City record · Washington
MAPLE VALLEY, Washington
- 11Hazardous-waste handlers
- 5Clean Air Act facilities
16 federal records name MAPLE VALLEY as their address across 2 programs. Each figure is the count filed with the agency that collects it. Filed variously as Maple Valley; all spellings are counted here.
Hazardous-waste handlers in MAPLE VALLEY 11
Clean Air Act facilities in MAPLE VALLEY 5
Figures from the federal source files: EPA’s ECHO downloads, CMS provider files and the FMCSA census.