# HANDTOOLS (NONPOWERED)
> MSHA accident `220132670013` · 09/23/2013 · Kraemer Mining & Materials, Inc.
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** HANDTOOLS (NONPOWERED)
- **Accident type:** Over-exertion in pulling or pushing objects
- **Occupation:** Ledgeman/hand, Quarry man
- **Activity:** Hand tools (not powered)
- **Injury source:** HAND TOOLS,NONPOWERED,NEC
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** BACK (MUSCLES/SPINE/S-CORD/TAILBONE)
- **Days lost:** 0
- **Mine experience:** 26 years
## Operator
- **Controller:** Thomas D  Kraemer; Scott  Peterson
- **Operator:** Kraemer Mining & Materials, Inc.
- **Mine:** [2100054](https://api.ai-analytics.org/mine/2100054)
## Narrative

employee was scrapping off wet muddy material from a screen with a scraper when he strained his lower back

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