{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-13T11:26:59.401Z","identity":{"mine_id":"3401904","name":"Gonterman #1","status":"Active","status_date":"2003-02-14","mine_type":"Surface","coal_metal":"M","commodity":"Sand, Common","state":"OK","county":"Kay","nearest_town":"Ponca City","operator_id":"L00988","operator_name":"Sober Brothers Inc.","controller_id":"0188723","controller_name":"Scott  Sober","district":"M5","office":"Norman OK Field Office","employees":3,"latitude":36.745833,"longitude":-97.049167},"coverage":{"contributingSources":10,"registeredSources":20,"sourceRows":355},"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":"3401904","name":"Gonterman #1"},"operator":{"type":"operator","id":"L00988","name":"Sober Brothers Inc."},"controller":{"type":"controller","id":"0188723","name":"Scott  Sober"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-13T11:19:05.459773+00:00"}},"edges":[{"type":"controller_controls_mine","subject":{"type":"controller","id":"M00848","name":"Thomas R  Sober"},"object":{"type":"mine","id":"3401904","name":"Gonterman #1"},"validFrom":"1950-01-01","validTo":"2024-11-04","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3401904|M00848|1950-01-01|2024-11-04"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"L00988","name":"Sober Brothers Inc."},"object":{"type":"mine","id":"3401904","name":"Gonterman #1"},"validFrom":"2003-02-13","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3401904|L00988|2003-02-13|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M00848","name":"Thomas R  Sober"},"object":{"type":"operator","id":"L00988","name":"Sober Brothers Inc."},"validFrom":"2003-02-13","validTo":"2024-11-04","current":false,"derived":true,"evidenceMineId":"3401904","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3401904|L00988|2003-02-13|M00848|1950-01-01|115335"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0188723","name":"Scott  Sober"},"object":{"type":"mine","id":"3401904","name":"Gonterman #1"},"validFrom":"2024-11-05","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3401904|0188723|2024-11-05|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0188723","name":"Scott  Sober"},"object":{"type":"operator","id":"L00988","name":"Sober Brothers Inc."},"validFrom":"2024-11-05","validTo":null,"current":true,"derived":true,"evidenceMineId":"3401904","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3401904|L00988|2003-02-13|0188723|2024-11-05|40207"}}],"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":2,"firstDate":"2005-08-17","lastDate":"2025-03-18","metrics":{"daysLost":9,"injuries":2,"fatalities":0,"recentRows":1,"restrictedDays":0,"contractorRecords":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"153014","DOCUMENT_NO":"220250780020","ACCIDENT_DT":"03/18/2025","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"POWERED HAULAGE","ACCIDENT_TYPE":"Caught in, under or between running or meshing objects","OCCUPATION":"Front-end loader, Scraper-loader operator, Pan operator, Payloader, Scraper rig operator","NO_INJURIES":"1","DAYS_LOST":"7","NARRATIVE":"Employee operating loader dumped sand into hopper with grizzly over top. A large object rolled off side of grizzly onto cover on electric motor. The cover rolled onto feeder belt running beneath hopper. EE parked loader, went to edge of plant, reached over guard to retrieve motor cover. EE did not shut down plant or feeder. While attempting to grab motor cover it snagged the belt","sourceDate":"2025-03-18"},{"SOURCE_ROW_NUMBER":"221855","DOCUMENT_NO":"220052300023","ACCIDENT_DT":"08/17/2005","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"SLIP OR FALL OF PERSON","ACCIDENT_TYPE":"Over-exertion NEC","OCCUPATION":"Front-end loader, Scraper-loader operator, Pan operator, Payloader, Scraper rig operator","NO_INJURIES":"1","DAYS_LOST":"2","NARRATIVE":"EMPLOYEE WAS PUTTING MATERIAL IN HOPPER, WHEN HE BACKED UP ON LOADER HE NOTICED TOP CONVEYOR WASN'T RUNNING. BACKED LOADER OFF RAMP, GOT OUT OF LOADER TO SHUT OFF MAIN CONTROL. JUMPED UP TO PULL HANDLE DOWN WHEN HE LANDED ON HIS RIGHT FOOT TWISTED HIS KNEE","sourceDate":"2005-08-17"}]},{"id":"msha-addresses","name":"Addresses