100208_Packet - Laserfiche WebLink

Home

City of Roseville Proposal BL-08-02387G January 26, 2010 Page 3 • Summary of the environmental field-screening results • A sketch identifying the soil boring and sampling locations . Soil boring logs describing stratigraphy . A description of sampling methods and procedures used • Discussion of the soil and groundwater analytical results • Conclusions and recommendations regarding our findings One original and two copies of our final summary report will be submitted to you unless we are directed to do otherwise. Further, copies of the final summary report will be submitted to the MPCA VIC and PB Programs. Please note that if further indications of soil or groundwater impacts are encountered during the assessment, the MPCA may require additional assessment of the Site to evaluate the full extent and magnitude of the soil and/or groundwater contamination, and what type of remedial activities, if any, should be conducted. Therefore, the Scope of Services for the proposed subsurface evaluation may not adequately define the extent of contamination that may be present at the Site. Quality Assurance/Quality Control Braun Intertec is currently certified to conduct inorganic and organic laboratory analyses by the Minnesota Department of Health, the Wisconsin Department of Natural Resources and the North Dakota State Department of Nealth. All chemical analyses will be performed according to methods published by the United States Environmental Protection Agency or other authoritative sources. The quality assurance program at Braun Intertec has been designed to generate laboratory data that are both accurate and consistent. To maintain a high level of performance, quality-control assessment is used to monitor both precision and accuracy of the instruments and analyses. The examination of routine blanks, sample duplicates, spikes and standards highlight areas of each analytical procedure where preventive and/or corrective measures will be most effective. A copy of our Quality Assurance Manual is available for your review upon request. Utility Clearance Braun Intertec or our subcontractor will contact Gopher State One Call and request that they make arrangements for the appropriate public utility companies to determine the locations of public underground utilities at the Site. We request that the property owner or their authorized representative immediately notify the Braun Intertec project manager of the presence and locations of any underground objects that are not the responsibility of public utility companies. Braun Intertec will take reasonable precautions to avoid damaging underground objects. In authorizing this contract, the property owner and/or their agent agrees to waive any claim against Braun Intertec and will indemnify and hold Braun Intertec harmless from any claim of liability, injury or loss allegedly arising from us damaging underground objects not called to our attention prior to beginning the work. eRauN INTERTEC