| Specimen ID | State | County | Locality | Year | HUC Number | Drainage Name | Status |
| 116421 | IL | Cook | Chicago River, Inner Harbor of Chicago Harbor (entrance to the river) | 1991 | 04190000 | Lake Michigan | established |
| 117439 | IL | Cook | Lake Michigan at Chicago | 1995 | 04190000 | Lake Michigan | established |
| 117440 | IL | Cook | Lake Michigan at Chicago | 1995 | 04190000 | Lake Michigan | established |
| 117445 | IL | Cook | Lake Michigan at Chicago | 1995 | 04190000 | Lake Michigan | established |
| 117446 | IL | Cook | Lake Michigan at Chicago | 1995 | 04190000 | Lake Michigan | established |
| 117441 | IL | Cook | Lake Michigan at Chicago | 1995 | 04190000 | Lake Michigan | established |
| 117442 | IL | Cook | Lake Michigan at Chicago | 1995 | 04190000 | Lake Michigan | established |
| 117443 | IL | Cook | Lake Michigan at Chicago | 1995 | 04190000 | Lake Michigan | established |
| 117444 | IL | Cook | Lake Michigan at Chicago | 1995 | 04190000 | Lake Michigan | established |
| 116411 | IL | Cook | Lake Michigan at Chicago, IL | 1991 | 04190000 | Lake Michigan | established |
| 116413 | IL | Cook | Lake Michigan near South Chicago, IL | 1991 | 04190000 | Lake Michigan | established |
| 116415 | IL | Cook | Lake Michigan near South Chicago, IL | 1991 | 04190000 | Lake Michigan | established |
| 116391 | IL | Cook | Lake Michigan, 1 mile out, in intake and wooden crib structures of the Wilmette Water Plant | 1991 | 04190000 | Lake Michigan | established |
| 116416 | IL | Cook | Lake Michigan, 12th Street Beach, Chicago,IL | 1991 | 04190000 | Lake Michigan | established |
| 116418 | IL | Cook | Lake Michigan, Belmont Harbor (between Lincoln Park and Lincoln Park Zoo) | 1991 | 04190000 | Lake Michigan | established |
| 116389 | IL | Cook | Lake Michigan, Burham Harbor near McCormick Place, Chicago | 1991 | 04190000 | Lake Michigan | established |
| 116161 | IL | Cook | Lake Michigan, Burnham Harbor in downtown Chicago | 1991 | 04190000 | Lake Michigan | established |
| 116173 | IL | Cook | Lake Michigan, Chicago, 59th St. Harbor Channel | 1991 | 04190000 | Lake Michigan | established |
| 116166 | IL | Cook | Lake Michigan, Chicago, Calumet Harbor | 1991 | 04190000 | Lake Michigan | established |
| 116163 | IL | Cook | Lake Michigan, Chicago, Commonwealth Edison Power Plant | 1990 | 04190000 | Lake Michigan | established |
| 116116 | IL | Cook | Lake Michigan, Chicago | 1990 | 04190000 | Lake Michigan | established |
| 116172 | IL | Cook | Lake Michigan, Chicago, Jackson Park Harbor | 1991 | 04190000 | Lake Michigan | established |
| 116252 | IL | Cook | Lake Michigan, Chicago, Jardine Water Plant | 1991 | 04190000 | Lake Michigan | established |
| 116167 | IL | Cook | Lake Michigan, Chicago, Monroe Harbor near Shedd Aquarium | 1991 | 04190000 | Lake Michigan | established |
| 116174 | IL | Cook | Lake Michigan, Chicago, Offshore from Harrison St. and Grant Park at Four Mile Crib | 1991 | 04190000 | Lake Michigan | established |
| 116162 | IL | Cook | Lake Michigan, Chicago, offshore of Loyola University | 1990 | 04190000 | Lake Michigan | established |
| 116398 | IL | Lake | Lake Michigan, directly east of North Chicago water plant, outside of intake | 1991 | 04190000 | Lake Michigan | established |
| 116407 | IL | Cook | Lake Michigan, Evanston Water and Sewer Dept., Evanston, IL | 1991 | 04040002 | Pike-Root | established |
| 116159 | IL | Cook | Lake Michigan, Evanston Water and Sewer Facility intake structures about 1 mile offshore. | 1991 | 04190000 | Lake Michigan | established |
| 116169 | IL | Cook | Lake Michigan, Evanston, Northwestern University | 1991 | 04190000 | Lake Michigan | established |
| 116170 | IL | Cook | Lake Michigan, Evanston, Offshore from Northwestern University | 1991 | 04190000 | Lake Michigan | established |
| 116397 | IL | Lake | Lake Michigan, Great Lakes Naval Training Center, IL | 1991 | 04190000 | Lake Michigan | established |
| 116395 | IL | Lake | Lake Michigan, Highland Park Water Plant's intakes, Highland Park, IL | 1991 | 04190000 | Lake Michigan | established |
