SPI is a dedicated leader in the area of engineering consulting of membranes and advanced water and wastewater treatment processes to include microfiltration, ultrafiltration, nanofiltration and reverse osmosis. The following News and Publications highlight our latest projects, noteworthy achievements, our knowledge and expertise.
SPI ENGINEERING NEWS
- SPI in the News August 20, 2020
- Yucaipa Valley Water District Regional Water Filtration Facility September 25, 2019
- West Basin Seawater Desalination Pilot Project September 25, 2019
- Leo Vander Lans WTF Expansion September 25, 2019
- BoR Pathogen Monitoring Prize Competition Winner April 19, 2019