{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-13T11:26:59.401Z","identity":{"mine_id":"4702777","name":"Portable Crusher #2","status":"Active","status_date":"2023-10-23","mine_type":"Surface","coal_metal":"M","commodity":"Crushed, Broken Limestone NEC","state":"WI","county":"Brown","nearest_town":"Green Bay, WI","operator_id":"L08368","operator_name":"Peters Concrete Company","controller_id":"M06655","controller_name":"Jack J Peters","district":"M4","office":"Marquette MI Field Office","employees":3,"latitude":44.706111,"longitude":-88.0575},"coverage":{"contributingSources":12,"registeredSources":20,"sourceRows":482},"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":"4702777","name":"Portable Crusher #2"},"operator":{"type":"operator","id":"L08368","name":"Peters Concrete Company"},"controller":{"type":"controller","id":"M06655","name":"Jack J Peters"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-13T11:19:05.459773+00:00"}},"edges":[{"type":"controller_controls_mine","subject":{"type":"controller","id":"M00973","name":"Richard  Foster"},"object":{"type":"mine","id":"4702777","name":"Portable Crusher #2"},"validFrom":"1950-01-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4702777|M00973|1950-01-01|"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"L01114","name":"Jackie Foster, Inc."},"object":{"type":"mine","id":"4702777","name":"Portable Crusher #2"},"validFrom":"1984-10-01","validTo":"2021-08-26","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4702777|L01114|1984-10-01|2021-08-26"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M00973","name":"Richard  Foster"},"object":{"type":"operator","id":"L01114","name":"Jackie Foster, Inc."},"validFrom":"1984-10-01","validTo":"2021-08-26","current":false,"derived":true,"evidenceMineId":"4702777","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4702777|L01114|1984-10-01|M00973|1950-01-01|116246"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M06655","name":"Jack J Peters"},"object":{"type":"mine","id":"4702777","name":"Portable Crusher #2"},"validFrom":"1985-09-24","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4702777|M06655|1985-09-24|"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"L08368","name":"Peters Concrete Company"},"object":{"type":"mine","id":"4702777","name":"Portable Crusher #2"},"validFrom":"2021-08-27","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4702777|L08368|2021-08-27|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M06655","name":"Jack J Peters"},"object":{"type":"operator","id":"L08368","name":"Peters Concrete Company"},"validFrom":"2021-08-27","validTo":null,"current":true,"derived":true,"evidenceMineId":"4702777","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4702777|L08368|2021-08-27|M06655|1985-09-24|138998"}}],"coverage":{"historyRecords":2,"edgeCount":6,"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":1,"firstDate":"2007-05-22","lastDate":"2007-05-22","metrics":{"daysLost":0,"injuries":1,"fatalities":0,"recentRows":0,"restrictedDays":0,"contractorRecords":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"47104","DOCUMENT_NO":"220072180047","ACCIDENT_DT":"05/22/2007","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"SLIP OR FALL OF PERSON","ACCIDENT_TYPE":"Over-exertion NEC","OCCUPATION":"Bulldozer operator, Universal operator, Heavy equipment operator, Operating engineer","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Person coming down saftey ladder on crusher, twisted right ankle on last step to ground. It was a freak accident.","sourceDate":"2007-05-22"}]},{"id":"msha-addresses","name":"Addresses of Record","domains":["identity","logistics"],"products":["entity resolution","address