MACHINERY at Humphreys Enterprises, Inc.
Employee stated that EE was operating a dozer creating drill bench area. The rock EE was working on caused the dozer to jar EE around during the shift. This caused pain to back, neck, and hip area. Continued working. To ER on 4/1 to check. Continued working till 4/11/16 when doctor took EE off work thus lost time starting 4/11.
U.S. Mine Safety and Health Administration