{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-13T11:26:59.401Z","identity":{"mine_id":"1103028","name":"Macon County Quarry","status":"Abandoned","status_date":"2024-04-16","mine_type":"Surface","coal_metal":"M","commodity":"Construction Sand and Gravel","state":"IL","county":"Macon","nearest_town":"Decatur","operator_id":"L16168","operator_name":"Vulcan Construction Materials, LLC","controller_id":"0071891","controller_name":"Vulcan Materials Company","district":"C08","office":"Litchfield IL Field Office","employees":0,"latitude":39.804722,"longitude":-89.116111},"coverage":{"contributingSources":15,"registeredSources":20,"sourceRows":526},"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":"1103028","name":"Macon County Quarry"},"operator":{"type":"operator","id":"L16168","name":"Vulcan Construction Materials, LLC"},"controller":{"type":"controller","id":"0071891","name":"Vulcan Materials Company"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-13T11:19:05.459773+00:00"}},"edges":[{"type":"controller_controls_mine","subject":{"type":"controller","id":"M00024","name":"Legacy Vulcan Corp (Form:Vulcan Materials Co)"},"object":{"type":"mine","id":"1103028","name":"Macon County Quarry"},"validFrom":"1950-01-01","validTo":"2007-11-15","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1103028|M00024|1950-01-01|2007-11-15"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"L16168","name":"Vulcan Construction Materials, LLC"},"object":{"type":"mine","id":"1103028","name":"Macon County Quarry"},"validFrom":"1998-06-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1103028|L16168|1998-06-01|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M00024","name":"Legacy Vulcan Corp (Form:Vulcan Materials Co)"},"object":{"type":"operator","id":"L16168","name":"Vulcan Construction Materials, LLC"},"validFrom":"1998-06-01","validTo":"2007-11-15","current":false,"derived":true,"evidenceMineId":"1103028","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1103028|L16168|1998-06-01|M00024|1950-01-01|101703"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0071891","name":"Vulcan Materials Company"},"object":{"type":"mine","id":"1103028","name":"Macon County Quarry"},"validFrom":"2007-11-16","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1103028|0071891|2007-11-16|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0071891","name":"Vulcan Materials Company"},"object":{"type":"operator","id":"L16168","name":"Vulcan Construction Materials, LLC"},"validFrom":"2007-11-16","validTo":null,"current":true,"derived":true,"evidenceMineId":"1103028","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1103028|L16168|1998-06-01|0071891|2007-11-16|10765"}}],"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":5,"firstDate":"2000-06-21","lastDate":"2023-02-03","metrics":{"daysLost":128,"injuries":4,"fatalities":0,"recentRows":1,"restrictedDays":13,"contractorRecords":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"220289","DOCUMENT_NO":"220230400007","ACCIDENT_DT":"02/03/2023","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"OTHER","ACCIDENT_TYPE":"Bodily reaction, NEC","OCCUPATION":"Clerk, Timekeeper, Office worker, Director of sales","NO_INJURIES":"1","DAYS_LOST":"128","NARRATIVE":"Employee was standing in the doorway of the equipment room talking to a co-worker and EE turned to walk away and when EE took a step, EE heard a pop and felt a burning pain in EE's right foot.","sourceDate":"2023-02-03"},{"SOURCE_ROW_NUMBER":"151452","DOCUMENT_NO":"220053040008","ACCIDENT_DT":"10/18/2005","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"HANDTOOLS (NONPOWERED)","ACCIDENT_TYPE":"Caught in, under or between a moving and a stationary object","OCCUPATION":"Laborer, Blacksmith, Bull gang, Parts runner, Roustabout, Pick-up man, Pitman","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"EE was adjusting packing on booster pump when the wrench slipped and pinched his finger between the wrench and pump base.","sourceDate":"2005-10-18"},{"SOURCE_ROW_NUMBER":"168612","DOCUMENT_NO":"220023120033","ACCIDENT_DT":"11/02/2002","DEGREE_INJURY":"DAYS RESTRICTED ACTIVITY ONLY","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Struck by falling object","OCCUPATION":"Coal sampler","NO_INJURIES":"1","NARRATIVE":"EE WAS REMOVING 75# BUCKET FROM SCALES, LOST GRIP ON BUCKET & BUCKET FELL ON LEFT FOOT.","sourceDate":"2002-11-02"},{"SOURCE_ROW_NUMBER":"267521","DOCUMENT_NO":"220021420008","ACCIDENT_DT":"05/13/2002","DEGREE_INJURY":"ACCIDENT ONLY","CLASSIFICATION":"INUNDATION","ACCIDENT_TYPE":"Accident type, without injuries","OCCUPATION":"NO VALUE FOUND","NO_INJURIES":"0","NARRATIVE":"MANAGEMENT ARRIVED AT THE MINE SITE AND DISCOVERED THAT THE SANGAMON RIVER HAD OVERFLOWED INTO THE LAKE, RAISING THE LEVEL SUFFICIENTLY TO STOPPRODUCTION WITH THE DREDGE.","sourceDate":"2002-05-13"},{"SOURCE_ROW_NUMBER":"246121","DOCUMENT_NO":"220001780126","ACCIDENT_DT":"06/21/2000","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Caught in, under or between a moving and a stationary object","OCCUPATION":"Front-end loader, Scraper-loader operator, Pan operator, Payloader, Scraper rig operator","NO_INJURIES":"1","NARRATIVE":"EE ALONG WITH ANOTHER EE, WAS MOVING A CUTTING LIP INTO POSITION TO ATTACH TO AN ENDLOADER BUCKET. THEY EACH HAD AHOLD OF ONE END OF THE LIP. THE OTHER EE LET GO OF HIS END WITHOUT GIVING ANY WARNING AND INJURED EE'S RIGHT INDEX FINGER WAS PINCHED BETWEEN THE LIP AND THE SHOP FLOOR.","sourceDate":"2000-06-21"}]},{"id":"msha-addresses","name":"Addresses of Record","domains":["identity","logistics"],"products":["entity resolution","address history","facility geocoding"],"rowCount":1,"firstDate":"2024-04-16","lastDate":"2024-04-16","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-assessed-violations","name":"Assessed Violations","domains":["compliance","legal"],"products":["penalty lifecycle","paid and outstanding amounts","assessment aging"],"rowCount":61,"firstDate":"2000-03-14","lastDate":"2023-11-21","metrics":{"ss":2,"delinquent":55,"recentRows":11,"paidPenalty":6698,"proposedPenalty":6698,"currentAssessment":6698},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"2818670","VIOLATION_NO":"9543904","ISSUE_DT":"11/21/2023","CFR_STANDARD_CD":"56.20003(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"147.00","CURRENT_ASSESSMENT_AMT":"147.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2023-11-21"},{"SOURCE_ROW_NUMBER":"2818949","VIOLATION_NO":"9543386","ISSUE_DT":"07/21/2023","CFR_STANDARD_CD":"56.14207","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"143.00","CURRENT_ASSESSMENT_AMT":"143.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2023-07-21"},{"SOURCE_ROW_NUMBER":"2818421","VIOLATION_NO":"9543318","ISSUE_DT":"02/09/2023","CFR_STANDARD_CD":"56.4200(b)(2)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"167.00","CURRENT_ASSESSMENT_AMT":"167.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2023-02-09"},{"SOURCE_ROW_NUMBER":"2818420","VIOLATION_NO":"9543317","ISSUE_DT":"02/09/2023","CFR_STANDARD_CD":"56.4130(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"167.00","CURRENT_ASSESSMENT_AMT":"167.