{"schema_version":"alpha-governance-record-v2","alpha_id":"alpha:company:5e816ca8-3fed-4075-964e-2daffd2c12fb","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce","ontology_version":"alpha-governance-ontology-v1","as_of":"2026-10-21T13:25:50.575911+00:00","published_at":"2026-10-21T04:45:17.116716+00:00","section":"leadership","data":{"state":"PUBLISHED","executives":[{"person":{"alpha_id":"alpha:person:aaron-j-bradley","name":"Aaron J. Bradley","canonical_url":"https://registry.alpha.ac/people/aaron-j-bradley"},"title":"Senior Vice President Performance Optimization","role_code":null,"role_code_basis":null,"status":"current","start_date":"2026-02-12","end_date":null,"named_executive_officer":null,"board_member":false,"fields_not_published":["reporting_relationship","authority","compensation","equity_ownership","succession_state"],"claim_id":"alpha:claim:company:5e816ca8-3fed-4075-964e-2daffd2c12fb:leadership_role:15","evidence_ids":["alpha:projection-evidence:document:3c5b6b43ecfdde2524a9703522c1a50dddbd6a451d86e3242ef6462e012ee63f"],"assertion_class":"source_fact","verification_state":"source_reported"},{"person":{"alpha_id":"alpha:person:dan-pio","name":"Dan Pio","canonical_url":"https://registry.alpha.ac/people/dan-pio"},"title":"Senior Vice President Operations","role_code":null,"role_code_basis":null,"status":"current","start_date":"2026-02-12","end_date":null,"named_executive_officer":null,"board_member":false,"fields_not_published":["reporting_relationship","authority","compensation","equity_ownership","succession_state"],"claim_id":"alpha:claim:company:5e816ca8-3fed-4075-964e-2daffd2c12fb:leadership_role:16","evidence_ids":["alpha:projection-evidence:document:e5ba8515a75628972a191e6f4d65a1bc59a6cf57a2d141e3503c0644fae6736b"],"assertion_class":"source_fact","verification_state":"source_reported"},{"person":{"alpha_id":"alpha:person:derek-tan","name":"Derek Tan","canonical_url":"https://registry.alpha.ac/people/derek-tan"},"title":"Senior Vice President and Chief Accounting Officer","role_code":"CAO","role_code_basis":"title_normalization","status":"current","start_date":"2026-02-12","end_date":null,"named_executive_officer":null,"board_member":false,"fields_not_published":["reporting_relationship","authority","compensation","equity_ownership","succession_state"],"claim_id":"alpha:claim:company:5e816ca8-3fed-4075-964e-2daffd2c12fb:leadership_role:17","evidence_ids":["alpha:projection-evidence:document:1f61ee7f9f186c9f666dd41bf2626b13a16c37c7ed273068d6d82d0c09287865"],"assertion_class":"source_fact","verification_state":"source_reported"},{"person":{"alpha_id":"alpha:person:eric-o-hansen","name":"Eric O. Hansen","canonical_url":"https://registry.alpha.ac/people/eric-o-hansen"},"title":"Senior Vice President Chief Information Officer","role_code":"CIO","role_code_basis":"title_normalization","status":"current","start_date":"2026-02-12","end_date":null,"named_executive_officer":null,"board_member":false,"fields_not_published":["reporting_relationship","authority","compensation","equity_ownership","succession_state"],"claim_id":"alpha:claim:company:5e816ca8-3fed-4075-964e-2daffd2c12fb:leadership_role:18","evidence_ids":["alpha:projection-evidence:document:b508d015afe0d0bc05cf40d607b8d77776c1432ec21d1a76fa605a00f6fcfd7d"],"assertion_class":"source_fact","verification_state":"source_reported"},{"person":{"alpha_id":"alpha:person:james-m-little","name":"James M. Little","canonical_url":"https://registry.alpha.ac/people/james-m-little"},"title":"Executive Vice President Engineering and Disposal","role_code":null,"role_code_basis":null,"status":"current","start_date":"2026-02-12","end_date":null,"named_executive_officer":null,"board_member":false,"fields_not_published":["reporting_relationship","authority","compensation","equity_ownership","succession_state"],"claim_id":"alpha:claim:company:5e816ca8-3fed-4075-964e-2daffd2c12fb:leadership_role:19","evidence_ids":["alpha:projection-evidence:document:3d035a436b9b1bfe252168351fe9507a96c77654837117a648ae11cc30aa812c"],"assertion_class":"source_fact","verification_state":"source_reported"},{"person":{"alpha_id":"alpha:person:jason-j-craft","name":"Jason J. Craft","canonical_url":"https://registry.alpha.ac/people/jason-j-craft"},"title":"Executive Vice President and Chief Operating Officer","role_code":"COO","role_code_basis":"title_normalization","status":"current","start_date":"2026-02-12","end_date":null,"named_executive_officer":null,"board_member":false,"fields_not_published":["reporting_relationship","authority","compensation","equity_ownership","succession_state"],"claim_id":"alpha:claim:company:5e816ca8-3fed-4075-964e-2daffd2c12fb:leadership_role:20","evidence_ids":["alpha:projection-evidence:document:613121459870e9984f7e9410455591f0dc72ed50e9da43929be25acfb3daec8e"],"assertion_class":"source_fact","verification_state":"source_reported"},{"person":{"alpha_id":"alpha:person:mary-anne-whitney","name":"Mary Anne Whitney","canonical_url":"https://registry.alpha.ac/people/mary-anne-whitney"},"title":"Executive Vice President and Chief Financial