Kiltie
Kiltie is an earth dam located in Norman County, Minnesota, built in 1978. It carries a Significant hazard potential classification and has a poor condition assessment.
About Kiltie
The primary purpose of Kiltie is flood risk reduction. The dam is designed to control downstream flooding by temporarily storing excess water during storms and releasing it at a controlled rate. The dam is owned by Swcd Of Norman County (local government). It impounds the Garden Slough near Twin Valley.
The dam stands 15 feet tall and stretches 440 feet across, creates a reservoir covering 2 acres, has a maximum storage capacity of 19 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1978, the structure is 48 years old.
This dam has a significant hazard potential classification, meaning that a failure could cause significant economic damage — flooding roads, bridges, or property downstream — but is not expected to result in loss of life. Its condition is rated poor, meaning the dam has recognized safety deficiencies that require remediation to address risks. The most recent inspection on record was 09/22/2021.
Search for dams near your address to see all dams in your area with hazard classifications and safety data.
Location
| State | Minnesota |
| County | Norman |
| Nearest City | Twin Valley |
| River/Stream | Garden Slough |
| Coordinates | 47.35919, -96.19452 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 15 ft |
| Dam Height | 15 ft |
| Dam Length | 440 ft |
| Year Completed | 1978 (48 years old) |
Storage & Hydraulics
| NID Storage | 19 acre-ft |
| Max Storage | 19 acre-ft |
| Normal Storage | 8 acre-ft |
| Surface Area | 2 acres |
| Drainage Area | 0 sq mi |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Flood Risk Reduction |
| Owner | SWCD of Norman County |
| Owner Type | Local Government |
| Hazard Classification | Significant |
| Condition Assessment | Poor |
| Last Inspection | 09/22/2021 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | MN01024 |
| Federal ID | MN01024 |
| More Info | State Dam Safety Program |