ÿþ<!-- saved from url=(0016)http://localhost --> <html xml:lang="en" lang="en" xmlns="http://www.w3.org/1999/xhtml" xmlns:res="http://www.esri.com/metadata/res/" xmlns:gmd="http://www.isotc211.org/2005/gmd"><head><meta http-equiv="content-type" content="text/html; charset=UTF-8" /><style type="text/css" id="internalStyle" xmlns=""> body { font-family: Verdana, Gill, Helvetica, Sans-serif ; font-size: 0.8em; font-weight: 500; color: #000020; background-color: #FFFFFF; } div.itemDescription { margin-right: 2em; margin-bottom: 2em; } h1 { font-size: 1.5em; margin-top: 0; margin-bottom: 5px; } h1.idHeading { color: #008FAF; text-align: center; } h1.gpHeading { color: black; } span.idHeading { color: #007799; font-weight: bold; } .center { text-align: center; margin-top: 5px; margin-bottom: 5px; } img { width: 210px; border-width: 1px; border-style: outset; } img.center { text-align: center; display: block; border-color: #666666; } img.enclosed { width: 60%; } img.gp { width: auto; border-style: none; 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background-color:#EEEEEE; height: auto; overflow: scroll; width: 96%; } pre.gpOld { font-family: Courier, Courier New, monospace; line-height: 1.2em; } tr { vertical-align: top; } th { text-align: left; background: #dddddd; vertical-align: bottom; font-size: 0.8em; } td { background: #EEEEEE; color: black; vertical-align: top; font-size: 0.8em; } </style><script type="text/javascript" xmlns=""> /* */ function hideShow(divID) { var item = document.getElementById(divID); var itemShow = document.getElementById(divID + 'Show'); var itemHide = document.getElementById(divID + 'Hide'); if (item) { if (item.className == 'hide') { item.className='show'; itemShow.className='hide'; itemHide.className='show'; } else { item.className='hide'; itemShow.className='show'; itemHide.className='hide'; } } } /* */ </script></head><body oncontextmenu="return true"><div class="itemDescription" id="overview" xmlns="" xmlns:esri="http://www.esri.com/metadata/"><h1 class="idHeading">EPA_All_CAPMonitors</h1><p class="center"><span class="idHeading">Shapefile</span></p><div class="noThumbnail">Thumbnail Not Available</div><p class="center"><span class="idHeading">Tags</span><br />criteria air pollutants, monitors</p><p><span class="idHeading">Summary</span><br />This data set was created by the Environmental Protection Agency.</p><br /><p><span class="idHeading">Description</span><br /><pre class="wrap">This layer contain the location of all historical and current locations of criteria air pollutant monitors in Massachusetts from 1999 - 2005. These monitors are situated in areas where Massachusetts is trying to demonstrate compliance with the EPA criteria air pollutant standards and therefore do not describe variation values across the state. There are few or no monitors in areas with low levels of these pollutants.</pre></p><p><span class="idHeading">Credits</span><br /><span class="noContent">There are no credits for this item.</span></p><p><span class="idHeading">Access and use limitations</span><br />This layer contains data pertaining only to monitor location and particulate matter (2.5 microns) values. Additional values can be found at www.epa.gov/auspubl1/annual_summary.html</p></div><h2 class="iso head"><a href="#arcgisMetadata" onclick="hideShow('arcgisMetadata')">ArcGIS Metadata <span id="arcgisMetadataShow" class="show">¼%</span><span id="arcgisMetadataHide" class="hide">º%</span></a></h2><div class="hide" id="arcgisMetadata" xmlns="" xmlns:esri="http://www.esri.com/metadata/" xmlns:msxsl="urn:schemas-microsoft-com:xslt"><div class="box arcgis"><div><a name="TopArcGIS" id="TopArcGIS" /></div><h2 class="iso"><a onclick="hideShow('ID0EOA')" href="#ID0EOA">Resource Identification  <span id="ID0EOAShow" class="show">¼%</span><span id="ID0EOAHide" class="hide">º%</span></a></h2><div class="hide" id="ID0EOA"><a name="ID0EOA" id="ID0EOA" /><dl><dl><dd><dd><dt><span class="isoElement">Citation</span></dt><dd><dl><dt><span class="isoElement">Title</span> EPA_All_CAPMonitors</dt><br /><br /><dt><span class="sync">*</span> <span class="isoElement">Presentation format</span> digital map</dt><br /><br /></dl></dd></dd><dt><span class="isoElement">Abstract (Description)</span></dt><dl><dd><pre class="wrap">This layer contain the location of all historical and current locations of criteria air pollutant monitors in Massachusetts from 1999 - 2005. These monitors are situated in areas where Massachusetts is trying to demonstrate compliance with the EPA criteria air pollutant standards and therefore do not describe variation values across the state. There are few or no monitors in areas with low levels of these pollutants.</pre></dd></dl><dt><span class="isoElement">Purpose (Summary)</span></dt><dl><dd><pre class="wrap">This data set was created by the Environmental Protection Agency.</pre></dd></dl><dt><span class="isoElement">Dataset languages</span> <span class="sync">*</span> English (UNITED STATES) </dt><br /><br /><dt><span class="sync">*</span> <span class="isoElement">Spatial representation type</span> vector</dt><br /><br /><dt><span class="sync">*</span> <span class="isoElement">Processing environment</span> Microsoft Windows XP Version 5.1 (Build 2600) Service Pack 3; ESRI ArcGIS 10.0.0.2414</dt><br /><br /><dd><dt><span class="element">Bounding rectangle</span></dt><dd><dl><dt><span class="sync">*</span> <span class="esriElement">Extent type</span> Full extent in the data's coordinate reference</dt><dt><span class="sync">*</span> <span class="isoElement">West longitude</span> 55643.603435</dt><dt><span class="sync">*</span> <span class="isoElement">East longitude</span> 322264.648783</dt><dt><span class="sync">*</span> <span class="isoElement">North latitude</span> 951728.482635</dt><dt><span class="sync">*</span> <span class="isoElement">South latitude</span> 819980.254238</dt><dt><span class="sync">*</span> <span class="isoElement">Extent contains the resource</span> Yes</dt></dl></dd></dd><br /><dd><dt><span class="element">Bounding rectangle</span></dt><dd><dl><dt><span class="sync">*</span> <span class="esriElement">Extent type</span> Full extent in decimal degrees</dt><dt><span class="sync">*</span> <span class="isoElement">West longitude</span> -73.26481</dt><dt><span class="sync">*</span> <span class="isoElement">East longitude</span> -70.005209</dt><dt><span class="sync">*</span> <span class="isoElement">North latitude</span> 42.816168</dt><dt><span class="sync">*</span> <span class="isoElement">South latitude</span> 41.61686</dt><dt><span class="sync">*</span> <span class="isoElement">Extent contains the resource</span> Yes</dt></dl></dd></dd><br /><dd><dt><span class="isoElement">Other extent information</span></dt><dd><dl><dt><span class="isoElement">Geographic extent</span></dt><dd><dd><dl><dd><dt><span class="isoElement">Bounding rectangle</span></dt><dd><dl><dt><span class="sync">*</span> <span class="esriElement">Extent type</span> Extent used for searching</dt><dt><span class="sync">*</span> <span class="isoElement">West longitude</span> -73.264810</dt><dt><span class="sync">*</span> <span class="isoElement">East longitude</span> -70.005209</dt><dt><span class="sync">*</span> <span