{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-18T09:31:49.615Z","identity":{"mine_id":"2500006","name":"Fort Calhoun Stone East Quarry","status":"Abandoned","status_date":"2019-12-04","mine_type":"Surface","coal_metal":"M","commodity":"Crushed, Broken Limestone NEC","state":"NE","county":"Washington","nearest_town":"Fort Calhoun","operator_id":"L16197","operator_name":"Martin Marietta Materials Inc.","controller_id":"M00174","controller_name":"Martin Marietta Materials Inc","district":"M4","office":"Duluth District","employees":0,"latitude":41.489167,"longitude":-96.045556},"coverage":{"contributingSources":15,"registeredSources":20,"sourceRows":2330},"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":"2026-10-18T09:31:49.615908+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":"2500006","name":"Fort Calhoun Stone East Quarry"},"operator":{"type":"operator","id":"L16197","name":"Martin Marietta Materials Inc."},"controller":{"type":"controller","id":"M00174","name":"Martin Marietta Materials Inc"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-18T09:31:49.615908+00:00"}},"edges":[{"type":"controller_controls_mine","subject":{"type":"controller","id":"M00174","name":"Martin Marietta Materials Inc"},"object":{"type":"mine","id":"2500006","name":"Fort Calhoun Stone East Quarry"},"validFrom":"1950-01-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-18T09:31:49.615908+00:00","recordKey":"2500006|M00174|1950-01-01|"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"L01415","name":"Fort Calhoun Stone Company"},"object":{"type":"mine","id":"2500006","name":"Fort Calhoun Stone East Quarry"},"validFrom":"1950-01-01","validTo":"2002-09-25","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-18T09:31:49.615908+00:00","recordKey":"2500006|L01415|1950-01-01|2002-09-25"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M01260","name":"Jess H  Wright"},"object":{"type":"mine","id":"2500006","name":"Fort Calhoun Stone East Quarry"},"validFrom":"1950-01-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-18T09:31:49.615908+00:00","recordKey":"2500006|M01260|1950-01-01|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M01260","name":"Jess H  Wright"},"object":{"type":"operator","id":"L01415","name":"Fort Calhoun Stone Company"},"validFrom":"1950-01-01","validTo":"2002-09-25","current":false,"derived":true,"evidenceMineId":"2500006","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-18T09:31:49.615908+00:00","recordKey":"2500006|L01415|1950-01-01|M01260|1950-01-01|117724"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"0051059","name":"Rinker Materials Western Inc."},"object":{"type":"mine","id":"2500006","name":"Fort Calhoun Stone East Quarry"},"validFrom":"2002-09-26","validTo":"2008-07-31","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-18T09:31:49.615908+00:00","recordKey":"2500006|0051059|2002-09-26|2008-07-31"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M08942","name":"CSR Ltd"},"object":{"type":"mine","id":"2500006","name":"Fort Calhoun Stone East Quarry"},"validFrom":"2002-09-26","validTo":"2003-03-31","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-18T09:31:49.615908+00:00","recordKey":"2500006|M08942|2002-09-26|2003-03-31"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M08942","name":"CSR Ltd"},"object":{"type":"operator","id":"0051059","name":"Rinker Materials Western Inc."},"validFrom":"2002-09-26","validTo":"2003-03-31","current":false,"derived":true,"evidenceMineId":"2500006","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-18T09:31:49.615908+00:00","recordKey":"2500006|0051059|2002-09-26|M08942|2002-09-26|144701"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0042039","name":"Rinker Group Ltd"},"object":{"type":"mine","id":"2500006","name":"Fort Calhoun Stone East Quarry"},"validFrom":"2003-04-01","validTo":"2007-07-09","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-18T09:31:49.615908+00:00","recordKey":"2500006|0042039|2003-04-01|2007-07-09"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0042039","name":"Rinker Group Ltd"},"object":{"type":"operator","id":"0051059","name":"Rinker Materials Western Inc."},"validFrom":"2003-04-01","validTo":"2007-07-09","current":false,"derived":true,"evidenceMineId":"2500006","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-18T09:31:49.615908+00:00","recordKey":"2500006|0051059|2002-09-26|0042039|2003-04-01|3539"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M09149","name":"Cemex S A"},"object":{"type":"mine","id":"2500006","name":"Fort Calhoun Stone East Quarry"},"validFrom":"2007-07-10","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-18T09:31:49.615908+00:00","recordKey":"2500006|M09149|2007-07-10|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M09149","name":"Cemex S A"},"object":{"type":"operator","id":"0051059","name":"Rinker Materials Western Inc."