South Street Pond Dam dam
South Street Pond Dam
South Street Pond Dam, located in Bridgewater, Massachusetts, is a significant water resource structure managed by the local government. This earth dam, with a height of 13.8 feet and a hydraulic height of 5.5 feet, serves various purposes including flood control along Snow's Brook. With a storage capacity of 50 acre-feet and a normal storage of 18 acre-feet, the dam covers a surface area of 3.4 acres and drains an area of 3.05 square miles.
The dam poses a significant hazard potential, but its condition was assessed as satisfactory during the last inspection in November 2012. It is regulated by the Department of Conservation and Recreation in Massachusetts and has state jurisdiction, permitting, inspection, and enforcement. The risk assessment for the dam is moderate, indicating the need for ongoing monitoring and management measures to ensure its safety and functionality in the face of changing climate conditions.
Enthusiasts of water resources and climate will find South Street Pond Dam a notable structure in Plymouth County, Massachusetts. Its association with Snow's Brook and its critical role in flood control make it an essential component of the local water infrastructure. With its earth dam construction and satisfactory condition, but a significant hazard potential, the dam highlights the importance of effective risk management and maintenance practices in safeguarding water resources in the region.
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 South Street Pond Dam -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Taunton River Near Bridgewater | 184 cfs | → |
| Threemile River At North Dighton | 63 cfs | → |
| Wading River Near Norton | 24 cfs | → |
| Segreganset River Near Dighton | 4 cfs | → |
| Jones River At Kingston | 15 cfs | → |
| Indian Head River At Hanover | 23 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near South Street Pond Dam.
Boat launches
- Lakeside Drive 62-136, Bridgewater
- Monponsett Street 470-556, Halifax
- Norton Reservoir Launch
- Boat Ramp Road Dighton
- Indian Head Drive 1-307, Hanover
- Beach Street Sharon
Track South Street Pond 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 South Street Pond Dam
Where does the data for South Street Pond 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 South Street Pond Dam.