{"carrier":{"dot_number":"1481141","legal_name":"WES & A HOLDINGS LLC","dba_name":"AMEREX ENVIRONMENTAL SOLUTIONS","entity_type":"AUTHORIZED FOR HIRE","operating_status":"AUTHORIZED FOR HIRE","phy_street":"9802 E 46TH PL","phy_city":"TULSA","phy_state":"OK","phy_zip":"74146-4712","phy_country":"US","phone":"8169245884","mc_number":"MC-468511","mc_number_2":"","mc_number_3":"","carrier_operation":"A","hm_indicator":"Y","power_units":17,"total_drivers":16,"total_cdl":16,"mcs150_mileage":425000,"mcs150_mileage_year":"2007","mcs150_date":"20081001 1045","add_date":"20060331","officer_1":"CRAIG MCMAHON","officer_2":"STEVE ONODY","fleet_size_class":"G","business_type":"","duns_number":"146747170","crash_rate":0,"prior_revoke_flag":"N","prior_revoke_dot":"","cargo_types":"C","source":"census","ingested_at":"2026-05-16 01:45:44","updated_at":"2026-05-16 01:45:44"},"crashes":{"total":0,"fatal":null,"injury":null},"safety_scores":[],"freightproof":{"dot_number":"1481141","record_status":"no_vetting_yet","what_this_proves":"FMCSA-sourced carrier data cached by FreightProof. No signed vetting record exists yet; run one to generate a tamper-evident proof-of-checking.","data_hash":null,"vetting_date":null,"verify":null,"run_full_vetting":{"endpoint":"https://freight.rootz.global/mcp","tool":"freight_carrier_vet","arguments":{"dot_number":"1481141"},"sealed_evidence_tool":"freight_create_evidence"},"ai_discovery":"https://freight.rootz.global/.well-known/ai","data_source":"FMCSA (Census, Crash, Inspection, Enforcement)","legal_basis":"Montgomery v. Caribe Transport II, LLC, 608 U.S. ___ (2026)"}}