{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-17T06:17:15.228Z","identity":{"mine_id":"3300563","name":"The Stone Creek Brick Co.","status":"Abandoned","status_date":"2005-01-31","mine_type":"Underground","coal_metal":"M","commodity":"Clay, Ceramic, Refractory Mnls.","state":"OH","county":"Tuscarawas","nearest_town":"Stone Creek","operator_id":"L01987","operator_name":"The Stone Creek Brick Co.","controller_id":"M01787","controller_name":"Alvin C  Marsh Jr","district":"C03","office":"St. Clairsville OH Field Office","employees":0,"latitude":40.399956,"longitude":-81.55822},"coverage":{"contributingSources":12,"registeredSources":20,"sourceRows":190},"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":"3300563","name":"The Stone Creek Brick Co."},"operator":{"type":"operator","id":"L01987","name":"The Stone Creek Brick Co."},"controller":{"type":"controller","id":"M01787","name":"Alvin C  Marsh Jr"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-17T05:35:58.500035+00:00"}},"edges":[{"type":"operator_operates_mine","subject":{"type":"operator","id":"L01987","name":"The Stone Creek Brick Co."},"object":{"type":"mine","id":"3300563","name":"The Stone Creek Brick Co."},"validFrom":"1950-01-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"3300563|L01987|1950-01-01|"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M01787","name":"Alvin C  Marsh Jr"},"object":{"type":"mine","id":"3300563","name":"The Stone Creek Brick Co."},"validFrom":"1950-01-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"3300563|M01787|1950-01-01|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M01787","name":"Alvin C  Marsh Jr"},"object":{"type":"operator","id":"L01987","name":"The Stone Creek Brick Co."},"validFrom":"1950-01-01","validTo":null,"current":true,"derived":true,"evidenceMineId":"3300563","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"3300563|L01987|1950-01-01|M01787|1950-01-01|121203"}}],"coverage":{"historyRecords":1,"edgeCount":3,"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":8,"firstDate":"2000-01-20","lastDate":"2004-04-14","metrics":{"daysLost":90,"injuries":7,"fatalities":0,"recentRows":0,"restrictedDays":1,"contractorRecords":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"2427","DOCUMENT_NO":"220041130022","ACCIDENT_DT":"04/14/2004","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"FALL OF ROOF OR BACK","ACCIDENT_TYPE":"Struck by falling object","OCCUPATION":"Laborer, Bull gang,  Parts runner, Roustabout, Roof trimmer/scaler","NO_INJURIES":"1","DAYS_LOST":"1","NARRATIVE":"WHILE TAMPING EXPLOSIVES INTO THE FACE, A PIECE OF ROCK FELL ON MY HAND.","sourceDate":"2004-04-14"},{"SOURCE_ROW_NUMBER":"114076","DOCUMENT_NO":"220031950094","ACCIDENT_DT":"07/08/2003","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"HANDTOOLS (NONPOWERED)","ACCIDENT_TYPE":"Struck by... NEC","OCCUPATION":"Laborer, Bull gang, Faceman, Parts runner, Roustabout, Roof trimmer/scaler","NO_INJURIES":"1","NARRATIVE":"PRYING CHUNK OF CLAY ON BELT AND BAR SLIPPED AND HIT LEFT SIDE OF HEAD.","sourceDate":"2003-07-08"},{"SOURCE_ROW_NUMBER":"226019","DOCUMENT_NO":"220022310157","ACCIDENT_DT":"08/12/2002","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"POWERED HAULAGE","ACCIDENT_TYPE":"Struck against a moving object","OCCUPATION":"Laborer, Bull gang, Faceman, Parts runner, Roustabout, Roof trimmer/scaler","NO_INJURIES":"1","NARRATIVE":"EE WAS DRIVING TRANSLOADER DOWN THE ROAD AND HIT A CHUNK OF CLAY THAT WAS IN THE ROAD, BOUNCED AND HIT HIS HEAD ON ROOF OF TRANSLOADER AND STOVED HIS NECK. HE WENT DOWN AND GOT LOAD OF CLAY WH EN HE TURNED HIS HEAD AROUND HIS NECK STIFFENED