STRATEGIC PRIORITY: Transportation & Infrastructure
AGENDA DATE: October 8, 2024
COUNCIL DISTRICT(S): 1
DEPARTMENT: Dallas Water Utilities Department
EXECUTIVE: Dev Rastogi
______________________________________________________________________
SUBJECT
Title
Authorize a professional services contract with Lockwood, Andrews & Newnam, Inc., to provide engineering and surveying services for flood management and storm drainage system improvements at 4 locations - Not to exceed $616,214.00 - Financing: 2024 Certificate of Obligation Fund
Body
BACKGROUND
This action will authorize a professional services contract with Lockwood, Andrews & Newnam, Inc., to develop construction documents for flood management and storm drainage improvements in the El Tivoli Neighborhood along Plymouth Road. The planned improvements will occur at 4 locations, including El Tivoli Drive at Reverchon Drive, Plymouth Road between Avon Street and Bahama Drive, the El Tivoli Branch culvert at Plymouth Road, and the Lafayette Heights Branch culvert at Plymouth Road. A drainage relief system will be designed to improve the existing storm drainage in the El Tivoli Neighborhood at Reverchon Drive, two culverts along Plymouth Road at El Tivoli Branch and Lafayette Heights Branch will be upgraded to address roadway overtopping during storm events, and existing pipe crossings and outfalls will be upgraded along Plymouth Road from Avon to Bahama. The proposed improvements will address flooding issues attributed to inadequate storm drain infrastructure in the El Tivoli neighborhood and Plymouth Road
The services provided for this contract include project management, topographic and boundary surveys, easement identification and preparation of survey instruments as needed, subsurface utility exploration, geotechnical investigations, structural analysis, drainage studies including hydrologic and hydraulic stream and storm drain system modeling, development of conceptual and preliminary construction plans, and development of final construction plans and special specifications.
The consulting firm for this project was selected following a qualifications-based selection process in accordance with City of Dallas Administrative Directive 4-05 procurement guidelines.
ESTIMATED SCHEDULE OF PROJECT
Begin Design December 2024
Complete Design December 2025
PRIOR ACTION/REVIEW (COUNCIL, BOARDS, COMMISSIONS)
This item has no prior action.
FISCAL INFORMATION
|
Fund |
FY 2025 |
FY 2026 |
Future Years |
|
2024 Certificate of Obligation Fund |
$616,214.00 |
$0.00 |
$0.00 |
M/WBE INFORMATION
In accordance with the City’s Business Inclusion and Development Policy adopted on September 23, 2020, by Resolution No. 20-1430, as amended, the M/WBE participation on this contract is as follows:
|
Contract Amount |
Procurement Category |
M/WBE Goal |
|
$616,214.00 |
Architecture & Engineering |
34.00% |
|
M/WBE Subcontracting % |
M/WBE Overall % |
M/WBE Overall Participation $ |
|
38.77% |
38.77% |
$238,889.00 |
|
• This contract exceeds the M/WBE goal. |
|
• Lockwood, Andrews & Newnam, Inc. - Local; Workforce - 34.88% Local |
OWNER/EXECUTIVE
Lockwood, Andrews & Newnam, Inc.
Stephen A. Gilbreath, Chief Operations Officer
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