Title
Consider a resolution authorizing the Mayor to execute Supplemental Contract No. 7 with Atkins North America, Inc. for the E. Bagdad Avenue Extension Project.
Body
The Original Contract with Atkins North America, Inc. in the amount of $104,700.41 consisted of preparing survey, environmental tech memo, and 30% PS&E for the E. Bagdad Ave Extension. The project initially included a new location 2-lane divided roadway connection between Burnet St. and S. Black St. as well as improvements to S. Georgetown St. between S. Black St. and E. Main St. The approximate length of the initial project was 0.33 miles.
Supplemental #1, in the amount of $326,360.94, consisted of preparation of 30%, 60%, 95% and 100% PS&E plans for the project as well as survey, environmental tech memo and pavement design. The proposed improvements to the project included a new location 3-lane roadway connection between Burnet St. and S. Black St. as well as the widening of S. Georgetown St. to 3-lanes between S. Black St. and E. Main St. Also, existing E. Bagdad Ave between McNeil Rd. and Burnet St. was relocated directly adjacent to the railroad as a 3-lane section. The approximate length of the project, including additions, was increased to 0.54 miles, bringing the new contract amount to $431,061.35.
Supplemental #2 amended the agreement to include the addition of water quality and landscaping, as well as the extensions of Lampasas St. and Sheppard St. to the project. Compensation for this amendment increased by $85,675.85, which brought the total premium to $516,737.20 for the project.
Supplemental #3 extended the time allowed for completion of the project. The agreement period was extended until September 1, 2017 in accordance with revised Exhibit C (Work Schedule). There was no change to the contract value.
Supplemental #4 included removing the Sheppard St. extension, separating the project into 2 phases, performing additional design to accommodate The Depot Townhomes, removing the landscaping and irrigation, and adding a fence/barrier along the railroad Right of Way. Compensation for this amendment was $199,281.31 which brought the total premium to $716,018.51 for the project.
Supplemental #5 included construction chase services for Phase 1 of the McNeil Extension Project. These services will be provided on an "as requested by the City of Round Rock" basis. Invoicing for these services will be based on actual labor charged to the project using the contract multiplier. Any budget remaining at the end of the contract will not be invoiced. Compensation for this amendment was $100,929.81 which brought the total premium to $816,948.32 for the project.
Supplemental #6 included additional survey for McNeil Phase 2 and final PSE revisions which include new driveways, improvements to the intersection of Main St. & Georgetown, drainage calculations, and wastewater reconstruction. Compensation for this amendment was $68,879.10 which brought the total compensation to $885,827.42.
Supplemental #7 includes improvements to and extension of Stone St, the alley connecting to Georgetown St, the parking lot improvements, surveying services to support these efforts, and construction phase services for phase 2. Compensation for this amendment is $97,471.52 which brings the total contract compensation to $983,298.94.
The Transportation Department recommends that the City of Round Rock execute supplemental contract #7 with Atkins North America, Inc. in the
amount of $97,471.52
Cost: $97,471.52
Source of Funds: RR Transportation and Economic Development Corporation