Firing people after the probation period against their will requires a good reason to do so, but on the first day of your employment, the employer wonÂ´t be sure if he really wants to hire you at all. So, during the probation periond, there is a shortcut to get rid of you.
Aerated lagoon. An aerated lagoon or aerated basin is a holding and/or treatment pond provided with artificial aeration to promote the biological oxidation of wastewaters. There are many other biological processes for treatment of wastewaters, for example activated sludge, trickling filters, rotating biological contactors and biofilters.
USCG and IMO Certified Type ll Marine Sanitation Device. Black and Gray Water Treatment System. âThe MSD Tank is a flow-thru biological (aerobic digester) processing system for treating black water (sewage) and gray water on-board to produce a high quality effluent, due to simple effective design and strict concise quality control standards.