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Figure 11-4.2.11 Brush Barrier <br />If required, drape filter fabric over <br />brush and secure in 4"x4" min. <br />trench with compacted backfill <br />�- Min. 5' wide brush barrier with <br />max. 6" diameter woody debris. <br />Alternatively topsoil strippings <br />may be used to form the barrier. <br />Anchor downhill edge of <br />filter fabric with stakes, <br />sandbags, or equivalent <br />NOT TO SCALE <br />Figure II-4.2.11 <br />Brush Barrier <br />DEPARTMENT OF Revised September 2015 <br />ECOLOGYPlease see http://www.ecy.we.gov/copyright.html for copyright notice including permissions, <br />State of Washington limitation of liability, and disclaimer. <br />2014 Stormwater Management Manual for Westem Washington <br />Volume 11 - Chapter 4 - Page 366 <br />