Att-10-REV_2019_Chemicals-Dosage.pdf

This document provides details on a federal contract solicitation for operation and maintenance services at the South Bay International Wastewater Treatment Plant. The International Boundary and Water Commission U.S.-Mexico is seeking a firm-fixed price, non-personal services contract to provide full-service O&M including day-to-day management, staffing, sampling, equipment operation and maintenance, capital improvements, vehicle fleet management, and consumable supplies including chemicals. The base period of performance is from October 1, 2020 through September 30, 2021 with four one-year option periods. Services are for the 25 million gallon per day wastewater treatment plant located in San Diego, California, which treats effluent from Tijuana, Mexico in compliance with NPDES and California permits. The NAICS code is 221320 for sewage treatment facilities.