{"carrier":{"dot_number":"494037","legal_name":"MARVIN L ARD","dba_name":"NATIONAL TRANSPORT","entity_type":"AUTHORIZED FOR HIRE","operating_status":"AUTHORIZED FOR HIRE","phy_street":"119 BROWN LEE STREET","phy_city":"HEMINGWAY","phy_state":"SC","phy_zip":"29554","phy_country":"US","phone":"8035585143","mc_number":"MC-255514","mc_number_2":"","mc_number_3":"","carrier_operation":"A","hm_indicator":"N","power_units":1,"total_drivers":1,"total_cdl":0,"mcs150_mileage":70000,"mcs150_mileage_year":"2004","mcs150_date":"20130909 0000","add_date":"19920811","officer_1":"MARVIN L ARD","officer_2":"MARILYN ARD","fleet_size_class":"A","business_type":"CORPORATION","duns_number":"","crash_rate":0,"prior_revoke_flag":"N","prior_revoke_dot":"","cargo_types":"C","source":"census","ingested_at":"2026-05-16 01:38:41","updated_at":"2026-05-16 01:38:41"},"crashes":{"total":0,"fatal":null,"injury":null},"safety_scores":[]}