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Joseph NT, Schwichtenberg T, Cao D, Jones GD, Rodowa AE, Barlaz MA, Charbonnet JA, Higgins CP, Field JA, Helbling DE. Target and Suspect Screening Integrated with Machine Learning to Discover Per- and Polyfluoroalkyl Substance Source Fingerprints. Environ Sci Technol 2023; 57:14351-14362. [PMID: 37696050 DOI: 10.1021/acs.est.3c03770] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/13/2023]
Abstract
This study elucidates per- and polyfluoroalkyl substance (PFAS) fingerprints for specific PFAS source types. Ninety-two samples were collected from aqueous film-forming foam impacted groundwater (AFFF-GW), landfill leachate, biosolids leachate, municipal wastewater treatment plant effluent (WWTP), and wastewater effluent from the pulp and paper and power generation industries. High-resolution mass spectrometry operated with electrospray ionization in negative mode was used to quantify up to 50 target PFASs and screen and semi-quantify up to 2,266 suspect PFASs in each sample. Machine learning classifiers were used to identify PFASs that were diagnostic of each source type. Four C5-C7 perfluoroalkyl acids and one suspect PFAS (trihydrogen-substituted fluoroethernonanoic acid) were diagnostic of AFFF-GW. Two target PFASs (5:3 and 6:2 fluorotelomer carboxylic acids) and two suspect PFASs (4:2 fluorotelomer-thia-acetic acid and N-methylperfluoropropane sulfonamido acetic acid) were diagnostic of landfill leachate. Biosolids leachates were best classified along with landfill leachates and N-methyl and N-ethyl perfluorooctane sulfonamido acetic acid assisted in that classification. WWTP, pulp and paper, and power generation samples contained few target PFASs, but fipronil (a fluorinated insecticide) was diagnostic of WWTP samples. Our results provide PFAS fingerprints for known sources and identify target and suspect PFASs that can be used for source allocation.
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Affiliation(s)
- Nayantara T Joseph
- School of Civil and Environmental Engineering, Cornell University, Ithaca, New York 14853, United States
| | - Trever Schwichtenberg
- Chemistry Department, Oregon State University, Corvallis, Oregon 97331, United States
| | - Dunping Cao
- Chemistry Department, Oregon State University, Corvallis, Oregon 97331, United States
| | - Gerrad D Jones
- Department of Biological & Ecological Engineering, Oregon State University, Corvallis, Oregon 97331, United States
| | - Alix E Rodowa
- National Institutes of Standards and Technology, Gaithersburg, Maryland 20899, United States
| | - Morton A Barlaz
- Department of Civil, Construction, and Environmental Engineering, North Carolina State University, Raleigh, North Carolina 27695, United States
| | - Joseph A Charbonnet
- Department of Civil, Construction, and Environmental Engineering, Iowa State University, Ames, Iowa 50011, United States
- Department of Civil and Environmental Engineering, Colorado School of Mines, Golden, Colorado 80401, United States
| | - Christopher P Higgins
- Department of Civil and Environmental Engineering, Colorado School of Mines, Golden, Colorado 80401, United States
| | - Jennifer A Field
- Department of Environmental and Molecular Toxicology, Oregon State University, Corvallis, Oregon 97331, United States
| | - Damian E Helbling
- School of Civil and Environmental Engineering, Cornell University, Ithaca, New York 14853, United States
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Topić Popović N, Čižmek L, Babić S, Strunjak-Perović I, Čož-Rakovac R. Fish liver damage related to the wastewater treatment plant effluents. Environ Sci Pollut Res Int 2023; 30:48739-48768. [PMID: 36869954 PMCID: PMC9985104 DOI: 10.1007/s11356-023-26187-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/17/2022] [Accepted: 02/24/2023] [Indexed: 04/16/2023]
Abstract
Wastewater treatment plants (WWTPs) continuously release a complex mixture of municipal, hospital, industrial, and runoff chemicals into the aquatic environment. These contaminants are both legacy contaminants and emerging-concern contaminants, affecting all tissues in a fish body, particularly the liver. The fish liver is the principal detoxifying organ and effects of consistent pollutant exposure can be evident on its cellular and tissue level. The objective of this paper is thus to provide an in-depth analysis of the WWTP contaminants' impact on the fish liver structure, physiology, and metabolism. The paper also gives an overview of the fish liver biotransformation enzymes, antioxidant enzymes, and non-enzymatic antioxidants, their role in metabolizing xenobiotic compounds and coping with oxidative damage. Emphasis has been placed on highlighting the vulnerability of fish to xenobiotic compounds, and on biomonitoring of exposed fish, generally involving observation of biomarkers in caged or native fish. Furthermore, the paper systematically assesses the most common contaminants with the potential to affect fish liver tissue.
