Calgon Carbon Corp's C3500D UV Wastewater Disinfection System

Calgon Carbon Corp’s Ultraviolet (UV) Technologies Division has received conditional acceptance of its C3500D UV wastewater disinfection system from the California Department of Public Health (CDPH). The CDPH Drinking Water Program’s Water Recycling Committee found that the Calgon Carbon C3500D UV disinfection system meets the coliform and virus disinfection criteria found in Title 22 of the California Code of Regulations for recycled waters that have received treatment through a tertiary filtration process accepted by CDPH. The C3500D uses calibrated germicidal UV sensors to monitor the performance of the system and control the power output to the UV lamps. These sensors ensure the required dose is continuously applied while reducing the operation and maintenance costs of the C3500D. Calgon Carbon says that this conditional acceptance opens not only the California market but also states that look to the CDPH regarding technology approvals, including Washington, Oregon, Arizona, Nevada, Florida, and Hawaii. James Sullivan, Calgon Carbon’s vice president, Americas said: “Gaining the California Department of Public Health’s conditional acceptance expands the market for the C3500D and exemplifies Calgon Carbon’s commitment to quality and customer satisfaction in the design, manufacture, and distribution of UV water and wastewater treatment systems. ” Source: workingwithwater.filtsep.com