Search Results for the EPA National Library Catalog

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Select Item Title Year Published
A comprehensive agricultural program for Puerto Rico / 1953
A Study of coastal water quality in the vicinity of San Juan, Puerto Rico : January 13-31, 1971 / 1970
A survey of the geology of Puerto Rico / 1954
Accidente del "Ocean Eagle" y operaciones de limpieza y recuperaci on de petroleo por el Departamento de Obras P ublicas 1968
Accuracy of data for selected categories compiled in the Puerto Rico Water-Use Information Program / 1997
Air pollution regulations in state implementation plans : Puerto Rico / 1978
Air quality status report : annual compilation of air monitoring data, 1981. 1981
American Recovery and Reinvestment Act Site Visit of the La Plata Water Treatment Plant Phase II Project, Aibonito, Puerto Rico. Site Visit Report. 2011
Analysis of State Superfund Programs 50-State Study, 2001 Update. 2002
Analysis of state Superfund programs : 50-state study, 1995 update. 1996
Analysis of State Superfund Programs: 50-State Study, 1998 Update. 1998
Analysis of sulphur dioxide air quality in Puerto Rico. 1978
Application of a structured decision process for informing watershed management options in Guánica Bay, Puerto Rico / 2016
Area Contingency Plan for Oil Discharges and Hazardous Substance Releases for Inland Zone of the Caribbean. 1993
Assessment of ocean dumping north of Puerto Rico / 1983
Assessment of the habitats, biota, sediments, and water quality near the discharge of primary-treated effluent from the Mayaguez Regional Wastewater Treatment Plant, Bahia de Anasco, Puerto Rico 2000
Atlas of ground-water resources in Puerto Rico and the U.S. Virgin Islands 1996
Attainment and Maintenance of TSP (Total Suspended Particulate) Standards in Puerto Rico. 1978
BASINS : Region 2. 2001
BASINS [electronic resource] / 1999
Benthic habitats of Puerto Rico and the U.S. Virgin Islands / 2001
Benthic survey of the San Juan Harbor, Puerto Rico : final report to the U.S. Environmental Protection Agency / 1987
Biochemical and bacteriological determinations on selected Puerto Rico surface waters. 1971
Biological effects of rum slops in the marine environment / 1978
Characterization of springflow in the north coast limestone of Puerto Rico using physical, chemical, and stable isotopic methods 1997
Characterization of stormwater discharges at the San Isidro Industrial Park, Canovanas, Puerto Rico 1996
Characterization of stormwater discharges from Guanajibo Industrial Park, Mayaguez, Puerto Rico, 1997-98 1999
Characterization of stormwater discharges from Las Flores Industrial Park, Rio Grande, Puerto Rico, 1998-99 2001
Characterization of stormwater discharges from selected industrial parks in Puerto Rico, 1995-96 1998
Chemical character of public water supplies of the larger cities of Alaska, Hawaii, and Puerto Rico, 1954 1957
Chemical quality of public water supplies of the United States and Puerto Rico, 1962 : shown as statewide averages, mainly in graphic and tabular form / 1964
Chemical, physical, biochemical, and bacteriological determinations in Lago Loiza, Puerto Rico, September 1973 - December 1974 1976
Chemical, physical, biochemical, and bacteriological determinations in Laguna Tortuguero, Puerto Rico, July 1974 - June 1975 1976
Chlorinated Hydrocarbon Pesticides and Mercury in Coastal Biota, Puerto Rico and the U.S. Virgin Islands-1972-74. 1975
Chrysotile asbestos in air samples collected in Puerto Rico : report to the Consumer Products Safety Commission. 1978
Clean water for the nation's estuaries : proceedings of the Puerto Rico public meeting, National Estuarine Pollution Study, April 22, 1968 / 1968
Climatological data for the rice-growing areas along the north coast of Puerto Rico 1987
Coastal communications : National Coastal Assessment : Coastal 2000 : Puerto Rico Assessment ORD/Region 2/OW/PRDNR / 2000
Coastal management program for the Commonwealth of Puerto Rico : United States Department of Commerce final environmental impact statement 1978
Common ferns of Luquillo Forest, Puerto Rico 1975
Comparative Analysis of Residential Water Use in Puerto Rico. 1972
Comparative study of the benthic microbial biota in some coastal areas of Puerto Rico by Eduardo Angel ; {submitted} to Water Resources Research Institute, Research Center, University of Puerto Rico. 1972
Comparative Study of the Benthic Microbial Biota in Some Coastal Areas of Puerto Rico. 1972
Compendio enciclopedico de los recursos naturales de Puerto Rico 1988
Compilation of ground-water level measurements, obtained by the United States Geological Survey in Puerto Rico, 1958-1985 1991
Compilation of water-quality data for the north coast limestone aquifers, Puerto Rico, 1951 to 1987 1988
Compliance monitoring Commonwealth Oil Refining Company, Inc. / Penuelas, Puerto Rico. 1977
Comprehensive conservation and management plan for the San Juan Bay Estuary : preliminary draft / 1998
Comprehensive water quality management plan for Puerto Rico, 1970-2020 1976
Concepcion and Palma Escrita Formations, western Puerto Rico / 1974
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