On the date of 2/7/2022 at 1:30 PM, EE came to me with an injury to EE's finger. EE said that EE was trying to turn a pump pulley which resulted in EE's finger being rolled up in the drive belt. Pump was de-energized and guard was removed to repair. Report was made at the time of incident and EE was driven to medical center where EE was treated for injury.