Facility detail

COLORADO SPRINGS UTILITIES RAY NIXON POWER PLANT

6598 RAY NIXON RD, FOUNTAIN, CO, 80817

Parent company: COLORADO SPRINGS UTILITIES

Carcinogen PBT — EPA classifications across all reporting years

Year-over-year total releases

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	Barium compounds (except for barium sulfate (CAS No. 7727-43-7))	Hydrogen fluoride	Barium And Barium Compounds	Zinc compounds	Vanadium compounds	Total
2024	—	2,509	46,514	—	63,591	167,875
2023	—	2,087	100,829	—	5,919	162,603
2022	—	2,172	52,413	—	—	93,768
2021	—	3,134	138,772	—	4,657	161,637
2020	—	5,029	199,196	13,884	8,203	250,314
2019	—	3,639	177,854	10,152	8,056	214,306
2018	180,556	2,900	—	14,422	8,060	222,567
2017	389,377	52,000	—	—	15,051	501,894
2016	254,022	53,000	—	19,506	—	337,492
2015	383,027	41,000	—	24,391	15,046	508,594
2014	264,511	57,000	—	22,508	—	387,141
2013	433,698	79,000	—	29,870	29,045	666,023
2012	604,605	61,000	—	36,510	43,041	855,858
2011	694,183	63,000	—	36,621	28,038	927,461
2010	711,990	56,253	—	38,423	34,995	966,908
2009	879,863	52,354	—	44,949	36,334	1,172,183
2008	1,071,420	72,112	—	57,102	36,653	1,415,846
2007	792,272	37,000	—	40,042	34,063	1,052,995
2006	1,050,413	7,620	—	54,411	34,858	1,278,026
2005	1,030,362	51,000	—	52,851	29,052	1,318,309
2004	930,351	49,000	—	53,981	35,064	1,182,030
2003	950,311	42,000	—	58,714	32,041	1,231,537
2002	1,000,505	49,000	—	16,255	49,255	1,231,892
2001	820,260	56,000	—	19,255	45,255	1,019,141
2000	420,255	62,000	—	—	10,250	521,544
1999	270,255	47,000	—	—	—	367,470
1998	360,255	66,000	—	—	—	488,010