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Maps/GIS- 41 Phosphorus in the Illinois River Watershed
- Thematic map showing the mean total phosphorus concentrations for each of the major sub-watersheds.
- Download Options: LoRes preview | HiRes (624 K) | Metadata
- 42 Resource Management Mapping Service
- Interactive map that allows users to locate, create, and print maps of large and small areas within Illinois. Natural resource, administrative, and economic layers available.
- 43 Sediment delivery to the main stem of the Illinois River
- Using sediment delivery classes, this map describes sediment delivery to the Illinois River from the major sub-watersheds.
- Download Options: LoRes preview | HiRes (630 K) | Metadata
- 44 Soil organic matter in the Illinois River Watershed
- Thematic map showing the percent organic matter for each of the major sub-watersheds.
- Download Options: LoRes preview | HiRes (4.69 MB) | Metadata
- 45 Total suspended solids in the Illinois River Watershed
- Thematic map showing the mean TSS concentrations for each of the major sub-watersheds.
- Download Options: LoRes preview | HiRes (626 K) | Metadata
- 46 Tributaries in the Illinois River Watershed
- Thematic map showing the tributaries throughout the basin.
- Download Options: LoRes preview | HiRes (1.43 MB) | Metadata
- 47 Vermilion (Illinois Basin) Watershed Map
- Thematic map of the Vermilion watershed showing roads, county boundaries, and elevation changes.
- Download Options: LoRes preview | HiRes (2.01 MB) | Metadata
= Abstract available = Full Text available = Fact Sheet available
= PDF format = HTML format = PowerPoint format
= PDF format = HTML format = PowerPoint format
- 48 7-day 10-year low flows of streams in the Kankakee, Sangamon, Embarras, Little Wabash, and southern regions
- Singh, Krishan P., Ganapathi S. Ramamurthy, and Il Won Seo, 1988 ISWS CR-441
- 49 Adequacy of Illinois surface water supply systems to meet future demands
- McConkey Broeren, Sally, and Krishan P. Singh, 1989 ISWS CR-477
- 50 An inventory and evaluation of biological investigations that relate to stream-water quality in the upper Illinois River Basin of Illinois, Indiana, and Wisconsin
- Online USGS report abstract
- Steffeck, D.W., and R.G. Striegl, 1989 U.S. Geological Survey Water-Resources Investigations Report 89-4041
- 51 Analysis of Nutrients, Selected Inorganic Constituents, and Trace Elements in Water From Illinois Community-supply Wells, 1984-91
- Online USGS report
- Warner, K.L., and A.R. Schmidt, 1999 U.S. Geological Survey Water-Resources Investigations Report 99-4152
- 52 Arsenic in groundwater in central Illinois.
- Kelly, Walt R., 2005 ISWS IEM 2005-02
- 53 Availability and suitability of municipal wastewater information for use in a national water-quality assessment: A case study of the upper Illinois River Basin in Illinois, Indiana, and Wisconsin
- Online abstract of US Geological Survey Open-File Report 90-375
- Zogorski, J.S., S.F. Blanchard, R.D. Romack, and F.A. Fitzpatrick., 1990 U.S. Geological Survey Open-File Report 90-375
- 54 Creating a Multi-state Database from Well Construction Records: Illinois, Indiana, and Wisconsin
- Online USGS conference proceeding abstract
- Arnold, T.L. and K.L. Warner, 2001 2001 Assoc of Ground Water Scientists and Engineers Annual Meeting and Conference
- 55 Development of an Observation Well Network in the Mahomet Aquifer of East-central Illinois
- Burch, Stephen L., 2008 ISWS DCS 2008-01
- 56 Effects of Land Use on Recharge Potential of Surficial and Shallow Bedrock Aquifers in the Upper Illinois River Basin
- Online USGS report
- Arnold, T.L., and M.J. Friedel, 2000 U.S. Geological Survey Water-Resources Investigations Report 00-4027
- 57 Environmental Setting of the Upper Illinois River Basin and Implications for Water Quality
- Online report published by the US Geological Survey
- Arnold, T.L., D.J. Sullivan, M.A. Harris, F.A. Fitzpatrick, B.C. Scudder, P.M. Ruhl, D.W. Hanchar, and J.S. Stewart, 1999 U.S. Geological Survey Water-Resources Investigations Report 98-4268
- 58 Fate of Arsenic in the Mahomet Aquifer: The Influence of Added Sulfate and Nitrate
- Sanford, Robert, Theodore Flynn, Thomas Holm, Walton Kelly, 2009 ISWS CR 2009-01
- 59 Geology, hydrology, and water quality of the Cambrian and Ordovician systems in northern Illinois
- Visocky, Adrian P., Marvin G. Sherrill, and Keros Cartwright, 1985 ISWS COOP-10
- 60 Groundwater resources of the buried Mahomet Bedrock Valley
- Visocky, Adrian P., and Richard J. Schicht, 1969 ISWS RI-62
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