# MSHA citation `9623451`
> **Significant & Substantial** · Citation · 08/04/2022 · Liberty Aggregate Services
## Rule
- **Section of Act:** —
- **Part / Section:** 56.9300(a)
- **Type:** Citation
## Severity
- **S&S flag:** Y
- **Likelihood:** Reasonably
- **Injury/Illness:** LostDays
- **# affected:** 1
- **Negligence:** ModNegligence
## Money
- **Proposed penalty:** $133
- **Amount paid:** $133
- **Amount due:** $133
- **Contested:** N
## Parties
- **Mine:** [1103302](https://api.morvs.ai/mine/1103302) — AZ Hard Rock Inc.
- **Violator:** Liberty Aggregate Services (Operator)
- **Controller:** James  Hamman; David  Hamman
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*Source: [MSHA Open Government Data](https://arlweb.msha.gov/OpenGovernmentData/) · MORVS · CC0 1.0*