TRI facility · TRI 2024 reporting year

Dkl Libby Gas Plant

Total reported releases 138k lb more than doubled year over year (+197%). Total releases concentrations have more than doubled since 2022.

674 MARATHON RD, Hobbs, New Mexico · 211130 · Natural Gas Processing · operated by Delek US Holdings INC

TOTAL RELEASES · 20222024
Bar chart of annual values from 2022 to 2024, in lb. Most recent year (2024): 138k.138k'22'23'24138k
Anomaly engine

Notable Signals

YEAR-OVER-YEAR SURGE · RELEASE SHIFT

Methanol

Methanol releases at Dkl Libby Gas Plant rose from 41k lb to 131k lb (3.2×) between 2023 and 2024.

Chemicals reported · most recent year

What This Facility Releases

RESPIRATORYCAS 67-56-1

Methanol

131k lb · +216% YoY

Methanol concentrations have more than doubled since 2022.

CARCINOGENCAS 71-43-2

Benzene

4k lb · +20% YoY

Benzene concentrations have more than doubled since 2022.

RESPIRATORYCAS 110-54-3

n-Hexane

2k lb · +45% YoY

n-Hexane concentrations are up 45% since 2023.

RESPIRATORYCAS 108-88-3

Toluene

953 lb · YoY

Toluene volumes here are too small to anchor a multi-year trend; YoY movement is still shown above.

CARCINOGENCAS 100-41-4

Ethylbenzene

64 lb · -11% YoY

Ethylbenzene concentrations have fallen 11% since 2023.

Equity context · ACS 2018-2022 block-group demographics

Who Lives Next To This Facility

Lea County County, NM (no Census block groups within 3 miles — falling back to containing county): a population of 73,103. Why we surface this →

POPULATION SHARE
17.8%

Low-income

POPULATION SHARE
67.6%

People of color

POPULATION SHARE
8.7%

Under age 5

POPULATION SHARE
11.0%

Over age 64

Source: Census ACS 2018-2022 (5-year), county-level fallback. 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.