ENS 57936

v t e ENS Event
05:00 Sep 17, 2025
Title	Damaged Gauge
Event Description	The following information was provided by the Texas Department of State Health Services (the Department) via email: "On September 17, 2025, the Department received a report from the licensee stating that, during routine testing, the screw for the shutter operating arm on a Ronan SA-1-F37 nuclear gauge containing a 100 millicurie (original activity) cesium-137 source had broken. The shutter is stuck in the open position. Open is the normal operating position. The licensee stated they will contact a service provider to repair the gauge. "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. The licensee reported a service provider has been contacted to repair the gauge. "Additional information will be provided as it is received in accordance with SA-300." Texas Incident Number: 10230 Texas NMED Number: TX250049

ENS 57936 +/-
Where
Covestro Llc Baytown, Texas (NRC Region 4)
License number:	L01577
Organization:	Texas Dept Of State Health Services
Reporting

Agreement State
Time - Person (Reporting Time:+16.42 h0.684 days <br />0.0977 weeks <br />0.0225 months <br />)
Opened:	Art Tucker 21:25 Sep 17, 2025
NRC Officer:	Karen Cotton
Last Updated:	Sep 17, 2025
57936 - NRC Website
v • d • e

v t e Emergency Notification System
Covestro Llc with Agreement State
WEEKMONTHYEAR2025-09-17T05:00:00 [Table view]
[ENS list for Covestro Llc]

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