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Backup Documents 11/12/2024 Item #16F11 ORIGINAL DOCUMENTS CHECKLIST & ROUTING SLIP TO ACCOMPANY ALL ORIGINAL DOCUMENTS SENT TO 16 F 11 THE BOARD OF COUNTY COMMISSIONERS OFFICE FOR SIGNATURE Print on pink paper. Attach to original document. The completed routing slip and original documents are to be forwarded to the County Attorney Office at the time the item is placed on the agenda. All completed routing slips and original documents must be received in the County Attorney Office no later than Monday preceding the Board meeting. ** ROUTING SLIP** Complete routing lines#1 through#2 as appropriate for additional signatures,dates,and/or information needed. If the document is already complete with the exception of the Chairman's signature,draw a line through routingjines#1 through#2,complete the checklist,and forward to the County Attomey Office. Route to Addressee(s) (List in routing order) Office Initials Date 1. 2. 3. County Attorney Office County Attorney Office //i/Vie.V1 4. BCC Office Board of County Commissioners CR4 firn i, i gle,/ 5. Minutes and Records Clerk of Court's OfficecdAk I( id, .(/ PRIMARY CONTACT INFORMATION Normally the primary contact is the person who created/prepared the Executive Summary. Primary contact information is needed in the event one of the addressees above may need to contact staff for additional or missing information. Name of Primary Staff Lisa Jacob Phone Number 252-1355 Contact/Department Agenda Date Item was 11/12/2024 Agenda Item Number 16.F.11 Approved by the BCC Type of Document(s) Change Order Number of Original 11 pages Attached Documents Attached PO number or account number if document is to be recorded INSTRUCTIONS & CHECKLIST Initial the Yes column or mark"N/A" in the Not Applicable column,whichever is Yes N/A(Not appropriate. (Initial) Applicable) 1. Does the document require the chairman's original signature(instead of stamp)? 2. Does the document need to be sent to another agency for additional signatures? If yes, provide the Contact Information(Name;Agency;Address; Phone)on an attached sheet. 3. Original document has been signed/initialed for legality. (All documents to be signed by the Chairman,with the exception of most letters,must be reviewed and signed by the Office of the County Attorney.) 4. All handwritten strike-through and revisions have been initialed by the County Attorney Office and all other parties except the BCC Chairman and the Clerk to the Board. 5. The Chairman's signature line date has been entered as the date of BCC approval of the document or the final negotiated contract date whichever is applicable. 6. "Sign here"tabs are placed on the appropriate pages indicating where the Chairman's signature and initials are required. 7. In most cases(some contracts are an exception),the original document and this routing slip should be provided to the County Attorney Office at the time the item is uploaded to the agenda. Some documents are time sensitive and require forwarding to Tallahassee within a certain time frame or the BCC's actions are nullified. Be aware of your deadlines! 8. The document was approved by the BCC on Pitt t-t and all changes made during the meeting have been incorporated in the attached document. The County Attorney s�� IS Office has reviewed the changes,if applicable. J •f.•' 9. Initials of attorney verifying that the attached document is the version approved by the BCC, all changes directed by the BCC have been made,and the document is ready for the 5F1(A **WO• is Chairman's signature. I:Forms/County Forms/BCC Forms/Original Documents Routing Slip WWS Original 9.03.04;Revised 1.26.05;2.24.05;11/30/12;4/22/16;9/10/21 16F 11 Co ier County Procurement Services Change Order Form Contract# 22-7945 co#2 Po#4500217903 Project#:50212.2 Project Name: Pelican Bay Phase 2 Sidewalk Improvements Contractor/Consultant Name: Quality Enterprises USA, Inc. Select One: ❑� Contract Modification(Construction or Project Specific) ❑Work Order Modification Project Manager Name: Lisa Jacob Division Name: Pelican Bay Services Division Original Contract/Work Order Amount $6,761,475.50 5/10/22; 11A Original BCC Approval Date;Agenda Item# Current BCC Approved Amount $6,761,475.50 5/10/22; 11A Last BCC Approval Date;Agenda Item# Current Contract/Work Order Amount $6,761,475.50 10/25/2024 SAP Contract Expiration Date(MASTER) Dollar Amount of this Change $685,240.16 10.13% Total%Change from Original Amount Revised Contract/Work Order Total $7,446,715.66 10.13% %Change from Current BCC Approved Amount Total Cumulative Changes $685,240.16 10.13% %Change from Current Amount Notice to Proceed 6/6/2022 Original NTP 9/3/2024 Original Final 9/3/2024 Last Final 10/25/2024 Date #of Days Completion Date Approved Date #of Days Added 92 Revised Final Date 1/25/2025 Current Substantial Completion Date 9/25/2024 (includes this change) , (if applicable) Provide responses after each question in box below (Responses should be brief and specific). Attach additional information and/or documentation from the Design Professional and/or Contractor, if needed, with your submission of this Change Order and complete summary on next page. Check all that apply to this Change Order request:❑✓ Add Time;0 Add funds; Il Use of Allowance; ❑ Modify/Delete existing Task(s); ❑Add new Task(s); ❑ Reallocate funds; ❑Other(must be explained in detail below) 1.) Detail of change/s to be made through this Change Order. This is a request to a) to add ninety-two (92) additional days to the project due to weather conditions and other time associated with work directive justification; and b) to request the use of the Owners Allowance in the amount of$342,530.57 for Work Directives and bid quantity overruns/underruns leaving a remainder of $94,993.66 remains in the Owners Allowance for future usage; c) a request to use the remainder of the Irrigation Allowance in the amount of$139,083.48 and to add an additional amount of $685,240.16 for the Time and Material irrigation task for a total contract amount of$7,446,715.66. This changes the substantial completion date to 12/26/24 and the final completion date to 1/25/25. 2.) If this Change Order is currently under a Stop Work, please identify the date issued and number of days remaining or "N/A" if not applicable. A stop work order was issued 8/20/2024. 66 days are remaining. 3.) Explain why this change was not included in the original contract/Work Order. See attached itemized Change Order No. 2 Summary that provides justification for requests for additional time, use of Owner's Allowance, use of Irrigation Allowance, and additional funds for irrigation. 4.) Describe the impact if this change is not processed. If this change is not processed, the approximate 24 miles of irrigation would not have been repaired and the Contractor would not have been able to construct an Americans with Disabilities Act (ADA) compliant sidewalk within the project limits and within the timeframe provided, creating a public safety issue and increased liability to the County. Page 1 of 4 Change Order Form (2023_ver.1) CAO Cotter County 16F 11 Procurement Services Change Order Form Contract# 22-7945 CO#2 PO# 4500217903 Project#: 50212.2 Project Name: Pelican Bay Phase 2 Sidewalk Improvements Contractor/Consultant Name: Quality Enterprises USA, Inc. Change Order/Amendment Summary (If additional spaces needed,attached a separate Summary page to this amendment request) COST TIME CO# AMD# Description Additive Deductive Days Total New Justification (+) (-) Added Time Change Order See Change Order No. 1 1 Number 1 52 872 Documentation. Change Order See attached 2 Number 2 $685,240.16 92 964 documentation. 0 Check here if additional summary page/s are attached to this Change Order Page 2 of 4 Change Order Form (2023_ver.1) 16F11 Collier County Procurement Services Change Order Form Contract# 22-7945 CO#2 PO# 4500217903 Project#: 50212.2 Project Name: Pelican Bay Phase 2 Sidewalk Improvements Contractor/Consultant Name: Quality Enterprises USA, Inc. Acceptance of this Change Order shall constitute a modification to contract/work order identified above and will be subject to all the same terms and conditions as contained in the contract/work order indicated above, as fully as if the same were stated in this acceptance. The adjustment, if any, to the Contract shall constitute a full and final settlement of any and all claims of the Contractor/Vendor/Consultant/Design Professional arising out of or related to the change set forth herein, including claims for impact and delay costs. Contractor/Consultant/Design Professional signature below must be from an authorized person/officer/director of the Company or listed as the qualified licensed Professional"Project Coordinator"or Design/Engineer Professional under the agreement. Signature authority of person signing will be verified through the contract OR through the Florida Department of State, Division of Corporations (Sunbiz) website (https://dos.mvflorida.com/sunbiz/search/). if the person signing is not listed, we will require signature authority by one of the listed officers/directors of the company giving that person signature authority. HerrmannKarin Digitally signed by HerrmannKarin Prepared by: Date:2024.09.18 11:55:42-04'00' Date: 09/18/2024 Signature-Division Project Manager Karin Herrmann, Project Manager, Pelican Bay Services Division Printed Name Joshua J Hildebrand Digitally signed by Joshua J Hildebrand Accepted