01 / Contract Profile
140R2021P0103 Federal Contract Award
Agency code 1425
EO 14398 - THE PURPOSE OF THIS MODIFICATION IS TO EXTEND THE PERIOD OF PERFORMANCE BY SIX MONTHS & INCORPORATE FAR CLAUSE 52.222-90.
02 / Contract Size and Status
What is the recorded size and timing of this contract?
03 / Spending Trend
140R2021P0103 contract spending by fiscal year
Annual net obligations across the complete period available for this agency and PIID, from the first recorded fiscal year through the latest contract action.
Latest fiscal year obligations$146.0K
FY 2026Net obligationsComplete recorded range
| Fiscal year | Net obligations | Actions | Change |
|---|---|---|---|
| FY 2021 | $936.3K | 2 | — |
| FY 2022 | $24.4K | 1 | −97.4% |
| FY 2023 | $282.7K | 3 | +1,060.4% |
| FY 2024 | $308.8K | 2 | +9.2% |
| FY 2025 | $292.0K | 1 | −5.4% |
| FY 2026 | $146.0K | 2 | −50.0% |
04 / Federal Buyer
Which organization manages this contract?
| Department | Contracting agency | Contracting office |
|---|---|---|
| INTERIOR, DEPARTMENT OF THE | BUREAU OF RECLAMATION | MP-REGIONAL OFFICE |
05 / Contractor
Who holds this federal contract?
SIERRA WEST CONSULTANTS INC
UEI CFR4LFL242M9 · CAGE 47VG7
06 / NAICS Industries
Which industries classify this contract?
| Code | Description | Obligations | Actions | Share |
|---|---|---|---|---|
| 562910 | REMEDIATION SERVICES | $1.99M | 11 | 100.0% |
07 / Products and Services
What products or services were purchased?
| Code | Description | Obligations | Actions | Share |
|---|---|---|---|---|
| F108 | ENVIRONMENTAL SYSTEMS PROTECTION- ENVIRONMENTAL REMEDIATION | $1.99M | 11 | 100.0% |
08 / Place of Performance
Where is the work recorded?
SACRAMENTO, SACRAMENTO, CALIFORNIA, UNITED STATES
ZIP 958251802
09 / Contract Actions
What modifications and obligations were recorded?
| Signed date | Modification | Obligation | Contracting office | NAICS | PSC |
|---|---|---|---|---|---|
| Jul 9, 2026 | P00010 | $146.0K | MP-REGIONAL OFFICEOffice code 140R20 | 562910 | F108 |
| Feb 10, 2026 | P00009 | $0 | MP-REGIONAL OFFICEOffice code 140R20 | 562910 | F108 |
| Jun 18, 2025 | P00008 | $292.0K | MP-REGIONAL OFFICEOffice code 140R20 | 562910 | F108 |
| Aug 6, 2024 | P00007 | $288.3K | MP-REGIONAL OFFICEOffice code 140R20 | 562910 | F108 |
| Feb 5, 2024 | P00006 | $20.5K | MP-REGIONAL OFFICEOffice code 140R20 | 562910 | F108 |
| Dec 5, 2023 | P00005 | $0 | MP-REGIONAL OFFICEOffice code 140R20 | 562910 | F108 |
| Jun 30, 2023 | P00004 | $282.7K | MP-REGIONAL OFFICEOffice code 140R20 | 562910 | F108 |
| Mar 27, 2023 | P00003 | $0 | MP-REGIONAL OFFICEOffice code 140R20 | 562910 | F108 |
| Nov 17, 2022 | P00002 | $24.4K | MP-REGIONAL OFFICEOffice code 140R20 | 562910 | F108 |
| Nov 9, 2021 | P00001 | $0 | MP-REGIONAL OFFICEOffice code 140R20 | 562910 | F108 |
| Sep 15, 2021 | Base action | $936.3K | MP-REGIONAL OFFICEOffice code 140R20 | 562910 | F108 |
10 / Reading the Contract
How should this award record be interpreted?
Read the PIID as a transaction history, not as a single purchase price. Net obligations combine the base action with later increases, reductions, corrections, and deobligations recorded under the same contract.
Verify the buyer
Agency and office identify who manages the procurement relationship.
Follow modifications
Each action can change funding, scope, dates, or administrative terms.
Compare the market
Use NAICS, PSC, and the contractor profile to identify related buyers and competitors.