{"@context":{"@vocab":"https://schema.org/"},"@type":"ItemList","@id":"https://api.ai-analytics.org/api/v1/msha/violations/check?name=Thomas%20D%20Waldner","name":"Thomas D Waldner","_source":{"data_provider":"AI Analytics","data_provider_url":"https://api.ai-analytics.org","license":"https://creativecommons.org/publicdomain/zero/1.0/","primary_source":"https://arlweb.msha.gov/OpenGovernmentData/OGIMSHA.asp","generated_at":"2026-09-09T12:06:01.107Z"},"summary":{"total_violations":16,"significant_and_substantial":7,"proposed_penalty_usd":2657,"amount_paid_usd":2657},"top_violated_rules":[{"part_section":"56.14107(a)","n":3},{"part_section":"56.9300(a)","n":1},{"part_section":"56.15005","n":1},{"part_section":"56.14112(b)","n":1},{"part_section":"56.12032","n":1},{"part_section":"56.12018","n":1},{"part_section":"56.12004","n":1},{"part_section":"56.11001","n":1},{"part_section":"56.1000","n":1},{"part_section":"50.30(a)","n":1}],"recent_violations":[{"violation_no":"6591864","issue_date":"10/04/2010","mine_id":"2402568","controller_name":"Thomas D  Waldner","violator_name":"Duncan Ranch Col. Inc","sig_sub":"N","part_section":"50.30(a)","negligence":"LowNegligence","proposed_penalty":100,"canonical_url":"https://api.ai-analytics.org/mine-violation/6591864"},{"violation_no":"8763329","issue_date":"07/15/2015","mine_id":"2402568","controller_name":"Thomas D  Waldner","violator_name":"Duncan Ranch Col. Inc","sig_sub":"Y","part_section":"56.14107(a)","negligence":"ModNegligence","proposed_penalty":108,"canonical_url":"https://api.ai-analytics.org/mine-violation/8763329"},{"violation_no":"8763330","issue_date":"07/15/2015","mine_id":"2402568","controller_name":"Thomas D  Waldner","violator_name":"Duncan Ranch Col. Inc","sig_sub":"N","part_section":"56.12032","negligence":"ModNegligence","proposed_penalty":100,"canonical_url":"https://api.ai-analytics.org/mine-violation/8763330"},{"violation_no":"8763331","issue_date":"07/15/2015","mine_id":"2402568","controller_name":"Thomas D  Waldner","violator_name":"Duncan Ranch Col. Inc","sig_sub":"N","part_section":"56.14112(b)","negligence":"ModNegligence","proposed_penalty":100,"canonical_url":"https://api.ai-analytics.org/mine-violation/8763331"},{"violation_no":"8763327","issue_date":"07/14/2015","mine_id":"2402568","controller_name":"Thomas D  Waldner","violator_name":"Duncan Ranch Col. Inc","sig_sub":"N","part_section":"56.12018","negligence":"ModNegligence","proposed_penalty":100,"canonical_url":"https://api.ai-analytics.org/mine-violation/8763327"},{"violation_no":"8763328","issue_date":"07/14/2015","mine_id":"2402568","controller_name":"Thomas D  Waldner","violator_name":"Duncan Ranch Col. Inc","sig_sub":"Y","part_section":"56.14107(a)","negligence":"ModNegligence","proposed_penalty":108,"canonical_url":"https://api.ai-analytics.org/mine-violation/8763328"},{"violation_no":"6457961","issue_date":"07/12/2011","mine_id":"2402568","controller_name":"Thomas D  Waldner","violator_name":"Duncan Ranch Col. Inc","sig_sub":"Y","part_section":"56.14107(a)","negligence":"ModNegligence","proposed_penalty":108,"canonical_url":"https://api.ai-analytics.org/mine-violation/6457961"},{"violation_no":"6457962","issue_date":"07/12/2011","mine_id":"2402568","controller_name":"Thomas D  Waldner","violator_name":"Duncan Ranch Col. Inc","sig_sub":"N","part_section":"56.12004","negligence":"ModNegligence","proposed_penalty":100,"canonical_url":"https://api.ai-analytics.org/mine-violation/6457962"},{"violation_no":"6457963","issue_date":"07/12/2011","mine_id":"2402568","controller_name":"Thomas D  Waldner","violator_name":"Duncan Ranch Col. Inc","sig_sub":"Y","part_section":"56.9300(a)","negligence":"ModNegligence","proposed_penalty":100,"canonical_url":"https://api.ai-analytics.org/mine-violation/6457963"},{"violation_no":"6457673","issue_date":"03/29/2010","mine_id":"2402568","controller_name":"Thomas D  Waldner","violator_name":"Duncan Ranch Col. Inc","sig_sub":null,"part_section":null,"negligence":null,"proposed_penalty":null,"canonical_url":"https://api.ai-analytics.org/mine-violation/6457673"},{"violation_no":"6457674","issue_date":"03/29/2010","mine_id":"2402568","controller_name":"Thomas D  Waldner","violator_name":"Duncan Ranch Col. Inc","sig_sub":"Y","part_section":"56.15005","negligence":"ModNegligence","proposed_penalty":651,"canonical_url":"https://api.ai-analytics.org/mine-violation/6457674"},{"violation_no":"6457675","issue_date":"03/29/2010","mine_id":"2402568","controller_name":"Thomas D  Waldner","violator_name":"Duncan Ranch Col. Inc","sig_sub":"Y","part_section":"56.11001","negligence":"ModNegligence","proposed_penalty":651,"canonical_url":"https://api.ai-analytics.org/mine-violation/6457675"},{"violation_no":"6457676","issue_date":"03/29/2010","mine_id":"2402568","controller_name":"Thomas D  Waldner","violator_name":"Duncan Ranch Col. Inc","sig_sub":"N","part_section":"41.20","negligence":"HighNegligence","proposed_penalty":100,"canonical_url":"https://api.ai-analytics.org/mine-violation/6457676"},{"violation_no":"6457677","issue_date":"03/29/2010","mine_id":"2402568","controller_name":"Thomas D  Waldner","violator_name":"Duncan Ranch Col. Inc","sig_sub":"N","part_section":"56.1000","negligence":"HighNegligence","proposed_penalty":100,"canonical_url":"https://api.ai-analytics.org/mine-violation/6457677"},{"violation_no":"6457678","issue_date":"03/29/2010","mine_id":"2402568","controller_name":"Thomas D  Waldner","violator_name":"Duncan Ranch Col. Inc","sig_sub":"N","part_section":"46.3(a)","negligence":"ModNegligence","proposed_penalty":100,"canonical_url":"https://api.ai-analytics.org/mine-violation/6457678"},{"violation_no":"6457679","issue_date":"03/29/2010","mine_id":"2402568","controller_name":"Thomas D  Waldner","violator_name":"Duncan Ranch Col. Inc","sig_sub":"Y","part_section":"46.5(a)","negligence":"ModNegligence","proposed_penalty":131,"canonical_url":"https://api.ai-analytics.org/mine-violation/6457679"}]}