Dam Report

North Utah County - Dry Creek dam

Utah, USA Dry Creek Hazard High
Today high
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Tonight low
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Dam height
37ft
Hazard rating
High
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North Utah County - Dry Creek -- None dam
North Utah County - Dry Creek None · Dry Creek
About this dam

North Utah County - Dry Creek

North Utah County - Dry Creek is a vital flood risk reduction structure located in Lehi, Utah. Built in 1962 by the USDA NRCS, this earth dam stands at 37 feet high and spans 721 feet in length, with a hydraulic height of 22 feet. Its primary purpose is to mitigate flood risks in the area, serving as a crucial asset in protecting the local community from potential water-related disasters.

Managed by the Utah Division of Water Rights, North Utah County - Dry Creek is regulated, inspected, and enforced to ensure its structural integrity and operational effectiveness. With a storage capacity of 226 acre-feet and serving a drainage area of 40 square miles, this dam plays a significant role in safeguarding the surrounding environment and residents from hazardous flooding events. Despite its fair condition assessment and high hazard potential, the dam continues to be a reliable defense mechanism against potential water-related emergencies.

With a history of regular inspections and maintenance, North Utah County - Dry Creek remains a key feature in the local water resource management infrastructure. The dam's strategic location and design contribute to its effectiveness in flood risk reduction, making it a critical asset for the community and climate enthusiasts alike. As climate change continues to impact water resources, structures like North Utah County - Dry Creek play a crucial role in adapting to and mitigating the effects of extreme weather events in the region.

StateNone
River / streamDry Creek
NID IDUT00472
Owner typeLocal Government
Primary purposeFlood Risk Reduction
Dam typeEarth
Year built1962
Dam length721 ft
Normal storage226 AF
Drainage area40.0 sq mi
Hazard potentialHigh
ConditionFair
Last inspectionThu, 17 Dec 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 North Utah County - Dry Creek -- inflows here typically show up in storage 24-72 hours later.

Track North Utah County - Dry 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.

FAQ

About North Utah County - Dry Creek

Where does the data for North Utah County - Dry 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.

Premium feature

Favorites and alerts are part of Snoflo Premium. Save reservoirs, set storage thresholds, and get push notifications when conditions cross.

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{# FAVORITE-LIMIT MODAL — fires when a non-premium user hits the 3-favorite cap. Mirrors the iOS PremiumGateSheet's .bookmarkLimit case: same copy direction (limit reached → unlimited with Premium), same primary CTA shape. Triggered from toggle_fave (pre-flight) and the 403 error handler. #} {# ALERTS-IN-APP MODAL — opened from the Account dropdown's "Alerts" link. Push-notification alerts (snow / flow / buoy / ski) are managed in the iOS app because they require APNs + device tokens; the webapp has no equivalent surface, so the right thing to do is point users at the App Store. Mirrors the per-gauge #sf-cp-alerts-modal popup on recChildFlow.html. #}