May et al 1997 urbanization of small streams

Product

A product is any output of an effort, including datasets, documents, graphics, or websites.

Create A New Product Page

Last Ten Documents

• WDNR 2001 shorezone data dictionary
• Thurston County 2015 county-wide planning policies
• TRPC 2013 sustainable thurston development plan
• TNC 2011 fisher slough monitoring baseline report
• TCAMRC 2018 thurston amphibian road survey summary
• TCAMRC 2017 thurston amphibian road survey protocols
• Sync 2018 infrastructure coordination fact sheet
• Sync 2018 DRAFT strategic plan for infrastructure coordination
• Stuart & Canty 2010 environmental markets for agriculture
• Stick et al 2014 herring stock status 2012

Product Categories

Dataset‎ (1 C, 6 P)

Document‎ (5 C, 158 P, 520 F)

Graphic‎ (3 C, 78 F)

Website‎ (35 P)

Google scholar search

Linked To This Product

Wiki Rules

• Wiki text does not reflect the policy or opinion of any agency or organization
• Please adhere to our Social Contract and Style Guide
• Complain here, and be nice.

File Link: May et al 1997 urbanization of small streams.pdf

May, Christopher W; Horner, Richard R; Karr, James R; Mar, Brian W; Welch, Eugene B. 1999. Effects Of Urbanization On Small Streams in the Puget Sound Ecoregion. Watershed Protection Techniques 2.4, pp 79-90.

• Google scholar search
• Unformatted PDF Version

Notes

• Salmon have disappeared from 40% of historical range (Nehlsen et al 1991)
• Previous studies suggest that 10% Total Impervious Area is the level at which stream and wetland degradation begins.
• "The typical suburban development in the PNW has been estimated to have roughly 90% less storage capacity than under naturally forested conditions (Wigmosta et al. 1994)."
• "Analysis demonstrated that the relationships to be discussed were very similar if development is alternatively expressed as road-density (Figure 3). This is especially relevant in that the transportation component of imperviousness often exceeds the "rooftop" component in many land-use categories (Schueler 1994). A recent study in the Puget Sound region has shown that the transportation component typical accounts for over 60% of basin imperviousness in suburban areas (City of Olympia 1994).