{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-13T11:26:59.401Z","identity":{"mine_id":"3301662","name":"Haver Hill Plant","status":"Abandoned","status_date":"2006-12-06","mine_type":"Surface","coal_metal":"M","commodity":"Construction Sand and Gravel","state":"OH","county":"Scioto","nearest_town":"Haverhill","operator_id":"L17597","operator_name":"Shelly Materials, Inc.","controller_id":"M06183","controller_name":"CRH PLC","district":"C07","office":"Hazard KY Field Office","employees":0,"latitude":38.574502,"longitude":-82.812199},"coverage":{"contributingSources":9,"registeredSources":20,"sourceRows":95},"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":"3301662","name":"Haver Hill Plant"},"operator":{"type":"operator","id":"L17597","name":"Shelly Materials, Inc."},"controller":{"type":"controller","id":"M06183","name":"CRH PLC"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-13T11:19:05.459773+00:00"}},"edges":[{"type":"operator_operates_mine","subject":{"type":"operator","id":"L00279","name":"Standard Slag Company"},"object":{"type":"mine","id":"3301662","name":"Haver Hill Plant"},"validFrom":"1950-01-01","validTo":"1989-09-30","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3301662|L00279|1950-01-01|1989-09-30"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M00224","name":"Standard Slag Company"},"object":{"type":"mine","id":"3301662","name":"Haver Hill Plant"},"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":"3301662|M00224|1950-01-01|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M00224","name":"Standard Slag Company"},"object":{"type":"operator","id":"L00279","name":"Standard Slag Company"},"validFrom":"1950-01-01","validTo":"1989-09-30","current":false,"derived":true,"evidenceMineId":"3301662","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3301662|L00279|1950-01-01|M00224|1950-01-01|107747"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"L11302","name":"Standard Lafarge"},"object":{"type":"mine","id":"3301662","name":"Haver Hill Plant"},"validFrom":"1989-10-01","validTo":"1994-02-21","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3301662|L11302|1989-10-01|1994-02-21"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M02063","name":"Lafarge S A"},"object":{"type":"mine","id":"3301662","name":"Haver Hill Plant"},"validFrom":"1989-10-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3301662|M02063|1989-10-01|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M02063","name":"Lafarge S A"},"object":{"type":"operator","id":"L11302","name":"Standard Lafarge"},"validFrom":"1989-10-01","validTo":"1994-02-21","current":false,"derived":true,"evidenceMineId":"3301662","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3301662|L11302|1989-10-01|M02063|1989-10-01|123286"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"L13747","name":"Ats Enterprises"},"object":{"type":"mine","id":"3301662","name":"Haver Hill Plant"},"validFrom":"1994-02-22","validTo":"2005-10-27","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3301662|L13747|1994-02-22|2005-10-27"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M10486","name":"Lawson Ltd Partnership  et al"},"object":{"type":"mine","id":"3301662","name":"Haver Hill Plant"},"validFrom":"1994-02-22","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3301662|M10486|1994-02-22|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M10486","name":"Lawson Ltd Partnership  et al"},"object":{"type":"operator","id":"L13747","name":"Ats Enterprises"},"validFrom":"1994-02-22","validTo":"2005-10-27","current":false,"derived":true,"evidenceMineId":"3301662","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3301662|L13747|1994-02-22|M10486|1994-02-22|149330"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M10486","name":"Ashland Catlinsburg Paving Inc  et al"},"object":{"type":"operator","id":"L13747","name":"Ats Enterprises"},"validFrom":"1994-02-22","validTo":"2005-10-27","current":false,"derived":true,"evidenceMineId":"3301662","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3301662|L13747|1994-02-22|M10486|1994-02-22|149331"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M06183","name":"CRH PLC"},"object":{"type":"mine","id":"3301662","name":"Haver Hill Plant"},"validFrom":"2000-03-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3301662|M06183|2000-03-01|"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"L17597","name":"Shelly Materials, Inc."