DOE Annual Site Environmental Reports (ASERs) are required by DOE O 231.1B. The ASERs provide important information needed by site managers and DOE Headquarters to assess field environmental program performance, site-wide environmental monitoring and surveillance effectiveness, and confirm compliance with environmental standards and requirements. They are also the means by which DOE sites demonstrate compliance with the radiological protection requirements of DOE O 458.1. In addition, ASERs are an important means of conveying DOE's environmental protection performance to stakeholders and members of the public living near DOE sites.

The guidance for preparation of DOE Annual Site Environmental Reports (ASERs) for calendar year 2022 provided below, was approved and distributed to DOE Field and Site Office managers March 23, 2023 via a transmittal memorandum guidance by the Office of Environment, Health Safety and Security for the preparation ASERs for calendar year 2022. The ASER Guidance was developed by the Office of Sustainable Environmental Stewardship  under the Office of Environmental Protection, ES&H Reporting.

The DOE Summary of Annual Site Environmental Report - Radiological Doses and Releases 2015-2018 was issued in March 2022 by the Office of Public Radiation Protection under the Office of Environmental Protection, ES&H Reporting.

ASER Archived documents:

Previously approved guidance or memorandums related to ASER that were can be found within this section.

FOR ADDITIONAL INFORMATION CONTACT: