Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
CALPINE MID MERIT LLC YORK ENERGY CENTER
1055 PIKES PEAK ROAD, DELTA, PA, 17314
Parent company: CALPINE CORP
Carcinogen
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 | n-Hexane | Ethylbenzene | Lead And Lead Compounds | Polycyclic aromatic compounds | Total |
|---|---|---|---|---|---|---|
| 2024 | 49,756 | — | — | 122 | — | 49,878 |
| 2023 | 47,698 | — | — | 109 | — | 47,807 |
| 2022 | 61,935 | 854 | — | 100 | 9 | 62,899 |
| 2021 | 21,704 | — | — | 102 | — | 21,806 |
| 2019 | 58,200 | — | — | — | — | 58,200 |
| 2018 | 53,949 | — | — | — | — | 53,949 |
| 2017 | 44,730 | — | — | — | — | 44,730 |
| 2015 | 55,718 | — | — | — | 74 | 55,792 |
| 2014 | 58,783 | — | 649 | — | — | 59,432 |
| 2011 | 3,685 | — | — | — | — | 3,685 |