Upper Brushy Creek Ws Scs Site 11 Dam dam
Upper Brushy Creek Ws Scs Site 11 Dam
Upper Brushy Creek WS SCS Site 11 Dam, located in Round Rock, Texas, is a local government-owned structure designed by USDA NRCS to serve the primary purpose of flood risk reduction along the Chandler Branch. Completed in 1967, this earth dam stands at a height of 41 feet and has a length of 2600 feet, providing a storage capacity of 5844 acre-feet and a drainage area of 8.16 square miles.
With a spillway width of 403 feet and a maximum discharge capacity of 39,619 cubic feet per second, this dam has undergone modifications in 2005 to enhance its hydraulic capabilities. The dam features an uncontrolled spillway and outlet gates for efficient water management. Inspected regularly and deemed in satisfactory condition as of June 2014, the dam poses a moderate risk level and has an established Emergency Action Plan to ensure public safety in case of emergencies.
Overall, Upper Brushy Creek WS SCS Site 11 Dam plays a crucial role in mitigating flood risks and protecting the surrounding area from potential water hazards. Its strategic design and efficient operation make it a significant asset in water resource management and climate resilience efforts in Williamson County, Texas.
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 Brushy Creek Ws Scs Site 11 Dam -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Brushy Ck At Ih 35 | 150 cfs | → |
| Brushy Ck At Kenney Fort Blvd At Round Rock | 141 cfs | → |
| Brushy Ck At Cedar Park | 125 cfs | → |
| S Fk San Gabriel Rv At Georgetown | 71 cfs | → |
| Lake Ck At Lake Ck Pkwy Nr Austin | 1 cfs | → |
| N Fk San Gabriel Rv Nr Georgetown | 770 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Upper Brushy Creek Ws Scs Site 11 Dam.
Boat launches
- Lake Overlook Road 598, Georgetown
- Lake Pflugerville Park
- Cedar Breaks Park Road, Georgetown
- Russell Park Boat Ramp
- Park Road 3, Georgetown
- Bullick Hollow Road 13601, Austin
Campgrounds
- Cedar Breaks - Lake Georgetown
- Berry Springs Park And Preserve
- Russell Park - Georgetown Lake
- Jim Hogg - Lake Georgetown
- Cypress Creek - Lake Travis
- Sandy Creek - Lake Travis
Fishing spots
Track Upper Brushy Creek Ws Scs Site 11 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 Brushy Creek Ws Scs Site 11 Dam
Where does the data for Upper Brushy Creek Ws Scs Site 11 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 Upper Brushy Creek Ws Scs Site 11 Dam.