Working with our clients, independent of their source, groundwater or surface water, SPI’s clients receive the highest level of expertise in the industry for their membrane applications.
SPI’s wide range of membrane expertise encompasses Microfiltration, Nanofiltration, Reverse Osmosis and Ultrafiltration. SPI’s expertise not only includes membrane filtration, but clarification and disinfection processes such as chlorination or UV to achieve the highest level of drinking water to meet our clients’ needs.
SPI is well versed in current and upcoming regulatory requirements which require consideration of advanced processes for surface water treatment including Long Term 2 Enhanced Surface Water Treatment Rule (LT2ESWTR) and the Stage 2 Disinfection/Disinfection Byproducts Rule. SPI was a major contributor to the development of the USEPA Membrane Filtration Guidance Manual as part of the development of the LT2ESWTR.
Contact SPI to discuss your surface water application and how we can assist in ensuring its successful implementation and operation.
- Surface Water
- Brackish Groundwater RO
- Seawater Desalination
Contact SPI to discuss your surface water application and how we can assist in ensuring its successful implementation and operation.
SPI’s Project Files
SPI’s array of projects encompasses many areas of water treatment. Below is a sampling of projects completed by SPI’s engineers and staff.
San Patricio Water District
Yucaipa Valley Water District Regional Water Filtration Facility
