Data / Mines / Alaska / Kiewit Portable Unit
Kiewit Portable Unit, Nome, Alaska: 0 MSHA citations
Updated November 6, 2026. Source: US Department of Labor, Mine Safety and Health Administration (MSHA), Open Government Data Sets.
Kiewit Portable Unit is an intermittent crushed, broken stone surface mine in Nome, Alaska, operated by Kiewit Infrastructure West Co with 5 employees on MSHA's record (mine ID 5002026). Since January 1, 2022 MSHA inspectors issued 0 citations and orders there with $0 in proposed penalties, and 0 accident reports were filed there, with no injury or illness cases.
The request: Watch Kiewit Portable Unit (MSHA mine ID 5002026) in Nome, Alaska: each new citation and each accident report. $10 of work on sign-up, no card.
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- MSHA mine ID
- 5002026
- Status
- Intermittent since June 1, 2026
- Main commodity
- Crushed, broken stone
- Mine type
- Surface
- County
- Nome, Alaska
- Nearest town
- Nome
- Operator
- Kiewit Infrastructure West Co
- Parent company
- Kiewit Infrastructure Group Inc
- Employees
- 5
- MSHA field office
- Anchorage AK Field Office
- Citations and orders since January 1, 2022
- 0
- Inspections
- 0
- Accident reports
- 0
- Injury and illness cases
- 0
- Fatalities
- 0
Other open mines in Nome, Alaska
| Mine | Operator | County | Main commodity | Employees | Citations since 2022 |
|---|---|---|---|---|---|
| Mammoth Valley Mining LLC | Mammoth Valley Mining, LLC | Nome, AK | Gold ore | 9 | 7 |
| Glacier Creek Mine | Northwest Gold Diggers | Nome, AK | Gold ore | 4 | 4 |
| Satelite Field | Alaska Gold Company | Nome, AK | Sand, common | 4 | 3 |
| Swanberg | Arctic Placer Drilling & Mining LLC | Nome, AK | Gold ore | 5 | 2 |
| Knik Crusher #2 | Knik Construction | Nome, AK | Crushed, broken stone | 2 | 2 |
| Kougarok Dredge Pit | N B Tweet & Sons LLC | Nome, AK | Gold ore | 5 | 1 |
| Kiewit Portable Unit | Kiewit Infrastructure West Co | Nome, AK | Construction sand and gravel | 5 | 1 |
| Screen Deck | Sound Quarry Inc. | Nome, AK | Dimension stone | 5 | 1 |
| Lester Bench | Tumet Industries, LLC | Nome, AK | Construction sand and gravel | 4 | 1 |
| Dry Gulch LLC | Dry Gulch LLC | Nome, AK | Gold ore | 3 | 1 |
| Sound Quarry Rock Sorter | Sound Quarry Inc. | Nome, AK | Construction sand and gravel | 5 | 0 |
| Cape Nome Quarry | Kiewit Infrastructure West Co | Nome, AK | Crushed, broken stone | 5 | 0 |
| Nome Screener | State of Alaska Department Of Transportation | Nome, AK | Construction sand and gravel | 4 | 0 |
| Tripple Creek Mine | Metallogeny, Inc. | Nome, AK | Gold ore | 4 | 0 |
| Thunderbird Crusher | Board Of Trade Inc | Nome, AK | Construction sand and gravel | 2 | 0 |
US government work, public domain. Counts come from the MSHA files published on November 6, 2026. An open mine is one MSHA lists as Active, Intermittent, New Mine, Temporarily Idled or NonProducing; 13,673 were open that day. Citations, penalties, inspections and accident reports run from January 1, 2022. A citation is an inspector's allegation and an operator can contest it; the penalty is the amount MSHA first proposed, before any contest or settlement. An operator is the legal entity MSHA assesses, and a parent company is its controller. Mines run by sole proprietors or by individuals are counted in every total and are not named. This page uses MSHA data and is not endorsed or certified by MSHA. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.