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2023-02-09"},{"SOURCE_ROW_NUMBER":"2817704","VIOLATION_NO":"9199378","ISSUE_DT":"04/05/2022","CFR_STANDARD_CD":"56.12013(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"144.00","CURRENT_ASSESSMENT_AMT":"144.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2022-04-05"},{"SOURCE_ROW_NUMBER":"2817703","VIOLATION_NO":"9199377","ISSUE_DT":"04/05/2022","CFR_STANDARD_CD":"56.12004","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"144.00","CURRENT_ASSESSMENT_AMT":"144.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2022-04-05"},{"SOURCE_ROW_NUMBER":"2817562","VIOLATION_NO":"9199227","ISSUE_DT":"10/13/2021","CFR_STANDARD_CD":"56.12018","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"125.00","CURRENT_ASSESSMENT_AMT":"125.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2021-10-13"},{"SOURCE_ROW_NUMBER":"2817181","VIOLATION_NO":"9196907","ISSUE_DT":"04/07/2021","CFR_STANDARD_CD":"56.12028","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"125.00","CURRENT_ASSESSMENT_AMT":"125.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2021-04-07"},{"SOURCE_ROW_NUMBER":"2817180","VIOLATION_NO":"9196906","ISSUE_DT":"04/07/2021","CFR_STANDARD_CD":"56.12032","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"125.00","CURRENT_ASSESSMENT_AMT":"125.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2021-04-07"},{"SOURCE_ROW_NUMBER":"2817179","VIOLATION_NO":"9196905","ISSUE_DT":"04/07/2021","CFR_STANDARD_CD":"56.14100(c)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"125.00","CURRENT_ASSESSMENT_AMT":"125.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2021-04-07"},{"SOURCE_ROW_NUMBER":"2817178","VIOLATION_NO":"9196904","ISSUE_DT":"04/07/2021","CFR_STANDARD_CD":"56.4603(c)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"125.00","CURRENT_ASSESSMENT_AMT":"125.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2021-04-07"},{"SOURCE_ROW_NUMBER":"2817083","VIOLATION_NO":"9196520","ISSUE_DT":"10/19/2020","CFR_STANDARD_CD":"56.12013","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"123.00","CURRENT_ASSESSMENT_AMT":"123.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2020-10-19"}]},{"id":"msha-civil-penalty-dockets-decisions","name":"Civil Penalty Dockets and Decisions","domains":["compliance","legal"],"products":["docket lineage","decision outcomes","citation packet precedent"],"rowCount":1,"firstDate":"2012-11-27","lastDate":"2012-11-27","metrics":{"appeals":0,"decisions":1,"recentRows":0,"decisionPenalty":0,"originalPenalty":100},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"316033","VIOLATION_NO":"8663611","DOCKET_NO":"LAKE 2012-215M","DECISION_DT":"11/27/2012","DECISION_TYPE_CODE_DESC":"Withdrawal","ORIGINAL_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"0.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2012-11-27"}]},{"id":"msha-conferences","name":"Conferences","domains":["compliance","legal"],"products":["conference history","post-issuance changes","citation lifecycle"],"rowCount":2,"firstDate":"2019-06-28","lastDate":"2019-06-28","metrics":{"linkedIssuances":2},"periods":{},"recentRecords":[]},{"id":"msha-contested-violations","name":"Contested Violations","domains":["compliance","legal"],"products":["contest status","time to resolution","contested-rate context"],"rowCount":1,"firstDate":"2011-10-19","lastDate":"2011-10-19","metrics":{"decisions":1,"ssChanged":1,"recentRows":0,"decisionPenalty":0,"proposedPenalty":100},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"196098","CITATION_NO":"8663611","CITATION_ISSUE_DT":"10/19/2011","DOCKET_NO":"LAKE 