Oregon 4-H Water Resources project materials from the OSU Extension Catalog
The OSU Extension Catalog lists 4-H materials published by the OSU Extension Service and Pacific Northwest publishing cooperative. For complete lists of all materials used in Oregon 4-H projects, including record sheets and exhibit documents, visit the Oregon 4-H projects webpages.
These 4-H materials are intended for use only by officially enrolled 4-H members and volunteers. For more information, or to enroll in 4-H, contact your local OSU Extension office.