PrimeRFP SCOUT · Federal Contract Recompete Brief

W9123818F0079ULO de-obligation — Sierra Hydrographics

Sierra Hydrographics holds $3.8M across 23 federal awards, concentrated at Department of Defense (DOD). This PIID sits alongside 2 related awards under parent W9123818D0004. Competition previously drew 3 offers. PoP ended Apr 1, 2020 — the usual 12–18 month planning window is closed; recompete action looks late or overdue.

W075 Endist Sacramento

Awarding office

Sierra Hydrographics

Recipient

Apr 1, 2020

PoP end

$-108,809.69

Obligated

$809K

Potential

541990

NAICS

B599

PSC

3 bidders on last award

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Contract facts

Federal

Contract numberW9123818F0079

Also listed asW91238-18-F-0079

Also listed asW9123818D0004-W9123818F0079

AgencyW075 Endist Sacramento

Awarding officeW075 Endist Sacramento

Awarding agencyDepartment of Defense (DOD)

Funding agencyDepartment of Defense (DOD)

IncumbentSierra Hydrographics

CAGE1M3K6

UEIMD48ANHF57F8

NAICS541990

No full NAICS 541990 intel page yet. Browse NAICS intelligence

PSCB599

Parent IDIQ / IDVW9123818D0004

Place of performanceAUBERRY CA

Pricing typeFirm Fixed Price

Extent competedFull And Open Competition After Exclusion Of Sources

Related solicitationW9123817R0086

PoP startApr 2, 2018

PoP end (current)Apr 1, 2020

Obligated$-108,809.69

Current value$809K

Potential value$809K

ULO DE-OBLIGATION is a federal award for W075 Endist Sacramento held by Sierra Hydrographics. Estimated value $809K ($-108,809.69 obligated). Current period of performance ends Apr 1, 2020. Last award drew 3 bidders. Place of performance: AUBERRY CA. Related solicitation W9123817R0086.

Recompete timing

Public

● Past PoP end (2333 days ago)

Current PoP ended Apr 1, 2020 (2333 days ago). The usual 12–18 month agency planning window is closed — recompete action looks late / overdue relative to a normal cycle. Watch for bridge orders, follow-ons, or a new solicitation.

Incumbent footprint

Public record

Sierra Hydrographics — $3.8M obligated across 23 awards (firm-wide, all agencies) · lead buyer Department of Defense (DOD).

% of firm-wide obligated ($3.8M) · all agencies

Department of Defense (DOD)$3.8M · 100%Department of the Interior (DOI)$44K · 1%

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Related awards

Same parent · incumbent

W9123822F0022

SPK STREAMFLOW & GAGE MAINTENANCE

$1.4M

Sep 30, 2027

W9123823F0038

AWARD OF OPTIONAL TASKS 1119, 1122, 1126 AND 1132

$542K

Jun 27, 2028

Query this award live in SCOUT via MCP — personalized scoring, watchlists, and capture workflow across the corpus. Learn about SCOUT MCP →

Frequently asked questions

What is contract W9123818F0079?

W9123818F0079 (ULO de-obligation) is a W075 Endist Sacramento award with a potential value of $809K, currently held by Sierra Hydrographics. Figures are USASpending-sourced public-record facts plus SCOUT recompete analysis.

What is W91238-18-F-0079?

W91238-18-F-0079 is the dashed form of PIID W9123818F0079 (ULO de-obligation), held by Sierra Hydrographics. Same award — SCOUT canonicalizes compact, dashed, and parent-child identifiers to one brief.

Which office awarded W9123818F0079?

W075 Endist Sacramento awarded W9123818F0079 to Sierra Hydrographics (potential $809K).

Who is the incumbent on W9123818F0079?

Sierra Hydrographics is the incumbent with $3.8M across 23 related awards in SCOUT’s public footprint. The current period of performance ends Apr 1, 2020.

When does Sierra Hydrographics’s W9123818F0079 come up for recompete?

SCOUT tracks a period-of-performance end of Apr 1, 2020. Actual solicitation timing can shift with extensions, bridges, or consolidations.

Data: Showing contracts ≥ $100K from federal procurement records (FPDS-NG, SAM.gov, and related repositories), normalized by PrimeRFP SCOUT. Each row keyed by Award ID (PIID); task orders appear as independent rows.

Data as of Jun 25, 2026 · refreshed monthlyLatest procurement action Sep 28, 2023