VendorChangeDetailsReport_37413_v2_Jun_29_26.pdf

This is a Solicitation Change Details Report for the Town of Killingly, Connecticut's sealed proposal solicitation (No. 37413) for sodium bisulfite delivery to the Killingly Water Pollution Control Facility. The Town is requesting proposals for the delivery of sodium bisulfite in approximately 1,000-gallon shipments, with total annual consumption estimated at 2,000 gallons. The product must meet specifications of 38% ± 1% sodium bisulfite concentration by weight, be manufactured within 60 days of delivery, and carry NSF/ANSI Standard 60 certification. Proposals are due July 13, 2026, at 10:00 a.m. at the Office of the Town Engineer, Killingly Town Hall, 172 Main Street. Questions from bidders are due July 3, 2026, at 3:00 p.m., and site walks are available upon request by contacting Joseph Couture, Assistant Facility Superintendent, at wpcf@killinglyct.gov or (860) 779-5392. The initial contract term is 12 months beginning July 1, 2026, with the option for up to two additional one-year renewals upon mutual agreement, provided either party provides 60 days' written notice of termination prior to expiration.

Bidders must submit separate line-item pricing for routine scheduled deliveries (per gallon including transportation and handling), emergency after-hours deliveries (within four hours of request), and ancillary charges such as fuel surcharges or minimum load fees, with delivery terms FOB Destination and strict delivery windows limited to 7:00 a.m. to 2:00 p.m. Contractors must demonstrate a minimum of five years of experience in bulk chemical delivery, maintain current HAZMAT endorsements for all drivers, and provide at least three references from comparable municipal facilities. Required insurance coverage includes general liability ($1 million each occurrence), commercial automobile liability ($1 million per accident), pollution liability ($1 million per claim/$2 million aggregate), and workers' compensation coverage. The most recent change to this solicitation, documented on June 29, 2026, added Addendum 02 to the solicitation documents. The Town has committed to affirmative action principles ensuring disadvantaged business enterprises are afforded full opportunity to submit bids without discrimination based on race, color, national origin, or sex in award consideration. The Town reserves the right to reject any or all bids and award to the lowest responsible and qualified bidder.