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This Solicitation opportunity from Texas was posted on July 30, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Liquid Sulfur Dioxide

Closed
2026-041State & Local

Contract Overview

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

Active Opportunities Like This One

NAICS: 424690
New
SLED
Chemical, 50% Sodium Hydroxide (Caustic Soda)
Solicitation # IFB- 27 - 007
The City of St. Petersburg is soliciting bids under solicitation IFB-27-007 for a qualified vendor to supply and deliver an estimated 100 dry tons of membrane grade 50% sodium hydroxide (caustic soda) on an as-needed basis. Deliveries are required at three locations: the COSME Water Treatment Plant, which receives bulk quantities with an average order of 13 dry tons and an annual usage of 50 dry tons, and the Oberly and Washington Terrace Pump Stations, which receive mini-bulk quantities averaging 5 tons per delivery with a combined annual usage of 50 tons. All pricing must include delivery, and unit prices must remain firm for the initial twelve-month period. The vendor is responsible for all labor, materials, and equipment necessary to pump the product into the city's storage tanks. The product must comply with AWWA Standard B501-25, be NSF/ANSI 60 certified for drinking water treatment, and meet all USEPA SDWA FDEW water quality standards. Each shipment must include a Certificate of Analysis, and the vendor must provide manufacturer labels and Safety Data Sheets compliant with 29 CFR 1910.1200 (G) before starting work. The contract will be awarded to the most qualified vendor based on responsiveness, responsibility, and a review of at least three customer references. Required security includes a bid bond of five percent of the bid, with a performance bond of one hundred percent required upon award. The vendor must also provide a dedicated account manager as a single point of contact for the city.
Water Resources

POSTED

1 day ago

DEADLINE

in 22 days

AI Contract Overview

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The City of Waco is soliciting bids to furnish and deliver liquid sulfur dioxide in one-ton containers for use at its Central Wastewater Treatment Plant. The contractor is responsible for providing all necessary components of the service including the product itself, delivery units, transportation, labor, unloading and handling equipment, safety gear, documentation, and technical support to ensure each delivery and container exchange meets strict operational and safety standards. All requirements are detailed in Appendix D, which outlines the minimum specifications governing the handling, delivery, and exchange of the hazardous material. Bids must be submitted by August 20, 2026, at 9:30 PM Central Time, under solicitation number 2026-041, which was posted on July 30, 2026. The procurement is managed by the City of Waco in Texas and falls under the SLED government classification. Primary point of contact for questions or clarifications is Melanie Wade, reachable via email at [email hidden] or phone at [phone hidden]. The place of performance is exclusively within Texas, and all bids must comply with the outlined technical and logistical demands to ensure safe and reliable operation at the wastewater facility.

General Info

City of Waco seeks bids for safe delivery of liquid sulfur dioxide to wastewater plant by August 20, 2026.

Documents

2

RFB 2026-041 Liquid Sulfur Dioxide Bid Package

PDF, High priority: read this firstrfb
High

RFB 2026-041 Pricing Sheet for Liquid Sulfur Dioxide

PDF, High priority: read this firstpricing-sheet
High

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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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AgencyTexas → City of Waco
Contacts1 person available
OfficeN/A
Organization / AgencyTexas → City of Waco
Office AddressN/A

Full Description

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The specifications establish the minimum requirements for furnishing and delivering liquid sulfur dioxide in one-ton containers for use at the City of Waco Central Wastewater Treatment Plant. The contractor shall furnish all product, delivery units, transportation, delivery labor, unloading and handling equipment, safety equipment, documentation, technical assistance, and other materials and services necessary to complete each delivery and delivery unit exchange in accordance with the specifications. Detailed specifications can be found in Appendix D.

More opportunities from Texas → City of Waco

Same awarding agency

NAICS: 237990
SLED
Old McGregor Ground Storage Tank Improvements
Solicitation # 2026-045
The City of Waco is soliciting bids for the Old McGregor Ground Storage Tank Improvements project, identified as RFB 2026-045. The scope of work includes providing all labor, materials, and equipment to fabricate, construct, inspect, and test a new 5.0 MG ground storage tank, along with the installation of new piping, valves, and appurtenances. Additionally, the project requires the repair of an existing 5.0 MG ground storage tank at the Old McGregor Pump Station. All tank construction must adhere to AWWA D110 Type III concrete standards. The project also encompasses site improvements, demolition, yard piping, and the implementation of safety and environmental plans, including stormwater pollution prevention, trench safety, and confined space protocols. Contractors must undergo a mandatory prequalification process on a pass/fail basis, requiring a demonstrated history of completing at least three similar projects of at least 2 MG capacity within the last ten years, with at least one project completed in Texas by the firm's own employees. Bids are due by October 29, 2026, at 2:00 p.m. Central Time, and must be submitted via the City's e-Procurement portal or in a sealed envelope. The contract is governed by the EJCDC 2007 edition and requires performance and payment bonds, with bonds and insurance capped at 2.5% of the total base bid. The solicitation includes several additive and deductive alternates based on different Notice to Proceed quarters in 2027.
Other Heavy and Civil Engineering Construction

POSTED

3 months ago

DEADLINE

in about 21 hours
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