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<br />TABLE 1 - CHRONOLOGY OF EVENTS RELATED TO GREGORY GULCH <br /> <br />1974 Flood Hazard Boundary Map - Central City <br /> <br />1980 Floodplain Info. Report - Owens Ayres & Assoc. - Black Hawk <br /> <br />1984 Flood Insurance Study - used OA&A hydro. - Black Hawk <br />1984 FIRM Map - Black Hawk <br /> <br />1986 National Flood Insurance Program - Central City <br /> <br />1987 Flood Hazard Identification Report - CWCB - Central City <br /> <br />1988 Master Drainage Study - Hydrodynamics; used CWCB hydro. - Central City <br /> <br />1991 (March) Hydro. & Hydrau. Study - RMC - Central City <br />1991 (Sept. & Oct.) Central City makes RMC suggested improvements <br />1991 (Oct.) FEMA LOMR application - RMC; used RMC hydro. - Central City <br />1992 (June) Rev. Hydro. & Hydrau. Study - RMC; used RMC hydro - Central City <br /> <br />1993 North Clear Cr. Hydrology Study - Futura - Gilpin County <br />1993 Submit Technical Report to FEMA - Futura <br /> <br />1994 Flood Insurance Study; used RMC hydro. - Central City <br />1994 FIRM Map - Central City <br /> <br />1995 "The Chunnel" - Futura; used OA&A hydro. - Black Hawk <br /> <br />1995 STR 0061-059 Clear Cr. at US6 & SH 119 - COOT <br /> <br />1996 New G, G. Flume - Kiowa; currently designing; used RMC hydro.- Cen, City <br /> <br />6 <br />