Environmental Protection Agency NAICS 561990 and PSC R615 contractors

All Other Support Services. SUPPORT- ADMINISTRATIVE: BACKGROUND INVESTIGATION. Cross-code overlap under Environmental Protection Agency.

Environmental Protection Agency · NAICS 561990 · PSC R615

Last updated: April 17, 2026

Visible recipients

Mapped obligations

$15,850

State overlap

Top recipients

Visible recipients in the Environmental Protection Agency overlap of NAICS 561990 and PSC R615

Spirit Lake Tribe

Fort Totten, ND

Fort Totten, ND | 128 awards | Top agency Department of Health and Human Services | NAICS 813311