The Plumbing Prescription: Proper Flow, Better Water
A groundbreaking study conducted by researchers at Drexel University offers crucial insights into a surprising yet vital factor for building safety: the power of flow velocity, or how fast the water travels, in plumbing.

A groundbreaking study conducted by researchers at Drexel University offers crucial insights into a surprising yet vital factor for building safety: the power of flow velocity, or how fast the water travels,…

How Toilet Paper and Other Flushed Objects Impact the Performance of Toilet Drainlines
Our consumer society has progressively invented new products, many of which end up being flushed down the toilet – greatly impacting the performance of toilet drainlines.  

In theory, a toilet bowl should only receive urine, feces and toilet paper. In reality, our consumer society has progressively invented new products, many of which end up being flushed down the toilet – greatly impacting the performance of toilet drainlines.   Fatbergs,…

Water Heater Sizing and Location: Code vs. Practicality
This article explores the intersection of code requirements and practical realities, offering insights for inspectors, installers and designers alike.

Water heaters are indispensable to any building plumbing system, yet their sizing and placement are often misunderstood or undervalued. While the International Plumbing Code® (IPC®) offers clear guidance on installation and performance expectations,…

Proposed Amendments to ICC Bylaws and Certificate of Incorporation Approved by Voting Members
The International Code Council (ICC) is pleased to announce that Amendment 2025-1 to the ICC Bylaws and Certificate of Incorporation passed with overwhelming support. 

The International Code Council (ICC) is pleased to announce that Amendment 2025-1 to the ICC Bylaws and Certificate of Incorporation passed with overwhelming support. This Amendment, which can be accessed…

Nominations Are Now Open for the 2026 International Code Council Awards & Honorary Membership
The 2026 Code Council Awards Program is now open and accepting nominations through March 15, 2026.

Each year the International Code Council (ICC) provides an opportunity for individuals to recognize their colleagues and peers for the important work they do by highlighting their achievements in leadership, innovation and community service.  The 2026 ICC Awards…

Greg Johnson Wins 2025 National Leadership in Sustainability and Energy Efficiency Award
Johnson’s influence has shaped the model codes and standards that drive energy efficiency and sustainable construction at a global level.

Individuals, states, cities and towns that go above and beyond to raise compliance with building energy codes are considered for the International Code Council’s (ICC) National Leadership in Sustainability and Energy Efficiency Award.   Greg Johnson,…