{"carrier":{"dot_number":"3021045","legal_name":"ALSA TRUCKING LLC","dba_name":"","entity_type":"AUTHORIZED FOR HIRE","operating_status":"AUTHORIZED FOR HIRE","phy_street":"3009 W LAKE AVE","phy_city":"BROWNSVILLE","phy_state":"TX","phy_zip":"78520","phy_country":"US","phone":"9569083702","mc_number":"MC-34381","mc_number_2":"","mc_number_3":"","carrier_operation":"A","hm_indicator":"N","power_units":14,"total_drivers":22,"total_cdl":22,"mcs150_mileage":1564476,"mcs150_mileage_year":"2023","mcs150_date":"20240509 1802","add_date":"20170622","officer_1":"JUAN M MARTINEZ","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 01:56:57","updated_at":"2026-05-16 01:56:57"},"crashes":{"total":2,"fatal":0,"injury":0},"safety_scores":[]}