Skip to main content

Alert

Due to a lapse in appropriations, the NRC has ceased normal operations. However, excepted and exempted activities necessary to maintain critical health and safety functions—as well as essential progress on designated critical activities, including those specified in Executive Order 14300—will continue, consistent with the OMB-Approved NRC Lapse Plan.

Navigation

Spotlight

Research Information Letters – 1990

Document Number Title Publish Date
RIL–166 Emergency Core Coolant Bypass in a PWR 07/31/1990
RIL–165 Resolution of Issue, The Effectiveness of Upper Plenum Injection for Emergency Core Cooling 03/15/1990
RIL–164 Thermal-Hydraulic Data Base Relevant to Plants of the Babcock and Wilcox Lowered Loop Design 01/04/1990

To top of page

Page Last Reviewed/Updated Wednesday, June 10, 2020

Page Last Reviewed/Updated Wednesday, June 10, 2020