{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-13T11:26:59.401Z","identity":{"mine_id":"0302004","name":"HMB Quarry","status":"Abandoned","status_date":"2022-03-28","mine_type":"Surface","coal_metal":"M","commodity":"Crushed, Broken Stone NEC","state":"AR","county":"Sevier","nearest_town":"Dierks","operator_id":"0177193","operator_name":"Anthony Atkinson Construction & Aggregates, LLC","controller_id":"0162981","controller_name":"Anthony  Atkinson","district":"M5","office":"Little Rock AR Field Office","employees":0,"latitude":34.086111,"longitude":-94.160833},"coverage":{"contributingSources":11,"registeredSources":20,"sourceRows":540},"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":"0302004","name":"HMB Quarry"},"operator":{"type":"operator","id":"0177193","name":"Anthony Atkinson Construction & Aggregates, LLC"},"controller":{"type":"controller","id":"0162981","name":"Anthony  Atkinson"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-13T11:19:05.459773+00:00"}},"edges":[{"type":"operator_operates_mine","subject":{"type":"operator","id":"0117225","name":"Amelia Minerals LLC"},"object":{"type":"mine","id":"0302004","name":"HMB Quarry"},"validFrom":"2011-01-01","validTo":"2021-04-14","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0302004|0117225|2011-01-01|2021-04-14"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M02559","name":"Randy  Duffield et al"},"object":{"type":"mine","id":"0302004","name":"HMB Quarry"},"validFrom":"2011-01-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0302004|M02559|2011-01-01|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M02559","name":"Randy  Duffield et al"},"object":{"type":"operator","id":"0117225","name":"Amelia Minerals LLC"},"validFrom":"2011-01-01","validTo":"2021-04-14","current":false,"derived":true,"evidenceMineId":"0302004","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0302004|0117225|2011-01-01|M02559|2011-01-01|126033"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M02559","name":"Larry  Duffield et al"},"object":{"type":"operator","id":"0117225","name":"Amelia Minerals LLC"},"validFrom":"2011-01-01","validTo":"2021-04-14","current":false,"derived":true,"evidenceMineId":"0302004","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0302004|0117225|2011-01-01|M02559|2011-01-01|126034"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"0177193","name":"Anthony Atkinson Construction & Aggregates, LLC"},"object":{"type":"mine","id":"0302004","name":"HMB Quarry"},"validFrom":"2021-04-15","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0302004|0177193|2021-04-15|"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0162981","name":"Anthony  Atkinson"},"object":{"type":"mine","id":"0302004","name":"HMB Quarry"},"validFrom":"2021-04-15","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0302004|0162981|2021-04-15|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0162981","name":"Anthony  Atkinson"},"object":{"type":"operator","id":"0177193","name":"Anthony Atkinson Construction & Aggregates, LLC"},"validFrom":"2021-04-15","validTo":null,"current":true,"derived":true,"evidenceMineId":"0302004","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0302004|0177193|2021-04-15|0162981|2021-04-15|34143"}}],"coverage":{"historyRecords":3,"edgeCount":7,"intervalAnomalies":0,"sourceDatasetId":"msha-controller-operator-history"}},"sources":[{"id":"msha-addresses","name":"Addresses of Record","domains":["identity","logistics"],"products":["entity resolution","address history","facility geocoding"],"rowCount":1,"firstDate":"2022-03-28","lastDate":"2022-03-28","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-assessed-violations","name":"Assessed Violations","domains":["compliance","legal"],"products":["penalty lifecycle","paid and outstanding amounts","assessment aging"],"rowCount":41,"firstDate":"2011-02-15","lastDate":"2019-01-23","metrics":{"ss":15,"delinquent":41,"recentRows":0,"paidPenalty":5319.36,"proposedPenalty":5333,"currentAssessment":5333},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"2540288","VIOLATION_NO":"9409626","ISSUE_DT":"01/23/2019","CFR_STANDARD_CD":"56.4201(a)(1)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"121.00","CURRENT_ASSESSMENT_AMT":"121.