# SLIP OR FALL OF PERSON
> MSHA accident `220252130003` · 07/18/2025 · Heidelberg Materials Northeast LLC
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Fall to the walkway or working surface
- **Occupation:** Shotfirer helper, Explosives helper
- **Activity:** Walking, Running
- **Injury source:** MINE FLOOR,BOTTOM,FOOTWAL
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** —
- **Mine experience:** 0.1 years
## Operator
- **Controller:** Heidelberg Materials AG
- **Operator:** Heidelberg Materials Northeast LLC
- **Mine:** [3608484](https://api.ai-analytics.org/mine/3608484)
## Narrative

EE was on the ground helping load a face for a shot. The EE stepped on a rock and twisted EE's left knee and fell to the ground. Work Care was called and recommended a clinic visit. The clinic did an x-ray and said nothing was broken and referred EE to an orthopedic doctor. EE visited the orthopedic doctor on 7/29 who placed the worker on restricted duty and physical therapy.

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