jefferson Parish


FEMA has developed Hurricane Surge Inundation and Advisory Base Flood Elevation Maps to aid property owners to repair or rebuild structures to newly determined advisory flood elevations. Click here to view Hurricane Surge Inundation and Advisory Base Flood Elevation Maps for this parish.
Parish Flood Fact Sheet Download (pdf format)
 

Community

Entry

Comm. I.D.

Policies

Annual Premium

Coverage

# Losses

Total Paid $

Jefferson Parish

10/01/71

225199

100,785

$54,983,911

$18,969,763,000

95,797

$2,613,154,967

Grand Isle

10/30/70

225197

1,060

$1,200,438

$130,608,000

3,182

$45,632,340

Gretna

6/18/71

225198

3,699

$2,185,812

$627,686,000

4,187

$38,269,946

Jean Lafitte

10/1/71

220371

225

$151,445

$37,903,000

194

$2,545,746

Kenner

6/25/71

225201

16,743

$10,298,921

$2,957,059,000

14,409

$479,737,261

Harahan

6/15/73

225200

2,691

$1,190,250

$577,515,000

2,035

$28,121,996

Westwego

12/28/76

220094

1,524

$687,288

$246,017,000

1,328

$8,758,129

Total

 

 

126,727

$70,698,065

$23,546,551,000

121,132

$3,216,220,385

Between 1970 and 1976, seven Jefferson Parish communities, including the parish itself, joined the National Flood Insurance Program after FEMA had completed a Flood Study and produced Flood Insurance Rate Maps. Each community adopted its map and instituted permitting requirements in the newly identified high-risk areas known as Special Flood Hazard Areas.

Since 1978, more than $3.2 billion in losses in the parish have been paid by the NFIP in response to approximately 121,000 claims. With almost 127,000 policies in effect, annual premiums of  approximately $70.7 million now provide coverage of more than $23.5 billion.

Nearly all of the flood maps in Jefferson Parish were updated in 1995. Currently, new maps are being developed for all of the communities in Jefferson Parish. The same adoption processes used in the past will be followed with the new maps.

 
   
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