Browse Illinois State Water Survey (ISWS) by Author "Knapp, Vern"

  • Kelly, Walt; Abrams, Daniel; Knapp, Vern; Meyer, Scott; Zhang, Zhenxing; Dziegielewski, Benedykt; Hadley, Dan; Roadcap, George; Mannix, Devin; Lian, Yanqing (Illinois State Water Survey, 2016-02)
    This report presents a summary of 1) the technical information assembled to describe existing water availability and sources of supply within the 7-county (LaSalle, Livingston, Marshall, Peoria, Putnam, Stark, and Woodford ...

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  • Demissie, Misganaw; Keefer, Laura; Borah, Deva; Knapp, Vern; Shaw, Susan; Nichols, Ken; Mayer, Dan (Illinois State Water Survey, 1996)

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  • Demissie, Misganaw; Keefer, Laura; Akanbi, Abiola A.; Knapp, Vern; Shaw, Susan; Brown, Eliana (Illinois State Water Survey, 1994)
    Lake Decatur is the water supply reservoir for the city of Decatur. The reservoir was created in 1922 by construction of a dam to impound the flow of the Sangamon River. The dam created a lake with a volume of 20,000 ...

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  • Demissie, Misganaw; Keefer, Laura; Borah, Deva; Knapp, Vern; Shaw, Susan; Nichols, Ken; Mayer, Dan (Illinois State Water Survey, 1996)
    Lake Decatur is the water supply reservoir for the City of Decatur. The reservoir was created in 1922 by construction of a dam to impound the flow of the Sangamon River. The dam created a lake with a volume of 20,000 ...

    application/pdf

    application/pdfPDF (4MB)