# MSHA citation `9781500`
> Citation · 03/05/2026 · River Cement Company dba Buzzi Unicem USA
## Rule
- **Section of Act:** —
- **Part / Section:** 50.20-1
- **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:** [2300188](https://api.ai-analytics.org/mine/2300188) — Selma Plant Quarry & Mill
- **Violator:** River Cement Company dba Buzzi Unicem USA (Operator)
- **Controller:** Buzzi S p A
---
*Source: [MSHA Open Government Data](https://arlweb.msha.gov/OpenGovernmentData/) · AI Analytics · CC0 1.0*