# earthquake and volcano monitoring systems

Canonical: https://abierto.us/opportunities/140g0326r0002

- Solicitation number: 140G0326R0002
- Notice type: Solicitation
- Status: Closed. Deadline was May 29, 2026 at 6:00 PM EDT
- Department: Department of the Interior
- Agency: US Geological Survey
- Contracting office: Office of Acquisiton Grants (140G03)
- NAICS: 334513 Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables
- Product or service code: 6655 Geophysical Instruments
- First posted: March 17, 2026
- Last posted: April 9, 2026
- SAM.gov: https://sam.gov/workspace/contract/opp/64373b1e912a4b43a783e466abf21123/view

## Description

Seismic equipment (IDIQ)- amendment 2

## Publications

- March 17, 2026: Solicitation, due May 29, 2026 at 6:00 PM EDT. Notice cb5c7fed7fb245079ab7e01af9374e50. https://sam.gov/workspace/contract/opp/cb5c7fed7fb245079ab7e01af9374e50/view
- March 18, 2026: Solicitation, due May 29, 2026 at 6:00 PM EDT. Notice f06cb3e1b92149be9e0aedd661a9526f. https://sam.gov/workspace/contract/opp/f06cb3e1b92149be9e0aedd661a9526f/view
- April 9, 2026: Solicitation, due May 29, 2026 at 6:00 PM EDT. Notice 64373b1e912a4b43a783e466abf21123. https://sam.gov/workspace/contract/opp/64373b1e912a4b43a783e466abf21123/view

## Points of contact

- Huot, Tracy, thuot@usgs.gov, 9162789330

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Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/140g0326r0002.