{"@context":{"@vocab":"https://schema.org/"},"@type":"ItemList","@id":"https://api.ai-analytics.org/api/v1/msha/violations/check?name=Brian%20Baumhardt%3B%20Tim%20Baumhardt","name":"Brian Baumhardt; Tim Baumhardt","_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":"2026-09-09T17:14:10.783Z"},"summary":{"total_violations":21,"significant_and_substantial":2,"proposed_penalty_usd":3669,"amount_paid_usd":3669},"top_violated_rules":[{"part_section":"50.30(a)","n":5},{"part_section":"56.14101(a)(2)","n":2},{"part_section":"56.9300(a)","n":1},{"part_section":"56.4402","n":1},{"part_section":"56.4201(a)(2)","n":1},{"part_section":"56.4200(b)(2)","n":1},{"part_section":"56.4101","n":1},{"part_section":"56.20011","n":1},{"part_section":"56.18002(b)","n":1},{"part_section":"56.18002(a)","n":1}],"recent_violations":[{"violation_no":"9690161","issue_date":"10/17/2023","mine_id":"4702837","controller_name":"Brian  Baumhardt; Tim  Baumhardt","violator_name":"J&J Baumhardt Aggregates","sig_sub":"N","part_section":"50.30(a)","negligence":"HighNegligence","proposed_penalty":143,"canonical_url":"https://api.ai-analytics.org/mine-violation/9690161"},{"violation_no":"9691220","issue_date":"08/01/2023","mine_id":"4703260","controller_name":"Brian  Baumhardt; Tim  Baumhardt","violator_name":"J & J Baumhardt Aggregates, Inc.","sig_sub":"N","part_section":"50.301(a)","negligence":"ModNegligence","proposed_penalty":143,"canonical_url":"https://api.ai-analytics.org/mine-violation/9691220"},{"violation_no":"5118278","issue_date":"07/02/2025","mine_id":"4703260","controller_name":"Brian  Baumhardt; Tim  Baumhardt","violator_name":"J & J Baumhardt Aggregates, Inc.","sig_sub":"N","part_section":"50.30(a)","negligence":"ModNegligence","proposed_penalty":151,"canonical_url":"https://api.ai-analytics.org/mine-violation/5118278"},{"violation_no":"5118279","issue_date":"07/02/2025","mine_id":"4703260","controller_name":"Brian  Baumhardt; Tim  Baumhardt","violator_name":"J & J Baumhardt Aggregates, Inc.","sig_sub":"N","part_section":"50.30(a)","negligence":"ModNegligence","proposed_penalty":151,"canonical_url":"https://api.ai-analytics.org/mine-violation/5118279"},{"violation_no":"5118245","issue_date":"06/04/2025","mine_id":"4702837","controller_name":"Brian  Baumhardt; Tim  Baumhardt","violator_name":"J&J Baumhardt Aggregates","sig_sub":"N","part_section":"56.14101(a)(2)","negligence":"ModNegligence","proposed_penalty":151,"canonical_url":"https://api.ai-analytics.org/mine-violation/5118245"},{"violation_no":"5118246","issue_date":"06/04/2025","mine_id":"4702837","controller_name":"Brian  Baumhardt; Tim  Baumhardt","violator_name":"J&J Baumhardt Aggregates","sig_sub":"N","part_section":"56.14100(c)","negligence":"ModNegligence","proposed_penalty":151,"canonical_url":"https://api.ai-analytics.org/mine-violation/5118246"},{"violation_no":"5118247","issue_date":"06/04/2025","mine_id":"4702837","controller_name":"Brian  Baumhardt; Tim  Baumhardt","violator_name":"J&J Baumhardt Aggregates","sig_sub":"N","part_section":"50.30(a)","negligence":"HighNegligence","proposed_penalty":151,"canonical_url":"https://api.ai-analytics.org/mine-violation/5118247"},{"violation_no":"5118248","issue_date":"06/04/2025","mine_id":"4702837","controller_name":"Brian  Baumhardt; Tim  Baumhardt","violator_name":"J&J Baumhardt Aggregates","sig_sub":"N","part_section":"50.30(a)","negligence":"HighNegligence","proposed_penalty":151,"canonical_url":"https://api.ai-analytics.org/mine-violation/5118248"},{"violation_no":"9694161","issue_date":"04/16/2024","mine_id":"4703260","controller_name":"Brian  Baumhardt; Tim  Baumhardt","violator_name":"J & J Baumhardt