{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-13T11:26:59.401Z","identity":{"mine_id":"2000041","name":"Ottawa Lake Quarry","status":"Intermittent","status_date":"2023-04-15","mine_type":"Surface","coal_metal":"M","commodity":"Crushed, Broken Limestone NEC","state":"MI","county":"Monroe","nearest_town":"Owatta Lake","operator_id":"0082484","operator_name":"Michigan Paving and Materials Company","controller_id":"M06183","controller_name":"CRH PLC","district":"M4","office":"Lansing MI Field Office","employees":32,"latitude":41.750833,"longitude":-83.666111},"coverage":{"contributingSources":15,"registeredSources":20,"sourceRows":1511},"relationships":{"schemaVersion":"realm.temporal-relationships.v1","temporalSemantics":{"validTime":{"granularity":"date","bounds":"inclusive","nullStart":"start date not published in the upstream history row","nullEnd":"open-ended in the upstream history row; not independent proof of present control"},"transactionTime":{"observedAt":"2026-10-13T11:19:05.459773+00:00","meaning":"time the checksum-addressed MDRS artifacts were observed by the PostgreSQL ingestion"},"derivation":{"controllerControlsOperator":"intersection of controller and operator valid-time intervals evidenced through this mine","currentIdentity":"current controller and operator are asserted only by the MDRS Mines snapshot"}},"current":{"mine":{"type":"mine","id":"2000041","name":"Ottawa Lake Quarry"},"operator":{"type":"operator","id":"0082484","name":"Michigan Paving and Materials Company"},"controller":{"type":"controller","id":"M06183","name":"CRH PLC"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-13T11:19:05.459773+00:00"}},"edges":[{"type":"operator_operates_mine","subject":{"type":"operator","id":"L00224","name":"Stoneco, Inc"},"object":{"type":"mine","id":"2000041","name":"Ottawa Lake Quarry"},"validFrom":"1950-01-01","validTo":"2003-06-15","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2000041|L00224|1950-01-01|2003-06-15"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M00652","name":"Johnson S E Companies Inc"},"object":{"type":"mine","id":"2000041","name":"Ottawa Lake Quarry"},"validFrom":"1950-01-01","validTo":"2003-06-15","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2000041|M00652|1950-01-01|2003-06-15"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M00652","name":"Johnson S E Companies Inc"},"object":{"type":"operator","id":"L00224","name":"Stoneco, Inc"},"validFrom":"1950-01-01","validTo":"2003-06-15","current":false,"derived":true,"evidenceMineId":"2000041","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2000041|L00224|1950-01-01|M00652|1950-01-01|113821"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M06183","name":"CRH PLC"},"object":{"type":"mine","id":"2000041","name":"Ottawa Lake Quarry"},"validFrom":"1999-07-08","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2000041|M06183|1999-07-08|"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"L17599","name":"Stoneco of Michigan"},"object":{"type":"mine","id":"2000041","name":"Ottawa Lake Quarry"},"validFrom":"2003-06-16","validTo":"2008-08-07","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2000041|L17599|2003-06-16|2008-08-07"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M06183","name":"CRH PLC"},"object":{"type":"operator","id":"L17599","name":"Stoneco of Michigan"},"validFrom":"2003-06-16","validTo":"2008-08-07","current":false,"derived":true,"evidenceMineId":"2000041","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2000041|L17599|2003-06-16|M06183|1999-07-08|136793"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M06183","name":"CRH PLC"},"object":{"type":"mine","id":"2000041","name":"Ottawa Lake Quarry"},"validFrom":"2003-06-16","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2000041|M06183|2003-06-16|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M06183","name":"CRH PLC"},"object":{"type":"operator","id":"L00224","name":"Stoneco, Inc"},"validFrom":"2003-06-16","validTo":"2003-06-15","current":false,"derived":true,"evidenceMineId":"2000041","intervalAnomaly":true,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2000041|L00224|1950-01-01|M06183|2003-06-16|137071"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M06183","name":"CRH PLC"},"object":{"type":"mine","id":"2000041","name":"Ottawa Lake Quarry"},"validFrom":"2005-08-19","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2000041|M06183|2005-08-19|"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"0082484","name":"Michigan Paving and Materials Company"},"object":{"type":"mine","id":"2000041","name":"Ottawa Lake Quarry"},"validFrom":"2008-08-08","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2000041|0082484|2008-08-08|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M06183","name":"CRH