Morrilton Sewage Lake Dam is an earth dam located in Conway County, Arkansas, built in 1956. It carries a Low hazard potential classification.
Dam profile
NID height · 17 ft17 ft tall and 200 ft long. 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 Morrilton Sewage Lake Dam
Morrilton Sewage Lake Dam is a dam in Conway, Arkansas. The dam is owned by City of Morrilton (local government). It impounds the Caney Creek-tr near Morrilton.
The dam stands 17 feet tall and stretches 200 feet across, and has a maximum storage capacity of 300 acre-feet. Completed in 1956, 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.
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Location
| State | Arkansas |
| County | Conway |
| Nearest City | Morrilton |
| River/Stream | Caney Creek-tr |
| Coordinates | 35.18000, -92.74028 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 17 ft |
| Dam Length | 200 ft |
| Year Completed | 1956 (70 years old) |
Storage & Hydraulics
| NID Storage | 300 acre-ft |
| Max Storage | 300 acre-ft |
| Normal Storage | 150 acre-ft |
Ownership & Safety
| Purpose | Other |
| Owner | City of Morrilton |
| Owner Type | Local Government |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | AR00357 |
| Federal ID | AR00357 |
| More Info | State Dam Safety Program |