Facility detail

OXBOW CALCINING LLC

11826 N 30TH ST, KREMLIN, OK, 73753

Parent company: OXBOW CARBON & MINERALS HOLDINGS INC

Carcinogen PBT — EPA classifications across all reporting years

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Year-over-year total releases

Reported on-site TRI releases in pounds (lbs), grouped by reporting year.

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	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)	Vanadium compounds	Lead compounds	Lead And Lead Compounds	Total (lbs)
2024	77,000	—	29,002	—	441	106,485
2023	80,000	—	30,003	—	451	110,501
2022	88,000	—	33,002	—	501	121,550
2021	86,000	—	33,002	490	—	119,542
2020	69,000	—	26,004	—	400	95,444
2019	70,000	—	26,001	—	400	96,449
2018	92,000	—	35,001	521	—	127,583
2017	94,000	—	31,001	530	—	125,592
2016	76,000	—	29,006	431	—	105,490
2015	82,000	—	31,003	470	—	113,528
2014	77,000	—	29,003	440	—	106,492
2013	63,000	—	30,010	460	—	93,498
2012	59,000	—	29,009	430	—	88,463
2011	65,000	—	32,006	510	—	97,547
2010	58,000	—	28,000	460	—	86,490
2009	44,000	240,471	23,000	380	—	307,874
2008	77,000	428,716	40,000	660	—	546,413
2007	83,000	—	40,000	199	—	123,231
2006	83,000	—	40,000	193	—	123,233
2005	79,000	—	38,000	180	—	117,214
2002	—	—	—	—	—	177
2001	—	—	—	—	—	184

▎ 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.