<?xml version="1.0" encoding="utf-8"?>
<TEI xmlns="http://www.tei-c.org/ns/1.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:hal="http://hal.archives-ouvertes.fr/" xmlns:gml="http://www.opengis.net/gml/3.3/" xmlns:gmlce="http://www.opengis.net/gml/3.3/ce" version="1.1" xsi:schemaLocation="http://www.tei-c.org/ns/1.0 http://api.archives-ouvertes.fr/documents/aofr-sword.xsd">
  <teiHeader>
    <fileDesc>
      <titleStmt>
        <title>HAL TEI export of hal-03772400</title>
      </titleStmt>
      <publicationStmt>
        <distributor>CCSD</distributor>
        <availability status="restricted">
          <licence target="https://creativecommons.org/publicdomain/zero/1.0/">CC0 1.0 - Universal</licence>
        </availability>
        <date when="2026-05-17T07:36:32+02:00"/>
      </publicationStmt>
      <sourceDesc>
        <p part="N">HAL API Platform</p>
      </sourceDesc>
    </fileDesc>
  </teiHeader>
  <text>
    <body>
      <listBibl>
        <biblFull>
          <titleStmt>
            <title xml:lang="en">Biocidal substances in the Seine River: contribution from urban sources in the Paris megacity</title>
            <author role="aut">
              <persName>
                <forename type="first">Claudia</forename>
                <surname>Paijens</surname>
              </persName>
              <email type="md5">8d0d53302926e4c1695cc00fe61845c8</email>
              <email type="domain">enpc.fr</email>
              <idno type="idhal" notation="numeric">1162576</idno>
              <idno type="halauthorid" notation="string">1679421-1162576</idno>
              <idno type="ORCID">https://orcid.org/0000-0003-4523-3185</idno>
              <affiliation ref="#struct-578082"/>
              <affiliation ref="#struct-185298"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Damien</forename>
                <surname>Tedoldi</surname>
              </persName>
              <email type="md5">905b074cd864b0ea66b5a0a9d68842c0</email>
              <email type="domain">leesu.enpc.fr</email>
              <idno type="idhal" notation="string">damien-tedoldi</idno>
              <idno type="idhal" notation="numeric">1199877</idno>
              <idno type="halauthorid" notation="string">1079148-1199877</idno>
              <idno type="ORCID">https://orcid.org/0000-0001-7125-9544</idno>
              <affiliation ref="#struct-458977"/>
              <affiliation ref="#struct-578082"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Bertrand</forename>
                <surname>Frère</surname>
              </persName>
              <idno type="halauthorid">2023249-0</idno>
              <affiliation ref="#struct-185298"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Romain</forename>
                <surname>Mailler</surname>
              </persName>
              <idno type="idhal" notation="numeric">1162578</idno>
              <idno type="halauthorid" notation="string">721829-1162578</idno>
              <idno type="ORCID">https://orcid.org/0000-0001-7007-6797</idno>
              <affiliation ref="#struct-178403"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Vincent</forename>
                <surname>Rocher</surname>
              </persName>
              <email type="md5">195661b2d2ee7abdddb55fb64b80974a</email>
              <email type="domain">univ-tlse3.fr</email>
              <idno type="idhal" notation="numeric">1083429</idno>
              <idno type="halauthorid" notation="string">120111-1083429</idno>
              <idno type="ORCID">https://orcid.org/0000-0002-3421-482X</idno>
              <affiliation ref="#struct-178403"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Régis</forename>
                <surname>Moilleron</surname>
              </persName>
              <email type="md5">f031a239f82176fb71644cd6a88517c6</email>
              <email type="domain">u-pec.fr</email>
              <idno type="idhal" notation="string">regis-moilleron</idno>
              <idno type="idhal" notation="numeric">3971</idno>
              <idno type="halauthorid" notation="string">493895-3971</idno>
              <idno type="IDREF">https://www.idref.fr/083826963</idno>
              <idno type="ORCID">https://orcid.org/0000-0001-8876-7123</idno>
              <affiliation ref="#struct-578082"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Adèle</forename>
                <surname>Bressy</surname>
              </persName>
              <email type="md5">e2041a3662e7a53987c708c82d4de9a8</email>
              <email type="domain">enpc.fr</email>
              <idno type="idhal" notation="string">adele-bressy</idno>
