Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
ISLAND ENERGY SERVICES
11 INDUSTRY ROAD, NANTUCKET, MA, 02554
Parent company: ISLAND ENERGY SERVICES LLC
Carcinogen
PBT
— EPA classifications across all reporting years
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 | Toluene | Benzene | n-Hexane | Xylene (mixed isomers) | 1,2,4-Trimethylbenzene | Total (lbs) |
| 2024 | 150 | 136 | 125 | 57 | 19 | 498 |
| 2023 | 173 | 156 | 144 | 63 | 19 | 569 |
| 2022 | 93 | 84 | 77 | 40 | 16 | 319 |
| 2021 | 93 | 84 | 77 | 26 | 9 | 297 |
| 2020 | 200 | 184 | 167 | 1 | 9 | 573 |
▎ 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.