Plant 5
Metal/Non-Metal, Surface·Construction Sand and Gravel·Minidoka, Idaho·Mine ID 1001774
Operator Kloepfer Inc·Controller not shown·MSHA status Intermittent since Jul 6, 2023
Inspections
5
since Sep 2024
Citations and orders
0
none on record
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: citations and orders, 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: Jul 22, 2026Ended: Jul 22, 2026Activity: Mine Idle ActivityInspectors: 1Hours on site: 0.5Details ⌄
Began: Jul 22, 2026
Ended: Jul 22, 2026
Activity: Mine Idle Activity
Inspectors: 1
Hours on site: 0.5
- EVENT_NO
- F0332CB
- MINE_ID
- 1001774
- INSPECTION_BEGIN_DT
- Jul 22, 2026
- INSPECTION_END_DT
- Jul 22, 2026
- CONTROLLER_ID
- 0177380
- CONTROLLER_NAME
- Not recorded
- OPERATOR_ID
- 0197633
- OPERATOR_NAME
- Kloepfer Inc
- CAL_YR
- 2026
- CAL_QTR
- 3
- FISCAL_YR
- 2026
- FISCAL_QTR
- 4
- INSPECT_OFFICE_CD
- M7611
- ACTIVITY_CODE
- E28
- ACTIVITY
- Mine Idle Activity
- 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--Mine Idle Activity
- 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
- 6.25
- SUM_TOTAL_ON_SITE_HOURS
- 0.5
- COAL_METAL_IND
- M
- SUM_TOTAL_INSP_HRS_SPVR_TRAINEE
- Not recorded
- SUM_TOTAL_ON_SITE_HRS_SPVR_TRAINEE
- Not recorded
Began: May 5, 2026Ended: May 5, 2026Activity: Spot InspectionInspectors: 1Hours on site: 0.5Details ⌄
Began: May 5, 2026
Ended: May 5, 2026
Activity: Spot Inspection
Inspectors: 1
Hours on site: 0.5
- EVENT_NO
- F0332AE
- MINE_ID
- 1001774
- INSPECTION_BEGIN_DT
- May 5, 2026
- INSPECTION_END_DT
- May 5, 2026
- CONTROLLER_ID
- 0177380
- CONTROLLER_NAME
- Not recorded
- OPERATOR_ID
- 0197633
- OPERATOR_NAME
- Kloepfer Inc
- CAL_YR
- 2026
- CAL_QTR
- 2
- FISCAL_YR
- 2026
- FISCAL_QTR
- 3
- INSPECT_OFFICE_CD
- M7611
- ACTIVITY_CODE
- E16
- ACTIVITY
- Spot 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--Spot 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
- 3.5
- SUM_TOTAL_ON_SITE_HOURS
- 0.5
- COAL_METAL_IND
- M
- SUM_TOTAL_INSP_HRS_SPVR_TRAINEE
- Not recorded
- SUM_TOTAL_ON_SITE_HRS_SPVR_TRAINEE
- Not recorded
Began: Sep 23, 2025Ended: Sep 24, 2025Activity: Spot InspectionInspectors: 1Hours on site: 10.25Details ⌄
Began: Sep 23, 2025
Ended: Sep 24, 2025
Activity: Spot Inspection
Inspectors: 1
Hours on site: 10.25
- EVENT_NO
- F02DE80
- MINE_ID
- 1001774
- INSPECTION_BEGIN_DT
- Sep 23, 2025
- INSPECTION_END_DT
- Sep 24, 2025
- CONTROLLER_ID
- 0177380
- CONTROLLER_NAME
- Not recorded
- OPERATOR_ID
- 0197633
- OPERATOR_NAME
- Kloepfer Inc
- CAL_YR
- 2025
- CAL_QTR
- 3
- FISCAL_YR
- 2025
- FISCAL_QTR
- 4
