{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-13T11:26:59.401Z","identity":{"mine_id":"4300493","name":"HOGBACK QUARRY","status":"Active","status_date":"2020-03-02","mine_type":"Surface","coal_metal":"M","commodity":"Crushed, Broken Limestone NEC","state":"VT","county":"Rutland","nearest_town":"Florence","operator_id":"L14316","operator_name":"TROY MINERALS INC","controller_id":"0195282","controller_name":"Stephen M  Chmielewski","district":"M2","office":"Albany NY Field Office","employees":10,"latitude":43.715556,"longitude":-73.066667},"coverage":{"contributingSources":15,"registeredSources":20,"sourceRows":1089},"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":"4300493","name":"HOGBACK QUARRY"},"operator":{"type":"operator","id":"L14316","name":"TROY MINERALS INC"},"controller":{"type":"controller","id":"0195282","name":"Stephen M  Chmielewski"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-13T11:19:05.459773+00:00"}},"edges":[{"type":"operator_operates_mine","subject":{"type":"operator","id":"L14316","name":"Troy Minerals Inc"},"object":{"type":"mine","id":"4300493","name":"HOGBACK QUARRY"},"validFrom":"1995-03-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4300493|L14316|1995-03-01|"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M10935","name":"Mike  Chmielewski"},"object":{"type":"mine","id":"4300493","name":"HOGBACK QUARRY"},"validFrom":"1995-03-01","validTo":"2025-06-29","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4300493|M10935|1995-03-01|2025-06-29"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M10935","name":"Mike  Chmielewski"},"object":{"type":"operator","id":"L14316","name":"Troy Minerals Inc"},"validFrom":"1995-03-01","validTo":"2025-06-29","current":false,"derived":true,"evidenceMineId":"4300493","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4300493|L14316|1995-03-01|M10935|1995-03-01|150292"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0195282","name":"Stephen M  Chmielewski"},"object":{"type":"mine","id":"4300493","name":"HOGBACK QUARRY"},"validFrom":"2025-06-30","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4300493|0195282|2025-06-30|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0195282","name":"Stephen M  Chmielewski"},"object":{"type":"operator","id":"L14316","name":"Troy Minerals Inc"},"validFrom":"2025-06-30","validTo":null,"current":true,"derived":true,"evidenceMineId":"4300493","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4300493|L14316|1995-03-01|0195282|2025-06-30|41699"}}],"coverage":{"historyRecords":2,"edgeCount":5,"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":3,"firstDate":"2009-10-23","lastDate":"2020-02-10","metrics":{"daysLost":32,"injuries":3,"fatalities":0,"recentRows":0,"restrictedDays":2,"contractorRecords":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"218296","DOCUMENT_NO":"220200560001","ACCIDENT_DT":"02/10/2020","DEGREE_INJURY":"OCCUPATNAL ILLNESS NOT DEG 1-6","CLASSIFICATION":"DISORDERS (REPEATED TRAUMA)","ACCIDENT_TYPE":"NEC","OCCUPATION":"Miner, Prospector, NEC","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Standard threshold shift >25 Db. Employee has been laid off since November 2019. Doctors note confirming ear infection is included.","sourceDate":"2020-02-10"},{"SOURCE_ROW_NUMBER":"123414","DOCUMENT_NO":"220181550003","ACCIDENT_DT":"04/19/2018","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"SLIP OR FALL OF PERSON","ACCIDENT_TYPE":"Fall to lower level, NEC","OCCUPATION":"Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech","NO_INJURIES":"1","DAYS_LOST":"31","NARRATIVE":"EE was