{"carrier":{"dot_number":"3616614","legal_name":"HEAT TRUCKING LLC","dba_name":"","entity_type":"AUTHORIZED FOR HIRE","operating_status":"AUTHORIZED FOR HIRE","phy_street":"611 COMMERCE ST SUITE 2611","phy_city":"NASHVILLE","phy_state":"TN","phy_zip":"37203","phy_country":"US","phone":"6157477170","mc_number":"MC-1233829","mc_number_2":"","mc_number_3":"","carrier_operation":"C","hm_indicator":"N","power_units":2,"total_drivers":1,"total_cdl":0,"mcs150_mileage":0,"mcs150_mileage_year":"","mcs150_date":"20221220 1745","add_date":"20210420","officer_1":"HERMAN BLACKSMITH JR.","officer_2":"","fleet_size_class":"B","business_type":"","duns_number":"117612057","crash_rate":0,"prior_revoke_flag":"N","prior_revoke_dot":"","cargo_types":"C","source":"census","ingested_at":"2026-05-16 02:01:09","updated_at":"2026-05-16 02:01:09"},"crashes":{"total":1,"fatal":0,"injury":0},"safety_scores":[]}