Irene No. 2
Irene No. 2 is an earth dam located in Carbon County, Wyoming, built in 1953. It carries a Low hazard potential classification and has a poor condition assessment.
About Irene No. 2
The primary purpose of Irene No. 2 is irrigation. The dam stores and diverts water for agricultural irrigation, supporting farming operations in the surrounding area. The dam is owned by James L. Bentley (private). It impounds the Indian Springs Creek near Alcova.
The dam stands 30 feet tall and stretches 400 feet across, creates a reservoir covering 7 acres, and has a maximum storage capacity of 130 acre-feet. Completed in 1953, 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. Its condition is rated poor, meaning the dam has recognized safety deficiencies that require remediation to address risks. The most recent inspection on record was 05/28/2020.
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Location
| State | Wyoming |
| County | Carbon |
| Nearest City | Alcova |
| River/Stream | Indian Springs Creek |
| Coordinates | 42.27340, -106.78190 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 30 ft |
| Dam Height | 30 ft |
| Dam Length | 400 ft |
| Year Completed | 1953 (73 years old) |
Storage & Hydraulics
| NID Storage | 130 acre-ft |
| Max Storage | 130 acre-ft |
| Normal Storage | 87 acre-ft |
| Surface Area | 7 acres |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Irrigation |
| Owner | JAMES L. BENTLEY |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Poor |
| Last Inspection | 05/28/2020 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | WY00385 |
| Federal ID | WY00385 |
| More Info | State Dam Safety Program |