Sidwell Dam
Sidwell Dam is an earth dam located in Schuyler County, Missouri, built in 1991. It carries a Low hazard potential classification.
About Sidwell Dam
The primary purpose of Sidwell Dam 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 Howard Sidwell (private). It impounds the Tr-so Fk Middle Fabius R near Bible Grove.
The dam stands 34 feet tall and stretches 291 feet across, creates a reservoir covering 1 acres, has a maximum storage capacity of 21 acre-feet, and collects water from a drainage area of 124 square miles. Completed in 1991, the structure is 35 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 34 feet, this dam is taller than 80% of dams nationwide.
Search for dams near your address to see all dams in your area with hazard classifications and safety data.
Location
| State | Missouri |
| County | Schuyler |
| Nearest City | Bible Grove |
| River/Stream | Tr-so Fk Middle Fabius R |
| Coordinates | 40.43513, -92.52309 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 34 ft |
| Dam Height | 34 ft |
| Dam Length | 291 ft |
| Year Completed | 1991 (35 years old) |
Storage & Hydraulics
| NID Storage | 21 acre-ft |
| Max Storage | 21 acre-ft |
| Normal Storage | 17 acre-ft |
| Surface Area | 1 acres |
| Drainage Area | 124 sq mi |
| Max Discharge | 6 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Grade Stabilization |
| Owner | HOWARD SIDWELL |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | MO50540 |
| Federal ID | MO50540 |
| More Info | State Dam Safety Program |