Fourth Street Low Water Dam dam
Fourth Street Low Water Dam
Fourth Street Low Water Dam, located on the West Fork Trinity River in Fort Worth, Texas, is a state-regulated concrete dam completed in 1997 for recreational purposes. Standing at a height of 18 feet with a hydraulic height of 16 feet, the dam spans 248 feet in length and has a storage capacity of 875 acre-feet. The dam's primary purpose is to provide recreational opportunities in the area, offering a surface area of 109 acres for visitors to enjoy.
Managed by the Tarrant Regional Water District, Fourth Street Low Water Dam is closely monitored by the Texas Commission on Environmental Quality (TCEQ) for permitting, inspection, and enforcement. With an uncontrolled spillway and two outlet gates, the dam poses a moderate risk, but its hazard potential is not available. Although the dam's condition is not rated and there is no Emergency Action Plan prepared, the risk management measures are not specified, highlighting the importance of continued monitoring and maintenance to ensure its safety and functionality for both recreation and water resource management in the region.
Overall, Fourth Street Low Water Dam serves as a significant structure in the area, providing not only recreational opportunities but also contributing to the overall water resource management in Tarrant County. With its unique design and purpose, the dam stands as a testament to the importance of sustainable water infrastructure for both environmental conservation and community enjoyment.
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 Fourth Street Low Water Dam -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| W Fk Trinity Rv At Ft Worth | 896 cfs | → |
| W Fk Trinity Rv At Beach St | 1,530 cfs | → |
| Clear Fk Trinity Rv At Ft Worth | 422 cfs | → |
| Big Fossil Ck At Haltom City | 346 cfs | → |
| Wfk Trinityrv At White Settlement Rd | 313 cfs | → |
| Marys Ck At Benbrook | 195 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Fourth Street Low Water Dam.
Boat launches
- Rocky Creek Park Road Fort Worth
- Rocky Creek Park Road Tarrant County
- Peninsula Road Tarrant County
- Park Road 1, Grand Prairie
- Meadowmere Lane Boat Ramp
Campgrounds
- Camp Thurman
- Dallas / Arlington Koa
- Site: Gs, Loop: Mustang Point
- Site: 001, Loop: Mustang Non Site Specific
- Beaver Way
- Bobwhite Ridge
Fishing spots
Track Fourth Street Low Water 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 Fourth Street Low Water Dam
Where does the data for Fourth Street Low Water 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 Fourth Street Low Water Dam.