class="isoElement">North latitude</span> 42.816169</dt><dt><span class="sync">*</span> <span class="isoElement">South latitude</span> 41.616860</dt><dt><span class="sync">*</span> <span class="isoElement">Extent contains the resource</span> Yes</dt></dl></dd></dd><br /></dl></dd></dd></dl></dd></dd><dt><span class="isoElement">Credits</span></dt><dl><dd><pre class="wrap"></pre></dd></dl></dd></dl></dl><div class="backToTop"><a onclick="hideShow('ID0EOA')" href="#ID0EOA">Hide ²%</a></div></div><h2 class="iso"><a onclick="hideShow('ID0ECA')" href="#ID0ECA">Spatial Representation  <span id="ID0ECAShow" class="show">¼%</span><span id="ID0ECAHide" class="hide">º%</span></a></h2><div class="hide" id="ID0ECA"><a name="ID0ECA" id="ID0ECA" /><dl><dt><h2 class="iso">Vector</h2></dt><dl><dd><dt><span class="sync">*</span> <span class="isoElement">Level of topology for this dataset</span> geometry only</dt><br /><br /><dd><dt><span class="isoElement">Geometric objects</span></dt><dd><dl><dt><span class="sync">*</span> <span class="esriElement">Name</span> EPA_All_CAPMonitors</dt><dt><span class="sync">*</span> <span class="isoElement">Object type</span> point</dt><dt><span class="sync">*</span> <span class="isoElement">Object count</span> 110</dt></dl></dd></dd><br /></dd></dl></dl><div class="backToTop"><a onclick="hideShow('ID0ECA')" href="#ID0ECA">Hide ²%</a></div></div><h2 class="iso"><a onclick="hideShow('ID0EDA')" href="#ID0EDA">Reference System  <span id="ID0EDAShow" class="show">¼%</span><span id="ID0EDAHide" class="hide">º%</span></a></h2><div class="hide" id="ID0EDA"><a name="ID0EDA" id="ID0EDA" /><dl><dl><dd><dt><span class="isoElement">Reference system identifier</span></dt><dd><dd><dl><dt><span class="sync">*</span> <span class="isoElement">Value</span> 26986</dt><dt><span class="sync">*</span> <span class="isoElement">Code space</span> EPSG</dt><dt><span class="sync">*</span> <span class="isoElement">Version</span> 7.4.1</dt><br /><br /></dl></dd></dd></dd></dl></dl><div class="backToTop"><a onclick="hideShow('ID0EDA')" href="#ID0EDA">Hide ²%</a></div></div><h2 class="iso"><a onclick="hideShow('ID0EQA')" href="#ID0EQA">Distribution Information  <span id="ID0EQAShow" class="show">¼%</span><span id="ID0EQAHide" class="hide">º%</span></a></h2><div class="hide" id="ID0EQA"><a name="ID0EQA" id="ID0EQA" /><dl><dl><dd><dd><dt><span class="isoElement">Distributor</span></dt><dd><dl><dd><dt><span class="isoElement">Available format</span></dt><dd><dl><dt><span class="sync">*</span> <span class="isoElement">Format name</span> Shapefile</dt><br /><br /></dl></dd></dd><dd><dt><span class="isoElement">Transfer options</span></dt><dd><dl><dt><span class="sync">*</span> <span class="isoElement">Transfer size</span> 0.096</dt><br /><br /><dd><dt><span class="isoElement">Online source</span></dt><dd><dl><dt><span class="sync">*</span> <span class="isoElement">Online location (URL)</span> file://\\MAPLE\I$\data\Environment\Air\AirMonitors\EPA_All_CAPMonitors.shp</dt><dt><span class="sync">*</span> <span class="isoElement">Connection protocol</span> Local Area Network</dt><dt><span class="isoElement">Description</span> Downloadable Data</dt></dl></dd></dd><br /></dl></dd></dd></dl></dd></dd><dd><dt><span class="isoElement">Distribution format</span></dt><dd><dl><dt><span class="sync">*</span> <span class="isoElement">Format name</span> Shapefile</dt><br /><br /></dl></dd></dd><dd><dt><span class="isoElement">Transfer options</span></dt><dd><dl><dt><span class="sync">*</span> <span class="isoElement">Transfer size</span> 0.003</dt><br /><br /></dl></dd></dd></dd></dl></dl><div class="backToTop"><a onclick="hideShow('ID0EQA')" href="#ID0EQA">Hide ²%</a></div></div><h2 class="iso"><a onclick="hideShow('ID0R')" href="#ID0R">Metadata Details  <span id="ID0RShow" class="show">¼%</span><span id="ID0RHide" class="hide">º%</span></a></h2><div class="hide" id="ID0R"><a name="Metadata_Information" id="Metadata_Information" /><dl><dd><dt><span class="sync">*</span> <span class="isoElement">Metadata language</span> English</dt><dt><span class="sync">*</span> <span class="isoElement">Metadata character set</span> utf8 - 8 bit UCS Transfer Format</dt><br /><br /><dt><span class="sync">*</span> <span class="isoElement">Scope of the data described by the metadata</span> dataset</dt><dt><span class="sync">*</span> <span class="isoElement">Scope name</span> dataset</dt><br /><br /><dt><span class="sync">*</span> <span class="isoElement">Last update</span> 2011-05-23</dt><br /><br /><dt><span class="sync">*</span> <span class="isoElement">Name of the metadata standard used</span> ISO 19115 Geographic Information - Metadata</dt><dt><span class="sync">*</span> <span class="isoElement">Version of the metadata standard</span> DIS_ESRI1.0</dt><br /><br /></dd></dl><div class="backToTop"><a onclick="hideShow('ID0R')" href="#ID0R">Hide ²%</a></div></div><h2 class="iso"><a onclick="hideShow('ID0ESA')" href="#ID0ESA">ESRI Metadata and Item Properties  <span id="ID0ESAShow" class="show">¼%</span><span id="ID0ESAHide" class="hide">º%</span></a></h2><div class="hide" id="ID0ESA"><a name="Properties" id="Properties" /><dl><dd><dl><dt><span class="esriElement">Metadata properties</span></dt><dl><dt><span class="esriElement">ArcGIS</span> ESRI-ISO</dt><br /><br /><dt><span class="esriElement">Created in ArcGIS</span> 2006-04-28T17:14:08</dt><dt><span class="esriElement">Last modified in ArcGIS</span> 2011-05-23T17:24:46</dt><br /><br /><dt><span class="esriElement">Automatic updates</span></dt><dl><dt><span class="esriElement">Last update</span> 2011-05-23T17:24:46</dt><dt><span class="esriElement">Have been performed</span> Yes</dt></dl><br /><br /><dt><span class="element">ESRI-ISO Metadata identifier</span> {6B3CAF7A-A3FB-430E-AB04-6C09E4CDB214}</dt></dl><br /></dl><dl><dt><span class="esriElement">Item properties</span></dt><dd><dl><dt><span class="esriElement">Name</span> EPA_All_CAPMonitors</dt><dt><span class="esriElement">Size</span> 0.003</dt><dt><span class="esriElement">Content type</span> Downloadable Data</dt></dl></dd><br /></dl></dd></dl><div class="backToTop"><a onclick="hideShow('ID0ESA')" href="#ID0ESA">Hide ²%</a></div></div><h2 class="iso"><a onclick="hideShow('ID0EASA')" href="#ID0EASA">ESRI Spatial Information  <span id="ID0EASAShow" class="show">¼%</span><span id="ID0EASAHide" class="hide">º%</span></a></h2><div class="hide" id="ID0EASA"><a name="ESRISpatial" id="ESRISpatial" /><dl><dd><dl><dt><span class="esriElement">Extent in the item's coordinate reference</span></dt><dd><dt><span class="isoElement">Bounding rectangle</span></dt><dd><dl><dt><span class="sync">*</span> <span class="isoElement">West longitude</span> 55643.603435</dt><dt><span class="sync">*</span> <span class="isoElement">East longitude</span> 322264.648783</dt><dt><span class="sync">*</span> <span class="isoElement">North latitude</span> 951728.482635</dt><dt><span class="sync">*</span> <span class="isoElement">South latitude</span> 819980.254238</dt><dt><span class="sync">*</span> <span class="isoElement">Extent contains the resource</span> Yes</dt></dl></dd></dd><br /><dt><span class="esriElement">Coordinate reference</span></dt><dd><dl><dt><span