# EXPLOSIVES AND BREAKING AGENTS
> MSHA accident `220182900023` · 10/11/2018 · Bluegrass Materials Company, LLC
## Details
- **Degree of injury:** ACCIDENT ONLY
- **Classification:** EXPLOSIVES AND BREAKING AGENTS
- **Accident type:** Accident type, without injuries
- **Occupation:** —
- **Activity:** —
- **Injury source:** —
- **Nature of injury:** —
- **Body part:** —
- **Days lost:** —
- **Mine experience:** — years
## Operator
- **Controller:** Martin Marietta Materials Inc
- **Operator:** Bluegrass Materials Company, LLC
- **Mine:** [1500037](https://api.ai-analytics.org/mine/1500037)
## Narrative

69 caps and boosters were shown on the blast report for the blast on 9/27/2018.  After investigation, the blasting contractor determined that 68 detonated during the 9/27/2018 shot.

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*Source: [MSHA Open Government Data](https://arlweb.msha.gov/OpenGovernmentData/) · AI Analytics · CC0 1.0*