},"validFrom":"2007-07-10","validTo":"2008-07-31","current":false,"derived":true,"evidenceMineId":"2500006","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-18T09:31:49.615908+00:00","recordKey":"2500006|0051059|2002-09-26|M09149|2007-07-10|145551"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"0093625","name":"CEMEX Construction Materials South LLC"},"object":{"type":"mine","id":"2500006","name":"Fort Calhoun Stone East Quarry"},"validFrom":"2008-08-01","validTo":"2009-06-14","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-18T09:31:49.615908+00:00","recordKey":"2500006|0093625|2008-08-01|2009-06-14"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M09149","name":"Cemex S A"},"object":{"type":"mine","id":"2500006","name":"Fort Calhoun Stone East Quarry"},"validFrom":"2008-08-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-18T09:31:49.615908+00:00","recordKey":"2500006|M09149|2008-08-01|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M09149","name":"Cemex S A"},"object":{"type":"operator","id":"0093625","name":"CEMEX Construction Materials South LLC"},"validFrom":"2008-08-01","validTo":"2009-06-14","current":false,"derived":true,"evidenceMineId":"2500006","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-18T09:31:49.615908+00:00","recordKey":"2500006|0093625|2008-08-01|M09149|2008-08-01|145662"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"L16197","name":"Martin Marietta Materials Inc."},"object":{"type":"mine","id":"2500006","name":"Fort Calhoun Stone East Quarry"},"validFrom":"2009-06-15","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-18T09:31:49.615908+00:00","recordKey":"2500006|L16197|2009-06-15|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M00174","name":"Martin Marietta Materials Inc"},"object":{"type":"operator","id":"L16197","name":"Martin Marietta Materials Inc."},"validFrom":"2009-06-15","validTo":null,"current":true,"derived":true,"evidenceMineId":"2500006","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-18T09:31:49.615908+00:00","recordKey":"2500006|L16197|2009-06-15|M00174|1950-01-01|106101"}}],"coverage":{"historyRecords":6,"edgeCount":16,"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":19,"firstDate":"2000-12-07","lastDate":"2018-10-19","metrics":{"daysLost":695,"injuries":18,"fatalities":0,"recentRows":0,"restrictedDays":279,"contractorRecords":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"2045","DOCUMENT_NO":"220182970046","ACCIDENT_DT":"10/19/2018","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"HANDTOOLS (NONPOWERED)","ACCIDENT_TYPE":"Struck by falling object","OCCUPATION":"Drill operator","NO_INJURIES":"1","DAYS_LOST":"2","NARRATIVE":"Employee was assisting putting a cutting edge on a loader bucket. While raising the edge on a floor jack the cutting edge became unbalanced falling off the jack, employee's finger was under the edge when it fell. Employee required 4 stitches on right hand middle finger. Also the tip of the finger was fractured.","sourceDate":"2018-10-19"},{"SOURCE_ROW_NUMBER":"23535","DOCUMENT_NO":"220180990013","ACCIDENT_DT":"04/06/2018","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Struck by... NEC","OCCUPATION":"Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"After performing maintenance on a CAT 775D haul the employee was cleaning EE's tools when EE noticed that something was in EE's eye.  After more than one attempt at flushing the eye the employee was seen by a physician who then prescribed antibiotic eye drops as a scratch on the cornea of the eye was found.","sourceDate":"2018-04-06"},{"SOURCE_ROW_NUMBER":"130807","DOCUMENT_NO":"220170880007","ACCIDENT_DT":"03/22/2017","DEGREE_INJURY":"DAYS RESTRICTED ACTIVITY ONLY","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Over-exertion in pulling or pushing objects","OCCUPATION":"Haul/Off road/Coal/Ore/Pit/Quarry/Rock/Rubber tire truck driver, Transportation truck driver","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Employee got out of haul truck on the drum ledge in the pit to move a basketball sized rock out of the way as it was in the way of the haul trucks. As employee rolled the rock out of the way, felt a pop in left arm. Reported that they could not move left arm without pain.  MRI shows partial tear of bicep tendon, no surgery or rehab required.","sourceDate":"2017-03-22"},{"SOURCE_ROW_NUMBER":"161192","DOCUMENT_NO":"220162850075","ACCIDENT_DT":"11/16/2015","DEGREE_INJURY":"OCCUPATNAL ILLNESS NOT DEG 1-6","CLASSIFICATION":"DISORDERS (REPEATED TRAUMA)","ACCIDENT_TYPE":"Over-exertion NEC","OCCUPATION":"Haul/Off road/Coal/Ore/Pit/Quarry/Rock/Rubber tire truck driver, Transportation truck driver","NO_INJURIES":"1","DAYS_LOST":"515","NARRATIVE":"On July 15, 2016 employee first reported that they have carpal tunnel in wrists from driving a haul truck and it progressed since November. The injury was evaluated and is now considered workers comp. Employee's first day out for surgery is 10/10/2016.","sourceDate":"2015-11-16"},{"SOURCE_ROW_NUMBER":"139638","DOCUMENT_NO":"220132170008","ACCIDENT_DT":"07/27/2013","DEGREE_INJURY":"PERM TOT OR PERM PRTL DISABLTY","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Struck by falling object","OCCUPATION":"Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"EE was contacted via radio by the leadman that the 834B had broken the drive shaft. The EE returned to the machine and placed a bar on the steering cylinders and ratchet strap around the bar and the drive shaft. While attempting to position the drive shaft for re-assembly the strap and bar