{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-17T06:17:15.228Z","identity":{"mine_id":"1900008","name":"Chelmsford Quarry","status":"Active","status_date":"2026-07-15","mine_type":"Surface","coal_metal":"M","commodity":"Dimension Stone NEC","state":"MA","county":"Middlesex","nearest_town":"Westford","operator_id":"0198133","operator_name":"Georgia Stone Management LLC","controller_id":"0187481","controller_name":"Donald  Conte","district":"M2","office":"Portsmouth NH Field Office","employees":5,"latitude":42.627778,"longitude":-71.415278},"coverage":{"contributingSources":15,"registeredSources":20,"sourceRows":1211},"relationships":{"schemaVersion":"realm.temporal-relationships.v1","temporalSemantics":{"validTime":{"granularity":"date","bounds":"inclusive","nullStart":"start date not published in the upstream history row","nullEnd":"open-ended in the upstream history row; not independent proof of present control"},"transactionTime":{"observedAt":"2026-10-17T05:35:58.500035+00:00","meaning":"time the checksum-addressed MDRS artifacts were observed by the PostgreSQL ingestion"},"derivation":{"controllerControlsOperator":"intersection of controller and operator valid-time intervals evidenced through this mine","currentIdentity":"current controller and operator are asserted only by the MDRS Mines snapshot"}},"current":{"mine":{"type":"mine","id":"1900008","name":"Chelmsford Quarry"},"operator":{"type":"operator","id":"0198133","name":"Georgia Stone Management LLC"},"controller":{"type":"controller","id":"0187481","name":"Donald  Conte"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-17T05:35:58.500035+00:00"}},"edges":[{"type":"operator_operates_mine","subject":{"type":"operator","id":"L07009","name":"H E Fletcher Company"},"object":{"type":"mine","id":"1900008","name":"Chelmsford Quarry"},"validFrom":"1950-01-01","validTo":"1985-11-26","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"1900008|L07009|1950-01-01|1985-11-26"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M05590","name":"Herbert E  Fletcher"},"object":{"type":"mine","id":"1900008","name":"Chelmsford Quarry"},"validFrom":"1950-01-01","validTo":"1989-08-14","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"1900008|M05590|1950-01-01|1989-08-14"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M05590","name":"Herbert E  Fletcher"},"object":{"type":"operator","id":"L07009","name":"H E Fletcher Company"},"validFrom":"1950-01-01","validTo":"1985-11-26","current":false,"derived":true,"evidenceMineId":"1900008","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"1900008|L07009|1950-01-01|M05590|1950-01-01|134965"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"L08791","name":"Fletcher Granite Company Inc"},"object":{"type":"mine","id":"1900008","name":"Chelmsford Quarry"},"validFrom":"1985-11-27","validTo":"1989-01-02","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"1900008|L08791|1985-11-27|1989-01-02"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M06953","name":"Paul A  Keany"},"object":{"type":"mine","id":"1900008","name":"Chelmsford Quarry"},"validFrom":"1985-11-27","validTo":"1991-04-21","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"1900008|M06953|1985-11-27|1991-04-21"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M06953","name":"Paul A  Keany"},"object":{"type":"operator","id":"L08791","name":"Fletcher Granite Company Inc"},"validFrom":"1985-11-27","validTo":"1989-01-02","current":false,"derived":true,"evidenceMineId":"1900008","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"1900008|L08791|1985-11-27|M06953|1985-11-27|139714"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"L10782","name":"Fletcher Granite Company Inc"},"object":{"type":"mine","id":"1900008","name":"Chelmsford Quarry"},"validFrom":"1989-01-03","validTo":"1999-04-01","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"1900008|L10782|1989-01-03|1999-04-01"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M04321","name":"Pioneer International Ltd"},"object":{"type":"mine","id":"1900008","name":"Chelmsford Quarry"},"validFrom":"1989-01-03","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"1900008|M04321|1989-01-03|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M04321","name":"Pioneer International Ltd"},"object":{"type":"operator","id":"L10782","name":"Fletcher Granite Company Inc"},"validFrom":"1989-01-03","validTo":"1999-04-01","current":false,"derived":true,"evidenceMineId":"1900008","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"1900008|L10782|1989-01-03|M04321|1989-01-03|131739"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M08009","name":"Antonio C  Ramos"},"object":{"type":"mine","id":"1900008","name":"Chelmsford Quarry"},"validFrom":"1997-01-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"1900008|M08009|1997-01-01|"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M12909","name":"V B  Castellani  et al"},"object":{"type":"mine","id":"1900008","name":"Chelmsford