Groundwater Sampling Post published:September 10, 2018 Post category:EH Photo of the Week Dr. Charles Humphrey demonstrates groundwater sampling to students in EHST 3350 Safe Water course. Greenville, NC, Sept. 6, 2018. Photo courtesy of Guy Iverson Read more articles Previous PostAIHA ECU Student Section at Get A Clue Involvement Fair 2018 Next PostCollecting Insects for Vectors Class You Might Also Like Undergraduate student research on worker exposure to animal allergens May 5, 2016 EHST 3701 Spring 2023: Total Particulate Sampling February 22, 2023 EHST 3701 Spring 2023: Radiation Monitoring March 15, 2023