Dam Report

Meyer Lot 21 dam

Wisconsin, USA Trib. To Washington Cr/Non Na Hazard Low
Today high
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Tonight low
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Dam height
22ft
Hazard rating
Low
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Meyer Lot 21 -- None dam
Meyer Lot 21 None · Trib. To Washington Cr/Non Na
About this dam

Meyer Lot 21

Meyer Lot 21, also known as Rustic Lake, is a privately owned earth dam located in Taylor, Wisconsin. The dam, completed with a height of 22 feet and a hydraulic height of 18 feet, serves primarily for recreational purposes with a storage capacity of 200 acre-feet. The structure spans 120 feet in length and covers a surface area of 20 acres, making it a popular spot for outdoor enthusiasts.

Despite being classified with a low hazard potential, the dam's condition assessment as of May 2020 was rated as fair. Regular inspections occur every 10 years, with the last inspection conducted in March 2017. The risk assessment for Meyer Lot 21 is moderate, suggesting a level 3 risk status. The dam's spillway type is uncontrolled with a width of 50 feet, allowing for a maximum discharge of 75 cubic feet per second in case of overflow.

Located in a picturesque setting in the Detroit District, Meyer Lot 21 presents a unique opportunity for water resource and climate enthusiasts to explore the intersection of human-built structures and natural landscapes. With its modest size and recreational focus, this dam serves as a reminder of the importance of responsible stewardship of our water resources to ensure both safety and enjoyment for future generations.

StateNone
River / streamTrib. To Washington Cr/Non Na
NID IDWI01169
Owner typePrivate
Primary purposeRecreation
Dam typeEarth
Dam height22 ft
Dam length120 ft
Max storage200 AF
Normal storage120 AF
Surface area20.0 ac
Hazard potentialLow
ConditionFair
Last inspectionFri, 31 Mar 2017 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 Meyer Lot 21 -- inflows here typically show up in storage 24-72 hours later.

Track Meyer Lot 21 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 Meyer Lot 21

Where does the data for Meyer Lot 21 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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