Earle Peterson Dam dam
Earle Peterson Dam
Earle Peterson Dam, located in Mt Vision, New York, is a privately owned structure that serves primarily for recreational purposes. Completed in 1972, this Earth-type dam stands at 15 feet tall and stretches 450 feet in length, with a storage capacity of 78 acre-feet. Situated on the WEST BRANCH OTEGO CREEK, the dam's low hazard potential and moderate risk assessment make it a relatively safe and stable feature in the area.
Managed by the NYS DEC and regulated by the state of New York, Earle Peterson Dam has not been inspected since 1998, with its condition currently marked as "Not Rated." Despite this, the dam remains operational, with a spillway width of 50 feet and a maximum discharge capacity of 167 cubic feet per second. With a surface area of 8 acres and a drainage area of 0.13 square miles, this dam continues to provide a recreational haven for water resource and climate enthusiasts in Otsego County.
While Earle Peterson Dam may not have undergone recent assessments, its significance as a recreational structure in the region cannot be overlooked. With its serene location and modest risk factors, this dam stands as a testament to the harmonious coexistence between human development and environmental conservation in New York State. As water resource and climate enthusiasts continue to explore and appreciate this area, the importance of responsible dam management and maintenance remains crucial for the safety and enjoyment of all.
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 Earle Peterson Dam -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Steele Cr At Ilion Ny | 26 cfs | → |
| Chenango River At Sherburne Ny | 238 cfs | → |
| West Canada Creek At Kast Bridge Ny | 1,290 cfs | → |
| Mohawk River Near Little Falls Ny | 2,010 cfs | → |
| Ouleout Creek At East Sidney Ny | 67 cfs | → |
| Unadilla River At Rockdale Ny | 414 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Earle Peterson Dam.
Track Earle Peterson 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 Earle Peterson Dam
Where does the data for Earle Peterson 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 Earle Peterson Dam.