{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-13T11:26:59.401Z","identity":{"mine_id":"1100111","name":"Calhoun Quarry #1","status":"Active","status_date":"2015-01-15","mine_type":"Surface","coal_metal":"M","commodity":"Crushed, Broken Limestone NEC","state":"IL","county":"Jersey","nearest_town":"Fieldon","operator_id":"L05146","operator_name":"Calhoun Quarry Inc","controller_id":"M04156","controller_name":"Jerome  Sievers","district":"C08","office":"Litchfield IL Field Office","employees":9,"latitude":39.157778,"longitude":-90.560278},"coverage":{"contributingSources":14,"registeredSources":20,"sourceRows":852},"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":"1100111","name":"Calhoun Quarry #1"},"operator":{"type":"operator","id":"L05146","name":"Calhoun Quarry Inc"},"controller":{"type":"controller","id":"M04156","name":"Jerome  Sievers"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-13T11:19:05.459773+00:00"}},"edges":[{"type":"controller_controls_mine","subject":{"type":"controller","id":"M04156","name":"Jerome  Sievers"},"object":{"type":"mine","id":"1100111","name":"Calhoun Quarry #1"},"validFrom":"1950-01-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1100111|M04156|1950-01-01|"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"L09519","name":"Sievers Brothers Quarry Inc"},"object":{"type":"mine","id":"1100111","name":"Calhoun Quarry #1"},"validFrom":"1950-01-01","validTo":"1987-04-07","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1100111|L09519|1950-01-01|1987-04-07"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M07467","name":"Sievers Richard E"},"object":{"type":"mine","id":"1100111","name":"Calhoun Quarry #1"},"validFrom":"1950-01-01","validTo":"1987-04-07","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1100111|M07467|1950-01-01|1987-04-07"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M07467","name":"Sievers Richard E"},"object":{"type":"operator","id":"L09519","name":"Sievers Brothers Quarry Inc"},"validFrom":"1950-01-01","validTo":"1987-04-07","current":false,"derived":true,"evidenceMineId":"1100111","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1100111|L09519|1950-01-01|M07467|1950-01-01|141326"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"L05146","name":"Calhoun Quarry Inc"},"object":{"type":"mine","id":"1100111","name":"Calhoun Quarry #1"},"validFrom":"1987-04-08","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1100111|L05146|1987-04-08|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M04156","name":"Jerome  Sievers"},"object":{"type":"operator","id":"L05146","name":"Calhoun Quarry Inc"},"validFrom":"1987-04-08","validTo":null,"current":true,"derived":true,"evidenceMineId":"1100111","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1100111|L05146|1987-04-08|M04156|1950-01-01|131219"}}],"coverage":{"historyRecords":2,"edgeCount":6,"intervalAnomalies":0,"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":4,"firstDate":"2002-07-02","lastDate":"2025-03-05","metrics":{"daysLost":2,"injuries":4,"fatalities":1,"recentRows":1,"restrictedDays":0,"contractorRecords":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"147042","DOCUMENT_NO":"220250660018","ACCIDENT_DT":"03/05/2025","DEGREE_INJURY":"FATALITY","CLASSIFICATION":"EXPLOSIVES AND BREAKING AGENTS","ACCIDENT_TYPE":"Struck by flying object","OCCUPATION":"Prep plant foreman, Supervisor, Mill plant supervisor, Kiln supervisor","NO_INJURIES":"1","NARRATIVE":"The detonator had a dead battery. In order to set off the shot, employee brought up a loader. The loader battery was used to set the shot off. Employee was unable to be inside the shelter provided for blasting.","sourceDate":"2025-03-05"},{"SOURCE_ROW_NUMBER":"60928","DOCUMENT_NO":"220131540018","ACCIDENT_DT":"05/24/2013","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"ELECTRICAL","ACCIDENT_TYPE":"Flash burns (electric)","OCCUPATION":"Ledgeman/hand, Quarry man","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"In the process of starting operations for the day, the