{"carrier":{"dot_number":"1044046","legal_name":"CASTOR TRANSPORT LLC","dba_name":"","entity_type":"AUTHORIZED FOR HIRE","operating_status":"AUTHORIZED FOR HIRE","phy_street":"6794 CALLE DE LINEA SUITE 106","phy_city":"SAN DIEGO","phy_state":"CA","phy_zip":"92154","phy_country":"US","phone":"6197102520","mc_number":"MC-436568","mc_number_2":"MC-436588","mc_number_3":"","carrier_operation":"A","hm_indicator":"N","power_units":3,"total_drivers":3,"total_cdl":3,"mcs150_mileage":1542824,"mcs150_mileage_year":"2021","mcs150_date":"20240627 1538","add_date":"20020725","officer_1":"JOSE LUIS SANCHEZ","officer_2":"SALVADOR SANCHEZ","fleet_size_class":"B","business_type":"","duns_number":"","crash_rate":0,"prior_revoke_flag":"N","prior_revoke_dot":"","cargo_types":"C","source":"census","ingested_at":"2026-05-16 01:43:10","updated_at":"2026-05-16 01:43:10"},"crashes":{"total":10,"fatal":0,"injury":3},"safety_scores":[]}