by: Date:2024.09.18 12:23:03-04'00' Date: Signature-Design/Engineer Professional (if applicable) Joshua Hildebrand, P.E., PTOE Johnson Engineering, Inc. Printed Name/Title/Company Name Lou Gaudio Digitally signed by Lou Gaudio Accepted by: Date:2024.09.18 13:43:07-04'00' Date: Signature-Contractor/ConsultantNendor Louis J. Gaudio,Vice President, Quality Enterprises USA, Inc. Printed Name/Title/Company Name Approved by: Date: Signature-Division Manager or Designee(Optional) Printed Name Approved by: Date: Signature-Division Director or Designee(Optional) Printed Name W. Neil Dorrill Digitally signed by W.Neil Dorrill Approved by: Date:2024.09.19 14:07:55-04'00' Date: Signature-Division Administrator or Designee (Optional) Neil Dorrill,Administrator, Pelican Bay Services Division Printed Name CAO Page 3 of 4 Change Order Form (2023_ver.1) Coiner County 1 b F 11 Procurement Services Change Order Form Contract# 22-7945 CO#2 PO# 4500217903 Project#: 50212.2 Project Name: Pelican Bay Phase 2 Sidewalk Improvements Contractor/Consultant Name: Quality Enterprises USA, Inc. FOR PROCURMENT USE ONLY FY 24 CHO Request# 459 Digitally signed by ZimmermanBecca ZimmermanBecca • Approved by: Date:2024.09.20 15:19:37-04'00' Signature-Procurement Professional Signature/Date Approved by: Signature-Procurement Manager/Director(OPTIONAL) APPROVAL TYPE: ❑ Administrative ❑ Administrative-BCC Report E BCC Stand-Alone ES (BCC Approval Required) BCC APPROVAL ATTEST: Crystal K. Kinzel, Clerk of the Circuit Court BOARD OF COUNTY COMMISSIONERS 'and Comptroller COLLIER CO N Y, FLORIDA ,c, • II By. 1 Phil�1, -(ti. Gl,arcman's By: Attest ag to signature only CAT;S NGF/ , Chairman Dated: t, JD Date: I/ /2/2g (SEAL) Agenda# lb f II e• as to F d Legality: •• y Count torney S tAt— Print Name Page4of4 Change Order Form(2023_ver.1) t fin( 16F11 Pelican Bay Phase 2 Sidewalk Improvements-Change Order No. 2 Summary This Change Order is a request to 1) add ninety-two (92) additional days to this project due to weather conditions and other time associated with work directive justification describe herein;and 2)to request the use of the remainder of the Owner's Allowance in the amount of$437,524.23 and Irrigation Allowance in the amount of$139,083.48 and an additional amount of$685,240.16 for irrigation to complete the time & material irrigation task, for a total contract amount of $7,446,715.66 as indicated in the Change Order No. 2 summaries detailed below. This changes the substantial completion date to 12/26/24 and the final completion date to 1/25/25. Change Order Item No. 1 - WD No. 3 - Paver Borders for Driveways (issued February 21, 2023) 1.) Detailed and specific explanation/rationale of the requested change(s)to the task(s) and/ or the additional days added (if requested)This was a request to utilize an amount not to exceed $4,535.75 of the Owner's Allowance to procure additional in-kind existing driveway brick paver material in order to construct an Americans with Disabilities Act(ADA) accessible sidewalk. It was observed that to match existing driveway brick pavers in the field additional, additional material would be needed. Therefore, the Contractor was directed to obtain and retore these driveways to match existing material outside of the proposed sidewalk footprint. 2.) Why this change was not included in the original contract; The Owner's Allowance was included in the original contract to be able to adapt the work to address incompatible field conditions. This change was based on accommodations of existing field conditions discovered during construction activity.Funding for this work directive comes from utilization the previously approved$600,000.00 Owners Allowance 3.) Describe the impact if this change is not processed. By proceeding with this contract change,the sidewalk improvements were constructed within the Americans with Disabilities Act (ADA) mandatory requirements, while restoring the existing residential brick paver driveways on Ridgewood Drive. Change Order Item No. 2 - Work Directive No. 14 — Curb Ramp Modifications at Station 805+10 1.)Detailed and specific explanation/rationale of the requested change(s) to the task(s) and/ or the additional days added(if requested)This was a request to utilize an amount not to exceed $11,866.11 of the Owner's Allowance to modify the crosswalk on the east side of Myra Jana) • Daniels Blvd to drop the existing sidewalk by approximately 7 inches to provide a new landing. The resulting sidewalks will be 5%max. slope in directions of travel and 2% max. cross slopes, and the landing will be 2% max. in all directions, generally per the sketch provided. This modification will comply with the Americans with Disabilities Act(ADA) requirements.Therefore, the Contractor was directed to construct these revisions to achieve ADA compliance. 