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Trouvez ici toutes les informations sur le coronavirus COVID-19, ainsi que sur ses symptômes, sa transmission, et les bons gestes pour assurer sa protection et celle de ses proches.
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This report 43 presents the results of SARS-CoV-2 contamination of wastewater at the entrance of 13 wastewater treatment plants (WWTPs) during the second week of 2021....
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This report 42 presents the results of SARS-CoV-2 contamination of wastewater at the entrance of 11 wastewater
treatment plants (WWTPs) at the beginning of the second week of 2021...
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This report 41 presents the results of SARS-CoV-2 contamination of wastewater at the entrance of the 13
wastewater treatment plants (WWTPs) during the second week of 2021. During the week 02, SARS-CoV-2 RNA fluxes in sewage treatment plants were high and of the same order as
those observed in the last three weeks, indicating a still high prevalence of the virus in sewage at national and
regional level.
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This report 40 presents the results of SARS-CoV-2 contamination of wastewater at the entrance of the 11
wastewater treatment plants (WWTPs) at the beginning of the second week of 2021.
At the beginning of week 02, SARS-CoV-2 RNA fluxes in sewage treatment plants were high and of the same
order as those observed in the last three weeks, indicating a still high prevalence of the virus in sewage at national
and regional level.
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This report 39 presents the results of SARS-CoV-2 contamination of wastewater at the entrance of the 13
wastewater treatment plants (WWTPs) during the first week of 2021. Two sampling dates were performed during
this week, excepted for Hespérange, Boevange-sur-Attert and Echternach, where only one sample was collected.
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This report 38 presents the results of SARS-CoV-2 contamination of wastewater at the entrance of 11 wastewater
treatment plants (WWTPs) at the beginning of the first week of 2021. No data are available for Hespérange and
Boevange-sur-Attert.
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Exigences épuratoires minimales relatives à la protection des eaux de surface et des eaux souterraines au Luxembourg Publication décembre 2020 Le présent guide illustre les exigences et prescriptions minimales relatives à la protection des eaux de surface et des eaux souterraines, ...
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This report 37 presents the results of SARS-CoV-2 contamination of wastewater at the entrance of 9 wastewater
treatment plants (WWTPs) during week 53. One sampling date was analysed per WWTP. No data are available for the three SIDEST WWTPs and for Hespérange.
During week 53,...
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This report 36 presents the results of SARS-CoV-2 contamination of wastewater at the entrance to 13 wastewater
treatment plants (WWTPs) during the week 52. One sampling date was analysed per WWTP.
During week 52,...
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La réception du laboratoire sera fermée à partir du 21 décembre 2020 et de nouveau ouverte au public à partir du 04 janvier 2021.
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This report 34 presents the results of SARS-CoV-2 contamination of wastewater at the entrance to 11 wastewater treatment plants (WWTPs) at the mid-week 51. The level of contamination is in all point comparable...
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Diese Planungshilfe erläutert die Bau- und Bewirtschaftungsvorschriften des Wasserwirtschaftsamtes bezüglich landwirtschaftlicher Infrastrukturen und richtet sich in erster Linie an Landwirte, Planungsbüros für landwirtschaftliche Bauten, Landwirtschaftsberater und Bauunternehmen. ...
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This report 33 presents the results of SARS-CoV-2 contamination of wastewater at the entrance to 11 wastewater
treatment plants (WWTPs) at the beginning of the week 51. The level of contamination is very comparable to
this observed the previous week and remains for all the treatment plants analysed at high SARS CoV-2 flux
values, indicating a high prevalence of the virus in the wastewater, still higher than in the first wave.
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This report 32 presents the results of SARS-CoV-2 contamination of wastewater at the entrance to 13 wastewater
treatment plants (WWTPs) obtained during week 50. Two separate sampling dates were analysed, with the
exception of the Hespérange and Boevange-sur-Attert treatment plants.
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This report 31 presents the results of SARS-CoV-2 contamination of wastewater at the entrance to 13 wastewater
treatment plants (WWTPs) at the beginning of the week 50. The level of contamination is very comparable to
this observed the previous week and remains for all the treatment plants...
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This report 30 presents the results of SARS-CoV-2 contamination of wastewater at the entrance to 13 wastewater
treatment plants (WWTPs) obtained during week 49. Two separate sampling dates were analysed, with the
exception of the Hespérange and Boevange-sur-Attert treatment plants.
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This report 29 presents the results of SARS-CoV-2 contamination of wastewater at the inlet of 13 wastewater
treatment plants (WWTPs) obtained at the beginning of the week 49. The SARS-CoV-2 RNA fluxes in the
wastewater treatment plants remain high and comparable to those observed during the previous week
48 at the national and regional scale.
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This report 28 presents the results of SARS-CoV-2 contamination of wastewater at the inlet of 13 wastewater
treatment plants (WWTPs) obtained during the week 48. Three distinct sampling dates were analysed, excepted
for the Hespérange and Boevange-sur-Attert wastewater treatment plants.
