Title
Engineering Services for Camp Greene Storm Drainage Improvement Project
Action
Action:
A. Approve contract amendment #1 for $400,500 to the contract with D&A Wolverine, PLLC for design and construction administration services, and
B. Authorize the City Manager to amend the contract consistent with the purpose for which the contracts were approved.
Body
Staff Resource(s):
Angela Charles, Charlotte Water
Mike Davis, Storm Water Services
Matthew Gustis, Storm Water Services
Explanation
§ This project will replace aging infrastructure and reduce flooding on Camp Greene Street between Weyland Avenue and Freedom Drive in Council District 2.
§ On January 1, 2024, following a competitive solicitation process, the city entered into a contract with D&A Wolverine, PLLC for $380,000 for design and construction administrative services for the Camp Greene Storm Drainage Improvement Project.
§ Site constraints and structural conditions necessitate drainage infrastructure replacement in lieu of rehabilitation. This amendment will incorporate system replacement into the contract.
§ Specific design and construction administration tasks include, but are not limited to:
- Design of repairs and/or improvements,
- Survey and utility locate services,
- Geotechnical subsurface investigations,
- Preparation of construction documents, and
- Construction administration.
§ The new estimated value of the contract including this amendment is $780,500.
Charlotte Business INClusion
All additional work involved in this amendment will be performed by D&A Wolverine, PLLC and their existing subconsultants. D&A Wolverine, PLLC has committed 21.21% ($84,944) of the total contract amendment to the following certified firm(s):
§ Southern Engineering and Testing, P.C. (SBE) ($49,980) (geotechnical)
§ Survey & Mapping Control, Inc. (SBE) ($34,964) (mapping, survey)
Fiscal Note
Funding: Stormwater Capital Investment Plan
Attachments
Attachment(s)
Map