- INSPECT_OFFICE_CD
- M7611
- ACTIVITY_CODE
- E16
- ACTIVITY
- Spot 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--Spot 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
- 18.5
- SUM_TOTAL_ON_SITE_HOURS
- 10.25
- COAL_METAL_IND
- M
- SUM_TOTAL_INSP_HRS_SPVR_TRAINEE
- Not recorded
- SUM_TOTAL_ON_SITE_HRS_SPVR_TRAINEE
- Not recorded
Began: May 28, 2025Ended: May 28, 2025Activity: Regular Safety and Health InspectionInspectors: 1Hours on site: 2Details ⌄
Began: May 28, 2025
Ended: May 28, 2025
Activity: Regular Safety and Health Inspection
Inspectors: 1
Hours on site: 2
- EVENT_NO
- F022BC0
- MINE_ID
- 1001774
- INSPECTION_BEGIN_DT
- May 28, 2025
- INSPECTION_END_DT
- May 28, 2025
- CONTROLLER_ID
- 0177380
- CONTROLLER_NAME
- Not recorded
- OPERATOR_ID
- 0197633
- OPERATOR_NAME
- Kloepfer Inc
- CAL_YR
- 2025
- CAL_QTR
- 2
- FISCAL_YR
- 2025
- FISCAL_QTR
- 3
- INSPECT_OFFICE_CD
- M7611
- 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
- 4.25
- SUM_TOTAL_ON_SITE_HOURS
- 2
- COAL_METAL_IND
- M
- SUM_TOTAL_INSP_HRS_SPVR_TRAINEE
- Not recorded
- SUM_TOTAL_ON_SITE_HRS_SPVR_TRAINEE
- Not recorded
Began: Sep 5, 2024Ended: Sep 5, 2024Activity: Regular Safety and Health InspectionInspectors: 1Hours on site: 2.5Details ⌄
Began: Sep 5, 2024
Ended: Sep 5, 2024
Activity: Regular Safety and Health Inspection
Inspectors: 1
Hours on site: 2.5
- EVENT_NO
- 6876390
- MINE_ID
- 1001774
- INSPECTION_BEGIN_DT
- Sep 5, 2024
- INSPECTION_END_DT
- Sep 5, 2024
- CONTROLLER_ID
- 0177380
- CONTROLLER_NAME
- Not recorded
- OPERATOR_ID
- 0197633
- OPERATOR_NAME
- Kloepfer Inc
- CAL_YR
- 2024
- CAL_QTR
- 3
- FISCAL_YR
- 2024
- FISCAL_QTR
- 4
- INSPECT_OFFICE_CD
- M7611
- 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
- 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
5 inspections and other MSHA visits since Sep 5, 2024; activity names are MSHA's own text. Full list: MSHA Mine Data Retrieval System.
Employment and hours worked
Year
Part of mine
Average employees
Hours worked
Year: 2026Part of mine: STRIP, QUARY, OPEN PITAverage employees: 2Hours worked: 1,111Details ⌄
Year: 2026
Part of mine: STRIP, QUARY, OPEN PIT
Average employees: 2
Hours worked: 1,111
- MINE_ID
- 1001774
- CURR_MINE_NM
- Plant 5
- STATE_ABBR
- ID
- SUBUNIT_CD
- 03
- SUBUNIT_DESC
- STRIP, QUARY, OPEN PIT
- CALENDAR_YR
- 2026
- ANNUAL_HRS
- 1111
- ANNUAL_COAL_PROD
- 0
- AVG_ANNUAL_EMPL
- 2
- AVG_EMPLOYEE_HOURS
- 556
- C_M_IND
- M
Year: 2025Part of mine: STRIP, QUARY, OPEN PITAverage employees: 1Hours worked: 2,388Details ⌄
Year: 2025
Part of mine: STRIP, QUARY, OPEN PIT
