Wolf Lake Dam dam
Wolf Lake Dam
Wolf Lake Dam, located in Watersmeet, Michigan, serves as a vital recreational resource within the Gogebic County. Built in 1965, this earth dam stands at a height of 14 feet and stretches over 1400 feet along Wolf Creek, offering a surface area of 375 acres and a drainage area of 3.9 square miles. The dam's primary purpose is to provide recreational opportunities, with a maximum storage capacity of 468 acre-feet and a normal storage level of 338 acre-feet.
Managed by a private owner but regulated by the Michigan Department of Environment, Great Lakes, and Energy (DEGLE), Wolf Lake Dam has a low hazard potential and is deemed to be in satisfactory condition as of its last inspection in July 2017. The spillway, which is controlled and 20 feet wide, helps to manage water flow during periods of high discharge. Despite the dam's low hazard potential, it is classified as having a very high risk due to its location and potential impact on downstream areas. Overall, Wolf Lake Dam stands as a crucial structure for both water resource management and recreational activities in the region, attracting enthusiasts of water and climate alike.
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.
Next 5 days, hour by hour
Temperature line with weather symbols on top, snow + rain accumulation as columns, humidity as a dotted line.
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.
| Time | Condition | Temp (°F) | Snow (in) | Rain (in) | Humidity (%) | Wind (mps) | Wind dir |
|---|---|---|---|---|---|---|---|
| Loading detailed forecast… | |||||||
15-day temperature & precipitation
Daily temperatures, snow, and rain projected over the next two weeks.
Nearby streamflow gauges
USGS streamgauges around Wolf Lake Dam -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Cisco Branch Ontonagon R At Cisco Lake Outlet | 18 cfs | → |
| Bond Falls Canal Near Paulding | 91 cfs | → |
| Middle Branch Ontonagon River Near Paulding | 150 cfs | → |
| Muskellunge Ck-Muskellunge L Otl-Nr Eagle River | 2 cfs | → |
| Allequash Creek Site 3 Near Boulder Junction | 4 cfs | → |
| Stevenson Creek At Cth M Nr Boulder Junction | 2 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Wolf Lake Dam.
Boat launches
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Campgrounds
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Fishing spots
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River runs
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About Wolf Lake Dam
Where does the data for Wolf Lake 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 below 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.
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.