UP.","sourceDate":"2002-08-12"},{"SOURCE_ROW_NUMBER":"161550","DOCUMENT_NO":"220021970021","ACCIDENT_DT":"07/10/2002","DEGREE_INJURY":"ACCIDENT ONLY","CLASSIFICATION":"FALL OF ROOF OR BACK","ACCIDENT_TYPE":"Accident type, without injuries","OCCUPATION":"NO VALUE FOUND","NO_INJURIES":"0","NARRATIVE":"65 NORTH C EAST, A FALL APPROX 80' LONG & 4' THICK FELL AFTER SHOT WAS LIT.","sourceDate":"2002-07-10"},{"SOURCE_ROW_NUMBER":"148659","DOCUMENT_NO":"220011130118","ACCIDENT_DT":"04/17/2001","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Over-exertion NEC","OCCUPATION":"Motorman, Motor person, Swamper, Switchman, Locomotive operator","NO_INJURIES":"1","DAYS_LOST":"66","NARRATIVE":"WHILE LOADING FLAT TIRE OFF TRANSLOADER HE TWISTED LEFT KNEE.","sourceDate":"2001-04-17"},{"SOURCE_ROW_NUMBER":"251888","DOCUMENT_NO":"220003390124","ACCIDENT_DT":"11/22/2000","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"HANDTOOLS (NONPOWERED)","ACCIDENT_TYPE":"Struck by... NEC","OCCUPATION":"Driller operator","NO_INJURIES":"1","DAYS_LOST":"13","NARRATIVE":"PRYING CLAY OFF MINE RIB A PIECE OF CLAY SLID DOWN BAR & HIT HAND.","sourceDate":"2000-11-22"},{"SOURCE_ROW_NUMBER":"131172","DOCUMENT_NO":"220002130068","ACCIDENT_DT":"07/20/2000","DEGREE_INJURY":"DYS AWY FRM WRK & RESTRCTD ACT","CLASSIFICATION":"HANDTOOLS (NONPOWERED)","ACCIDENT_TYPE":"Over-exertion in pulling or pushing objects","OCCUPATION":"Driller operator","NO_INJURIES":"1","DAYS_LOST":"1","NARRATIVE":"WHILE INSTALLING GATE IN TRANSLOADER, GATE BECAME WEDGED WHILE PRYING LOOSE WITH FIVE OTHER MEN HIS BACK HURT.","sourceDate":"2000-07-20"},{"SOURCE_ROW_NUMBER":"53933","DOCUMENT_NO":"220000340036","ACCIDENT_DT":"01/20/2000","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Over-exertion in pulling or pushing objects","OCCUPATION":"Laborer, Bull gang, Faceman, Parts runner, Roustabout, Roof trimmer/scaler","NO_INJURIES":"1","DAYS_LOST":"9","NARRATIVE":"HURT BACK WHILE SHOVELING COAL IN THE MINE. ACCIDENT IS UNDER INVESTIGATION. THERE WASN'T A REPORT THE DAY HE CLAIMS HE DID IT.","sourceDate":"2000-01-20"}]},{"id":"msha-addresses","name":"Addresses of Record","domains":["identity","logistics"],"products":["entity resolution","address history","facility geocoding"],"rowCount":1,"firstDate":"2005-01-31","lastDate":"2005-01-31","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-assessed-violations","name":"Assessed Violations","domains":["compliance","legal"],"products":["penalty lifecycle","paid and outstanding amounts","assessment aging"],"rowCount":29,"firstDate":"2000-05-16","lastDate":"2005-01-31","metrics":{"ss":10,"delinquent":26,"recentRows":0,"paidPenalty":2122,"proposedPenalty":2122,"currentAssessment":2122},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"334372","VIOLATION_NO":"6146375","ISSUE_DT":"01/31/2005","CFR_STANDARD_CD":"57.1000","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"60.00","CURRENT_ASSESSMENT_AMT":"60.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2005-01-31"},{"SOURCE_ROW_NUMBER":"334355","VIOLATION_NO":"6146358","ISSUE_DT":"08/31/2004","CFR_STANDARD_CD":"48.23(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"60.00","CURRENT_ASSESSMENT_AMT":"60.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2004-08-31"},{"SOURCE_ROW_NUMBER":"334351","VIOLATION_NO":"6146354","ISSUE_DT":"08/04/2004","CFR_STANDARD_CD":"62.130(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"60.00","CURRENT_ASSESSMENT_AMT":"60.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2004-08-04"},{"SOURCE_ROW_NUMBER":"115204","VIOLATION_NO":"6146340","ISSUE_DT":"05/11/2004","CFR_STANDARD_CD":"48.8(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"60.00","CURRENT_ASSESSMENT_AMT":"60.