plant operator received 1st degree burns when the electrical box in the electrical shed used for the Deister Screen arced while disengaging the knife switch. He had engaged the switch to on, discovered the electrical motor had not come on, then in the process of pulling the knife switch to off position it arced.","sourceDate":"2013-05-24"},{"SOURCE_ROW_NUMBER":"250302","DOCUMENT_NO":"220111320024","ACCIDENT_DT":"05/10/2011","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Struck by falling object","OCCUPATION":"Warehouseman, Bagger, Palletizer/Stacker, Store keeper, Packager, Fabricator, Cleaning plant operator","NO_INJURIES":"1","DAYS_LOST":"1","NARRATIVE":"Tryed to move a rock using his hands when another rock fell against his finger.","sourceDate":"2011-05-10"},{"SOURCE_ROW_NUMBER":"26665","DOCUMENT_NO":"220021960104","ACCIDENT_DT":"07/02/2002","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"HANDTOOLS (NONPOWERED)","ACCIDENT_TYPE":"Struck by rolling or sliding object","OCCUPATION":"Truck driver","NO_INJURIES":"1","DAYS_LOST":"1","NARRATIVE":"CLEANING CHUTE UNDER SCALPING SCREEN & A ROCK ROLLED HITTING FINGER.","sourceDate":"2002-07-02"}]},{"id":"msha-addresses","name":"Addresses of Record","domains":["identity","logistics"],"products":["entity resolution","address history","facility geocoding"],"rowCount":1,"firstDate":"2015-01-15","lastDate":"2015-01-15","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-area-samples","name":"Metal and Nonmetal Area Samples","domains":["health","safety"],"products":["area contaminant trends","result-to-standard context","sampling recency"],"rowCount":3,"firstDate":"2022-05-24","lastDate":"2023-09-13","metrics":{"recentRows":3,"actionTaken":3,"concentrationTotal":0.46},"periods":{},"recentRecords":[]},{"id":"msha-assessed-violations","name":"Assessed Violations","domains":["compliance","legal"],"products":["penalty lifecycle","paid and outstanding amounts","assessment aging"],"rowCount":176,"firstDate":"2000-05-16","lastDate":"2026-08-26","metrics":{"ss":48,"delinquent":167,"recentRows":28,"paidPenalty":154477,"proposedPenalty":168810,"currentAssessment":157661},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"3030093","VIOLATION_NO":"9788574","ISSUE_DT":"08/26/2026","CFR_STANDARD_CD":"56.12018","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"3184.00","CURRENT_ASSESSMENT_AMT":"3184.00","ASSESS_CASE_STATUS_CD":"Printed","sourceDate":"2026-08-26"},{"SOURCE_ROW_NUMBER":"3002346","VIOLATION_NO":"9788874","ISSUE_DT":"02/12/2026","CFR_STANDARD_CD":"56.14100(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-02-12"},{"SOURCE_ROW_NUMBER":"3002345","VIOLATION_NO":"9788873","ISSUE_DT":"02/12/2026","CFR_STANDARD_CD":"56.11002","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"193.00","CURRENT_ASSESSMENT_AMT":"193.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-02-12"},{"SOURCE_ROW_NUMBER":"2936385","VIOLATION_NO":"9781437","ISSUE_DT":"07/30/2025","CFR_STANDARD_CD":"56.6803","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Order","PROPOSED_PENALTY_AMT":"7872.00","CURRENT_ASSESSMENT_AMT":"7872.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2025-07-30"},{"SOURCE_ROW_NUMBER":"2936384","VIOLATION_NO":"9781436","ISSUE_DT":"07/30/2025","CFR_STANDARD_CD":"56.6407","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Order","PROPOSED_PENALTY_AMT":"90649.00","CURRENT_ASSESSMENT_AMT":"90649.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2025-07-30"},{"SOURCE_ROW_NUMBER":"2936383","VIOLATION_NO":"9781435","ISSUE_DT":"07/30/2025","CFR_STANDARD_CD":"56.6306(e)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"7084.00","CURRENT_ASSESSMENT_AMT":"7084.