90º ! ! Orangeville Winslow Nora Durand Rock Davis ! City ! ! Cedarville ! ! Roscoe Machesney Park Dakota WINNEBAGO Stockton Major Watersheds of Illinois ! Freeport ! Pearl City ! Pecatonica Ridott STEPHENSON ! CARROLL Byron ! ! ! Lanark ! ! Savanna Leaf River Mount Carroll ! 42º ! Chadwick ! ! Junction Thomson ! Rock Milledgeville ! ! Coleta Hillcrest ! Morrison ! Sterling ! LEE Amboy ! ! Erie ! ! Prophetstown Tampico Paw Paw Sublette ! Port Byron ! 91º Hampton Rock Island ! Hooppole New HENRY Cambridge ! Andover ! Viola Alpha Windsor ! ! ! Galva ! Alexis ! ! HENDERSON ! Media ! Roseville Stronghurst ! Lomax ! ! ! Nauvoo Blandinsville La Harpe ! Cuba ! Macomb ! ! ! ! La Moine ! Bentley HANCOCK Ipava ! Industry Topeka ! ! Vermont Plymouth ! Littleton Augusta Bowen ! Forest City Delavan Loraine SCHUYLER Camden La Prairie ! MISS ADAMS New Holland ! Oakford Middletown ! BROWN ! ! Camp Point Clayton ! Mound Station Columbus ! Quincy Ripley ! ! Ashland ! ! ISS Perry ! Plainville Spaulding ! ! IP Hull Baylis ! ! Barry ! ! Kinderhook PI New Canton ! ! Naples Griggsville New Salem ! Bluffs ! ! Valley City PIKE SCOTT ! Florence ! MORGAN South ! Jacksonville ! Detroit El Dara ! ! Exeter R IV ! Manchester E R Pleasant Hill Nebo ! ! Bulpitt Kincaid Scottville ! ! ! Eldred Rockbridge Carrollton Harvel ! Medora ! Jerseyville Fieldon ! ! JERSEY Batchtown 39º ! Otterville ! ! ! Grafton ! Elsah ! ! Williamson ! ! River Valley Major Rivers ! ! Bethalto East Alton ! Rosewood Heights ! ! Hamel ! Wood River ! Roxana ! Edwardsville Hartford ! Pontoon Beach ! ! ! Cahokia ! ! ! ! New Baden Mascoutah ! Waterloo Bartelso Venedy ! Maeystown ! WASHINGTON St. Libory ! Oakdale Du Bois Prairie du Rocher RANDOLPH Ellis Grove 38º Pinckneyville ! ! Percy Steeleville ! ! ! Du Quoin ! ! North City ! Willisville ! ! ! Campbell Hill Dowell Vergennes ! Chester Zeigler Royalton ! ! ! Elkville Ava ! De Soto Crainville ! 5 10 20 30 Dongola Cypress ! Ullin ! MASSAC ! Joppa ! ! Mound City Cairo ! ! ! Rosiclare ! MODIFIED GEOGRAPHIC INFORMATION SYSTEM THEMES ! Olmsted Pulaski Cave-InRock Golconda ! ! ! 37º POPE ! Karnak New Grand Chain PULASKI HARDIN Elizabethtown ! Simpson Belknap ! Mounds 40 ! JOHNSON Anna OH 0 New Burnside ! Buncombe Ohio River Valley Metropolis ! Brookport Hamletsburg ! ! Scale 1:720,000 ! Old 88º Shawneetown ! Stonefort Eddyville ! Olive Branch ! ! ! Goreville ! Tamms ! ! SALINE Cache Mill Creek ! Thebes Creal Springs ! UNION ALEXANDER Junction Shawneetown WILLIAMSON Cobden ! East Cape ! Girardeau ! ! Carrier Mills ! Alto Pass ! Equality Marion Makanda Jonesboro ! ! GALLATIN ! Harrisburg ! 38º Ridgway Muddy ! University of Illinois http://www.illinois.edu Eldorado ! ! ! Grand Tower ! ! Spillertown ! JACKSON ! Raleigh ! ! Energy ! ! Galatia ! Cambria Murphysboro ! ! Omaha Johnston City Herrin ! !Gorham http://www.isws.illinois.edu 217-244-5459 Broughton ! ! New Haven ! ! West Frankfort Freeman Spur ! Carbondale Illinois State Water Survey Saline ! Rockwood Map compiled by Sally McConkey, Kathy Brown, and Phil Graff. ! Maunie ! Hanaford Thompsonville ! Carmi ! ! West City Orient Phillipstown WHITE ! Enfield McLeansboro ! Christopher Kaskaskia ! ! FRANKLIN ! 