SSWM Presentation Well Received at Investment Conference

CARLSBAD, Calif.--(BUSINESS WIRE)--Oct. 4, 2005--Robert Brehm, CEO of U.S. Microbics, Inc. (OTCBB:BUGS) (BCN:615212), an innovative environmental products and services company, announced that the presentation by Sub-Surface Waste Management of Delaware, Inc. (OTCBB:SSWM), at the Southern California Investment Association's National Investment Conference in Irvine, CA on October 1, was received very well by a large audience of qualified venture capitalists, NASD broker/dealers, investment and merchant bankers, investment advisors, analysts, market makers, fund managers, financial service professionals, and business development consultants looking for emerging growth companies with exciting futures.

Brehm commented on the excellent response by saying, "We used this presentation opportunity to showcase SSWM and the incredible opportunities we have to help the people of Mexico solve many of their pressing environmental concerns using our patented bio-nanotechnology and precision engineering services coupled with local labor and equipment resources. With recent announcements of PEMEX funding for environmental cleanup and emergency response opportunities in various states, SSWM is on the verge of major expansion potential that should be of interest to anyone concerned about clean air, water and soil and related investment opportunities."

“Management's Discussion and Analysis or Plan of Operation”

Brehm further elicited, "Our message was to get the audience excited about our future and the social and financial rewards available with their help as we clean up the world's messes. Based upon the interest and many new business contacts made I believe our message was well received and we will consummate additional resources to accelerate our growth progress." The SSWM presentation slides are available at www.bugsatwork.com/news.htm.

About Sub-Surface Waste Management

Sub-Surface Waste Management Inc. is a majority owned subsidiary of U.S. Microbics, Inc. (OTCBB:BUGS) and provides comprehensive civil and environmental engineering project management services including specialists to design, permit, build and operate environmental waste clean-up treatment systems using conventional, biological and filtration technologies. SSWM is capitalizing on its patented technologies registered in Mexico with SEMARNAT, a Federal regulatory agency overseeing environmental compliance nationwide.

The information contained in this press release includes forward-looking statements. Forward-looking statements usually contain the words "estimate," "anticipate," "believe," "expect," or similar expressions that involve risks and uncertainties. These risks and uncertainties include the Company's status as a startup company with uncertain profitability, need for significant capital, uncertainty concerning market acceptance of its products, competition, limited service and manufacturing facilities, dependence on technological developments and protection of its intellectual property. The Company's actual results could differ materially from those discussed herein. Factors that could cause or contribute to such differences are discussed more fully in the "Risk Factors," "Management's Discussion and Analysis or Plan of Operation" and other sections of the Company's Form 10-KSB and other publicly available information regarding the Company on file with the Securities and Exchange Commission. The Company will provide you with copies of this information upon request.

Contacts

Sub-Surface Waste Management of Delaware, Inc.
Alan Kau, 888-795-3166
http://www.bugsatwork.com

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