Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
CLIFTY CREEK STATION
1335 CLIFTY HOLLOW RD, MADISON, IN, 47250
Parent company: OHIO VALLEY ELECTRIC CORP
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) | 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)) | Hydrogen fluoride | Manganese compounds | Total |
|---|---|---|---|---|---|---|
| 2024 | 159,828 | 709,387 | — | 31,647 | — | 1,427,259 |
| 2023 | 101,297 | 665,430 | — | 25,815 | — | 1,359,789 |
| 2022 | 113,248 | 744,826 | — | 28,861 | — | 1,530,244 |
| 2021 | 88,036 | 570,165 | 201,954 | 22,436 | 56,146 | 1,268,847 |
| 2020 | 98,758 | 332,029 | 205,535 | 21,808 | 57,480 | 1,051,240 |
| 2019 | 115,487 | 678,417 | — | 27,592 | — | 1,785,282 |
| 2018 | 149,240 | 932,540 | — | 35,479 | — | 2,279,681 |
| 2017 | 13,644 | 878,052 | 358,185 | 32,436 | 100,543 | 1,984,516 |
| 2016 | 107,471 | 679,382 | 286,791 | 25,549 | 81,883 | 1,699,465 |
| 2015 | 107,459 | 670,031 | 314,499 | 25,546 | 86,850 | 1,733,651 |
| 2014 | 151,758 | 760,241 | 340,438 | 29,235 | 99,689 | 1,968,679 |
| 2013 | 460,068 | 566,831 | 628,560 | 72,381 | 82,234 | 2,255,694 |
| 2012 | 1,548,487 | 429,293 | 725,931 | 230,468 | 48,878 | 3,159,239 |
| 2011 | 2,299,108 | 690,805 | 1,128,082 | 317,950 | 81,580 | 4,840,060 |
| 2010 | 1,979,083 | 474,566 | 1,134,849 | 300,830 | 74,951 | 4,206,088 |
| 2009 | 1,760,930 | 467,480 | 1,265,050 | 310,240 | 102,981 | 4,156,595 |
| 2008 | 1,827,210 | 552,000 | 1,255,644 | 293,730 | 74,999 | 4,251,287 |
| 2007 | 1,852,390 | 567,770 | 1,229,765 | 294,360 | 74,404 | 4,263,102 |
| 2006 | 2,071,561 | 581,728 | 1,292,728 | 325,683 | 83,650 | 4,632,973 |
| 2005 | 2,680,000 | 666,000 | 781,665 | 300,000 | 92,738 | 4,739,689 |
| 2004 | 2,500,000 | 460,000 | 569,630 | 230,000 | 99,621 | 4,073,529 |
| 2003 | 2,600,000 | 300,000 | 464,080 | 200,000 | 124,406 | 3,862,870 |
| 2002 | 2,900,000 | 1,200,000 | 649,770 | 240,000 | 314,440 | 5,542,765 |
| 2001 | 2,600,000 | 1,800,000 | 669,245 | 240,000 | 123,045 | 5,677,585 |
| 2000 | 2,600,000 | 1,600,000 | 661,935 | 250,000 | 120,426 | 5,500,391 |
| 1999 | 2,700,000 | 1,700,000 | 425,230 | 260,000 | 121,365 | 5,404,218 |
| 1998 | 3,000,000 | 880,000 | 461,860 | 300,000 | 100,045 | 4,968,817 |