history","facility geocoding"],"rowCount":1,"firstDate":"2023-10-23","lastDate":"2023-10-23","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-assessed-violations","name":"Assessed Violations","domains":["compliance","legal"],"products":["penalty lifecycle","paid and outstanding amounts","assessment aging"],"rowCount":83,"firstDate":"2001-05-30","lastDate":"2026-08-04","metrics":{"ss":16,"delinquent":76,"recentRows":23,"paidPenalty":18646,"proposedPenalty":18797,"currentAssessment":18797},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"3033451","VIOLATION_NO":"5117158","ISSUE_DT":"08/04/2026","CFR_STANDARD_CD":"56.4200(a)(1)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-08-04"},{"SOURCE_ROW_NUMBER":"3035064","VIOLATION_NO":"5117499","ISSUE_DT":"02/17/2026","CFR_STANDARD_CD":"56.23003(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Received","sourceDate":"2026-02-17"},{"SOURCE_ROW_NUMBER":"3035063","VIOLATION_NO":"5117497","ISSUE_DT":"02/17/2026","CFR_STANDARD_CD":"56.1000","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Received","sourceDate":"2026-02-17"},{"SOURCE_ROW_NUMBER":"2980530","VIOLATION_NO":"5117421","ISSUE_DT":"08/13/2025","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":"2025-08-13"},{"SOURCE_ROW_NUMBER":"2979863","VIOLATION_NO":"6177918","ISSUE_DT":"11/26/2024","CFR_STANDARD_CD":"56.18002(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":"2024-11-26"},{"SOURCE_ROW_NUMBER":"2979862","VIOLATION_NO":"6177917","ISSUE_DT":"11/26/2024","CFR_STANDARD_CD":"56.14101(a)(2)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"592.00","CURRENT_ASSESSMENT_AMT":"592.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2024-11-26"},{"SOURCE_ROW_NUMBER":"2979861","VIOLATION_NO":"6177916","ISSUE_DT":"11/26/2024","CFR_STANDARD_CD":"56.14130(g)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"9004.00","CURRENT_ASSESSMENT_AMT":"9004.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2024-11-26"},{"SOURCE_ROW_NUMBER":"2768571","VIOLATION_NO":"9627746","ISSUE_DT":"09/04/2024","CFR_STANDARD_CD":"56.14112(a)(1)","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":"2768570","VIOLATION_NO":"9627745","ISSUE_DT":"09/04/2024","CFR_STANDARD_CD":"56.14107(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":"2768569","VIOLATION_NO":"9627744","ISSUE_DT":"09/03/2024","CFR_STANDARD_CD":"56.14101(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":"2024-09-03"},{"SOURCE_ROW_NUMBER":"2768568","VIOLATION_NO":"9627743","ISSUE_DT":"09/03/2024","CFR_STANDARD_CD":"56.14100(c)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"147.00","CURRENT_ASSESSMENT_AMT":"147.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2024-09-03"},{"SOURCE_ROW_NUMBER":"2768567","VIOLATION_NO":"9627742","ISSUE_DT":"09/03/2024","CFR_STANDARD_CD":"56.14101(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":"2024-09-03"}]},{"id":"msha-civil-penalty-dockets-decisions","name":"Civil Penalty Dockets and Decisions","domains":["compliance","legal"],"products":["docket lineage","decision outcomes","citation packet precedent"],"rowCount":2,"firstDate":null,"lastDate":null,"metrics":{"appeals":0,"decisions":0,"recentRows":0,"decisionPenalty":0,"originalPenalty":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"463966","VIOLATION_NO":"5117499","DOCKET_NO":"LAKE 2026-0127"},{"SOURCE_ROW_NUMBER":"462859","VIOLATION_NO":"5117498","DOCKET_NO":"LAKE 2026-0127"}]},{"id":"msha-contested-violations","name":"Contested Violations","domains":["compliance","legal"],"products":["contest status","time to resolution","contested-rate