Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
NALCO CO TULSA PLANT 102
6717 S 61ST W AVE, TULSA, OK, 74131
Parent company: ECOLAB INC
Carcinogen
— EPA classifications across all reporting years
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases across all available years.
Full release table
Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.
| Year | Methanol | Formic acid | Formaldehyde | Certain glycol ethers | Acetophenone | Total |
|---|---|---|---|---|---|---|
| 2014 | 1,031 | 13 | 9 | 20 | 0 | 1,077 |
| 2013 | 1,342 | 99 | 17 | 22 | 1 | 1,492 |
| 2012 | 1,054 | 69 | 18 | 3 | 1 | 1,159 |
| 2011 | 3,017 | 140 | 38 | 8 | 1 | 3,218 |
| 2010 | 1,222 | 73 | 11 | — | 0 | 1,349 |
| 2009 | 696 | 60 | — | 15 | 1 | 777 |
| 2008 | 1,014 | 414 | — | 42 | 0 | 1,477 |
| 2007 | 947 | 354 | — | 1 | 0 | 1,303 |
| 2006 | 334 | 368 | — | 145 | 0 | 862 |
| 2005 | 995 | 370 | — | 40 | 1 | 1,957 |
| 2004 | 814 | 86 | — | 304 | 8 | 1,338 |
| 2003 | 785 | 49 | — | 362 | 8 | 1,216 |
| 2002 | 599 | 57 | — | 60 | — | 725 |
| 2001 | 307 | 79 | — | 62 | — | 456 |
| 2000 | 1,032 | 141 | 2 | — | 6 | 1,183 |
| 1999 | 885 | 59 | 2 | — | 7 | 955 |
| 1998 | 1,799 | 255 | 5 | — | 5 | 2,084 |
| 1997 | 2,436 | 255 | 10 | 10 | 255 | 2,996 |
| 1996 | 2,590 | 255 | 10 | — | 255 | 3,140 |
| 1995 | 1,885 | 255 | 10 | 255 | 255 | 2,690 |
| 1994 | 1,000 | 255 | 255 | 5 | 255 | 1,785 |
| 1993 | 1,000 | — | 255 | 10 | — | 1,295 |
| 1992 | 1,000 | — | 255 | 10 | — | 1,530 |
| 1991 | 1,000 | — | 500 | 10 | — | 1,515 |
| 1990 | 1,000 | — | 500 | 10 | — | 1,515 |
| 1989 | 500 | — | 500 | 250 | — | 1,500 |
| 1988 | — | — | 500 | — | — | 750 |