The City of Marysville has issued an Invitation to bid on the following wastewater treatment chemicals: Nitrate Solution (Liquid Calcium Nitrate). The bid consists of supplying and delivering the chemicals to the City of Marysville wastewater division facilities including pump stations and collections facility for operations during the 2027 calendar year. These require remote monitoring. The ESTIMATED quantities are: Nitrate Solution (Liquid Calcium Nitrate) - 80,000 gallons Any quantity specified is an estimate only. The City of Marysville will purchase just the quantities necessary, at various times, to perform the intended operation. The purchased quantities may be equal to, less than, or greater than, the estimate.

The work consists of completing cured-in-place pipe lining (CIPP). Specifications include Traffic Control, TV Inspection, Cleaning, Chemical Grouting, CIPP, Service Connection Liner, Polyurea Manhole Rehabilitation, Temporary Bypass Pumping. Project Location • Between 7th and 8th Street from Grove Street to S. Court Street • Between 5th and 6th Street from Chestnut Street to Poplar Street Pre-Bid Meeting Information (VIRTUAL) Date: November 12, 2026 Time: 1:00 PM https://teams.microsoft.com/meet/2378991686536148?p=jPklmmYPdA3SNmDhbG Meeting ID: 237 899 168 653 614 8 Password: 2dj2rG66