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Title
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Lake Pueblo zebra mussel response plan
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Abstract
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These are the key findings and recommendations of this Response plan for zebra mussels at Lake Pueblo, also known as Pueblo Reservoir. Zebra mussel larvae were found in a sample collected at Lake Pueblo in November, 2007. The lake appears to be susceptible to rapid growth of zebra mussels based on chemical and temperature parameters, but it was, at the time of discovery, the highest known elevation of zebra mussel infestation. Zebra and quagga mussels, species in the genus Dreissena, can cause exorbitant economic impacts -- on the order of millions to billions of dollars. Eradication is highly unlikely once mussels are established in large bodies of water. Evidence from other states shows that this species can spread between water bodies via recreational boating.
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Date
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2008
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Title
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County and municipal financial compendium. 2007.
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Abstract
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The Division of Local Government has computerized data of local government finances to allow simple access for time-series or cross-sectional analysis by people with an interest in local government financial data. Financial and auxiliary data are available for all counties and incorporated municipalities in Colorado. Figures for all municipalities and counties are normally updated about fifteen months after the end of the calendar year. Volumes available for download begin in 1998. Each year is divided into three files, one each for counties, municipalities and totals. The Combined files contain Total pages for Colorado's City and County entities (Broomfield and Denver), Municipalities (excluding Broomfield and Denver), and Counties (excluding Denver and Broomfield).
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Date
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1998-2011
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Title
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Aerodynamics : control of surface shear stress fluctuations in turbulent boundary layers
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Abstract
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An experimental study of techniques for modifying the surface shear stress, both mean and fluctuating, in turbulent boundary layers is reported. The surface shear along the test section of a 45.7 cm square wind tunnel, with a downstream expansion section, was determined by means of surface-hot-wire-heat-transfer-gauges. Turbulent boundary layers in both zero and adverse pressure gradients were evaluated.
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Date
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1981
Pages