|PDH Online Course Description||PDH Units/
Learning Units (Hours)
Steven G. Liescheidt, P.E., CCS, CCPR
The form of oxygen known as ozone has been recognized for nearly a century for its powerful ability to disinfect water. Cooling tower water must be treated to limit the growth of mineral and microbial deposits that can reduce the heat transfer efficiency of the cooling tower. The use of ozone to treat water in cooling towers is a relatively new practice that is increasing in popularity, and it has good potential for use in commercial building systems.
This course is based on the document Ozone Treatment For Cooling Towers – DOE/DOD/SERDP, August 1998.
This course includes a multiple-choice quiz at the end, which is designed to enhance the understanding of the course materials.
NY PE & PLS: You must choose courses that are technical in nature or related to matters of laws and ethics contributing to the health and welfare of the public. NY Board does not accept courses related to office management, risk management, leadership, marketing, accounting, financial planning, real estate, and basic CAD. Specific course topics that are on the borderline and are not acceptable by the NY Board have been noted under the course description on our website.
AIA Members: You must take the courses listed under the category "AIA/CES Registered Courses" if you want us to report your Learning Units (LUs) to AIA/CES. If you take courses not registered with AIA/CES, you need to report the earned Learning Units (not qualified for HSW credits) using Self Report Form provided by AIA/CES.