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2004-05-11"},{"SOURCE_ROW_NUMBER":"115197","VIOLATION_NO":"6146334","ISSUE_DT":"03/09/2004","CFR_STANDARD_CD":"57.3200","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"91.00","CURRENT_ASSESSMENT_AMT":"91.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2004-03-09"},{"SOURCE_ROW_NUMBER":"115196","VIOLATION_NO":"6146333","ISSUE_DT":"03/09/2004","CFR_STANDARD_CD":"57.15030","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"60.00","CURRENT_ASSESSMENT_AMT":"60.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2004-03-09"},{"SOURCE_ROW_NUMBER":"115195","VIOLATION_NO":"6146332","ISSUE_DT":"03/09/2004","CFR_STANDARD_CD":"57.15030","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"60.00","CURRENT_ASSESSMENT_AMT":"60.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2004-03-09"},{"SOURCE_ROW_NUMBER":"327988","VIOLATION_NO":"6146314","ISSUE_DT":"12/02/2003","CFR_STANDARD_CD":"57.6311(c)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"60.00","CURRENT_ASSESSMENT_AMT":"60.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2003-12-02"},{"SOURCE_ROW_NUMBER":"327987","VIOLATION_NO":"6146313","ISSUE_DT":"12/02/2003","CFR_STANDARD_CD":"57.14112(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"60.00","CURRENT_ASSESSMENT_AMT":"60.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2003-12-02"},{"SOURCE_ROW_NUMBER":"327882","VIOLATION_NO":"6147908","ISSUE_DT":"08/26/2003","CFR_STANDARD_CD":"57.15003","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"72.00","CURRENT_ASSESSMENT_AMT":"72.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2003-08-26"},{"SOURCE_ROW_NUMBER":"327815","VIOLATION_NO":"6147840","ISSUE_DT":"04/29/2003","CFR_STANDARD_CD":"62.130(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"60.00","CURRENT_ASSESSMENT_AMT":"60.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2003-04-29"},{"SOURCE_ROW_NUMBER":"327814","VIOLATION_NO":"6147839","ISSUE_DT":"04/29/2003","CFR_STANDARD_CD":"58.620","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"106.00","CURRENT_ASSESSMENT_AMT":"106.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2003-04-29"}]},{"id":"msha-contractor-production-quarterly","name":"Contractor Employment and Production — Quarterly","domains":["contractors","production","safety"],"products":["contractor exposure denominator","productivity","presence windows"],"rowCount":2,"firstDate":null,"lastDate":null,"metrics":{"linkedContractors":1,"notMineAttributable":1},"periods":{},"recentRecords":[]},{"id":"msha-contractor-production-yearly","name":"Contractor Employment and Production — Yearly","domains":["contractors","production","safety"],"products":["long-run contractor trend","annual denominator reconciliation"],"rowCount":1,"firstDate":null,"lastDate":null,"metrics":{"linkedContractors":1,"notMineAttributable":1},"periods":{},"recentRecords":[]},{"id":"msha-controller-operator-history","name":"Controller and Operator History","domains":["identity","compliance"],"products":["historical ownership attribution","operator transitions","valid-time joins"],"rowCount":1,"firstDate":"1950-01-01","lastDate":"1950-01-01","metrics":{"recentRows":0,"currentOperatorTenures":1,"completedOperatorTenures":0},"periods":{},"recentRecords":[]},{"id":"msha-inspections","name":"Inspections","domains":["safety","compliance"],"products":["inspection mix","on-site hours","event context","citation rate denominator"],"rowCount":31,"firstDate":"2000-01-31","lastDate":"2005-01-31","metrics":{"inspectors":33,"recentRows":0,"onSiteHours":445,"inspectionHours":612,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"813638","EVENT_NO":"0979920","INSPECTION_BEGIN_DT":"01/31/2005","INSPECTION_END_DT":"01/31/2005","ACTIVITY_CODE":"37","ACTIVITY":"MISCELLANEOUS