Cypert 209 is an earth dam located in Canadian County, Oklahoma, built in 1965. It carries a Low hazard potential classification.
Dam profile
NID height · 35 ft35 ft tall and 500 ft long, taller than 80% of U.S. dams with a recorded height. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic embankment section and the water level is illustrative.
About Cypert 209
Cypert 209 is a dam in Canadian, Oklahoma. The dam is owned by Unknown (private). It impounds the Wolf Creek near Seward.
The dam stands 35 feet tall and stretches 500 feet across, and has a maximum storage capacity of 520 acre-feet. Completed in 1965, the structure is well into its service life at over 50 years old.
This dam has a low hazard potential classification, meaning that failure would cause minimal damage, limited primarily to the dam owner's property, with no expected loss of life. The most recent inspection on record was 07/19/2005. That was over 21 years ago.
At 35 feet, this dam is taller than 80% of dams nationwide.
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Location
| State | Oklahoma |
| County | Canadian |
| Nearest City | Seward |
| River/Stream | Wolf Creek |
| Coordinates | 35.72500, -97.69664 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 35 ft |
| Dam Height | 35 ft |
| Dam Length | 500 ft |
| Year Completed | 1965 (61 years old) |
Storage & Hydraulics
| NID Storage | 520 acre-ft |
| Max Storage | 520 acre-ft |
| Normal Storage | 240 acre-ft |
| Max Discharge | 70,100 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Other |
| Owner | Unknown |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Last Inspection | 07/19/2005 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | OK00469 |
| Federal ID | OK00469 |
| More Info | State Dam Safety Program |