Arnold-armstrong Subwtrshd Sta 99+95

Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateIowa
CountyMonona
Nearest CityCASTANA
River/StreamDUTCH CREEK
Coordinates42.15420, -95.87120

Physical Characteristics

Dam TypeEarth
NID Height24 ft
Dam Height24 ft
Dam Length212 ft
Year Completed1963 (63 years old)

Storage & Hydraulics

NID Storage113 acre-ft
Max Storage113 acre-ft
Normal Storage58 acre-ft
Surface Area5 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 IDIA00786
Federal IDIA00786
More InfoState Dam Safety Program

Nearby Dams

Arnold-armstrong Subwtrshd Site M-14195 0.3 mi Low Arnold-armstrong Subwtrshd Sta 127+05 0.5 mi Low Arnold-armstrong Subwtrshd Sta 171+55 0.8 mi Low Arnold-armstrong Subwtrshd Sta27+80 #26 0.8 mi Low Arnold-armstrong Subwtrshd Sta 2+05 #3 0.9 mi Low Arnold-armstrong Subwtrshd Sta 76+60 #3 1.0 mi Low Arnold-armstrong Subwtrshd Sta 69+48 1.0 mi Low Arnold-armstrong Subwtrshd Sta 190+78 1.2 mi Low Arnold-armstrong Subwtrshd Site 3a-3050 1.3 mi Low Reed Subwatershed Sta 71+10 1.6 mi Low