A mix of freezing rain, sleet, and snow from Winter Storm Mara has impacted a significant number of service centers in Texas, Oklahoma, Arkansas, & Tennessee causing widespread road and customer closures. Winter storm warnings and winter weather advisories are expected to remain in place over the next 48 – 72 hours.  As a result, we have embargoed the service centers listed below.




Abilene, TX


Fort Smith, AR


Jackson, TN


Amarillo, TX


Jonesboro, AR


Memphis, TN


Dallas, TX


Little Rock, AR


Austin, TX


Texarkana, AR


Fort Worth, TX


Garland, TX



Lubbock, TX


Oklahoma City, OK


Odessa, TX


Tulsa, OK


Sherman, TX


Waco, TX


Wichita Falls, TX