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2019-01-23"},{"SOURCE_ROW_NUMBER":"2529358","VIOLATION_NO":"9405495","ISSUE_DT":"08/28/2018","CFR_STANDARD_CD":"56.12028","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"118.00","CURRENT_ASSESSMENT_AMT":"118.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2018-08-28"},{"SOURCE_ROW_NUMBER":"2529357","VIOLATION_NO":"9405494","ISSUE_DT":"08/27/2018","CFR_STANDARD_CD":"56.4201(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"118.00","CURRENT_ASSESSMENT_AMT":"118.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2018-08-27"},{"SOURCE_ROW_NUMBER":"2529356","VIOLATION_NO":"9405493","ISSUE_DT":"08/27/2018","CFR_STANDARD_CD":"56.14132(b)(1)(i)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"118.00","CURRENT_ASSESSMENT_AMT":"118.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2018-08-27"},{"SOURCE_ROW_NUMBER":"2529355","VIOLATION_NO":"9405492","ISSUE_DT":"08/27/2018","CFR_STANDARD_CD":"56.14206(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"118.00","CURRENT_ASSESSMENT_AMT":"118.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2018-08-27"},{"SOURCE_ROW_NUMBER":"2317320","VIOLATION_NO":"8862781","ISSUE_DT":"01/11/2016","CFR_STANDARD_CD":"56.1000","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"100.00","CURRENT_ASSESSMENT_AMT":"100.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2016-01-11"},{"SOURCE_ROW_NUMBER":"2309488","VIOLATION_NO":"8776050","ISSUE_DT":"04/15/2015","CFR_STANDARD_CD":"56.4230(a)(1)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"100.00","CURRENT_ASSESSMENT_AMT":"100.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2015-04-15"},{"SOURCE_ROW_NUMBER":"2309369","VIOLATION_NO":"8775938","ISSUE_DT":"10/27/2014","CFR_STANDARD_CD":"56.12032","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"100.00","CURRENT_ASSESSMENT_AMT":"100.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2014-10-27"},{"SOURCE_ROW_NUMBER":"2309368","VIOLATION_NO":"8775937","ISSUE_DT":"10/27/2014","CFR_STANDARD_CD":"56.11001","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"100.00","CURRENT_ASSESSMENT_AMT":"100.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2014-10-27"},{"SOURCE_ROW_NUMBER":"2220041","VIOLATION_NO":"8772927","ISSUE_DT":"05/21/2014","CFR_STANDARD_CD":"56.11003","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"100.00","CURRENT_ASSESSMENT_AMT":"100.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2014-05-21"},{"SOURCE_ROW_NUMBER":"2220040","VIOLATION_NO":"8772926","ISSUE_DT":"05/21/2014","CFR_STANDARD_CD":"56.4200(a)(2)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"100.00","CURRENT_ASSESSMENT_AMT":"100.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2014-05-21"},{"SOURCE_ROW_NUMBER":"2297731","VIOLATION_NO":"8769793","ISSUE_DT":"02/10/2014","CFR_STANDARD_CD":"56.14132(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"100.00","CURRENT_ASSESSMENT_AMT":"100.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2014-02-10"}]},{"id":"msha-contractor-production-quarterly","name":"Contractor Employment and Production — Quarterly","domains":["contractors","production","safety"],"products":["contractor exposure denominator","productivity","presence windows"],"rowCount":296,"firstDate":null,"lastDate":null,"metrics":{"linkedContractors":3,"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":67,"firstDate":null,"lastDate":null,"metrics":{"linkedContractors":3,"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":3,"firstDate":"2011-01-01","lastDate":"2021-04-15","metrics":{"recentRows":1,"currentOperatorTenures":1,"completedOperatorTenures":2},"periods":{},"recentRecords":[]},{"id":"msha-inspections","name":"Inspections","domains":["safety","compliance"],"products":["inspection mix","on-site hours","event context","citation rate