The Department of Labor periodically updates the list of covered illnesses under the EEOICPA to include conditions linked to radiation or toxic chemical exposure at DOE facilities; the exact date of the latest update needs to be checked on the DOL website but is generally updated yearly through amendments or clarifications of existing rules (check DOL EEOICPA resources for exact dates and amendments). Impact varies, and a check on the official government webpage will be needed for specifics based on date of access. For example, in the past, updates include expansion of illnesses related to beryllium exposure.

The Department of Labor occasionally revises guidelines used to determine impairment ratings for covered illnesses, impacting the compensation awarded; this is usually done through circulars. Exact date varies. Impairment ratings affect the amount paid out; a review of DOL's compliance circulars will be needed to identify the changes.

Government Accountability Office (GAO) reports and Congressional oversight may lead to increased scrutiny of EEOICPA claims processing and eligibility, potentially leading to stricter enforcement of existing regulations. The exact date can vary and should be confirmed via GAO reports. Impact varies based on government activity.