PLC"},"object":{"type":"operator","id":"0082484","name":"Michigan Paving and Materials Company"},"validFrom":"2008-08-08","validTo":null,"current":true,"derived":true,"evidenceMineId":"2000041","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2000041|0082484|2008-08-08|M06183|2005-08-19|137105"}}],"coverage":{"historyRecords":4,"edgeCount":11,"intervalAnomalies":1,"sourceDatasetId":"msha-controller-operator-history"}},"sources":[{"id":"msha-accidents","name":"Accident, Injuries, and Illnesses","domains":["safety","contractors"],"products":["incident trends","severity rates","equipment patterns","peer denominators"],"rowCount":19,"firstDate":"2000-09-21","lastDate":"2025-08-21","metrics":{"daysLost":113,"injuries":19,"fatalities":1,"recentRows":2,"restrictedDays":159,"contractorRecords":2},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"6076","DOCUMENT_NO":"220252410003","ACCIDENT_DT":"08/21/2025","DEGREE_INJURY":"DAYS RESTRICTED ACTIVITY ONLY","CLASSIFICATION":"POWERED HAULAGE","ACCIDENT_TYPE":"Struck against stationary object","OCCUPATION":"Front-end loader, Scraper-loader operator, Pan operator, Payloader, Scraper rig operator","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Traveling between stockpiles to load customer trucks, employee traveled over a pile of stone placed in the yard to prevent customer trucks from traveling over a soft area and becoming stuck. The employee was jostled around and struck the right side of EE's head against the cab window breaking out the window, cutting EE's head and contracting an abrasion to the right cornea.","sourceDate":"2025-08-21"},{"SOURCE_ROW_NUMBER":"255520","DOCUMENT_NO":"220242290006","ACCIDENT_DT":"08/05/2024","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"HANDTOOLS (NONPOWERED)","ACCIDENT_TYPE":"Struck by... NEC","OCCUPATION":"Laborer, Blacksmith, Bull gang, Parts runner, Roustabout, Pick-up man, Pitman","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Employee was using a razor knife to cut a piece of rubber for a conveyor back plate. The knife caught the edge of a steel plate, used for a template, and skipped up causing the employee to pull the knife across the right thigh, cut through the jeans and cutting the employee. The cut was about two inches long requiring six sutures.","sourceDate":"2024-08-05"},{"SOURCE_ROW_NUMBER":"238280","DOCUMENT_NO":"220171390037","ACCIDENT_DT":"04/25/2017","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"POWERED HAULAGE","ACCIDENT_TYPE":"Struck against a moving object","OCCUPATION":"Front-end loader, Scraper-loader operator, Pan operator, Payloader, Scraper rig operator","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Ee was loading in shot hit a rock, loader stopped suddenly jamming left wrist into the controls. Ee was examined by Fit for Work therapist was treated with ice, bandage wrap, exercises. Checked several days over week. Ee stated still had some pain. Sent Ee to clinic on 5/3. Ee returned on 5/4, restricted no manual transmission. Moved Ee to operate plant, hand/wrist not used.","sourceDate":"2017-04-25"},{"SOURCE_ROW_NUMBER":"186648","DOCUMENT_NO":"220162420015","ACCIDENT_DT":"08/23/2016","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"POWERED HAULAGE","ACCIDENT_TYPE":"Struck against a moving object","OCCUPATION":"Electrician, Lineman","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Employee operating a man-lift across stone yard when ran over an 8\" to 10\" rock that catapulted employee in the man-lift. Employee had a retractable harness on keeping employee contained in the basket but not preventing all injuries. Employee received 4 stitches to lip along with a few scrapes and bruises.","sourceDate":"2016-08-23"},{"SOURCE_ROW_NUMBER":"23217","DOCUMENT_NO":"220161960011","ACCIDENT_DT":"07/10/2016","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Struck by... NEC","OCCUPATION":"Haul/Off road/Coal/Ore/Pit/Quarry/Rock/Rubber tire truck driver, Transportation truck driver","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Employee was putting cap back on hydraulic tank and stated a burr punctured left pinky finger while installing.","sourceDate":"2016-07-10"},{"SOURCE_ROW_NUMBER":"169425","DOCUMENT_NO":"220133380021","ACCIDENT_DT":"11/27/2013","DEGREE_INJURY":"DAYS RESTRICTED ACTIVITY ONLY","CLASSIFICATION":"MACHINERY","ACCIDENT_TYPE":"Struck by... NEC","OCCUPATION":"Assayer, Geologist, Metallurgist, Engineer, Engineer management","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"The injured employee and co-worker started to trouble shoot cone #6 to determine the cause of the cone shutdown. The injured employee started to remove the sensor when it unexpectedly released and released hydraulic oil.  