Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
7397 N STATE RT 7, CHESHIRE, OH, 45620
Parent company: LIGHTSTONE GENERATION LLC
Reported on-site TRI releases in pounds, grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases across all available years.
Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.
| Year | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | Vanadium compounds | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Zinc compounds | Total |
|---|---|---|---|---|---|---|
| 2024 | 2,685,382 | — | 209,123 | 36,167 | 140,789 | 4,297,575 |
| 2023 | 3,359,159 | — | 278,128 | 44,364 | 185,173 | 5,494,882 |
| 2022 | 3,348,166 | — | 271,975 | 49,171 | 180,376 | 5,460,668 |
| 2021 | 3,972,811 | — | 306,843 | 35,826 | 204,700 | 6,333,050 |
| 2020 | 3,925,660 | — | 291,536 | 38,813 | 190,131 | 6,166,094 |
| 2019 | 4,993,210 | — | 310,990 | 63,045 | 202,776 | 7,404,685 |
| 2018 | 5,262,685 | — | 359,432 | 85,470 | 234,264 | 8,066,912 |
| 2017 | 4,752,112 | 838,383 | 343,204 | 71,611 | 223,716 | 7,420,788 |
| 2016 | 715,000 | 691,997 | 288,486 | 66,000 | 190,818 | 2,997,509 |
| 2015 | 830,000 | 723,858 | 299,583 | 205,000 | 201,267 | 3,350,569 |
| 2014 | 956,000 | 801,489 | 335,852 | 234,000 | 223,851 | 3,767,020 |
| 2013 | 829,000 | 833,829 | 346,340 | 218,000 | 229,862 | 3,702,640 |
| 2012 | 970,000 | 886,379 | 368,959 | 247,000 | 245,313 | 4,057,802 |
| 2011 | 840,000 | 888,438 | 371,590 | 250,000 | 247,272 | 3,951,805 |
| 2010 | 790,000 | 968,070 | 396,110 | 260,000 | 269,672 | 4,136,279 |
| 2009 | 790,000 | 968,318 | 398,110 | 280,000 | 268,232 | 4,156,220 |
| 2008 | 830,000 | 1,016,307 | 425,310 | 280,000 | 279,562 | 4,370,116 |
| 2007 | 600,000 | 875,934 | 366,110 | 540,000 | 246,749 | 3,967,212 |
| 2006 | 1,300,000 | 790,689 | 327,810 | 360,000 | 216,146 | 4,211,990 |
| 2005 | 1,800,000 | 969,490 | 403,410 | 500,000 | 268,929 | 5,406,582 |
| 2004 | 1,900,000 | 926,538 | 382,510 | 510,000 | 257,891 | 5,392,019 |
| 2003 | 1,500,000 | 856,370 | 358,810 | 410,000 | 237,405 | 4,668,303 |
| 2002 | 1,300,000 | 807,848 | 331,710 | 310,000 | 217,767 | 4,190,305 |
| 2001 | 2,200,000 | 915,042 | 383,410 | 430,000 | 252,740 | 5,566,521 |
| 2000 | 1,400,000 | 1,105,491 | — | 470,000 | 247,253 | 4,584,990 |
| 1999 | 1,900,005 | 1,030,663 | — | 390,005 | 247,364 | 4,830,844 |
| 1998 | 2,100,005 | 1,143,923 | — | 540,005 | 281,736 | 5,496,340 |