6PPD-Quinone Concentrations During Stormwater Runoff at Four New York and Pennsylvania River Sites, 2025–2026
June 22, 2026
This data release contains 6PPD-quinone (6PPDQ, 2-anilo-5-[(4-methylpentan-2- yl)amino]cyclohexa-2,5-diene-1,4-dione) concentration data from 14 water samples collected from four stream locations in New York and Pennsylvania. Samples were collected from 2025 to 2026 during storm runoff events (n = 3 - 4 per site), with detected concentrations ranging from 0.29 to 36.49 ng/L. Four samples had concentrations below the minimum reporting limit (MRL, 0.2 ng/L), two field blanks were also below the MRL. Sample location, time, and type are included.
Citation Information
| Publication Year | 2026 |
|---|---|
| Title | 6PPD-Quinone Concentrations During Stormwater Runoff at Four New York and Pennsylvania River Sites, 2025–2026 |
| DOI | 10.5066/P13QZZMC |
| Authors | Rebecca M Gorney, Rachael F Lane, Kyle Kessler |
| Product Type | Data Release |
| Record Source | USGS Asset Identifier Service (AIS) |
| USGS Organization | New York Water Science Center |
| Rights | This work is marked with CC0 1.0 Universal |