Thurston Pit
MSHA status: Intermittent since Feb 2, 2024
- Mine ID
- 2902555
- Mine type
- Metal/Non-Metal, Surface
- Commodity
- Crushed, Broken Stone NEC
- County and state
- Dona Ana, New Mexico
- Operator
- Cobble Canyon LLC
- Controller
- Not shown
- MSHA field office
- Albuquerque NM Field Office
- Nearest town
- Rincon, NM
Inspections
3
since Aug 22, 2024
Citations and orders
2
since Mar 25, 2025
Marked S&S
0
significant and substantial, as marked by the inspector
MSHA records as of Oct 23, 2026. Having MSHA inspection records is common for operating mines.
Mine profile as reported to MSHA
- Days worked per week
- 3
- Hours per shift
- 8
- Production shifts per day
- 1
- Maintenance shifts per day
- 0
- Employees, current record
- 1
- Tailing ponds
- 0
- 103(i) spot inspection status
- Never Had 103I Status
- Safety committee
- N
- Portable operation
- N
Every field in MSHA's mine record
- MINE_ID
- 2902555
- CURRENT_MINE_NAME
- Thurston pit
- COAL_METAL_IND
- M
- CURRENT_MINE_TYPE
- Surface
- CURRENT_MINE_STATUS
- Intermittent
- CURRENT_STATUS_DT
- Feb 2, 2024
- CURRENT_CONTROLLER_ID
- 0182581
- CURRENT_CONTROLLER_NAME
- Not recorded
- CURRENT_OPERATOR_ID
- 0193773
- CURRENT_OPERATOR_NAME
- Cobble Canyon LLC
- STATE
- NM
- BOM_STATE_CD
- 29
- FIPS_CNTY_CD
- 013
- FIPS_CNTY_NM
- Dona Ana
- CONG_DIST_CD
- Not recorded
- COMPANY_TYPE
- Other
- CURRENT_CONTROLLER_BEGIN_DT
- Jan 16, 2023
- DISTRICT
- M5
- OFFICE_CD
- M5641
- OFFICE_NAME
- Albuquerque NM Field Office
- ASSESS_CTRL_NO
- 000620366
- PRIMARY_SIC_CD
- 142900
- PRIMARY_SIC
- Crushed, Broken Stone NEC
- PRIMARY_SIC_CD_1
- 1429
- PRIMARY_SIC_CD_SFX
- 00
- SECONDARY_SIC_CD
- Not recorded
- SECONDARY_SIC
- Not recorded
- SECONDARY_SIC_CD_1
- Not recorded
- SECONDARY_SIC_CD_SFX
- Not recorded
- PRIMARY_CANVASS_CD
- 6
- PRIMARY_CANVASS
- Stone
- SECONDARY_CANVASS_CD
- Not recorded
- SECONDARY_CANVASS
- Not recorded
- CURRENT_103I
- Never Had 103I Status
- CURRENT_103I_DT
- Not recorded
- PORTABLE_OPERATION
- N
- PORTABLE_FIPS_ST_CD
- Not recorded
- DAYS_PER_WEEK
- 3
- HOURS_PER_SHIFT
- 8
- PROD_SHIFTS_PER_DAY
- 1
- MAINT_SHIFTS_PER_DAY
- 0
- NO_EMPLOYEES
- 1
- PART48_TRAINING
- Y
- AVG_MINE_HEIGHT
- Not recorded
- MINE_GAS_CATEGORY_CD
- Not recorded
- METHANE_LIBERATION
- Not recorded
- NO_PRODUCING_PITS
- Not recorded
- NO_NONPRODUCING_PITS
- Not recorded
- NO_TAILING_PONDS
- 0
- PILLAR_RECOVERY_USED
- N
- HIGHWALL_MINER_USED
- N
- MULTIPLE_PITS
- N
- SAFETY_COMMITTEE_IND
- N
- MILES_FROM_OFFICE
- 200
- NEAREST_TOWN
- Rincon, NM
Source: MSHA Mines.txt
Employment and hours worked
What the operator reported to MSHA for the 3 most recent years, one row per part of the mine, as MSHA files them. Rows are not added together.
