Dam Report

Wildlife Pond Dam dam

New Hampshire, USA Tr Sugar River Hazard Low
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Dam height
12ft
Hazard rating
Low
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Wildlife Pond Dam -- None dam
Wildlife Pond Dam None · Tr Sugar River
About this dam

Wildlife Pond Dam

Wildlife Pond Dam, located in Newport, New Hampshire, was completed in 1972 with a primary purpose of fire protection and serving as a stock or small fish pond. This private dam, standing at a height of 11.6 feet and stretching 260 feet in length, holds a storage capacity of 112.2 acre-feet and covers a surface area of 10.2 acres. The dam is regulated by the NHDES DAM BUREAU and is subject to state permitting, inspection, and enforcement, ensuring its safety and compliance with regulations.

Despite its low hazard potential and satisfactory condition assessment as of September 2016, Wildlife Pond Dam is associated with a moderate risk level. The dam has a drainage area of 0.26 square miles, with a maximum discharge capacity of 545.5 cubic feet per second. Its spillway, of uncontrolled type, has a width of 4 feet. The dam's last inspection took place in February 2017, with a scheduled inspection frequency of every 6 years. While no emergency action plan (EAP) or inundation maps have been prepared to date, the dam management and regulatory agencies continue to monitor and assess the risk associated with the structure.

With its important role in fire protection and wildlife habitat enhancement, Wildlife Pond Dam stands as a significant feature in the landscape of Sullivan County, New Hampshire. Climate and water resource enthusiasts can appreciate the ecological value of this earth dam, as it provides essential water storage for local fauna and contributes to the overall health of the surrounding ecosystem. Despite its moderate risk level, the dam's regulatory oversight and maintenance efforts ensure its continued functionality and safety for both human and natural communities.

StateNone
River / streamTr Sugar River
NID IDNH02746
Owner typePrivate
Primary purposeFire Protection, Stock, Or Small Fish Pond
Dam typeEarth
Year built1972
Dam height12 ft
Dam length260 ft
Max storage112 AF
Normal storage36 AF
Surface area10.2 ac
Drainage area0.3 sq mi
Hazard potentialLow
ConditionSatisfactory
Last inspectionTue, 21 Feb 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 Wildlife Pond Dam -- inflows here typically show up in storage 24-72 hours later.

Track Wildlife 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 Wildlife Pond Dam

Where does the data for Wildlife 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.