Jett Subwatershed Site 16-1

Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateIowa
CountyWoodbury
Nearest CityROLLY SPRINGS
River/StreamTR-WEST FORK LITTLE SIOUX
Coordinates42.38160, -95.97550

Physical Characteristics

Dam TypeEarth
NID Height36 ft
Dam Height36 ft
Dam Length447 ft
Year Completed1966 (60 years old)

Storage & Hydraulics

NID Storage46 acre-ft
Max Storage46 acre-ft
Normal Storage24 acre-ft
Surface Area2 acres
Drainage Area0 sq mi
Spillway TypeUncontrolled

Ownership & Safety

PurposeFire Protection, Stock, Or Small Fish Pond
OwnerWoodbury County SWCD
Owner TypeLocal Government
Hazard ClassificationLow
Condition AssessmentNot Rated
Emergency Action PlanNot Required

Identifiers

NID IDIA01221
Federal IDIA01221
More InfoState Dam Safety Program

Nearby Dams

Jett Subwatershed Site M-4 0.4 mi Low Jett Subwatershed Site M-2 0.4 mi Low Jett Subwatershed Site M-1 0.5 mi Low Jett Subwatershed Site M-5 0.9 mi Low Neustrom Subwatershed Site 11-1 1.1 mi Low Neustrom Subwatershed Site 11-2 1.1 mi Low Woodbury County Roadgrade Dam 5-87-44 1.3 mi Low Theobold Subwatershed 6975 1.4 mi Low Jett Subwatershed Site M-6 1.4 mi Low Neustrom Subwatershed Site 9-3 1.5 mi Low