context"],"rowCount":2,"firstDate":"2026-02-17","lastDate":"2026-02-17","metrics":{"decisions":0,"ssChanged":2,"recentRows":2,"decisionPenalty":0,"proposedPenalty":302},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"280358","CITATION_NO":"5117499","CITATION_ISSUE_DT":"02/17/2026","DOCKET_NO":"LAKE 2026-0127","CFR_STANDARD_CODE":"56.23003(b)","ORIGINAL_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"151.00","sourceDate":"2026-02-17"},{"SOURCE_ROW_NUMBER":"111603","CITATION_NO":"5117498","CITATION_ISSUE_DT":"02/17/2026","DOCKET_NO":"LAKE 2026-0127","CFR_STANDARD_CODE":"56.23002(b)","ORIGINAL_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"151.00","sourceDate":"2026-02-17"}]},{"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":"1984-10-01","lastDate":"2021-08-27","metrics":{"recentRows":1,"currentOperatorTenures":1,"completedOperatorTenures":1},"periods":{},"recentRecords":[]},{"id":"msha-inspections","name":"Inspections","domains":["safety","compliance"],"products":["inspection mix","on-site hours","event context","citation rate denominator"],"rowCount":59,"firstDate":"2001-05-30","lastDate":"2026-08-04","metrics":{"inspectors":62,"recentRows":9,"onSiteHours":286,"inspectionHours":668.5,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"397443","EVENT_NO":"F03A2F9","INSPECTION_BEGIN_DT":"08/04/2026","INSPECTION_END_DT":"08/04/2026","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"6","SUM_TOTAL_ON_SITE_HOURS":"3.75","sourceDate":"2026-08-04"},{"SOURCE_ROW_NUMBER":"21137","EVENT_NO":"F03B7E7","INSPECTION_BEGIN_DT":"02/17/2026","INSPECTION_END_DT":"02/18/2026","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"10.5","SUM_TOTAL_ON_SITE_HOURS":"4","sourceDate":"2026-02-17"},{"SOURCE_ROW_NUMBER":"141039","EVENT_NO":"F017303","INSPECTION_BEGIN_DT":"08/13/2025","INSPECTION_END_DT":"08/14/2025","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"6.5","SUM_TOTAL_ON_SITE_HOURS":"5.5","sourceDate":"2025-08-13"},{"SOURCE_ROW_NUMBER":"225934","EVENT_NO":"F0172EA","INSPECTION_BEGIN_DT":"06/16/2025","INSPECTION_END_DT":"06/16/2025","ACTIVITY_CODE":"E16","ACTIVITY":"Spot Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"2.75","SUM_TOTAL_ON_SITE_HOURS":"1.25","sourceDate":"2025-06-16"},{"SOURCE_ROW_NUMBER":"540747","EVENT_NO":"F017134","INSPECTION_BEGIN_DT":"11/26/2024","INSPECTION_END_DT":"12/04/2024","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"12.75","SUM_TOTAL_ON_SITE_HOURS":"6.25","sourceDate":"2024-11-26"},{"SOURCE_ROW_NUMBER":"682826","EVENT_NO":"6951063","INSPECTION_BEGIN_DT":"09/03/2024","INSPECTION_END_DT":"09/04/2024","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"17.25","SUM_TOTAL_ON_SITE_HOURS":"8.25","sourceDate":"2024-09-03"},{"SOURCE_ROW_NUMBER":"810061","EVENT_NO":"6831100","INSPECTION_BEGIN_DT":"02/27/2024","INSPECTION_END_DT":"02/29/2024","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"27.75","SUM_TOTAL_ON_SITE_HOURS":"12.75","sourceDate":"2024-02-27"},{"SOURCE_ROW_NUMBER":"222134","EVENT_NO":"6905491","INSPECTION_BEGIN_DT":"07/25/2023","INSPECTION_END_DT":"07/25/2023","ACTIVITY_CODE":"E28","ACTIVITY":"Mine Idle Activity","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"3","SUM_TOTAL_ON_SITE_HOURS":"1","sourceDate":"2023-07-25"},{"SOURCE_ROW_NUMBER":"506735","EVENT_NO":"6904170","INSPECTION_BEGIN_DT":"10/25/2021","INSPECTION_END_DT":"10/26/2021","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"28","SUM_TOTAL_ON_SITE_HOURS":"15","sourceDate":"2021-10-25"},{"SOURCE_ROW_NUMBER":"882362","EVENT_NO":"6839567","INSPECTION_BEGIN_DT":"11/18/2020","INSPECTION_END_DT":"11/18/2020","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"8.75","SUM_TOTAL_ON_SITE_HOURS":"2","sourceDate":"2020-11-18"},{"SOURCE_ROW_NUMBER":"148145","EVENT_NO":"6839168","INSPECTION_BEGIN_DT":"06/16/2020","INSPECTION_END_DT":"06/16/2020","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"2.5","SUM_TOTAL_ON_SITE_HOURS":".5","sourceDate":"2020-06-16"},{"SOURCE_ROW_NUMBER":"831783","EVENT_NO":"6839163","INSPECTION_BEGIN_DT":"06/10/2020","INSPECTION_END_DT":"06/10/2020","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"7.75","SUM_TOTAL_ON_SITE_HOURS":"5","sourceDate":"2020-06-10"}]},{"id":"msha-mine-production-quarterly","name":"Mine