{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-13T11:26:59.401Z","identity":{"mine_id":"3100057","name":"CHARLOTTE QUARRY","status":"Active","status_date":"1977-01-06","mine_type":"Surface","coal_metal":"M","commodity":"Crushed, Broken Granite","state":"NC","county":"Mecklenburg","nearest_town":"Charlotte","operator_id":"L16197","operator_name":"Martin Marietta Materials, Inc.","controller_id":"M00174","controller_name":"Martin Marietta Materials Inc","district":"C05","office":"Sanford NC Field Office","employees":27,"latitude":35.297222,"longitude":-80.855833},"coverage":{"contributingSources":15,"registeredSources":20,"sourceRows":3329},"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":"3100057","name":"CHARLOTTE 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":"2026-10-13T11:19:05.459773+00:00"}},"edges":[{"type":"operator_operates_mine","subject":{"type":"operator","id":"L00208","name":"Martin Marietta Aggregates"},"object":{"type":"mine","id":"3100057","name":"CHARLOTTE QUARRY"},"validFrom":"1950-01-01","validTo":"2005-05-23","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3100057|L00208|1950-01-01|2005-05-23"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M00174","name":"Martin Marietta Materials Inc"},"object":{"type":"mine","id":"3100057","name":"CHARLOTTE QUARRY"},"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":"3100057|M00174|1950-01-01|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M00174","name":"Martin Marietta Materials Inc"},"object":{"type":"operator","id":"L00208","name":"Martin Marietta Aggregates"},"validFrom":"1950-01-01","validTo":"2005-05-23","current":false,"derived":true,"evidenceMineId":"3100057","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3100057|L00208|1950-01-01|M00174|1950-01-01|106115"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"L16197","name":"Martin Marietta Materials, Inc."},"object":{"type":"mine","id":"3100057","name":"CHARLOTTE QUARRY"},"validFrom":"2005-05-24","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3100057|L16197|2005-05-24|"}},{"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":"2005-05-24","validTo":null,"current":true,"derived":true,"evidenceMineId":"3100057","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3100057|L16197|2005-05-24|M00174|1950-01-01|106116"}}],"coverage":{"historyRecords":2,"edgeCount":5,"intervalAnomalies":0,"sourceDatasetId":"msha-controller-operator-history"}},"sources":[{"id":"msha-accidents","name":"Accident, Injuries, and Illnesses","domains":["safety","contractors"],"products":["incident trends","severity rates","equipment patterns","peer denominators"],"rowCount":10,"firstDate":"2000-04-13","lastDate":"2025-06-06","metrics":{"daysLost":349,"injuries":10,"fatalities":0,"recentRows":4,"restrictedDays":6,"contractorRecords":1},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"213088","DOCUMENT_NO":"220251710027","ACCIDENT_DT":"06/06/2025","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"POWERED HAULAGE","ACCIDENT_TYPE":"Struck against a moving object","OCCUPATION":"Haul/Off road/Coal/Ore/Pit/Quarry/Rock/Rubber tire truck driver, Transportation truck driver","NO_INJURIES":"1","DAYS_LOST":"69","NARRATIVE":"It appears that an employee experienced a personal medical event while operating a haul truck. This medical event is believed to have resulted in a loss of consciousness, leading to a loss of vehicle control and a rollover incident. Available evidence suggests that it may be attributable to a personal medical condition rather than factors related to the work environment.","sourceDate":"2025-06-06"},{"SOURCE_ROW_NUMBER":"15226","DOCUMENT_NO":"220251910013","ACCIDENT_DT":"06/02/2025","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"OTHER","ACCIDENT_TYPE":"Bodily reaction, NEC","OCCUPATION":"Drill operator","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Employee was climbing ladder into equipment and felt a pop in their right knee. Injury did not become reportable until 7/1/2025 when employee was prescribed and attended physical therapy.","sourceDate":"2025-06-02"},{"SOURCE_ROW_NUMBER":"122547","DOCUMENT_NO":"220232340009","ACCIDENT_DT":"08/08/2023","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"POWERED HAULAGE","ACCIDENT_TYPE":"Struck