<?xml version="1.0" encoding="UTF-8"?><marc:collection xmlns:marc="http://www.loc.gov/MARC21/slim">
  <marc:record>
    <marc:leader>00000nas  2200000za 4500</marc:leader>
    <marc:controlfield tag="001">9.505057</marc:controlfield>
    <marc:controlfield tag="003">CaOODSP</marc:controlfield>
    <marc:controlfield tag="005">20241203113633</marc:controlfield>
    <marc:controlfield tag="007">cr |||||||||||</marc:controlfield>
    <marc:controlfield tag="008">150406d20072015oncar p o||||f0   a0eng|d</marc:controlfield>
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      <marc:subfield code="a">1914-2145</marc:subfield>
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      <marc:subfield code="a">CaOODSP</marc:subfield>
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      <marc:subfield code="a">En49-15E-PDF</marc:subfield>
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    <marc:datafield tag="130" ind1="0" ind2=" ">
      <marc:subfield code="a">Summary review of performance of metal mines subject to the Metal Mining Effluent Regulations in ... (Online)</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="222" ind1=" " ind2="0">
      <marc:subfield code="a">Summary review of performance of metal mines subject to the Metal Mining Effluent Regulations </marc:subfield>
      <marc:subfield code="b">(Online)</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="245" ind1="1" ind2="0">
      <marc:subfield code="a">Summary review of performance of metal mines subject to the Metal Mining Effluent Regulations in ... </marc:subfield>
      <marc:subfield code="h">[electronic resource].</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="260" ind1=" " ind2=" ">
      <marc:subfield code="a">Ottawa : </marc:subfield>
      <marc:subfield code="b">Environment Canada, </marc:subfield>
      <marc:subfield code="c">c2007-c2015.</marc:subfield>
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    <marc:datafield tag="310" ind1=" " ind2=" ">
      <marc:subfield code="a">Annual</marc:subfield>
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    <marc:datafield tag="362" ind1="0" ind2=" ">
      <marc:subfield code="a">Began with: 2004 ; ceased with 2013.</marc:subfield>
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    <marc:datafield tag="500" ind1=" " ind2=" ">
      <marc:subfield code="a">Some early editions were also issued as "Environmental protection series. Mining and ore processing." </marc:subfield>
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    <marc:datafield tag="500" ind1=" " ind2=" ">
      <marc:subfield code="a">Issued also in French under title: Évaluation sommaire de la performance des mines de métaux  assujetties au Réglement sur les effluents des mines de métaux en ...</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="520" ind1="3" ind2=" ">
      <marc:subfield code="a">Summarizes the performance of Canadian metal mines with respect to selected standards prescribed by the Metal Mining Effluent Regulations (MMER). Provides assessment of the effluent quality data. In addition to the detailed effluent quality data of mines that are provided, the report includes various tables and graphs synthesizing the compliance data based on exceedances, jurisdictions and mining subsectors.</marc:subfield>
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      <marc:subfield code="a">Issued also in printed form.</marc:subfield>
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    <marc:datafield tag="550" ind1=" " ind2=" ">
      <marc:subfield code="a">Issued by: Mining Section, Mining and Processing Division.</marc:subfield>
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      <marc:subfield code="2">gccst</marc:subfield>
      <marc:subfield code="a">Mining industry</marc:subfield>
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      <marc:subfield code="2">gccst</marc:subfield>
      <marc:subfield code="a">Environmental protection</marc:subfield>
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      <marc:subfield code="a">Canada. </marc:subfield>
      <marc:subfield code="b">Environment Canada.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="775" ind1="0" ind2="8">
      <marc:subfield code="t">Évaluation sommaire de la performance des mines de métaux assujetties au Règlement sur les effluents des mines de métaux en ... </marc:subfield>
      <marc:subfield code="w">(CaOODSP)9.501456</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="776" ind1="0" ind2="#">
      <marc:subfield code="t">Summary review of performance of metal mines subject to the Metal Mining Effluent Regulations </marc:subfield>
      <marc:subfield code="w">(CaOODSP)9.515130</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="780" ind1="0" ind2="0">
      <marc:subfield code="t">Status report on water pollution prevention and control under the Metal Mining Effluent Regulations in ... </marc:subfield>
      <marc:subfield code="w">(CaOODSP)9.835081</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="785" ind1="0" ind2="0">
      <marc:subfield code="t">Status report on the performance of metal mines subject to the Metal Mining Effluent Regulations </marc:subfield>
      <marc:subfield code="w">(CaOODSP)9.832748</marc:subfield>
    </marc:datafield>
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