90º ! ! Valier ! Crossville HAMILTON Macedonia ! Cutler ! Burnt Prairie Springerton ! Ewing ! ! Browns Grayville Belle Prairie City ! Sesser Albion ! ! ! Ina PERRY Mount ! Carmel Bellmont Keensburg Dahlgren ! WABASH ! ! ! ! Tamaroa ! Evansville Golden Gate Mill Shoals ! ! Sparta ! Bone Gap Wayne City Belle Rive Bonnie ! Big Muddy ! ! Waltonville ! ! ! ! JEFFERSON ! Keenes Bluford Mount Vernon Woodlawn ! Ashley ! Ruma EDWARDS ! Richview ! Allendale Fairfield ! Sims St. Francisville ! ! ! Lawrenceville Bridgeport West Salem WAYNE ! Nashville ! River Valley ! ! ! Dix Irvington ! ! ! Johnsonville ! Kell Parkersburg ! Cisne Sumner Wabash ! Mount Erie ! Tilden ! Coulterville! ! Salem ! ! Baldwin ! Calhoun Jeffersonville ! ! Addieville Marissa Fults ! Iuka ! Hoyleton ! New Athens Red Bud Little Wabash Xenia ! ! ! RICHLAND Noble ! ! ! ! Walnut Hill Claremont ! ! ! New Minden ! MONROE Olney Wamac Okawville Freeburg Hecker ! Alma Central ! City Hoffman ! ! Damiansville ! Fayetteville ! LAWRENCE Sailor Springs Louisville ! ! Russellville CLAY ! Junction City ! ! Smithton ! Birds ! ! ! Sandoval ! Flat Rock ! Kinmundy Patoka ! Huey Aviston Germantown ! Columbia Ste. Marie Iola MARION Carlyle ! ! CRAWFORD ! St. Peter ! Palestine Stoy Newton ! ! ! 39º ! ! ! ! Edgewood ! Robinson Oblong Willow Hill Mason Vandalia Pittsburg ! ! JASPER ! Wheeler ! Brownstown ! Vernon Breese Trenton ST. CLAIR ! St. Elmo ! ! ! Dieterich ! Watson ! ! Belleville EFFINGHAM ! Hutsonville ! ! Altamont Farina ! Keyesport Yale Rose Hill ! ! Shiloh ! Swansea ! ! ! ! Hidalgo Effingham FAYETTE Highland Lebanon ! ! Centreville ! Bingham CLINTON East St. Washington Park ! Louis ! Caseyville ! O'Fallon ! Teutopolis ! Pierron ! ! Montrose ! Pocahontas St. Jacob ! ! ! Embarras ! Jewett ! Beecher ! City ! Shumway Ramsey Greenup Toledo Sigel BOND ! ! Lenzburg On this map, shades of blue and green indicate watersheds in the Upper Mississippi River basin. Watersheds shown in shades of green are located in the Illinois River basin. Shades of yellow and brown indicate watersheds in the Ohio River basin. The Cache River drains to both the Mississippi and Ohio Rivers. Land draining to Lake Michigan (Great Lakes basin) is shaded pink. (Drainage in Chicago/Calumet watershed area is engineered to flow to the Illinois River basin under most circumstances.) Communities are displayed on this map as space allowed. ! Smithboro ! ! Millstadt ! Grantfork ! Maryville Troy ! Greenville Alhambra Marine ! Granite City ! Madison Collinsville ! This map illustrates general boundaries of major watersheds of Illinois. A watershed, or drainage basin, in this context is the land area that drains directly to a common stream, river, or lake. Watershed boundaries shown on this map were drawn from land surface topographic mapping; map features are accurate only to the scale of the source