Disinfection byproduct definition

Disinfection byproduct or “DBP” means a chemical byproduct that forms when disinfectants used for microbial control react with naturally occurring compounds already present in source water. DBPs include, but are not limited to, bromodichloromethane, bromoform, chloroform, dichloroacetic acid, bromate, chlorite, dibromochloromethane, and certain haloacetic acids.
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Disinfection byproduct. (DBP) means a chemical compound formed by the reaction of a disinfectant (e.g., chlorine) with a precursor (e.g., natural organic matter, nitrogenous waste from bathers) in a water system (pool, water supply).
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Disinfection byproduct or “DBP” means a chemical byproduct forming that forms when disinfectants used for microbial control react with naturally occurring compounds already present in source water. DBPs include bromodichloromethane, bromoform, chloroform, dichloroacetic acid, bromate, chlorite, dibromochloromethane, and certain haloacetic acids.
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Examples of Disinfection byproduct in a sentence

  • Disinfection byproduct precursors and enhanced coagulation or enhanced softening.

  • The State may choose to perform calculations and determine whether the MRDL was exceeded, in lieu of having the system report that infor- mation.(d) Disinfection byproduct precursors and enhanced coagulation or enhanced softening.

  • The specific reporting requirements for disinfectants are listed in 567—subparagraph 42.4(3)“d”(3).43.6(2) Disinfection byproduct precursors.a. Applicability.

  • Disinfection by-product risk should also be assessed.9. Services including telemetry cables and sample pipes that may be a route for contamination should, as a minimum, be sealed with an appropriate elastomeric sealant to a depth that will prevent inadvertent raking out.

  • To investigate whether the latter also affects the charge-carrier recombination dynamics within the cells, we performed light intensity transient photovoltage (TPV) and charge-extraction (CE) measurements (Figure S11c-d).

  • The specific reporting requirements for disinfectants are listed in 567—subparagraph 42.4(3)“d”(3).43.6(2) Disinfection byproduct precursors.

  • Disinfection by-product (DBP) regulations limit the concentration of TTHMs and the HAA5s to <0.080 µg/L and <0.060 µg/L, respectively, measured as running annual averages of quarterly samples at four distribution system sites per treatment facility or entry point.

  • The MCLGs for the following disinfection byproducts are as indicated: Disinfection byproduct MCLG (mg/L)Chloroform Zero Bromodichloromethane ZeroBromoform ZeroBromate Zero Dichloroacetic acid ZeroTrichloroacetic acid .

  • Disinfection byproduct precursors (total organic carbon (TOC)) treatment technique violation.

  • Li, Disinfection byproduct formation in drinking water sources: A case study of Yuqiao reservoir, Chemosphere, 2017, 181, 224–231.

Related to Disinfection byproduct

  • Disinfection means a process which inactivates pathogenic organisms in water by chemical oxidants or equivalent agents.

  • Disinfection profile means a summary of Giardia lamblia inactivation through the treatment plant.