INSPECTION/INVESTIGATION","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"6","SUM_TOTAL_ON_SITE_HOURS":"3","sourceDate":"2005-01-31"},{"SOURCE_ROW_NUMBER":"829077","EVENT_NO":"0980363","INSPECTION_BEGIN_DT":"11/22/2004","INSPECTION_END_DT":"11/23/2004","ACTIVITY_CODE":"01","ACTIVITY":"REGULAR INSPECTION","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"19","SUM_TOTAL_ON_SITE_HOURS":"15","sourceDate":"2004-11-22"},{"SOURCE_ROW_NUMBER":"766535","EVENT_NO":"0979881","INSPECTION_BEGIN_DT":"09/13/2004","INSPECTION_END_DT":"09/14/2004","ACTIVITY_CODE":"37","ACTIVITY":"MISCELLANEOUS INSPECTION/INVESTIGATION","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"15","SUM_TOTAL_ON_SITE_HOURS":"12","sourceDate":"2004-09-13"},{"SOURCE_ROW_NUMBER":"159765","EVENT_NO":"0979875","INSPECTION_BEGIN_DT":"09/07/2004","INSPECTION_END_DT":"09/07/2004","ACTIVITY_CODE":"02","ACTIVITY":"COMPLIANCE FOLLOW-UP INSPECTION","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"7","SUM_TOTAL_ON_SITE_HOURS":"4","sourceDate":"2004-09-07"},{"SOURCE_ROW_NUMBER":"372482","EVENT_NO":"0979873","INSPECTION_BEGIN_DT":"08/30/2004","INSPECTION_END_DT":"09/02/2004","ACTIVITY_CODE":"37","ACTIVITY":"MISCELLANEOUS INSPECTION/INVESTIGATION","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"27","SUM_TOTAL_ON_SITE_HOURS":"22","sourceDate":"2004-08-30"},{"SOURCE_ROW_NUMBER":"179130","EVENT_NO":"0979871","INSPECTION_BEGIN_DT":"08/24/2004","INSPECTION_END_DT":"08/26/2004","ACTIVITY_CODE":"02","ACTIVITY":"COMPLIANCE FOLLOW-UP INSPECTION","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"25","SUM_TOTAL_ON_SITE_HOURS":"21","sourceDate":"2004-08-24"},{"SOURCE_ROW_NUMBER":"474749","EVENT_NO":"0803530","INSPECTION_BEGIN_DT":"08/04/2004","INSPECTION_END_DT":"08/05/2004","ACTIVITY_CODE":"82","ACTIVITY":"AT MINE TRAINING ACTIVITIES","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"2","SUM_TOTAL_ON_SITE_HOURS":"2","sourceDate":"2004-08-04"},{"SOURCE_ROW_NUMBER":"929152","EVENT_NO":"0979866","INSPECTION_BEGIN_DT":"08/02/2004","INSPECTION_END_DT":"08/05/2004","ACTIVITY_CODE":"01","ACTIVITY":"REGULAR INSPECTION","NBR_INSPECTOR":"2","SUM_TOTAL_INSP_HOURS":"50","SUM_TOTAL_ON_SITE_HOURS":"39","sourceDate":"2004-08-02"},{"SOURCE_ROW_NUMBER":"309128","EVENT_NO":"0769336","INSPECTION_BEGIN_DT":"05/11/2004","INSPECTION_END_DT":"05/18/2004","ACTIVITY_CODE":"01","ACTIVITY":"REGULAR INSPECTION","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"36","SUM_TOTAL_ON_SITE_HOURS":"27","sourceDate":"2004-05-11"},{"SOURCE_ROW_NUMBER":"76825","EVENT_NO":"0769317","INSPECTION_BEGIN_DT":"03/09/2004","INSPECTION_END_DT":"03/10/2004","ACTIVITY_CODE":"01","ACTIVITY":"REGULAR INSPECTION","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"23","SUM_TOTAL_ON_SITE_HOURS":"18","sourceDate":"2004-03-09"},{"SOURCE_ROW_NUMBER":"206658","EVENT_NO":"0973946","INSPECTION_BEGIN_DT":"12/01/2003","INSPECTION_END_DT":"12/03/2003","ACTIVITY_CODE":"01","ACTIVITY":"REGULAR INSPECTION","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"25","SUM_TOTAL_ON_SITE_HOURS":"21","sourceDate":"2003-12-01"},{"SOURCE_ROW_NUMBER":"850722","EVENT_NO":"0973829","INSPECTION_BEGIN_DT":"08/25/2003","INSPECTION_END_DT":"08/28/2003","ACTIVITY_CODE":"01","ACTIVITY":"REGULAR INSPECTION","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"35","SUM_TOTAL_ON_SITE_HOURS":"25","sourceDate":"2003-08-25"}]},{"id":"msha-mine-production-quarterly","name":"Mine Employment and Production — Quarterly","domains":["production","safety","compliance"],"products":["production trend","employee hours","rate