class="esriElement">Type</span> Projected</dt><dt><span class="esriElement">Projection</span> NAD_1983_StatePlane_Massachusetts_Mainland_FIPS_2001</dt><dt><span class="esriElement">Geographic coordinate reference</span> GCS_North_American_1983</dt><dt><span class="esriElement">Coordinate reference details</span> </dt><dd><dl><dt><span class="esriElement">Projected coordinate system</span></dt><dd><dl><dt><span class="esriElement">Well-known identifier</span> 26986</dt><dt><span class="esriElement">X origin</span> -36530900</dt><dt><span class="esriElement">Y origin</span> -28803200</dt><dt><span class="esriElement">XY scale</span> 122610652.81195112</dt><dt><span class="esriElement">Z origin</span> -100000</dt><dt><span class="esriElement">Z scale</span> 10000</dt><dt><span class="esriElement">M origin</span> -100000</dt><dt><span class="esriElement">M scale</span> 10000</dt><dt><span class="esriElement">XY tolerance</span> 0.001</dt><dt><span class="esriElement">Z tolerance</span> 0.001</dt><dt><span class="esriElement">M tolerance</span> 0.001</dt><dt><span class="esriElement">High precision</span> true</dt><dt><span class="esriElement">Well-known text</span> PROJCS["NAD_1983_StatePlane_Massachusetts_Mainland_FIPS_2001",GEOGCS["GCS_North_American_1983",DATUM["D_North_American_1983",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Lambert_Conformal_Conic"],PARAMETER["False_Easting",200000.0],PARAMETER["False_Northing",750000.0],PARAMETER["Central_Meridian",-71.5],PARAMETER["Standard_Parallel_1",41.71666666666667],PARAMETER["Standard_Parallel_2",42.68333333333333],PARAMETER["Latitude_Of_Origin",41.0],UNIT["Meter",1.0],AUTHORITY["EPSG",26986]]</dt></dl></dd></dl></dd></dl></dd><br /></dl></dd></dl><div class="backToTop"><a onclick="hideShow('ID0EASA')" href="#ID0EASA">Hide ²%</a></div></div><h2 class="iso"><a onclick="hideShow('ID0EAFA')" href="#ID0EAFA">ESRI Feature Class  <span id="ID0EAFAShow" class="show">¼%</span><span id="ID0EAFAHide" class="hide">º%</span></a></h2><div class="hide" id="ID0EAFA"><a name="FeatureClass" id="FeatureClass" /><dl><dd><dl><dt><span class="esriElement">Feature class name</span> EPA_All_CAPMonitors</dt><dd><dl><dt><span class="sync">*</span> <span class="esriElement">Feature type</span> Simple</dt><dt><span class="sync">*</span> <span class="esriElement">Geometry type</span> Point</dt><dt><span class="sync">*</span> <span class="esriElement">Has topology</span> FALSE</dt><dt><span class="sync">*</span> <span class="esriElement">Feature count</span> 110</dt><dt><span class="sync">*</span> <span class="esriElement">Spatial index</span> TRUE</dt><dt><span class="sync">*</span> <span class="esriElement">Linear referencing</span> FALSE</dt></dl></dd></dl></dd><br /></dl><div class="backToTop"><a onclick="hideShow('ID0EAFA')" href="#ID0EAFA">Hide ²%</a></div></div><h2 class="iso"><a onclick="hideShow('ID0EBA')" href="#ID0EBA">ESRI Fields and Subtypes  <span id="ID0EBAShow" class="show">¼%</span><span id="ID0EBAHide" class="hide">º%</span></a></h2><div class="hide" id="ID0EBA"><a name="Field" id="Field" /><dl><dd><dl><dt>EPA_All_CAPMonitors Feature Class</dt><dd><dl><dt><span class="sync">*</span> <span class="esriElement">Row count</span> 110</dt><br /><br /><dt><span class="esriElement">Field</span> FID</dt><dd><dl><dt><span class="sync">*</span> <span class="esriElement">Alias</span> FID</dt><dt><span class="sync">*</span> <span class="esriElement">Data type</span> OID</dt><dt><span class="sync">*</span> <span class="esriElement">Width</span> 4</dt><dt><span class="sync">*</span> <span class="esriElement">Field description</span></dt><dl><dd><pre class="wrap">Internal feature number.</pre></dd></dl><dt><span class="sync">*</span> <span class="esriElement">Description source</span></dt><dl><dd><pre class="wrap">ESRI</pre></dd></dl><dt><span class="sync">*</span> <span class="esriElement">Description of values</span> Sequential unique whole numbers that are automatically generated.</dt><br /><br /></dl></dd><dt><span class="esriElement">Field</span> Shape</dt><dd><dl><dt><span class="sync">*</span> <span class="esriElement">Alias</span> Shape</dt><dt><span class="sync">*</span> <span class="esriElement">Data type</span> Geometry</dt><dt><span class="sync">*</span> <span class="esriElement">Field description</span></dt><dl><dd><pre class="wrap">Feature geometry.</pre></dd></dl><dt><span class="sync">*</span> <span class="esriElement">Description source</span></dt><dl><dd><pre class="wrap">ESRI</pre></dd></dl><dt><span class="sync">*</span> <span class="esriElement">Description of values</span> Coordinates defining the features.</dt><br /><br /></dl></dd><dt><span class="esriElement">Field</span> LONGITUDE</dt><dd><dl><dt><span class="sync">*</span> <span class="esriElement">Alias</span> LONGITUDE</dt><dt><span class="sync">*</span> <span class="esriElement">Data type</span> Double</dt><dt><span class="sync">*</span> <span class="esriElement">Width</span> 19</dt><dt><span class="sync">*</span> <span class="esriElement">Precision</span> 18</dt><dt><span class="sync">*</span> <span class="esriElement">Scale</span> 6</dt><br /><br /></dl></dd><dt><span class="esriElement">Field</span> LATITUDE</dt><dd><dl><dt><span class="sync">*</span> <span class="esriElement">Alias</span> LATITUDE</dt><dt><span class="sync">*</span> <span class="esriElement">Data type</span> Double</dt><dt><span class="sync">*</span> <span class="esriElement">Width</span> 19</dt><dt><span class="sync">*</span> <span class="esriElement">Precision</span> 18</dt><dt><span class="sync">*</span> <span class="esriElement">Scale</span> 6</dt><br /><br /></dl></dd><dt><span class="esriElement">Field</span> LON</dt><dd><dl><dt><span class="sync">*</span> <span class="esriElement">Alias</span> LON</dt><dt><span class="sync">*</span> <span class="esriElement">Data type</span> String</dt><dt><span class="sync">*</span> <span class="esriElement">Width</span> 10</dt><dt><span class="esriElement">Field description</span></dt><dl><dd><pre class="wrap">Site ID number</pre></dd></dl></dl></dd><dt><span class="esriElement">Field</span> LAT</dt><dd><dl><dt><span class="sync">*</span> <span class="esriElement">Alias</span> LAT</dt><dt><span class="sync">*</span> <span class="esriElement">Data type</span> String</dt><dt><span class="sync">*</span> <span class="esriElement">Width</span> 9</dt><dt><span class="esriElement">Field description</span></dt><dl><dd><pre class="wrap">PM 2.5 value in micrograms/cubic meter at first monitor in 1999. -999 means no data available.</pre></dd></dl></dl></dd><dt><span class="esriElement">Field</span> STABBR</dt><dd><dl><dt><span class="sync">*</span> <span class="esriElement">Alias</span> STABBR</dt><dt><span class="sync">*</span> <span class="esriElement">Data type</span> String</dt><dt><span class="sync">*</span> <span class="esriElement">Width</span> 6</dt><dt><span class="esriElement">Field description</span></dt><dl><dd><pre class="wrap">PM 2.5 value in micrograms/cubic meter at second monitor in 1999. -999 means no data available.