Roundtop Energy LLC
Meshoppen, PA · SUSQUEHANNA COUNTY · NAICS 221112
Data updated May 2026
According to the EPA Greenhouse Gas Reporting Program, Roundtop Energy LLC ranks #5,761 of 8,713 U.S. reporting facilities by latest reported CO₂e and #274 of 404 facilities in PA.
- National rank #5,761 of 8,713 GHGRP facilities
- #274 of 404 in PA
- #1,255 of 1,732 in Power Plants
- 100% of ROUNDTOP ENERGY parent CO₂e
- 2023 mix: 0.1% non-CO₂ (N₂O-led)
- -28.9% since 2016
Roundtop Energy LLC vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
29,364 5761st of 8713 higher than 2,952 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 ROUNDTOP ENERGY reported parent CO₂e (29K MT of 29K MT ). Inside the EPA Power Plants sector it ranks #1,255 of 1,732 facilities by latest CO₂e. Shares use GHGRP facility rollups only, not Scope 2/3 or non-reporting sites.
2023 gas mix desk
Of 29K 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%
- 29K MT
- CH₄
- 0%
- 14 MT
- N₂O
- 0.1%
- 16 MT
Emissions decline across reporting years
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 29,364 |
| 2022 | 22,932 |
| 2021 | 19,627 |
| 2020 | 18,318 |
| 2019 | 20,388 |
| 2018 | 27,398 |
| 2017 | 27,768 |
| 2016 | 41,279 |
Facility insight: Roundtop Energy LLC
Roundtop Energy LLC (EPA GHGRP Facility ID 1012599) reported 29K metric tons of CO2-equivalent in 2023, operating in Meshoppen, PA within SUSQUEHANNA COUNTY. Among GHGRP reporters it ranks #5,761 of 8,713 nationally by latest CO₂e and #274 of 404 in PA. The site is classified under Power Plants with NAICS code 221112.
Across 2016–2023, annual CO₂e fell 28.9%; peak load was 41K MT in 2016. This facility has filed every year from 2016 to 2023, a complete 8-year record.
Peak year was 2016 at 41K MT CO2e; latest 2023 sits 28.9% below that peak (29K MT). The largest year-to-year move was 2016→2017 (-32.7%, 14K MT).
Frequently Asked Questions
Where does Roundtop Energy LLC rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, Roundtop Energy LLC ranks #5,761 of 8,713 reporting facilities by latest reported CO₂e, and #274 of 404 facilities in PA (same sort as the state facility table). See /methodology#corpus-placement.
What share of GHGRP facilities report less CO₂e than Roundtop Energy LLC? ▼
Roundtop Energy LLC's 29K MT CO₂e is higher than 2,952 of the 8,713 GHGRP facilities with reported emissions (34%), an exact count from the full corpus, not an estimate.
How much CO2 does Roundtop Energy LLC emit? ▼
Roundtop Energy LLC reported 29K MT CO2e in 2023.
What share of ROUNDTOP ENERGY does Roundtop Energy LLC represent? ▼
Roundtop Energy LLC accounts for 100% of ROUNDTOP ENERGY's reported GHGRP CO₂e (29K MT of 29K MT).
What is Roundtop Energy LLC's 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 0.1% of reported CO₂e at Roundtop Energy LLC, 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 Roundtop Energy LLC rank inside Power Plants? ▼
Among EPA GHGRP facilities tagged Power Plants, Roundtop Energy LLC ranks #1,255 of 1,732 by latest reported CO₂e.
Is Roundtop Energy LLC reducing emissions? ▼
Over 8 reporting years (2016–2023), Roundtop Energy LLC's emissions have decreased by 28.9%. This suggests meaningful progress in emissions reduction.
Nationwide facilities with similar CO₂e or sector
Two GHGRP-derived peer sets for Roundtop Energy LLC, both outside PA so the neighborhoods are not state-geo containment.
Similar reported CO₂e
Nearest latest-year facility totals outside PA (29K MT here).
Similar Power Plants CO₂e
Nearest same-sector facility totals outside PA.