Prairie Waters Number 1 Dam dam
Prairie Waters Number 1 Dam
Prairie Waters Number 1 Dam, located in Lowndes, Mississippi, serves as a crucial water resource for the region, particularly for recreation purposes. Completed in 1997, this earth dam stands at a height of 12 feet and spans a length of 1280 feet, with a maximum storage capacity of 376 acre-feet. Its primary purpose is to provide recreational opportunities for the community, offering a surface area of 44 acres for activities like boating and fishing.
Managed by a private entity, the dam is regulated and inspected by the Mississippi Department of Environmental Quality, ensuring its structural integrity and adherence to safety standards. With a low hazard potential and a satisfactory condition assessment as of the last inspection in 2011, Prairie Waters Number 1 Dam continues to play a vital role in water management within the region. Although classified as having a moderate risk level, appropriate risk management measures are in place to mitigate any potential issues and maintain the dam's functionality for the foreseeable future.
Overall, Prairie Waters Number 1 Dam stands as a testament to effective water resource management in Mississippi, providing both recreational opportunities and essential water storage capacity. With its low hazard potential and satisfactory condition, this dam exemplifies the importance of proper regulation and inspection to ensure the safety and longevity of critical water infrastructure in the face of changing climate conditions.
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 Prairie Waters Number 1 Dam -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Catalpa Creek At Mayhew | 2,940 cfs | → |
| Tombigbee River At Stennis Lock And Dam | 2,630 cfs | → |
| Luxapallila Creek Nr Columbus | 188 cfs | → |
| Tombigbee River At Bevill L&D Nr Pickensville | 3,900 cfs | → |
| Tombigbee River At Aberdeen Lock And Dam | 3,060 cfs | → |
| Noxubee River At Macon | 95 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Prairie Waters Number 1 Dam.
Boat launches
Track Prairie Waters Number 1 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 Prairie Waters Number 1 Dam
Where does the data for Prairie Waters Number 1 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 Prairie Waters Number 1 Dam.