Washington Occupational Disease Employment History Hearing Loss is a type of hearing loss that occurs as a result of exposure to hazardous workplace conditions. It is an impairment in hearing acuity caused by long-term exposure to loud noises, vibrations, and other hazardous workplace conditions. This type of hearing loss can affect workers of all ages, regardless of the industry. There are two main types of Washington Occupational Disease Employment History Hearing Loss: noise-induced hearing loss (NIL) and occupational hearing loss (OHL). NIL is caused by exposure to loud noises and vibrations, such as those found in industrial settings. OHL is caused by exposure to toxic substances, such as solvents, metals, and other chemicals. In Washington, employers are required to provide hearing protection and to monitor their employees' noise levels and provide safe work environments. Employers are also required to maintain an occupational disease employment history for each employee who has been exposed to hazardous workplace conditions. This history must include the type of exposure, the duration of exposure, the location of exposure, and the type of hearing protection used. Washington Occupational Disease Employment History Hearing Loss is a serious issue that can have long-term effects on a person's quality of life. It is important for employers to take the necessary precautions to protect their employees from hazardous working conditions and to maintain accurate records of their employees' exposure to hazardous workplace conditions.