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FY2023-48 Agreement for Kodiak Land Surveying for 2023 Slope Settlement Monuments at the Kodiak LandfillKODIAK LAND SURVEYING ALASKA LICENSED LAND SURVEYOR, 35 YEARS EXPERIENCE DEDICATED TO YOUR PROJECT Jena Hassinger Solid Waste Mgr/Env Spec Engineering Facilities Department Kodiak Island Borough Contract FY2023-48 2769 LAKE VIEW DRIVE PO BOX 2322 KODIAK AK 99615 (907) 486 - 1945 kodiaklandsurveying.com RE: KIB Landfill Facilities management 2023 Slope Settlement Monuments Jena: April 25, 2023 I appreciate the chance to provide you with this proposal for Professional Land Surveying Services in support of Kodiak Island Borough Landfill Environmental Management Plan. Kodiak Land Surveying, (Alaska Business license No. 279165.) is a qualified Alaskan vendor in accordance with AS 36.30.170 and has no current or foreseeable conflict of interest with regard to this proposed project. As per City of Kodiak Standard Construction Specifications, and Kodiak Island Borough Code - A Licensed Land Surveyor will perform Field Work and office calculations for this project. I am the contact person for Kodiak Land Surveying, and can be reached at my office at the above address and telephone. Thank You Jim Purdy PLS Page 1 KIB Landfill Slope Settlement Monuments 2023 Contract FY2023-48 Proposal for the Location Survey of Settlement Monuments KIB — Kodiak Landfill Table of Contents: Understanding of Project Schedule Cost Proposal Understanding of the Prosect: The project is a continuation of Alaska DEC requirement to monitor landfill final cover slopes constructed steeper than 3:1 ratio. Areas of the final cover slopes identified within these parameters were monumented with #20 pins and positions observed starting in 2005. Subsequent observations were done in 2006 & 2007. Initial requirements called for slope observations annually until KIB requested a three- year interval basis from Alaska DEC. Slope Monitoring pins were observed again in 2010 and 2013. In 2015 after further cover slope construction, - CH2MHILL identified slopes requiring additional slope monitoring. A technical memo was produced and #7 supplementary monument pins were installed and positions observed in 2016. The technical memo recommended a three-year interval basis for observations with the next cycle year being 2019. The #20 original and #7 2016 series monuments were last observed in 2020. Given the recent brush clearing, different slope construction material from the original final cover slope area, the distance between the monumentation and the three-year interval basis KLS recommends follow up observations on these pins. These observations would verify slope stability of the original and new cover area and fulfill the Alaska DEC requirements included in the Kodiak Island Borough Landfill Slope Monitoring Plan. Survey Data Deliverables will be provided to Kodiak Island Borough and CH2MHILL in digital and hard copy signed and stamped format. Schedule: The anticipated schedule of work would begin immediately. Kodiak Land Surveying would proceed immediately upon notification to take advantage of the lower vegetation on-site at this time of year. We are very familiar with the requirements of this project as we have been involved with monitoring deformation and settlement for over 30 years in the Kodiak Area. We have procedures for the survey of these monuments that we have developed that focus on the importance of collecting accurate information in a timely and cost-effective manner. Horizontal positions are provided using a combination of Leica Global Positioning System and Robotic Total Station survey methods. Vertical data is obtained through digital level runs over bedrock anchored Bench Marks. We also maintain a historic inventory of data for future use by the owners or consultants. Page 2 KIB Landfill Slope Settlement Monuments 2023 Contract FY2023-48 Cost Proposal Provide all Labor, Materials to deliver: Research - Historical Horizontal and Vertical Control recover data. Build AutoCAD Field Drawing - AutoCAD drawings of current and historical control for field survey. Project Control Construction - Recover historical monitoring monumentation field. - Conduct clearing and monumentation pin maintenance Site Observations - Conduct independent control confined horizontal observations with GPS over #27 monument pins. - Conduct digital level vertical observations over #27 monument pins. Calculations - Reduce all field observations in AutoCAD. - Average observed positions and include results in comparison to historical observations. - Compose Survey Deliverables Packet. Deliverables - Certified Submittal Letter - Settlement Monument Excel Current / Historical Comparison Spreadsheet - Typical Monument Sheet - Monument and Control Location Sheet - Historical Records Referenced 2016 costs for this project were - $8,565 2020 costs for this project were - $9,050 2023 Proposed prosect cost Total = $8,700 If you have any questions about anything within this proposal, please contact me anytime. wrk 486-1945 / mbl 539-1945. Thank you Sincerely, Jim Purdy PLS Page 3 KIB Landfill Slope Settlement Monuments 2023 ACKNOWLEDGEMENTS Aimee Williams Kodiak Island Borough Manager Nova M. Javier Kodiak Island Borough Clerk Contract FY2023-48 S- I-- z3 ���-A�D�® Date `4 Date •�`qs KA�-.6 3 dot -V%Ck, VOL I C ytO Fw JtMA �", wKv Page 4 KIB Landfill Slope Settlement Monuments 2023