against a moving object","OCCUPATION":"Front-end loader, Scraper-loader operator, Pan operator, Payloader, Scraper rig operator","NO_INJURIES":"1","DAYS_LOST":"26","NARRATIVE":"Employee was operating a loader and was jarred by falling material.","sourceDate":"2023-08-08"},{"SOURCE_ROW_NUMBER":"131115","DOCUMENT_NO":"220210490002","ACCIDENT_DT":"02/09/2021","DEGREE_INJURY":"DAYS RESTRICTED ACTIVITY ONLY","CLASSIFICATION":"POWERED HAULAGE","ACCIDENT_TYPE":"Struck against a moving object","OCCUPATION":"Bulldozer operator, Universal operator, Heavy equipment operator, Operating engineer","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Pit Loader bucket made contact with a rock and jarred the operator.","sourceDate":"2021-02-09"},{"SOURCE_ROW_NUMBER":"62441","DOCUMENT_NO":"220103090008","ACCIDENT_DT":"08/05/2010","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"MACHINERY","ACCIDENT_TYPE":"Over-exertion in wielding or throwing objects","OCCUPATION":"Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech","NO_INJURIES":"1","DAYS_LOST":"206","NARRATIVE":"After starting the air compressor to use air wrench employee tossed the hose over the compressor to the other side of the truck. The employee felt a pop and pain in his right shoulder joint. After further testing a determination was made to do a rotator cuff repair operation. On November 1, 2010 surgery was performed and a tear was confirmed and repaired.","sourceDate":"2010-08-05"},{"SOURCE_ROW_NUMBER":"71012","DOCUMENT_NO":"220081000029","ACCIDENT_DT":"12/20/2007","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Over-exertion in lifting objects","OCCUPATION":"Haul/Off road/Coal/Ore/Pit/Quarry/Rock/Rubber tire truck driver, Transportation truck driver","NO_INJURIES":"1","DAYS_LOST":"48","NARRATIVE":"Employee was lifting a piece of screen cloth onto the screen and felt pain in his upper left arm. Employee worked full duty under doctor's care until April 3, 2008 when he had minor surgery  *qualifying this as a lost time as of 04/03/2008.","sourceDate":"2007-12-20"},{"SOURCE_ROW_NUMBER":"260481","DOCUMENT_NO":"220081050083","ACCIDENT_DT":"12/01/2007","DEGREE_INJURY":"OCCUPATNAL ILLNESS NOT DEG 1-6","CLASSIFICATION":"DUST DISEASE OF LUNGS","ACCIDENT_TYPE":"Inhalation of radiations, caustics, toxic and noxious substances","OCCUPATION":"Drill operator","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Silicosis - occupational illness.","sourceDate":"2007-12-01"},{"SOURCE_ROW_NUMBER":"6640","DOCUMENT_NO":"220031220050","ACCIDENT_DT":"04/29/2003","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"HANDTOOLS (NONPOWERED)","ACCIDENT_TYPE":"Struck by... NEC","OCCUPATION":"Backhoe operator, Trackhoe operator, Crane operator","NO_INJURIES":"1","NARRATIVE":"CUTTING BELT WITH KNIFE SLIPPED AND CUT LEFT THUMB.","sourceDate":"2003-04-29"},{"SOURCE_ROW_NUMBER":"165783","DOCUMENT_NO":"220002840173","ACCIDENT_DT":"10/02/2000","DEGREE_INJURY":"DAYS RESTRICTED ACTIVITY ONLY","CLASSIFICATION":"STEPPING OR KNEELING ON OBJECT","ACCIDENT_TYPE":"Struck against stationary object","OCCUPATION":"Welder (shop)","NO_INJURIES":"1","NARRATIVE":"EE WAS FABRICATING A STRUCTURE WITH DESCENDING CATWALK. WHILE STEPPING OFF CATWALK TO CONCRETE FLOOR, HE STEPPED ON A PIECE OF ANGLE IRON ON FLOOR, TURNING LEFT ANKLE. MEDICAL CARE DIAGNOSIS W AS STRAINED LIGAMENTS SURROUNDING ANKLE AREA. PRESCRIBED ORAL MEDICATION FOR PAIN AND INSTALLED SPLINT FOR 2 WEEKS.","sourceDate":"2000-10-02"},{"SOURCE_ROW_NUMBER":"105256","DOCUMENT_NO":"220001120074","ACCIDENT_DT":"04/13/2000","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Struck by flying object","OCCUPATION":"Rock driller","NO_INJURIES":"1","NARRATIVE":"WHILE WORKING ON A EUCLID PIT TRUCK, EMPLOYEE WAS TRYING TO DETERMINE WHETHER THE ENGINE THERMOSTAT WAS WORKING. HE HEATED UP THE SENSOR ON THE THERMOSTAT TO SEE IF IT WOULD CONTRACT THE SPRIN G AND OPEN. WHILE HEATING THE ELEMENT ERUPTED AND SPRAYED METAL FRAGMENTS IN THE FACE AREA. THE COMPOUND WITHIN THE ELEMENT STRUCK THE FACIAL AREA WITH FRAGMENTS INJURING THE RIGHT EYE.","sourceDate":"2000-04-13"}]},{"id":"msha-addresses","name":"Addresses of Record","domains":["identity","logistics"],"products":["entity resolution","address history","facility