Coker Lake Dam dam
Coker Lake Dam
Coker Lake Dam, located in Cass County, Texas, was completed in 1965 and serves multiple purposes including fire protection, stock, and small fish pond. This private earth dam stands at a height of 15 feet and spans 450 feet in length, with a storage capacity of 190 acre-feet. Although the dam does not have a spillway, it is equipped with a single outlet gate for water release.
The dam is situated on Kelly Creek and is under the jurisdiction of the state of Texas with permitting and inspection requirements in place. Despite not being regulated by a state agency, the dam is recognized as having a high hazard potential. Its condition is currently not rated, but it is essential for water resource and climate enthusiasts to monitor its risk management measures and overall safety, especially given the potential consequences of failure. Overall, Coker Lake Dam stands as a crucial structure for local water management and wildlife support in the region.
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 Coker Lake Dam -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Sulphur Rv At Ih 30 Nr Dalby Springs | 953 cfs | → |
| White Oak Ck At Ih 30 Nr Omaha | 112 cfs | → |
| Big Cypress Ck Nr Pittsburg | 10 cfs | → |
| Anderson Ck At Hwy 98 Nr Simms | 398 cfs | → |
| Big Cypress Ck At Us Hwy 271 Nr Pittsburg | 5 cfs | → |
| Big Cypress Ck Nr Jefferson | 15 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Coker Lake Dam.
Boat launches
- Park Road 17 Morris County
- Fm 997 Morris County
- Lone Star City Park
- Lone Star Park Boat Ramp
- Kickapoo Lodge Road Cass County
- Park Road Bowie County
Campgrounds
- Daingerfield State Park
- Cedar Ridge Camping Area
- Thomas Lake Park Dispersed
- Malden Lake - Wright Pattman Lake
- Jackson Creek Park - Lake Texarkana
- Lake Of The Pines
Track Coker Lake 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 Coker Lake Dam
Where does the data for Coker Lake 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 Coker Lake Dam.