Mill Pond dam
Mill Pond
Mill Pond, located in Marlboro, Vermont, is a recreational water resource managed by the local government. The dam, completed in 1978, is primarily used for recreational purposes and stands at a height of 13 feet with a length of 60 feet. The pond has a storage capacity of 80 acre-feet and covers an area of 8 acres, serving as a popular spot for outdoor activities such as fishing, boating, and picnicking.
The dam's structure, classified as an Earth dam with Multi-Arch core types, is regulated by the Vermont Department of Environmental Conservation. Despite being assessed as in fair condition during the last inspection in 2015, it is designated as having a significant hazard potential. The Whetstone Brook feeds into the pond, adding to its scenic charm and providing a habitat for diverse aquatic life. With its picturesque setting and recreational opportunities, Mill Pond is a valued water resource for both locals and visitors alike.
As climate change continues to impact water resources, the maintenance and monitoring of dams like Mill Pond become increasingly crucial. With its state-regulated status and regular inspections, efforts are in place to ensure the safety of the dam and surrounding area. By staying proactive in risk management and emergency preparedness, this cherished recreational spot can continue to be enjoyed for years to come by water resource and climate enthusiasts seeking a tranquil escape in the heart of Vermont's Windham County.
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 Mill Pond -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| West River Below Townshend Dam Near Townshend | 46 cfs | → |
| Green River Near Colrain | 50 cfs | → |
| Ashuelot River At Hinsdale | 971 cfs | → |
| West River At Jamaica | 227 cfs | → |
| North River At Shattuckville | 83 cfs | → |
| Deerfield River At Charlemont | 248 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Mill Pond.
Boat launches
- Lake Raponda Road Wilmington
- Fairview Avenue 298, Wilmington
- Connecticut River Boat Launch
- Spofford Lake Boat Launch
- Somerset
Campgrounds
- Molly Stark State Park
- Molly Stark State Park Campsites
- Fort Dummer State Park
- Townshend State Park
- Red Mill Brook
- Jamaica State Park
Paddle runs
- Headwaters To Confluence With West River (End Of Sherman Road)
- Headwaters To North Of Searsburg Reservoir
- Headwaters To First Bridge Upstream On Route 100
- First Bridge Upstream On Route 100 To Confluence With West River
- Stamford Town Line To Confluence With City Stream
- Headwaters To First Bridge
Track Mill Pond 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 Mill Pond
Where does the data for Mill Pond 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 Significant 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 Mill Pond.