Point Of Rock

Significant HazardSatisfactory ConditionEmergency Action Plan: Yes

Location

StateIdaho
CountyCassia
River/StreamMARSH CREEK SNAKE RIVER
Coordinates42.46290, -113.51730

Physical Characteristics

NID Height30 ft
Dam Height30 ft
Dam Length630 ft
Year Completed2004 (22 years old)

Storage & Hydraulics

NID Storage358 acre-ft
Normal Storage358 acre-ft
Surface Area42 acres
Drainage Area87 sq mi
Max Discharge495 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeOther
Owner TypePrivate
Hazard ClassificationSignificant
Condition AssessmentSatisfactory
Last Inspection07/28/2017
Emergency Action PlanYes

Identifiers

NID IDID00505
Federal IDID00505
More InfoState Dam Safety Program

Nearby Dams

Dewey 2.7 mi Significant Lake Cleveland 11.7 mi Low Minidoka Dam 14.3 mi High