fell causing the drive shaft to fall onto the right ring finger severing the end.","sourceDate":"2013-07-27"},{"SOURCE_ROW_NUMBER":"251540","DOCUMENT_NO":"220130440003","ACCIDENT_DT":"02/06/2013","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Over-exertion NEC","OCCUPATION":"Front-end loader, Scraper-loader operator, Pan operator, Payloader, Scraper rig operator","NO_INJURIES":"1","DAYS_LOST":"157","NARRATIVE":"EE was traveling in a Cat 990 loader he stopped machine & contacted manager indicating that was injured. Manager found EE standing on loader outside cab & complaining he was in significant back pain & needed medial attention. EE was taken to hospital and referred to Occ Med facility. X-rays indicated no injury EE is seeing person physician while remains off work.","sourceDate":"2013-02-06"},{"SOURCE_ROW_NUMBER":"2044","DOCUMENT_NO":"220112300054","ACCIDENT_DT":"08/08/2011","DEGREE_INJURY":"ACCIDENT ONLY","CLASSIFICATION":"FIRE","ACCIDENT_TYPE":"Accident type, without injuries","OCCUPATION":"NO VALUE FOUND","NO_INJURIES":"0","DAYS_LOST":"0","NARRATIVE":"Operator heard a loud pop. When he got out to investigate he found the drill had caught fire. The on-board exting. failed to discharge and a nearby haul unit stopped to assist. The fire was too large and the EE's backed away and called the local fire dept. The fire which lasted slightly less than 30 minutes. A blown hydraulic line was likely the source of the fire.","sourceDate":"2011-08-08"},{"SOURCE_ROW_NUMBER":"272954","DOCUMENT_NO":"220111800047","ACCIDENT_DT":"06/22/2011","DEGREE_INJURY":"DYS AWY FRM WRK & RESTRCTD ACT","CLASSIFICATION":"HANDTOOLS (NONPOWERED)","ACCIDENT_TYPE":"Over-exertion in pulling or pushing objects","OCCUPATION":"Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech","NO_INJURIES":"1","DAYS_LOST":"1","NARRATIVE":"EE was changing screens in a 6' X 16' screen deck. He attempted to move the top screen using a bar inserted down through screen. When he pulled on the bar he felt a sharp a pain in his low back. he was diagnosed with a muscle strain.","sourceDate":"2011-06-22"},{"SOURCE_ROW_NUMBER":"117968","DOCUMENT_NO":"220110800048","ACCIDENT_DT":"03/17/2011","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Struck by... NEC","OCCUPATION":"Haul/Off road/Coal/Ore/Pit/Quarry/Rock/Rubber tire truck driver, Transportation truck driver","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"EE was poked in finger by small wire strand when she was checking the engine oil as part of the pre-operation inspection. The wire was a frayed strand of the cable type dipstick. EE was seen by a doctor and prescribed an oral antibiotic medication.","sourceDate":"2011-03-17"},{"SOURCE_ROW_NUMBER":"66413","DOCUMENT_NO":"220072820060","ACCIDENT_DT":"10/05/2007","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"FALLING/SLIDING/ROLLING MATERIALS","ACCIDENT_TYPE":"Struck by falling object","OCCUPATION":"Haul/Off road/Coal/Ore/Pit/Quarry/Rock/Rubber tire truck driver, Transportation truck driver","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Employee climbed down a ladder at the main plant.  When he got to the bottom a rock from above fell approximately 5' and struck him on the hard hat.  Employee complains of neck pain and stiffness.  The rock was approx 5 inches.","sourceDate":"2007-10-05"},{"SOURCE_ROW_NUMBER":"191155","DOCUMENT_NO":"220080180027","ACCIDENT_DT":"06/27/2007","DEGREE_INJURY":"OCCUPATNAL ILLNESS NOT DEG 1-6","CLASSIFICATION":"DISORDERS (REPEATED TRAUMA)","ACCIDENT_TYPE":"NEC","OCCUPATION":"Haul/Off road/Coal/Ore/Pit/Quarry/Rock/Rubber tire truck driver, Transportation truck driver","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"EE had a 25 dB or greater shift in his hearing in both ears.","sourceDate":"2007-06-27"},{"SOURCE_ROW_NUMBER":"212783","DOCUMENT_NO":"220060660006","ACCIDENT_DT":"03/01/2006","DEGREE_INJURY":"DYS AWY FRM WRK & RESTRCTD ACT","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Struck against stationary object","OCCUPATION":"Coal/ore shovel operator,  Shoveler,  Power shoveler","NO_INJURIES":"1","DAYS_LOST":"20","NARRATIVE":"Employee was climbing into the cab of a piece of equipment when he struck his head on the frame of the cab door.  He worked the rest of the shift without telling anyone until the end of his shift.  He said he had some slight neck pain but did not require medical attention.","sourceDate":"2006-03-01"}]},{"id":"msha-addresses","name":"Addresses of Record","domains":["identity","logistics"],"products":["entity resolution","address history","facility geocoding"],"rowCount":1,"firstDate":"2019-12-04","lastDate":"2019-12-04","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-assessed-violations","name":"Assessed Violations","domains":["compliance","legal"],"products":["penalty lifecycle","paid and outstanding amounts","assessment aging"],"rowCount":172,"firstDate":"2000-01-05","lastDate":"2019-10-09","metrics":{"ss":27,"delinquent":167,"recentRows":0,"paidPenalty":48233,"proposedPenalty":51181,"currentAssessment":48233},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"2513460","VIOLATION_NO":"9394051","ISSUE_DT":"10/09/2019","CFR_STANDARD_CD":"47.41(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"121.00","CURRENT_ASSESSMENT_AMT":"121.