The Rathdrum Prairie - Spokane Valley Aquifer was designated a "sole source" aquifer in 1978 by the federal Environmental Protection Agency.

Sole Source - In Spokane, the aquifer is our only affordable source of drinking water in a region serving drinking water to more than 500,000 people every day.

The Spokane Aquifer Joint Board is dedicated to protecting this sole source, through our Wellhead Protection Program and through citizen education and awareness. Visit our About page to learn more about us.

Part of our wellhead protection efforts involve our participation in the Aquifer Protection Council (APC). The APC is comprised of private and government agencies committed to protecting groundwater quality in the Spokane Valley-Rathdrum Prairie Aquifer. Washington purveyors and regulators meet on a monthly basis; on a quarterly basis they are joined by their Idaho counterparts. These agencies are working together to establish consistent ground and drinking water protection over the entire aquifer.

Click here for information on Aquifer Protection in North Idaho.

Join Aqua Duck on our Virtual Field Trips of the Aquifer! All ages have something to learn from these Internet journeys.

WINTER is here. Protect your sprinkler system AND your drinking water with a few simple tips. Print our flyer.


What can YOU do about conserving water?


A lot actually! Explore our
Water Conservation
page.

 

Click here for a 8.5" x 11" printable version of our AquaDuck poster. Then use the Print button on your browser to print it.

 

This website funded in part by a Washington State Department of Ecology 319 Clean Water Grant.

 

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Copyright 2001-2007 Spokane Aquifer. All rights reserved.
Send comments or questions to info@spokaneaquifer.org