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AA500 Segmented Flow Analyzer

Active
140R3026Q0098Federal

Contract Overview

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

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The U.S. Department of the Interior, through its Lower Colorado Regional Office in Boulder City, Nevada, is seeking to procure an AA500 Segmented Flow Analyzer under a sole source requirement directed exclusively to SEAL Analytical. This procurement is listed under NAICS code 334516 and is solicited through contract number 140R3026Q0098, with the opportunity posted on July 8, 2026, and responses due by July 22, 2026, at 7:00 PM Eastern Time. The instrument is essential for analytical operations at the office’s location in Boulder City, Nevada, with performance expected at the same site, ZIP code 89006. The procurement is designated as a combined solicitation, indicating it may include both acquisition and contractual elements under a single process without a specific set-aside for small businesses or other categories. Angela Craig is the primary point of contact, reachable via email at adcraig@usbr.gov or by phone at 702-293-8459, and all inquiries and submissions must align with the sole source rationale and deadline specified.

General Info

U.S. Department of Interior seeks sole source AA500 analyzer from SEAL Analytical for Boulder City, Nevada, due July 22, 2026.

Agency

Department Of The Interior → Lower Colorado Regional OfficeView Agency

NAICS

334516 - Analytical Laboratory Instrument ManufacturingView NAICS

Place of Performance

Bureau of Reclamation, Boulder City, NV, 89006

Set-Aside

NONE

Documents

(3)

RFQ 140R3026Q0098 SEAL Analytical AA500 Segmented Flow Analyzer

DOCX•rfq

SOW for Automated Segmented Flow Analysis System Acquisition

DOCX•sow

RFQ 140R3026Q0098 for SFA Analytical System and Equipment

PDF•rfq

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Timeline

PhaseCombined Synopsis
Posted

Combined Synopsis

Response Deadline

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Organization & Contact Information

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AgencyDepartment Of The Interior → Lower Colorado Regional Office
Contacts1 person available
OfficeBOULDER CITY, NV, 89005, USA
Organization / Agency
Department Of The Interior → Lower Colorado Regional Office
View Agency Profile
Office AddressBOULDER CITY, NV, 89005, USA
Contacts
Craig Angela
contact@example.gov
+1 (555) 000-0000

Full Description

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AA500 Segmented Flow Analyzer-
Sole Source requirement to SEAL Analytical

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NAICS: 333618
Federal
61--Hoover Dam emergency Generator Maintenance and RepThe Bureau of Reclamation’s Lower Colorado Regional Office is soliciting bids under the Blanket Purchase Agreement (BPA) 140R3026Q0071 for comprehensive emergency generator and automatic transfer switch maintenance and repair services at Hoover Dam in Boulder City, Nevada. This five-year contract, running from July 20, 2026, through June 19, 2031, is structured as a total small business set-aside under NAICS code 333618, with a size standard of $12.5 million, ensuring eligibility is restricted to certified small businesses. The scope includes quarterly and annual inspections, scheduled repairs, and emergency response services, with contractors required to respond to emergencies within eight hours and deploy two qualified personnel to the site within 24 hours. The BPA specifies 18 quarterly and six annual inspections annually across five years, with labor billed hourly for repairs under defined line items. All work must adhere to manufacturer specifications, NEC, OSHA, NFPA, ASME, ANSI standards, and the Bureau’s Reclamation Safety and Health Standards, with strict compliance required for safety, security, and environmental protocols. Contractors must implement a Quality Control Plan approved by the Contracting Officer’s Representative before any payment is processed and submit detailed reports on inspections, repairs, and equipment deficiencies within five business days of completion. Proposals will be evaluated on a lowest-priced technically acceptable basis, with technical acceptability serving as a mandatory pass/fail gate. Offerors must submit responses via email by June 30, 2026, at 3:00 PM PST, and complete specified blocks on the Standard Form 1449. A mandatory site visit is scheduled for July 2, 2026, at the Hoover Dam Central Warehouse, and all contractors must comply with stringent security protocols, including background checks, escort requirements, and CUI safeguarding procedures. Electronic invoicing through the Invoice Processing Platform (IPP) is required, and contractors must certify compliance with numerous FAR clauses including Buy American requirements, contractor code of ethics, whistleblower protections, paid sick leave, DEI non-discrimination provisions, and subcontracting limitations. Labor standards are governed by wage determinations for Mohave County, Arizona, and Clark County, Nevada, with all work subject to government inspection and quality assurance. Failure to meet any technical or regulatory criteria will disqualify a proposal, and award will be made to the lowest compliant offeror without
Other Engine Equipment Manufacturing

