Browse wiki
Jump to navigation
Jump to search
The following information was received fro … The following information was received from the State of Louisiana, Department of Environmental Quality, via facsimile:</br>Precision Energy Services abandoned two sources in Well Logging operations. The logging tool was initially stuck on December 2, 2005 and abandoned on December 7, 2005. A 20 Ci source of Americium-241 (Beryllium) and a 2 Ci source of Cs-137 were abandoned at a depth of 6197 Feet. All abandonment procedures were followed. Deflection devises and cement were filled to a depth of 5902 Feet.</br>Louisiana Event Report ID Number: LA 050010.</br>THIS MATERIAL EVENT CONTAINS A "CATEGORY 2" LEVEL OF RADIOACTIVE MATERIAL</br>Category 2 sources, if not safely managed or securely protected, could cause permanent injury to a person who handled them, or were otherwise in contact with them, for a short time (minutes to hours). It could possibly be fatal to be close to this amount of unshielded radioactive material for a period of hours to days. These sources are typically used in practices such as industrial gamma radiography, high dose rate brachytherapy and medium dose rate brachytherapy.</br>Although IAEA categorization of this event is typically based on device type, the staff has been made aware of the actual activity of the source, and after calculation determines that it is a Category 2 event.</br>Note: the value assigned by device type "Category 3" is different than the calculated value "Category 2rent than the calculated value "Category 2 +
06:00:00, 2 December 2005 +
42,302 +
11:21:00, 2 February 2006 +
06:00:00, 2 December 2005 +
The following information was received fro … The following information was received from the State of Louisiana, Department of Environmental Quality, via facsimile:</br>Precision Energy Services abandoned two sources in Well Logging operations. The logging tool was initially stuck on December 2, 2005 and abandoned on December 7, 2005. A 20 Ci source of Americium-241 (Beryllium) and a 2 Ci source of Cs-137 were abandoned at a depth of 6197 Feet. All abandonment procedures were followed. Deflection devises and cement were filled to a depth of 5902 Feet.</br>Louisiana Event Report ID Number: LA 050010.</br>THIS MATERIAL EVENT CONTAINS A "CATEGORY 2" LEVEL OF RADIOACTIVE MATERIAL</br>Category 2 sources, if not safely managed or securely protected, could cause permanent injury to a person who handled them, or were otherwise in contact with them, for a short time (minutes to hours). It could possibly be fatal to be close to this amount of unshielded radioactive material for a period of hours to days. These sources are typically used in practices such as industrial gamma radiography, high dose rate brachytherapy and medium dose rate brachytherapy.</br>Although IAEA categorization of this event is typically based on device type, the staff has been made aware of the actual activity of the source, and after calculation determines that it is a Category 2 event.</br>Note: the value assigned by device type "Category 3" is different than the calculated value "Category 2rent than the calculated value "Category 2 +
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>.
00:00:00, 2 February 2006 +
LA-4413-L01 +
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>.
23:36:07, 24 November 2018 +
11:21:00, 2 February 2006 +
62.223 d (1,493.35 hours, 8.889 weeks, 2.046 months) +
06:00:00, 2 December 2005 +
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.