Majority Of Wetlands Replacements Fail

A study by the Washington State Department of Ecology concludes that 13% of replacement wetlands fully succeed.

1 minute read

February 9, 2002, 11:00 AM PST

A study undertaken by the Washington State Department of Ecology determined that 13 percent of wetland mitigation projects actually succeeded in replacing original wetland systems. While wetland projects carried out by private developers were twice as likely to succeed as public projects, millions of dollars have been spent with questionable results. Poor design, not enough maintenance and improper grading and planting were all factors in mitigation failures.

Thanks to California Policy Forum

FULL STORY: Ecology: 13% of replacement wetlands fully succeed

Sunday, February 3, 2002 in The Seattle Post-Intelligencer

Environment Washington

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Mary G., Urban Planner

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