Maintenance free oxidizer generation and applicatio device for environmental microbiological control

An apparatus comprising:

• a corona discharge ozone generator, comprising a permanently sealed, concentric anode, dielectric and cathode, for generating ozone;
• a cooling apparatus connected to the ozone generator for cooling the apparatus during use;
• tubing connected between an entry port for water and an exit port for water forming a path for the water;
• a venture apparatus connected to the ozone generator and the tubing so as to allow a portion of the generated ozone to dissolve in the water passing through the tubing;
• a sensor connected along the path for the water, for recognizing levels of oxidant in the water, and adjusting the ozone output by the ozone generator to maintain a predetermined level of dissolved ozone;
• and
• a housing encapsulating the ozone generator, the cooling apparatus, the tubing, the venturi apparatus, and the sensor.