Crawford County Roadgrade Dam 27-83-38
Crawford County Roadgrade Dam 27-83-38 is an earth dam located in Crawford County, Iowa, built in 2000. It carries a Low hazard potential classification.
About Crawford County Roadgrade Dam 27-83-38
The primary purpose of Crawford County Roadgrade Dam 27-83-38 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 Crawford County (local government). It impounds the Tr- Walnut Creek near Denison.
The dam stands 39 feet tall and stretches 830 feet across, creates a reservoir covering 3 acres, has a maximum storage capacity of 85 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 2000, the structure is 26 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 39 feet, this dam is taller than 86% 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 | Crawford |
| Nearest City | Denison |
| River/Stream | Tr- Walnut Creek |
| Coordinates | 41.97130, -95.26630 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 39 ft |
| Dam Height | 39 ft |
| Dam Length | 830 ft |
| Year Completed | 2000 (26 years old) |
Storage & Hydraulics
| NID Storage | 85 acre-ft |
| Max Storage | 85 acre-ft |
| Normal Storage | 18 acre-ft |
| Surface Area | 3 acres |
| Drainage Area | 0 sq mi |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Fire Protection, Stock, Or Small Fish Pond |
| Owner | Crawford County |
| Owner Type | Local Government |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | IA03297 |
| Federal ID | IA03297 |
| More Info | State Dam Safety Program |