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Search Results for the EPA National Library Catalog
Items Found: 255
Showing: Items 101 - 150
Your Search: (SUBJECT=Indicator species)
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Title
Year Published
101
Environmental requirements and pollution tolerance of trichoptera /
1978
102
Environmental requirements of selected estuarine ciliated protozoa /
1975
103
Enzyme and Tissue Alterations in Fishes: A Measure of Water Quality.
1973
104
Estimation and Application of Macroinvertebrate Tolerance Values.
2006
105
Estuarine pollution control and assessment : proceedings of a conference.
1977
106
Estuarine Pollution, A Bibliography.
1973
107
Estuarine response to nutrient enrichment, a counterpart of eutrophication : a bibliography /
1979
108
Estuarine response to nutrient enrichment, a counterpart of Eutrophication : an annotated bibliography /
1979
109
Estuarine Response to Nutrient Enrichment. A Counterpart of Eutrophication. Volume II. An Annotated Bibliography.
1979
110
Evaluating amphibian responses in wetlands impacted by mining activities in the western United States /
1991
111
Evaluation of bacteroides as indicator bacteria in drinking water /
1987
112
Evaluation of health hazards associated with solid waste/sewage sludge mixtures /
1975
113
Evaluation of the microbiology standards for drinking water /
1979
114
Fecal Indicator Bacteria Persistence Under Natural Conditions in an Ice-Covered River.
1976
115
Fish and Food Organisms in Acid Mine Waters of Pennsylvania.
1973
116
Fish Cough Response - A Method for Evaluating Quality of Treated Complex Effluents.
1977
117
Forest health monitoring : southeast loblolly/shortleaf pine demonstration interim report /
1994
118
Freshwater biology and pollution ecology : training manual /
1975
119
Freshwater snails (Mollusca: Gastropoda) of North America /
1982
120
Freshwater snails (Mollusca: Gastropoda) of North America /
1982
121
Functional and Biochemical Indicators of Pneumoconiosis in Mice: Comparison with Rats.
1984
122
Further Characterization of the Water Quality of the New Hope and Lower Haw Rivers including Benthic Macroinvertebrate Diversity and Trace Metal Analyses.
1972
123
Great Lakes-Illinois River Basins Comprehensive Study. Appendix V - Biological Investigations of the Upper Illinois Waterway.
1961
124
Ground Water Rule Source Water Monitoring Guidance Manual.
2007
125
Ground water rule source water monitoring methods guidance {electronic resource}.
2008
126
Guide to the freshwater Tubificidae (Annelida : Clitellata : Oligochaeta) of North America
1982
127
Guidelines for deriving numerical aquatic site-specific water quality criteria by modifying national criteria /
1984
128
Health effects criteria for fresh recreational waters /
1984
129
Health effects criteria for marine recreational waters /
1983
130
Health Effects of Swimming in Lake Pontchartrain at New Orleans.
1981
131
Histochemical and Cytophotometric Assay of Acid Stress in Freshwater Fish.
1971
132
Identification of fecal indicator bacteria isolates from an ice-covered river /
1979
133
Illustrated Flow Chart to Certain Groups of Chironomid Larvae.
1965
134
Improved Enumeration Methods for the Recreational Water Quality Indicators: Enterococci and 'Escherichia coli'.
2000
135
Improved Microbial, Volatile Solids, and COD (Chemical Oxygen Demand) Reductions in an Autoheated Aerobic Digester.
1988
136
In situ Assessment of Genotoxic Hazards of Environmental Pollution.
1989
137
Influence of pH, Dissolved Oxygen, Suspended Solids or Dissolved Solids Upon Ventilatory and Cough Frequencies in the Bluegill 'Lepomis macrochirus' and Brook Trout 'Salvelinus fontinalis'.
1984
138
Influence of Sieve Mesh Size Selectivity on Benthic Invertebrate Indices of Eutrophication.
1975
139
Injured Coliforms in Drinking Water.
1986
140
Injury and the Improved Recovery of Coliform Bacteria in Drinking Water.
1984
141
Interagency program in energy-related health and environmental effects research : project status report /
1979
142
Interagency Workshop on In-situ Water-Quality Sensing (2nd): Biological Sensors, Held at Pensacola Beach, Florida on April 28-30, 1980.
1980
143
Interim Guidance on Interpretation and Implementation of Aquatic Life Criteria for Metals.
1992
144
International Mussel Watch.
1980
145
Interrelations of Several Abiotic Factors and the Higher Aquatic Plants in a Stream Ecosystem.
1969
146
Limitations of Euglenidae as Polluted Water Indicators.
1939
147
MAIA project summary : birds indicate ecological condition of the Mid-Atlantic highlands.
2000
148
Marine algal assay procedure : bottle test /
1974
149
Marine Recreational Water Quality Criterion Consistent with Indicator Concepts and Risk Analysis.
1983
150
Maximum utilization of water resources in a planned community : bacterial characteristics of stormwaters in developing rural areas /
1979
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