Ferrells Bridge Dam
Dam in Marion County, Texas · Cypress Creek · forms Lake O' the Pines
Height
97 ft
30 m (NID height)
Length
10,600 ft
3,231 m
Completed
1958
Lake O' the Pines today
227.13 ft
7 days ▼ 0.28 ft
vs full pool
▼ 1.37 ft
Normal storage
254,900 acre-ft
Below normal for the date
Reservoir level measured Oct 23, 2026, 4:30 PM CDT. Full level page →
Facts
- Purposes
- Flood Risk Reduction; Fish and Wildlife Pond; Recreation; Water Supply
- Dam type
- Earth
- Structural height
- 97 ft
- Owner
- USACE - Fort Worth District (Federal)
- Maximum storage
- 1,998,740 acre-ft
- Surface area
- 18,700 acres
- Hydraulic height
- 90 ft
- Drainage area
- 850 sq mi
- Spillway
- Uncontrolled, 200 ft wide
- Army Corps district
- Fort Worth District
- Also known as
- Lake O The Pines
- NID ID
- TX00020
Facts from the U.S. Army Corps of Engineers National Inventory of Dams, record updated Sep 11, 2026. Search NID ID TX00020 at nid.sec.usace.army.mil. Project website.