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NAICS: 238910
Federal
P--Demo Ehrenberg Office BuildingThe Bureau of Reclamation’s Lower Colorado Basin Yuma Area Office is seeking information from firms capable of demolishing the 2,400-square-foot Ehrenberg Office Building in Ehrenberg, Arizona. The scope requires complete demolition above the existing concrete slab without damaging the slab or the shared septic system, excluding only the disconnection and capping of the facility’s lateral. All utilities must be safely terminated, debris fully removed, and the site restored to a clean, safe condition with no follow-on construction or restoration work planned. The requirement is classified under NAICS Code 238910 for Site Preparation Contractors with a small business size standard of $19 million in annual receipts. This is a sources sought announcement for acquisition planning only—no contract will be awarded based on responses, and no payment will be made for submitted information. Firms of any size are encouraged to participate by providing a capability statement not exceeding ten pages, along with contact details, Unique Entity ID, and SBA certifications such as Small Business, Women Owned Small Business, HUBZone, or Service-Disabled Veteran Owned Small Business. Responses must be emailed to diane_rodriguez@ios-doi.gov with reference number 140R3026Q0106 in the subject line no later than 2:00 P.M. Pacific Time on July 21, 2026. Questions must be submitted via email only to Diane Rodriguez at the provided address. A formal solicitation, if issued, will be posted on SAM.gov.
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NAICS: 561612
Federal
HD K9 Services (Base + 2OY)The contract is for HD K9 Services with a base year and two option years, covering explosive detection canine operations at Hoover Dam and associated Reclamation facilities within a 15-mile radius. The work is structured under a fixed-price purchase order with a total performance period from October 1, 2026, to September 30, 2029, divided into a base year and two optional extension years, each exercisable by the government. The solicitation is a total small business set-aside under NAICS code 561612, with a size standard of $29 million in annual revenue, and only small businesses certified in SAM.gov are eligible. Offers must be submitted via email by July 30, 2026, using the SF-1449 form with confirmed firm fixed pricing and must include the Unique Entity Identifier and email address. The evaluation is based on the lowest priced technically acceptable methodology, requiring full compliance with the Performance Work Statement, including certifications for handlers and K9s, standard operating procedures, training plans, vehicle markings, and detailed reporting. Contractors must be onsite one week prior to start for orientation and must provide all necessary documentation for approval, including K9 deployment logs and invoices detailing hours by task and location. All contractor personnel must obtain a Personal Identity Verification (PIV) card and submit full personal information for security vetting by the Bureau of Reclamation. Uniform requirements include BDU pants, steel-toe boots, a tan NIJ Level 3 or higher plate carrier, and a clearly marked “Security K9” identification on both front and back. Vehicles used on federal property must carry official identification placards. Training must occur outside of visitor center hours and without requiring additional security escorts, with all training aids removed from site upon completion. Contractors assume full liability for their K9s and equipment, properly dispose of canine waste, and must comply with Wage Determination 2015-5467 and the safeguarding requirements of FAR 52.240-93. Invoicing is exclusively through the Treasury’s Invoice Processing Platform, with no attachments permitted, and enrollment instructions will be sent to the SAM.gov point of contact within three to five business days after award. Performance is assessed through CPARS, with quality metrics requiring 95% responsiveness to government concerns and no more than two delays per task order exceeding two working days without prior communication. All contract clauses include deviations for commercial services, cybersecurity, whistleblower protections,
Security Guards and Patrol Services

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