All Clear Septic5/13/16 All Clear Septic and Wastewater Services offers an educational class on septic systems titled Septic Savvy. We will be teaching this class in Rochester and Acushnet this week. Septic Savvy is an overview of how septic systems work, why septic systems fail, and what options an owner has to repair or replace a septic system. The course looks at septic systems from many perspectives including septic inspectors, owners, septic pumper, septic designer, and septic installer. If you would like to attend a free class please call our office at 508-763-4431 or visit