Causes of imbalance in older people. Balance in walking and standing is dependent on many factors. Good balance requires reliable sensory input from the individualâs vision, vestibular system (the balance system of the inner ear), and proprioceptors (sensors of position and movement in the feet and legs).
Reclaimed water, also known as recycled water, is water recovered from domestic, municipal, and industrial wastewater treatment plants that has been treated to standards that allow safe reuse. Properly reclaimed water is typically safe for most uses except human consumption. Wastewater is not reclaimed water.
Sewage collection and disposal systems transport sewage through cities and other inhabited areas to sewage treatment plants to protect public health and prevent disease. Sewage is treated to control water pollution before discharge to surface waters. Community sewage can also be collected by an effluent sewer system, also known as a STEP system (Septic Tank Effluent Pumping). 2  At each home, a buried collection tank is used to separate solids from the liquid effluent.