Year
Part of mine
Average employees
Hours worked
Year: 2026Part of mine: STRIP, QUARY, OPEN PITAverage employees: 1Hours worked: 387
- MINE_ID
- 2902555
- CURR_MINE_NM
- Thurston pit
- STATE_ABBR
- NM
- SUBUNIT_CD
- 03
- SUBUNIT_DESC
- STRIP, QUARY, OPEN PIT
- CALENDAR_YR
- 2026
- ANNUAL_HRS
- 387
- ANNUAL_COAL_PROD
- 0
- AVG_ANNUAL_EMPL
- 1
- AVG_EMPLOYEE_HOURS
- 387
- C_M_IND
- M
Year: 2025Part of mine: STRIP, QUARY, OPEN PITAverage employees: 1Hours worked: 805
- MINE_ID
- 2902555
- CURR_MINE_NM
- Thurston pit
- STATE_ABBR
- NM
- SUBUNIT_CD
- 03
- SUBUNIT_DESC
- STRIP, QUARY, OPEN PIT
- CALENDAR_YR
- 2025
- ANNUAL_HRS
- 805
- ANNUAL_COAL_PROD
- 0
- AVG_ANNUAL_EMPL
- 1
- AVG_EMPLOYEE_HOURS
- 805
- C_M_IND
- M
Year: 2024Part of mine: STRIP, QUARY, OPEN PITAverage employees: 1Hours worked: 584
- MINE_ID
- 2902555
- CURR_MINE_NM
- Thurston pit
- STATE_ABBR
- NM
- SUBUNIT_CD
- 03
- SUBUNIT_DESC
- STRIP, QUARY, OPEN PIT
- CALENDAR_YR
- 2024
- ANNUAL_HRS
- 584
- ANNUAL_COAL_PROD
- 0
- AVG_ANNUAL_EMPL
- 1
- AVG_EMPLOYEE_HOURS
- 584
- C_M_IND
- M
Source: MSHA MinesProdYearly.txt
Inspections
3 inspections and other MSHA visits since Aug 22, 2024. Activity names are MSHA's own text.
Began
Ended
Activity
Inspectors
Hours on site
Began: Sep 1, 2026Ended: Sep 9, 2026Activity: Regular Safety and Health InspectionInspectors: 1Hours on site: 1.5
- EVENT_NO
- F0458AF
- MINE_ID
- 2902555
- INSPECTION_BEGIN_DT
- Sep 1, 2026
- INSPECTION_END_DT
- Sep 9, 2026
- CONTROLLER_ID
- 0182581
- CONTROLLER_NAME
- Not recorded
- OPERATOR_ID
- 0193773
- OPERATOR_NAME
- Cobble Canyon LLC
- CAL_YR
- 2026
- CAL_QTR
- 3
- FISCAL_YR
- 2026
- FISCAL_QTR
- 4
- INSPECT_OFFICE_CD
- M5641
- ACTIVITY_CODE
- E01
- ACTIVITY
- Regular Safety and Health Inspection
- ACTIVE_SECTIONS
- 0
- IDLE_SECTIONS
- 0
- SHAFT_SLOPE_SINK
- 0
- IMPOUND_CONSTR
- 0
- BLDG_CONSTR_SITES
- 0
- DRAGLINES
- 0
- UNCLASSIFIED_CONSTR
- 0
- CO_RECORDS
- N
- SURF_UG_MINE
- N
- SURF_FACILITY_MINE
- N
- REFUSE_PILES
- N
- EXPLOSIVE_STORAGE
- N
- OUTBY_AREAS
- N
- MAJOR_CONSTR
- N
- SHAFTS_SLOPES
- N
- IMPOUNDMENTS
- N
- MISC_AREA
- N
- PROGRAM_AREA
- M/NM--Regular Safety and Health Inspection
- SAMPLE_CNT_AIR
- 0
- SAMPLE_CNT_DUSTSPOT
- 0
- SAMPLE_CNT_DUSTSURVEY
- 0
- SAMPLE_CNT_RESPDUST
- 0
- SAMPLE_CNT_NOISE
- 0
- SAMPLE_CNT_OTHER
- 0
- NBR_INSPECTOR
- 1
- SUM_TOTAL_INSP_HOURS
- 4.5
- SUM_TOTAL_ON_SITE_HOURS
- 1.5
- COAL_METAL_IND
- M
- SUM_TOTAL_INSP_HRS_SPVR_TRAINEE
- Not recorded
- SUM_TOTAL_ON_SITE_HRS_SPVR_TRAINEE
- Not recorded
Began: Mar 24, 2025Ended: Mar 27, 2025Activity: Regular Safety and Health InspectionInspectors: 1Hours on site: 2.25