Quarry"},"validFrom":"1999-04-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"1900008|M12909|1999-04-01|"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"L16905","name":"Fletcher Granite Co LLC"},"object":{"type":"mine","id":"1900008","name":"Chelmsford Quarry"},"validFrom":"1999-04-02","validTo":"2010-11-15","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"1900008|L16905|1999-04-02|2010-11-15"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M12909","name":"V B  Castellani  et al"},"object":{"type":"operator","id":"L16905","name":"Fletcher Granite Co LLC"},"validFrom":"1999-04-02","validTo":"2010-11-15","current":false,"derived":true,"evidenceMineId":"1900008","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"1900008|L16905|1999-04-02|M12909|1999-04-01|154957"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M12909","name":"Kathleen  Herbert et al"},"object":{"type":"operator","id":"L16905","name":"Fletcher Granite Co LLC"},"validFrom":"1999-04-02","validTo":"2010-11-15","current":false,"derived":true,"evidenceMineId":"1900008","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"1900008|L16905|1999-04-02|M12909|1999-04-01|154958"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"L15437","name":"Georgia Stone Industries, Inc."},"object":{"type":"mine","id":"1900008","name":"Chelmsford Quarry"},"validFrom":"2010-11-16","validTo":"2025-01-04","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"1900008|L15437|2010-11-16|2025-01-04"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M08009","name":"Antonio C  Ramos"},"object":{"type":"operator","id":"L15437","name":"Georgia Stone Industries, Inc."},"validFrom":"2010-11-16","validTo":"2025-01-04","current":false,"derived":true,"evidenceMineId":"1900008","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"1900008|L15437|2010-11-16|M08009|1997-01-01|142574"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0187481","name":"Donald  Conte"},"object":{"type":"mine","id":"1900008","name":"Chelmsford Quarry"},"validFrom":"2024-09-10","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"1900008|0187481|2024-09-10|"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"0198133","name":"Georgia Stone Management LLC"},"object":{"type":"mine","id":"1900008","name":"Chelmsford Quarry"},"validFrom":"2025-01-05","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"1900008|0198133|2025-01-05|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0187481","name":"Donald  Conte"},"object":{"type":"operator","id":"0198133","name":"Georgia Stone Management LLC"},"validFrom":"2025-01-05","validTo":null,"current":true,"derived":true,"evidenceMineId":"1900008","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"1900008|0198133|2025-01-05|0187481|2024-09-10|39941"}}],"coverage":{"historyRecords":7,"edgeCount":19,"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":66,"firstDate":"2000-01-04","lastDate":"2022-08-18","metrics":{"daysLost":1253,"injuries":66,"fatalities":0,"recentRows":1,"restrictedDays":360,"contractorRecords":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"96126","DOCUMENT_NO":"220222350003","ACCIDENT_DT":"08/18/2022","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"SLIP OR FALL OF PERSON","ACCIDENT_TYPE":"Fall from scaffolds, walkways, platforms","OCCUPATION":"Ledgeman/hand, Quarry man","NO_INJURIES":"1","DAYS_LOST":"214","NARRATIVE":"broke 2 wrist and fractured back","sourceDate":"2022-08-18"},{"SOURCE_ROW_NUMBER":"27559","DOCUMENT_NO":"220173450022","ACCIDENT_DT":"12/07/2017","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Caught in, under or between a moving and a stationary object","OCCUPATION":"Stone finishing and sizing personnel, Stone/Rock cut/Polish/Saw operator, Splitter, Cutter, Trimmer","NO_INJURIES":"1","DAYS_LOST":"7","NARRATIVE":"Was chaining a block when a piece fell off of the block. Crushed right thumb and lost fingernail.","sourceDate":"2017-12-07"},{"SOURCE_ROW_NUMBER":"6053","DOCUMENT_NO":"220170660027","ACCIDENT_DT":"02/28/2017","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"MACHINERY","ACCIDENT_TYPE":"Struck by flying object","OCCUPATION":"Ledgeman/hand, Quarry man","NO_INJURIES":"1","DAYS_LOST":"3","NARRATIVE":"Employee was cutting metal with a grinder and disc shattered and penetrated right arm.","sourceDate":"2017-02-28"},{"SOURCE_ROW_NUMBER":"272651","DOCUMENT_NO":"220163620012","ACCIDENT_DT":"12/22/2016","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"HANDTOOLS (NONPOWERED)","ACCIDENT_TYPE":"Over-exertion in wielding or throwing objects","OCCUPATION":"Ledgeman/hand, Quarry man","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"EE was pounding on 18\" wedges to split a stone. EE missed and the hammer bounced back and split head open. EE cut forehead.","sourceDate":"2016-12-22"},{"SOURCE_ROW_NUMBER":"87717","DOCUMENT_NO":"220163410019","ACCIDENT_DT":"12/06/2016","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"SLIP OR FALL OF PERSON","ACCIDENT_TYPE":"Fall to the walkway or working