</pre></dd></dl></dl></dd><dt><span class="esriElement">Field</span> MONID</dt><dd><dl><dt><span class="sync">*</span> <span class="esriElement">Alias</span> MONID</dt><dt><span class="sync">*</span> <span class="esriElement">Data type</span> String</dt><dt><span class="sync">*</span> <span class="esriElement">Width</span> 24</dt><dt><span class="esriElement">Field description</span></dt><dl><dd><pre class="wrap">PM 2.5 value in micrograms/cubic meter at first monitor in 2000. -999 means no data available.</pre></dd></dl></dl></dd><dt><span class="esriElement">Field</span> POLNM</dt><dd><dl><dt><span class="sync">*</span> <span class="esriElement">Alias</span> POLNM</dt><dt><span class="sync">*</span> <span class="esriElement">Data type</span> String</dt><dt><span class="sync">*</span> <span class="esriElement">Width</span> 6</dt><dt><span class="esriElement">Field description</span></dt><dl><dd><pre class="wrap">PM 2.5 value in micrograms/cubic meter at second monitor in 2000. -999 means no data available.</pre></dd></dl></dl></dd><dt><span class="esriElement">Field</span> ADDRESS</dt><dd><dl><dt><span class="sync">*</span> <span class="esriElement">Alias</span> ADDRESS</dt><dt><span class="sync">*</span> <span class="esriElement">Data type</span> String</dt><dt><span class="sync">*</span> <span class="esriElement">Width</span> 40</dt><dt><span class="esriElement">Field description</span></dt><dl><dd><pre class="wrap">PM 2.5 value in micrograms/cubic meter at seventh monitor in 2000. -999 means no data available.</pre></dd></dl></dl></dd><dt><span class="esriElement">Field</span> CITY</dt><dd><dl><dt><span class="sync">*</span> <span class="esriElement">Alias</span> CITY</dt><dt><span class="sync">*</span> <span class="esriElement">Data type</span> String</dt><dt><span class="sync">*</span> <span class="esriElement">Width</span> 31</dt><dt><span class="esriElement">Field description</span></dt><dl><dd><pre class="wrap">PM 2.5 value in micrograms/cubic meter at first monitor in 2001. -999 means no data available.</pre></dd></dl></dl></dd><dt><span class="esriElement">Field</span> CITYPOPL</dt><dd><dl><dt><span class="sync">*</span> <span class="esriElement">Alias</span> CITYPOPL</dt><dt><span class="sync">*</span> <span class="esriElement">Data type</span> String</dt><dt><span class="sync">*</span> <span class="esriElement">Width</span> 7</dt><dt><span class="esriElement">Field description</span></dt><dl><dd><pre class="wrap">PM 2.5 value in micrograms/cubic meter at second monitor in 2001. -999 means no data available.</pre></dd></dl></dl></dd><dt><span class="esriElement">Field</span> DISTCBD</dt><dd><dl><dt><span class="sync">*</span> <span class="esriElement">Alias</span> DISTCBD</dt><dt><span class="sync">*</span> <span class="esriElement">Data type</span> String</dt><dt><span class="sync">*</span> <span class="esriElement">Width</span> 9</dt><dt><span class="esriElement">Field description</span></dt><dl><dd><pre class="wrap">PM 2.5 value in micrograms/cubic meter at seventh monitor in 2001. -999 means no data available.</pre></dd></dl></dl></dd><dt><span class="esriElement">Field</span> LANDUSE</dt><dd><dl><dt><span class="sync">*</span> <span class="esriElement">Alias</span> LANDUSE</dt><dt><span class="sync">*</span> <span class="esriElement">Data type</span> String</dt><dt><span class="sync">*</span> <span class="esriElement">Width</span> 11</dt><dt><span class="esriElement">Field description</span></dt><dl><dd><pre class="wrap">PM 2.5 value in micrograms/cubic meter at first monitor in 2002. -999 means no data available.</pre></dd></dl></dl></dd><dt><span class="esriElement">Field</span> LOCTYPE</dt><dd><dl><dt><span class="sync">*</span> <span class="esriElement">Alias</span> LOCTYPE</dt><dt><span class="sync">*</span> <span class="esriElement">Data type</span> String</dt><dt><span class="sync">*</span> <span class="esriElement">Width</span> 20</dt><dt><span class="esriElement">Field description</span></dt><dl><dd><pre class="wrap">PM 2.5 value in micrograms/cubic meter at second monitor in 2002. -999 means no data available.</pre></dd></dl></dl></dd><dt><span class="esriElement">Field</span> MSCALE</dt><dd><dl><dt><span class="sync">*</span> <span class="esriElement">Alias</span> MSCALE</dt><dt><span class="sync">*</span> <span class="esriElement">Data type</span> String</dt><dt><span class="sync">*</span> <span class="esriElement">Width</span> 13</dt><dt><span class="esriElement">Field description</span></dt><dl><dd><pre class="wrap">PM 2.5 value in micrograms/cubic meter at first monitor in 2003. -999 means no data available.</pre></dd></dl></dl></dd><dt><span class="esriElement">Field</span> DOMSRC</dt><dd><dl><dt><span class="sync">*</span> <span class="esriElement">Alias</span> DOMSRC</dt><dt><span class="sync">*</span> <span class="esriElement">Data type</span> String</dt><dt><span class="sync">*</span> <span class="esriElement">Width</span> 7</dt><dt><span class="esriElement">Field description</span></dt><dl><dd><pre class="wrap">PM 2.5 value in micrograms/cubic meter at second monitor in 2003. -999 means no data available.</pre></dd></dl></dl></dd><dt><span class="esriElement">Field</span> MONTYPE</dt><dd><dl><dt><span class="sync">*</span> <span class="esriElement">Alias</span> MONTYPE</dt><dt><span class="sync">*</span> <span class="esriElement">Data type</span> String</dt><dt><span class="sync">*</span> <span class="esriElement">Width</span> 21</dt><dt><span class="esriElement">Field description</span></dt><dl><dd><pre class="wrap">PM 2.5 value in micrograms/cubic meter at fifth monitor in 2003. -999 means no data available.</pre></dd></dl></dl></dd><dt><span class="esriElement">Field</span> MONOBJ</dt><dd><dl><dt><span class="sync">*</span> <span class="esriElement">Alias</span> MONOBJ</dt><dt><span class="sync">*</span> <span class="esriElement">Data type</span> String</dt><dt><span class="sync">*</span> <span class="esriElement">Width</span> 80</dt><dt><span class="esriElement">Field description</span></dt><dl><dd><pre class="wrap">PM 2.5 value in micrograms/cubic meter at first monitor in 2004. -999 means no data available.</pre></dd></dl></dl></dd><dt><span class="esriElement">Field</span> CONAME</dt><dd><dl><dt><span class="sync">*</span> <span class="esriElement">Alias</span> CONAME</dt><dt><span class="sync">*</span> <span class="esriElement">Data type</span> String</dt><dt><span class="sync">*</span> <span class="esriElement">Width</span> 12</dt><dt><span class="esriElement">Field description</span></dt><dl><dd><pre class="wrap">PM 2.5 value in micrograms/cubic meter at second monitor in 2004. -999 means no data available.</pre></dd></dl></dl></dd><dt><span class="esriElement">Field</span> UA</dt><dd><dl><dt><span class="sync">*</span> <span class="esriElement">Alias</span> UA</dt><dt><span class="sync">*</span> <span class="esriElement">Data type</span> String</dt><dt><span class="sync">*</span> <span class="esriElement">Width</span> 26</dt><dt><span class="esriElement">Field description</span></dt><dl><dd><pre class="wrap">PM 2.5 value in micrograms/cubic meter at fifth monitor in 2004. -999 means no data available.