- EVENT_NO
- F017164
- MINE_ID
- 2902555
- INSPECTION_BEGIN_DT
- Mar 24, 2025
- INSPECTION_END_DT
- Mar 27, 2025
- CONTROLLER_ID
- 0182581
- CONTROLLER_NAME
- Not recorded
- OPERATOR_ID
- 0193773
- OPERATOR_NAME
- Cobble Canyon LLC
- CAL_YR
- 2025
- CAL_QTR
- 1
- FISCAL_YR
- 2025
- FISCAL_QTR
- 2
- INSPECT_OFFICE_CD
- M5641
- ACTIVITY_CODE
- E01
- ACTIVITY
- Regular Safety and Health Inspection
- ACTIVE_SECTIONS
- 0
- IDLE_SECTIONS
- 0
- SHAFT_SLOPE_SINK
- 0
- IMPOUND_CONSTR
- 0
- BLDG_CONSTR_SITES
- 0
- DRAGLINES
- 0
- UNCLASSIFIED_CONSTR
- 0
- CO_RECORDS
- N
- SURF_UG_MINE
- N
- SURF_FACILITY_MINE
- N
- REFUSE_PILES
- N
- EXPLOSIVE_STORAGE
- N
- OUTBY_AREAS
- N
- MAJOR_CONSTR
- N
- SHAFTS_SLOPES
- N
- IMPOUNDMENTS
- N
- MISC_AREA
- N
- PROGRAM_AREA
- M/NM--Regular Safety and Health Inspection
- SAMPLE_CNT_AIR
- 0
- SAMPLE_CNT_DUSTSPOT
- 0
- SAMPLE_CNT_DUSTSURVEY
- 0
- SAMPLE_CNT_RESPDUST
- 0
- SAMPLE_CNT_NOISE
- 0
- SAMPLE_CNT_OTHER
- 0
- NBR_INSPECTOR
- 1
- SUM_TOTAL_INSP_HOURS
- 17.5
- SUM_TOTAL_ON_SITE_HOURS
- 2.25
- COAL_METAL_IND
- M
- SUM_TOTAL_INSP_HRS_SPVR_TRAINEE
- Not recorded
- SUM_TOTAL_ON_SITE_HRS_SPVR_TRAINEE
- Not recorded
Began: Aug 22, 2024Ended: Aug 22, 2024Activity: Regular Safety and Health InspectionInspectors: 1Hours on site: 1.5
- EVENT_NO
- F00693A
- MINE_ID
- 2902555
- INSPECTION_BEGIN_DT
- Aug 22, 2024
- INSPECTION_END_DT
- Aug 22, 2024
- CONTROLLER_ID
- 0182581
- CONTROLLER_NAME
- Not recorded
- OPERATOR_ID
- 0193773
- OPERATOR_NAME
- Cobble Canyon LLC
- CAL_YR
- 2024
- CAL_QTR
- 3
- FISCAL_YR
- 2024
- FISCAL_QTR
- 4
- INSPECT_OFFICE_CD
- M5641
- ACTIVITY_CODE
- E01
- ACTIVITY
- Regular Safety and Health Inspection
- ACTIVE_SECTIONS
- 0
- IDLE_SECTIONS
- 0
- SHAFT_SLOPE_SINK
- 0
- IMPOUND_CONSTR
- 0
- BLDG_CONSTR_SITES
- 0
- DRAGLINES
- 0
- UNCLASSIFIED_CONSTR
- 0
- CO_RECORDS
- N
- SURF_UG_MINE
- N
- SURF_FACILITY_MINE
- N
- REFUSE_PILES
- N
- EXPLOSIVE_STORAGE
- N
- OUTBY_AREAS
- N
- MAJOR_CONSTR
- N
- SHAFTS_SLOPES
- N
- IMPOUNDMENTS
- N
- MISC_AREA
- N
- PROGRAM_AREA
- M/NM--Regular Safety and Health Inspection
- SAMPLE_CNT_AIR
- 0
- SAMPLE_CNT_DUSTSPOT
- 0
- SAMPLE_CNT_DUSTSURVEY
- 0
- SAMPLE_CNT_RESPDUST
- 0
- SAMPLE_CNT_NOISE
- 0
- SAMPLE_CNT_OTHER
- 0
- NBR_INSPECTOR
- 1
- SUM_TOTAL_INSP_HOURS
- 4
- SUM_TOTAL_ON_SITE_HOURS
- 1.5
- COAL_METAL_IND
- M
- SUM_TOTAL_INSP_HRS_SPVR_TRAINEE
- Not recorded
- SUM_TOTAL_ON_SITE_HRS_SPVR_TRAINEE
- Not recorded
Source: MSHA Inspections.txt
Citations and orders
2 records in MSHA's violations file since Mar 25, 2025: 2 issued to the operator and 0 to contractors working at the mine.
