Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
APAC-CENTRAL INC. ROBERTS ASPHALT 4037
14199 W 834 RD, TAHLEQUAH, OK, 74464
Parent company: CRH AMERICAS INC
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 | Polycyclic aromatic compounds | Benzo[g,h,i]perylene | Total (lbs) | |||
| 2024 | 0 | 0 | 0 | |||
| 2023 | 0 | 0 | 0 | |||
| 2022 | 0 | 0 | 0 | |||
| 2021 | 0 | 0 | 0 | |||
| 2008 | 139 | — | 139 | |||
| 2007 | 169 | — | 169 | |||
| 2006 | 235 | — | 235 | |||
| 2005 | 281 | — | 281 | |||
| 2004 | 237 | — | 237 | |||
| 2003 | 273 | — | 273 | |||
| 2002 | 186 | — | 186 | |||
| 2001 | 258 | — | 258 | |||
▎ 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.