{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-17T06:17:15.228Z","identity":{"mine_id":"4000084","name":"Hillsboro Quarry and Mill","status":"Active","status_date":"2012-09-20","mine_type":"Surface","coal_metal":"M","commodity":"Crushed, Broken Limestone NEC","state":"TN","county":"Coffee","nearest_town":"Hillsboro","operator_id":"L06514","operator_name":"Rogers Group Inc","controller_id":"M00452","controller_name":"Rogers Group Inc","district":"M3","office":"Franklin TN Field Office","employees":9,"latitude":35.423333,"longitude":-85.935833},"coverage":{"contributingSources":15,"registeredSources":20,"sourceRows":1710},"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":"2026-10-17T05:35:58.500035+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":"4000084","name":"Hillsboro Quarry and Mill"},"operator":{"type":"operator","id":"L06514","name":"Rogers Group Inc"},"controller":{"type":"controller","id":"M00452","name":"Rogers Group Inc"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-17T05:35:58.500035+00:00"}},"edges":[{"type":"operator_operates_mine","subject":{"type":"operator","id":"L06514","name":"Rogers Group Inc"},"object":{"type":"mine","id":"4000084","name":"Hillsboro Quarry and Mill"},"validFrom":"1950-01-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4000084|L06514|1950-01-01|"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M00452","name":"Rogers Group Inc"},"object":{"type":"mine","id":"4000084","name":"Hillsboro Quarry and Mill"},"validFrom":"1950-01-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4000084|M00452|1950-01-01|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M00452","name":"Rogers Group Inc"},"object":{"type":"operator","id":"L06514","name":"Rogers Group Inc"},"validFrom":"1950-01-01","validTo":null,"current":true,"derived":true,"evidenceMineId":"4000084","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4000084|L06514|1950-01-01|M00452|1950-01-01|111179"}}],"coverage":{"historyRecords":1,"edgeCount":3,"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":5,"firstDate":"2004-05-13","lastDate":"2011-10-18","metrics":{"daysLost":233,"injuries":5,"fatalities":0,"recentRows":0,"restrictedDays":1,"contractorRecords":1},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"239537","DOCUMENT_NO":"220113070037","ACCIDENT_DT":"10/18/2011","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"POWERED HAULAGE","ACCIDENT_TYPE":"Struck against a moving object","OCCUPATION":"Haul/Off road/Coal/Ore/Pit/Quarry/Rock/Rubber tire truck driver, Transportation truck driver","NO_INJURIES":"1","DAYS_LOST":"173","NARRATIVE":"Employee stated his hip began to go numb and his leg also. He told the track hoe operator that he needed to park the truck and seek medical attention. Employee was taken to a walk-in clinic by another employee. The employee was driving haul truck at the time the employee told track hoe operator.","sourceDate":"2011-10-18"},{"SOURCE_ROW_NUMBER":"127435","DOCUMENT_NO":"220091340016","ACCIDENT_DT":"06/18/2008","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Struck against stationary object","OCCUPATION":"Clerk, Timekeeper, Office worker, Director of sales","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"While removing a box from under the desk, employee lifted up and hit the back of her neck on the desk.","sourceDate":"2008-06-18"},{"SOURCE_ROW_NUMBER":"118840","DOCUMENT_NO":"220053530025","ACCIDENT_DT":"12/08/2005","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"POWERED HAULAGE","ACCIDENT_TYPE":"Struck against a moving object","OCCUPATION":"Haul/Off road/Coal/Ore/Pit/Quarry/Rock/Rubber tire truck driver, Transportation truck driver","NO_INJURIES":"1","DAYS_LOST":"60","NARRATIVE":"An employee with 18 months experience was hauling shot rock to crusher. He came around right handed curve got off left shoulder, over corrected causing truck to turn over.  