Issued
Type
Standard
S&S
Negligence
Issued to
Proposed penalty
Issued: Mar 25, 2025Type: CitationStandard: 56.9300(b)S&S: NNegligence: ModNegligenceIssued to: OperatorProposed penalty: $151.00
- EVENT_NO
- F017164
- INSPECTION_BEGIN_DT
- Mar 24, 2025
- INSPECTION_END_DT
- Mar 27, 2025
- VIOLATION_NO
- 9799864
- CONTROLLER_ID
- 0182581
- CONTROLLER_NAME
- Not recorded
- VIOLATOR_ID
- 0193773
- VIOLATOR_NAME
- Cobble Canyon LLC
- VIOLATOR_TYPE_CD
- Operator
- MINE_ID
- 2902555
- MINE_NAME
- Thurston pit
- MINE_TYPE
- Surface
- COAL_METAL_IND
- M
- CONTRACTOR_ID
- Not recorded
- VIOLATION_ISSUE_DT
- Mar 25, 2025
- VIOLATION_OCCUR_DT
- Mar 25, 2025
- CAL_YR
- 2025
- CAL_QTR
- 1
- FISCAL_YR
- 2025
- FISCAL_QTR
- 2
- VIOLATION_ISSUE_TIME
- 1405
- SIG_SUB
- N
- SECTION_OF_ACT
- Not recorded
- PART_SECTION
- 56.9300(b)
- SECTION_OF_ACT_1
- 104(a)
- SECTION_OF_ACT_2
- Not recorded
- CIT_ORD_SAFE
- Citation
- ORIG_TERM_DUE_DT
- Mar 26, 2025
- ORIG_TERM_DUE_TIME
- 1600
- LATEST_TERM_DUE_DT
- Mar 26, 2025
- LATEST_TERM_DUE_TIME
- 1600
- TERMINATION_DT
- Mar 26, 2025
- TERMINATION_TIME
- 1729
- TERMINATION_TYPE
- Terminated
- VACATE_DT
- Not recorded
- VACATE_TIME
- Not recorded
- INITIAL_VIOL_NO
- Not recorded
- REPLACED_BY_ORDER_NO
- Not recorded
- LIKELIHOOD
- Unlikely
- INJ_ILLNESS
- LostDays
- NO_AFFECTED
- 1
- NEGLIGENCE
- ModNegligence
- WRITTEN_NOTICE
- N
- ENFORCEMENT_AREA
- Not recorded
- SPECIAL_ASSESS
- N
- PRIMARY_OR_MILL
- Primary
- RIGHT_TO_CONF_DT
- Not recorded
- ASMT_GENERATED_IND
- N
- FINAL_ORDER_ISSUE_DT
- Jun 18, 2025
- PROPOSED_PENALTY
- 151
- AMOUNT_DUE
- 151
- AMOUNT_PAID
- 151
- BILL_PRINT_DT
- May 8, 2025
- LAST_ACTION_CD
- Paid
- LAST_ACTION_DT
- Jun 4, 2025
- DOCKET_NO
- Not recorded
- DOCKET_STATUS_CD
- Not recorded
- CONTESTED_IND
- N
- CONTESTED_DT
- Not recorded
- VIOLATOR_VIOLATION_CNT
- 0
- VIOLATOR_INSPECTION_DAY_CNT
- 1
Issued: Mar 25, 2025Type: CitationStandard: 56.4201(a)(2)S&S: NNegligence: ModNegligenceIssued to: OperatorProposed penalty: $151.00
- EVENT_NO
- F017164
- INSPECTION_BEGIN_DT
- Mar 24, 2025
- INSPECTION_END_DT
