|
Station
Number | Station
Name | Period of
Available Data
|
|---|
|
| 05561000 | Ackerman Creek at Farmdale, IL
| 1954-1980
|
| 05532000 | Addison Creek at Bellwood, IL
| 1950-2004
|
| 05419000 | Apple River near Hanover, IL
| 1935-2004
|
| 05591500 | Asa Creek at Sullivan, IL
| 1951-1983
|
| 03382160 | Bankston Fork near Crab Orchard, IL
| 1978-1980
|
| 05513000 | Bay Creek at Nebo, IL
| 1940-1986
|
| 05512500 | Bay Creek at Pittsfield, IL
| 1940-2004
|
| 05495500 | Bear Creek near Marcelline, IL
| 1944-2004
|
| 05599000 | Beaucoup Creek near Matthews, IL
| 1946-1983
|
| 05598500 | Beaucoup Creek near Pinckneyville, IL
| 1908-1915
|
| 05558000 | Big Bureau Creek at Bureau, IL
| 1941-1951
|
| 05556500 | Big Bureau Creek at Princeton, IL
| 1936-2004
|
| 05570350 | Big Creek at St. David, IL
| 1972-1986
|
| 05570370 | Big Creek near Bryant, IL
| 1972-1992
|
| 05600000 | Big Creek near Wetaug, IL
| 1941-1972
|
| 05599500 | Big Muddy River at Murphysboro, IL
| 1917-2004
|
| 05597000 | Big Muddy River at Plumfield, IL
| 1908-2004
|
| 05596000 | Big Muddy River near Benton, IL
| 1946-1970
|
| 05551675 | Blackberry Creek near Montgomery, IL
| 1998-2004
|
| 05551700 | Blackberry Creek near Yorkville, IL
| 1961-2004
|
| 05593600 | Blue Grass Creek near Raymond, IL
| 1960-1982
|
| 03336500 | Bluegrass Creek at Potomac, IL
| 1950-1972
|
| 03337100 | Boneyard Creek at Lincoln Ave. at Urbana, IL
| 2002-2004
|
| 03337000 | Boneyard Creek at Urbana, IL
| 1948-2004
|
| 03378000 | Bonpas Creek at Browns, IL
| 1917; 1941-2004
|
| 05549000 | Boone Creek near McHenry, IL
| 1948-1983
|
| 05551030 | Brewster Creek at Valley View, IL
| 2002-2004
|
| 05569000 | Brush Creek at Lake Bracken near Galesburg, IL
| 1932-1958
|
| 05575830 | Brush Creek near Divernon, IL
| 1974-1983
|
| 03382170 | Brushy Creek near Harco, IL
| 1968-1983
|
| 05528500 | Buffalo Creek near Wheeling, IL
| 1952-2004
|
| 05528030 | Bull Creek near Libertyville, IL
| 1990-1996
|
| 05536255 | Butterfield Creek at Flossmoor, IL
| 1948-2004
|
| 03612000 | Cache River at Forman, IL
| 1923-2004
|
| 05587900 | Cahokia Creek at Edwardsville, IL
| 1969-2004
|
| 05536358 | Calumet R blw Obrien Lock and Dam at Chicago, Il
| 1997-2003
|
| 05589500 | Canteen Creek at Caseyville, IL
| 1940-1982
|
| 05595820 | Casey Fork at Mt. Vernon, IL
| 1986-2004
|
| 05595830 | Casey Fork at Route 37 near Mt. Vernon, IL
| 1981
|
| 05468500 | Cedar Creek at Little York, IL
| 1941-1972
|
| 05435000 | Cedar Creek near Winslow, IL
| 1951-1971
|
| 05536123 | Chicago River at Columbus Drive at Chicago, IL.
