Extension Overview
USDA NIFA sponsors extension activities to address water quality issues across the nation. Several examples of extension efforts pertaining to Drinking Water and Human Health are linked below. Drinking Water and Human Health Extension activities within USDA NIFA generally fall into these categories:

Source
Water Assessment and Protection
Drinking
Water Testing and Treatment
The intent of these pages is not to catalogue all activities, but rather to indicate the types of extension work onthis theme across the U.S.