{"carrier":{"dot_number":"3220736","legal_name":"NIAGRA HAULING LLC","dba_name":"","entity_type":"EXEMPT FOR HIRE","operating_status":"EXEMPT FOR HIRE","phy_street":"236 LOCUST STREET","phy_city":"RAYNHAM","phy_state":"MA","phy_zip":"02767","phy_country":"US","phone":"7747667536","mc_number":"MC-1422488","mc_number_2":"","mc_number_3":"","carrier_operation":"A","hm_indicator":"N","power_units":8,"total_drivers":8,"total_cdl":8,"mcs150_mileage":412537,"mcs150_mileage_year":"2024","mcs150_date":"20250123 1021","add_date":"20181210","officer_1":"VALERIE J STANWOOD","officer_2":"THOMAS G STANWOOD","fleet_size_class":"D","business_type":"","duns_number":"","crash_rate":3.61,"prior_revoke_flag":"N","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":2,"fatal":0,"injury":2},"safety_scores":[]}