Dam Report

Ferron Debris Basin No. 2 dam

Utah, USA Trib. To Straight Hollow Hazard Low
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Dam height
20ft
Hazard rating
Low
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Ferron Debris Basin No. 2 -- None dam
Ferron Debris Basin No. 2 None · Trib. To Straight Hollow
About this dam

Ferron Debris Basin No. 2

Ferron Debris Basin No. 2 is a private-owned earth dam located in Emery County, Utah, designed by the USDA NRCS and completed in 1972. The primary purpose of this structure is flood risk reduction along the tributary to Straight Hollow, with a hydraulic height of 16 feet and a structural height of 20 feet. The dam has a length of 650 feet and a storage capacity of 85 acre-feet, providing essential protection to the surrounding area from potential flood events.

Managed by the Utah Division of Water Rights, Ferron Debris Basin No. 2 is regulated, permitted, inspected, and enforced by the state. Despite being categorized as having a low hazard potential and not currently rated for its condition assessment, the dam serves a crucial role in mitigating flood risks in the region. Regular inspections are conducted, with the last one occurring in May 2020, to ensure the continued functionality and safety of the structure for the community it serves.

With its strategic location and design, Ferron Debris Basin No. 2 stands as a vital infrastructure for flood risk reduction in Emery County, Utah. Supported by state oversight and maintained by the USDA NRCS, this earth dam plays a crucial role in safeguarding the area from potential flooding events, highlighting the importance of water resource management and climate resilience efforts in the region.

StateNone
River / streamTrib. To Straight Hollow
NID IDUT00383
Owner typePrivate
Primary purposeFlood Risk Reduction
Dam typeEarth
Year built1972
Dam length650 ft
Max storage85 AF
Normal storage27 AF
Drainage area0.4 sq mi
Hazard potentialLow
ConditionNot Rated
Last inspectionWed, 27 May 2020 00:00:00 GMT

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.
Detailed forecast

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.

Hourly detail

Next 5 days, hour by hour

Temperature line with weather symbols on top, snow + rain accumulation as columns, humidity as a dotted line.

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Deep dive

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.

TimeConditionTemp (°F)Snow (in)Rain (in)Humidity (%)Wind (mps)Wind dir
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Long-term outlook

15-day temperature & precipitation

Daily temperatures, snow, and rain projected over the next two weeks.

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Regional inflow

Nearby streamflow gauges

USGS streamgauges around Ferron Debris Basin No. 2 -- inflows here typically show up in storage 24-72 hours later.

Track Ferron Debris Basin No. 2 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.

FAQ

About Ferron Debris Basin No. 2

Where does the data for Ferron Debris Basin No. 2 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 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.

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Manage alerts in the Snoflo app

Custom alerts are configured in the iOS app -- favorite this dam, set a threshold, and you'll get a push the moment conditions cross.

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