Stevenson

High HazardSatisfactory ConditionEmergency Action Plan: Yes

Location

StateConnecticut
CountyFairfield
Nearest CityOxford
River/StreamHousatonic River
Coordinates41.38290, -73.17140

Physical Characteristics

Dam TypeConcrete
NID Height103 ft
Dam Height103 ft
Dam Length1,250 ft
Year Completed1919 (107 years old)

Storage & Hydraulics

NID Storage26,500 acre-ft
Max Storage26,500 acre-ft
Normal Storage23,520 acre-ft
Surface Area1,032 acres
Drainage Area1,542 sq mi
Max Discharge213,000 cfs
Spillway TypeControlled

Ownership & Safety

PurposeHydroelectric
OwnerFirstLight Power Services LLC
Owner TypePublic Utility
Hazard ClassificationHigh
Condition AssessmentSatisfactory
Last Inspection07/27/2022
Emergency Action PlanYes

Identifiers

NID IDCT00023
Federal IDCT00023
More InfoState Dam Safety Program

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