Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
CITY WATER LIGHT & POWER CITY OF SPRINGFIELD
3100 STEVENSON DR, SPRINGFIELD, IL, 62703
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 | 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) | Manganese compounds | Zinc compounds | Hydrogen fluoride | Total |
|---|---|---|---|---|---|---|
| 2024 | 348 | 12,562 | — | — | 200 | 20,879 |
| 2023 | 401 | 16,055 | — | — | 230 | 24,935 |
| 2022 | 669 | 17,826 | — | 1,910 | 384 | 45,937 |
| 2021 | 4,475 | 155,300 | — | 8,031 | 1,017 | 207,756 |
| 2020 | 3,640 | 66,600 | — | 3,570 | 716 | 86,340 |
| 2019 | 14,000 | 397,000 | 38,056 | 16,592 | 2,620 | 529,369 |
| 2018 | 20,500 | 523,000 | — | 23,448 | 3,700 | 718,712 |
| 2017 | 18,500 | 489,000 | 29,226 | 20,117 | 3,400 | 609,282 |
| 2016 | 14,600 | 355,000 | 45,792 | 19,095 | 2,610 | 491,124 |
| 2015 | 16,600 | 444,000 | 50,964 | 35,259 | 2,890 | 627,512 |
| 2014 | 19,600 | 494,000 | 21,591 | 8,699 | 4,490 | 571,962 |
| 2013 | 20,500 | 492,000 | 38,646 | 14,791 | 4,640 | 626,731 |
| 2012 | 15,900 | 459,000 | 38,039 | 18,266 | 3,800 | 571,609 |
| 2011 | 19,100 | 441,000 | 49,969 | 79,366 | 4,330 | 608,868 |
| 2010 | 26,400 | 234,000 | 33,425 | 52,166 | 4,300 | 360,496 |
| 2009 | 29,200 | 210,000 | 38,175 | 52,809 | 4,090 | 338,145 |
| 2008 | 910,000 | 290,000 | 13,220 | — | 24,000 | 1,239,662 |
| 2007 | 922,000 | 337,000 | 28,883 | 9,025 | 32,800 | 1,347,331 |
| 2006 | 634,000 | 327,000 | 34,160 | 10,327 | 34,600 | 1,059,789 |
| 2005 | 640,000 | 361,000 | 17,226 | 9,963 | 36,500 | 1,084,173 |
| 2004 | 549,000 | 328,000 | 37,775 | 9,691 | 32,300 | 976,611 |
| 2003 | 611,000 | 316,000 | 41,590 | 12,534 | 33,400 | 1,035,652 |
| 2002 | 599,000 | 323,000 | 26,732 | 15,517 | 33,400 | 1,015,965 |
| 2001 | 560,256 | 391,837 | 37,065 | 52,526 | 32,883 | 1,075,066 |
| 2000 | 1,694,400 | 409,300 | 43,975 | 34,309 | 69,700 | 2,251,767 |
| 1999 | 2,250,000 | 490,000 | 39,260 | 29,835 | 85,000 | 2,894,095 |
| 1998 | 2,200,000 | 500,000 | 14,574 | 12,870 | 84,000 | 2,811,444 |