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Notice:

OWP continues to be short-staffed. Please place orders online rather than by phone to allow us to manage order volumes. We will do our best to process your orders and respond to your requests. We appreciate your patience and understanding.

Starting July 1, 2022, OWP will only send paper test booklets and scantrons upon request and for a fee.

Upcoming Events

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Water Seminar, December 2

Water Seminar December 2, 2022, Storm water quality following urban burning: What was learned from the 2018 Camp Fire and other recent destructive fires?

Topic: Storm water quality following urban burning: What was learned from the 2018 Camp Fire and other recent destructive fires?
Speaker:
Dr. Jackson Webster: Associate Professor of civil engineering at California State University, Chico
When: Friday, December 2, 12 pm to 1pm
Where: Virtual (via Zoom)—Link to virtual seminar to be sent upon RSVP

Register with Zoom