The City is seeking an Electronic Monitoring System and devices for use by the Charlotte Mecklenburg Police Department (CMPD). This solution will provide pre-trial and post-conviction supervision of court-ordered adult and juvenile offenders for property and person crimes and supervision of high-risk domestic violence offenders and victim tracking.

Charlotte Area Transit System is the largest Rail Transit System in North Carolina and has various maintenance needs along the rail lines. This is a solicitation for fall protection for Track 4 in the SBLRF. This will protect personnel from falling while performing maintenance on a light rail vehicle. The selected vendor will design, engineering, fabricate, and install a fall protection system for track four (4) middle and south sections of the South Boulevard Light Rail Facility.

PSR 1108

This project will be to source a company to perform preventive and routine maintenance services, inspections, and repairs to boilers, sludge heaters, and related sewer gas auxiliary equipment located at Charlotte Water’s Water and Waste Water Treatment Plants.

Charlotte Water will be seeking proposals for Water Transmission Line Easement Clearing Services. These services would potentially require heavy clearing of brush, including possible tree and stump removal, for properties in which access to water transmission line easements must be maintained by Charlotte Water.   Service areas and boundaries will be identified by Charlotte Water.   The selected firm or firms shall also be responsible for the removal and disposal of vegetation.

Once initial clearing has been completed, scheduled maintenance clearing of the easements will be planned with a standard frequency.

The purpose of this project to remove four (4) existing wind cones located at the north and south ends of airfield at Charlotte Douglas International Airport and install four (4) new wind cones, provided by the Airport. Contractor is responsible to maintain a safe and clean operation and for security of all material and equipment while on site. Contractor is responsible to repair any items damage caused by work performed while on site. All staff assigned to project are required to be badge in accordance with airport security policy. Staff must properly display badge at all time, on the upper part of body visual to security and official members of the Airport. Any loss, damaged or stolen badges MUST be reported immediately to your airport contract.

• WORK COVERED BY CONTRACT DOCUMENTS
  1. Project Identification: The project consists of roof recover at the Charlotte Area Transit System (CATS) Light Rail Administration Facility, 3200 South Boulevard, Charlotte, North Carolina.
  2. Project Access: Access to the facility is at 3305 Pelton Street, Charlotte, North Carolina located at the rear of the facility.
  3. Base Bid: Work is generally as follows:

1. Removal of lightning protection system and storage for reuse.
2. Removal and disposal of all existing single-ply membrane and flashings; metal flashings, scupper liners and coping caps; installation of new polyisocyanurate roof insulation, gypsum cover board and overlay, fleeceback Polyvinyl-Chloride (PVC) roof membrane and flashings, wood blocking, metal flashings, coping caps, PVC scupper liners and all associated miscellaneous work as specified herein.
3. Complete removal of existing brick along wall above roof level at Area D; and installation of new through-wall flashing and brick replacement consisting of use of salvaged brick if in good condition and providing new brick (to match existing) as required.
4. Reinstallation of lightning protection system upon completion of the roofing work according to specifications and requirements of the original UL master label installation.
   The existing roof systems from top to bottom are as follows:

   Components	Areas A, B, C and D
   Membrane	Fully adhered Hypalon-based single-ply membrane
   Cover Board	1/2 inch gypsum fiber roof board
   Insulation	Two (2) layers of 2-inch extruded polystyrene (XPS)
   Underlayment	5/8 inch gypsum fiber roof board
   Deck	Metal deck except that parts of Area A has acoustical metal deck
   Drainage	Internal roof drains with overflow scuppers
   Slope	1/4 inch per foot structural slope with XPS insulation drainage crickets

Approx. heights of roofs to top of parapets above grade is 50 feet.

Approx.. square footage of roof project is 18,313 sq.ft.

(PSR# 1206)

Charlotte Water is seeking a company to perform all labor, materials, chemicals, supplies, equipment, transportation, and other incidentals required for the removal, mechanical dewatering, filtrate management, transportation, and disposal of all materials from the Irwin Creek wastewater treatment plant (WWTP) process tanks including six digester tanks and the digested sludge storage tank.

• Approximately 1,600,000 gallons of sludge
• Approximate/Average concentration of 3.0%
• Approximate dewatered sludge concentration of 17.2%
• Calculated 1,200 approximate wet tons of dewatered sludge/cake disposal
• Solids capture efficiency of 95% or higher
• Maximum wash water rate of 60 GPM (for the entire unit, not per belt wash station)

This project will be to obtain a contract with a company that will provide full comprehensive inspection, testing, maintenance, training, and repair services for fire extinguishers for Charlotte Water facilities.

The Charlotte Area Transit System Bus Operations Division (CATS-BOD) is requesting bids for Generator and Volt Regulator parts.

PSR 1178