{"@context":{"@vocab":"https://schema.org/"},"@type":"ItemList","@id":"https://api.morvs.ai/api/v1/msha/violations/check?name=Frontier%20Gravel%20Company%20Inc","name":"Frontier Gravel Company 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":"2026-10-06T09:35:49.253Z"},"summary":{"total_violations":13,"significant_and_substantial":4,"proposed_penalty_usd":5007,"amount_paid_usd":1689},"top_violated_rules":[{"part_section":"56.18010","n":2},{"part_section":"56.14132(a)","n":2},{"part_section":"56.14112(b)","n":2},{"part_section":"56.9300(a)","n":1},{"part_section":"56.4101","n":1},{"part_section":"56.14107(a)","n":1},{"part_section":"56.14105","n":1},{"part_section":"56.14101(a)(2)","n":1},{"part_section":"56.14100(d)","n":1},{"part_section":"56.14100(b)","n":1}],"recent_violations":[{"violation_no":"7847014","issue_date":"11/15/2000","mine_id":"1202238","controller_name":"Jesse  Graber Jr","violator_name":"Frontier Gravel Company Inc","sig_sub":"Y","part_section":"56.9300(a)","negligence":"ModNegligence","proposed_penalty":317,"canonical_url":"https://api.morvs.ai/mine-violation/7847014"},{"violation_no":"7846332","issue_date":"10/24/2000","mine_id":"1202238","controller_name":"Jesse  Graber Jr","violator_name":"Frontier Gravel Company Inc","sig_sub":"N","part_section":"56.14112(b)","negligence":"ModNegligence","proposed_penalty":55,"canonical_url":"https://api.morvs.ai/mine-violation/7846332"},{"violation_no":"7846333","issue_date":"10/24/2000","mine_id":"1202238","controller_name":"Jesse  Graber Jr","violator_name":"Frontier Gravel Company Inc","sig_sub":"N","part_section":"56.4101","negligence":"HighNegligence","proposed_penalty":200,"canonical_url":"https://api.morvs.ai/mine-violation/7846333"},{"violation_no":"7846334","issue_date":"10/24/2000","mine_id":"1202238","controller_name":"Jesse  Graber Jr","violator_name":"Frontier Gravel Company Inc","sig_sub":"N","part_section":"56.14100(b)","negligence":"ModNegligence","proposed_penalty":55,"canonical_url":"https://api.morvs.ai/mine-violation/7846334"},{"violation_no":"7846335","issue_date":"10/24/2000","mine_id":"1202238","controller_name":"Jesse  Graber Jr","violator_name":"Frontier Gravel Company Inc","sig_sub":"Y","part_section":"56.14132(a)","negligence":"ModNegligence","proposed_penalty":475,"canonical_url":"https://api.morvs.ai/mine-violation/7846335"},{"violation_no":"7846336","issue_date":"10/24/2000","mine_id":"1202238","controller_name":"Jesse  Graber Jr","violator_name":"Frontier Gravel Company Inc","sig_sub":"N","part_section":"56.14101(a)(2)","negligence":"ModNegligence","proposed_penalty":55,"canonical_url":"https://api.morvs.ai/mine-violation/7846336"},{"violation_no":"7846337","issue_date":"10/24/2000","mine_id":"1202238","controller_name":"Jesse  Graber Jr","violator_name":"Frontier Gravel Company Inc","sig_sub":"N","part_section":"56.18010","negligence":"HighNegligence","proposed_penalty":200,"canonical_url":"https://api.morvs.ai/mine-violation/7846337"},{"violation_no":"7846338","issue_date":"10/24/2000","mine_id":"1202238","controller_name":"Jesse  Graber Jr","violator_name":"Frontier Gravel Company Inc","sig_sub":"N","part_section":"56.14107(a)","negligence":"ModNegligence","proposed_penalty":55,"canonical_url":"https://api.morvs.ai/mine-violation/7846338"},{"violation_no":"7847468","issue_date":"07/24/2001","mine_id":"1202238","controller_name":"Jesse  Graber Jr","violator_name":"Frontier Gravel Company Inc","sig_sub":"Y","part_section":"56.14105","negligence":"ModNegligence","proposed_penalty":277,"canonical_url":"https://api.morvs.ai/mine-violation/7847468"},{"violation_no":"7847469","issue_date":"07/24/2001","mine_id":"1202238","controller_name":"Jesse  Graber Jr","violator_name":"Frontier Gravel Company Inc","sig_sub":"N","part_section":"56.14112(b)","negligence":"ModNegligence","proposed_penalty":294,"canonical_url":"https://api.morvs.ai/mine-violation/7847469"},{"violation_no":"7847432","issue_date":"05/24/2001","mine_id":"1202238","controller_name":"Jesse  Graber Jr","violator_name":"Frontier Gravel Company Inc","sig_sub":"N","part_section":"56.14100(d)","negligence":"ModNegligence","proposed_penalty":224,"canonical_url":"https://api.morvs.ai/mine-violation/7847432"},{"violation_no":"7847433","issue_date":"05/24/2001","mine_id":"1202238","controller_name":"Jesse  Graber Jr","violator_name":"Frontier Gravel Company Inc","sig_sub":"N","part_section":"56.18010","negligence":"HighNegligence","proposed_penalty":800,"canonical_url":"https://api.morvs.ai/mine-violation/7847433"},{"violation_no":"7847434","issue_date":"05/24/2001","mine_id":"1202238","controller_name":"Jesse  Graber Jr","violator_name":"Frontier Gravel Company Inc","sig_sub":"Y","part_section":"56.14132(a)","negligence":"HighNegligence","proposed_penalty":2000,"canonical_url":"https://api.morvs.ai/mine-violation/7847434"}]}