Charlotte Douglas International Airport (CDIA) has responsibility for maintenance and repair of approximately one hundred (100) buildings including the airport terminal. CDIA requires a minimum of two on-call contractors to perform repairs, replacement and emergency roof repairs of these facilities.
The selected contractors will enter into a time and materials contract for on-call roof replacement and repair services on an as needed basis. The contract will include a three (3) base years and two (2) optional one-year (I) terms for a total potential contract period of five (5) years. The work shall include the furnishing of all supervision, labor, materials, and services required to make the necessary repairs. Along with making repairs to roofs, the contractors shall be required to demolish and remove existing roof materials and dispose of all waste material. Repairs shall be billed on an agreed upon hourly rate and percent mark-up on materials.
While nutrient harvesting has not yet been implemented by CLTWater at any of its wastewater treatment facilities, CLTWater strives to promote beneficial reuse at the McAlpine Creek WWMF and across its other wastewater treatment facilities. To maximize economies of scale, a nutrient harvesting facility (Facility) at the McAlpine Creek WWMF would create the highest current and future value proposition for CLTWater and the treatment plant network. Currently, primary sludge (PS) and waste activated sludge (WAS) from two of the five wastewater treatment facilities are processed at McAlpine Creek WWMF.
In the future, PS and WAS from four of six wastewater treatment facilities will be processed at the McAlpine Creek WWMF. Dewatering centrate is high strength waste typically recycled within the treatment plant for processing. Implementation of a Facility would allow CLTWater to create a product that can be beneficially reused (i.e., product to be bagged or bulk shipped and sold) and gain some treatment capacity at the McAlpine Creek WWMF. Designing, constructing, and operating the Facility at the McAlpine Creek WWMF is one component of implementing the overall CLTWater nutrient management and biosolids diversification strategy.
Fabricate and install new galvanized emergency egress gates and galvanized gate posts at Tom Hunter (three new gates) University City Boulevard (six new gates) McCullough (three new gates) and J W Clay (six new gates) stations for a total of 18 new gates. New gates and gate posts are to match existing gates and gate posts submittal drawings.
PSR-666
The contractor shall install an impressed current cathodic protection for the copper lines for mop sinks in North Yard as shown in the drawings and per the project special provisions. The scope of work includes but not limited to: Installation, Startup and Survey.
PSR-779
CATS is requesting to replace one drive through vehicle wash (bus wash) unit with a new more efficient drive through vehicle wash (bus wash) to be placed inside the existing wash building. The unit will be replacing a single drive through wash bay in a two drive through wash bay system located at 929 North Davidson Street, Charlotte NC 28206. Site work to include demolition, mobilization, staging, removal and on site storage (CATS provided) of removed vehicle wash (bus wash). Demolition/Equipment Removal: Remove and properly store/dispose (CATS discretion) of the existing drive through vehicle wash.
PSR-910
This project will consist of fine grading, pavement, and drainage swale at UNCC (University of North Charlotte Campus) communications cabinet area. Fine grading and rip rap stabilization at Norfolk Southern Spur line.
PSR-844
There are multiple project sites within the McMullen Creek basin. Sewer rehabilitation will be performed in sub-area sewer collection systems in the northern portion of the McMullen Basin and on portions of the existing McMullen trunkline and manholes within existing easements. Sewer rehabilitation will be performed on the existing collection system within existing easements and public road right-of-ways.
This contract consists of an undetermined number of individual projects consisting of water and/or sewer extensions, water and/or sewer replacements, low pressure sanitary sewer, water distribution system reliability improvement projects, and/or sanitary sewer capacity assurance projects, which will be assigned by the Project Engineer.
This contract consists of an undetermined number of individual projects consisting of water and/or sewer extensions, water and/or sewer replacements, low pressure sanitary sewer, water distribution system reliability improvement projects, and/or sanitary sewer capacity assurance projects, which will be assigned by the Project Engineer.