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2025-07-30"},{"SOURCE_ROW_NUMBER":"2956206","VIOLATION_NO":"9788428","ISSUE_DT":"06/25/2025","CFR_STANDARD_CD":"56.12028","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2025-06-25"},{"SOURCE_ROW_NUMBER":"2956205","VIOLATION_NO":"9788427","ISSUE_DT":"06/25/2025","CFR_STANDARD_CD":"45.4(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2025-06-25"},{"SOURCE_ROW_NUMBER":"2956204","VIOLATION_NO":"9788426","ISSUE_DT":"06/24/2025","CFR_STANDARD_CD":"56.14100(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2025-06-24"},{"SOURCE_ROW_NUMBER":"2956203","VIOLATION_NO":"9781600","ISSUE_DT":"06/24/2025","CFR_STANDARD_CD":"56.14100(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2025-06-24"},{"SOURCE_ROW_NUMBER":"2956202","VIOLATION_NO":"9781599","ISSUE_DT":"06/24/2025","CFR_STANDARD_CD":"56.11002","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2025-06-24"},{"SOURCE_ROW_NUMBER":"2952759","VIOLATION_NO":"9781948","ISSUE_DT":"03/18/2025","CFR_STANDARD_CD":"56.3401","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"432.00","CURRENT_ASSESSMENT_AMT":"432.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2025-03-18"}]},{"id":"msha-civil-penalty-dockets-decisions","name":"Civil Penalty Dockets and Decisions","domains":["compliance","legal"],"products":["docket lineage","decision outcomes","citation packet precedent"],"rowCount":17,"firstDate":"2001-12-18","lastDate":"2012-02-27","metrics":{"appeals":0,"decisions":17,"recentRows":0,"decisionPenalty":22336,"originalPenalty":34119},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"281717","VIOLATION_NO":"6499642","DOCKET_NO":"LAKE 2010-927M","DECISION_DT":"02/27/2012","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"5300.00","DECISION_PENALTY_AMT":"3900.00","JUDGE_FIRST_NAME":"Gary","JUDGE_LAST_NAME":"Melick","sourceDate":"2012-02-27"},{"SOURCE_ROW_NUMBER":"281716","VIOLATION_NO":"6499641","DOCKET_NO":"LAKE 2010-927M","DECISION_DT":"02/27/2012","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"5300.00","DECISION_PENALTY_AMT":"3900.00","JUDGE_FIRST_NAME":"Gary","JUDGE_LAST_NAME":"Melick","sourceDate":"2012-02-27"},{"SOURCE_ROW_NUMBER":"60636","VIOLATION_NO":"6499639","DOCKET_NO":"LAKE 2010-927M","DECISION_DT":"02/27/2012","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"5300.00","DECISION_PENALTY_AMT":"3900.00","JUDGE_FIRST_NAME":"Gary","JUDGE_LAST_NAME":"Melick","sourceDate":"2012-02-27"},{"SOURCE_ROW_NUMBER":"279096","VIOLATION_NO":"6499629","DOCKET_NO":"LAKE 2010-1038M","DECISION_DT":"02/01/2012","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"6996.00","DECISION_PENALTY_AMT":"5300.00","JUDGE_FIRST_NAME":"L","JUDGE_LAST_NAME":"Gill","sourceDate":"2012-02-01"},{"SOURCE_ROW_NUMBER":"276091","VIOLATION_NO":"6499632","DOCKET_NO":"LAKE 2010-731M","DECISION_DT":"10/14/2010","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"1412.00","DECISION_PENALTY_AMT":"1412.00","JUDGE_FIRST_NAME":"N/A","sourceDate":"2010-10-14"},{"SOURCE_ROW_NUMBER":"276090","VIOLATION_NO":"6499630","DOCKET_NO":"LAKE 2010-731M","DECISION_DT":"10/14/2010","DECISION_TYPE_CODE_DESC":"Withdrawal","ORIGINAL_PENALTY_AMT":"634.00","DECISION_PENALTY_AMT":"0.00","JUDGE_FIRST_NAME":"N/A","sourceDate":"2010-10-14"},{"SOURCE_ROW_NUMBER":"276089","VIOLATION_NO":"6499628","DOCKET_NO":"LAKE 2010-731M","DECISION_DT":"10/14/2010","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"425.00","DECISION_PENALTY_AMT":"190.00","JUDGE_FIRST_NAME":"N/A","sourceDate":"2010-10-14"},{"SOURCE_ROW_NUMBER":"276088","VIOLATION_NO":"6499625","DOCKET_NO":"LAKE 2010-731M","DECISION_DT":"10/14/2010","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"634.00","DECISION_PENALTY_AMT":"127.00","JUDGE_FIRST_NAME":"N/A","sourceDate":"2010-10-14"},{"SOURCE_ROW_NUMBER":"275357","VIOLATION_NO":"6499640","DOCKET_NO":"LAKE 2010-731M","DECISION_DT":"10/14/2010","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"425.00","DECISION_PENALTY_AMT":"190.00","JUDGE_FIRST_NAME":"N/A","sourceDate":"2010-10-14"},{"SOURCE_ROW_NUMBER":"275356","VIOLATION_NO":"6499627","DOCKET_NO":"LAKE 2010-731M","DECISION_DT":"10/14/2010","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"634.00","DECISION_PENALTY_AMT":"100.00","JUDGE_FIRST_NAME":"N/A","sourceDate":"2010-10-14"},{"SOURCE_ROW_NUMBER":"275243","VIOLATION_NO":"6499631","DOCKET_NO":"LAKE 