Harleyville Cement Plant — United States
Cement Plant in United States. Approximate location 33.22634, -80.4528.
Cement PlantUnited StatesCO₂ estimate (modelled)
Harleyville Cement Plant is a cement plant in United States. Cement plants heat limestone to 1,400°C in rotary kilns — one of the hottest industrial processes — and must control temperature precisely across the entire kiln length. It is operated by Argos USA LLC. It emits about 223,989 t CO₂e a year from Climate TRACE. That is 0.04% of the CO₂e from the 1,910 facilities in United States that have an emissions figure in IndustryAtlas.
Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-1897993.
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
- Maruti Cements Golbazar Cement Plant · 224,260 t CO₂e/yr · Nepal
- Ketton Cement Plant · 225,641 t CO₂e/yr · United Kingdom
- Ghalilah Cement Plant · 222,177 t CO₂e/yr · United Arab Emirates
- Tulsa Cement Plant · 226,787 t CO₂e/yr · United States
- Thatta Cement Thatta Cement Plant · 227,176 t CO₂e/yr · Pakistan
Same Climate TRACE subsector; closest non-placeholder modelled CO₂e values. Russia and Belarus excluded.
Operating power plants within 50 km
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- Canadys Station · Coal · 490 MW · 24 km
- Palmetto Plains · Solar · 75 MW · 26 km
- Cross Generating Station · Coal · 2,390 MW · 35 km
- Cross · Coal · 2,390 MW · 35 km
PowerAtlas operating assets, ordered by great-circle distance from published coordinates.
Measured and modelled emissions reconciliation
This facility is linked to GHGRP ID 1002750 for reporting year 2023. The official source reports 616,216 t CO2; Climate TRACE models 223,989 t CO2e.
| Crosswalk check | Result |
|---|---|
| Modelled minus measured | -392,227 t |
| Difference as % of measured | -63.651% |
| Modelled / measured ratio | 0.36349 |
| Coordinate distance | 0.020 km |
| Name similarity | 100% |
Limits of this comparison
- Measured CO2 and modelled CO2e are not identical accounting constructs.
- The crosswalk is an entity match, not proof that reporting boundaries are identical.
- The reporting year is shown explicitly and values are not extrapolated to the current year.
Official GHGRP source · Download this reconciliation: CSV · JSON with provenance.
In context: how this facility compares
Subsector: cement. As cement plant, it requires high process heat (typically 800–1400°C) for its core industrial operations, supplied by boilers, furnaces or direct combustion. Cement plants heat limestone to 1,400°C in rotary kilns — one of the hottest industrial processes — and must control temperature precisely across the entire kiln length.
Capacity & CO₂-intensity comparison computed from Climate TRACE industrial facilities data; sector role based on engineering reference.
What 223,989 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 224k t CO₂e/yr (Scope 1), Harleyville Cement Plant carries no domestic carbon price — and as a CBAM-covered product, its 224k t at the EU CBAM rate (€75/t) is €16.9M/yr of exposure on EU-bound exports. CBAM share rises from 2.5% (2026) to 100% by 2034. No domestic carbon price — but cement, steel, aluminium, fertilizer and hydrogen exported to the EU face CBAM at €75/t (rising to 100% by 2034).
Measured CO₂: 616k t/yr — verified GHGRP (reporting year 2023) (175% above the modelled estimate). Modelled estimate 224k t/yr (Climate TRACE), high-confidence match, cross-checked via the measured-vs-modelled dataset (n=711).
Carbon price: EU CBAM €75/t · EU ETS €85/t, September 10, 2026, refreshed live via Carbon Hub. CO₂: measured (GHGRP RY2023), cross-checked vs Climate TRACE. Indicative carbon value, not the cash bill — free allocation applies; not compliance advice.
Operator
Operated by Argos USA LLC. All facilities by this operator →
Local climate
Harleyville Cement Plant sits in a humid subtropical climate zone (Köppen Cfa), at 33.2°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 corrosive environment (estimated ISO 9223 class C4 — High), with humidity / wetness the leading environmental stress.
In this site’s local climate, a bare 150 °C surface sheds about 1322 W/m² to ambient — roughly 1.02× 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
- Giant Cement Harleyville Cement Plant · Cement Plant · 261,771 t CO₂
- Holly Hill Cement Plant · Cement Plant · 526,425 t CO₂
- Holly Hill Locker Co · Food & Beverage
- SHOWA DENKO CARBON INCORPORATED 130130 · Other Manufacturing · 43,987 t CO₂
- Uncle Johnny'S Wholesale Catfish · Food & Beverage
- Dickson And Caron Fish Co. · Food & Beverage
Location
Coordinates 33.22634, -80.4528. View on OpenStreetMap.
Frequently asked questions
What type of facility is Harleyville Cement Plant?
Harleyville Cement Plant is a cement plant in United States. Cement plants heat limestone to 1,400°C in rotary kilns — one of the hottest industrial processes — and must control temperature precisely across the entire kiln length.
How much CO₂ does Harleyville Cement Plant emit?
The page uses about 223,989 t CO₂e/year from the open dataset It ranks #421 among facilities in United States by estimated CO₂.
Where is Harleyville Cement Plant located?
Harleyville Cement Plant is in United States at approximately 33.22634, -80.4528.
Who operates Harleyville Cement Plant?
The operator recorded in the open dataset is Argos USA LLC.