Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
SOLENIS LLC
6121 ALMEDA GENOA RD, HOUSTON, TX, 77048
Parent company: OLYMPUS WATER US HOLDING CORP
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 | 1,1,1-Trichloroethane | Sodium nitrite | Hydrazine | Zinc compounds | Phosphoric acid | Total (lbs) |
| 2011 | — | 330 | — | — | — | 330 |
| 2001 | — | 105 | — | — | — | 105 |
| 1999 | — | 253 | — | 60 | — | 313 |
| 1995 | — | 112 | 10 | — | 13 | 135 |
| 1994 | — | — | 17 | — | 20 | 40 |
| 1993 | — | — | 31 | — | — | 31 |
| 1992 | — | — | 31 | — | — | 31 |
| 1991 | — | — | 19 | — | — | 19 |
| 1990 | 723 | — | 21 | — | — | 744 |
| 1989 | 413 | — | 14 | 1 | — | 430 |
| 1988 | 210 | — | 17 | 5 | — | 235 |
| 1987 | — | — | — | 5 | — | 5 |
▎ 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.