of Record","domains":["identity","logistics"],"products":["entity resolution","address history","facility geocoding"],"rowCount":1,"firstDate":"2003-02-14","lastDate":"2003-02-14","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-assessed-violations","name":"Assessed Violations","domains":["compliance","legal"],"products":["penalty lifecycle","paid and outstanding amounts","assessment aging"],"rowCount":31,"firstDate":"2003-11-04","lastDate":"2026-05-13","metrics":{"ss":2,"delinquent":26,"recentRows":11,"paidPenalty":3571,"proposedPenalty":3571,"currentAssessment":3571},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"3040259","VIOLATION_NO":"5175433","ISSUE_DT":"05/13/2026","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":"2026-05-13"},{"SOURCE_ROW_NUMBER":"2988575","VIOLATION_NO":"5004623","ISSUE_DT":"04/23/2025","CFR_STANDARD_CD":"56.14101(a)(2)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2025-04-23"},{"SOURCE_ROW_NUMBER":"2955987","VIOLATION_NO":"9798838","ISSUE_DT":"11/04/2024","CFR_STANDARD_CD":"56.12018","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"147.00","CURRENT_ASSESSMENT_AMT":"147.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2024-11-04"},{"SOURCE_ROW_NUMBER":"2885231","VIOLATION_NO":"9773666","ISSUE_DT":"09/04/2024","CFR_STANDARD_CD":"56.23002(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"147.00","CURRENT_ASSESSMENT_AMT":"147.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2024-09-04"},{"SOURCE_ROW_NUMBER":"2743361","VIOLATION_NO":"9748643","ISSUE_DT":"12/06/2023","CFR_STANDARD_CD":"56.18002(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":"2023-12-06"},{"SOURCE_ROW_NUMBER":"2743360","VIOLATION_NO":"9748642","ISSUE_DT":"12/05/2023","CFR_STANDARD_CD":"56.11003","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"147.00","CURRENT_ASSESSMENT_AMT":"147.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2023-12-05"},{"SOURCE_ROW_NUMBER":"2743359","VIOLATION_NO":"9748641","ISSUE_DT":"12/05/2023","CFR_STANDARD_CD":"56.20003(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"147.00","CURRENT_ASSESSMENT_AMT":"147.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2023-12-05"},{"SOURCE_ROW_NUMBER":"2743358","VIOLATION_NO":"9748640","ISSUE_DT":"12/05/2023","CFR_STANDARD_CD":"56.14112(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":"2023-12-05"},{"SOURCE_ROW_NUMBER":"2662106","VIOLATION_NO":"9675818","ISSUE_DT":"09/27/2022","CFR_STANDARD_CD":"56.12004","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"133.00","CURRENT_ASSESSMENT_AMT":"133.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2022-09-27"},{"SOURCE_ROW_NUMBER":"2664610","VIOLATION_NO":"9647088","ISSUE_DT":"12/13/2021","CFR_STANDARD_CD":"56.12018","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"133.00","CURRENT_ASSESSMENT_AMT":"133.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2021-12-13"},{"SOURCE_ROW_NUMBER":"2660976","VIOLATION_NO":"9514338","ISSUE_DT":"05/03/2021","CFR_STANDARD_CD":"56.14209(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"125.00","CURRENT_ASSESSMENT_AMT":"125.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2021-05-03"},{"SOURCE_ROW_NUMBER":"2654231","VIOLATION_NO":"9514231","ISSUE_DT":"10/20/2020","CFR_STANDARD_CD":"56.14132(b)(2)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"123.00","CURRENT_ASSESSMENT_AMT":"123.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2020-10-20"}]},{"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":"2003-02-13","lastDate":"2003-02-13","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":52,"firstDate":"2003-02-13","lastDate":"2026-05-13","metrics":{"inspectors":53,"recentRows":12,"onSiteHours":220,"inspectionHours":446.5,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"1097890","EVENT_NO":"F043FBE","INSPECTION_BEGIN_DT":"05/13/2026","INSPECTION_END_DT":"05/14/2026","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"6.25","SUM_TOTAL_ON_SITE_HOURS":"3.75","sourceDate":"2026-05-13"},{"SOURCE_ROW_NUMBER":"1033946","EVENT_NO":"F02845E","INSPECTION_BEGIN_DT":"11/10/2025","INSPECTION_END_DT":"11/10/2025","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"9.75","SUM_TOTAL_ON_SITE_HOURS":"4","sourceDate":"2025-11-10"},{"SOURCE_ROW_NUMBER":"1102048","EVENT_NO":"F019DBF","INSPECTION_BEGIN_DT":"04/28/2025","INSPECTION_END_DT":"04/30/2025","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"8","SUM_TOTAL_ON_SITE_HOURS":"1","sourceDate":"2025-04-28"},{"SOURCE_ROW_NUMBER":"320407","EVENT_NO":"F019DBC","INSPECTION_BEGIN_DT":"04/22/2025","INSPECTION_END_DT":"04/23/2025","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"11.75","SUM_TOTAL_ON_SITE_HOURS":"5.25","sourceDate":"2025-04-22"},{"SOURCE_ROW_NUMBER":"66906","EVENT_NO":"F0122FC","INSPECTION_BEGIN_DT":"11/04/2024","INSPECTION_END_DT":"11/05/2024","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"10.25","SUM_TOTAL_ON_SITE_HOURS":"4.5","sourceDate":"2024-11-04"},{"SOURCE_ROW_NUMBER":"664818","EVENT_NO":"7046612","INSPECTION_BEGIN_DT":"09/04/2024","INSPECTION_END_DT":"09/06/2024","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"14","SUM_TOTAL_ON_SITE_HOURS":"7.5","sourceDate":"2024-09-04"},{"SOURCE_ROW_NUMBER":"393915","EVENT_NO":"6932872","INSPECTION_BEGIN_DT":"12/04/2023","INSPECTION_END_DT":"12/06/2023","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"24.5","SUM_TOTAL_ON_SITE_HOURS":"13","sourceDate":"2023-12-04"},{"SOURCE_ROW_NUMBER":"382408","EVENT_NO":"6932967","INSPECTION_BEGIN_DT":"06/20/2023","INSPECTION_END_DT":"06/20/2023","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"10.5","SUM_TOTAL_ON_SITE_HOURS":"3.75","sourceDate":"2023-06-20"},{"SOURCE_ROW_NUMBER":"810394","EVENT_NO":"6887090","INSPECTION_BEGIN_DT":"09/26/2022","INSPECTION_END_DT":"10/03/2022","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"11.5","SUM_TOTAL_ON_SITE_HOURS":"5.25","sourceDate":"2022-09-26"},{"SOURCE_ROW_NUMBER":"1775","EVENT_NO":"6931515","INSPECTION_BEGIN_DT":"05/25/2022","INSPECTION_END_DT":"05/26/2022","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"10.25","SUM_TOTAL_ON_SITE_HOURS":"5","sourceDate":"2022-05-25"},{"SOURCE_ROW_NUMBER":"941841","EVENT_NO":"6888358","INSPECTION_BEGIN_DT":"12/13/2021","INSPECTION_END_DT":"12/13/2021","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"9","SUM_TOTAL_ON_SITE_HOURS":"3.25","sourceDate":"2021-12-13"},{"SOURCE_ROW_NUMBER":"1132504","EVENT_NO":"6886545","INSPECTION_BEGIN_DT":"05/03/2021","INSPECTION_END_DT":"05/05/2021","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"20.25","SUM_TOTAL_ON_SITE_HOURS":"11.75","sourceDate":"2021-05-03"}]},{"id":"msha-mine-production-quarterly","name":"Mine Employment and Production — Quarterly","domains":["production","safety","compliance"],"products":["production trend","employee hours","rate denominators","seasonality"],"rowCount":176,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2026-Q2":{"hours":1175,"employees":3,"production":0},"2026-Q1":{"hours":1523,"employees":3,"production":0},"2025-Q4":{"hours":1497,"employees":3,"production":0},"2025-Q3":{"hours":1377,"employees":3,"production":0},"2025-Q2":{"hours":1493,"employees":3,"production":0},"2025-Q1":{"hours":1409,"employees":3,"production":0},"2024-Q4":{"hours":1611,"employees":3,"production":0},"2024-Q3":{"hours":1363,"employees":2,"production":0},"2024-Q2":{"hours":1625,"employees":3,"production":0},"2024-Q1":{"hours":1424,"employees":3,"production":0},"2023-Q4":{"hours":1549,"employees":3,"production":0},"2023-Q3":{"hours":1201,"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":45,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2017":{"hours":10668,"employees":5,"production":0},"2018":{"hours":7808,"employees":4,"production":0},"2019":{"hours":8110,"employees":4,"production":0},"2020":{"hours":9362,"employees":4,"production":0},"2021":{"hours":6779,"employees":4,"production":0},"2022":{"hours":6268,"employees":3,"production":0},"2023":{"hours":5427,"employees":3,"production":0},"2024":{"hours":6023,"employees":3,"production":0},"2025":{"hours":5776,"employees":3,"production":0},"2026":{"hours":2698,"employees":3,"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":14,"firstDate":"2003-11-04","lastDate":"2023-12-06","metrics":{"recentRows":5,"actionTaken":14,"maxExposureRatio":0.14,"overExposureLimit":0,"exposureRatioTotal":0.14},