Event Notification Report for August 28, 2025
U.S. Nuclear Regulatory Commission
Operations Center
EVENT REPORTS FOR
08/27/2025 - 08/28/2025
Agreement State
Event Number: 57882
Rep Org: Texas Dept of State Health Services
Licensee: Ketjen Limited Liability Company
Region: 4
City: Pasadena State: TX
County:
License #: G 01743
Agreement: Y
Docket:
NRC Notified By: Arthur L. Tucker
HQ OPS Officer: Brian P. Smith
Notification Date: 08/21/2025
Notification Time: 16:43 [ET]
Event Date: 08/21/2025
Event Time: 00:00 [CDT]
Last Update Date: 08/21/2025
Emergency Class: Non Emergency
10 CFR Section:
Agreement State
Person (Organization):
Dodson, Doug (R4DO)
NMSS_EVENTS_NOTIFICATION (EMAIL)
Event Text
AGREEMENT STATE REPORT - STUCK SHUTTER
The following report was received by the Texas Department of State Health Services (the Department) via email and phone:
"On August 21, 2025, the Department was notified by the licensee that the shutter on a Vega America Inc. SH-F1 nuclear gauge was found to be stuck in the open position during routine testing. Open is the normal position for the shutter. The licensee reported that there is no risk of additional radiation exposure to members of the general public or radiation workers due to this on/off mechanism failure. Additional information will be provided as it is received in accordance with SA-300."
Texas incident Number: 10218
Texas NMED Number: TX250038