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<br /> 2 <br /> ELEVATION DIFFERENCE FLOOD BASE FLOOD <br /> 1 BETWEEN 1% (lOO-YEAR) FLOOD AND <br />FLOODING SOURCE PANEL HAZARD ZONE ELEVATION 3 <br /> 10% 2% 0.2% FACTOR (FEET NGVD) <br /> (lO-YEAR) (50-YEAR) (SOD-YEAR) <br />Boulder Creek <br /> Reach 1 0005 -2.2 -0.7 1.0 020 A4 Varies - See Map <br /> Reach 2 0005 -5.2 -1.0 1.4 050 AIO Varies - See Map <br /> Reach 3 0005 -7.2 -1.2 1.2 070 A14 Varies - See Map <br /> Reach 4 0005 -6.1 -1.3 2.6 060 A12 Varies - See Map <br />South Boulder Creek <br /> Reach 1 0005 -1.8 -1.0 1.0 020 A4 Varies - See Map <br /> Reach 2 0005 -3.5 -2.6 1.5 035 A7 Varies - See Map <br /> <br />1 <br />Flood Insurance Rate Map Panel <br /> <br />2weighted Average <br /> <br />3 <br />Rounded to Nearest Foot <br /> <br />DEPARTMENT Of HOUSING AND URBAN DEVELOPMENT <br />Federallnluranee Administration <br /> <br />..... <br />- <br />ICIllI <br />.... <br />"" <br /> <br />CITY OF BOULDER, CO <br />(BOULDER CO.) <br /> <br />- <br /> <br />FLOOD INSURANCE ZONE DATA <br /> <br />BOULDER CREEK-SOUTH BOULDER CREEK <br />