              <idno type="idhal" notation="numeric">4080</idno>
              <idno type="halauthorid" notation="string">21583-4080</idno>
              <idno type="IDREF">https://www.idref.fr/150548850</idno>
              <idno type="ORCID">https://orcid.org/0000-0001-9951-2572</idno>
              <affiliation ref="#struct-578082"/>
            </author>
            <editor role="depositor">
              <persName>
                <forename>Adèle</forename>
                <surname>Bressy</surname>
              </persName>
              <email type="md5">e2041a3662e7a53987c708c82d4de9a8</email>
              <email type="domain">enpc.fr</email>
            </editor>
            <funder>OPUR</funder>
          </titleStmt>
          <editionStmt>
            <edition n="v1" type="current">
              <date type="whenSubmitted">2022-09-08 11:37:52</date>
              <date type="whenModified">2025-10-18 03:30:26</date>
              <date type="whenReleased">2022-09-16 16:22:22</date>
              <date type="whenProduced">2022</date>
              <date type="whenEndEmbargoed">2023-03-06</date>
              <ref type="file" target="https://enpc.hal.science/hal-03772400v1/document">
                <date notBefore="2023-03-06"/>
              </ref>
              <ref type="file" subtype="author" n="1" target="https://enpc.hal.science/hal-03772400v1/file/Paijens%20et%20al%20-2022_RSC_HAL.pdf" id="file-3772400-3306063">
                <date notBefore="2023-03-06"/>
              </ref>
            </edition>
            <respStmt>
              <resp>contributor</resp>
              <name key="170069">
                <persName>
                  <forename>Adèle</forename>
                  <surname>Bressy</surname>
                </persName>
                <email type="md5">e2041a3662e7a53987c708c82d4de9a8</email>
                <email type="domain">enpc.fr</email>
              </name>
            </respStmt>
          </editionStmt>
          <publicationStmt>
            <distributor>CCSD</distributor>
            <idno type="halId">hal-03772400</idno>
            <idno type="halUri">https://enpc.hal.science/hal-03772400</idno>
            <idno type="halBibtex">paijens:hal-03772400</idno>
            <idno type="halRefHtml">&lt;i&gt;Environmental Science : Water Research and Technology&lt;/i&gt;, In press, &lt;a target="_blank" href="https://dx.doi.org/10.1039/d2ew00253a"&gt;&amp;#x27E8;10.1039/d2ew00253a&amp;#x27E9;&lt;/a&gt;</idno>
            <idno type="halRef">Environmental Science : Water Research and Technology, In press, &amp;#x27E8;10.1039/d2ew00253a&amp;#x27E9;</idno>
            <availability status="restricted">
              <licence target="https://about.hal.science/hal-authorisation-v1/">HAL Authorization<ref corresp="#file-3772400-3306063"/></licence>
            </availability>
          </publicationStmt>
          <seriesStmt>
            <idno type="stamp" n="SDE">Sciences De l'Environnement</idno>
            <idno type="stamp" n="ENPC" corresp="PARISTECH">École nationale des ponts et chaussées </idno>
            <idno type="stamp" n="INSA-LYON">Institut National des Sciences Appliquées de Lyon</idno>
            <idno type="stamp" n="PARISTECH">ParisTech</idno>
            <idno type="stamp" n="ENPC-LEESU" corresp="ENPC">Laboratoire Eau Environnement et Systèmes Urbains</idno>
            <idno type="stamp" n="GIP-BE">GIP Bretagne Environnement</idno>
            <idno type="stamp" n="UPEC" corresp="CV_UPEC">Université Paris-Est Créteil Val-de-Marne</idno>
            <idno type="stamp" n="DEEP" corresp="INSA-LYON">Laboratoire DEEP</idno>
            <idno type="stamp" n="INSA-GROUPE">Groupe INSA</idno>
            <idno type="stamp" n="UDL">UDL</idno>
            <idno type="stamp" n="INNEAUVATION">Productions scientifiques et techniques de la programmation innEAUvation</idno>
            <idno type="stamp" n="LTSER-RZA">Collection Infrastructure de Recherche Réseau des Zones Ateliers</idno>
            <idno type="stamp" n="TEST-UPEC-ODD" corresp="UPEC">TEST UPEC ODD</idno>
            <idno type="stamp" n="LTSER-ZAS">Collection de la Zone Atelier Seine</idno>
            <idno type="stamp" n="IP-PARIS-SCIENCE-ET-INGENIERIE-MECANIQUES">IP Paris Département de Science et Ingénierie Mécaniques</idno>
          </seriesStmt>
          <notesStmt>
            <note type="audience" n="2">International</note>
            <note type="popular" n="0">No</note>
            <note type="peer" n="1">Yes</note>
          </notesStmt>
          <sourceDesc>
            <biblStruct>
              <analytic>