</pre></dd></dl></dl></dd><dt><span class="esriElement">Field</span> MSA</dt><dd><dl><dt><span class="sync">*</span> <span class="esriElement">Alias</span> MSA</dt><dt><span class="sync">*</span> <span class="esriElement">Data type</span> String</dt><dt><span class="sync">*</span> <span class="esriElement">Width</span> 32</dt><dt><span class="esriElement">Field description</span></dt><dl><dd><pre class="wrap">PM 2.5 value in micrograms/cubic meter at first monitor in 2005. -999 means no data available.</pre></dd></dl></dl></dd><dt><span class="esriElement">Field</span> CMSA</dt><dd><dl><dt><span class="sync">*</span> <span class="esriElement">Alias</span> CMSA</dt><dt><span class="sync">*</span> <span class="esriElement">Data type</span> String</dt><dt><span class="sync">*</span> <span class="esriElement">Width</span> 38</dt><dt><span class="esriElement">Field description</span></dt><dl><dd><pre class="wrap">PM 2.5 value in micrograms/cubic meter at second monitor in 2005. -999 means no data available.</pre></dd></dl></dl></dd><dt><span class="esriElement">Field</span> AQCR</dt><dd><dl><dt><span class="sync">*</span> <span class="esriElement">Alias</span> AQCR</dt><dt><span class="sync">*</span> <span class="esriElement">Data type</span> String</dt><dt><span class="sync">*</span> <span class="esriElement">Width</span> 38</dt><br /><br /></dl></dd><dt><span class="esriElement">Field</span> LDPACC</dt><dd><dl><dt><span class="sync">*</span> <span class="esriElement">Alias</span> LDPACC</dt><dt><span class="sync">*</span> <span class="esriElement">Data type</span> String</dt><dt><span class="sync">*</span> <span class="esriElement">Width</span> 6</dt><br /><br /></dl></dd><dt><span class="esriElement">Field</span> LDPMETH</dt><dd><dl><dt><span class="sync">*</span> <span class="esriElement">Alias</span> LDPMETH</dt><dt><span class="sync">*</span> <span class="esriElement">Data type</span> String</dt><dt><span class="sync">*</span> <span class="esriElement">Width</span> 15</dt><br /><br /></dl></dd><dt><span class="esriElement">Field</span> POLDESC</dt><dd><dl><dt><span class="sync">*</span> <span class="esriElement">Alias</span> POLDESC</dt><dt><span class="sync">*</span> <span class="esriElement">Data type</span> String</dt><dt><span class="sync">*</span> <span class="esriElement">Width</span> 23</dt><br /><br /></dl></dd><dt><span class="esriElement">Field</span> COFIPS</dt><dd><dl><dt><span class="sync">*</span> <span class="esriElement">Alias</span> COFIPS</dt><dt><span class="sync">*</span> <span class="esriElement">Data type</span> String</dt><dt><span class="sync">*</span> <span class="esriElement">Width</span> 6</dt><br /><br /></dl></dd><dt><span class="esriElement">Field</span> CITYCODE</dt><dd><dl><dt><span class="sync">*</span> <span class="esriElement">Alias</span> CITYCODE</dt><dt><span class="sync">*</span> <span class="esriElement">Data type</span> String</dt><dt><span class="sync">*</span> <span class="esriElement">Width</span> 8</dt><br /><br /></dl></dd><dt><span class="esriElement">Field</span> UACODE</dt><dd><dl><dt><span class="sync">*</span> <span class="esriElement">Alias</span> UACODE</dt><dt><span class="sync">*</span> <span class="esriElement">Data type</span> String</dt><dt><span class="sync">*</span> <span class="esriElement">Width</span> 7</dt><br /><br /></dl></dd><dt><span class="esriElement">Field</span> MSACODE</dt><dd><dl><dt><span class="sync">*</span> <span class="esriElement">Alias</span> MSACODE</dt><dt><span class="sync">*</span> <span class="esriElement">Data type</span> String</dt><dt><span class="sync">*</span> <span class="esriElement">Width</span> 8</dt><br /><br /></dl></dd><dt><span class="esriElement">Field</span> CMSACODE</dt><dd><dl><dt><span class="sync">*</span> <span class="esriElement">Alias</span> CMSACODE</dt><dt><span class="sync">*</span> <span class="esriElement">Data type</span> String</dt><dt><span class="sync">*</span> <span class="esriElement">Width</span> 9</dt><br /><br /></dl></dd><dt><span class="esriElement">Field</span> AQCRCODE</dt><dd><dl><dt><span class="sync">*</span> <span class="esriElement">Alias</span> AQCRCODE</dt><dt><span class="sync">*</span> <span class="esriElement">Data type</span> String</dt><dt><span class="sync">*</span> <span class="esriElement">Width</span> 8</dt><br /><br /></dl></dd><dt><span class="esriElement">Field</span> RGN</dt><dd><dl><dt><span class="sync">*</span> <span class="esriElement">Alias</span> RGN</dt><dt><span class="sync">*</span> <span class="esriElement">Data type</span> String</dt><dt><span class="sync">*</span> <span class="esriElement">Width</span> 3</dt><br /><br /></dl></dd><dt><span class="esriElement">Field</span> SITEBEG</dt><dd><dl><dt><span class="sync">*</span> <span class="esriElement">Alias</span> SITEBEG</dt><dt><span class="sync">*</span> <span class="esriElement">Data type</span> String</dt><dt><span class="sync">*</span> <span class="esriElement">Width</span> 11</dt><br /><br /></dl></dd><dt><span class="esriElement">Field</span> SITEEND</dt><dd><dl><dt><span class="sync">*</span> <span class="esriElement">Alias</span> SITEEND</dt><dt><span class="sync">*</span> <span class="esriElement">Data type</span> String</dt><dt><span class="sync">*</span> <span class="esriElement">Width</span> 11</dt><br /><br /></dl></dd><dt><span class="esriElement">Field</span> EXCEPT_EVE</dt><dd><dl><dt><span class="sync">*</span> <span class="esriElement">Alias</span> EXCEPT_EVE</dt><dt><span class="sync">*</span> <span class="esriElement">Data type</span> String</dt><dt><span class="sync">*</span> <span class="esriElement">Width</span> 12</dt><br /><br /></dl></dd><dt><span class="esriElement">Field</span> Current</dt><dd><dl><dt><span class="sync">*</span> <span class="esriElement">Alias</span> Current</dt><dt><span class="sync">*</span> <span class="esriElement">Data type</span> String</dt><dt><span class="sync">*</span> <span class="esriElement">Width</span> 50</dt><br /><br /></dl></dd></dl></dd></dl></dd></dl><br /><div class="backToTop"><a onclick="hideShow('ID0EBA')" href="#ID0EBA">Hide ²%</a></div></div></div></div><h2 class="fgdc head"><a href="#fgdcMetadata" onclick="hideShow('fgdcMetadata')">FGDC Metadata <span id="fgdcMetadataShow" class="show">¼%</span><span id="fgdcMetadataHide" class="hide">º%</span></a></h2><div class="hide" id="fgdcMetadata" xmlns=""><div class="box fgdc"><div><a name="TopFGDC" id="TopFGDC" /></div><div><h2 class="fgdc"><a onclick="hideShow('ID0ERA')" href="#ID0ERA">Identification  <span id="ID0ERAShow" class="show">¼%</span><span id="ID0ERAHide" class="hide">º%</span></a></h2><div class="hide" id="ID0ERA"><dl><dd><dl><dt><span class="element">Citation</span></dt><dd><dl><dt><span class="element">Citation Information</span></dt><dd><dl><dt><span class="element">Originator</span> Environmental Protection Agency</dt><dt><span class="element">Publication Date</span> 2006-03-31</dt><dt><span class="element">Title</span></dt><dd>EPA_All_CAPMonitors</dd><dt><span class="element">Geospatial Data Presentation Form</span> vector digital data</dt><dt><span class="element">Publication Information</span></dt><dd><dl><dt><span class="element">Publication Place</span> http://www.epa.gov/aqspubl1/annual_summary.html</dt><dt><span class="element">Publisher</span> Environmental Protection Agency</dt></dl></dd><dt><span class="element">Online Linkage</span><a target="viewer" href="\\MAPLE\I$\data\Environment\Air\AirMonitors\EPA_All_CAPMonitors.shp">\\MAPLE\I$\data\Environment\Air\AirMonitors\EPA_All_CAPMonitors.shp</a></dt></dl></dd><br /></dl></dd><dt><span class="element">Description</span></dt><dd><dl><dt><span class="element">Abstract</span></dt><dl><dd><pre class="wrap">This layer contain the location of all historical and current locations of criteria air pollutant monitors in Massachusetts from 1999 - 2005. These monitors are situated in areas where Massachusetts is trying to demonstrate compliance with the EPA criteria air pollutant standards and therefore do not describe variation values across the state. There are few or no monitors in areas with low levels of these pollutants.