PSC AH42: Natural Resources and Environment R&D Services; Pollution Control and Abatement; Applied Research
Service code
Code facts
- Spend category
- Research and Development
- Part of
-
-
A
- AH
-
A
- Contract awards
- 3 In the last 12 months
- Contract obligations
- $2,008,875 In FY2025
PSC codes and definitions come from the GSA PSC Manual and contract spending from SAM.gov/FPDS.
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $841,196 |
| FY2025 | $2,008,875 |
| FY2024 | $1,259,698 |
| FY2023 | $653,801 |
Top contractors by obligations
| Rank | Contractor | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Water Mapping LLC | $353,422 | |
| 2 | International Institute For Sustainable Development - Institut International DU Developpement Durabl | $248,460 | |
| 3 | Lake Superior State University | $247,674 |
Top funding agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of Homeland Security | $496,134 | |
| 2 | Department of the Interior | $345,062 |
Top NAICS codes by obligations
| Rank | NAICS code | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | $841,216 |
Contract obligations by state
| Rank | Place of performance | Obligated, last 12 months | Share |
|---|---|---|---|
| 1 | District of Columbia | $496,134 | |
| 2 | New Jersey | $353,422 |
Contract opportunities
Show all 22
Quick answers
What is PSC AH42?
PSC AH42 is Natural Resources and Environment R&D Services; Pollution Control and Abatement; Applied Research, a service code in PSC A, Research and Development.
How much do federal agencies spend under PSC AH42?
Federal contracts under PSC AH42 obligated $2,008,875 in fiscal year 2025 and $4,763,570 in fiscal years 2023 through 2027.
Who are the largest contractors under PSC AH42?
The contractors with the most obligated under PSC AH42 in fiscal years 2026 and 2027 are Water Mapping LLC ($353,422), International Institute For Sustainable Development - Institut International DU Developpement Durabl ($248,460) and Lake Superior State University ($247,674).
Which agencies buy the most under PSC AH42?
The agencies that obligated the most under PSC AH42 in fiscal years 2026 and 2027 are Department of Homeland Security ($496,134) and Department of the Interior ($345,062).
Which NAICS codes are used with PSC AH42?
The NAICS codes with the most obligated under PSC AH42 in fiscal years 2026 and 2027 are 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology).
Where is the work under PSC AH42 performed?
By place of performance, the states with the most contract obligations under PSC AH42 over the last 12 months are the District of Columbia ($496,134) and New Jersey ($353,422).
What is the latest contract opportunity under PSC AH42?
The latest contract opportunity under PSC AH42 is Broad Agency Announcement (BAA) FY 2027 Revision 003, solicitation from Coast Guard, posted February 12, 2026.
On GovTribe
See everything under PSC AH42
- Federal contract opportunities, awards and IDVs under this code
- Funding analysis by contractor, agency and set-aside
- Contacts who buy under this code
- Ask GovTribe AI about this code