},"object":{"type":"mine","id":"3301662","name":"Haver Hill Plant"},"validFrom":"2005-10-28","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3301662|L17597|2005-10-28|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M06183","name":"CRH PLC"},"object":{"type":"operator","id":"L17597","name":"Shelly Materials, Inc."},"validFrom":"2005-10-28","validTo":null,"current":true,"derived":true,"evidenceMineId":"3301662","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3301662|L17597|2005-10-28|M06183|2000-03-01|136825"}}],"coverage":{"historyRecords":5,"edgeCount":13,"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":3,"firstDate":"2000-12-14","lastDate":"2004-09-20","metrics":{"daysLost":0,"injuries":3,"fatalities":0,"recentRows":0,"restrictedDays":0,"contractorRecords":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"79821","DOCUMENT_NO":"220042670025","ACCIDENT_DT":"09/20/2004","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"MACHINERY","ACCIDENT_TYPE":"Caught in, under or between NEC","OCCUPATION":"Barge/Boat/Dredge/Towbarge/Towboat/Leach operator, Riverman, Deck hand","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"PULLED DREDGE TO SAND BANK TO CHANGE LADDER CABLE.  DREDGE OPERATOR LET LADDER DOWN ON BANK - CABLE HAD SLACK IN IT.  EE STEPPED UP ON LADDER TO REMOVE CABLE CLAMPS.  CABLE MOVED DOWN AND CAUGHT EE'S FINGER IN SHEAVE, CUTTING THE END OF HIS FINGER.","sourceDate":"2004-09-20"},{"SOURCE_ROW_NUMBER":"114121","DOCUMENT_NO":"220032760059","ACCIDENT_DT":"09/30/2003","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"SLIP OR FALL OF PERSON","ACCIDENT_TYPE":"Fall onto or against objects","OCCUPATION":"Barge/Boat/Dredge/Towbarge/Towboat/Leach operator, Riverman, Deck hand","NO_INJURIES":"1","NARRATIVE":"HEAVY DEW WAS ON PONTOON & PIPELINE STEP ON PONTOON. FOOT SLIPPED, FELL ON STEEL COLLAR HOLDING PIPELINE TO PONTOON. CUT LEFT LEG ABOVE THE ANKLE AND BELOW THE KNEE.","sourceDate":"2003-09-30"},{"SOURCE_ROW_NUMBER":"71124","DOCUMENT_NO":"220003610065","ACCIDENT_DT":"12/14/2000","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"MACHINERY","ACCIDENT_TYPE":"Contact with hot objects or substances","OCCUPATION":"Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech","NO_INJURIES":"1","NARRATIVE":"BURNING SPEED REDUCER OFF SHIFT PIECE OF HOT SLAG WENT INTO MOUTHM BURNED THROAT.","sourceDate":"2000-12-14"}]},{"id":"msha-addresses","name":"Addresses of Record","domains":["identity","logistics"],"products":["entity resolution","address history","facility geocoding"],"rowCount":1,"firstDate":"2006-12-06","lastDate":"2006-12-06","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-assessed-violations","name":"Assessed Violations","domains":["compliance","legal"],"products":["penalty lifecycle","paid and outstanding amounts","assessment aging"],"rowCount":3,"firstDate":"2001-06-27","lastDate":"2006-04-07","metrics":{"ss":1,"delinquent":3,"recentRows":0,"paidPenalty":260,"proposedPenalty":260,"currentAssessment":260},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"354393","VIOLATION_NO":"6168073","ISSUE_DT":"04/07/2006","CFR_STANDARD_CD":"50.30(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"60.00","CURRENT_ASSESSMENT_AMT":"60.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2006-04-07"},{"SOURCE_ROW_NUMBER":"354392","VIOLATION_NO":"6168072","ISSUE_DT":"04/06/2006","CFR_STANDARD_CD":"47.41(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"60.00","CURRENT_ASSESSMENT_AMT":"60.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2006-04-06"},{"SOURCE_ROW_NUMBER":"138710","VIOLATION_NO":"7835141","ISSUE_DT":"06/27/2001","CFR_STANDARD_CD":"56.12030","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"140.00","CURRENT_ASSESSMENT_AMT":"140.