{"@context":{"@vocab":"https://schema.org/"},"@type":"ItemList","@id":"https://api.morvs.ai/api/v1/msha/violations/check?name=M%20%26%20M%20Gravel%20Sales%20Inc","name":"M & M Gravel Sales Inc","_source":{"data_provider":"AI Analytics","brand_name":"MORVS","brand_url":"https://morvs.ai/","data_provider_url":"https://api.morvs.ai","license":"https://creativecommons.org/publicdomain/zero/1.0/","primary_source":"https://arlweb.msha.gov/OpenGovernmentData/OGIMSHA.asp","generated_at":"2026-10-06T17:08:27.563Z"},"summary":{"total_violations":31,"significant_and_substantial":13,"proposed_penalty_usd":4984,"amount_paid_usd":4593},"top_violated_rules":[{"part_section":"56.14107(a)","n":3},{"part_section":"56.14100(b)","n":3},{"part_section":"56.4102","n":2},{"part_section":"56.14101(a)(2)","n":2},{"part_section":"56.9300(b)","n":1},{"part_section":"56.4430(c)(1)","n":1},{"part_section":"56.4203","n":1},{"part_section":"56.4200(b)(2)","n":1},{"part_section":"56.4200(a)(1)","n":1},{"part_section":"56.4101","n":1}],"recent_violations":[{"violation_no":"7867606","issue_date":"11/29/2007","mine_id":"4103359","controller_name":"Frank W  Marek","violator_name":"M & M Gravel Sales Inc","sig_sub":"N","part_section":"46.8(a)(1)","negligence":"ModNegligence","proposed_penalty":112,"canonical_url":"https://api.morvs.ai/mine-violation/7867606"},{"violation_no":"7867607","issue_date":"11/29/2007","mine_id":"4103359","controller_name":"Frank W  Marek","violator_name":"M & M Gravel Sales Inc","sig_sub":"N","part_section":"56.18002(b)","negligence":"ModNegligence","proposed_penalty":100,"canonical_url":"https://api.morvs.ai/mine-violation/7867607"},{"violation_no":"7867608","issue_date":"11/29/2007","mine_id":"4103359","controller_name":"Frank W  Marek","violator_name":"M & M Gravel Sales Inc","sig_sub":"N","part_section":"56.14101(a)(2)","negligence":"ModNegligence","proposed_penalty":100,"canonical_url":"https://api.morvs.ai/mine-violation/7867608"},{"violation_no":"6257223","issue_date":"11/16/2005","mine_id":"4103359","controller_name":"Frank W  Marek","violator_name":"M & M Gravel Sales Inc","sig_sub":"Y","part_section":"56.14107(a)","negligence":"ModNegligence","proposed_penalty":135,"canonical_url":"https://api.morvs.ai/mine-violation/6257223"},{"violation_no":"6257224","issue_date":"11/16/2005","mine_id":"4103359","controller_name":"Frank W  Marek","violator_name":"M & M Gravel Sales Inc","sig_sub":"Y","part_section":"56.15004","negligence":"ModNegligence","proposed_penalty":99,"canonical_url":"https://api.morvs.ai/mine-violation/6257224"},{"violation_no":"6257225","issue_date":"11/16/2005","mine_id":"4103359","controller_name":"Frank W  Marek","violator_name":"M & M Gravel Sales Inc","sig_sub":"Y","part_section":"56.14100(a)","negligence":"ModNegligence","proposed_penalty":165,"canonical_url":"https://api.morvs.ai/mine-violation/6257225"},{"violation_no":"6257226","issue_date":"11/16/2005","mine_id":"4103359","controller_name":"Frank W  Marek","violator_name":"M & M Gravel Sales Inc","sig_sub":"N","part_section":"56.4200(a)(1)","negligence":"ModNegligence","proposed_penalty":60,"canonical_url":"https://api.morvs.ai/mine-violation/6257226"},{"violation_no":"6257150","issue_date":"08/09/2005","mine_id":"4103359","controller_name":"Frank W  Marek","violator_name":"M & M Gravel Sales Inc","sig_sub":"N","part_section":"56.14101(a)(2)","negligence":"ModNegligence","proposed_penalty":60,"canonical_url":"https://api.morvs.ai/mine-violation/6257150"},{"violation_no":"6257151","issue_date":"08/09/2005","mine_id":"4103359","controller_name":"Frank