Dam Report

Barbours Pond Dam dam

New Jersey, USA Slippery Rock Brook Hazard Significant
Today high
--
Tonight low
--
Dam height
20ft
Hazard rating
Significant
Loading current conditions…
Loading next 24 hours…
Loading 7-day outlook…
Barbours Pond Dam -- None dam
Barbours Pond Dam None · Slippery Rock Brook
About this dam

Barbours Pond Dam

Barbours Pond Dam, located in Woodland Park Borough, New Jersey, was completed in 1888 and serves as a vital recreational resource for the local community. Owned by the local government, this Earth-type dam stands at 20 feet high and spans 142 feet in length, impounding Slippery Rock Brook to create a reservoir with a storage capacity of 202 acre-feet. With a significant hazard potential and a fair condition assessment as of July 2020, the dam is regularly inspected by the New Jersey Department of Environmental Protection to ensure public safety.

The dam's primary purpose is recreation, offering opportunities for boating, fishing, and wildlife observation in the surrounding area. Spanning across Passaic County, New Jersey, the Barbours Pond Dam is a key feature of the landscape, providing not only recreational benefits but also contributing to the local ecosystem and water resources. As an essential structure regulated by state authorities, the dam plays a crucial role in managing water flow, mitigating flood risks, and ensuring the sustainability of Slippery Rock Brook and its surrounding environment.

With a rich history dating back over a century, Barbours Pond Dam stands as a testament to the enduring relationship between water resources and human recreation. As climate change continues to impact our natural environment, the maintenance and regulation of dams like Barbours Pond become increasingly important in safeguarding our water supply and preserving the ecological balance of our communities. By upholding high safety standards and embracing sustainable practices, this historic dam remains a cornerstone of water resource management in New Jersey, serving both as a recreational oasis and a guardian of our precious natural heritage.

StateNone
River / streamSlippery Rock Brook
NID IDNJ00241
Owner typeLocal Government
Primary purposeRecreation
Dam typeEarth
Year built1888
Dam height20 ft
Dam length142 ft
Max storage202 AF
Normal storage108 AF
Surface area11.0 ac
Drainage area0.6 sq mi
Hazard potentialSignificant
ConditionFair
Last inspectionThu, 30 Jul 2020 12:00:00 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.

Loading hourly forecast…
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
Loading detailed forecast…
Long-term outlook

15-day temperature & precipitation

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

Loading 15-day outlook…
Regional inflow

Nearby streamflow gauges

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

Track Barbours 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 Barbours Pond Dam

Where does the data for Barbours 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.