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<front>
<journal-meta>
<journal-id journal-id-type="publisher">NHESS</journal-id>
<journal-title-group>
<journal-title>Natural Hazards and Earth System Sciences</journal-title>
<abbrev-journal-title abbrev-type="publisher">NHESS</abbrev-journal-title>
<abbrev-journal-title abbrev-type="nlm-ta">Nat. Hazards Earth Syst. Sci.</abbrev-journal-title>
</journal-title-group>
<issn pub-type="epub">1684-9981</issn>
<publisher><publisher-name>Copernicus Publications</publisher-name>
<publisher-loc>Göttingen, Germany</publisher-loc>
</publisher>
</journal-meta>
<article-meta>
<article-id pub-id-type="doi">10.5194/nhess-14-2337-2014</article-id>
<title-group>
<article-title>PM&lt;sub&gt;1&lt;/sub&gt; measurements at a site close to an oil/gas pre-treatment plant (Agri Valley – southern Italy): a preliminary study</article-title>
</title-group>
<contrib-group><contrib contrib-type="author" xlink:type="simple"><name name-style="western"><surname>Trippetta</surname>
<given-names>S.</given-names>
</name>
<xref ref-type="aff" rid="aff1">
<sup>1</sup>
</xref>
<xref ref-type="aff" rid="aff2">
<sup>2</sup>
</xref>
</contrib>
<contrib contrib-type="author" xlink:type="simple"><name name-style="western"><surname>Caggiano</surname>
<given-names>R.</given-names>
</name>
<xref ref-type="aff" rid="aff1">
<sup>1</sup>
</xref>
</contrib>
<contrib contrib-type="author" xlink:type="simple"><name name-style="western"><surname>Sabia</surname>
<given-names>S.</given-names>
</name>
<xref ref-type="aff" rid="aff1">
<sup>1</sup>
</xref>
</contrib>
</contrib-group><aff id="aff1">
<label>1</label>
<addr-line>IMAA, Istituto di Metodologie per l&apos;Analisi Ambientale, CNR, C.da S. Loja, Z.I., 85050, Tito Scalo (PZ), Italy</addr-line>
</aff>
<aff id="aff2">
<label>2</label>
<addr-line>Osservatorio Ambientale Val d&apos;Agri, Via Vittorio Emanuele II, 3, 85052, Marsico Nuovo (PZ), Italy</addr-line>
</aff>
<pub-date pub-type="epub">
<day>03</day>
<month>09</month>
<year>2014</year>
</pub-date>
<volume>14</volume>
<issue>9</issue>
<fpage>2337</fpage>
<lpage>2346</lpage>
<permissions>
<copyright-statement>Copyright: &#x000a9; 2014 S. Trippetta et al.</copyright-statement>
<copyright-year>2014</copyright-year>
<license license-type="open-access">
<license-p>This work is licensed under the Creative Commons Attribution 3.0 Unported License. To view a copy of this licence, visit <ext-link ext-link-type="uri"  xlink:href="https://creativecommons.org/licenses/by/3.0/">https://creativecommons.org/licenses/by/3.0/</ext-link></license-p>
</license>
</permissions>
<self-uri xlink:href="https://nhess.copernicus.org/articles/14/2337/2014/nhess-14-2337-2014.html">This article is available from https://nhess.copernicus.org/articles/14/2337/2014/nhess-14-2337-2014.html</self-uri>
<self-uri xlink:href="https://nhess.copernicus.org/articles/14/2337/2014/nhess-14-2337-2014.pdf">The full text article is available as a PDF file from https://nhess.copernicus.org/articles/14/2337/2014/nhess-14-2337-2014.pdf</self-uri>
<abstract>
<p>A PM&lt;sub&gt;1&lt;/sub&gt;  (i.e. particulate matter with an aerodynamic
diameter less than 1.0 μm) short-term monitoring campaign was
carried out in the Agri Valley (southern Italy) in September 2012. This area
is of international concern, since it houses one of the largest European
on-shore reservoirs and the largest oil/gas pre-treatment plant (i.e. the
Centro Olio Val d&apos;Agri – COVA) within an anthropised context. PM&lt;sub&gt;1&lt;/sub&gt;
measurements were performed in Viggiano, the nearest town to the COVA plant
and one of the most populated towns of the Agri Valley. During the study
period, the PM&lt;sub&gt;1&lt;/sub&gt;  daily concentrations ranged from 1.2 to
8.4 μg m&lt;sup&gt;−3&lt;/sup&gt;, with a mean value of 4.6 μg m&lt;sup&gt;−3&lt;/sup&gt;.
Regarding the PM&lt;sub&gt;1&lt;/sub&gt; chemical composition, it can be observed that S and
typical crustal elements were the most abundant constituents of the PM&lt;sub&gt;1&lt;/sub&gt;
collected. By applying principal component analysis (PCA), it was pointed out
that crustal soil, biomass and wood burning, secondary atmospheric reactions
involving COVA plant emissions and local soil particles, and traffic were the
main sources contributing to the PM&lt;sub&gt;1&lt;/sub&gt; measured in the area under study.
Moreover, a possible contribution of the long-range transport of African dust
was observed.</p>
</abstract>
<counts><page-count count="10"/></counts>
</article-meta>
</front>
<body/>
<back>
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