Wastewater operator continuing education

Activated Sludge: Advanced Process Control

Counts in South Carolina (no pre-approval required)

Troubles with treatment processes often come from misreading key indicators like sludge levels or oxygen readings, leading to wrong adjustments that hurt plant stability. This hour shows how to interpret critical data, diagnose common faults, and use control levers to keep the plant running steady and efficient.

Course summary, as it appears on your certificate

To deepen operators' understanding of activated sludge process control focusing on the key operational lever of wasting rate and its impact on sludge age and F/M ratio, common process failures such as filamentous bulking, and the practical decision-making needed to diagnose and correct process issues upstream of the clarifier.

Level 1 — what it is and why — the foundations, for operators new to the subject or wanting a refresher

Credit awarded: 1 hour — Technical

The South Carolina course number is issued by the Agency for this course and is printed on your certificate.

Reviewed by: Robert Risley, Class 1 Wastewater Operator — reviewed October 2026

AquaCert does not mark its own homework: a licensed operator reviews the content and the course cannot be sold while that review is out of date.

One hour of study is one hour of credit. Your certificate reports the hours, which is what South Carolina records against your renewal.

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What's included

• ✓ Self-paced online coursework you can start, pause, and resume anytime
• ✓ Short questions along the way, and a short final quiz to pass for your certificate (retake it as often as you need)
• ✓ An official certificate of completion (PDF) with a public verification code
• ✓ Progress saved to your My Learning dashboard