Monday, January 30, 2023

WHEN IS A LEVEE NOT A LEVEE ?

By Bob Walsh


 
The folks in the Wilton area are a bit puzzled as to why FEMA isn't helping them so much.  The answer is fairly simple.  Their levees are often not really levees according to FEMA.  They are levee-like structures.

According to FEMA a real levee is built and maintained to certain engineering and construction standards.  The many (probably 16) areas of damage to the Cosumnes River levees are older, not particularly well built nor well maintained berms.  They are guesstimating about $8 million to fix them and FEMA is asserting that, by law, they can not fund the repairs.  The Cosumnes River Reclamation District 800, which has juristiciton over this area, has an annual repair and maintenance budget of about $500,000.  FEMA has in the past helped with short-term emergency repairs, but not with long-term rehabilitation.  

The federal code of regulation says that levees must "meet, and continue to meet, minimum design, operation and maintenance standards that are consistent with the level of protection sought through the comprehensive flood plain management criteria."  This includes height above the river and adequate resistance to erosion.  

The Department of Agriculture, born out of the dust bowl in the 1930s, has some ability to assist and has done so in the past.  They can work on private and Native American land and can work on soil erosion and watershed maintenance programs.

The Army Corps of Engineers has done a lot of work in the greater Sacramento area, but they will only do repair work on work that they have previously done themselves.

Also the Dept. of Water Resources has some ability to step in and help.  

None of this changes FEMA's definition of what a levee is or is not, nor their legal ability to assist in major repair work.

1 comment:

Trey said...

The Corp of Engineers has had its share of levee failures on the Mighty Mississippi yet they keep coming back to repair them. Could commerce have anything to do with it?