Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
HILAND/GILT EDGE DAIRY
302 S PORTER, NORMAN, OK, 73071
Parent company: PRAIRIE FARMS DAIRY INC
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 | Sodium hydroxide (solution) | Total |
|---|---|---|---|
| 1988 | 4,075 | — | 4,075 |
| 1987 | — | 250 | 250 |