Tyler dam
Tyler
Tyler is a private dam located in Crawford, Colorado, along the Muddy Creek-TR. Built in 1955, this Earth dam serves primarily for irrigation purposes, with additional functions including fire protection, stock, small fish ponds, and recreation. Standing at 49 feet high and 600 feet long, Tyler has a storage capacity of 193 acre-feet and a surface area of 12 acres.
Despite its age, Tyler is in fair condition with a low hazard potential, as assessed in 2017. The dam has a hydraulic height of 36 feet and a structural height of 41 feet, with a maximum discharge rate of 74 cubic feet per second. The dam features slide and uncontrolled outlet gates, and has no spillway. While the risk assessment for Tyler is moderate, regular inspections and maintenance ensure its continued safety and functionality for the local community and environment.
Located in Montrose County, Tyler's significance lies in its contribution to the irrigation infrastructure in the region, supporting agriculture and water resource management. With state regulation and enforcement in place, Tyler plays a vital role in water distribution while offering recreational opportunities and enhancing the local ecosystem. As water resource and climate enthusiasts, monitoring and maintaining structures like Tyler are crucial for sustainable water management in Colorado.
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 Tyler -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Gunnison River Below Gunnison Tunnel | 432 cfs | → |
| Smith Fork Near Lazear | · | → |
| Cimarron River Bl Squaw Creek | 13 cfs | → |
| N.F. Gunnison R Blw Leroux Cr | 47 cfs | → |
| North Fork Gunnison River Below Paonia | 19 cfs | → |
| Minnesota Creek Near Paonia | 4 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Tyler.
Boat launches
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Campgrounds
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Fishing spots
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River runs
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About Tyler
Where does the data for Tyler 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 Low 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 below 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.
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.