Marine Shoreline Management—A 35-Year Evaluation of Outcomes in San Juan County,Washington, US |
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Authors: | Amy H Windrope Timothy Quinn Kurt L Fresh Andrea J MacLennan Joseph K Gaydos |
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Institution: | 1. Habitat Program, Washington Department of Fish and Wildlife, Olympia, Washington USA;2. Northwest Fisheries Science Center, Seattle, Washington, USA;3. Coastal Geologic Services, Bellingham, Washington, USA;4. Seadoc Society, UC Davis Wildlife Health Center, Eastsound, Washington, USA |
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Abstract: | In 1976, Washington became the first state to implement the federal Coastal Zone Management Act (CZMA) primarily through the 1971 WA Shoreline Management Act (SMA). However, there has been little effort in Washington to evaluate outcomes of shoreline protection programs post SMA. In 2006–2008, we characterized shoreline conditions in San Juan County over three time periods spanning pre and post SMA and engaged community members to improve effectiveness of shoreline protection. We found modest improvements in forest retention on marine shorelines between pre and post 1977, but few other improvements through time. While we could not measure shoreline construction rates, construction practices for shore armor and overwater structures (docks) have changed very little, despite the increased regulatory standards. The vast majority of shore armor constructed post SMA occurred without mandatory county or state permits likely due to: widespread perception that permits were unnecessary and that permit standards were arbitrary and inconsistently applied; poor understanding of shoreline ecology by community members; lack of county or state enforcement authority and shoreline monitoring programs; and poor permit tracking systems. |
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Keywords: | armoring Coastal Zone Management Act marine shoreline permit compliance public policy Shoreline Management Act |
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