Mcpherson Ranch Dam
Mcpherson Ranch Dam is an earth dam located in Tarrant County, Texas, built in 2003. It carries a High hazard potential classification and has a satisfactory condition assessment.
About Mcpherson Ranch Dam
The primary purpose of Mcpherson Ranch Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Mcpherson Ranch Owners Association (private). It impounds the Tri-harriet Creek near Keller.
The dam stands 12 feet tall and stretches 450 feet across, creates a reservoir covering 5 acres, has a maximum storage capacity of 31 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 2003, the structure is relatively new.
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 07/28/2022.
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 Texas 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 | Texas |
| County | Tarrant |
| Nearest City | Keller |
| River/Stream | Tri-harriet Creek |
| Coordinates | 32.96220, -97.28000 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 12 ft |
| Dam Height | 12 ft |
| Dam Length | 450 ft |
| Year Completed | 2003 (23 years old) |
Storage & Hydraulics
| NID Storage | 31 acre-ft |
| Max Storage | 31 acre-ft |
| Normal Storage | 19 acre-ft |
| Surface Area | 5 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 614 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Recreation |
| Owner | MCPHERSON RANCH OWNERS ASSOCIATION |
| Owner Type | Private |
| Hazard Classification | High |
| Condition Assessment | Satisfactory |
| Last Inspection | 07/28/2022 |
| Emergency Action Plan | Yes |
Identifiers
| NID ID | TX09552 |
| Federal ID | TX09552 |
| More Info | State Dam Safety Program |