Dam Report

Verona Lake Dam dam

New Jersey, USA Peckman River Hazard High
Today high
--
Tonight low
--
Dam height
13ft
Hazard rating
High
Loading current conditions…
Loading next 24 hours…
Loading 7-day outlook…
Verona Lake Dam -- None dam
Verona Lake Dam None · Peckman River
About this dam

Verona Lake Dam

Verona Lake Dam, located in Verona Township, New Jersey, serves as a crucial structure for recreation purposes along the Peckman River. Completed in 1903, this masonry dam stands at a height of 13 feet and stretches 438 feet in length, with a storage capacity of 90 acre-feet. The dam is owned and regulated by the local government, with oversight from the New Jersey Department of Environmental Protection (NJDEP), ensuring regular inspections and enforcement of safety measures.

Despite its age, Verona Lake Dam maintains a satisfactory condition assessment as of the last inspection in April 2021. With a high hazard potential due to its location and capacity, the dam is subject to a biennial inspection frequency. The Emergency Action Plan (EAP) for the dam is up to date, last revised in April 2022, ensuring that proper guidelines are in place in case of any emergencies. The dam's risk assessment and management measures are currently under review, reflecting ongoing efforts to maintain the safety and integrity of this vital water resource infrastructure.

As a key feature in the water management system of Essex County, New Jersey, Verona Lake Dam plays a crucial role in maintaining water levels for recreation and downstream flow management. With its historical significance and recreational value, the dam stands as a testament to the importance of sustainable water resource management and climate resilience in the region. Enthusiasts of water resources and climate adaptation can appreciate the efforts put into ensuring the safety and functionality of Verona Lake Dam, highlighting the intersection of environmental conservation and human recreation in a rapidly changing climate landscape.

StateNone
River / streamPeckman River
NID IDNJ00386
Owner typeLocal Government
Primary purposeRecreation
Dam typeMasonry
Year built1903
Dam height13 ft
Dam length438 ft
Max storage90 AF
Normal storage52 AF
Surface area13.0 ac
Drainage area2.2 sq mi
Hazard potentialHigh
ConditionSatisfactory
Last inspectionThu, 08 Apr 2021 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 Verona Lake Dam -- inflows here typically show up in storage 24-72 hours later.

Track Verona Lake 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 Verona Lake Dam

Where does the data for Verona Lake 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 High 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.