geocoding"],"rowCount":1,"firstDate":"1977-01-06","lastDate":"1977-01-06","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-assessed-violations","name":"Assessed Violations","domains":["compliance","legal"],"products":["penalty lifecycle","paid and outstanding amounts","assessment aging"],"rowCount":159,"firstDate":"2000-03-15","lastDate":"2024-10-07","metrics":{"ss":26,"delinquent":130,"recentRows":31,"paidPenalty":33887,"proposedPenalty":36697,"currentAssessment":34275},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"2783251","VIOLATION_NO":"9756700","ISSUE_DT":"10/07/2024","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":"2024-10-07"},{"SOURCE_ROW_NUMBER":"2939507","VIOLATION_NO":"9822262","ISSUE_DT":"08/06/2024","CFR_STANDARD_CD":"56.14100(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"147.00","CURRENT_ASSESSMENT_AMT":"147.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2024-08-06"},{"SOURCE_ROW_NUMBER":"2719710","VIOLATION_NO":"9638046","ISSUE_DT":"03/13/2024","CFR_STANDARD_CD":"50.30(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":"2024-03-13"},{"SOURCE_ROW_NUMBER":"2719712","VIOLATION_NO":"9705348","ISSUE_DT":"03/12/2024","CFR_STANDARD_CD":"56.12004","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"239.00","CURRENT_ASSESSMENT_AMT":"239.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2024-03-12"},{"SOURCE_ROW_NUMBER":"2719711","VIOLATION_NO":"9705347","ISSUE_DT":"03/11/2024","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":"2024-03-11"},{"SOURCE_ROW_NUMBER":"2709179","VIOLATION_NO":"9708441","ISSUE_DT":"07/18/2023","CFR_STANDARD_CD":"56.14132(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"143.00","CURRENT_ASSESSMENT_AMT":"143.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2023-07-18"},{"SOURCE_ROW_NUMBER":"2709093","VIOLATION_NO":"9708314","ISSUE_DT":"02/22/2023","CFR_STANDARD_CD":"46.9(c)(1)(iii)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"143.00","CURRENT_ASSESSMENT_AMT":"143.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2023-02-22"},{"SOURCE_ROW_NUMBER":"2709092","VIOLATION_NO":"9708313","ISSUE_DT":"02/22/2023","CFR_STANDARD_CD":"56.14100(c)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"143.00","CURRENT_ASSESSMENT_AMT":"143.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2023-02-22"},{"SOURCE_ROW_NUMBER":"2709091","VIOLATION_NO":"9708312","ISSUE_DT":"02/21/2023","CFR_STANDARD_CD":"56.14107(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"143.00","CURRENT_ASSESSMENT_AMT":"143.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2023-02-21"},{"SOURCE_ROW_NUMBER":"2709090","VIOLATION_NO":"9708311","ISSUE_DT":"02/21/2023","CFR_STANDARD_CD":"56.12004","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"143.00","CURRENT_ASSESSMENT_AMT":"143.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2023-02-21"},{"SOURCE_ROW_NUMBER":"2709089","VIOLATION_NO":"9708310","ISSUE_DT":"02/21/2023","CFR_STANDARD_CD":"56.12004","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"143.00","CURRENT_ASSESSMENT_AMT":"143.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2023-02-21"},{"SOURCE_ROW_NUMBER":"2709088","VIOLATION_NO":"9708305","ISSUE_DT":"02/08/2023","CFR_STANDARD_CD":"56.12028","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"143.00","CURRENT_ASSESSMENT_AMT":"143.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2023-02-08"}]},{"id":"msha-civil-penalty-dockets-decisions","name":"Civil Penalty Dockets and Decisions","domains":["compliance","legal"],"products":["docket lineage","decision outcomes","citation packet precedent"],"rowCount":22,"firstDate":"2015-06-10","lastDate":"2023-07-05","metrics":{"appeals":0,"decisions":22,"recentRows":1,"decisionPenalty":6024,"originalPenalty":8446},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"439905","VIOLATION_NO":"9704499","DOCKET_NO":"SE 2023-0141","DECISION_DT":"07/05/2023","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"1585.00","DECISION_PENALTY_AMT":"318.00","JUDGE_FIRST_NAME":"John","JUDGE_LAST_NAME":"Sullivan","sourceDate":"2023-07-05"},{"SOURCE_ROW_NUMBER":"118952","VIOLATION_NO":"8817363","DOCKET_NO":"SE 2016-208M","DECISION_DT":"09/20/2018","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","JUDGE_FIRST_NAME":"L","JUDGE_LAST_NAME":"Gill","sourceDate":"2018-09-20"},{"SOURCE_ROW_NUMBER":"118525","VIOLATION_NO":"8817375","DOCKET_NO":"SE 