mapping. Additionally, artificial drainage structures such as canals may convey water across topographic watershed boundaries in some areas (not all shown on this map). ! Stewardson ! Cowden ! Mulberry Grove ! CLARK ! Casey CUMBERLAND ! ! Old Ripley ! ! Glen Carbon Sorento New Douglas Livingston Worden MADISON Lakes > 50 acres Oconee ! Nokomis ! Coalton Kaskaskia ! ! ! ! Litchfield ! Schram City Hillsboro ! East Gillespie Royal ! Shipman ! Taylor Lakes Gillespie ! Fillmore ! Eagarville Springs ! ! Benld ! ! ! Coffeen ! ! Mount ! Walshville Dorchester Olive Panama ! ! Brighton ! ! Bunker Hill Staunton Donnellson Alton ! Neoga Herrick Mississippi Communities Martinsville ! ! Irving ! MACOUPIN ! Fidelity Hardin ! Strasburg Tower Hill ! Witt Butler ! ! Wenonah ! MONTGOMERY Marshall ! ! Chesterfield Kane ! Shelbyville ! Ohlman ! ! Hamburg ! ! Westfield Lerna Windsor ! Pana Raymond Carlinville ! ! Brussels # Macoupin ! ! Greenfield Kampsville ± Hettick GREENE Grandview Ashmore ! ! Standard ! City Waggoner ! ! Charleston ! Mattoon SHELBY ! Vermilion ! COLES Findlay ! Morrisonville Farmersville ! Kansas ! Allenville Palmer ! ! Paris ! Sullivan ! Girard ! ! EDGAR ! Redmon Humboldt ! Assumption ! CALHOUN ! Oakland ! Palmyra ! Hindsboro Owaneco ! Nilwood 91º MOULTRIE River Valley ! Arcola ! ! Wabash Brocton ! ! Virden ! Modesto ! Arthur Taylorville ! Chrisman ! Metcalf ! ! DOUGLAS Bethany ! Moweaqua Ridge Farm ! Hume Newman ! Camargo ! ! ! ! CHRISTIAN ! ! Hillview ! ! White Hall ! ! Divernon Thayer ! ! ! ! Roodhouse Wilmington Pearl ! !! Lovington ! Stonington ! ! Tuscola Atwood ! ! Mound ! Pawnee Auburn Waverly ! Glasgow ! Time Hammond Dalton City ! ! Garrett ! Macon ! Blue Edinburg ! ! Murrayville Alsey Milton ! Long Creek ! Allerton Broadlands ! Longview ! Sidell Villa Grove ! Mount Zion Mount Auburn Rochester SANGAMON Franklin ! Woodson ! ! ! ! Pittsfield Southern View Chatham ! New Berlin Loami ! Winchester Gordo ! ! Indianola ! ! Harristown 40º ! ! Cerro Mechanicsburg ! Lynnville ! ! ! Georgetown Tolono Sadorus Pesotum ! Bement ! ! Jacksonville ! Central Park Belgium Catlin ! ! ! Decatur ! ! ! Dawson Clear Springfield ! Lake Berlin ! ! Niantic Illiopolis ! Buffalo ! !! ! Philo Ivesdale ! ! Tilton ! Argenta Forsyth Oreana Warrensburg ! ! Fairmount Homer Sidney Savoy ! Monticello MACON ! Chapin ! ! St. Joseph ! ! ! ! ! Ogden Fithian Oakwood ! ! ! Williamsville Riverton ! ! ! ! Cisco Sherman ! ! ! Vermilion Danville Heights ! Muncie Champaign Urbana PIATT ! Concord ! Meredosia ! ! ! Maroa ! Pleasant ! Plains De Land Bondville Sangamon Cantrall ! Arenzville ! ! Tallula Virginia Versailles River Valley Liberty Payson ! ! La Grange Weldon Kenney ! Athens ! Royal ! Clinton Broadwell MENARD Petersburg ! CASS ! Mount Sterling Illinois ! Chandlerville ! Beardstown CHAMPAIGN ! ! ! Greenview ! De Witt DE WITT Gifford ! ! Mansfield ! Mahomet ! LOGAN ! Coatsburg ! ! ! Thomasboro Farmer City ! Wapella ! Rantoul Fisher ! ! Vermilion (Wabash Basin) Foosland ! Bellflower ! Atlanta ! ! 