Dam Report

Peart dam

Colorado, USA Four Mile Creek-Os Hazard Low
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Tonight low
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Dam height
22ft
Hazard rating
Low
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Peart -- None dam
Peart None · Four Mile Creek-Os
About this dam

Peart

Peart is a privately owned irrigation dam located in Park County, Colorado, specifically in the city of Hartsel. Completed in 1953, this Earth type dam stands at a height of 22 feet and has a maximum storage capacity of 25 acre-feet. It serves the primary purpose of irrigation and is regulated by the Colorado Division of Water Resources, with regular inspections to ensure its safety and functionality.

Situated on Four Mile Creek, Peart has a low hazard potential and is considered to be in fair condition as of its last assessment in October 2016. With a spillway width of 6 feet and a maximum discharge capacity of 440 cubic feet per second, the dam has an uncontrolled spillway type. Despite its moderate risk level, Peart plays a crucial role in managing water resources in the region, supporting agricultural activities and contributing to the overall water supply in the area.

As a key structure in the water management infrastructure of Colorado, Peart serves as a testament to the importance of dams in sustaining local ecosystems and communities. With its strategic location and design features, this dam exemplifies the balance between water resource management and environmental stewardship, showcasing the critical role that irrigation dams play in maintaining a sustainable water supply in the face of changing climate conditions.

StateNone
River / streamFour Mile Creek-Os
NID IDCO02515
Owner typePrivate
Primary purposeIrrigation
Dam typeEarth
Year built1953
Dam height22 ft
Dam length210 ft
Max storage25 AF
Normal storage10 AF
Surface area2.0 ac
Hazard potentialLow
ConditionFair
Last inspectionThu, 27 Oct 2016 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 Peart -- inflows here typically show up in storage 24-72 hours later.

Track Peart 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 Peart

Where does the data for Peart 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.

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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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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