Dear Valued Customer,

We are pleased to announce that Clean Venture, Cycle Chem and the Allstate Power Vac companies have joined forces under one brand- ACV Enviro.

ACV Enviro deeply appreciates the opportunity to manage your environmental services needs. Our combined companies offer substantially more services, equipment, experience and personnel resources than we could previously provide as independent companies.

ACV Enviro is a fully integrated environmental services and waste management organization with offices throughout the Northeast and Midwest. ACV Enviro employs approximately 800 people and generates annual revenues of about $200 million. We manage permitted part B treatment, disposal and recycling facilities; supported by an extensive line of remediation, transportation, industrial cleaning, emergency response and field services. Our combined 24 locations enhance our ability to respond to your needs 24/7, and deliver on the great service and expertise you have come to expect.

ACV Enviro provides you with a strong local services company with the resources and capabilities of the largest companies in this industry. Our combined businesses have a total of 75 plus years of experience and the expertise to deliver a comprehensive range of fully integrated recycling, treatment, disposal, transportation, emergency response and industrial services options.

We invite you to visit our new website at www.acvenviro.com to learn more about our company. The same great people you have dealt with at Allstate Power Vac or Clean Venture Cycle Chem are still here to support you.

We are thrilled about Clean Venture Cycle Chem and Allstate Power Vac coming together as ACV Enviro. If you have any questions, please call 1-800-876-9699. We wish all of you the best for the coming holiday season and a happy, healthy new year.

Sincerely,

sig

Robert Wheatley