Diamond Shamrock Refining Company, L.P. — United States
Chemical Plant in United States. Approximate location 35.95194, -101.87389.
Chemical PlantUnited StatesCO₂ estimate (modelled)
Diamond Shamrock Refining Company, L.P. is a chemical plant in United States. Chemical plants produce a wide range of industrial and specialty chemicals, many requiring precise temperature control and sustained heat input for reactions and separations. It emits about 9,375 t CO₂e a year from Climate TRACE.
Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-3674524.
Data status
Known source data
Calculated from the dataset
Not available
Source data, measured cross-checks and calculated values are kept separate. No confidence percentage is invented.
Similar facilities by modelled emissions
- U.S. DOE PORTSMOUTH GASEOUS DIFFUSION PLANT · 9,166 t CO₂e/yr · United States
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- GLAXOSMITHKLINE KING OF PRUSSIA FAC · 10,272 t CO₂e/yr · United States
- Bromine Compounds Ltd · 10,321 t CO₂e/yr · Israel
- CHEVRON PHILLIPS CHEMICAL CO LP · 10,325 t CO₂e/yr · United States
Same Climate TRACE subsector; closest non-placeholder modelled CO₂e values. Russia and Belarus excluded.
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PowerAtlas operating assets, ordered by great-circle distance from published coordinates.
In context: how this facility compares
Subsector: other-chemicals. As chemical plant, it requires high process heat (typically 100–500°C) for its core industrial operations, supplied by boilers, furnaces or direct combustion. Chemical plants produce a wide range of industrial and specialty chemicals, many requiring precise temperature control and sustained heat input for reactions and separations.
Capacity & CO₂-intensity comparison computed from Climate TRACE industrial facilities data; sector role based on engineering reference.
What 9,375 t CO₂e a year looks like
This facility's estimated annual CO₂e (Climate TRACE, modelled) in everyday equivalents from the US EPA Greenhouse Gas Equivalencies calculator:
Equivalencies: US EPA Greenhouse Gas Equivalencies. Emissions: Climate TRACE.
Carbon cost and Scope 1 emissions
At its reported 9k t CO₂e/yr (Scope 1), Diamond Shamrock Refining Company, L.P. carries no domestic carbon price, and its products are not CBAM-covered goods, so there is no border-carbon liability. At the EU ETS reference price (€75/t) the emissions carry an indicative carbon value of €706k/yr.
Carbon price: EU CBAM €75/t · EU ETS €85/t, September 10, 2026, refreshed live via Carbon Hub. CO₂: Climate TRACE. Indicative carbon value, not the cash bill — free allocation applies; not compliance advice.
Parent company
Valero Energy Corp US EPA GHGRP
Parent company per US EPA GHGRP; the operator itself is not stated in the source dataset.
Local climate
Diamond Shamrock Refining Company, L.P. sits in a cold semi-arid steppe climate zone (Köppen BSk), at 36.0°N in the northern hemisphere.
Köppen zone: Köppen-Geiger world climate classification (Kottek et al. 2006, 0.5° grid).
Site climate & environmental severity
This site sits in a benign, low-corrosion environment (estimated ISO 9223 class C1 — Very low), with dust abrasion the leading environmental stress.
In this site’s local climate, a bare 150 °C surface sheds about 1364 W/m² to ambient — roughly 1.05× the loss at a 20 °C reference. Reference-surface calculation at a 150 °C surface from WorldClim climate normals (ASTM C680 / ISO 12241) — an indicative per-climate comparison, not a measurement of this site’s specific equipment. Open method dataset: DOI 10.5281/zenodo.20787408 (CC BY 4.0).
Indicative estimate via the ISO 9223:2012 informative method (atmospheric corrosivity from temperature, time-of-wetness and airborne salinity), using WorldClim climate normals, the Köppen-Geiger class and coast distance. Indicative, not a measured corrosion rate.
How it compares & nearby sites
Nearby industrial sites
- Valero Mckee Refinery · Refinery · 1,744,475 t CO₂
- Swift & Co · Food & Beverage · 50,134 t CO₂
- Swift Beef Company · Food & Beverage
- Brown'S Meat Locker · Food & Beverage
- BORGER REFINERY · Chemical Plant · 402,002 t CO₂
- WRB Refining Borger Refinery · Refinery · 1,903,226 t CO₂
Location
Coordinates 35.95194, -101.87389. View on OpenStreetMap.
Frequently asked questions
What type of facility is Diamond Shamrock Refining Company, L.P.?
Diamond Shamrock Refining Company, L.P. is a chemical plant in United States. Chemical plants produce a wide range of industrial and specialty chemicals, many requiring precise temperature control and sustained heat input for reactions and separations.
How much CO₂ does Diamond Shamrock Refining Company, L.P. emit?
The page uses about 9,375 t CO₂e/year from the open dataset It ranks #1765 among facilities in United States by estimated CO₂.
Where is Diamond Shamrock Refining Company, L.P. located?
Diamond Shamrock Refining Company, L.P. is in United States at approximately 35.95194, -101.87389.