{"carrier":{"dot_number":"510312","legal_name":"R E MONSON INC","dba_name":"","entity_type":"AUTHORIZED FOR HIRE","operating_status":"AUTHORIZED FOR HIRE","phy_street":"216 5TH STREET NW","phy_city":"BRITT","phy_state":"IA","phy_zip":"50423","phy_country":"US","phone":"6418434272","mc_number":"MC-260887","mc_number_2":"","mc_number_3":"","carrier_operation":"C","hm_indicator":"N","power_units":1,"total_drivers":1,"total_cdl":0,"mcs150_mileage":1,"mcs150_mileage_year":"2025","mcs150_date":"20250217 2342","add_date":"19930125","officer_1":"RONALD MONSON","officer_2":"LINDA MONSON","fleet_size_class":"A","business_type":"CORPORATION","duns_number":"799018536","crash_rate":0,"prior_revoke_flag":"N","prior_revoke_dot":"","cargo_types":"C","source":"census","ingested_at":"2026-05-16 01:38:42","updated_at":"2026-05-16 01:38:42"},"crashes":{"total":59,"fatal":3,"injury":34},"safety_scores":[]}