Troublesome Creek Watershed Site 29-1 is an earth dam located in Cass County, Iowa, built in 2003. It carries a Low hazard potential classification.
Dam profile
NID height · 25 ft25 ft tall and 443 ft long, taller than 50% of U.S. dams with a recorded height. 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 Troublesome Creek Watershed Site 29-1
The primary purpose of Troublesome Creek Watershed Site 29-1 is grade stabilization. Grade stabilization dams prevent erosion by reducing the slope and velocity of water flowing through a channel. They're commonly used to stop gullies from deepening and to protect downstream land and infrastructure. The dam is owned by Cass County Swcd (local government). It impounds the Tr- Troublesome Creek near Atlantic.
The dam stands 25 feet tall and stretches 443 feet across, creates a reservoir covering 4 acres, has a maximum storage capacity of 56 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 2003, the structure is relatively new.
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 | Cass |
| Nearest City | Atlantic |
| River/Stream | Tr- Troublesome Creek |
| Coordinates | 41.48860, -94.85010 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 25 ft |
| Dam Height | 25 ft |
| Dam Length | 443 ft |
| Year Completed | 2003 (23 years old) |
Storage & Hydraulics
| NID Storage | 56 acre-ft |
| Max Storage | 56 acre-ft |
| Normal Storage | 24 acre-ft |
| Surface Area | 4 acres |
| Drainage Area | 0 sq mi |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Grade Stabilization |
| Owner | Cass County Swcd |
| Owner Type | Local Government |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | IA03502 |
| Federal ID | IA03502 |
| More Info | State Dam Safety Program |