Lynn Robertson Dam dam
Lynn Robertson Dam
Lynn Robertson Dam, located in Leakesville, Mississippi, is a private-owned structure that serves primarily for recreation purposes. Situated on Blakely Creek, this earth-type dam stands at a height of 17.1 feet, with a hydraulic height of 14.1 feet and a structural height of 22.1 feet. It has a storage capacity of 88.2 acre-feet, with a normal storage level of 55.8 acre-feet spread over a surface area of 9.9 acres.
Managed by the Mississippi Department of Environmental Quality, the dam has a low hazard potential and is currently rated as "Not Rated" in terms of condition assessment. Despite its recreational focus, the dam is also regulated and inspected by the state authorities, ensuring that it meets safety standards. While it does not have a detailed risk assessment, it is categorized as having a moderate risk level.
For water resource and climate enthusiasts, Lynn Robertson Dam presents an intriguing case study of a privately-owned structure that balances recreational use with state regulation and safety measures. Its presence on Blakely Creek adds to the local landscape and provides a valuable water storage capacity for the area. With its moderate risk level and low hazard potential, the dam represents a harmonious integration of human activity with natural resources, making it an interesting site to observe and study in the context of water management and climate resilience.
Dam data reference
Condition Assessment
- Satisfactory
- No 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.
- 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.
- 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.
Hazard Potential Classification
- High
- Dams 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, environmental 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.
Plan around the weather
Same NOAA / yr.no feed Snoflo's iOS app uses. Watch the precipitation column on the meteogram -- rain on the basin upstream typically lifts inflow 24-72 hours later.
Next 5 days, hour by hour
Temperature line with weather symbols on top, snow + rain accumulation as columns, humidity as a dotted line.
5-day forecast table
Every 3 hours, broken out across temperature, snow, rain, humidity, and wind. Each cell is colour-coded relative to the column min/max.
| Time | Condition | Temp (°F) | Snow (in) | Rain (in) | Humidity (%) | Wind (mps) | Wind dir |
|---|---|---|---|---|---|---|---|
| Loading detailed forecast… | |||||||
15-day temperature & precipitation
Daily temperatures, snow, and rain projected over the next two weeks.
Nearby streamflow gauges
USGS streamgauges around Lynn Robertson Dam -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Chickasawhay River At Leakesville | 2,100 cfs | → |
| Leaf River Nr Mclain | 2,560 cfs | → |
| Pascagoula River At Merrill | 5,700 cfs | → |
| Escatawpa River Near Agricola Ms | 386 cfs | → |
| Leaf River Nr New Augusta | 1,980 cfs | → |
| Big Creek At County Rd 63 Near Wilmer | 22 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Lynn Robertson Dam.
Campgrounds
- Turkey Fork
- Turkey Fork Rec. Area
- Lakeview Rv City Park
- Citronelle Lakeview Rv Park
- Lake Perry
- Cypress Creek Landing
Fishing spots
Paddle runs
- Begins Approximately 2 River Miles Downstream From The Yellowhouse Branch Confluence With The Escatawpa River Near The Town Of Deer Park, Alabama To Ends Approximately 1 River Mile Upstream From The U.S. Highway 98 Bridge
- The Confluence With Scarsborough Creek To The Confluence With The Escatawpa River
- Begins Approximately 1 River Mile Upstream From The U.S. Highway 98 Bridge To The Jackson County Route 614 Bridge
- The Jackson County Route 614 Bridge To Ends Approximately 2 River Miles From The Southern Terminus Of The Study Area
Track Lynn Robertson Dam in the Snoflo app
Save this dam as a favorite and get the local NOAA / yr.no forecast plus regional flow context wherever you are.
About Lynn Robertson Dam
Where does the data for Lynn Robertson Dam come from?
Structural and regulatory data come from the U.S. Army Corps of Engineers' National Inventory of Dams (NID). Weather forecast comes from NOAA / yr.no -- the same feed Snoflo's iOS app uses.
How often is the report updated?
NID structural data refreshes annually as the Corps publishes updated assessments. The weather forecast refreshes throughout the day.
What does the Low hazard rating mean?
The Corps of Engineers' hazard potential classification grades probable consequences if the dam fails: High = probable loss of human life; Significant = no probable loss of human life but possible economic loss / environmental damage; Low = no probable loss of human life, only minor economic / environmental losses. See the Dam Data Reference card above for the full definitions.
What's "% of normal"?
The current storage value compared to the historical average storage on this calendar day. 100% = right on average; values above 100% mean above-normal storage (wet year); values below mean below-normal (dry year or drought).
Can I get alerts when storage crosses a threshold?
Yes -- alerts are managed in the Snoflo iOS app. Favorite this dam, set a threshold, and you'll get a push the moment conditions cross.
Other water bodies near here
Snoflo-tracked reservoirs and dams within driving distance of Lynn Robertson Dam.