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Affiliation(s)
- Natalija Topić Popović
- Laboratory for Aquaculture Biotechnology, Ruđer Bošković Institute, Bijenička 54, Zagreb, Croatia.
- Centre of Excellence for Marine Bioprospecting-BioProCro, Ruđer Bošković Institute, Zagreb, Croatia.
| | - Lara Čižmek
- Laboratory for Aquaculture Biotechnology, Ruđer Bošković Institute, Bijenička 54, Zagreb, Croatia
- Centre of Excellence for Marine Bioprospecting-BioProCro, Ruđer Bošković Institute, Zagreb, Croatia
| | - Sanja Babić
- Laboratory for Aquaculture Biotechnology, Ruđer Bošković Institute, Bijenička 54, Zagreb, Croatia
- Centre of Excellence for Marine Bioprospecting-BioProCro, Ruđer Bošković Institute, Zagreb, Croatia
| | - Ivančica Strunjak-Perović
- Laboratory for Aquaculture Biotechnology, Ruđer Bošković Institute, Bijenička 54, Zagreb, Croatia
- Centre of Excellence for Marine Bioprospecting-BioProCro, Ruđer Bošković Institute, Zagreb, Croatia
| | - Rozelindra Čož-Rakovac
- Laboratory for Aquaculture Biotechnology, Ruđer Bošković Institute, Bijenička 54, Zagreb, Croatia
- Centre of Excellence for Marine Bioprospecting-BioProCro, Ruđer Bošković Institute, Zagreb, Croatia
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Carvalho AR, Pérez-Pereira AI, Couto CMC, Tiritan ME, Ribeiro CMR. Assessment of effluents quality through ecotoxicological assays: evaluation of three wastewater treatment plants with different technologies. Environ Sci Pollut Res Int 2022; 29:963-976. [PMID: 34345989 DOI: 10.1007/s11356-021-15671-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/19/2021] [Accepted: 07/21/2021] [Indexed: 06/13/2023]
Abstract
The water quality of the effluents is mainly focused on physicochemical and microbiological parameters. However, the ecotoxicological assessments are crucial to ensure an effective water quality of the effluents. This work aims to assess the ecotoxicity of effluents originated from WWTPs with different wastewater treatment technologies. For that, effluent samples from three WWTPs with different treatment processes were seasonally collected. Physicochemical parameters were determined, the toxicity towards daphnia, protozoan, and microalgae organisms was evaluated, and data correlated. Toxicity assays showed different susceptibility of the organisms to the effluents and that toxicity is dependent on the season and wastewater treatment technology. No toxicity was observed to daphnia in winter and spring, but ~100% of mortality was observed in effluent from WWTP A in summer. Growth inhibition was observed for both protozoan and microalgae for all effluents and in all seasons with highest values in spring in WWTP C (~80%) for the protozoan while the highest microalgae growth inhibition percentage was observed for WWTP B in both spring (~80%) and summer (~80%). These results show that effluents might have negative impacts into their receiving water systems and highlight that a global assessment of effluent quality should include ecotoxicological assays to complement physicochemical and microbiological data for an operative environmental management of wastewater treatment plants.
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Affiliation(s)
- Ana Rita Carvalho
- CESPU, Instituto de Investigação e Formação Avançada em Ciências e Tecnologias da Saúde, Rua Central de Gandra, 1317, 4585-116, Gandra, PRD, Portugal
| | - Ariana Isabel Pérez-Pereira
- CESPU, Instituto de Investigação e Formação Avançada em Ciências e Tecnologias da Saúde, Rua Central de Gandra, 1317, 4585-116, Gandra, PRD, Portugal
- TOXRUN - Toxicology Research Unit, University Institute of Health Sciences, CESPU, CRL, 4585-116, Gandra, Portugal
| | - Cristina Maria Cavadas Couto
- CESPU, Instituto de Investigação e Formação Avançada em Ciências e Tecnologias da Saúde, Rua Central de Gandra, 1317, 4585-116, Gandra, PRD, Portugal
- TOXRUN - Toxicology Research Unit, University Institute of Health Sciences, CESPU, CRL, 4585-116, Gandra, Portugal
- LAQV/REQUIMTE, Departamento de Ciências Químicas, Laboratório de Química Aplicada, Faculdade de Farmácia, Universidade do Porto, Rua de Jorge Viterbo Ferreira, 228, 4050-313, Porto, Portugal
| | - Maria Elizabeth Tiritan
- CESPU, Instituto de Investigação e Formação Avançada em Ciências e Tecnologias da Saúde, Rua Central de Gandra, 1317, 4585-116, Gandra, PRD, Portugal
- TOXRUN - Toxicology Research Unit, University Institute of Health Sciences, CESPU, CRL, 4585-116, Gandra, Portugal
- Centro Interdisciplinar de Investigação Marinha e Ambiental (CIIMAR/CIMAR), Universidade do Porto, Edifício do Terminal de Cruzeiros do Porto de Leixões, Av. General Norton de Matos s/n, 4050-208, Matosinhos, Portugal
- Laboratório de Química Orgânica e Farmacêutica, Departamento de Ciências Químicas, Faculdade de Farmácia, Universidade do Porto, Rua de Jorge Viterbo Ferreira, 228, 4050-313, Porto, Portugal
| | - Cláudia Maria Rosa Ribeiro
- CESPU, Instituto de Investigação e Formação Avançada em Ciências e Tecnologias da Saúde, Rua Central de Gandra, 1317, 4585-116, Gandra, PRD, Portugal.
