Iowa Noname90
Iowa Noname90 is an earth dam located in Jasper County, Iowa, built in 1979. It carries a Low hazard potential classification.
About Iowa Noname90
The primary purpose of Iowa Noname90 is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Jasper County Conservation Board (local government). It impounds the Tr-sugar Creek near Union Mills.
The dam stands 14 feet tall and stretches 585 feet across, creates a reservoir covering 5 acres, has a maximum storage capacity of 55 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1979, the structure is 47 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 | Jasper |
| Nearest City | Union Mills |
| River/Stream | Tr-sugar Creek |
| Coordinates | 41.70860, -92.77930 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 14 ft |
| Dam Height | 14 ft |
| Dam Length | 585 ft |
| Year Completed | 1979 (47 years old) |
Storage & Hydraulics
| NID Storage | 55 acre-ft |
| Max Storage | 55 acre-ft |
| Normal Storage | 16 acre-ft |
| Surface Area | 5 acres |
| Drainage Area | 0 sq mi |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Recreation |
| Owner | Jasper County Conservation Board |
| Owner Type | Local Government |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | IA02120 |
| Federal ID | IA02120 |
| More Info | State Dam Safety Program |