Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
HP HOOD LLC
330 N STATE ST, CONCORD, NH, 03301
Parent company: HP HOOD LLC
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 | Total |
|---|---|---|
| 1989 | 2,200 | 2,200 |
| 1988 | 3,600 | 3,600 |