The oil caused a laceration to the right hand.","sourceDate":"2013-11-27"},{"SOURCE_ROW_NUMBER":"221090","DOCUMENT_NO":"220132940018","ACCIDENT_DT":"10/08/2013","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Over-exertion in pulling or pushing objects","OCCUPATION":"Blaster, Shooter, Shotfirer, Explosive worker, Powder gang/monkey","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Miner was pulling a 25 pound bag off of a truck when he felt pain in his right forearm. No lost time or restricted time.","sourceDate":"2013-10-08"},{"SOURCE_ROW_NUMBER":"57518","DOCUMENT_NO":"220083040001","ACCIDENT_DT":"10/25/2008","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Struck by... NEC","OCCUPATION":"Laborer, Blacksmith, Bull gang, Parts runner, Roustabout, Pick-up man, Pitman","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Employee was performing maintenance duties on third shift.  He was wearing safety glasses, hard hat, and gloves while performing these tasks. After the shift, the employee went home and reported to management that he had something in his left eye.  He decided to seek medical treatment and a small particle was removed from the left eye.","sourceDate":"2008-10-25"},{"SOURCE_ROW_NUMBER":"225325","DOCUMENT_NO":"220062200006","ACCIDENT_DT":"08/03/2006","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Struck against stationary object","OCCUPATION":"Laborer, Blacksmith, Bull gang, Parts runner, Roustabout, Pick-up man, Pitman","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Employee was performing clean-up duties with a shovel when he struck his right hand on a piece of angle.  The employee suffered a laceration that required sutures to repair.","sourceDate":"2006-08-03"},{"SOURCE_ROW_NUMBER":"156578","DOCUMENT_NO":"220061520023","ACCIDENT_DT":"05/26/2006","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"SLIP OR FALL OF PERSON","ACCIDENT_TYPE":"Over-exertion NEC","OCCUPATION":"Clerk, Timekeeper, Office worker, Director of sales","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Employee was exiting the scale house at 11:00 a.m. and stepped off the last stair onto a concrete pad.  The employee felt a sharp pain in her ankle and was given ice and continued to work.  The employee's pain continued throughout the shift and the employee decided to seek medical treatment.  The employee's diagnosis was a right 5th metatarsal fracture.","sourceDate":"2006-05-26"},{"SOURCE_ROW_NUMBER":"268350","DOCUMENT_NO":"220031270007","ACCIDENT_DT":"05/02/2003","DEGREE_INJURY":"ALL OTHER CASES (INCL 1ST AID)","CLASSIFICATION":"POWERED HAULAGE","ACCIDENT_TYPE":"Struck by... NEC","OCCUPATION":"Warehouseman, Bagger, Palletizer/Stacker, Store keeper, Packager, Fabricator, Cleaning plant operator","NO_INJURIES":"1","NARRATIVE":"MILL OPERATOR TRIED TO REMOVE A LODGED ROCK FROM A RUBBER IMPACT TROUGHING ROLLER, WHICH PREVENTED THE ROLLER FROM TURNING. THIS RESULTED IN A BRUISED HAND.","sourceDate":"2003-05-02"},{"SOURCE_ROW_NUMBER":"117645","DOCUMENT_NO":"220030100054","ACCIDENT_DT":"01/05/2003","DEGREE_INJURY":"DYS AWY FRM WRK & RESTRCTD ACT","CLASSIFICATION":"SLIP OR FALL OF PERSON","ACCIDENT_TYPE":"Over-exertion NEC","OCCUPATION":"Front-end loader, Scraper-loader operator, Pan operator, Payloader, Scraper rig operator","NO_INJURIES":"1","DAYS_LOST":"50","NARRATIVE":"LOADER OPERATOR WAS WALKING TOWARD THE PRIMARY CRUSHER. HE STEPPED ON UNEVEN FROZEN GROUND AND HIS RIGHT ANKLE TWISTED/ROLLED, CAUSING A SPRAIN/FRACTURE TYPE INJURY. EE STATED THAT HE HAS HAD SOME HISTORY OF PROBLEMS WITH THIS ANKLE.","sourceDate":"2003-01-05"}]},{"id":"msha-addresses","name":"Addresses of Record","domains":["identity","logistics"],"products":["entity resolution","address history","facility geocoding"],"rowCount":1,"firstDate":"2023-04-15","lastDate":"2023-04-15","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-assessed-violations","name":"Assessed Violations","domains":["compliance","legal"],"products":["penalty lifecycle","paid and outstanding amounts","assessment aging"],"rowCount":48,"firstDate":"2001-12-05","lastDate":"2026-03-24","metrics":{"ss":8,"delinquent":46,"recentRows":14,"paidPenalty":13214,"proposedPenalty":15357,"currentAssessment":13214},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"3029663","VIOLATION_NO":"5110482","ISSUE_DT":"03/24/2026","CFR_STANDARD_CD":"56.12004","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"549.00","CURRENT_ASSESSMENT_AMT":"549.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-03-24"},{"SOURCE_ROW_NUMBER":"3029662","VIOLATION_NO":"5110481","ISSUE_DT":"03/24/2026","CFR_STANDARD_CD":"56.14207","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-03-24"},{"SOURCE_ROW_NUMBER":"3029661","VIOLATION_NO":"5110480","ISSUE_DT":"03/20/2026","CFR_STANDARD_CD":"56.12019","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-03-20"},{"SOURCE_ROW_NUMBER":"3029660","VIOLATION_NO":"5110479","ISSUE_DT":"03/19/2026","CFR_STANDARD_CD":"56.14205","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"245.00","CURRENT_ASSESSMENT_AMT":"245.