40º Mason City Hoopeston VERMILION ! ! ! Lincoln ! Ursa ! ! Browning ! Rushville Golden ! Mendon ! ! ! Rankin ! Paxton Rossville Heyworth Waynesville Kilbourne ! ! McLean ! MASON ! ! ! ! ! ! Bath Saybrook Ellsworth Le Roy Emden ! San Jose Hartsburg ! Gibson City ! Ludlow Armington Easton Wellington ! Loda ! Elliott ! ! ! ! Milford Downs ! Astoria ! ! FORD ! ! ! ! ! ! Cissna Park Arrowsmith MCLEAN Stanford Green Valley ! Iroquois Buckley ! Cooksville Minier ! ! ! ! Woodland ! Melvin ! Watseka IROQUOIS Onarga ! ! Thawville Sibley ! Colfax Anchor Towanda Normal ! Danvers ! ! Havana West Point ! Lima ! Table Grove ! Liverpool ! ! Chatsworth Piper City Forrest ! ! Bloomington Hopedale Manito ! ! ! Fairbury ! Sheldon ! ! Gilman ! Strawn ! Mackinaw ! Donovan Crescent City ! TAZEWELL Bryant Lewistown ! Warsaw South ! Pekin Martinton ! ! ! ! Carlock ! ! Roberts ! ! Beaverville Ashkum ! ! Chenoa Gridley ! ! ! Elvaston ! ! FULTON MCDONOUGH Carthage Dunfermline St. David! ! ! Smithfield ! ! ! Pekin Kingston Mines Banner El Paso ! Secor Morton Tremont Papineau ! Deer ! Creek ! Pekin ! ! Canton ! Marietta ! Creve Coeur ! North Panola ! Mackinaw ! East Peoria 41º ! Cullom ! ! ! ! ! St. Anne Chebanse Kempton Vermilion (Illinois Basin) ! Pembroke ! Saunemin ! ! WOODFORD Eureka Washington Peoria Norris ! Bushnell ! ! ! Aroma Park ! ! ! Pontiac Flanagan ! Metamora ! Kankakee ! Sun River Terrace Clifton LIVINGSTON ! Roanoke ! ! Bartonville ! Fairview Germantown Hills Peoria Heights Bellevue ! ! ! Sciota ! ! ! Spring Bay RiverNorwood Valley Glasford Mapleton Bardolph Basco Elmwood Illinois Good Hope ! ! Ferris ! ! Hanna City ! ! ! City ! Hamilton Yates City ! ! Ellisville ! Prairie Pontoosuc Benson ! ! Bradley ! ! Grant Park Momence ! Emington ! Irwin Cabery ! Rutland Minonk ! Herscher ! ! Dana ! Brimfield ! Dallas City Campus Odell Toluca Rome ! ! ! Beecher Bourbonnais KANKAKEE ! Reddick ! Dwight ! Washburn Chillicothe ! Peotone Kankakee Braidwood Buckingham ! London Mills Avon ! Dunlap ! Raritan ! Princeville PEORIA ! Williamsfield St. Augustine ! ! Streator ! ! Maquon ! Abingdon ! Varna Wilmington ! Essex ! Bonfield South ! ! Wilmington Clark City ! La Rose ! Spoon ! Wenona ! ! Knoxville Kirkwood Biggsville Kangley Monee ! Braceville ! Lostant ! ! Manhattan Gardner ! ! South Streator Sparland ! ! Lacon ! East Galesburg ! Monmouth ! ! Wyoming ! Crete ! Kinsman Ransom ! ! ! Mazon ! ! Central City ! Verona ! MARSHALL KNOX Galesburg ! Magnolia ! Henry ! ! ! Wataga ! WARREN Gladstone Toulon Victoria Henderson ! STARK ! Oneida ! ! Little York La Fayette ! ! Carbon Hill ! Leonore ! ! GRUNDY ! ! Symerton ! Naplate Tonica McNabb ! North Henderson ! Seaton Bradford ! Altona Rio ! ! Park Chicago Forest ! Heights Frankfort WILL Seneca Grand Ridge PUTNAM ! Marseilles ! ! ! Granville ! Woodhull ! ! Ottawa ! ! Utica Mark Standard ! Kewanee Bishop Hill ! Oglesby ! Hennepin ! Channahon Elwood ! ! Bureau Junction ! ! Neponset MERCER 41º Tiskilwa ! New Lenox Morris Dalzell La ! ! ! Salle Hollowayville Spring