{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-17T06:17:15.228Z","identity":{"mine_id":"4201865","name":"Brown Brothers Construction","status":"Intermittent","status_date":"2026-07-23","mine_type":"Surface","coal_metal":"M","commodity":"Construction Sand and Gravel","state":"UT","county":"Kane","nearest_town":"Big Water","operator_id":"L07434","operator_name":"Brown Brothers Construction","controller_id":"0191661","controller_name":"Ellis  Brown; Morgan A  Brown","district":"M7","office":"Henderson NV Field Office","employees":1,"latitude":37.091111,"longitude":-111.668611},"coverage":{"contributingSources":12,"registeredSources":20,"sourceRows":285},"relationships":{"schemaVersion":"realm.temporal-relationships.v1","temporalSemantics":{"validTime":{"granularity":"date","bounds":"inclusive","nullStart":"start date not published in the upstream history row","nullEnd":"open-ended in the upstream history row; not independent proof of present control"},"transactionTime":{"observedAt":"2026-10-17T05:35:58.500035+00:00","meaning":"time the checksum-addressed MDRS artifacts were observed by the PostgreSQL ingestion"},"derivation":{"controllerControlsOperator":"intersection of controller and operator valid-time intervals evidenced through this mine","currentIdentity":"current controller and operator are asserted only by the MDRS Mines snapshot"}},"current":{"mine":{"type":"mine","id":"4201865","name":"Brown Brothers Construction"},"operator":{"type":"operator","id":"L07434","name":"Brown Brothers Construction"},"controller":{"type":"controller","id":"0191661","name":"Ellis  Brown; Morgan A  Brown"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-17T05:35:58.500035+00:00"}},"edges":[{"type":"operator_operates_mine","subject":{"type":"operator","id":"L07434","name":"Brown Brothers Construction"},"object":{"type":"mine","id":"4201865","name":"Brown Brothers Construction"},"validFrom":"1984-02-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4201865|L07434|1984-02-01|"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M05912","name":"Ellis  Brown et al"},"object":{"type":"mine","id":"4201865","name":"Brown Brothers Construction"},"validFrom":"1984-02-01","validTo":"2021-06-30","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4201865|M05912|1984-02-01|2021-06-30"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M05912","name":"Ellis  Brown et al"},"object":{"type":"operator","id":"L07434","name":"Brown Brothers Construction"},"validFrom":"1984-02-01","validTo":"2021-06-30","current":false,"derived":true,"evidenceMineId":"4201865","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4201865|L07434|1984-02-01|M05912|1984-02-01|135740"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M05912","name":"Charles A  Brown  et al"},"object":{"type":"operator","id":"L07434","name":"Brown Brothers Construction"},"validFrom":"1984-02-01","validTo":"2021-06-30","current":false,"derived":true,"evidenceMineId":"4201865","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4201865|L07434|1984-02-01|M05912|1984-02-01|135741"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0191661","name":"Morgan A  Brown et al"},"object":{"type":"mine","id":"4201865","name":"Brown Brothers Construction"},"validFrom":"2021-07-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4201865|0191661|2021-07-01|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0191661","name":"Morgan A  Brown et al"},"object":{"type":"operator","id":"L07434","name":"Brown Brothers Construction"},"validFrom":"2021-07-01","validTo":null,"current":true,"derived":true,"evidenceMineId":"4201865","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4201865|L07434|1984-02-01|0191661|2021-07-01|40824"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0191661","name":"Ellis  Brown et al"},"object":{"type":"operator","id":"L07434","name":"Brown Brothers Construction"},"validFrom":"2021-07-01","validTo":null,"current":true,"derived":true,"evidenceMineId":"4201865","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4201865|L07434|1984-02-01|0191661|2021-07-01|40825"}}],"coverage":{"historyRecords":4,"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":"2026-07-23","lastDate":"2026-07-23","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-area-samples","name":"Metal and Nonmetal Area