In 2001 a comprehensive review of centre pivot and lateral move (CPLM) irrigation systems in the Australian cotton industry was undertaken by Foley & Raine (2001). Interviews of 31 growers provided a detailed look at the design, management and performance of these systems. Although there is no definitive information on the total number of irrigators using CPLM in the cotton industry, it is apparent that since this study, the number of CPLM systems used within the cotton industry has significantly increased. With the accelerated adoption under infrastructure funding programs has come more questions surrounding design, operation and management.