Tetanus is a serious bacterial infection that affects the nervous system and causes muscles throughout the body to tighten. Tetanus is also commonly called lockjaw, because the infection primarily causes muscle contractions in the jaw and neck, but can eventually spread to other parts of the body.
Position Code Title - Environmental Engineer Spl 2. Environmental Engineer Specialist 13. The employee functions as a second-level specialist or as an administrative assistant to a deputy. bureau director, office director, major office director, division director, or unclassified equivalent.
Environmental Engineering Firm Seeks to Create a Culture. 1  Environmental and water and wastewater still. comprise the largest sectors of Earth Techâs work. 2  As a geotechnical engineer, Bill Webb, executive vice. president of Earth Techâs Consulting and Engineering. 3  When complete, the Miami Intermodal Center in Florida.