| Dams |
| Illinois |
| Page 1 - 2 | Page 1 of 2 |
| Feature Name | County | Class | Latitude | Longitude | 1:24,000 USGS Topographic Map |
Elevation in Feet |
Feature ID# |
| Camp Saukenauk Lake Dam | Adams | Dam | 401100N | 0911925W | Tioga | 620 | 1691053 |
| Clayton Reservoir Dam | Adams | Dam | 400042N | 0905707W | Clayton | 679 | 1691552 |
| Columbus Dry Gulch Club Lake Dam | Adams | Dam | 395942N | 0910624W | Liberty | 666 | 1691556 |
| De Wees Lake Dam | Adams | Dam | 394548N | 0910424W | Richfield | 679 | 1692603 |
| Eilers Lake Dam | Adams | Dam | 401042N | 0910330W | Bowen | 699 | 1692518 |
| Hadley Creek Number 2 Dam | Adams | Dam | 394706N | 0910136W | Richfield | 781 | 1691554 |
| Harrell Lake Dam South | Adams | Dam | 395912N | 0910406W | Liberty | 643 | 1692546 |
| Harrell Lake North Dam | Adams | Dam | 395924N | 0910306W | Liberty | 702 | 1692488 |
| Jug Lake Dam | Adams | Dam | 400048N | 0911743W | Mendon | 715 | 1692576 |
| Lakeshore Hills Lake Dam | Adams | Dam | 395730N | 0911425W | Columbus | 673 | 1691550 |
| Lock and Dam Number 20 | Adams | Dam | 400839N | 0913036W | Canton | 486 | 412464 |
| Lock and Dam Number 21 | Adams | Dam | 395414N | 0912545W | Quincy West | 469 | 425124 |
| Mayer Pond Dam | Adams | Dam | 394606N | 0911637W | Marblehead | 528 | 1691562 |
| Scheuermann Lake Dam | Adams | Dam | 400918N | 0912301W | Lima | 581 | 1692574 |
| Sill Lake Dam | Adams | Dam | 401012N | 0912331W | Lima | 610 | 1692578 |
| Siloam Springs Lake Dam | Adams | Dam | 395248N | 0905606W | Kellerville | 620 | 1691548 |
| Sims Pond Dam | Adams | Dam | 395424N | 0910306W | Liberty | 630 | 1691546 |
| Armstrong Pond Dam | Bond | Dam | 385236N | 0891754W | Mulberry Grove | 515 | 1692362 |
| Bond Christan Camp Lake Dam | Bond | Dam | 385424N | 0891742W | Mulberry Grove | 545 | 1691702 |
| Greenville New City Dam | Bond | Dam | 385606N | 0892348W | Greenville | 525 | 1691706 |
| Greenville Old City Lake Dam | Bond | Dam | 383530N | 0892630W | Beckemeyer | 436 | 1691692 |
| Greenville Rod and Gun Club Lake Dam | Bond | Dam | 385730N | 0892542W | Greenville | 548 | 1691694 |
| Potthast Lake Dam | Bond | Dam | 384612N | 0893400W | Pocahontas | 509 | 1692282 |
| Rinco Instrument Corporation Lake Dam | Bond | Dam | 385442N | 0892530W | Greenville | 531 | 1691710 |
| Sorento Reservoir Dam | Bond | Dam | 385924N | 0893318W | Sorento South | 541 | 1691055 |
| Stone Pond Dam | Bond | Dam | 385412N | 0891754W | Mulberry Grove | 528 | 1691698 |
| Tomahawk Lake Dam | Bond | Dam | 384538N | 0893101W | Pocahontas | 479 | 1691708 |
| Candlewick Lake Dam | Boone | Dam | 422052N | 0885218W | Belvidere North | 925 | 1692548 |
| Alsup Farm Pond Dam | Brown | Dam | 395218N | 0903848W | Perry East | 535 | 1691576 |
| Dixon Pond Dam | Brown | Dam | 395054N | 0904524W | Perry West | 630 | 1691574 |
| Hambaugh-Martin Number 1 Dam | Brown | Dam | 395100N | 0903848W | Perry East | 512 | 1691566 |
| Hambaugh-Martin Number 3 Dam | Brown | Dam | 395200N | 0903748W | Perry East | 456 | 1691057 |
| Hambaugh-Martin Structure Number 2 Dam | Brown | Dam | 395130N | 0903824W | Perry East | 499 | 1692018 |
| Hambaugh-Martin Structure Number 5 Dam | Brown | Dam | 395242N | 0903736W | Versailles | 531 | 1692020 |
| Hambaugh-Martin Structure Number 6 Dam | Brown | Dam | 395224N | 0903742W | Perry East | 479 | 1692017 |
| Kleinlein Farm Pond Dam | Brown | Dam | 395548N | 0904442W | Versailles | 646 | 1691580 |
| La Grange Locks (historical) | Brown | Dam | 395426N | 0903303W | Cooperstown | 440 | 411641 |
| Lake Mount Sterling Dam | Brown | Dam | 400036N | 0904509W | Lake Mount Sterling | 633 | 1691564 |
| Beaver Glenn Lake Dam | Bureau | Dam | 412254N | 0892224W | Malden | 633 | 1692472 |
| Bolton Lakes Dam | Bureau | Dam | 411954N | 0893100W | Wyanet | 577 | 1692442 |
| Clover Leaf Ranch Lake Dam | Bureau | Dam | 411424N | 0893142W | Whitefield | 758 | 1692490 |
| Harmon Pond Dam | Bureau | Dam | 411818N | 0893442W | Wyanet | 718 | 1692466 |
| Krause Pond Dam | Bureau | Dam | 412436N | 0893512W | Buda NE | 663 | 1691488 |
| Lake Arispie Dam | Bureau | Dam | 411818N | 0892455W | Princeton South | 472 | 1691490 |
| Lock Number 10 | Bureau | Dam | 411815N | 0893021W | Wyanet | 509 | 1720988 |
| Lock Number 11 | Bureau | Dam | 411854N | 0893042W | Wyanet | 522 | 1720989 |
| Lock Number 12 | Bureau | Dam | 411920N | 0893105W | Wyanet | 522 | 1720990 |
| Lock Number 13 | Bureau | Dam | 411930N | 0893153W | Wyanet | 531 | 1720991 |
| Lock Number 14 | Bureau | Dam | 411957N | 0893235W | Wyanet | 545 | 1720993 |
| Lock Number 15 | Bureau | Dam | 412020N | 0893305W | Wyanet | 554 | 1720994 |
| Lock Number 16 | Bureau | Dam | 412026N | 0893314W | Wyanet | 558 | 1720995 |
| Lock Number 17 | Bureau | Dam | 412035N | 0893326W | Wyanet | 561 | 1720996 |
| Lock Number 18 | Bureau | Dam | 412111N | 0893424W | Wyanet | 581 | 1720997 |
| Lock Number 19 | Bureau | Dam | 412114N | 0893517W | Wyanet | 594 | 1720998 |
| Lock Number 20 | Bureau | Dam | 412152N | 0893625W | Wyanet | 623 | 1720999 |
| Lock Number 21 | Bureau | Dam | 412145N | 0893610W | Wyanet | 614 | 1721000 |
| Lock Number 22 | Bureau | Dam | 412403N | 0894753W | Mineral | 623 | 425131 |
| Maupin Lake Dam | Bureau | Dam | 410912N | 0892936W | Putnam | 673 | 1692438 |
| Newton-Hager Lake Dam | Bureau | Dam | 411106N | 0893218W | Whitefield | 728 | 1692504 |
| North Gypsum Pond Dam | Bureau | Dam | 412000N | 0891736W | Depue | 600 | 1692506 |
| Tiskilwa Watershed Structure Number 1 Dam | Bureau | Dam | 411700N | 0893318W | Wyanet | 738 | 1691516 |