surface","OCCUPATION":"Ledgeman/hand, Quarry man","NO_INJURIES":"1","DAYS_LOST":"141","NARRATIVE":"EE was running the quarry saw when a wire broke. EE was pulling the wire and walking backwards when EE fell on some grout. This was human error, EE has done this job for months. EE fractured ankle.","sourceDate":"2016-12-06"},{"SOURCE_ROW_NUMBER":"40341","DOCUMENT_NO":"220163220017","ACCIDENT_DT":"11/04/2016","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Over-exertion in pulling or pushing objects","OCCUPATION":"Outside foreman, Leadman","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Was pulling on a rail when ee heard a pop, cannot lift shoulder.","sourceDate":"2016-11-04"},{"SOURCE_ROW_NUMBER":"255510","DOCUMENT_NO":"220163200022","ACCIDENT_DT":"07/21/2016","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"FALL OF FACE/RIB/PILLAR/SIDE/HIGHWALL","ACCIDENT_TYPE":"Struck by falling object","OCCUPATION":"Ledgeman/hand, Quarry man","NO_INJURIES":"1","DAYS_LOST":"159","NARRATIVE":"Jumped from one ground level to another three feet lower, rock on higher level broke loose and fell after employee jumped landing on lower leg.","sourceDate":"2016-07-21"},{"SOURCE_ROW_NUMBER":"169414","DOCUMENT_NO":"220152860039","ACCIDENT_DT":"10/08/2015","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Struck by... NEC","OCCUPATION":"Laborer, Blacksmith, Bull gang, Parts runner, Roustabout, Pick-up man, Pitman","NO_INJURIES":"1","DAYS_LOST":"5","NARRATIVE":"Miner got dirt particle in eye while cleaning heating unit","sourceDate":"2015-10-08"},{"SOURCE_ROW_NUMBER":"113377","DOCUMENT_NO":"220152400043","ACCIDENT_DT":"08/26/2015","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"FALLING/SLIDING/ROLLING MATERIALS","ACCIDENT_TYPE":"Struck by rolling or sliding object","OCCUPATION":"Laborer, Blacksmith, Bull gang, Parts runner, Roustabout, Pick-up man, Pitman","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"While splitting stone, seam opened up landing stone on miners right leg","sourceDate":"2015-08-26"},{"SOURCE_ROW_NUMBER":"251229","DOCUMENT_NO":"220152400003","ACCIDENT_DT":"08/25/2015","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"MACHINERY","ACCIDENT_TYPE":"Over-exertion NEC","OCCUPATION":"Outside foreman, Leadman","NO_INJURIES":"1","DAYS_LOST":"1","NARRATIVE":"miner encountered pain in back and hip while drilling","sourceDate":"2015-08-25"},{"SOURCE_ROW_NUMBER":"272652","DOCUMENT_NO":"220152260056","ACCIDENT_DT":"08/13/2015","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Struck by falling object","OCCUPATION":"Forklift operator","NO_INJURIES":"1","DAYS_LOST":"1","NARRATIVE":"forklift operate dropped stone lacerating left ankle","sourceDate":"2015-08-13"},{"SOURCE_ROW_NUMBER":"48987","DOCUMENT_NO":"220152170022","ACCIDENT_DT":"08/03/2015","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"OTHER","ACCIDENT_TYPE":"Unclassified, insufficient data","OCCUPATION":"Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech","NO_INJURIES":"1","DAYS_LOST":"3","NARRATIVE":"Miner's left eye became red and blurry.  Diagnosed with conjunctivitis.","sourceDate":"2015-08-03"}]},{"id":"msha-addresses","name":"Addresses of Record","domains":["identity","logistics"],"products":["entity resolution","address history","facility geocoding"],"rowCount":1,"firstDate":"2026-07-15","lastDate":"2026-07-15","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-assessed-violations","name":"Assessed Violations","domains":["compliance","legal"],"products":["penalty lifecycle","paid and outstanding amounts","assessment aging"],"rowCount":342,"firstDate":"2000-03-14","lastDate":"2026-07-15","metrics":{"ss":86,"delinquent":306,"recentRows":22,"paidPenalty":159751,"proposedPenalty":274447,"currentAssessment":175130},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"2922328","VIOLATION_NO":"9607686","ISSUE_DT":"07/15/2026","CFR_STANDARD_CD":"56.12019","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-07-15"},{"SOURCE_ROW_NUMBER":"2929739","VIOLATION_NO":"9936268","ISSUE_DT":"07/08/2025","CFR_STANDARD_CD":"45.4(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2025-07-08"},{"SOURCE_ROW_NUMBER":"2731982","VIOLATION_NO":"9718650","ISSUE_DT":"09/07/2023","CFR_STANDARD_CD":"56.12018","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"143.00","CURRENT_ASSESSMENT_AMT":"143.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2023-09-07"},{"SOURCE_ROW_NUMBER":"2726501","VIOLATION_NO":"9715127","ISSUE_DT":"03/08/2023","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":"2023-03-08"},{"SOURCE_ROW_NUMBER":"2722557","VIOLATION_NO":"9669085","ISSUE_DT":"09/13/2022","CFR_STANDARD_CD":"50.30(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"133.00","CURRENT_ASSESSMENT_AMT":"133.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2022-09-13"},{"SOURCE_ROW_NUMBER":"2722556","VIOLATION_NO":"9669084","ISSUE_DT":"09/13/2022","CFR_STANDARD_CD":"56.9300(a)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"407.00","CURRENT_ASSESSMENT_AMT":"407.