Kiewit Mining Group, Manh Choh (Southeast Fairbanks County, AK): MSHA citation under 56.4102 (2026-05-20)

Kiewit Mining Group (Alaska): MSHA citation under 56.4102 (2026-05-20). Its proposed penalty of $1,320 is top-decile (91st percentile of 24,451 records). Dated 169 days ago, it serves as a historical benchmark. Score 35/100. As of 2026-11-04, from US DOL Mine Safety and Health Administration (MSHA) Open Government Data, company violators only.

Data as of · Compiled by Zalwin from US DOL Mine Safety and Health Administration (MSHA) Open Government Data, company violators only

proposed penalty: $1,320 · 91th percentile of 24,451 MshaMinePulse records · 8.0x the median

Free preview: all 13 published fields of this record are shown below. Locked: 164 related AK MshaMinePulse records and the 5-column CSV export.

FieldValue
CompanyKiewit Mining Group
MineManh Choh (ID 5002102)
LocationSoutheast Fairbanks County, AK
CommodityGold Ore
Mine typeSurface
Employees100
Issued2026-05-20
ActionCitation
Standard56.4102
Significant & substantialNo
NegligenceHigh
Proposed penalty$1,320
ContestedNo
proposed penalty percentile91th of 24,451 (median $165, 8.0x median)
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  • Source agency: US DOL Mine Safety and Health Administration (MSHA) Open Government Data, company violators only
  • Record date: 2026-05-20
  • Data refreshed: 2026-11-04
  • Refunds on request within 14 days

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LIVE PUBLIC DATA Source: US DOL Mine Safety and Health Administration (MSHA) Open Government Data, company violators only · Last refreshed: Wed, 04 Nov 2026 01:31:23 GMT

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Peer benchmark and outreach value: Kiewit Mining Group and 165 Alaska peers

  • Alaska MshaMinePulse records like this one: 165
  • Kiewit Mining Group's proposed penalty: 91st percentile of 24,451 records
  • Timing: Low: older than 30 days
  • Estimated pipeline if you contact every Alaska peer: $33,000 (peers × rate × deal size; an estimate from your assumptions, not a forecast)

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35 / 100 Safety Need Score

  • High or reckless negligence.

What is the MshaMinePulse record for Kiewit Mining Group in Alaska?

MSHA issued Kiewit Mining Group a citation under 56.4102 at Manh Choh (AK) on 2026-05-20.

How does Kiewit Mining Group compare to other Alaska MshaMinePulse records?

This is a top-decile record: its proposed penalty of $1,320 is 8.0x the median of $165 across 24,451 records. It is 169 days old; check the official source for later updates before acting. Its Safety Need Score of 35/100 is modest; treat it as background rather than a priority.

Kiewit Mining Group vs. top 3 peers

OrganizationLocationAmountPercentileRecord date
Kiewit Mining GroupAK1,32091st2026-05-20
Williams Drilling and Blasting ServiceAK1,21991st2026-07-14
Williams Drilling and Blasting ServiceAK1,21991st2026-07-14
Williams Drilling and Blasting ServiceAK40776th2026-07-14

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Data comes from MSHA Open Government Data files, which MSHA updates weekly; citations can appear days to weeks after issue, and proposed penalties are often blank until assessed months later. Citations can be modified, vacated or contested; confirm on the MSHA Mine Data Retrieval System. Company violators only; individual agents are excluded. Not a consumer report and may not be used for FCRA purposes. Informational only; not legal or safety advice.

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