WASTEWATER TREATMENT
OPERATOR CERTIFICATION STUDY RESOURCES
ABC NEED TO KNOW CRITERIA FOR WW TREATMENT EXAM:
CLASS I TREATMENT - NEED TO KNOW CRITERIA
CLASS II TREATMENT - NEED TO KNOW CRITERIA
CLASS III TREATMENT - NEED TO KNOW CRITERIA
CLASS IV TREATMENT - NEED TO KNOW CRITERIA
MORE RESOURCES:
Review your ABC "Need to Know Criteria" . Find a topic and do google searches: EPA Fact Sheet "Topic". It will pull up an EPA .pdf document to review and study.
Example: epa fact sheet "lift station operation and maintenance"
Liquid Stream Fundamentals_Sedimentation.PDF doc