Average employees: 1
Hours worked: 2,388
- MINE_ID
- 1001774
- CURR_MINE_NM
- Plant 5
- STATE_ABBR
- ID
- SUBUNIT_CD
- 03
- SUBUNIT_DESC
- STRIP, QUARY, OPEN PIT
- CALENDAR_YR
- 2025
- ANNUAL_HRS
- 2388
- ANNUAL_COAL_PROD
- 0
- AVG_ANNUAL_EMPL
- 1
- AVG_EMPLOYEE_HOURS
- 2388
- C_M_IND
- M
Year: 2024Part of mine: STRIP, QUARY, OPEN PITAverage employees: 2Hours worked: 2,742Details ⌄
Year: 2024
Part of mine: STRIP, QUARY, OPEN PIT
Average employees: 2
Hours worked: 2,742
- MINE_ID
- 1001774
- CURR_MINE_NM
- Plant 5
- STATE_ABBR
- ID
- SUBUNIT_CD
- 03
- SUBUNIT_DESC
- STRIP, QUARY, OPEN PIT
- CALENDAR_YR
- 2024
- ANNUAL_HRS
- 2742
- ANNUAL_COAL_PROD
- 0
- AVG_ANNUAL_EMPL
- 2
- AVG_EMPLOYEE_HOURS
- 1371
- C_M_IND
- M
Year: 2023Part of mine: STRIP, QUARY, OPEN PITAverage employees: 1Hours worked: 989Details ⌄
Year: 2023
Part of mine: STRIP, QUARY, OPEN PIT
Average employees: 1
Hours worked: 989
- MINE_ID
- 1001774
- CURR_MINE_NM
- Plant 5
- STATE_ABBR
- ID
- SUBUNIT_CD
- 03
- SUBUNIT_DESC
- STRIP, QUARY, OPEN PIT
- CALENDAR_YR
- 2023
- ANNUAL_HRS
- 989
- ANNUAL_COAL_PROD
- 0
- AVG_ANNUAL_EMPL
- 1
- AVG_EMPLOYEE_HOURS
- 989
- C_M_IND
- M
What the operator reported to MSHA for the 4 most recent years, one row per part of the mine, as MSHA files them. Rows are not added together.
Mine details
- MSHA field office
- Boise ID Field Office
- Nearest town
- Acequia
- Days worked per week
- 5
- Hours per shift
- 12
- Production shifts per day
- 1
- Maintenance shifts per day
- 0
- Employees, current record
- 2
- Tailing ponds
- 0
- 103(i) spot inspection status
- Never Had 103I Status
- Safety committee
- N
- Portable operation
- Y
Every field in MSHA's mine record
- MINE_ID
- 1001774
- CURRENT_MINE_NAME
- Plant 5
- COAL_METAL_IND
- M
- CURRENT_MINE_TYPE
- Surface
- CURRENT_MINE_STATUS
- Intermittent
- CURRENT_STATUS_DT
- Jul 6, 2023
- CURRENT_CONTROLLER_ID
- 0177380
- CURRENT_CONTROLLER_NAME
- Not recorded
- CURRENT_OPERATOR_ID
- 0197633
- CURRENT_OPERATOR_NAME
- Kloepfer Inc
- STATE
- ID
- BOM_STATE_CD
- 10
- FIPS_CNTY_CD
- 067
- FIPS_CNTY_NM
- Minidoka
- CONG_DIST_CD
- Not recorded
- COMPANY_TYPE
- Corporation
- CURRENT_CONTROLLER_BEGIN_DT
- Aug 19, 2024
- DISTRICT
- M7
- OFFICE_CD
- M7611
- OFFICE_NAME
- Boise ID 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
- Never Had 103I Status
- CURRENT_103I_DT
- Not recorded
- PORTABLE_OPERATION
- Y
- PORTABLE_FIPS_ST_CD
- 16
- DAYS_PER_WEEK
- 5
- HOURS_PER_SHIFT
- 12
- 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
- 170
- NEAREST_TOWN
- Acequia
Operator and controller history
Operator
From
To