pulling rope through 8\" pipe which was attached to a 5\" hose. The end of the pipe 4.5' from edge. EE was near the face of a 15' drop. EE should've been tied off to prevent falling. EE wasn't. Rope broke & EE fell backwards & landed on feet & hurt left foot. EE had bruised hand w/minor cuts. Brought EE to ER, x-rays determined fractured heel. EE was wearing hard hat.","sourceDate":"2018-04-19"},{"SOURCE_ROW_NUMBER":"175272","DOCUMENT_NO":"220093060040","ACCIDENT_DT":"10/23/2009","DEGREE_INJURY":"DYS AWY FRM WRK & RESTRCTD ACT","CLASSIFICATION":"SLIP OR FALL OF PERSON","ACCIDENT_TYPE":"Fall from machine","OCCUPATION":"Driller, Highwall operator, Highwall drill operator","NO_INJURIES":"1","DAYS_LOST":"1","NARRATIVE":"Employee was getting into Cat truck. Opened door, went to step in and missed the catwalk and fell about 6 feet. 4 stitches above right eyebrow, soreness to shoulder, arm and ribs.","sourceDate":"2009-10-23"}]},{"id":"msha-addresses","name":"Addresses of Record","domains":["identity","logistics"],"products":["entity resolution","address history","facility geocoding"],"rowCount":1,"firstDate":"2020-03-02","lastDate":"2020-03-02","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-assessed-violations","name":"Assessed Violations","domains":["compliance","legal"],"products":["penalty lifecycle","paid and outstanding amounts","assessment aging"],"rowCount":112,"firstDate":"2000-08-08","lastDate":"2026-05-13","metrics":{"ss":22,"delinquent":106,"recentRows":14,"paidPenalty":14087.88,"proposedPenalty":16164,"currentAssessment":14589},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"3037706","VIOLATION_NO":"5078631","ISSUE_DT":"05/13/2026","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":"Received","sourceDate":"2026-05-13"},{"SOURCE_ROW_NUMBER":"3037705","VIOLATION_NO":"5078630","ISSUE_DT":"05/13/2026","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":"Received","sourceDate":"2026-05-13"},{"SOURCE_ROW_NUMBER":"3024123","VIOLATION_NO":"5076746","ISSUE_DT":"02/26/2026","CFR_STANDARD_CD":"56.14132(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Received","sourceDate":"2026-02-26"},{"SOURCE_ROW_NUMBER":"3024122","VIOLATION_NO":"5076745","ISSUE_DT":"02/25/2026","CFR_STANDARD_CD":"56.14100(c)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Received","sourceDate":"2026-02-25"},{"SOURCE_ROW_NUMBER":"2884242","VIOLATION_NO":"9772145","ISSUE_DT":"09/03/2025","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":"2025-09-03"},{"SOURCE_ROW_NUMBER":"2942711","VIOLATION_NO":"9803264","ISSUE_DT":"09/05/2024","CFR_STANDARD_CD":"56.14100(c)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"147.00","CURRENT_ASSESSMENT_AMT":"147.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2024-09-05"},{"SOURCE_ROW_NUMBER":"2735458","VIOLATION_NO":"9801523","ISSUE_DT":"02/26/2024","CFR_STANDARD_CD":"56.12004","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"147.00","CURRENT_ASSESSMENT_AMT":"147.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2024-02-26"},{"SOURCE_ROW_NUMBER":"2685731","VIOLATION_NO":"9668497","ISSUE_DT":"01/04/2023","CFR_STANDARD_CD":"56.3200","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"143.00","CURRENT_ASSESSMENT_AMT":"143.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2023-01-04"},{"SOURCE_ROW_NUMBER":"2723702","VIOLATION_NO":"9711207","ISSUE_DT":"06/14/2022","CFR_STANDARD_CD":"56.12004","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"133.00","CURRENT_ASSESSMENT_AMT":"133.