Occurrence, sources, and fate of trichloroacetic acid in Swiss waters
The occurrence, sources, and fate of trichloroacetic acid (TCA) has been investigated in surface waters, ground waters, drinking waters, wastewaters, and rainwater in Switzerland. The concentrations found in surface waters varied between less than 27 ng/L (limit of quantification) and 340 ng/L, wher...
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| Veröffentlicht in: | Environmental toxicology and chemistry 1996-09, Vol.15 (9), p.1470-1478 |
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| container_title | Environmental toxicology and chemistry |
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| creator | Muller, S.R. (Swiss Federal Institute for Environmental Science and Technology, Dubendorf, Switzerland.) Zweifel, H.R Kinnison, D.J Jacobsen, J.A Meier, M.A Ulrich, M.M Schwarzenbach, R.P |
| description | The occurrence, sources, and fate of trichloroacetic acid (TCA) has been investigated in surface waters, ground waters, drinking waters, wastewaters, and rainwater in Switzerland. The concentrations found in surface waters varied between less than 27 ng/L (limit of quantification) and 340 ng/L, whereas the concentrations in ground water were always below 27 ng/L. It was found that the main sources of TCA in surface waters were the effluents of wastewater treatment plants (average concentration, 430 ng/L; range, 40-1060 ng/L). The average TCA concentration in rainwater was 300 ng/L range, ( 27-900 ng/L). A dynamic mathematical model revealed that TCA is not significantly degraded in a lake (half-life 230 d). A detailed mass balance in the catchment area of a small lake (Greifensee) and a very rough mass balance over Switzerland indicate that rain is the major source of TCA in Switzerland ( 90%), but they also show that about 60 to 80% of the TCA deposited by rain is eliminated, most probably in the soil |
| doi_str_mv | 10.1002/etc.5620150907 |
| format | Article |
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(Swiss Federal Institute for Environmental Science and Technology, Dubendorf, Switzerland.) ; Zweifel, H.R ; Kinnison, D.J ; Jacobsen, J.A ; Meier, M.A ; Ulrich, M.M ; Schwarzenbach, R.P</creator><creatorcontrib>Muller, S.R. (Swiss Federal Institute for Environmental Science and Technology, Dubendorf, Switzerland.) ; Zweifel, H.R ; Kinnison, D.J ; Jacobsen, J.A ; Meier, M.A ; Ulrich, M.M ; Schwarzenbach, R.P</creatorcontrib><description>The occurrence, sources, and fate of trichloroacetic acid (TCA) has been investigated in surface waters, ground waters, drinking waters, wastewaters, and rainwater in Switzerland. The concentrations found in surface waters varied between less than 27 ng/L (limit of quantification) and 340 ng/L, whereas the concentrations in ground water were always below 27 ng/L. It was found that the main sources of TCA in surface waters were the effluents of wastewater treatment plants (average concentration, 430 ng/L; range, 40-1060 ng/L). The average TCA concentration in rainwater was 300 ng/L range, ( 27-900 ng/L). A dynamic mathematical model revealed that TCA is not significantly degraded in a lake (half-life 230 d). A detailed mass balance in the catchment area of a small lake (Greifensee) and a very rough mass balance over Switzerland indicate that rain is the major source of TCA in Switzerland ( 90%), but they also show that about 60 to 80% of the TCA deposited by rain is eliminated, most probably in the soil</description><identifier>ISSN: 0730-7268</identifier><identifier>EISSN: 1552-8618</identifier><identifier>DOI: 10.1002/etc.5620150907</identifier><identifier>CODEN: ETOCDK</identifier><language>eng</language><publisher>Hoboken: Wiley Periodicals, Inc</publisher><subject>AGUA POTABLE ; AGUA SUPERFICIAL ; AGUAS RESIDUALES ; AGUAS SUBTERRANEAS ; Applied sciences ; Biological and physicochemical phenomena ; CALIDAD DEL AGUA ; CONTAMINANTES ; EAU POTABLE ; EAU SOUTERRAINE ; EAU SUPERFICIELLE ; EAU USEE ; Exact sciences and technology ; LAC ; LAGOS ; Lake ; LLUVIA ; Natural water pollution ; PLUIE ; POLLUANT ; Pollution ; POLLUTION DE L'EAU ; POLUCION