Peru ! ! Valley ! De Pue ! ! Buda ! Minooka ! ! Malden ! ! LA SALLE ! ! Rockdale ! ! Seatonville ! ! Sheffield ! ! ! Wyanet Newark Lisbon Cherry Calumet City Arbury Hills Mokena ! Joliet ! Troy Grove ! ! COOK Shorewood Ladd Princeton ! ! Keithsburg ! Annawan Romeoville ! ! Sheridan ! Arlington BUREAU Mineral ! ! Oswego KENDALL ! La Moille Dover ! ! Aledo ! Boston Green Oak Lawn ! ! Millington ! Mendota Ohio Lake Michigan Bolingbrook ! Plainfield ! Manlius ! ! Geneseo ! River Valley ! New Bedford ! ! ROCK ISLAND Matherville ! ! ! East Moline ! Silvis ! Moline ! Carbon !! ! Woodridge Leland ! Rapids City ! Downers Grove ! ! ! Earlville Walnut Colona Cliff Green ! Milan ! Rock ! Andalusia Oak ! Coal Grove Valley Orion ! Reynolds Sherrard ! Gulf Port ! Deer ! Grove ! Cicero ! ! Hillsdale ! !! ! ! Plano ! Yorkville Sandwich ! Somonauk Chicago ! Berwyn Des Plaines Boulder Hill ! ! ! Aurora Sugar Grove ! Hinckley ! Oak Park Lombard ! Naperville ! ! Shabbona Compton West Brooklyn ! ! Cordova Waterman ! ! Elmhurst ! Wheaton Batavia ! Fox ! 42º ! DUPAGE Geneva ! Elburn Lee Harmon ! ! ! ! St. Charles ! ! Franklin Grove Rock Falls Lyndon Maple Park ! DEKALB ! Nelson ! ! WHITESIDE ! Cortland ! ! Steward ! ! Dixon KANE DeKalb Malta Creston ! Rochelle ! ! Ashton Illinois State Water Survey Joy Elgin ! Oregon ! ! Arlington Heights ! Mount Glenview Hoffman ! ! Prospect Estates ! Des Plaines ! Skokie Streamwood ! Elk Grove ! Park ! ! ! Schaumburg Village Ridge ! Hanover Park Carol Glendale Addison Stream Heights ! ! Pingree Grove ! Burlington Chicago/ Calumet Northbrook Buffalo Palatine Grove Carpentersville ! Gilberts Highland Park ! ! ! Barrington Kingston OGLE Polo Algonquin ! Lake Forest ! Vernon Hills Lake Zurich ! ! Lake Bluff ! ! ! ! Albany Mississippi ! ! ! Wauconda Cary Lake in the Hills Hampshire Genoa Kirkland ! Davis Stillman Valley Mount ! Morris ! North Chicago ! ! Marengo Kishwaukee ! Morristown ! Grayslake Libertyville Crystal Lake ! ! Cherry Valley ! Forreston ! Waukegan ! ! Winnebago Adeline ! LAKE ! Woodstock Belvidere ! Shannon Gurnee ! ! McHenry ! BOONE Rockford ! ! German Valley ! Fox Lake Lake Grove ! Loves Park ! ! !Wonder ! Poplar ! Zion Lindenhurst MCHENRY ! ! ! ! Hanover Capron ! ! Elizabeth ! Harvard Lake Michigan Watershed Winthrop Harbor ! R JO DAVIESS Lena ! ! Antioch VE Galena South Beloit ! Rockton ! ! RI Warren SH ! Apple River ! BA ! Scales Mound ! Menominee Dubuque WA ! East 88º 89º IO RIVE R ! 37º Miles Hydrologic Unit and Watershed Boundaries: U.S. Department of Agriculture, Natural Resources Conservation Service, National Cartography and Geospatial Center, 2009. Scale 1:24,000. Major Rivers: U.S. Geological Survey Digital Line Graph file, Hydrography layer, 1980-1986. Scale 1:250,000 Lakes: Illinois Environmental Protection Agency, 1996. Scale 1:100,000. Communities: Illinois Department of Natural Resources, Illinois Geographic Information System, 1996. Point locations are approximately the center of the community. MAP SERIES 2000-01 Revised 01/11 89º