Samples","domains":["health","safety"],"products":["area contaminant trends","result-to-standard context","sampling recency"],"rowCount":1,"firstDate":"2016-10-19","lastDate":"2016-10-19","metrics":{"recentRows":0,"actionTaken":1,"concentrationTotal":0},"periods":{},"recentRecords":[]},{"id":"msha-assessed-violations","name":"Assessed Violations","domains":["compliance","legal"],"products":["penalty lifecycle","paid and outstanding amounts","assessment aging"],"rowCount":92,"firstDate":"2000-01-05","lastDate":"2026-03-18","metrics":{"ss":15,"delinquent":88,"recentRows":22,"paidPenalty":15398,"proposedPenalty":15491,"currentAssessment":15398},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"3025707","VIOLATION_NO":"5103613","ISSUE_DT":"03/18/2026","CFR_STANDARD_CD":"56.12028","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-03-18"},{"SOURCE_ROW_NUMBER":"3025706","VIOLATION_NO":"5103612","ISSUE_DT":"03/18/2026","CFR_STANDARD_CD":"56.11001","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-03-18"},{"SOURCE_ROW_NUMBER":"3025705","VIOLATION_NO":"5103611","ISSUE_DT":"03/18/2026","CFR_STANDARD_CD":"56.4104(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-03-18"},{"SOURCE_ROW_NUMBER":"3025704","VIOLATION_NO":"5103607","ISSUE_DT":"03/18/2026","CFR_STANDARD_CD":"56.14207","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-03-18"},{"SOURCE_ROW_NUMBER":"2995427","VIOLATION_NO":"9680758","ISSUE_DT":"07/16/2025","CFR_STANDARD_CD":"56.14100(d)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2025-07-16"},{"SOURCE_ROW_NUMBER":"2995426","VIOLATION_NO":"9680757","ISSUE_DT":"07/16/2025","CFR_STANDARD_CD":"56.14132(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2025-07-16"},{"SOURCE_ROW_NUMBER":"2995425","VIOLATION_NO":"9680756","ISSUE_DT":"07/16/2025","CFR_STANDARD_CD":"56.14132(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2025-07-16"},{"SOURCE_ROW_NUMBER":"2995424","VIOLATION_NO":"9680755","ISSUE_DT":"07/16/2025","CFR_STANDARD_CD":"56.4201(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":"2025-07-16"},{"SOURCE_ROW_NUMBER":"2995423","VIOLATION_NO":"9680754","ISSUE_DT":"07/16/2025","CFR_STANDARD_CD":"56.14107(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2025-07-16"},{"SOURCE_ROW_NUMBER":"2995422","VIOLATION_NO":"9680753","ISSUE_DT":"07/16/2025","CFR_STANDARD_CD":"56.4101","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2025-07-16"},{"SOURCE_ROW_NUMBER":"2630732","VIOLATION_NO":"9901893","ISSUE_DT":"05/14/2024","CFR_STANDARD_CD":"56.12028","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"147.00","CURRENT_ASSESSMENT_AMT":"147.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2024-05-14"},{"SOURCE_ROW_NUMBER":"2630731","VIOLATION_NO":"9901892","ISSUE_DT":"05/14/2024","CFR_STANDARD_CD":"56.4201(a)(2)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"147.00","CURRENT_ASSESSMENT_AMT":"147.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2024-05-14"}]},{"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":"2005-02-15","lastDate":"2005-02-15","metrics":{"appeals":0,"decisions":1,"recentRows":0,"decisionPenalty":370,"originalPenalty":463},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"4041","VIOLATION_NO":"6276519","DOCKET_NO":"WEST 2005 75M","DECISION_DT":"02/15/2005","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"463.00","DECISION_PENALTY_AMT":"370.00","JUDGE_FIRST_NAME":"Jacqueline","JUDGE_LAST_NAME":"Bulluck","sourceDate":"2005-02-15"}]},{"id":"msha-contested-violations","name":"Contested Violations","domains":["compliance","legal"],"products":["contest status","time to resolution","contested-rate context"],"rowCount":1,"firstDate":"2004-08-04","lastDate":"2004-08-04","metrics":{"decisions":1,"ssChanged":0,"recentRows":0,"decisionPenalty":370,"proposedPenalty":463},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"339773","CITATION_NO":"6276519","CITATION_ISSUE_DT":"08/04/2004","DOCKET_NO":"WEST 2005 75M","DECISION_DT":"02/15/2005","CFR_STANDARD_CODE":"46.8(a)(2)","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"463.00","DECISION_PENALTY_AMT":"370.00","sourceDate":"2004-08-04"}]},{"id":"msha-controller-operator-history","name":"Controller and Operator History","domains":["identity","compliance"],"products":["historical ownership attribution","operator transitions","valid-time