Hannegan Road Detention Basin

High HazardSatisfactory ConditionEmergency Action Plan: Yes

Location

StateWashington
CountyWhatcom
Nearest CityBellingham
River/StreamBaker Creek
Coordinates48.79257, -122.44634

Physical Characteristics

Dam TypeEarth
NID Height28 ft
Dam Length180 ft
Year Completed1996 (30 years old)

Storage & Hydraulics

NID Storage98 acre-ft
Max Storage98 acre-ft
Normal Storage49 acre-ft
Surface Area1 acres
Drainage Area2 sq mi
Max Discharge1,370 cfs

Ownership & Safety

PurposeFlood Risk Reduction
OwnerBellingham City Public Works Dept
Owner TypeLocal Government
Hazard ClassificationHigh
Condition AssessmentSatisfactory
Last Inspection07/11/2018
Emergency Action PlanYes

Identifiers

NID IDWA00610
Federal IDWA00610
More InfoState Dam Safety Program

Nearby Dams

Telegraph Road Stormwater Detention Dam 1.3 mi High St Clair Stormwater Detention Dam 1.5 mi High Whatcom Lake Dam 2.6 mi High Horton Road Detention Dam 2.7 mi High Bellingham Airport Sw Detention Pond 3 4.5 mi High Geneva Lake Dam 4.9 mi High Happy Valley Stormwater Detention Basin 5.1 mi High Bullard Dam 5.9 mi High Padden Lake Dam 6.2 mi High Ferndale Aerated Sewage Lagoon No 3 7.5 mi High