Officer","role_code":"CFO","role_code_basis":"title_normalization","status":"current","start_date":"2026-02-12","end_date":null,"named_executive_officer":null,"board_member":false,"fields_not_published":["reporting_relationship","authority","compensation","equity_ownership","succession_state"],"claim_id":"alpha:claim:company:5e816ca8-3fed-4075-964e-2daffd2c12fb:leadership_role:21","evidence_ids":["alpha:projection-evidence:document:e5860608a65e90b11fa82b158b9b08e6eeb6b3b62716edf561bf1ea97674e307"],"assertion_class":"source_fact","verification_state":"source_reported"},{"person":{"alpha_id":"alpha:person:maria-black","name":"Michael Black","canonical_url":"https://registry.alpha.ac/people/maria-black"},"title":"Senior Vice President and Chief Tax Officer","role_code":null,"role_code_basis":null,"status":"current","start_date":"2026-02-12","end_date":null,"named_executive_officer":null,"board_member":false,"fields_not_published":["reporting_relationship","authority","compensation","equity_ownership","succession_state"],"claim_id":"alpha:claim:company:5e816ca8-3fed-4075-964e-2daffd2c12fb:leadership_role:22","evidence_ids":["alpha:projection-evidence:document:949594653b06f8558da4f4b60a12695af8061620291f6e8992a4515285efbfd3"],"assertion_class":"source_fact","verification_state":"source_reported"},{"person":{"alpha_id":"alpha:person:patrick-j-shea","name":"Patrick J. Shea","canonical_url":"https://registry.alpha.ac/people/patrick-j-shea"},"title":"Executive Vice President, General Counsel and Secretary","role_code":"GC","role_code_basis":"title_normalization","status":"current","start_date":"2026-02-12","end_date":null,"named_executive_officer":null,"board_member":false,"fields_not_published":["reporting_relationship","authority","compensation","equity_ownership","succession_state"],"claim_id":"alpha:claim:company:5e816ca8-3fed-4075-964e-2daffd2c12fb:leadership_role:23","evidence_ids":["alpha:projection-evidence:document:6206c1acff1694ee343b6a4a710a91bfdb59bd61c9b5e39d4a9cef141997fb7e"],"assertion_class":"source_fact","verification_state":"source_reported"},{"person":{"alpha_id":"alpha:person:philip-j-rivard","name":"Philip J. Rivard","canonical_url":"https://registry.alpha.ac/people/philip-j-rivard"},"title":"Senior Vice President Business Development","role_code":null,"role_code_basis":null,"status":"current","start_date":"2026-02-12","end_date":null,"named_executive_officer":null,"board_member":false,"fields_not_published":["reporting_relationship","authority","compensation","equity_ownership","succession_state"],"claim_id":"alpha:claim:company:5e816ca8-3fed-4075-964e-2daffd2c12fb:leadership_role:24","evidence_ids":["alpha:projection-evidence:document:36cc7e9d8c4f72989d736b01e24659b45e4f7277b8c2dd3f8c0d48141de20ece"],"assertion_class":"source_fact","verification_state":"source_reported"},{"person":{"alpha_id":"alpha:person:robert-a-nielsen-iii","name":"Robert A. Nielsen III","canonical_url":"https://registry.alpha.ac/people/robert-a-nielsen-iii"},"title":"Senior Vice President Operations","role_code":null,"role_code_basis":null,"status":"current","start_date":"2026-02-12","end_date":null,"named_executive_officer":null,"board_member":false,"fields_not_published":["reporting_relationship","authority","compensation","equity_ownership","succession_state"],"claim_id":"alpha:claim:company:5e816ca8-3fed-4075-964e-2daffd2c12fb:leadership_role:25","evidence_ids":["alpha:projection-evidence:document:cf1d73c176f76dd0a2d1cb80d7357fe60a60e7e2681239adc620c20001f7d5c8"],"assertion_class":"source_fact","verification_state":"source_reported"},{"person":{"alpha_id":"alpha:person:robert-m-cloninger","name":"Robert M. Cloninger","canonical_url":"https://registry.alpha.ac/people/robert-m-cloninger"},"title":"Senior Vice President, Deputy General Counsel and Assistant Secretary","role_code":"GC","role_code_basis":"title_normalization","status":"current","start_date":"2026-02-12","end_date":null,"named_executive_officer":null,"board_member":false,"fields_not_published":["reporting_relationship","authority","compensation","equity_ownership","succession_state"],"claim_id":"alpha:claim:company:5e816ca8-3fed-4075-964e-2daffd2c12fb:leadership_role:26","evidence_ids":["alpha:projection-evidence:document:fe97cab74ecf2073bf1efdf5d20b059373f5645024ebe6b79d13a3cfa997ede2"],"assertion_class":"source_fact","verification_state":"source_reported"},{"person":{"alpha_id":"alpha:person:ronald-j-mittelstaedt","name":"Ronald J. Mittelstaedt","canonical_url":"https://registry.alpha.ac/people/ronald-j-mittelstaedt"},"title":"President and Chief Executive Officer","role_code":"CEO","role_code_basis":"title_normalization","status":"current","start_date":"2026-02-12","end_date":null,"named_executive_officer":null,"board_member":true,"fields_not_published":["reporting_relationship","authority","compensation","equity_ownership","succession_state"],"claim_id":"alpha:claim:company:5e816ca8-3fed-4075-964e-2daffd2c12fb:leadership_role:27","evidence_ids":["alpha:projection-evidence:document:b788c2c6e368fcb40957cd1d8869126988885e62ad31fa3ceed62e8d85559929"],"assertion_class":"source_fact","verification_state":"source_reported"},{"person":{"alpha_id":"alpha:person:susan-r-netherton","name":"Susan R. Netherton","canonical_url":"https://registry.alpha.ac/people/susan-r-netherton"},"title":"Senior Vice President People, Training and