- Mar 27, 2025
- VIOLATION_NO
- 9799890
- CONTROLLER_ID
- 0182581
- CONTROLLER_NAME
- Not recorded
- VIOLATOR_ID
- 0193773
- VIOLATOR_NAME
- Cobble Canyon LLC
- VIOLATOR_TYPE_CD
- Operator
- MINE_ID
- 2902555
- MINE_NAME
- Thurston pit
- MINE_TYPE
- Surface
- COAL_METAL_IND
- M
- CONTRACTOR_ID
- Not recorded
- VIOLATION_ISSUE_DT
- Mar 25, 2025
- VIOLATION_OCCUR_DT
- Mar 25, 2025
- CAL_YR
- 2025
- CAL_QTR
- 1
- FISCAL_YR
- 2025
- FISCAL_QTR
- 2
- VIOLATION_ISSUE_TIME
- 1430
- SIG_SUB
- N
- SECTION_OF_ACT
- Not recorded
- PART_SECTION
- 56.4201(a)(2)
- SECTION_OF_ACT_1
- 104(a)
- SECTION_OF_ACT_2
- Not recorded
- CIT_ORD_SAFE
- Citation
- ORIG_TERM_DUE_DT
- Mar 26, 2025
- ORIG_TERM_DUE_TIME
- 1600
- LATEST_TERM_DUE_DT
- Mar 26, 2025
- LATEST_TERM_DUE_TIME
- 1600
- TERMINATION_DT
- Mar 26, 2025
- TERMINATION_TIME
- 1729
- TERMINATION_TYPE
- Terminated
- VACATE_DT
- Not recorded
- VACATE_TIME
- Not recorded
- INITIAL_VIOL_NO
- Not recorded
- REPLACED_BY_ORDER_NO
- Not recorded
- LIKELIHOOD
- Unlikely
- INJ_ILLNESS
- LostDays
- NO_AFFECTED
- 1
- NEGLIGENCE
- ModNegligence
- WRITTEN_NOTICE
- N
- ENFORCEMENT_AREA
- Not recorded
- SPECIAL_ASSESS
- N
- PRIMARY_OR_MILL
- Primary
- RIGHT_TO_CONF_DT
- Not recorded
- ASMT_GENERATED_IND
- N
- FINAL_ORDER_ISSUE_DT
- Jun 18, 2025
- PROPOSED_PENALTY
- 151
- AMOUNT_DUE
- 151
- AMOUNT_PAID
- 151
- BILL_PRINT_DT
- May 8, 2025
- LAST_ACTION_CD
- Paid
- LAST_ACTION_DT
- Jun 4, 2025
- DOCKET_NO
- Not recorded
- DOCKET_STATUS_CD
- Not recorded
- CONTESTED_IND
- N
- CONTESTED_DT
- Not recorded
- VIOLATOR_VIOLATION_CNT
- 0
- VIOLATOR_INSPECTION_DAY_CNT
- 1
Proposed penalty is MSHA's original proposed amount, before any change from a contested case. Citations can be contested, modified or vacated.
Source: MSHA Violations.txt
Imminent danger orders, section 107(a)
No imminent danger orders for this mine in MSHA's list, which starts July 1, 2010.
Source: MSHA 107(a)OrdersIssued.csv
Penalties as assessed
2 assessed citations and orders. Amounts are MSHA's per-citation values; case status is MSHA's own (Closed, Invalid, Printed or Received).
