WAC 296-802-20010. Keep employee exposure records

IMPORTANT: You do not need to keep employee exposure records for exposure to toxic substances when they are: • Purchased as a consumer product; and • Used in the same manner and frequency that a consumer would use them. (1) You must keep employee exposure records for at least thirty years from the date the exposure record was made. These records include the following: (a) The sampling results. (b) The collection methodology (sampling plan). (c) A description of the analytical and mathematical methods used. (d) Background data to environmental monitoring or measuring, such as laboratory reports and work sheets. Note: You do not have to keep the actual background data for more than one year if you keep a summary of the data for thirty years. (2) You must keep a record, for at least thirty years, of the identity of any toxic substance used in your workplace. You must include: (a) Where the substance was used. (b) When the substance was used. Note: The identity may be retained either as part of the exposure record or as a separate record.