Browse wiki
Jump to navigation
Jump to search
The following information was provided by … The following information was provided by the South Carolina Department of Environmental Services (the Department) via phone and email:</br>The licensee informed the Department via email on July 3, 2025, (a phone notification was not made to the Department), that two fixed gauging devices were disabled or failed to function as designed. The licensee reported that a 2 curie cesium-137 Kay-Ray/Sensall Inc. model number: 7700Y-1000, serial number: S95K1307 was stuck in the open position (exposed), and a 100 millicurie Cs-137 Texas Nuclear model number: 570-571157C, serial number: B2988 is stuck in a partially open position (exposed). Both of the devices are attached to a process vessel.</br>The licensee also informed the Department that a 100 millicurie Cs-137 Texas Nuclear model number: 570-571157C, serial number: B2987 has a visible crack in the source housing and is attached to a process vessel. </br>The licensee performed ambient dose rate surveys and reported results similar to the Sealed Source and Device Registry (SSDR) certificates.</br>The licensee did not report any overexposures or ongoing health/safety concerns.</br>This event is still under investigation by the Department.</br>South Carolina Event Number: TBDpartment.
South Carolina Event Number: TBD +
04:00:00, 10 June 2025 +
57,802 +
12:55:00, 7 July 2025 +
04:00:00, 10 June 2025 +
The following information was provided by … The following information was provided by the South Carolina Department of Environmental Services (the Department) via phone and email:</br>The licensee informed the Department via email on July 3, 2025, (a phone notification was not made to the Department), that two fixed gauging devices were disabled or failed to function as designed. The licensee reported that a 2 curie cesium-137 Kay-Ray/Sensall Inc. model number: 7700Y-1000, serial number: S95K1307 was stuck in the open position (exposed), and a 100 millicurie Cs-137 Texas Nuclear model number: 570-571157C, serial number: B2988 is stuck in a partially open position (exposed). Both of the devices are attached to a process vessel.</br>The licensee also informed the Department that a 100 millicurie Cs-137 Texas Nuclear model number: 570-571157C, serial number: B2987 has a visible crack in the source housing and is attached to a process vessel. </br>The licensee performed ambient dose rate surveys and reported results similar to the Sealed Source and Device Registry (SSDR) certificates.</br>The licensee did not report any overexposures or ongoing health/safety concerns.</br>This event is still under investigation by the Department.</br>South Carolina Event Number: TBDpartment.
South Carolina Event Number: TBD +
Has query"Has query" is a predefined property that represents meta information (in form of a <a rel="nofollow" class="external text" href="https://www.semantic-mediawiki.org/wiki/Subobject">subobject</a>) about individual queries and is provided by <a rel="nofollow" class="external text" href="https://www.semantic-mediawiki.org/wiki/Help:Special_properties">Semantic MediaWiki</a>.
Cesium-137 + and Cs-137 +
00:00:00, 7 July 2025 +
080 +
Modification date"Modification date" is a predefined property that corresponds to the date of the last modification of a subject and is provided by <a rel="nofollow" class="external text" href="https://www.semantic-mediawiki.org/wiki/Help:Special_properties">Semantic MediaWiki</a>.
11:20:03, 15 July 2025 +
12:55:00, 7 July 2025 +
27.372 d (656.92 hours, 3.91 weeks, 0.9 months) +
04:00:00, 10 June 2025 +
South Carolina + and Texas +
URL"URL" is a <a href="/Special:Types/URL" title="Special:Types/URL">type</a> and predefined property provided by <a rel="nofollow" class="external text" href="https://www.semantic-mediawiki.org/wiki/Help:Special_properties">Semantic MediaWiki</a> to represent URI/URL values.