Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
LARCO CONSTRUCTION GLENN AVENUE
4130 N GLENN AVE, WINSTON SALEM, NC, 27105
Parent company: BRANSCOME COS
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 | Lead | Benzo[g,h,i]perylene | Total (lbs) | ||
| 2014 | 0 | — | — | 0 | ||
| 2013 | 0 | — | — | 0 | ||
| 2012 | 1 | — | 0 | 1 | ||
| 2011 | 1 | — | 0 | 1 | ||
| 2010 | 37 | 0 | — | 37 | ||
▎ 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.