ENS Event | |
|---|---|
17:19 Jan 22, 2020 | |
| Title | Gauge Shutter Stuck Open |
| Event Description | During biannual inventory/shutter check maintenance the licensee identified a gauge shutter stuck open on the 6A pebble mill cyclone underflow. The gauge is a Kay Ray Model #7050, Serial #1397 containing 1000 milllicurie of Cs 137. The issue is not a risk to personnel. The licensee will replace the gauge. |
| Where | |
|---|---|
| Tilden Mining Company Ishpeming, Michigan (NRC Region 3) | |
| License number: | 21-26748-01 |
| Organization: | Tilden Mining Company |
| Reporting | |
| 10 CFR 30.50(b)(2), Licensed Material Protection Equipment Failure | |
| Time - Person (Reporting Time:+-5 h-0.208 days <br />-0.0298 weeks <br />-0.00685 months <br />) | |
| Opened: | Lawrence Gray 12:19 Jan 22, 2020 |
| NRC Officer: | Thomas Kendzia |
| Last Updated: | Jan 22, 2020 |
| 54489 - NRC Website | |
Tilden Mining Company with 10 CFR 30.50(b)(2) | |
WEEKMONTHYEARENS 544892020-01-22T17:19:00022 January 2020 17:19:00
[Table view]10 CFR 30.50(b)(2) Gauge Shutter Stuck Open 2020-01-22T17:19:00 | |