Wastewater operator continuing education

Trench Safety for Plant Crews: The 5-Foot Myth

Pending state approval in Illinois (Pending)

Many crews believe trenches under 5 feet deep don't need special safety measures, but this can lead to dangerous accidents. This hour shows what OSHA really requires, how to spot hazards, and the right steps to keep your team safe around any trench.

Course summary, as it appears on your certificate

To educate wastewater plant crews on the regulatory realities and practical implications of trench safety, particularly addressing misconceptions about the 5-foot trench depth rule, and to equip operators with knowledge and decision-making skills to maintain safe excavation practices in compliance with OSHA construction standards.

We can't sell this in Illinois yet. Tell us where you are and we'll email you the day it opens — nothing else, and one click to stop. Tell me when it opens

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

Credit awarded: 1 hour — Safety

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

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

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
$19.00 USD

One-time payment · lifetime access to this course

About 71 minutes of video · 1 hour