Pillar Creek Dam No.1.a

Significant HazardFair ConditionEmergency Action Plan: Yes

Location

StateAlaska
CountyKodiak Island Borough
Nearest CityKODIAK
River/StreamPILLAR CREEK
Coordinates57.80071, -152.44810

Physical Characteristics

Dam TypeEarth
NID Height45 ft
Dam Height45 ft
Dam Length98 ft
Year Completed1969 (57 years old)

Storage & Hydraulics

NID Storage45 acre-ft
Max Storage45 acre-ft
Surface Area5 acres
Drainage Area1 sq mi
Max Discharge280 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeWater Supply
OwnerCITY OF KODIAK
Owner TypeLocal Government
Hazard ClassificationSignificant
Condition AssessmentFair
Last Inspection05/21/2019
Emergency Action PlanYes

Identifiers

NID IDAK00020
Federal IDAK00020
More InfoState Dam Safety Program

Nearby Dams

Pillar Creek Dam No.1.b 0.1 mi Significant Pillar Creek Dam No. 2.c 0.4 mi Significant Pillar Creek Dam No. 2.a 0.5 mi Significant Pillar Creek Dam No. 2.b 0.5 mi Significant Bettinger Upper Reservoir Dam 1.8 mi High Monashka Creek Dike 2.7 mi Significant Monashka Creek Dam 3.0 mi Significant Stover Dam 3.1 mi Low Mahoona Dam 8.6 mi Low