Hemlock Semiconductor LLC
Clarksville, TN · MONTGOMERY · NAICS 331419
Last reported 2012. This facility's newest EPA GHGRP report is for 2012, not 2023, so its figures and its rank compare older data with 2023 peers. The ranking tables mark facilities like this one with a "Last reported" label.
Data updated May 2026
Hemlock Semiconductor LLC ranks among smaller GHGRP totals (#8,116 of 8,713 nationally; #138 of 144 in TN), a lower-footprint comparator in Metals.
- National rank #8,116 of 8,713 GHGRP facilities
- #138 of 144 in TN
- #342 of 363 in Metals
- Reporting years 2012–2012
Hemlock Semiconductor LLC vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
4,080 8116th of 8713 higher than 597 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 · 2012
Facility footprint context
Inside the EPA Metals sector it ranks #342 of 363 facilities by latest CO₂e. Shares use GHGRP facility rollups only, not Scope 2/3 or non-reporting sites.
Annual emissions history
| Year | Total CO2e (MT) |
|---|---|
| 2012 | 4,080 |
Facility insight: Hemlock Semiconductor LLC
Hemlock Semiconductor LLC (ID 1004433) reported 4K MT CO₂e for 2012 in MONTGOMERY, TN (#8,116 of 8,713 by latest CO₂e).
Only 1 reporting year is on file; trend comparisons need a longer GHGRP window.
Frequently Asked Questions
Where does Hemlock Semiconductor LLC rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, Hemlock Semiconductor LLC ranks #8,116 of 8,713 reporting facilities by latest reported CO₂e, and #138 of 144 facilities in TN (same sort as the state facility table). See /methodology#corpus-placement.
What share of GHGRP facilities report less CO₂e than Hemlock Semiconductor LLC? ▼
Hemlock Semiconductor LLC's 4K MT CO₂e is higher than 597 of the 8,713 GHGRP facilities with reported emissions (7%), an exact count from the full corpus, not an estimate.
How much CO2 does Hemlock Semiconductor LLC emit? ▼
Hemlock Semiconductor LLC reported 4K MT CO2e in 2012.
Where does Hemlock Semiconductor LLC rank inside Metals? ▼
Among EPA GHGRP facilities tagged Metals, Hemlock Semiconductor LLC ranks #342 of 363 by latest reported CO₂e.
Is Hemlock Semiconductor LLC reducing emissions? ▼
Trend data requires multiple reporting years. Hemlock Semiconductor LLC has 1 year(s) of data on record.
Nationwide facilities with similar CO₂e or sector
Lower-footprint peers outside TN: nearest CO₂e totals and same-sector reporters for context.
Similar reported CO₂e
Nearest latest-year facility totals outside TN (4K MT here).
Similar Metals CO₂e
Nearest same-sector facility totals outside TN.