2012-215M","DECISION_DT":"11/27/2012","CFR_STANDARD_CODE":"56.14100(b)","ORIGINAL_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":".00","sourceDate":"2011-10-19"}]},{"id":"msha-contractor-production-quarterly","name":"Contractor Employment and Production — Quarterly","domains":["contractors","production","safety"],"products":["contractor exposure denominator","productivity","presence windows"],"rowCount":75,"firstDate":null,"lastDate":null,"metrics":{"linkedContractors":2,"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":14,"firstDate":null,"lastDate":null,"metrics":{"linkedContractors":2,"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":"1998-06-01","lastDate":"1998-06-01","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":51,"firstDate":"2000-03-13","lastDate":"2023-11-21","metrics":{"inspectors":54,"recentRows":9,"onSiteHours":402.75,"inspectionHours":736,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"676075","EVENT_NO":"7011885","INSPECTION_BEGIN_DT":"11/21/2023","INSPECTION_END_DT":"11/21/2023","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"14.5","SUM_TOTAL_ON_SITE_HOURS":"7.25","sourceDate":"2023-11-21"},{"SOURCE_ROW_NUMBER":"781327","EVENT_NO":"7011971","INSPECTION_BEGIN_DT":"07/20/2023","INSPECTION_END_DT":"07/21/2023","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"2","SUM_TOTAL_INSP_HOURS":"25.75","SUM_TOTAL_ON_SITE_HOURS":"10.75","sourceDate":"2023-07-20"},{"SOURCE_ROW_NUMBER":"556303","EVENT_NO":"7011739","INSPECTION_BEGIN_DT":"02/09/2023","INSPECTION_END_DT":"02/10/2023","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"2","SUM_TOTAL_INSP_HOURS":"20.25","SUM_TOTAL_ON_SITE_HOURS":"10.5","sourceDate":"2023-02-09"},{"SOURCE_ROW_NUMBER":"1009925","EVENT_NO":"7011587","INSPECTION_BEGIN_DT":"09/27/2022","INSPECTION_END_DT":"09/27/2022","ACTIVITY_CODE":"E16","ACTIVITY":"Spot Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"5","SUM_TOTAL_ON_SITE_HOURS":"2","sourceDate":"2022-09-27"},{"SOURCE_ROW_NUMBER":"1072476","EVENT_NO":"7011492","INSPECTION_BEGIN_DT":"04/04/2022","INSPECTION_END_DT":"04/11/2022","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"25.25","SUM_TOTAL_ON_SITE_HOURS":"15.75","sourceDate":"2022-04-04"},{"SOURCE_ROW_NUMBER":"454597","EVENT_NO":"7011439","INSPECTION_BEGIN_DT":"10/13/2021","INSPECTION_END_DT":"10/13/2021","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"11.5","SUM_TOTAL_ON_SITE_HOURS":"7.75","sourceDate":"2021-10-13"},{"SOURCE_ROW_NUMBER":"932770","EVENT_NO":"7011554","INSPECTION_BEGIN_DT":"09/27/2021","INSPECTION_END_DT":"09/27/2021","ACTIVITY_CODE":"E16","ACTIVITY":"Spot Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"15.25","SUM_TOTAL_ON_SITE_HOURS":"8.75","sourceDate":"2021-09-27"},{"SOURCE_ROW_NUMBER":"1063434","EVENT_NO":"7011422","INSPECTION_BEGIN_DT":"07/29/2021","INSPECTION_END_DT":"07/29/2021","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"4","SUM_TOTAL_ON_SITE_HOURS":"1.25","sourceDate":"2021-07-29"},{"SOURCE_ROW_NUMBER":"815214","EVENT_NO":"7011294","INSPECTION_BEGIN_DT":"04/07/2021","INSPECTION_END_DT":"04/08/2021","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"16.75","SUM_TOTAL_ON_SITE_HOURS":"8.75","sourceDate":"2021-04-07"},{"SOURCE_ROW_NUMBER":"602983","EVENT_NO":"7011265","INSPECTION_BEGIN_DT":"10/19/2020","INSPECTION_END_DT":"10/20/2020","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"14.5","SUM_TOTAL_ON_SITE_HOURS":"10.5","sourceDate":"2020-10-19"},{"SOURCE_ROW_NUMBER":"817238","EVENT_NO":"6749994","INSPECTION_BEGIN_DT":"05/07/2020","INSPECTION_END_DT":"05/07/2020","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"5.75","SUM_TOTAL_ON_SITE_HOURS":"2.25","sourceDate":"2020-05-07"},{"SOURCE_ROW_NUMBER":"592842","EVENT_NO":"4250327","INSPECTION_BEGIN_DT":"04/20/2020","INSPECTION_END_DT":"04/23/2020","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"28.5","SUM_TOTAL_ON_SITE_HOURS":"17","sourceDate":"2020-04-20"}]},{"id":"msha-mine-production-quarterly","name":"Mine