# HANDTOOLS (NONPOWERED)
> MSHA accident `220221590007` · 05/11/2022 · US Aggregates Inc
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** HANDTOOLS (NONPOWERED)
- **Accident type:** Over-exertion in wielding or throwing objects
- **Occupation:** Laborer, Blacksmith, Bull gang, Parts runner, Roustabout, Pick-up man, Pitman
- **Activity:** Hand tools (not powered)
- **Injury source:** AXE,HAMMER,SLEDGE
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** BACK (MUSCLES/SPINE/S-CORD/TAILBONE)
- **Days lost:** 0
- **Mine experience:** 0.52 years
## Operator
- **Controller:** The Heritage Group
- **Operator:** US Aggregates Inc
- **Mine:** [1200073](https://api.ai-analytics.org/mine/1200073)
## Narrative

A miner was working underneath the Jaw Crusher swinging a Sledge Hammer to knock out a piece of metal on May 27th when EE strained EE's lower back.  The miner had previously reported EE's back was bothering EE on 5/11/2022 while working at the mine.  At that time no restrictions were put in place and it was not reportable. The miner had previous unrelated back injuries. 

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