Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
ENDICOTT CLAY PRODUCTS CO INC
57120 707TH RD, ENDICOTT, NE, 68350
Parent company: NA
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) 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.
| All values in pounds (lbs) | ||||||
|---|---|---|---|---|---|---|
| Year | Hydrogen fluoride | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Manganese compounds | Chromium compounds (except for chromite ore mined in the Transvaal Region) | Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | Total (lbs) |
| 2024 | 28,726 | 26,083 | 13 | 5 | — | 54,828 |
| 2023 | 31,201 | 27,867 | 15 | 6 | 1 | 59,090 |
| 2022 | — | — | — | — | — | 15 |
| 2021 | 30,644 | 27,312 | — | — | — | 57,976 |
| 2020 | 31,526 | 28,245 | — | — | — | 59,789 |
| 2019 | 30,656 | 27,542 | — | — | — | 58,219 |
| 2018 | 30,234 | 27,213 | — | — | — | 57,466 |
| 2017 | 28,505 | 26,198 | 16 | 2 | 1 | 54,722 |
| 2016 | — | — | 81 | 13 | 6 | 100 |
| 2015 | — | — | 65 | 16 | 5 | 86 |
| 2014 | — | — | 37 | 10 | 5 | 52 |
| 2013 | — | — | 35 | 8 | 3 | 46 |
| 2012 | — | — | 33 | 8 | 5 | 46 |
| 2011 | — | — | 26 | 7 | 22 | 55 |
| 2010 | — | — | 153 | 33 | 22 | 208 |
| 2009 | 19,574 | 20,173 | 106 | 42 | 16 | 39,911 |
| 2008 | 24,464 | 25,206 | 81 | 30 | 11 | 49,792 |
| 2007 | 35,649 | 25,626 | 500 | 255 | 255 | 62,285 |
| 2006 | 35,386 | 25,606 | 500 | 255 | 10 | 61,757 |
| 2005 | 37,788 | 27,344 | 500 | 500 | 255 | 66,387 |
| 2004 | 30,693 | — | 500 | 255 | 10 | 31,458 |
| 2003 | 31,890 | — | 500 | 255 | 10 | 32,655 |
| 2002 | 26,480 | — | 500 | 255 | 500 | 27,735 |
| 2001 | 36,878 | 26,685 | 500 | 500 | 500 | 65,063 |
| 2000 | 39,166 | 28,342 | 500 | 500 | 500 | 69,008 |
| 1999 | 34,836 | 25,208 | 85 | 25 | 49 | 60,203 |
| 1998 | 35,206 | 25,476 | 123 | 44 | 39 | 60,888 |
| 1997 | 26,395 | — | 50 | 31 | 31 | 26,507 |
| 1996 | 23,544 | — | 62 | 40 | 47 | 23,693 |
| 1995 | 26,931 | — | 250 | 250 | 250 | 27,681 |
| 1994 | 24,011 | — | 250 | 250 | 250 | 24,761 |
| 1993 | 24,426 | — | 250 | 250 | 250 | 25,176 |
| 1992 | — | — | 250 | 250 | 250 | 750 |
| 1991 | — | — | 250 | 250 | 250 | 750 |
| 1990 | — | — | 250 | 250 | 250 | 750 |
| 1989 | — | — | 204 | — | 25 | 229 |
| 1988 | — | — | — | — | 25 | 25 |
▎ Facilities report to EPA's TRI once they manufacture, process, or use a listed chemical above set thresholds. Once that threshold is crossed, they must report actual releases regardless of size — so a small number reflects genuine low-level discharge, not a data error.