joins"],"rowCount":4,"firstDate":"1984-02-01","lastDate":"1984-02-01","metrics":{"recentRows":0,"currentOperatorTenures":4,"completedOperatorTenures":0},"periods":{},"recentRecords":[]},{"id":"msha-inspections","name":"Inspections","domains":["safety","compliance"],"products":["inspection mix","on-site hours","event context","citation rate denominator"],"rowCount":34,"firstDate":"2000-01-05","lastDate":"2026-10-05","metrics":{"inspectors":35,"recentRows":6,"onSiteHours":244.75,"inspectionHours":554,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"924539","EVENT_NO":"F0388C2","INSPECTION_BEGIN_DT":"10/05/2026","INSPECTION_END_DT":"10/07/2026","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"31.75","SUM_TOTAL_ON_SITE_HOURS":"14.5","sourceDate":"2026-10-05"},{"SOURCE_ROW_NUMBER":"115892","EVENT_NO":"F031E14","INSPECTION_BEGIN_DT":"03/18/2026","INSPECTION_END_DT":"03/18/2026","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"16","SUM_TOTAL_ON_SITE_HOURS":"5","sourceDate":"2026-03-18"},{"SOURCE_ROW_NUMBER":"1064210","EVENT_NO":"F01DAB6","INSPECTION_BEGIN_DT":"07/16/2025","INSPECTION_END_DT":"07/17/2025","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"15.5","SUM_TOTAL_ON_SITE_HOURS":"5.5","sourceDate":"2025-07-16"},{"SOURCE_ROW_NUMBER":"664499","EVENT_NO":"6860290","INSPECTION_BEGIN_DT":"05/13/2024","INSPECTION_END_DT":"05/17/2024","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"27","SUM_TOTAL_ON_SITE_HOURS":"9","sourceDate":"2024-05-13"},{"SOURCE_ROW_NUMBER":"77386","EVENT_NO":"6860190","INSPECTION_BEGIN_DT":"08/08/2023","INSPECTION_END_DT":"08/16/2023","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"32","SUM_TOTAL_ON_SITE_HOURS":"12","sourceDate":"2023-08-08"},{"SOURCE_ROW_NUMBER":"447705","EVENT_NO":"6943811","INSPECTION_BEGIN_DT":"03/14/2023","INSPECTION_END_DT":"03/14/2023","ACTIVITY_CODE":"E04","ACTIVITY":"Verbal Hazard Complaint Inspections","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"11","SUM_TOTAL_ON_SITE_HOURS":"1","sourceDate":"2023-03-14"},{"SOURCE_ROW_NUMBER":"689157","EVENT_NO":"6851327","INSPECTION_BEGIN_DT":"10/05/2020","INSPECTION_END_DT":"10/06/2020","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"13","SUM_TOTAL_ON_SITE_HOURS":"4","sourceDate":"2020-10-05"},{"SOURCE_ROW_NUMBER":"829309","EVENT_NO":"6790832","INSPECTION_BEGIN_DT":"10/21/2019","INSPECTION_END_DT":"10/28/2019","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"25.5","SUM_TOTAL_ON_SITE_HOURS":"10.5","sourceDate":"2019-10-21"},{"SOURCE_ROW_NUMBER":"885144","EVENT_NO":"6781653","INSPECTION_BEGIN_DT":"12/12/2018","INSPECTION_END_DT":"12/31/2018","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"33.25","SUM_TOTAL_ON_SITE_HOURS":"17","sourceDate":"2018-12-12"},{"SOURCE_ROW_NUMBER":"949521","EVENT_NO":"6776050","INSPECTION_BEGIN_DT":"09/10/2018","INSPECTION_END_DT":"09/12/2018","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"30.5","SUM_TOTAL_ON_SITE_HOURS":"11.75","sourceDate":"2018-09-10"},{"SOURCE_ROW_NUMBER":"903372","EVENT_NO":"6697686","INSPECTION_BEGIN_DT":"10/26/2016","INSPECTION_END_DT":"10/26/2016","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"1.5","SUM_TOTAL_ON_SITE_HOURS":".5","sourceDate":"2016-10-26"},{"SOURCE_ROW_NUMBER":"1155296","EVENT_NO":"6697683","INSPECTION_BEGIN_DT":"10/18/2016","INSPECTION_END_DT":"10/19/2016","ACTIVITY_CODE":"E16","ACTIVITY":"Spot Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"7.75","SUM_TOTAL_ON_SITE_HOURS":"5.5","sourceDate":"2016-10-18"}]},{"id":"msha-mine-production-quarterly","name":"Mine Employment and Production — Quarterly","domains":["production","safety","compliance"],"products":["production trend","employee hours","rate