Facility detail

GENON POTOMAC RIVER LLC

1400 N ROYAL ST, ALEXANDRIA, VA, 22314

Parent company: GENON ENERGY INC

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	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	Manganese	Barium	Total
2012	—	—	6,300	—	—	10,412
2011	4,028	—	—	—	—	4,092
2010	10,750	6,060	7,455	—	—	24,372
2009	8,304	7,854	5,757	—	—	22,024
2008	9,503	6,263	6,587	—	—	22,457
2007	17,370	14,030	12,040	—	—	45,673
2006	13,500	11,900	9,358	—	—	35,205
2005	1,495,000	30,960	54,760	—	—	1,583,365
2004	2,262,000	78,170	82,840	—	—	2,428,329
2003	2,560,000	91,400	93,700	—	—	2,751,919
2002	2,569,539	97,282	94,102	—	—	2,767,803
2001	2,463,326	91,500	90,212	—	—	2,650,774
2000	2,400,000	130,000	110,000	—	1,250	2,641,905
1999	3,000,000	160,000	140,000	1,250	1,005	3,305,010
1998	1,400,000	140,000	120,000	100,500	71,000	1,834,085