Later in the spring it will glue small twigs to the inside of a chimney with its saliva and lay four to five white eggs. The North American Chimney Swift Nest Site Research Project in Austin, Texas, tracks the arrival of chimney swifts in North America. All reported sightings are posted on the project's website.
Certification in food safety simply means that you or at least one of your employees is required to have basic knowledge of the causes of foodborne illness and its prevention, pass an approved examination, and possess a valid certificate in food safety.
1 There are three levels of certification for the SQF standard. 2  Level 1 is mainly for low risk products and it incorporates fundamental food safety controls. 3  Level 2 is a certified HACCP food safety plan that is benchmarked by GFSI. Level 1 is mainly for low risk products and it incorporates fundamental food safety controls. 2  Level 2 is a certified HACCP food safety plan that is benchmarked by GFSI. 3  Level 3 is a comprehensive implementation of safety and quality management systems that incorporates Level 2.