| Tiskilwa Watershed Structure Number 2 Dam | Bureau | Dam | 411724N | 0893130W | Wyanet | 564 | 1691518 |
| Tiskilwa Watershed Structure Number 4 Dam | Bureau | Dam | 411718N | 0893106W | Wyanet | 614 | 1691519 |
| Tiskilwa Watershed Structure Number 5 Dam | Bureau | Dam | 411718N | 0893030W | Wyanet | 538 | 1691520 |
| Lock and Dam Number 24 | Calhoun | Dam | 392240N | 0905408W | Pleasant Hill West | 440 | 425126 |
| Lock and Dam Number 25 | Calhoun | Dam | 390017N | 0904113W | Foley | 433 | 1748305 |
| Lake Carroll Dam | Carroll | Dam | 421048N | 0895324W | Loran | 738 | 1692024 |
| Timber Lake Dam | Carroll | Dam | 420308N | 0895627W | Mount Carroll | 758 | 1692022 |
| Finger Lake Dam | Cass | Dam | 400024N | 0900854W | Chandlerville | 574 | 1691590 |
| La Grange Lock and Dam | Cass | Dam | 395624N | 0903200W | Cooperstown | 440 | 1692274 |
| La Grange Lock and Dam | Cass | Dam | 395627N | 0903159W | Cooperstown | 440 | 1720790 |
| Longs Lake Dam | Cass | Dam | 400212N | 0900718W | Newmansville | 564 | 1691586 |
| Virginia Lake Dam | Cass | Dam | 395806N | 0901230W | Virginia | 577 | 1692026 |
| Greenwood Lake Dam | Champaign | Dam | 402030N | 0881800W | Fisher | 715 | 1691598 |
| Homer Lake Dam | Champaign | Dam | 400354N | 0875906W | Homer | 663 | 1692028 |
| Lake of the Woods Dam | Champaign | Dam | 401201N | 0882256W | Mahomet | 712 | 1691596 |
| Spring Lake Dam | Champaign | Dam | 401116N | 0882601W | Mahomet | 686 | 1691594 |
| Trautman Lake Dam | Champaign | Dam | 401330N | 0882242W | Mahomet | 705 | 1692508 |
| Bertinettis Lake Dam | Christian | Dam | 393200N | 0891506W | Taylorville | 594 | 1691806 |
| Boyd Lake Dam | Christian | Dam | 392406N | 0892542W | Morrisonville | 620 | 1691800 |
| Illinois No Name Number 2030 Dam | Christian | Dam | 394442N | 0892124W | Grove City | 591 | 1692197 |
| Kincaid City Lake Dam | Christian | Dam | 393436N | 0892230W | Kincaid | 581 | 1691059 |
| Lake Taylorville Dam | Christian | Dam | 393148N | 0891518W | Taylorville | 591 | 1691804 |
| Lusters Lake Dam | Christian | Dam | 392900N | 0892024W | Clarksdale | 591 | 1692030 |
| Ostermeir Pond Dam | Christian | Dam | 393212N | 0892048W | Taylorville | 574 | 1691810 |
| Paradise Lake Dam | Christian | Dam | 392456N | 0892614W | Morrisonville | 614 | 1691846 |
| Paragon Lake Dam | Christian | Dam | 392212N | 0890524W | Oconee | 659 | 1691802 |
| Sangchris Lake Dam | Christian | Dam | 393855N | 0892835W | Edinburg | 591 | 1691798 |
| Slurry Impoundment Number 1 Dam | Christian | Dam | 393506N | 0893112W | Pawnee | 600 | 1692189 |
| Timber Acres Lake Dam | Christian | Dam | 394842N | 0892430W | Mechanicsburg | 597 | 1691808 |
| Craig Lake Dam | Clark | Dam | 391400N | 0874512W | Annapolis | 577 | 1692034 |
| Illinois No Name Number 2043 Dam | Clark | Dam | 392400N | 0873548W | Dennison | 525 | 1692348 |
| Lincoln Trail State Park Lake Dam | Clark | Dam | 392012N | 0874324W | Snyder | 509 | 1691818 |
| Martin Tarble Lake Dam | Clark | Dam | 392818N | 0875024W | Clarksville | 669 | 1691824 |
| Mill Creek Structure Number 2 Dam | Clark | Dam | 392318N | 0874754W | Clarksville | 571 | 1692036 |
| Mill Creek Structure Number 3 Dam | Clark | Dam | 392312N | 0874354W | Marshall | 535 | 1692650 |
| Mill Creek Watershed Structure Number 1 Dam | Clark | Dam | 392424N | 0874742W | Clarksville | 551 | 1692644 |
| Mill Creek Watershed Structure Number 6 Dam | Clark | Dam | 392006N | 0874506W | Clark Center | 522 | 1692191 |
| Mill Creek Watershed Structure Number 7 Dam | Clark | Dam | 391918N | 0874606W | Clark Center | 518 | 1692193 |
| Newmans Lake Dam | Clark | Dam | 392124N | 0875200W | Clark Center | 623 | 1692032 |
| Robert Lashbrook Pond Dam | Clark | Dam | 392318N | 0874630W | Clarksville | 607 | 1692038 |
| Round Grove Sportsman Lake Dam | Clark | Dam | 392030N | 0875448W | Casey | 620 | 1691838 |
| Sherwood Forest Lake Dam | Clark | Dam | 392212N | 0875430W | Casey | 584 | 1691812 |
| Snake Trail Campground Lake Dam | Clark | Dam | 392048N | 0875436W | Casey | 614 | 1691814 |
| Charley Brown Park Lake Dam | Clay | Dam | 383948N | 0883206W | Xenia NE | 472 | 1691105 |
| Gaskin Lake Dam | Clay | Dam | 384312N | 0881800W | Clay City | 430 | 1691109 |
| Greendale Lake Dam | Clay | Dam | 383907N | 0884136W | Xenia | 482 | 1691103 |
| Patterson Lake Dam | Clay | Dam | 385230N | 0884024W | Oskaloosa | 531 | 1691061 |
| Trago Lake Dam | Clay | Dam | 384107N | 0883330W | Xenia NE | 522 | 1691107 |
| C B and Q Railroad Reservoir Dam | Clinton | Dam | 383400N | 0880836W | Mount Erie | 400 | 1691063 |
| Carlyle Dam | Clinton | Dam | 383708N | 0892110W | Carlyle | 446 | 405606 |
| Diebert-Hortsman Dam | Clinton | Dam | 383754N | 0893936W | Highland | 492 | 1692042 |
| Lake Joy Dam | Clinton | Dam | 383432N | 0892337W | Beckemeyer | 440 | 1692040 |
| Rocky Ford Pond Dam | Clinton | Dam | 383512N | 0893842W | Trenton | 433 | 1692044 |
| Saddle Dam Number 2 | Clinton | Dam | 383644N | 0891854W | Carlyle | 469 | 425429 |
| Saddle Dam Number 3 | Clinton | Dam | 383737N | 0891521W | Keyesport | 466 | 425430 |
| Sportsman Lake Dam | Clinton | Dam | 383822N | 0893946W | Highland | 472 | 1691111 |
| Crabill Pond Dam | Coles | Dam | 392612N | 0881336W | Charleston South | 702 | 1692046 |
| Fox Ridge Lake Dam | Coles | Dam | 392406N | 0880924W | Charleston South | 646 | 1691856 |
| Glenwood Lake Dam | Coles | Dam | 392824N | 0881118W | Charleston South | 643 | 1691860 |
| Lake Oakland Dam | Coles | Dam | 393958N | 0880052W | Oakland | 640 | 1691852 |
| Lake Windermere Dam | Coles | Dam | 392754N | 0881700W | Mattoon East | 676 | 1692322 |
| Riverview Dam | Coles | Dam | 392735N | 0880842W | Charleston South | 640 | 416731 |
