Levees / Missouri / 5605650001

Lakeside 370 Levee System

St. Peters, St. Charles County, Missouri. On the Mississippi River. USACE records 1,058 people living in the area this system is built to protect.

Accredited Levee SystemFederally built
People behind it
1,058
USACE figure
Structures
18
in the leveed area
Levee length
4.1
miles
Leveed area
2.18
square miles
01

The federal record

System ID
5605650001
System type
Levee System
FEMA accreditation
Accredited Levee System
Screening rating (LSAC)
Moderate
Inspection rating
Not published
Inspection date
03/07/2023
Rehabilitation programme
Active
Responsible sponsor
Lakeside 370 Levee District
Waterway
Mississippi River
Segments
1
USACE district
St. Louis
USACE division
Mississippi Valley Division
FEMA region
7
Congressional district
03
Consequence estimate
$295.8 million
Flood of record
Not published

What this page does not tell you

It does not say whether any particular address is protected. A FEMA accreditation status describes this system measured against a design flood event, and USACE states that the database may not represent the totality of levees in the United States. If you need to know what applies to a specific property, your local floodplain administrator holds that answer. How to read an accreditation status.

02

Where it is

Source: USACE National Levee Database, system 5605650001. Refreshed 2026-09-10. Values are reproduced as published. USACE updates the database irregularly and without a change feed, so the refresh date above is the age of what you are reading.