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2019-10-09"},{"SOURCE_ROW_NUMBER":"2513459","VIOLATION_NO":"9394050","ISSUE_DT":"10/09/2019","CFR_STANDARD_CD":"47.41(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"121.00","CURRENT_ASSESSMENT_AMT":"121.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2019-10-09"},{"SOURCE_ROW_NUMBER":"2513458","VIOLATION_NO":"9394049","ISSUE_DT":"10/09/2019","CFR_STANDARD_CD":"56.14100(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"121.00","CURRENT_ASSESSMENT_AMT":"121.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2019-10-09"},{"SOURCE_ROW_NUMBER":"2513347","VIOLATION_NO":"9392145","ISSUE_DT":"04/03/2019","CFR_STANDARD_CD":"56.4201(a)(1)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"121.00","CURRENT_ASSESSMENT_AMT":"121.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2019-04-03"},{"SOURCE_ROW_NUMBER":"2513346","VIOLATION_NO":"9392144","ISSUE_DT":"04/03/2019","CFR_STANDARD_CD":"56.20003(c)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"121.00","CURRENT_ASSESSMENT_AMT":"121.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2019-04-03"},{"SOURCE_ROW_NUMBER":"2506074","VIOLATION_NO":"9340957","ISSUE_DT":"05/08/2018","CFR_STANDARD_CD":"56.14100(a)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"363.00","CURRENT_ASSESSMENT_AMT":"363.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2018-05-08"},{"SOURCE_ROW_NUMBER":"2506073","VIOLATION_NO":"9340956","ISSUE_DT":"05/08/2018","CFR_STANDARD_CD":"56.14132(a)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"286.00","CURRENT_ASSESSMENT_AMT":"286.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2018-05-08"},{"SOURCE_ROW_NUMBER":"2506072","VIOLATION_NO":"9340955","ISSUE_DT":"05/08/2018","CFR_STANDARD_CD":"56.11001","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"118.00","CURRENT_ASSESSMENT_AMT":"118.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2018-05-08"},{"SOURCE_ROW_NUMBER":"2506002","VIOLATION_NO":"9340901","ISSUE_DT":"11/14/2017","CFR_STANDARD_CD":"56.4104(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"118.00","CURRENT_ASSESSMENT_AMT":"118.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2017-11-14"},{"SOURCE_ROW_NUMBER":"2506001","VIOLATION_NO":"8937200","ISSUE_DT":"11/14/2017","CFR_STANDARD_CD":"56.14100(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"191.00","CURRENT_ASSESSMENT_AMT":"191.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2017-11-14"},{"SOURCE_ROW_NUMBER":"2505095","VIOLATION_NO":"9340114","ISSUE_DT":"05/02/2017","CFR_STANDARD_CD":"56.14205","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"116.00","CURRENT_ASSESSMENT_AMT":"116.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2017-05-02"},{"SOURCE_ROW_NUMBER":"2505094","VIOLATION_NO":"9340113","ISSUE_DT":"05/02/2017","CFR_STANDARD_CD":"56.14205","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"116.00","CURRENT_ASSESSMENT_AMT":"116.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2017-05-02"}]},{"id":"msha-civil-penalty-dockets-decisions","name":"Civil Penalty Dockets and Decisions","domains":["compliance","legal"],"products":["docket lineage","decision outcomes","citation packet precedent"],"rowCount":10,"firstDate":"2007-02-08","lastDate":"2017-09-25","metrics":{"appeals":0,"decisions":10,"recentRows":0,"decisionPenalty":6392,"originalPenalty":9440},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"406426","VIOLATION_NO":"8936902","DOCKET_NO":"CENT 2016-0554","DECISION_DT":"09/25/2017","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"918.00","DECISION_PENALTY_AMT":"551.00","JUDGE_FIRST_NAME":"Alan","JUDGE_LAST_NAME":"Paez","sourceDate":"2017-09-25"},{"SOURCE_ROW_NUMBER":"164013","VIOLATION_NO":"8936899","DOCKET_NO":"CENT 2016-0512","DECISION_DT":"09/25/2017","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"362.00","DECISION_PENALTY_AMT":"200.00","JUDGE_FIRST_NAME":"Alan","JUDGE_LAST_NAME":"Paez","sourceDate":"2017-09-25"},{"SOURCE_ROW_NUMBER":"65733","VIOLATION_NO":"6458602","DOCKET_NO":"CENT 2010-191M","DECISION_DT":"10/18/2010","DECISION_TYPE_CODE_DESC":"Vacate","ORIGINAL_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"0.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2010-10-18"},{"SOURCE_ROW_NUMBER":"252587","VIOLATION_NO":"6331978","DOCKET_NO":"CENT 2006-186M","DECISION_DT":"02/08/2007","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"1096.00","DECISION_PENALTY_AMT":"767.00","JUDGE_FIRST_NAME":"Richard","JUDGE_LAST_NAME":"Manning","sourceDate":"2007-02-08"},{"SOURCE_ROW_NUMBER":"252234","VIOLATION_NO":"6331973","DOCKET_NO":"CENT 2006-186M","DECISION_DT":"02/08/2007","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"1576.00","DECISION_PENALTY_AMT":"1103.00","JUDGE_FIRST_NAME":"Richard","JUDGE_LAST_NAME":"Manning","sourceDate":"2007-02-08"},{"SOURCE_ROW_NUMBER":"252158","VIOLATION_NO":"6331974","DOCKET_NO":"CENT 2006-186M","DECISION_DT":"02/08/2007","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"1096.00","DECISION_PENALTY_AMT":"767.00","JUDGE_FIRST_NAME":"Richard","JUDGE_LAST_NAME":"Manning","sourceDate":"2007-02-08"},{"SOURCE_ROW_NUMBER":"10859","VIOLATION_NO":"6331977","DOCKET_NO":"CENT 