Dam Report

Beaches Lake dam

Minnesota, USA Two Rivers Middle Branch Hazard Low
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Tonight low
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Dam height
12ft
Hazard rating
Low
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Beaches Lake -- None dam
Beaches Lake None · Two Rivers Middle Branch
About this dam

Beaches Lake

Beaches Lake, located in Kittson County, Minnesota, is a state-regulated fish and wildlife pond with a dam that was completed in 1989. The dam stands at a height of 12 feet and has a storage capacity of 1500 acre-feet. With a surface area of 205 acres and a drainage area of 11 square miles, Beaches Lake serves as an important habitat for various aquatic species in the region.

Managed by the Minnesota Department of Natural Resources, Beaches Lake is classified as a low-hazard potential structure with a satisfactory condition assessment as of June 2013. The lake plays a vital role in supporting the local ecosystem and providing recreational opportunities for residents and visitors alike. Additionally, the dam's construction and maintenance are overseen by state regulatory agencies to ensure its safety and functionality for the surrounding community.

Situated along the Two Rivers Middle Branch, Beaches Lake serves as a valuable resource for both wildlife conservation and water management efforts in the area. With its scenic location and important ecological functions, this state-owned pond continues to be a significant asset in promoting biodiversity and enhancing the overall health of the region's aquatic environment.

StateNone
River / streamTwo Rivers Middle Branch
NID IDMN01482
Owner typeState
Primary purposeFish And Wildlife Pond
Dam typeOther
Year built1989
Dam height12 ft
Max storage1,500 AF
Surface area205.0 ac
Drainage area11.0 sq mi
Hazard potentialLow
ConditionSatisfactory
Last inspectionThu, 13 Jun 2013 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 Beaches Lake -- inflows here typically show up in storage 24-72 hours later.

Track Beaches Lake 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 Beaches Lake

Where does the data for Beaches Lake 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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