01 / Contract Profile
EPC16011 Federal Contract Award
Agency code 6800
B528 - TECHNICAL AND REGULATORY SUPPORT FOR THE DEVELOPMENT OF CRITERIA/LIMITS FOR WATER MEDIA (HUMAN HEALTH & MICROBIOLOGY AND TOXICOLOGY EMPHASIS)
02 / Contract Size and Status
What is the recorded size and timing of this contract?
03 / Spending Trend
EPC16011 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.
| Fiscal year | Net obligations | Actions | Change |
|---|---|---|---|
| FY 2016 | $275.4K | 1 | — |
| FY 2017 | $1.81M | 12 | +557.9% |
| FY 2018 | $1.02M | 11 | −43.6% |
| FY 2019 | $2.25M | 10 | +120.3% |
| FY 2020 | $1.38M | 9 | −38.7% |
| FY 2021 | -$197.4K | 9 | −114.3% |
| FY 2022 | $0 | 4 | +100.0% |
| FY 2023 | $0 | 1 | — |
| FY 2024 | -$200 | 2 | — |
| FY 2025 | -$802 | 1 | −301.2% |
04 / Federal Buyer
Which organization manages this contract?
| Department | Contracting agency | Contracting office |
|---|---|---|
| ENVIRONMENTAL PROTECTION AGENCY | ENVIRONMENTAL PROTECTION AGENCY | CINCINNATI ACQUISITION DIV (CAD) |
05 / Contractor
Who holds this federal contract?
UEI QHBLBNKKV4U3 · CAGE 5M571
06 / NAICS Industries
Which industries classify this contract?
| Code | Description | Obligations | Actions | Share |
|---|---|---|---|---|
| 541620 | ENVIRONMENTAL CONSULTING SERVICES | $6.54M | 60 | 100.0% |
07 / Products and Services
What products or services were purchased?
| Code | Description | Obligations | Actions | Share |
|---|---|---|---|---|
| B528 | SPECIAL STUDIES/ANALYSIS- REGULATORY | $6.54M | 60 | 100.0% |
08 / Place of Performance
Where is the work recorded?
ZIP 220311522
09 / Contract Actions
What modifications and obligations were recorded?
| Signed date | Modification | Obligation | Contracting office | NAICS | PSC |
|---|---|---|---|---|---|
| Sep 26, 2025 | P00059 | -$802 | CINCINNATI ACQUISITION DIV (CAD)Office code 68HERC | 541620 | B528 |
| Oct 22, 2024 | P00058 | $0 | CINCINNATI ACQUISITION DIV (CAD)Office code 68HERC | 541620 | B528 |
| Sep 30, 2024 | P00057 | -$200 | CINCINNATI ACQUISITION DIV (CAD)Office code 68HERC | 541620 | B528 |
| Oct 26, 2023 | P00056 | $0 | CINCINNATI ACQUISITION DIV (CAD)Office code 68HERC | 541620 | B528 |
| Jul 29, 2022 | P00055 | $0 | CINCINNATI ACQUISITION DIV (CAD)Office code 68HERC | 541620 | B528 |
| Apr 14, 2022 | P00054 | $0 | CINCINNATI ACQUISITION DIV (CAD)Office code 68HERC | 541620 | B528 |
| Feb 2, 2022 | P00053 | $0 | CINCINNATI ACQUISITION DIV (CAD)Office code 68HERC | 541620 | B528 |
| Jan 14, 2022 | P00052 | $0 | CINCINNATI ACQUISITION DIV (CAD)Office code 68HERC | 541620 | B528 |
| Dec 13, 2021 | P00051 | $0 | CINCINNATI ACQUISITION DIV (CAD)Office code 68HERC | 541620 | B528 |
| Oct 18, 2021 | P00050 | $0 | CINCINNATI ACQUISITION DIV (CAD)Office code 68HERC | 541620 | B528 |
| Sep 30, 2021 | P00049 | $0 | CINCINNATI ACQUISITION DIV (CAD)Office code 68HERC | 541620 | B528 |
| Sep 23, 2021 | P00048 | $72.9K | CINCINNATI ACQUISITION DIV (CAD)Office code 68HERC | 541620 | B528 |
| Aug 16, 2021 | P00047 | -$282.9K | CINCINNATI ACQUISITION DIV (CAD)Office code 68HERC | 541620 | B528 |
| Jul 13, 2021 | P00046 | $0 | CINCINNATI ACQUISITION DIV (CAD)Office code 68HERC | 541620 | B528 |
| Jul 9, 2021 | P00045 | $0 | CINCINNATI ACQUISITION DIV (CAD)Office code 68HERC | 541620 | B528 |
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.