Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
LAKE REGION MEDICAL INC
340 LAKE HAZELTINE DR, CHASKA, MN, 55318
Parent company: NA
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 | Cyclohexane | Freon 113 (CFC-113) | 1,1,1-Trichloroethane | Trichloroethylene | Total (lbs) | |
| 2024 | 500 | — | — | — | 500 | |
| 2022 | 750 | — | — | — | 750 | |
| 2019 | 25,011 | — | — | — | 25,011 | |
| 2016 | 24,641 | — | — | — | 24,641 | |
| 2015 | 25,229 | — | — | — | 25,229 | |
| 2014 | 35,542 | — | — | — | 35,542 | |
| 2013 | 23,108 | — | — | 7,460 | 30,568 | |
| 2012 | 27,967 | — | — | 7,460 | 35,427 | |
| 2011 | 19,683 | — | — | 6,686 | 26,369 | |
| 2010 | 25,875 | — | — | 8,277 | 34,152 | |
| 2009 | 27,549 | — | — | 9,477 | 37,026 | |
| 2008 | 30,644 | — | — | 6,574 | 37,218 | |
| 2007 | 27,478 | — | — | 8,019 | 35,497 | |
| 2006 | 23,209 | — | — | 8,241 | 31,450 | |
| 2005 | 23,998 | — | — | 8,269 | 32,267 | |
| 2004 | 24,416 | — | — | — | 24,416 | |
| 2003 | 17,086 | — | — | — | 17,086 | |
| 2002 | 16,392 | — | — | — | 16,392 | |
| 2001 | 13,070 | — | — | — | 13,070 | |
| 2000 | 18,674 | — | — | — | 18,674 | |
| 1999 | 29,900 | — | — | — | 29,900 | |
| 1998 | 22,572 | — | — | — | 22,572 | |
| 1997 | 17,118 | — | — | — | 17,118 | |
| 1996 | 19,830 | — | — | — | 19,830 | |
| 1995 | — | 84,000 | 14,000 | — | 98,000 | |
| 1994 | — | 43,087 | 16,705 | — | 59,792 | |
| 1993 | — | 80,700 | — | — | 80,700 | |
| 1992 | — | 73,191 | 20,653 | — | 93,844 | |
| 1991 | — | 46,000 | 22,250 | — | 68,250 | |
| 1990 | — | 50,680 | 15,894 | — | 66,574 | |
| 1989 | — | 59,282 | 13,033 | — | 72,315 | |
| 1988 | — | — | 4,291 | — | 4,291 | |
▎ 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.