| Job Title |
Sewage-disposal Worker |
| Job Description |
Cleans And Maintains Equipment In Sewage Disposal Plant To
Facilitate Flow And Treatment Of Sewage: Cleans Filter Screens,
Processing Tanks, And Walkways, Using Hose, Brushes, And
Chemical Solutions. Cleans Precipitates, Such As Grit, Sludge,
Trash, And Muck From Sump, Catch Basin And Grit Chamber, Using
Shovel, Rake, And Hand Pump. Lubricates Equipment, Such As Pumps
And Valves. Opens And Closes Gates And Valves According To Gauge
Readings Or Warning Lights On Equipment. Collects Samples Of
Decontaminated Refuse For Testing. May Conduct Test On Sewage
Sample, Using Colorimeter. May Maintain Grounds And Outbuildings
[groundskeeper, Industrial-commercial (any Industry)]. May Be
Designated According To Equipment Cleaned As Catch-basin Cleaner
(sanitary Ser.).
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