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2001-06-27"}]},{"id":"msha-controller-operator-history","name":"Controller and Operator History","domains":["identity","compliance"],"products":["historical ownership attribution","operator transitions","valid-time joins"],"rowCount":5,"firstDate":"1950-01-01","lastDate":"2005-10-28","metrics":{"recentRows":0,"currentOperatorTenures":1,"completedOperatorTenures":4},"periods":{},"recentRecords":[]},{"id":"msha-inspections","name":"Inspections","domains":["safety","compliance"],"products":["inspection mix","on-site hours","event context","citation rate denominator"],"rowCount":9,"firstDate":"2000-04-25","lastDate":"2006-11-15","metrics":{"inspectors":9,"recentRows":0,"onSiteHours":66.5,"inspectionHours":110,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"257965","EVENT_NO":"0993410","INSPECTION_BEGIN_DT":"11/15/2006","INSPECTION_END_DT":"11/15/2006","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":"2006-11-15"},{"SOURCE_ROW_NUMBER":"469859","EVENT_NO":"0993186","INSPECTION_BEGIN_DT":"05/01/2006","INSPECTION_END_DT":"05/01/2006","ACTIVITY_CODE":"E16","ACTIVITY":"Spot Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"2","SUM_TOTAL_ON_SITE_HOURS":"0","sourceDate":"2006-05-01"},{"SOURCE_ROW_NUMBER":"52556","EVENT_NO":"0993176","INSPECTION_BEGIN_DT":"04/03/2006","INSPECTION_END_DT":"04/07/2006","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"15","SUM_TOTAL_ON_SITE_HOURS":"7","sourceDate":"2006-04-03"},{"SOURCE_ROW_NUMBER":"487818","EVENT_NO":"0979884","INSPECTION_BEGIN_DT":"10/06/2004","INSPECTION_END_DT":"10/06/2004","ACTIVITY_CODE":"01","ACTIVITY":"REGULAR INSPECTION","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"11","SUM_TOTAL_ON_SITE_HOURS":"7","sourceDate":"2004-10-06"},{"SOURCE_ROW_NUMBER":"1079818","EVENT_NO":"0973846","INSPECTION_BEGIN_DT":"10/15/2003","INSPECTION_END_DT":"10/16/2003","ACTIVITY_CODE":"01","ACTIVITY":"REGULAR INSPECTION","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"10","SUM_TOTAL_ON_SITE_HOURS":"8","sourceDate":"2003-10-15"},{"SOURCE_ROW_NUMBER":"305051","EVENT_NO":"0973196","INSPECTION_BEGIN_DT":"10/31/2002","INSPECTION_END_DT":"10/31/2002","ACTIVITY_CODE":"01","ACTIVITY":"REGULAR INSPECTION","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"11","SUM_TOTAL_ON_SITE_HOURS":"5","sourceDate":"2002-10-31"},{"SOURCE_ROW_NUMBER":"908101","EVENT_NO":"0972035","INSPECTION_BEGIN_DT":"06/25/2002","INSPECTION_END_DT":"06/27/2002","ACTIVITY_CODE":"01","ACTIVITY":"REGULAR INSPECTION","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"17","SUM_TOTAL_ON_SITE_HOURS":"11","sourceDate":"2002-06-25"},{"SOURCE_ROW_NUMBER":"683907","EVENT_NO":"0802846","INSPECTION_BEGIN_DT":"06/27/2001","INSPECTION_END_DT":"06/28/2001","ACTIVITY_CODE":"01","ACTIVITY":"REGULAR INSPECTION","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"12","SUM_TOTAL_ON_SITE_HOURS":"8","sourceDate":"2001-06-27"},{"SOURCE_ROW_NUMBER":"304911","EVENT_NO":"0693322","INSPECTION_BEGIN_DT":"04/25/2000","INSPECTION_END_DT":"04/27/2000","ACTIVITY_CODE":"01","ACTIVITY":"REGULAR INSPECTION","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"20","SUM_TOTAL_ON_SITE_HOURS":"15","sourceDate":"2000-04-25"}]},{"id":"msha-mine-production-quarterly","name":"Mine Employment and Production — Quarterly","domains":["production","safety","compliance"],"products":["production trend","employee hours","rate