Pearl City Lagoon Dam

Significant HazardNot Available ConditionEmergency Action Plan: Yes

Location

StateIllinois
CountyStephenson
Nearest CityPEARL CITY
River/StreamYELLOW CREEK - OFFSTREAM
Coordinates42.27167, -89.82501

Physical Characteristics

Dam TypeEarth
NID Height11 ft
Dam Height11 ft
Dam Length1,700 ft
Year Completed1970 (56 years old)

Storage & Hydraulics

NID Storage16 acre-ft
Max Storage16 acre-ft
Normal Storage12 acre-ft
Drainage Area0 sq mi
Spillway TypeUncontrolled

Ownership & Safety

PurposeOther
OwnerVILLAGE OF PEARL CITY
Owner TypeLocal Government
Hazard ClassificationSignificant
Condition AssessmentNot Available
Last Inspection05/30/2025
Emergency Action PlanYes

Identifiers

NID IDIL50662
Federal IDIL50662
More InfoState Dam Safety Program

Nearby Dams

Lake Carroll Sedimentation Disposal Dam 5 5.4 mi Low Lake Carroll Sedimentation Pond 2 Dam 5.6 mi Low Lake Carroll Sedimentation Pond 3 Dam 6.5 mi Low Leroy Hinkle Dam 7.1 mi High Highland Community College Lake Dam 7.7 mi High Lake Le-aqua-na Dam 10.2 mi Significant Willow Lake Dam 10.4 mi High