Search Results for the EPA National Library Catalog

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Showing: Items 251 - 300
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Ambient water quality criteria for chlorinated ethanes / 1980
Ambient water quality criteria for chlorinated naphthalene / 1980
Ambient water quality criteria for chlorinated phenols / 1980
Ambient water quality criteria for chlorine - 1984. 1985
Ambient water quality criteria for chloroalkyl ethers / 1980
Ambient water quality criteria for chloroform / 1980
Ambient water quality criteria for chromium / 1985
Ambient water quality criteria for chromium / 1980
Ambient water quality criteria for copper / 1980
Ambient water quality criteria for cyanide - 1984 / 1985
Ambient water quality criteria for cyanide / 1980
Ambient water quality criteria for DDT / 1980
Ambient water quality criteria for dichlorobenzene / 1980
Ambient water quality criteria for dichloroethylenes / 1980
Ambient water quality criteria for dichloropropanes/dichloropropenes / 1980
Ambient water quality criteria for dinitrotoluene / 1980
Ambient water quality criteria for diphenylhydrazine / 1980
Ambient Water Quality Criteria for Dissolved Oxygen, Water Clarity and Chlorophyll 'a' for the Chesapeake Bay and Its Tidal Tributaries: 2007 Chlorophyll Criteria Addendum. 2007
Ambient Water Quality Criteria for Dissolved Oxygen, Water Clarity and Chlorophyll 'a' for the Chesapeake Bay and Its Tidal Tributaries: 2010 Technical Support for Criteria Assessment Protocols Addendum. 2010
Ambient water quality criteria for dissolved oxygen, water clarity and chlorophyll a for Chesapeake Bay and its tidal tributaries : 2004 addendum / 2004
Ambient water quality criteria for dissolved oxygen, water clarity and chlorophyll a for Chesapeake Bay and its tidal tributaries : 2007 addendum / 2007
Ambient water quality criteria for dissolved oxygen, water clarity and chlorophyll a for the Chesapeake Bay and its tidal tributaries : 2008 technical support for criteria assessment protocols addendum / 2008
Ambient water quality criteria for dissolved oxygen, water clarity and chlorophyll a for the Chesapeake Bay and its tital tributaries / 2003
Ambient water quality criteria for endosulfan / 1980
Ambient water quality criteria for endrin / 1980
Ambient water quality criteria for ethylbenzene 1980
Ambient water quality criteria for ethylbenzene / 1980
Ambient water quality criteria for fluoranthene / 1980
Ambient water quality criteria for haloethers / 1980
Ambient water quality criteria for halomethanes / 1980
Ambient water quality criteria for heptachlor / 1980
Ambient water quality criteria for hexachlorocyclohexane / 1980
Ambient water quality criteria for hexachlorocyclopentadiene / 1980
Ambient water quality criteria for isophorone / 1980
Ambient water quality criteria for lead / 1980
Ambient water quality criteria for mercury / 1985
Ambient water quality criteria for mercury / 1980
Ambient water quality criteria for naphthalene / 1980
Ambient water quality criteria for nickel / 1980
Ambient water quality criteria for nitrobenzene / 1980
Ambient water quality criteria for nitrophenols / 1980
Ambient water quality criteria for nitrosamines / 1980
Ambient water quality criteria for pentachlorophenol / 1980
Ambient water quality criteria for phenol / 1980
Ambient water quality criteria for phthalate esters / 1980
Ambient water quality criteria for polychlorinated biphenyls / 1980
Ambient water quality criteria for polynuclear aromatic hydrocarbons / 1980
Ambient water quality criteria for selenium / 1980
Ambient water quality criteria for silver / 1980
Ambient water quality criteria for tetrachloroethylenes / 1980
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