DEL AGUA ; QUALITE DE L'EAU ; Rainwater ; SUISSE ; SUIZA ; Surface water ; TCA ; Trichloroacetic acid ; Wastewater ; Water treatment and pollution</subject><ispartof>Environmental toxicology and chemistry, 1996-09, Vol.15 (9), p.1470-1478</ispartof><rights>Copyright © 1996 SETAC</rights><rights>1996 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3507-ab3ad13076178c5f66d2e0d286bc0776b4a2606c81404eda3ee449533fed78dd3</citedby><cites>FETCH-LOGICAL-c3507-ab3ad13076178c5f66d2e0d286bc0776b4a2606c81404eda3ee449533fed78dd3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1002%2Fetc.5620150907$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fetc.5620150907$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,780,784,1417,27924,27925,45574,45575</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=3260507$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Muller, S.R. 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It was found that the main sources of TCA in surface waters were the effluents of wastewater treatment plants (average concentration, 430 ng/L; range, 40-1060 ng/L). The average TCA concentration in rainwater was 300 ng/L range, ( 27-900 ng/L). A dynamic mathematical model revealed that TCA is not significantly degraded in a lake (half-life 230 d). A detailed mass balance in the catchment area of a small lake (Greifensee) and a very rough mass balance over Switzerland indicate that rain is the major source of TCA in Switzerland ( 90%), but they also show that about 60 to 80% of the TCA deposited by rain is eliminated, most probably in the soil</description><subject>AGUA POTABLE</subject><subject>AGUA SUPERFICIAL</subject><subject>AGUAS RESIDUALES</subject><subject>AGUAS SUBTERRANEAS</subject><subject>Applied sciences</subject><subject>Biological and physicochemical phenomena</subject><subject>CALIDAD DEL AGUA</subject><subject>CONTAMINANTES</subject><subject>EAU POTABLE</subject><subject>EAU SOUTERRAINE</subject><subject>EAU SUPERFICIELLE</subject><subject>EAU USEE</subject><subject>Exact sciences and technology</subject><subject>LAC</subject><subject>LAGOS</subject><subject>Lake</subject><subject>LLUVIA</subject><subject>Natural water pollution</subject><subject>PLUIE</subject><subject>POLLUANT</subject><subject>Pollution</subject><subject>POLLUTION DE L'EAU</subject><subject>POLUCION DEL AGUA</subject><subject>QUALITE DE L'EAU</subject><subject>Rainwater</subject><subject>SUISSE</subject><subject>SUIZA</subject><subject>Surface water</subject><subject>TCA</subject><subject>Trichloroacetic acid</subject><subject>Wastewater</subject><subject>Water treatment and pollution</subject><issn>0730-7268</issn><issn>1552-8618</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1996</creationdate><recordtype>article</recordtype><recordid>eNqFkD1vFDEQhi0EEkegpaBygaiyx_h7t4RTCEhRUhwRUhrLN54Fw2Y32Hs68u8xbBRElWqa53ln5mXspYC1AJBvaca1sRKEgQ7cI7YSxsimtaJ9zFbgFDRO2vYpe1bKdwBhu65bsZMLxH3ONCId8zLtM1I55mGMvA8z8annc074bZjyFJDmhDxgijyNfHtIpfBDpXJ5zp70YSj04m4escsPJ583H5uzi9NPm3dnDSoDrgk7FaJQ4KxwLZre2igJomztDsE5u9NBWrDYCg2aYlBEWndGqZ6ia2NUR-zNknuTp597KrO_TgVpGMJI0754obV0WsqHQWWVtsJUcL2AmKdSMvX-JqfrkG-9AP-nVl9r9f9qrcLru-RQMAx9DiOmcm-p-oD5i3ULdkgD3T4Q6iv534pmcVOZ6de9G_IPb51yxn85P_VCXm3d-fuNv6r8q4Xvw-TD11zPudx2ru7RnfoNOhieaQ</recordid><startdate>199609</startdate><enddate>199609</enddate><creator>Muller, S.R. 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(Swiss Federal Institute for Environmental Science and Technology, Dubendorf, Switzerland.) ; Zweifel, H.R ; Kinnison, D.J ; Jacobsen, J.A ; Meier, M.A ; Ulrich, M.M ; Schwarzenbach, R.P</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3507-ab3ad13076178c5f66d2e0d286bc0776b4a2606c81404eda3ee449533fed78dd3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1996</creationdate><topic>AGUA POTABLE</topic><topic>AGUA SUPERFICIAL</topic><topic>AGUAS RESIDUALES</topic><topic>AGUAS SUBTERRANEAS</topic><topic>Applied sciences</topic><topic>Biological and physicochemical phenomena</topic><topic>CALIDAD DEL AGUA</topic><topic>CONTAMINANTES</topic><topic>EAU POTABLE</topic><topic>EAU SOUTERRAINE</topic><topic>EAU