Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
JTL GROUP BILLINGS (DBA - KNIFE RIVER BILLINGS)
4014 HESPER RD, BILLINGS, MT, 59106
Parent company: NA
Carcinogen
PBT
— EPA classifications across all reporting years
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 | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | Polycyclic aromatic compounds | Lead And Lead Compounds | Benzo[g,h,i]perylene | Total (lbs) | |
| 2024 | 420 | 0 | 0 | — | 420 | |
| 2023 | 530 | 0 | 0 | — | 531 | |
| 2022 | 457 | 0 | — | — | 457 | |
| 2021 | 370 | 0 | 0 | — | 371 | |
| 2020 | 340 | 0 | 0 | — | 341 | |
| 2019 | 240 | 0 | 0 | — | 241 | |
| 2018 | 245 | 0 | — | 0 | 245 | |
| 2017 | 242 | 0 | — | — | 242 | |
| 2016 | 229 | 0 | — | 0 | 230 | |
| 2015 | 117 | 0 | — | — | 118 | |
| 2014 | 1,178 | 0 | — | — | 1,178 | |
| 2013 | 1,046 | 0 | — | — | 1,046 | |
| 2012 | 1,051 | 0 | — | — | 1,051 | |
| 2011 | 637 | 3 | — | — | 640 | |
| 2010 | 285 | 926 | — | — | 1,211 | |
| 2009 | 423 | 1,152 | — | — | 1,575 | |
| 2008 | 531 | 1,098 | — | — | 1,629 | |
| 2007 | 438 | 971 | — | — | 1,409 | |
▎ 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.