SCS Building Outages/Important Notices: July 2025

Tuesday, July 1, 2025

VENTILATION OUTAGE - NORTH RAL - JULY 23RD AND 24TH FROM 6:00AM TO 8:00AM

TO ALL IN NORTH RAL:

F&S will be conducting a VENTILATION OUTAGE affecting the listed rooms in North RAL on Wednesday, July 23rd and Thursday, July 24th from 6:00AM to 8:00AM. This outage is needed to change filters on the supply and exhaust fans serving those rooms. During the outage, there will be no supply or exhaust air available in the affected rooms so no research should be taking place. To prepare for the outage, please make sure that all chemical/waste containers are sealed and that fume hood sashes are closed. Further details about the outages are listed below:

Outage Request Number: 73458

Outage Time : 2025/07/23 06:00 until 2025/07/24 08:00

Outage Type : VENTILATION

Building : 0116 - ROGER ADAMS LABORATORY

Building Sections affected : Rooms,RAL : DOA-02=10,11,11A,12,14,17,19,19A,19B,112,113,216,216A,219,221,304,412,412B,412C,412CI

DOA-03=197,199,294A,294B,295,296,299,390,390A,390C,392,392A,490,491,493,494,494B,495,496,497,498 & 498A

Building Services affected : Supply Air,Make Up Air, Fume Hood Exhaust,Cabinet Exhaust & General Lab Exhaust

Building Occupants Effect : Lack of all listed above.

Ventilation Fan No. : DOA-2 & DOA-3 & Supply & Exhaust Fans serving these units.

Ventilation Area. : see rooms below

Comments : 7-23-2025 & 7-24-2025 (Daily) Not Continuous. These units operate in tandem and both must be shut down to service the filters. Please cap all chemicals and close fume hood sashes.

Reason : To Change Filters on the Exhaust side of these units and inspect DOAs.

If you have any further questions or concerns, please do not hesitate to email the SCS Facilities and Safety team at scs-facilities@illinois.edu. This information will also be available for viewing on the SCS Building Outages/Important Notices blog: https://buildingoutages.scs.illinois.edu/

Shane Brownfield, CCHO

Safety and Inventory Coordinator– School of Chemical Sciences

16 Roger Adams Lab

217-300-6618

sbrownfi@illinois.edu

https://scs.illinois.edu/

https://besafe.illinois.edu/

VENTILATION OUTAGE - SOUTH RAL - JULY 18TH FROM 6:00AM TO 10:00AM

TO ALL IN SOUTH RAL:

F&S will be conducting a VENTILATION OUTAGE affecting the listed rooms in South RAL on Friday, July 18th from 6:00AM to 10:00AM. This outage is needed to change filters on the EF-104A, EF-104B, and EF-104C fans. During the outage, there will be no exhaust air available in the affected rooms so no research should be taking place. To prepare for the outage, please make sure that all chemical/waste containers are sealed and that fume hood sashes are closed. Further details about the outage are listed below:

Outage Request Number: 73455

Outage Time : 2025/07/18 06:00 until 2025/07/18 10:00

Outage Type : VENTILATION

Building : 0116 - ROGER ADAMS LABORATORY

Building Sections affected : Rooms; 37A,37B,45,45B,47,47B,49,49B,53,53B,53C,55,55B,57,57B,72,75,76,77,79,79C,145,155,157,172,173,176,177,179,472,473,476,477,478

Building Services affected : Exhaust Air to these Spaces.

Building Occupants Effect : NO exhaust to the spaces listed above.

Ventilation Fan No. : (Old)RAC-104, ERC-2,EF-104A, EF-104B & EF-104C