Title	Long Term 2 Enhanced Surface Water Treatment Rule - Source Water Monitoring and Monitoring Plans
Document ID	WTR-892(W)
Summary	This memo provides guidance on how to handle source water monitoring requirements for unfiltered waterworks that are moving toward the installation of filtration as required by VDH. It also provides guidance on the following: waterworks with growing populations, new water sources, or new water plants; clarifications to monitoring requirements for filtered systems serving <10,000 persons; and, clarification of lab certification for E. coli enumeration.
Latest Revision	2/11/2008
View document text     uploaded on 12/12/2011

This document applies to the following chapters

[12 VAC 5-590]

Waterworks Regulations

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