Vermont Lake Score Card
Silver Lake
| Watershed: | Moderately Disturbed |
| WQ Standards: | Meets Standards |
Color Scoring
System
Good Conditions
Fair Conditions
Poor Conditions
Insufficient Data
Leaflet | Tiles © Esri — Source: Esri, i-cubed, USDA, USGS, AEX, GeoEye, Getmapping, Aerogrid, IGN, IGP, UPR-EGP, and the GIS User Community
Plots
- Trophic condition thresholds are indicated by shading:
- Click on “Daily Mean” or “Annual Mean” to toggle on or off the data layer.
Spring Phosphorus
Trend: Stable (p-value = 0.9281)
Summer Phosphorus
Trend: Insufficient Data
Summer Secchi
Trend: Highly Significantly Decreasing (p-value = 0.0049)
Summer Chlorophyll-a
Trend: Stable (p-value = 0.1765)
Info
| Town | Barnard |
| Planning Basin | White |
| Surface Area | 81 acres |
| Basin To Lake Area Ratio | 13 |
| Maximum Depth | 32 feet |
| Elevation | 1307 feet |
Known Invasive Species Infestations
NoneLong Term Means
| Season | Long Term Mean | # Years Data |
|---|---|---|
| Total Phosphorus (ug/L) | ||
| Spring | 14.2 | 16 |
| Summer | 18.7 | 8 |
| Secchi Transparency (m) | ||
| Summer | 4.1 | 34 |
| Chlorophyll-a (ug/L) | ||
| Summer | 8.5 | 8 |