ANC 3/4G (Chevy Chase Advisory Neighborhood Commission) 

Avalon Theatre

Casey Endowment Fund for D.C. Trees

Chevy Chase Players

D.C. Council

D.C. Department of Motor Vehicles 

D.C. Department of Parks & Recreation

D.C. DOT goDCgo: Transportation Resources, Capital Bikeshare and DC Circulator

D. C. Government

D. C. VOTE

Friends of Lafayette Park

Friends of Peirce Mill      

Friends of Rock Creek

Garden & Tree Advice from University of Maryland

Northwest Neighbors Village

Safe Streets DC (Info Exchange on Public Safety)

Safety Training and Technical Assistance on Criminal Justice from US Dept of Justice

Washington, D.C. Metropolitan Police Department

WilsonPoolDC.org