Curtis Ponds Dam dam
Curtis Ponds Dam
Located in Worcester, Massachusetts, Curtis Ponds Dam is a privately owned structure that serves primarily for recreational purposes. The dam, completed in 1837, stands at a height of 13.9 feet and has a hydraulic height of 8.5 feet. It is situated on the Blackstone River/Kettle Brook and has a normal storage capacity of 220 acre-feet, with a maximum storage of 512 acre-feet.
Managed by the Department of Conservation and Recreation, the dam is regulated by the state and undergoes regular inspections to ensure its structural integrity. With a significant hazard potential, the dam is classified as having a satisfactory condition assessment. Despite its age, Curtis Ponds Dam continues to provide a vital resource for the surrounding community, offering both recreational opportunities and flood control measures for the area.
As climate change continues to impact water resources, structures like Curtis Ponds Dam play a crucial role in managing water levels and reducing the risk of flooding. With its moderate risk assessment rating, the dam serves as a reminder of the importance of maintaining and monitoring these infrastructure assets to ensure the safety and well-being of both people and the environment.
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 Curtis Ponds Dam -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Blackstone River | 91 cfs | → |
| Quinsigamond River At North Grafton | 12 cfs | → |
| Sevenmile River Near Spencer | 10 cfs | → |
| Quinapoxet River At Canada Mills Near Holden | 21 cfs | → |
| French River Below Dam | 3 cfs | → |
| Little River Near Oxford | 4 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Curtis Ponds Dam.
Boat launches
- South Street 178-198, Auburn
- Oak Island Boat Ramp
- Tamarack Lane 37, Shrewsbury
- Sewell Drive Shrewsbury
- Overlook Drive 16-18, Spencer
- Brigham Hill Road Grafton
Campgrounds
- "The Sandpits" Private Hiking And Winter Sports Area
- Narragansett Council, Boy Scouts Of America, Cub World
- Minha Casa
- George Washington State Campground
- Federated Womens' Club State Forest Primitive Campsite
- Pearl Hill Campground
Paddle runs
- Begins Below The Tailrace Of The Rainbow Dam To The Confluence With The Connecticut River
- The Confluence Of The East And West Branches To The Confluence With The Farmington River In East Granby
- The Massachusetts-Connecticut State Line In Hartland To The Confluence With The Salmon Brook Main Stem
Track Curtis Ponds 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 Curtis Ponds Dam
Where does the data for Curtis Ponds 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 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 Curtis Ponds Dam.