I relieved Corey at ~12:00 today, who was relieving someone else during the morning. - Fire alarm maintenance was here in the afternoon. - Apollo made a delivery for Hugh at ~13:55. - EY: IAS, SEI, ALS, TMS, usual work. Phone communication still not working from the Control Room to EY (unclear if signal block is electronic or human in nature). - BSC8: SLC, SUS working on finishing up BSC8 ITM, FM installation. We should work on keeping a camera pointed at BSC8 because the Control Room receives many inquiries regarding the status of work at BSC8. - LVEA dust monitors not working for much of the day. - AEI group continues working at PSL. - Ops: Please give feedback to Cheryl. - OSB doors locked at 16:05.