Lost Nation Lake # 5 Dam dam
Lost Nation Lake # 5 Dam
Lost Nation Lake # 5 Dam, located in Hillsdale, Michigan, is a state-owned earth dam completed in 1956 for recreational purposes. With a height of 12.3 feet and a maximum storage capacity of 210 acre-feet, this dam serves as a vital water resource for the surrounding area. The dam spans 170 feet in length and has a surface area of 25 acres, providing a serene setting for outdoor activities and wildlife habitat.
Despite its low hazard potential and moderate risk assessment, Lost Nation Lake # 5 Dam has not been rated for its condition. The dam's uncontrolled spillway and limited inspection history may raise concerns for water resource and climate enthusiasts. The dam's location on a tributary to the East Branch St Joseph River adds to its importance in the local ecosystem and highlights the need for regular monitoring and maintenance to ensure its structural integrity and safety.
With a history dating back to the mid-20th century, Lost Nation Lake # 5 Dam stands as a testament to Michigan's commitment to providing recreational opportunities while managing water resources effectively. As climate change continues to impact water availability and quality, the importance of maintaining and evaluating dams like Lost Nation Lake # 5 becomes increasingly crucial. By staying informed and advocating for responsible water management practices, enthusiasts can play a vital role in preserving these essential resources for future generations.
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 Lost Nation Lake # 5 Dam -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| West Branch St. Joseph River Nr Nettle Lake | 67 cfs | → |
| South Branch Hog Creek Near Allen | 40 cfs | → |
| Bean Creek At Powers Oh | 158 cfs | → |
| Tiffin River At Stryker Oh | 113 cfs | → |
| River Raisin Near Adrian | 222 cfs | → |
| Grand River At Jackson | 100 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Lost Nation Lake # 5 Dam.
Track Lost Nation Lake # 5 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 Lost Nation Lake # 5 Dam
Where does the data for Lost Nation Lake # 5 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 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 Lost Nation Lake # 5 Dam.