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2022-06-14"},{"SOURCE_ROW_NUMBER":"2723701","VIOLATION_NO":"9711206","ISSUE_DT":"06/14/2022","CFR_STANDARD_CD":"56.14100(c)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"133.00","CURRENT_ASSESSMENT_AMT":"133.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2022-06-14"},{"SOURCE_ROW_NUMBER":"2723700","VIOLATION_NO":"9711205","ISSUE_DT":"06/13/2022","CFR_STANDARD_CD":"56.12004","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"133.00","CURRENT_ASSESSMENT_AMT":"133.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2022-06-13"},{"SOURCE_ROW_NUMBER":"2678668","VIOLATION_NO":"9528696","ISSUE_DT":"06/30/2021","CFR_STANDARD_CD":"56.12008","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"172.00","CURRENT_ASSESSMENT_AMT":"172.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2021-06-30"}]},{"id":"msha-civil-penalty-dockets-decisions","name":"Civil Penalty Dockets and Decisions","domains":["compliance","legal"],"products":["docket lineage","decision outcomes","citation packet precedent"],"rowCount":20,"firstDate":"2009-04-27","lastDate":"2015-05-14","metrics":{"appeals":0,"decisions":19,"recentRows":0,"decisionPenalty":2245,"originalPenalty":4020},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"364034","VIOLATION_NO":"8800236","DOCKET_NO":"YORK 2014-0205","DECISION_DT":"05/14/2015","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"2000.00","DECISION_PENALTY_AMT":"425.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2015-05-14"},{"SOURCE_ROW_NUMBER":"364196","VIOLATION_NO":"8800231","DOCKET_NO":"YORK 2014-0206","DECISION_DT":"12/11/2014","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"230.00","DECISION_PENALTY_AMT":"230.00","JUDGE_FIRST_NAME":"David","JUDGE_LAST_NAME":"Barbour","sourceDate":"2014-12-11"},{"SOURCE_ROW_NUMBER":"364195","VIOLATION_NO":"8800228","DOCKET_NO":"YORK 2014-0206","DECISION_DT":"12/11/2014","DECISION_TYPE_CODE_DESC":"Withdrawal","ORIGINAL_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"0.00","JUDGE_FIRST_NAME":"David","JUDGE_LAST_NAME":"Barbour","sourceDate":"2014-12-11"},{"SOURCE_ROW_NUMBER":"363685","VIOLATION_NO":"8800234","DOCKET_NO":"YORK 2014-0206","DECISION_DT":"12/11/2014","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","JUDGE_FIRST_NAME":"David","JUDGE_LAST_NAME":"Barbour","sourceDate":"2014-12-11"},{"SOURCE_ROW_NUMBER":"363684","VIOLATION_NO":"8800221","DOCKET_NO":"YORK 2014-0206","DECISION_DT":"12/11/2014","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"190.00","DECISION_PENALTY_AMT":"190.00","JUDGE_FIRST_NAME":"David","JUDGE_LAST_NAME":"Barbour","sourceDate":"2014-12-11"},{"SOURCE_ROW_NUMBER":"110373","VIOLATION_NO":"8800229","DOCKET_NO":"YORK 2014-0206","DECISION_DT":"12/11/2014","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","JUDGE_FIRST_NAME":"David","JUDGE_LAST_NAME":"Barbour","sourceDate":"2014-12-11"},{"SOURCE_ROW_NUMBER":"109691","VIOLATION_NO":"8800227","DOCKET_NO":"YORK 2014-0206","DECISION_DT":"12/11/2014","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","JUDGE_FIRST_NAME":"David","JUDGE_LAST_NAME":"Barbour","sourceDate":"2014-12-11"},{"SOURCE_ROW_NUMBER":"338711","VIOLATION_NO":"8711305","DOCKET_NO":"YORK 2013-72M","DECISION_DT":"05/08/2014","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2014-05-08"},{"SOURCE_ROW_NUMBER":"338710","VIOLATION_NO":"8711302","DOCKET_NO":"YORK 2013-72M","DECISION_DT":"05/08/2014","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2014-05-08"},{"SOURCE_ROW_NUMBER":"338709","VIOLATION_NO":"8706000","DOCKET_NO":"YORK 2013-72M","DECISION_DT":"05/08/2014","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2014-05-08"},{"SOURCE_ROW_NUMBER":"338331","VIOLATION_NO":"8711303","DOCKET_NO":"YORK 