A miner reported that EE felt discomfort in EE's left eye when arriving to work on Monday 6/25/2018. The Saturday 6/23/2018 prior the miner was assisting in the replacement of a pump. The miner was sent to an eye doctor who brushed out a small metal chip. A prescription eye drop was prescribed on 6/26/2018. The miner does not recall exactly when the eye discomfort began.