BOD
How to Calculate BOD Removal Efficiency – Wastewater Math
Let’s take a look at how efficient a wastewater treatment plant is at removing BOD. This is a percent removal problem, so let's go to the board and see how…
TX Utility Safety Online
How To Get Your Texas Class B Water Operator License (part 2)
Public water system operators in Texas who perform process control duties in production or distribution of drinking water must be licensed with the Texas Commission on Environmental Quality (TCEQ). Class…
TX Water Calculations Online
How To Get Your Texas Class B Water Operator License (part 1)
Public water system operators in Texas who perform process control duties in production or distribution of drinking water must be licensed with the Texas Commission on Environmental Quality (TCEQ). Class…
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