Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
U.S. TVA CUMBERLAND FOSSIL PLANT
815 CUMBERLAND CITY RD, CUMBERLAND CITY, TN, 37050
Parent company: NA
Carcinogen
PBT
— EPA classifications across all reporting years
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases 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.
| Year | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Hydrochloric 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)) | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | Zinc compounds | Total |
|---|---|---|---|---|---|---|
| 2024 | 1,500,000 | 490,000 | — | 210,000 | 264,131 | 3,586,612 |
| 2023 | 2,000,000 | 440,000 | — | 120,000 | 60,929 | 2,999,547 |
| 2022 | 1,600,000 | 310,000 | — | 150,000 | 116,929 | 2,752,754 |
| 2021 | 2,200,000 | 440,000 | 220,311 | 230,000 | 219,031 | 4,023,240 |
| 2020 | 2,000,000 | 310,000 | 126,279 | 130,000 | 99,030 | 3,040,183 |
| 2019 | 1,900,000 | 420,000 | 158,253 | 160,000 | 141,630 | 3,288,999 |
| 2018 | 2,200,000 | 410,000 | 178,323 | 190,000 | 166,930 | 3,725,473 |
| 2017 | 2,100,000 | 390,000 | 150,276 | 160,000 | 130,729 | 3,406,535 |
| 2016 | 2,700,000 | 540,000 | 240,288 | 230,000 | 193,331 | 4,607,204 |
| 2015 | 2,900,000 | 250,000 | 340,401 | 260,000 | 216,632 | 4,774,354 |
| 2014 | 2,900,000 | 240,000 | 350,284 | 200,000 | 142,330 | 4,433,527 |
| 2013 | 2,900,000 | 250,000 | 520,520 | 200,000 | 159,230 | 4,722,750 |
| 2012 | 3,000,000 | 260,000 | 610,171 | 240,000 | 190,132 | 5,097,929 |
| 2011 | 2,700,000 | 240,000 | 430,248 | 200,000 | 146,732 | 4,363,220 |
| 2010 | 2,900,000 | 290,000 | 240,351 | 250,000 | 213,834 | 4,715,737 |
| 2009 | 3,200,000 | 320,000 | 330,414 | 230,000 | 267,919 | 5,382,107 |
| 2008 | 3,300,000 | 330,000 | 270,500 | 170,000 | 220,650 | 5,168,484 |
| 2007 | 6,400,000 | 340,000 | 280,500 | 180,000 | 229,950 | 8,320,907 |
| 2006 | 9,700,000 | 380,000 | 300,500 | 140,000 | 229,950 | 11,620,548 |
| 2005 | 8,800,005 | 340,005 | 270,500 | 130,000 | 255,405 | 10,719,334 |
| 2004 | 9,500,005 | 370,005 | 461,000 | 110,000 | 381,250 | 12,181,129 |
| 2003 | 980,005 | 260,005 | 281,500 | 75,000 | 241,550 | 2,707,530 |
| 2002 | 2,100,005 | 330,005 | 453,450 | 430,000 | 390,550 | 5,046,579 |
| 2001 | 930,005 | 520,005 | 733,500 | 450,000 | 542,900 | 5,297,092 |
| 2000 | 1,800,005 | 550,005 | 333,000 | 460,000 | 178,500 | 4,202,755 |
| 1999 | 1,700,005 | 480,005 | 683,650 | 560,000 | 473,050 | 5,223,050 |
| 1998 | 1,600,005 | 550,005 | 636,900 | 1,100,000 | 464,500 | 5,585,500 |