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HomeMy WebLinkAbout06.l. Flint Hills Athletic Complex - Change Order #1 EXECUTIVE SUMMARY City Council Regular Meeting: June 19, 2018 AGENDA ITEM: Flint Hills Athletic Complex - Change Order #1 AGENDA SECTION: Consent PREPARED BY: Dan Schultz, Parks and Recreation Director AGENDA NO.: 6.l. ATTACHMENTS: Change Order #1 APPROVED BY: LJM RECOMMENDED ACTION: Motion to Approve Change Order #1 for the Flint Hills Athletic Complex Project. ISSUE The second phase of improvements is currently under construction at the Flint Hills Athletic Complex. As you may recall, the improvements include four new green fields, sun shelter, trails, parking lot, access road, and landscaping. The green fields that are being built are sand based fields. The construction of a sand based field includes excavating twelve inches of soil from the field and replacing it with a special mix of sand and peat. The special soil allows for better drainage and for the grass to grow extra deep roots. City staff has been working Dakota Aggregates on a donation of several different materials for this project. The sand needed for the sand peat mix was one of the materials that we were hoping to have donated. Unfortunately, the sand being donated does not meet the tight specifications for the sand that will be mixed with the peat. With that being said, we have asked the contractor to provide the City with a quote for supplying the necessary sand needed to complete the work on the fields. The contractor for the project has submitted a change order for $105,682.50 to supply the necessary sand needed to complete the project as specified. Due to the highly competitive bids received for this project, funds are available in the project fund to cover this change order. RECOMMENDATION Staff is recommending the City Council approve Change Order #1 for the Flint Hills Athletic Complex project in the amount of $105,682.50. 701 Xenia Avenue South | Suite 300 | Minneapolis, MN 55416 | (763) 541-4800 Building a legacy – your legacy. Equal Opportunity Employer | wsbeng.com K:\010956-000\Admin\Construction Admin\Change Orders\Change Order #1\Cover Letter REV 2018-06-11.docx June 11, 2018 Dan Schultz Parks and Recreation Director Rosemount Parks and Recreation 13885 South Robert Trail Rosemount, MN 55068 Re: Flint Hills Athletic Complex Phase 2 Improvements – Change Order #1 Mr. Schultz, Attached you will find a copy of Change Order #1 which has been signed and is ready for formal execution. Please review and, if acceptable to you, please sign all three original copies which are being mail delivered. Once processed, please keep one copy for your records and return two copies to our office, one for the contractor and one for our files. The processed sand identified for the root zone mixture of athletic field areas was bid with the understanding that the sand material was to be provided by Dakota Aggregate. City Staff had secured the material as a donation from Dakota Aggregate for the project, with the understanding that the contractor awarded the project would only need to haul, blend, and place the donated material as a part of their bid unit price for the work. However, following material testing of the donated material, it was determined that the material would not be suitable for use as specified. As such, the contractor has provided a price to provide the sand from a different sand mine, which is the same source that was utilized for phase 1. Those additional material and transportation costs are represented in this change order request. Due to the need for suitable sand material to blend the root zone mixture as designed for proper field use, we recommend the City approve this change order in the amount of $105,682.50 from Friedges Landscaping, Inc. to provide the sand material in lieu of utilizing the donated material that doesn’t meet specifications for the root zone mixture. Let me know if you have any questions or wish to discuss further. Sincerely, WSB & Associates, Inc. Steven Foss Project Manager Attachments: Change Order #1 Supporting Documents CC: Jason Amberg, WSB Justin Friedges, Friedges Landscaping, Inc. CHANGE ORDER WSB Project # 010956-000 Contract Change Order #1 for:Distribution To: Flint Hills Athletic Complex Phase 2 Improvements ❑ Owner ‎❑ Field City of Rosemount ❑ Consultant ❑ Other 2875 145th Street West ❑ Contractor Rosemount, MN 55068 Date:6-Jun-18 To (Contractor):Consultants Project:010956-000 Friedges Landscaping, Inc. 21980 Kenrick Avenue Contract time will be increased by 0 days. Lakeville, MN 55044 The date of Substantial Completion is:1-Oct-18 #DESCRIPTION ADD DEDUCT 1 PROCESSED SAND - FOR BLENDED TOPSOIL (REFER TO ATTACHMENT)105,682.50 TOTAL CHANGE ORDER ADDS AND DEDUCTS:105,682.50 - NET CHANGE ORDER TOTAL: Original Base Bid Contract Sum: 1,732,529.30 Previously Authorized Change Orders:- Net Change of this Change Order:105,682.50 Total Contract Sum (Including all Change Orders to Date):$1,838,211.80 Consultant: WSB & Associates, Inc. 701 Xenia Ave. South - Suite 300 Minneapolis, MN 55416 Contractor: Friedges Landscaping, Inc. 21980 Kenrick Avenue Lakeville, MN 55044 Owner: City of Rosemount 2875 145th Street West Rosemount, MN 55068 $105,682.50 Contract Summary to Date CHANGES TO THE CONTRACT (The contractor shall make the following changes to the contract) ______________________________ Signature ______________ Date ______________________________ Signature ______________ Date ______________________________ Signature ______________ Date K:\010956-000\Admin\Construction Admin\Change Orders\Change Order 1 Page 1 of 1 X X X June 6, 2018