Development","role_code":null,"role_code_basis":null,"status":"current","start_date":"2026-02-12","end_date":null,"named_executive_officer":null,"board_member":false,"fields_not_published":["reporting_relationship","authority","compensation","equity_ownership","succession_state"],"claim_id":"alpha:claim:company:5e816ca8-3fed-4075-964e-2daffd2c12fb:leadership_role:28","evidence_ids":["alpha:projection-evidence:document:c9c8f3f8bf2da1dde8b36ecccabf64b2beb991d15ebcc76585bbb1101de9f71e"],"assertion_class":"source_fact","verification_state":"source_reported"}],"role_coverage":{"CEO":{"alpha_id":"alpha:person:ronald-j-mittelstaedt","name":"Ronald J. Mittelstaedt","canonical_url":"https://registry.alpha.ac/people/ronald-j-mittelstaedt"},"CFO":{"alpha_id":"alpha:person:mary-anne-whitney","name":"Mary Anne Whitney","canonical_url":"https://registry.alpha.ac/people/mary-anne-whitney"},"GC":{"alpha_id":"alpha:person:patrick-j-shea","name":"Patrick J. Shea","canonical_url":"https://registry.alpha.ac/people/patrick-j-shea"},"CORPORATE_SECRETARY":null,"COO":{"alpha_id":"alpha:person:jason-j-craft","name":"Jason J. Craft","canonical_url":"https://registry.alpha.ac/people/jason-j-craft"},"CHRO":null,"CIO":{"alpha_id":"alpha:person:eric-o-hansen","name":"Eric O. Hansen","canonical_url":"https://registry.alpha.ac/people/eric-o-hansen"},"CTO":null,"CISO":null,"CAIO":null,"CRO":null}},"claims":[{"id":"alpha:claim:company:5e816ca8-3fed-4075-964e-2daffd2c12fb:leadership_role:15","subject_id":"alpha:company:5e816ca8-3fed-4075-964e-2daffd2c12fb","predicate":"alpha:hasExecutiveRole","object_id":"alpha:person:aaron-j-bradley","object_label":"Aaron J. Bradley","object_source_name_forms":[],"value":"Aaron J. Bradley: Senior Vice President Performance Optimization","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"executive_role","person":{"alpha_id":"alpha:person:aaron-j-bradley","name":"Aaron J. Bradley"},"title":"Senior Vice President Performance Optimization","role_category":"executive","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2026-02-12","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2026-02-12","valid_to":null,"recorded_at":"2026-10-21T04:45:17.116716+00:00","sources":[{"id":"alpha:projection-evidence:document:3c5b6b43ecfdde2524a9703522c1a50dddbd6a451d86e3242ef6462e012ee63f","identity_scope":"source_document_reference","source_type":"sec_filing","title":"WCN 10-K executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1318220/000110465926013700/wcn-20251231x10k.htm","source_date":"2026-02-12T00:00:00+00:00","retrieved_at":"2026-05-15T21:58:08.570912+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2026-02-12T00:00:00+00:00","effective_from":"2026-02-12","effective_until":null,"observed_at":"2026-10-21T04:45:17.116716+00:00","reviewed_at":"2026-10-21T04:45:17.116716+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.94,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:5e816ca8-3fed-4075-964e-2daffd2c12fb:leadership_role:16","subject_id":"alpha:company:5e816ca8-3fed-4075-964e-2daffd2c12fb","predicate":"alpha:hasExecutiveRole","object_id":"alpha:person:dan-pio","object_label":"Dan Pio","object_source_name_forms":[],"value":"Dan Pio: Senior Vice President Operations","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"executive_role","person":{"alpha_id":"alpha:person:dan-pio","name":"Dan Pio"},"title":"Senior Vice President Operations","role_category":"executive","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2026-02-12","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2026-02-12","valid_to":null,"recorded_at":"2026-10-21T04:45:17.116716+00:00","sources":[{"id":"alpha:projection-evidence:document:e5ba8515a75628972a191e6f4d65a1bc59a6cf57a2d141e3503c0644fae6736b","identity_scope":"source_document_reference","source_type":"sec_filing","title":"WCN 10-K executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1318220/000110465926013700/wcn-20251231x10k.htm","source_date":"2026-02-12T00:00:00+00:00","retrieved_at":"2026-05-15T21:58:10.794507+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2026-02-12T00:00:00+00:00","effective_from":"2026-02-12","effective_until":null,"observed_at":"2026-10-21T04:45:17.116716+00:00","reviewed_at":"2026-10-21T04:45:17.116716+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.94,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:5e816ca8-3fed-4075-964e-2daffd2c12fb:leadership_role:17","subject_id":"alpha:company:5e816ca8-3fed-4075-964e-2daffd2c12fb","predicate":"alpha:hasExecutiveRole","object_id":"alpha:person:derek-tan","object_label":"Derek Tan","object_source_name_forms":[],"value":"Derek Tan: Senior Vice President and Chief Accounting Officer","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"executive_role","person":{"alpha_id":"alpha:person:derek-tan","name":"Derek Tan"},"title":"Senior Vice President and Chief Accounting Officer","role_category":"executive","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2026-02-12","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2026-02-12","valid_to":null,"recorded_at":"2026-10-21T04:45:17.116716+00:00","sources":[{"id":"alpha:projection-evidence:document:1f61ee7f9f186c9f666dd41bf2626b13a16c37c7ed273068d6d82d0c09287865","identity_scope":"source_document_reference","source_type":"sec_filing","title":"WCN 