The purpose of this memorandum is to notify you that we plan to begin the subject evaluation in June 2023. The objective of this evaluation is to determine whether the DoD developed an effective strategy to meet the 155mm High Explosive (HE) ammunition total munition requirements, balancing war reserve, training, operational, and testing requirements for 155mm HE ammunition. This is a follow up from our Evaluation of DoD’s Replenishment of Weapons Stockpiles Provided to Ukraine (Project No. D2022-DEV0PA-0149.000). We may revise the objective as the evaluation proceeds, and we will also consider suggestions from management for additional or revised objectives. We plan to perform this evaluation in accordance with the Council of the Inspectors General on Integrity and Efficiency, “Quality Standards for Inspections and Evaluations.”