{"carrier":{"dot_number":"3900338","legal_name":"D C WALKER TRANSPORT & LOGISTICS INC","dba_name":"","entity_type":"PRIVATE PASSENGER, BUSINESS;AUTHORIZED FOR HIRE","operating_status":"PRIVATE PASSENGER, BUSINESS;AUTHORIZED FOR HIRE","phy_street":"68 CHURCH ST","phy_city":"FRANCONIA","phy_state":"NH","phy_zip":"03580","phy_country":"US","phone":"6036165555","mc_number":"MC-1436690","mc_number_2":"","mc_number_3":"","carrier_operation":"C","hm_indicator":"N","power_units":21,"total_drivers":20,"total_cdl":20,"mcs150_mileage":200000,"mcs150_mileage_year":"2025","mcs150_date":"20260313 1025","add_date":"20220613","officer_1":"DANIEL WALKER","officer_2":"","fleet_size_class":"I","business_type":"","duns_number":"14395056","crash_rate":0,"prior_revoke_flag":"","prior_revoke_dot":"","cargo_types":"C","source":"census","ingested_at":"2026-05-16 02:03:34","updated_at":"2026-05-16 02:03:34"},"crashes":{"total":0,"fatal":null,"injury":null},"safety_scores":[]}