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"277611","EVENT_NO":"6932872","SAMPLE_NO":"000000202305399100","SAMPLE_DATE":"12/06/2023","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":"2023-12-06"},{"SOURCE_ROW_NUMBER":"277610","EVENT_NO":"6932872","SAMPLE_NO":"000000202305399000","SAMPLE_DATE":"12/06/2023","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":"2023-12-06"},{"SOURCE_ROW_NUMBER":"248162","EVENT_NO":"6886545","SAMPLE_NO":"000000202101884800","SAMPLE_DATE":"05/05/2021","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":"2021-05-05"},{"SOURCE_ROW_NUMBER":"248161","EVENT_NO":"6886545","SAMPLE_NO":"000000202101884700","SAMPLE_DATE":"05/05/2021","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":"2021-05-05"},{"SOURCE_ROW_NUMBER":"248160","EVENT_NO":"6886545","SAMPLE_NO":"000000202101884600","SAMPLE_DATE":"05/05/2021","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":"2021-05-05"},{"SOURCE_ROW_NUMBER":"199071","EVENT_NO":"6740411","SAMPLE_NO":"000000201702680500","SAMPLE_DATE":"05/10/2017","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Scale Man","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2017-05-10"},{"SOURCE_ROW_NUMBER":"199070","EVENT_NO":"6740411","SAMPLE_NO":"000000201702680400","SAMPLE_DATE":"05/10/2017","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":"2017-05-10"},{"SOURCE_ROW_NUMBER":"199069","EVENT_NO":"6740411","SAMPLE_NO":"000000201702680300","SAMPLE_DATE":"05/10/2017","CONTAMINANT_DESC":"Unlisted Particulate, respirable, <1% Qtz","CONCENTRATION":"0000.32","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Dry Screen Plant Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2017-05-10"},{"SOURCE_ROW_NUMBER":"103234","EVENT_NO":"6545023","SAMPLE_NO":"000000201005459900","SAMPLE_DATE":"06/02/2010","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Front-end Loader Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2010-06-02"},{"SOURCE_ROW_NUMBER":"105208","EVENT_NO":"1058280","SAMPLE_NO":"000000200906755600","SAMPLE_DATE":"07/14/2009","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":"2009-07-14"},{"SOURCE_ROW_NUMBER":"105207","EVENT_NO":"1058280","SAMPLE_NO":"000000200906755500","SAMPLE_DATE":"07/14/2009","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Backhoe Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2009-07-14"},{"SOURCE_ROW_NUMBER":"105206","EVENT_NO":"1058280","SAMPLE_NO":"000000200906755400","SAMPLE_DATE":"07/14/2009","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.26","EXPOSURE_LIMIT":"0001.92","C_OVER_E":"00.14","JOB_CD_DESC":"Front-end Loader Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2009-07-14"}]},{"id":"msha-violations","name":"Violations","domains":["compliance","safety","legal"],"products":["citation and order record","condition text","Title 30 linkage","abatement patterns"],"rowCount":31,"firstDate":"2003-11-04","lastDate":"2026-05-13","metrics":{"ss":2,"amountDue":3571,"contested":0,"amountPaid":3571,"recentRows":11,"section104d":0,"unterminated":0,"proposedPenalty":3571},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"1799896","VIOLATION_NO":"5175433","VIOLATION_ISSUE_DT":"05/13/2026","SIG_SUB":"N","PART_SECTION":"56.20003(c)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"05/13/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2026-05-13"},{"SOURCE_ROW_NUMBER":"1799889","VIOLATION_NO":"5004623","VIOLATION_ISSUE_DT":"04/23/2025","SIG_SUB":"N","PART_SECTION":"56.14101(a)(2)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"04/30/2025","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2025-04-23"},{"SOURCE_ROW_NUMBER":"1799906","VIOLATION_NO":"9798838","VIOLATION_ISSUE_DT":"11/04/2024","SIG_SUB":"N","PART_SECTION":"56.12018","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"11/04/2024","PROPOSED_PENALTY":"147","AMOUNT_DUE":"147","AMOUNT_PAID":"147","CONTESTED_IND":"N","sourceDate":"2024-11-04"},{"SOURCE_ROW_NUMBER":"1799900","VIOLATION_NO":"9773666","VIOLATION_ISSUE_DT":"09/04/2024","SIG_SUB":"N","PART_SECTION":"56.23002(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"0","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"09/06/2024","PROPOSED_PENALTY":