| Riverview Dam | Coles | Dam | 392731N | 0880830W | Charleston South | 581 | 1691850 |
| Temples Pond Dam | Coles | Dam | 393654N | 0880142W | Ashmore | 610 | 1692048 |
| Bull Frog Lake Dam | Cook | Dam | 414233N | 0875403W | Sag Bridge | 669 | 1692062 |
| Dam Number 1 | Cook | Dam | 420726N | 0875345W | Arlington Heights | 627 | 424807 |
| Dam Number 1 Dam | Cook | Dam | 414136N | 0875412W | Sag Bridge | 591 | 1692064 |
| Dam Number 2 | Cook | Dam | 414130N | 0875354W | Sag Bridge | 587 | 1692617 |
| Dam Number 2 | Cook | Dam | 420455N | 0875326W | Arlington Heights | 623 | 424809 |
| Dam Number 3 | Cook | Dam | 414124N | 0875336W | Sag Bridge | 581 | 1692619 |
| Dam Number 4 | Cook | Dam | 414124N | 0875324W | Sag Bridge | 577 | 1692621 |
| Dam Number 4 North | Cook | Dam | 415946N | 0875135W | River Forest | 610 | 1826121 |
| Dam Number 5 | Cook | Dam | 414118N | 0875306W | Sag Bridge | 604 | 1692623 |
| Dam Number 6 | Cook | Dam | 414118N | 0875248W | Sag Bridge | 577 | 1692625 |
| Dam Number 7 | Cook | Dam | 414118N | 0875230W | Sag Bridge | 581 | 1692627 |
| Easterly Breakwater | Cook | Dam | 415254N | 0873636W | Chicago Loop OE E | 574 | 424859 |
| Galvins Lake Dam | Cook | Dam | 420700N | 0881248W | Streamwood | 791 | 1692050 |
| Holy Family Villa Lake Dam | Cook | Dam | 414012N | 0875506W | Sag Bridge | 709 | 1692054 |
| Keene Lake Dam | Cook | Dam | 420801N | 0880846W | Barrington | 827 | 1692066 |
| Lake George Dam | Cook | Dam | 412859N | 0874357W | Steger | 718 | 1692402 |
| Lake of the Coves Dam | Cook | Dam | 420500N | 0880930W | Streamwood | 846 | 1692052 |
| Lyons Dam | Cook | Dam | 414912N | 0874930W | Berwyn | 610 | 1692510 |
| Maple Lake Dam | Cook | Dam | 414251N | 0875324W | Sag Bridge | 650 | 1692068 |
| Midlothian Creek Dam | Cook | Dam | 413542N | 0874500W | Tinley Park | 669 | 1692248 |
| Ogden Dam (historical) | Cook | Dam | 414814N | 0874809W | Berwyn | 597 | 1832477 |
| Outer Breakwater | Cook | Dam | 415358N | 0873559W | Chicago Loop OE E | 574 | 425293 |
| Papoose Lake Dam | Cook | Dam | 413954N | 0875130W | Palos Park | 682 | 1692058 |
| Richton Crossing Dam | Cook | Dam | 412900N | 0874354W | Steger | 722 | 1692404 |
| Sauk Trail Lake Dam | Cook | Dam | 412928N | 0873917W | Steger | 673 | 1692060 |
| Shore Arm Breakwater | Cook | Dam | 415407N | 0873647W | Chicago Loop OE E | 574 | 1836691 |
| South Dam on Salt Creek | Cook | Dam | 420100N | 0880006W | Palatine | 689 | 1692645 |
| South Lake of the Coves Dam | Cook | Dam | 420500N | 0880912W | Streamwood | 827 | 1692468 |
| Southerly Breakwater | Cook | Dam | 415217N | 0873644W | Jackson Park | 574 | 425506 |
| Tampier Lake Dam | Cook | Dam | 413848N | 0875424W | Sag Bridge | 686 | 1692056 |
| Techny Reservoir Dam | Cook | Dam | 420624N | 0874136W | Evanston | 574 | 1692640 |
| Thomas J O'Brien Lock and Dam | Cook | Dam | 413908N | 0873400W | Lake Calumet | 581 | 419657 |
| Tower Road Dam | Cook | Dam | 420701N | 0874627W | Park Ridge | 620 | 419799 |
| White Pine Ditch Reservoir Dam | Cook | Dam | 420836N | 0875724W | Wheeling | 676 | 1692638 |
| Willow Road Dam | Cook | Dam | 420607N | 0874533W | Park Ridge | 620 | 421264 |
| Allen Lake Dam | Crawford | Dam | 390130N | 0874400W | Hutsonville | 515 | 1691724 |
| Athey Lake Dam | Crawford | Dam | 390448N | 0874724W | Porterville | 541 | 1691714 |
| Brooks Lake Dam | Crawford | Dam | 385756N | 0874551W | Stoy | 515 | 1691720 |
| Burcham Pond Dam | Crawford | Dam | 390336N | 0874818W | Porterville | 522 | 1691716 |
| Campbell Lake Dam | Crawford | Dam | 385230N | 0873736W | Birds | 541 | 1692304 |
| Newlin Lake Dam | Crawford | Dam | 390406N | 0874330W | Hutsonville | 518 | 1691722 |
| Ridgeway Lake Dam | Crawford | Dam | 390548N | 0874924W | Porterville | 535 | 1692070 |
| West Lake Dam | Crawford | Dam | 390003N | 0874815W | Porterville | 505 | 1691718 |
| Ettlebrick Lake Dam | Cumberland | Dam | 391648N | 0880306W | Union Center | 620 | 1691876 |
| Lake Louise Dam | Cumberland | Dam | 391748N | 0881706W | Johnstown | 581 | 1691870 |
| Montrose City Lake Dam | Cumberland | Dam | 391136N | 0881824W | Woodbury | 564 | 1691880 |
| Clinton Lake Dam | De Witt | Dam | 400822N | 0885242W | Clinton | 709 | 1692384 |
| Clyde Vance Lake Dam | De Witt | Dam | 401654N | 0884624W | Le Roy | 715 | 1691189 |
| Little Galilee Lake Dam | De Witt | Dam | 400536N | 0890012W | Kenney | 741 | 1691191 |
| Weldon Springs Lake Dam | De Witt | Dam | 400706N | 0885536W | Maroa | 709 | 1691185 |
| Buck Lake Dam | DeKalb | Dam | 413850N | 0883934W | Somonauk | 656 | 1692072 |
| Shabbona Lake Dam | DeKalb | Dam | 414422N | 0885108W | Shabbona Grove | 846 | 1692600 |
| Miller Lake Dam | Douglas | Dam | 393942N | 0880248W | Oakland | 643 | 1692428 |
| National Petroleum Chemical Company Plant Dam | Douglas | Dam | 394806N | 0882148W | Tuscola | 663 | 1691888 |
| Patterson Springs Lake Dam | Douglas | Dam | 394736N | 0881130W | Villa Grove | 659 | 1692074 |
| Walnut Point State Park Lake Dam | Douglas | Dam | 394142N | 0880200W | Oakland | 646 | 1691065 |
| Fawell Dam | DuPage | Dam | 414712N | 0881036W | Naperville | 692 | 1692653 |
| Lake Kadijah Dam | DuPage | Dam | 415753N | 0880233W | Lombard | 696 | 1691496 |
| Lake Law Dam | DuPage | Dam | 415012N | 0881324W | Naperville | 732 | 1692532 |
| Eads Lake Dam | Edgar | Dam | 393636N | 0874000W | Paris South | 673 | 1691894 |
| Farm Pond Dam | Edgar | Dam | 393100N | 0873612W | Sandford | 676 | 1692596 |
| Gumm Lake Dam | Edgar | Dam | 393200N | 0874430W | Paris South | 679 | 1691904 |
| Lake Wannetta Dam | Edgar | Dam | 393206N | 0873300W | Sandford | 633 | 1692590 |
