Removal of SARS-CoV-2 viral markers through a water reclamation facility.
COVID-19
RT-qPCR
SARS-CoV-2 gene markers
wastewater reclamation
Journal
Water environment research : a research publication of the Water Environment Federation
ISSN: 1554-7531
Titre abrégé: Water Environ Res
Pays: United States
ID NLM: 9886167
Informations de publication
Date de publication:
Nov 2021
Nov 2021
Historique:
revised:
08
09
2021
received:
11
03
2021
accepted:
10
09
2021
pubmed:
17
9
2021
medline:
4
11
2021
entrez:
16
9
2021
Statut:
ppublish
Résumé
There have been multiple reports of COVID-19 virus, SARS-CoV-2 RNA presence in influent wastewater of water reclamation facilities (WRFs) across the world. In this study, the removal of SARS-CoV-2 RNA was investigated in a WRF by collecting samples from various stages relayed to hydraulic retention time (HRT) and analyzed for viral RNA (N1 and N2) gene markers and wastewater characteristics. SARS-CoV-2 RNA was detected in 28 out of 28 influent wastewater and primary effluent samples. Secondary effluent showed 4 out of 9 positive samples, and all tertiary and final effluent samples were below the detection limit for the viral markers. The reduction was significant (p value < 0.005, one-way analysis of variance [ANOVA] test) in secondary treatment, ranging from 1.4 to 2.0 log
Identifiants
pubmed: 34528319
doi: 10.1002/wer.1641
pmc: PMC8661921
doi:
Substances chimiques
Biomarkers
0
RNA, Viral
0
Waste Water
0
Water
059QF0KO0R
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
2819-2827Subventions
Organisme : CARES Act
Informations de copyright
© 2021 Water Environment Federation.
Références
J Environ Chem Eng. 2021 Feb;9(1):104870
pubmed: 33282675
Environ Sci Technol. 2017 Aug 1;51(15):8692-8700
pubmed: 28657725
Sci Total Environ. 2020 Nov 20;744:140911
pubmed: 32693284
Water Res. 2006 Jul;40(12):2427-35
pubmed: 16753197
Sci Total Environ. 2020 Aug 1;728:138764
pubmed: 32387778
Emerg Microbes Infect. 2020 Dec;9(1):991-993
pubmed: 32342724
Water Res. 2019 May 1;154:45-53
pubmed: 30771706
Sci Total Environ. 2021 Apr 15;765:142746
pubmed: 33092831
Water Environ Res. 2021 Nov;93(11):2819-2827
pubmed: 34528319
Lancet. 2020 Feb 22;395(10224):565-574
pubmed: 32007145
Lancet Gastroenterol Hepatol. 2020 May;5(5):434-435
pubmed: 32199469
Emerg Microbes Infect. 2020 Dec;9(1):221-236
pubmed: 31987001
N Engl J Med. 2020 Feb 20;382(8):727-733
pubmed: 31978945
Environ Sci Technol. 2016 May 17;50(10):5077-85
pubmed: 27111122
Viruses. 2012 Nov 12;4(11):3044-68
pubmed: 23202515
Environ Sci Technol. 2021 Mar 16;55(6):3514-3519
pubmed: 33656856
Process Biochem. 2006 Feb;41(2):299-304
pubmed: 32288591
Virol J. 2020 Oct 29;17(1):165
pubmed: 33121513
Int J Antimicrob Agents. 2020 Mar;55(3):105924
pubmed: 32081636
Environ Sci Technol Lett. 2015 Sep 8;2(9):245-249
pubmed: 26523283
Sci Total Environ. 2020 Nov 1;741:140445
pubmed: 32599407
Water Environ Res. 2020 Nov;92(11):1922-1934
pubmed: 32319709
Pathogens. 2021 Mar 14;10(3):
pubmed: 33799334
Environ Microbiol Rep. 2014 Aug;6(4):325-30
pubmed: 24992530
Sci Total Environ. 2021 Jun 10;772:145268
pubmed: 33556806
Int J Environ Res Public Health. 2020 Jan 06;17(1):
pubmed: 31935958
Environ Sci Technol. 2015 Mar 3;49(5):2815-22
pubmed: 25642587
Water Res. 2020 Aug 15;181:115942
pubmed: 32425251
Water Res. 2009 Apr;43(7):1893-8
pubmed: 19246070
Appl Environ Microbiol. 2020 Jan 21;86(3):
pubmed: 31732569
Sci Total Environ. 2020 Sep 20;736:139652
pubmed: 32464333
Environ Sci Technol. 2005 Oct 1;39(19):7345-56
pubmed: 16245801
Water Res X. 2021 Jan 1;10:100086
pubmed: 33398255
Sci Total Environ. 2020 Oct 1;737:140405
pubmed: 32783878
Sci Total Environ. 2020 Nov 15;743:140621
pubmed: 32758821
Process Saf Environ Prot. 2020 Nov;143:196-203
pubmed: 32834559
JAMA. 2020 May 12;323(18):1843-1844
pubmed: 32159775