Maj. Daniel Harrison, Army Public Health Command Central executive officer, participates in an equipment effluent sampling exercise, which was one of the 72D Army Environmental Science and Engineering Officer breakout sessions for the Army Public Health Course Aug. 1, 2022, at Aberdeen Proving Ground, Maryland. The purpose of the course, which was held from July 30 to Aug. 5, 2022, was to provide the most current public health information topics and improve core competencies for public health efforts across all of the DOD.

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Keywords: army, center, effluent, environmental, health, public, sampling, science, training