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-03-19"},{"SOURCE_ROW_NUMBER":"3029659","VIOLATION_NO":"5110478","ISSUE_DT":"03/19/2026","CFR_STANDARD_CD":"56.14107(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-03-19"},{"SOURCE_ROW_NUMBER":"3029658","VIOLATION_NO":"5110477","ISSUE_DT":"03/19/2026","CFR_STANDARD_CD":"56.6306(e)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"1818.00","CURRENT_ASSESSMENT_AMT":"1818.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-03-19"},{"SOURCE_ROW_NUMBER":"2993659","VIOLATION_NO":"5110088","ISSUE_DT":"08/08/2025","CFR_STANDARD_CD":"56.12004","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2025-08-08"},{"SOURCE_ROW_NUMBER":"2702278","VIOLATION_NO":"9693250","ISSUE_DT":"10/12/2023","CFR_STANDARD_CD":"56.14112(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"143.00","CURRENT_ASSESSMENT_AMT":"143.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2023-10-12"},{"SOURCE_ROW_NUMBER":"2702277","VIOLATION_NO":"9693249","ISSUE_DT":"10/12/2023","CFR_STANDARD_CD":"56.20003(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"143.00","CURRENT_ASSESSMENT_AMT":"143.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2023-10-12"},{"SOURCE_ROW_NUMBER":"2702276","VIOLATION_NO":"9693248","ISSUE_DT":"10/11/2023","CFR_STANDARD_CD":"56.14207","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"143.00","CURRENT_ASSESSMENT_AMT":"143.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2023-10-11"},{"SOURCE_ROW_NUMBER":"2691448","VIOLATION_NO":"9622790","ISSUE_DT":"02/28/2023","CFR_STANDARD_CD":"50.30(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"143.00","CURRENT_ASSESSMENT_AMT":"143.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2023-02-28"},{"SOURCE_ROW_NUMBER":"2857893","VIOLATION_NO":"9447693","ISSUE_DT":"06/15/2022","CFR_STANDARD_CD":"56.12032","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"133.00","CURRENT_ASSESSMENT_AMT":"133.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2022-06-15"}]},{"id":"msha-civil-penalty-dockets-decisions","name":"Civil Penalty Dockets and Decisions","domains":["compliance","legal"],"products":["docket lineage","decision outcomes","citation packet precedent"],"rowCount":6,"firstDate":"2004-03-23","lastDate":"2016-07-25","metrics":{"appeals":0,"decisions":6,"recentRows":0,"decisionPenalty":5636,"originalPenalty":7779},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"382284","VIOLATION_NO":"8884697","DOCKET_NO":"LAKE 2016-0213","DECISION_DT":"07/25/2016","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"243.00","DECISION_PENALTY_AMT":"100.00","JUDGE_FIRST_NAME":"David","JUDGE_LAST_NAME":"Barbour","sourceDate":"2016-07-25"},{"SOURCE_ROW_NUMBER":"381816","VIOLATION_NO":"8884695","DOCKET_NO":"LAKE 2016-0213","DECISION_DT":"07/25/2016","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"162.00","DECISION_PENALTY_AMT":"162.00","JUDGE_FIRST_NAME":"David","JUDGE_LAST_NAME":"Barbour","sourceDate":"2016-07-25"},{"SOURCE_ROW_NUMBER":"381566","VIOLATION_NO":"8884698","DOCKET_NO":"LAKE 2016-0213","DECISION_DT":"07/25/2016","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"112.00","DECISION_PENALTY_AMT":"112.00","JUDGE_FIRST_NAME":"David","JUDGE_LAST_NAME":"Barbour","sourceDate":"2016-07-25"},{"SOURCE_ROW_NUMBER":"120908","VIOLATION_NO":"8884696","DOCKET_NO":"LAKE 2016-0213","DECISION_DT":"07/25/2016","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","JUDGE_FIRST_NAME":"David","JUDGE_LAST_NAME":"Barbour","sourceDate":"2016-07-25"},{"SOURCE_ROW_NUMBER":"120437","VIOLATION_NO":"8884694","DOCKET_NO":"LAKE 2016-0213","DECISION_DT":"07/25/2016","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"162.00","DECISION_PENALTY_AMT":"162.00","JUDGE_FIRST_NAME":"David","JUDGE_LAST_NAME":"Barbour","sourceDate":"2016-07-25"},{"SOURCE_ROW_NUMBER":"823","VIOLATION_NO":"6138705","DOCKET_NO":"LAKE 2004-31-M","DECISION_DT":"03/23/2004","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"7000.00","DECISION_PENALTY_AMT":"5000.