Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
CAITHNESS LONG ISLAND ENERGY CENTER
50 ZORN BLVD, YAPHANK, NY, 11980
Parent company: CAITHNESS LONG ISLAND LLC
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 | Ammonia | Total (lbs) | ||||
| 2024 | 13,066 | 13,066 | ||||
| 2023 | 14,590 | 14,590 | ||||
| 2022 | 32,275 | 32,275 | ||||
| 2021 | 30,909 | 30,909 | ||||
| 2020 | 24,122 | 24,122 | ||||
| 2019 | 31,462 | 31,462 | ||||
| 2018 | 51,321 | 51,321 | ||||
| 2017 | 22,430 | 22,430 | ||||
| 2016 | 14,159 | 14,159 | ||||
| 2015 | 35,992 | 35,992 | ||||
| 2014 | 46,884 | 46,884 | ||||
| 2013 | 52,156 | 52,156 | ||||
| 2012 | 49,408 | 49,408 | ||||
| 2011 | 54,935 | 54,935 | ||||
| 2010 | 40,967 | 40,967 | ||||
| 2009 | 40,000 | 40,000 | ||||
▎ 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.