Facility detail

CATALINA UTILITIES CENTER

1 PEBBLY BEACH RD, AVALON, CA, 90704

Parent company: EDISON INTERNATIONAL

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	Ammonia	Xylene (mixed isomers)	1,2,4-Trimethylbenzene	Propylene	Naphthalene	Total
2024	1,676	245	152	369	118	2,560
2023	1,639	243	151	384	117	2,534
2022	823	244	152	351	118	1,688
2021	1,874	244	152	243	118	2,631
2020	1,219	234	151	271	113	1,988
2019	1,658	244	152	253	118	2,425
2018	1,954	244	152	248	118	2,716
2017	1,805	244	150	94	118	2,411
2016	1,795	245	151	50	119	2,360
2015	1,808	245	151	63	119	2,386
2014	1,754	241	151	98	117	2,361
2013	1,726	238	150	197	115	2,426
2012	1,754	241	150	159	117	2,421
2011	1,754	241	151	292	117	2,573
2010	1,745	1,745	151	242	117	4,000
2009	1,754	241	151	238	117	2,501
2008	—	—	336	—	233	975
2007	—	—	336	—	234	979
2006	—	—	336	—	236	984
2005	—	—	319	—	225	935
2004	—	—	75	—	92	318
2003	—	—	73	—	—	244
2002	—	—	73	—	—	224
2001	—	—	73	—	—	218
2000	—	—	87	—	—	389
1999	—	—	37	—	—	140
1998	—	—	37	—	—	137