Water Quality - Articles - Page 73

Plumbing & Heating Thoughts

The CDC, Back-Stabbing Emails and a Flawed Legionnaires’ Investigation

And also the true meaning of ‘poetic justice’ as the agency faced up to questionable examination techniques and alteration of data.

September 24, 2017

Steve Smith

Misleading email trail points to messy Legionnaires’ assessment and necessary clarification.

Plumbers Local 130 Opens New Training Center

Facility built to teach the next generation of plumbers green building techniques and traditional skills.

September 21, 2017

Steve Smith

Chicago Plumbers Local 130 opened its new training center, which will serve the union’s 4,000 journeymen and apprentice plumbers.

Build Your Journey

Green building community gathers together in Boston to make lasting impact.

September 20, 2017

Join the passion and need for green building for a show that draws more than 25,000 attendees each year. Lindsay Roberts, show director, gives us a taste of the combined Greenbuild International Expo and Conference/ArchitectureBoston Expo, which will be held in Boston this year.

Plumbers Local 130 Opens New Training Center

September 13, 2017

Facility built to teach the next generation of plumbers green building techniques and traditional skills.

2018 AHR Expo to Feature HVACR Innovations, Products and Technologies

September 6, 2017

Exhibitors will be displaying a variety of products, systems and technologies ranging from complete systems engineered for large commercial and industrial buildings to labor-saving tools and profit-generating services for residential contractors.

Healing Old Pipes from Within

The days of making a mess to repair a pipe are long gone.

September 6, 2017

Contractors in Mexico City avoid the mess of construction by using a new method of repairing old pipes.

ASSE Seeks Input on New Commercial Water Treatment Standard

September 5, 2017

Of particular interest are backpressure, backsiphonage, and cross-connection requirements in line with ASSE International’s expertise and more than 110-year history in backflow prevention.

A.O. Smith Acquires Water Softener Company for $44.5 Million

September 5, 2017

The company's water softener products are sold through both retailer and water quality dealer channels under the Hague, WaterBoss, and WaterMax brands.

ASSE Publishes First Listing Evaluation Criteria

August 29, 2017

Requirements in ASSE LEC 2002 include shower filtration performance requirements and compliance testing for flow rates, chloramine and chlorine reduction, structural integrity, requirements for materials, documentation and markings.

From Wastewater to Biomass

With proper treatment, wastewater can have beneficial reuses.

August 29, 2017

Once treated, wastewater flows to rivers or seas, or to other places where it can be used in other processes. But what happens to the solids extracted from wastewater at the treatment plants?