| | Site | License number | Start date | Title | Topic |
|---|
| ENS 58039 | University Of California - Los Angeles | 1335-19 | 12 November 2025 08:00:00 | Medical Event | Brachytherapy |
| ENS 58053 | The Regents Of University Of Ca | 1334-57 | 30 October 2025 08:00:00 | Medical Event | |
| ENS 58013 | Tetra Tech Bas, Inc. | 7773-19 | 29 October 2025 07:00:00 | Stolen Gauge | Moisture Density Gauge
Stolen |
| ENS 57999 | Tgr Geotechnical, Inc | 7196-30 | 21 October 2025 07:00:00 | Stolen Gauge | Moisture Density Gauge
Stolen |
| ENS 57953 | Ucla | 1335-19 | 24 September 2025 19:00:00 | Medical Event | Underdose |
| ENS 57903 | Nmg Geotechnical, Inc. | 6052-30 | 4 September 2025 16:30:00 | Stolen Gauge | Moisture Density Gauge
Stolen |
| ENS 57846 | Earth Strata Geotechnical Services, Inc. | 7612-33 | 1 August 2025 07:00:00 | Damaged Gauge | Moisture Density Gauge |
| ENS 57758 | Univ. Of California, Los Angeles | 1335-19 | 9 June 2025 07:00:00 | Medical Event | Brachytherapy
Underdose |
| ENS 57732 | Sequoia Consultants, Inc. | 7597-30 | 22 May 2025 18:00:00 | Stolen Gauge | Moisture Density Gauge
Stolen |
| ENS 57710 | Alta California Geotechnical, Inc. | 7824-33 | 14 May 2025 22:00:00 | Stolen Gauge | Moisture Density Gauge
Stolen |
| ENS 57675 | Ambessaw Consulting | 8357-19 | 21 April 2025 05:40:00 | Lost or Stolen Density Gauge | Moisture Density Gauge
Stolen
Troxler
Troxler Gauge |
| ENS 57668 | Cedars Sinai Medical Center | 0404-19 | 14 April 2025 07:00:00 | Medical Event | TheraSphere |
| ENS 57835 | Central Diagnostic Imaging Network | 6538 | 27 March 2025 07:00:00 | Lost Sources | Moisture Density Gauge |
| ENS 57662 | Hoag Memorial Hospital Presbyterian | 0272-30 | 26 March 2025 07:00:00 | Medical Event | Underdose |
| ENS 57608 | Stronghold Inspection | TX L06918 | 14 March 2025 09:00:00 | Crimped Source Guide Tube | |
| ENS 57612 | California State Univ Long Beach | 0217-19 | 14 March 2025 07:00:00 | Lost Tritium Exit Sign | Tritium Exit Sign
Moisture Density Gauge
Exit Sign |
| ENS 57584 | Keck Hospital Of Usc | 5592-19 | 27 February 2025 08:00:00 | Medical Event | TheraSphere |
| ENS 57571 | Hoag Hospital Irvine | 8034-30 | 25 February 2025 08:00:00 | Medical Event | |
| ENS 57566 | Mistras Group | 8120-15 | 21 February 2025 08:00:00 | Damaged Radiography Equipment | |
| ENS 57443 | Ikea | | 22 November 2024 08:00:00 | Lost Exit Signs | Moisture Density Gauge
Exit Sign |
| ENS 57392 | Sequoia Consultants Inc. | 7597-30 | 20 October 2024 10:30:00 | Damaged Moisture Density Gauge | Moisture Density Gauge
Moisture-Density Gauge |
| ENS 57355 | Leighton And Associates | 3109-30 | 30 September 2024 07:00:00 | Found Gauge | Moisture Density Gauge |
| ENS 57357 | Mistras Group | 8120-15 | 30 August 2024 15:45:00 | Radiography Camera Failure | |
| ENS 57301 | Nmg Geotechnical, Inc. | 6052-30 | 30 August 2024 07:00:00 | Agreement State - Stolen Moisture Density Gauges | Moisture Density Gauge
Stolen
Troxler |
| ENS 57269 | Giles Engineering Associates, Inc. | 4592-30 | 9 August 2024 07:00:00 | Lost/Stolen Portable Gauge | Moisture Density Gauge |
| ENS 57263 | Regents Of The Ucla | 1335-19 | 5 August 2024 22:15:00 | Medical Underdose | Underdose |
| ENS 57170 | Martinez Refining Company | 4886-48 | 4 June 2024 17:34:00 | Agreement State Report - Stuck Source | Overexposure |
