USE OF NUCLEAR POWER PLANT RELEASED TRITIUM AS A GROUNDWATER TRACER

Tritium presents a natural radioactive isotope which can be used as a tracer in hydrology. This paper presents the usage of tritium in hydrogeological research of the Zagreb aquifer, which presents the country`s strategic water reserves and is protected by the Republic of Croatia. In the research ar...

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Main Authors: Jadranka Barešić, Jelena Parlov, Zoran Kovač, Andreja Sironić
Format: Article
Language:English
Published: Faculty of Mining, Geology and Petroleum Engineering 2020-01-01
Series:Rudarsko-geološko-naftni Zbornik
Subjects:
Online Access:https://hrcak.srce.hr/file/340524
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author Jadranka Barešić
Jelena Parlov
Zoran Kovač
Andreja Sironić
author_facet Jadranka Barešić
Jelena Parlov
Zoran Kovač
Andreja Sironić
author_sort Jadranka Barešić
collection DOAJ
description Tritium presents a natural radioactive isotope which can be used as a tracer in hydrology. This paper presents the usage of tritium in hydrogeological research of the Zagreb aquifer, which presents the country`s strategic water reserves and is protected by the Republic of Croatia. In the research area, higher tritium content in surface water and groundwater is the result of releasing coolant water from the Nuclear power plant Krško. Tritium content was measured in 13 piezometers and one pumping well, in the wider area of the Petruševec and Kosnica well fields. It has been shown that tritium from cooling water is much more pronounced than its natural seasonal variability, and it can be very useful as a tracer. Also, results showed that the intensity and delay of responses in the aquifer depend on their distance from the Sava River and piezometer depth. Furthermore, the results suggest that variable hydrologic conditions can generate rapid change in the groundwater flow direction and affect tritium transport through the aquifer.
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spelling doaj.art-f352bb9f46854bb98a819cdf88defd052024-04-15T16:04:30ZengFaculty of Mining, Geology and Petroleum EngineeringRudarsko-geološko-naftni Zbornik0353-45291849-04092020-01-01351253410.17794/rgn.2020.1.3USE OF NUCLEAR POWER PLANT RELEASED TRITIUM AS A GROUNDWATER TRACERJadranka Barešić0Jelena Parlov1Zoran Kovač2Andreja Sironić3Ruđer Bošković Institute, Bijenička 54, 10000 ZagrebUniversity of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, Pierottijeva 6, 10000 ZagrebUniversity of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, Pierottijeva 6, 10000 ZagrebRuđer Bošković Institute, Bijenička 54, 10000 ZagrebTritium presents a natural radioactive isotope which can be used as a tracer in hydrology. This paper presents the usage of tritium in hydrogeological research of the Zagreb aquifer, which presents the country`s strategic water reserves and is protected by the Republic of Croatia. In the research area, higher tritium content in surface water and groundwater is the result of releasing coolant water from the Nuclear power plant Krško. Tritium content was measured in 13 piezometers and one pumping well, in the wider area of the Petruševec and Kosnica well fields. It has been shown that tritium from cooling water is much more pronounced than its natural seasonal variability, and it can be very useful as a tracer. Also, results showed that the intensity and delay of responses in the aquifer depend on their distance from the Sava River and piezometer depth. Furthermore, the results suggest that variable hydrologic conditions can generate rapid change in the groundwater flow direction and affect tritium transport through the aquifer. https://hrcak.srce.hr/file/340524tritiumnuclear power planttracerZagreb aquifer
spellingShingle Jadranka Barešić
Jelena Parlov
Zoran Kovač
Andreja Sironić
USE OF NUCLEAR POWER PLANT RELEASED TRITIUM AS A GROUNDWATER TRACER
Rudarsko-geološko-naftni Zbornik
tritium
nuclear power plant
tracer
Zagreb aquifer
title USE OF NUCLEAR POWER PLANT RELEASED TRITIUM AS A GROUNDWATER TRACER
title_full USE OF NUCLEAR POWER PLANT RELEASED TRITIUM AS A GROUNDWATER TRACER
title_fullStr USE OF NUCLEAR POWER PLANT RELEASED TRITIUM AS A GROUNDWATER TRACER
title_full_unstemmed USE OF NUCLEAR POWER PLANT RELEASED TRITIUM AS A GROUNDWATER TRACER
title_short USE OF NUCLEAR POWER PLANT RELEASED TRITIUM AS A GROUNDWATER TRACER
title_sort use of nuclear power plant released tritium as a groundwater tracer
topic tritium
nuclear power plant
tracer
Zagreb aquifer
url https://hrcak.srce.hr/file/340524
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AT andrejasironic useofnuclearpowerplantreleasedtritiumasagroundwatertracer