SET Bluemetric Environmental, Inc.

Seprotech Systems Incorporated (TSX VENTURE: SET) ("Seprotech") announces the resignation of its Chairman, Mr. Justin Connidis. Mr. Connidis has been Chairman of the Company since 14 September 2004. The Board of Directors of The Company has appointed Mr. Jordan Grant as Chairman. Mr. Grant and his companies constitute the largest shareholdings of Seprotech.

"We thank Mr. Connidis for his very hard work for Seprotech since his appointment on 14 September 2004", said Martin J. Hauschild, President & CEO of Seprotech, "Justin has made a number of major contributions towards building Seprotech and we look forward to him continuing to be involved as a shareholder."

"I would like to thank the dedicated staff at Seprotech, the Management Team, and the Board of Directors for having had the opportunity to serve the Company," said Mr. Connidis. "There currently are significant demands upon my time and I cannot give Seprotech the time that I would wish and therefore have decided to resign. However, I intend to continue to be interested in Seprotech as a shareholder."

Seprotech is a provider and operator of pre-engineered water and wastewater treatment plants to the land development, resource sector and military market place, including CrystalBlue(TM) membrane-based water recycling systems and the ROTORDISK� wastewater treatment systems.

The TSX Venture Exchange has neither approved nor disapproved of the information contained herein. Some of the statements in this press release, including those relating to the Company's strategies and other statements that are predictive in nature, that depend upon or refer to future events or conditions, or that include words such as "expects", "anticipates", "intends", "plans", "believes", "estimates" or similar expressions, are forward-looking statements within the meaning of securities laws. Forward-looking statements include, without limitation, the information concerning possible or assumed future results of operations of the Company. These statements are not historical facts but instead represent only the Company's expectations, estimates and projections regarding future events. The Company does not undertake any obligation to update or release any revisions to these forward-looking statements to reflect events or circumstances after the date of this presentation or to reflect the occurrence of unanticipated events, except as required by law.

Contacts: Seprotech Systems Incorporated Mr. Martin J. Hauschild President & CEO 613-523-1641 613-731-0851 (FAX)