← All dossiers
Dossier #32146

HELD WATERSHED SITE A-2

🇺🇸United States · TR-FLOYD RIVER River · near SIOUX CITY

Built 1965 · Dam · data quality: Fair

Flood controlOther
Reservoir outline · simplified

Specifications

Height
14 m
Crest length
210 m
Reservoir capacity
0.2 MCM
Reservoir area
0 km²
Average depth
13.3 m
Catchment
3 km²
Avg discharge
12 L/s
Elevation
379 masl
Degree of regulation
52.8 %

Notes

Built 1965

Provenance

Record 32146 of the Global Dam Watch v1.0 database (CC BY 4.0), original source: GOODD-NID, year via NID. Coordinates are river-snapped: 42.6001, -96.3263.