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2022-09-13"},{"SOURCE_ROW_NUMBER":"2722555","VIOLATION_NO":"9669083","ISSUE_DT":"09/13/2022","CFR_STANDARD_CD":"56.11002","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"1358.00","CURRENT_ASSESSMENT_AMT":"1358.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2022-09-13"},{"SOURCE_ROW_NUMBER":"2724395","VIOLATION_NO":"9668778","ISSUE_DT":"08/23/2022","CFR_STANDARD_CD":"46.6(a)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Order","PROPOSED_PENALTY_AMT":"79428.00","CURRENT_ASSESSMENT_AMT":"11149.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2022-08-23"},{"SOURCE_ROW_NUMBER":"2724394","VIOLATION_NO":"9668777","ISSUE_DT":"08/23/2022","CFR_STANDARD_CD":"56.15005","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"79428.00","CURRENT_ASSESSMENT_AMT":"50000.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2022-08-23"},{"SOURCE_ROW_NUMBER":"2722453","VIOLATION_NO":"9665667","ISSUE_DT":"02/01/2022","CFR_STANDARD_CD":"56.12004","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"133.00","CURRENT_ASSESSMENT_AMT":"133.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2022-02-01"},{"SOURCE_ROW_NUMBER":"2722452","VIOLATION_NO":"9665666","ISSUE_DT":"02/01/2022","CFR_STANDARD_CD":"56.12018","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"133.00","CURRENT_ASSESSMENT_AMT":"133.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2022-02-01"},{"SOURCE_ROW_NUMBER":"2722451","VIOLATION_NO":"9665665","ISSUE_DT":"02/01/2022","CFR_STANDARD_CD":"56.12004","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"183.00","CURRENT_ASSESSMENT_AMT":"183.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2022-02-01"}]},{"id":"msha-civil-penalty-dockets-decisions","name":"Civil Penalty Dockets and Decisions","domains":["compliance","legal"],"products":["docket lineage","decision outcomes","citation packet precedent"],"rowCount":38,"firstDate":"2014-09-29","lastDate":"2023-10-20","metrics":{"appeals":0,"decisions":38,"recentRows":2,"decisionPenalty":87841,"originalPenalty":187158},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"446950","VIOLATION_NO":"9668778","DOCKET_NO":"YORK 2023-0035","DECISION_DT":"10/20/2023","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"79428.00","DECISION_PENALTY_AMT":"11149.00","JUDGE_FIRST_NAME":"N/A","sourceDate":"2023-10-20"},{"SOURCE_ROW_NUMBER":"206079","VIOLATION_NO":"9668777","DOCKET_NO":"YORK 2023-0035","DECISION_DT":"10/20/2023","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"79428.00","DECISION_PENALTY_AMT":"50000.00","JUDGE_FIRST_NAME":"N/A","sourceDate":"2023-10-20"},{"SOURCE_ROW_NUMBER":"398976","VIOLATION_NO":"8914892","DOCKET_NO":"YORK 2015-0153","DECISION_DT":"12/24/2015","DECISION_TYPE_CODE_DESC":"Default","ORIGINAL_PENALTY_AMT":"1657.00","DECISION_PENALTY_AMT":"1657.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2015-12-24"},{"SOURCE_ROW_NUMBER":"398796","VIOLATION_NO":"8914893","DOCKET_NO":"YORK 2015-0153","DECISION_DT":"12/24/2015","DECISION_TYPE_CODE_DESC":"Default","ORIGINAL_PENALTY_AMT":"1657.00","DECISION_PENALTY_AMT":"1657.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2015-12-24"},{"SOURCE_ROW_NUMBER":"398250","VIOLATION_NO":"8915517","DOCKET_NO":"YORK 2015-0152","DECISION_DT":"12/24/2015","DECISION_TYPE_CODE_DESC":"Default","ORIGINAL_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2015-12-24"},{"SOURCE_ROW_NUMBER":"398249","VIOLATION_NO":"8915503","DOCKET_NO":"YORK 2015-0152","DECISION_DT":"12/24/2015","DECISION_TYPE_CODE_DESC":"Default","ORIGINAL_PENALTY_AMT":"1530.00","DECISION_PENALTY_AMT":"1530.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2015-12-24"},{"SOURCE_ROW_NUMBER":"398248","VIOLATION_NO":"8914894","DOCKET_NO":"YORK 2015-0152","DECISION_DT":"12/24/2015","DECISION_TYPE_CODE_DESC":"Default","ORIGINAL_PENALTY_AMT":"3689.00","DECISION_PENALTY_AMT":"3689.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2015-12-24"},{"SOURCE_ROW_NUMBER":"398069","VIOLATION_NO":"8915514","DOCKET_NO":"YORK 2015-0152","DECISION_DT":"12/24/2015","DECISION_TYPE_CODE_DESC":"Default","ORIGINAL_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2015-12-24"},{"SOURCE_ROW_NUMBER":"398068","VIOLATION_NO":"8915505","DOCKET_NO":"YORK 2015-0152","DECISION_DT":"12/24/2015","DECISION_TYPE_CODE_DESC":"Default","ORIGINAL_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2015-12-24"},{"SOURCE_ROW_NUMBER":"398067","VIOLATION_NO":"8915501","DOCKET_NO":"YORK 2015-0152","DECISION_DT":"12/24/2015","DECISION_TYPE_CODE_DESC":"Default","ORIGINAL_PENALTY_AMT":"308.00","DECISION_PENALTY_AMT":"308.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2015-12-24"},{"SOURCE_ROW_NUMBER":"398066","VIOLATION_NO":"8805400","DOCKET_NO":"YORK 2015-0152","DECISION_DT":"12/24/2015","DECISION_TYPE_CODE_DESC":"Default","ORIGINAL_PENALTY_AMT":"687.00","DECISION_PENALTY_AMT":"687.