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CITY OF EVERETT STORMWATER MANAGEMENT MANUA� <br /> Section A-A <br /> 3�.g <br /> (1.S7.8m) ' � <br /> Ponding Haight <br /> / � <br /> y� � �/ <br /> ErcDe9 Strev�B�le <br /> � , 0"(f00mm)PAhiram <br /> , ��� iNOSoiI <br /> Angla S4�ka Terqrd <br /> PtrMene Belate <br /> Section � -@ Pro:9da fiqhf f8 <br /> A <br /> . ,�r � i <br /> A <br /> Woodm5lake <br /> � � aiRrLeRrHm <br /> Thrnugh8eie. <br /> Plan �� �) ,�� <br /> BI � � B <br /> NOT&S: <br /> l.tAe droa�Uales ahall h phced onalo�amta�. <br /> :.B ala totre Vi�ce d�a ro�r wiih Aie en��iyhtly aimni�. <br /> ].Ke}'III FOICI IC pft\C11I lIVGm10f O6N mldK bOICi ' <br /> Figure 3.3 Straw Bale Barrier <br /> 3.3.13 BMP C231: Brush BaRier <br /> Purpose <br /> l'he pucpose of bnrsh baRiers is to reduce the treosport of coarse sediment from a conshuction site by <br /> providing a tcmporary physical bartier to sediment and reducing the runotTvclocities of overland(low. <br /> Conditions of Use <br /> • Bcush batriers may be used downslope of all disnubed areas o[less than one-quarter ccre. <br /> • Brush bamers are not intended to treat concentrated flows,nor are they intended to treat <br /> substaotial amounts of overland flow. Any concentrated tlows must be conveyed threugh the <br /> drainage system to a sediment pond. The only circumstance in which ovedand flow can be <br /> Volume II—Construction StormwaterPollution Prevenfion <br /> 3-53 <br />