Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
MENLOTECH INC
188 CONSTITUTION DR, MENLO PARK, CA, 94025
Parent company: NA
PBT
— EPA classifications across all reporting years
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 | Ammonia | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Lead compounds | Total |
|---|---|---|---|---|
| 2001 | — | — | 0 | 0 |
| 1990 | 10 | 10 | — | 20 |