2013-72M","DECISION_DT":"05/08/2014","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2014-05-08"},{"SOURCE_ROW_NUMBER":"95124","VIOLATION_NO":"8711310","DOCKET_NO":"YORK 2013-72M","DECISION_DT":"05/08/2014","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2014-05-08"}]},{"id":"msha-conferences","name":"Conferences","domains":["compliance","legal"],"products":["conference history","post-issuance changes","citation lifecycle"],"rowCount":28,"firstDate":"2000-10-27","lastDate":"2021-03-05","metrics":{"linkedIssuances":28},"periods":{},"recentRecords":[]},{"id":"msha-contested-violations","name":"Contested Violations","domains":["compliance","legal"],"products":["contest status","time to resolution","contested-rate context"],"rowCount":20,"firstDate":"2008-06-17","lastDate":"2026-02-25","metrics":{"decisions":19,"ssChanged":5,"recentRows":1,"decisionPenalty":2245,"proposedPenalty":4171},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"450489","CITATION_NO":"5076745","CITATION_ISSUE_DT":"02/25/2026","DOCKET_NO":"YORK 2026-0037","CFR_STANDARD_CODE":"56.14100(c)","ORIGINAL_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"151.00","sourceDate":"2026-02-25"},{"SOURCE_ROW_NUMBER":"209032","CITATION_NO":"8800234","CITATION_ISSUE_DT":"04/03/2014","DOCKET_NO":"YORK 2014-0206","DECISION_DT":"12/11/2014","CFR_STANDARD_CODE":"56.14101(a)(2)","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","sourceDate":"2014-04-03"},{"SOURCE_ROW_NUMBER":"90214","CITATION_NO":"8800231","CITATION_ISSUE_DT":"04/03/2014","DOCKET_NO":"YORK 2014-0206","DECISION_DT":"12/11/2014","CFR_STANDARD_CODE":"46.8(a)(2)","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"230.00","DECISION_PENALTY_AMT":"230.00","sourceDate":"2014-04-03"},{"SOURCE_ROW_NUMBER":"33591","CITATION_NO":"8800236","CITATION_ISSUE_DT":"04/03/2014","DOCKET_NO":"YORK 2014-0205","DECISION_DT":"05/14/2015","CFR_STANDARD_CODE":"56.14100(c)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"2000.00","DECISION_PENALTY_AMT":"425.00","sourceDate":"2014-04-03"},{"SOURCE_ROW_NUMBER":"433931","CITATION_NO":"8800228","CITATION_ISSUE_DT":"04/02/2014","DOCKET_NO":"YORK 2014-0206","DECISION_DT":"12/11/2014","CFR_STANDARD_CODE":"56.6132(a)(6)","ORIGINAL_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":".00","sourceDate":"2014-04-02"},{"SOURCE_ROW_NUMBER":"377273","CITATION_NO":"8800227","CITATION_ISSUE_DT":"04/02/2014","DOCKET_NO":"YORK 2014-0206","DECISION_DT":"12/11/2014","CFR_STANDARD_CODE":"56.20003(a)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","sourceDate":"2014-04-02"},{"SOURCE_ROW_NUMBER":"376868","CITATION_NO":"8800221","CITATION_ISSUE_DT":"04/02/2014","DOCKET_NO":"YORK 2014-0206","DECISION_DT":"12/11/2014","CFR_STANDARD_CODE":"56.12028","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"190.00","DECISION_PENALTY_AMT":"190.00","sourceDate":"2014-04-02"},{"SOURCE_ROW_NUMBER":"146054","CITATION_NO":"8800229","CITATION_ISSUE_DT":"04/02/2014","DOCKET_NO":"YORK 2014-0206","DECISION_DT":"12/11/2014","CFR_STANDARD_CODE":"56.12032","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","sourceDate":"2014-04-02"},{"SOURCE_ROW_NUMBER":"316021","CITATION_NO":"8711310","CITATION_ISSUE_DT":"10/11/2012","DOCKET_NO":"YORK 2013-72M","DECISION_DT":"05/08/2014","CFR_STANDARD_CODE":"56.12032","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","sourceDate":"2012-10-11"},{"SOURCE_ROW_NUMBER":"30609","CITATION_NO":"8711309","CITATION_ISSUE_DT":"10/11/2012","DOCKET_NO":"YORK 