Cypress Creek #4 Dam
Cypress Creek #4 Dam is an earth dam located in Weakley County, Tennessee, built in 1964. It carries a High hazard potential classification and has a satisfactory condition assessment.
About Cypress Creek #4 Dam
Cypress Creek #4 Dam is a dam in Weakley, Tennessee. The dam is owned by Mcconnell, Stephen B., Et Al. (private). It impounds the Trib-cypress Creek near Pisgah.
The dam stands 27 feet tall and stretches 845 feet across, creates a reservoir covering 27 acres, has a maximum storage capacity of 849 acre-feet, and collects water from a drainage area of 1 square miles. Completed in 1964, the structure is well into its service life at over 50 years old.
This dam carries a high hazard potential classification, which means that a failure or uncontrolled release of water would likely cause loss of human life. This classification reflects the consequences of failure, not the likelihood — it indicates that people live or work in the area downstream. Its condition is rated satisfactory, indicating no existing or potential dam safety deficiencies are recognized. An emergency action plan is in place for this dam. The most recent inspection on record was 04/01/2025.
Living Downstream
If you live or work downstream of this dam, consider taking these steps: learn your local evacuation routes, check whether your county emergency management office has a dam failure inundation map, and sign up for local emergency alerts. The Tennessee dam safety program can provide more specific information about emergency planning for this structure.
Search for dams near your address to see all dams in your area with hazard classifications and safety data.
Location
| State | Tennessee |
| County | Weakley |
| Nearest City | Pisgah |
| River/Stream | Trib-cypress Creek |
| Coordinates | 36.36194, -88.64944 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 27 ft |
| Dam Length | 845 ft |
| Year Completed | 1964 (62 years old) |
Storage & Hydraulics
| NID Storage | 849 acre-ft |
| Max Storage | 849 acre-ft |
| Normal Storage | 79 acre-ft |
| Surface Area | 27 acres |
| Drainage Area | 1 sq mi |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Owner | McConnell, Stephen B., et al. |
| Owner Type | Private |
| Hazard Classification | High |
| Condition Assessment | Satisfactory |
| Last Inspection | 04/01/2025 |
| Emergency Action Plan | Yes |
Identifiers
| NID ID | TN18303 |
| Federal ID | TN18303 |
| More Info | State Dam Safety Program |