Issued
Citation number
Standard
Proposed penalty
Current assessment
Paid against proposed penalty
Case status
Issued: Mar 25, 2025Citation number: 9799890Standard: 56.4201(a)(2)Proposed penalty: $151.00Current assessment: $151.00Paid against proposed penalty: $151.00Case status: Closed
- EVENT_NBR
- F017164
- VIOLATION_NO
- 9799890
- MINE_ID
- 2902555
- VIOLATOR_ID
- 0193773
- VIOLATOR_NAME
- Cobble Canyon LLC
- VIOLATOR_TYPE_CD
- Operator
- COAL_METAL_IND
- M
- OFFICE_CD
- M5641
- ASSESS_CASE_NO
- 000620366
- PRIMARY_ACTION_CD
- 104(a)
- SIG_SUB_IND
- N
- MINE_ACT_SECTION_CD
- Not recorded
- GOOD_FAITH_IND
- Y
- EXCESSIVE_HISTORY_IND
- N
- CFR_STANDARD_CD
- 56.4201(a)(2)
- CITATION_TYPE_CD
- Citation
- ASSESS_TYPE_CD
- Regular
- ASSESS_CASE_STATUS_CD
- Closed
- ASSESS_CASE_STATUS_DT
- Jun 4, 2025
- OCCURRENCE_DT
- Mar 25, 2025
- ISSUE_DT
- Mar 25, 2025
- FINAL_ORDER_DT
- Jun 18, 2025
- BILL_PRINT_DT
- May 8, 2025
- BILL_PRINT_FISCAL_YR
- 2025
- PROPOSED_PENALTY_AMT
- 151.00
- CURRENT_ASSESSMENT_AMT
- 151.00
- MINEACT_INTEREST_AMT
- 0.00
- EXLATE_INTEREST_AMT
- 0.00
- PAID_PROPOSED_PENALTY_AMT
- 151.00
- PAID_MINEACT_INTEREST_AMT
- 0.00
- PAID_EXLATE_INTEREST_AMT
- 0.00
- PENALTY_POINTS
- 36
- GRAVITY_PERSONS_POINTS
- 1
- GRAVITY_INJURY_POINTS
- 5
- GRAVITY_LIKELIHOOD_POINTS
- 10
- NEGLIGENCE_POINTS
- 20
- CONTRACTOR_SIZE_POINTS
- 0
- GOOD_FAITH_POINTS
- 0
- VIOLATOR_VIOLATION_CNT
- 0
- VIOLATOR_INSPECTION_DAY_CNT
- 1
- VPID
- 0
- VIOLATION_PER_INSP_DAY_POINTS
- 0
- VIOLATOR_REPEATED_VIOL_CNT
- 0
- RPID
- 0
- VIOLATOR_REPEATED_VIOL_POINTS
- 0
- VIOLATOR_MINE_HRS
- 584
- VIOLATOR_PRODUCTION_AMT
- 0
- SIZE_OF_MINE
- 584
- MINE_SIZE_POINTS
- 0
- CONTROLLER_HRS
- 584
- CONTROLLER_PRODUCTION_AMT
- 0
- SIZE_OF_CONTROLLING_ENTITY
- 584
- CONTROLLER_SIZE_POINTS
- 0
- DELINQUENT_DT
- Jun 18, 2025
- HISTORY_START_DT
- Dec 25, 2023
- HISTORY_END_DT
- Mar 24, 2025
- VIOLATOR_START_DT
- Jan 16, 2023
- VIOLATOR_END_DT
- Sep 9, 9999 (as recorded by MSHA, after the file date)
Issued: Mar 25, 2025Citation number: 9799864Standard: 56.9300(b)Proposed penalty: $151.00Current assessment: $151.00Paid against proposed penalty: $151.00Case status: Closed
- EVENT_NBR
- F017164
- VIOLATION_NO
- 9799864
- MINE_ID
- 2902555
- VIOLATOR_ID
- 0193773
- VIOLATOR_NAME
- Cobble Canyon LLC
- VIOLATOR_TYPE_CD
- Operator
- COAL_METAL_IND
- M
- OFFICE_CD
- M5641
- ASSESS_CASE_NO
- 000620366
- PRIMARY_ACTION_CD
- 104(a)
- SIG_SUB_IND
- N
- MINE_ACT_SECTION_CD
- Not recorded
- GOOD_FAITH_IND
- Y
- EXCESSIVE_HISTORY_IND
- N
- CFR_STANDARD_CD
- 56.9300(b)
- CITATION_TYPE_CD
- Citation
- ASSESS_TYPE_CD
- Regular
- ASSESS_CASE_STATUS_CD
- Closed
- ASSESS_CASE_STATUS_DT
- Jun 4, 2025
- OCCURRENCE_DT
- Mar 25, 2025
- ISSUE_DT
- Mar 25, 2025
- FINAL_ORDER_DT
- Jun 18, 2025
- BILL_PRINT_DT
- May 8, 2025
- BILL_PRINT_FISCAL_YR
- 2025
- PROPOSED_PENALTY_AMT
- 151.00
- CURRENT_ASSESSMENT_AMT
- 151.00
- MINEACT_INTEREST_AMT
- 0.00
- EXLATE_INTEREST_AMT
- 0.00
- PAID_PROPOSED_PENALTY_AMT
- 151.00
- PAID_MINEACT_INTEREST_AMT
- 0.00
- PAID_EXLATE_INTEREST_AMT
- 0.00
