Policy

Introduction

Purpose of the Study: Older adults are more susceptible to adverse health outcomes during and after a disaster compared with their younger counterparts.

Ultraviolet disinfection (UVD) units provide advanced onsite wastewater treatment, which is essential in regions where soils are unsuitable for conventional onsite sewage systems (OSSs). Although UVD treatment systems provide high-quality effluent under testing conditions, field effectiveness of UVD units is poorly understood.