Gilboa Dam
Dam in Schoharie County, New York · Schoharie Creek · forms Schoharie Reservoir
Height
183 ft
56 m (NID height)
Length
2,273 ft
693 m
Completed
1926
Schoharie Reservoir today
1,124.10 ft
7 days ▼ 5.43 ft
Normal storage
63,922 acre-ft
Normal for the date
Reservoir level measured Oct 23, 2026, 2:15 PM EDT. Full level page →
Facts
- Purposes
- Water Supply
- Dam type
- Concrete
- Owner
- NYCDEP DAMS WEST OF THE HUDSON RIVER (Local Government)
- Maximum storage
- 95,575 acre-ft
- Surface area
- 1,159 acres
- Drainage area
- 314 sq mi
- Spillway
- Uncontrolled, 1,324 ft wide
- Army Corps district
- New York District
- Also known as
- Schoharie Reservoir
- NID ID
- NY00176
Facts from the U.S. Army Corps of Engineers National Inventory of Dams, record updated Oct 6, 2026. Search NID ID NY00176 at nid.sec.usace.army.mil. Project website.