Armstrong Park Flood Control Reservoir Dam

High HazardNot Available ConditionEmergency Action Plan: Yes

Location

StateIllinois
CountyDuPage
Nearest CityCAROL STREAM
River/StreamKLEIN CREEK - OFFSTREAM
Coordinates41.91681, -88.13429

Physical Characteristics

Dam TypeEarth
NID Height22 ft
Dam Height22 ft

Storage & Hydraulics

NID Storage114 acre-ft
Max Storage114 acre-ft
Spillway TypeControlled

Ownership & Safety

PurposeFlood Risk Reduction
OwnerDUPAGE COUNTY
Owner TypeLocal Government
Hazard ClassificationHigh
Condition AssessmentNot Available
Last Inspection11/12/2025
Emergency Action PlanYes

Identifiers

NID IDIL55159
Federal IDIL55159
More InfoState Dam Safety Program

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