High-Purity Silicon America Corporation
THEODORE, AL · MOBILE COUNTY · NAICS 331410
Data updated May 2026
According to the EPA Greenhouse Gas Reporting Program, High-Purity Silicon America Corporation ranks #5,188 of 8,713 U.S. reporting facilities by latest reported CO₂e and #139 of 199 facilities in AL.
- National rank #5,188 of 8,713 GHGRP facilities
- #139 of 199 in AL
- #233 of 363 in Metals
- 100% of High-Purity Silicon America parent CO₂e
- 2023 mix: 0.1% non-CO₂ (N₂O-led)
- -2.4% since 2011
High-Purity Silicon America Corporation vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
35,315 5188th of 8713 higher than 3,525 of 8,713 facilities
GHGRP facilities, banded by latest reported CO₂e (MT)
Each bar is a band; taller bars hold more facilities. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source EPA Greenhouse Gas Reporting Program · 2023
Facility footprint context
This site accounts for 100% of High-Purity Silicon America reported parent CO₂e (35K MT of 35K MT ). Inside the EPA Metals sector it ranks #233 of 363 facilities by latest CO₂e. Shares use GHGRP facility rollups only, not Scope 2/3 or non-reporting sites.
2023 gas mix desk
Of 35K MT CO₂e reported for 2023, non-CO₂ gases are 0.1% , led by N₂O at 0.1% . Component shares use this facility's GHGRP CO₂ / CH₄ / N₂O rows for that year (already CO₂e-weighted).
- CO₂
- 99.9%
- 35K MT
- CH₄
- 0%
- 17 MT
- N₂O
- 0.1%
- 20 MT
Annual emissions history
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 35,315 |
| 2022 | 35,467 |
| 2021 | 34,409 |
| 2020 | 35,820 |
| 2019 | 34,158 |
| 2018 | 35,317 |
| 2017 | 34,717 |
| 2016 | 35,673 |
| 2015 | 35,299 |
| 2014 | 34,844 |
| 2013 | 34,390 |
| 2012 | 35,379 |
| 2011 | 36,189 |
Facility insight: High-Purity Silicon America Corporation
High-Purity Silicon America Corporation (EPA GHGRP Facility ID 1002393) reported 35K metric tons of CO2-equivalent in 2023, operating in THEODORE, AL within MOBILE COUNTY. Among GHGRP reporters it ranks #5,188 of 8,713 nationally by latest CO₂e and #139 of 199 in AL. The site is classified under Metals with NAICS code 331410.
Over 13 years (2011–2023), emissions stayed within a narrow band around 35K MT CO₂e (peak 36K MT). This facility has filed every year from 2011 to 2023, a complete 13-year record.
Peak year was 2011 at 36K MT CO2e; latest 2023 sits 2.4% below that peak (35K MT). The largest year-to-year move was 2019→2020 (+4.9%, 2K MT).
Frequently Asked Questions
Where does High-Purity Silicon America Corporation rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, High-Purity Silicon America Corporation ranks #5,188 of 8,713 reporting facilities by latest reported CO₂e, and #139 of 199 facilities in AL (same sort as the state facility table). See /methodology#corpus-placement.
What share of GHGRP facilities report less CO₂e than High-Purity Silicon America Corporation? ▼
High-Purity Silicon America Corporation's 35K MT CO₂e is higher than 3,525 of the 8,713 GHGRP facilities with reported emissions (40%), an exact count from the full corpus, not an estimate.
How much CO2 does High-Purity Silicon America Corporation emit? ▼
High-Purity Silicon America Corporation reported 35K MT CO2e in 2023.
What share of High-Purity Silicon America does High-Purity Silicon America Corporation represent? ▼
High-Purity Silicon America Corporation accounts for 100% of High-Purity Silicon America's reported GHGRP CO₂e (35K MT of 35K MT).
What is High-Purity Silicon America Corporation's 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 0.1% of reported CO₂e at High-Purity Silicon America Corporation, with N₂O the larger non-CO₂ share at 0.1% (CO₂ 99.9%). Shares use the facility's GHGRP gas components for that year.
Where does High-Purity Silicon America Corporation rank inside Metals? ▼
Among EPA GHGRP facilities tagged Metals, High-Purity Silicon America Corporation ranks #233 of 363 by latest reported CO₂e.
Is High-Purity Silicon America Corporation reducing emissions? ▼
Over 13 reporting years (2011–2023), High-Purity Silicon America Corporation's emissions have decreased by 2.4%. Emissions have remained relatively stable.
Nationwide facilities with similar CO₂e or sector
Two GHGRP-derived peer sets for High-Purity Silicon America Corporation, both outside AL so the neighborhoods are not state-geo containment.
Similar reported CO₂e
Nearest latest-year facility totals outside AL (35K MT here).
Similar Metals CO₂e
Nearest same-sector facility totals outside AL.