Sadler Energy and Environmental Services Ltd is an independent Consultancy serving Southern England, providing Sustainable Development Advice & Certification Services including • SAP Assessments • Energy Performance Certificates (EPC's) • SBEM Calculations • EcoHomes • Code for Sustainable Homes (CfSH) • Home User Guides • Site Waste Management Plans (SWMP's) • Flood Risk Assessments • Daylighting Calculations • Air Pressure Testing.
TVA discovered that some of its flood risk assessments used to license the Watts Bar, Sequoyah and Browns Ferry nuclear plants were inadequate. TVA has had to install new waterproof seals and doors and raise the flood protection levels for key equipment at the plants to ensure that the plants would operate safely in the event of a dam break and maximum flood. John T. Carlin, the site vice president at Sequoyah Nuclear Plant, said the problems "were professionally embarassing"
April 15, 2015 Researches hypothesize that enhancing biodiversity in laboratory rats, including treating the rats with worms, would suppress their immune systems. Because worms have been shown to subdue inflammatory diseases such as asthma and allergies, the thinking was, the treated immune system would not fight infections as effectively.