"147","AMOUNT_DUE":"147","AMOUNT_PAID":"147","CONTESTED_IND":"N","sourceDate":"2024-09-04"},{"SOURCE_ROW_NUMBER":"1799912","VIOLATION_NO":"9748643","VIOLATION_ISSUE_DT":"12/06/2023","SIG_SUB":"N","PART_SECTION":"56.18002(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"0","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"12/06/2023","PROPOSED_PENALTY":"147","AMOUNT_DUE":"147","AMOUNT_PAID":"147","CONTESTED_IND":"N","sourceDate":"2023-12-06"},{"SOURCE_ROW_NUMBER":"1799911","VIOLATION_NO":"9748642","VIOLATION_ISSUE_DT":"12/05/2023","SIG_SUB":"Y","PART_SECTION":"56.11003","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"12/05/2023","PROPOSED_PENALTY":"147","AMOUNT_DUE":"147","AMOUNT_PAID":"147","CONTESTED_IND":"N","sourceDate":"2023-12-05"},{"SOURCE_ROW_NUMBER":"1799910","VIOLATION_NO":"9748641","VIOLATION_ISSUE_DT":"12/05/2023","SIG_SUB":"N","PART_SECTION":"56.20003(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"12/06/2023","PROPOSED_PENALTY":"147","AMOUNT_DUE":"147","AMOUNT_PAID":"147","CONTESTED_IND":"N","sourceDate":"2023-12-05"},{"SOURCE_ROW_NUMBER":"1799909","VIOLATION_NO":"9748640","VIOLATION_ISSUE_DT":"12/05/2023","SIG_SUB":"N","PART_SECTION":"56.14112(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"12/06/2023","PROPOSED_PENALTY":"147","AMOUNT_DUE":"147","AMOUNT_PAID":"147","CONTESTED_IND":"N","sourceDate":"2023-12-05"},{"SOURCE_ROW_NUMBER":"1799901","VIOLATION_NO":"9675818","VIOLATION_ISSUE_DT":"09/27/2022","SIG_SUB":"N","PART_SECTION":"56.12004","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"09/27/2022","PROPOSED_PENALTY":"133","AMOUNT_DUE":"133","AMOUNT_PAID":"133","CONTESTED_IND":"N","sourceDate":"2022-09-27"},{"SOURCE_ROW_NUMBER":"1799913","VIOLATION_NO":"9647088","VIOLATION_ISSUE_DT":"12/13/2021","SIG_SUB":"N","PART_SECTION":"56.12018","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"12/13/2021","PROPOSED_PENALTY":"133","AMOUNT_DUE":"133","AMOUNT_PAID":"133","CONTESTED_IND":"N","sourceDate":"2021-12-13"},{"SOURCE_ROW_NUMBER":"1799892","VIOLATION_NO":"9514338","VIOLATION_ISSUE_DT":"05/03/2021","SIG_SUB":"N","PART_SECTION":"56.14209(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"05/05/2021","PROPOSED_PENALTY":"125","AMOUNT_DUE":"125","AMOUNT_PAID":"125","CONTESTED_IND":"N","sourceDate":"2021-05-03"},{"SOURCE_ROW_NUMBER":"1799904","VIOLATION_NO":"9514231","VIOLATION_ISSUE_DT":"10/20/2020","SIG_SUB":"N","PART_SECTION":"56.14132(b)(2)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"10/21/2020","PROPOSED_PENALTY":"123","AMOUNT_DUE":"123","AMOUNT_PAID":"123","CONTESTED_IND":"N","sourceDate":"2020-10-20"}]}],"safety":{"href":"/api/v1/mines/3401904/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/3401904/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":2},{"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":"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":2},{"chapter":"I","heading":"Written safety program.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-T/section-56.23002","part":"56","subchapter":"K","subpart":"T","id":"56.23002","citation":"30 CFR 56.23002","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":"Examination of working places.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-Q/section-56.18002","part":"56","subchapter":"K","subpart":"Q","id":"56.18002","citation":"30 CFR 56.18002","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":"Construction and maintenance of guards.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14112","part":"56","subchapter":"K","subpart":"M","id":"56.14112","citation":"30 CFR 56.14112","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":"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":"Safety procedures for towing.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14209","part":"56","subchapter":"K","subpart":"M","id":"56.14209","citation":"30 CFR 56.14209","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}],"fullCorpus":"/data/title30-sections.json"}}},"meta":{"representation":"json","mineId":"3401904","dataSource":"postgres","snapshotId":"2026-10-13T11:19:05.459773+00:00","completedAt":"2026-10-13T11:26:59.401Z","sourceCount":20,"totalRows":17906804}}