As the United States (U.S.) States pioneer regulations for trace chemicals, manufacturers, specifying engineers, and contractors must adapt to a new era.
Codes are expanding into areas like resilience, electrification, water quality management and long-term accountability. No longer are they static rulebooks; they’re living frameworks shaping how systems perform over decades.
Although lower flow rates and higher energy factors remain central, the bills pending in Arizona, Illinois, Massachusetts, Pennsylvania and Virginia reveal a more profound structural shift.
Presenting rebate amounts and net costs alongside energy savings over time can shift the conversation from “How much will it cost?” to “What’s this really worth?”
IAPMO’s executive vice president of Government Relations, has earned a fourth consecutive spot on The Hill’s Top 100 Lobbyists list.
December 17, 2025
Selected from thousands of nominations, The Hill’s Top Lobbyists have made measurable impacts on the course of policy and politics, whether for corporations, small businesses, local governments, nonprofits, unions or trade associations, according to the publication.
U.S. manufacturers face compliance challenges and legal conflicts as the EU’s new Corporate Sustainability Due Diligence Directive extends its reach across global supply chains.
The EU's Corporate Sustainability Due Diligence Directive (CSDDD), approved in 2024, presents a major challenge for U.S. companies, especially in the mechanical and manufacturing sectors. It aims to promote sustainable corporate behavior by requiring companies to identify and address adverse human rights and environmental impacts in their global value chains.
Staying up to date on consensus standards is essential for system designers, manufacturers, and facilities managers to ensure compliance and minimize liability. Recently, I’ve compiled activities relevant to the plumbing and mechanical industries.
In 2016, Natural Resources Canada ("NRCan") released Amendment 18 to the Energy Efficiency Regulations, enhancing energy efficiency and water conservation. It introduces new product categories, updates existing requirements, and allows automatic adoption of future U.S. Department of Energy updates.
Building codes are becoming stricter, carbon targets are becoming law, and there’s more funding available for compliance. For those in plumbing and mechanical trades, system design now involves meeting emissions goals, leveraging incentives, and navigating changing regulations.