Silicon Dioxide Defoamer (55 gal. barrel), Delivery

The Town of Killingly, Connecticut is soliciting sealed proposals for delivery of Silicon Dioxide Defoamer in 55-gallon barrels to the Killingly Water Pollution Control Facility (KWPCF), with proposals due July 13, 2026 at 10:00 a.m.

The scope is delivery of approximately 12 barrels annually, typically in shipments of 2 barrels per delivery, to the KWPCF at 31 Wauregan Road, Killingly, Connecticut. The Town specifies pricing on a per-pound basis for routine bulk delivery services inclusive of transportation, handling, and incidental charges; ancillary charges such as fuel surcharges or minimum load fees must be listed separately. A fuel surcharge clause will be adjusted based on the Consumer Price Index for Diesel Fuel (New England PADD 1A) or equivalent measure.

Qualified bidders must demonstrate a minimum of five years of experience in manufacturing or delivering water and wastewater treatment chemicals and hold current HAZMAT endorsements. Required insurance includes general liability ($1,000,000 each occurrence), automobile liability ($1,000,000 combined single limit), pollution liability ($1,000,000 per claim and $2,000,000 aggregate), and an umbrella policy ($5,000,000). Bidders must provide at least three references from comparable municipal facilities. Bonding is not required.

The initial contract term is 12 months beginning July 1, 2026, with two optional one-year renewals available if neither party provides written notice of termination at least 60 days prior to expiration. The Town reserves the right to terminate for cause if the contractor fails to perform, delivers non-conforming product, violates safety regulations, or fails to maintain required insurance and licenses. Liquidated damages may be assessed for failure to make timely deliveries resulting in additional costs to the Town.

Questions are due July 3, 2026 at 3:00 p.m. A site walk is available upon request by contacting Joseph Couture, Assistant Facility Superintendent, at wpcf@killinglyct.gov or 860-779-5392. Proposals must be submitted to the Office of the Town Engineer, Killingly Town Hall, 172 Main Street, Killingly, Connecticut 06239. Specifications are available at the Engineering Office, www.killingly.gov/departments/finance/pages/bids_and_rfps.php, and CTSource at https://portal.ct.gov/DAS/CTSource/ctsource.