2.) Why this change was not included in the original contract; The Owner's Allowance was included in the original contract to be able to adapt the work to address incompatible field conditions. This change was based on accommodations of existing r; g field conditions discovered 1 1 6F 11 during construction activity.Funding for this work directive comes from utilization the previously approved $600,000.00 Owners Allowance 3.) Describe the impact if this change is not processed. If this change is not processed, the Contractor would not have been able to construct sidewalk improvements at an existing crosswalk for compliance with the Americans with Disabilities Act (ADA) mandatory requirements at this location, and increased liability to the County. Change Order Item No. 3 -Work Directive No. 15—Drainage Pipe on N Pointe Drive 1.)Detailed and specific explanation/rationale of the requested change(s) to the task(s) and/ or the additional days added(if requested);This was a request to utilize an amount not to exceed $5,633.33 of the Owner's Allowance to account for drainage pipe installation to maintain existing stormwater conveyance and provide an Americans with Disabilities Act (ADA) accessible sidewalk, on N Pointe Drive. Therefore, the Contractor was directed to move forward with proposed pipe installation per Sheet 291 of the approved plans,near Station 1005+85, on N Pointe Drive. 2.) Why this change was not included in the original contract; The Owner's Allowance was included in the original contract to be able to adapt the work to address incompatible field conditions. This change was based on accommodations of existing field conditions discovered during construction activity. Funding for this work directive comes from utilization the previously approved $600,000.00 Owners Allowance 3.) Describe the impact if this change is not processed. If this change is not processed, and the valve was not relocated,the Contractor would not have been able to construct an ADA compliant sidewalk at this location, while maintaining positive stormwater conveyance, and increased liability to the County. Change Order Item No. 4-Work Directive No. 17—Vegetation Removal on N Pointe Drive 1.)Detailed and specific explanation/rationale of the requested change(s)to the task(s) and/ or the additional days added(if requested); This was a request to utilize an amount not to exceed $8,790.00 of the Owner's Allowance to remove damaged and nuisance vegetation immediately adjacent to the newly constructed Americans with Disabilities Act (ADA) sidewalk, between the back of curb to the front of sidewalk,within publicly maintained right-of-way on N Pointe Drive. Additionally, the vegetation removal will help maintain and provide a less obstructive footprint adjacent to this pedestrian infrastructure. Therefore,the Contractor was directed to move forward with damaged and nuisance vegetation removal immediately adjacent to the newly constructed sidewalks on N Pointe Drive, 2.) Why this change was not included in the original contract; The Owner's Allowance was included in the original contract to be able to adapt the work to address incompatible field conditions. This change was based on accommodations of existing field conditions discovered during construction activity.Funding for this work directive comes from utilization the previously approved $600,000.00 Owners Allowance 3.) Describe the impact if this change is not processed.If this change is not processed, and the vegetation was not removed, the Contractor would not have been able to construct an ADA compliant sidewalk at this location, while a providing sufficient grading and enhancements for a 2 16F11 less obstructive footprint between the back of curb to the front of sidewalk, within publicly maintain right-of-way on N Pointe Drive, and increased liability to the County. Change Order Item No. 5 -WD No. 16—Hammock Oak Driveway (issued December 6, 2023) 1.)Detailed and specific explanation/rationale of the requested change(s) to the task(s)and/ or the additional days added(if requested);This was a request to utilize an amount not to exceed $33,496.09 of the Owner's Allowance to adjust the sidewalk elevations, and driveway reconstruction limits to construct an Americans with Disabilities Act(ADA)accessible sidewalk, while maintaining a driveway profile that provides sufficient vehicular ingress and egress access at 8960 Hammock Oak Drive. To provide equal or flatter driveway grading, based on conditions • prior to the Phase 2 sidewalk improvements, driveway limits were confirmed and established in the field at this driveway location. Therefore, the Contractor was directed to mill & overlay and provide incidental repairs to the existing asphalt driveway to meet or exceed minimum Americans with Disabilities Act(ADA)mandatory requirements. 