{"carrier":{"dot_number":"328147","legal_name":"ROBERT F HEIMERMAN","dba_name":"HEIMERMAN GRAIN","entity_type":"PRIVATE PROPERTY;AUTHORIZED FOR HIRE","operating_status":"PRIVATE PROPERTY;AUTHORIZED FOR HIRE","phy_street":"582 N CONWAY SPRINGS RD","phy_city":"CONWAY SPRINGS","phy_state":"KS","phy_zip":"67031","phy_country":"US","phone":"6204562035","mc_number":"MC-433191","mc_number_2":"","mc_number_3":"","carrier_operation":"A","hm_indicator":"N","power_units":6,"total_drivers":6,"total_cdl":6,"mcs150_mileage":495000,"mcs150_mileage_year":"2025","mcs150_date":"20260224 1426","add_date":"19880922","officer_1":"ROBERT F HEIMERMAN","officer_2":"","fleet_size_class":"C","business_type":"CORPORATION","duns_number":"","crash_rate":0,"prior_revoke_flag":"N","prior_revoke_dot":"","cargo_types":"C","source":"census","ingested_at":"2026-05-16 01:37:08","updated_at":"2026-05-16 01:37:08"},"crashes":{"total":12,"fatal":1,"injury":6},"safety_scores":[]}