{"carrier":{"dot_number":"3692311","legal_name":"CARLSON TRUCKING","dba_name":"","entity_type":"AUTHORIZED FOR HIRE","operating_status":"AUTHORIZED FOR HIRE","phy_street":"6559 EIDEN RD","phy_city":"MAYVILLE","phy_state":"NY","phy_zip":"14757","phy_country":"US","phone":"7164995277","mc_number":"MC-1288616","mc_number_2":"","mc_number_3":"","carrier_operation":"C","hm_indicator":"N","power_units":1,"total_drivers":1,"total_cdl":1,"mcs150_mileage":48000,"mcs150_mileage_year":"2023","mcs150_date":"20240226 0000","add_date":"20210802","officer_1":"SPENCER P CARLSON","officer_2":"","fleet_size_class":"A","business_type":"","duns_number":"","crash_rate":0,"prior_revoke_flag":"","prior_revoke_dot":"","cargo_types":"C","source":"census","ingested_at":"2026-05-16 02:01:49","updated_at":"2026-05-16 02:01:49"},"crashes":{"total":0,"fatal":null,"injury":null},"safety_scores":[]}