{"@context":{"@vocab":"https://schema.org/"},"@type":"ItemList","@id":"https://api.ai-analytics.org/api/v1/msha/violations/check?name=John%20L%20%20Hart","name":"John L  Hart","_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":"2026-07-01T09:54:08.503Z"},"summary":{"total_violations":26,"significant_and_substantial":4,"proposed_penalty_usd":3711,"amount_paid_usd":3711},"top_violated_rules":[{"part_section":"56.14132(a)","n":4},{"part_section":"56.4201(a)(2)","n":2},{"part_section":"56.18010","n":2},{"part_section":"50.30(a)","n":2},{"part_section":"56.9300(b)","n":1},{"part_section":"56.9300(a)","n":1},{"part_section":"56.9100(b)","n":1},{"part_section":"56.4402","n":1},{"part_section":"56.4101","n":1},{"part_section":"56.18002(b)","n":1}],"recent_violations":[{"violation_no":"8807007","issue_date":"12/10/2014","mine_id":"1700882","controller_name":"John L  Hart","violator_name":"Hartland, Inc.","sig_sub":"Y","part_section":"56.14130(g)","negligence":"HighNegligence","proposed_penalty":807,"canonical_url":"https://api.ai-analytics.org/mine-violation/8807007"},{"violation_no":"8807008","issue_date":"12/10/2014","mine_id":"1700882","controller_name":"John L  Hart","violator_name":"Hartland, Inc.","sig_sub":"N","part_section":"56.4201(a)(2)","negligence":"ModNegligence","proposed_penalty":100,"canonical_url":"https://api.ai-analytics.org/mine-violation/8807008"},{"violation_no":"8807009","issue_date":"12/10/2014","mine_id":"1700882","controller_name":"John L  Hart","violator_name":"Hartland, Inc.","sig_sub":"Y","part_section":"56.9300(a)","negligence":"ModNegligence","proposed_penalty":243,"canonical_url":"https://api.ai-analytics.org/mine-violation/8807009"},{"violation_no":"8807010","issue_date":"12/10/2014","mine_id":"1700882","controller_name":"John L  Hart","violator_name":"Hartland, Inc.","sig_sub":"N","part_section":"56.14132(a)","negligence":"LowNegligence","proposed_penalty":100,"canonical_url":"https://api.ai-analytics.org/mine-violation/8807010"},{"violation_no":"8807011","issue_date":"12/10/2014","mine_id":"1700882","controller_name":"John L  Hart","violator_name":"Hartland, Inc.","sig_sub":"N","part_section":"56.14100(b)","negligence":"ModNegligence","proposed_penalty":100,"canonical_url":"https://api.ai-analytics.org/mine-violation/8807011"},{"violation_no":"8807012","issue_date":"12/10/2014","mine_id":"1700882","controller_name":"John L  Hart","violator_name":"Hartland, Inc.","sig_sub":"N","part_section":"56.14103(b)","negligence":"ModNegligence","proposed_penalty":100,"canonical_url":"https://api.ai-analytics.org/mine-violation/8807012"},{"violation_no":"8807013","issue_date":"12/10/2014","mine_id":"1700882","controller_name":"John L  Hart","violator_name":"Hartland, Inc.","sig_sub":"N","part_section":"46.9(a)","negligence":"LowNegligence","proposed_penalty":100,"canonical_url":"https://api.ai-analytics.org/mine-violation/8807013"},{"violation_no":"8651685","issue_date":"10/26/2011","mine_id":"1700882","controller_name":"John L  Hart","violator_name":"Hartland, Inc.","sig_sub":"N","part_section":"56.1000","negligence":"ModNegligence","proposed_penalty":100,"canonical_url":"https://api.ai-analytics.org/mine-violation/8651685"},{"violation_no":"8651686","issue_date":"10/26/2011","mine_id":"1700882","controller_name":"John L  