Employee's left elbow cut and scratched. Employee was transported to hospital where he received 7 stitches to left arm.  X-rays revealed bruised left shoulder and arm.","sourceDate":"2005-12-08"},{"SOURCE_ROW_NUMBER":"131749","DOCUMENT_NO":"220052340042","ACCIDENT_DT":"08/12/2005","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":"At approximately 3:30PM on Friday, August 12th, 2005 an employee with twenty years mining experience cut the first finger on his right hand.  Employee was attempting to change a parking light in CAT 769 haul truck.  While doing so the new bulb burst in employee's fingers causing the cut.  Employee received five stitches.","sourceDate":"2005-08-12"},{"SOURCE_ROW_NUMBER":"63004","DOCUMENT_NO":"220041380095","ACCIDENT_DT":"05/13/2004","DEGREE_INJURY":"DAYS RESTRICTED ACTIVITY ONLY","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":"EE WAS USING A UTILITY KNIFE TO CUT RUBBER BELTS TO COVER UP HOLES DRILLED - TO KEEP RAIN WATER OUT OF HOLES.  EE RECEIVED 5 STITCHES.","sourceDate":"2004-05-13"}]},{"id":"msha-addresses","name":"Addresses of Record","domains":["identity","logistics"],"products":["entity resolution","address history","facility geocoding"],"rowCount":1,"firstDate":"2012-09-20","lastDate":"2012-09-20","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-assessed-violations","name":"Assessed Violations","domains":["compliance","legal"],"products":["penalty lifecycle","paid and outstanding amounts","assessment aging"],"rowCount":136,"firstDate":"2000-08-14","lastDate":"2026-04-21","metrics":{"ss":38,"delinquent":132,"recentRows":9,"paidPenalty":23996,"proposedPenalty":26596,"currentAssessment":24607},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"3039552","VIOLATION_NO":"9757366","ISSUE_DT":"04/21/2026","CFR_STANDARD_CD":"56.11002","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"245.00","CURRENT_ASSESSMENT_AMT":"245.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-04-21"},{"SOURCE_ROW_NUMBER":"3039551","VIOLATION_NO":"9757365","ISSUE_DT":"04/21/2026","CFR_STANDARD_CD":"56.20003(c)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-04-21"},{"SOURCE_ROW_NUMBER":"3039550","VIOLATION_NO":"9757364","ISSUE_DT":"04/21/2026","CFR_STANDARD_CD":"56.15004","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Received","sourceDate":"2026-04-21"},{"SOURCE_ROW_NUMBER":"2971814","VIOLATION_NO":"9759533","ISSUE_DT":"02/25/2025","CFR_STANDARD_CD":"56.12008","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2025-02-25"},{"SOURCE_ROW_NUMBER":"2885867","VIOLATION_NO":"9286174","ISSUE_DT":"10/26/2023","CFR_STANDARD_CD":"56.11001","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"143.00","CURRENT_ASSESSMENT_AMT":"143.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2023-10-26"},{"SOURCE_ROW_NUMBER":"2840827","VIOLATION_NO":"9282828","ISSUE_DT":"11/02/2022","CFR_STANDARD_CD":"56.9300(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"133.00","CURRENT_ASSESSMENT_AMT":"133.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2022-11-02"},{"SOURCE_ROW_NUMBER":"2840383","VIOLATION_NO":"9283172","ISSUE_DT":"05/18/2022","CFR_STANDARD_CD":"56.14107(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"133.00","CURRENT_ASSESSMENT_AMT":"133.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2022-05-18"},{"SOURCE_ROW_NUMBER":"2839595","VIOLATION_NO":"9282927","ISSUE_DT":"01/24/2022","CFR_STANDARD_CD":"56.14101(a)(3)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"133.00","CURRENT_ASSESSMENT_AMT":"133.