After a snowstorm, patches of snow and ice on the top of a trickling filter are observed. What is the proper course of action?

Study for the Colorado Wastewater (WW) Operator D Test. Enhance your skills with flashcards and multiple-choice questions, each offering hints and explanations. Prepare for success!

Multiple Choice

After a snowstorm, patches of snow and ice on the top of a trickling filter are observed. What is the proper course of action?

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