Entries Tagged Study Guide

Welcome back to TPO magazine's Exam Study Guide Series, which offers a pair of water/wastewater study questions with in-depth explanations of the answers. Last time, we...

WASTEWATERBy Rick LallishWhat is the most common type of lagoon in use to treat municipal wastewater?A. Anaerobic lagoonB. Aerated lagoonC. Polishing lagoonD. Facultative lagoonAnswer: D. The...

Welcome back to TPO magazine's Exam Study Guide Series, which offers a pair of water/wastewater study questions with in-depth explanations of the answers. Last time, we...

WASTEWATER By Rick LallishWhere can an operator look to find specific laboratory procedures and the proper compliance for those procedures?A. NPDES permitB. Wastewater textbooks, such...

Entry 243305Welcome back to TPO magazine's Exam Study Guide Series, which offers a pair of water/wastewater study questions with in-depth explanations of the answers. Last time,...

WASTEWATERBy Rick LallishWhich of the following pumps would be the least effective for pumping heavy sludges?A. Progressing cavityB. Rotary lobeC. CentrifugalD. DiaphragmAnswer: C. Progressive cavity pumps...

Entry 243341Welcome back to TPO magazine's Exam Study Guide Series, which offers a pair of water/wastewater study questions with in-depth explanations of the answers. Last time,...

Entry 243358Welcome back to TPO magazine's Exam Study Guide Series, which offers a pair of water/wastewater study questions with in-depth explanations of the answers. Last time,...

WASTEWATERBy Rick LallishWhat is the correct way to express the organic loading rate on a trickling filter?A. Pounds of BOD per square foot...

Entry 243378Welcome back to TPO magazine's Exam Study Guide Series, which offers a pair of water/wastewater study questions with in-depth explanations of the answers. Last time,...

Welcome back to TPO magazine's Exam Study Guide Series, which offers a pair of water/wastewater study questions with in-depth explanations of the answers. Last time, we...

WASTEWATER By Rick LallishWhat is the most common type of lagoon currently in use to treat municipal wastewater?A. AnaerobicB. AeratedC. PolishingD. FacultativeAnswer: D. The most common lagoon treatment system...

Entry 243412Welcome back to TPO magazine's Exam Study Guide Series, which offers a pair of water/wastewater study questions with in-depth explanations of the answers. Last time,...

What safety concerns may be present in the preliminary treatment process? A. Hydrogen sulfideB. Waterborne diseasesC. Physical accidents/hazardsD. Explosive mixtures/gasesAnswer: A, B, C and D. The preliminary...