denominators","seasonality"],"rowCount":56,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2006-Q4":{"hours":2964,"employees":6,"production":0},"2006-Q3":{"hours":3509,"employees":6,"production":0},"2006-Q2":{"hours":3753,"employees":7,"production":0},"2006-Q1":{"hours":3043,"employees":7,"production":0},"2005-Q4":{"hours":3671,"employees":7,"production":0},"2005-Q3":{"hours":3984,"employees":8,"production":0},"2005-Q2":{"hours":4344,"employees":8,"production":0},"2005-Q1":{"hours":3628,"employees":8,"production":0},"2004-Q4":{"hours":4144,"employees":8,"production":0},"2004-Q3":{"hours":3908,"employees":8,"production":0},"2004-Q2":{"hours":3830,"employees":8,"production":0},"2004-Q1":{"hours":2758,"employees":8,"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":14,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2000":{"hours":19140,"employees":9,"production":0},"2001":{"hours":16454,"employees":8,"production":0},"2002":{"hours":15672,"employees":8,"production":0},"2003":{"hours":14866,"employees":8,"production":0},"2004":{"hours":14640,"employees":8,"production":0},"2005":{"hours":15627,"employees":8,"production":0},"2006":{"hours":13269,"employees":7,"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-violations","name":"Violations","domains":["compliance","safety","legal"],"products":["citation and order record","condition text","Title 30 linkage","abatement patterns"],"rowCount":3,"firstDate":"2001-06-27","lastDate":"2006-04-07","metrics":{"ss":1,"amountDue":260,"contested":0,"amountPaid":260,"recentRows":0,"section104d":0,"unterminated":0,"proposedPenalty":260},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"1744737","VIOLATION_NO":"6168073","VIOLATION_ISSUE_DT":"04/07/2006","SIG_SUB":"N","PART_SECTION":"50.30(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"0","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"05/01/2006","PROPOSED_PENALTY":"60","AMOUNT_DUE":"60","AMOUNT_PAID":"60","CONTESTED_IND":"N","sourceDate":"2006-04-07"},{"SOURCE_ROW_NUMBER":"1744736","VIOLATION_NO":"6168072","VIOLATION_ISSUE_DT":"04/06/2006","SIG_SUB":"N","PART_SECTION":"47.41(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"04/06/2006","PROPOSED_PENALTY":"60","AMOUNT_DUE":"60","AMOUNT_PAID":"60","CONTESTED_IND":"N","sourceDate":"2006-04-06"},{"SOURCE_ROW_NUMBER":"1744738","VIOLATION_NO":"7835141","VIOLATION_ISSUE_DT":"06/27/2001","SIG_SUB":"Y","PART_SECTION":"56.12030","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"06/27/2001","PROPOSED_PENALTY":"140","AMOUNT_DUE":"140","AMOUNT_PAID":"140","CONTESTED_IND":"N","sourceDate":"2001-06-27"}]}],"safety":{"href":"/api/v1/mines/3301662/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/3301662/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":"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","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","citation":"30 CFR 47.41","heading":"Requirement for container labels.","id":"47.41","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-H/part-47/subpart-E/section-47.41","part":"47","partHeading":"PART 47—HAZARD COMMUNICATION (HazCom)","subchapter":"H","subchapterHeading":"SUBCHAPTER H—EDUCATION AND TRAINING","subpart":"E","subpartHeading":"Subpart E—Container Labels and Other Forms of Warning","text":"(a) The operator must ensure that each container of a hazardous chemical has a label. If a container is tagged or marked with the appropriate information, it is labeled.\n\n(1) The operator must replace a container label immediately if it is missing or if the hazard information on the label is unreadable.\n\n(2) The operator must not remove or deface existing labels on containers of hazardous chemicals.\n\n(b) For each hazardous chemical produced at the mine, the operator must prepare a container label and update this label with any significant, new information about the chemical's hazards within 3 months of becoming aware of this information.\n\n(c) For each hazardous chemical brought to the mine, the operator must replace an outdated label when a revised label is received from the chemical's manufacturer or supplier. The operator is not responsible for an inaccurate label obtained from the chemical's manufacturer or supplier.","occurrenceCount":1},{"chapter":"I","heading":"Correction of dangerous conditions.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12030","part":"56","subchapter":"K","subpart":"K","id":"56.12030","citation":"30 CFR 56.12030","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":"3301662","dataSource":"postgres","snapshotId":"2026-10-13T11:19:05.459773+00:00","completedAt":"2026-10-13T11:26:59.401Z","sourceCount":20,"totalRows":17906804}}