2006-186M","DECISION_DT":"02/08/2007","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"1096.00","DECISION_PENALTY_AMT":"767.00","JUDGE_FIRST_NAME":"Richard","JUDGE_LAST_NAME":"Manning","sourceDate":"2007-02-08"},{"SOURCE_ROW_NUMBER":"10595","VIOLATION_NO":"6331975","DOCKET_NO":"CENT 2006-186M","DECISION_DT":"02/08/2007","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"1096.00","DECISION_PENALTY_AMT":"767.00","JUDGE_FIRST_NAME":"Richard","JUDGE_LAST_NAME":"Manning","sourceDate":"2007-02-08"},{"SOURCE_ROW_NUMBER":"10594","VIOLATION_NO":"6331972","DOCKET_NO":"CENT 2006-186M","DECISION_DT":"02/08/2007","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"1576.00","DECISION_PENALTY_AMT":"1103.00","JUDGE_FIRST_NAME":"Richard","JUDGE_LAST_NAME":"Manning","sourceDate":"2007-02-08"},{"SOURCE_ROW_NUMBER":"10512","VIOLATION_NO":"6331976","DOCKET_NO":"CENT 2006-186M","DECISION_DT":"02/08/2007","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"524.00","DECISION_PENALTY_AMT":"367.00","JUDGE_FIRST_NAME":"Richard","JUDGE_LAST_NAME":"Manning","sourceDate":"2007-02-08"}]},{"id":"msha-conferences","name":"Conferences","domains":["compliance","legal"],"products":["conference history","post-issuance changes","citation lifecycle"],"rowCount":12,"firstDate":"2003-01-06","lastDate":"2018-02-06","metrics":{"linkedIssuances":12},"periods":{},"recentRecords":[]},{"id":"msha-contested-violations","name":"Contested Violations","domains":["compliance","legal"],"products":["contest status","time to resolution","contested-rate context"],"rowCount":10,"firstDate":"2006-03-30","lastDate":"2016-06-14","metrics":{"decisions":10,"ssChanged":2,"recentRows":0,"decisionPenalty":6392,"proposedPenalty":9440},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"42548","CITATION_NO":"8936902","CITATION_ISSUE_DT":"06/14/2016","DOCKET_NO":"CENT 2016-0554","DECISION_DT":"09/25/2017","CFR_STANDARD_CODE":"56.3131","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"918.00","DECISION_PENALTY_AMT":"551.00","sourceDate":"2016-06-14"},{"SOURCE_ROW_NUMBER":"99008","CITATION_NO":"8936899","CITATION_ISSUE_DT":"06/09/2016","DOCKET_NO":"CENT 2016-0512","DECISION_DT":"09/25/2017","CFR_STANDARD_CODE":"56.11012","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"362.00","DECISION_PENALTY_AMT":"200.00","sourceDate":"2016-06-09"},{"SOURCE_ROW_NUMBER":"183367","CITATION_NO":"6458602","CITATION_ISSUE_DT":"09/09/2009","DOCKET_NO":"CENT 2010-191M","DECISION_DT":"10/18/2010","CFR_STANDARD_CODE":"56.6130(a)","ORIGINAL_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":".00","sourceDate":"2009-09-09"},{"SOURCE_ROW_NUMBER":"397972","CITATION_NO":"6331977","CITATION_ISSUE_DT":"04/05/2006","DOCKET_NO":"CENT 2006-186M","DECISION_DT":"02/08/2007","CFR_STANDARD_CODE":"56.14107(a)","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"1096.00","DECISION_PENALTY_AMT":"767.00","sourceDate":"2006-04-05"},{"SOURCE_ROW_NUMBER":"228329","CITATION_NO":"6331978","CITATION_ISSUE_DT":"04/05/2006","DOCKET_NO":"CENT 2006-186M","DECISION_DT":"02/08/2007","CFR_STANDARD_CODE":"56.14107(a)","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"1096.00","DECISION_PENALTY_AMT":"767.00","sourceDate":"2006-04-05"},{"SOURCE_ROW_NUMBER":"286485","CITATION_NO":"6331975","CITATION_ISSUE_DT":"04/04/2006","DOCKET_NO":"CENT 2006-186M","DECISION_DT":"02/08/2007","CFR_STANDARD_CODE":"56.14107(a)","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"1096.00","DECISION_PENALTY_AMT":"767.00","sourceDate":"2006-04-04"},{"SOURCE_ROW_NUMBER":"286484","CITATION_NO":"6331974","CITATION_ISSUE_DT":"04/04/2006","DOCKET_NO":"CENT 2006-186M","DECISION_DT":"02/08/2007","CFR_STANDARD_CODE":"56.14112(b)","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"1096.00","DECISION_PENALTY_AMT":"767.00","sourceDate":"2006-04-04"},{"SOURCE_ROW_NUMBER":"229548","CITATION_NO":"6331976","CITATION_ISSUE_DT":"04/04/2006","DOCKET_NO":"CENT 2006-186M","DECISION_DT":"02/08/2007","CFR_STANDARD_CODE":"56.14107(a)","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"524.00","DECISION_PENALTY_AMT":"367.00","sourceDate":"2006-04-04"},{"SOURCE_ROW_NUMBER":"342763","CITATION_NO":"6331972","CITATION_ISSUE_DT":"03/30/2006","DOCKET_NO":"CENT 2006-186M","DECISION_DT":"02/08/2007","CFR_STANDARD_CODE":"56.12004","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"1576.00","DECISION_PENALTY_AMT":"1103.00","sourceDate":"2006-03-30"},{"SOURCE_ROW_NUMBER":"285734","CITATION_NO":"6331973","CITATION_ISSUE_DT":"03/30/2006","DOCKET_NO":"CENT 2006-186M","DECISION_DT":"02/08/2007","CFR_STANDARD_CODE":"56.12018","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"1576.00","DECISION_PENALTY_AMT":"1103.00","sourceDate":"2006-03-30"}]},{"id":"msha-contractor-production-quarterly","name":"Contractor Employment and Production — Quarterly","domains":["contractors","production","safety"],"products":["contractor exposure denominator","productivity","presence windows"],"rowCount":1227,"firstDate":null,"lastDate":null,"metrics":{"linkedContractors":7,"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":304,"firstDate":null,"lastDate":null,"metrics":{"linkedContractors":7,"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":6,"firstDate":"1950-01-01","lastDate":"2009-06-15","metrics":{"recentRows":0,"currentOperatorTenures":1,"completedOperatorTenures":5},"periods":{},"recentRecords":[]},{"id":"msha-inspections","name":"Inspections","domains":["safety","compliance"],"products":["inspection