Joliet West Side Wastewater Treatment Plant Dam

Low HazardNot Available ConditionEmergency Action Plan: No

Location

StateIllinois
CountyWill
Nearest CityJOLIET
River/StreamDES PLAINES RIVER - OFFSTREAM
Coordinates41.45744, -88.18431

Physical Characteristics

Dam TypeEarth
NID Height25 ft
Dam Height25 ft
Dam Length1,000 ft

Storage & Hydraulics

NID Storage77 acre-ft
Max Storage77 acre-ft
Surface Area5 acres
Drainage Area0 sq mi
Spillway TypeNone

Ownership & Safety

PurposeFlood Risk Reduction
OwnerCITY OF JOLIET
Owner TypeLocal Government
Hazard ClassificationLow
Condition AssessmentNot Available
Last Inspection06/03/2025
Emergency Action PlanNo

Identifiers

NID IDIL55049
Federal IDIL55049
More InfoState Dam Safety Program

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