Dam Report

Huckins Mill Pond Dam dam

New Hampshire, USA Wilkinson Brook Hazard Low
Today high
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Tonight low
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Dam height
10ft
Hazard rating
Low
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Huckins Mill Pond Dam -- None dam
Huckins Mill Pond Dam None · Wilkinson Brook
About this dam

Huckins Mill Pond Dam

Huckins Mill Pond Dam, located in Effingham, New Hampshire, is a private recreational dam on Wilkinson Brook. Built in 1947, this concrete structure stands at a height of 10 feet and has a length of 115 feet, providing a surface area of 14 acres and a maximum storage capacity of 94 acre-feet. The dam is state-regulated by the NHDES Dam Bureau, with inspections and enforcement carried out by the state agency.

Despite its low hazard potential, Huckins Mill Pond Dam is currently assessed as being in poor condition, highlighting the need for maintenance and potential upgrades to ensure its long-term safety and functionality. The dam's risk assessment categorizes it as moderate, indicating the importance of implementing risk management measures to mitigate potential hazards. With a scenic location and a primary purpose of recreation, this dam serves as a valuable resource for water enthusiasts and climate advocates in the area.

As a key feature on Wilkinson Brook, Huckins Mill Pond Dam offers opportunities for outdoor activities and water-based recreation. While its condition assessment may raise concerns, ongoing inspections and potential improvements can help enhance its safety and resilience for continued enjoyment by the community. With its historical significance and environmental impact, this dam is an important site for conservation efforts and the preservation of water resources in Carroll County, New Hampshire.

StateNone
River / streamWilkinson Brook
NID IDNH00256
Owner typePrivate
Primary purposeRecreation
Dam typeConcrete
Year built1947
Dam height10 ft
Dam length115 ft
Max storage94 AF
Normal storage23 AF
Surface area14.0 ac
Drainage area10.0 sq mi
Hazard potentialLow
ConditionPoor
Last inspectionThu, 03 Sep 2020 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 Huckins Mill Pond Dam -- inflows here typically show up in storage 24-72 hours later.

Track Huckins Mill 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.

FAQ

About Huckins Mill Pond Dam

Where does the data for Huckins Mill 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 Low 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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