SUPERFICIELLE</topic><topic>EAU USEE</topic><topic>Exact sciences and technology</topic><topic>LAC</topic><topic>LAGOS</topic><topic>Lake</topic><topic>LLUVIA</topic><topic>Natural water pollution</topic><topic>PLUIE</topic><topic>POLLUANT</topic><topic>Pollution</topic><topic>POLLUTION DE L'EAU</topic><topic>POLUCION DEL AGUA</topic><topic>QUALITE DE L'EAU</topic><topic>Rainwater</topic><topic>SUISSE</topic><topic>SUIZA</topic><topic>Surface water</topic><topic>TCA</topic><topic>Trichloroacetic acid</topic><topic>Wastewater</topic><topic>Water treatment and pollution</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Muller, S.R. (Swiss Federal Institute for Environmental Science and Technology, Dubendorf, Switzerland.)</creatorcontrib><creatorcontrib>Zweifel, H.R</creatorcontrib><creatorcontrib>Kinnison, D.J</creatorcontrib><creatorcontrib>Jacobsen, J.A</creatorcontrib><creatorcontrib>Meier, M.A</creatorcontrib><creatorcontrib>Ulrich, M.M</creatorcontrib><creatorcontrib>Schwarzenbach, R.P</creatorcontrib><collection>AGRIS</collection><collection>Istex</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Aqualine</collection><collection>Environment Abstracts</collection><collection>Environmental Sciences and Pollution Management</collection><collection>Environment Abstracts</collection><jtitle>Environmental toxicology and chemistry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Muller, S.R. (Swiss Federal Institute for Environmental Science and Technology, Dubendorf, Switzerland.)</au><au>Zweifel, H.R</au><au>Kinnison, D.J</au><au>Jacobsen, J.A</au><au>Meier, M.A</au><au>Ulrich, M.M</au><au>Schwarzenbach, R.P</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Occurrence, sources, and fate of trichloroacetic acid in Swiss waters</atitle><jtitle>Environmental toxicology and chemistry</jtitle><addtitle>Environmental Toxicology and Chemistry</addtitle><date>1996-09</date><risdate>1996</risdate><volume>15</volume><issue>9</issue><spage>1470</spage><epage>1478</epage><pages>1470-1478</pages><issn>0730-7268</issn><eissn>1552-8618</eissn><coden>ETOCDK</coden><abstract>The occurrence, sources, and fate of trichloroacetic acid (TCA) has been investigated in surface waters, ground waters, drinking waters, wastewaters, and rainwater in Switzerland. The concentrations found in surface waters varied between less than 27 ng/L (limit of quantification) and 340 ng/L, whereas the concentrations in ground water were always below 27 ng/L. It was found that the main sources of TCA in surface waters were the effluents of wastewater treatment plants (average concentration, 430 ng/L; range, 40-1060 ng/L). The average TCA concentration in rainwater was 300 ng/L range, ( 27-900 ng/L). A dynamic mathematical model revealed that TCA is not significantly degraded in a lake (half-life 230 d). A detailed mass balance in the catchment area of a small lake (Greifensee) and a very rough mass balance over Switzerland indicate that rain is the major source of TCA in Switzerland ( 90%), but they also show that about 60 to 80% of the TCA deposited by rain is eliminated, most probably in the soil</abstract><cop>Hoboken</cop><pub>Wiley Periodicals, Inc</pub><doi>10.1002/etc.5620150907</doi><tpages>9</tpages></addata></record> |
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| ispartof | Environmental toxicology and chemistry, 1996-09, Vol.15 (9), p.1470-1478 |
| issn | 0730-7268 1552-8618 |
| language | eng |
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| source | Wiley Online Library All Journals |
| subjects | AGUA POTABLE AGUA SUPERFICIAL AGUAS RESIDUALES AGUAS SUBTERRANEAS Applied sciences Biological and physicochemical phenomena CALIDAD DEL AGUA CONTAMINANTES EAU POTABLE EAU SOUTERRAINE EAU SUPERFICIELLE EAU USEE Exact sciences and technology LAC LAGOS Lake LLUVIA Natural water pollution PLUIE POLLUANT Pollution POLLUTION DE L'EAU POLUCION DEL AGUA QUALITE DE L'EAU Rainwater SUISSE SUIZA Surface water TCA Trichloroacetic acid Wastewater Water treatment and pollution |
| title | Occurrence, sources, and fate of trichloroacetic acid in Swiss waters |
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