Notice:

Customers may experience short delays or other problems placing orders or communicating with OWP until the end of April due to Sacramento State's campus-wide computer network upgrades. See the campus network infrastructure upgrade page for more information. We appreciate your patience.

As of January 16, 2023, pricing changes have taken effect. Please see our Pricing Change Information for details.

OWP will be closed on Friday, March 31, 2023, in observance of Cesar Chavez Day.

Upcoming Events

Water Seminar, April 21

Topic: Capturing and Managing Water from Large Storms
Speaker: Jay R. Lund: Vice-Director, Center for Watershed Sciences
Distinguished Professor of Civil and Environmental Engineering
When: Friday, April 21, 12 pm to 1pm
Where: Virtual (via Zoom)—Link to virtual seminar to be sent upon RSVP

Register with Zoom

The recordings of past seminars are available.

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