Charlotte Water is seeking company(ies) to provide printing and mailing services for letters to remind/inform customers that their account is past due. Letters are printed and mailed on a scheduled and as needed basis, as warranted.
Backflow Letter Printing and Mailing Services
Charlotte Water is seeking company(ies) to provide printing and mailing services for letters to remind/inform customers that their backflow prevention devices are due to be retested. Letters are printed and mailed on a scheduled and as needed basis, as warranted.
Delinquency Letter Printing and Mailing Services
Charlotte Water is seeking company(ies) to provide printing and mailing services for letters to remind/inform customers that their (1) backflow prevention devices are due to be retested and/or (2) account is past due. Letters are printed and mailed on a scheduled and as needed basis, as warranted.
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Professional Engineering Services for Water Sewer Authority of Cabarrus County (WSACC) Rocky River Regional Wastewater Treatment Plant (RRRWWTP) Expansion Project
Charlotte Water (CLTWater) is soliciting Statements of Qualifications (SOQ) from qualified engineering companies (Company or Proposer) to provide supplemental project management (PM) services for the Water Sewer Authority Cabarrus County (WSACC) Rocky River Regional Wastewater Treatment Plant (RRRWTP) Expansion Project (Project). In anticipation of growth within the RRRWTP service area and additional demand by Charlotte Water, specifically from growth and flow diversion from the Back Creek Sewer Basin, Water Sewer Authority of Cabarrus County (WSACC) is looking to expand the RRRWWTP from 26.5 MGD to 34 MGD. In addition, Charlotte Water intends to expand its purchased treatment capacity at the RRRWWTP by additional 3 MGD, from the current 6 MGD current purchased capacity to 9 MGD. The design-build (D-B) project is being performed by the Crowder Construction/Brown and Caldwell team managed by WSACC.
Professional Engineering Services for Construction Administration & Observations Services
Charlotte Water (CLTWater) is soliciting Statement of Qualifications (SOQ) from qualified engineering firms (Firm) to provide Construction Administration & Observations Services for the Ashe Plantation WWTP Phase II. CLTWater intends to contract with one or more firms to provide professional engineering
services for the project.
The selected Firm(s) shall provide at a minimum, construction administration and observation services.
• Construction administration (CA) services
• Construction observation, resident project representative (RPR) services
• Project closeout services
Phase II of the upgrades include the following:
• Installation of a new 100,000 GPD package WWTP with simplex flow EQ basin, parallel extended
aeration basins, parallel clarifiers, air lift pumps for RAS/WAS, simplex aerobic digestor
• New standby generator with option to use natural gas fuel
• Pre-fabricated office/laboratory/restroom
• Site piping modifications
• Electrical upgrades and modifications
Professional Engineering Services for Building Roof Replacements
Charlotte Water has 12 buildings at Sugar, Irwin, Mallard, and McAlpine Waste Water Treatment Plants (WWTPs) that are in need of roofing replacement or repair. The majority of these roofing systems are over 20 years old. These roofs are aging, failing, and in need of replacement or repairs.
Charlotte Water is soliciting Statements of Qualifications (SOQ) from qualified engineering companies (Company or Proposer) to provide Professional Engineering Services for the Building Roof Replacements Project. The selected Firm(s) shall provide at a minimum, preliminary engineering and evaluation, detailed design, permitting, bidding phase services, and construction phase services.
Franklin Water Treatment Plant (WTP) Design and Construction Administration Services
Charlotte Water requesting proposals from qualified companies interested in providing design and construction administrative services for the Franklin WTP Residuals Project
- Alum cake storage and conveyance system from the alum belt filter press building. Increasing storage capacity, belt condition/layout, etc.
- New backwash residuals clarifier with stainless steel clarifier mechanism and associated piping. Diameter of new clarifier to be 100 foot in diameter. Provide new motor control center and switch gear for the existing residual clarifiers. Existing large clarifier must remain in service throughout construction.
- Evaluation of additional thickener at plant.
- Residuals polymer system upgrade – new feed system and tanks and potential expansion of existing dewatering building for accommodation of new equipment or added chemical storage.
- Provide a pump station and force main to convey residuals clarifier effluent to the raw water reservoirs. Cost savings analysis.
- Dry polymer feed system for flocculation/sedimentation for east and west plant.
- Addition of an isolation valve at backwash residuals clarifier.
- Clarifier sludge pump evaluation.
Asphalt and Concrete Repair Service
The scope of this project shall be to provide asphalt and concrete repair Services for Charlotte Water, a department of the City of Charlotte. Asphalt and concrete repair work includes repair to damaged pavement, sidewalks, and driveways caused by water and sewer main breaks, settlement, or other damages on city streets and private driveways. In some cases, the damage from a water main break can be extensive and require significant pavement removal, excavation, backfilling, and replacement operations in an expeditious fashion. The services may include removal, placement, and compaction of backfill or other related work in addition to asphalt and concrete repair.
Water and Sewer Materials
The scope of this Invitation to Bid (ITB) will be to establish a contract for the as needed purchase, delivery, and other inherently related activities to provide water and sewer materials in compliance with the ITBs specifications, terms, and conditions. Materials include various size pipe fittings, clamps, and related other items to maintain and repair more than 8,000 miles of pipe and 70 pump stations.
this opportunity was archived earlier