This Government Contract opportunity from Library Of Congress was posted on April 24, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Web Interface & Frontend Maintenance (HTML/JavaScript/XML)

Closed

Federal

Submission Closed05/07/2026, 05:00:00 PM UTC

Contract Overview

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

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NAICS: 541513

New

International

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Wastewater Treatment Plant Network Services Proposals

Solicitation # 20260910050

The City of San Mateo Public Works Department is seeking a qualified IT/OT management consultant to provide comprehensive network services for its Wastewater Treatment Plant and collection system Plant Control Systems. The selected vendor will be responsible for the ongoing monitoring, management, and technical oversight of network switches, firewalls, servers, and workstations. Key requirements include 24/7 remote monitoring, monthly on-site support, incident response with a 24-hour window for non-emergency issues, and annual system audits conducted in accordance with NIST standards. The scope of work also encompasses cybersecurity planning, architecture and design reviews, and the coordination of maintenance and system improvements with SCADA integrators. Proposals are due by September 22, 2026, and must be submitted electronically to Robert Learmonth, the WWTP Plant Manager. Evaluation will be based on the firm's qualifications, specifically their ability to maintain network security and provide remote repair capabilities, as well as the total cost. Deliverables include monthly progress reports detailing completed work, identified risks, and industry-wide threats. The contract is structured as a Professional Services Agreement, requiring the vendor to adhere to strict confidentiality and data security standards, particularly regarding personally identifiable information and highly sensitive personal data. Acceptance of services will be based on written confirmation from the City following a review of deliverables against the defined statement of work.

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AI Contract Overview

The contract requires the maintenance and ongoing updates of the eCO Receipts Public Interface, a web-based system built using HTML, JavaScript, and XML templates. The work demands strict adherence to modern web standards, ensuring the interface remains responsive across devices and fully accessible to users with disabilities. All modifications must preserve functionality while enhancing usability, performance, and compliance with established accessibility guidelines. The system supports a critical public service function, necessitating high reliability and consistent uptime. This is a subcontract opportunity issued by the Library of Congress, with performance to be conducted in Washington, D.C., at the zip code 20540. The solicitation, classified under NAICS code 541513 for Custom Computer Programming Services, was posted on April 24, 2026, and responses are due by May 7, 2026, at 5:00 PM Eastern Time. While no set-aside type or point of contact is specified, interested parties must submit proposals through the designated SAM.gov portal before the deadline to be considered for award.

General Info

Maintain and update eCO Receipts web interface with accessibility, responsiveness, and reliability in Washington, D.C., by May 7, 2026.

Agency

Library Of CongressView Agency

NAICS

541513 - Computer Facilities Management ServicesView NAICS

Place of Performance

Washington, DC, 20540, USA

Set-Aside

NONE

Documents

This scope was carved out of 030ADV26Q0126.

The full solicitation package (2 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Index Data Support

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No contract breakdown available.

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Timeline

PhaseClosed

PostedApr 24

subcontract

Response DeadlineMay 7

Deadline has passed

Submission Closed

05/07/2026, 05:00:00 PM UTC

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Organization & Contact Information

AgencyLibrary Of Congress

ContactsNo contacts available

OfficeN/A

Organization / Agency

Library Of Congress

View Agency Profile

Office AddressN/A

ContactsNo contact information available

Full Description

Maintain and update the eCO Receipts Public Interface using HTML, JavaScript, and XML templates. Ensure responsiveness, accessibility, and compliance with web standards.

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