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Figure 11-3.19: Curb and Gutter Barrier <br /> Back of sidewalk <br /> Burlap sacks to <br /> overlap onto curb Back of curb <br /> • <br /> Runoff + - Curb inlet <br /> ,ah"'"'111111,4/ <br /> Runoff Spillway // _ <br /> Catch basin <br /> " re/1 <br /> Plan View <br /> 11� Gravel filled sandbags <br /> stacked tightly <br /> Notes: <br /> 1. Place curb type sediment barriers on gently sloping street segments,where water can <br /> pond and allow sediment to separate from runoff. <br /> 2. Sandbags of either burlap or woven'geotextile'fabric,are filled with gravel,layered <br /> and packed tightly. <br /> 3. Leave a one sandbag gap in the top row to provide a spillway for overflow. <br /> 4. Inspect barriers and remove sediment after each storm event.Sediment and gravel <br /> must be removed from the traveled way immediately. NOT TO SCALE <br /> MAIM <br /> Curb and Gutter Barrier <br /> Revised June 2016 <br /> DEPARTMENT OF <br /> ECOLOGY Please see http:/AA ww.ecy,wa.gov/copyright.html for copyright notice including permissions, <br /> State of Washington limitation of liability,and disclaimer. <br /> 2019 Stormwater Management Manual for Western Washington <br /> Volume 11-Chapter 3-Page 364 <br />