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2022-01-24"},{"SOURCE_ROW_NUMBER":"1969281","VIOLATION_NO":"9235889","ISSUE_DT":"02/22/2021","CFR_STANDARD_CD":"56.14100(b)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"257.00","CURRENT_ASSESSMENT_AMT":"257.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2021-02-22"},{"SOURCE_ROW_NUMBER":"2611401","VIOLATION_NO":"9232951","ISSUE_DT":"06/23/2020","CFR_STANDARD_CD":"56.14132(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"123.00","CURRENT_ASSESSMENT_AMT":"123.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2020-06-23"},{"SOURCE_ROW_NUMBER":"2608174","VIOLATION_NO":"9491011","ISSUE_DT":"05/29/2019","CFR_STANDARD_CD":"50.30(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"121.00","CURRENT_ASSESSMENT_AMT":"121.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2019-05-29"},{"SOURCE_ROW_NUMBER":"2608173","VIOLATION_NO":"9491008","ISSUE_DT":"05/22/2019","CFR_STANDARD_CD":"56.12030","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"514.00","CURRENT_ASSESSMENT_AMT":"514.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2019-05-22"}]},{"id":"msha-civil-penalty-dockets-decisions","name":"Civil Penalty Dockets and Decisions","domains":["compliance","legal"],"products":["docket lineage","decision outcomes","citation packet precedent"],"rowCount":11,"firstDate":"2010-06-21","lastDate":"2018-09-11","metrics":{"appeals":0,"decisions":11,"recentRows":0,"decisionPenalty":2580,"originalPenalty":4569},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"419334","VIOLATION_NO":"9338432","DOCKET_NO":"SE 2018-0138","DECISION_DT":"09/11/2018","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"118.00","DECISION_PENALTY_AMT":"118.00","JUDGE_FIRST_NAME":"Jerold","JUDGE_LAST_NAME":"Feldman","sourceDate":"2018-09-11"},{"SOURCE_ROW_NUMBER":"419298","VIOLATION_NO":"9338428","DOCKET_NO":"SE 2018-0138","DECISION_DT":"09/11/2018","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"118.00","DECISION_PENALTY_AMT":"118.00","JUDGE_FIRST_NAME":"Jerold","JUDGE_LAST_NAME":"Feldman","sourceDate":"2018-09-11"},{"SOURCE_ROW_NUMBER":"177316","VIOLATION_NO":"9338433","DOCKET_NO":"SE 2018-0138","DECISION_DT":"09/11/2018","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"118.00","DECISION_PENALTY_AMT":"118.00","JUDGE_FIRST_NAME":"Jerold","JUDGE_LAST_NAME":"Feldman","sourceDate":"2018-09-11"},{"SOURCE_ROW_NUMBER":"337029","VIOLATION_NO":"8630572","DOCKET_NO":"SE 2011-507M","DECISION_DT":"12/19/2012","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"190.00","DECISION_PENALTY_AMT":"127.00","JUDGE_FIRST_NAME":"Priscilla","JUDGE_LAST_NAME":"Rae","sourceDate":"2012-12-19"},{"SOURCE_ROW_NUMBER":"95172","VIOLATION_NO":"8630571","DOCKET_NO":"SE 2011-507M","DECISION_DT":"12/19/2012","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"2106.00","DECISION_PENALTY_AMT":"946.00","JUDGE_FIRST_NAME":"Priscilla","JUDGE_LAST_NAME":"Rae","sourceDate":"2012-12-19"},{"SOURCE_ROW_NUMBER":"325396","VIOLATION_NO":"8553009","DOCKET_NO":"SE 2011-1M","DECISION_DT":"10/20/2011","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"1026.00","DECISION_PENALTY_AMT":"309.00","JUDGE_FIRST_NAME":"Jeffrey","JUDGE_LAST_NAME":"Tureck","sourceDate":"2011-10-20"},{"SOURCE_ROW_NUMBER":"324999","VIOLATION_NO":"8553018","DOCKET_NO":"SE 2011-1M","DECISION_DT":"10/20/2011","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","JUDGE_FIRST_NAME":"Jeffrey","JUDGE_LAST_NAME":"Tureck","sourceDate":"2011-10-20"},{"SOURCE_ROW_NUMBER":"83108","VIOLATION_NO":"8553016","DOCKET_NO":"SE 2011-1M","DECISION_DT":"10/20/2011","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"207.00","DECISION_PENALTY_AMT":"207.00","JUDGE_FIRST_NAME":"Jeffrey","JUDGE_LAST_NAME":"Tureck","sourceDate":"2011-10-20"},{"SOURCE_ROW_NUMBER":"83107","VIOLATION_NO":"8553013","DOCKET_NO":"SE 2011-1M","DECISION_DT":"10/20/2011","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","JUDGE_FIRST_NAME":"Jeffrey","JUDGE_LAST_NAME":"Tureck","sourceDate":"2011-10-20"},{"SOURCE_ROW_NUMBER":"281163","VIOLATION_NO":"7754905","DOCKET_NO":"SE 2009-25M","DECISION_DT":"06/21/2010","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"243.00","DECISION_PENALTY_AMT":"194.