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This Government Contract opportunity from Department Of The Interior was posted on July 7, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Sodium Hydroxide (50%) Supply

Closed
Federal

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The contract calls for the annual delivery of 3,000 gallons of 50% sodium hydroxide to be used for pH adjustment in water and wastewater treatment processes, with all product required to comply with EPA and NSF safety and quality standards. This is a subcontract under a Total Small Business Set-Aside, meaning only small businesses certified by the SBA are eligible to compete, and the North American Industry Classification System code 325181 specifically identifies the scope as chemical manufacturing. The solicitation was posted on July 7, 2026, with responses due by July 21, 2026, and is managed by the Department of the Interior under the agency name Ser South Mabo. Performance of the contract will occur at an unspecified location within the United States, and no point of contact or detailed delivery address has been provided in the documentation.

General Info

3,000 gallons annually of 50% sodium hydroxide for water treatment, EPA/NSF compliant, small business set-aside.

Agency

Department Of The Interior → Ser South Mabo (54000)View Agency

NAICS

325181 - Alkalies and Chlorine ManufacturingView NAICS

Place of Performance

FL

Set-Aside

SBA

Documents

This scope was carved out of 140P5426Q0022.

The full solicitation package (4 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

68--Supply, Drinking Water and Wastewater Chemicals fo

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Timeline

PhaseClosed
Posted

subcontract

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencyDepartment Of The Interior → Ser South Mabo (54000)
ContactsNo contacts available
OfficeN/A
Organization / Agency
Department Of The Interior → Ser South Mabo (54000)
View Agency Profile
Office AddressN/A
ContactsNo contact information available

Full Description

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Annual supply of 3,000 gallons of sodium hydroxide (50%) for pH adjustment in water and wastewater treatment, meeting EPA and NSF standards.

More opportunities from Department Of The Interior → Ser South Mabo (54000)

Same awarding agency

NAICS: 212311
Federal
56--FY 26 ORV RAMP SHELL ORDER
Solicitation # 140P5326Q0033
The National Park Service is seeking quotes for a firm-fixed-price contract to provide bulk crushed clam shell material for Off Road Vehicle ramp maintenance at Cape Hatteras National Seashore. The requirement consists of a base bid for 1,200 cubic yards delivered to the Cape Point Campground storage site in Buxton, North Carolina, with two additional options: 210 cubic yards for Ocracoke and 780 cubic yards for the Cape Point Campground storage site. The period of performance is scheduled from September 30, 2026, to May 31, 2027, with project deliveries beginning within 60 days of the award. This procurement is a total small business set-aside under NAICS code 212311. Material specifications are strict, prohibiting the use of oyster shells and limiting other shell types, such as scallops and cockles, to 10 percent of the total volume. Whole shells must not exceed 25 percent of the delivery, and all material must be crushed and rolled to reduce edges. The contractor is responsible for coordinating deliveries with the National Park Service point of contact, managing ferry logistics for Ocracoke Island, and providing detailed receipts for each load including volume, weight, and dimensions. Award will be based on best value, considering price, technical ability to meet specifications, completion time, and past performance. Payment requests must be submitted electronically through the Department of the Treasury's Invoice Processing Platform.
Dimension Stone Mining and Quarrying

POSTED

8 days ago

DEADLINE

in 3 days
View Details

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