10-K executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1318220/000110465926013700/wcn-20251231x10k.htm","source_date":"2026-02-12T00:00:00+00:00","retrieved_at":"2026-05-15T21:58:11.695869+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2026-02-12T00:00:00+00:00","effective_from":"2026-02-12","effective_until":null,"observed_at":"2026-10-21T04:45:17.116716+00:00","reviewed_at":"2026-10-21T04:45:17.116716+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.94,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:5e816ca8-3fed-4075-964e-2daffd2c12fb:leadership_role:18","subject_id":"alpha:company:5e816ca8-3fed-4075-964e-2daffd2c12fb","predicate":"alpha:hasExecutiveRole","object_id":"alpha:person:eric-o-hansen","object_label":"Eric O. Hansen","object_source_name_forms":[],"value":"Eric O. Hansen: Senior Vice President Chief Information Officer","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"executive_role","person":{"alpha_id":"alpha:person:eric-o-hansen","name":"Eric O. Hansen"},"title":"Senior Vice President Chief Information Officer","role_category":"executive","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2026-02-12","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2026-02-12","valid_to":null,"recorded_at":"2026-10-21T04:45:17.116716+00:00","sources":[{"id":"alpha:projection-evidence:document:b508d015afe0d0bc05cf40d607b8d77776c1432ec21d1a76fa605a00f6fcfd7d","identity_scope":"source_document_reference","source_type":"sec_filing","title":"WCN 10-K executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1318220/000110465926013700/wcn-20251231x10k.htm","source_date":"2026-02-12T00:00:00+00:00","retrieved_at":"2026-05-15T21:58:09.458965+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2026-02-12T00:00:00+00:00","effective_from":"2026-02-12","effective_until":null,"observed_at":"2026-10-21T04:45:17.116716+00:00","reviewed_at":"2026-10-21T04:45:17.116716+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.94,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:5e816ca8-3fed-4075-964e-2daffd2c12fb:leadership_role:19","subject_id":"alpha:company:5e816ca8-3fed-4075-964e-2daffd2c12fb","predicate":"alpha:hasExecutiveRole","object_id":"alpha:person:james-m-little","object_label":"James M. Little","object_source_name_forms":[],"value":"James M. Little: Executive Vice President Engineering and Disposal","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"executive_role","person":{"alpha_id":"alpha:person:james-m-little","name":"James M. Little"},"title":"Executive Vice President Engineering and Disposal","role_category":"executive","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2026-02-12","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2026-02-12","valid_to":null,"recorded_at":"2026-10-21T04:45:17.116716+00:00","sources":[{"id":"alpha:projection-evidence:document:3d035a436b9b1bfe252168351fe9507a96c77654837117a648ae11cc30aa812c","identity_scope":"source_document_reference","source_type":"sec_filing","title":"WCN 10-K executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1318220/000110465926013700/wcn-20251231x10k.htm","source_date":"2026-02-12T00:00:00+00:00","retrieved_at":"2026-05-15T21:58:06.745762+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2026-02-12T00:00:00+00:00","effective_from":"2026-02-12","effective_until":null,"observed_at":"2026-10-21T04:45:17.116716+00:00","reviewed_at":"2026-10-21T04:45:17.116716+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.94,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:5e816ca8-3fed-4075-964e-2daffd2c12fb:leadership_role:20","subject_id":"alpha:company:5e816ca8-3fed-4075-964e-2daffd2c12fb","predicate":"alpha:hasExecutiveRole","object_id":"alpha:person:jason-j-craft","object_label":"Jason J. Craft","object_source_name_forms":[],"value":"Jason J. Craft: Executive Vice President and Chief Operating Officer","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"executive_role","person":{"alpha_id":"alpha:person:jason-j-craft","name":"Jason J. Craft"},"title":"Executive Vice President and Chief Operating Officer","role_category":"executive","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2026-02-12","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2026-02-12","valid_to":null,"recorded_at":"2026-10-21T04:45:17.116716+00:00","sources":[{"id":"alpha:projection-evidence:document:613121459870e9984f7e9410455591f0dc72ed50e9da43929be25acfb3daec8e","identity_scope":"source_document_reference","source_type":"sec_filing","title":"WCN 10-K executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1318220/000110465926013700/wcn-20251231x10k.htm","source_date":"2026-02-12T00:00:00+00:00","retrieved_at":"2026-05-15T21:58:06.292542+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2026-02-12T00:00:00+00:00","effective_from":"2026-02-12","effective_until":null,"observed_at":"2026-10-21T04:45:17.116716+00:00","reviewed_at":"2026-10-21T04:45:17.116716+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.94,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:5e816ca8-3fed-4075-964e-2daffd2c12fb:leadership_role:21","subject_id":"alpha:company:5e816ca8-3fed-4075-964e-2daffd2c12fb","predicate":"alpha:hasExecutiveRole","object_id":"alpha:person:mary-anne-whitney","object_label":"Mary