Madison County Roadgrade Dam 14-76-26
Madison County Roadgrade Dam 14-76-26 is an earth dam located in Madison County, Iowa, built in 1996. It carries a Low hazard potential classification.
About Madison County Roadgrade Dam 14-76-26
The primary purpose of Madison County Roadgrade Dam 14-76-26 is fire protection, stock, or small fish pond. The dam maintains a small impoundment used for fire suppression, livestock watering, or as a fish pond. The dam is owned by Madison County (local government). It impounds the Tr- North River near Carlisle.
The dam stands 44 feet tall and stretches 535 feet across, creates a reservoir covering 4 acres, has a maximum storage capacity of 90 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1996, the structure is 30 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.
At 44 feet, this dam is taller than 90% of dams nationwide.
Search for dams near your address to see all dams in your area with hazard classifications and safety data.
Location
| State | Iowa |
| County | Madison |
| Nearest City | Carlisle |
| River/Stream | Tr- North River |
| Coordinates | 41.38220, -93.81670 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 44 ft |
| Dam Height | 44 ft |
| Dam Length | 535 ft |
| Year Completed | 1996 (30 years old) |
Storage & Hydraulics
| NID Storage | 90 acre-ft |
| Max Storage | 90 acre-ft |
| Normal Storage | 47 acre-ft |
| Surface Area | 4 acres |
| Drainage Area | 0 sq mi |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Fire Protection, Stock, Or Small Fish Pond |
| Owner | Madison County |
| Owner Type | Local Government |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | IA03085 |
| Federal ID | IA03085 |
| More Info | State Dam Safety Program |