2100 Chieftan
Metal/Non-Metal, Surface·Construction Sand and Gravel·Bonneville, Idaho·Mine ID 1002390
Operator Idaho Construction and Excavation, LLC·Controller not shown·MSHA status Intermittent since Sep 21, 2026
Inspections
1
since Sep 2026
Citations and orders
1
since Sep 2026
Marked S&S
0
significant and substantial
Accident reports
0
none on record
MSHA records as of Oct 23, 2026. Having MSHA inspection records is common for operating mines. Data and methodology
Not on record for this mine in MSHA's files: assessed penalties, contested citations, imminent danger orders (list starts July 1, 2010), accident, injury or illness reports (file starts January 2000).
Inspections
Began
Ended
Activity
Inspectors
Hours on site
Began: Sep 28, 2026Ended: Sep 29, 2026Activity: Regular Safety and Health InspectionInspectors: 1Hours on site: 2.5Details ⌄
Began: Sep 28, 2026
Ended: Sep 29, 2026
Activity: Regular Safety and Health Inspection
Inspectors: 1
Hours on site: 2.5
- EVENT_NO
- F043129
- MINE_ID
- 1002390
- INSPECTION_BEGIN_DT
- Sep 28, 2026
- INSPECTION_END_DT
- Sep 29, 2026
- CONTROLLER_ID
- 0198341
- CONTROLLER_NAME
- Not recorded
- OPERATOR_ID
- 0207414
- OPERATOR_NAME
- Idaho Construction and Excavation, LLC
- CAL_YR
- 2026
- CAL_QTR
- 3
- FISCAL_YR
- 2026
- FISCAL_QTR
- 4
- INSPECT_OFFICE_CD
- M6851
- 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
- 10.5
- SUM_TOTAL_ON_SITE_HOURS
- 2.5
- COAL_METAL_IND
- M
- SUM_TOTAL_INSP_HRS_SPVR_TRAINEE
- Not recorded
- SUM_TOTAL_ON_SITE_HRS_SPVR_TRAINEE
- Not recorded
1 inspections and other MSHA visits since Sep 28, 2026; activity names are MSHA's own text. Full list: MSHA Mine Data Retrieval System.
Citations and orders
Issued
Type
Standard
S&S
Negligence
Issued to
Proposed penalty
Issued: Sep 28, 2026Type: CitationStandard: 47.41(a)S&S: NNegligence: ModNegligenceIssued to: OperatorProposed penalty: None recordedDetails ⌄
Issued: Sep 28, 2026
Type: Citation
Standard: 47.41(a)
S&S: N
Negligence: ModNegligence
Issued to: Operator
Proposed penalty: None recorded
- EVENT_NO
- F043129
- INSPECTION_BEGIN_DT
- Sep 28, 2026
- INSPECTION_END_DT
- Sep 29, 2026
- VIOLATION_NO
- 5210864
- CONTROLLER_ID
- 0198341
- CONTROLLER_NAME
- Not recorded
- VIOLATOR_ID
- 0207414
- VIOLATOR_NAME
- Idaho Construction and Excavation, LLC
- VIOLATOR_TYPE_CD
- Operator
- MINE_ID
- 1002390
- MINE_NAME
- 2100 Chieftan
- MINE_TYPE
- Surface
- COAL_METAL_IND
- M
- CONTRACTOR_ID
- Not recorded
- VIOLATION_ISSUE_DT
- Sep 28, 2026
- VIOLATION_OCCUR_DT
- Sep 28, 2026
- CAL_YR
- 2026
- CAL_QTR
- 3
- FISCAL_YR
- 2026
- FISCAL_QTR
- 4
- VIOLATION_ISSUE_TIME
- 1412
- SIG_SUB
- N
- SECTION_OF_ACT
- Not recorded
- PART_SECTION
- 47.41(a)
- SECTION_OF_ACT_1
- 104(a)
- SECTION_OF_ACT_2
- Not recorded
- CIT_ORD_SAFE
- Citation
- ORIG_TERM_DUE_DT
- Sep 29, 2026
- ORIG_TERM_DUE_TIME
- 1200
- LATEST_TERM_DUE_DT
- Sep 29, 2026
- LATEST_TERM_DUE_TIME
- 1200
- TERMINATION_DT
- Sep 29, 2026
- TERMINATION_TIME
- 0825
- 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
- Permanent
- 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
- Not recorded
- PROPOSED_PENALTY
- Not recorded
- AMOUNT_DUE
- Not recorded
- AMOUNT_PAID
- Not recorded
- BILL_PRINT_DT
- Not recorded
- LAST_ACTION_CD
- Not recorded
- LAST_ACTION_DT
- Not recorded
- DOCKET_NO
- Not recorded
- DOCKET_STATUS_CD
- Not recorded
- CONTESTED_IND
- N
- CONTESTED_DT
- Not recorded
- VIOLATOR_VIOLATION_CNT
- Not recorded
- VIOLATOR_INSPECTION_DAY_CNT
- Not recorded
1 citations and orders since Sep 28, 2026: 1 issued to the operator, 0 to contractors working at the mine. Proposed penalty is MSHA's original proposed amount, before any change from a contested case. Citations can be contested, modified or vacated.