denominators","seasonality"],"rowCount":26,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2002-Q4":{"hours":3678,"employees":7,"production":0},"2002-Q3":{"hours":3794,"employees":6,"production":0},"2002-Q2":{"hours":3178,"employees":6,"production":0},"2002-Q1":{"hours":1700,"employees":6,"production":0},"2001-Q4":{"hours":2977,"employees":6,"production":0},"2001-Q3":{"hours":2966,"employees":6,"production":0},"2001-Q2":{"hours":2945,"employees":6,"production":0},"2001-Q1":{"hours":3474,"employees":7,"production":0},"2000-Q4":{"hours":2685,"employees":6,"production":0},"2000-Q3":{"hours":2984,"employees":6,"production":0},"2000-Q2":{"hours":3256,"employees":7,"production":0},"2000-Q1":{"hours":2883,"employees":6,"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":12,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2000":{"hours":11808,"employees":6,"production":0},"2001":{"hours":12362,"employees":6,"production":0},"2002":{"hours":12350,"employees":6,"production":0},"2003":{"hours":12009,"employees":6,"production":0},"2004":{"hours":14170,"employees":7,"production":0},"2005":{"hours":40,"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":49,"firstDate":"2000-11-22","lastDate":"2004-11-23","metrics":{"recentRows":0,"actionTaken":49,"maxExposureRatio":2.27,"overExposureLimit":7,"exposureRatioTotal":24.84},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"70953","EVENT_NO":"0980363","SAMPLE_NO":"000000200410538823","SAMPLE_DATE":"11/23/2004","CONTAMINANT_DESC":"Total Carbon,TC","CONCENTRATION":"0059.02","EXPOSURE_LIMIT":"0400.00","C_OVER_E":"00.15","JOB_CD_DESC":"Motorman","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2004-11-23"},{"SOURCE_ROW_NUMBER":"70952","EVENT_NO":"0980363","SAMPLE_NO":"000000200410538822","SAMPLE_DATE":"11/23/2004","CONTAMINANT_DESC":"Total Carbon,calculated from elemental carbon.","CONCENTRATION":"0048.42","EXPOSURE_LIMIT":"0400.00","C_OVER_E":"00.12","JOB_CD_DESC":"Motorman","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2004-11-23"},{"SOURCE_ROW_NUMBER":"70951","EVENT_NO":"0980363","SAMPLE_NO":"000000200410538723","SAMPLE_DATE":"11/23/2004","CONTAMINANT_DESC":"Total Carbon,TC","CONCENTRATION":"0088.68","EXPOSURE_LIMIT":"0400.00","C_OVER_E":"00.22","JOB_CD_DESC":"Laborer, Bullgang","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2004-11-23"},{"SOURCE_ROW_NUMBER":"70950","EVENT_NO":"0980363","SAMPLE_NO":"000000200410538722","SAMPLE_DATE":"11/23/2004","CONTAMINANT_DESC":"Total Carbon,calculated from elemental carbon.","CONCENTRATION":"0066.99","EXPOSURE_LIMIT":"0400.00","C_OVER_E":"00.17","JOB_CD_DESC":"Laborer, Bullgang","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2004-11-23"},{"SOURCE_ROW_NUMBER":"70949","EVENT_NO":"0980363","SAMPLE_NO":"000000200410538623","SAMPLE_DATE":"11/23/2004","CONTAMINANT_DESC":"Total Carbon,TC","CONCENTRATION":"0170.46","EXPOSURE_LIMIT":"0400.00","C_OVER_E":"00.43","JOB_CD_DESC":"Scoop-Tram Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2004-11-23"},{"SOURCE_ROW_NUMBER":"70948","EVENT_NO":"0980363","SAMPLE_NO":"000000200410538622","SAMPLE_DATE":"11/23/2004","CONTAMINANT_DESC":"Total Carbon,calculated from elemental carbon.","CONCENTRATION":"0131.67","EXPOSURE_LIMIT":"0400.00","C_OVER_E":"00.33","JOB_CD_DESC":"Scoop-Tram Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2004-11-23"},{"SOURCE_ROW_NUMBER":"70947","EVENT_NO":"0980363","SAMPLE_NO":"000000200410538523","SAMPLE_DATE":"11/23/2004","CONTAMINANT_DESC":"Total Carbon,TC","CONCENTRATION":"0906.27","EXPOSURE_LIMIT":"0400.00","C_OVER_E":"02.27","JOB_CD_DESC":"Drill Operator, Jumbo Perc.","ACTION_TAKEN_DESC":"LAB RESULTS INDICATE EXPOSURE LIMIT EXCEEDED","sourceDate":"2004-11-23"},{"SOURCE_ROW_NUMBER":"70946","EVENT_NO":"0980363","SAMPLE_NO":"000000200410538522","SAMPLE_DATE":"11/23/2004","CONTAMINANT_DESC":"Total