecounty.org

Member
Mr. Scott E. Nodes, PE, PTOE
Assistant State Engineer
Arizona DOT
Phoenix, AZ
snodes@azdot.gov

Member
Mr. Michael T. Rogers
Director
Wayne County
Detroit, MI

Member
Mr. William A. Sterling, PE, PWLF
Retired

Member
Mr. Bradley J. Waldrop, PE
Senior Project Manager
Bureau Veritas
Corona, CA
bradley.waldrop@us.bureauveritas.com

Committee Liaison
Ms. Vanessa Conrad
Principle Administrative Analyst
SFPUC Wastewater Enterprise, Planning & Regulatory Compliance
San Francisco, CA
vconrad@sfwater.org