{"carrier":{"dot_number":"174642","legal_name":"O J KOEHLER INC","dba_name":"","entity_type":"AUTHORIZED FOR HIRE;EXEMPT FOR HIRE","operating_status":"AUTHORIZED FOR HIRE;EXEMPT FOR HIRE","phy_street":"11441 PLEASANT VALLEY SCH RD","phy_city":"TRENTON","phy_state":"IL","phy_zip":"62293-1917","phy_country":"US","phone":"6189343019","mc_number":"MC-216791","mc_number_2":"","mc_number_3":"","carrier_operation":"A","hm_indicator":"N","power_units":1,"total_drivers":1,"total_cdl":1,"mcs150_mileage":58526,"mcs150_mileage_year":"2025","mcs150_date":"20260509 1530","add_date":"19740601","officer_1":"MICHAEL J BAER","officer_2":"SARA J BAER","fleet_size_class":"A","business_type":"CORPORATION","duns_number":"119507523","crash_rate":0,"prior_revoke_flag":"N","prior_revoke_dot":"","cargo_types":"C","source":"census","ingested_at":"2026-05-16 01:36:39","updated_at":"2026-05-16 01:36:39"},"crashes":{"total":2,"fatal":0,"injury":0},"safety_scores":[]}