| 116396 | IL | Lake | Lake Michigan, inside marina harbor near Lake Forest, IL | 1991 | 04190000 | Lake Michigan | established |
| 116420 | IL | Cook | Lake Michigan, Monroe [St.] Harbor (Chicago Harbor), Chicago, IL | 1991 | 04190000 | Lake Michigan | established |
| 116419 | IL | Cook | Lake Michigan, Monroe [St.] Harbor (Chicago Harbor), Chicago,IL | 1991 | 04190000 | Lake Michigan | established |
| 116393 | IL | Cook | Lake Michigan, near Glencoe, Illinois | 1991 | 04190000 | Lake Michigan | established |
| 116158 | IL | Cook | Lake Michigan, South Chicago at Commonwealth Edison Power Plant | 1991 | 04190000 | Lake Michigan | established |
| 116394 | IL | Cook | Lake Michigan, near Northbrook, IL, water plant's intake pipes and suction wells | 1991 | 04040002 | Pike-Root | established |
| 116247 | IL | Cook | Lake Michigan, near Wilmette at municipal water facility | 1991 | 04190000 | Lake Michigan | established |
| 116392 | IL | Cook | Lake Michigan, near Winnetka, Illinois | 1991 | 04190000 | Lake Michigan | established |
| 116401 | IL | Lake | Lake Michigan, near Zion, IL, in pump house fed from lake through 1000' pipe | 1991 | 04190000 | Lake Michigan | established |
| 116400 | IL | Lake | Lake Michigan, near Zion, IL, in pump house fed from lake through 1000' pipe | 1991 | 04190000 | Lake Michigan | established |
| 116164 | IL | Lake | Lake Michigan, North Chicago, Abbots Lab | 1991 | 04190000 | Lake Michigan | established |
| 116426 | IL | Cook | Lake Michigan, Northwestern Univ.'s water plant. Pipeline in 1/2 mile south of 3 Evanston lakebound pipelines. | 1991 | 04040002 | Pike-Root | established |
| 116249 | IL | Lake | Lake Michigan, offshore from Fort Sheridan | 1991 | 04190000 | Lake Michigan | established |
| 116160 | IL | Lake | Lake Michigan, offshore from Highland Park | 1991 | 04190000 | Lake Michigan | established |
| 116248 | IL | Lake | Lake Michigan, offshore from North Chicago | 1991 | 04190000 | Lake Michigan | established |
| 116250 | IL | Lake | Lake Michigan, offshore from Waukegan | 1991 | 04190000 | Lake Michigan | established |
| 116388 | IL | Cook | Lake Michigan, Rogers Park Beach (just north of Loyola Univ. of Chicago) | 1991 | 04190000 | Lake Michigan | established |
| 116171 | IL | Cook | Lake Michigan, South Chicago, Offshore on sunken ship David Dow | 1991 | 04040001 | Little Calumet-Galien | established |
| 116425 | IL | Cook | Lake Michigan, southside of Chicago near Jackson Park Harbor | 1991 | 04190000 | Lake Michigan | established |
| 116165 | IL | Lake | Lake Michigan, Waukegan, Commonwealth Edison Power Plant | 1991 | 04190000 | Lake Michigan | established |
| 116123 | IL | Lake | Lake Michigan, Waukegan, IL | 1991 | 04190000 | Lake Michigan | established |
| 116157 | IL | Lake | Lake Michigan, Waukegan, South Harbor | 1991 | 04190000 | Lake Michigan | established |
| 116427 | IL | Lake | Lake Michigan, Waukegon Harbor | 1991 | 04190000 | Lake Michigan | established |
| 116399 | IL | Lake | Lake Michigan, Waukegon Water Utility, Waukegon, IL | 1991 | 04190000 | Lake Michigan | established |
| 116168 | IL | Lake | Lake Michigan, Zion, Commonwealth Edison Nuclear Power Plant | 1991 | 04190000 | Lake Michigan | established |
| 236946 | IL | Lake | Lake Michigan off Waukegan (Station B-7) | 2003 | 04190000 | Lake Michigan | extirpated |
| 236975 | IL | Lake | Lake Michigan off North Chicago (Station EG-12) | 2003 | 04190000 | Lake Michigan | extirpated |
| 237007 | IL | Lake | Lake Michigan off Waukegon (Station H-8) | 2003 | 04190000 | Lake Michigan | extirpated |
| 237023 | IL | Lake | Lake Michigan off Zion (Station H-9) | 2003 | 04190000 | Lake Michigan | extirpated |
| 237149 | IL | Cook | Lake Michigan off Chicago (Station H-13) | 2003 | 04190000 | Lake Michigan | extirpated |
| 237151 | IL | Cook | Lake Michigan off Evanston (Station H-14) | 2003 | 04190000 | Lake Michigan | extirpated |
| 237189 | IL | Cook | Lake Michigan off Chicago (Station S-3) | 2003 | 04190000 | Lake Michigan | extirpated |
| 237194 | IL | Cook | Lake Michigan off Chicago (Station S-4) | 2003 | 04190000 | Lake Michigan | extirpated |
