Dd No 2 (blackstone)

Low Hazard ConditionEmergency Action Plan: Not Required

Location

StateKansas
CountyButler
Nearest CityEL DORADO
River/StreamWEST BRANCH WALNUT RIVER-TR
Coordinates37.97816, -96.87867

Physical Characteristics

Dam TypeEarth
NID Height20 ft
Dam Height20 ft
Dam Length2,000 ft
Year Completed1981 (45 years old)

Storage & Hydraulics

NID Storage741 acre-ft
Max Storage741 acre-ft
Normal Storage38 acre-ft
Surface Area15 acres
Drainage Area1 sq mi
Max Discharge1,334 cfs

Ownership & Safety

PurposeFlood Risk Reduction
OwnerUPPER WALNUT WJD NO 33
Owner TypeLocal Government
Hazard ClassificationLow
Emergency Action PlanNot Required

Identifiers

NID IDKS07079
Federal IDKS07079
More InfoState Dam Safety Program

Nearby Dams

Overflow Dam 0.6 mi Low Frd No 11 0.9 mi Low 1.1 mi Low Frd No 10 1.5 mi Low Frd No 14 2.3 mi Low Frd No 13 2.3 mi Low Frd No 9 2.9 mi Low Frd No 12 3.2 mi Low Dd No Sp-3 3.3 mi Low 8 - North Sector 3.5 mi High