East Fork Above Lavon Ws Scs Site 29 Dam dam
East Fork Above Lavon Ws Scs Site 29 Dam
East Fork Above Lavon WS SCS Site 29 Dam, located in Collin County, Texas, is a crucial structure designed by the USDA NRCS in 1965 for flood risk reduction along Bear Branch. This earth dam stands at a height of 31 feet and has a length of 1153 feet, providing a storage capacity of 678 acre-feet and a surface area of 18 acres. Despite its primary purpose for flood risk reduction, the dam serves multiple functions including fire protection, stock maintenance, and recreation.
With a drainage area of 1.31 square miles, East Fork Above Lavon WS SCS Site 29 Dam plays a vital role in managing water flow in the region. Although it does not have a spillway, it is equipped with a flap gate for controlled release of water. The dam's structural integrity is maintained through periodic inspections, with the last assessment conducted in May 2013. While its hazard potential is not available, the dam's risk assessment is rated as high (2), highlighting the importance of effective risk management measures.
As a state-regulated structure under the jurisdiction of the Texas Commission on Environmental Quality (TCEQ), East Fork Above Lavon WS SCS Site 29 Dam underscores the collaborative efforts between local government and federal agencies in ensuring water resource management and safety. Enthusiasts of water resources and climate resilience can appreciate the significance of this dam in safeguarding the surrounding community from potential flood hazards while also supporting various water-related activities in the area.
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 East Fork Above Lavon Ws Scs Site 29 Dam -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Range Ck Nr Collinsville | 4 cfs | → |
| Sister Grove Ck Nr Blue Ridge | 21 cfs | → |
| E Fk Trinity Rv Nr Mckinney | 123 cfs | → |
| Wilson Ck Dws Of Hwy 75 At Mckinney | 49 cfs | → |
| Little Elm Ck Nr Aubrey | 42 cfs | → |
| Doe Br At Us Hwy 380 Nr Prosper | 44 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near East Fork Above Lavon Ws Scs Site 29 Dam.
Boat launches
- Twin Groves Park Road Collin County
- Highland Park Collin County
- Bratonia Park Road Collin County
- West Audie Murphy Parkway Farmersville
- Denton County
- Fairview Circle Denton County
Campgrounds
- Erwin Park - Mckinney
- Constellation Park Campsite #2
- Constellation Park Campsite #3
- Constellation Park Campsite #1
- Constellation Park Campsite #4
- Isle Du Bois - Roberts Lake State Park
Track East Fork Above Lavon Ws Scs Site 29 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 East Fork Above Lavon Ws Scs Site 29 Dam
Where does the data for East Fork Above Lavon Ws Scs Site 29 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 Not Available 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 East Fork Above Lavon Ws Scs Site 29 Dam.