| 255290 | IL | Cook | Lake Michigan, off Evanston, EPA Station MI05 | 1995 | 04190000 | Lake Michigan | established |
| 252585 | IL | Cook | Lake Michigan, off Evanston, EPA Station MI05 | 1994 | 04190000 | Lake Michigan | established |
| 252493 | IL | Cook | Lake Michigan, off Evanston, EPA Station MI05 | 1994 | 04190000 | Lake Michigan | established |
| 263294 | IL | Cook | Lake Michigan (37 meters depth, Station H-14) East of Evanston, IL | 2002 | 04190000 | Lake Michigan | extirpated |
| 263295 | IL | Lake | Lake Michigan (45 meters depth, Station C-45) East of Highland Park, IL | 2002 | 04190000 | Lake Michigan | established |
| 268708 | IL | Cook | Calumet River, one mile from mouth at Lake Michigan at Acme Steel | 1990 | 04040001 | Little Calumet-Galien | established |
| 544799 | IL | Cook | Lake Michigan, Chicago, shore area near South Shore Cultural Center, around 71st St | 1991 | 04190000 | Lake Michigan | established |
| 544800 | IL | Cook | Lake Michigan, Chicago, by William Dever Crib (offshore water intake structure) | 1991 | 04190000 | Lake Michigan | established |
| 544801 | IL | | Lake Michigan, Chicago near Montrose, Sunken ship "Lucille" | 1991 | 04190000 | Lake Michigan | established |
| 544802 | IL | Cook | Lake Michigan, Chicago near Montrose, Wilson Avenue Crib | 1991 | 04190000 | Lake Michigan | established |
| 544803 | IL | Cook | Lake Michigan, Chicago, Diversey Harbor Channel | 1991 | 04190000 | Lake Michigan | established |
| 887257 | IL | Lake | Dead River, at Illinois Beach State Park, from its mouth to 1.35 stream km upstream | 2009 | 04040002 | Pike-Root | established |
| 887061 | IL | Cook | Chicago, Lake Michigan at 12th Street Beach | 2012 | 04190000 | Lake Michigan | established |
| 1320140 | IL | Cook | Wolf Lake, Hegewisch, Wm. W. Powers Conservation Area | 1995 | 04040001 | Little Calumet-Galien | established |
| 1320145 | IL | Cook | Wolf Lake, Hegewisch, Wm. W. Powers Conservation Area | 2002 | 04040001 | Little Calumet-Galien | established |
| 1320190 | IL | Cook | Lake Michigan, Chicago, Montrose Harbor | 2013 | 04190000 | Lake Michigan | established |
| 1320363 | IL | Lake | Lake Michigan, 2.3 mi NE Waukegan, North Beach Park | 2009 | 04040002 | Pike-Root | established |
| 1320399 | IL | Cook | Wolf Lake, Hegewisch, Wm. W. Powers Conservation Area | 2013 | 04040001 | Little Calumet-Galien | established |
| 1320460 | IL | Cook | Lake Michigan, Chicago, Belmont Harbor | 1997 | 04190000 | Lake Michigan | established |
| 1320595 | IL | Cook | Lake Michigan, Chicago, Ardmore Hollywood Beach, N of Lincoln Park | 1994 | 04040002 | Pike-Root | established |
| 1693002 | IL | Lake | Lake Michigan, Waukegan Power Plant | 1991 | 04190000 | Lake Michigan | unknown |
| 1724814 | IL | Cook | Chicago, Pratt Beach | 2015 | 04040002 | Pike-Root | |
| 1724815 | IL | Cook | Chicago, Lake Michigan, South Shore Beach at South Shore Cultural Center, 6950 S | 2015 | 04190000 | Lake Michigan | |
| 1724826 | IL | Cook | Chicago, Lake Michigan at 12th Street Beach | 2012 | 04190000 | Lake Michigan | |
| 1724834 | IL | Lake | Illinois Beach State Park, Dead River, from its mouth to 1.35 stream km upstream | 2009 | 04040002 | Pike-Root | |
| 1724858 | IL | Cook | Chicago, Montrose Beach | 1996 | 04040002 | Pike-Root | |
| 1756149 | IL | Lake | Lake Michigan, 2.3 mi NE Waukegan, North Beach Park, North America | 2009 | 04040002 | Pike-Root | |
| 1756041 | IL | Cook | Lake Michigan, Chicago, Ardmore Hollywood Beach, N of Lincoln Park, North America | 1994 | 04040002 | Pike-Root | |
| 1756043 | IL | Cook | Wolf Lake, Hegewisch, Wm. W. Powers Conservation Area, North America | 1995 | 04040001 | Little Calumet-Galien | |
| 1756093 | IL | Cook | Wolf Lake, Hegewisch, Wm. W. Powers Conservation Area, North America | 2002 | 04040001 | Little Calumet-Galien | |
| 1756255 | IL | Cook | Lake Michigan, Chicago, Montrose Harbor, North America | 2013 | 04190000 | Lake Michigan | |
| 1756265 | IL | Cook | Lake Michigan, Chicago, Belmont Harbor, North America | 1997 | 04190000 | Lake Michigan | |