| 1997-2003
|
| 05536995 | Chicago Sanitary & Ship Canal at Romeoville, IL
| 1985-2004
|
| 05537000 | Chicago Sanitary and Ship Canal at Lockport, IL
| 1937-1982
|
| 05438250 | Coon Creek at Riley, IL
| 1961-1983
|
| 05597500 | Crab Orchard Creek near Marion, IL
| 1952-2004
|
| 05598000 | Crab Orchard Lake near Carterville, IL
| 1977; 1979
|
| 05582500 | Crane Creek near Easton, IL
| 1950-1975
|
| 05593520 | Crooked Creek near Hoffman, IL
| 1975-1998
|
| 05593525 | Crooked Creek near Posey, IL
| 1968-1974
|
| 05558500 | Crow Creek (West) near Henry, IL
| 1949-1972
|
| 05559500 | Crow Creek near Washburn, IL
| 1945-1972
|
| 05536235 | Deer Creek near Chicago Heights, IL
| 1948-2004
|
| 05541000 | Des Plaines River Ab Kankakee R nr Channahon, IL
| 1903
|
| 05538000 | Des Plaines River at Joliet, IL
| 1915-1932
|
| 05533500 | Des Plaines River at Lemont, IL
| 1915-1944
|
| 05532500 | Des Plaines River at Riverside, IL
| 1944-2004
|
| 05527800 | Des Plaines River at Russell, IL
| 1967-2004
|
| 05529000 | Des Plaines River near Des Plaines, IL
| 1941-2004
|
| 05528000 | Des Plaines River near Gurnee, IL
| 1946-1958; 1969-2004
|
| 05584400 | Drowning Fork at Bushnell, IL
| 1960-1983
|
| 05540500 | Du Page River at Shorewood, IL
| 1941-2004
|
| 03382510 | Eagle Creek near Equality, IL
| 1966-1982
|
| 05540250 | East Branch Du Page River at Bolingbrook, IL
| 1989-2004
|
| 05540160 | East Branch Du Page River near Downers Grove, IL
| 1990-2004
|
| 05566500 | East Branch Panther Creek at El Paso, IL
| 1950-1983
|
| 05566000 | East Branch Panther Creek near Gridley, IL
| 1950-1960
|
| 05557500 | East Bureau Creek near Bureau, IL
| 1936-1966
|
| 05593900 | East Fork Shoal Creek near Coffeen, IL
| 1964-2004
|
| 05466500 | Edwards River near New Boston, IL
| 1935-2004
|
| 05466000 | Edwards River near Orion, IL
| 1941-2004
|
| 05592900 | Ef Kaskaskia River near Sandoval, IL (Fairman)
| 1980-2004
|
| 05444000 | Elkhorn Creek near Penrose, IL
| 1940-2004
|
| 03346500 | Embarras River at Lawrenceville, IL
| 1930-1934; 2002-2004
|
| 03345000 | Embarras River at Newton, IL
| 1939-1945
|
| 03345500 | Embarras River at Ste. Marie, IL
| 1908; 1910-2004
|
| 03343400 | Embarras River near Camargo, IL
| 1961-2004
|
| 03344000 | Embarras River near Diona, IL
| 1939-1940; 1944-1947; 1971-1983
|
| 03343500 | Embarras River near Oakland, IL
| 1910-1915; 1979
|
| 05570360 | Evelyn Branch near Bryant, IL
| 1972-1992
|
| 05562000 | Farm Creek at East Peoria, IL
| 1943-1981
|
| 05560500 | Farm Creek at Farmdale, IL
| 1949-2004
|
| 05551200 | Ferson Creek near St. Charles, IL
| 1961-2004
|
| 05533000 | Flag Creek near Willow Springs, IL
| 1951-2004
|
| 05574500 | Flat Branch near Taylorville, IL
| 1949-1983
|
| 05549850 | Flint Creek near Fox River Grove, IL
| 1990-1996
|
| 05561500 | Fondulac Creek near East Peoria, IL
| 1948-2004
|
| 05550000 | Fox River at Algonquin, IL
| 1916-2004
|
| 05552500 | Fox River at Dayton, IL
| 1915-2004
|
| 05548500 | Fox River at Johnsburg, IL
| 1998-1999
|
| 05551540 | Fox River at Montgomery, Il
| 2003-2004
|
