Dam Report

Sucker Brook Dam dam

Massachusetts, USA Sucker Brook Hazard Significant
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Dam height
27ft
Hazard rating
Significant
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Sucker Brook Dam -- None dam
Sucker Brook Dam None · Sucker Brook
About this dam

Sucker Brook Dam

Sucker Brook Dam, located in West Brookfield, Massachusetts, is a state-owned structure designed by the USDA NRCS for flood risk reduction along Sucker Brook. Completed in 1967, this earthen dam stands at a height of 27 feet and has a hydraulic height of 22 feet. With a storage capacity of 607 acre-feet and a drainage area of 1.5 square miles, the dam plays a critical role in managing water flow and reducing flood risks in the region.

Managed by the Department of Conservation and Recreation, Sucker Brook Dam serves multiple purposes, including flood risk reduction, fish and wildlife habitat enhancement, and recreational opportunities. Despite its significant hazard potential, the dam's condition assessment in 2017 rated it as satisfactory, with a moderate risk level. Regular inspections, conducted every five years, ensure the dam's safety and effectiveness in protecting the surrounding areas from potential flooding events. Overall, Sucker Brook Dam stands as a vital infrastructure for water resource management and climate resilience in Worcester County.

For water resource and climate enthusiasts, Sucker Brook Dam presents a fascinating case study of how state agencies collaborate with federal entities like the USDA NRCS to address flood risks and enhance environmental conservation efforts. The dam's design, construction, and ongoing management showcase the importance of proactive measures in mitigating potential hazards and ensuring the safety of downstream communities. As climate change continues to impact precipitation patterns and water availability, structures like Sucker Brook Dam play a crucial role in adapting to these evolving conditions and safeguarding the region's water resources for future generations.

StateNone
River / streamSucker Brook
NID IDMA03208
Owner typeState
Primary purposeFlood Risk Reduction
Dam typeEarth
Year built1967
Dam height27 ft
Dam length1,025 ft
Max storage607 AF
Drainage area1.5 sq mi
Hazard potentialSignificant
ConditionSatisfactory
Last inspectionThu, 02 Mar 2017 00:00:00 GMT

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.
Detailed forecast

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.

Hourly detail

Next 5 days, hour by hour

Temperature line with weather symbols on top, snow + rain accumulation as columns, humidity as a dotted line.

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Deep dive

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.

TimeConditionTemp (°F)Snow (in)Rain (in)Humidity (%)Wind (mps)Wind dir
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Long-term outlook

15-day temperature & precipitation

Daily temperatures, snow, and rain projected over the next two weeks.

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Regional inflow

Nearby streamflow gauges

USGS streamgauges around Sucker Brook Dam -- inflows here typically show up in storage 24-72 hours later.

Track Sucker Brook 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.

FAQ

About Sucker Brook Dam

Where does the data for Sucker Brook 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.

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