Reports until 15:49, Tuesday 05 September 2017
H1 PSL
jeffrey.bartlett@LIGO.ORG - posted 15:49, Tuesday 05 September 2017 (38527)
Add 200ml to PSL Crystal Chiller 
   This afternoon while checking the PSL chiller filters, I added 200ml of water to the crystal chiller. The diode chiller water level was good.