2016-207M","DECISION_DT":"09/20/2018","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"3000.00","DECISION_PENALTY_AMT":"2400.00","JUDGE_FIRST_NAME":"L","JUDGE_LAST_NAME":"Gill","sourceDate":"2018-09-20"},{"SOURCE_ROW_NUMBER":"376912","VIOLATION_NO":"8817374","DOCKET_NO":"SE 2015-0466","DECISION_DT":"04/13/2016","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"285.00","DECISION_PENALTY_AMT":"100.00","JUDGE_FIRST_NAME":"Margaret","JUDGE_LAST_NAME":"Miller","sourceDate":"2016-04-13"},{"SOURCE_ROW_NUMBER":"376911","VIOLATION_NO":"8817371","DOCKET_NO":"SE 2015-0466","DECISION_DT":"04/13/2016","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"285.00","DECISION_PENALTY_AMT":"100.00","JUDGE_FIRST_NAME":"Margaret","JUDGE_LAST_NAME":"Miller","sourceDate":"2016-04-13"},{"SOURCE_ROW_NUMBER":"376890","VIOLATION_NO":"8817376","DOCKET_NO":"SE 2015-0466","DECISION_DT":"04/13/2016","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","JUDGE_FIRST_NAME":"Margaret","JUDGE_LAST_NAME":"Miller","sourceDate":"2016-04-13"},{"SOURCE_ROW_NUMBER":"376889","VIOLATION_NO":"8817372","DOCKET_NO":"SE 2015-0466","DECISION_DT":"04/13/2016","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","JUDGE_FIRST_NAME":"Margaret","JUDGE_LAST_NAME":"Miller","sourceDate":"2016-04-13"},{"SOURCE_ROW_NUMBER":"376888","VIOLATION_NO":"8817360","DOCKET_NO":"SE 2015-0466","DECISION_DT":"04/13/2016","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","JUDGE_FIRST_NAME":"Margaret","JUDGE_LAST_NAME":"Miller","sourceDate":"2016-04-13"},{"SOURCE_ROW_NUMBER":"376887","VIOLATION_NO":"8817359","DOCKET_NO":"SE 2015-0466","DECISION_DT":"04/13/2016","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","JUDGE_FIRST_NAME":"Margaret","JUDGE_LAST_NAME":"Miller","sourceDate":"2016-04-13"},{"SOURCE_ROW_NUMBER":"376664","VIOLATION_NO":"8817373","DOCKET_NO":"SE 2015-0466","DECISION_DT":"04/13/2016","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","JUDGE_FIRST_NAME":"Margaret","JUDGE_LAST_NAME":"Miller","sourceDate":"2016-04-13"},{"SOURCE_ROW_NUMBER":"376663","VIOLATION_NO":"8817367","DOCKET_NO":"SE 2015-0466","DECISION_DT":"04/13/2016","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","JUDGE_FIRST_NAME":"Margaret","JUDGE_LAST_NAME":"Miller","sourceDate":"2016-04-13"},{"SOURCE_ROW_NUMBER":"376662","VIOLATION_NO":"8817365","DOCKET_NO":"SE 2015-0466","DECISION_DT":"04/13/2016","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"285.00","DECISION_PENALTY_AMT":"285.00","JUDGE_FIRST_NAME":"Margaret","JUDGE_LAST_NAME":"Miller","sourceDate":"2016-04-13"}]},{"id":"msha-conferences","name":"Conferences","domains":["compliance","legal"],"products":["conference history","post-issuance changes","citation lifecycle"],"rowCount":1,"firstDate":"2005-09-14","lastDate":"2005-09-14","metrics":{"linkedIssuances":1},"periods":{},"recentRecords":[]},{"id":"msha-contested-violations","name":"Contested Violations","domains":["compliance","legal"],"products":["contest status","time to resolution","contested-rate context"],"rowCount":23,"firstDate":"2014-08-27","lastDate":"2023-02-07","metrics":{"decisions":23,"ssChanged":5,"recentRows":1,"decisionPenalty":7464,"proposedPenalty":10246},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"333458","CITATION_NO":"9704499","CITATION_ISSUE_DT":"02/07/2023","DOCKET_NO":"SE 2023-0141","DECISION_DT":"07/05/2023","CFR_STANDARD_CODE":"56.14132(a)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"1585.00","DECISION_PENALTY_AMT":"318.00","sourceDate":"2023-02-07"},{"SOURCE_ROW_NUMBER":"211565","CITATION_NO":"8817375-00021153A","CITATION_ISSUE_DT":"07/26/2017","DOCKET_NO":"SE 2018-113M","DECISION_DT":"09/20/2018","CFR_STANDARD_CODE":"56.18002(a)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"1800.00","DECISION_PENALTY_AMT":"1440.00","sourceDate":"2017-07-26"},{"SOURCE_ROW_NUMBER":"375765","CITATION_NO":"8817367","CITATION_ISSUE_DT":"06/25/2015","DOCKET_NO":"SE 2015-0466","DECISION_DT":"04/13/2016","CFR_STANDARD_CODE":"56.12008","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","sourceDate":"2015-06-25"},{"SOURCE_ROW_NUMBER":"319392","CITATION_NO":"8817365","CITATION_ISSUE_DT":"06/25/2015","DOCKET_NO":"SE 