Jurupa Basin

High HazardSatisfactory ConditionEmergency Action Plan: Yes

Location

CountyRiverside
Nearest CityJurupa Valley
River/StreamJurupa Wash
Coordinates34.00410, -117.44640

Physical Characteristics

Dam TypeEarth
NID Height22 ft
Dam Height22 ft
Dam Length1,350 ft
Year Completed1983 (43 years old)

Storage & Hydraulics

NID Storage167 acre-ft
Max Storage167 acre-ft
Surface Area17 acres

Ownership & Safety

PurposeFlood Risk Reduction
OwnerRiverside County Flood Control and Water Conservation District
Owner TypeLocal Government
Hazard ClassificationHigh
Condition AssessmentSatisfactory
Last Inspection12/01/2025
Emergency Action PlanYes

Identifiers

NID IDCA01212
Federal IDCA01212
More InfoState Dam Safety Program

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