Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
CHRISTENSON OIL
3865 NW ST HELENS RD, PORTLAND, OR, 97210
Parent company: NA
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases 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.
| Year | Ethylene glycol | Methanol | Total |
|---|---|---|---|
| 1996 | 15 | — | 15 |
| 1995 | 750 | 750 | 1,500 |
| 1994 | 750 | 750 | 1,500 |
| 1993 | 750 | 750 | 1,500 |
| 1992 | 750 | 750 | 1,500 |