Employment and Production — Quarterly","domains":["production","safety","compliance"],"products":["production trend","employee hours","rate denominators","seasonality"],"rowCount":186,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2026-Q2":{"hours":1317,"employees":4,"production":0},"2026-Q1":{"hours":975,"employees":4,"production":0},"2025-Q4":{"hours":1325,"employees":3,"production":0},"2025-Q3":{"hours":1652,"employees":4,"production":0},"2025-Q2":{"hours":1124,"employees":3,"production":0},"2025-Q1":{"hours":950,"employees":3,"production":0},"2024-Q4":{"hours":701,"employees":3,"production":0},"2024-Q3":{"hours":1114,"employees":3,"production":0},"2024-Q2":{"hours":828,"employees":3,"production":0},"2024-Q1":{"hours":530,"employees":3,"production":0},"2023-Q4":{"hours":834,"employees":2,"production":0},"2023-Q3":{"hours":1082,"employees":3,"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":48,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2017":{"hours":4223,"employees":3,"production":0},"2018":{"hours":2926,"employees":3,"production":0},"2019":{"hours":3352,"employees":3,"production":0},"2020":{"hours":3550,"employees":3,"production":0},"2021":{"hours":4977,"employees":3,"production":0},"2022":{"hours":4292,"employees":3,"production":0},"2023":{"hours":3662,"employees":3,"production":0},"2024":{"hours":3173,"employees":3,"production":0},"2025":{"hours":5051,"employees":3,"production":0},"2026":{"hours":2292,"employees":4,"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":13,"firstDate":"2001-12-06","lastDate":"2021-10-26","metrics":{"recentRows":2,"actionTaken":13,"maxExposureRatio":0.44,"overExposureLimit":0,"exposureRatioTotal":2.2},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"249375","EVENT_NO":"6904170","SAMPLE_NO":"000000202104472600","SAMPLE_DATE":"10/26/2021","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":"2021-10-26"},{"SOURCE_ROW_NUMBER":"249374","EVENT_NO":"6904170","SAMPLE_NO":"000000202104472500","SAMPLE_DATE":"10/26/2021","CONTAMINANT_DESC":"Unlisted Particulate, respirable, <1% Qtz","CONCENTRATION":"0000.14","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Crusher Oper/Worker","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2021-10-26"},{"SOURCE_ROW_NUMBER":"187465","EVENT_NO":"6707062","SAMPLE_NO":"000000201602553200","SAMPLE_DATE":"04/20/2016","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":"2016-04-20"},{"SOURCE_ROW_NUMBER":"187464","EVENT_NO":"6707062","SAMPLE_NO":"000000201602553100","SAMPLE_DATE":"04/20/2016","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":"2016-04-20"},{"SOURCE_ROW_NUMBER":"170612","EVENT_NO":"6517383","SAMPLE_NO":"000000201205610200","SAMPLE_DATE":"06/27/2012","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.51","EXPOSURE_LIMIT":"0001.25","C_OVER_E":"00.41","JOB_CD_DESC":"Crusher Oper/Worker","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2012-06-27"},{"SOURCE_ROW_NUMBER":"170611","EVENT_NO":"6517383","SAMPLE_NO":"000000201205610100","SAMPLE_DATE":"06/27/2012","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":"2012-06-27"},{"SOURCE_ROW_NUMBER":"75578","EVENT_NO":"1002317","SAMPLE_NO":"000000200708032700","SAMPLE_DATE":"10/23/2007","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.25","EXPOSURE_LIMIT":"0000.88","C_OVER_E":"00.28","JOB_CD_DESC":"Front-end