# MSHA citation `8913175`
> Citation · 06/03/2019 · Heidelberg Materials Midwest Agg, Inc.
## Rule
- **Section of Act:** —
- **Part / Section:** 50.20(a)
- **Type:** Citation
## Severity
- **S&S flag:** N
- **Likelihood:** NoLikelihood
- **Injury/Illness:** NoLostDays
- **# affected:** 0
- **Negligence:** ModNegligence
## Money
- **Proposed penalty:** $121
- **Amount paid:** $121
- **Amount due:** $121
- **Contested:** N
## Parties
- **Mine:** [1500051](https://api.morvs.ai/mine/1500051) — MT. VERNON MINE & MILL
- **Violator:** Heidelberg Materials Midwest Agg, Inc. (Operator)
- **Controller:** Heidelberg Materials AG
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*Source: [MSHA Open Government Data](https://arlweb.msha.gov/OpenGovernmentData/) · MORVS · CC0 1.0*