| ENS 57094 | Converse Consultants (Redlands) | 8057-36 | 29 April 2024 07:00:00 | Lost and Recovered Moisture Density Gauge | Moisture Density Gauge
Troxler Moisture Density Gauge |
| ENS 57078 | Testing Engineers, Inc. | 3691-07 | 13 April 2024 07:00:00 | Agreement State - Stolen Gauge | Moisture Density Gauge
Stolen |
| ENS 57049 | University Of California San Francisco Medical Center | 1725-38 | 24 March 2024 07:00:00 | Y-90 Therapy Misadministration | |
| ENS 57040 | Cte Cal, Inc | 8327-01 | 20 March 2024 07:00:00 | Damaged Moisture Density Gauge | Moisture Density Gauge
Troxler Moisture Density Gauge |
| ENS 56940 | Cedars Sinai Medical Center | 0404-19 | 30 January 2024 22:50:00 | Agreement State - Y-90 Underdose | TheraSphere
Underdose |
| ENS 56932 | Trc Engineers Inc. | 2536-43 | 23 January 2024 06:00:00 | Stolen Moisture Density Gauge | Moisture Density Gauge
Stolen |
| ENS 56918 | Harrington Geotechnical Engineering, Inc. | 5657-30 | 8 January 2024 08:00:00 | Agreement State - Stolen Gauge | Moisture Density Gauge
Stolen |
| ENS 56908 | University Of California, San Fran. | CA-RML 1725-38 | 22 December 2023 08:00:00 | Agreement State - Contaminated Package | |
| ENS 56891 | La Dept. Of Public Works | 1533-19 | 14 December 2023 08:00:00 | Lost Troxler Gauge | Moisture Density Gauge
Troxler Moisture Density Gauge |
| ENS 56860 | City Of Hope | 0307-19 | 15 November 2023 08:00:00 | IODINE-131 Overdose | Overdose |
| ENS 56831 | Kaiser Permanente Med Care Program | 0372-19 | 2 November 2023 07:00:00 | Y-90 Underdose | TheraSphere
Underdose |
| ENS 56812 | Barnett Quality Control Services | 7732-37 | 24 October 2023 07:00:00 | Damaged Moisture Density Gauge | Moisture Density Gauge
Troxler Moisture Density Gauge |
| ENS 56744 | Tesla (Non-Licensee), San Rafael | GL - N/A | 13 September 2023 07:00:00 | Lost Generally Licensed Source | Moisture Density Gauge |
| ENS 56738 | A3Geo, Inc. | 7895-01 | 12 September 2023 21:45:00 | Stolen Moisture Density Gauge | Moisture Density Gauge
Stolen |
| ENS 56659 | Anbessaw Consulting, Inc. | 8357-19 | 4 August 2023 13:00:00 | Agreement State - Stolen MOISTURE-DENSITY Gauge | Moisture Density Gauge
Stolen |
| ENS 56655 | B. Hillebrandt Soils Testing, Inc. | 6680-1 | 1 August 2023 07:00:00 | Damaged Moisture Density Gauge | Moisture Density Gauge |
| ENS 56674 | Tesla | | 12 July 2023 07:00:00 | Lost Radioactive Source | Moisture Density Gauge |
| ENS 56581 | Pavement Engineering, Inc. | 8183-07 | 19 June 2023 08:00:00 | Stolen Moisture Density Gauge | Moisture Density Gauge
Stolen
Troxler |
| ENS 56472 | Industrial Nuclear Company | 2229 | 10 April 2023 07:00:00 | Shipment Delayed and Sources Held at Interim Location | Brachytherapy |
| ENS 56456 | Pei, Inc. | 8323-34 | 6 April 2023 02:00:00 | Stolen Nuclear Gauges | Moisture Density Gauge
Stolen
Troxler Moisture Density Gauge |
| ENS 56441 | Regal Cinemas Fresno | N/A | 29 March 2023 07:00:00 | Lost/Stolen Tritium Exit Sign | Tritium Exit Sign
Moisture Density Gauge
Stolen |
| ENS 56431 | Sa Recycling | | 16 March 2023 07:00:00 | Found Source | Moisture Density Gauge |
| ENS 56398 | Converse Consultants, Inc. (Redlands) | 8057-36 | 8 March 2023 18:00:00 | Damaged Troxler Gauge | Troxler Moisture Density Gauge |