Facility detail

UNARCO INDUSTRIES INC

400 SE 15 TH ST, WAGONER, OK, 74467

Parent company: THORCO INDUSTRIES INC

Carcinogen — 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	Certain glycol ethers	Nickel compounds	Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	Zinc compounds	Total
2004	—	760	—	—	—	760
2003	—	760	—	—	—	760
2002	—	760	—	—	—	760
2001	—	255	—	—	—	255
2000	—	255	—	—	—	255
1999	—	255	—	—	—	255
1998	19,632	82	—	—	21	19,735
1997	53,110	82	—	—	21	53,213
1996	25,050	82	—	—	21	25,153
1995	26,650	88	—	—	32	26,779
1994	29,250	90	—	64	31	29,444
1993	39,250	102	525	64	30	39,971
1992	49,250	250	255	255	250	50,260
1991	37,250	250	255	255	—	38,010
1990	44,250	250	250	750	—	45,500
1989	34,000	500	1,000	500	—	36,000
1988	25,000	—	1,000	500	—	26,500
1987	21,000	—	—	—	—	21,000