Horse Creek dam
Horse Creek
Horse Creek, located in Weld County, Colorado, is a privately owned irrigation dam completed in 1910 with a primary purpose of providing water for agricultural use. This earth dam stands at a height of 39 feet and spans a length of 4800 feet, with a storage capacity of 29,739 acre-feet. With a drainage area of 26 square miles and a maximum discharge capacity of 49,700 cubic feet per second, Horse Creek plays a crucial role in managing water resources in the region.
Maintained and regulated by the Colorado Division of Water Resources, Horse Creek has a high hazard potential due to its location and design, but its condition is assessed as satisfactory. The dam is equipped with an uncontrolled spillway that is 340 feet wide, ensuring proper water flow during high volumes. Despite its age, Horse Creek continues to serve its intended purpose effectively, showcasing the importance of proper infrastructure for water resource management in the face of changing climate conditions. As climate enthusiasts, it is crucial to monitor and assess the risk factors associated with dams like Horse Creek to ensure their continued safety and functionality in the years to come.
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 Horse Creek -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Big Dry Creek At Mouth Near Fort Lupton | 15 cfs | → |
| South Platte River At Fort Lupton | 173 cfs | → |
| South Platte River At Henderson | 185 cfs | → |
| First Cr Ab 96th Ave | 1 cfs | → |
| First Cr Bel Buckley Rd | 2 cfs | → |
| St. Vrain Creek At Mouth | 103 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Horse Creek.
Boat launches
- Adams County
- Brighton
- West 69th Avenue 4700, Westminster
- Cherry Creek Park Road Centennial
- Standley Lake Trail Westminster
Campgrounds
- St. Vrain State Park
- Union Reservoir
- Cherry Creek State Park
- Arapahoe Group Site
- Cherokee Group Site
- Chief Ouray Group Site
Fishing spots
- Banner Lakes Swa
- Hudson Fishing Pond
- Barr Lake
- Brighton City Park Lake
- Ken Mitchell Park Pond
- Adams County Fairground Lakes
Track Horse Creek 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 Horse Creek
Where does the data for Horse Creek 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 High 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 Horse Creek.