by Mark Ogrentz | Dec 8, 2023
Commonly used formulas and conversions for water/wastewater operators. LINKS Water Treatment and Distribution Operator Math Reference Sheet
by Mark Ogrentz | Dec 8, 2023
What’s the difference between a lake and a reservoir? A river and a stream? The Albuququerque Bernalillo County Water Authority Utility explains the...
by Mark Ogrentz | Dec 8, 2023
Watch as Porky the porcupine teaches us how to use less water every...
by Mark Ogrentz | Dec 8, 2023
This activity demonstrates how much water is used for everyday activities.Water LINKS Water Use Tally Activity
by Mark Ogrentz | Dec 8, 2023
Water management and treatment are as old as civilization itself. Ancient communities recognized the need for clean water and adequate water supplies. This short reading lesson describes how Ancient Rome treated water. LINKS Water Treatment in Ancient...