2010-731M","DECISION_DT":"10/14/2010","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"425.00","DECISION_PENALTY_AMT":"190.00","JUDGE_FIRST_NAME":"N/A","sourceDate":"2010-10-14"},{"SOURCE_ROW_NUMBER":"56986","VIOLATION_NO":"6499626","DOCKET_NO":"LAKE 2010-731M","DECISION_DT":"10/14/2010","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"634.00","DECISION_PENALTY_AMT":"127.00","JUDGE_FIRST_NAME":"N/A","sourceDate":"2010-10-14"}]},{"id":"msha-conferences","name":"Conferences","domains":["compliance","legal"],"products":["conference history","post-issuance changes","citation lifecycle"],"rowCount":3,"firstDate":"2025-07-31","lastDate":"2025-07-31","metrics":{"linkedIssuances":3},"periods":{},"recentRecords":[]},{"id":"msha-contested-violations","name":"Contested Violations","domains":["compliance","legal"],"products":["contest status","time to resolution","contested-rate context"],"rowCount":12,"firstDate":"2010-03-17","lastDate":"2010-03-23","metrics":{"decisions":12,"ssChanged":4,"recentRows":0,"decisionPenalty":19336,"proposedPenalty":28119},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"414004","CITATION_NO":"6499640","CITATION_ISSUE_DT":"03/23/2010","DOCKET_NO":"LAKE 2010-731M","DECISION_DT":"10/14/2010","CFR_STANDARD_CODE":"56.14132(b)(1)(i)","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"425.00","DECISION_PENALTY_AMT":"190.00","sourceDate":"2010-03-23"},{"SOURCE_ROW_NUMBER":"356955","CITATION_NO":"6499642","CITATION_ISSUE_DT":"03/23/2010","DOCKET_NO":"LAKE 2010-927M","DECISION_DT":"02/27/2012","CFR_STANDARD_CODE":"56.14101(a)(2)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"5300.00","DECISION_PENALTY_AMT":"3900.00","sourceDate":"2010-03-23"},{"SOURCE_ROW_NUMBER":"130216","CITATION_NO":"6499639","CITATION_ISSUE_DT":"03/23/2010","DOCKET_NO":"LAKE 2010-927M","DECISION_DT":"02/27/2012","CFR_STANDARD_CODE":"56.14101(a)(2)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"5300.00","DECISION_PENALTY_AMT":"3900.00","sourceDate":"2010-03-23"},{"SOURCE_ROW_NUMBER":"74412","CITATION_NO":"6499641","CITATION_ISSUE_DT":"03/23/2010","DOCKET_NO":"LAKE 2010-927M","DECISION_DT":"02/27/2012","CFR_STANDARD_CODE":"56.14101(a)(2)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"5300.00","DECISION_PENALTY_AMT":"3900.00","sourceDate":"2010-03-23"},{"SOURCE_ROW_NUMBER":"414518","CITATION_NO":"6499632","CITATION_ISSUE_DT":"03/17/2010","DOCKET_NO":"LAKE 2010-731M","DECISION_DT":"10/14/2010","CFR_STANDARD_CODE":"56.11012","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"1412.00","DECISION_PENALTY_AMT":"1412.00","sourceDate":"2010-03-17"},{"SOURCE_ROW_NUMBER":"300806","CITATION_NO":"6499625","CITATION_ISSUE_DT":"03/17/2010","DOCKET_NO":"LAKE 2010-731M","DECISION_DT":"10/14/2010","CFR_STANDARD_CODE":"56.4104(a)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"634.00","DECISION_PENALTY_AMT":"127.00","sourceDate":"2010-03-17"},{"SOURCE_ROW_NUMBER":"187271","CITATION_NO":"6499627","CITATION_ISSUE_DT":"03/17/2010","DOCKET_NO":"LAKE 2010-731M","DECISION_DT":"10/14/2010","CFR_STANDARD_CODE":"56.12034","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"634.00","DECISION_PENALTY_AMT":"100.00","sourceDate":"2010-03-17"},{"SOURCE_ROW_NUMBER":"130765","CITATION_NO":"6499629","CITATION_ISSUE_DT":"03/17/2010","DOCKET_NO":"LAKE 2010-1038M","DECISION_DT":"02/01/2012","CFR_STANDARD_CODE":"56.12032","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"6996.00","DECISION_PENALTY_AMT":"5300.00","sourceDate":"2010-03-17"},{"SOURCE_ROW_NUMBER":"130382","CITATION_NO":"6499626","CITATION_ISSUE_DT":"03/17/2010","DOCKET_NO":"LAKE 2010-731M","DECISION_DT":"10/14/2010","CFR_STANDARD_CODE":"56.4200(a)(1)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"634.00","DECISION_PENALTY_AMT":"127.00","sourceDate":"2010-03-17"},{"SOURCE_ROW_NUMBER":"73489","CITATION_NO":"6499628","CITATION_ISSUE_DT":"03/17/2010","DOCKET_NO":"LAKE 2010-731M","DECISION_DT":"10/14/2010","CFR_STANDARD_CODE":"56.14107(a)","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"425.00","DECISION_PENALTY_AMT":"190.00","sourceDate":"2010-03-17"},{"SOURCE_ROW_NUMBER":"18689","CITATION_NO":"6499630","CITATION_ISSUE_DT":"03/17/2010","DOCKET_NO":"LAKE 