Anne Whitney","object_source_name_forms":[],"value":"Mary Anne Whitney: Executive Vice President and Chief Financial Officer","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"executive_role","person":{"alpha_id":"alpha:person:mary-anne-whitney","name":"Mary Anne Whitney"},"title":"Executive Vice President and Chief Financial Officer","role_category":"executive","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2026-02-12","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2026-02-12","valid_to":null,"recorded_at":"2026-10-21T04:45:17.116716+00:00","sources":[{"id":"alpha:projection-evidence:document:e5860608a65e90b11fa82b158b9b08e6eeb6b3b62716edf561bf1ea97674e307","identity_scope":"source_document_reference","source_type":"sec_filing","title":"WCN 10-K executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1318220/000110465926013700/wcn-20251231x10k.htm","source_date":"2026-02-12T00:00:00+00:00","retrieved_at":"2026-05-15T21:58:07.695243+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2026-02-12T00:00:00+00:00","effective_from":"2026-02-12","effective_until":null,"observed_at":"2026-10-21T04:45:17.116716+00:00","reviewed_at":"2026-10-21T04:45:17.116716+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.94,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:5e816ca8-3fed-4075-964e-2daffd2c12fb:leadership_role:22","subject_id":"alpha:company:5e816ca8-3fed-4075-964e-2daffd2c12fb","predicate":"alpha:hasExecutiveRole","object_id":"alpha:person:maria-black","object_label":"Michael Black","object_source_name_forms":[],"value":"Michael Black: Senior Vice President and Chief Tax Officer","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"executive_role","person":{"alpha_id":"alpha:person:maria-black","name":"Michael Black"},"title":"Senior Vice President and Chief Tax Officer","role_category":"executive","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2026-02-12","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2026-02-12","valid_to":null,"recorded_at":"2026-10-21T04:45:17.116716+00:00","sources":[{"id":"alpha:projection-evidence:document:949594653b06f8558da4f4b60a12695af8061620291f6e8992a4515285efbfd3","identity_scope":"source_document_reference","source_type":"sec_filing","title":"WCN 10-K executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1318220/000110465926013700/wcn-20251231x10k.htm","source_date":"2026-02-12T00:00:00+00:00","retrieved_at":"2026-05-15T21:58:08.121532+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2026-02-12T00:00:00+00:00","effective_from":"2026-02-12","effective_until":null,"observed_at":"2026-10-21T04:45:17.116716+00:00","reviewed_at":"2026-10-21T04:45:17.116716+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.94,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:5e816ca8-3fed-4075-964e-2daffd2c12fb:leadership_role:23","subject_id":"alpha:company:5e816ca8-3fed-4075-964e-2daffd2c12fb","predicate":"alpha:hasExecutiveRole","object_id":"alpha:person:patrick-j-shea","object_label":"Patrick J. Shea","object_source_name_forms":[],"value":"Patrick J. Shea: Executive Vice President, General Counsel and Secretary","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"executive_role","person":{"alpha_id":"alpha:person:patrick-j-shea","name":"Patrick J. Shea"},"title":"Executive Vice President, General Counsel and Secretary","role_category":"executive","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2026-02-12","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2026-02-12","valid_to":null,"recorded_at":"2026-10-21T04:45:17.116716+00:00","sources":[{"id":"alpha:projection-evidence:document:6206c1acff1694ee343b6a4a710a91bfdb59bd61c9b5e39d4a9cef141997fb7e","identity_scope":"source_document_reference","source_type":"sec_filing","title":"WCN 10-K executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1318220/000110465926013700/wcn-20251231x10k.htm","source_date":"2026-02-12T00:00:00+00:00","retrieved_at":"2026-05-15T21:58:07.205521+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2026-02-12T00:00:00+00:00","effective_from":"2026-02-12","effective_until":null,"observed_at":"2026-10-21T04:45:17.116716+00:00","reviewed_at":"2026-10-21T04:45:17.116716+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.94,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:5e816ca8-3fed-4075-964e-2daffd2c12fb:leadership_role:24","subject_id":"alpha:company:5e816ca8-3fed-4075-964e-2daffd2c12fb","predicate":"alpha:hasExecutiveRole","object_id":"alpha:person:philip-j-rivard","object_label":"Philip J. Rivard","object_source_name_forms":[],"value":"Philip J. Rivard: Senior Vice President Business Development","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"executive_role","person":{"alpha_id":"alpha:person:philip-j-rivard","name":"Philip J. Rivard"},"title":"Senior Vice President Business Development","role_category":"executive","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2026-02-12","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2026-02-12","valid_to":null,"recorded_at":"2026-10-21T04:45:17.116716+00:00","sources":[{"id":"alpha:projection-evidence:document:36cc7e9d8c4f72989d736b01e24659b45e4f7277b8c2dd3f8c0d48141de20ece","identity_scope":"source_document_reference","source_type":"sec_filing","title":"WCN 