Loader Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2007-10-23"},{"SOURCE_ROW_NUMBER":"75577","EVENT_NO":"1002317","SAMPLE_NO":"000000200708032600","SAMPLE_DATE":"10/23/2007","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.28","EXPOSURE_LIMIT":"0000.98","C_OVER_E":"00.29","JOB_CD_DESC":"Dry Screen Plant Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2007-10-23"},{"SOURCE_ROW_NUMBER":"24990","EVENT_NO":"0967704","SAMPLE_NO":"000000200309381600","SAMPLE_DATE":"11/18/2003","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.42","EXPOSURE_LIMIT":"0000.96","C_OVER_E":"00.44","JOB_CD_DESC":"Front-end Loader Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2003-11-18"},{"SOURCE_ROW_NUMBER":"24989","EVENT_NO":"0967704","SAMPLE_NO":"000000200309381500","SAMPLE_DATE":"11/18/2003","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.13","EXPOSURE_LIMIT":"0000.79","C_OVER_E":"00.16","JOB_CD_DESC":"Front-end Loader Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2003-11-18"},{"SOURCE_ROW_NUMBER":"24988","EVENT_NO":"0967704","SAMPLE_NO":"000000200309381400","SAMPLE_DATE":"11/18/2003","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":"2003-11-18"},{"SOURCE_ROW_NUMBER":"23488","EVENT_NO":"0770011","SAMPLE_NO":"000000200104364500","SAMPLE_DATE":"12/06/2001","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.54","EXPOSURE_LIMIT":"0001.30","C_OVER_E":"00.42","JOB_CD_DESC":"Supervisor, Co. Official","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2001-12-06"}]},{"id":"msha-violations","name":"Violations","domains":["compliance","safety","legal"],"products":["citation and order record","condition text","Title 30 linkage","abatement patterns"],"rowCount":84,"firstDate":"2001-05-30","lastDate":"2026-08-04","metrics":{"ss":16,"amountDue":18797,"contested":0,"amountPaid":18646,"recentRows":23,"section104d":0,"unterminated":1,"proposedPenalty":18797},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"3011596","VIOLATION_NO":"5117158","VIOLATION_ISSUE_DT":"08/04/2026","SIG_SUB":"N","PART_SECTION":"56.4200(a)(1)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"2","NEGLIGENCE":"HighNegligence","TERMINATION_DT":"08/04/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2026-08-04"},{"SOURCE_ROW_NUMBER":"3011564","VIOLATION_NO":"5117499","VIOLATION_ISSUE_DT":"02/17/2026","SIG_SUB":"N","PART_SECTION":"56.23003(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"0","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"02/18/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"0","CONTESTED_IND":"N","sourceDate":"2026-02-17"},{"SOURCE_ROW_NUMBER":"3011563","VIOLATION_NO":"5117497","VIOLATION_ISSUE_DT":"02/17/2026","SIG_SUB":"N","PART_SECTION":"56.1000","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"0","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"02/17/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2026-02-17"},{"SOURCE_ROW_NUMBER":"3011597","VIOLATION_NO":"5117421","VIOLATION_ISSUE_DT":"08/13/2025","SIG_SUB":"N","PART_SECTION":"56.4201(a)(2)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"08/13/2025","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2025-08-13"},{"SOURCE_ROW_NUMBER":"3011639","VIOLATION_NO":"6177918","VIOLATION_ISSUE_DT":"11/26/2024","SIG_SUB":"N","PART_SECTION":"56.18002(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"0","NEGLIGENCE":"HighNegligence","TERMINATION_DT":"11/27/2024","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2024-11-26"},{"SOURCE_ROW_NUMBER":"3011638","VIOLATION_NO":"6177917","VIOLATION_ISSUE_DT":"11/26/2024","SIG_SUB":"N","PART_SECTION":"56.14101(a)(2)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"2","