Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
US DOE SAVANNAH RIVER SITE-SAVANNAH RIVER MISSION COMPLETION
BUILDING 766-H ROOM 2308, AIKEN, SC, 29808
Parent company: BWX TECHNOLOGIES INC
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 | Freon 113 (CFC-113) | Nitric acid | Lead | Xylene (mixed isomers) | 1,1,1-Trichloroethane | Total (lbs) |
| 1992 | 23,466 | 790 | 10,030 | 15,396 | — | 62,249 |
| 1991 | 36,603 | 3,601 | — | 5,574 | — | 90,405 |
| 1990 | 17,460 | 8,000 | 14,014 | 17,006 | 18,520 | 100,072 |
| 1989 | 402,200 | 19,005 | 11,143 | 6,021 | 22,240 | 465,436 |
| 1988 | 357,190 | — | 14,708 | — | — | 372,940 |
| 1987 | — | 84,045 | — | — | — | 84,997 |
▎ 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.