Spring Lake Wetland Unit 2 is an earth dam located in Tazewell County, Illinois. It carries a Low hazard potential classification.
Dam profile
NID height · 10 ft10 ft tall and 40 ft long. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic embankment section and the water level is illustrative.
About Spring Lake Wetland Unit 2
The primary purpose of Spring Lake Wetland Unit 2 is fish and wildlife pond. The dam creates habitat for fish and wildlife, supporting local ecosystems and potentially serving conservation goals. The dam is owned by Ducks Unlimited, Inc. (private). It impounds the Trib Illinois River near Liverpool.
The dam stands 10 feet tall and stretches 40 feet across, creates a reservoir covering 97 acres, has a maximum storage capacity of 330 acre-feet, and collects water from a drainage area of 0 square miles.
This dam has a low hazard potential classification, meaning that failure would cause minimal damage, limited primarily to the dam owner's property, with no expected loss of life. The most recent inspection on record was 04/26/2023.
Search for dams near your address to see all dams in your area with hazard classifications and safety data.
Location
| State | Illinois |
| County | Tazewell |
| Nearest City | Liverpool |
| River/Stream | Trib Illinois River |
| Coordinates | 40.44906, -89.90128 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 10 ft |
| Dam Height | 10 ft |
| Dam Length | 40 ft |
Storage & Hydraulics
| NID Storage | 330 acre-ft |
| Max Storage | 330 acre-ft |
| Normal Storage | 185 acre-ft |
| Surface Area | 97 acres |
| Drainage Area | 0 sq mi |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Fish and Wildlife Pond |
| Owner | Ducks Unlimited, Inc. |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Last Inspection | 04/26/2023 |
| Emergency Action Plan | No |
Identifiers
| NID ID | IL50523 |
| Federal ID | IL50523 |
| More Info | State Dam Safety Program |