mix","on-site hours","event context","citation rate denominator"],"rowCount":63,"firstDate":"2000-01-04","lastDate":"2019-10-08","metrics":{"inspectors":70,"recentRows":0,"onSiteHours":828.5,"inspectionHours":1468,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"1103831","EVENT_NO":"6787290","INSPECTION_BEGIN_DT":"10/08/2019","INSPECTION_END_DT":"10/09/2019","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"19","SUM_TOTAL_ON_SITE_HOURS":"12","sourceDate":"2019-10-08"},{"SOURCE_ROW_NUMBER":"999846","EVENT_NO":"6787236","INSPECTION_BEGIN_DT":"04/03/2019","INSPECTION_END_DT":"04/04/2019","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"17","SUM_TOTAL_ON_SITE_HOURS":"12","sourceDate":"2019-04-03"},{"SOURCE_ROW_NUMBER":"508551","EVENT_NO":"6787212","INSPECTION_BEGIN_DT":"01/08/2019","INSPECTION_END_DT":"01/31/2019","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"23.5","SUM_TOTAL_ON_SITE_HOURS":"14","sourceDate":"2019-01-08"},{"SOURCE_ROW_NUMBER":"1069216","EVENT_NO":"6782550","INSPECTION_BEGIN_DT":"05/08/2018","INSPECTION_END_DT":"05/09/2018","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"25.75","SUM_TOTAL_ON_SITE_HOURS":"12.25","sourceDate":"2018-05-08"},{"SOURCE_ROW_NUMBER":"724814","EVENT_NO":"6782516","INSPECTION_BEGIN_DT":"11/14/2017","INSPECTION_END_DT":"11/15/2017","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"23.75","SUM_TOTAL_ON_SITE_HOURS":"14.5","sourceDate":"2017-11-14"},{"SOURCE_ROW_NUMBER":"996670","EVENT_NO":"6782014","INSPECTION_BEGIN_DT":"04/30/2017","INSPECTION_END_DT":"05/03/2017","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"37.5","SUM_TOTAL_ON_SITE_HOURS":"24","sourceDate":"2017-04-30"},{"SOURCE_ROW_NUMBER":"615037","EVENT_NO":"6698913","INSPECTION_BEGIN_DT":"03/01/2017","INSPECTION_END_DT":"03/01/2017","ACTIVITY_CODE":"E17","ACTIVITY":"Special Emphasis Programs","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"4.75","SUM_TOTAL_ON_SITE_HOURS":"3.5","sourceDate":"2017-03-01"},{"SOURCE_ROW_NUMBER":"254694","EVENT_NO":"6774281","INSPECTION_BEGIN_DT":"01/23/2017","INSPECTION_END_DT":"01/26/2017","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"36.5","SUM_TOTAL_ON_SITE_HOURS":"21","sourceDate":"2017-01-23"},{"SOURCE_ROW_NUMBER":"682369","EVENT_NO":"6698984","INSPECTION_BEGIN_DT":"06/16/2016","INSPECTION_END_DT":"06/16/2016","ACTIVITY_CODE":"E17","ACTIVITY":"Special Emphasis Programs","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":".5","SUM_TOTAL_ON_SITE_HOURS":".5","sourceDate":"2016-06-16"},{"SOURCE_ROW_NUMBER":"966272","EVENT_NO":"6698982","INSPECTION_BEGIN_DT":"06/09/2016","INSPECTION_END_DT":"06/16/2016","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"54","SUM_TOTAL_ON_SITE_HOURS":"29.75","sourceDate":"2016-06-09"},{"SOURCE_ROW_NUMBER":"969932","EVENT_NO":"6694804","INSPECTION_BEGIN_DT":"01/19/2016","INSPECTION_END_DT":"01/30/2016","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"65","SUM_TOTAL_ON_SITE_HOURS":"30.5","sourceDate":"2016-01-19"},{"SOURCE_ROW_NUMBER":"1152681","EVENT_NO":"6694946","INSPECTION_BEGIN_DT":"07/14/2015","INSPECTION_END_DT":"07/14/2015","ACTIVITY_CODE":"E17","ACTIVITY":"Special Emphasis Programs","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":".75","SUM_TOTAL_ON_SITE_HOURS":".75","sourceDate":"2015-07-14"}]},{"id":"msha-mine-production-quarterly","name":"Mine Employment and Production — Quarterly","domains":["production","safety","compliance"],"products":["production trend","employee hours","rate denominators","seasonality"],"rowCount":240,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2019-Q4":{"hours":33989,"employees":71,"production":0},"2019-Q3":{"hours":43744,"employees":68,"production":0},"2019-Q2":{"hours":48830,"employees":70,"production":0},"2019-Q1":{"hours":35551,"employees":71,"production":0},"2018-Q4":{"hours":43645,"employees":75,"production":0},"2018-Q3":{"hours":40758,"employees":75,"production":0},"2018-Q2":{"hours":40885,"employees":75,"production":0},"2018-Q1":{"hours":37613,"employees":75,"production":0},"2017-Q4":{"hours":44347,"employees":78,"production":0},"2017-Q3":{"hours":46281,"employees":75,"production":0},"2017-Q2":{"hours":41813,"employees":64,"production":0},"2017-Q1":{"hours":36455,"employees":61,"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":60,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2010":{"hours":105004,"employees":44,"production":0},"2011":{"hours":114306,"employees":46,"production":0},"2012":{"hours":128039,"employees":54,"production":0},"2013":{"hours":143336,"employees":56,"production":0},"2014":{"hours":158635,"employees":60,"production":0},"2015":{"hours":150584,"employees":58,"production":0},"2016":{"hours":159129,"employees":60,"production":0},"2017":{"hours":168896,"employees":70,"production":0},"2018":{"hours":162901,"employees":75,"production":0},"2019":{"hours":162114,"employees":70,"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":32,"firstDate":"2002-06-05","lastDate":"2017-11-14","metrics":{"recentRows":0,"actionTaken":32,"maxExposureRatio":0.58,"overExposureLimit":0,"exposureRatioTotal":4.01},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"209377","EVENT_NO":"6782516","SAMPLE_NO":"000000201706628400","SAMPLE_DATE":"11/14/2017","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.71","EXPOSURE_LIMIT":"0002.03","C_OVER_E":"00.35","JOB_CD_DESC":"Front-end