denominators","seasonality"],"rowCount":11,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2002-Q4":{"hours":750,"employees":3,"production":0},"2002-Q3":{"hours":487,"employees":6,"production":0},"2002-Q1":{"hours":1580,"employees":4,"production":0},"2001-Q4":{"hours":156,"employees":4,"production":0},"2001-Q3":{"hours":567,"employees":3,"production":0},"2001-Q2":{"hours":837,"employees":4,"production":0},"2001-Q1":{"hours":651,"employees":3,"production":0},"2000-Q4":{"hours":504,"employees":4,"production":0},"2000-Q3":{"hours":190,"employees":4,"production":0},"2000-Q2":{"hours":400,"employees":4,"production":0},"2000-Q1":{"hours":300,"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":23,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2015":{"hours":390,"employees":3,"production":0},"2016":{"hours":720,"employees":4,"production":0},"2017":{"hours":1620,"employees":2,"production":0},"2018":{"hours":2510,"employees":3,"production":0},"2019":{"hours":1640,"employees":3,"production":0},"2020":{"hours":2085,"employees":2,"production":0},"2023":{"hours":1786,"employees":4,"production":0},"2024":{"hours":3414,"employees":3,"production":0},"2025":{"hours":1312,"employees":2,"production":0},"2026":{"hours":1170,"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":20,"firstDate":"2002-05-22","lastDate":"2026-10-07","metrics":{"recentRows":2,"actionTaken":20,"maxExposureRatio":0.92,"overExposureLimit":0,"exposureRatioTotal":4.3},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"317688","EVENT_NO":"F0388C2","SAMPLE_NO":"000000202604184800","SAMPLE_DATE":"10/07/2026","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":"2026-10-07"},{"SOURCE_ROW_NUMBER":"276530","EVENT_NO":"6860190","SAMPLE_NO":"000000202303446900","SAMPLE_DATE":"08/08/2023","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":"2023-08-08"},{"SOURCE_ROW_NUMBER":"225489","EVENT_NO":"6781653","SAMPLE_NO":"000000201806866900","SAMPLE_DATE":"12/17/2018","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Crusher Oper/Worker","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2018-12-17"},{"SOURCE_ROW_NUMBER":"225488","EVENT_NO":"6781653","SAMPLE_NO":"000000201806866800","SAMPLE_DATE":"12/17/2018","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.20","EXPOSURE_LIMIT":"0000.65","C_OVER_E":"00.31","JOB_CD_DESC":"Bulldozer Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2018-12-17"},{"SOURCE_ROW_NUMBER":"225487","EVENT_NO":"6781653","SAMPLE_NO":"000000201806866700","SAMPLE_DATE":"12/17/2018","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":"2018-12-17"},{"SOURCE_ROW_NUMBER":"157157","EVENT_NO":"6616595","SAMPLE_NO":"000000201307149300","SAMPLE_DATE":"09/12/2013","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":"2013-09-12"},{"SOURCE_ROW_NUMBER":"157156","EVENT_NO":"6616595","SAMPLE_NO":"000000201307149200","SAMPLE_DATE":"09/12/2013","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.18","EXPOSURE_LIMIT":"0000.41","C_OVER_E":"00.44","JOB_CD_DESC":"Backhoe Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2013-09-12"},{"SOURCE_ROW_NUMBER":"127506","EVENT_NO":"6611521","SAMPLE_NO":"000000201204938800","SAMPLE_DATE":"06/06/2012","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Crusher Oper/Worker","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2012-06-06"},{"SOURCE_ROW_NUMBER":"56873","EVENT_NO":"1082176","SAMPLE_NO":"000000200501726200","SAMPLE_DATE":"02/09/2005","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Washer Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2005-02-09"},{"SOURCE_ROW_NUMBER":"56872","EVENT_NO":"1082176","SAMPLE_NO":"000000200501726100","SAMPLE_DATE":"02/09/2005","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.39","EXPOSURE_LIMIT":"0000.61","C_OVER_E":"00.64","JOB_CD_DESC":"Bulldozer Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2005-02-09"},{"SOURCE_ROW_NUMBER":"56871","EVENT_NO":"1082176","SAMPLE_NO":"000000200501726000","SAMPLE_DATE":"02/09/2005","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.14","EXPOSURE_LIMIT":"0000.61","C_OVER_E":"00.23","JOB_CD_DESC":"Front-end Loader Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2005-02-09"},{"SOURCE_ROW_NUMBER":"56870","EVENT_NO":"1082176","SAMPLE_NO":"000000200501725900","SAMPLE_DATE":"02/09/2005","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.19","EXPOSURE_LIMIT":"0000.93","C_OVER_E":"00.20","JOB_CD_DESC":"Crusher Oper/Worker","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2005-02-09"}]},{"id":"msha-violations","name":"Violations","domains":["compliance","safety","legal"],"products":["citation and order record","condition text","Title 30 linkage","abatement