{"carrier":{"dot_number":"3590616","legal_name":"M&H TRANSPORTATION LLC","dba_name":"","entity_type":"AUTHORIZED FOR HIRE","operating_status":"AUTHORIZED FOR HIRE","phy_street":"222 E HILLCREST WAY","phy_city":"N SALT LAKE","phy_state":"UT","phy_zip":"84054","phy_country":"US","phone":"6194309842","mc_number":"MC-1216060","mc_number_2":"","mc_number_3":"","carrier_operation":"A","hm_indicator":"N","power_units":13,"total_drivers":17,"total_cdl":17,"mcs150_mileage":1194504,"mcs150_mileage_year":"2025","mcs150_date":"20260303 1127","add_date":"20210316","officer_1":"HASSAN MORTAZAVI","officer_2":"","fleet_size_class":"F","business_type":"","duns_number":"","crash_rate":0,"prior_revoke_flag":"","prior_revoke_dot":"","cargo_types":"C","source":"census","ingested_at":"2026-05-16 02:00:52","updated_at":"2026-05-16 02:00:52"},"crashes":{"total":3,"fatal":0,"injury":0},"safety_scores":[]}