2.) Why this change was not included in the original contract; The Owner's Allowance was included in the original contract to be able to adapt the work to address incompatible field conditions. This change was based on accommodations of existing field conditions discovered during construction activity. Funding for this work directive comes from utilization the previously approved $600,000.00 Owners Allowance 3.) Describe the impact if this change is not processed. If this change is not processed,and the driveway was not reconstructed, the Contractor would not have been able to construct an ADA compliant sidewalk at this location,If this change is not processed,and the valve was not relocated, the Contractor would not have been able to construct an ADA compliant sidewalk at this location, while maintaining positive stormwater conveyance, and increased liability to the County; and increased liability to the County, Change Order Item No. 6 -Work Directive No. 13a—Additional Irrigation Allowance 1.)Detailed and specific explanation/rationale of the requested change(s)to the task(s)and/ or the additional days added (if requested); This is a request to use remainder of the Irrigation Allowance in the amount of $139,083.48 and add $685,240.16 of additional project funds necessary to complete the time and material irrigation task required to construct the sidewalk improvements. The project includes 11.6 miles of sidewalk. Irrigation is located on both sides of the sidewalk and is equivalent to 23.2 miles of irrigation. During demolition of the existing sidewalks, it was anticipated that the Contractor would damage irrigation and water main lines resulting in replacement and repairs. A dollar amount of$700,000 was provided in the bid tab to be used for this purpose.However,based on actual observed field conditions,and the contractor's labor& material installation observed by Collier County's CEI representative, additional time & material funding was needed to reconstruct the previously unknown underground irrigation infrastructure within Pelican Bay. 2.) Why this change was not included in the original contract; This change was partially anticipated and an irrigation allowance of$700,000 was provided in the bid tab to be used for this 3 16F11 purpose. Based on the actual underground irrigation infrastructure impacted to successfully construct the sidewalk improvements, additional time&material funds were required. 3.) Describe the impact if this change is not processed. If this change is not processed, the project could not have been successfully completed because the new sidewalk would not pass inspection. If the irrigation did not work, the Contractor would be unable to maintain sod on each side of the sidewalk for stabilization and erosion control purposes. Change Order Item No. 7 -One SI)additional weather day due to weather conditions observed on February 5,2024 1.)Detailed and specific explanation/rationale of the requested change(s) to the task(s)and/ or the additional days added (if requested); This is a request to add one (1) additional day due to weather conditions observed on February 5,2024. There was rain and conditions that were not conducive to perform planned construction activity. 2.) Why this change was not included in the original contract; This request to add one (1) additional day due to an act of nature (weather) was a result of unforeseeable causes beyond the control of the Contractor as indicated in Section 9.2 of the Contract's General Terms and Conditions. 3.) Describe the impact if this change is not processed. If this change is not processed the Contractor may not have enough time to complete the project. Change Order Item No. 8-Work Directive No. 18—Mystique North Sidewalk Access 1.) Detailed and specific explanation/rationale of the requested change(s) to the task(s) and/ or the additional days added(if requested);This was a request to utilize an amount not to exceed $31,213.73 of the Owner's Allowance to remove and replace sidewalk immediately adjacent to, and also connecting to the Mystique private development existing pedestrian access location, between STA 193+39.00 to STA 196+22.00,on Pelican Bay Boulevard. Therefore,the Contractor was directed to remove and replace the 6 ft. wide concrete sidewalk per the attached Sheet 202 of 320 plan revisions provided by the Engineer of Record(EOR). 