Doi Fws Dam #4 dam
Doi Fws Dam #4
Doi Fws Dam #4 is a federally owned structure located in Germfask, Michigan, along a tributary to the Driggs River. Managed by the Detroit District of the US Army Corps of Engineers, this dam has a low hazard potential but a high risk assessment rating. With a maximum storage capacity of 210 acre-feet and a normal storage capacity of 120 acre-feet, this dam plays a crucial role in water resource management in the area.
Despite its low hazard potential, Doi Fws Dam #4 is subject to state regulation, inspection, and enforcement by the Michigan Department of Environment, Great Lakes, and Energy (DEGLE). Although the dam's condition assessment is currently listed as "Not Rated," it undergoes inspections every 5 years to ensure its structural integrity and operational efficiency. This dam does not have a spillway and is primarily used for water storage, with a surface area of 45 acres.
While the dam's specific purposes and construction details are not provided, its location within the Schoolcraft County in Michigan highlights its importance in managing water resources in the region. With its strategic position along a tributary to the Driggs River, Doi Fws Dam #4 serves as a vital infrastructure for flood control and water supply management in the area. As climate change intensifies and water resources become increasingly scarce, the role of dams like Doi Fws Dam #4 becomes even more critical in safeguarding water security for communities and ecosystems.
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.
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 Doi Fws Dam #4 -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Manistique River Near Manistique | 2,510 cfs | → |
| Black River Near Garnet | 36 cfs | → |
| Au Train River At Forest Lake | 137 cfs | → |
| Sturgeon River Near Nahma Junction | 258 cfs | → |
| Tahquamenon River Near Paradise | 1,420 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Doi Fws Dam #4.
Boat launches
- Manistique River Road Germfask Township
- Zellar Road Germfask Township
- Ten Curves Road Germfask
- County Road 480 Lakefield Township
- Cook's Bay Access Portage Township
- M 28 28598, Mcmillan
Campgrounds
- Mead Creek State Forest Campground
- Fox River State Forest Campground
- South Manistique Lake State Forest Campground
- East Branch Of Fox River State Forest Campground
- Merwin Creek State Forest Campground
- Cusino Lake State Forest Campground
Fishing spots
Paddle runs
- Section 17, T48n, R17w (Boundary Of Pictured Rocks National Lakeshore Lands) To Mouth At Lake Superior
- County Road H-58 (Aka. Adams Trail/ Munising-Van Meer-Shingleton Rd.) To Mouth At Lake Superior
- From Sixteen Mile Lake To North Line Of Sec 26, T43n, R19w
- East Branch From Western Forest Boundary (Sec 19, T46n, R6w) To Confluence With Mainstem
- West Branch From Source In Sec 26, T46n, R23 W To Junction With County Road 444
- Source In Sec 21, T47n, R12w To Mouth At Whitefish Bay
Track Doi Fws Dam #4 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.
About Doi Fws Dam #4
Where does the data for Doi Fws Dam #4 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.
Other water bodies near here
Snoflo-tracked reservoirs and dams within driving distance of Doi Fws Dam #4.