Controller
From
To
Operator: Kloepfer IncFrom: Aug 19, 2024To: No end dateController: Not shownFrom : Aug 19, 2024To : No end dateDetails ⌄
Operator: Kloepfer Inc
From: Aug 19, 2024
To: No end date
Controller: Not shown
From : Aug 19, 2024
To : No end date
- CONTROLLER_ID
- 0177380
- CONTROLLER_NAME
- Not recorded
- CONTROLLER_START_DT
- Aug 19, 2024
- CONTROLLER_END_DT
- Not recorded
- CONTROLLER_TYPE
- PERSON
- COAL_METAL_IND
- M
- MINE_ID
- 1001774
- MINE_NAME
- Plant 5
- MINE_STATUS
- Intermittent
- OPERATOR_ID
- 0197633
- OPERATOR_NAME
- Kloepfer Inc
- OPERATOR_START_DT
- Aug 19, 2024
- OPERATOR_END_DT
- Not recorded
Operator: Kloepfer IncFrom: Apr 1, 1987To: Aug 18, 2024Controller: Not shownFrom : Jun 28, 2023To : No end dateDetails ⌄
Operator: Kloepfer Inc
From: Apr 1, 1987
To: Aug 18, 2024
Controller: Not shown
From : Jun 28, 2023
To : No end date
- CONTROLLER_ID
- 0177380
- CONTROLLER_NAME
- Not recorded
- CONTROLLER_START_DT
- Jun 28, 2023
- CONTROLLER_END_DT
- Not recorded
- CONTROLLER_TYPE
- PERSON
- COAL_METAL_IND
- M
- MINE_ID
- 1001774
- MINE_NAME
- Plant 5
- MINE_STATUS
- Intermittent
- OPERATOR_ID
- L04207
- OPERATOR_NAME
- Kloepfer Inc
- OPERATOR_START_DT
- Apr 1, 1987
- OPERATOR_END_DT
- Aug 18, 2024
Operator: Kloepfer IncFrom: Apr 1, 1987To: Aug 18, 2024Controller: Not shownFrom : Jan 1, 1950To : Jun 27, 2023Details ⌄
Operator: Kloepfer Inc
From: Apr 1, 1987
To: Aug 18, 2024
Controller: Not shown
From : Jan 1, 1950
To : Jun 27, 2023
- CONTROLLER_ID
- M00388
- CONTROLLER_NAME
- Not recorded
- CONTROLLER_START_DT
- Jan 1, 1950
- CONTROLLER_END_DT
- Jun 27, 2023
- CONTROLLER_TYPE
- PERSON
- COAL_METAL_IND
- M
- MINE_ID
- 1001774
- MINE_NAME
- Plant 5
- MINE_STATUS
- Intermittent
- OPERATOR_ID
- L04207
- OPERATOR_NAME
- Kloepfer Inc
- OPERATOR_START_DT
- Apr 1, 1987
- OPERATOR_END_DT
- Aug 18, 2024
As MSHA records it, newest operator first.
Address of record
- Business
- Kloepfer Inc
- Contact title
- President
- Address
- Street not shown, Paul ID 83347
MSHA says an address of record "does not represent the actual mine location."
Every field in the address record
- MINE_ID
- 1001774
- MINE_NAME
- Plant 5
- CONTACT_TITLE
- President
- NEAREST_TOWN
- Acequia
- BUSINESS_NAME
- Kloepfer Inc
- STREET
- Not recorded
- PO_BOX
- Not recorded
- CITY
- Paul
- STATE_ABBR
- ID
- FIPS_STATE_CD
- 16
- STATE
- Idaho
- ZIP_CD
- 83347
- COUNTRY
- USA
- PROVINCE
- Not recorded
- POSTAL_CD
- Not recorded
- MINE_TYPE_CD
- Surface
- MINE_STATUS
- Intermittent
- MINE_STATUS_DT
- Jul 6, 2023
- 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