

Up to speed on the LCRR?
EPA has released the final Lead and Copper Rule Revisions. We’ve broken down some of the major changes that water systems will have to comply with in the next 3 years.


An enduring commitment to drinking water
In 1954, CDM Smith designed the world’s first dual-media, multiple-tray water treatment plant.
See our Work in Water
Meet Our Water Stars


Extended Reality: Not Just for Gamers
Extended reality has become a saving grace for facilities during COVID-19, but it's not a “one size fits all” solution. Our experts unpack the benefits and outline considerations to keep in mind when choosing the right option for you.
Who We Work With
How We Deliver