| 05551000 | Fox River at South Elgin, IL
| 1990-1998
|
| 05546500 | Fox River at Wilmot, WI
| 1998-1999
|
| 05545750 | Fox River near New Munster, WI
| 1940-2004
|
| 05572450 | Friends Creek at Argenta, IL
| 1967-1983
|
| 05416000 | Galena River at Galena, IL
| 1935-1938
|
| 05559000 | Gimlet Creek at Sparland, IL
| 1946-1947; 1950-1971
|
| 05571500 | Goose Creek near De Land, IL
| 1951-1959
|
| 05547350 | Grass Lake Outlet at Lotus Woods, IL
| 1998-1999
|
| 05447000 | Green River at Amboy, IL
| 1940-1958
|
| 05447500 | Green River near Geneseo, IL
| 1936-2004
|
| 05584682 | Grindstone Creek Trib No 2 near Doddsville, IL
| 1981-1983
|
| 05584683 | Grindstone Creek Tributary near Doddsville, IL
| 1980-1982
|
| 05584685 | Grindstone Creek near Birmingham, IL
| 1981
|
| 05584680 | Grindstone Creek near Industry, IL
| 1981
|
| 05502040 | Hadley Creek at Kinderhook, IL
| 1940-1986
|
| 05502020 | Hadley Creek near Barry, IL
| 1956-1966
|
| 05502100 | Hadley Creek near New Canton, IL
| 1941-1942; 1949
|
| 05502080 | Hadley Creek near Shinn, IL
| 1941-1947
|
| 03385000 | Hayes Creek at Glendale, IL
| 1949-1976
|
| 05467500 | Henderson Creek near Little York, IL
| 1941-1958
|
| 05469000 | Henderson Creek near Oquawka, IL
| 1935-1996; 1998-2004
|
| 05565000 | Hickory Creek Above Lake Bloomington, IL
| 1939-1958
|
| 05539000 | Hickory Creek at Joliet, IL
| 1945-2004
|
| 05592575 | Hickory Creek near Brownstown, IL
| 1989-2004
|
| 05575800 | Horse Creek at Pawnee, IL
| 1968-1985
|
| 03380475 | Horse Creek near Keenes, IL
| 1959-1990
|
| 05592800 | Hurricane Creek near Mulberry Grove, IL
| 1971-2004
|
| 05586500 | Hurricane Creek near Roodhouse, IL
| 1951-1975
|
| 05584000 | Illinois River at Beardstown, IL
| 1921-1938
|
| 05570500 | Illinois River at Havana, IL
| 1922-1927; 1985-1989
|
| 05558300 | Illinois River at Henry, IL
| 1982-2004
|
| 05568500 | Illinois River at Kingston Mines, IL
| 1940-2004
|
| 05543500 | Illinois River at Marseilles, IL
| 1920-2004
|
| 05585500 | Illinois River at Meredosia, IL
| 1939-1989
|
| 05553500 | Illinois River at Ottawa, IL
| 1903
|
| 05560000 | Illinois River at Peoria, IL
| 1904-1906; 1910-1938
|
| 05586100 | Illinois River at Valley City, IL
| 1939-2004
|
| 05528230 | Indian Creek at Prairie View, IL
| 1990-1996
|
| 05588000 | Indian Creek at Wanda, IL
| 1940-2004
|
| 05568800 | Indian Creek near Wyoming, IL
| 1960-2004
|
| 05525000 | Iroquois River at Iroquois, IL
| 1945-2004
|
| 05526000 | Iroquois River near Chebanse, IL
| 1923-2004
|
| 05524500 | Iroquois River near Foresman, IN
| 1949-2003
|
| 05588710 | Judy's Branch Tributary at Glen Carbon, IL
| 2000-2004
|
| 05588700 | Judy's Branch at Oak Lawn Estates at Glen Carbon, IL
| 2000-2004
|
| 05588720 | Judy's Branch at Route 157 at Glen Carbon, IL
| 2000-2004
|
| 05527000 | Kankakee River at Custer Park, IL
| 1915-1934
|
| 05520500 | Kankakee River at Momence, IL
| 1905-1906; 1915-2004
|
| 05518000 | Kankakee River at Shelby, IN
| 1923-2004
|
| 05527500 | Kankakee River near Wilmington, IL
| 1915-1933; 1935-2004
|
| 05590000 | Kaskaskia Ditch at Bondville, IL
| 1949-1990
