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This Solicitation opportunity from Connecticut was posted on May 8, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

CHEMICALS FOR WASTEWATER TREATMENT

Closed
25/26-60State & Local

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

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NAICS: 424690
New
SLED
BL157-26 Supplemental Purchase of Water Treatment Chemicals on an Annual Contract
Solicitation # BL157-26
Gwinnett County Government is soliciting bids for solicitation BL157-26 for the annual supplemental purchase and delivery of water treatment chemicals to various Department of Water Resources facilities, including the Lanier and Shoal Creek Filter Plants and several pump stations. The scope includes the supply of Liquid Sodium Hydroxide, Fluorosilicic Acid, Oxalic Acid, and Liquid Hydrogen Peroxide, with specific quantities reaching up to 248,500 gallons for caustic soda. All products must adhere to AWWA and NSF/ANSI 60 standards, and deliveries must be made via bulk tankers or 275-gallon steel pallet IBC tanks. Delivery timelines are strict, requiring Liquid Hydrogen Peroxide within 48 hours and other chemicals within 72 hours of order placement. The contract is governed by Gwinnett County's general terms and conditions, with awards based on the lowest responsive and responsible vendor or the highest scoring firm. Key requirements for bidders include the submission of three professional references, an ethics affidavit for solicitations over 100,000 dollars, and a five percent bid bond if required. Successful vendors must provide a 100 percent performance and payment bond and maintain insurance with an A.M. Best rating of A-7 or higher. Payments are handled electronically, and the county reserves the right to use its own measured quantities for payment in the event of a discrepancy with delivery tickets. The contract is intended to begin on December 10, 2026, following Board of Commissioners approval.
Gwinnett County Government

POSTED

about 19 hours ago

DEADLINE

in 20 days

AI Contract Overview

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The Town of Manchester, Connecticut, is seeking competitive bids for the supply and delivery of various chemicals used in wastewater treatment, including sodium hypochlorite, sodium permanganate, ferric chloride, and magnesium hydroxide. The contract term runs from August 1, 2026, to July 31, 2027, with deliveries required within 48 hours after receipt of order during business hours at the Hockanum River Water Pollution Control Facility. All pricing must be all-inclusive of delivery, unloading, and any fuel surcharges, effectively making pricing firm-fixed-price with FOB Destination terms. The solicitation emphasizes timely delivery as a critical evaluation factor and reserves the Town’s discretion to award based on best overall value rather than lowest price alone. Detailed specifications govern packaging, handling, and quality assurance. Sodium permanganate and sodium hypochlorite are required to be shipped in 275-gallon IBC totes or bulk tankers (2,000–5,000 gallons), with returnable container tracking via memo billing. Each shipment must be accompanied by a Certificate of Analysis and Safety Data Sheet to ensure product integrity and compliance with standards such as AWWA B300 and ANSI/NSF Standard 60. Inspection and acceptance will occur at the delivery site, with the Town having the right to reject non-conforming products. Contractual obligations include strict insurance and indemnification requirements, including general liability with a minimum of $1 million per occurrence, naming the Town as additional insured. Contractors must submit current IRS W-9 forms and maintain valid SAM registrations. The contract prohibits subcontracting without prior written approval and allows immediate termination by the Town for cause. Proposal submissions are exclusively electronic via the Town’s procurement portal by May 22, 2026, consolidating all required documentation such as certificates, insurance evidence, and technical data in the bid package.

General Info

Town of Manchester seeks bids for wastewater chemicals with firm pricing, timely delivery, and strict compliance.

Documents

3

Connecticut Prevailing Wage Notes and Certification Form 2023-09-27

PDF, High priority: read this first19 pages · wage-determination
High

IRS Form W-9 Request for Taxpayer Identification Number and Certification

PDF, Low priority6 pages · tax-form
Low

CHEMICALS FOR WASTEWATER TREATMENT.pdf

PDF

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Timeline

PhaseClosed
Posted

Solicitation

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencyConnecticut → Water and Sewer
Contacts2 people available
OfficeManchester, CT, 06040, USA
Organization / AgencyConnecticut → Water and Sewer
Office AddressManchester, CT, 06040, USA
Contacts
Robert ButlerWastewater Superintendent
Cora NarracciPurchasing Agent

Interested Companies (22)

ChemriteBUFORD, GA
Kuehne ChemicalKearny, NJ
Aries ChemicalBeaver Falls, NY

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Full Description

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The Town of Manchester is soliciting bids for Chemicals for Wastewater Treatment. All bid prices must include delivery costs, unloading and all fuel surcharges, if any.

More opportunities from Connecticut → Water and Sewer

Same awarding agency

NAICS: 237110
New
SLED
FURNISH AND INSTALL INSERTS FOR SIPHONS 1 & 3 AT GLOBE HOLLOW WATER TREATMENT FACILITY
Solicitation # 26/27-17
The Town of Manchester, Connecticut, is soliciting proposals for solicitation number 26/27-17 to furnish and install inserts for Siphons 1 and 3 at the Globe Hollow Water Treatment Facility. The scope of work includes the repair of the trough discharge point, including all necessary piping, fittings, supports, and seals to ensure a watertight and serviceable discharge consistent with previously repaired siphons. All materials used must be equal or superior to those used on Siphons 2 and 4 and must be NSF/ANSI 61-compliant for potable water service. The project requires a phased approach where Siphon 1 must be tested and operational for one week before work begins on Siphon 3. Proposals are due by November 17, 2026, via the OpenGov portal. The award will be based on a weighted evaluation of price (50%), project schedule (25%), and familiarity with the Globe Hollow Water Treatment Plant (25%). Bidders must provide a bid bond or cashier's check for 5% of the total bid and must be prepared to provide performance and labor and materials bonds equal to 100% of the contract price upon award. Compliance with Connecticut prevailing wage laws and OSHA 10-hour construction safety certification for all employees is mandatory. Required submission documents include a current W-9, SAM registration number, FEIN/EIN, a five-year project history, and a detailed project approach.
Water and Sewer Line and Related Structures Construction

POSTED

4 days ago

DEADLINE

in 24 days
View Details

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