The H2 PSL table is now clean. Every hole was brushed with a gun bore brush, and then cleaned by using the dust-off cans of compressed air  to shoot out any particles while a HEPA vac was over it to collect them. This was made much more difficult by the ugly rust stain  that was sitting on the table and required lots of attention. A big thanks to Terry, Christina, and Gerardo Jr for helping with all this!