Carlson Francis Reservoirs Reservoir Report
Last Updated: December 6, 2025
Carlson Francis Reservoirs, located in Wharton, Texas, were completed in 1971 and serve as a vital resource for fish and wildlife conservation.
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Summary
Owned privately, these earth dams stand at a height of 7 feet and have a storage capacity of 209 acre-feet, with a normal storage level of 139 acre-feet. The primary purpose of these reservoirs is to provide a habitat for fish and wildlife, as well as recreational opportunities for the community.
Despite being designed without a spillway, Carlson Francis Reservoirs have a high hazard potential and are classified as having a risk level of 2 out of 3. While the condition of the reservoirs is not currently rated, they undergo regular inspections and are permitted by the state for operation. With no outlet gates and no associated structures, these reservoirs remain an important feature in the area, contributing to the conservation efforts and recreational activities in the region.
Although the exact drainage area and surface area of the reservoirs are not specified, their location off Ch-Tres Palacios Creek makes them a key component in managing water resources in the area. With a risk assessment pointing to potential hazards, it is crucial for stakeholders to ensure the proper maintenance and management of Carlson Francis Reservoirs to safeguard the surrounding environment and communities in Wharton, Texas.
Year Completed |
1971 |
Dam Length |
5250 |
Dam Height |
7 |
River Or Stream |
OFF CH-TRES PALACIOS CREEK |
Primary Dam Type |
Earth |
Hydraulic Height |
7 |
Nid Storage |
209 |
Structural Height |
7 |
Outlet Gates |
None - 1 |
Hazard Potential |
Not Available |
Foundations |
Unlisted/Unknown |
Nid Height |
7 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
E Mustang Ck Nr Louise
|
3cfs |
Colorado Rv At Wharton
|
333cfs |
Tres Palacios Rv Nr Midfield
|
44cfs |
W Mustang Ck Nr Ganado
|
6cfs |
Colorado Rv Nr Bay City
|
2670cfs |
Sandy Ck Nr Ganado
|
6cfs |
Dam Data Reference
Condition Assessment
SatisfactoryNo existing or potential dam safety deficiencies are recognized. Acceptable performance is expected under all loading conditions (static, hydrologic, seismic) in accordance with the minimum applicable state or federal regulatory criteria or tolerable risk guidelines.
Fair
No existing dam safety deficiencies are recognized for normal operating conditions. Rare or extreme hydrologic and/or seismic events may result in a dam safety deficiency. Risk may be in the range to take further action. Note: Rare or extreme event is defined by the regulatory agency based on their minimum
Poor A dam safety deficiency is recognized for normal operating conditions which may realistically occur. Remedial action is necessary. POOR may also be used when uncertainties exist as to critical analysis parameters which identify a potential dam safety deficiency. Investigations and studies are necessary.
Unsatisfactory
A dam safety deficiency is recognized that requires immediate or emergency remedial action for problem resolution.
Not Rated
The dam has not been inspected, is not under state or federal jurisdiction, or has been inspected but, for whatever reason, has not been rated.
Not Available
Dams for which the condition assessment is restricted to approved government users.
Hazard Potential Classification
HighDams assigned the high hazard potential classification are those where failure or mis-operation will probably cause loss of human life.
Significant
Dams assigned the significant hazard potential classification are those dams where failure or mis-operation results in no probable loss of human life but can cause economic loss, environment damage, disruption of lifeline facilities, or impact other concerns. Significant hazard potential classification dams are often located in predominantly rural or agricultural areas but could be in areas with population and significant infrastructure.
Low
Dams assigned the low hazard potential classification are those where failure or mis-operation results in no probable loss of human life and low economic and/or environmental losses. Losses are principally limited to the owner's property.
Undetermined
Dams for which a downstream hazard potential has not been designated or is not provided.
Not Available
Dams for which the downstream hazard potential is restricted to approved government users.
Carlson Francis Reservoirs