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Figure 3 ,2 <br /> SLI-aw Room Attached to Rczd Ilridnc <br /> UseldJ Loose Straw <br /> in <br /> Anchored -by 2 x 4 & rope <br /> �j.,Loose Straw <br /> & Oil <br /> -.-•--- � � i Fl ow <br /> In both figures, oil will collect on the upstreamside of the strz>i dam. Loose <br /> straw will allow collection &- close points of leakage. These must be waicr.ea <br /> and pumped regularly. - - <br /> Straw [loom Attached To <br /> Circuiar,t_ulveres <br /> LV <br /> ~ Use haled & Loose Straw <br /> Anchored by 2 x 4 cr steel <br /> stakes driven through . <br /> bales <br /> i <br /> Flow <br /> Loose Str3w <br /> 17 <br />