{"carrier":{"dot_number":"2371365","legal_name":"ZIP LINE TRANSPORTATION LLC","dba_name":"","entity_type":"AUTHORIZED FOR HIRE","operating_status":"AUTHORIZED FOR HIRE","phy_street":"5403 OATES RD","phy_city":"HOUSTON","phy_state":"TX","phy_zip":"77013","phy_country":"US","phone":"8322861378","mc_number":"MC-813597","mc_number_2":"","mc_number_3":"","carrier_operation":"A","hm_indicator":"N","power_units":22,"total_drivers":22,"total_cdl":22,"mcs150_mileage":840795,"mcs150_mileage_year":"2024","mcs150_date":"20251217 1609","add_date":"20130117","officer_1":"MICHAEL SIMS","officer_2":"","fleet_size_class":"I","business_type":"","duns_number":"","crash_rate":0,"prior_revoke_flag":"N","prior_revoke_dot":"","cargo_types":"C","source":"census","ingested_at":"2026-05-16 01:52:06","updated_at":"2026-05-16 01:52:06"},"crashes":{"total":7,"fatal":0,"injury":3},"safety_scores":[]}