2015-0466","DECISION_DT":"04/13/2016","CFR_STANDARD_CODE":"56.12004","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"285.00","DECISION_PENALTY_AMT":"285.00","sourceDate":"2015-06-25"},{"SOURCE_ROW_NUMBER":"266349","CITATION_NO":"8817366","CITATION_ISSUE_DT":"06/25/2015","DOCKET_NO":"SE 2015-0466","DECISION_DT":"04/13/2016","CFR_STANDARD_CODE":"56.12008","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","sourceDate":"2015-06-25"},{"SOURCE_ROW_NUMBER":"209869","CITATION_NO":"8817372","CITATION_ISSUE_DT":"06/25/2015","DOCKET_NO":"SE 2015-0466","DECISION_DT":"04/13/2016","CFR_STANDARD_CODE":"56.14130(h)","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","sourceDate":"2015-06-25"},{"SOURCE_ROW_NUMBER":"149361","CITATION_NO":"8817369","CITATION_ISSUE_DT":"06/25/2015","DOCKET_NO":"SE 2015-0466","DECISION_DT":"04/13/2016","CFR_STANDARD_CODE":"56.12004","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","sourceDate":"2015-06-25"},{"SOURCE_ROW_NUMBER":"149262","CITATION_NO":"8817375","CITATION_ISSUE_DT":"06/25/2015","DOCKET_NO":"SE 2016-207M","DECISION_DT":"09/20/2018","CFR_STANDARD_CODE":"56.18002(a)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"3000.00","DECISION_PENALTY_AMT":"2400.00","sourceDate":"2015-06-25"},{"SOURCE_ROW_NUMBER":"96713","CITATION_NO":"8817371","CITATION_ISSUE_DT":"06/25/2015","DOCKET_NO":"SE 2015-0466","DECISION_DT":"04/13/2016","CFR_STANDARD_CODE":"56.12004","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"285.00","DECISION_PENALTY_AMT":"100.00","sourceDate":"2015-06-25"},{"SOURCE_ROW_NUMBER":"96712","CITATION_NO":"8817376","CITATION_ISSUE_DT":"06/25/2015","DOCKET_NO":"SE 2015-0466","DECISION_DT":"04/13/2016","CFR_STANDARD_CODE":"46.3(a)","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","sourceDate":"2015-06-25"},{"SOURCE_ROW_NUMBER":"93043","CITATION_NO":"8817373","CITATION_ISSUE_DT":"06/25/2015","DOCKET_NO":"SE 2015-0466","DECISION_DT":"04/13/2016","CFR_STANDARD_CODE":"56.14132(b)(1)","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","sourceDate":"2015-06-25"},{"SOURCE_ROW_NUMBER":"39691","CITATION_NO":"8817374","CITATION_ISSUE_DT":"06/25/2015","DOCKET_NO":"SE 2015-0466","DECISION_DT":"04/13/2016","CFR_STANDARD_CODE":"56.12028","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"285.00","DECISION_PENALTY_AMT":"100.00","sourceDate":"2015-06-25"}]},{"id":"msha-contractor-production-quarterly","name":"Contractor Employment and Production — Quarterly","domains":["contractors","production","safety"],"products":["contractor exposure denominator","productivity","presence windows"],"rowCount":2000,"firstDate":null,"lastDate":null,"metrics":{"linkedContractors":16,"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":442,"firstDate":null,"lastDate":null,"metrics":{"linkedContractors":16,"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":2,"firstDate":"1950-01-01","lastDate":"2005-05-24","metrics":{"recentRows":0,"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":81,"firstDate":"2000-03-15","lastDate":"2026-09-21","metrics":{"inspectors":88,"recentRows":19,"onSiteHours":1282.5,"inspectionHours":1832.5,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"103441","EVENT_NO":"F03D7AD","INSPECTION_BEGIN_DT":"09/21/2026","INSPECTION_END_DT":"09/24/2026","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"38","SUM_TOTAL_ON_SITE_HOURS":"22","sourceDate":"2026-09-21"},{"SOURCE_ROW_NUMBER":"182222","EVENT_NO":"F031A18","INSPECTION_BEGIN_DT":"03/19/2026","INSPECTION_END_DT":"03/19/2026","ACTIVITY_CODE":"E16","ACTIVITY":"Spot Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"9","SUM_TOTAL_ON_SITE_HOURS":"6.75","sourceDate":"2026-03-19"},{"SOURCE_ROW_NUMBER":"411993","EVENT_NO":"F016076","INSPECTION_BEGIN_DT":"01/26/2026","INSPECTION_END_DT":"02/02/2026","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"33.5","SUM_TOTAL_ON_SITE_HOURS":"20","sourceDate":"2026-01-26"},{"SOURCE_ROW_NUMBER":"670204","EVENT_NO":"F011C06","INSPECTION_BEGIN_DT":"06/06/2025","INSPECTION_END_DT":"06/30/2025","ACTIVITY_CODE":"E07","ACTIVITY":"Non-Fatal Accident