Forestville ( Dam 2 ) dam
Forestville ( Dam 2 )
Forestville (Dam 2) in Marquette, Michigan, is a captivating hydroelectric structure with a rich history dating back to its completion in 1912. Owned by the local government, this arch dam stands at a height of 62 feet, with a hydraulic height of 130 feet and a structural height of 69 feet. It spans 202 feet in length and has a storage capacity of 2943 acre-feet, making it a significant asset for water resource management in the region.
Situated on the Dead River, Forestville (Dam 2) plays a crucial role in hydroelectric power generation, with a maximum discharge capacity of 12,700 cubic feet per second. Despite its age, the dam is well-maintained, with regular inspections conducted by the Federal Energy Regulatory Commission. With a high hazard potential and a lack of available condition assessment data, it is clear that this structure requires ongoing attention and monitoring to ensure its safety and functionality for years to come.
Overall, Forestville (Dam 2) is a key feature in the local water infrastructure, providing both hydroelectric power and water storage capabilities for the surrounding area. As climate change continues to impact water resources, the importance of structures like this dam in managing and harnessing water efficiently cannot be understated. With a focus on safety and sustainability, ongoing monitoring and maintenance will be essential to ensure the continued operation of Forestville (Dam 2) for future generations.
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 Forestville ( Dam 2 ) -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Schweitzer Creek Near Palmer | 6 cfs | → |
| Middle Branch Escanaba River Nr Princeton | 154 cfs | → |
| Greenwood Diversion Near Greenwood | 17 cfs | → |
| Greenwood Release Near Greenwood | 25 cfs | → |
| Middle Branch Escanaba River At Humboldt | 20 cfs | → |
| Au Train River At Forest Lake | 137 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Forestville ( Dam 2 ) .
Boat launches
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Campgrounds
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Fishing spots
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River runs
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About Forestville ( Dam 2 )
Where does the data for Forestville ( 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 High 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.