Jacam Manufacturing 2013 LLC - Jacam Southwest Sonora
Total reported releases 3k lb fell meaningfully year over year (-23%). Total releases concentrations are up 56% since 2014.
133 PR 3304, Sonora, Texas · 325998 · Chemicals · operated by Aes Drilling Fluids Holdings LLC
Notable Signals
No notable signals at this facility for the current reporting year. See chemicals and equity context below for the full picture.
What This Facility Releases
Xylene (mixed isomers)
Xylene (mixed isomers) concentrations are roughly unchanged from 2015.
Toluene
Toluene concentrations have fallen 47% since 2016.
Certain glycol ethers
Certain glycol ethers concentrations are roughly unchanged from 2018.
Ethylbenzene
Ethylbenzene concentrations are roughly unchanged from 2020.
Cumene
Cumene concentrations are roughly unchanged from 2023.
Methanol
Methanol concentrations have more than halved since 2014.
Ethylene glycol
Ethylene glycol concentrations have more than halved since 2014.
Who Lives Next To This Facility
Within 3 miles of this facility (1 Census block groups, population-weighted demographics): a population of 958. Why we surface this →
Low-income
People of color
Under age 5
Over age 64
Source: Census ACS 2018-2022 block-group demographics, population-weighted across the 3-mile buffer around this facility (from USEPA-clone/EJAM-open blockgroupstats). Indicator-level percentile and EJ-disparity scores are surfaced on the county page and the state page — they describe wider regional exposure burdens, not effects attributable to a single facility.
Source. EPA Toxics Release Inventory · retrieved 2026-05-07. Reporting year 2024. TRI is a federal public-domain dataset under 17 USC §105.
What this is not. TRI quantifies releases reported by the facility under EPCRA §313 — not ambient air or water concentrations measured at receptors. We do not attribute individual health outcomes to specific facilities; that exceeds what the data can support.