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2010-06-21"},{"SOURCE_ROW_NUMBER":"39921","VIOLATION_NO":"7754904","DOCKET_NO":"SE 2009-25M","DECISION_DT":"06/21/2010","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"243.00","DECISION_PENALTY_AMT":"243.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2010-06-21"}]},{"id":"msha-conferences","name":"Conferences","domains":["compliance","legal"],"products":["conference history","post-issuance changes","citation lifecycle"],"rowCount":7,"firstDate":"2004-02-27","lastDate":"2026-08-06","metrics":{"linkedIssuances":7},"periods":{},"recentRecords":[]},{"id":"msha-contested-violations","name":"Contested Violations","domains":["compliance","legal"],"products":["contest status","time to resolution","contested-rate context"],"rowCount":11,"firstDate":"2008-07-29","lastDate":"2018-02-07","metrics":{"decisions":11,"ssChanged":0,"recentRows":0,"decisionPenalty":2580,"proposedPenalty":4569},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"213018","CITATION_NO":"9338433","CITATION_ISSUE_DT":"02/07/2018","DOCKET_NO":"SE 2018-0138","DECISION_DT":"09/11/2018","CFR_STANDARD_CODE":"56.14112(b)","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"118.00","DECISION_PENALTY_AMT":"118.00","sourceDate":"2018-02-07"},{"SOURCE_ROW_NUMBER":"157288","CITATION_NO":"9338432","CITATION_ISSUE_DT":"02/07/2018","DOCKET_NO":"SE 2018-0138","DECISION_DT":"09/11/2018","CFR_STANDARD_CODE":"56.14112(b)","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"118.00","DECISION_PENALTY_AMT":"118.00","sourceDate":"2018-02-07"},{"SOURCE_ROW_NUMBER":"439001","CITATION_NO":"9338428","CITATION_ISSUE_DT":"02/06/2018","DOCKET_NO":"SE 2018-0138","DECISION_DT":"09/11/2018","CFR_STANDARD_CODE":"56.9300(b)","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"118.00","DECISION_PENALTY_AMT":"118.00","sourceDate":"2018-02-06"},{"SOURCE_ROW_NUMBER":"250589","CITATION_NO":"8630572","CITATION_ISSUE_DT":"02/02/2011","DOCKET_NO":"SE 2011-507M","DECISION_DT":"12/19/2012","CFR_STANDARD_CODE":"56.12013(a)","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"190.00","DECISION_PENALTY_AMT":"127.00","sourceDate":"2011-02-02"},{"SOURCE_ROW_NUMBER":"195063","CITATION_NO":"8630571","CITATION_ISSUE_DT":"02/02/2011","DOCKET_NO":"SE 2011-507M","DECISION_DT":"12/19/2012","CFR_STANDARD_CODE":"56.16005","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"2106.00","DECISION_PENALTY_AMT":"946.00","sourceDate":"2011-02-02"},{"SOURCE_ROW_NUMBER":"360634","CITATION_NO":"8553018","CITATION_ISSUE_DT":"08/03/2010","DOCKET_NO":"SE 2011-1M","DECISION_DT":"10/20/2011","CFR_STANDARD_CODE":"45.4(b)","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","sourceDate":"2010-08-03"},{"SOURCE_ROW_NUMBER":"358038","CITATION_NO":"8553013","CITATION_ISSUE_DT":"08/03/2010","DOCKET_NO":"SE 2011-1M","DECISION_DT":"10/20/2011","CFR_STANDARD_CODE":"56.18009","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","sourceDate":"2010-08-03"},{"SOURCE_ROW_NUMBER":"247535","CITATION_NO":"8553009","CITATION_ISSUE_DT":"08/03/2010","DOCKET_NO":"SE 2011-1M","DECISION_DT":"10/20/2011","CFR_STANDARD_CODE":"56.9101","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"1026.00","DECISION_PENALTY_AMT":"309.00","sourceDate":"2010-08-03"},{"SOURCE_ROW_NUMBER":"75808","CITATION_NO":"8553016","CITATION_ISSUE_DT":"08/03/2010","DOCKET_NO":"SE 