Occupation: Petroleum Pump System Operators, Refinery Operators, and Gaugers
Task: Conduct general housekeeping of units, including wiping up oil spills and performing general cleaning duties.

Scale: Frequency of Task (Categories 1-7)
Category: 1
Value: 0.11 (N=78)
Source: Incumbent, 06/2007

Scale: Frequency of Task (Categories 1-7)
Category: 2
Value: 4.42 (N=78)
Source: Incumbent, 06/2007

Scale: Frequency of Task (Categories 1-7)
Category: 3
Value: 1.87 (N=78)
Source: Incumbent, 06/2007

Scale: Frequency of Task (Categories 1-7)
Category: 4
Value: 13.13 (N=78)
Source: Incumbent, 06/2007

Scale: Frequency of Task (Categories 1-7)
Category: 5
Value: 66.08 (N=78)
Source: Incumbent, 06/2007

Scale: Frequency of Task (Categories 1-7)
Category: 6
Value: 11.16 (N=78)
Source: Incumbent, 06/2007

Scale: Frequency of Task (Categories 1-7)
Category: 7
Value: 3.24 (N=78)
Source: Incumbent, 06/2007

Scale: Importance
Value: 3.54 (N=78)
Source: Incumbent, 06/2007

Scale: Relevance of Task
Value: 90.01 (N=92)
Source: Incumbent, 06/2007