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2004-03-23"}]},{"id":"msha-conferences","name":"Conferences","domains":["compliance","legal"],"products":["conference history","post-issuance changes","citation lifecycle"],"rowCount":8,"firstDate":"2003-01-17","lastDate":"2025-09-24","metrics":{"linkedIssuances":8},"periods":{},"recentRecords":[]},{"id":"msha-contested-violations","name":"Contested Violations","domains":["compliance","legal"],"products":["contest status","time to resolution","contested-rate context"],"rowCount":5,"firstDate":"2016-01-04","lastDate":"2016-01-05","metrics":{"decisions":5,"ssChanged":1,"recentRows":0,"decisionPenalty":636,"proposedPenalty":779},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"436550","CITATION_NO":"8884697","CITATION_ISSUE_DT":"01/05/2016","DOCKET_NO":"LAKE 2016-0213","DECISION_DT":"07/25/2016","CFR_STANDARD_CODE":"56.14107(a)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"243.00","DECISION_PENALTY_AMT":"100.00","sourceDate":"2016-01-05"},{"SOURCE_ROW_NUMBER":"267921","CITATION_NO":"8884696","CITATION_ISSUE_DT":"01/05/2016","DOCKET_NO":"LAKE 2016-0213","DECISION_DT":"07/25/2016","CFR_STANDARD_CODE":"56.14130(c)","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","sourceDate":"2016-01-05"},{"SOURCE_ROW_NUMBER":"266053","CITATION_NO":"8884698","CITATION_ISSUE_DT":"01/05/2016","DOCKET_NO":"LAKE 2016-0213","DECISION_DT":"07/25/2016","CFR_STANDARD_CODE":"46.8(a)(2)","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"112.00","DECISION_PENALTY_AMT":"112.00","sourceDate":"2016-01-05"},{"SOURCE_ROW_NUMBER":"323263","CITATION_NO":"8884695","CITATION_ISSUE_DT":"01/04/2016","DOCKET_NO":"LAKE 2016-0213","DECISION_DT":"07/25/2016","CFR_STANDARD_CODE":"56.14100(c)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"162.00","DECISION_PENALTY_AMT":"162.00","sourceDate":"2016-01-04"},{"SOURCE_ROW_NUMBER":"266582","CITATION_NO":"8884694","CITATION_ISSUE_DT":"01/04/2016","DOCKET_NO":"LAKE 2016-0213","DECISION_DT":"07/25/2016","CFR_STANDARD_CODE":"46.7(a)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"162.00","DECISION_PENALTY_AMT":"162.00","sourceDate":"2016-01-04"}]},{"id":"msha-contractor-production-quarterly","name":"Contractor Employment and Production — Quarterly","domains":["contractors","production","safety"],"products":["contractor exposure denominator","productivity","presence windows"],"rowCount":731,"firstDate":null,"lastDate":null,"metrics":{"linkedContractors":5,"notMineAttributable":1},"periods":{},"recentRecords":[]},{"id":"msha-contractor-production-yearly","name":"Contractor Employment and Production — Yearly","domains":["contractors","production","safety"],"products":["long-run contractor trend","annual denominator reconciliation"],"rowCount":160,"firstDate":null,"lastDate":null,"metrics":{"linkedContractors":5,"notMineAttributable":1},"periods":{},"recentRecords":[]},{"id":"msha-controller-operator-history","name":"Controller and Operator History","domains":["identity","compliance"],"products":["historical ownership attribution","operator transitions","valid-time joins"],"rowCount":4,"firstDate":"1950-01-01","lastDate":"2008-08-08","metrics":{"recentRows":0,"currentOperatorTenures":1,"completedOperatorTenures":3},"periods":{},"recentRecords":[]},{"id":"msha-inspections","name":"Inspections","domains":["safety","compliance"],"products":["inspection mix","on-site hours","event context","citation rate denominator"],"rowCount":56,"firstDate":"2000-12-19","lastDate":"2026-03-19","metrics":{"inspectors":66,"recentRows":10,"onSiteHours":981.5,"inspectionHours":1565.75,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"584287","EVENT_NO":"F036D64","INSPECTION_BEGIN_DT":"03/19/2026","INSPECTION_END_DT":"03/26/2026","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"40","SUM_TOTAL_ON_SITE_HOURS":"28","sourceDate":"2026-03-19"},{"SOURCE_ROW_NUMBER":"683099","EVENT_NO":"F036D62","INSPECTION_BEGIN_DT":"03/18/2026","INSPECTION_END_DT":"04/01/2026","ACTIVITY_CODE":"E04","ACTIVITY":"Verbal Hazard Complaint Inspections","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"20.75","SUM_TOTAL_ON_SITE_HOURS":"7.5","sourceDate":"2026-03-18"},{"SOURCE_ROW_NUMBER":"958038","EVENT_NO":"F01D272","INSPECTION_BEGIN_DT":"08/07/2025","INSPECTION_END_DT":"08/08/2025","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"25.25","SUM_TOTAL_ON_SITE_HOURS":"15.5","sourceDate":"2025-08-07"},{"SOURCE_ROW_NUMBER":"1081462","EVENT_NO":"6908500","INSPECTION_BEGIN_DT":"10/11/2023","INSPECTION_END_DT":"10/13/2023","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"26.25","SUM_TOTAL_ON_SITE_HOURS":"13.25","sourceDate":"2023-10-11"},{"SOURCE_ROW_NUMBER":"322163","EVENT_NO":"6908944","INSPECTION_BEGIN_DT":"08/31/2023","INSPECTION_END_DT":"09/01/2023","ACTIVITY_CODE":"E16","ACTIVITY":"Spot Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"18.5","SUM_TOTAL_ON_SITE_HOURS":"12","sourceDate":"2023-08-31"},{"SOURCE_ROW_NUMBER":"523825","EVENT_NO":"6902877","INSPECTION_BEGIN_DT":"02/27/2023","INSPECTION_END_DT":"02/28/2023","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"19.75","SUM_TOTAL_ON_SITE_HOURS":"13","sourceDate":"2023-02-27"},{"SOURCE_ROW_NUMBER":"1157734","EVENT_NO":"7030354","INSPECTION_BEGIN_DT":"06/15/2022","INSPECTION_END_DT":"06/15/2022","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"12.5","SUM_TOTAL_ON_SITE_HOURS":"9","sourceDate":