# Karst Species Monitoring

Canonical: https://abierto.us/opportunities/w9132t25q0027

- Solicitation number: W9132T25Q0027
- Notice type: Award notice (first published as presolicitation)
- Status: Awarded to Zara Environmental LLC for $123,297.85
- Department: Department of the Army
- Agency: Department of the Army
- Contracting office: W2R2 Const Engrg Lab (W9132T)
- NAICS: 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- Product or service code: AH52 Natural Resources And Environment R&D Services; Other Natural Resources; Applied Research
- County: Hays County (FIPS 48209). https://abierto.us/counties/hays-county-tx-48209
- City: San Marcos. https://abierto.us/cities/san-marcos-tx-4865600
- First posted: June 17, 2025
- Last posted: August 11, 2025
- SAM.gov: https://sam.gov/workspace/contract/opp/4e01a19709104cda9bf7eac913da418a/view

## Description

This was awarded on a sole source basis.

## Award on USAspending

- Recipient: Zara Environmental LLC (UEI G2FWYMNM3CH3)
- Contract: W9132T25P0020, purchase order
- Obligated: $123,297.85
- Competition: Not Competed Under SAP, 1 offers received
- Link: award number W9132T25P0020 equals the contract number; same awarding office W9132T (high confidence)
- Record: https://www.usaspending.gov/award/CONT_AWD_W9132T25P0020_9700_-NONE-_-NONE-/


## Publications

- June 17, 2025: Presolicitation, due June 30, 2025 at 12:59 PM EDT. Notice 9ac528cb6f824cd7a8471059f4715bd3. https://sam.gov/workspace/contract/opp/9ac528cb6f824cd7a8471059f4715bd3/view
- August 11, 2025: Award notice. Notice 4e01a19709104cda9bf7eac913da418a. https://sam.gov/workspace/contract/opp/4e01a19709104cda9bf7eac913da418a/view

## Points of contact

- Olivia Farr, CERL-CT-Quotes@usace.army.mil

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Source: SAM.gov Contract Opportunities bulk extract and USAspending.gov award data. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/w9132t25q0027.