01 / Contract Profile
W9123823C0018 Federal Contract Award
Agency code 2100
CONTRACT FOR FOLSOM DAM RAISE MIAD AT MORMON AUXILIARY DAM
02 / Contract Size and Status
What is the recorded size and timing of this contract?
03 / Spending Trend
W9123823C0018 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$320.4K
FY 2026Net obligationsComplete recorded range
| Fiscal year | Net obligations | Actions | Change |
|---|---|---|---|
| FY 2023 | $12.38M | 2 | — |
| FY 2024 | $1.79M | 6 | −85.5% |
| FY 2025 | $300.2K | 3 | −83.2% |
| FY 2026 | $320.4K | 2 | +6.7% |
04 / Federal Buyer
Which organization manages this contract?
| Department | Contracting agency | Contracting office |
|---|---|---|
| DEPT OF DEFENSE | DEPT OF THE ARMY | W075 ENDIST SACRAMENTO |
05 / Contractor
Who holds this federal contract?
AHTNA-GREAT LAKES E & I JV
UEI NP2LDJ8RM5A7 · CAGE 8CBP2
06 / NAICS Industries
Which industries classify this contract?
| Code | Description | Obligations | Actions | Share |
|---|---|---|---|---|
| 237990 | OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTION | $14.79M | 13 | 100.0% |
07 / Products and Services
What products or services were purchased?
| Code | Description | Obligations | Actions | Share |
|---|---|---|---|---|
| Y1LC | CONSTRUCTION OF TUNNELS AND SUBSURFACE STRUCTURES | $14.79M | 13 | 100.0% |
08 / Place of Performance
Where is the work recorded?
FOLSOM, SACRAMENTO, CALIFORNIA, UNITED STATES
ZIP 956306958
09 / Contract Actions
What modifications and obligations were recorded?
| Signed date | Modification | Obligation | Contracting office | NAICS | PSC |
|---|---|---|---|---|---|
| May 18, 2026 | A00008 | $320.4K | W075 ENDIST SACRAMENTOOffice code W91238 | 237990 | Y1LC |
| Feb 9, 2026 | A00007 | $0 | W075 ENDIST SACRAMENTOOffice code W91238 | 237990 | Y1LC |
| Sep 18, 2025 | A00006 | $0 | W075 ENDIST SACRAMENTOOffice code W91238 | 237990 | Y1LC |
| Jun 4, 2025 | P00004 | $0 | W075 ENDIST SACRAMENTOOffice code W91238 | 237990 | Y1LC |
| Jan 29, 2025 | A00005 | $300.2K | W075 ENDIST SACRAMENTOOffice code W91238 | 237990 | Y1LC |
| Dec 5, 2024 | A00004 | -$82.0K | W075 ENDIST SACRAMENTOOffice code W91238 | 237990 | Y1LC |
| Nov 22, 2024 | A00003 | $69.7K | W075 ENDIST SACRAMENTOOffice code W91238 | 237990 | Y1LC |
| Sep 20, 2024 | P00003 | $250.0K | W075 ENDIST SACRAMENTOOffice code W91238 | 237990 | Y1LC |
| Aug 1, 2024 | P00002 | $1.39M | W075 ENDIST SACRAMENTOOffice code W91238 | 237990 | Y1LC |
| May 16, 2024 | A00002 | $0 | W075 ENDIST SACRAMENTOOffice code W91238 | 237990 | Y1LC |
| Feb 26, 2024 | A00001 | $161.2K | W075 ENDIST SACRAMENTOOffice code W91238 | 237990 | Y1LC |
| Jul 6, 2023 | P00001 | $0 | W075 ENDIST SACRAMENTOOffice code W91238 | 237990 | Y1LC |
| Jun 12, 2023 | Base action | $12.38M | W075 ENDIST SACRAMENTOOffice code W91238 | 237990 | Y1LC |
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.