                <title xml:lang="en">Biocidal substances in the Seine River: contribution from urban sources in the Paris megacity</title>
                <author role="aut">
                  <persName>
                    <forename type="first">Claudia</forename>
                    <surname>Paijens</surname>
                  </persName>
                  <email type="md5">8d0d53302926e4c1695cc00fe61845c8</email>
                  <email type="domain">enpc.fr</email>
                  <idno type="idhal" notation="numeric">1162576</idno>
                  <idno type="halauthorid" notation="string">1679421-1162576</idno>
                  <idno type="ORCID">https://orcid.org/0000-0003-4523-3185</idno>
                  <affiliation ref="#struct-578082"/>
                  <affiliation ref="#struct-185298"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Damien</forename>
                    <surname>Tedoldi</surname>
                  </persName>
                  <email type="md5">905b074cd864b0ea66b5a0a9d68842c0</email>
                  <email type="domain">leesu.enpc.fr</email>
                  <idno type="idhal" notation="string">damien-tedoldi</idno>
                  <idno type="idhal" notation="numeric">1199877</idno>
                  <idno type="halauthorid" notation="string">1079148-1199877</idno>
                  <idno type="ORCID">https://orcid.org/0000-0001-7125-9544</idno>
                  <affiliation ref="#struct-458977"/>
                  <affiliation ref="#struct-578082"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Bertrand</forename>
                    <surname>Frère</surname>
                  </persName>
                  <idno type="halauthorid">2023249-0</idno>
                  <affiliation ref="#struct-185298"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Romain</forename>
                    <surname>Mailler</surname>
                  </persName>
                  <idno type="idhal" notation="numeric">1162578</idno>
                  <idno type="halauthorid" notation="string">721829-1162578</idno>
                  <idno type="ORCID">https://orcid.org/0000-0001-7007-6797</idno>
                  <affiliation ref="#struct-178403"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Vincent</forename>
                    <surname>Rocher</surname>
                  </persName>
                  <email type="md5">195661b2d2ee7abdddb55fb64b80974a</email>
                  <email type="domain">univ-tlse3.fr</email>
                  <idno type="idhal" notation="numeric">1083429</idno>
                  <idno type="halauthorid" notation="string">120111-1083429</idno>
                  <idno type="ORCID">https://orcid.org/0000-0002-3421-482X</idno>
                  <affiliation ref="#struct-178403"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Régis</forename>
                    <surname>Moilleron</surname>
                  </persName>
                  <email type="md5">f031a239f82176fb71644cd6a88517c6</email>
                  <email type="domain">u-pec.fr</email>
                  <idno type="idhal" notation="string">regis-moilleron</idno>
                  <idno type="idhal" notation="numeric">3971</idno>
                  <idno type="halauthorid" notation="string">493895-3971</idno>
                  <idno type="IDREF">https://www.idref.fr/083826963</idno>
                  <idno type="ORCID">https://orcid.org/0000-0001-8876-7123</idno>
                  <affiliation ref="#struct-578082"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Adèle</forename>
                    <surname>Bressy</surname>
                  </persName>
                  <email type="md5">e2041a3662e7a53987c708c82d4de9a8</email>
                  <email type="domain">enpc.fr</email>
                  <idno type="idhal" notation="string">adele-bressy</idno>
                  <idno type="idhal" notation="numeric">4080</idno>
                  <idno type="halauthorid" notation="string">21583-4080</idno>
                  <idno type="IDREF">https://www.idref.fr/150548850</idno>
                  <idno type="ORCID">https://orcid.org/0000-0001-9951-2572</idno>
                  <affiliation ref="#struct-578082"/>
                </author>
              </analytic>
              <monogr>
                <idno type="halJournalId" status="VALID">108541</idno>
                <idno type="issn">2053-1400</idno>
                <idno type="eissn">2053-1419</idno>
                <title level="j">Environmental Science : Water Research and Technology</title>
                <imprint>