|
| 05593000 | Kaskaskia River at Carlyle, IL
| 1908-1915; 1938-2004
|
| 05590950 | Kaskaskia River at Chesterville, IL
| 1995-2004
|
| 05591200 | Kaskaskia River at Cooks Mills, IL
| 1970-2004
|
| 05590500 | Kaskaskia River at Ficklin, IL
| 1954-1964
|
| 05595000 | Kaskaskia River at New Athens, IL
| 1910-1913; 1915-1921; 1935-1971
|
| 05592000 | Kaskaskia River at Shelbyville, IL
| 1908-1913; 1941-2004
|
| 05592500 | Kaskaskia River at Vandalia, IL
| 1908-2004
|
| 05592100 | Kaskaskia River near Cowden, IL
| 1970-2004
|
| 05590400 | Kaskaskia River near Pesotum, IL
| 1965-1979
|
| 05594100 | Kaskaskia River near Venedy Station, IL
| 1970-2004
|
| 05437695 | Keith Creek at Eighth Street at Rockford, IL
| 1980-1988
|
| 05563500 | Kickapoo Creek at Peoria, IL
| 1942-1971
|
| 05580000 | Kickapoo Creek at Waynesville, IL
| 1948-2004
|
| 05563000 | Kickapoo Creek near Kickapoo, IL
| 1945-1962
|
| 05580500 | Kickapoo Creek near Lincoln, IL
| 1945-1972
|
| 05440500 | Killbuck Creek near Monroe Center, IL
| 1940-1972
|
| 05438500 | Kishwaukee River at Belvidere, IL
| 1940-2004
|
| 05440000 | Kishwaukee River near Perryville, IL
| 1940-2004
|
| 05540060 | Kress Creek at West Chicago, IL
| 1986-2004
|
| 05442000 | Kyte River near Flagg Center, IL
| 1940-1951
|
| 05584500 | La Moine River at Colmar, IL
| 1945-2004
|
| 05585000 | La Moine River at Ripley, IL
| 1921-2004
|
| 05590800 | Lake Fork at Atwood, IL
| 1973-2004
|
| 05579500 | Lake Fork near Cornland, IL
| 1948-2004
|
| 03385500 | Lake Glendale Inlet near Dixon Springs, IL
| 1954-1963
|
| 03386000 | Lake Glendale Outlet near Dixon Springs, IL
| 1955-1963
|
| 05536265 | Lansing Ditch near Lansing, IL
| 1948-2004
|
| 05441000 | Leaf River at Leaf River, IL
| 1940-1958
|
| 05536325 | Little Calumet River at Harvey, IL
| 1917-1933
|
| 05536195 | Little Calumet River at Munster, IN
| 1958-2004
|
| 05536290 | Little Calumet River at South Holland, IL
| 1948-2004
|
| 03382045 | Little Cana Creek near Creal Springs, IL
| 1978-1980
|
| 05593575 | Little Crooked Creek near New Minden, IL
| 1968-2004
|
| 03381500 | Little Wabash River at Carmi, IL
| 1940-2004
|
| 03378900 | Little Wabash River at Louisville, IL
| 1965-1983
|
| 03379500 | Little Wabash River below Clay City, IL
| 1914-2004
|
| 03378635 | Little Wabash River near Effingham, IL
| 1967-2004
|
| 05537500 | Long Run near Lemont, IL
| 1951-2004
|
| 03384450 | Lusk Creek near Eddyville, IL
| 1968-2004
|
| 05567510 | Mackinaw River Below Congerville, IL
| 1984-1986
|
| 05567500 | Mackinaw River near Congerville, IL
| 1945-2004
|
| 05568000 | Mackinaw River near Green Valley, IL
| 1921-1956; 1988-2004
|
| 05587000 | Macoupin Creek near Kane, IL
| 1921-1933; 1941-2004
|
| 05595500 | Marys River near Sparta, IL
| 1949-1971
|
| 05542000 | Mazon River near Coal City, IL
| 1940-1996; 1999-2004
|
| 05529500 | Mc Donald Creek near Mount Prospect, IL
| 1952-2004
|
| 05585830 | McKee Creek at Chambersburg, Il
| 2002-2004
|
| 03382200 | Middle Fork Saline River near Harrisburg, IL
| 1923-1932
|
| 03336645 | Middle Fork Vermilion River Above Oakwood, IL