2010-731M","DECISION_DT":"10/14/2010","CFR_STANDARD_CODE":"56.4200(b)(1)","ORIGINAL_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"634.00","DECISION_PENALTY_AMT":".00","sourceDate":"2010-03-17"},{"SOURCE_ROW_NUMBER":"18473","CITATION_NO":"6499631","CITATION_ISSUE_DT":"03/17/2010","DOCKET_NO":"LAKE 2010-731M","DECISION_DT":"10/14/2010","CFR_STANDARD_CODE":"56.14107(a)","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"425.00","DECISION_PENALTY_AMT":"190.00","sourceDate":"2010-03-17"}]},{"id":"msha-controller-operator-history","name":"Controller and Operator History","domains":["identity","compliance"],"products":["historical ownership attribution","operator transitions","valid-time joins"],"rowCount":2,"firstDate":"1950-01-01","lastDate":"1987-04-08","metrics":{"recentRows":0,"currentOperatorTenures":1,"completedOperatorTenures":1},"periods":{},"recentRecords":[]},{"id":"msha-inspections","name":"Inspections","domains":["safety","compliance"],"products":["inspection mix","on-site hours","event context","citation rate denominator"],"rowCount":77,"firstDate":"2000-05-16","lastDate":"2026-08-26","metrics":{"inspectors":86,"recentRows":20,"onSiteHours":649,"inspectionHours":1618.5,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"307666","EVENT_NO":"F036FB2","INSPECTION_BEGIN_DT":"08/26/2026","INSPECTION_END_DT":"09/01/2026","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"23.5","SUM_TOTAL_ON_SITE_HOURS":"13.5","sourceDate":"2026-08-26"},{"SOURCE_ROW_NUMBER":"323579","EVENT_NO":"F03B8F3","INSPECTION_BEGIN_DT":"04/20/2026","INSPECTION_END_DT":"04/20/2026","ACTIVITY_CODE":"E16","ACTIVITY":"Spot Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"2.5","SUM_TOTAL_ON_SITE_HOURS":"1.5","sourceDate":"2026-04-20"},{"SOURCE_ROW_NUMBER":"562813","EVENT_NO":"F023A7C","INSPECTION_BEGIN_DT":"02/12/2026","INSPECTION_END_DT":"02/12/2026","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"10","SUM_TOTAL_ON_SITE_HOURS":"6.5","sourceDate":"2026-02-12"},{"SOURCE_ROW_NUMBER":"343529","EVENT_NO":"F01235E","INSPECTION_BEGIN_DT":"06/24/2025","INSPECTION_END_DT":"06/30/2025","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"28","SUM_TOTAL_ON_SITE_HOURS":"15","sourceDate":"2025-06-24"},{"SOURCE_ROW_NUMBER":"210567","EVENT_NO":"F011857","INSPECTION_BEGIN_DT":"03/24/2025","INSPECTION_END_DT":"03/24/2025","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"7","SUM_TOTAL_ON_SITE_HOURS":"3.5","sourceDate":"2025-03-24"},{"SOURCE_ROW_NUMBER":"547968","EVENT_NO":"F011853","INSPECTION_BEGIN_DT":"03/13/2025","INSPECTION_END_DT":"06/12/2025","ACTIVITY_CODE":"E16","ACTIVITY":"Spot Inspection","NBR_INSPECTOR":"3","SUM_TOTAL_INSP_HOURS":"29","SUM_TOTAL_ON_SITE_HOURS":"9","sourceDate":"2025-03-13"},{"SOURCE_ROW_NUMBER":"113413","EVENT_NO":"F00BDF8","INSPECTION_BEGIN_DT":"03/05/2025","INSPECTION_END_DT":"07/31/2025","ACTIVITY_CODE":"E06","ACTIVITY":"Fatal Accident Investigation","NBR_INSPECTOR":"4","SUM_TOTAL_INSP_HOURS":"347.75","SUM_TOTAL_ON_SITE_HOURS":"60.25","sourceDate":"2025-03-05"},{"SOURCE_ROW_NUMBER":"809334","EVENT_NO":"F00A3DC","INSPECTION_BEGIN_DT":"01/29/2025","INSPECTION_END_DT":"02/05/2025","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"15","SUM_TOTAL_ON_SITE_HOURS":"7.5","sourceDate":"2025-01-29"},{"SOURCE_ROW_NUMBER":"956226","EVENT_NO":"7040561","INSPECTION_BEGIN_DT":"08/13/2024","INSPECTION_END_DT":"08/14/2024","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"22.5","SUM_TOTAL_ON_SITE_HOURS":"17","sourceDate":"2024-08-13"},{"SOURCE_ROW_NUMBER":"223881","EVENT_NO":"7012251","INSPECTION_BEGIN_DT":"05/22/2024","INSPECTION_END_DT":"05/22/2024","ACTIVITY_CODE":"E17","ACTIVITY":"Special Emphasis