Investigation","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"10.75","SUM_TOTAL_ON_SITE_HOURS":"3.25","sourceDate":"2025-06-06"},{"SOURCE_ROW_NUMBER":"345294","EVENT_NO":"F01AB7D","INSPECTION_BEGIN_DT":"05/19/2025","INSPECTION_END_DT":"05/20/2025","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"23","SUM_TOTAL_ON_SITE_HOURS":"20","sourceDate":"2025-05-19"},{"SOURCE_ROW_NUMBER":"845973","EVENT_NO":"6974691","INSPECTION_BEGIN_DT":"10/07/2024","INSPECTION_END_DT":"10/09/2024","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"34","SUM_TOTAL_ON_SITE_HOURS":"22","sourceDate":"2024-10-07"},{"SOURCE_ROW_NUMBER":"846627","EVENT_NO":"F00D705","INSPECTION_BEGIN_DT":"08/05/2024","INSPECTION_END_DT":"08/08/2024","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"36","SUM_TOTAL_ON_SITE_HOURS":"28.5","sourceDate":"2024-08-05"},{"SOURCE_ROW_NUMBER":"1046113","EVENT_NO":"6919291","INSPECTION_BEGIN_DT":"03/11/2024","INSPECTION_END_DT":"03/13/2024","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"3","SUM_TOTAL_INSP_HOURS":"69.5","SUM_TOTAL_ON_SITE_HOURS":"50.25","sourceDate":"2024-03-11"},{"SOURCE_ROW_NUMBER":"285361","EVENT_NO":"6912893","INSPECTION_BEGIN_DT":"07/18/2023","INSPECTION_END_DT":"07/18/2023","ACTIVITY_CODE":"E16","ACTIVITY":"Spot Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":".5","SUM_TOTAL_ON_SITE_HOURS":".5","sourceDate":"2023-07-18"},{"SOURCE_ROW_NUMBER":"101712","EVENT_NO":"6912892","INSPECTION_BEGIN_DT":"07/17/2023","INSPECTION_END_DT":"07/20/2023","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"33.25","SUM_TOTAL_ON_SITE_HOURS":"26","sourceDate":"2023-07-17"},{"SOURCE_ROW_NUMBER":"586792","EVENT_NO":"6912869","INSPECTION_BEGIN_DT":"05/02/2023","INSPECTION_END_DT":"05/02/2023","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"2.5","SUM_TOTAL_ON_SITE_HOURS":".25","sourceDate":"2023-05-02"},{"SOURCE_ROW_NUMBER":"616781","EVENT_NO":"6912864","INSPECTION_BEGIN_DT":"04/25/2023","INSPECTION_END_DT":"04/25/2023","ACTIVITY_CODE":"E16","ACTIVITY":"Spot Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"2.75","SUM_TOTAL_ON_SITE_HOURS":"1","sourceDate":"2023-04-25"}]},{"id":"msha-mine-production-quarterly","name":"Mine Employment and Production — Quarterly","domains":["production","safety","compliance"],"products":["production trend","employee hours","rate denominators","seasonality"],"rowCount":318,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2026-Q2":{"hours":16536,"employees":29,"production":0},"2026-Q1":{"hours":15580,"employees":29,"production":0},"2025-Q4":{"hours":13882,"employees":29,"production":0},"2025-Q3":{"hours":12000,"employees":29,"production":0},"2025-Q2":{"hours":15509,"employees":27,"production":0},"2025-Q1":{"hours":14933,"employees":27,"production":0},"2024-Q4":{"hours":15453,"employees":27,"production":0},"2024-Q3":{"hours":16311,"employees":29,"production":0},"2024-Q2":{"hours":16769,"employees":29,"production":0},"2024-Q1":{"hours":15576,"employees":27,"production":0},"2023-Q4":{"hours":16289,"employees":27,"production":0},"2023-Q3":{"hours":17389,"employees":29,"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":81,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2017":{"hours":81412,"employees":33,"production":0},"2018":{"hours":91720,"employees":36,"production":0},"2019":{"hours":87461,"employees":36,"production":0},"2020":{"hours":78414,"employees":36,"production":0},"2021":{"hours":78490,"employees":36,"production":0},"2022":{"hours":65946,"employees":29,"production":0},"2023":{"hours":67193,"employees":29,"production":0},"2024":{"hours":64109,"employees":29,"production":0},"2025":{"hours":56324,"employees":29,"production":0},"2026":{"hours":32116,"employees":29,"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":29,"firstDate":"2004-07-22","lastDate":"2026-09-23","metrics":{"recentRows":11,"actionTaken":29,"maxExposureRatio":2.33,"overExposureLimit":1,"exposureRatioTotal":4.54},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"315391","EVENT_NO":"F03D7AD","SAMPLE_NO":"000000202603993200","SAMPLE_DATE":"09/23/2026","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.18","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Truck Driver","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2026-09-23"},{"SOURCE_ROW_NUMBER":"315390","EVENT_NO":"F03D7AD","SAMPLE_NO":"000000202603993100","SAMPLE_DATE":"09/23/2026","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Front-end