Employment and hours worked
Year
Part of mine
Average employees
Hours worked
Year: 2026Part of mine: OFFICE WORKERS AT MINE SITEAverage employees: 1Hours worked: 50Details ⌄
Year: 2026
Part of mine: OFFICE WORKERS AT MINE SITE
Average employees: 1
Hours worked: 50
- MINE_ID
- 1002390
- CURR_MINE_NM
- 2100 Chieftan
- STATE_ABBR
- ID
- SUBUNIT_CD
- 99
- SUBUNIT_DESC
- OFFICE WORKERS AT MINE SITE
- CALENDAR_YR
- 2026
- ANNUAL_HRS
- 50
- ANNUAL_COAL_PROD
- 0
- AVG_ANNUAL_EMPL
- 1
- AVG_EMPLOYEE_HOURS
- 50
- C_M_IND
- M
Year: 2026Part of mine: STRIP, QUARY, OPEN PITAverage employees: 2Hours worked: 652Details ⌄
Year: 2026
Part of mine: STRIP, QUARY, OPEN PIT
Average employees: 2
Hours worked: 652
- MINE_ID
- 1002390
- CURR_MINE_NM
- 2100 Chieftan
- STATE_ABBR
- ID
- SUBUNIT_CD
- 03
- SUBUNIT_DESC
- STRIP, QUARY, OPEN PIT
- CALENDAR_YR
- 2026
- ANNUAL_HRS
- 652
- ANNUAL_COAL_PROD
- 0
- AVG_ANNUAL_EMPL
- 2
- AVG_EMPLOYEE_HOURS
- 326
- C_M_IND
- M
What the operator reported to MSHA for the most recent year, one row per part of the mine, as MSHA files them. Rows are not added together.
Mine details
- MSHA field office
- Salt Lake City UT Field Office
- Nearest town
- Idaho Falls
- Days worked per week
- 5
- Hours per shift
- 4
- Production shifts per day
- 1
- Maintenance shifts per day
- 0
- Employees, current record
- 2
- Tailing ponds
- 0
- Safety committee
- N
- Portable operation
- Y
Every field in MSHA's mine record
- MINE_ID
- 1002390
- CURRENT_MINE_NAME
- 2100 Chieftan
- COAL_METAL_IND
- M
- CURRENT_MINE_TYPE
- Surface
- CURRENT_MINE_STATUS
- Intermittent
- CURRENT_STATUS_DT
- Sep 21, 2026
- CURRENT_CONTROLLER_ID
- 0198341
- CURRENT_CONTROLLER_NAME
- Not recorded
- CURRENT_OPERATOR_ID
- 0207414
- CURRENT_OPERATOR_NAME
- Idaho Construction and Excavation, LLC
- STATE
- ID
- BOM_STATE_CD
- 10
- FIPS_CNTY_CD
- 019
- FIPS_CNTY_NM
- Bonneville
- CONG_DIST_CD
- Not recorded
- COMPANY_TYPE
- Other
- CURRENT_CONTROLLER_BEGIN_DT
- Jan 22, 2026
- DISTRICT
- M6
- OFFICE_CD
- M6851
- OFFICE_NAME
- Salt Lake City UT Field Office
- ASSESS_CTRL_NO
- Not recorded
- PRIMARY_SIC_CD
- 144200
- PRIMARY_SIC
- Construction Sand and Gravel
- PRIMARY_SIC_CD_1
- 1442
- 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
- 5
- PRIMARY_CANVASS
- SandAndGravel
- SECONDARY_CANVASS_CD
- Not recorded
- SECONDARY_CANVASS
- Not recorded
- CURRENT_103I
- Not recorded
- CURRENT_103I_DT
- Not recorded
- PORTABLE_OPERATION
- Y
- PORTABLE_FIPS_ST_CD
- 16
- DAYS_PER_WEEK
- 5
- HOURS_PER_SHIFT
- 4
- PROD_SHIFTS_PER_DAY
- 1
- MAINT_SHIFTS_PER_DAY
- 0
- NO_EMPLOYEES
- 2
- 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
- 232
- NEAREST_TOWN
- Idaho Falls
Operator and controller history
Operator
From
To
Controller
From
To
Operator: Idaho Construction and Excavation, LLCFrom: Jan 22, 2026To: No end dateController: Not shownFrom : Jan 22, 2026To : No end dateDetails ⌄
Operator: Idaho Construction and Excavation, LLC
From: Jan 22, 2026
To: No end date
Controller: Not shown
From : Jan 22, 2026
To : No end date
- CONTROLLER_ID
