The Hampton Roads Sanitation District is seeking proposals for Alkalinity Feed Systems/Carbon Dioxide Credits at HRSD Treatment Plants. The detailed information about this solicitation, including specifications, is available through HRSD's Online Oracle ERP System. To register or log into HRSD's Online Oracle ERP system, please visit: https://www.hrsd.com/procurement. The scope of work includes the implementation of alkalinity feed systems and carbon dioxide credits at HRSD treatment plants. • The proposal should include a detailed description of the proposed solution • The proposal should include a breakdown of the costs associated with the proposed solution • The proposal should include information about the proposer's experience and qualifications • The proposal should include any other relevant information that the proposer thinks is necessary to demonstrate their ability to perform the work.