| 1979-2004
|
| 05536340 | Midlothian Creek at Oak Forest, IL
| 1951-2004
|
| 05448000 | Mill Creek at Milan, IL
| 1940-2004
|
| 05527950 | Mill Creek at Old Mill Creek, IL
| 1990-2004
|
| 05551330 | Mill Creek near Batavia, IL
| 1998-2004
|
| 05416100 | Mississippi R at Lock & Dam 12 at Bellevue, IA
| 1995-1997
|
| 05587500 | Mississippi River at Alton, IL
| 1971-1984
|
| 07020500 | Mississippi River at Chester, IL
| 1942-2004
|
| 05420500 | Mississippi River at Clinton, IA
| 1874-2004
|
| 05587450 | Mississippi River at Grafton, IL
| 1987-2004
|
| 05474500 | Mississippi River at Keokuk, IA
| 1878-2004
|
| 07010000 | Mississippi River at St. Louis, MO
| 1861-2004
|
| 07022000 | Mississippi River at Thebes, IL
| 1933-1937; 1940-2004
|
| 05564500 | Money Creek Above Lake Bloomington, IL
| 1933-1958
|
| 05565500 | Money Creek at Lake Bloomington, IL
| 1957-1958
|
| 05564400 | Money Creek near Towanda, IL
| 1958-1983
|
| 05594330 | Mud Creek near Marissa, IL
| 1971-1983
|
| 05586000 | N Fk Mauvaise Terre Cr near Jacksonville, IL
| 1950-1975
|
| 05554000 | N Fork Vermilion River near Charlotte, IL
| 1943-1962
|
| 05536118 | N.B. Chicago River at Grand Ave at Chicago, Il
| 2002-2004
|
| 05536105 | Nb Chicago River at Albany Avenue at Chicago, IL
| 1990-1998; 2000-2004
|
| 05548105 | Nippersink Creek Above Wonder Lake, IL
| 1994-1997; 1999-2001
|
| 05548110 | Nippersink Creek Below Wonder Lake, IL
| 1994-1997
|
| 05548280 | Nippersink Creek near Spring Grove, IL
| 1966-2004
|
| 05534500 | North Branch Chicago River at Deerfield, IL
| 1952-2004
|
| 05536000 | North Branch Chicago River at Niles, IL
| 1951-2004
|
| 05536270 | North Creek near Lansing, IL
| 1948-1979
|
| 03346000 | North Fork Embarras River near Oblong, IL
| 1941-2004
|
| 03382350 | North Fork Saline River near Ridgway, IL
| 1965-1969
|
| 03338780 | North Fork Vermilion River near Bismarck, IL
| 1989-2004
|
| 05468000 | North Henderson Creek near Seaton, IL
| 1941-1951
|
| 05536101 | North Shore Channel at Wilmette, Il
| 2000-2003
|
| 03384500 | Ohio River at Dam 51 at Golconda, IL
| 1971-1975; 1977-1980
|
| 03611500 | Ohio River at Metropolis, IL
| 1928-2003
|
| 03381700 | Ohio River at Old Shawneetown, IL-KY
| 2002-2004
|
| 05586800 | Otter Creek near Palmyra, IL
| 1960-1981
|
| 05567000 | Panther Creek near El Paso, IL
| 1950-1960; 1997-1998
|
| 05435500 | Pecatonica River at Freeport, IL
| 1914-2004
|
| 05434500 | Pecatonica River at Martintown, WI
| 1940-2004
|
| 05437000 | Pecatonica River at Shirland, IL
| 1940-1958
|
| 05437050 | Pecatonica River nr Shirland, Il
| 1940-1958; 2002-2004
|
| 05438283 | Piscasaw Creek near Walworth, WI
| 1992-2004
|
| 05595270 | Plum Creek Tributary near Tilden, IL
| 1981-1983
|
| 05420000 | Plum River Bl Carroll Creek nr Savanna, IL
| 1941-1978
|
| 05420100 | Plum River at Savanna, IL
| 1995-1997
|
| 05419500 | Plum River near Savanna, IL
| 1935-1941
|
| 05467000 | Pope Creek near Keithsburg, IL
| 1935-1996; 1998-2004
|
| 05550500 | Poplar Creek at Elgin, IL
| 1951-2004
|
| 03344500 | Range Creek near Casey, IL
| 1951-1983
|
