Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
463 POWERHOUSE RD, MONCKS CORNER, SC, 29461
Parent company: SOUTH CAROLINA PUBLIC SERVICE AUTHORITY
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 | 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 | Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | Manganese compounds | Total |
|---|---|---|---|---|---|---|
| 2012 | 241,588 | 26,376 | — | — | — | 268,609 |
| 2011 | 351,890 | 45,613 | 25,033 | 27,399 | — | 452,674 |
| 2010 | 514,239 | 67,640 | 36,579 | 8,668 | — | 627,635 |
| 2009 | 147,881 | 25,148 | — | — | — | 173,172 |
| 2008 | 1,088,556 | 87,309 | 77,437 | 17,455 | 5,069 | 1,285,615 |
| 2007 | 1,356,288 | 108,170 | 96,485 | 21,956 | 6,324 | 1,609,979 |
| 2006 | 1,502,501 | 128,283 | 106,887 | 61,726 | 15,797 | 1,883,204 |
| 2005 | 1,482,128 | 136,220 | 105,411 | 35,335 | 9,766 | 1,805,541 |
| 2004 | 1,360,575 | 124,017 | 96,771 | 104,088 | 26,045 | 1,827,954 |
| 2003 | 1,023,612 | 200,223 | 115,161 | 147,522 | 38,449 | 1,739,206 |
| 2002 | 954,173 | 205,710 | 107,349 | 98,619 | 25,787 | 1,496,614 |
| 2001 | 763,565 | 171,409 | 85,906 | 77,949 | 20,422 | 1,201,974 |
| 2000 | 933,120 | 178,088 | 104,976 | 82,200 | 21,300 | 1,399,222 |
| 1999 | 872,856 | 224,198 | 98,196 | — | — | 1,196,520 |
| 1998 | 798,300 | 202,900 | 89,800 | — | — | 1,091,000 |