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BOARD02325
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BOARD02325
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Last modified
8/16/2009 3:14:38 PM
Creation date
10/4/2006 7:14:01 AM
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Board Meetings
Board Meeting Date
3/22/2005
Description
CF Section - Severance Tax Trust Fund Operational Account Recommendations
Board Meetings - Doc Type
Memo
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<br />. <br /> <br />Engineering noted that predicated variations in basin precipitation with the occurrence of EI Nino, La <br />Nina and neutral conditions of the subtropical Ocean. Other Hydro-climate indices such as the Southern <br />Oscillations (SOl), North Atlantic Oscillation (NAO), Pacific Decadal Oscillation (PDO) and the <br />Atlantic Multi-Decadal Oscillation (AMO) also appear to be related to basin average precipitation. Each <br />river basin appears to be impacted by one or more of each of the indices but aU of the basins have <br />different hydro-climate precipitation relationships. Phase I of this project created a database of monthly <br />and annual basin average precipitation form 1950 - 2004 for each of the 8 river basins. It also created a <br />database for the monthly hydro-climate indices (MEI, SOl, NAO, PD~, and AMO). This database will <br />then be used to develop prediction relationships for Water Year basin precipitation to each of the hydro- <br />climate indices. Phase I was to develop the databases and was contracted for by the CWCB Flood <br />Protection Program. <br /> <br />Using the databases developed in Phase I for the eight major basins we seek to provide specific average <br />precipitation and volume runoff values, this project will compile data for the hydro-climate indices <br />known as the ME!, PD~, NAO, SOl, and the AMO. Phase II of this project wiU define the relationships <br />between these hydro-climate indices and the basin average precipitation, and the basin-specific volume <br />runoff for aU of the eight basins. Phase II includes wet and dry cycle predictions/outlooks for upcoming <br />water years regarding basin specific precipitation and runoff predictions. Phase III of this project will <br />prepare a hydro-climate based trend predictions/outlooks of the basin specific water year precipitation <br />and estimate runoff and the related forecast of the monthly average temperature and precipitation for the <br />consecutive water years, which will define the wet and dry cycles within these trends. Cost estimates <br />are: This request is for Phase II ($81,000) and Phase III ($18,000) for a total of $99,000. <br /> <br />. <br /> <br />Water Planning Relationship: The CWCB works on administration of the Colorado and Arkansas <br />River Compacts. The absence of any detailed long-term climate outlook poses problems for state and <br />federal officials that work cooperatively to operate larger federal reservoirs for a variety of uses. A <br />detailed analysis and precipitation outlooks based on relationships of climate indices will assist officials <br />in water planning from six months to two years out. <br /> <br />Recommendation: Staff gives a high Tecommendation for funding of this project because of the <br />importance to water supply protection, flood protection and water resource managers. <br /> <br />8. Federal Emergency Management Agency (FEMA) Coordinator Matching Program <br /> <br />Beneficiary/Grantee/Contractor: CWCB, Local Water Planners <br />Amount of Request: $30,000 <br /> <br />Ranking: <br /> <br />High <br /> <br />Product Produced: The Community Assistance Program (CAP) is a product-oriented financial <br />assistance program directly related to the flood loss reduction objectives of the National Flood Insurance <br />Program (NFIP). States and communities that are participating in the NFlP are eligible for this <br />assistance. The CAP is intended to identifY, prevent, and resolve floodplain management issues in <br />participating communities before they develop into problems requiring enforcement action. In <br />Colorado, the program is based on a 75:25 (federal to non-federal) cost-share basis and has been in <br />existence for over 20 years. This program has been very effective in helping communities to understand <br />and realize the benefits of the NFIP and to assist in making sure that they follow the program guidelines <br />for the highest benefits. <br /> <br />Water Planning Relationship: This work fits in centrally with the CWCB's mission of helping to <br />protect Colorado's citizens from flooding damages, as floodplains are defined as areas of statewide <br />interest. This coordinator position helps provide long-term benefits in the terms of greater flood <br />awareness and reduced flood damages and susceptibility. <br /> <br />19 <br />
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