10-K executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1318220/000110465926013700/wcn-20251231x10k.htm","source_date":"2026-02-12T00:00:00+00:00","retrieved_at":"2026-05-15T21:58:11.250961+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2026-02-12T00:00:00+00:00","effective_from":"2026-02-12","effective_until":null,"observed_at":"2026-10-21T04:45:17.116716+00:00","reviewed_at":"2026-10-21T04:45:17.116716+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.94,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:5e816ca8-3fed-4075-964e-2daffd2c12fb:leadership_role:25","subject_id":"alpha:company:5e816ca8-3fed-4075-964e-2daffd2c12fb","predicate":"alpha:hasExecutiveRole","object_id":"alpha:person:robert-a-nielsen-iii","object_label":"Robert A. Nielsen III","object_source_name_forms":[],"value":"Robert A. Nielsen III: Senior Vice President Operations","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"executive_role","person":{"alpha_id":"alpha:person:robert-a-nielsen-iii","name":"Robert A. Nielsen III"},"title":"Senior Vice President Operations","role_category":"executive","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2026-02-12","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2026-02-12","valid_to":null,"recorded_at":"2026-10-21T04:45:17.116716+00:00","sources":[{"id":"alpha:projection-evidence:document:cf1d73c176f76dd0a2d1cb80d7357fe60a60e7e2681239adc620c20001f7d5c8","identity_scope":"source_document_reference","source_type":"sec_filing","title":"WCN 10-K executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1318220/000110465926013700/wcn-20251231x10k.htm","source_date":"2026-02-12T00:00:00+00:00","retrieved_at":"2026-05-15T21:58:10.336576+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2026-02-12T00:00:00+00:00","effective_from":"2026-02-12","effective_until":null,"observed_at":"2026-10-21T04:45:17.116716+00:00","reviewed_at":"2026-10-21T04:45:17.116716+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.94,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:5e816ca8-3fed-4075-964e-2daffd2c12fb:leadership_role:26","subject_id":"alpha:company:5e816ca8-3fed-4075-964e-2daffd2c12fb","predicate":"alpha:hasExecutiveRole","object_id":"alpha:person:robert-m-cloninger","object_label":"Robert M. Cloninger","object_source_name_forms":[],"value":"Robert M. Cloninger: Senior Vice President, Deputy General Counsel and Assistant Secretary","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"executive_role","person":{"alpha_id":"alpha:person:robert-m-cloninger","name":"Robert M. Cloninger"},"title":"Senior Vice President, Deputy General Counsel and Assistant Secretary","role_category":"executive","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2026-02-12","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2026-02-12","valid_to":null,"recorded_at":"2026-10-21T04:45:17.116716+00:00","sources":[{"id":"alpha:projection-evidence:document:fe97cab74ecf2073bf1efdf5d20b059373f5645024ebe6b79d13a3cfa997ede2","identity_scope":"source_document_reference","source_type":"sec_filing","title":"WCN 10-K executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1318220/000110465926013700/wcn-20251231x10k.htm","source_date":"2026-02-12T00:00:00+00:00","retrieved_at":"2026-05-15T21:58:09.016243+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2026-02-12T00:00:00+00:00","effective_from":"2026-02-12","effective_until":null,"observed_at":"2026-10-21T04:45:17.116716+00:00","reviewed_at":"2026-10-21T04:45:17.116716+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.94,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:5e816ca8-3fed-4075-964e-2daffd2c12fb:leadership_role:27","subject_id":"alpha:company:5e816ca8-3fed-4075-964e-2daffd2c12fb","predicate":"alpha:hasExecutiveRole","object_id":"alpha:person:ronald-j-mittelstaedt","object_label":"Ronald J. Mittelstaedt","object_source_name_forms":[],"value":"Ronald J. Mittelstaedt: President and Chief Executive Officer","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"executive_role","person":{"alpha_id":"alpha:person:ronald-j-mittelstaedt","name":"Ronald J. Mittelstaedt"},"title":"President and Chief Executive Officer","role_category":"executive","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2026-02-12","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2026-02-12","valid_to":null,"recorded_at":"2026-10-21T04:45:17.116716+00:00","sources":[{"id":"alpha:projection-evidence:document:b788c2c6e368fcb40957cd1d8869126988885e62ad31fa3ceed62e8d85559929","identity_scope":"source_document_reference","source_type":"sec_filing","title":"WCN 10-K executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1318220/000110465926013700/wcn-20251231x10k.htm","source_date":"2026-02-12T00:00:00+00:00","retrieved_at":"2026-05-15T21:58:05.799117+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2026-02-12T00:00:00+00:00","effective_from":"2026-02-12","effective_until":null,"observed_at":"2026-10-21T04:45:17.116716+00:00","reviewed_at":"2026-10-21T04:45:17.116716+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.94,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:5e816ca8-3fed-4075-964e-2daffd2c12fb:leadership_role:28","subject_id":"alpha:company:5e816ca8-3fed-4075-964e-2daffd2c12fb","predicate":"alpha:hasExecutiveRole","object_id":"alpha:person:susan-r-netherton","object_label":"Susan