{"carrier":{"dot_number":"2053746","legal_name":"CHIEF TRANSPORT LLC","dba_name":"","entity_type":"AUTHORIZED FOR HIRE","operating_status":"AUTHORIZED FOR HIRE","phy_street":"4260 COLORDAY COVE","phy_city":"MILLINGTON","phy_state":"TN","phy_zip":"38053","phy_country":"US","phone":"9012391227","mc_number":"MC-719128","mc_number_2":"","mc_number_3":"","carrier_operation":"C","hm_indicator":"N","power_units":1,"total_drivers":1,"total_cdl":0,"mcs150_mileage":1,"mcs150_mileage_year":"2022","mcs150_date":"20230921 1435","add_date":"20100708","officer_1":"GERALD D. CHEW","officer_2":"","fleet_size_class":"A","business_type":"","duns_number":"","crash_rate":0,"prior_revoke_flag":"N","prior_revoke_dot":"","cargo_types":"C","source":"census","ingested_at":"2026-05-16 01:49:52","updated_at":"2026-05-16 01:49:52"},"crashes":{"total":0,"fatal":null,"injury":null},"safety_scores":[]}