Dam Report

Navarino 15 Ac Flowage dam

Wisconsin, USA Unnamed Trib To Wolf R Hazard Low
Today high
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Tonight low
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Dam height
7ft
Hazard rating
Low
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Navarino 15 Ac Flowage -- None dam
Navarino 15 Ac Flowage None · Unnamed Trib To Wolf R
About this dam

Navarino 15 Ac Flowage

Navarino 15 Ac Flowage, also known as Wildlife Flowage & Wetland R., is a state-owned water resource located in Shawano, Wisconsin. This 10-acre fish and wildlife pond was completed in 1995 and serves as a vital habitat for various species in the area. With a normal storage capacity of 35 acre-feet and a maximum discharge of 155 cubic feet per second, this flowage plays a crucial role in supporting the local ecosystem.

Managed by the Wisconsin Department of Natural Resources (WIDNR), Navarino 15 Ac Flowage is regulated, inspected, and enforced by the state authorities to ensure its safety and efficiency. The low hazard potential and not rated condition assessment highlight the reliability of this earth dam structure. The flowage's significance extends beyond its primary purpose, as it also serves as a recreational spot for water and climate enthusiasts to observe and appreciate the surrounding wildlife.

Located near the unnamed tributary to Wolf River, Navarino 15 Ac Flowage offers a peaceful retreat in the midst of nature. With its tranquil waters and diverse ecosystem, this state-managed water resource stands as a testament to the importance of preserving and protecting our natural environment for future generations to enjoy.

StateNone
River / streamUnnamed Trib To Wolf R
NID IDWI01215
Owner typeState
Primary purposeFish And Wildlife Pond
Dam typeEarth
Year built1995
Dam height7 ft
Dam length400 ft
Max storage75 AF
Normal storage35 AF
Surface area10.0 ac
Drainage area2.3 sq mi
Hazard potentialLow
ConditionNot Rated
Last inspectionTue, 12 Jul 2011 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 Navarino 15 Ac Flowage -- inflows here typically show up in storage 24-72 hours later.

Track Navarino 15 Ac Flowage in the Snoflo app

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FAQ

About Navarino 15 Ac Flowage

Where does the data for Navarino 15 Ac Flowage 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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