| Lawrence See Lake Dam | Edgar | Dam | 393206N | 0874430W | Paris South | 682 | 1692592 |
| Third Lake Dam | Edgar | Dam | 393730N | 0874030W | Paris South | 666 | 1691898 |
| Albion Moose Lake Dam | Edwards | Dam | 382614N | 0880355W | Albion North | 449 | 1691117 |
| Harrison Lake Dam | Edwards | Dam | 383224N | 0880042W | West Salem | 446 | 1691113 |
| Krajec Lake Dam | Edwards | Dam | 383116N | 0880212W | West Salem | 472 | 1691115 |
| West Salem New Reservoir Dam | Edwards | Dam | 383142N | 0880054W | West Salem | 469 | 1692076 |
| Altamont Reservoir Dam | Effingham | Dam | 390154N | 0884254W | Altamont East | 574 | 1692187 |
| Central Illinois Public Service Dam | Effingham | Dam | 390648N | 0883512W | Effingham South | 528 | 1691730 |
| Lake Sara Dam | Effingham | Dam | 390730N | 0883700W | Effingham South | 558 | 1691732 |
| Little Wabash River Dam | Effingham | Dam | 390618N | 0883530W | Effingham South | 518 | 1692406 |
| Old Altamont Reservoir Dam | Effingham | Dam | 390432N | 0884241W | Altamont East | 591 | 1691728 |
| Pauline Lake Dam | Effingham | Dam | 390848N | 0883418W | Effingham North | 591 | 1692185 |
| Roberts Lake Dam | Effingham | Dam | 385742N | 0884506W | Loogootee | 577 | 1691736 |
| Shoemakers Pond Dam | Effingham | Dam | 390248N | 0884130W | Altamont East | 581 | 1692302 |
| Walter Scott Lake Dam | Effingham | Dam | 385736N | 0883124W | Hord | 482 | 1691734 |
| Bails Timberline Lake Dam | Fayette | Dam | 390224N | 0885154W | Altamont West | 584 | 1692078 |
| Illinois No Name Number 2040 Dam | Fayette | Dam | 385106N | 0890612W | Patoka | 502 | 1692300 |
| Lake Nellie Dam | Fayette | Dam | 390300N | 0885118W | Altamont West | 581 | 1691754 |
| Oliver Reece Pond Dam | Fayette | Dam | 385636N | 0885454W | Brownstown | 571 | 1691746 |
| Ramsey Lake Dam | Fayette | Dam | 390936N | 0890809W | Ramsey Lake | 571 | 1691740 |
| Saint Elmo Old City Reservoir Dam | Fayette | Dam | 390100N | 0885118W | Altamont West | 607 | 1691750 |
| Saint Peter Sportsman Dam | Fayette | Dam | 385348N | 0885836W | Brownstown | 528 | 1691760 |
| Stanbery Lake Dam | Fayette | Dam | 385630N | 0890218W | Vandalia | 492 | 1691770 |
| Vandalia Municipal Reservoir Dam | Fayette | Dam | 390042N | 0890648W | Vera | 499 | 1691744 |
| Laue Lake Dam | Ford | Dam | 404200N | 0881348W | Buckley NW | 774 | 1692613 |
| Beaver Lake Dam | Franklin | Dam | 375555N | 0890102W | Christopher | 387 | 1690949 |
| Buckner Reservoir Dam | Franklin | Dam | 375831N | 0890019W | Christopher | 390 | 1690951 |
| Cambon Lake Dam | Franklin | Dam | 375417N | 0890011W | Christopher | 390 | 1690985 |
| Christopher New Reservoir Dam | Franklin | Dam | 380030N | 0890606W | Sesser | 433 | 1690961 |
| Christopher Old Reservoir Dam | Franklin | Dam | 375906N | 0890409W | Christopher | 453 | 1690959 |
| City of Sesser Reservoir Dam | Franklin | Dam | 380406N | 0890156W | Sesser | 443 | 1690983 |
| Illinois No Name Number 3 Dam | Franklin | Dam | 375736N | 0885148W | Thompsonville | 433 | 1690879 |
| Illinois No Name Number 63 Dam | Franklin | Dam | 375200N | 0890112W | Herrin | 374 | 1690989 |
| Lake Benton Dam | Franklin | Dam | 380318N | 0885459W | Rend Lake Dam | 433 | 1690955 |
| Lake Hamilton Dam | Franklin | Dam | 380309N | 0885421W | Rend Lake Dam | 449 | 1690953 |
| Lake Helen Dam | Franklin | Dam | 375306N | 0890524W | Christopher | 390 | 1690987 |
| Lake Moses Dam | Franklin | Dam | 380110N | 0885151W | Ewing | 423 | 1690957 |
| Mine Number 21 Dam | Franklin | Dam | 380612N | 0890030W | Sesser | 433 | 1692183 |
| New City Lake Dam | Franklin | Dam | 375430N | 0884812W | Thompsonville | 433 | 1690877 |
| Old City Lake Dam | Franklin | Dam | 375336N | 0884854W | Thompsonville | 423 | 1690875 |
| Rend Lake Dam | Franklin | Dam | 380212N | 0885800W | Rend Lake Dam | 394 | 416527 |
| Valier Lake Dam | Franklin | Dam | 380223N | 0890247W | Sesser | 436 | 1690894 |
| Zeigler City Lake Dam | Franklin | Dam | 375534N | 0890200W | Christopher | 394 | 1690896 |
| Canton City Lake Dam | Fulton | Dam | 403348N | 0895823W | Banner | 571 | 1691193 |
| CBS Gun Club Lake Dam | Fulton | Dam | 403630N | 0901230W | Fiatt | 627 | 1691197 |
| Clyde Darst Pond Dam | Fulton | Dam | 403106N | 0902036W | Blyton | 600 | 1691217 |
| Copperas Creek Dam | Fulton | Dam | 402831N | 0895316W | Duck Island | 446 | 406576 |
| Diversion Drainage Dam | Fulton | Dam | 402030N | 0902400W | Vermont | 607 | 1692554 |
| Duck Creek Reservoir Dam | Fulton | Dam | 402718N | 0895824W | Duck Island | 564 | 1692642 |
| Evelen Lake Dam | Fulton | Dam | 402954N | 0900612W | Saint David | 627 | 1692552 |
| Freshwater Lake Dam | Fulton | Dam | 401612N | 0902339W | Vermont | 581 | 1691211 |
| Heller Lake Dam | Fulton | Dam | 402106N | 0902442W | Vermont | 653 | 1692560 |
| Ipava Dam | Fulton | Dam | 402318N | 0902300W | Adair | 558 | 1692615 |
| Keystone Anglers Club Lake Dam | Fulton | Dam | 403948N | 0901142W | Fairview | 673 | 1691199 |
| Lake Avon Country Club Reservoir Dam | Fulton | Dam | 403949N | 0902517W | Avon | 604 | 1691201 |
| Lake Marie Dam | Fulton | Dam | 403142N | 0900830W | Fiatt | 623 | 1692446 |
| Lake Roberts Dam | Fulton | Dam | 404237N | 0901852W | London Mills | 551 | 1691207 |
| Lake Wildwood Haven Dam | Fulton | Dam | 403120N | 0902543W | Bushnell East | 568 | 1691215 |
| Little Sister Lake Dam | Fulton | Dam | 402730N | 0900324W | Saint David | 548 | 1692550 |
| Long Lake Dam | Fulton | Dam | 403142N | 0900754W | Fiatt | 646 | 1692448 |
| MSDGC Dam Number 3 | Fulton | Dam | 402954N | 0900912W | Lewistown | 627 | 1692633 |
