Heavy graffiti on CTF-protected sign located in District 7 on I-10 West.


Graffiti efficiently being removed with GT-1000.


Graffiti removed with GT-1000; no damage to sign reflectivity; Caltrans Senior Engineer present.


Graffiti on CTF-protected sign I-10 West.


Caltrans-specified "KK" logo under spray-applied CTF.


Graffiti completely removed with GT-1000 & GT-2000.