</pre></dd></dl><dt><span class="element">Purpose</span></dt><dl><dd><pre class="wrap">This data set was created by the Environmental Protection Agency.</pre></dd></dl></dl></dd><dt><span class="element">Time Period of Content</span></dt><dd><dl><dt><span class="element">Time Period Information</span></dt><dd><dl><dt><span class="element">Range of Dates/Times</span></dt><dd><dl><dt><span class="element">Beginning Date</span> 1999-01-01</dt><dt><span class="element">Ending Time</span> 20050101</dt></dl></dd></dl></dd><dt><span class="element">Currentness Reference</span></dt><dl><dd><pre class="wrap">ground condition</pre></dd></dl></dl></dd><dt><span class="element">Status</span></dt><dd><dl><dt><span class="element">Progress</span> Complete</dt><dt><span class="element">Maintenance and Update Frequency</span> Irregular</dt></dl></dd><br /><dt><span class="element">Spatial Domain</span></dt><dd><dl><dt><span class="element">Bounding Coordinates</span></dt><dd><dl><dt><span class="element">West Bounding Coordinate</span> -73.264810</dt><dt><span class="element">East Bounding Coordinate</span> -70.005209</dt><dt><span class="element">North Bounding Coordinate</span> 42.816168</dt><dt><span class="element">South Bounding Coordinate</span> 41.616860</dt></dl></dd></dl></dd><br /><dt><span class="element">Keywords</span></dt><dd><dl><dt><span class="element">Theme</span></dt><dd><dl><dt><span class="element">Theme Keyword</span> criteria air pollutants</dt><dt><span class="element">Theme Keyword</span> monitors</dt></dl></dd><br /></dl></dd><dt><span class="element">Use Constraints</span></dt><dl><dd><pre class="wrap">This layer contains data pertaining only to monitor location and particulate matter (2.5 microns) values. Additional values can be found at www.epa.gov/auspubl1/annual_summary.html</pre></dd></dl><dt><span class="element">Point of Contact</span></dt><dd><dl><dt><span class="element">Contact Information</span></dt><dd><dl><dt><span class="element">Contact Person Primary</span></dt><dd><dl><dt><span class="element">Contact Person</span> Kathleen Attfield</dt><dt><span class="element">Contact Organization</span> Silent Spring Institute</dt></dl></dd><dt><span class="element">Contact Position</span> Research Assistant</dt><dt><span class="element">Contact Voice Telephone</span> (617) 332-4288</dt></dl></dd><br /></dl></dd><dt><span class="element">Native Data Set Environment</span></dt><dd>Microsoft Windows 2000 Version 5.1 (Build 2600) Service Pack 2; ESRI ArcCatalog 8.2.0.700</dd></dl></dd></dl><br /><div class="backToTop"><a onclick="hideShow('ID0ERA')" href="#ID0ERA">Hide ²%</a></div></div><h2 class="fgdc"><a onclick="hideShow('ID0EPA')" href="#ID0EPA">Data Quality  <span id="ID0EPAShow" class="show">¼%</span><span id="ID0EPAHide" class="hide">º%</span></a></h2><div class="hide" id="ID0EPA"><dl><dd><dl><dt><span class="element">Lineage</span></dt><dd><dl><dt><span class="element">Source Information</span></dt><dd><dl><dt><span class="element">Source Citation</span></dt><dd><dl><dt><span class="element">Citation Information</span></dt><dd><dl><dt><span class="element">Originator</span> Environmental Protection Agency</dt><dt><span class="element">Publication Date</span> Unknown</dt><dt><span class="element">Title</span></dt><dd>Criteria Air Pollutant Monitors</dd><dt><span class="element">Publication Information</span></dt><dd><dl><dt><span class="element">Publication Place</span> http://www.epa.gov/aqspubl1/annual_summary.html</dt><dt><span class="element">Publisher</span> Environmental Protection Agency</dt></dl></dd><dt><span class="element">Other Citation Details</span></dt><dd>Downloaded June 2005</dd><dt><span class="element">Online Linkage</span><a target="viewer" href="http://www.epa.gov/aqspubl1/annual_summary.html">http://www.epa.gov/aqspubl1/annual_summary.html</a></dt></dl></dd><br /></dl></dd></dl></dd><dt><span class="element">Process Step</span></dt><dd><dl><dt><span class="element">Process Description</span></dt><dl><dd><pre class="wrap">XY coordinates and PM 2.5 values of criteria air pollutant monitors downloaded from EPA website. </pre></dd></dl><dt><span class="element">Process Date</span> 2005-06-00</dt><dt><span class="element">Process Contact</span></dt><dd><dl><dt><span class="element">Contact Information</span></dt><dd><dl><dt><span class="element">Contact Person Primary</span></dt><dd><dl><dt><span class="element">Contact Person</span> Kathleen Attfield</dt><dt><span class="element">Contact Organization</span> Silent Spring Institute</dt></dl></dd><dt><span class="element">Contact Position</span> Research Assistant</dt><dt><span class="element">Contact Voice Telephone</span> (617) 332-4288</dt></dl></dd><br /></dl></dd></dl></dd><dt><span class="element">Process Step</span></dt><dd><dl><dt><span class="element">Process Description</span></dt><dl><dd><pre class="wrap">Created feature class from latitude and longitude data in ArcCatalog. Reprojected into NAD_1983_StatePlane_Massachusetts_Mainland_FIPS_2001.</pre></dd></dl><dt><span class="element">Process Date</span> 2005-11-22</dt><dt><span class="element">Process Contact</span></dt><dd><dl><dt><span class="element">Contact Information</span></dt><dd><dl><dt><span class="element">Contact Person Primary</span></dt><dd><dl><dt><span class="element">Contact Person</span> Kathleen Attfield</dt><dt><span class="element">Contact Organization</span> Silent Spring Institute</dt></dl></dd><dt><span class="element">Contact Position</span> Research Assistant</dt><dt><span class="element">Contact Address</span></dt><dd><dl><dt><span class="element">Address Type</span> mailing and physical address</dt><dt><span class="element">Address</span> 29 Crafts St</dt><dt><span class="element">City</span> Newton</dt><dt><span class="element">State or Province</span> MA</dt><dt><span class="element">Postal Code</span> 02458</dt></dl></dd><br /><dt><span class="element">Contact Voice Telephone</span> 617-332-4288</dt></dl></dd><br /></dl></dd></dl></dd><dt><span class="element">Process Step</span></dt><dd><dl><dt><span class="element">Process Description</span></dt><dl><dd><pre class="wrap">All no data values were changed to -999 for consistency with other data sets offered by Silent Spring Institute.