SIERRA HYDROGRAPHICS

AUBERRY, CA · UEI MD48ANHF57F8 · CAGE 1M3K6

Small businessWoman-ownedWOSB

SAM.gov registration active · expires July 6, 2027(as of the monthly SAM public extract)

Awarded (5-yr transactions)

$775K

Set-aside awards seen

Latest period end

Jun 2025

Largest contract awards

W9123825F0078$1.8M
TASK ORDER WITH OPTIONS FOR STREAMFLOW MEASUREMENTS
Department of the Army · NAICS 541990 · Apr 2025 – Sep 2027 · official record ↗
W9123822F0022$1.4M
SPK STREAMFLOW & GAGE MAINTENANCE
Department of the Army · NAICS 541990 · Apr 2022 – Sep 2027 · official record ↗
W9123819F0092$1.3M
SPK STREAM FLOW MEASUREMENT
Department of the Army · NAICS 541990 · Sep 2019 – Sep 2022 · official record ↗
W9123823F0026$884K
SPK STREAMFLOW SEED TASK ORDER OFF OF W9123923D0015
Department of the Army · NAICS 541990 · Jun 2023 – Sep 2024 · official record ↗
W9123818F0079$809K
ANNUAL STREAM FLOW MEASUREMENT AND MINOR GAUGE MAINTENANCE AND REPAIR
Department of the Army · NAICS 541990 · Apr 2018 – Apr 2020 · official record ↗
W9123824F0021$703K
SPK STREAMFLOW PERIOD 2
Department of the Army · NAICS 541990 · Mar 2024 – Sep 2025 · official record ↗
W9123819F0026$682K
STREAM FLOW MEASUREMENT AND GAUGE MAINTENANCE TASK ORDER 0002
Department of the Army · NAICS 541990 · Apr 2019 – Sep 2020 · official record ↗
W9123823F0038$542K
AWARD OF OPTIONAL TASKS 1119, 1122, 1126 AND 1132
Department of the Army · NAICS 541990 · Jun 2023 – Jun 2028 · official record ↗
W9123824F0071$263K
SPK STREAMFLOW PERIOD 3
Department of the Army · NAICS 541990 · Sep 2024 – Mar 2025 · official record ↗
W9123824F0038$229K
STREAMFLOW STORM DAMAGE REPAIRS CLINS 1141, 1147, 1148, 1149
Department of the Army · NAICS 541990 · Jun 2024 – Jun 2029 · official record ↗
W9123824F0028$228K
SPK STREAMFLOW TO AWARD OF PRE-PRICED LINE ITEMS TASK 1116 AND 1134
Department of the Army · NAICS 541990 · May 2024 – May 2029 · official record ↗
W9123824F0046$215K
TASK ORDER FOR STREAMFLOW STORM DAMAGE REPAIRS CLINS 1135,1136 AND 1138
Department of the Army · NAICS 541990 · Jul 2024 – Jul 2029 · official record ↗

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Public records from FPDS (via USAspending.gov) and SAM.gov. Figures reflect harvested award data and may not be complete; verify against the linked official records. Not an endorsement. Company in the data by mistake or wish to update it? Email support@usegovscout.com.