{"carrier":{"dot_number":"159488","legal_name":"PIONEER MATERIALS INC","dba_name":"","entity_type":"PRIVATE PROPERTY","operating_status":"PRIVATE PROPERTY","phy_street":"1916 S KESSLER","phy_city":"WICHITA","phy_state":"KS","phy_zip":"67213","phy_country":"US","phone":"3169432281","mc_number":"MC-123060","mc_number_2":"","mc_number_3":"","carrier_operation":"A","hm_indicator":"N","power_units":7,"total_drivers":8,"total_cdl":8,"mcs150_mileage":132851,"mcs150_mileage_year":"2017","mcs150_date":"20190724 0000","add_date":"19740601","officer_1":"BERNARD J BEUMER","officer_2":"","fleet_size_class":"D","business_type":"CORPORATION","duns_number":"68433663","crash_rate":0,"prior_revoke_flag":"N","prior_revoke_dot":"","cargo_types":"C","source":"census","ingested_at":"2026-05-16 01:36:10","updated_at":"2026-05-16 01:36:10"},"crashes":{"total":2,"fatal":0,"injury":1},"safety_scores":[]}