- 0198341
- CONTROLLER_NAME
- Not recorded
- CONTROLLER_START_DT
- Jan 22, 2026
- CONTROLLER_END_DT
- Not recorded
- CONTROLLER_TYPE
- PERSON
- COAL_METAL_IND
- M
- MINE_ID
- 1002390
- MINE_NAME
- 2100 Chieftan
- MINE_STATUS
- Intermittent
- OPERATOR_ID
- 0207414
- OPERATOR_NAME
- Idaho Construction and Excavation, LLC
- OPERATOR_START_DT
- Jan 22, 2026
- OPERATOR_END_DT
- Not recorded
Operator: Idaho Construction and Excavation, LLCFrom: Jan 22, 2026To: No end dateController: Not shownFrom : Jan 22, 2026To : No end dateDetails ⌄
Operator: Idaho Construction and Excavation, LLC
From: Jan 22, 2026
To: No end date
Controller: Not shown
From : Jan 22, 2026
To : No end date
- CONTROLLER_ID
- 0198341
- CONTROLLER_NAME
- Not recorded
- CONTROLLER_START_DT
- Jan 22, 2026
- CONTROLLER_END_DT
- Not recorded
- CONTROLLER_TYPE
- PERSON
- COAL_METAL_IND
- M
- MINE_ID
- 1002390
- MINE_NAME
- 2100 Chieftan
- MINE_STATUS
- Intermittent
- OPERATOR_ID
- 0207414
- OPERATOR_NAME
- Idaho Construction and Excavation, LLC
- OPERATOR_START_DT
- Jan 22, 2026
- OPERATOR_END_DT
- Not recorded
Operator: Idaho Construction and Excavation, LLCFrom: Jan 22, 2026To: No end dateController: Not shownFrom : Jan 22, 2026To : No end dateDetails ⌄
Operator: Idaho Construction and Excavation, LLC
From: Jan 22, 2026
To: No end date
Controller: Not shown
From : Jan 22, 2026
To : No end date
- CONTROLLER_ID
- 0198341
- CONTROLLER_NAME
- Not recorded
- CONTROLLER_START_DT
- Jan 22, 2026
- CONTROLLER_END_DT
- Not recorded
- CONTROLLER_TYPE
- PERSON
- COAL_METAL_IND
- M
- MINE_ID
- 1002390
- MINE_NAME
- 2100 Chieftan
- MINE_STATUS
- Intermittent
- OPERATOR_ID
- 0207414
- OPERATOR_NAME
- Idaho Construction and Excavation, LLC
- OPERATOR_START_DT
- Jan 22, 2026
- OPERATOR_END_DT
- Not recorded
As MSHA records it, newest operator first.
Address of record
- Business
- Idaho Construction and Excavation, LLC
- Contact title
- CEO
- Address
- Street not shown, Blackfoot ID 83221
MSHA says an address of record "does not represent the actual mine location."
Every field in the address record
- MINE_ID
- 1002390
- MINE_NAME
- 2100 Chieftan
- CONTACT_TITLE
- CEO
- NEAREST_TOWN
- Idaho Falls
- BUSINESS_NAME
- Idaho Construction and Excavation, LLC
- STREET
- Not recorded
- PO_BOX
- Not recorded
- CITY
- Blackfoot
- STATE_ABBR
- ID
- FIPS_STATE_CD
- 16
- STATE
- Idaho
- ZIP_CD
- 83221
- COUNTRY
- USA
- PROVINCE
- Not recorded
- POSTAL_CD
- Not recorded
- MINE_TYPE_CD
- Surface
- MINE_STATUS
- Intermittent
- MINE_STATUS_DT
- Sep 21, 2026
- PRIMARY_SIC_CD
- Construction Sand and Gravel
- COAL_METAL_IND
- M
Sources. MSHA open government data files: Mines, Inspections, Violations, AssessedViolations, ContestedViolations, 107(a)OrdersIssued, Accidents, MinesProdYearly, ControllerOperatorHistory, AddressOfRecord. MSHA Mine Data Retrieval System·MSHA fatality report search·MSHA open government data
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. SafetyRecord.org is not a consumer reporting agency. MSHA records as of Oct 23, 2026. Data and methodology