Facility detail

ALCOA INC LEBANON WORKS

3000 STATE DR, LEBANON, PA, 17042

Parent company: ALCOA 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	n-Hexane	Methyl ethyl ketone	Toluene	Certain glycol ethers	n-Butyl alcohol	Total
2002	17,700	26,000	4,500	—	—	48,568
2001	17,700	49,000	21,000	—	—	90,075
2000	18,100	53,000	29,000	—	—	103,554
1999	56,000	62,000	33,000	5,900	4,000	184,878
1998	139,000	56,000	27,000	22,100	4,800	264,107
1997	165,000	64,000	25,000	10,500	—	267,141
1996	297,000	82,000	32,000	20,200	—	435,188
1995	320,000	50,000	51,000	18,000	—	439,330
1994	—	40,500	36,900	17,900	—	95,655
1993	—	35,200	24,300	12,600	—	73,455
1992	—	34,000	56,000	11,600	—	105,625
1991	—	80,000	29,000	26,200	2,650	143,105
1990	—	26,000	19,100	24,100	2,790	76,290
1989	—	38,000	34,000	40,900	4,880	125,211
1988	—	85,000	28,000	—	630	114,890
1987	—	—	—	—	21,300	21,300