{"carrier":{"dot_number":"796153","legal_name":"COLVILLE SPRINGS TRANSPORT L L C","dba_name":"","entity_type":"OTHER-UNKNOWN","operating_status":"OTHER-UNKNOWN","phy_street":"1310 DELL AVE","phy_city":"WALLA WALLA","phy_state":"WA","phy_zip":"99362","phy_country":"US","phone":"5095209387","mc_number":"MC-357981","mc_number_2":"","mc_number_3":"","carrier_operation":"A","hm_indicator":"Y","power_units":6,"total_drivers":7,"total_cdl":7,"mcs150_mileage":228746,"mcs150_mileage_year":"2001","mcs150_date":"20070306 0000","add_date":"19990219","officer_1":"","officer_2":"","fleet_size_class":"C","business_type":"INDIVIDUAL","duns_number":"","crash_rate":0,"prior_revoke_flag":"","prior_revoke_dot":"","cargo_types":"C","source":"census","ingested_at":"2026-05-16 01:40:54","updated_at":"2026-05-16 01:40:54"},"crashes":{"total":1,"fatal":0,"injury":0},"safety_scores":[]}