Employment and Production — Quarterly","domains":["production","safety","compliance"],"products":["production trend","employee hours","rate denominators","seasonality"],"rowCount":192,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2023-Q4":{"hours":1944,"employees":4,"production":0},"2023-Q3":{"hours":2502,"employees":5,"production":0},"2023-Q2":{"hours":2582,"employees":5,"production":0},"2023-Q1":{"hours":2083,"employees":6,"production":0},"2022-Q4":{"hours":2438,"employees":5,"production":0},"2022-Q3":{"hours":2885,"employees":5,"production":0},"2022-Q2":{"hours":3200,"employees":6,"production":0},"2022-Q1":{"hours":2449,"employees":6,"production":0},"2021-Q4":{"hours":3014,"employees":5,"production":0},"2021-Q3":{"hours":2120,"employees":5,"production":0},"2021-Q2":{"hours":2483,"employees":5,"production":0},"2021-Q1":{"hours":2210,"employees":4,"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":49,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2014":{"hours":8156,"employees":3,"production":0},"2015":{"hours":7654,"employees":3,"production":0},"2016":{"hours":7464,"employees":3,"production":0},"2017":{"hours":6933,"employees":4,"production":0},"2018":{"hours":7343,"employees":4,"production":0},"2019":{"hours":8245,"employees":4,"production":0},"2020":{"hours":13109,"employees":6,"production":0},"2021":{"hours":9827,"employees":5,"production":0},"2022":{"hours":10972,"employees":5,"production":0},"2023":{"hours":9111,"employees":5,"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":10,"firstDate":"2001-05-02","lastDate":"2021-09-27","metrics":{"recentRows":1,"actionTaken":10,"maxExposureRatio":0.19,"overExposureLimit":0,"exposureRatioTotal":0.48},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"254300","EVENT_NO":"7011554","SAMPLE_NO":"000000202104027000","SAMPLE_DATE":"09/27/2021","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":"2021-09-27"},{"SOURCE_ROW_NUMBER":"219399","EVENT_NO":"6749664","SAMPLE_NO":"000000201902098900","SAMPLE_DATE":"04/17/2019","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":"2019-04-17"},{"SOURCE_ROW_NUMBER":"219398","EVENT_NO":"6749664","SAMPLE_NO":"000000201902098800","SAMPLE_DATE":"04/17/2019","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Bulldozer Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2019-04-17"},{"SOURCE_ROW_NUMBER":"219397","EVENT_NO":"6749664","SAMPLE_NO":"000000201902098700","SAMPLE_DATE":"04/17/2019","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Bulldozer Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2019-04-17"},{"SOURCE_ROW_NUMBER":"157776","EVENT_NO":"6636264","SAMPLE_NO":"000000201307666700","SAMPLE_DATE":"09/25/2013","CONTAMINANT_DESC":"Unlisted  