ResinTech technical experts are available to conduct on-site plant audits for existing DI plants. This is particularly advantageous for older facilities that may have experienced changes in influent water chemistry or effluent requirements, or plants that have been retrofitted with RO pretreatment. Taking a holistic look at the complete operation may include an influent water analysis, laboratory analysis of the ion exchange resin, elution studies of the regeneration process and calculations of expected performance. Benefits to the client may include a reduction of water consumption, cutback on chemical usage, longer run lengths between regenerations, and improved effluent quality.