Lowell Molloy Dam
Lowell Molloy Dam is an earth dam located in Grundy County, Missouri, built in 2000. It carries a Low hazard potential classification.
About Lowell Molloy Dam
The primary purpose of Lowell Molloy 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 Lowell Molloy (private). It impounds the Tr-medicine near Chula.
The dam stands 28 feet tall and stretches 230 feet across, creates a reservoir covering 1 acres, has a maximum storage capacity of 23 acre-feet, and collects water from a drainage area of 313 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. The most recent inspection on record was 01/20/2000. That was over 26 years ago.
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Location
| State | Missouri |
| County | Grundy |
| Nearest City | Chula |
| River/Stream | Tr-medicine |
| Coordinates | 39.98612, -93.41747 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 28 ft |
| Dam Height | 26 ft |
| Dam Length | 230 ft |
| Year Completed | 2000 (26 years old) |
Storage & Hydraulics
| NID Storage | 23 acre-ft |
| Max Storage | 23 acre-ft |
| Normal Storage | 15 acre-ft |
| Surface Area | 1 acres |
| Drainage Area | 313 sq mi |
| Max Discharge | 19 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Grade Stabilization |
| Owner | LOWELL MOLLOY |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Last Inspection | 01/20/2000 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | MO51207 |
| Federal ID | MO51207 |
| More Info | State Dam Safety Program |