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2015-12-24"},{"SOURCE_ROW_NUMBER":"397668","VIOLATION_NO":"8915515","DOCKET_NO":"YORK 2015-0152","DECISION_DT":"12/24/2015","DECISION_TYPE_CODE_DESC":"Default","ORIGINAL_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2015-12-24"}]},{"id":"msha-conferences","name":"Conferences","domains":["compliance","legal"],"products":["conference history","post-issuance changes","citation lifecycle"],"rowCount":6,"firstDate":"2003-10-30","lastDate":"2017-10-06","metrics":{"linkedIssuances":6},"periods":{},"recentRecords":[]},{"id":"msha-contested-violations","name":"Contested Violations","domains":["compliance","legal"],"products":["contest status","time to resolution","contested-rate context"],"rowCount":38,"firstDate":"2014-05-27","lastDate":"2022-08-23","metrics":{"decisions":38,"ssChanged":36,"recentRows":2,"decisionPenalty":87841,"proposedPenalty":187158},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"446939","CITATION_NO":"9668777","CITATION_ISSUE_DT":"08/23/2022","DOCKET_NO":"YORK 2023-0035","DECISION_DT":"10/20/2023","CFR_STANDARD_CODE":"56.15005","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"79428.00","DECISION_PENALTY_AMT":"50000.00","sourceDate":"2022-08-23"},{"SOURCE_ROW_NUMBER":"166574","CITATION_NO":"9668778","CITATION_ISSUE_DT":"08/23/2022","DOCKET_NO":"YORK 2023-0035","DECISION_DT":"10/20/2023","CFR_STANDARD_CODE":"46.6(a)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"79428.00","DECISION_PENALTY_AMT":"11149.00","sourceDate":"2022-08-23"},{"SOURCE_ROW_NUMBER":"435343","CITATION_NO":"8914893","CITATION_ISSUE_DT":"06/18/2015","DOCKET_NO":"YORK 2015-0153","DECISION_DT":"12/24/2015","CFR_STANDARD_CODE":"56.14205","ORIGINAL_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"1657.00","DECISION_PENALTY_AMT":"1657.00","sourceDate":"2015-06-18"},{"SOURCE_ROW_NUMBER":"208721","CITATION_NO":"8914894","CITATION_ISSUE_DT":"06/18/2015","DOCKET_NO":"YORK 2015-0152","DECISION_DT":"12/24/2015","CFR_STANDARD_CODE":"56.9301","ORIGINAL_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"3689.00","DECISION_PENALTY_AMT":"3689.00","sourceDate":"2015-06-18"},{"SOURCE_ROW_NUMBER":"149281","CITATION_NO":"8914892","CITATION_ISSUE_DT":"06/18/2015","DOCKET_NO":"YORK 2015-0153","DECISION_DT":"12/24/2015","CFR_STANDARD_CODE":"56.14205","ORIGINAL_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"1657.00","DECISION_PENALTY_AMT":"1657.00","sourceDate":"2015-06-18"},{"SOURCE_ROW_NUMBER":"380771","CITATION_NO":"8915514","CITATION_ISSUE_DT":"03/23/2015","DOCKET_NO":"YORK 2015-0152","DECISION_DT":"12/24/2015","CFR_STANDARD_CODE":"50.20(a)","ORIGINAL_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","sourceDate":"2015-03-23"},{"SOURCE_ROW_NUMBER":"322086","CITATION_NO":"8915519","CITATION_ISSUE_DT":"03/23/2015","DOCKET_NO":"YORK 2015-0152","DECISION_DT":"12/24/2015","CFR_STANDARD_CODE":"50.20(a)","ORIGINAL_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","sourceDate":"2015-03-23"},{"SOURCE_ROW_NUMBER":"262526","CITATION_NO":"8915516","CITATION_ISSUE_DT":"03/23/2015","DOCKET_NO":"YORK 2015-0152","DECISION_DT":"12/24/2015","CFR_STANDARD_CODE":"50.20(a)","ORIGINAL_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","sourceDate":"2015-03-23"},{"SOURCE_ROW_NUMBER":"262525","CITATION_NO":"8915513","CITATION_ISSUE_DT":"03/23/2015","DOCKET_NO":"YORK 2015-0152","DECISION_DT":"12/24/2015","CFR_STANDARD_CODE":"50.20(a)","ORIGINAL_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","sourceDate":"2015-03-23"},{"SOURCE_ROW_NUMBER":"262001","CITATION_NO":"8915518","CITATION_ISSUE_DT":"03/23/2015","DOCKET_NO":"YORK 2015-0152","DECISION_DT":"12/24/2015","CFR_STANDARD_CODE":"50.20(a)","ORIGINAL_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","sourceDate":"2015-03-23"},{"SOURCE_ROW_NUMBER":"96563","CITATION_NO":"8915515","CITATION_ISSUE_DT":"03/23/2015","DOCKET_NO":"YORK 2015-0152","DECISION_DT":"12/24/2015","CFR_STANDARD_CODE":"50.20(a)","ORIGINAL_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","sourceDate":"2015-03-23"},{"SOURCE_ROW_NUMBER":"40109","CITATION_NO":"8915517","CITATION_ISSUE_DT":"03/23/2015","DOCKET_NO":"YORK 2015-0152","DECISION_DT":"12/24/2015","CFR_STANDARD_CODE":"50.20(a)","ORIGINAL_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","sourceDate":"2015-03-23"}]},{"id":"msha-contractor-production-quarterly","name":"Contractor Employment and Production — Quarterly","domains":["contractors","production","safety"],"products":["contractor exposure denominator","productivity","presence windows"],"rowCount":100,"firstDate":null,"lastDate":null,"metrics":{"linkedContractors":2,"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":27,"firstDate":null,"lastDate":null,"metrics":{"linkedContractors":2,"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":7,"firstDate":"1950-01-01","lastDate":"2025-01-05","metrics":{"recentRows":1,"currentOperatorTenures":1,"completedOperatorTenures":6},"periods":{},"recentRecords":[]},{"id":"msha-inspections","name":"Inspections","domains":["safety","compliance"],"products":["inspection mix","on-site hours","event