Programs","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"4","SUM_TOTAL_ON_SITE_HOURS":"1.5","sourceDate":"2024-05-22"},{"SOURCE_ROW_NUMBER":"365859","EVENT_NO":"7012047","INSPECTION_BEGIN_DT":"01/18/2024","INSPECTION_END_DT":"01/24/2024","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"20.75","SUM_TOTAL_ON_SITE_HOURS":"9.25","sourceDate":"2024-01-18"},{"SOURCE_ROW_NUMBER":"24954","EVENT_NO":"7011878","INSPECTION_BEGIN_DT":"09/11/2023","INSPECTION_END_DT":"09/13/2023","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"34.5","SUM_TOTAL_ON_SITE_HOURS":"18.5","sourceDate":"2023-09-11"}]},{"id":"msha-mine-production-quarterly","name":"Mine Employment and Production — Quarterly","domains":["production","safety","compliance"],"products":["production trend","employee hours","rate denominators","seasonality"],"rowCount":274,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2026-Q2":{"hours":5024,"employees":13,"production":0},"2026-Q1":{"hours":3915,"employees":11,"production":0},"2025-Q3":{"hours":4485,"employees":10,"production":0},"2025-Q2":{"hours":4665,"employees":12,"production":0},"2025-Q1":{"hours":4139,"employees":11,"production":0},"2024-Q4":{"hours":5338,"employees":11,"production":0},"2024-Q2":{"hours":6040,"employees":11,"production":0},"2024-Q1":{"hours":4747,"employees":11,"production":0},"2023-Q4":{"hours":4691,"employees":12,"production":0},"2023-Q3":{"hours":5092,"employees":12,"production":0},"2023-Q2":{"hours":5102,"employees":12,"production":0},"2023-Q1":{"hours":4397,"employees":10,"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":72,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2017":{"hours":15969,"employees":12,"production":0},"2018":{"hours":15563,"employees":10,"production":0},"2019":{"hours":16812,"employees":10,"production":0},"2020":{"hours":19049,"employees":10,"production":0},"2021":{"hours":17236,"employees":10,"production":0},"2022":{"hours":19007,"employees":10,"production":0},"2023":{"hours":19282,"employees":12,"production":0},"2024":{"hours":16125,"employees":11,"production":0},"2025":{"hours":13289,"employees":11,"production":0},"2026":{"hours":8939,"employees":12,"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":31,"firstDate":"2001-06-19","lastDate":"2026-09-01","metrics":{"recentRows":15,"actionTaken":31,"maxExposureRatio":3.21,"overExposureLimit":1,"exposureRatioTotal":6.69},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"315791","EVENT_NO":"F036FB2","SAMPLE_NO":"000000202603597600","SAMPLE_DATE":"09/01/2026","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":"2026-09-01"},{"SOURCE_ROW_NUMBER":"315761","EVENT_NO":"F036FB2","SAMPLE_NO":"000000202603597700","SAMPLE_DATE":"09/01/2026","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.66","EXPOSURE_LIMIT":"0002.50","C_OVER_E":"00.26","JOB_CD_DESC":"Laborer, Bullgang","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2026-09-01"},{"SOURCE_ROW_NUMBER":"315735","EVENT_NO":"F036FB2","SAMPLE_NO":"000000202603598000","SAMPLE_DATE":"09/01/2026","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.33","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Crusher Oper/Worker","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2026-09-01"},{"SOURCE_ROW_NUMBER":"315734","EVENT_NO":"F036FB2","SAMPLE_NO":"000000202603597900","SAMPLE_DATE":"09/01/2026","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":"2026-09-01"},{"SOURCE_ROW_NUMBER":"315733","EVENT_NO":"F036FB2","SAMPLE_NO":"000000202603597800","SAMPLE_DATE":"09/01/2026","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.21","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Truck Driver","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2026-09-01"},{"SOURCE_ROW_NUMBER":"284418","EVENT_NO":"7040561","SAMPLE_NO":"000000202403407800","SAMPLE_DATE":"08/14/2024","CONTAMINANT_DESC":"Nuisance dust, total, <1% Qtz","CONCENTRATION":"0000.35","EXPOSURE_LIMIT":"0010.00","C_OVER_E":"00.04","JOB_CD_DESC":"Crusher Oper/Worker","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2024-08-14"},{"SOURCE_ROW_NUMBER":"284417","EVENT_NO":"7040561","SAMPLE_NO":"000000202403407700","SAMPLE_DATE":"08/14/2024","CONTAMINANT_DESC":"Nuisance dust, total, <1% Qtz","CONCENTRATION":"0000.36","EXPOSURE_LIMIT":"0010.00","C_OVER_E":"00.04","JOB_CD_DESC":"Truck