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BEAVER LAKE S.S.S.P.
Lake Information

County: Kendall
Acreage: 5
Average Depth: 0.00 feet
Recreational Amenities
Boat Fishing? Electric only
Boat Ramps? Yes
Boat Rental? Yes
Skiing? No
Swimming? No
Picnicking? Yes
Camping? Yes
There are no zebra mussels in this lake.
Fish Stocking | |||
Year |
Species |
Size |
Count |
2024 |
Channel Catfish |
Non-vulnerable 8 - 10" |
90 |
Additional information for stocking on Beaver Lake - SSFWA
Fishing Outlook ( Full PDF Report )
Click here for a list of all reports.
Species |
Rank |
Fish Status |
Fair | The Spring 2024 electrofishing survey resulted in a total of 126 Bluegill collected ranging from 48 mm (1.9") to 184 mm (7.2"), with 109 of those fish greater than Stock size (3.0"). Average length was 119 mm (4.7"). Compared to the 2022 survey, the Bluegill collected in the 2024 survey had poorer size distribution. However, substantially more fish were collected in the survey which could be attributed to sampling during the nighttime. | |
Fair | Catchable Channel Catfish are requested from the state hatchery system on a triennial basis. Natural reproduction is not expected, and this fishery could be classified as a “put-take” fishery. Site Regulation: 6 fish daily limit. | |
Average | The Spring 2024 electrofishing survey resulted in a total of 102 Largemouth Bass collected ranging from 162 mm (6.4") to 535 mm (21.1"), with 82 of those fish > Stock size (8.0"). Average length was 243 mm (9.6"). Size distribution indicates that not many fish are reaching legal size and age data suggests this is due to poor growth. The majority of fish collected were Stock-sized (n = 78) and only 4 were Quality-sized or larger (as is reflected in the average length). Catch rates were much higher than the Spring 2022 survey, which is likely (in part) a result of electrofishing at nighttime. Site Regulation: 15" minimum length limit. | |
Average | The Spring 2024 electrofishing survey resulted in a total of 39 Redear Sunfish collected ranging from 107 mm (4.2") to 215 mm (8.5"), with 39 of those fish greater than Stock size (4.0"). Average length was 161 mm (6.3"). The Redear Sunfish catch increased substantially from the 2022 survey, likely in part to the nighttime aspect of the sampling effort. Size distribution shifted, with proportionately more Quality-sized fish collected in the 2024 survey. Average length remained somewhat similar. | |
Location: Silver Springs is located in Kendall County, 5 miles west of Yorkville on Fox Road. Take Fox Street west off Route 47 in Yorkville to Silver Springs State Fish and Wildlife Area.
Description: A total of seven gravel pits are located at this state site and contain a variety of warm-water fish species, while the two largest, Beaver Lake (4.5 acres) and Big Lake (also known as Loon Lake )(22.0 acres), are actively managed and will provide the most consistent action. Beaver Lake has a maximum depth of 14 feet and averages 8 feet.
History and Status of the Sport Fishery: To monitor the fish population, Beaver Lake is surveyed biennially. Aquatic vegetation is monitored annually and treated as required and fluridone has been utilized in early spring applications to arrest the growth of Eurasian milfoil and curleyleaf pondweed. These applications have generally provided control for multiple seasons. Aquatic habitat projects have included the introduction and establishment of selected emergent aquatic plants, as well as man-made structures placed in mid-water locations. No special mercury advisory or other contaminant-related consumption advisories pertain. However, the statewide methylmercury advisory for sensitive populations is in effect (one meal per week of predatory sportfish for the most sensitive populations).
Additional Lake Information: Beaver Lake does not have a formal boat ramp but there is a small gravel access for personal watercraft launching. A concession stand located at the park provides paddle boat rental, bait, food and drinks. A one- lane concrete boat ramp on the Fox River is present as well. Boaters – Electric trolling motor only. Statewide fishing regulations apply.
Site-Specific Fishing Regulations:
All Fish Species: Two Pole and Line Fishing Only.
Channel Catfish: 6 fish daily limit
Large or Smallmouth Bass: 15" minimum length limit
Contact Information: Silver Springs State Fish and Wildlife Area 630-553-6297IDNR Fisheries Biologist, Seth Love630-360-4772