Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
VERNAY LABS INC
875 DAYTON ST, YELLOW SPRINGS, OH, 45387
Parent company: NA
Carcinogen
PBT
— EPA classifications across all reporting years
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) across all available years.
Full release table
Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.
| All values in pounds (lbs) | ||||||
|---|---|---|---|---|---|---|
| Year | Tetrachloroethylene | Freon 113 (CFC-113) | 1,1,1-Trichloroethane | Lead compounds | Total (lbs) | |
| 2001 | — | — | — | 2 | 2 | |
| 1994 | 9,747 | — | — | — | 9,747 | |
| 1993 | 13,347 | — | — | — | 13,347 | |
| 1992 | 22,430 | — | 17,460 | — | 39,890 | |
| 1991 | 9,180 | — | 24,000 | — | 33,180 | |
| 1990 | 7,700 | — | 12,435 | — | 20,135 | |
| 1989 | 12,998 | 33,270 | — | — | 46,268 | |
| 1988 | 25,500 | 38,000 | — | — | 63,500 | |
| 1987 | 15,750 | — | — | — | 15,750 | |
▎ Facilities report to EPA's TRI once they manufacture, process, or use a listed chemical above set thresholds. Once that threshold is crossed, they must report actual releases regardless of size — so a small number reflects genuine low-level discharge, not a data error.