https://www.usgs.gov/publications/iodine-129-snake-river-plain-aquifer-and-near-idaho-national-laboratory-idaho-2003-and
Iodine-129 in the Snake River Plain Aquifer at and Near the Idaho National Laboratory, Idaho, 2003...
From 1953 to 1988, wastewater containing approximately 0.94 curies of iodine-129 (129I) was generated at the Idaho National Laboratory (INL) in southeastern...
snake river plain aquifer