Carbon,calculated from elemental carbon.","CONCENTRATION":"0138.59","EXPOSURE_LIMIT":"0400.00","C_OVER_E":"00.35","JOB_CD_DESC":"Drill Operator, Jumbo Perc.","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2004-11-23"},{"SOURCE_ROW_NUMBER":"38979","EVENT_NO":"0979866","SAMPLE_NO":"000000200407047923","SAMPLE_DATE":"08/04/2004","CONTAMINANT_DESC":"Total Carbon,TC","CONCENTRATION":"0256.47","EXPOSURE_LIMIT":"0400.00","C_OVER_E":"00.64","JOB_CD_DESC":"Laborer, Bullgang","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2004-08-04"},{"SOURCE_ROW_NUMBER":"38978","EVENT_NO":"0979866","SAMPLE_NO":"000000200407047922","SAMPLE_DATE":"08/04/2004","CONTAMINANT_DESC":"Total Carbon,calculated from elemental carbon.","CONCENTRATION":"0035.22","EXPOSURE_LIMIT":"0400.00","C_OVER_E":"00.09","JOB_CD_DESC":"Laborer, Bullgang","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2004-08-04"},{"SOURCE_ROW_NUMBER":"38977","EVENT_NO":"0979866","SAMPLE_NO":"000000200407047823","SAMPLE_DATE":"08/04/2004","CONTAMINANT_DESC":"Total Carbon,TC","CONCENTRATION":"0591.96","EXPOSURE_LIMIT":"0400.00","C_OVER_E":"01.48","JOB_CD_DESC":"Motorman","ACTION_TAKEN_DESC":"LAB RESULTS INDICATE EXPOSURE LIMIT EXCEEDED","sourceDate":"2004-08-04"},{"SOURCE_ROW_NUMBER":"38976","EVENT_NO":"0979866","SAMPLE_NO":"000000200407047822","SAMPLE_DATE":"08/04/2004","CONTAMINANT_DESC":"Total Carbon,calculated from elemental carbon.","CONCENTRATION":"0047.52","EXPOSURE_LIMIT":"0400.00","C_OVER_E":"00.12","JOB_CD_DESC":"Motorman","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2004-08-04"}]},{"id":"msha-violations","name":"Violations","domains":["compliance","safety","legal"],"products":["citation and order record","condition text","Title 30 linkage","abatement patterns"],"rowCount":29,"firstDate":"2000-05-16","lastDate":"2005-01-31","metrics":{"ss":10,"amountDue":2122,"contested":0,"amountPaid":2122,"recentRows":0,"section104d":0,"unterminated":0,"proposedPenalty":2122},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"1723545","VIOLATION_NO":"6146375","VIOLATION_ISSUE_DT":"01/31/2005","SIG_SUB":"N","PART_SECTION":"57.1000","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"0","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"01/31/2005","PROPOSED_PENALTY":"60","AMOUNT_DUE":"60","AMOUNT_PAID":"60","CONTESTED_IND":"N","sourceDate":"2005-01-31"},{"SOURCE_ROW_NUMBER":"1723561","VIOLATION_NO":"6146358","VIOLATION_ISSUE_DT":"08/31/2004","SIG_SUB":"N","PART_SECTION":"48.23(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"3","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"09/07/2004","PROPOSED_PENALTY":"60","AMOUNT_DUE":"60","AMOUNT_PAID":"60","CONTESTED_IND":"N","sourceDate":"2004-08-31"},{"SOURCE_ROW_NUMBER":"1723559","VIOLATION_NO":"6146354","VIOLATION_ISSUE_DT":"08/04/2004","SIG_SUB":"N","PART_SECTION":"62.130(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"08/25/2004","PROPOSED_PENALTY":"60","AMOUNT_DUE":"60","AMOUNT_PAID":"60","CONTESTED_IND":"N","sourceDate":"2004-08-04"},{"SOURCE_ROW_NUMBER":"1723556","VIOLATION_NO":"6146340","VIOLATION_ISSUE_DT":"05/11/2004","SIG_SUB":"N","PART_SECTION":"48.8(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"05/13/2004","PROPOSED_PENALTY":"60","AMOUNT_DUE":"60","AMOUNT_PAID":"60","CONTESTED_IND":"N","sourceDate":"2004-05-11"},{"SOURCE_ROW_NUMBER":"1723549","VIOLATION_NO":"6146334","VIOLATION_ISSUE_DT":"03/09/2004","SIG_SUB":"Y","PART_SECTION":"57.3200","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"03/09/2004","PROPOSED_PENALTY":"91","AMOUNT_DUE":"91","AMOUNT_PAID":"91","CONTESTED_IND":"N","sourceDate":"2004-03-09"},{"SOURCE_ROW_NUMBER":"1723548","VIOLATION_NO":"6146333","VIOLATION_ISSUE_DT":"03/09/2004","SIG_SUB":"N","PART_SECTION":"57.15030","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"03/10/2004","PROPOSED_PENALTY":"60","AMOUNT_DUE":"60","AMOUNT_PAID":"60","CONTESTED_IND":"N","sourceDate":"2004-03-09"},{"SOURCE_ROW_NUMBER":"1723547","VIOLATION_NO":"6146332","VIOLATION_ISSUE_DT":"03/09/2004","SIG_SUB":"N","PART_SECTION":"57.15030","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"03/10/2004","PROPOSED_PENALTY":"60","AMOUNT_DUE":"60","AMOUNT_PAID":"60","CONTESTED_IND":"N","sourceDate":"2004-03-09"},{"SOURCE_ROW_NUMBER":"1723568","VIOLATION_NO":"6146314","VIOLATION_ISSUE_DT":"12/02/2003","SIG_SUB":"N","PART_SECTION":"57.6311(c)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"12/02/2003","PROPOSED_PENALTY":"60","AMOUNT_DUE":"60","AMOUNT_PAID":"60","CONTESTED_IND":"N","sourceDate":"2003-12-02"},{"SOURCE_ROW_NUMBER":"1723567","VIOLATION_NO":"6146313","VIOLATION_ISSUE_DT":"12/02/2003","SIG_SUB":"N","PART_SECTION":"57.14112(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"12/02/2003","PROPOSED_PENALTY":"60","AMOUNT_DUE":"60","AMOUNT_PAID":"60","CONTESTED_IND":"N","sourceDate":"2003-12-02"},{"SOURCE_ROW_NUMBER":"1723560","VIOLATION_NO":"6147908","VIOLATION_ISSUE_DT":"08/26/2003","SIG_SUB":"Y","PART_SECTION":"57.15003","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"08/26/2003","PROPOSED_PENALTY":"72","AMOUNT_DUE":"72","AMOUNT_PAID":"72","CONTESTED_IND":"N","sourceDate":"2003-08-26"},{"SOURCE_ROW_NUMBER":"1723555","VIOLATION_NO":"6147840","VIOLATION_ISSUE_DT":"04/29/2003","SIG_SUB":"N","PART_SECTION":"62.130(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"04/30/2003","PROPOSED_PENALTY":"60","AMOUNT_DUE":"60","AMOUNT_PAID":"60","CONTESTED_IND":"N","sourceDate":"2003-04-29"},{"SOURCE_ROW_NUMBER":"1723554","VIOLATION_NO":"6147839","VIOLATION_ISSUE_DT":"04/29/2003","SIG_SUB":"Y","PART_SECTION":"58.620","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"04/30/2003","PROPOSED_PENALTY":"106","AMOUNT_DUE":"106","AMOUNT_PAID":"106","CONTESTED_IND":"N","sourceDate":"2003-04-29"}]}],"safety":{"href":"/api/v1/mines/3300563/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/3300563/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":"Notification of commencement of operations and closing of mines.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-A/section-57.1000","part":"57","subchapter":"K","subpart":"A","id":"57.1000","citation":"30 CFR 57.1000","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 57—SAFETY AND HEALTH STANDARDS—UNDERGROUND METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Training plans; time of submission; where filed; information required; time for approval; method for disapproval; commencement of training; approval of instructors.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-H/part-48/subpart-B/section-48.23","part":"48","subchapter":"H","subpart":"B","id":"48.23","citation":"30 CFR 48.23","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER H—EDUCATION AND TRAINING","partHeading":"PART 48—TRAINING AND RETRAINING OF MINERS","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","citation":"30 CFR 62.130","heading":"Permissible exposure level.","id":"62.130","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-M/part-62/section-62.130","part":"62","partHeading":"PART 62—OCCUPATIONAL NOISE EXPOSURE","subchapter":"M","subchapterHeading":"SUBCHAPTER M—UNIFORM MINE HEALTH REGULATIONS","subpart":"","subpartHeading":"","text":"(a) The mine operator must assure that no miner is exposed during any work shift to noise that exceeds the permissible exposure level. If during any work shift a miner's noise exposure exceeds the permissible exposure level, the mine operator must use all feasible engineering and administrative controls to reduce the miner's noise exposure to the permissible exposure level, and enroll the miner in a hearing conservation program that complies with § 62.150 of this part. When a mine operator uses administrative controls to reduce a miner's exposure, the mine operator must post the procedures for such controls on the mine bulletin board and provide a copy to the affected miner.