Dam Report

Frerichs Dam 2 dam

Nebraska, USA Little Cottonwood Creek Hazard Low
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Tonight low
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Dam height
17ft
Hazard rating
Low
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Frerichs Dam 2 -- None dam
Frerichs Dam 2 None · Little Cottonwood Creek
About this dam

Frerichs Dam 2

Frerichs Dam 2, located in Bloomington, Nebraska, is a privately owned earth dam that was completed in 1961. The dam stands at 17 feet in height and has a storage capacity of 109 acre-feet, predominantly used for fire protection, stock, or as a small fish pond. The dam spans 295 feet in length and is situated on the Little Cottonwood Creek in Franklin County.

Despite its low hazard potential, Frerichs Dam 2 has been assessed to be in poor condition as of February 2012. The dam is regulated by the Nebraska Department of Natural Resources and undergoes regular inspections to ensure its structural integrity and safety. With a drainage area of 2.1 square miles, the dam has the capacity to discharge up to 400 cubic feet per second in case of heavy rainfall or flooding events.

For water resource and climate enthusiasts, Frerichs Dam 2 presents an opportunity to explore the intersection of water management, environmental conservation, and infrastructure maintenance. As a vital structure for local water supply and wildlife habitat, the dam's condition and functionality are crucial factors in ensuring the resilience of the surrounding ecosystem and community. Ongoing monitoring and maintenance efforts will be essential to preserve the dam's role in sustaining water resources and mitigating potential risks in the region.

StateNone
River / streamLittle Cottonwood Creek
NID IDNE00618
Owner typePrivate
Primary purposeFire Protection, Stock, Or Small Fish Pond
Dam typeEarth
Year built1961
Dam height17 ft
Dam length295 ft
Max storage109 AF
Normal storage62 AF
Surface area14.0 ac
Drainage area2.1 sq mi
Hazard potentialLow
ConditionPoor
Last inspectionFri, 24 Feb 2012 12:00:00 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 Frerichs Dam 2 -- inflows here typically show up in storage 24-72 hours later.

Track Frerichs Dam 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 Frerichs Dam 2

Where does the data for Frerichs Dam 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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Other water bodies near here

Snoflo-tracked reservoirs and dams within driving distance of Frerichs Dam 2.

Premium feature

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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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