Lake Forest
Lake Forest is an earth dam located in Tangipahoa Parish, Louisiana, built in 1968. It carries a Low hazard potential classification and has a fair condition assessment.
About Lake Forest
The primary purpose of Lake Forest is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Smitty’s Supply, Inc. (private). It impounds the Tr-terrys Creek near Kentwood.
The dam stands 10 feet tall and stretches 5,345 feet across, creates a reservoir covering 25 acres, has a maximum storage capacity of 320 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1968, the structure is well into its service life at over 50 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. Its condition is rated fair — the dam has minor deficiencies that are being addressed or do not pose an immediate safety threat. The most recent inspection on record was 02/15/2023.
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Location
| State | Louisiana |
| County | Tangipahoa |
| Nearest City | Kentwood |
| River/Stream | Tr-terrys Creek |
| Coordinates | 30.96374, -90.50816 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 10 ft |
| Dam Height | 7 ft |
| Dam Length | 5,345 ft |
| Year Completed | 1968 (58 years old) |
Storage & Hydraulics
| NID Storage | 320 acre-ft |
| Max Storage | 320 acre-ft |
| Normal Storage | 240 acre-ft |
| Surface Area | 25 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 20 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Recreation |
| Owner | Smitty’s Supply, Inc. |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Fair |
| Last Inspection | 02/15/2023 |
| Emergency Action Plan | No |
Identifiers
| NID ID | LA00266 |
| Federal ID | LA00266 |
| More Info | State Dam Safety Program |