\n\n(b) If a miner's noise exposure continues to exceed the permissible exposure level despite the use of all feasible engineering and administrative controls, the mine operator must continue to use the engineering and administrative controls to reduce the miner's noise exposure to as low a level as is feasible.\n\n(c) The mine operator must assure that no miner is exposed at any time to sound levels exceeding 115 dBA, as determined without adjustment for the use of any hearing protector.","occurrenceCount":2},{"chapter":"I","heading":"Annual refresher training of miners; minimum courses of instruction; hours of instruction.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-H/part-48/subpart-A/section-48.8","part":"48","subchapter":"H","subpart":"A","id":"48.8","citation":"30 CFR 48.8","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER H—EDUCATION AND TRAINING","partHeading":"PART 48—TRAINING AND RETRAINING OF MINERS","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Correction of hazardous conditions.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-B/section-57.3200","part":"57","subchapter":"K","subpart":"B","id":"57.3200","citation":"30 CFR 57.3200","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 57—SAFETY AND HEALTH STANDARDS—UNDERGROUND METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Provision and maintenance of self-rescue devices.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-N/section-57.15030","part":"57","subchapter":"K","subpart":"N","id":"57.15030","citation":"30 CFR 57.15030","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 57—SAFETY AND HEALTH STANDARDS—UNDERGROUND METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":2},{"chapter":"I","heading":"Handling of misfires.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-E/section-57.6311","part":"57","subchapter":"K","subpart":"E","id":"57.6311","citation":"30 CFR 57.6311","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 57—SAFETY AND HEALTH STANDARDS—UNDERGROUND 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-57/subpart-M/section-57.14112","part":"57","subchapter":"K","subpart":"M","id":"57.14112","citation":"30 CFR 57.14112","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 57—SAFETY AND HEALTH STANDARDS—UNDERGROUND METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Protective footwear.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-N/section-57.15003","part":"57","subchapter":"K","subpart":"N","id":"57.15003","citation":"30 CFR 57.15003","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 57—SAFETY AND HEALTH STANDARDS—UNDERGROUND METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Drill dust control.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-58/subpart-E/section-58.620","part":"58","subchapter":"K","subpart":"E","id":"58.620","citation":"30 CFR 58.620","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 58—HEALTH STANDARDS FOR METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1}],"fullCorpus":"/data/title30-sections.json"}}},"meta":{"representation":"json","mineId":"3300563","dataSource":"postgres","snapshotId":"2026-10-17T05:35:58.500035+00:00","completedAt":"2026-10-17T06:17:15.228Z","sourceCount":20,"totalRows":15450873}}