2013-72M","DECISION_DT":"05/08/2014","CFR_STANDARD_CODE":"56.12004","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","sourceDate":"2012-10-11"},{"SOURCE_ROW_NUMBER":"425827","CITATION_NO":"8711307","CITATION_ISSUE_DT":"10/10/2012","DOCKET_NO":"YORK 2013-72M","DECISION_DT":"05/08/2014","CFR_STANDARD_CODE":"56.12034","ORIGINAL_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":".00","sourceDate":"2012-10-10"},{"SOURCE_ROW_NUMBER":"372280","CITATION_NO":"8711304","CITATION_ISSUE_DT":"10/10/2012","DOCKET_NO":"YORK 2013-72M","DECISION_DT":"05/08/2014","CFR_STANDARD_CODE":"56.14132(b)(1)(i)","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","sourceDate":"2012-10-10"}]},{"id":"msha-contractor-production-quarterly","name":"Contractor Employment and Production — Quarterly","domains":["contractors","production","safety"],"products":["contractor exposure denominator","productivity","presence windows"],"rowCount":375,"firstDate":null,"lastDate":null,"metrics":{"linkedContractors":4,"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":80,"firstDate":null,"lastDate":null,"metrics":{"linkedContractors":4,"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":2,"firstDate":"1995-03-01","lastDate":"1995-03-01","metrics":{"recentRows":0,"currentOperatorTenures":2,"completedOperatorTenures":0},"periods":{},"recentRecords":[]},{"id":"msha-inspections","name":"Inspections","domains":["safety","compliance"],"products":["inspection mix","on-site hours","event context","citation rate denominator"],"rowCount":43,"firstDate":"2000-08-08","lastDate":"2026-09-04","metrics":{"inspectors":50,"recentRows":14,"onSiteHours":503.25,"inspectionHours":888,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"811047","EVENT_NO":"F04CDB8","INSPECTION_BEGIN_DT":"09/04/2026","INSPECTION_END_DT":"09/04/2026","ACTIVITY_CODE":"E16","ACTIVITY":"Spot Inspection","NBR_INSPECTOR":"2","SUM_TOTAL_INSP_HOURS":"10.75","SUM_TOTAL_ON_SITE_HOURS":"5","sourceDate":"2026-09-04"},{"SOURCE_ROW_NUMBER":"50","EVENT_NO":"F03EC71","INSPECTION_BEGIN_DT":"05/13/2026","INSPECTION_END_DT":"05/13/2026","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"13.25","SUM_TOTAL_ON_SITE_HOURS":"9.75","sourceDate":"2026-05-13"},{"SOURCE_ROW_NUMBER":"971287","EVENT_NO":"F03190C","INSPECTION_BEGIN_DT":"02/24/2026","INSPECTION_END_DT":"02/26/2026","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"20.25","SUM_TOTAL_ON_SITE_HOURS":"12.75","sourceDate":"2026-02-24"},{"SOURCE_ROW_NUMBER":"1148618","EVENT_NO":"7045645","INSPECTION_BEGIN_DT":"09/02/2025","INSPECTION_END_DT":"09/04/2025","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"36","SUM_TOTAL_ON_SITE_HOURS":"14","sourceDate":"2025-09-02"},{"SOURCE_ROW_NUMBER":"439326","EVENT_NO":"6926633","INSPECTION_BEGIN_DT":"03/04/2025","INSPECTION_END_DT":"03/06/2025","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"17.5","SUM_TOTAL_ON_SITE_HOURS":"10.75","sourceDate":"2025-03-04"},{"SOURCE_ROW_NUMBER":"722954","EVENT_NO":"F00EA7C","INSPECTION_BEGIN_DT":"09/04/2024","INSPECTION_END_DT":"09/05/2024","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"14.25","SUM_TOTAL_ON_SITE_HOURS":"7.75","sourceDate":"2024-09-04"},{"SOURCE_ROW_NUMBER":"833421","EVENT_NO":"6928174","INSPECTION_BEGIN_DT":"02/26/2024","INSPECTION_END_DT":"02/28/2024","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"23.75","SUM_TOTAL_ON_SITE_HOURS":"12.5","sourceDate":"2024-02-26"},{"SOURCE_ROW_NUMBER":"385765","EVENT_NO":"6925926","INSPECTION_BEGIN_DT":"05/30/2023","INSPECTION_END_DT":"05/31/2023","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"19.25","SUM_TOTAL_ON_SITE_HOURS":"13","sourceDate":"2023-05-30"},{"SOURCE_ROW_NUMBER":"227069","EVENT_NO":"6899663","INSPECTION_BEGIN_DT":"01/03/2023","INSPECTION_END_DT":"01/06/2023","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"25.5","SUM_TOTAL_ON_SITE_HOURS":"15.75","sourceDate":"2023-01-03"},{"SOURCE_ROW_NUMBER":"667449","EVENT_NO":"6900234","INSPECTION_BEGIN_DT":"07/21/2022","INSPECTION_END_DT":"07/21/2022","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"2.5","SUM_TOTAL_ON_SITE_HOURS":".75","sourceDate":"2022-07-21"},{"SOURCE_ROW_NUMBER":"154918","EVENT_NO":"6900232","INSPECTION_BEGIN_DT":"07/14/2022","INSPECTION_END_DT":"07/14/2022","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"6","SUM_TOTAL_ON_SITE_HOURS":"1","sourceDate":"2022-07-14"},{"SOURCE_ROW_NUMBER":"913476","EVENT_NO":"6922211","INSPECTION_BEGIN_DT":"06/13/2022","INSPECTION_END_DT":"06/23/2022","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"25.75","SUM_TOTAL_ON_SITE_HOURS":"15","sourceDate":"2022-06-13"}]},{"id":"msha-mine-production-quarterly","name":"Mine Employment and Production — Quarterly","domains":["production","safety","compliance"],"products":["production trend","employee hours","rate denominators","seasonality"],"rowCount":237,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2026-Q2":{"hours":4712,"employees":9,"production":0},"2026-Q1":{"hours":4399,"employees":9,"production":0},"2025-Q4":{"hours":4366,"employees":9,"production":0},"2025-Q3":{"hours":4735,"employees":9,"production":0},"2025-Q2":{"hours":5300,"employees":10,"production":0},"2025-Q1":{"hours":4471,"employees":9,"production":0},"2024-Q4":{"hours":4710,"employees":10,"production":0},"2024-Q3":{"hours":5375,"employees":10,"production":0},"2024-Q2":{"hours":4551,"employees":9,"production":0},"2024-Q1":{"hours":4546,"employees":9,"production":0},"2023-Q4":{"hours":4578,"employees":10,"production":0},"2023-Q3":{"hours":5448,"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":32,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2017":{"hours":13381,"employees":8,"production":0},"2018":{"hours":17214,"employees":8,"production":0},"2019":{"hours":19683,"employees":9,"production":0},"2020":{"hours":21145,"employees":10,"production":0},"2021":{"hours":18721,"employees":10,"production":0},"2022":{"hours":19069,"employees":10,"production":0},"2023":{"hours":20284,"employees":10,"production":0},"2024":{"hours":19182,"employees":10,"production":0},"2025":{"hours":18872,"employees":9,"production":0},"2026":{"hours":9111,"employees":9,"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":23,"firstDate":"2003-04-16","lastDate":"2026-09-04","metrics":{"recentRows":2,"actionTaken":23,"maxExposureRatio":0.19,"overExposureLimit":0,"exposureRatioTotal":0.76},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"314117","EVENT_NO":"F04CDB8","SAMPLE_NO":"000000202603651600","SAMPLE_DATE":"09/04/2026","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":"2026-09-04"},{"SOURCE_ROW_NUMBER":"313881","EVENT_NO":"F04CDB8","SAMPLE_NO":"000000202603651700","SAMPLE_DATE":"09/04/2026","CONTAMINANT_DESC":"Unlisted Particulate, respirable, <1% Qtz","CONCENTRATION":"0000.13","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Mechanic","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2026-09-04"},{"SOURCE_ROW_NUMBER":"227131","EVENT_NO":"6815612","SAMPLE_NO":"000000201903043500","SAMPLE_DATE":"05/29/2019","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Truck Loader","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2019-05-29"},{"SOURCE_ROW_NUMBER":"226688","EVENT_NO":"6815612","SAMPLE_NO":"000000201903043400","SAMPLE_DATE":"05/29/2019","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":"2019-05-29"},{"SOURCE_ROW_NUMBER":"226687","EVENT_NO":"6815612","SAMPLE_NO":"000000201903043300","SAMPLE_DATE":"05/29/2019","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.21","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Front-end