Woods Hollow Subwatershed Site M-10450

Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateIowa
CountyMonona
Nearest CityLITTLE SIOUX
River/StreamTR- LITTLE SIOUX RIVER
Coordinates41.98830, -95.93600

Physical Characteristics

Dam TypeEarth
NID Height25 ft
Dam Height25 ft
Year Completed1960 (66 years old)

Storage & Hydraulics

NID Storage50 acre-ft
Max Storage50 acre-ft
Normal Storage7 acre-ft
Surface Area2 acres
Drainage Area1 sq mi
Spillway TypeUncontrolled

Ownership & Safety

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

Identifiers

NID IDIA02819
Federal IDIA02819
More InfoState Dam Safety Program

Nearby Dams

Woods Hollow Subwatershed Site 1-2875 0.4 mi Low Lower Beaver Subwtrshd Sta 21+00 #2 0.6 mi Low Woods Hollow Subwatershed Sta 40+42 1.2 mi Low Mike Mikkelson Subwatershed 3-1630 1.7 mi Low Croy Subwatershed Site A4-4572 1.7 mi Low Croy Subwatershed Site A4-2458 2.0 mi Low Croy Subwatershed Site A3-4908 2.1 mi Low Croy Subwatershed Site A3-1050 2.1 mi Low Moore Subwatershed Site M-10180 2.3 mi Low Lower Beaver Subwtrshd Sta 80+04 #7a 2.3 mi Low