Lake La Tsuga dam
Lake La Tsuga
Lake La Tsuga, located in Union Township, Crawford County, Pennsylvania, is a privately owned dam regulated by the Pennsylvania Department of Environmental Protection. Built in 1877, this earth dam stands at a height of 8 feet and has a length of 325 feet, creating a reservoir with a storage capacity of 80 acre-feet. The dam is associated with TR French Creek and serves a primarily recreational purpose, with a surface area of 20 acres and a drainage area of 0.6 square miles.
Despite its low hazard potential, Lake La Tsuga undergoes inspections every 5 years to ensure its structural integrity and safety. The dam has not been rated for its condition, and there is no available information on emergency action plans or risk management measures associated with the structure. The dam's location, nestled within the scenic landscape of Crawford County, makes it a vital water resource for the surrounding community and a popular spot for outdoor enthusiasts interested in water conservation and climate resilience efforts in the region.
As a significant feature in the Buffalo District, Lake La Tsuga provides both environmental and recreational benefits to the area, serving as a reminder of the importance of sustainable water resource management in the face of changing climates. With its historical significance and ongoing regulatory oversight, the dam stands as a testament to the intersection of human intervention and natural landscapes, highlighting the need for continued monitoring and conservation efforts to protect this valuable resource 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 Lake La Tsuga -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| French Creek At Meadville | 3,460 cfs | → |
| Woodcock Creek At Woodcock Creek Dam | 68 cfs | → |
| Woodcock Creek At Blooming Valley | 59 cfs | → |
| Little Shenango River At Greenville | 223 cfs | → |
| Shenango River At Pymatuning Dam | 201 cfs | → |
| French Creek At Utica | 3,880 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Lake La Tsuga.
Track Lake La Tsuga 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 Lake La Tsuga
Where does the data for Lake La Tsuga 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 Lake La Tsuga.