Dam Report

Robinson Dam dam

Iowa, USA Tr- Fox River Hazard Low
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Dam height
34ft
Hazard rating
Low
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Robinson Dam -- None dam
Robinson Dam None · Tr- Fox River
About this dam

Robinson Dam

Robinson Dam, located in Mt. Sterling, Iowa, is a privately owned structure designed by the USDA NRCS with a primary purpose of fire protection, stock, or small fish pond. Completed in 2001, this earth dam stands at a height of 34 feet and spans 490 feet, providing a storage capacity of 107 acre-feet. The dam, situated on the TR- Fox River, is regulated by the Iowa Department of Natural Resources and has a low hazard potential with a moderate risk assessment rating. Although not currently rated for condition assessment, the dam is inspected, permitted, and enforced by state authorities, ensuring its safety and functionality for the surrounding community.

Robinson Dam's significance lies in its contribution to water resource management and climate resilience in Van Buren County. With a surface area of 6.3 acres and a drainage area of 0.43 square miles, the dam plays a crucial role in providing water for fire protection and supporting local wildlife through stock and small fish pond activities. Despite its modest size and uncontrolled spillway type, the dam serves an important function in the region's water infrastructure, demonstrating the intersection of human needs and ecological stewardship. As a privately owned structure, Robinson Dam exemplifies the collaborative efforts between government agencies, designers, and owners in safeguarding water resources for present and future generations.

The Kansas City District of the US Army Corps of Engineers oversees Robinson Dam, ensuring its compliance with regulatory standards and risk management measures. With a focus on emergency preparedness and mitigation strategies, the dam stands as a testament to the ongoing efforts to balance water resource utilization with environmental conservation. As climate change impacts continue to affect water availability and quality, Robinson Dam underscores the importance of sustainable water management practices and the need for proactive measures to address emerging challenges. By upholding safety protocols, conducting regular inspections, and engaging with the local community, Robinson Dam exemplifies a model for responsible water resource stewardship in the face of a changing climate.

StateNone
River / streamTr- Fox River
NID IDIA03420
Owner typePrivate
Primary purposeFire Protection, Stock, Or Small Fish Pond
Dam typeEarth
Year built2001
Dam height34 ft
Dam length490 ft
Max storage107 AF
Normal storage42 AF
Surface area6.3 ac
Drainage area0.4 sq mi
Hazard potentialLow
ConditionNot Rated

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 Robinson Dam -- inflows here typically show up in storage 24-72 hours later.

Track Robinson Dam 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 Robinson Dam

Where does the data for Robinson Dam 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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