# MSHA citation `5172463`
> **Significant & Substantial** · Citation · 02/24/2026 · Knife River Corporation-South
## Rule
- **Section of Act:** —
- **Part / Section:** 56.11001
- **Type:** Citation
## Severity
- **S&S flag:** Y
- **Likelihood:** Reasonably
- **Injury/Illness:** Fatal
- **# affected:** 1
- **Negligence:** ModNegligence
## Money
- **Proposed penalty:** $818
- **Amount paid:** $818
- **Amount due:** $818
- **Contested:** N
## Parties
- **Mine:** [4103931](https://api.morvs.ai/mine/4103931) — Skyhigh Pit
- **Violator:** Knife River Corporation-South (Operator)
- **Controller:** Knife River Corporation
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*Source: [MSHA Open Government Data](https://arlweb.msha.gov/OpenGovernmentData/) · MORVS · CC0 1.0*