                  <publisher>Royal Society of Chemistry</publisher>
                  <date type="datePub" subtype="inPress">2022</date>
                  <date type="dateEpub">2022-09-06</date>
                </imprint>
              </monogr>
              <idno type="doi">10.1039/d2ew00253a</idno>
            </biblStruct>
          </sourceDesc>
          <profileDesc>
            <langUsage>
              <language ident="en">English</language>
            </langUsage>
            <textClass>
              <classCode scheme="halDomain" n="sde.be">Environmental Sciences/Biodiversity and Ecology</classCode>
              <classCode scheme="halDomain" n="chim.anal">Chemical Sciences/Analytical chemistry</classCode>
              <classCode scheme="halTypology" n="ART">Journal articles</classCode>
              <classCode scheme="halOldTypology" n="ART">Journal articles</classCode>
              <classCode scheme="halTreeTypology" n="ART">Journal articles</classCode>
            </textClass>
            <abstract xml:lang="en">
              <p>This work addresses river contamination by biocidal substances up- and downstream a megacity, with the aim of investigating the contribution of the urban discharges, and proposing effective and concerted mitigation solutions. To this end, ten campaigns were conducted in the two main rivers of the Paris conurbation. Eighteen previously prioritized biocides were all quantified at three sampling locations, and several were found at concentrations that may present a risk to the aquatic ecosystem (dichloroisothiazolinone, diuron, benzalkonium C12 and C14, with concentrations up to 42, 75, 1700, and 150 ng/L, respectively). The collected data enabled daily mass loads of biocides to be assessed (from &lt;1 g/day to several tens of kg/day, the highest values being observed for benzalkonium C12 and C14) and put into perspective with previously characterized loads from the major urban sources. A shift in the distribution of biocide loads between up- and downstream the Paris conurbation was observed for several molecules (benzisothiazolinone, terbutryn, thiabendazole, the median load of which increased by a factor of 1.5 to 3), thus suggesting the contribution of urban discharges to the contamination of receiving waters by biocides. Analysing the long-term dynamics of biocides in the Seine River showed that even if the ban of several molecules as pesticides did have a noticeable impact on surface water contamination, a background pollution remained (3&lt;diuron&lt;75 ng/L, 0.1&lt;isoproturon&lt;5.7 ng/L), which may be related to urban inputs. Our results offer prospects for specific mitigation solutions at three scales: emissions, transport in the sewer system and treatment before discharge.</p>
            </abstract>
          </profileDesc>
        </biblFull>
      </listBibl>
    </body>
    <back>
      <listOrg type="structures">
        <org type="laboratory" xml:id="struct-578082" status="OLD">
          <idno type="IdRef">149211538</idno>
          <idno type="RNSR">200920634U</idno>
          <idno type="ROR">https://ror.org/02nqy7n35</idno>
          <idno type="Wikidata">Q51783936</idno>
          <orgName>Laboratoire Eau Environnement et Systèmes Urbains</orgName>
          <orgName type="acronym">LEESU</orgName>
          <date type="start">2020-01-01</date>
          <date type="end">2024-12-31</date>
          <desc>
            <address>
              <addrLine>6-8 avenue Blaise Pascal, Cité Descartes, Champs sur Marne77 455 Marne-La-Vallée Cedex 2</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">https://www.leesu.fr</ref>
          </desc>
          <listRelation>
            <relation active="#struct-301545" type="direct"/>
            <relation active="#struct-420786" type="direct"/>
          </listRelation>
        </org>
        <org type="laboratory" xml:id="struct-185298" status="INCOMING">
          <orgName>Laboratoire Central de la Préfecture de Police</orgName>
          <orgName type="acronym">LCPP</orgName>
          <desc>
            <address>
              <addrLine>Paris</addrLine>
              <country key="FR"/>
            </address>
          </desc>
          <listRelation>
            <relation active="#struct-346142" type="direct"/>
          </listRelation>
        </org>
        <org type="laboratory" xml:id="struct-458977" status="VALID">
          <idno type="IdRef">188431462</idno>
          <idno type="RNSR">201621881U</idno>
          <orgName>Déchets Eaux Environnement Pollutions</orgName>
          <orgName type="acronym">DEEP</orgName>
          <date type="start">2016-01-01</date>
