Silver Lake North Dike dam
Silver Lake North Dike
Located in Fairfax, Vermont, the Silver Lake North Dike is a vital water resource infrastructure designed for water supply purposes. Completed in 1895, this earth dam stands at a height of 10 feet and stretches 181 feet in length, with a storage capacity of 220 acre-feet. Serving the Beaver Meadow Brook-TR stream, the dam plays a crucial role in water management within the region.
Despite its historic significance, the Silver Lake North Dike's condition assessment in 2018 revealed a poor state, with a low hazard potential. With a last inspection date in 2015, this structure requires regular monitoring and maintenance to ensure its continued functionality. As a state-regulated and permitted entity, the dam falls under the jurisdiction of the Vermont Department of Environmental Conservation for enforcement and inspection.
Enthusiasts of water resources and climate sustainability should take note of the Silver Lake North Dike as a key component of the local water supply infrastructure. With its unique design and historical relevance, this structure serves as a reminder of the importance of maintaining and preserving critical water resources for future generations. Efforts to improve its condition and ensure its longevity are essential for safeguarding the region's water supply and environmental resilience.
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 Silver Lake North Dike -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Lamoille River At East Georgia | 753 cfs | → |
| Missisquoi River At Swanton | 674 cfs | → |
| Winooski River Near Essex Junction | 1,370 cfs | → |
| W Branch Little R Abv Bingham Falls Near Stowe | 9 cfs | → |
| Englesby Brook At Burlington | 15 cfs | → |
| Lamoille River At Johnson | 354 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Silver Lake North Dike.
Boat launches
- Highbridge Road 3065, Georgia
- State Route 36 Fairfield
- Abare Lane Milton
- Featherbed Lane South Hero
- Indian Brook Loop Trail Essex
- Sunrise Drive South Hero
Campgrounds
- Burton Island
- Appletree Bay Campground
- Grand Isle State Park
- Scouts Point
- Underhill State Park
- Smugglers Notch State Park
Track Silver Lake North Dike 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 Silver Lake North Dike
Where does the data for Silver Lake North Dike 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 Silver Lake North Dike.