The deadline for comments on revisions to ASHRAE Guideline 12, Minimizing the Risk of Legionellosis Associated with Building Water Systems, is Monday, September 11.

Guideline 12 provides practical information on controlling Legionella and implementing ANSI/ ASHRAE 188, Legionellosis: Risk Management for Building Water Systems. Like ASHRAE 188, it is for building owners of human-occupied buildings and those involved in design, construction, installation, commissioning, management, operation, maintenance and service of centralized building water systems and components. To learn more, see ASHRAE’s news release.

Download the proposed revised guideline here. Your input is critical to making this an accurate and user-friendly guideline. Your knowledge and experience will make a difference!