# SLIP OR FALL OF PERSON
> MSHA accident `220011990003` · 07/11/2001 · 3M Company
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Fall to lower level, NEC
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Walking, Running
- **Injury source:** FLOOR,WALKING SURF-NOT UG
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** —
- **Mine experience:** 23.98 years
## Operator
- **Controller:** Minnesota Mining & Manufacturing Company
- **Operator:** 3M Company
- **Mine:** [0400191](https://api.ai-analytics.org/mine/0400191)
## Narrative

WAS IN BASEMENT OF COLORING DEPT TO FIX ELEVATOR. BASEMENT WAS FLOODED WITH SLURRY AND WHILE WADING THRU SLIPPED OFF SMALL UNSEEN LEDGE AND FELT KNEE GIVE. MILD TO MODERATE PAIN, NEGATIVE FOR ANTALGIC GAIT. DID NO RESOLVE WITH FIRST AID MEASURES. DX OF RIGHT KNEE STRAIN.

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