Iowa Noname74
Iowa Noname74 is an earth dam located in Louisa County, Iowa, built in 1976. It carries a Low hazard potential classification.
About Iowa Noname74
The primary purpose of Iowa Noname74 is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Louisa County Conservation Board (local government). It impounds the Tr-otter Creek near Elrick.
The dam stands 29 feet tall and stretches 273 feet across, creates a reservoir covering 40 acres, has a maximum storage capacity of 59 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1976, the structure is 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.
Search for dams near your address to see all dams in your area with hazard classifications and safety data.
Location
| State | Iowa |
| County | Louisa |
| Nearest City | Elrick |
| River/Stream | Tr-otter Creek |
| Coordinates | 41.14460, -91.32540 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 29 ft |
| Dam Height | 29 ft |
| Dam Length | 273 ft |
| Year Completed | 1976 (50 years old) |
Storage & Hydraulics
| NID Storage | 59 acre-ft |
| Max Storage | 59 acre-ft |
| Normal Storage | 43 acre-ft |
| Surface Area | 40 acres |
| Drainage Area | 0 sq mi |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Recreation |
| Owner | Louisa County Conservation Board |
| Owner Type | Local Government |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | IA01600 |
| Federal ID | IA01600 |
| More Info | State Dam Safety Program |