Delta Creek Pool Dam dam
Delta Creek Pool Dam
Delta Creek Pool Dam, located in Schoolcraft, Michigan, is a Federal-owned structure regulated by the Michigan Department of Environment, Great Lakes, and Energy. Completed in 1937 by the USDA Bureau of Agricultural Engineering, this Earth dam stands at 12 feet in height and spans a length of 4450 feet along Delta Creek. The primary purpose of the dam is to create a Fish and Wildlife Pond, providing essential habitat for aquatic species in the area.
Despite its low hazard potential, Delta Creek Pool Dam is currently in poor condition, as assessed during the last inspection in August 2018. The dam has a very high risk rating of 1, highlighting the importance of ongoing monitoring and maintenance efforts to ensure its structural integrity. The dam has undergone modifications in 1960 to enhance its structural stability, and it features a Controlled spillway type with Other Controlled outlet gates for water flow management.
Water resource and climate enthusiasts interested in the ecological significance of dams in supporting local biodiversity and wildlife conservation efforts will find Delta Creek Pool Dam an intriguing case study. As a critical component of the region's water infrastructure, this dam serves as both a flood control measure and a vital habitat for fish and wildlife, showcasing the intersection of human engineering and environmental stewardship in water resource management.
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 Delta Creek Pool Dam -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Ontonagon River Near Rockland | 599 cfs | → |
| West Branch Ontonagon River Near Bergland | 55 cfs | → |
| Sturgeon River Near Alston | 213 cfs | → |
| Bond Falls Canal Near Paulding | 91 cfs | → |
| Presque Isle River Near Tula | 66 cfs | → |
| Middle Branch Ontonagon River Near Paulding | 150 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Delta Creek Pool 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 Delta Creek Pool Dam
Where does the data for Delta Creek Pool 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.