Download or read book Analytical Data Summary Supplemental Remedial Investigation Addendum written by O'Brien & Gere and published by . This book was released on 2000 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Remedial Investigation Addendum Report Data Item A009 Volume 3 Appendix H written by and published by . This book was released on 1993 with total page 596 pages. Available in PDF, EPUB and Kindle. Book excerpt: This data quality report provides an evaluation of method blanks, rinsate blanks, and field quality control sample data generated for the supplemental RI activities conducted at Fort Devens, Massachusetts. Data were generated by ESE Laboratories from the analyses of soil and water samples collected during the fall of 1992 through the Spring of 1993. Data from Round 2 groundwater sampling are contained in Section 3.0 of this Appendix. All data used in this report came directly off USAEC's IRDMIS system. Samples originated from study area Group 1A. Quality Control Frequency Tables. Frequency tables were generated for all quality control blanks that were analyzed during the Fort Devens RI. These include trip blanks, rinsate blanks and method blanks. The results are listed by analytical method and were used to identify any target analytes that appeared in the blanks. The frequency tables are provided to give an overview of blank contamination with respect to the number of blanks analyzed and the range of chemical contamination associated with each blank type. Tables 113, 114, and 115 represent the frequency of detected analytes for rinsate, method and trip blanks, respectively. Analytes which are not listed in the frequency tables were not detected at a concentration above the Certified Reporting Limit (CRL). They are listed, however, in Tables H6, H7, and 118. The frequency tables are arranged by QC type, method blanks, rinsate blanks, and trip blanks. Both method blanks and trip blanks were associated with their corresponding samples and evaluated following USEPA Region I Guidelines for data validation. Sample results that fell within either the 5X or lOX rule for blank contamination are listed in Table 1117. No results were eliminated or removed from the data set. The results were tabulated by method, sample ID, site, and lot for use in interpreting the data for the Remedial Investigation.

Download or read book Remedial Investigation Addendum Report Data Item A009 Volume 1 Report Test written by and published by . This book was released on 1993 with total page 534 pages. Available in PDF, EPUB and Kindle. Book excerpt: The U.S. Army Environmental Center (USAEC) directed ABB Environmental Services, Inc. (ABB-ES), under Contract No. DAAA15-91-D-0008, to collect environmental samples at Fort Devens, Massachusetts to fill data gaps identified during initiation of the Feasibility Study (FS) for Group 1A sites. The Group 1A sites include the Shepley's Hill Landfill and Cold Spring Brook Landfill at Fort Devens. This Remedial Investigation (RI) Addendum report summarizes the supplemental field investigations, presents the data obtained, and updates the baseline risk assessment prepared for the RI report. Field investigation programs were conducted between September 1992 and July 1993 and included collecting and analyzing of sediment core samples from Plow Shop and Cold Spring Brook ponds, collecting and analyzing fish tissue samples from these two ponds, and conducting a macroinvertebrate study of the two ponds. In addition, several new monitoring wells were installed and groundwater samples were collected for analysis from 27 monitoring wells at Shepley's Hill Landfill and from 10 monitoring wells at Cold Spring Brook Landfill. Soil, sediment, and groundwater samples were also collected from several other areas, including Nonacoicus Brook Wetland and Grove Pond adjacent to Shepley's Hill Landfill, and the Magazine Area adjacent to Cold Spring Brook Landfill.

Download or read book Remedial Investigation Addendum Report Data Item A009 Volume 2 Appendices A G written by and published by . This book was released on 1993 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt: The U.S. Army Environmental Center (USAEC) directed ABB Environmental Services, Inc. (ABB-ES), under Contract No. DAAA15-91-D-0008, to collect environmental samples at Fort Devens, Massachusetts to fill data gaps identified during initiation of the Feasibility Study (FS) for Group 1A sites. The Group 1A sites include the Shepley's Hill Landfill and Cold Spring Brook Landfill at Fort Devens. This Remedial Investigation (RI) Addendum report summarizes the supplemental field investigations, presents the data obtained, and updates the baseline risk assessment prepared for the RI report. Field investigation programs were conducted between September 1992 and July 1993 and included collecting and analyzing of sediment core samples from Plow Shop and Cold Spring Brook ponds, collecting and analyzing fish tissue samples from these two ponds, and conducting a macroinvertebrate study of the two ponds. In addition, several new monitoring wells were installed and groundwater samples were collected for analysis from 27 monitoring wells at Shepley's Hill Landfill and from 10 monitoring wells at Cold Spring Brook Landfill. Soil, sediment, and groundwater samples were also collected from several other areas, including Nonacoicus Brook Wetland and Grove Pond adjacent to Shepley's Hill Landfill, and the Magazine Area adjacent to Cold Spring Brook Landfill.

