Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
US NAVY NAVAL STATION ROOSEVELT ROADS
RT PR3, CEIBA, PR, 00735
Parent company: US DEPARTMENT OF DEFENSE
Carcinogen
— 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 | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | Methanol | Naphthalene | Benzene | Total (lbs) | |
| 2003 | 12,150 | — | 20 | 5 | 12,175 | |
| 2002 | 9,250 | — | 20 | 5 | 9,275 | |
| 2001 | 12,000 | — | — | — | 12,000 | |
| 1995 | — | 4,928 | — | — | 4,928 | |
| 1994 | — | 5,055 | — | — | 5,055 | |
▎ 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.