| MSDGC Dam Number 3 | Fulton | Dam | 403100N | 0900524W | Canton | 627 | 1692634 |
| MSDGC Dam Number 5 | Fulton | Dam | 392730N | 0900418W | Scottville | 692 | 1692635 |
| MSDGC Dam Number 5 | Fulton | Dam | 402912N | 0900954W | Lewistown | 623 | 1692631 |
| MSDGC Dam Number 6 | Fulton | Dam | 402812N | 0901036W | Lewistown | 623 | 1692630 |
| MSDGC Dam Number 7 | Fulton | Dam | 402824N | 0900742W | Lewistown | 591 | 1692636 |
| MSDGC Dam Number 7 | Fulton | Dam | 402742N | 0901030W | Lewistown | 630 | 1692637 |
| MSDGC Dam Number 8 | Fulton | Dam | 402942N | 0900854W | Lewistown | 587 | 1692629 |
| MSDGC Dam Number 9 | Fulton | Dam | 402930N | 0900900W | Lewistown | 574 | 1692632 |
| Road Fill Lake Dam | Fulton | Dam | 402930N | 0900924W | Lewistown | 604 | 1692556 |
| Sludge Pond Number 1-3A Berm Dam | Fulton | Dam | 402936N | 0900630W | Saint David | 623 | 1692607 |
| Slug Run Lake Dam | Fulton | Dam | 402948N | 0900924W | Lewistown | 623 | 1692558 |
| Sullivan Lake Dam | Fulton | Dam | 401345N | 0902636W | Ray | 604 | 1692572 |
| Sweeneys Pond Dam | Fulton | Dam | 403336N | 0902148W | Blyton | 600 | 1691205 |
| Traer Lake Dam | Fulton | Dam | 403154N | 0900836W | Fiatt | 614 | 1692450 |
| Truax Lake Dam | Fulton | Dam | 403154N | 0900912W | Fiatt | 650 | 1691239 |
| Van Winkle Lake Dam | Fulton | Dam | 403300N | 0900248W | Canton | 607 | 1691089 |
| Wee Ma Tuk Lake Dam | Fulton | Dam | 403206N | 0900936W | Fiatt | 600 | 1691195 |
| Wee-Ma-Tuk-Lake-South Dam | Fulton | Dam | 403142N | 0900912W | Fiatt | 650 | 1692444 |
| Wolf Pond Dam | Fulton | Dam | 403700N | 0900342W | Canton | 738 | 1691213 |
| Woods Lake Dam | Fulton | Dam | 403142N | 0900824W | Fiatt | 636 | 1691241 |
| Eagle Number 1 Fresh Water Lake Dam | Gallatin | Dam | 374030N | 0881400W | Shawneetown | 371 | 1690892 |
| Eagle Number 2 Lake Dam | Gallatin | Dam | 374406N | 0881318W | Shawneetown | 351 | 1690933 |
| Fresh Water Lake Dam | Gallatin | Dam | 374412N | 0881254W | Shawneetown | 364 | 1692165 |
| Grindstaff Hollow Club Dam | Gallatin | Dam | 373712N | 0881930W | Karbers Ridge | 410 | 1690969 |
| Illinois No Name Number 2017 Dam | Gallatin | Dam | 374412N | 0881306W | Shawneetown | 358 | 1692164 |
| Omaha City Reservoir Dam | Gallatin | Dam | 375330N | 0881912W | Norris City | 371 | 1690971 |
| Pounds Hollow Dam | Gallatin | Dam | 373718N | 0881617W | Karbers Ridge | 390 | 1691014 |
| Schneider Pond Dam | Gallatin | Dam | 373654N | 0881300W | Saline Mines | 397 | 1690975 |
| Bests Pond Dam | Greene | Dam | 391512N | 0903124W | Kampsville | 538 | 1692294 |
| Coles Lake Dam | Greene | Dam | 391954N | 0901142W | Greenfield | 541 | 1692080 |
| Greenfield City Dam | Greene | Dam | 392018N | 0902018W | Daum | 577 | 1691914 |
| Roodhouse Lake Dam | Greene | Dam | 392742N | 0902154W | Roodhouse East | 591 | 1692296 |
| Shady Eighty Acres Lake Dam | Greene | Dam | 391736N | 0901218W | Greenfield | 492 | 1691910 |
| White Hall Reservoir Dam | Greene | Dam | 392630N | 0902236W | Roodhouse West | 568 | 1691908 |
| Woodbine Country Club Lake Dam | Greene | Dam | 392348N | 0901330W | Athensville | 600 | 1691916 |
| Aux Sable Lock | Grundy | Dam | 412344N | 0881955W | Minooka | 505 | 424585 |
| Collins Station Cooling Lake Dam | Grundy | Dam | 412500N | 0882500W | Lisbon | 558 | 1692647 |
| Dresden Cooling Lake Dam | Grundy | Dam | 412154N | 0881530W | Coal City | 522 | 1691498 |
| Dresden Island Lock and Dam | Grundy | Dam | 412403N | 0881653W | Minooka | 512 | 407389 |
| Centerville Mens Club Lake Dam | Hamilton | Dam | 380700N | 0883012W | McLeansboro | 492 | 1692140 |
| Dolan Lake Dam | Hamilton | Dam | 380325N | 0882415W | Thackeray | 433 | 1691622 |
| John Goin Lake Dam | Hamilton | Dam | 380624N | 0883448W | McLeansboro | 446 | 1692084 |
| Lake Helen Dam | Hamilton | Dam | 375954N | 0883654W | Walpole | 463 | 1691624 |
| Main Lake Dam | Hamilton | Dam | 380424N | 0882330W | Thackeray | 489 | 1692138 |
| McLeansboro Lake Dam | Hamilton | Dam | 380502N | 0883305W | McLeansboro | 430 | 1691620 |
| Olan Bullock Lake Dam | Hamilton | Dam | 381012N | 0883848W | Dahlgren | 459 | 1692082 |
| Runoff Collection Dam | Hamilton | Dam | 380354N | 0882836W | Thackeray | 400 | 1692142 |
| Augusta Lake Dam | Hancock | Dam | 401545N | 0905515W | Plymouth | 604 | 1691245 |
| Carthage Lake Number 1 Dam | Hancock | Dam | 402548N | 0900906W | Lewistown | 597 | 1691243 |
| Carthage Lake Number 2 Dam | Hancock | Dam | 402545N | 0910907W | Carthage West | 630 | 1691253 |
| Dennis Lake Dam | Hancock | Dam | 401612N | 0905518W | Plymouth | 630 | 1692534 |
| Horton Lake Dam | Hancock | Dam | 403242N | 0912301W | Nauvoo | 630 | 1691251 |
| Jennifer Creek Reservoir Dam | Hancock | Dam | 401454N | 0912455W | Lima | 541 | 1691033 |
| Keokuk Dam | Hancock | Dam | 402357N | 0912150W | Hamilton | 528 | 411419 |
| La Harpe Reservoir Dam | Hancock | Dam | 403730N | 0910213W | Burnside | 656 | 1691249 |
| Lake Linda Dam | Hancock | Dam | 402755N | 0910224W | Carthage East | 561 | 1691247 |
| Limkemann Pond Dam | Hancock | Dam | 401724N | 0912231W | Warsaw | 686 | 1692540 |
| Little Rocky Run Lake Dam | Hancock | Dam | 401624N | 0912501W | Warsaw | 522 | 1691029 |
| Lock and Dam Number Nineteen | Hancock | Dam | 402351N | 0911554W | Hamilton | 669 | 424532 |
| Lock Number 19 | Hancock | Dam | 402343N | 0912225W | Hamilton | 502 | 425130 |
| Lock Number 19 | Hancock | Dam | 402342N | 0912225W | Hamilton | 512 | 465870 |
| Musick Pond Dam | Hancock | Dam | 401330N | 0904900W | Camden | 574 | 1692524 |
| Rocky Run Lake Dam | Hancock | Dam | 401606N | 0912501W | Warsaw | 564 | 1691031 |