denominator"],"rowCount":16,"firstDate":"2011-02-15","lastDate":"2019-01-23","metrics":{"inspectors":16,"recentRows":0,"onSiteHours":119.25,"inspectionHours":222.5,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"1031671","EVENT_NO":"6807602","INSPECTION_BEGIN_DT":"01/23/2019","INSPECTION_END_DT":"01/23/2019","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"10.5","SUM_TOTAL_ON_SITE_HOURS":"7.75","sourceDate":"2019-01-23"},{"SOURCE_ROW_NUMBER":"302064","EVENT_NO":"6802474","INSPECTION_BEGIN_DT":"08/27/2018","INSPECTION_END_DT":"08/28/2018","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"14","SUM_TOTAL_ON_SITE_HOURS":"7","sourceDate":"2018-08-27"},{"SOURCE_ROW_NUMBER":"595385","EVENT_NO":"6660533","INSPECTION_BEGIN_DT":"01/11/2016","INSPECTION_END_DT":"01/11/2016","ACTIVITY_CODE":"E16","ACTIVITY":"Spot Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"5","SUM_TOTAL_ON_SITE_HOURS":"2","sourceDate":"2016-01-11"},{"SOURCE_ROW_NUMBER":"975205","EVENT_NO":"6656984","INSPECTION_BEGIN_DT":"04/15/2015","INSPECTION_END_DT":"04/16/2015","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"12","SUM_TOTAL_ON_SITE_HOURS":"6.5","sourceDate":"2015-04-15"},{"SOURCE_ROW_NUMBER":"858440","EVENT_NO":"6656937","INSPECTION_BEGIN_DT":"10/27/2014","INSPECTION_END_DT":"10/27/2014","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"6","SUM_TOTAL_ON_SITE_HOURS":"4.5","sourceDate":"2014-10-27"},{"SOURCE_ROW_NUMBER":"1001241","EVENT_NO":"6608299","INSPECTION_BEGIN_DT":"05/21/2014","INSPECTION_END_DT":"05/22/2014","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"7.5","SUM_TOTAL_ON_SITE_HOURS":"5","sourceDate":"2014-05-21"},{"SOURCE_ROW_NUMBER":"868579","EVENT_NO":"6651349","INSPECTION_BEGIN_DT":"02/10/2014","INSPECTION_END_DT":"02/11/2014","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"9.75","SUM_TOTAL_ON_SITE_HOURS":"6.75","sourceDate":"2014-02-10"},{"SOURCE_ROW_NUMBER":"653027","EVENT_NO":"6609959","INSPECTION_BEGIN_DT":"10/08/2013","INSPECTION_END_DT":"10/08/2013","ACTIVITY_CODE":"E16","ACTIVITY":"Spot Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"15.25","SUM_TOTAL_ON_SITE_HOURS":"5.25","sourceDate":"2013-10-08"},{"SOURCE_ROW_NUMBER":"380648","EVENT_NO":"6603898","INSPECTION_BEGIN_DT":"05/28/2013","INSPECTION_END_DT":"05/29/2013","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"19.5","SUM_TOTAL_ON_SITE_HOURS":"13.25","sourceDate":"2013-05-28"},{"SOURCE_ROW_NUMBER":"5110","EVENT_NO":"6603881","INSPECTION_BEGIN_DT":"02/27/2013","INSPECTION_END_DT":"02/27/2013","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"18.25","SUM_TOTAL_ON_SITE_HOURS":"11.5","sourceDate":"2013-02-27"},{"SOURCE_ROW_NUMBER":"583849","EVENT_NO":"6601785","INSPECTION_BEGIN_DT":"07/23/2012","INSPECTION_END_DT":"07/23/2012","ACTIVITY_CODE":"E16","ACTIVITY":"Spot Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"6","SUM_TOTAL_ON_SITE_HOURS":"2.5","sourceDate":"2012-07-23"},{"SOURCE_ROW_NUMBER":"5348","EVENT_NO":"6601771","INSPECTION_BEGIN_DT":"06/04/2012","INSPECTION_END_DT":"06/04/2012","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"3.75","SUM_TOTAL_ON_SITE_HOURS":"2.25","sourceDate":"2012-06-04"}]},{"id":"msha-mine-production-quarterly","name":"Mine Employment and Production — Quarterly","domains":["production","safety","compliance"],"products":["production trend","employee hours","rate denominators","seasonality"],"rowCount":56,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2022-Q1":{"hours":590,"employees":2,"production":0},"2021-Q4":{"hours":1142,"employees":3,"production":0},"2021-Q3":{"hours":1738,"employees":3,"production":0},"2021-Q2":{"hours":1246,"employees":3,"production":0},"2019-Q1":{"hours":120,"employees":1,"production":0},"2018-Q4":{"hours":539,"employees":2,"production":0},"2018-Q3":{"hours":2101,"employees":4,"production":0},"2018-Q2":{"hours":1703,"employees":5,"production":0},"2018-Q1":{"hours":204,"employees":2,"production":0},"2015-Q4":{"hours":418,"employees":1,"production":0},"2015-Q3":{"hours":408,"employees":1,"production":0},"2015-Q2":{"hours":570,"employees":2,"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":14,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2011":{"hours":9502,"employees":11,"production":0},"2012":{"hours":23940,"employees":15,"production":0},"2013":{"hours":4759,"employees":4,"production