# FALL OF ROOF OR BACK
> MSHA accident `220092390011` · 08/22/2009 · Morton Salt Div/Morton International Inc
## Details
- **Degree of injury:** ACCIDENT ONLY
- **Classification:** FALL OF ROOF OR BACK
- **Accident type:** Accident type, without injuries
- **Occupation:** —
- **Activity:** —
- **Injury source:** —
- **Nature of injury:** —
- **Body part:** —
- **Days lost:** 0
- **Mine experience:** — years
## Operator
- **Controller:** Dow Chemical Company
- **Operator:** Morton Salt Div/Morton International Inc
- **Mine:** [3301993](https://api.ai-analytics.org/mine/3301993)
## Narrative

A roof fall was found in the main return (13 North secondary escapeway) near a previous fall area. Fall was approx. 75-100' X 40' X 0-8'.  No equipment or personnel involved.  Persons brought outby and rehab work process began.

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