Hart","violator_name":"Hartland, Inc.","sig_sub":"N","part_section":"56.14103(c)(1)","negligence":"LowNegligence","proposed_penalty":100,"canonical_url":"https://api.ai-analytics.org/mine-violation/8651686"},{"violation_no":"8651687","issue_date":"10/26/2011","mine_id":"1700882","controller_name":"John L  Hart","violator_name":"Hartland, Inc.","sig_sub":"N","part_section":"56.14132(a)","negligence":"LowNegligence","proposed_penalty":100,"canonical_url":"https://api.ai-analytics.org/mine-violation/8651687"},{"violation_no":"8651688","issue_date":"10/26/2011","mine_id":"1700882","controller_name":"John L  Hart","violator_name":"Hartland, Inc.","sig_sub":"N","part_section":"56.4402","negligence":"LowNegligence","proposed_penalty":100,"canonical_url":"https://api.ai-analytics.org/mine-violation/8651688"},{"violation_no":"8651689","issue_date":"10/26/2011","mine_id":"1700882","controller_name":"John L  Hart","violator_name":"Hartland, Inc.","sig_sub":"N","part_section":"56.4101","negligence":"LowNegligence","proposed_penalty":100,"canonical_url":"https://api.ai-analytics.org/mine-violation/8651689"},{"violation_no":"8651690","issue_date":"10/26/2011","mine_id":"1700882","controller_name":"John L  Hart","violator_name":"Hartland, Inc.","sig_sub":"N","part_section":"56.18010","negligence":"LowNegligence","proposed_penalty":100,"canonical_url":"https://api.ai-analytics.org/mine-violation/8651690"},{"violation_no":"8651691","issue_date":"10/26/2011","mine_id":"1700882","controller_name":"John L  Hart","violator_name":"Hartland, Inc.","sig_sub":"N","part_section":"56.9100(b)","negligence":"LowNegligence","proposed_penalty":100,"canonical_url":"https://api.ai-analytics.org/mine-violation/8651691"},{"violation_no":"8651692","issue_date":"10/26/2011","mine_id":"1700882","controller_name":"John L  Hart","violator_name":"Hartland, Inc.","sig_sub":"N","part_section":"46.6(a)","negligence":"LowNegligence","proposed_penalty":112,"canonical_url":"https://api.ai-analytics.org/mine-violation/8651692"},{"violation_no":"8651693","issue_date":"10/26/2011","mine_id":"1700882","controller_name":"John L  Hart","violator_name":"Hartland, Inc.","sig_sub":"N","part_section":"46.3(a)","negligence":"LowNegligence","proposed_penalty":100,"canonical_url":"https://api.ai-analytics.org/mine-violation/8651693"},{"violation_no":"8651694","issue_date":"10/26/2011","mine_id":"1700882","controller_name":"John L  Hart","violator_name":"Hartland, Inc.","sig_sub":"N","part_section":"47.31(a)","negligence":"LowNegligence","proposed_penalty":100,"canonical_url":"https://api.ai-analytics.org/mine-violation/8651694"},{"violation_no":"8651695","issue_date":"10/26/2011","mine_id":"1700882","controller_name":"John L  Hart","violator_name":"Hartland, Inc.","sig_sub":"N","part_section":"56.18002(b)","negligence":"LowNegligence","proposed_penalty":100,"canonical_url":"https://api.ai-analytics.org/mine-violation/8651695"},{"violation_no":"8796005","issue_date":"09/05/2013","mine_id":"1700882","controller_name":"John L  Hart","violator_name":"Hartland, Inc.","sig_sub":"N","part_section":"56.9300(b)","negligence":"ModNegligence","proposed_penalty":100,"canonical_url":"https://api.ai-analytics.org/mine-violation/8796005"},{"violation_no":"8796006","issue_date":"09/05/2013","mine_id":"1700882","controller_name":"John L  Hart","violator_name":"Hartland, Inc.","sig_sub":"N","part_section":"56.4201(a)(2)","negligence":"ModNegligence","proposed_penalty":100,"canonical_url":"https://api.ai-analytics.org/mine-violation/8796006"}]}