2.) Why this change was not included in the original contract; The Owner's Allowance was included in the original contract to be able to adapt the work to address incompatible field conditions. This change was based on accommodations of existing field conditions discovered during construction activity.Funding for this work directive comes from utilization the previously approved $600,000.00 Owners Allowance 3.) Describe the impact if this change is not processed. If this change is not processed, and the sidewalk connection was not constructed,the Contractor would not have been able to construct an ADA compliant sidewalk at this location, while providing an ADA compliant access location to the Mystique private development on Pelican Bay Boulevard,and increased liability to the County. Change Order Item No. 9 -Work Directive No. 19—Driveways between STA 184 to STA 192 on Pelican Bay Boulevard 1.)Detailed and specific explanation/rationale of the requested change(s)to the task(s)and/ or the additional days added(if requested); This is a request to utilize$87,514.00 of the Owner's 4 16F11 Allowance for a completed time and material task to adjust the adjacent driveway profiles and driveway reconstruction limits to construct an Americans with Disabilities Act(ADA) accessible contiguous pedestrian route,while maintaining driveway profiles that provide sufficient vehicular ingress and egress access at four(4)existing asphalt driveways,between STA 184+20 to 192+60, on Pelican Bay Boulevard. Therefore, the Contractor is being directed to remove the existing asphalt at four(4)existing asphalt driveways on Pelican Bay Boulevard, between STA 184+20 to 192+60, and reconstruct/reprofile these driveways to provide an ADA compliant perpendicular asphalt crosswalk aligning with the newly constructed 6 ft.wide concrete sidewalk. 2.) Why this change was not included in the original contract; The Owner's Allowance was included in the original contract to be able to adapt the work to address incompatible field conditions. This change was based on accommodations of existing field conditions discovered during construction activity.Funding for this work directive comes from utilization the previously approved $600,000.00 Owners Allowance 3.) Describe the impact if this change is not processed. By proceeding with this work directive, the sidewalk improvements can be constructed within the Americans with Disabilities Act(ADA) mandatory requirements, while maintaining driveway profiles that provide sufficient vehicular ingress and egress access on Pelican Bay Boulevard. Change Order Item No. 10-One (1) additional weather day due to weather conditions observed on March 22, 2024 1.)Detailed and specific explanation/rationale of the requested change(s) to the task(s)and/ or the additional days added (if requested); This is a request to add one (1) additional day due to weather conditions observed on March 5, 2024. There was rain and conditions that were not conducive to perform planned construction activity. 2.) Why this change was not included in the original contract; This request to add one (1) additional day due to an act of nature (weather) was a result of unforeseeable causes beyond the control of the Contractor as indicated in Section 9.2 of the Contract's General Terms and Conditions. 3.) Describe the impact if this change is not processed. If this change is not processed the Contractor may not have enough time to complete the project. Change Order Item No. 11 -Three(3) additional weather day due to weather conditions observed June 11,2024 through June 13,2024 1.)Detailed and specific explanation/rationale of the requested change(s)to the task(s) and/ or the additional days added (if requested); This is a request to add three(3)additional day due to weather conditions observed on June 11, 2024 through June 13, 2024. There was rain and conditions that were not conducive to perform planned construction activity. 2.) Why this change was not included in the original contract; This request to add one (1) additional day due to an act of nature (weather) was a result of unforeseeable causes beyond the control of the Contractor as indicated in Section 9.2 of the Contract's General Terms and Conditions. 3.) Describe the impact if this change is not processed. If this change is not processed the Contractor may not have enough time to complete the project. 5 CACI 16F11 Change Order Item No. 12-One(1) additional weather day due to weather conditions observed July 23,2024 1.)Detailed and specific explanation/rationale of the requested change(s)to the task(s).and/ or the additional days added (if requested); This is a request to add one (1) additional day due to weather conditions observed on July 23, 2024. There was rain and conditions that were not conducive to perform planned construction activity. 