Exposure Point Concentration (EPC) Guidance for Discrete Sampling

The “Exposure Point Concentration (EPC) Guidance for Discrete Sampling” video is part of the Environmental Health Webinar Series conducted by subject matter experts on specific topics of the public health assessment. The video introduces ATSDR’s EPC Guidance for discrete sampling; provides background information on EPCs; explains the statistics used to calculate EPCs; describes how to select appropriate EPCs for acute, intermediate, and chronic exposures; and shows how to calculate 95% upper confidence limits of the mean (95UCLs), when appropriate.

Photo and image credits: Adobe Stock, CDC Public Health Image Library, and Eastern Research Group, Inc.

This video can also be viewed at

https://www.atsdr.cdc.gov/wcms/video/low-res/2024/294294ATSDR-EPC-Guidance-highRes.mp4