# MSHA citation `5160630`
> Citation · 08/10/2026 · Knife River Materials
## Rule
- **Section of Act:** —
- **Part / Section:** 50.30(a)
- **Type:** Citation
## Severity
- **S&S flag:** N
- **Likelihood:** NoLikelihood
- **Injury/Illness:** NoLostDays
- **# affected:** 0
- **Negligence:** ModNegligence
## Money
- **Proposed penalty:** $151
- **Amount paid:** $0
- **Amount due:** $151
- **Contested:** N
## Parties
- **Mine:** [3502875](https://api.morvs.ai/mine/3502875) — MURPHY CREEK
- **Violator:** Knife River Materials (Operator)
- **Controller:** Knife River Corporation
---
*Source: [MSHA Open Government Data](https://arlweb.msha.gov/OpenGovernmentData/) · MORVS · CC0 1.0*