Levees / Texas / 3105000009

Sugarstone

Sugar Land, Fort Bend County, Texas. On the Brazos River, Brazos River, Oyster Creek. USACE records 84,360 people living in the area this system is built to protect.

Accredited Levee SystemFederally built
People behind it
84,360
USACE figure
Structures
21,425
in the leveed area
Levee length
19.5
miles
Leveed area
17.61
square miles
01

The federal record

System ID
3105000009
System type
Levee System
FEMA accreditation
Accredited Levee System
Screening rating (LSAC)
Not Screened
Inspection rating
M
Inspection date
10/25/2019
Rehabilitation programme
Active
Responsible sponsor
First Colony Levee Improvement District #2, Fort Bend Levee Improvement District #14, Fort Bend Levee Improvement District #15, Fort Bend Levee Improvement District #19, Fort Bend Levee Improvement District #2 West Levee, Municipal Utilities District #46
Waterway
Brazos River, Brazos River, Oyster Creek
Segments
6
USACE district
Galveston
USACE division
Southwestern Division
FEMA region
6
Congressional district
07, 09, 22
Consequence estimate
$29.01 billion
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.

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Where it is

Source: USACE National Levee Database, system 3105000009. 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.