Enforcement and Compliance History Online (ECHO) is a tool developed and maintained by EPA's Office of Enforcement and Compliance Assurance for public use. ECHO provides integrated compliance and enforcement information for over 1 million regulated facilities nationwide. DFR Rest Services provide m
curl \ /dfr_rest_services.get_csv
curl \ /dfr_rest_services.get_dfr
curl \ /dfr_rest_services.get_map