- TOXRUN - Toxicology Research Unit, University Institute of Health Sciences, CESPU, CRL, 4585-116, Gandra, Portugal.
- Centro Interdisciplinar de Investigação Marinha e Ambiental (CIIMAR/CIMAR), Universidade do Porto, Edifício do Terminal de Cruzeiros do Porto de Leixões, Av. General Norton de Matos s/n, 4050-208, Matosinhos, Portugal.
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Liang H, Gong J, Zhou K, Deng L, Chen J, Guo L, Jiang M, Lin J, Tang H, Liu X. Removal efficiencies and risk assessment of endocrine-disrupting chemicals at two wastewater treatment plants in South China. Ecotoxicol Environ Saf 2021; 225:112758. [PMID: 34507038 DOI: 10.1016/j.ecoenv.2021.112758] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/08/2021] [Revised: 08/26/2021] [Accepted: 09/03/2021] [Indexed: 05/25/2023]
Abstract
Endocrine-disrupting chemicals (EDCs) in the effluent from wastewater treatment plants (WWTPs) are an important pollutant sources of the aquatic system. In this study, the removal efficiencies of eight typical EDCs at two domestic WWTPs in Dongguan City, China, are reported based on instrumental analysis and bioassay results. Bioactivities, including steroidogenesis-disrupting effects, estrogen receptor (ER)-binding activity, and aryl hydrocarbon receptor (AhR)-binding activity were evaluated using the H295R, MVLN, and H4IIE cell bioassays, respectively. The potential environmental risks of these residual EDCs were also evaluated. The results of instrumental analysis showed that nonylphenol was the major chemical type present among the eight tested EDCs. Meanwhile, concentrations of estrogen compounds including estrone, 17β-estradiol (E2), estriol, 17α-ethinyl estradiol, and diethylstilbestrol were relatively low. The removal rates of all eight EDCs were relatively high. Although the chemical analysis indicated high removal efficiency, the bioassay results showed that steroidogenesis-disrupting effects as well as ER-binding and AhR-binding activities remained, with E2-equivalent values of effluent samples ranging from 0.16 to 0.9 ng·L-1, and 2,3,7,8-tetrachlorodibenzo-p-dioxin-equivalent values ranging from 0.61 to 4.09 ng L-1. Principal component analysis combined with regression analysis suggests that the chemicals analyzed in this study were partly responsible for these ER and AhR activities. Ecological risk assessment of the residual EDCs showed that estrone was the most hazardous chemical among the eight EDCs tested, with a risk quotient of 1.44-5.50. Overall, this study suggests that, despite high apparent removal efficiencies of typical EDCs, their bioactivities and potential ecological risks cannot be ignored.
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Affiliation(s)
- Hairong Liang
- Dongguan Key Laboratory of Environmental Medicine, School of Public Health, Guangdong Medical University, Guangdong 523808, China
| | - Jian Gong
- School of Environmental Science and Engineering, Guangzhou University, Guangzhou, 510006, China
| | - Kairu Zhou
- School of Public Administration, South China University of Technology, Guangzhou, Guangdong 510641, China
| | - Langjing Deng
- Dongguan Key Laboratory of Environmental Medicine, School of Public Health, Guangdong Medical University, Guangdong 523808, China
| | - Jiaxin Chen
- Dongguan Key Laboratory of Environmental Medicine, School of Public Health, Guangdong Medical University, Guangdong 523808, China
| | - Lihao Guo
- Dongguan Key Laboratory of Environmental Medicine, School of Public Health, Guangdong Medical University, Guangdong 523808, China
| | - Mengzhu Jiang
- Dongguan Key Laboratory of Environmental Medicine, School of Public Health, Guangdong Medical University, Guangdong 523808, China
| | - Juntong Lin
- Dongguan Key Laboratory of Environmental Medicine, School of Public Health, Guangdong Medical University, Guangdong 523808, China
| | - Huanwen Tang
- Dongguan Key Laboratory of Environmental Medicine, School of Public Health, Guangdong Medical University, Guangdong 523808, China
| | - Xiaoshan Liu
- Dongguan Key Laboratory of Environmental Medicine, School of Public Health, Guangdong Medical University, Guangdong 523808, China.