</pre></dd></dl><dt><span class="element">Process Contact</span></dt><dd><dl><dt><span class="element">Contact Information</span></dt><dd><dl><dt><span class="element">Contact Person Primary</span></dt><dd><dl><dt><span class="element">Contact Person</span> Kathleen Attfield</dt><dt><span class="element">Contact Organization</span> Silent Spring Institute</dt></dl></dd><dt><span class="element">Contact Position</span> Research Assistant </dt><dt><span class="element">Contact Address</span></dt><dd><dl><dt><span class="element">Address Type</span> mailing and physical address</dt><dt><span class="element">Address</span> 29 Crafts St</dt><dt><span class="element">City</span> Newton</dt><dt><span class="element">State or Province</span> MA</dt><dt><span class="element">Postal Code</span> 02458</dt></dl></dd><br /><dt><span class="element">Contact Voice Telephone</span> 617-332-4288</dt></dl></dd><br /></dl></dd></dl></dd><dt><span class="element">Process Step</span></dt><dd><dl><dt><span class="element">Process Description</span></dt><dl><dd><pre class="wrap">Metadata imported.</pre></dd></dl><dt><span class="element">Source Used Citation Abbreviation</span></dt><dd>I:\data\Environment\Air\AirMonitors\EPA_PM2.5_ CAPMonitors_9905.shp.xml</dd></dl></dd></dl></dd></dl></dd></dl><div class="backToTop"><a onclick="hideShow('ID0EPA')" href="#ID0EPA">Hide ²%</a></div></div><h2 class="fgdc"><a onclick="hideShow('ID0EFA')" href="#ID0EFA">Spatial Data Organization  <span id="ID0EFAShow" class="show">¼%</span><span id="ID0EFAHide" class="hide">º%</span></a></h2><div class="hide" id="ID0EFA"><dl><dd><dl><dt><span class="element">Direct Spatial Reference Method</span> Vector</dt><br /><br /></dl></dd></dl><div class="backToTop"><a onclick="hideShow('ID0EFA')" href="#ID0EFA">Hide ²%</a></div></div><h2 class="fgdc"><a onclick="hideShow('ID0EEA')" href="#ID0EEA">Spatial Reference  <span id="ID0EEAShow" class="show">¼%</span><span id="ID0EEAHide" class="hide">º%</span></a></h2><div class="hide" id="ID0EEA"><dl><dd><dl><dt><span class="element">Horizontal Coordinate System Definition</span></dt><dd><dl><dt><span class="element">Planar</span></dt><dd><dl><dt><span class="element">Planar Coordinate Information</span></dt><dd><dl><dt><span class="element">Planar Coordinate Encoding Method</span> coordinate pair</dt><dt><span class="element">Coordinate Representation</span></dt><dd><dl><dt><span class="element">Abscissa Resolution</span> 0.000512</dt><dt><span class="element">Ordinate Resolution</span> 0.000512</dt></dl></dd><dt><span class="element">Planar Distance Units</span> meters</dt></dl></dd><br /></dl></dd><dt><span class="element">Geodetic Model</span></dt><dd><dl><dt><span class="element">Horizontal Datum Name</span> North American Datum of 1983</dt><dt><span class="element">Ellipsoid Name</span> Geodetic Reference System 80</dt><dt><span class="element">Semi-major Axis</span> 6378137.000000</dt><dt><span class="element">Denominator of Flattening Ratio</span> 298.257222</dt></dl></dd></dl></dd><br /></dl></dd></dl><div class="backToTop"><a onclick="hideShow('ID0EEA')" href="#ID0EEA">Hide ²%</a></div></div><h2 class="fgdc"><a onclick="hideShow('eainfo')" href="#eainfo">Entities and Attributes  <span id="eainfoShow" class="show">¼%</span><span id="eainfoHide" class="hide">º%</span></a></h2><div class="hide" id="eainfo"><a name="Entity and Attribute Information" id="Entity and Attribute Information" /><dl><dd><dl><dt><span class="element">Detailed Description</span></dt><dd><dl><dt><span class="element">Entity Type</span></dt><dd><dl><dt><span class="element">Entity Type Label</span> EPA_All_CAPMonitors</dt></dl></dd><br /><dt><span class="element">Attribute</span></dt><dd><dl><dt><span class="element">Attribute Label</span> FID</dt><dt><span class="element">Attribute Definition</span></dt><dd>Internal feature number.</dd><dt><span class="element">Attribute Definition Source</span> ESRI</dt><dt><span class="element">Attribute Domain Values</span></dt><dd><dl><dt><span class="element">Unrepresentable Domain</span></dt><dd>Sequential unique whole numbers that are automatically generated.</dd></dl></dd></dl></dd><br /><dt><span class="element">Attribute</span></dt><dd><dl><dt><span class="element">Attribute Label</span> Shape</dt><dt><span class="element">Attribute Definition</span></dt><dd>Feature geometry.</dd><dt><span class="element">Attribute Definition Source</span> ESRI</dt><dt><span class="element">Attribute Domain Values</span></dt><dd><dl><dt><span class="element">Unrepresentable Domain</span></dt><dd>Coordinates defining the features.</dd></dl></dd></dl></dd><br /><dt><span class="element">Attribute</span></dt><dd><dl><dt><span class="element">Attribute Label</span> LONGITUDE</dt></dl></dd><br /><dt><span class="element">Attribute</span></dt><dd><dl><dt><span class="element">Attribute Label</span> LATITUDE</dt></dl></dd><br /><dt><span class="element">Attribute</span></dt><dd><dl><dt><span class="element">Attribute Label</span> LON</dt><dt><span class="element">Attribute Definition</span></dt><dd>Site ID number</dd></dl></dd><br /><dt><span class="element">Attribute</span></dt><dd><dl><dt><span class="element">Attribute Label</span> LAT</dt><dt><span class="element">Attribute Definition</span></dt><dd>PM 2.5 value in micrograms/cubic meter at first monitor in 1999. -999 means no data available.</dd></dl></dd><br /><dt><span class="element">Attribute</span></dt><dd><dl><dt><span class="element">Attribute Label</span> STABBR</dt><dt><span class="element">Attribute Definition</span></dt><dd>PM 2.5 value in micrograms/cubic meter at second monitor in 1999. -999 means no data available.</dd></dl></dd><br /><dt><span class="element">Attribute</span></dt><dd><dl><dt><span class="element">Attribute Label</span> MONID</dt><dt><span class="element">Attribute Definition</span></dt><dd>PM 2.5 value in micrograms/cubic meter at first monitor in 2000. -999 means no data available.</dd></dl></dd><br /><dt><span class="element">Attribute</span></dt><dd><dl><dt><span class="element">Attribute Label</span> POLNM</dt><dt><span class="element">Attribute Definition</span></dt><dd>PM 2.5 value in micrograms/cubic meter at second monitor in 2000. -999 means no data available.</dd></dl></dd><br /><dt><span class="element">Attribute</span></dt><dd><dl><dt><span class="element">Attribute Label</span> ADDRESS</dt><dt><span class="element">Attribute Definition</span></dt><dd>PM 2.5 value in micrograms/cubic meter at seventh monitor in 2000. -999 means no data available.</dd></dl></dd><br /><dt><span class="element">Attribute</span></dt><dd><dl><dt><span class="element">Attribute Label</span> CITY</dt><dt><span class="element">Attribute Definition</span></dt><dd>PM 2.5 value in micrograms/cubic meter at first monitor in 2001. -999 means no data available.</dd></dl></dd><br /><dt><span class="element">Attribute</span></dt><dd><dl><dt><span class="element">Attribute Label</span> CITYPOPL</dt><dt><span class="element">Attribute Definition</span></dt><dd>PM 2.5 value in micrograms/cubic meter at second monitor in 2001. -999 means no data available.</dd></dl></dd><br /><dt><span class="element">Attribute</span></dt><dd><dl><dt><span class="element">Attribute Label</span> DISTCBD</dt><dt><span class="element">Attribute Definition</span></dt><dd>PM 2.5 value in micrograms/cubic meter at seventh monitor in 2001. -999 means no data available.