| Thomas Lake Dam | Hancock | Dam | 402854N | 0910431W | Carthage East | 617 | 1692536 |
| Dam Number 50 | Hardin | Dam | 372819N | 0880533W | Repton | 325 | 424814 |
| Humm Lake Dam | Hardin | Dam | 372930N | 0882324W | Shetlerville | 476 | 1690913 |
| Illinois No Name Number 82 Dam | Hardin | Dam | 373230N | 0882424W | Herod | 449 | 1691013 |
| Whoopie Cat Dam | Hardin | Dam | 372900N | 0881936W | Rosiclare | 404 | 1690925 |
| Carner Lake Dam | Henderson | Dam | 405424N | 0905001W | Rozetta | 666 | 1692582 |
| Dowell Lake Dam | Henderson | Dam | 404748N | 0905455W | Gladstone | 630 | 1691458 |
| Kissinger Lake Dam | Henderson | Dam | 410324N | 0904855W | Seaton | 627 | 1691460 |
| Lock and Dam Number 18 | Henderson | Dam | 405254N | 0910127W | Kingston | 528 | 425123 |
| Norris Lake Dam | Henderson | Dam | 405036N | 0905201W | Kirkwood West | 689 | 1691466 |
| Sediment Control Structure Pond Number 22 Dam | Henderson | Dam | 405130N | 0904718W | Kirkwood West | 692 | 1691464 |
| Young-Gibson Lake Dam | Henderson | Dam | 405242N | 0904730W | Rozetta | 705 | 1691462 |
| Crescent Lake Dam | Henry | Dam | 410806N | 0902200W | Woodhull | 764 | 1691506 |
| Edwards Lake Dam | Henry | Dam | 412636N | 0901548W | Green Rock | 692 | 1692494 |
| Johnson Sauk Trail Lake Dam | Henry | Dam | 411942N | 0895318W | Kewanee North | 755 | 1692086 |
| Lock Number 23 | Henry | Dam | 412545N | 0895754W | Annawan | 614 | 1812584 |
| Lock Number 24 | Henry | Dam | 412831N | 0900831W | Geneseo | 594 | 425132 |
| Lock Number 25 | Henry | Dam | 412822N | 0901432W | Geneseo | 591 | 425133 |
| Lock Number 26 | Henry | Dam | 412823N | 0901542W | Green Rock | 591 | 425134 |
| Lock Number 27 | Henry | Dam | 412845N | 0901817W | Green Rock | 561 | 425135 |
| Lock Number 28 | Henry | Dam | 412852N | 0902056W | Green Rock | 581 | 425137 |
| Lock Number 29 | Henry | Dam | 412816N | 0902323W | Coal Valley | 561 | 425138 |
| Lynnwood Lake Dam | Henry | Dam | 411842N | 0902312W | Orion | 732 | 1691536 |
| Nystrom Lake Dam | Henry | Dam | 411306N | 0901142W | Nekoma | 804 | 1692474 |
| Oakwood Country Club Lake Dam | Henry | Dam | 412218N | 0902836W | Orion | 705 | 1691558 |
| Rustic Acres Lake Dam | Henry | Dam | 413012N | 0901612W | Port Byron | 653 | 1692492 |
| Swint Lake Dam | Henry | Dam | 412524N | 0901454W | Geneseo | 653 | 1691502 |
| Thompson Pond Dam | Henry | Dam | 411042N | 0901148W | Nekoma | 781 | 1691560 |
| Valley View Club Lake Dam | Henry | Dam | 411706N | 0901130W | Cambridge | 745 | 1691532 |
| Bayles Lake Dam | Iroquois | Dam | 403218N | 0880548W | Buckley | 735 | 1691257 |
| Kellart Lake Dam | Iroquois | Dam | 403612N | 0875318W | Cissna Park | 656 | 1692440 |
| Lake Iroquois Dam | Iroquois | Dam | 403224N | 0880542W | Buckley | 715 | 1691255 |
| Widner Lake Dam | Iroquois | Dam | 403054N | 0880600W | Buckley | 755 | 1692464 |
| Borgsmiller Lake Dam | Jackson | Dam | 374418N | 0892130W | Pomona | 486 | 1692386 |
| Campus Lake Dam | Jackson | Dam | 374231N | 0891328W | Carbondale | 436 | 1690923 |
| Carbondale Reservoir Dam | Jackson | Dam | 374157N | 0891323W | Carbondale | 433 | 1690882 |
| Cedar Lake Dam | Jackson | Dam | 373930N | 0891701W | Pomona | 430 | 1690921 |
| Chautauqua Lake Dam | Jackson | Dam | 374336N | 0891806W | Pomona | 410 | 1691020 |
| Crisenberry Dam | Jackson | Dam | 374640N | 0892714W | Oraville | 394 | 406791 |
| Elkville Country Club Reservoir Dam | Jackson | Dam | 375224N | 0891342W | De Soto | 390 | 1692144 |
| Lake Henry Dam | Jackson | Dam | 374512N | 0891706W | Murphysboro | 394 | 1691010 |
| Lake Murphysboro Dam | Jackson | Dam | 374624N | 0882248W | Eldorado | 371 | 1690898 |
| New Thompson Lake Dam | Jackson | Dam | 374442N | 0891524W | Pomona | 407 | 1692290 |
| Sycamore Creek Dam | Jackson | Dam | 373900N | 0891006W | Carbondale | 531 | 1690967 |
| Burgett Lake Dam | Jasper | Dam | 385636N | 0881850W | Latona | 531 | 1691782 |
| Lake Jasper Dam | Jasper | Dam | 390030N | 0880700W | Yale | 489 | 1691778 |
| Lake Sandpoint Dam | Jasper | Dam | 390336N | 0880724W | Yale | 535 | 1692088 |
| Newton Power Station Lake Dam | Jasper | Dam | 385306N | 0881812W | Latona | 515 | 1691784 |
| Sam Parr Lake Dam | Jasper | Dam | 390048N | 0880706W | Yale | 509 | 1691780 |
| Auxiliary Reservoir Impoundment Structure Dam | Jefferson | Dam | 381124N | 0890336W | Waltonville | 502 | 1692156 |
| Big Muddy Subimpoundment Dam | Jefferson | Dam | 381040N | 0890002W | Waltonville | 400 | 404426 |
| Casey Fork Subimpoundment Dam | Jefferson | Dam | 381114N | 0885556W | Ina | 407 | 405676 |
| East Lake Impoundment Dam | Jefferson | Dam | 381136N | 0890248W | Waltonville | 459 | 1691119 |
| Hawthorne Hills Lake Dam | Jefferson | Dam | 382136N | 0885536W | Mount Vernon | 531 | 1691131 |
| Illinois Central Reservoir Dam | Jefferson | Dam | 381831N | 0884356W | Bluford | 479 | 1691135 |
| Illinois No Name Number 2014 Dam | Jefferson | Dam | 382500N | 0885330W | Kell | 515 | 1692160 |
| Illinois No Name Number 2016 Dam | Jefferson | Dam | 382524N | 0885354W | Kell | 495 | 1692163 |
| L and N Reservoir Dam | Jefferson | Dam | 381916N | 0885453W | Mount Vernon | 495 | 1691129 |
| Lake Jaycee Dam | Jefferson | Dam | 382209N | 0885350W | Mount Vernon | 499 | 1691123 |
| Lake Normandy Dam | Jefferson | Dam | 382318N | 0885536W | Kell | 528 | 1692090 |
| Miller Lake Dam | Jefferson | Dam | 382346N | 0885334W | Kell | 522 | 1691125 |
| Number 2 Portal Lake Dam | Jefferson | Dam | 381230N | 0890636W | Waltonville | 505 | 1692154 |
| O'Daniel Lodge Lake Dam Number 1 | Jefferson | Dam | 382342N | 0884354W | Shields | 443 | 1692158 |
