Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
BARRY STEAM PLANT
US HWY 43, BUCKS, AL, 36512
Parent company: SOUTHERN CO
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 | Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Hydrogen fluoride | Ammonia | Total |
|---|---|---|---|---|---|---|
| 2024 | — | 1,600 | 120,000 | 1,600 | 375,320 | 568,740 |
| 2023 | — | 2,900 | 280,000 | 3,000 | 166,300 | 502,166 |
| 2022 | — | 24,000 | 510,000 | 9,900 | 342,530 | 940,003 |
| 2021 | — | 36,000 | 350,000 | 37,000 | 330,706 | 805,153 |
| 2020 | 2,880 | 12,000 | 420,000 | 17,000 | 271,870 | 771,868 |
| 2019 | 135,000 | 30,000 | 640,000 | 46,000 | 182,200 | 1,138,265 |
| 2018 | 905,910 | 48,000 | 440,000 | 57,000 | 272,140 | 2,037,421 |
| 2017 | 724,240 | 33,000 | 330,000 | 32,000 | 231,500 | 1,585,336 |
| 2016 | 725,600 | 38,000 | 300,000 | 40,000 | 255,000 | 1,680,956 |
| 2015 | 750,900 | 74,000 | 330,000 | 79,000 | 99,300 | 1,672,917 |
| 2014 | 970,600 | 68,000 | 310,000 | 84,000 | 111,630 | 2,020,309 |
| 2013 | 1,112,300 | 130,000 | 530,000 | 100,000 | 122,650 | 2,493,577 |
| 2012 | 1,000,800 | 120,000 | 290,000 | 85,000 | 105,480 | 2,015,414 |
| 2011 | 857,160 | 290,000 | 150,000 | 97,000 | 103,910 | 1,815,128 |
| 2010 | 1,410,600 | 330,000 | 220,000 | 170,000 | 53,950 | 2,713,762 |
| 2009 | 1,412,200 | 590,000 | 410,000 | 360,000 | 76,550 | 3,400,822 |
| 2008 | 1,512,000 | 590,000 | 260,000 | 470,000 | 217,950 | 3,787,672 |
| 2007 | 1,813,200 | 610,000 | 430,000 | 710,000 | 211,320 | 4,618,840 |
| 2006 | 1,612,600 | 890,000 | 450,000 | 710,000 | 174,400 | 4,628,851 |
| 2005 | 1,711,400 | 820,000 | 570,000 | 780,000 | 38,000 | 4,731,290 |
| 2004 | 1,411,800 | 810,000 | 480,000 | 630,000 | 49,720 | 4,096,924 |
| 2003 | 892,203 | 1,919,803 | 563,723 | 414,986 | 41,297 | 4,540,417 |
| 2002 | 1,148,050 | 2,193,970 | 611,941 | 327,735 | 74,991 | 5,303,584 |
| 2001 | 1,137,259 | 3,976,103 | 656,087 | 365,638 | 58,547 | 6,953,486 |
| 2000 | 1,034,389 | 3,726,915 | 624,229 | 452,564 | 27,387 | 6,476,227 |
| 1999 | 1,801,721 | 2,709,077 | 646,818 | 738,301 | — | 6,993,633 |
| 1998 | 1,812,795 | 4,133,019 | 631,610 | 858,991 | — | 8,586,564 |