2011-1M","DECISION_DT":"10/20/2011","CFR_STANDARD_CODE":"56.3200","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"207.00","DECISION_PENALTY_AMT":"207.00","sourceDate":"2010-08-03"},{"SOURCE_ROW_NUMBER":"291244","CITATION_NO":"7754905","CITATION_ISSUE_DT":"07/29/2008","DOCKET_NO":"SE 2009-25M","DECISION_DT":"06/21/2010","CFR_STANDARD_CODE":"56.14100(b)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"243.00","DECISION_PENALTY_AMT":"194.00","sourceDate":"2008-07-29"},{"SOURCE_ROW_NUMBER":"8278","CITATION_NO":"7754904","CITATION_ISSUE_DT":"07/29/2008","DOCKET_NO":"SE 2009-25M","DECISION_DT":"06/21/2010","CFR_STANDARD_CODE":"56.15005","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"243.00","DECISION_PENALTY_AMT":"243.00","sourceDate":"2008-07-29"}]},{"id":"msha-contractor-production-quarterly","name":"Contractor Employment and Production — Quarterly","domains":["contractors","production","safety"],"products":["contractor exposure denominator","productivity","presence windows"],"rowCount":969,"firstDate":null,"lastDate":null,"metrics":{"linkedContractors":9,"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":173,"firstDate":null,"lastDate":null,"metrics":{"linkedContractors":9,"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":1,"firstDate":"1950-01-01","lastDate":"1950-01-01","metrics":{"recentRows":0,"currentOperatorTenures":1,"completedOperatorTenures":0},"periods":{},"recentRecords":[]},{"id":"msha-inspections","name":"Inspections","domains":["safety","compliance"],"products":["inspection mix","on-site hours","event context","citation rate denominator"],"rowCount":82,"firstDate":"2000-08-14","lastDate":"2026-04-21","metrics":{"inspectors":85,"recentRows":13,"onSiteHours":818.5,"inspectionHours":1202.25,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"704956","EVENT_NO":"F03F5E3","INSPECTION_BEGIN_DT":"04/21/2026","INSPECTION_END_DT":"04/21/2026","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"12","SUM_TOTAL_ON_SITE_HOURS":"11","sourceDate":"2026-04-21"},{"SOURCE_ROW_NUMBER":"737868","EVENT_NO":"F02D971","INSPECTION_BEGIN_DT":"02/18/2026","INSPECTION_END_DT":"02/19/2026","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"15","SUM_TOTAL_ON_SITE_HOURS":"12.5","sourceDate":"2026-02-18"},{"SOURCE_ROW_NUMBER":"338389","EVENT_NO":"F01FFFD","INSPECTION_BEGIN_DT":"05/28/2025","INSPECTION_END_DT":"05/28/2025","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"4","SUM_TOTAL_ON_SITE_HOURS":"2","sourceDate":"2025-05-28"},{"SOURCE_ROW_NUMBER":"960223","EVENT_NO":"F01563A","INSPECTION_BEGIN_DT":"02/25/2025","INSPECTION_END_DT":"02/26/2025","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"20.5","SUM_TOTAL_ON_SITE_HOURS":"14.5","sourceDate":"2025-02-25"},{"SOURCE_ROW_NUMBER":"1066637","EVENT_NO":"F00BA1A","INSPECTION_BEGIN_DT":"09/16/2024","INSPECTION_END_DT":"09/16/2024","ACTIVITY_CODE":"E04","ACTIVITY":"Verbal Hazard Complaint Inspections","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"7","SUM_TOTAL_ON_SITE_HOURS":"3","sourceDate":"2024-09-16"},{"SOURCE_ROW_NUMBER":"1161497","EVENT_NO":"7047048","INSPECTION_BEGIN_DT":"06/10/2024","INSPECTION_END_DT":"06/13/2024","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":"2024-06-10"},{"SOURCE_ROW_NUMBER":"324336","EVENT_NO":"7046859","INSPECTION_BEGIN_DT":"10/26/2023","INSPECTION_END_DT":"11/02/2023","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"20","SUM_TOTAL_ON_SITE_HOURS":"14","sourceDate":"2023-10-26"},{"SOURCE_ROW_NUMBER":"322281","EVENT_NO":"7046017","INSPECTION_BEGIN_DT":"09/12/2023","INSPECTION_END_DT":"09/14/2023","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"26","SUM_TOTAL_ON_SITE_HOURS":"19.25","sourceDate":"2023-09-12"},{"SOURCE_ROW_NUMBER":"757695","EVENT_NO":"7021953","INSPECTION_BEGIN_DT":"11/02/2022","