R. Netherton","object_source_name_forms":[],"value":"Susan R. Netherton: Senior Vice President People, Training and Development","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"executive_role","person":{"alpha_id":"alpha:person:susan-r-netherton","name":"Susan R. Netherton"},"title":"Senior Vice President People, Training and Development","role_category":"executive","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2026-02-12","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2026-02-12","valid_to":null,"recorded_at":"2026-10-21T04:45:17.116716+00:00","sources":[{"id":"alpha:projection-evidence:document:c9c8f3f8bf2da1dde8b36ecccabf64b2beb991d15ebcc76585bbb1101de9f71e","identity_scope":"source_document_reference","source_type":"sec_filing","title":"WCN 10-K executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1318220/000110465926013700/wcn-20251231x10k.htm","source_date":"2026-02-12T00:00:00+00:00","retrieved_at":"2026-05-15T21:58:09.899152+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2026-02-12T00:00:00+00:00","effective_from":"2026-02-12","effective_until":null,"observed_at":"2026-10-21T04:45:17.116716+00:00","reviewed_at":"2026-10-21T04:45:17.116716+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.94,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"}],"evidence":[{"id":"alpha:projection-evidence:document:3c5b6b43ecfdde2524a9703522c1a50dddbd6a451d86e3242ef6462e012ee63f","identity_scope":"source_document_reference","source_type":"sec_filing","title":"WCN 10-K executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1318220/000110465926013700/wcn-20251231x10k.htm","source_date":"2026-02-12T00:00:00+00:00","retrieved_at":"2026-05-15T21:58:08.570912+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}},{"id":"alpha:projection-evidence:document:e5ba8515a75628972a191e6f4d65a1bc59a6cf57a2d141e3503c0644fae6736b","identity_scope":"source_document_reference","source_type":"sec_filing","title":"WCN 10-K executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1318220/000110465926013700/wcn-20251231x10k.htm","source_date":"2026-02-12T00:00:00+00:00","retrieved_at":"2026-05-15T21:58:10.794507+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}},{"id":"alpha:projection-evidence:document:1f61ee7f9f186c9f666dd41bf2626b13a16c37c7ed273068d6d82d0c09287865","identity_scope":"source_document_reference","source_type":"sec_filing","title":"WCN 10-K executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1318220/000110465926013700/wcn-20251231x10k.htm","source_date":"2026-02-12T00:00:00+00:00","retrieved_at":"2026-05-15T21:58:11.695869+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}},{"id":"alpha:projection-evidence:document:b508d015afe0d0bc05cf40d607b8d77776c1432ec21d1a76fa605a00f6fcfd7d","identity_scope":"source_document_reference","source_type":"sec_filing","title":"WCN 10-K executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1318220/000110465926013700/wcn-20251231x10k.htm","source_date":"2026-02-12T00:00:00+00:00","retrieved_at":"2026-05-15T21:58:09.458965+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}},{"id":"alpha:projection-evidence:document:3d035a436b9b1bfe252168351fe9507a96c77654837117a648ae11cc30aa812c","identity_scope":"source_document_reference","source_type":"sec_filing","title":"WCN 10-K executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1318220/000110465926013700/wcn-20251231x10k.htm","source_date":"2026-02-12T00:00:00+00:00","retrieved_at":"2026-05-15T21:58:06.745762+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}},{"id":"alpha:projection-evidence:document:613121459870e9984f7e9410455591f0dc72ed50e9da43929be25acfb3daec8e","identity_scope":"source_document_reference","source_type":"sec_filing","title":"WCN 10-K executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1318220/000110465926013700/wcn-20251231x10k.htm","source_date":"2026-02-12T00:00:00+00:00","retrieved_at":"2026-05-15T21:58:06.292542+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}},{"id":"alpha:projection-evidence:document:e5860608a65e90b11fa82b158b9b08e6eeb6b3b62716edf561bf1ea97674e307","identity_scope":"source_document_reference","source_type":"sec_filing","title":"WCN 10-K executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1318220/000110465926013700/wcn-20251231x10k.htm","source_date":"2026-02-12T00:00:00+00:00","retrieved_at":"2026-05-15T21:58:07.695243+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}},{"id":"alpha:projection-evidence:document:949594653b06f8558da4f4b60a12695af8061620291f6e8992a4515285efbfd3","identity_scope":"source_document_reference","source_type":"sec_filing","title":"WCN 10-K executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1318220/000110465926013700/wcn-20251231x10k.htm","source_date":"2026-02-12T00:00:00+00:00","retrieved_at":"2026-05-15T21:58:08.121532+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}},{"id":"alpha:projection-evidence:document:6206c1acff1694ee343b6a4a710a91bfdb59bd61c9b5e39d4a9cef141997fb7e","identity_scope":"source_document_reference","source_type":"sec_filing","title":"WCN 