| 05595730 | Rayse Creek near Waltonville, IL
| 1979-2004
|
| 05595200 | Richland Creek near Hecker, IL
| 1970-2004
|
| 05592050 | Robinson Creek near Shelbyville, IL
| 1980-2004
|
| 05446000 | Rock Creek at Morrison, IL
| 1940-1942; 1978-1986
|
| 05445000 | Rock Creek near Coleta, IL
| 1940-1942
|
| 05445500 | Rock Creek near Morrison, IL
| 1943-1958
|
| 05430500 | Rock River at Afton, WI
| 1914-2004
|
| 05440700 | Rock River at Byron, IL
| 2000-2004
|
| 05443500 | Rock River at Como, IL
| 1915-1971; 1978-2004
|
| 05441500 | Rock River at Oregon, IL
| 1940-1949
|
| 05437500 | Rock River at Rockton, IL
| 1903-1909; 1914-1919; 1940-2004
|
| 05446500 | Rock River near Joslin, IL
| 1940-2004
|
| 05447800 | Rock River near Moline, IL
| 1940
|
| 03337500 | Saline Branch at Urbana, IL
| 1936-1958
|
| 03382500 | Saline River near Junction, IL
| 1940-1972; 1977
|
| 05531300 | Salt Creek at Elmhurst, IL
| 1989-2004
|
| 05530990 | Salt Creek at Rolling Meadows, IL
| 1973-2004
|
| 05531500 | Salt Creek at Western Springs, IL
| 1946-2004
|
| 05531000 | Salt Creek near Arlington Heights, IL
| 1950-1971; 1973
|
| 05582000 | Salt Creek near Greenview, IL
| 1942-2004
|
| 05578500 | Salt Creek near Rowell, IL
| 1943-2004
|
| 03338000 | Salt Fork near Homer, IL
| 1945-1958
|
| 03336900 | Salt Fork near St. Joseph, IL
| 1959-1991
|
| 05570910 | Sangamon River at Fisher, IL
| 1979-2004
|
| 05571000 | Sangamon River at Mahomet, IL
| 1948-1979
|
| 05572000 | Sangamon River at Monticello, IL
| 1908-2004
|
| 05576500 | Sangamon River at Riverton, IL
| 1908-1912; 1915-1956; 1986-2004
|
| 05573540 | Sangamon River at Route 48 at Decatur, IL
| 1983-2004
|
| 05583000 | Sangamon River near Oakford, IL
| 1910-1912; 1915-1919; 1921-1922; 1929-1934; 1940-2004
|
| 05572500 | Sangamon River near Oakley, IL
| 1952-1962; 1964; 1974-1977
|
| 05533400 | Sawmill Creek near Lemont, IL
| 1986-2004
|
| 05595800 | Sevenmile Creek near Mt. Vernon, IL
| 1961-1982
|
| 05594000 | Shoal Creek near Breese, IL
| 1910-1915; 1946-2004
|
| 05593945 | Shoal Creek near Pierron, IL
| 1995-2004
|
| 05594800 | Silver Creek near Freeburg, IL
| 1971-2004
|
| 05594500 | Silver Creek near Lebanon, IL
| 1908-1912
|
| 05594450 | Silver Creek near Troy, IL
| 1967-2004
|
| 05520000 | Singleton Ditch at Illinoi, IL
| 1945-1978
|
| 05519000 | Singleton Ditch at Schneider, IN
| 1949-2002
|
| 05414820 | Sinsinawa River near Menominee, IL
| 1968-2004
|
| 03380500 | Skillet Fork at Wayne City, IL
| 1909-1913; 1915-1921; 1928-2004
|
| 03380350 | Skillet Fork near Iuka, IL
| 1966-1983
|
| 05535000 | Skokie River at Lake Forest, IL
| 1952-2004
|
| 05535070 | Skokie River near Highland Park, IL
| 1967-2004
|
| 05570380 | Slug Run near Bryant, IL
| 1975-1992
|
| 05595228 | South Branch Doza Creek near Lenzburg, IL
| 1978-1980
|
| 05439000 | South Branch Kishwaukee River at Dekalb, IL
| 1925-1934; 1980-2004
|
| 05439500 | South Branch Kishwaukee River near Fairdale, IL
| 1940-2004
|
| 03382100 | South Fork Saline River near Carrier Mills, IL
| 1966-2004
|
| 05575500 | South Fork Sangamon River at Kincaid, IL