| O'Daniel Lodge Lake Dam Number 2 | Jefferson | Dam | 382342N | 0884312W | Shields | 423 | 1692161 |
| Raw Water Reservoir Dam | Jefferson | Dam | 380900N | 0890142W | Waltonville | 440 | 1691133 |
| Superior Lake Dam | Jefferson | Dam | 382459N | 0890248W | Walnut Hill | 492 | 1691127 |
| Waltonville Lake Dam | Jefferson | Dam | 381230N | 0890230W | Waltonville | 456 | 1691121 |
| Airstrip Reservoir Dam | Jersey | Dam | 385930N | 0902542W | Grafton | 761 | 1691786 |
| Carlson Lake Dam | Jersey | Dam | 390242N | 0901254W | Brighton | 482 | 1692352 |
| Craig Lake Dam | Jersey | Dam | 390054N | 0901036W | Brighton | 614 | 1692394 |
| Crystal Lake Dam | Jersey | Dam | 390524N | 0901348W | Brighton | 528 | 1691790 |
| Feyerabend Pond Dam | Jersey | Dam | 390600N | 0901454W | Brighton | 581 | 1692396 |
| Gotter Pond Dam | Jersey | Dam | 390336N | 0901048W | Brighton | 591 | 1692098 |
| Heild Pond Dam | Jersey | Dam | 391012N | 0901542W | Jerseyville North | 525 | 1692354 |
| Hooper Lake Dam | Jersey | Dam | 385924N | 0902430W | Grafton | 722 | 1691792 |
| Jones Pond Dam | Jersey | Dam | 390336N | 0901318W | Brighton | 584 | 1692350 |
| Lake Piasa Dam | Jersey | Dam | 390112N | 0901242W | Brighton | 600 | 1691788 |
| Nugent-Schpanski Number 4 Dam | Jersey | Dam | 390054N | 0902654W | Otterville | 673 | 1692092 |
| Nugent-Schpanski Number 6 Dam | Jersey | Dam | 385954N | 0902536W | Grafton | 755 | 1692094 |
| Rowden Lake Dam | Jersey | Dam | 390612N | 0900854W | Brighton | 594 | 1692096 |
| Smith Lake Dam | Jersey | Dam | 385924N | 0901700W | Elsah | 587 | 1692100 |
| Spring Valley Estates Lake Dam | Jersey | Dam | 385948N | 0902406W | Grafton | 633 | 1692398 |
| West Lake Country Club Lake Dam | Jersey | Dam | 390736N | 0902830W | Boyer Creek | 663 | 1691796 |
| Apple Canyon Lake Dam | Jo Daviess | Dam | 422557N | 0900958W | Scales Mound East | 810 | 1691067 |
| Fitzgerald Lake Dam-East Dam | Jo Daviess | Dam | 421400N | 0901342W | Blackhawk | 741 | 1691776 |
| Fitzgerald Lake West Dam | Jo Daviess | Dam | 421400N | 0901300W | Blackhawk | 646 | 1692584 |
| Lock and Dam Number 12 | Jo Daviess | Dam | 421541N | 0902513W | Bellevue | 614 | 425121 |
| Smallpox Creek Dam | Jo Daviess | Dam | 422354N | 0902100W | Scales Mound West | 722 | 1692250 |
| Bay Creek Structure Number 4 Dam | Johnson | Dam | 372330N | 0884712W | Bloomfield | 367 | 1692172 |
| Cedar Lake Dam | Johnson | Dam | 373000N | 0884800W | Bloomfield | 587 | 1690919 |
| Correctional Center Dam | Johnson | Dam | 372448N | 0884536W | Bloomfield | 361 | 1690911 |
| Ferne Clyffe Dam | Johnson | Dam | 373200N | 0885836W | Goreville | 581 | 1690909 |
| Fetter Lake Dam | Johnson | Dam | 373106N | 0884918W | Creal Springs | 696 | 1691006 |
| Lake Como Dam | Johnson | Dam | 373518N | 0890148W | Lick Creek | 696 | 1691004 |
| Lake Echon Dam | Johnson | Dam | 373042N | 0884512W | Creal Springs | 430 | 1690935 |
| Lake Thunderhawk Dam | Johnson | Dam | 373342N | 0884518W | Creal Springs | 577 | 1692174 |
| Little Cache Structure Number 1 Dam | Johnson | Dam | 372936N | 0885218W | Bloomfield | 436 | 1690927 |
| Little Cache Structure Number 10 Dam | Johnson | Dam | 372706N | 0885036W | Bloomfield | 413 | 1692173 |
| Little Cache Structure Number 12 Dam | Johnson | Dam | 372924N | 0885454W | Vienna | 400 | 1690928 |
| Little Cache Structure Number 5 Dam | Johnson | Dam | 372918N | 0885212W | Bloomfield | 410 | 1690931 |
| Little Cache Structure Number 8 Dam | Johnson | Dam | 372754N | 0885142W | Bloomfield | 404 | 1690932 |
| Simpson Lake Dam | Johnson | Dam | 372801N | 0884303W | Glendale | 404 | 1690979 |
| Tall Tree Lake Dam | Johnson | Dam | 372830N | 0885618W | Vienna | 446 | 1691008 |
| Vienna Reservoir Dam | Johnson | Dam | 372506N | 0885324W | Vienna | 358 | 1692410 |
| Aurora Dam | Kane | Dam | 414512N | 0881930W | Aurora North | 643 | 1692118 |
| Batavia Dam | Kane | Dam | 415118N | 0881818W | Aurora North | 712 | 1692116 |
| Campton Lake Dam | Kane | Dam | 415710N | 0882446W | Elburn | 814 | 1692110 |
| Lake Marian Dam | Kane | Dam | 420742N | 0881636W | Crystal Lake | 748 | 1692104 |
| Lake Prestbury Dam | Kane | Dam | 414642N | 0884506W | Waterman | 791 | 1692122 |
| Montgomery Dam and Lock | Kane | Dam | 411400N | 0882012W | Gardner | 561 | 1692119 |
| Mooseheart Lake Dam | Kane | Dam | 414951N | 0882002W | Aurora North | 682 | 1692108 |
| North Aurora Dam | Kane | Dam | 414830N | 0881936W | Aurora North | 673 | 1692117 |
| North Lake Dam | Kane | Dam | 420530N | 0881406W | Streamwood | 869 | 1692120 |
| Saint Charles South Dam | Kane | Dam | 415454N | 0881900W | Geneva | 692 | 1692114 |
| Spring Valley Lake Dam | Kane | Dam | 415836N | 0882306W | Elburn | 820 | 1692112 |
| Tara Lake Dam | Kane | Dam | 420612N | 0881930W | Elgin | 820 | 1692106 |
| Milhurst Lake Dam | Kendall | Dam | 413612N | 0883436W | Newark | 630 | 1691568 |
| Bruington Lake Dam | Knox | Dam | 405900N | 0900936W | Appleton | 758 | 1691494 |
| Calhoun Lake Dam | Knox | Dam | 410617N | 0900100W | Victoria | 712 | 1691470 |
| Daum Lake Dam | Knox | Dam | 405242N | 0900324W | Williamsfield | 679 | 1692522 |
| Happy Hollow Lake Dam | Knox | Dam | 405536N | 0900426W | Williamsfield | 617 | 1691472 |
| Happy Hollow Lake Number 2 Dam | Knox | Dam | 405536N | 0900418W | Williamsfield | 650 | 1692520 |
| Knox Company Conservation Club Lake Dam | Knox | Dam | 404336N | 0902048W | London Mills | 650 | 1692102 |
| Lake Bracken Dam | Knox | Dam | 405127N | 0902055W | DeLong | 692 | 1691468 |
| Lake Rice Dam | Knox | Dam | 405657N | 0901935W | Galesburg East | 751 | 1691480 |