"2022-06-15"},{"SOURCE_ROW_NUMBER":"63142","EVENT_NO":"6748480","INSPECTION_BEGIN_DT":"12/08/2021","INSPECTION_END_DT":"12/09/2021","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"15","SUM_TOTAL_ON_SITE_HOURS":"11.5","sourceDate":"2021-12-08"},{"SOURCE_ROW_NUMBER":"770602","EVENT_NO":"6902164","INSPECTION_BEGIN_DT":"06/01/2021","INSPECTION_END_DT":"06/03/2021","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"26.75","SUM_TOTAL_ON_SITE_HOURS":"16.5","sourceDate":"2021-06-01"},{"SOURCE_ROW_NUMBER":"731672","EVENT_NO":"6835860","INSPECTION_BEGIN_DT":"03/02/2021","INSPECTION_END_DT":"03/03/2021","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"26","SUM_TOTAL_ON_SITE_HOURS":"19.5","sourceDate":"2021-03-02"},{"SOURCE_ROW_NUMBER":"649619","EVENT_NO":"6833851","INSPECTION_BEGIN_DT":"08/24/2020","INSPECTION_END_DT":"08/31/2020","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"27.25","SUM_TOTAL_ON_SITE_HOURS":"14.5","sourceDate":"2020-08-24"},{"SOURCE_ROW_NUMBER":"1001468","EVENT_NO":"6835623","INSPECTION_BEGIN_DT":"06/29/2020","INSPECTION_END_DT":"07/02/2020","ACTIVITY_CODE":"E25","ACTIVITY":"Part 50 Audit","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"6.25","SUM_TOTAL_ON_SITE_HOURS":"0","sourceDate":"2020-06-29"}]},{"id":"msha-mine-production-quarterly","name":"Mine Employment and Production — Quarterly","domains":["production","safety","compliance"],"products":["production trend","employee hours","rate denominators","seasonality"],"rowCount":318,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2026-Q2":{"hours":21332,"employees":29,"production":0},"2026-Q1":{"hours":14654,"employees":26,"production":0},"2025-Q4":{"hours":20049,"employees":29,"production":0},"2025-Q3":{"hours":20459,"employees":28,"production":0},"2025-Q2":{"hours":21315,"employees":30,"production":0},"2025-Q1":{"hours":9238,"employees":17,"production":0},"2024-Q4":{"hours":20360,"employees":30,"production":0},"2024-Q3":{"hours":21594,"employees":30,"production":0},"2024-Q2":{"hours":21730,"employees":30,"production":0},"2024-Q1":{"hours":12170,"employees":19,"production":0},"2023-Q4":{"hours":19901,"employees":30,"production":0},"2023-Q3":{"hours":21904,"employees":30,"production":0}},"recentRecords":[]},{"id":"msha-mine-production-yearly","name":"Mine Employment and Production — Yearly","domains":["production","safety","compliance"],"products":["annual trend","backfill","quarterly reconciliation"],"rowCount":81,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2017":{"hours":55683,"employees":26,"production":0},"2018":{"hours":52311,"employees":22,"production":0},"2019":{"hours":51781,"employees":22,"production":0},"2020":{"hours":56020,"employees":22,"production":0},"2021":{"hours":56436,"employees":25,"production":0},"2022":{"hours":60606,"employees":22,"production":0},"2023":{"hours":69749,"employees":26,"production":0},"2024":{"hours":75854,"employees":27,"production":0},"2025":{"hours":71061,"employees":27,"production":0},"2026":{"hours":35986,"employees":28,"production":0}},"recentRecords":[]},{"id":"msha-mines","name":"Mines","domains":["identity","production","logistics"],"products":["mine identity","status","commodity","location","operator and controller"],"rowCount":1,"firstDate":null,"lastDate":null,"metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-personal-health-samples","name":"Metal and Nonmetal Personal Health Samples","domains":["health","safety"],"products":["personal exposure trend","occupation patterns","analyte coverage"],"rowCount":24,"firstDate":"2003-01-14","lastDate":"2026-03-26","metrics":{"recentRows":7,"actionTaken":24,"maxExposureRatio":0.34,"overExposureLimit":0,"exposureRatioTotal":0.88},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"307083","EVENT_NO":"F036D64","SAMPLE_NO":"000000202601282700","SAMPLE_DATE":"03/26/2026","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Laborer, Bullgang","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2026-03-26"},{"SOURCE_ROW_NUMBER":"307082","EVENT_NO":"F036D64","SAMPLE_NO":"000000202601282600","SAMPLE_DATE":"03/26/2026","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Truck Driver","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2026-03-26"},{"SOURCE_ROW_NUMBER":"307081","EVENT_NO":"F036D64","SAMPLE_NO":"000000202601282500","SAMPLE_DATE":"03/26/2026","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Laborer, Bullgang","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2026-03-26"},{"SOURCE_ROW_NUMBER":"307080","EVENT_NO":"F036D64","SAMPLE_NO":"000000202601282400","SAMPLE_DATE":"03/26/2026","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Front-end Loader Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2026-03-26"},{"SOURCE_ROW_NUMBER":"273223","EVENT_NO":"6908944","SAMPLE_NO":"000000202303810200","SAMPLE_DATE":"08/31/2023","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.15","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Utility