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    • Groundwater resources of the buried Mahomet Bedrock Valley

    • 1969; Aquifer; Aquifers; Geologic; ISWS RI-62; Mahomet Sand aquifer; Mahomet(Teays) Bedrock Valley; Visocky, Adrian P., and Richard J. Schicht; Water resources development; Water-supply; Wells
    • The buried Mahomet Bedrock Valley and its major tributaries cover an area of about 3700 square miles in east-central Illinois. Large supplies of groundwater chiefly for municipal use are withdrawn from wells in permeable sands and gravels in thick...
    • Groundwater resources of the buried Mahomet Bedrock Valley

    • 1969; Aquifer; Aquifers; Geologic; ISWS RI-62; Mahomet Sand aquifer; Mahomet(Teays) Bedrock Valley; Visocky, Adrian P., and Richard J. Schicht; Water resources development; Water-supply; Wells
    • The buried Mahomet Bedrock Valley and its major tributaries cover an area of about 3700 square miles in east-central Illinois. Large supplies of groundwater chiefly for municipal use are withdrawn from wells in permeable sands and gravels in thick...
    • 100 - year rainstorms in the Midwest: design characteristics

    • 1993; Huff, Floyd A.; ISWS C-176; Rain and rainfall; Rainstorms
    • This document provides pertinent information on the spatial distribution characteristics of extremely heavy rainstorm events in Illinois and the Midwest. Relations were developed for those storms in which maximum rainfall at the center equaled or...
    • The Illinois River Decision Support System (ILRDSS)

    • 1999; Demissie, Misganaw, Yiping Guo, H. Vernon Knapp, and Nani G. Bhowmik; Hydrologic models; ISWS CR-648; Illinois River; Illinois Waterway; Reservoir; Stream; Water levels; Water quality management; Watersheds -\- Mathematical models
    • The Illinois River has become the focus of state and federal agencies interested in integrated management of watersheds. Issues related to habitat restoration, floodplain management, navigation, erosion and sedimentation, water quality, and point...
    • Phase I: diagnostic-feasibility study of Homer Lake, Champaign, Illinois.

    • 2000; Homer Lake; Hydrology; ISWS CR 2000-13; Lake renewal; Limnology; Lin, Shun Dar and William C. Bogner; Reservoir; Water quality; Water quality biological assessment; Water use
    • The Champaign County Forest Preserve District (CCFPD) applied for and received a grant to conduct a diagnostic-feasibility study on Homer Lake commencing in April 1997. Homer Lake is an 83-acre public lake within the Salt Fork River Forest Preserve...
    • Hydrology of the Big Creek Watershed and its influence on the Lower Cache River

    • 2001; Big Creek (Cache); Cache Watershed; Demissie, Misganaw, H. Vernon Knapp, Paminder Parmar, and Daniel J. Kriesant; Hydrology; ISWS CR 2001-06; Sediment transport; Stream; Watershed
    • A primary concern in the management of the Lower Cache River is the amount of sediment that is deposited in the river's valley in the vicinity of Buttonland Swamp. From previous monitoring studies it is known that floodwaters from Big Creek convey...
    • Effective discharges of Illinois streams

    • 2002; Crowder, David W. and H. Vernon Knapp; ISWS CR 2002-10; Stream gaging stations; Stream measurements
    • The hydrologic regime of a natural stream is usually highly complex and encompasses a wide range of discharges. The magnitudes and frequencies at which the various discharges occur play a key role in creating the channel's morphology. The concept...
    • Illinois Rivers Decision Support System (ILRDSS)

    • 2002; Hydraulic models; Hydrologic models; ISWS IEM 2002-02; Illinois River Watershed; Watershed; Watershed management
    • The Illinois River has become a focus of state and federal agencies and other organizations interested in integrated watershed management. As a result, issues related to habitat restoration, floodplain management, navigation, erosion and...
    • Illinois Register

    • 2004 Second Quarter Sunshine Index; ADOPTED RULES; Contractor Prohibited From An Award of a Contract or Subcontract For Public Works Projects; DEPARTMENT OF CENTRAL MANAGEMENT SERVICES,; DEPARTMENT OF CHILDREN AND FAMILY SERVICES,; DEPARTMENT OF...
    • The Illinois Register is the official state document for publishing public notice of rulemaking activity initiated by State governmental agencies. The table of contents is arranged categorically by rulemaking activity and alphabetically by agency...
    • Change for Filing Deadlines for Simplified Municipal Telecommunications Tax Ordinances

    • 2004-12; Change for Filing Deadlines for Simplified Municipal Telecommunications Tax Ordinances; FY 2004-12 Change for Filing Deadlines for Simplified Municipal Telecommunications Tax Ordinances; Illinois Revenue FY 2004-12; Illinois Revenue...
    • Illinois Department of Revenue publication FY 2004-12 Change for Filing Deadlines for Simplified Municipal Telecommunications Tax Ordinances, Informational Bulletin to: All Municipal Governments. Effective July 22, 2003, the dates by which a...
    • Order

    • 911; Commission; ICC; Illinois Commerce Commission; Village of Grayslake, Illinois
    • The Village of Grayslake, Illinois (Petitioner) filed a verified petition with the Illinois Commerce Commission (Commission) seeking authorization to modify an existing emergency telephone number system.
    • Methamphetamine: Quick Facts - Trends in Measures of Methamphetamine Activities in Illinois' Fifth...

    • Adult New Court Commitments; Cark County; Central Illinois Enforcement Group; Coles County; Controlled Substances Act; Criminal Justice Research; Cumberland County; DataNet; David E. Olson; Drug Commitments; Drug Seizures and Submissions; Drug...
    • This report was developed to provide an overview of the extent and nature of methamphetamine use and abuse in Illinois' Fifth Judicial Circuit, how this compares to trends in Illinois and how these measures could be more effectively identified,...
    • Methamphetamine: Quick Facts - Trends in Measures of Methamphetamine Activities in Illinois'...

    • Adult New Court Commitments; Central Illinois Enforcement Group; Christian County; Clay County; Clinton County; Controlled Substances Act; David E. Olson; Drug Commitments; Drug Seizures and Submissions; Drug Submission Data; East Central Illinois...
    • This report was developed to provide an overview of the extent and nature of methamphetamine use and abuse in Illinois' Fourth Judicial Circuit, how this compares to trends in Illinois and how these measures could be more effectively identified,...

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