":0},"2014":{"hours":4565,"employees":3,"production":0},"2015":{"hours":2517,"employees":2,"production":0},"2018":{"hours":4547,"employees":3,"production":0},"2019":{"hours":120,"employees":1,"production":0},"2021":{"hours":4126,"employees":3,"production":0},"2022":{"hours":590,"employees":2,"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":4,"firstDate":"2012-05-24","lastDate":"2012-05-24","metrics":{"recentRows":0,"actionTaken":4,"maxExposureRatio":6.25,"overExposureLimit":3,"exposureRatioTotal":11.9},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"127717","EVENT_NO":"6601767","SAMPLE_NO":"000000201204769500","SAMPLE_DATE":"05/24/2012","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0002.00","EXPOSURE_LIMIT":"0000.32","C_OVER_E":"06.25","JOB_CD_DESC":"Cleanup Man","ACTION_TAKEN_DESC":"CITATION/ORDER ISSUED","sourceDate":"2012-05-24"},{"SOURCE_ROW_NUMBER":"127716","EVENT_NO":"6601767","SAMPLE_NO":"000000201204769400","SAMPLE_DATE":"05/24/2012","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.76","EXPOSURE_LIMIT":"0000.26","C_OVER_E":"02.92","JOB_CD_DESC":"Crusher Oper/Worker","ACTION_TAKEN_DESC":"CITATION/ORDER ISSUED","sourceDate":"2012-05-24"},{"SOURCE_ROW_NUMBER":"127715","EVENT_NO":"6601767","SAMPLE_NO":"000000201204769300","SAMPLE_DATE":"05/24/2012","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.41","EXPOSURE_LIMIT":"0000.20","C_OVER_E":"02.05","JOB_CD_DESC":"Front-end Loader Operator","ACTION_TAKEN_DESC":"CITATION/ORDER ISSUED","sourceDate":"2012-05-24"},{"SOURCE_ROW_NUMBER":"127714","EVENT_NO":"6601767","SAMPLE_NO":"000000201204769200","SAMPLE_DATE":"05/24/2012","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.28","EXPOSURE_LIMIT":"0000.41","C_OVER_E":"00.68","JOB_CD_DESC":"Truck Driver","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2012-05-24"}]},{"id":"msha-violations","name":"Violations","domains":["compliance","safety","legal"],"products":["citation and order record","condition text","Title 30 linkage","abatement patterns"],"rowCount":41,"firstDate":"2011-02-15","lastDate":"2019-01-23","metrics":{"ss":15,"amountDue":5333,"contested":0,"amountPaid":5319.36,"recentRows":0,"section104d":0,"unterminated":0,"proposedPenalty":5333},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"189556","VIOLATION_NO":"9409626","VIOLATION_ISSUE_DT":"01/23/2019","SIG_SUB":"N","PART_SECTION":"56.4201(a)(1)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"HighNegligence","TERMINATION_DT":"01/23/2019","PROPOSED_PENALTY":"121","AMOUNT_DUE":"121","AMOUNT_PAID":"121","CONTESTED_IND":"N","sourceDate":"2019-01-23"},{"SOURCE_ROW_NUMBER":"189586","VIOLATION_NO":"9405495","VIOLATION_ISSUE_DT":"08/28/2018","SIG_SUB":"N","PART_SECTION":"56.12028","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"09/04/2018","PROPOSED_PENALTY":"118","AMOUNT_DUE":"118","AMOUNT_PAID":"118","CONTESTED_IND":"N","sourceDate":"2018-08-28"},{"SOURCE_ROW_NUMBER":"189585","VIOLATION_NO":"9405494","VIOLATION_ISSUE_DT":"08/27/2018","SIG_SUB":"N","PART_SECTION":"56.4201(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"08/27/2018","PROPOSED_PENALTY":"118","AMOUNT_DUE":"118","AMOUNT_PAID":"118","CONTESTED_IND":"N","sourceDate":"2018-08-27"},{"SOURCE_ROW_NUMBER":"189584","VIOLATION_NO":"9405493","VIOLATION_ISSUE_DT":"08/27/2018","SIG_SUB":"Y","PART_SECTION":"56.14132(b)(1)(i)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"08/28/2018","PROPOSED_PENALTY":"118","AMOUNT_DUE":"118","AMOUNT_PAID":"118","CONTESTED_IND":"N","sourceDate":"2018-08-27"},{"SOURCE_ROW_NUMBER":"189583","VIOLATION_NO":"9405492","VIOLATION_ISSUE_DT":"08/27/2018","SIG_SUB":"N","PART_SECTION":"56.14206(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"08/27/2018","PROPOSED_PENALTY":"118","AMOUNT_DUE":"118","AMOUNT_PAID":"118","CONTESTED_IND":"N","sourceDate":"2018-08-27"},{"SOURCE_ROW_NUMBER":"189555","VIOLATION_NO":"8862781","VIOLATION_ISSUE_DT":"01/11/2016","SIG_SUB":"N","PART_SECTION":"56.1000","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"0","NEGLIGENCE":"HighNegligence","TERMINATION_DT":"01/11/2016","PROPOSED_PENALTY":"100","AMOUNT_DUE":"100","AMOUNT_PAID":"100","CONTESTED_IND":"N","sourceDate":"2016-01-11"},{"SOURCE_ROW_NUMBER":"189564","VIOLATION_NO":"8776050","VIOLATION_ISSUE_DT":"04/15/2015","SIG_SUB":"N","PART_SECTION":"56.4230(a)(1)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"04/15/2015","PROPOSED_PENALTY":"100","AMOUNT_DUE":"100","AMOUNT_PAID":"94.04","CONTESTED_IND":"N","sourceDate":"2015-04-15"},{"SOURCE_ROW_NUMBER":"189588","VIOLATION_NO":"8775938","VIOLATION_ISSUE_DT":"10/27/2014","SIG_SUB":"N","PART_SECTION":"56.12032","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"HighNegligence","TERMINATION_DT":"10/27/2014","PROPOSED_PENALTY":"100","AMOUNT_DUE":"100","AMOUNT_PAID":"100","CONTESTED_IND":"N","sourceDate":"2014-10-27"},{"SOURCE_ROW_NUMBER":"189587","VIOLATION_NO":"8775937","VIOLATION_ISSUE_DT":"10/27/2014","SIG_SUB":"Y","PART_SECTION":"56.11001","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"10/27/2014","PROPOSED_PENALTY":"100","AMOUNT_DUE":"100","AMOUNT_PAID":"100","CONTESTED_IND":"N","sourceDate":"2014-10-27"},{"SOURCE_ROW_NUMBER":"189566","VIOLATION_NO":"8772927","VIOLATION_ISSUE_DT":"05/21/2014","SIG_SUB":"N","PART_SECTION":"56.11003","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"05/22/2014","PROPOSED_PENALTY":"100","AMOUNT_DUE":"100","AMOUNT_PAID":"100","CONTESTED_IND":"N","sourceDate":"2014-05-21"},{"SOURCE_ROW_NUMBER":"189565","VIOLATION_NO":"8772926","VIOLATION_ISSUE_DT":"05/21/2014","SIG_SUB":"N","PART_SECTION":"56.4200(a)(2)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"05/22/2014","PROPOSED_PENALTY":"100","AMOUNT_DUE":"100","AMOUNT_PAID":"100","CONTESTED_IND":"N","sourceDate":"2014-05-21"},{"SOURCE_ROW_NUMBER":"189558","VIOLATION_NO":"8769793","VIOLATION_ISSUE_DT":"02/10/2014","SIG_SUB":"N","PART_SECTION":"56.14132(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"02/10/2014","PROPOSED_PENALTY":"100","AMOUNT_DUE":"100","AMOUNT_PAID":"100","CONTESTED_IND":"N","sourceDate":"2014-02-10"}]}],"safety":{"href":"/api/v1/mines/0302004/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/0302004/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":"Inspection.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-C/section-56.4201","part":"56","subchapter":"K","subpart":"C","id":"56.4201","citation":"30 CFR 56.4201","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":"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":"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":2},{"chapter":"I","heading":"Securing movable parts.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14206","part":"56","subchapter":"K","subpart":"M","id":"56.14206","citation":"30 CFR 56.14206","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":"Notification of commencement of operations and closing of mines.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-A/section-56.1000","part":"56","subchapter":"K","subpart":"A","id":"56.1000","citation":"30 CFR 56.1000","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":"Self-propelled equipment.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-C/section-56.4230","part":"56","subchapter":"K","subpart":"C","id":"56.4230","citation":"30 CFR 56.4230","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":"Inspection and cover plates.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12032","part":"56","subchapter":"K","subpart":"K","id":"56.12032","citation":"30 CFR 56.12032","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"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":"Construction and maintenance of ladders.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-J/section-56.11003","part":"56","subchapter":"K","subpart":"J","id":"56.11003","citation":"30 CFR 56.11003","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":"General requirements.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-C/section-56.4200","part":"56","subchapter":"K","subpart":"C","id":"56.4200","citation":"30 CFR 56.4200","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":"0302004","dataSource":"postgres","snapshotId":"2026-10-13T11:19:05.459773+00:00","completedAt":"2026-10-13T11:26:59.401Z","sourceCount":20,"totalRows":17906804}}