For most plumbing engineers, designing water systems means designing to code.

The third military housing project with Ameresco and Corvias displays the benefits of geothermal technology for military families.

On July 1, 1976, President Gerald Ford dedicated the Smithsonian’s National Air and Space Museum as “a perfect birthday present from the American people to themselves.” More than 1 million visitors passed through its doors in the first six weeks.

See how San Francisco’s Fifteen-Fifty high-rise achieves a 27% reduction in potable water demand through its pioneering onsite graywater treatment system.

Discover how Class 4 wiring acts as a "secret weapon" for geothermal retrofits by bypassing electrical infrastructure bottlenecks to enable affordable building decarbonization.

Discover how early design advocacy and integrated engineering brought a high-efficiency vertical geothermal system to life at ThedaCare Medical Center-Fond du Lac, delivering significant life-cycle savings and sustainable performance.

This case study explores how a risk-based, multi-barrier blackwater treatment system at San Francisco’s Mission Rock meets stringent microbial log reduction targets to enable safe, large-scale onsite non-potable water reuse.

From building schools to empowering women and improving health care, Rotary International’s Ghana mission highlights sustainable education, economic development, and life-changing support for children and families.

From rainwater harvesting to geothermal systems and smart leak detection, John A. Mullen explores how cutting-edge plumbing strategies are reshaping sustainable design in 2025 to meet the challenges of climate change, efficiency, and public health.

Austin’s tallest building, the 74-story Waterline, uses PEX and CPVC piping to boost energy efficiency, cut installation costs by 20%, and meet LEED Gold goals—earning Project of the Year honors.