What does SUVA stand for in water treatment?

Study for the Water Treatment Class E Test. Prepare with flashcards and multiple choice questions, each question features hints and explanations. Get ready for your certification exam!

SUVA stands for Specific Ultraviolet Absorption, which is an important parameter in water treatment. It is used to assess the relative concentration of organic matter in water, particularly when evaluating the potential for disinfection byproduct formation during water treatment processes. SUVA is calculated as the absorption at a specific wavelength (typically 254 nm) divided by the concentration of dissolved organic carbon (DOC). This measurement helps identify the characteristics and quality of organic matter present in source water, aiding in selecting appropriate treatment strategies. Understanding SUVA is crucial for optimizing treatment methods to ensure water safe for drinking and reducing the formation of harmful byproducts associated with chemical disinfection.

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