Aggregates, Inc.","sig_sub":"N","part_section":"56.9300(a)","negligence":"HighNegligence","proposed_penalty":239,"canonical_url":"https://api.ai-analytics.org/mine-violation/9694161"},{"violation_no":"9694162","issue_date":"04/16/2024","mine_id":"4703260","controller_name":"Brian  Baumhardt; Tim  Baumhardt","violator_name":"J & J Baumhardt Aggregates, Inc.","sig_sub":"N","part_section":"56.18002(b)","negligence":"HighNegligence","proposed_penalty":147,"canonical_url":"https://api.ai-analytics.org/mine-violation/9694162"},{"violation_no":"9695798","issue_date":"04/10/2025","mine_id":"4703972","controller_name":"Brian  Baumhardt; Tim  Baumhardt","violator_name":"J&J Baumhardt Aggregates","sig_sub":"N","part_section":"56.14130(e)(2)","negligence":"ModNegligence","proposed_penalty":151,"canonical_url":"https://api.ai-analytics.org/mine-violation/9695798"},{"violation_no":"9695788","issue_date":"04/08/2025","mine_id":"4703972","controller_name":"Brian  Baumhardt; Tim  Baumhardt","violator_name":"J&J Baumhardt Aggregates","sig_sub":"N","part_section":"56.14207","negligence":"ModNegligence","proposed_penalty":151,"canonical_url":"https://api.ai-analytics.org/mine-violation/9695788"},{"violation_no":"9695789","issue_date":"04/08/2025","mine_id":"4703972","controller_name":"Brian  Baumhardt; Tim  Baumhardt","violator_name":"J&J Baumhardt Aggregates","sig_sub":"N","part_section":"56.20011","negligence":"ModNegligence","proposed_penalty":151,"canonical_url":"https://api.ai-analytics.org/mine-violation/9695789"},{"violation_no":"9695790","issue_date":"04/08/2025","mine_id":"4703972","controller_name":"Brian  Baumhardt; Tim  Baumhardt","violator_name":"J&J Baumhardt Aggregates","sig_sub":"N","part_section":"47.44(b)","negligence":"ModNegligence","proposed_penalty":151,"canonical_url":"https://api.ai-analytics.org/mine-violation/9695790"},{"violation_no":"9695791","issue_date":"04/08/2025","mine_id":"4703972","controller_name":"Brian  Baumhardt; Tim  Baumhardt","violator_name":"J&J Baumhardt Aggregates","sig_sub":"N","part_section":"56.4101","negligence":"ModNegligence","proposed_penalty":151,"canonical_url":"https://api.ai-analytics.org/mine-violation/9695791"},{"violation_no":"9695792","issue_date":"04/08/2025","mine_id":"4703972","controller_name":"Brian  Baumhardt; Tim  Baumhardt","violator_name":"J&J Baumhardt Aggregates","sig_sub":"N","part_section":"56.4201(a)(2)","negligence":"HighNegligence","proposed_penalty":151,"canonical_url":"https://api.ai-analytics.org/mine-violation/9695792"},{"violation_no":"9695793","issue_date":"04/08/2025","mine_id":"4703972","controller_name":"Brian  Baumhardt; Tim  Baumhardt","violator_name":"J&J Baumhardt Aggregates","sig_sub":"N","part_section":"56.14101(a)(2)","negligence":"ModNegligence","proposed_penalty":151,"canonical_url":"https://api.ai-analytics.org/mine-violation/9695793"},{"violation_no":"9695794","issue_date":"04/08/2025","mine_id":"4703972","controller_name":"Brian  Baumhardt; Tim  Baumhardt","violator_name":"J&J Baumhardt Aggregates","sig_sub":"Y","part_section":"56.11027","negligence":"HighNegligence","proposed_penalty":366,"canonical_url":"https://api.ai-analytics.org/mine-violation/9695794"},{"violation_no":"9695795","issue_date":"04/08/2025","mine_id":"4703972","controller_name":"Brian  Baumhardt; Tim  Baumhardt","violator_name":"J&J Baumhardt Aggregates","sig_sub":"N","part_section":"56.4402","negligence":"ModNegligence","proposed_penalty":151,"canonical_url":"https://api.ai-analytics.org/mine-violation/9695795"},{"violation_no":"9695796","issue_date":"04/08/2025","mine_id":"4703972","controller_name":"Brian  Baumhardt; Tim  Baumhardt","violator_name":"J&J Baumhardt Aggregates","sig_sub":"N","part_section":"56.4200(b)(2)","negligence":"ModNegligence","proposed_penalty":151,"canonical_url":"https://api.ai-analytics.org/mine-violation/9695796"}]}