INSPECTION_END_DT":"11/04/2022","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"15","SUM_TOTAL_ON_SITE_HOURS":"12","sourceDate":"2022-11-02"},{"SOURCE_ROW_NUMBER":"684357","EVENT_NO":"7021666","INSPECTION_BEGIN_DT":"05/15/2022","INSPECTION_END_DT":"05/19/2022","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"16","SUM_TOTAL_ON_SITE_HOURS":"11.5","sourceDate":"2022-05-15"},{"SOURCE_ROW_NUMBER":"267935","EVENT_NO":"7021072","INSPECTION_BEGIN_DT":"01/23/2022","INSPECTION_END_DT":"01/27/2022","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"18.5","SUM_TOTAL_ON_SITE_HOURS":"10.5","sourceDate":"2022-01-23"},{"SOURCE_ROW_NUMBER":"633523","EVENT_NO":"7020356","INSPECTION_BEGIN_DT":"06/14/2021","INSPECTION_END_DT":"06/16/2021","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"15.25","SUM_TOTAL_ON_SITE_HOURS":"12.5","sourceDate":"2021-06-14"}]},{"id":"msha-mine-production-quarterly","name":"Mine Employment and Production — Quarterly","domains":["production","safety","compliance"],"products":["production trend","employee hours","rate denominators","seasonality"],"rowCount":36,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2002-Q4":{"hours":5886,"employees":9,"production":0},"2002-Q3":{"hours":5635,"employees":9,"production":0},"2002-Q2":{"hours":6593,"employees":9,"production":0},"2002-Q1":{"hours":4607,"employees":9,"production":0},"2001-Q4":{"hours":6880,"employees":10,"production":0},"2001-Q3":{"hours":6539,"employees":11,"production":0},"2001-Q2":{"hours":5240,"employees":13,"production":0},"2001-Q1":{"hours":2930,"employees":6,"production":0},"2000-Q4":{"hours":6693,"employees":9,"production":0},"2000-Q3":{"hours":8183,"employees":8,"production":0},"2000-Q2":{"hours":5088,"employees":8,"production":0},"2000-Q1":{"hours":4665,"employees":9,"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":22677,"employees":11,"production":0},"2018":{"hours":23493,"employees":9,"production":0},"2019":{"hours":28352,"employees":11,"production":0},"2020":{"hours":23423,"employees":9,"production":0},"2021":{"hours":27902,"employees":12,"production":0},"2022":{"hours":24145,"employees":9,"production":0},"2023":{"hours":32212,"employees":12,"production":0},"2024":{"hours":35790,"employees":13,"production":0},"2025":{"hours":29167,"employees":11,"production":0},"2026":{"hours":17584,"employees":14,"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":60,"firstDate":"2000-08-15","lastDate":"2025-02-26","metrics":{"recentRows":4,"actionTaken":60,"maxExposureRatio":1.22,"overExposureLimit":1,"exposureRatioTotal":3.43},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"289775","EVENT_NO":"F01563A","SAMPLE_NO":"000000202500795800","SAMPLE_DATE":"02/26/2025","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":"2025-02-26"},{"SOURCE_ROW_NUMBER":"273760","EVENT_NO":"7046017","SAMPLE_NO":"000000202304028800","SAMPLE_DATE":"09/13/2023","CONTAMINANT_DESC":"Nuisance dust, respirable, <1% Qtz","CONCENTRATION":"0000.14","EXPOSURE_LIMIT":"0010.00","C_OVER_E":"00.01","JOB_CD_DESC":"Mechanic","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2023-09-13"},{"SOURCE_ROW_NUMBER":"273759","EVENT_NO":"7046017","SAMPLE_NO":"000000202304028700","SAMPLE_DATE":"09/13/2023","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.31","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Cleanup Man","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2023-09-13"},{"SOURCE_ROW_NUMBER":"273758","EVENT_NO":"7046017","SAMPLE_NO":"000000202304028600","SAMPLE_DATE":"09/13/2023","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":"2023-09-13"},{"SOURCE_ROW_NUMBER":"225297","EVENT_NO":"6845929","SAMPLE_NO":"000000201903066700","SAMPLE_DATE":"05/30/2019","CONTAMINANT_DESC":"Unlisted