Loader Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2017-11-14"},{"SOURCE_ROW_NUMBER":"209376","EVENT_NO":"6782516","SAMPLE_NO":"000000201706628300","SAMPLE_DATE":"11/14/2017","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Front-end Loader Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2017-11-14"},{"SOURCE_ROW_NUMBER":"187594","EVENT_NO":"6698982","SAMPLE_NO":"000000201603698600","SAMPLE_DATE":"06/15/2016","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.19","EXPOSURE_LIMIT":"0001.56","C_OVER_E":"00.12","JOB_CD_DESC":"Utility Man","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2016-06-15"},{"SOURCE_ROW_NUMBER":"187593","EVENT_NO":"6698982","SAMPLE_NO":"000000201603698500","SAMPLE_DATE":"06/15/2016","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Blaster, Powder Gang","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2016-06-15"},{"SOURCE_ROW_NUMBER":"129102","EVENT_NO":"6554236","SAMPLE_NO":"000000201100205400","SAMPLE_DATE":"01/05/2011","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Blaster, Powder Gang","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2011-01-05"},{"SOURCE_ROW_NUMBER":"129101","EVENT_NO":"6554236","SAMPLE_NO":"000000201100205300","SAMPLE_DATE":"01/05/2011","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.31","EXPOSURE_LIMIT":"0001.20","C_OVER_E":"00.26","JOB_CD_DESC":"Mechanic","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2011-01-05"},{"SOURCE_ROW_NUMBER":"129100","EVENT_NO":"6554236","SAMPLE_NO":"000000201100205200","SAMPLE_DATE":"01/05/2011","CONTAMINANT_DESC":"Nuisance dust, respirable, <1% Qtz","CONCENTRATION":"0000.27","EXPOSURE_LIMIT":"0010.00","C_OVER_E":"00.03","JOB_CD_DESC":"Truck Driver","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2011-01-05"},{"SOURCE_ROW_NUMBER":"129099","EVENT_NO":"6554236","SAMPLE_NO":"000000201100205100","SAMPLE_DATE":"01/05/2011","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Truck Driver","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2011-01-05"},{"SOURCE_ROW_NUMBER":"95334","EVENT_NO":"1102646","SAMPLE_NO":"000000200701929500","SAMPLE_DATE":"03/06/2007","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Truck Driver","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2007-03-06"},{"SOURCE_ROW_NUMBER":"95333","EVENT_NO":"1102646","SAMPLE_NO":"000000200701929400","SAMPLE_DATE":"03/06/2007","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.25","EXPOSURE_LIMIT":"0002.05","C_OVER_E":"00.12","JOB_CD_DESC":"Crusher Oper/Worker","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2007-03-06"},{"SOURCE_ROW_NUMBER":"95332","EVENT_NO":"1102646","SAMPLE_NO":"000000200701929300","SAMPLE_DATE":"03/06/2007","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.13","EXPOSURE_LIMIT":"0001.35","C_OVER_E":"00.10","JOB_CD_DESC":"Blaster, Powder Gang","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2007-03-06"},{"SOURCE_ROW_NUMBER":"95331","EVENT_NO":"1102646","SAMPLE_NO":"000000200701929200","SAMPLE_DATE":"03/06/2007","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Truck Driver","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2007-03-06"}]},{"id":"msha-violations","name":"Violations","domains":["compliance","safety","legal"],"products":["citation and order record","condition text","Title 30 linkage","abatement patterns"],"rowCount":173,"firstDate":"2000-01-05","lastDate":"2019-10-09","metrics":{"ss":27,"amountDue":48233,"contested":7,"amountPaid":48233,"recentRows":0,"section104d":0,"unterminated":0,"proposedPenalty":51181},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"1490598","VIOLATION_NO":"9394051","VIOLATION_ISSUE_DT":"10/09/2019","SIG_SUB":"N","PART_SECTION":"47.41(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"10/09/2019","PROPOSED_PENALTY":"121","AMOUNT_DUE":"121","AMOUNT_PAID":"121","CONTESTED_IND":"N","sourceDate":"2019-10-09"},{"SOURCE_ROW_NUMBER":"1490597","VIOLATION_NO":"9394050","VIOLATION_ISSUE_DT":"10/09/2019","SIG_SUB":"N","PART_SECTION":"47.41(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"10/09/2019","PROPOSED_PENALTY":"121","AMOUNT_DUE":"121","AMOUNT_PAID":"121","CONTESTED_IND":"N","sourceDate":"2019-10-09"},{"SOURCE_ROW_NUMBER":"1490596","VIOLATION_NO":"9394049","VIOLATION_ISSUE_DT":"10/09/2019","SIG_SUB":"N","PART_SECTION":"56.14100(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"10/09/2019","PROPOSED_PENALTY":"121","AMOUNT_DUE":"121","AMOUNT_PAID":"121","CONTESTED_IND":"N","sourceDate":"2019-10-09"},{"SOURCE_ROW_NUMBER":"1490514","VIOLATION_NO":"9392145","VIOLATION_ISSUE_DT":"04/03/2019","SIG_SUB":"N","PART_SECTION":"56.4201(a)(1)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"04/03/2019","PROPOSED_PENALTY":"121","AMOUNT_DUE":"121","AMOUNT_PAID":"121","CONTESTED_IND":"N","sourceDate":"2019-04-03"},{"SOURCE_ROW_NUMBER":"1490513","VIOLATION_NO":"9392144","VIOLATION_ISSUE_DT":"04/