Iowa Noname19
Iowa Noname19 is an earth dam located in Henry County, Iowa, built in 1957. It carries a Low hazard potential classification.
About Iowa Noname19
The primary purpose of Iowa Noname19 is water supply. The dam stores water for municipal, industrial, or agricultural use, helping ensure a reliable supply for the surrounding area. The dam is owned by Mental Health Institute (state). It impounds the Ts-big Creek near Lowell.
The dam stands 27 feet tall and stretches 656 feet across, creates a reservoir covering 7 acres, has a maximum storage capacity of 173 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1957, 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.
Search for dams near your address to see all dams in your area with hazard classifications and safety data.
Location
| State | Iowa |
| County | Henry |
| Nearest City | Lowell |
| River/Stream | Ts-big Creek |
| Coordinates | 40.94540, -91.52030 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 27 ft |
| Dam Height | 27 ft |
| Dam Length | 656 ft |
| Year Completed | 1957 (69 years old) |
Storage & Hydraulics
| NID Storage | 173 acre-ft |
| Max Storage | 173 acre-ft |
| Normal Storage | 50 acre-ft |
| Surface Area | 7 acres |
| Drainage Area | 0 sq mi |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Water Supply |
| Owner | Mental Health Institute |
| Owner Type | State |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | IA00493 |
| Federal ID | IA00493 |
| More Info | State Dam Safety Program |