{"@context":{"@vocab":"https://schema.org/"},"@type":"ItemList","@id":"https://api.ai-analytics.org/api/v1/msha/violations/check?name=Matthew%20%20Butler%3B%20Mandy%20%20Butler","name":"Matthew  Butler; Mandy  Butler","_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":"2026-07-20T01:53:33.492Z"},"summary":{"total_violations":8,"significant_and_substantial":2,"proposed_penalty_usd":953,"amount_paid_usd":714},"top_violated_rules":[{"part_section":"50.30(a)","n":2},{"part_section":"56.4200(a)(1)","n":1},{"part_section":"56.4102","n":1},{"part_section":"56.20008(b)","n":1},{"part_section":"56.15001","n":1},{"part_section":"56.14100(b)","n":1},{"part_section":"56.1000","n":1}],"recent_violations":[{"violation_no":"9392328","issue_date":"08/27/2019","mine_id":"1401777","controller_name":"Matthew  Butler; Mandy  Butler","violator_name":"O.Z. Stone Company LLC","sig_sub":"N","part_section":"56.1000","negligence":"HighNegligence","proposed_penalty":121,"canonical_url":"https://api.ai-analytics.org/mine-violation/9392328"},{"violation_no":"9391389","issue_date":"08/09/2018","mine_id":"1401777","controller_name":"Matthew  Butler; Mandy  Butler","violator_name":"O.Z. Stone Company LLC","sig_sub":"N","part_section":"56.4102","negligence":"LowNegligence","proposed_penalty":118,"canonical_url":"https://api.ai-analytics.org/mine-violation/9391389"},{"violation_no":"9340426","issue_date":"05/25/2017","mine_id":"1401777","controller_name":"Matthew  Butler; Mandy  Butler","violator_name":"O.Z. Stone Company LLC","sig_sub":"N","part_section":"50.30(a)","negligence":"LowNegligence","proposed_penalty":116,"canonical_url":"https://api.ai-analytics.org/mine-violation/9340426"},{"violation_no":"9340427","issue_date":"05/25/2017","mine_id":"1401777","controller_name":"Matthew  Butler; Mandy  Butler","violator_name":"O.Z. Stone Company LLC","sig_sub":"N","part_section":"50.30(a)","negligence":"LowNegligence","proposed_penalty":116,"canonical_url":"https://api.ai-analytics.org/mine-violation/9340427"},{"violation_no":"9391256","issue_date":"03/12/2018","mine_id":"1401777","controller_name":"Matthew  Butler; Mandy  Butler","violator_name":"O.Z. Stone Company LLC","sig_sub":"Y","part_section":"56.14100(b)","negligence":"LowNegligence","proposed_penalty":118,"canonical_url":"https://api.ai-analytics.org/mine-violation/9391256"},{"violation_no":"9391257","issue_date":"03/12/2018","mine_id":"1401777","controller_name":"Matthew  Butler; Mandy  Butler","violator_name":"O.Z. Stone Company LLC","sig_sub":"N","part_section":"56.20008(b)","negligence":"ModNegligence","proposed_penalty":118,"canonical_url":"https://api.ai-analytics.org/mine-violation/9391257"},{"violation_no":"9391258","issue_date":"03/12/2018","mine_id":"1401777","controller_name":"Matthew  Butler; Mandy  Butler","violator_name":"O.Z. Stone Company LLC","sig_sub":"N","part_section":"56.15001","negligence":"ModNegligence","proposed_penalty":118,"canonical_url":"https://api.ai-analytics.org/mine-violation/9391258"},{"violation_no":"9391259","issue_date":"03/12/2018","mine_id":"1401777","controller_name":"Matthew  Butler; Mandy  Butler","violator_name":"O.Z. Stone Company LLC","sig_sub":"Y","part_section":"56.4200(a)(1)","negligence":"ModNegligence","proposed_penalty":128,"canonical_url":"https://api.ai-analytics.org/mine-violation/9391259"}]}