Proficiency Testing Australia (PTA) is pleased to announce the launch of the Legionella Round 55 Proficiency Testing Program. Designed to meet the needs of environmental, health, industry and research laboratories, this program follows the success of our Legionella Round 54.

The Final Report of Legionella Round 54 is issued on the PTA website. The report will be accessed by selecting Programs, then selecting Reports 2017. The report number is 1031. The link of this report is

PTA programs have been used by laboratories to satisfy accreditation requirements, educate staff, verify methods and procedures, enhance accuracy, demonstrate competence, assess performance, compare with peers, monitor analysis, identify problems and improve testing.

Registration for participation in the Legionella Round 55 Proficiency Testing Program is now open.

For more information about the above program, please contact This email address is being protected from spambots. You need JavaScript enabled to view it..