context","citation rate denominator"],"rowCount":90,"firstDate":"2000-03-14","lastDate":"2026-07-15","metrics":{"inspectors":97,"recentRows":9,"onSiteHours":1098.5,"inspectionHours":1841.5,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"76916","EVENT_NO":"F00708E","INSPECTION_BEGIN_DT":"07/15/2026","INSPECTION_END_DT":"07/15/2026","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"11.75","SUM_TOTAL_ON_SITE_HOURS":"7.5","sourceDate":"2026-07-15"},{"SOURCE_ROW_NUMBER":"362522","EVENT_NO":"F009800","INSPECTION_BEGIN_DT":"07/07/2025","INSPECTION_END_DT":"07/08/2025","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"22","SUM_TOTAL_ON_SITE_HOURS":"10.5","sourceDate":"2025-07-07"},{"SOURCE_ROW_NUMBER":"980474","EVENT_NO":"6926336","INSPECTION_BEGIN_DT":"09/07/2023","INSPECTION_END_DT":"09/07/2023","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"13","SUM_TOTAL_ON_SITE_HOURS":"5","sourceDate":"2023-09-07"},{"SOURCE_ROW_NUMBER":"1016510","EVENT_NO":"6923579","INSPECTION_BEGIN_DT":"03/06/2023","INSPECTION_END_DT":"03/08/2023","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"18.75","SUM_TOTAL_ON_SITE_HOURS":"8","sourceDate":"2023-03-06"},{"SOURCE_ROW_NUMBER":"965430","EVENT_NO":"6921771","INSPECTION_BEGIN_DT":"09/13/2022","INSPECTION_END_DT":"09/14/2022","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"27","SUM_TOTAL_ON_SITE_HOURS":"17","sourceDate":"2022-09-13"},{"SOURCE_ROW_NUMBER":"1121886","EVENT_NO":"6922414","INSPECTION_BEGIN_DT":"08/18/2022","INSPECTION_END_DT":"08/25/2022","ACTIVITY_CODE":"E07","ACTIVITY":"Non-Fatal Accident Investigation","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"47","SUM_TOTAL_ON_SITE_HOURS":"13.5","sourceDate":"2022-08-18"},{"SOURCE_ROW_NUMBER":"110778","EVENT_NO":"6921704","INSPECTION_BEGIN_DT":"02/01/2022","INSPECTION_END_DT":"02/09/2022","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"12","SUM_TOTAL_ON_SITE_HOURS":"5.5","sourceDate":"2022-02-01"},{"SOURCE_ROW_NUMBER":"879933","EVENT_NO":"6895844","INSPECTION_BEGIN_DT":"08/20/2021","INSPECTION_END_DT":"08/20/2021","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"9.25","SUM_TOTAL_ON_SITE_HOURS":"5.25","sourceDate":"2021-08-20"},{"SOURCE_ROW_NUMBER":"801571","EVENT_NO":"6895499","INSPECTION_BEGIN_DT":"03/03/2021","INSPECTION_END_DT":"03/09/2021","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"20","SUM_TOTAL_ON_SITE_HOURS":"11.5","sourceDate":"2021-03-03"},{"SOURCE_ROW_NUMBER":"264241","EVENT_NO":"6894081","INSPECTION_BEGIN_DT":"08/25/2020","INSPECTION_END_DT":"08/26/2020","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"19.5","SUM_TOTAL_ON_SITE_HOURS":"16.25","sourceDate":"2020-08-25"},{"SOURCE_ROW_NUMBER":"1072156","EVENT_NO":"6891359","INSPECTION_BEGIN_DT":"03/11/2020","INSPECTION_END_DT":"03/19/2020","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"2.5","SUM_TOTAL_ON_SITE_HOURS":".75","sourceDate":"2020-03-11"},{"SOURCE_ROW_NUMBER":"205112","EVENT_NO":"6891349","INSPECTION_BEGIN_DT":"02/13/2020","INSPECTION_END_DT":"03/03/2020","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"24","SUM_TOTAL_ON_SITE_HOURS":"11.25","sourceDate":"2020-02-13"}]},{"id":"msha-mine-production-quarterly","name":"Mine Employment and Production — Quarterly","domains":["production","safety","compliance"],"products":["production trend","employee hours","rate denominators","seasonality"],"rowCount":24,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2002-Q4":{"hours":16410,"employees":27,"production":0},"2002-Q3":{"hours":16076,"employees":26,"production":0},"2002-Q2":{"hours":15049,"employees":27,"production":0},"2002-Q1":{"hours":10850,"employees":25,"production":0},"2001-Q4":{"hours":15923,"employees":27,"production":0},"2001-Q3":{"hours":13743,"employees":23,"production":0},"2001-Q2":{"hours":12495,"employees":21,"production":0},"2001-Q1":{"hours":10663,"employees":23,"production":0},"2000-Q4":{"hours":14056,"employees":27,"production":0},"2000-Q3":{"hours":14073,"employees":24,"production":0},"2000-Q2":{"hours":11796,"employees":20,"production":0},"2000-Q1":{"hours":9325,"employees":22,"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":62,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2017":{"hours":21696,"employees":9,"production":0},"2018":{"hours":21002,"employees":10,"production":0},"2019":{"hours":18405,"employees":10,"production":0},"2020":{"hours":12560,"employees":8,"production":0},"2021":{"hours":13064,"employees":7,"production":0},"2022":{"hours":5086,"employees":7,"production":0},"2023":{"hours":8841,"employees":6,"production":0},"2024":{"hours":3565,"employees":4,"production":0},"2025":{"hours":6341,"employees":4,"production":0},"2026":{"hours":5007,"employees":5,"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":64,"firstDate":"2001-04-05","lastDate":"2022-09-14","metrics":{"recentRows":3,"actionTaken":64,"maxExposureRatio":9.7,"overExposureLimit":1,"exposureRatioTotal":23.12},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"263103","EVENT_NO":"6921771","SAMPLE_NO":"000000202203785900","SAMPLE_DATE":"09/14/2022","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":"2022-09-14"},{"SOURCE_ROW_NUMBER":"263102","EVENT_NO":"6921771","SAMPLE_NO":"000000202203785800","SAMPLE_DATE":"09/14/2022","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.13","EXPOSURE_LIMIT":"0000.44","C_OVER_E":"00.30","JOB_CD_DESC":"Utility