Jarvis Lake Dam
Jarvis Lake Dam is an earth dam located in Franklin County, Missouri, built in 1988. It carries a Low hazard potential classification.
About Jarvis Lake Dam
Jarvis Lake Dam is a dam in Franklin, Missouri. The dam is owned by Robert Jarvis (private). It impounds the Trib Big Creek near Gerald.
The dam stands 30 feet tall, creates a reservoir covering 4 acres, has a maximum storage capacity of 48 acre-feet, and collects water from a drainage area of 80 square miles. Completed in 1988, the structure is 38 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 11/20/1990. That was over 35 years ago.
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Location
| State | Missouri |
| County | Franklin |
| Nearest City | Gerald |
| River/Stream | Trib Big Creek |
| Coordinates | 38.38404, -91.31997 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 30 ft |
| Dam Height | 30 ft |
| Year Completed | 1988 (38 years old) |
Storage & Hydraulics
| NID Storage | 48 acre-ft |
| Max Storage | 48 acre-ft |
| Normal Storage | 40 acre-ft |
| Surface Area | 4 acres |
| Drainage Area | 80 sq mi |
Ownership & Safety
| Owner | ROBERT JARVIS |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Last Inspection | 11/20/1990 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | MO31948 |
| Federal ID | MO31948 |
| More Info | State Dam Safety Program |