03/2019","SIG_SUB":"N","PART_SECTION":"56.20003(c)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"04/03/2019","PROPOSED_PENALTY":"121","AMOUNT_DUE":"121","AMOUNT_PAID":"121","CONTESTED_IND":"N","sourceDate":"2019-04-03"},{"SOURCE_ROW_NUMBER":"1490538","VIOLATION_NO":"9340957","VIOLATION_ISSUE_DT":"05/08/2018","SIG_SUB":"Y","PART_SECTION":"56.14100(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Fatal","NO_AFFECTED":"3","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"05/08/2018","PROPOSED_PENALTY":"363","AMOUNT_DUE":"363","AMOUNT_PAID":"363","CONTESTED_IND":"N","sourceDate":"2018-05-08"},{"SOURCE_ROW_NUMBER":"1490537","VIOLATION_NO":"9340956","VIOLATION_ISSUE_DT":"05/08/2018","SIG_SUB":"Y","PART_SECTION":"56.14132(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"05/08/2018","PROPOSED_PENALTY":"286","AMOUNT_DUE":"286","AMOUNT_PAID":"286","CONTESTED_IND":"N","sourceDate":"2018-05-08"},{"SOURCE_ROW_NUMBER":"1490536","VIOLATION_NO":"9340955","VIOLATION_ISSUE_DT":"05/08/2018","SIG_SUB":"N","PART_SECTION":"56.11001","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"05/08/2018","PROPOSED_PENALTY":"118","AMOUNT_DUE":"118","AMOUNT_PAID":"118","CONTESTED_IND":"N","sourceDate":"2018-05-08"},{"SOURCE_ROW_NUMBER":"1490619","VIOLATION_NO":"9340901","VIOLATION_ISSUE_DT":"11/14/2017","SIG_SUB":"N","PART_SECTION":"56.4104(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"11/14/2017","PROPOSED_PENALTY":"118","AMOUNT_DUE":"118","AMOUNT_PAID":"118","CONTESTED_IND":"N","sourceDate":"2017-11-14"},{"SOURCE_ROW_NUMBER":"1490618","VIOLATION_NO":"8937200","VIOLATION_ISSUE_DT":"11/14/2017","SIG_SUB":"N","PART_SECTION":"56.14100(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"11/14/2017","PROPOSED_PENALTY":"191","AMOUNT_DUE":"191","AMOUNT_PAID":"191","CONTESTED_IND":"N","sourceDate":"2017-11-14"},{"SOURCE_ROW_NUMBER":"1490521","VIOLATION_NO":"9340114","VIOLATION_ISSUE_DT":"05/02/2017","SIG_SUB":"N","PART_SECTION":"56.14205","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"05/02/2017","PROPOSED_PENALTY":"116","AMOUNT_DUE":"116","AMOUNT_PAID":"116","CONTESTED_IND":"N","sourceDate":"2017-05-02"},{"SOURCE_ROW_NUMBER":"1490520","VIOLATION_NO":"9340113","VIOLATION_ISSUE_DT":"05/02/2017","SIG_SUB":"N","PART_SECTION":"56.14205","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"05/02/2017","PROPOSED_PENALTY":"116","AMOUNT_DUE":"116","AMOUNT_PAID":"116","CONTESTED_IND":"N","sourceDate":"2017-05-02"}]}],"safety":{"href":"/api/v1/mines/2500006/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/2500006/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","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","citation":"30 CFR 47.41","heading":"Requirement for container labels.","id":"47.41","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-H/part-47/subpart-E/section-47.41","part":"47","partHeading":"PART 47—HAZARD COMMUNICATION (HazCom)","subchapter":"H","subchapterHeading":"SUBCHAPTER H—EDUCATION AND TRAINING","subpart":"E","subpartHeading":"Subpart E—Container Labels and Other Forms of Warning","text":"(a) The operator must ensure that each container of a hazardous chemical has a label. If a container is tagged or marked with the appropriate information, it is labeled.\n\n(1) The operator must replace a container label immediately if it is missing or if the hazard information on the label is unreadable.\n\n(2) The operator must not remove or deface existing labels on containers of hazardous chemicals.\n\n(b) For each hazardous chemical produced at the mine, the operator must prepare a container label and update this label with any significant, new information about the chemical's hazards within 3 months of becoming aware of this information.\n\n(c) For each hazardous chemical brought to the mine, the operator must replace an outdated label when a revised label is received from the chemical's manufacturer or supplier. The operator is not responsible for an inaccurate label obtained from the chemical's manufacturer or supplier.","occurrenceCount":2},{"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":3},{"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":"Housekeeping.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-S/section-56.20003","part":"56","subchapter":"K","subpart":"S","id":"56.20003","citation":"30 CFR 56.20003","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Horns and backup alarms.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14132","part":"56","subchapter":"K","subpart":"M","id":"56.14132","citation":"30 CFR 56.14132","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"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":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":1},{"chapter":"I","heading":"Machinery, equipment, and tools.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14205","part":"56","subchapter":"K","subpart":"M","id":"56.14205","citation":"30 CFR 56.14205","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}],"fullCorpus":"/data/title30-sections.json"}}},"meta":{"representation":"json","mineId":"2500006","dataSource":"postgres","snapshotId":"2026-10-18T09:31:49.615908+00:00","completedAt":"2026-10-18T09:31:49.615Z","sourceCount":20,"totalRows":17915666}}