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HomeMy WebLinkAboutThometz floodplain calcs. 11-8-19JULIE THOMETZ 1360 & 1370 BALDUR LLC FLOODPLAIN CALCULATIONS November 8, 2019 FILL IN FLOODPLAIN (BELOW 931.5 ELEV. NW AREA DEPTH (FT) AREA SF VOL (CF) 0 2600 0 0.5 150 688 DEPTH (FT) AREA (SF) VOL CF 0 1700 0 0.5 400 525 DEPTH (FT) AREA (SF) VOL CF 0 400 0 0.5 250 162 Total fill = 688 + 525 + 162 = 1375 CF CREATION OF FLOODPLAIN DEPTH (FT) AREA (SF) VOL CF 0 3300 0 0.5 2300 1400 CF GRONBERG & ASSO3 ., FNC.. 445 N. `6 ALLO IL) . LONG d.A AP-. ? ,�'J -M56