Tecumseh Dam dam
Tecumseh Dam
Tecumseh Dam, also known as Red Mill Pond Dam, sits in Tecumseh, Michigan, along the River Raisin. This private dam, completed in 1907, serves a primary purpose of recreation, offering a serene environment for water enthusiasts and outdoor lovers. With a height of 20 feet and a length of 210 feet, Tecumseh Dam has a storage capacity of 865 acre-feet and a normal storage of 265 acre-feet, providing vital water resources for the surrounding area.
Managed by the Michigan Department of Environment, Great Lakes, and Energy, Tecumseh Dam is regulated, inspected, and enforced for safety and compliance. Its controlled spillway, with a width of 104 feet, helps manage water flow during high discharge events. Despite having a significant hazard potential, the dam is currently assessed to be in fair condition, with regular inspections scheduled every four years to ensure its structural integrity and safety.
Located within the Buffalo District, Tecumseh Dam poses a very high risk according to its risk assessment, emphasizing the importance of effective risk management measures. As a popular spot for recreational activities, the dam plays a crucial role in providing water resources for the community while also highlighting the need for ongoing monitoring and maintenance to ensure its continued safety and functionality in the face of changing climate patterns.
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 Tecumseh Dam -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| River Raisin Near Adrian | 246 cfs | → |
| Saline River Near Saline | 46 cfs | → |
| River Raisin Near Manchester | 23 cfs | → |
| Mill Creek Near Dexter | 46 cfs | → |
| River Raisin Near Monroe | 486 cfs | → |
| Huron River At Ann Arbor | 556 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Tecumseh Dam.
Boat launches
- Bemis Road Bridgewater Township
- Wamplers Lake Road Cambridge Township
- Wamplers Lake Road 1280, Cambridge Township
- Us 12 9697, Cambridge Township
- Deep Lake Road Cambridge Township
- Skinner Highway 2590, Rome Township
Campgrounds
- W. J. Hayes State Park
- Kc Campgrounds
- Lake Hudson State Rec Area
- Lake Hudson Semi-Modern Campground
- Horsemen's Equestrian Campground
- Burns Cabins
Track Tecumseh Dam 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 Tecumseh Dam
Where does the data for Tecumseh 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 Significant 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 Tecumseh Dam.