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HomeMy WebLinkAboutAmendment No. 1 to Professional Services Agreement - Lawson Fisher Associates - Ironwood Pavement RestorationThis is EXHIBIT K, consisting of 3 pages, referred to in and part of the Agreement between Owner and Engineer for Professional Services dated July 25, 2017. AMENDMENT TO OWNER -ENGINEER AGREEMENT Amendment No. 1 The Effective Date of this Amendment is: October 24, 2017. Background Data Effective Date of Owner -Engineer Agreement: July 25, 2017 Owner: Board of Public Works, City of South Bend, Indiana Engineer: Lawson -Fisher Associates P.C. 525 West Washington Street South Bend, Indiana 46601 Project: Ironwood Drive Pavement Rehabilitation and Intersection. Nature of Amendment: [Check those that are applicable and delete those that are inapplicable.] X Additional Services to be performed by Engineer Modifications to services of Engineer Modifications to responsibilities of Owner X Modifications of payment to Engineer X Modifications to time(s) for rendering services Modifications to other terms and conditions of the Agreement Description of Modifications: 1. The design development deliverable dates were based on an anticipated grant award date of August 31, 2017. This grant award was announced on September 20, 2017 for $670,000 compared to the $1,000,000 sought. The Owner desires to have the Engineer reduce the project construction to a lesser construction amount and continue with project development as provided within Part 3 — Schedule. 2. Whereas, the Engineer agrees to review and revise the proposed project limits as part of the Preliminary Design to the revised construction amount in consultation with the Owner. 3. Whereas, the Engineer will coordinate the proposed work with others for sidewalks and other improvements on the west side of Ironwood Drive between Edison Road and South Bend Avenue. Exhibit K -- Amendment to Owner -Engineer Agreement. EJCDC® E-500, Agreement Between Owner and Engineer for Professional Services. Copyright © 2013 National Society of Professional Engineers, American Council of Engineering Companies, and American Society of Civil Engineers. All rights reserved. Page 1 4. The Engineer agrees to modification for rendering these services and provides the following changes within the agreement. Change Exhibit C - Article B1 to read as follows: 1. An amount of $49,900.00 $217,120 based on the following: a. Survey b. Conceptual Intersection Plan c. Road Plan Development 1) Preliminary Plans 2) Final Plans 3) Bidding Documents Subtotal d. Geotechnical Services 1) Pavement Cores (7 cores) 2) Geotechnical Investigation 3) Pavement Design e. Utility Coordination f. Bid Period Services g. Construction Phase Total Amount: Agreement Summary: Original agreement amount: Net change for prior amendments This amendment amount: Adjusted Agreement amount: $ 41,800 (LSUM) 5,000 (LSUM) 96,850 (LSUM) 38,950 (LSUM) 8,400 (LSUM) $144,200 3,000 (LSUM) 7,620 (UNIT) 7,500 (HNTE) 3,000 (LSUM) 5,000 (HNTE) $ 49,809 $ 217,120 $ 49,800.00 $ 0.00 $ 167,320.00 $ 217,120.00 Change in time for services (days or date, as applicable): 0 The foregoing Agreement Summary is for reference only and does not alter the terms of the Agreement, including those set forth in Exhibit C. Exhibit K — Amendment to Owner -Engineer Agreement. EJCDC® E-500, Agreement Between Owner and Engineer for Professional Services. Copyright © 2013 National Society of Professional Engineers, American Council of Engineering Companies, and American Society of Civil Engineers. All rights reserved. Page 2 i s c' �I r er � 0) z J a z 0 ui ffi a x °a w z 0 a U LL D D 0 x u.. 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Standard Penetration Test (SPT) sampling will be performed in the borings at 2Y2-ft Intervals. We anticipate that the borings will be performed with truck -mounted equipment and backfilled at completion of the field work with auger cuttings and bentonite chips. EEI will locate the test borings using measurements from existing site features shown on plans to be provided. We will also contact Indiana 811 to arrange an underground utility line location check and coordinate with the city to obtain the necessary permits; 2. Performing appropriate laboratory tests consistent with INDOT requirements including visual soil classification, hand penetrometer readings, moisture content, grain size analysis, and Atterberg limit determinations; and 3. Preparing a technical report which will include a summary of our findings and recommendations for geotechnical considerations regarding: a. Subgrade preparation and improvement, as necessary, for support of pavement and storm sewers (if necessary); b. Pavement design parameters; c. Re -use of onsite soil for fill; and d. Potential construction problems due to the subsurface conditions encountered (e.g., soft subgrade difficulties, dewatering, cut slopes, etc.). SCHEDULE We are typically able to mobilize to the site within two to three weeks of notice to proceed and coordination of our field activities with underground utility owners and the city. The field work will require one day to complete. After the field work is completed, the laboratory testing will take two to three weeks to complete. We anticipate submitting a geotechnical report within one to two weeks after the laboratory work is completed. COST We propose to provide our geotechnical services on a unit rate basis in accordance with the terms and conditions in an agreement to be drafted by your firm. The unit rates are provided in the attached Cost Estimate. For this, we estimate the total cost to be up to $5,820. Please recognize that the fee is based on the scope described herein. If any significant variations develop during the course of our evaluation, we will advise you so that our efforts can be effectively directed. As previously mentioned, we understand the project may be extended to South Bend Avenue. If considered, we anticipate fees for additional services to be up to $1,800 provided field activities are performed under the same mobilization and a single report is prepared for the entire project. Mr. Michael J. Guzik, P.E. September29, 2017 Lawson -Fisher Associates P.C. Page 3 Ironwood Drive Improvements -- South Bend, IN CLOSURE Thank you for the opportunity. We look forward to providing our services on this project. Should you have any questions about this information, please feel free to contact us. Sincerely, EARTH EXPLORATION, INC. /' '/ !' F. Scott T. Roosa, P.E. Senior Geotechnical Engineer Enclosure: Cost Estimate COST ESTIMATE Geotechnical Evaluation Ironwood Drive Improvements South Bend, Indiana EXPLORATORY FIELD ACTIVITIES Mobilization and demobilization 1 LS $300.00 1 LS 300.00 Test boring with SPT sampling 87.5 ft $16.00 / ft 1,400.00 Shelby tube sampling ea $65.00 1 ea ATV -mounted equipment day $300.00 1 day Rock coring ft $32.00 / ft Rock core set-ups ea $90.00 1 ea Soundings ft $8.00 / ft Pavement cores 2 ea $130.00 / ea 260.00 Road closure day $125.00 / day Traffic control (flagmen) 1 day $800.00 / day 800.00 Boring layout, permits and utility coordination 1 LS $500.00 / LS 500.00 Per diem day $65.00 / day Overnight living expense night $160.00 / night Subtotal 3,260.00 LABORATORY Visual soil/rock classification, moisture content and hand penetrometer readings 3 hr $80.00 1 hr 240.00 Atterberg limits 2 ea $80.00 1 ea 160.00 Grain size analysis 3 ea $120.00 / ea 360.00 Unconfined compression ea $80.00 1 ea Standard Proctor ea $145.00 / ea California bearing ratio (CBR) ea $400.00 / ea Subtotal $760.00 ENGINEERING Discussion, recommendations, report of findings 1 LS $1,800.00 / LS 1,800,00 Subtotal $1,800.00 Estimated Total $ 5,820.00 m 7 0