Boyd No. 1

High HazardSatisfactory ConditionEmergency Action Plan: Yes

Location

CountyShasta
Nearest CityN/A
River/StreamTr Cottonwood Cr
Coordinates40.39190, -122.33440

Physical Characteristics

Dam TypeEarth
NID Height31 ft
Dam Height31 ft
Dam Length620 ft
Year Completed1971 (55 years old)

Storage & Hydraulics

NID Storage218 acre-ft
Max Storage218 acre-ft
Surface Area18 acres
Drainage Area0 sq mi

Ownership & Safety

PurposeWater Supply
OwnerJoshua Cahoon and Tiffany McHale
Owner TypePrivate
Hazard ClassificationHigh
Condition AssessmentSatisfactory
Last Inspection04/23/2025
Emergency Action PlanYes

Identifiers

NID IDCA01053
Federal IDCA01053
More InfoState Dam Safety Program

Nearby Dams

Boyd No. 2 0.4 mi High Treatment Ponds 4.9 mi High Orwick Dam (blm) 9.5 mi Low James Montgomery 11.5 mi Significant George Reese Reservoir 11.6 mi Significant Coleman Forebay 11.7 mi Low Anderson Cottonwood 14.2 mi Low Lema 14.2 mi Low Nash 14.7 mi High