cleaning HAM 1 CP 5, 6 filled Filiberto to mid Y to look for electronics chassis. Betsy to work on MC1. Apollo to begin craning of short sided clean room from South bay to BSC8, and relocate clean room from HAM4 to HAM3. Kyle replacing ion pump on GV16. Eric putting bellow shields on HEPI actuators. Dave and Jim to end Y to look at HEPI pump controller, power cycled pump controller.