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Bezerra AP, Santos AO, Abrantes-coutinho VE, Silva Filho ED, Soares JM, Castro SS, Oliveira TM. Theoretical and experimental findings regarding the electroanalysis of dienestrol in natural waters using a silver nanoparticles/single-walled carbon nanotubes-based amperometric sensor. J Electroanal Chem (Lausanne) 2021; 880:114821. [DOI: 10.1016/j.jelechem.2020.114821] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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Franco ME, Stroski KM, Sims JL, Burket SR, Ashcroft C, Luers M, Brooks BW, Lavado R. Plasma Vitellogenin Reveals Potential Seasonal Estrogenicity in Fish from On-Site Wastewater Treatment Systems in Semi-Arid Streams Influenced by Snowmelt. Bull Environ Contam Toxicol 2020; 105:692-698. [PMID: 33040230 DOI: 10.1007/s00128-020-03021-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/22/2020] [Accepted: 10/06/2020] [Indexed: 06/11/2023]
Abstract
Effluents from on-site wastewater treatment systems can influence surface water quality, particularly when infrastructure is aging, malfunctioning, and improperly installed. Municipal wastewater often contains chemical compounds that can lead to adverse biological effects, such as reproductive impairment, in organisms that are chronically exposed. A significant number of these compounds are endocrine-disrupting chemicals. Water quality influences of on-site systems are poorly studied in semi-arid regions where instream flows are seasonally dependent on snowmelt, and when instream dilution of wastewater effluents is minimal during other times of the year. Here we examined surface water estrogenicity in low order tributaries of two unique semi-arid streams with on-site wastewater treatment systems, for which seasonal instream flow fluctuations occur in Park City, UT, USA. Water samples were collected from a total of five locations along two lotic systems downstream from active on-site treatment systems. Samples were extracted for targeted chemical analyses and to perform in vivo and in vitro bioassays with juvenile rainbow trout. Estrogenic activity was measured by quantifying the concentration and expression of vitellogenin (VTG) in plasma and liver, respectively. Plasma VTG presented elevated levels in fish exposed to water samples collected at the two sites in close proximity to on-site systems and during seasons with low stream discharge, though the levels observed did not suggest severe endocrine disruption. However, long-term exposure to these surface water could compromise the fish populations. While the sensitivity of in vitro bioassays was low and targeted chemical analyses did not identify causative compounds, the use of complementary lines of evidence (e.g., in vivo biological models) was advantageous in identifying estrogenic activity in waters influenced by effluents from on-site wastewater systems.
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Affiliation(s)
- Marco E Franco
- Department of Environmental Science and Center for Reservoir and Aquatic Systems Research, Baylor University, One Bear Place #97266, Waco, Texas, 76798, USA
| | - Kevin M Stroski
- Department of Environmental Science and Center for Reservoir and Aquatic Systems Research, Baylor University, One Bear Place #97266, Waco, Texas, 76798, USA
| | - Jaylen L Sims
- Department of Environmental Science and Center for Reservoir and Aquatic Systems Research, Baylor University, One Bear Place #97266, Waco, Texas, 76798, USA
| | - S Rebekah Burket
- Department of Environmental Science and Center for Reservoir and Aquatic Systems Research, Baylor University, One Bear Place #97266, Waco, Texas, 76798, USA
| | - Craig Ashcroft
- Carollo Engineers, Inc. Midvale, Midvale, UT, 84047, USA
| | - Michael Luers
- Snyderville Basin Water Reclamation District, Park City, UT, 84098, USA
| | - Bryan W Brooks
- Department of Environmental Science and Center for Reservoir and Aquatic Systems Research, Baylor University, One Bear Place #97266, Waco, Texas, 76798, USA
- School of Environment, Jinan University, Guangzhou, China
| | - Ramon Lavado
- Department of Environmental Science and Center for Reservoir and Aquatic Systems Research, Baylor University, One Bear Place #97266, Waco, Texas, 76798, USA.
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