Waneta Lake Dam dam
Waneta Lake Dam
Waneta Lake Dam, located in Beaverkill, New York, is a state-regulated structure with a primary purpose of recreation. Completed in 1992, this concrete dam stands at a height of 14 feet and has a length of 190 feet. It has a maximum storage capacity of 214 acre-feet and a normal storage capacity of 130 acre-feet, serving a drainage area of 1.71 square miles.
The dam features an uncontrolled spillway with a width of 70 feet and is classified as having a low hazard potential. Although its condition assessment is currently not rated, Waneta Lake Dam undergoes state inspections, permitting, and enforcement to ensure its safety and functionality. With a moderate risk rating of 3, the dam is equipped with emergency action plans, though the specifics of preparedness and risk management measures are not detailed in the available data.
Enthusiasts interested in water resource management and climate impact on infrastructure may find Waneta Lake Dam a compelling subject due to its recreational significance and the ongoing regulatory oversight to mitigate potential risks associated with its operation. Its location in Sullivan County, New York, and the presence of the Beaver Kill stream add to the environmental and recreational value of this dam, making it a noteworthy structure in the region.
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 Waneta Lake Dam -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Beaver Kill At Cooks Falls Ny | 409 cfs | → |
| Tremper Kill Near Andes Ny | 32 cfs | → |
| East Branch Delaware River At Downsville Ny | 229 cfs | → |
| Mill Brook Near Dunraven Ny | 40 cfs | → |
| Platte Kill At Dunraven Ny | 42 cfs | → |
| Neversink River Near Claryville Ny | 106 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Waneta Lake Dam.
Boat launches
- Nyc 4 Road Town Of Andes
- Bureau Of Water Supply Road 3 Town Of Andes
- Delaware River
- Callicoon
- Damascus
- State Highway 55a Town Of Wawarsing
Track Waneta Lake 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 Waneta Lake Dam
Where does the data for Waneta Lake 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 Waneta Lake Dam.