FloodZoneMap.org

Flash Flood — Union, NJ

Sep 16, 1999

Torrential record rainfall, which caused serious widespread urban, small stream, and river flooding, preceded the remnants of Hurricane Floyd, which passed over Western Suffolk County of Long Island from 7 pm to 9 pm on September 16th.Deaths: Flooding caused 3 deaths: 2 in Bergen County and 1 in Passaic County. In Bergen County, a 53 year old man and a 27 year old man drowned in their cars. In Passaic County, an 82 year old man drowned in his house.Property Damage: State-wide, the initial c

Source: NOAA National Weather Service Storm Events Database (event 5724738). Narrative written by NWS staff at the time of the event.

Flood Risk Context for Union, NJ

This event is one of many recorded floods in Union County. See the full FEMA flood zone map, NFIP claim totals, and disaster history for the area.

View Union County flood data →

More Flood Stories

Flash Flood4 deaths

Union, NJ · Sep 1, 2021

Extremely heavy rainfall associated with the remnants of Hurricane Ida overspread northeast New Jersey during the evening of September 1 and continued through the early morning hours of September 2.

Read the full account →
Flash Flood1 death

Union, NJ · Sep 1, 2021

Extremely heavy rainfall associated with the remnants of Hurricane Ida overspread northeast New Jersey during the evening of September 1 and continued through the early morning hours of September 2.

Read the full account →
Flash Flood$4.3M damage

Union, NJ · Oct 19, 1996

On Friday October 18th, a strong low pressure system developed on a cold front over the DelMarVa Peninsula. With a high pressure system in place across Northern New England, the low intensified as it moved slowly off the Southern New Jersey Coast during the 19th.The difference…

Read the full account →
Flood$2.7M damage

Union, NJ · Apr 15, 2007

A Nor���Easter occurred during Sunday and Monday, April 15th and 16th. It brought heavy rain that caused widespread and significant river, stream, and urban flooding of low lying and poor drainage areas.

Read the full account →