Sewer Odor and Corrosion Control Services

Project Description: The City of Dallas is soliciting bids to establish a thirty-six (36) month Indefinite Delivery/Indefinite Quantity (ID/IQ) service price agreement for sewer odor and corrosion control services, including the purchase and injection of Liquid Ferrous Iron Salt (FeSO4), Liquid Ferrous Chloride (FeCl2), and Bioxide as chemical additives to the wastewater collection and treatment system infrastructure in order to safeguard the public and employees from effects of odorous off-gases and associated nuisance, improve the quality of wastewater for better treatment and disposal, and protect against corrosion of infrastructure. to be utilized by the Dallas Water Utilities. An ID/IQ contract is established when quantities and/or delivery schedules cannot be determined. Services will be ordered on an as-needed basis during the term of this contract.