Fume Hood Maintenance List

Environmental Health & Safety checks airflow performance of all campus fume hoods annually. If a fume hood needs adjustment, EHS submits a work request to FM Work Control Center (WCC). Maintenance should contact EHS after adjustments or repairs are completed. EHS then rechecks airflow performance. Most hoods are successfully adjusted after one attempt. Occasionally, further maintenance is needed. Once notified, EHS rechecks hood performance after additional maintenance is completed.

The list below shows only those fume hoods that required adjustments. The table will be updated as information becomes available. Repaired hoods will remain on the list for approximately one month after the final retest is completed.

Table Key: FM Request, 2nd Request, etc.

Date EHS submitted work request to FM WCC.

Table Key: Results

Failed- Airflow was below EHS target of 100-120 fpm. Do not use until repaired.                                             Restricted- Airflow is outside EHS target parameters. May be used for minimal hazard materials.

For questions regarding hood use, contact EHS at 335-8501 or fume-hood@uiowa.edu.

For repair status updates, contact FM WCC at 335-5071 or facilities-wcc@uiowa.edu.

Hood ID
FM Request
Initial Result
2nd FM Request
Retest Result
3rd FM Request
Retest Result
4th FM Request
Retest Result
BBE 314 8/8/17 Restricted            
BSB 4-711M-2 3/27/17 Restricted 4/6/17 Restricted        
BSB 6-471 3/31/17 Failed 5/1/17 Fail        
CB E372-1 5/3/17 Restricted 10/9/17 Restricted        
CB E372-2 4/29/16 Restricted 5/3/17 Restricted 10/9/17 Restricted    
CB E372-3 5/3/17 Restricted 10/9/17 Restricted        
CB E372-4 4/29/16 Restricted 5/3/17 Failed 10/9/17 Restricted    
CB E372-7 5/3/17 Restricted 9/22/17 Restricted 10/9/17 Restricted    
CB E505-B 7/10/17 Failed            
CB E510-C 7/10/17 Failed            
CB W468-8 1/19/18 Restricted            
CB W468-10 1/19/18 Restricted            
IATL 176 WP 4/29/16 Restricted 1/30/17 Restricted 2/7/17 Restricted 4/27/17 Restricted
IATL 180 1/11/17 Restricted 4/26/17 Restricted        
IATL 350-B 4/26/17 Restricted            
IATL 374 4/27/17 Restricted            
MH 7 3/2/17 Restricted            
ML B167-A 10/25/17 Restricted            
MRF 573 8/21/17 Restricted            
PBDB B600-700 11/17/17 Failed            
PHAR 201-A 1/16/2018 Failed 1/23/18 Pass        
PHAR 203 1/16/2018 Restricted 1/23/18 Pass        
PHAR S343-B 1/30/18 Restricted 2/2/18 Pass        
PHAR S343-C 1/30/18 Restricted 2/2/18 Pass        
PHAR S432 1/31/18 Failed