Particulate, total, <1% Qtz","CONCENTRATION":"0002.67","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Mechanic","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2013-09-25"},{"SOURCE_ROW_NUMBER":"157775","EVENT_NO":"6636264","SAMPLE_NO":"000000201307666600","SAMPLE_DATE":"09/25/2013","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":"2013-09-25"},{"SOURCE_ROW_NUMBER":"157774","EVENT_NO":"6636264","SAMPLE_NO":"000000201307666500","SAMPLE_DATE":"09/25/2013","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Dredge/Barge Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2013-09-25"},{"SOURCE_ROW_NUMBER":"81768","EVENT_NO":"1003507","SAMPLE_NO":"000000200703882100","SAMPLE_DATE":"05/23/2007","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.45","EXPOSURE_LIMIT":"0002.40","C_OVER_E":"00.19","JOB_CD_DESC":"Front-end Loader Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2007-05-23"},{"SOURCE_ROW_NUMBER":"4910","EVENT_NO":"0802087","SAMPLE_NO":"000000200101676600","SAMPLE_DATE":"05/02/2001","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.16","EXPOSURE_LIMIT":"0000.92","C_OVER_E":"00.17","JOB_CD_DESC":"Front-end Loader Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2001-05-02"},{"SOURCE_ROW_NUMBER":"4909","EVENT_NO":"0802087","SAMPLE_NO":"000000200101676500","SAMPLE_DATE":"05/02/2001","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.22","EXPOSURE_LIMIT":"0001.91","C_OVER_E":"00.12","JOB_CD_DESC":"Front-end Loader Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2001-05-02"}]},{"id":"msha-violations","name":"Violations","domains":["compliance","safety","legal"],"products":["citation and order record","condition text","Title 30 linkage","abatement patterns"],"rowCount":61,"firstDate":"2000-03-14","lastDate":"2023-11-21","metrics":{"ss":2,"amountDue":6698,"contested":0,"amountPaid":6698,"recentRows":11,"section104d":0,"unterminated":0,"proposedPenalty":6698},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"514579","VIOLATION_NO":"9543904","VIOLATION_ISSUE_DT":"11/21/2023","SIG_SUB":"N","PART_SECTION":"56.20003(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"11/21/2023","PROPOSED_PENALTY":"147","AMOUNT_DUE":"147","AMOUNT_PAID":"147","CONTESTED_IND":"N","sourceDate":"2023-11-21"},{"SOURCE_ROW_NUMBER":"514563","VIOLATION_NO":"9543386","VIOLATION_ISSUE_DT":"07/21/2023","SIG_SUB":"N","PART_SECTION":"56.14207","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"07/21/2023","PROPOSED_PENALTY":"143","AMOUNT_DUE":"143","AMOUNT_PAID":"143","CONTESTED_IND":"N","sourceDate":"2023-07-21"},{"SOURCE_ROW_NUMBER":"514526","VIOLATION_NO":"9543318","VIOLATION_ISSUE_DT":"02/09/2023","SIG_SUB":"N","PART_SECTION":"56.4200(b)(2)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"02/09/2023","PROPOSED_PENALTY":"167","AMOUNT_DUE":"167","AMOUNT_PAID":"167","CONTESTED_IND":"N","sourceDate":"2023-02-09"},{"SOURCE_ROW_NUMBER":"514525","VIOLATION_NO":"9543317","VIOLATION_ISSUE_DT":"02/09/2023","SIG_SUB":"N","PART_SECTION":"56.4130(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"02/21/2023","PROPOSED_PENALTY":"167","AMOUNT_DUE":"167","AMOUNT_PAID":"167","CONTESTED_IND":"N","sourceDate":"2023-02-09"},{"SOURCE_ROW_NUMBER":"514533","VIOLATION_NO":"9199378","VIOLATION_ISSUE_DT":"04/05/2022","SIG_SUB":"N","PART_SECTION":"56.12013(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"04/06/2022","PROPOSED_PENALTY":"144","AMOUNT_DUE":"144","AMOUNT_PAID":"144","CONTESTED_IND":"N","sourceDate":"2022-04-05"},{"SOURCE_ROW_NUMBER":"514532","VIOLATION_NO":"9199377","VIOLATION_ISSUE_DT":"04/05/2022","SIG_SUB":"N","PART_SECTION":"56.12004","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"04/05/2022","PROPOSED_PENALTY":"144","AMOUNT_DUE":"144","AMOUNT_PAID":"144","CONTESTED_IND":"N","sourceDate":"2022-04-05"},{"SOURCE_ROW_NUMBER":"514565","VIOLATION_NO":"9199227","VIOLATION_ISSUE_DT":"10/13/2021","SIG_SUB":"N","PART_SECTION":"56.12018","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"10/13/2021