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<br />I <br /> <br /> <br />Visual 24 <br /> <br /> <br />Use Poly with Sandbags for the <br />best protection! <br /> <br />Without Poly, sand acts <br />like a filter - will slow, but <br />not stop water flow. <br /> <br /> <br />Visual 25 <br /> <br />. - ___-.:>', ',00'_' :?',,:)t~:~:~~~~~:.; - ,))MVt\~~:. <br />E:lCP.~~li~.tFI09~:::~r~:~~lng.. <br />IO$tructQrQp!de,,: . <br /> <br /> <br />The combination of poly and sandbags create <br />an effective emergency levee. The poly serves <br />as a water barrier while the sandbags create a <br />heavy mass to hold back the force of the flood <br /> <br />water. <br /> <br />Unfortunately, many sandbag levees are <br />constructed without poly. Without poly, water <br />can filter through the porous sandbags. This <br />increases the need for pumps, which are <br />generally in very short supply. <br /> <br />16 <br /> <br />41 <br /> <br />~t <br /> <br />~t <br />