Loader Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2019-05-29"},{"SOURCE_ROW_NUMBER":"183435","EVENT_NO":"6687661","SAMPLE_NO":"000000201601988700","SAMPLE_DATE":"03/16/2016","CONTAMINANT_DESC":"Nuisance dust, respirable, <1% Qtz","CONCENTRATION":"0000.20","EXPOSURE_LIMIT":"0010.00","C_OVER_E":"00.02","JOB_CD_DESC":"Truck Driver","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2016-03-16"},{"SOURCE_ROW_NUMBER":"183434","EVENT_NO":"6687661","SAMPLE_NO":"000000201601988600","SAMPLE_DATE":"03/16/2016","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":"2016-03-16"},{"SOURCE_ROW_NUMBER":"183433","EVENT_NO":"6687661","SAMPLE_NO":"000000201601988500","SAMPLE_DATE":"03/16/2016","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":"2016-03-16"},{"SOURCE_ROW_NUMBER":"109700","EVENT_NO":"0911771","SAMPLE_NO":"000000201003550200","SAMPLE_DATE":"04/14/2010","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":"2010-04-14"},{"SOURCE_ROW_NUMBER":"109699","EVENT_NO":"0911771","SAMPLE_NO":"000000201003550100","SAMPLE_DATE":"04/14/2010","CONTAMINANT_DESC":"Nuisance dust, respirable, <1% Qtz","CONCENTRATION":"0000.21","EXPOSURE_LIMIT":"0010.00","C_OVER_E":"00.02","JOB_CD_DESC":"Front-end Loader Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2010-04-14"},{"SOURCE_ROW_NUMBER":"109698","EVENT_NO":"0911771","SAMPLE_NO":"000000201003550000","SAMPLE_DATE":"04/14/2010","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.27","EXPOSURE_LIMIT":"0001.78","C_OVER_E":"00.15","JOB_CD_DESC":"Backhoe Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2010-04-14"},{"SOURCE_ROW_NUMBER":"109697","EVENT_NO":"0911771","SAMPLE_NO":"000000201003549900","SAMPLE_DATE":"04/14/2010","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":"2010-04-14"}]},{"id":"msha-violations","name":"Violations","domains":["compliance","safety","legal"],"products":["citation and order record","condition text","Title 30 linkage","abatement patterns"],"rowCount":112,"firstDate":"2000-08-08","lastDate":"2026-05-13","metrics":{"ss":22,"amountDue":14589,"contested":1,"amountPaid":14087.88,"recentRows":14,"section104d":0,"unterminated":0,"proposedPenalty":16164},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"2282531","VIOLATION_NO":"5078631","VIOLATION_ISSUE_DT":"05/13/2026","SIG_SUB":"N","PART_SECTION":"56.12004","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"05/13/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"0","CONTESTED_IND":"N","sourceDate":"2026-05-13"},{"SOURCE_ROW_NUMBER":"2282530","VIOLATION_NO":"5078630","VIOLATION_ISSUE_DT":"05/13/2026","SIG_SUB":"N","PART_SECTION":"56.14107(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"05/13/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"0","CONTESTED_IND":"N","sourceDate":"2026-05-13"},{"SOURCE_ROW_NUMBER":"2282489","VIOLATION_NO":"5076746","VIOLATION_ISSUE_DT":"02/26/2026","SIG_SUB":"N","PART_SECTION":"56.14132(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"02/26/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2026-02-26"},{"SOURCE_ROW_NUMBER":"2282488","VIOLATION_NO":"5076745","VIOLATION_ISSUE_DT":"02/25/2026","SIG_SUB":"Y","PART_SECTION":"56.14100(c)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"02/25/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"0","CONTESTED_IND":"N","sourceDate":"2026-02-25"},{"SOURCE_ROW_NUMBER":"2282568","VIOLATION_NO":"9772145","VIOLATION_ISSUE_DT":"09/03/2025","SIG_SUB":"N","PART_SECTION":"56.12028","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"09/04/2025","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2025-09-03"},{"SOURCE_ROW_NUMBER":"2282569","VIOLATION_NO":"9803264","VIOLATION_ISSUE_DT":"09/05/2024","SIG_SUB":"N","PART_SECTION":"56.14100(c)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"09/05/2024","PROPOSED_PENALTY":"147","AMOUNT_DUE":"147","AMOUNT_PAID":"147","CONTESTED_IND":"N","sourceDate":"2024-09-05"},{"SOURCE_ROW_NUMBER":"2282497","VIOLATION_NO":"9801523","VIOLATION_ISSUE_DT":"02/26/2024","SIG_SUB":"N","PART_SECTION":"56.12004","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"02/26/2024","PROPOSED_PENALTY":"147","AMOUNT_DUE":"147","AMOUNT_PAID":"147","CONTESTED_IND":"N","sourceDate":"2024-02-26"},{"SOURCE_ROW_NUMBER":"2282487","VIOLATION_NO":"9668497","VIOLATION_ISSUE_DT":"01/04/2023","SIG_SUB":"N","PART_SECTION":"56.3200","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"01/04/2023","PROPOSED_PENALTY":"143","AMOUNT_DUE":"143","AMOUNT_PAID":"143","CONTESTED_IND":"N","sourceDate":"2023-01-04"},{"SOURCE_ROW_NUMBER":"2282540","VIOLATION_NO":"9711207","VIOLATION_ISSUE_DT":"06/14/2022","SIG_SUB":"N","PART_SECTION":"56.12004","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"06/14/2022","PROPOSED_PENALTY":"133","AMOUNT_DUE":"133","AMOUNT_PAID":"133","CONTESTED_IND":"N","sourceDate":"2022-06-14"},{"SOURCE_ROW_NUMBER":"2282539","VIOLATION_NO":"9711206","VIOLATION_ISSUE_DT":"06/14/2022","SIG_SUB":"Y","PART_SECTION":"56.14100(c)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"06/14/2022","PROPOSED_PENALTY":"133","AMOUNT_DUE":"133","AMOUNT_PAID":"133","CONTESTED_IND":"N","sourceDate":"2022-06-14"},{"SOURCE_ROW_NUMBER":"2282538","VIOLATION_NO":"9711205","VIOLATION_ISSUE_DT":"06/13/2022","SIG_SUB":"N","PART_SECTION":"56.12004","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"07/21/2022","PROPOSED_PENALTY":"133","AMOUNT_DUE":"133","AMOUNT_PAID":"133","CONTESTED_IND":"N","sourceDate":"2022-06-13"},{"SOURCE_ROW_NUMBER":"2282546","VIOLATION_NO":"9528696","VIOLATION_ISSUE_DT":"06/30/2021","SIG_SUB":"N","PART_SECTION":"56.12008","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"06/30/2021","PROPOSED_PENALTY":"172","AMOUNT_DUE":"172","AMOUNT_PAID":"172","CONTESTED_IND":"N","sourceDate":"2021-06-30"}]}],"safety":{"href":"/api/v1/mines/4300493/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/4300493/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":4},{"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":"Horns and backup alarms.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14132","part":"56","subchapter":"K","subpart":"M","id":"56.14132","citation":"30 CFR 56.14132","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":"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":3},{"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":"Correction of hazardous conditions.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-B/section-56.3200","part":"56","subchapter":"K","subpart":"B","id":"56.3200","citation":"30 CFR 56.3200","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":"Insulation and fittings for power wires and cables.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12008","part":"56","subchapter":"K","subpart":"K","id":"56.12008","citation":"30 CFR 56.12008","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":"4300493","dataSource":"postgres","snapshotId":"2026-10-13T11:19:05.459773+00:00","completedAt":"2026-10-13T11:26:59.401Z","sourceCount":20,"totalRows":17906804}}