","PROPOSED_PENALTY":"125","AMOUNT_DUE":"125","AMOUNT_PAID":"125","CONTESTED_IND":"N","sourceDate":"2021-10-13"},{"SOURCE_ROW_NUMBER":"514537","VIOLATION_NO":"9196907","VIOLATION_ISSUE_DT":"04/07/2021","SIG_SUB":"N","PART_SECTION":"56.12028","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"04/07/2021","PROPOSED_PENALTY":"125","AMOUNT_DUE":"125","AMOUNT_PAID":"125","CONTESTED_IND":"N","sourceDate":"2021-04-07"},{"SOURCE_ROW_NUMBER":"514536","VIOLATION_NO":"9196906","VIOLATION_ISSUE_DT":"04/07/2021","SIG_SUB":"N","PART_SECTION":"56.12032","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"04/07/2021","PROPOSED_PENALTY":"125","AMOUNT_DUE":"125","AMOUNT_PAID":"125","CONTESTED_IND":"N","sourceDate":"2021-04-07"},{"SOURCE_ROW_NUMBER":"514535","VIOLATION_NO":"9196905","VIOLATION_ISSUE_DT":"04/07/2021","SIG_SUB":"N","PART_SECTION":"56.14100(c)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"04/07/2021","PROPOSED_PENALTY":"125","AMOUNT_DUE":"125","AMOUNT_PAID":"125","CONTESTED_IND":"N","sourceDate":"2021-04-07"},{"SOURCE_ROW_NUMBER":"514534","VIOLATION_NO":"9196904","VIOLATION_ISSUE_DT":"04/07/2021","SIG_SUB":"N","PART_SECTION":"56.4603(c)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"04/07/2021","PROPOSED_PENALTY":"125","AMOUNT_DUE":"125","AMOUNT_PAID":"125","CONTESTED_IND":"N","sourceDate":"2021-04-07"},{"SOURCE_ROW_NUMBER":"514568","VIOLATION_NO":"9196520","VIOLATION_ISSUE_DT":"10/19/2020","SIG_SUB":"N","PART_SECTION":"56.12013","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"10/20/2020","PROPOSED_PENALTY":"123","AMOUNT_DUE":"123","AMOUNT_PAID":"123","CONTESTED_IND":"N","sourceDate":"2020-10-19"}]}],"safety":{"href":"/api/v1/mines/1103028/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/1103028/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":"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":"Parking procedures for unattended equipment.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14207","part":"56","subchapter":"K","subpart":"M","id":"56.14207","citation":"30 CFR 56.14207","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":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},{"chapter":"I","heading":"Electric substations and liquid storage facilities.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-C/section-56.4130","part":"56","subchapter":"K","subpart":"C","id":"56.4130","citation":"30 CFR 56.4130","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":"Splices and repairs of power cables.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12013","part":"56","subchapter":"K","subpart":"K","id":"56.12013","citation":"30 CFR 56.12013","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":"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":1},{"chapter":"I","heading":"Identification of power switches.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12018","part":"56","subchapter":"K","subpart":"K","id":"56.12018","citation":"30 CFR 56.12018","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"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":"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":"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":"Closure of valves.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-C/section-56.4603","part":"56","subchapter":"K","subpart":"C","id":"56.4603","citation":"30 CFR 56.4603","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":"1103028","dataSource":"postgres","snapshotId":"2026-10-13T11:19:05.459773+00:00","completedAt":"2026-10-13T11:26:59.401Z","sourceCount":20,"totalRows":17906804}}