2.) Why this change was not included in the original contract; This request to add one (1) additional day due to an act of nature (weather) was a result of unforeseeable causes beyond the control of the Contractor as indicated in Section 9.2 of the Contract's General Terms and Conditions. 3.) Describe the impact if this change is not processed. If this change is not processed the Contractor may not have enough time to complete the project. Change Order Item No. 13-Work Directive No. 20—6558 Ridgewood Dr. Driveway Improvements 1.)Detailed and specific explanation/rationale of the requested change(s) to the task(s)and/ or the additional days added(if requested);This was a request to utilize an amount not to exceed $71,693.21 of the Owner's Allowance to adjust the sidewalk elevations, the adjacent driveway profiles, and driveway reconstruction limits to construct an Americans with Disabilities Act (ADA) accessible sidewalk,while maintaining driveway profiles that provide sufficient vehicular ingress and egress access to this single-family parcel. To provide equal or flatter driveway grading, based condition prior to the Phase 2 sidewalk improvements,revised driveway grading plans were developed at this location by the Engineer of Record (EOR). Therefore, the Contractor is being directed to remove the existing driveways at 6558 Ridgewood Drive and reconstruct. 2.) Why this change was not included in the original contract; The Owner's Allowance was included in the original contract to be able to adapt the work to address incompatible field conditions. This change was based on accommodations of existing field conditions discovered during construction activity.Funding for this work directive comes from utilization the previously approved$600,000.00 Owners Allowance 3.) Describe the impact if this change is not processed. By proceeding with this work directive, the sidewalk improvements can be constructed within the Americans with Disabilities Act(ADA) mandatory requirements, while maintaining driveway profiles that provide sufficient vehicular ingress and egress access to this single-family parcel located 6558 Ridgewood Drive. Change Order Item No. 14 -Work Directive No.21--Pelican Bay Blvd Cresent D Curb and Drainage Improvements 1.) Detailed and specific explanation/rationale of the requested change(s) to the task(s) and/ or the additional days added(if requested);This was a request to utilize an amount not to exceed $80,425.01 of the Owner's Allowance to add adjacent D Curb and ancillary drainage improvements to accommodate an Americans with Disabilities Act (ADA)accessible sidewalk at a location with an excessive grade differential between the back of new sidewalk and existing elevations at the public right-of-way. To provide sufficient grading based on field conditions, a 6 16F11 { revised sidewalk typical section was developed at this location. Therefore,the Contractor is being directed to construct additional D Curb and ancillary drainage improvements per the revised attached plan between approx. Station 255+50 and Station 258+85.00 on Pelican Bay Boulevard. 2.) Why this change was not included in the original contract; The Owner's Allowance was included in the original contract to be able to adapt the work to address incompatible field conditions. This change was based on accommodations of existing field conditions discovered during construction activity.Funding for this work directive comes from utilization the previously approved$600,000.00 Owners Allowance 3.) Describe the impact if this change is not processed. By proceeding with this work directive, the sidewalk improvements can be constructed within the Americans with Disabilities Act(ADA) mandatory requirements, while a providing sufficient grading between the back of sidewalk and the existing natural ground elevations at the public right-of-way between Station 255+50 and Station 258+85.00,on Pelican Bay Boulevard. Change Order Item No. 15-Pelican Bay Phase 2 Sidewalk Improvements -Final Overrun/Underrun Summary 1.)Detailed and specific explanation/rationale of the requested change(s)to the task(s) and / or the additional days added(if requested);This is a request to approve the final project quantity overruns and underruns on the projects based on field conditions to complete the project. 2.) Why this change was not included in the original contract; Actual field conditions necessitated the need for field adjustments to the original bid quantities for construction of Americans with Disabilities Act(ADA)compliant pedestrian facilities. 3.) Describe the impact if this change is not processed. By proceeding with these final quantity adjustments to the original bid quantities,the sidewalk improvements were constructed within the existing field conditions and to meet the Americans with Disabilities Act (ADA) mandatory requirements. 7