Driver","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2024-08-14"},{"SOURCE_ROW_NUMBER":"284241","EVENT_NO":"7040561","SAMPLE_NO":"000000202403407600","SAMPLE_DATE":"08/14/2024","CONTAMINANT_DESC":"Nuisance dust, total, <1% Qtz","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0010.00","C_OVER_E":"00.00","JOB_CD_DESC":"Drill Operator, Rotary","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2024-08-14"},{"SOURCE_ROW_NUMBER":"273098","EVENT_NO":"7011878","SAMPLE_NO":"000000202304025200","SAMPLE_DATE":"09/13/2023","CONTAMINANT_DESC":"Nuisance dust, respirable, <1% Qtz","CONCENTRATION":"0000.18","EXPOSURE_LIMIT":"0010.00","C_OVER_E":"00.02","JOB_CD_DESC":"Truck Driver","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2023-09-13"},{"SOURCE_ROW_NUMBER":"273097","EVENT_NO":"7011878","SAMPLE_NO":"000000202304025100","SAMPLE_DATE":"09/13/2023","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.57","EXPOSURE_LIMIT":"0002.08","C_OVER_E":"00.27","JOB_CD_DESC":"Truck Driver","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2023-09-13"},{"SOURCE_ROW_NUMBER":"273096","EVENT_NO":"7011878","SAMPLE_NO":"000000202304025000","SAMPLE_DATE":"09/13/2023","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.98","EXPOSURE_LIMIT":"0002.56","C_OVER_E":"00.38","JOB_CD_DESC":"Crusher Oper/Worker","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2023-09-13"},{"SOURCE_ROW_NUMBER":"259861","EVENT_NO":"7011577","SAMPLE_NO":"000000202202141700","SAMPLE_DATE":"05/24/2022","CONTAMINANT_DESC":"Nuisance dust, total, <1% Qtz","CONCENTRATION":"0001.21","EXPOSURE_LIMIT":"0010.00","C_OVER_E":"00.12","JOB_CD_DESC":"Crusher Oper/Worker","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2022-05-24"}]},{"id":"msha-violations","name":"Violations","domains":["compliance","safety","legal"],"products":["citation and order record","condition text","Title 30 linkage","abatement patterns"],"rowCount":179,"firstDate":"2000-05-16","lastDate":"2026-09-01","metrics":{"ss":48,"amountDue":157661,"contested":15,"amountPaid":154477,"recentRows":30,"section104d":8,"unterminated":1,"proposedPenalty":168810},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"452198","VIOLATION_NO":"9788581","VIOLATION_ISSUE_DT":"09/01/2026","SIG_SUB":"N","PART_SECTION":"56.14100(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"09/01/2026","CONTESTED_IND":"N","sourceDate":"2026-09-01"},{"SOURCE_ROW_NUMBER":"452197","VIOLATION_NO":"9788574","VIOLATION_ISSUE_DT":"08/26/2026","SIG_SUB":"Y","PART_SECTION":"56.12018","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"09/01/2026","PROPOSED_PENALTY":"3184","AMOUNT_DUE":"3184","AMOUNT_PAID":"0","CONTESTED_IND":"N","sourceDate":"2026-08-26"},{"SOURCE_ROW_NUMBER":"452078","VIOLATION_NO":"9788874","VIOLATION_ISSUE_DT":"02/12/2026","SIG_SUB":"N","PART_SECTION":"56.14100(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"02/12/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2026-02-12"},{"SOURCE_ROW_NUMBER":"452077","VIOLATION_NO":"9788873","VIOLATION_ISSUE_DT":"02/12/2026","SIG_SUB":"Y","PART_SECTION":"56.11002","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"02/12/2026","PROPOSED_PENALTY":"193","AMOUNT_DUE":"193","AMOUNT_PAID":"193","CONTESTED_IND":"N","sourceDate":"2026-02-12"},{"SOURCE_ROW_NUMBER":"452095","VIOLATION_NO":"9781437","VIOLATION_ISSUE_DT":"07/30/2025","SIG_SUB":"Y","PART_SECTION":"56.6803","CIT_ORD_SAFE":"Order","LIKELIHOOD":"Occurred","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"HighNegligence","TERMINATION_DT":"07/30/2025","PROPOSED_PENALTY":"7872","AMOUNT_DUE":"7872","AMOUNT_PAID":"7872","CONTESTED_IND":"N","sourceDate":"2025-07-30"},{"SOURCE_ROW_NUMBER":"452094","VIOLATION_NO":"9781436","VIOLATION_ISSUE_DT":"07/30/2025","SIG_SUB":"Y","PART_SECTION":"56.6407","CIT_ORD_SAFE":"Order","LIKELIHOOD":"Occurred","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"HighNegligence","TERMINATION_DT":"07/30/2025","PROPOSED_PENALTY":"90649","AMOUNT_DUE":"90649","AMOUNT_PAID":"90649","CONTESTED_IND":"N","sourceDate":"2025-07-30"},{"SOURCE_ROW_NUMBER":"452093","VIOLATION_NO":"9781435","VIOLATION_ISSUE_DT":"07/30/2025","SIG_SUB":"Y","PART_SECTION":"56.6306(e)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Occurred","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"HighNegligence","TERMINATION_DT":"07/30/2025","PROPOSED_PENALTY":"7084","AMOUNT_DUE":"7084","AMOUNT_PAID":"7084","CONTESTED_IND":"N","sourceDate":"2025-07-30"},{"SOURCE_ROW_NUMBER":"452168","VIOLATION_NO":"9788428","VIOLATION_ISSUE_DT":"06/25/2025","SIG_SUB":"N","PART_SECTION":"56.12028","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"2","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"06/25/2025","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2025-06-25"},{"SOURCE_ROW_NUMBER":"452167","VIOLATION_NO":"9788427","VIOLATION_ISSUE_DT":"06/25/2025","SIG_SUB":"N","PART_SECTION":"45.4(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"0","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"06/30/2025","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2025-06-25"},{"SOURCE_ROW_NUMBER":"452166","VIOLATION_NO":"9788426","VIOLATION_ISSUE_DT":"06/24/2025","SIG_SUB":"N","PART_SECTION":"56.14100(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"06/30/2025","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2025-06-24"},{"SOURCE_ROW_NUMBER":"452165","VIOLATION_NO":"9781600","VIOLATION_ISSUE_DT":"06/24/2025","SIG_SUB":"N","PART_SECTION":"56.14100(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"06/30/2025","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2025-06-24"},{"SOURCE_ROW_NUMBER":"452164","VIOLATION_NO":"9781599","VIOLATION_ISSUE_DT":"06/24/2025","SIG_SUB":"Y","PART_SECTION":"56.11002","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"06/25/2025","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2025-06-24"}]}],"safety":{"href":"/api/v1/mines/1100111/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/1100111/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":"Safety defects; examination, correction and records.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14100","part":"56","subchapter":"K","subpart":"M","id":"56.14100","citation":"30 CFR 56.14100","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":4},{"chapter":"I","heading":"Identification of power switches.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12018","part":"56","subchapter":"K","subpart":"K","id":"56.12018","citation":"30 CFR 56.12018","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":"Handrails and toeboards.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-J/section-56.11002","part":"56","subchapter":"K","subpart":"J","id":"56.11002","citation":"30 CFR 56.11002","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":"Blasting lines.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-E/section-56.6803","part":"56","subchapter":"K","subpart":"E","id":"56.6803","citation":"30 CFR 56.6803","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":"Circuit testing.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-E/section-56.6407","part":"56","subchapter":"K","subpart":"E","id":"56.6407","citation":"30 CFR 56.6407","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":"Testing grounding systems.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12028","part":"56","subchapter":"K","subpart":"K","id":"56.12028","citation":"30 CFR 56.12028","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":"Independent contractor register.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-G/part-45/section-45.4","part":"45","subchapter":"G","subpart":"","id":"45.4","citation":"30 CFR 45.4","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER G—FILING AND OTHER ADMINISTRATIVE REQUIREMENTS","partHeading":"PART 45—INDEPENDENT CONTRACTORS","subpartHeading":"","text":null,"occurrenceCount":1}],"fullCorpus":"/data/title30-sections.json"}}},"meta":{"representation":"json","mineId":"1100111","dataSource":"postgres","snapshotId":"2026-10-13T11:19:05.459773+00:00","completedAt":"2026-10-13T11:26:59.401Z","sourceCount":20,"totalRows":17906804}}