Stories for WRIA 60*


Water Quality stories support the Water Quality Program's five Program activities. Some stories may fall under more than one category, and are listed accordingly.


Estimating Natural Resources Damages from a Hypothetical Failure of a Mine Tailings Impoundment
Ecology’s Eastern Regional Office evaluated potential impacts and estimated restoration costs from a potential catastrophic failure of a metals mining tailings disposal facility. The study results will help determine the appropriate environmental performance bonding for the facility.
(Prevent and reduce point and stormwater pollution)






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* The Department of Ecology and other state resource agencies frequently use a system of "Watershed Resource Inventory Areas" or "WRIAs" to refer to the state's major watershed basins.


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Last updated June 2009