Particulate, respirable, <1% Qtz","CONCENTRATION":"0000.54","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Truck Driver","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2019-05-30"},{"SOURCE_ROW_NUMBER":"225296","EVENT_NO":"6845929","SAMPLE_NO":"000000201903066600","SAMPLE_DATE":"05/30/2019","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":"2019-05-30"},{"SOURCE_ROW_NUMBER":"225295","EVENT_NO":"6845929","SAMPLE_NO":"000000201903066500","SAMPLE_DATE":"05/30/2019","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":"2019-05-30"},{"SOURCE_ROW_NUMBER":"225294","EVENT_NO":"6845929","SAMPLE_NO":"000000201903066400","SAMPLE_DATE":"05/30/2019","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":"2019-05-30"},{"SOURCE_ROW_NUMBER":"151289","EVENT_NO":"6643525","SAMPLE_NO":"000000201408719400","SAMPLE_DATE":"10/29/2014","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":"2014-10-29"},{"SOURCE_ROW_NUMBER":"151288","EVENT_NO":"6643525","SAMPLE_NO":"000000201408719300","SAMPLE_DATE":"10/29/2014","CONTAMINANT_DESC":"Nuisance dust, respirable, <1% Qtz","CONCENTRATION":"0000.68","EXPOSURE_LIMIT":"0010.00","C_OVER_E":"00.07","JOB_CD_DESC":"Cleanup Man","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2014-10-29"},{"SOURCE_ROW_NUMBER":"126015","EVENT_NO":"6522577","SAMPLE_NO":"000000201202277100","SAMPLE_DATE":"03/06/2012","CONTAMINANT_DESC":"Unlisted Particulate, respirable, <1% Qtz","CONCENTRATION":"0000.47","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Crusher Oper/Worker","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2012-03-06"},{"SOURCE_ROW_NUMBER":"133795","EVENT_NO":"6584001","SAMPLE_NO":"000000201107381600","SAMPLE_DATE":"08/04/2011","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":"2011-08-04"}]},{"id":"msha-violations","name":"Violations","domains":["compliance","safety","legal"],"products":["citation and order record","condition text","Title 30 linkage","abatement patterns"],"rowCount":136,"firstDate":"2000-08-14","lastDate":"2026-04-21","metrics":{"ss":38,"amountDue":24607,"contested":6,"amountPaid":23996,"recentRows":9,"section104d":0,"unterminated":0,"proposedPenalty":26596},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"2049978","VIOLATION_NO":"9757366","VIOLATION_ISSUE_DT":"04/21/2026","SIG_SUB":"Y","PART_SECTION":"56.11002","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"04/21/2026","PROPOSED_PENALTY":"245","AMOUNT_DUE":"245","AMOUNT_PAID":"245","CONTESTED_IND":"N","sourceDate":"2026-04-21"},{"SOURCE_ROW_NUMBER":"2049977","VIOLATION_NO":"9757365","VIOLATION_ISSUE_DT":"04/21/2026","SIG_SUB":"N","PART_SECTION":"56.20003(c)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"04/21/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2026-04-21"},{"SOURCE_ROW_NUMBER":"2049976","VIOLATION_NO":"9757364","VIOLATION_ISSUE_DT":"04/21/2026","SIG_SUB":"N","PART_SECTION":"56.15004","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"04/21/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"0","CONTESTED_IND":"N","sourceDate":"2026-04-21"},{"SOURCE_ROW_NUMBER":"2049974","VIOLATION_NO":"9759533","VIOLATION_ISSUE_DT":"02/25/2025","SIG_SUB":"N","PART_SECTION":"56.12008","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"02/26/2025","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2025-02-25"},{"SOURCE_ROW_NUMBER":"2050049","VIOLATION_NO":"9286174","VIOLATION_ISSUE_DT":"10/26/2023","SIG_SUB":"N","PART_SECTION":"56.11001","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"11/01/2023","PROPOSED_PENALTY":"143","AMOUNT_DUE":"143","AMOUNT_PAID":"143","CONTESTED_IND":"N","sourceDate":"2023-10-26"},{"SOURCE_ROW_NUMBER":"2050055","VIOLATION_NO":"9282828","VIOLATION_ISSUE_DT":"11/02/2022","SIG_SUB":"N","PART_SECTION":"56.9300(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