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"11/27/2024","PROPOSED_PENALTY":"592","AMOUNT_DUE":"592","AMOUNT_PAID":"592","CONTESTED_IND":"N","sourceDate":"2024-11-26"},{"SOURCE_ROW_NUMBER":"3011637","VIOLATION_NO":"6177916","VIOLATION_ISSUE_DT":"11/26/2024","SIG_SUB":"Y","PART_SECTION":"56.14130(g)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"HighNegligence","TERMINATION_DT":"11/27/2024","PROPOSED_PENALTY":"9004","AMOUNT_DUE":"9004","AMOUNT_PAID":"9004","CONTESTED_IND":"N","sourceDate":"2024-11-26"},{"SOURCE_ROW_NUMBER":"3011604","VIOLATION_NO":"9627746","VIOLATION_ISSUE_DT":"09/04/2024","SIG_SUB":"N","PART_SECTION":"56.14112(a)(1)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"09/04/2024","PROPOSED_PENALTY":"147","AMOUNT_DUE":"147","AMOUNT_PAID":"147","CONTESTED_IND":"N","sourceDate":"2024-09-04"},{"SOURCE_ROW_NUMBER":"3011603","VIOLATION_NO":"9627745","VIOLATION_ISSUE_DT":"09/04/2024","SIG_SUB":"N","PART_SECTION":"56.14107(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"HighNegligence","TERMINATION_DT":"09/04/2024","PROPOSED_PENALTY":"147","AMOUNT_DUE":"147","AMOUNT_PAID":"147","CONTESTED_IND":"N","sourceDate":"2024-09-04"},{"SOURCE_ROW_NUMBER":"3011602","VIOLATION_NO":"9627744","VIOLATION_ISSUE_DT":"09/03/2024","SIG_SUB":"N","PART_SECTION":"56.14101(a)(2)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"09/04/2024","PROPOSED_PENALTY":"147","AMOUNT_DUE":"147","AMOUNT_PAID":"147","CONTESTED_IND":"N","sourceDate":"2024-09-03"},{"SOURCE_ROW_NUMBER":"3011601","VIOLATION_NO":"9627743","VIOLATION_ISSUE_DT":"09/03/2024","SIG_SUB":"N","PART_SECTION":"56.14100(c)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"2","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"09/04/2024","PROPOSED_PENALTY":"147","AMOUNT_DUE":"147","AMOUNT_PAID":"147","CONTESTED_IND":"N","sourceDate":"2024-09-03"},{"SOURCE_ROW_NUMBER":"3011600","VIOLATION_NO":"9627742","VIOLATION_ISSUE_DT":"09/03/2024","SIG_SUB":"N","PART_SECTION":"56.14101(a)(2)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"09/04/2024","PROPOSED_PENALTY":"147","AMOUNT_DUE":"147","AMOUNT_PAID":"147","CONTESTED_IND":"N","sourceDate":"2024-09-03"}]}],"safety":{"href":"/api/v1/mines/4702777/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/4702777/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":"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":"Requirements for written safety program.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-T/section-56.23003","part":"56","subchapter":"K","subpart":"T","id":"56.23003","citation":"30 CFR 56.23003","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Notification of commencement of operations and closing of mines.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-A/section-56.1000","part":"56","subchapter":"K","subpart":"A","id":"56.1000","citation":"30 CFR 56.1000","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"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},{"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":"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":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":"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":"Moving machine parts.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14107","part":"56","subchapter":"K","subpart":"M","id":"56.14107","citation":"30 CFR 56.14107","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"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}],"fullCorpus":"/data/title30-sections.json"}}},"meta":{"representation":"json","mineId":"4702777","dataSource":"postgres","snapshotId":"2026-10-13T11:19:05.459773+00:00","completedAt":"2026-10-13T11:26:59.401Z","sourceCount":20,"totalRows":17906804}}