Austin |
Code of Ordinances |
Title 6. ENVIRONMENTAL CONTROL AND CONSERVATION. |
Chapter 6-1. AIR QUALITY. |
Article 1. OZONE-DEPLETING CHEMICALS. |
Division 2. Restrictions. |
§ 6-1-14. REFRIGERATION CHILLERS.
A person who owns or operates a centrifugal chiller that uses a refrigerant shall:
(1)
install leak monitoring equipment in the mechanical equipment room;
(2)
check the leak monitoring equipment at least once each month;
(3)
if the leak monitoring equipment registers a leak of 10.0 parts per million or more, repair the chiller within 30 days; and
(4)
if the chiller uses refrigerant R-11 and is not operated continuously, install and maintain a positive pressure device or a high efficiency purge device.
Source: 1992 Code Section 4-3-13; Ord. 031023-10; Ord. 031211-11.