Download or read book Remedial Investigation Addendum Report Data Item A009 Volume 4 Appendices I Z written by and published by . This book was released on 1993 with total page 539 pages. Available in PDF, EPUB and Kindle. Book excerpt: The U.S. Army Environmental Center (USAEC) directed ABB Environmental Services, Inc. (ABB-ES), under Contract No. DAAA15-91-D-0008, to collect environmental samples at Fort Devens, Massachusetts to fill data gaps identified during initiation of the Feasibility Study (FS) for Group 1A sites. The Group 1A sites include the Shepley's Hill Landfill and Cold Spring Brook Landfill at Fort Devens. This Remedial Investigation (RI) Addendum report summarizes the supplemental field investigations, presents the data obtained, and updates the baseline risk assessment prepared for the RI report. Field investigation programs were conducted between September 1992 and July 1993 and included collecting and analyzing of sediment core samples from Plow Shop and Cold Spring Brook ponds, collecting and analyzing fish tissue samples from these two ponds, and conducting a macroinvertebrate study of the two ponds. In addition, several new monitoring wells were installed and groundwater samples were collected for analysis from 27 monitoring wells at Shepley's Hill Landfill and from 10 monitoring wells at Cold Spring Brook Landfill. Soil, sediment, and groundwater samples were also collected from several other areas, including Nonacoicus Brook Wetland and Grove Pond adjacent to Shepley's Hill Landfill, and the Magazine Area adjacent to Cold Spring Brook Landfill.

Download or read book Phase IIB Remedial Investigation written by and published by . This book was released on 1995 with total page 506 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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Download or read book Fort Devens Sudbury Training Annex Middlesex County Massachusetts Remedial Data Gap Investigations of Area of Contamination A4 and Areas of Combination A7 A9 Management of Migration Operable Unit and Supplemental Site Investigation Unit and Supplemental Site Investigations of Selected Study Areas written by and published by . This book was released on 1996 with total page 97 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this Work Plan is to provide a basis and plan for collecting additional required data at the identified sites. The RIs will focus on providing additional information on the presence, extent, and concentrations of certain contaminants in specific areas near the subject AOCs. These data will be compared to previously calculated human health and ecological quantitative risk assessments in technical memoranda for the A4 and A7/A9 AOCs. For the Management-of-Migration OU at AOCs A7/A9, the data will also be incorporated as appropriate in an addendum to the current Feasibility Study (FS) (OHM, May 1995). Additional 551 field investigations will be conducted at SAs P20, P22, and P59. The collection of additional data is not required for SAS P1, P4, P17, P35, and P60. All available data for each SA will be evaluated along with the previously acquired data for each SA in recommending: 1) no further action (NFA); 2) a removal action; 3) inclusion in a facility-wide arsenic investigation; or 4) a remedial investigation (RI). Human health and ecological preliminary risk evaluations (PREs) will be performed as part of the SSIs for all eight SAs. The planned RI data-gap investigations and SSIs will consist of field observations and measurements, the collection of environmental samples, and chemical analysis of the samples.

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Download or read book EPA 540 R written by and published by . This book was released on 1992 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book EPA National Publications Catalog written by United States. Environmental Protection Agency and published by . This book was released on 1998 with total page 848 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Exposure Analysis written by Wayne R. Ott and published by CRC Press. This book was released on 2006-10-26 with total page 554 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written by experts, Exposure Analysis is the first complete resource in the emerging scientific discipline of exposure analysis. A comprehensive source on the environmental pollutants that affect human health, the book discusses human exposure through pathways including air, food, water, dermal absorption, and, for children, non-food ingesti

Download or read book Model Rules of Professional Conduct written by American Bar Association. House of Delegates and published by American Bar Association. This book was released on 2007 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Model Rules of Professional Conduct provides an up-to-date resource for information on legal ethics. Federal, state and local courts in all jurisdictions look to the Rules for guidance in solving lawyer malpractice cases, disciplinary actions, disqualification issues, sanctions questions and much more. In this volume, black-letter Rules of Professional Conduct are followed by numbered Comments that explain each Rule's purpose and provide suggestions for its practical application. The Rules will help you identify proper conduct in a variety of given situations, review those instances where discretionary action is possible, and define the nature of the relationship between you and your clients, colleagues and the courts.