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This report 27 presents the results of SARS-CoV-2 contamination of wastewater at the inlet of 11 wastewater
treatment plants (WWTPs) obtained at the beginning of the week 48 (Monday). The SARS-CoV-2 RNA flux in
the wastewater treatment plants remains high and very comparable to this observed during week 47 at
the national scale.
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This report 26 presents the results of SARS-CoV-2 contamination of wastewater at the inlet of all wastewater
treatment plants (WWTPs) for week 47. Two separate sampling days, Tuesday and Thursday, were analysed
during this week, with eleven and thirteen wastewater samples respectively. Most of the WWTPs were therefore
analysed twice, with the exception...
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This report 25 presents the results of SARS-CoV-2 contamination of wastewater at the inlet of 11 wastewater treatment plants (WWTPs) obtained during the beginning of week 47. The SARS-CoV-2 RNA fluxes...
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This report 24 presents the results of SARS-CoV-2 contamination of wastewater at the inlet of wastewater treatment plants (WWTPs) obtained during the week 46, where eleven wastewater samples were analysed three times and the two others once.
During week 46...
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Faisant suite à la prolifération de cyanobactéries, appelées « algues bleues » dans le langage courant, dans le lac de la Haute-Sûre qui a été accompagnée de la présence de concentrations élevées de toxines produites par ces cyanobactéries, l’Administration de la gestion de ...
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This document 21 presents the results of SARS-CoV-2 contamination of wastewater at the inlet of wastewater treatment plants (WWTPs) for week 45. Three separate sampling days, Monday, Wednesday and Friday, were analysed ...
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The present document 20 reports the results about the SARS-CoV-2 contamination of wastewater at the inlet of the wastewater treatment plants (WWTP) at the middle of the week 45. On Wednesday, eleven separate WWTPs have been sampled...
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The present document 19 reports the results about the SARS-CoV-2 contamination of wastewater at the inlet of the wastewater treatment plants (WWTP) at the beginning of the week 45. On Monday, eight separate WWTPs have been sampled.At the beginning of week ...
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The present report 18 incorporates the results about the contamination of wastewater at the inlet of the wastewater treatment plants (WWTP) during week 44. During this week, the major WWTPs have been sampled twice in order to a finer picture of ...
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The present report 16 describes the contamination of wastewater at the inlet of the seven largest wastewater treatment plants over 24 hours (from October 26th 6 am to October 27th 6 am).The level of contamination extrapolated at the national level shows ...
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De l’Atlantique au Luxembourg, le saumon et l’anguille pourraient repeupler nos rivières dans un futur proche La journée mondiale de la migration des poissons qui a lieu le 24 octobre 2020 sous le slogan « Connecter les poissons, les rivières et les ...
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En date du 8 octobre 2020, la ministre de l’Environnement, du Climat et du Développement durable a signé la nouvelle circulaire N° 3774, laquelle recueille les dispositions actualisées relatives aux demandes de prise en charge suite à la révision de la loi ...
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En date du 14 octobre 2020, 19 nouveaux règlements grand-ducaux portant création de zones de protection de captages d’eau souterraine ont été publiés au Journal officiel du Grand-Duché de Luxembourg. ...
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Sous l’effet de l’évolution démographique et du changement climatique, la ressource en eau nationale se trouve soumise à des pressions importantes. Essentielle à la vie et intimement liée au développement socio-économique, l’eau est une responsabilité partagée et il convient d’adopter une ...
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Communiqué de presse 27 septembre 2020 Communiqué par : Ministère de l’Environnement, du Climat et du Développement durable / Administration de la gestion de l’eau Journée mondiale des rivières Chacun a un rôle à jouer pour redonner vie aux ...
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Communiqué de presse (21.09.20) Présence d’algues bleues dans les eaux de baignade luxembourgeoises: Aggravation de la situation au Lac de la Haute-Sûre et au Lac de Weiswampach Les mesures effectuées sur le terrain ainsi que les analyses de l’eau ...
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Communiqué de presse (11.09.20) Présence d’algues bleues dans les eaux de baignade luxembourgeoises: Aggravation de la situation aux étangs de Remerschen Suite aux dernières analyses effectuées dans le contexte de la surveillance des eaux de baignade, l’Administration de ...
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Les très fortes précipitations en décembre 2017 et janvier 2018 ont engendré une augmentation rapide générale des débits de sources qui sont passées ...
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Communiqué de presse (24.08.2020) - Dans le cadre de la surveillance régulière de la qualité des eaux de baignade une prolifération importante de cyanobactéries, appelées « algues bleues » dans le langage courant...
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Les déficits des précipitations atmosphériques dans la première moitié de l’année 2020, ainsi que pendant les précédentes périodes hivernales, ont influencé le régime hydrologique des cours d’eau et des eaux souterraines. Pour ...
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