National Technical Reports Library - NTRL

National Technical Reports Library

The National Technical Information Service acquires, indexes, abstracts, and archives the largest collection of U.S. government-sponsored technical reports in existence. The NTRL offers online, free and open access to these authenticated government technical reports. Technical reports and documents in its repository may be available online for free either from the issuing federal agency, the U.S. Government Publishing Office’s Federal Digital System website, or through search engines.




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Title/AuthorsAccession NumberPublication YearPage CountDownload
Provisional Guidance for Quantitative Risk Assessment of Polycyclic Aromatic Hydrocarbons.
Schoeny, R; Poirier, K.
PB94116571199332 pagesDownload PDFDownload Full Text
Letter Health Consultation: Woods Woolen Mill Site, Hillsborough, New Hampshire. EPA Facility ID: NHD986467777.
PB2011112599201114 pagesDownload PDFDownload Full Text
EPA PUBLICATIONS BIBLIOGRAPHY: QUARTERLY ABSTRACT BULLETIN. JANUARY-MARCH 1994.
PB949042011994117 pagesDownload PDFDownload Full Text
Health Consultation: Evaluation of Organic Contaminants in Geoduck Tissue from Tracks near Wyckoff/Eagle Harbor Superfund Site, Eagle Harbor, Kitsap County, Washington.
PB2011112971201043 pagesDownload PDFDownload Full Text
Guidance Manual for the Assessment of Joint Toxic Action of Chemical Mixtures.
PB20071051342004107 pagesDownload PDFDownload Full Text
Health Consultation: Human Health Assessment for Use of the Salt Chuck Mine Area for Recreational and Traditional Purposes, Salt Chuck Bay, Alaska, Salt Chuck Mine Site, Prince of Wales Island, Alaska, November 2, 2015.
PB20161010772015117 pagesDownload PDFDownload Full Text
EPA National Publications Catalog, 1998. Fourth Edition.
PB991243231998844 pagesDownload PDFDownload Full Text
EPA National Publications Catalog 1996.
PB20091114571996890 pagesDownload PDFDownload Full Text
EPA National Publications Catalog 1995.
PB20091114561995828 pagesDownload PDFDownload Full Text
EPA Publications Bibliography: Quarterly Abstract Bulletin. October-December 1994.
PB949042041994412 pagesDownload PDFDownload Full Text
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