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<br />TR-55 CURVE NUMBER COMPUTATION <br /> <br />VERSION 1.11 <br /> <br />Project : <br />County <br />Subtitle: <br />Subarea : <br /> <br />HEALY <br />RAMSEY <br />ORIG PAVING <br />1. 79 <br /> <br />State: MN <br /> <br />User: BD <br />Checked:ft(l2 <br /> <br />Date: 02-04-98 <br />Date: z- 4- ~? <br /> <br />. . <br />------------------------------------------------------------------------------- <br /> <br />COVER DESCRIPTION <br /> <br />A <br /> <br />Hydrologic Soil Group <br />BCD <br />Acres (CN) <br /> <br />------------------------------------------------------------------------------- <br /> <br />FULLY DEVELOPED URBAN AREAS (Veg Estab.) <br />Open space (Lawns, parks etc.) <br />Fair condition; grass cover 50% to 75% <br /> <br />.85(69) <br /> <br />Impervious Areas <br />paveo parking lots, roofs, driveways <br /> <br />.94(98) <br /> <br />Total Area (by Hydrologic Soil Group) <br /> <br />. <br /> <br />1 .79 <br /> <br />---- <br /> <br />------------------------------------------------------------------------------- <br /> <br />SUBAREA: 1.79 <br /> <br />TOTAL DRAINAGE AREA: 1.79 Acres <br /> <br />WEIGHTED CURVE NUMBER:84* <br /> <br />------------------------------------------------------------------------------- <br /> <br />. <br />I <br />* - Generated for use by GRAPHIC method <br />