Don Good Lake Dam Reservoir Report
Last Updated: December 25, 2025
Don Good Lake Dam, located in Waynesboro, Mississippi, is a private dam primarily used for irrigation purposes.
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Summary
Constructed in 1952 by the USDA NRCS, this earth dam stands at a height of 9.5 feet and has a structural height of 13.5 feet. It spans a length of 4300 feet and has a maximum storage capacity of 213 acre-feet, with a normal storage level of 175 acre-feet.
Managed by the Mississippi Department of Environmental Quality, the dam is regulated, inspected, and enforced by state authorities to ensure its safety and compliance with environmental standards. The dam's spillway is uncontrolled, with a hazard potential rated as low. While the condition assessment is currently listed as "Not Rated," the risk assessment is moderate, indicating a level 3 risk.
For water resource and climate enthusiasts, Don Good Lake Dam presents an intriguing case study of a privately owned irrigation dam in Mississippi. Its construction, design, and regulatory oversight offer valuable insights into the management of water infrastructure in the region. With a focus on sustainability and risk management, this dam serves as a key component of the local water management system along the Bogue Chitto River.
Dam Height |
9.5 |
Hydraulic Height |
9 |
Year Completed |
1952 |
Structural Height |
13.5 |
Nid Storage |
213 |
Foundations |
Soil |
Surface Area |
16 |
Outlet Gates |
Uncontrolled |
River Or Stream |
UNT OF BOGUE CHITTO |
Dam Length |
4300 |
Hazard Potential |
Low |
Primary Dam Type |
Earth |
Nid Height |
14 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Tombigbee River At Bevill L&D Nr Pickensville
|
2660cfs |
Noxubee River At Macon
|
127cfs |
Noxubee River Nr Geiger
|
199cfs |
Luxapallila Creek Nr Columbus
|
373cfs |
Tombigbee River At Stennis Lock And Dam
|
1740cfs |
Catalpa Creek At Mayhew
|
2940cfs |
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.
Don Good Lake Dam