- PENALTY_POINTS
- 36
- GRAVITY_PERSONS_POINTS
- 1
- GRAVITY_INJURY_POINTS
- 5
- GRAVITY_LIKELIHOOD_POINTS
- 10
- NEGLIGENCE_POINTS
- 20
- CONTRACTOR_SIZE_POINTS
- 0
- GOOD_FAITH_POINTS
- 0
- VIOLATOR_VIOLATION_CNT
- 0
- VIOLATOR_INSPECTION_DAY_CNT
- 1
- VPID
- 0
- VIOLATION_PER_INSP_DAY_POINTS
- 0
- VIOLATOR_REPEATED_VIOL_CNT
- 0
- RPID
- 0
- VIOLATOR_REPEATED_VIOL_POINTS
- 0
- VIOLATOR_MINE_HRS
- 584
- VIOLATOR_PRODUCTION_AMT
- 0
- SIZE_OF_MINE
- 584
- MINE_SIZE_POINTS
- 0
- CONTROLLER_HRS
- 584
- CONTROLLER_PRODUCTION_AMT
- 0
- SIZE_OF_CONTROLLING_ENTITY
- 584
- CONTROLLER_SIZE_POINTS
- 0
- DELINQUENT_DT
- Jun 18, 2025
- HISTORY_START_DT
- Dec 25, 2023
- HISTORY_END_DT
- Mar 24, 2025
- VIOLATOR_START_DT
- Jan 16, 2023
- VIOLATOR_END_DT
- Sep 9, 9999 (as recorded by MSHA, after the file date)
Source: MSHA AssessedViolations.txt
Contested citations and decisions
No contested citations for this mine in MSHA's contested violations file.
Source: MSHA ContestedViolations.txt
Reported injuries, illnesses and accidents
No accident, injury or illness reports for this mine in MSHA's accident file, which starts in January 2000.
Source: MSHA Accidents.txt
Operator and controller history
As MSHA records it, newest operator first.
Operator
From
To
Controller
From
To
Operator: Cobble Canyon LLCFrom: Jan 16, 2023To: No end dateController: Not shownFrom : Jan 16, 2023To : No end date
- CONTROLLER_ID
- 0182581
- CONTROLLER_NAME
- Not recorded
- CONTROLLER_START_DT
- Jan 16, 2023
- CONTROLLER_END_DT
- Not recorded
- CONTROLLER_TYPE
- PERSON
- COAL_METAL_IND
- M
- MINE_ID
- 2902555
- MINE_NAME
- Thurston pit
- MINE_STATUS
- Intermittent
- OPERATOR_ID
- 0193773
- OPERATOR_NAME
- Cobble Canyon LLC
- OPERATOR_START_DT
- Jan 16, 2023
- OPERATOR_END_DT
- Not recorded
Source: MSHA ControllerOperatorHistory.txt
Address of record
- Business
- Cobble Canyon LLC
- Contact title
- Owner
- Address
- Street not shown, Las Cruces NM 88012
MSHA says an address of record "does not represent the actual mine location."
Every field in the address record
- MINE_ID
- 2902555
- MINE_NAME
- Thurston pit
- CONTACT_TITLE
- Owner
- NEAREST_TOWN
- Rincon, NM
- BUSINESS_NAME
- Cobble Canyon LLC
- STREET
- Not recorded
- PO_BOX
- Not recorded
- CITY
- Las Cruces
- STATE_ABBR
- NM
- FIPS_STATE_CD
- 35
- STATE
- New Mexico
- ZIP_CD
- 88012
- COUNTRY
- USA
- PROVINCE
- Not recorded
- POSTAL_CD
- Not recorded
- MINE_TYPE_CD
- Surface
- MINE_STATUS
- Intermittent
- MINE_STATUS_DT
- Feb 2, 2024
- PRIMARY_SIC_CD
- Crushed, Broken Stone NEC
- COAL_METAL_IND
- M
Source: MSHA AddressOfRecord.txt
Full record lists for this mine: MSHA Mine Data Retrieval System.
Official sources and disclaimer
These are U.S. Department of Labor, Mine Safety and Health Administration records, reproduced as published. Citations can be contested, modified or vacated, and records that are contested or not yet final are included. Having MSHA inspection records is common for operating mines. SafetyRecord.org is not a consumer reporting agency. MSHA records as of Oct 23, 2026. Data and methodology