          <desc>
            <address>
              <addrLine>34 avenue des Arts, Bâtiment Coulomb69621 Villeurbanne cedex</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://deep.insa-lyon.fr/</ref>
          </desc>
          <listRelation>
            <relation name="EA7429" active="#struct-219748" type="direct"/>
            <relation active="#struct-301088" type="indirect"/>
            <relation active="#struct-301232" type="indirect"/>
          </listRelation>
        </org>
        <org type="laboratory" xml:id="struct-178403" status="VALID">
          <orgName>SIAAP - Direction du Développement et de la Prospective</orgName>
          <desc>
            <address>
              <addrLine>82 avenue Kléber, 92700 Colombes, France.</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">https://www.siaap.fr/</ref>
          </desc>
          <listRelation>
            <relation active="#struct-505797" type="direct"/>
          </listRelation>
        </org>
        <org type="institution" xml:id="struct-301545" status="OLD">
          <idno type="ROR">https://ror.org/02nwvxz07</idno>
          <orgName>École nationale des ponts et chaussées</orgName>
          <orgName type="acronym">ENPC</orgName>
          <date type="start">1747-02-14</date>
          <date type="end">2024-12-31</date>
          <desc>
            <address>
              <addrLine>École nationale des ponts et chaussées, 6-8 avenue Blaise-Pascal, Cité Descartes, Champs-sur-Marne, 77455 Marne-la-Vallée cedex 2</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">https://ecoledesponts.fr/</ref>
          </desc>
        </org>
        <org type="institution" xml:id="struct-420786" status="VALID">
          <idno type="IdRef">028021037</idno>
          <idno type="ISNI">0000000121497878</idno>
          <idno type="ROR">https://ror.org/05ggc9x40</idno>
          <orgName>Université Paris-Est Créteil Val-de-Marne - Paris 12</orgName>
          <orgName type="acronym">UPEC UP12</orgName>
          <date type="start">1970-01-01</date>
          <desc>
            <address>
              <addrLine>61 avenue du Général de Gaulle - 94010 Créteil cedex</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.u-pec.fr/</ref>
          </desc>
        </org>
        <org type="institution" xml:id="struct-346142" status="INCOMING">
          <orgName>Préfecture de police de Paris</orgName>
          <desc>
            <address>
              <country key="FR"/>
            </address>
          </desc>
        </org>
        <org type="institution" xml:id="struct-219748" status="VALID">
          <idno type="IdRef">052444724</idno>
          <idno type="ISNI">0000 0001 2292 0228</idno>
          <orgName>Institut National des Sciences Appliquées de Lyon</orgName>
          <orgName type="acronym">INSA Lyon</orgName>
          <date type="start">1957-03-18</date>
          <desc>
            <address>
              <addrLine>20 Avenue Albert Einstein, 69621 Villeurbanne cedex</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.insa-lyon.fr/</ref>
          </desc>
          <listRelation>
            <relation active="#struct-301088" type="direct"/>
            <relation active="#struct-301232" type="direct"/>
          </listRelation>
        </org>
        <org type="regroupinstitution" xml:id="struct-301088" status="VALID">
          <idno type="ROR">https://ror.org/01rk35k63</idno>
          <orgName>Université de Lyon</orgName>
          <desc>
            <address>
              <addrLine>92 rue Pasteur - CS 30122, 69361 Lyon Cedex 07</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">https://www.universite-lyon.fr/</ref>
          </desc>
        </org>
        <org type="regroupinstitution" xml:id="struct-301232" status="VALID">
          <idno type="IdRef">162105150</idno>
          <orgName>Institut National des Sciences Appliquées</orgName>
          <orgName type="acronym">INSA</orgName>
          <desc>
            <address>
              <country key="FR"/>
            </address>
          </desc>
        </org>
        <org type="institution" xml:id="struct-505797" status="VALID">
          <orgName>Syndicat interdépartemental pour l'assainissement de l'agglomération parisienne</orgName>
          <orgName type="acronym">SIAAP</orgName>
          <date type="start">1970-01-01</date>
          <desc>
            <address>
              <addrLine>2 rue Jules César - 75589 Paris CEDEX 12</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">https://www.siaap.fr</ref>
          </desc>
        </org>
      </listOrg>
    </back>
  </text>
</TEI>