Man","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2023-08-31"},{"SOURCE_ROW_NUMBER":"273222","EVENT_NO":"6908944","SAMPLE_NO":"000000202303810100","SAMPLE_DATE":"08/31/2023","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Washer Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2023-08-31"},{"SOURCE_ROW_NUMBER":"273221","EVENT_NO":"6908944","SAMPLE_NO":"000000202303810000","SAMPLE_DATE":"08/31/2023","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.13","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Utility Man","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2023-08-31"},{"SOURCE_ROW_NUMBER":"179416","EVENT_NO":"6703436","SAMPLE_NO":"000000201502642800","SAMPLE_DATE":"03/11/2015","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Front-end Loader Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2015-03-11"},{"SOURCE_ROW_NUMBER":"179415","EVENT_NO":"6703436","SAMPLE_NO":"000000201502642700","SAMPLE_DATE":"03/11/2015","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Truck Driver","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2015-03-11"},{"SOURCE_ROW_NUMBER":"179414","EVENT_NO":"6703436","SAMPLE_NO":"000000201502642600","SAMPLE_DATE":"03/11/2015","CONTAMINANT_DESC":"Nuisance dust, respirable, <1% Qtz","CONCENTRATION":"0000.13","EXPOSURE_LIMIT":"0010.00","C_OVER_E":"00.01","JOB_CD_DESC":"Crusher Oper/Worker","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2015-03-11"},{"SOURCE_ROW_NUMBER":"143005","EVENT_NO":"6571077","SAMPLE_NO":"000000201102039900","SAMPLE_DATE":"03/02/2011","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Front-end Loader Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2011-03-02"},{"SOURCE_ROW_NUMBER":"143004","EVENT_NO":"6571077","SAMPLE_NO":"000000201102039800","SAMPLE_DATE":"03/02/2011","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Crusher Oper/Worker","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2011-03-02"}]},{"id":"msha-violations","name":"Violations","domains":["compliance","safety","legal"],"products":["citation and order record","condition text","Title 30 linkage","abatement patterns"],"rowCount":49,"firstDate":"2001-12-05","lastDate":"2026-03-24","metrics":{"ss":8,"amountDue":13214,"contested":1,"amountPaid":13214,"recentRows":14,"section104d":0,"unterminated":0,"proposedPenalty":15357},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"1285407","VIOLATION_NO":"5110482","VIOLATION_ISSUE_DT":"03/24/2026","SIG_SUB":"Y","PART_SECTION":"56.12004","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"03/26/2026","PROPOSED_PENALTY":"549","AMOUNT_DUE":"549","AMOUNT_PAID":"549","CONTESTED_IND":"N","sourceDate":"2026-03-24"},{"SOURCE_ROW_NUMBER":"1285406","VIOLATION_NO":"5110481","VIOLATION_ISSUE_DT":"03/24/2026","SIG_SUB":"N","PART_SECTION":"56.14207","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"03/24/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2026-03-24"},{"SOURCE_ROW_NUMBER":"1285405","VIOLATION_NO":"5110480","VIOLATION_ISSUE_DT":"03/20/2026","SIG_SUB":"N","PART_SECTION":"56.12019","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"03/20/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2026-03-20"},{"SOURCE_ROW_NUMBER":"1285404","VIOLATION_NO":"5110479","VIOLATION_ISSUE_DT":"03/19/2026","SIG_SUB":"N","PART_SECTION":"56.14205","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"03/24/2026","PROPOSED_PENALTY":"245","AMOUNT_DUE":"245","AMOUNT_PAID":"245","CONTESTED_IND":"N","sourceDate":"2026-03-19"},{"SOURCE_ROW_NUMBER":"1285403","VIOLATION_NO":"5110478","VIOLATION_ISSUE_DT":"03/19/2026","SIG_SUB":"N","PART_SECTION":"56.14107(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"03/20/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2026-03-19"},{"SOURCE_ROW_NUMBER":"1285402","VIOLATION_NO":"5110477","VIOLATION_ISSUE_DT":"03/19/2026","SIG_SUB":"Y","PART_SECTION":"56.6306(e)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"04/01/2026","PROPOSED_PENALTY":"1818","AMOUNT_DUE":"1818","AMOUNT_PAID":"1818","CONTESTED_IND":"N","sourceDate":"2026-03-19"},{"SOURCE_ROW_NUMBER":"1285412","VIOLATION_NO":"5110088","VIOLATION_ISSUE_DT":"08/08/2025","SIG_SUB":"N","PART_SECTION":"56.12004","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"08/08/2025","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2025-08-08"},{"SOURCE_ROW_NUMBER":"1285424","VIOLATION_NO":"9693250","VIOLATION_ISSUE_DT":"10/12/2023","SIG_SUB":"N","PART_SECTION":"56.14112(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"10/12/2023","PROPOSED_PENALTY":"143","AMOUNT_DUE":"143","AMOUNT_PAID":"143","CONTESTED_IND":"N","sourceDate":"2023-10-12"},{"SOURCE_ROW_NUMBER":"1285423