Man","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2022-09-14"},{"SOURCE_ROW_NUMBER":"263101","EVENT_NO":"6921771","SAMPLE_NO":"000000202203785700","SAMPLE_DATE":"09/14/2022","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":"2022-09-14"},{"SOURCE_ROW_NUMBER":"225315","EVENT_NO":"6817596","SAMPLE_NO":"000000201902961000","SAMPLE_DATE":"05/21/2019","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.23","EXPOSURE_LIMIT":"0000.45","C_OVER_E":"00.51","JOB_CD_DESC":"Supervisor, Co. Official","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2019-05-21"},{"SOURCE_ROW_NUMBER":"225314","EVENT_NO":"6817596","SAMPLE_NO":"000000201902960900","SAMPLE_DATE":"05/21/2019","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.40","EXPOSURE_LIMIT":"0000.42","C_OVER_E":"00.95","JOB_CD_DESC":"Stone Polisher/Cutter","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2019-05-21"},{"SOURCE_ROW_NUMBER":"225313","EVENT_NO":"6817596","SAMPLE_NO":"000000201902960800","SAMPLE_DATE":"05/21/2019","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.28","EXPOSURE_LIMIT":"0000.56","C_OVER_E":"00.50","JOB_CD_DESC":"Front-end Loader Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2019-05-21"},{"SOURCE_ROW_NUMBER":"219988","EVENT_NO":"6811243","SAMPLE_NO":"000000201803511000","SAMPLE_DATE":"06/27/2018","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.17","EXPOSURE_LIMIT":"0000.47","C_OVER_E":"00.36","JOB_CD_DESC":"Stone Polisher/Cutter","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2018-06-27"},{"SOURCE_ROW_NUMBER":"219987","EVENT_NO":"6811243","SAMPLE_NO":"000000201803510900","SAMPLE_DATE":"06/27/2018","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Forklift Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2018-06-27"},{"SOURCE_ROW_NUMBER":"199541","EVENT_NO":"6756487","SAMPLE_NO":"000000201701313200","SAMPLE_DATE":"03/02/2017","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.27","EXPOSURE_LIMIT":"0000.76","C_OVER_E":"00.36","JOB_CD_DESC":"Front-end Loader Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2017-03-02"},{"SOURCE_ROW_NUMBER":"199540","EVENT_NO":"6756487","SAMPLE_NO":"000000201701313100","SAMPLE_DATE":"03/02/2017","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.25","EXPOSURE_LIMIT":"0000.86","C_OVER_E":"00.29","JOB_CD_DESC":"Hoist Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2017-03-02"},{"SOURCE_ROW_NUMBER":"189374","EVENT_NO":"6754236","SAMPLE_NO":"000000201603735600","SAMPLE_DATE":"06/22/2016","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.43","EXPOSURE_LIMIT":"0000.54","C_OVER_E":"00.80","JOB_CD_DESC":"Laborer, Bullgang","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2016-06-22"},{"SOURCE_ROW_NUMBER":"189373","EVENT_NO":"6754236","SAMPLE_NO":"000000201603735500","SAMPLE_DATE":"06/22/2016","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.21","EXPOSURE_LIMIT":"0000.53","C_OVER_E":"00.40","JOB_CD_DESC":"Stone Polisher/Cutter","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2016-06-22"}]},{"id":"msha-violations","name":"Violations","domains":["compliance","safety","legal"],"products":["citation and order record","condition text","Title 30 linkage","abatement patterns"],"rowCount":345,"firstDate":"2000-03-14","lastDate":"2026-07-15","metrics":{"ss":86,"amountDue":175130,"contested":0,"amountPaid":159751,"recentRows":22,"section104d":4,"unterminated":1,"proposedPenalty":274447},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"1265833","VIOLATION_NO":"9607686","VIOLATION_ISSUE_DT":"07/15/2026","SIG_SUB":"N","PART_SECTION":"56.12019","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"07/15/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2026-07-15"},{"SOURCE_ROW_NUMBER":"1265825","VIOLATION_NO":"9936268","VIOLATION_ISSUE_DT":"07/08/2025","SIG_SUB":"N","PART_SECTION":"45.4(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"0","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"07/08/2025","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2025-07-08"},{"SOURCE_ROW_NUMBER":"1265884","VIOLATION_NO":"9718650","VIOLATION_ISSUE_DT":"09/07/2023","SIG_SUB":"N","PART_SECTION":"56.12018","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"09/07/2023","PROPOSED_PENALTY":"143","AMOUNT_DUE":"143","AMOUNT_PAID":"143","CONTESTED_IND":"N","sourceDate":"2023-09-07"},{"SOURCE_ROW_NUMBER":"1265652","VIOLATION_NO":"9715127","VIOLATION_ISSUE_DT":"03/08/2023","SIG_SUB":"N","PART_SECTION":"56.12004","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"03/08/2023","PROPOSED_PENALTY":"143","AMOUNT_DUE":"143","AMOUNT_PAID":"143","CONTESTED_IND":"N","sourceDate":"2023-03-08"},{"SOURCE_ROW_NUMBER":"1265887","VIOLATION_NO":"9669085","VIOLATION_ISSUE_DT":"09/13/2022","SIG_SUB":"N","PART_SECTION":"50.30(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"0","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"09/13/2022","PROPOSED_PENALTY":"133","AMOUNT_DUE":"133","AMOUNT_PAID":"133","CONTESTED_IND":"N","sourceDate":"2022-09-13"},{"SOURCE_ROW_NUMBER":"1265886","VIOLATION_NO":"9669084","VIOLATION_ISSUE_DT":"09/13/2022","SIG_SUB":"Y","PART_SECTION":"56.9300(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"09/14/2022","PROPOSED_PENALTY":"407","AMOUNT_DUE":"407","AMOUNT_PAID":"407","CONTESTED_IND":"N","sourceDate":"2022-09-13"},{"SOURCE_ROW_NUMBER":"1265885","VIOLATION_NO":"9669083","VIOLATION_ISSUE_DT":"09/13/2022","SIG_SUB":"Y","PART_SECTION":"56.11002","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"HighNegligence","TERMINATION_DT":"10/11/2022","PROPOSED_PENALTY":"1358","AMOUNT_DUE":"1358","AMOUNT_PAID":"1358","CONTESTED_IND":"N","sourceDate":"2022-09-13"},{"SOURCE_ROW_NUMBER":"1265851","VIOLATION_NO":"9668778","VIOLATION_ISSUE_DT":"08/23/2022","SIG_SUB":"Y","PART_SECTION":"46.6(a)","CIT_ORD_SAFE":"Order","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"HighNegligence","TERMINATION_DT":"05/09/2023","PROPOSED_PENALTY":"79428","AMOUNT_DUE":"11149","AMOUNT_PAID":"11149","CONTESTED_IND":"N","sourceDate":"2022-08-23"},{"SOURCE_ROW_NUMBER":"1265850","VIOLATION_NO":"9668777","VIOLATION_ISSUE_DT":"08/23/2022","SIG_SUB":"Y","PART_SECTION":"56.15005","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Highly","INJ_ILLNESS":"Fatal","NO_AFFECTED":"2","NEGLIGENCE":"HighNegligence","TERMINATION_DT":"08/29/2022","PROPOSED_PENALTY":"79428","AMOUNT_DUE":"50000","AMOUNT_PAID":"50000","CONTESTED_IND":"N","sourceDate":"2022-08-23"},{"SOURCE_ROW_NUMBER":"1265614","VIOLATION_NO":"9665667","VIOLATION_ISSUE_DT":"02/01/2022","SIG_SUB":"N","PART_SECTION":"56.12004","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"02/01/2022","PROPOSED_PENALTY":"133","AMOUNT_DUE":"133","AMOUNT_PAID":"133","CONTESTED_IND":"N","sourceDate":"2022-02-01"},{"SOURCE_ROW_NUMBER":"1265613","VIOLATION_NO":"9665666","VIOLATION_ISSUE_DT":"02/01/2022","SIG_SUB":"N","PART_SECTION":"56.12018","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"02/07/2022","PROPOSED_PENALTY":"133","AMOUNT_DUE":"133","AMOUNT_PAID":"133","CONTESTED_IND":"N","sourceDate":"2022-02-01"},{"SOURCE_ROW_NUMBER":"1265612","VIOLATION_NO":"9665665","VIOLATION_ISSUE_DT":"02/01/2022","SIG_SUB":"N","PART_SECTION":"56.12004","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"02/01/2022","PROPOSED_PENALTY":"183","AMOUNT_DUE":"183","AMOUNT_PAID":"183","CONTESTED_IND":"N","sourceDate":"2022-02-01"}]}],"safety":{"href":"/api/v1/mines/1900008/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/1900008/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":"Access to stationary electrical equipment or switchgear.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12019","part":"56","subchapter":"K","subpart":"K","id":"56.12019","citation":"30 CFR 56.12019","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":"Independent contractor register.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-G/part-45/section-45.4","part":"45","subchapter":"G","subpart":"","id":"45.4","citation":"30 CFR 45.4","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER G—FILING AND OTHER ADMINISTRATIVE REQUIREMENTS","partHeading":"PART 45—INDEPENDENT CONTRACTORS","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Identification of power switches.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12018","part":"56","subchapter":"K","subpart":"K","id":"56.12018","citation":"30 CFR 56.12018","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":"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":"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":"Berms or guardrails.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-H/section-56.9300","part":"56","subchapter":"K","subpart":"H","id":"56.9300","citation":"30 CFR 56.9300","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":"Handrails and toeboards.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-J/section-56.11002","part":"56","subchapter":"K","subpart":"J","id":"56.11002","citation":"30 CFR 56.11002","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":"Newly hired experienced miner training.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-H/part-46/section-46.6","part":"46","subchapter":"H","subpart":"","id":"46.6","citation":"30 CFR 46.6","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":"Safety belts and lines.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-N/section-56.15005","part":"56","subchapter":"K","subpart":"N","id":"56.15005","citation":"30 CFR 56.15005","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":"1900008","dataSource":"postgres","snapshotId":"2026-10-17T05:35:58.500035+00:00","completedAt":"2026-10-17T06:17:15.228Z","sourceCount":20,"totalRows":15450873}}