| 1917-1927; 1929-1930; 1932-1933; 1945-1961
|
| 05574000 | South Fork Sangamon River near Nokomis, IL
| 1951-1976
|
| 05576000 | South Fork Sangamon River near Rochester, IL
| 1949-2004
|
| 05469500 | South Henderson Creek at Biggsville, IL
| 1940-1971
|
| 05569500 | Spoon River at London Mills, IL
| 1943-2004
|
| 05570000 | Spoon River at Seville, IL
| 1914-2004
|
| 05540275 | Spring Brook at 87th Street near Naperville, IL
| 1988-2004
|
| 05540091 | Spring Brook at Forest Preserve near Warrenville, IL
| 1992-2004
|
| 05437630 | Spring Cr at Mcfarland Road near Rockford, IL
| 1979-1982
|
| 05437632 | Spring Cr at Rock Valley College at Rockford, IL
| 1979-1982
|
| 05538500 | Spring Creek at Joliet, IL
| 1925-1934
|
| 05577500 | Spring Creek at Springfield, IL
| 1948-2004
|
| 05547755 | Squaw Creek at Round Lake, IL
| 1990-2004
|
| 05540200 | St. Joseph Creek at Lisle, IL
| 1986-1990
|
| 05540195 | St. Joseph Creek at Route 34 at Lisle, IL
| 1989-2004
|
| 05594090 | Sugar Creek at Albers, IL
| 1973-1983
|
| 05525500 | Sugar Creek at Milford, IL
| 1948-2004
|
| 05581000 | Sugar Creek near Armington, IL
| 1948-1949
|
| 05580950 | Sugar Creek near Bloomington, IL
| 1975-2004
|
| 05436500 | Sugar Creek near Brodhead, WI
| 1914-2004
|
| 03386500 | Sugar Creek near Dixon Springs, IL
| 1950-1972
|
| 05581500 | Sugar Creek near Hartsburg, IL
| 1945-1972
|
| 05526500 | Terry Creek near Custer Park, IL
| 1950-1976
|
| 05512000 | The Sny at Atlas, IL
| 1940-1942
|
| 05536215 | Thorn Creek at Glenwood, IL
| 1949-2004
|
| 05536275 | Thorn Creek at Thornton, IL
| 1948-2004
|
| 05536210 | Thorn Creek near Chicago Heights, IL
| 1964-1980
|
| 05536500 | Tinley Creek near Palos Park, IL
| 1951-2004
|
| 05550300 | Tyler Creek at Elgin, IL
| 1998-2004
|
| 05555500 | Vermilion River at Lowell, IL
| 1932-1971
|
| 05554500 | Vermilion River at Pontiac, IL
| 1943-2004
|
| 05555000 | Vermilion River at Streator, IL
| 1914-1931
|
| 03338500 | Vermilion River near Catlin, IL
| 1940-1958
|
| 03339000 | Vermilion River near Danville, IL
| 1915-1921; 1928-2004
|
| 05555300 | Vermilion River near Leonore, IL
| 1931-2004
|
| 03377500 | Wabash River at Mount Carmel, IL
| 1928-2004
|
| 03342000 | Wabash River at Riverton, IN
| 1939-2004
|
| 03341500 | Wabash River at Terre Haute, IN
| 1928-2004
|
| 03343000 | Wabash River at Vincennes, IN
| 1930-1994
|
| 05530000 | Weller Creek at Des Plaines, IL
| 1951-2004
|
| 05540000 | West Branch Du Page River at Winfield, IL
| 1925-1926
|
| 05540130 | West Branch Du Page River near Naperville, IL
| 1989-2004
|
| 05540095 | West Branch Du Page River near Warrenville, IL
| 1969-2004
|
| 05539900 | West Branch Du Page River near West Chicago, IL
| 1961-2004
|
| 05557000 | West Bureau Creek at Wyanet, IL
| 1936-1966
|
| 05535500 | West Fk Of N Br Chicago River at Northbrook, IL
| 1952-2004
|
| 05591700 | West Okaw River near Lovington, IL
| 1980-2004
|
| 05591550 | Whitley Creek near Allenville, IL
| 1980-2004
|
| 05530500 | Willow Creek near Park Ridge, IL
| 1951-1958
|
| 05592300 | Wolf Creek near Beecher City, IL
| 1959-1983
|
