Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
LAKE REGION MEDICAL INC
200 S YORKSHIRE ST, SALEM, VA, 24153
Parent company: GREATBATCH LTD
Carcinogen
— 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 | Trichloroethylene | Nitric acid | Total (lbs) | |||
| 2023 | 2,904 | — | 2,904 | |||
| 2021 | 2,231 | — | 2,231 | |||
| 2020 | 2,887 | — | 2,887 | |||
| 2018 | 2,256 | — | 2,256 | |||
| 2017 | 1,542 | — | 1,542 | |||
| 2015 | 1,592 | — | 1,592 | |||
| 2002 | — | 10 | 10 | |||
▎ 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.