Loader Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2026-09-23"},{"SOURCE_ROW_NUMBER":"315369","EVENT_NO":"F03D7AD","SAMPLE_NO":"000000202603993000","SAMPLE_DATE":"09/23/2026","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Utility Man","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2026-09-23"},{"SOURCE_ROW_NUMBER":"315368","EVENT_NO":"F03D7AD","SAMPLE_NO":"000000202603992900","SAMPLE_DATE":"09/23/2026","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Mechanic","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2026-09-23"},{"SOURCE_ROW_NUMBER":"278505","EVENT_NO":"6912892","SAMPLE_NO":"000000202303169400","SAMPLE_DATE":"07/19/2023","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Utility Man","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2023-07-19"},{"SOURCE_ROW_NUMBER":"278504","EVENT_NO":"6912892","SAMPLE_NO":"000000202303169300","SAMPLE_DATE":"07/19/2023","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":"2023-07-19"},{"SOURCE_ROW_NUMBER":"278503","EVENT_NO":"6912892","SAMPLE_NO":"000000202303169200","SAMPLE_DATE":"07/19/2023","CONTAMINANT_DESC":"Unlisted Particulate, respirable, <1% Qtz","CONCENTRATION":"0001.02","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Crusher Oper/Worker","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2023-07-19"},{"SOURCE_ROW_NUMBER":"258930","EVENT_NO":"6912534","SAMPLE_NO":"000000202201955500","SAMPLE_DATE":"05/10/2022","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":"2022-05-10"},{"SOURCE_ROW_NUMBER":"258929","EVENT_NO":"6912534","SAMPLE_NO":"000000202201955400","SAMPLE_DATE":"05/10/2022","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Drill Operator, Rotary","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2022-05-10"},{"SOURCE_ROW_NUMBER":"258928","EVENT_NO":"6912534","SAMPLE_NO":"000000202201955300","SAMPLE_DATE":"05/10/2022","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":"2022-05-10"},{"SOURCE_ROW_NUMBER":"258927","EVENT_NO":"6912534","SAMPLE_NO":"000000202201955200","SAMPLE_DATE":"05/10/2022","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":"2022-05-10"},{"SOURCE_ROW_NUMBER":"175766","EVENT_NO":"6720333","SAMPLE_NO":"000000201700014500","SAMPLE_DATE":"12/28/2016","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":"2016-12-28"}]},{"id":"msha-violations","name":"Violations","domains":["compliance","safety","legal"],"products":["citation and order record","condition text","Title 30 linkage","abatement patterns"],"rowCount":159,"firstDate":"2000-03-15","lastDate":"2024-10-07","metrics":{"ss":26,"amountDue":34275,"contested":0,"amountPaid":33887,"recentRows":31,"section104d":1,"unterminated":0,"proposedPenalty":36697},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"1677501","VIOLATION_NO":"9756700","VIOLATION_ISSUE_DT":"10/07/2024","SIG_SUB":"N","PART_SECTION":"56.14107(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"10/08/2024","PROPOSED_PENALTY":"147","AMOUNT_DUE":"147","AMOUNT_PAID":"147","CONTESTED_IND":"N","sourceDate":"2024-10-07"},{"SOURCE_ROW_NUMBER":"1677454","VIOLATION_NO":"9822262","VIOLATION_ISSUE_DT":"08/06/2024","SIG_SUB":"N","PART_SECTION":"56.14100(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"08/06/2024","PROPOSED_PENALTY":"147","AMOUNT_DUE":"147","AMOUNT_PAID":"147","CONTESTED_IND":"N","sourceDate":"2024-08-06"},{"SOURCE_ROW_NUMBER":"1677385","VIOLATION_NO":"9638046","VIOLATION_ISSUE_DT":"03/13/2024","SIG_SUB":"N","PART_SECTION":"50.30(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"0","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"03/13/2024","PROPOSED_PENALTY":"147","AMOUNT_DUE":"147","AMOUNT_PAID":"147","CONTESTED_IND":"N","sourceDate":"2024-03-13"},{"SOURCE_ROW_NUMBER":"1677387","VIOLATION_NO":"9705348","VIOLATION_ISSUE_DT":"03/12/2024","SIG_SUB":"N","PART_SECTION":"56.12004","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"03/12/2024","PROPOSED_PENALTY":"239","AMOUNT_DUE":"239","AMOUNT_PAID":"239","CONTESTED_IND":"N","sourceDate":"2024-03-12"},{"SOURCE_ROW_NUMBER":"1677386","VIOLATION_NO":"9705347","VIOLATION_ISSUE_DT":"03/11/2024","SIG_SUB":"N","PART_SECTION":"56.14107(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"03/12/2024","PROPOSED_PENALTY":"147","AMOUNT_DUE":"147","AMOUNT_PAID":"147","CONTESTED_IND":"N","sourceDate":"2024-03-11"},{"SOURCE_ROW_NUMBER":"1677449","VIOLATION_NO":"9708441","VIOLATION_ISSUE_DT":"07/