Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
W H SAMMIS PLANT
STATE RT 7, STRATTON, OH, 43961
Parent company: ETEM REMEDIATION ONE LLC
Carcinogen
PBT
— 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 | 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) | Hydrogen fluoride | Manganese compounds | Ammonia | Total |
|---|---|---|---|---|---|---|
| 2023 | 106,245 | 665,600 | 3,561 | 384 | 1,115 | 780,722 |
| 2022 | 470,400 | 2,588,000 | 9,461 | — | 4,600 | 3,117,873 |
| 2021 | 199,200 | 2,219,000 | 9,140 | 24,453 | 6,016 | 2,495,447 |
| 2020 | 99,800 | 2,539,000 | 9,089 | 3,887 | 3,487 | 2,665,522 |
| 2019 | 82,200 | 1,923,000 | 7,700 | 23,079 | 4,434 | 2,062,268 |
| 2018 | 98,190 | 2,061,000 | 9,148 | 43,055 | 5,850 | 2,246,658 |
| 2017 | 108,100 | 1,908,000 | 11,240 | 53,115 | 8,151 | 2,123,140 |
| 2016 | 133,400 | 1,668,000 | 16,520 | 48,927 | 14,691 | 1,916,957 |
| 2015 | 172,100 | 1,358,000 | 17,710 | 58,961 | 15,236 | 1,662,826 |
| 2014 | 211,500 | 1,931,000 | 22,970 | 72,174 | 28,163 | 2,317,265 |
| 2013 | 239,800 | 1,610,000 | 43,470 | 68,907 | 31,778 | 2,053,515 |
| 2012 | 168,500 | 1,181,000 | 31,490 | 51,236 | 30,080 | 1,575,977 |
| 2011 | 178,500 | 999,700 | 34,760 | 42,230 | 46,287 | 1,341,977 |
| 2010 | 914,100 | 1,385,000 | 97,990 | 34,960 | 65,613 | 2,542,510 |
| 2009 | 5,037,000 | 370,000 | 413,400 | 1,250 | 56,686 | 5,902,335 |
| 2008 | 7,135,000 | 350,800 | 626,700 | 1,250 | 68,722 | 8,227,432 |
| 2007 | 8,073,000 | 300,400 | 690,900 | 1,250 | 71,759 | 9,170,648 |
| 2006 | 8,056,000 | 183,400 | 694,900 | 1,907 | 71,606 | 9,050,075 |
| 2005 | 8,704,000 | 726,200 | 694,900 | 1,441 | 4,636 | 10,177,441 |
| 2004 | 9,906,000 | 1,082,000 | 712,600 | 1,326 | 4,226 | 11,771,831 |
| 2003 | 11,630,000 | 1,472,000 | 862,600 | 2,099 | — | 14,000,125 |
| 2002 | 11,000,000 | 1,300,000 | 810,000 | 2,000 | — | 13,145,140 |
| 2001 | 5,700,000 | 1,100,000 | 680,000 | 1,422 | — | 7,506,884 |
| 2000 | 5,400,000 | 630,000 | 730,000 | 2,980 | — | 6,804,277 |
| 1999 | 6,200,000 | 820,000 | 840,000 | 4,053 | — | 7,902,202 |
| 1998 | 8,600,000 | 2,700,000 | 790,000 | 4,050 | — | 12,128,827 |