Record Display for the EPA National Library Catalog
RECORD NUMBER: 24 OF 26| Main Title | Method 334.0: Determination of Residual Chlorine in Drinking Water Using an On-Line Chlorine Analyzer. | |||||||||||
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| CORP Author | Environmental Protection Agency, Washington, DC. Office of Water. | |||||||||||
| Year Published | 2009 | |||||||||||
| Report Number | EPA/815/B-09/013 | |||||||||||
| Stock Number | PB2012-114084 | |||||||||||
| Additional Subjects | Drinking water ; Chlorine ; Water treatment ; Residues ; Water analysis ; Water pollution ; Potable water ; Compliance ; Chlorine concentration ; Samples ; Analysis ; On-Line Chlorine Analyzer | |||||||||||
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| Collation | 24p | |||||||||||
| Abstract | This method is for the analysis of residual chlorine (free or total) in drinking water. It is primarily intended to be used by drinking water utilities for compliance with daily monitoring requirements. This method allows the use of any type of on-line chlorine analyzer (e.g., amperometric, DPD, etc.) for compliance monitoring when used in conjunction with a grab sample reference method that is approved for drinking water compliance monitoring. This method is intended to be used when chlorine residuals (free or total) are in the range of 0.2 mg/L to 4 mg/L. |