Fairfield Side Channel Reservoir New Dam

TRIB LITTLE WABASH R· Wayne, Illinois· Earth· 15 ft tall
Low Hazard Water Supply Local Government

Key Takeaway

Fairfield Side Channel Reservoir New Dam is classified as low hazard in Illinois. Its primary use is water supply.

Physical Details

Dam Height 15 ft (taller than 16.3% in IL)
Dam Length800 ft
Dam TypeEarth
Max Storage91 acre-ft
Normal Storage67 acre-ft
Surface Area11 acres
Drainage Area0 sq mi
Max Discharge605 cfs
NID IDIL50586

Safety Information

Low Hazard

No probable loss of human life and low economic/environmental losses expected.

Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?

Emergency Action Plan: No
Last Inspection: September 26, 2022
State Regulated: Yes
Regulatory Agency: IDNR

Ownership

CITY OF FAIRFIELD

Local Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Fairfield Side Channel Reservoir New Dam?

Fairfield Side Channel Reservoir New Dam is classified as Low Hazard. No probable loss of human life and low economic/environmental losses expected. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.

Who owns and operates Fairfield Side Channel Reservoir New Dam?

Fairfield Side Channel Reservoir New Dam is owned by CITY OF FAIRFIELD (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

What is the primary purpose of Fairfield Side Channel Reservoir New Dam?

Fairfield Side Channel Reservoir New Dam serves the following purposes: Water Supply. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Fairfield Side Channel Reservoir New Dam?

Fairfield Side Channel Reservoir New Dam has a dam height of 15 ft. Dam height is measured from the natural streambed at the downstream toe to the top of the dam, and may differ from the visible height.

When was Fairfield Side Channel Reservoir New Dam last inspected?

Fairfield Side Channel Reservoir New Dam was last inspected on September 26, 2022. Inspection dates indicate when a formal review occurred, not the results of that inspection.

Data from the National Inventory of Dams (NID) maintained by the US Army Corps of Engineers. Dam conditions may have changed since the last update. This site is not affiliated with USACE. Do not use for emergency planning — contact your local dam safety program.