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We need you!

We need you!
Interested in learning more about your lake, helping find aquatic invasive species, and monitoring changes in water quality? Sign up for one of the Oregon Lake Watch training sessions coming up this June in an area near you.

OLW volunteer discovers mystery...

OLW volunteer discovers mystery...
..snail that is. OLW volunteer Roger Edwards discovered an invasive Chinese or Japanese mystery snail in a suburban Portland pond. While this particular snail was not alive, these invaders have been on the move throughout Oregon.

Oregon Lake Watch report now available

Oregon Lake Watch report now available
Want to find out more about the first year of Oregon Lake Watch sampling? Our 2013 report includes information about how we launched the program and the monitoring results collected by our excellent volunteers.
Oregon Lake Watch is aimed at finding and training individuals who appreciate Oregon waterways (boaters, anglers, campers, property owners, resource managers, etc.) so they can play an active role in protecting lakes and reservoirs around the entire state.

Our goals are:

To aid the early detection of introduced animals and weeds in order to inform rapid responses to high priority threats like zebra and quagga mussels or hydrilla; and

To document simple, but critical measures of water quality in order to track potential shifts or trends that may be taking place due to land management in the watershed, food web changes, etc.; and

To foster the use and enjoyment of Oregon’s many natural lakes and multi-use reservoirs.

This program is organized by the Center for Lakes and Reservoirs at Portland State University with funding from the Oregon State Marine Board’s sale of Aquatic Invasive Species Permits and the Oregon State Weed Board grant

program. Both programs have broadened Oregon's efforts at preventing new and potentially devastating invasions in Oregon waterways.


Several aquatic invasive species (AIS) are already in Oregon, damaging waterways and costing waterway and fishery managers – and ultimately taxpayers, boaters and anglers – millions.  But new invaders are always knocking on the door, potentially being trailered in from neighboring states, escaping from backyard ponds, or being released when aquarium owners unknowingly dump their plants and animals into a natural waterway.  

Fishermen, recreational boaters, homeowners and lake associations members are all encouraged to look into this opportunity to systematically survey their favorite lakes.  After attending one 6-hour training session, volunteers will receive equipment and a training manual to conduct monitoring on their own schedule at their favorite lake(s).  If you’re looking for an excuse to head up to the Cascades, out to the coast or elsewhere… this is it! 

Become a Lake Watch Volunteer
Please visit the links above to find out more about the program and whether the OLW is for you.  If you are interested in joining the program, simply fill out this brief survey (click here) or just send us an email with your name and interests.