| Lake Storey Dam | Knox | Dam | 405918N | 0902436W | Galesburg West | 748 | 1691478 |
| Lake Windsor Dam | Knox | Dam | 410036N | 0900800W | Oneida | 738 | 1691474 |
| Midland Employee Lake Dam | Knox | Dam | 404336N | 0900306W | Farmington West | 676 | 1691512 |
| Old Five Lake Dam | Knox | Dam | 404330N | 0900912W | Fairview | 650 | 1691514 |
| Roundhouse Lake Dam | Knox | Dam | 410030N | 0900742W | Oneida | 722 | 1691476 |
| Shebb Oaks Lake Dam | Knox | Dam | 410006N | 0901324W | Oneida | 761 | 1691510 |
| Spoon Lake Dam | Knox | Dam | 405704N | 0900729W | Appleton | 653 | 1691482 |
| Taylor Lake Dam | Knox | Dam | 404636N | 0901112W | Maquon | 551 | 1692528 |
| Countryside Lake Dam | Lake | Dam | 421448N | 0880148W | Lake Zurich | 781 | 1692246 |
| Elmwood Farms Lake Dam | Lake | Dam | 422648N | 0880000W | Antioch | 732 | 1692562 |
| Forest Lake Dam | Lake | Dam | 421246N | 0880317W | Lake Zurich | 797 | 1691758 |
| Lake Amy Dam | Lake | Dam | 421500N | 0880518W | Lake Zurich | 860 | 1691756 |
| Lake Charles Dam | Lake | Dam | 421518N | 0875748W | Libertyville | 689 | 1692502 |
| Lake Linden Dam | Lake | Dam | 422512N | 0880154W | Antioch | 771 | 1691766 |
| Loch Lomond Dam | Lake | Dam | 421645N | 0880037W | Grayslake | 738 | 1691772 |
| North Tower Lake Dam | Lake | Dam | 421448N | 0880930W | Barrington | 764 | 1691738 |
| Round Lake Dam | Lake | Dam | 422151N | 0880441W | Grayslake | 755 | 1691704 |
| Saint Marys Lake Dam | Lake | Dam | 421659N | 0875849W | Libertyville | 705 | 1691774 |
| Sylvan Lake Dam | Lake | Dam | 421434N | 0880252W | Lake Zurich | 784 | 1691762 |
| Timber Lake Dam | Lake | Dam | 421427N | 0880731W | Barrington | 774 | 1691752 |
| Tower Lake Dam | Lake | Dam | 421354N | 0880919W | Barrington | 745 | 1691748 |
| White Lake Dam | Lake | Dam | 422700N | 0880212W | Antioch | 787 | 1691764 |
| Alleman Lake Dam | LaSalle | Dam | 411430N | 0890006W | Tonica | 597 | 1692609 |
| Dayton Dam | LaSalle | Dam | 412324N | 0884715W | Wedron | 466 | 407009 |
| Deer Park Lake Dam | LaSalle | Dam | 411730N | 0890230W | La Salle | 604 | 1691524 |
| Lake Herman Dam | LaSalle | Dam | 412757N | 0884014W | Serena | 614 | 1692611 |
| Lake Holiday Dam | LaSalle | Dam | 413619N | 0884042W | Sheridan | 633 | 1691526 |
| Lake Mendota Dam | LaSalle | Dam | 413328N | 0890752W | Mendota West | 764 | 1691203 |
| LaSalle County Nuclear Station Cooling Dam | LaSalle | Dam | 411503N | 0884030W | Marseilles | 699 | 1692414 |
| Lock Number 11 | LaSalle | Dam | 412055N | 0885228W | Ottawa | 479 | 2037558 |
| Lock Number 12 (historical) | LaSalle | Dam | 412007N | 0885347W | Starved Rock | 466 | 1719135 |
| Marseilles Dam | LaSalle | Dam | 411923N | 0884229W | Marseilles | 482 | 413039 |
| Marseilles Lock | LaSalle | Dam | 411943N | 0884515W | Ottawa | 463 | 425168 |
| Starved Rock Lock and Dam | LaSalle | Dam | 411919N | 0885909W | Starved Rock | 449 | 419060 |
| Red Hills State Park Lake Dam | Lawrence | Dam | 384342N | 0875018W | Sumner | 495 | 1691137 |
| Bass Lake Dam | Lee | Dam | 413923N | 0891726W | Amboy | 869 | 1691578 |
| Rock River Dam | Lee | Dam | 415044N | 0892852W | Dixon East | 636 | 1692462 |
| Stroyan Lake Dam | Lee | Dam | 414354N | 0885730W | Paw Paw | 902 | 1691570 |
| Woodhaven Lake Dam | Lee | Dam | 413927N | 0891820W | Amboy | 879 | 1692500 |
| Lentman Lake Dam | Livingston | Dam | 410518N | 0884930W | Streator South | 604 | 1692476 |
| Vermilion River Dam | Livingston | Dam | 410515N | 0884849W | Streator South | 568 | 1692513 |
| Hickory Lake Dam | Logan | Dam | 401718N | 0891900W | Armington | 627 | 1692364 |
| A E Staley Cooling Lake Dam | Macon | Dam | 395054N | 0885448W | Decatur | 653 | 1691600 |
| Lake Decatur Dam | Macon | Dam | 394935N | 0885723W | Decatur | 594 | 1691093 |
| Austiff Pond Dam | Macoupin | Dam | 391906N | 0895200W | Carlinville East | 627 | 1692324 |
| Barths Lake Dam | Macoupin | Dam | 390129N | 0895639W | Bunker Hill | 617 | 1692278 |
| Beaver Lake Dam | Macoupin | Dam | 391236N | 0895830W | Plainview | 554 | 1691942 |
| Bunker Hill Old Lake Dam | Macoupin | Dam | 390236N | 0895848W | Bunker Hill | 604 | 1691936 |
| Bunker Hill Reservoir Number 2 Dam | Macoupin | Dam | 390254N | 0895842W | Bunker Hill | 607 | 1692334 |
| Columbia Quarry Lake Dam | Macoupin | Dam | 390648N | 0894718W | Gillespie South | 614 | 1692276 |
| Deer Run Lake Dam | Macoupin | Dam | 391209N | 0894915W | Gillespie North | 630 | 1692340 |
| Denbys Pond Dam | Macoupin | Dam | 391700N | 0894954W | Carlinville East | 561 | 1692280 |
| Evergreen Lake Dam | Macoupin | Dam | 390136N | 0900624W | Shipman | 610 | 1691932 |
| Forest Lake Club Dam | Macoupin | Dam | 390136N | 0894830W | Gillespie South | 581 | 1691377 |
| French Lake Dam | Macoupin | Dam | 391200N | 0894618W | Gillespie North | 653 | 1692330 |
| Gillespie Country Club Lake Dam | Macoupin | Dam | 391230N | 0894836W | Gillespie North | 640 | 1691948 |
| Girard Sunset Lake Dam | Macoupin | Dam | 392606N | 0895054W | Virden South | 653 | 1691928 |
| Illinois No Name Number 2042 Dam | Macoupin | Dam | 390300N | 0900418W | Shipman | 610 | 1692346 |
| Lake Carlinville Dam | Macoupin | Dam | 391436N | 0895200W | Gillespie North | 548 | 1691940 |
| Lake Catatoga Dam | Macoupin | Dam | 391119N | 0895650W | Plainview | 600 | 1691379 |
| Lake Edward Club Dam | Macoupin | Dam | 390754N | 0894636W | Gillespie North | 643 | 1692328 |
| Lake Ka-Ho Dam Number 1 | Macoupin | Dam | 390606N | 0894454W | Mount Olive | 640 | 1692332 |
| Lake Ka-Ho Dam Number 2 | Macoupin | Dam | 390600N | 0894454W | Mount Olive | 630 | 1691952 |
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