Upper Tippah Watershed Structure Lt-6-03 Dam dam
Upper Tippah Watershed Structure Lt-6-03 Dam
The Upper Tippah Watershed Structure Lt-6-03 Dam, also known as Shelby Lake, is a local government-owned dam located in Benton, Mississippi. Built in 1959 by USDA NRCS, this earth dam with a height of 26 feet serves the primary purpose of flood risk reduction along the TR-Tippah River and Shelby Creek. The dam has a storage capacity of 282 acre-feet and is regulated by the Mississippi Department of Environmental Quality.
Despite being classified as having a low hazard potential, the dam's risk assessment is moderate, indicating a level 3 risk. The dam features an uncontrolled spillway and outlet gates, with no associated locks or structures. While the dam's condition assessment is currently listed as "Not Rated," it is regularly inspected and regulated by the state agency to ensure public safety. The surrounding area of the dam is designated for emergency management purposes, although specific emergency action plans and inundation maps are yet to be prepared.
For water resource and climate enthusiasts, the Upper Tippah Watershed Structure Lt-6-03 Dam presents an intriguing case study in flood risk reduction infrastructure. With its historical significance, moderate risk assessment, and state-regulated status, this dam serves as a vital component in managing water resources in the region. As efforts continue to monitor and maintain its structural integrity, the dam stands as a testament to the ongoing challenges and advancements in 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 Upper Tippah Watershed Structure Lt-6-03 Dam -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Hatchie River Near Walnut | 157 cfs | → |
| Wolf River At Lagrange | 126 cfs | → |
| Little Tallahatchie River At Etta | 125 cfs | → |
| Hatchie River At Bolivar | 684 cfs | → |
| Wolf River At Rossville | 375 cfs | → |
| Twentymile Creek Nr Guntown | 101 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Upper Tippah Watershed Structure Lt-6-03 Dam.
Campgrounds
- Tippah County Lake - Mdwfp
- Chewalla Lake Campground
- Big Hill Pond Sp - Grassy Point Shelter
- Big Hill Pond State Park Campground
- Graham Lake
More reservoirs
- Upper Tippah Watershed Structure Lt-6-03 Dam
- Upper Tippah Watershed Structure Lt-6-04 Dam
- Upper Tippah Watershed Structure Lt-6-02 Dam
- Upper Tippah Watershed Strucure Lt-6-01 Dam
- North Tippah Watershed Structure Lt-6a-02 Dam
- Upper Tippah Watershed Structure Lt-6-17 Dam
Track Upper Tippah Watershed Structure Lt-6-03 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 Upper Tippah Watershed Structure Lt-6-03 Dam
Where does the data for Upper Tippah Watershed Structure Lt-6-03 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 Upper Tippah Watershed Structure Lt-6-03 Dam.