Articles by Mike Collignon





Weigh In On EPA’s Water Regs

The EPA is proposing a drinking water regulation for perchlorate and a health-based Maximum Contaminant Level Goal (MCLG) in accordance with the Safe Drinking Water…


RESNET Addendum Rundown

Here’s a rundown of recent addendums  RESNET has approved. • It was announced in late May that Addendum 42 was approved and will go into…