<br />4, U,S. Department of the Army, Corps of Engineers, Hydrologic Engi-
<br />neering Center, HEC-l Flood HYdrograph Package, 723-010, Davis,
<br />California, 1973
<br />
<br />5, U,S, Department of Commerce, National Oceanic and Atmospheric
<br />Administration, NOAA Atlas 2, Precipi~~~~on-Frequency Atl~~~~_~~~
<br />Western United States, Volume XII - Colorado, 1973
<br />
<br />6, U,S, Department of Agriculture, Soil Conservation Service, Soil
<br />Survey of Adams County, Colorado, October 1974
<br />
<br />7, U,s, Department of the Interior, Geological Survey, 7,5-Minute
<br />Series Topographic Quadrangles! Scale 1:24,000, Contour Interval
<br />10 feet: Arvada, Colorado (1965), Photorevised (1980) I Commerce
<br />City, Colorado (1965), Photorevised (1980)
<br />
<br />8, Jack Scharf and Associates, ToPographic Map~, Scale 1:1,200, Contour
<br />Interval 2 feet: Federal Heig~ts, Colorado (1977), Revised (1980)
<br />
<br />9, U,S, Department of the Army, Corps of Engineers, Hydrologic Engi-
<br />neering Center, Computer Program HEC-2 Water-Surface Profiles,
<br />Users Manual, Davis, California, September 1982
<br />
<br />10, Sutherland Engineers, Incorporated, Topographic Maps, Niver Creek
<br />and Tributary L of Niver Creek; Scale 1:1,200, Contour Interval 2
<br />feet: Approximate Flood PlainiMap, City of Federal Heights, Colorado,
<br />Colorado Water Conservation BOard, August 1985
<br />
<br />11, Federal Emergency Management Agency, Flood Insurance Study, City
<br />of Thornton, Colorado, 1977, Revised January 1982
<br />
<br />12, Federal Emergency Management Agency, Flood Insurance Study, Adams
<br />County, Colorado (Unincorporated Areas), 1978
<br />
<br />13, Federal Emergency Management A~ency, Flood Hazard Boundary Map,
<br />City of westminister, Colorado; Scale 1:12,000, April 23, 1976,
<br />Revised April 1982 '
<br />
<br />14, Federal Emergency Management Agency, Flood Inurance Study, City of
<br />Northglenn, Colorado, 1980
<br />
<br />15, U,S, Department of Housing and iUrban Development, Federal Insurance
<br />Administration, Flood Hazard Boundary Map, Town of Federal Heights,
<br />Colorado, Scale 1:12,000, July '11, 1975
<br />
<br />14
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