"11/03/2022","PROPOSED_PENALTY":"133","AMOUNT_DUE":"133","AMOUNT_PAID":"133","CONTESTED_IND":"N","sourceDate":"2022-11-02"},{"SOURCE_ROW_NUMBER":"2049990","VIOLATION_NO":"9283172","VIOLATION_ISSUE_DT":"05/18/2022","SIG_SUB":"N","PART_SECTION":"56.14107(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"05/18/2022","PROPOSED_PENALTY":"133","AMOUNT_DUE":"133","AMOUNT_PAID":"133","CONTESTED_IND":"N","sourceDate":"2022-05-18"},{"SOURCE_ROW_NUMBER":"2049945","VIOLATION_NO":"9282927","VIOLATION_ISSUE_DT":"01/24/2022","SIG_SUB":"Y","PART_SECTION":"56.14101(a)(3)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"01/24/2022","PROPOSED_PENALTY":"133","AMOUNT_DUE":"133","AMOUNT_PAID":"133","CONTESTED_IND":"N","sourceDate":"2022-01-24"},{"SOURCE_ROW_NUMBER":"2049973","VIOLATION_NO":"9235889","VIOLATION_ISSUE_DT":"02/22/2021","SIG_SUB":"Y","PART_SECTION":"56.14100(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"02/22/2021","PROPOSED_PENALTY":"257","AMOUNT_DUE":"257","AMOUNT_PAID":"257","CONTESTED_IND":"N","sourceDate":"2021-02-22"},{"SOURCE_ROW_NUMBER":"2050008","VIOLATION_NO":"9232951","VIOLATION_ISSUE_DT":"06/23/2020","SIG_SUB":"N","PART_SECTION":"56.14132(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"06/23/2020","PROPOSED_PENALTY":"123","AMOUNT_DUE":"123","AMOUNT_PAID":"123","CONTESTED_IND":"N","sourceDate":"2020-06-23"},{"SOURCE_ROW_NUMBER":"2049992","VIOLATION_NO":"9491011","VIOLATION_ISSUE_DT":"05/29/2019","SIG_SUB":"N","PART_SECTION":"50.30(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"0","NEGLIGENCE":"HighNegligence","TERMINATION_DT":"05/29/2019","PROPOSED_PENALTY":"121","AMOUNT_DUE":"121","AMOUNT_PAID":"121","CONTESTED_IND":"N","sourceDate":"2019-05-29"},{"SOURCE_ROW_NUMBER":"2049991","VIOLATION_NO":"9491008","VIOLATION_ISSUE_DT":"05/22/2019","SIG_SUB":"N","PART_SECTION":"56.12030","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"05/22/2019","PROPOSED_PENALTY":"514","AMOUNT_DUE":"514","AMOUNT_PAID":"514","CONTESTED_IND":"N","sourceDate":"2019-05-22"}]}],"safety":{"href":"/api/v1/mines/4000084/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/4000084/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":"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":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":"Eye protection.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-N/section-56.15004","part":"56","subchapter":"K","subpart":"N","id":"56.15004","citation":"30 CFR 56.15004","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},{"chapter":"I","heading":"Safe access.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-J/section-56.11001","part":"56","subchapter":"K","subpart":"J","id":"56.11001","citation":"30 CFR 56.11001","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":"Berms or guardrails.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-H/section-56.9300","part":"56","subchapter":"K","subpart":"H","id":"56.9300","citation":"30 CFR 56.9300","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":"Brakes.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14101","part":"56","subchapter":"K","subpart":"M","id":"56.14101","citation":"30 CFR 56.14101","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":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":"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":"Correction of dangerous conditions.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12030","part":"56","subchapter":"K","subpart":"K","id":"56.12030","citation":"30 CFR 56.12030","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":"4000084","dataSource":"postgres","snapshotId":"2026-10-17T05:35:58.500035+00:00","completedAt":"2026-10-17T06:17:15.228Z","sourceCount":20,"totalRows":15450873}}