September/October 2007
Vol 3, No 5   

Model Citizens
High-rises in Manhattan’s Battery Park City are ahead of the curve in residential water treatment and reuse.
By Don Talend

Treatment Alternatives
Coal-bed methane product groundwater–disposal and treatment technologies.
By Daniel P. Duffy

Options Abound!
Engineered wetlands overcome a myriad of location challenges ranging from aesthetic demands to varied topography to complex soil configurations.
By Carol Brzozowski

Unconventional Stewardship
Membrane-filtration systems play a major role in environmental certification and public relations at convention centers in Vancouver and Pittsburgh.
By Don Talend

Making the Grade 
When it comes to testing water-treatment discharge, outsourcing options offer flexibility and reliability. 
By Henry Vere

The Fine Art of Wastewater Master Planning
Wastewater planning includes basic elements but depends for its success on careful analysis of local conditions.
By Penelope B. Grenoble

RO’s High-Pressure Job 
Caring for your treatment membranes raises uptime reliability.
By David Engle

Effluent in Flowage
Consider factors such as impeller type, input rate, head requirements, and dispersion distance when choosing and sizing a septic pump.
By Don Talend

Hot Coffee and Overnight Parking
An Ontario, Canada, truck stop overcomes expansion issues by installing an onsite water treatment and reuse system. 
By David C. Richardson