{"carrier":{"dot_number":"3239744","legal_name":"GRAPPERHAUS HAULING LLC","dba_name":"","entity_type":"AUTHORIZED FOR HIRE","operating_status":"AUTHORIZED FOR HIRE","phy_street":"7948 W KIRSCH RD","phy_city":"TROY","phy_state":"IL","phy_zip":"62294","phy_country":"US","phone":"6189756197","mc_number":"MC-1017332","mc_number_2":"FF-30733","mc_number_3":"","carrier_operation":"A","hm_indicator":"N","power_units":3,"total_drivers":3,"total_cdl":3,"mcs150_mileage":156721,"mcs150_mileage_year":"2023","mcs150_date":"20240206 2111","add_date":"20190131","officer_1":"CALEB GRAPPERHAUS","officer_2":"DALE GRAPPERHAUS","fleet_size_class":"B","business_type":"","duns_number":"","crash_rate":0,"prior_revoke_flag":"","prior_revoke_dot":"","cargo_types":"C","source":"census","ingested_at":"2026-05-16 01:58:05","updated_at":"2026-05-16 01:58:05"},"crashes":{"total":1,"fatal":0,"injury":0},"safety_scores":[]}