Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
SPURLOCK POWER STATION
1301 WEST SECOND STREET, MAYSVILLE, KY, 41056
Parent company: EAST KENTUCKY POWER COOPERATIVE INC
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 | 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)) | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Manganese compounds | Zinc compounds | Total |
|---|---|---|---|---|---|---|
| 2024 | 45,000 | — | 130,000 | — | 121,420 | 1,429,262 |
| 2023 | 53,000 | — | 100,000 | — | 141,230 | 1,265,304 |
| 2022 | 91,000 | — | 130,000 | — | 181,694 | 1,719,240 |
| 2021 | 100,000 | 280,903 | 140,000 | 490,667 | 221,923 | 2,073,333 |
| 2020 | 79,000 | 270,890 | 120,000 | 521,373 | 181,870 | 1,886,556 |
| 2019 | 72,000 | 250,973 | 110,000 | 340,455 | 121,327 | 1,454,127 |
| 2018 | 110,000 | 301,095 | 150,000 | 470,634 | 161,591 | 1,990,762 |
| 2017 | 110,000 | 250,943 | 200,000 | 400,873 | 181,878 | 1,884,114 |
| 2016 | 130,000 | 407,431 | 230,000 | 507,190 | 209,120 | 2,529,764 |
| 2015 | 110,000 | 357,610 | 360,000 | 297,300 | 226,502 | 2,242,386 |
| 2014 | 110,000 | 440,140 | 400,000 | 280,630 | 261,927 | 2,502,343 |
| 2013 | 52,000 | 331,150 | 750,000 | 421,950 | 382,572 | 3,044,695 |
| 2012 | 46,000 | 499,250 | 330,000 | 371,330 | 150,809 | 2,344,445 |
| 2011 | 75,000 | 560,672 | 140,000 | 277,130 | 164,825 | 2,137,949 |
| 2010 | 71,000 | 561,257 | 140,000 | 283,580 | 163,198 | 2,037,786 |
| 2009 | 390,000 | 510,828 | 76,000 | 250,970 | 149,091 | 2,108,393 |
| 2008 | 3,300,000 | 464,790 | 280,000 | 163,960 | 125,506 | 5,215,280 |
| 2007 | 4,300,000 | 487,257 | 280,000 | 176,989 | 124,104 | 6,323,286 |
| 2006 | 4,300,000 | 474,320 | 180,000 | 168,250 | 122,823 | 6,207,629 |
| 2005 | 4,100,000 | 437,220 | 184,000 | 143,720 | 108,930 | 5,839,827 |
| 2004 | 3,700,000 | 308,250 | 208,000 | 76,440 | 72,291 | 5,015,886 |
| 2003 | 4,300,000 | 336,750 | 300,000 | 82,980 | 78,360 | 5,804,197 |
| 2002 | 4,700,000 | 322,600 | 43,000 | 91,630 | 87,750 | 6,027,080 |
| 2001 | 2,900,000 | 342,080 | 120,000 | 74,380 | 80,160 | 4,128,989 |
| 2000 | 4,400,000 | 352,090 | 240,000 | 76,390 | 82,160 | 5,754,856 |
| 1999 | 3,000,000 | 352,400 | 630,000 | 74,780 | 81,210 | 4,682,659 |
| 1998 | 3,100,000 | 361,310 | 440,000 | 78,310 | 84,146 | 4,637,125 |