STP Operator Interview Questions and Answers

STP is sewage treatment plant that treats wastewater to make it safe for disposal. Hooter is an alarm system used in STPs.

• STP stands for sewage treatment plant

• It treats wastewater to remove contaminants and make it safe for disposal

• Hooter is an alarm system used in STPs to alert operators of any issues or malfunctions

• Education requirements for STP operators vary by location and employer

• Treating sewage water involves several processes including screening, sedimentation, biolog...read more

I will troubleshoot the sand filter and take necessary actions to fix it.

• Check if there is any clogging in the filter

• Inspect the valves and pipes connected to the filter

• Clean or replace the filter media if required

• If the issue persists, consult with the maintenance team

• In the meantime, divert the flow to other filters to maintain the water quality