10-K executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1318220/000110465926013700/wcn-20251231x10k.htm","source_date":"2026-02-12T00:00:00+00:00","retrieved_at":"2026-05-15T21:58:07.205521+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}},{"id":"alpha:projection-evidence:document:36cc7e9d8c4f72989d736b01e24659b45e4f7277b8c2dd3f8c0d48141de20ece","identity_scope":"source_document_reference","source_type":"sec_filing","title":"WCN 10-K executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1318220/000110465926013700/wcn-20251231x10k.htm","source_date":"2026-02-12T00:00:00+00:00","retrieved_at":"2026-05-15T21:58:11.250961+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}},{"id":"alpha:projection-evidence:document:cf1d73c176f76dd0a2d1cb80d7357fe60a60e7e2681239adc620c20001f7d5c8","identity_scope":"source_document_reference","source_type":"sec_filing","title":"WCN 10-K executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1318220/000110465926013700/wcn-20251231x10k.htm","source_date":"2026-02-12T00:00:00+00:00","retrieved_at":"2026-05-15T21:58:10.336576+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}},{"id":"alpha:projection-evidence:document:fe97cab74ecf2073bf1efdf5d20b059373f5645024ebe6b79d13a3cfa997ede2","identity_scope":"source_document_reference","source_type":"sec_filing","title":"WCN 10-K executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1318220/000110465926013700/wcn-20251231x10k.htm","source_date":"2026-02-12T00:00:00+00:00","retrieved_at":"2026-05-15T21:58:09.016243+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}},{"id":"alpha:projection-evidence:document:b788c2c6e368fcb40957cd1d8869126988885e62ad31fa3ceed62e8d85559929","identity_scope":"source_document_reference","source_type":"sec_filing","title":"WCN 10-K executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1318220/000110465926013700/wcn-20251231x10k.htm","source_date":"2026-02-12T00:00:00+00:00","retrieved_at":"2026-05-15T21:58:05.799117+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}},{"id":"alpha:projection-evidence:document:c9c8f3f8bf2da1dde8b36ecccabf64b2beb991d15ebcc76585bbb1101de9f71e","identity_scope":"source_document_reference","source_type":"sec_filing","title":"WCN 10-K executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1318220/000110465926013700/wcn-20251231x10k.htm","source_date":"2026-02-12T00:00:00+00:00","retrieved_at":"2026-05-15T21:58:09.899152+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"coverage_state":"PUBLISHED","quality":{"schema_version":"alpha-record-quality-v2","overall":0.858,"status":"strong","publication_readiness":"ready","dimensions":{"identity":1,"coverage":0.5,"freshness":1,"evidence_completeness":1,"source_authority":0.884,"cross_source_agreement":0.75,"temporal_completeness":1},"diagnostics":{"published_claims":28,"factual_claims":28,"claims_with_linked_evidence":28,"disputed_claims":0,"conflicts":0,"stale_claims":0,"stale_claim_ids":[],"temporal_claims":23,"temporal_claims_with_valid_from":23,"missing_coverage_sections":["governance","financials","workforce","ownership","ratings"],"missing_expected_claims":["headquarters","official_website","committee","financial_metric","governance_document","ownership","auditor","legal_matter","risk","ai_governance"]},"derivation":"deterministic_record_projection"},"publication":{"state":"PUBLISHED","published_at":"2026-10-21T04:45:17.116716+00:00","observed_at":"2026-10-21T04:45:17.116716+00:00","reviewed_at":"2026-10-21T04:45:17.116716+00:00","verified_at":"2026-10-21T04:45:17.116716+00:00"},"verification":{"schema_version":"alpha-verification-states-v1","state":"source_reported","identity_ownership":"unclaimed","assurance_level":null,"claim_state_counts":{"source_reported":28,"corroborated":0,"alpha_verified":0,"disputed":0,"superseded":0},"derivation":"claim_states+identity_ownership","summary":"Published claims are reported by public sources; none is Alpha verified. Profile ownership is unclaimed.","facets":[{"facet":"identity","state":"unclaimed"},{"facet":"evidence","state":"source_reported"},{"facet":"evaluation","state":"not_evaluated"},{"facet":"monitoring","state":null},{"facet":"authority","state":null},{"facet":"freshness","state":"current"}]},"rights":{"public_retrieval":"allowed","agent_retrieval":"allowed","redistribution":"not_granted","model_training":"not_granted","commercial_use":"not_specified","relationship_pathfinding":"not_granted","direct_contact":"not_granted"},"resource":{"uri":"alpha://company/waste-connections-inc/leadership","section":"leadership","href":"https://registry.alpha.ac/api/public/companies/waste-connections-inc?format=record&section=leadership","media_type":"application/json","availability":"contract"},"limitations":["Absence of a leadership role, committee, or disclosure is not evidence that it does not exist.","Only explicitly published canonical company identity and current confirmed public roles are included.","Absence of a board, committee, executive, listing, or claim is not evidence that it does not exist.","Public retrieval does not grant redistribution, model-training, direct-contact, or relationship-pathfinding rights.","This Company Profile is an identity and evidence record, not an Alpha rating."]}