","VIOLATION_NO":"9693249","VIOLATION_ISSUE_DT":"10/12/2023","SIG_SUB":"N","PART_SECTION":"56.20003(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"10/12/2023","PROPOSED_PENALTY":"143","AMOUNT_DUE":"143","AMOUNT_PAID":"143","CONTESTED_IND":"N","sourceDate":"2023-10-12"},{"SOURCE_ROW_NUMBER":"1285422","VIOLATION_NO":"9693248","VIOLATION_ISSUE_DT":"10/11/2023","SIG_SUB":"N","PART_SECTION":"56.14207","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"10/11/2023","PROPOSED_PENALTY":"143","AMOUNT_DUE":"143","AMOUNT_PAID":"143","CONTESTED_IND":"N","sourceDate":"2023-10-11"},{"SOURCE_ROW_NUMBER":"1285396","VIOLATION_NO":"9622790","VIOLATION_ISSUE_DT":"02/28/2023","SIG_SUB":"N","PART_SECTION":"50.30(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"0","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"02/28/2023","PROPOSED_PENALTY":"143","AMOUNT_DUE":"143","AMOUNT_PAID":"143","CONTESTED_IND":"N","sourceDate":"2023-02-28"},{"SOURCE_ROW_NUMBER":"1285410","VIOLATION_NO":"9447693","VIOLATION_ISSUE_DT":"06/15/2022","SIG_SUB":"N","PART_SECTION":"56.12032","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"06/15/2022","PROPOSED_PENALTY":"133","AMOUNT_DUE":"133","AMOUNT_PAID":"133","CONTESTED_IND":"N","sourceDate":"2022-06-15"}]}],"safety":{"href":"/api/v1/mines/2000041/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/2000041/silica","description":"Dedicated silica records, measurements, sample status and trends. Defaults to the snapshot year; use year=all for history."},"externalContext":{"eia":null,"title30":{"snapshot":{"chapterCount":6,"featuredSectionCount":100,"latestAmendedOn":"2026-08-14","latestIssueDate":"2026-08-14","partCount":206,"sectionCount":5954,"upToDateAsOf":"2026-08-19"},"regulations":[{"chapter":"I","heading":"Electrical conductors.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12004","part":"56","subchapter":"K","subpart":"K","id":"56.12004","citation":"30 CFR 56.12004","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":2},{"chapter":"I","heading":"Parking procedures for unattended equipment.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14207","part":"56","subchapter":"K","subpart":"M","id":"56.14207","citation":"30 CFR 56.14207","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":2},{"chapter":"I","heading":"Access to stationary electrical equipment or switchgear.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12019","part":"56","subchapter":"K","subpart":"K","id":"56.12019","citation":"30 CFR 56.12019","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Machinery, equipment, and tools.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14205","part":"56","subchapter":"K","subpart":"M","id":"56.14205","citation":"30 CFR 56.14205","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Moving machine parts.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14107","part":"56","subchapter":"K","subpart":"M","id":"56.14107","citation":"30 CFR 56.14107","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Loading, blasting, and security.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-E/section-56.6306","part":"56","subchapter":"K","subpart":"E","id":"56.6306","citation":"30 CFR 56.6306","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Construction and maintenance of guards.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14112","part":"56","subchapter":"K","subpart":"M","id":"56.14112","citation":"30 CFR 56.14112","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Housekeeping.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-S/section-56.20003","part":"56","subchapter":"K","subpart":"S","id":"56.20003","citation":"30 CFR 56.20003","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Preparation and submission of MSHA Form 7000-2—Quarterly Employment and Coal Production Report.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-I/part-50/subpart-D/section-50.30","part":"50","subchapter":"I","subpart":"D","id":"50.30","citation":"30 CFR 50.30","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER I—ACCIDENTS, INJURIES, ILLNESSES, EMPLOYMENT, AND PRODUCTION IN MINES","partHeading":"PART 50—NOTIFICATION, INVESTIGATION, REPORTS AND RECORDS OF ACCIDENTS, INJURIES, ILLNESSES, EMPLOYMENT, AND COAL PRODUCTION IN MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Inspection and cover plates.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12032","part":"56","subchapter":"K","subpart":"K","id":"56.12032","citation":"30 CFR 56.12032","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1}],"fullCorpus":"/data/title30-sections.json"}}},"meta":{"representation":"json","mineId":"2000041","dataSource":"postgres","snapshotId":"2026-10-13T11:19:05.459773+00:00","completedAt":"2026-10-13T11:26:59.401Z","sourceCount":20,"totalRows":17906804}}