W  Marek","violator_name":"M & M Gravel Sales Inc","sig_sub":"Y","part_section":"56.14107(a)","negligence":"ModNegligence","proposed_penalty":135,"canonical_url":"https://api.morvs.ai/mine-violation/6257151"},{"violation_no":"6257152","issue_date":"08/09/2005","mine_id":"4103359","controller_name":"Frank W  Marek","violator_name":"M & M Gravel Sales Inc","sig_sub":"N","part_section":"56.14100(b)","negligence":"ModNegligence","proposed_penalty":60,"canonical_url":"https://api.morvs.ai/mine-violation/6257152"},{"violation_no":"6257153","issue_date":"08/09/2005","mine_id":"4103359","controller_name":"Frank W  Marek","violator_name":"M & M Gravel Sales Inc","sig_sub":"Y","part_section":"56.14132(a)","negligence":"ModNegligence","proposed_penalty":135,"canonical_url":"https://api.morvs.ai/mine-violation/6257153"},{"violation_no":"6257154","issue_date":"08/09/2005","mine_id":"4103359","controller_name":"Frank W  Marek","violator_name":"M & M Gravel Sales Inc","sig_sub":"Y","part_section":"56.4102","negligence":"ModNegligence","proposed_penalty":135,"canonical_url":"https://api.morvs.ai/mine-violation/6257154"},{"violation_no":"6257155","issue_date":"08/09/2005","mine_id":"4103359","controller_name":"Frank W  Marek","violator_name":"M & M Gravel Sales Inc","sig_sub":"Y","part_section":"56.12030","negligence":"ModNegligence","proposed_penalty":165,"canonical_url":"https://api.morvs.ai/mine-violation/6257155"},{"violation_no":"6257156","issue_date":"08/09/2005","mine_id":"4103359","controller_name":"Frank W  Marek","violator_name":"M & M Gravel Sales Inc","sig_sub":"Y","part_section":"46.6(b)(2)","negligence":"HighNegligence","proposed_penalty":327,"canonical_url":"https://api.morvs.ai/mine-violation/6257156"},{"violation_no":"7460515","issue_date":"06/14/2000","mine_id":"4103359","controller_name":"Frank W  Marek","violator_name":"M & M Gravel Sales Inc","sig_sub":"N","part_section":"56.4203","negligence":"ModNegligence","proposed_penalty":259,"canonical_url":"https://api.morvs.ai/mine-violation/7460515"},{"violation_no":"7460516","issue_date":"06/14/2000","mine_id":"4103359","controller_name":"Frank W  Marek","violator_name":"M & M Gravel Sales Inc","sig_sub":"Y","part_section":"56.14103(b)","negligence":"ModNegligence","proposed_penalty":317,"canonical_url":"https://api.morvs.ai/mine-violation/7460516"},{"violation_no":"7460517","issue_date":"06/14/2000","mine_id":"4103359","controller_name":"Frank W  Marek","violator_name":"M & M Gravel Sales Inc","sig_sub":"N","part_section":"56.4200(b)(2)","negligence":"ModNegligence","proposed_penalty":259,"canonical_url":"https://api.morvs.ai/mine-violation/7460517"},{"violation_no":"7460518","issue_date":"06/14/2000","mine_id":"4103359","controller_name":"Frank W  Marek","violator_name":"M & M Gravel Sales Inc","sig_sub":"N","part_section":"56.4101","negligence":"ModNegligence","proposed_penalty":259,"canonical_url":"https://api.morvs.ai/mine-violation/7460518"},{"violation_no":"6264523","issue_date":"05/16/2006","mine_id":"4103359","controller_name":"Frank W  Marek","violator_name":"M & M Gravel Sales Inc","sig_sub":"N","part_section":"56.14100(b)","negligence":"ModNegligence","proposed_penalty":60,"canonical_url":"https://api.morvs.ai/mine-violation/6264523"},{"violation_no":"6264524","issue_date":"05/16/2006","mine_id":"4103359","controller_name":"Frank W  Marek","violator_name":"M & M Gravel Sales Inc","sig_sub":"Y","part_section":"56.4430(c)(1)","negligence":"ModNegligence","proposed_penalty":203,"canonical_url":"https://api.morvs.ai/mine-violation/6264524"}]}