News & Events

Wigen Selected to Build Three Advanced Water Reuse Demonstration Facilities in 2023

During 2023 Wigen was selected to provide UF and RO demonstration facilities for signature Water Reuse projects at JEA in Jacksonville FL, Palmdale Water District CA and the City of San Diego, confirming Wigen’s status as a cutting-edge supplier of membrane technology for water reuse.

Boise ID Columbia WTP UF System Upgrade Awarded to Wigen

Wigen has been awarded the contract to supply a 10 MGD UF system for the Columbia WTP that will replace and expand the capacity of the existing 6 MGD UF system that is near the end of its useful life.

Wigen Awarded Two Calcite Remineralization Systems for Advanced Reuse Systems

Wigen had been awarded contracts to supply calcite remineralization systems for the Morro Bay Water Reclamation System and the Hyperion Advanced Water Purification Facility.

Wigen Awarded Two New NF Treatment Systems for the Warren County Water and Sewer Department

Wigen has been contracted to supply NF systems for Warren County’s Richard A. Renneker WTP (RARWTP) and Franklin Area WTP (FAWTP) for a combined treated capacity of 23.3 MGD.

Wigen Water Technologies aquired by METAWATER


Wigen Water Technologies, (“Wigen”) announced today that it is being acquired by METAWATER, a leading supplier of water treatment solutions headquartered in Tokyo, Japan. Wigen is a manufacturer of custom membrane, media filtration and ion exchange systems for a wide variety of industrial and government markets throughout North America and beyond.

Custom Water Treatment Systems

Since its inception in 1965, Wigen Water Technologies® has grown to become a leading OEM of custom water treatment systems, specializing in application-specific, cost-effective and reliable solutions for industrial, municipal and ultrapure clients. Our products include a variety of state-of-the-art technologies, expertly designed to meet each client’s specific needs. From primary filtration to distribution and recycling, Wigen has the capability to tackle the most complex water treatment challenges.

In addition to superior technology, Wigen provides outstanding aftermarket service solutions including our renowned, Support and Partnership program called Advantage Service Assurance Program (ASAP).

With nearly 4,000 successful installations worldwide, let us prove why Wigen is The Most Trusted Name in Water Treatment.