Codes & Standards

Rainwater Catchment Systems

ASSE depends on the knowledge and expertise of working group members to help us develop comprehensive standards that establish minimum qualifications for...

Better People Make Better Water

Potable plumbing and sewage infrastructure is the hallmark of a civilized society. Water has a pivotal influence on health, happiness, and wellbeing....

Automatically Regenerable Point of Entry Nitrate Reduction System

Nitrate levels, in all water worldwide, are rising due to the use of inorganic fertilizers. Nitrate concentrations are also rising in ground...

True Point of Entry Reverse Osmosis (RO) Systems

Over the last eight years, HANS Premium Water has been working on developing many different variations of water filtration systems with the...

ASSE / IAPMO Water Treatment Standards and the Codes

Over the past seven years, the water treatment industry has been working closely with ASSE International and the International Association of Plumbing...

Prevention Rather Than Cure

With things moving toward a new normal and the COVID situation becoming more under control in many areas, we are again on the road...

Drinking Water Treatment Product Testing

The types of drinking water treatment units (DWTU) are extremely diverse. The product category covers things from the historic carbon block used to filter...

Water Treatment Standards

I have several posters on display in my office — some of which were contenders in the World Plumbing Council’s 2011 International Student Poster...

Water Treatment Equipment Personnel

Keeping in theme with this edition of Working Pressure, I want to cover the progress being made on the development of a new professional...

Invisible No More

Infection control has become the new normal for building owners and managers who anticipate a reopening, and ultimately normalization, of building occupancy....