Ponderay Newsprint Mill Settling Lagoon

Low Hazard ConditionEmergency Action Plan: Not Required

Location

StateWashington
CountyPend Oreille
Nearest CityUsk
River/StreamPend Oreille River-Offstream
Coordinates48.29981, -117.27515

Physical Characteristics

Dam TypeEarth
NID Height24 ft
Dam Length2,250 ft
Year Completed1989 (37 years old)

Storage & Hydraulics

NID Storage105 acre-ft
Max Storage105 acre-ft
Normal Storage82 acre-ft
Surface Area7 acres
Drainage Area0 sq mi
Max Discharge1 cfs

Ownership & Safety

PurposeOther
OwnerPonderay Real Estate LLC
Owner TypePrivate
Hazard ClassificationLow
Emergency Action PlanNot Required

Identifiers

NID IDWA00598
Federal IDWA00598
More InfoState Dam Safety Program

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