18/2023","SIG_SUB":"N","PART_SECTION":"56.14132(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"07/20/2023","PROPOSED_PENALTY":"143","AMOUNT_DUE":"143","AMOUNT_PAID":"143","CONTESTED_IND":"N","sourceDate":"2023-07-18"},{"SOURCE_ROW_NUMBER":"1677376","VIOLATION_NO":"9708314","VIOLATION_ISSUE_DT":"02/22/2023","SIG_SUB":"N","PART_SECTION":"46.9(c)(1)(iii)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"1","NEGLIGENCE":"HighNegligence","TERMINATION_DT":"02/22/2023","PROPOSED_PENALTY":"143","AMOUNT_DUE":"143","AMOUNT_PAID":"143","CONTESTED_IND":"N","sourceDate":"2023-02-22"},{"SOURCE_ROW_NUMBER":"1677375","VIOLATION_NO":"9708313","VIOLATION_ISSUE_DT":"02/22/2023","SIG_SUB":"N","PART_SECTION":"56.14100(c)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"05/02/2023","PROPOSED_PENALTY":"143","AMOUNT_DUE":"143","AMOUNT_PAID":"143","CONTESTED_IND":"N","sourceDate":"2023-02-22"},{"SOURCE_ROW_NUMBER":"1677374","VIOLATION_NO":"9708312","VIOLATION_ISSUE_DT":"02/21/2023","SIG_SUB":"N","PART_SECTION":"56.14107(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"02/22/2023","PROPOSED_PENALTY":"143","AMOUNT_DUE":"143","AMOUNT_PAID":"143","CONTESTED_IND":"N","sourceDate":"2023-02-21"},{"SOURCE_ROW_NUMBER":"1677373","VIOLATION_NO":"9708311","VIOLATION_ISSUE_DT":"02/21/2023","SIG_SUB":"N","PART_SECTION":"56.12004","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"02/21/2023","PROPOSED_PENALTY":"143","AMOUNT_DUE":"143","AMOUNT_PAID":"143","CONTESTED_IND":"N","sourceDate":"2023-02-21"},{"SOURCE_ROW_NUMBER":"1677372","VIOLATION_NO":"9708310","VIOLATION_ISSUE_DT":"02/21/2023","SIG_SUB":"N","PART_SECTION":"56.12004","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"02/21/2023","PROPOSED_PENALTY":"143","AMOUNT_DUE":"143","AMOUNT_PAID":"143","CONTESTED_IND":"N","sourceDate":"2023-02-21"},{"SOURCE_ROW_NUMBER":"1677371","VIOLATION_NO":"9708305","VIOLATION_ISSUE_DT":"02/08/2023","SIG_SUB":"N","PART_SECTION":"56.12028","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"02/08/2023","PROPOSED_PENALTY":"143","AMOUNT_DUE":"143","AMOUNT_PAID":"143","CONTESTED_IND":"N","sourceDate":"2023-02-08"}]}],"safety":{"href":"/api/v1/mines/3100057/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/3100057/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":"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":3},{"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":2},{"chapter":"I","heading":"Preparation and submission of MSHA Form 7000-2—Quarterly Employment and Coal Production Report.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-I/part-50/subpart-D/section-50.30","part":"50","subchapter":"I","subpart":"D","id":"50.30","citation":"30 CFR 50.30","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER I—ACCIDENTS, INJURIES, ILLNESSES, EMPLOYMENT, AND PRODUCTION IN MINES","partHeading":"PART 50—NOTIFICATION, INVESTIGATION, REPORTS AND RECORDS OF ACCIDENTS, INJURIES, ILLNESSES, EMPLOYMENT, AND COAL PRODUCTION IN MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Electrical conductors.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12004","part":"56","subchapter":"K","subpart":"K","id":"56.12004","citation":"30 CFR 56.12004","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":3},{"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":"Records of training.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-H/part-46/section-46.9","part":"46","subchapter":"H","subpart":"","id":"46.9","citation":"30 CFR 46.9","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER H—EDUCATION AND TRAINING","partHeading":"PART 46—TRAINING AND RETRAINING OF MINERS ENGAGED IN SHELL DREDGING OR EMPLOYED AT SAND, GRAVEL, SURFACE STONE, SURFACE CLAY, COLLOIDAL PHOSPHATE, OR SURFACE LIMESTONE MINES.","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Testing grounding systems.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12028","part":"56","subchapter":"K","subpart":"K","id":"56.12028","citation":"30 CFR 56.12028","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1}],"fullCorpus":"/data/title30-sections.json"}}},"meta":{"representation":"json","mineId":"3100057","dataSource":"postgres","snapshotId":"2026-10-13T11:19:05.459773+00:00","completedAt":"2026-10-13T11:26:59.401Z","sourceCount":20,"totalRows":17906804}}