Deferred Revenue	12 Months Ended
Sep. 30, 2011
Notes to Financial Statements
Deferred Revenue	In June 2010, the Company received an order for a Mobile Water Treatment System (“MWTS”), which required a deposit. As of December 31, 2010, the Company had completed its design and manufacture of the system and put the unit in place and as of September 30, 2010, customer deposits were $300,000, and classified as deferred revenue. In March 2011, the Company entered into a settlement agreement with the MWTS customer, which included return of the MWTS unit to the Company, forfeiture of customer deposits, and re-pricing of a warrant previously issued to the customer. Other income of $470,128 was recognized in the year ended September 30, 2011, representing the net impact of the above items.

- Definition

The entire disclosure for deferred revenues at the end of the reporting period, and description and amounts of significant changes that occurred during the reporting period. Deferred revenue is a liability as of the balance sheet date related to a revenue producing activity for which revenue has not yet been recognized. Generally, an entity records deferred revenue when it receives consideration from a customer before achieving certain criteria that must be met for revenue to be recognized in conformity with GAAP.

+ References+ Details