Title
Wilmore Drive and Little Sugar Creek Sanitary Sewer Design-Build Services Contract Amendment
Action
Action:
Approve contract amendment #2 for $10,751,583.12 with Sanders Utility Construction Co., Inc. establishing Guaranteed Maximum Price for Phase 2 Design-Build Services for Storm Drainage Improvements and Streetscape Improvements.
Body
Staff Resource(s):
Angela Lee, Charlotte Water
Ron Hargrove, Charlotte Water
Carl Wilson, Charlotte Water
Mike Davis, Engineering and Property Management
Explanation
* This amendment will create a Guaranteed Maximum Price (GMP) for additional storm drainage improvements and streetscape improvements along 16th Street, which will now be included as part of the Upper Little Sugar Creek Tributary Sanitary Sewer Project (Council District 1).
? The CLTWater project occurs along the same road as the storm drainage and streetscape improvements projects. It was discovered through the design process that combining these projects would minimize the impact to residents and decrease the length of time for closure of 16th Street.
? Storm drainage improvements will include an approximate 1,500 linear foot culvert along 16th Street from North Tryon Street to the Charlotte Area Transit Blue Line Extension tracks. This culvert will reduce flooding at the intersection of North Tryon and 16th Streets and support upstream drainage improvements.
? Streetscape improvements will include a two-lane roadway, bicycle lanes, planting strips, sidewalks, and street lights along 16th Street from North Tryon Street to Parkwood Avenue.
* Sanders Utility Construction Co., Inc. has established a GMP for this additional work, which is the total price for the construction. The GMP will be awarded as an amendment to the Phase 2 contract referenced above.
* This contract alleviates sewer capacity needs, allows for future development, and rehabilitates aging sections of the sanitary sewer collection system serving the areas.
* During the design phas...
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