HELCOM MORS Discharge database stores discharges of radionuclides from nuclear facilities in the Baltic Sea region. MORS discharge database is hosted by STUK, Finnish Radiation and nuclear safety authority.
Discharge database is updated and verified annually by HELCOM contracting parties. The latest verified version of the database consists of discharge data for time period 1952-2014, which was verified in the MORS EG5/2015 meeting.
Download MORS Discharge database (1 Mb zipped Access mdb)
Guidelines for monitoring of radioactive substances
HELCOM recommendation 26/3 - Monitoring of radioactive substances
IAEA DIRATA database
Thematic Assessment of long-term radioactivity in the Baltic Sea 2007-2010 (2013)
Radioactivity in the Baltic Sea 1999-2006 thematic assessment (2009)