</dd></dl></dd><br /><dt><span class="element">Attribute</span></dt><dd><dl><dt><span class="element">Attribute Label</span> LANDUSE</dt><dt><span class="element">Attribute Definition</span></dt><dd>PM 2.5 value in micrograms/cubic meter at first monitor in 2002. -999 means no data available.</dd></dl></dd><br /><dt><span class="element">Attribute</span></dt><dd><dl><dt><span class="element">Attribute Label</span> LOCTYPE</dt><dt><span class="element">Attribute Definition</span></dt><dd>PM 2.5 value in micrograms/cubic meter at second monitor in 2002. -999 means no data available.</dd></dl></dd><br /><dt><span class="element">Attribute</span></dt><dd><dl><dt><span class="element">Attribute Label</span> MSCALE</dt><dt><span class="element">Attribute Definition</span></dt><dd>PM 2.5 value in micrograms/cubic meter at first monitor in 2003. -999 means no data available.</dd></dl></dd><br /><dt><span class="element">Attribute</span></dt><dd><dl><dt><span class="element">Attribute Label</span> DOMSRC</dt><dt><span class="element">Attribute Definition</span></dt><dd>PM 2.5 value in micrograms/cubic meter at second monitor in 2003. -999 means no data available.</dd></dl></dd><br /><dt><span class="element">Attribute</span></dt><dd><dl><dt><span class="element">Attribute Label</span> MONTYPE</dt><dt><span class="element">Attribute Definition</span></dt><dd>PM 2.5 value in micrograms/cubic meter at fifth monitor in 2003. -999 means no data available.</dd></dl></dd><br /><dt><span class="element">Attribute</span></dt><dd><dl><dt><span class="element">Attribute Label</span> MONOBJ</dt><dt><span class="element">Attribute Definition</span></dt><dd>PM 2.5 value in micrograms/cubic meter at first monitor in 2004. -999 means no data available.</dd></dl></dd><br /><dt><span class="element">Attribute</span></dt><dd><dl><dt><span class="element">Attribute Label</span> CONAME</dt><dt><span class="element">Attribute Definition</span></dt><dd>PM 2.5 value in micrograms/cubic meter at second monitor in 2004. -999 means no data available.</dd></dl></dd><br /><dt><span class="element">Attribute</span></dt><dd><dl><dt><span class="element">Attribute Label</span> UA</dt><dt><span class="element">Attribute Definition</span></dt><dd>PM 2.5 value in micrograms/cubic meter at fifth monitor in 2004. -999 means no data available.</dd></dl></dd><br /><dt><span class="element">Attribute</span></dt><dd><dl><dt><span class="element">Attribute Label</span> MSA</dt><dt><span class="element">Attribute Definition</span></dt><dd>PM 2.5 value in micrograms/cubic meter at first monitor in 2005. -999 means no data available.</dd></dl></dd><br /><dt><span class="element">Attribute</span></dt><dd><dl><dt><span class="element">Attribute Label</span> CMSA</dt><dt><span class="element">Attribute Definition</span></dt><dd>PM 2.5 value in micrograms/cubic meter at second monitor in 2005. -999 means no data available.</dd></dl></dd><br /><dt><span class="element">Attribute</span></dt><dd><dl><dt><span class="element">Attribute Label</span> AQCR</dt></dl></dd><br /><dt><span class="element">Attribute</span></dt><dd><dl><dt><span class="element">Attribute Label</span> LDPACC</dt></dl></dd><br /><dt><span class="element">Attribute</span></dt><dd><dl><dt><span class="element">Attribute Label</span> LDPMETH</dt></dl></dd><br /><dt><span class="element">Attribute</span></dt><dd><dl><dt><span class="element">Attribute Label</span> POLDESC</dt></dl></dd><br /><dt><span class="element">Attribute</span></dt><dd><dl><dt><span class="element">Attribute Label</span> COFIPS</dt></dl></dd><br /><dt><span class="element">Attribute</span></dt><dd><dl><dt><span class="element">Attribute Label</span> CITYCODE</dt></dl></dd><br /><dt><span class="element">Attribute</span></dt><dd><dl><dt><span class="element">Attribute Label</span> UACODE</dt></dl></dd><br /><dt><span class="element">Attribute</span></dt><dd><dl><dt><span class="element">Attribute Label</span> MSACODE</dt></dl></dd><br /><dt><span class="element">Attribute</span></dt><dd><dl><dt><span class="element">Attribute Label</span> CMSACODE</dt></dl></dd><br /><dt><span class="element">Attribute</span></dt><dd><dl><dt><span class="element">Attribute Label</span> AQCRCODE</dt></dl></dd><br /><dt><span class="element">Attribute</span></dt><dd><dl><dt><span class="element">Attribute Label</span> RGN</dt></dl></dd><br /><dt><span class="element">Attribute</span></dt><dd><dl><dt><span class="element">Attribute Label</span> SITEBEG</dt></dl></dd><br /><dt><span class="element">Attribute</span></dt><dd><dl><dt><span class="element">Attribute Label</span> SITEEND</dt></dl></dd><br /><dt><span class="element">Attribute</span></dt><dd><dl><dt><span class="element">Attribute Label</span> EXCEPT_EVE</dt></dl></dd><br /><dt><span class="element">Attribute</span></dt><dd><dl><dt><span class="element">Attribute Label</span> Current</dt></dl></dd><br /></dl></dd></dl></dd></dl><div class="backToTop"><a onclick="hideShow('eainfo')" href="#eainfo">Hide ²%</a></div></div><h2 class="fgdc"><a onclick="hideShow('ID0EGA')" href="#ID0EGA">Distribution Information  <span id="ID0EGAShow" class="show">¼%</span><span id="ID0EGAHide" class="hide">º%</span></a></h2><div class="hide" id="ID0EGA"><dl><dd><dl><dt><span class="element">Resource Description</span> Downloadable Data</dt><dt><span class="element">Standard Order Process</span></dt><dd><dl><dt><span class="element">Digital Form</span></dt><dd><dl><dt><span class="element">Digital Transfer Information</span></dt><dd><dl><dt><span class="element">Transfer Size</span> 0.096</dt></dl></dd><br /></dl></dd><br /></dl></dd><br /></dl></dd></dl><div class="backToTop"><a onclick="hideShow('ID0EGA')" href="#ID0EGA">Hide ²%</a></div></div><h2 class="fgdc"><a onclick="hideShow('ID0ENA')" href="#ID0ENA">Metadata Reference  <span id="ID0ENAShow" class="show">¼%</span><span id="ID0ENAHide" class="hide">º%</span></a></h2><div class="hide" id="ID0ENA"><dl><dd><dl><dt><span class="element">Metadata Date</span> 2006-12-01</dt><dt><span class="element">Metadata Contact</span></dt><dd><dl><dt><span class="element">Contact Information</span></dt><dd><dl><dt><span class="element">Contact Organization Primary</span></dt><dd><dl><dt><span class="element">Contact Organization</span> Silent Spring Institute</dt><dt><span class="element">Contact Person</span> Kathleen Attfield</dt></dl></dd><dt><span class="element">Contact Position</span> Research Assistant</dt><dt><span class="element">Contact Address</span></dt><dd><dl><dt><span class="element">Address Type</span> mailing and physical address</dt><dt><span class="element">Address</span> 29 Crafts Street</dt><dt><span class="element">City</span> Newton</dt><dt><span class="element">State or Province</span> MA</dt><dt><span class="element">Postal Code</span> 02458</dt></dl></dd><br /><dt><span class="element">Contact Voice Telephone</span> (617) 332-4288</dt></dl></dd><br /></dl></dd><dt><span class="element">Metadata Standard Name</span> FGDC Content Standards for Digital Geospatial Metadata</dt><dt><span class="element">Metadata Standard Version</span> FGDC-STD-001-1998</dt><dt><span class="element">Metadata Time Convention</span> local time</dt></dl></dd></dl><br /><div class="backToTop"><a onclick="hideShow('ID0ENA')" href="#ID0ENA">Hide ²%</a></div></div></div></div></div></body></html>