patterns"],"rowCount":96,"firstDate":"2000-01-05","lastDate":"2026-10-06","metrics":{"ss":15,"amountDue":15398,"contested":1,"amountPaid":15398,"recentRows":26,"section104d":0,"unterminated":0,"proposedPenalty":15491},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"2240779","VIOLATION_NO":"5108408","VIOLATION_ISSUE_DT":"10/06/2026","SIG_SUB":"N","PART_SECTION":"56.14132(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"10/06/2026","CONTESTED_IND":"N","sourceDate":"2026-10-06"},{"SOURCE_ROW_NUMBER":"2240778","VIOLATION_NO":"5108407","VIOLATION_ISSUE_DT":"10/06/2026","SIG_SUB":"N","PART_SECTION":"56.14130(g)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"10/06/2026","CONTESTED_IND":"N","sourceDate":"2026-10-06"},{"SOURCE_ROW_NUMBER":"2240777","VIOLATION_NO":"5108406","VIOLATION_ISSUE_DT":"10/06/2026","SIG_SUB":"N","PART_SECTION":"56.4104(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"10/06/2026","CONTESTED_IND":"N","sourceDate":"2026-10-06"},{"SOURCE_ROW_NUMBER":"2240776","VIOLATION_NO":"5108405","VIOLATION_ISSUE_DT":"10/06/2026","SIG_SUB":"N","PART_SECTION":"56.11001","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"10/06/2026","CONTESTED_IND":"N","sourceDate":"2026-10-06"},{"SOURCE_ROW_NUMBER":"2240705","VIOLATION_NO":"5103613","VIOLATION_ISSUE_DT":"03/18/2026","SIG_SUB":"N","PART_SECTION":"56.12028","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"03/25/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2026-03-18"},{"SOURCE_ROW_NUMBER":"2240704","VIOLATION_NO":"5103612","VIOLATION_ISSUE_DT":"03/18/2026","SIG_SUB":"N","PART_SECTION":"56.11001","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"03/18/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2026-03-18"},{"SOURCE_ROW_NUMBER":"2240703","VIOLATION_NO":"5103611","VIOLATION_ISSUE_DT":"03/18/2026","SIG_SUB":"N","PART_SECTION":"56.4104(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"03/18/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2026-03-18"},{"SOURCE_ROW_NUMBER":"2240702","VIOLATION_NO":"5103607","VIOLATION_ISSUE_DT":"03/18/2026","SIG_SUB":"N","PART_SECTION":"56.14207","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"03/18/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2026-03-18"},{"SOURCE_ROW_NUMBER":"2240747","VIOLATION_NO":"9680758","VIOLATION_ISSUE_DT":"07/16/2025","SIG_SUB":"Y","PART_SECTION":"56.14100(d)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"07/16/2025","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2025-07-16"},{"SOURCE_ROW_NUMBER":"2240746","VIOLATION_NO":"9680757","VIOLATION_ISSUE_DT":"07/16/2025","SIG_SUB":"N","PART_SECTION":"56.14132(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"HighNegligence","TERMINATION_DT":"07/16/2025","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2025-07-16"},{"SOURCE_ROW_NUMBER":"2240745","VIOLATION_NO":"9680756","VIOLATION_ISSUE_DT":"07/16/2025","SIG_SUB":"N","PART_SECTION":"56.14132(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"07/16/2025","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2025-07-16"},{"SOURCE_ROW_NUMBER":"2240744","VIOLATION_NO":"9680755","VIOLATION_ISSUE_DT":"07/16/2025","SIG_SUB":"N","PART_SECTION":"56.4201(a)(2)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"07/16/2025","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2025-07-16"}]}],"safety":{"href":"/api/v1/mines/4201865/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/4201865/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":"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":3},{"chapter":"I","heading":"Roll-over protective structures (ROPS) and seat belts.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14130","part":"56","subchapter":"K","subpart":"M","id":"56.14130","citation":"30 CFR 56.14130","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":"Combustible waste.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-C/section-56.4104","part":"56","subchapter":"K","subpart":"C","id":"56.4104","citation":"30 CFR 56.4104","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":"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":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":"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":"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":"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":1}],"fullCorpus":"/data/title30-sections.json"}}},"meta":{"representation":"json","mineId":"4201865","dataSource":"postgres","snapshotId":"2026-10-17T05:35:58.500035+00:00","completedAt":"2026-10-17T06:17:15.228Z","sourceCount":20,"totalRows":15450873}}