Marietta
Marietta, PA · LANCASTER COUNTY · NAICS 486210
Data updated May 2026
Marietta ranks among smaller GHGRP totals (#5,948 of 8,713 nationally; #284 of 404 in PA), a lower-footprint comparator in Petroleum and Natural Gas Systems.
- National rank #5,948 of 8,713 GHGRP facilities
- #284 of 404 in PA
- #1,260 of 2,099 in Petroleum and Natural Gas Systems
- 0.4% of ENBRIDGE (US) parent CO₂e
- 2023 mix: 15.4% non-CO₂ (CH₄-led)
- -30.2% since 2011
Marietta vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
27,496 5948th of 8713 higher than 2,765 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 0.4% of ENBRIDGE (US) reported parent CO₂e (27K MT of 6.8M MT ; #75 of 89 GHGRP facilities under that parent ). Inside the EPA Petroleum and Natural Gas Systems sector it ranks #1,260 of 2,099 facilities by latest CO₂e. Shares use GHGRP facility rollups only, not Scope 2/3 or non-reporting sites.
2023 gas mix desk
Of 27K MT CO₂e reported for 2023, non-CO₂ gases are 15.4% , led by CH₄ at 15.4% . Component shares use this facility's GHGRP CO₂ / CH₄ / N₂O rows for that year (already CO₂e-weighted).
- CO₂
- 84.6%
- 23K MT
- CH₄
- 15.4%
- 4K MT
- N₂O
- 0%
- 13 MT
Emissions decline across reporting years
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 27,496 |
| 2022 | 33,575 |
| 2021 | 46,395 |
| 2020 | 51,420 |
| 2019 | 57,741 |
| 2018 | 66,546 |
| 2017 | 66,784 |
| 2016 | 66,191 |
| 2015 | 53,623 |
| 2014 | 32,093 |
| 2013 | 32,178 |
| 2012 | 20,940 |
| 2011 | 39,415 |
Facility insight: Marietta
Marietta (ID 1006781) reported 27K MT CO₂e for 2023 in LANCASTER COUNTY, PA (#5,948 of 8,713 by latest CO₂e).
Across 2011–2023, annual CO₂e fell 30.2%; peak load was 67K MT in 2017. This facility has filed every year from 2011 to 2023, a complete 13-year record.
Peak year was 2017 at 67K MT CO2e; latest 2023 sits 58.8% below that peak (27K MT). The largest year-to-year move was 2014→2015 (+67.1%, 22K MT).
Frequently Asked Questions
Where does Marietta rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, Marietta ranks #5,948 of 8,713 reporting facilities by latest reported CO₂e, and #284 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 Marietta? ▼
Marietta's 27K MT CO₂e is higher than 2,765 of the 8,713 GHGRP facilities with reported emissions (32%), an exact count from the full corpus, not an estimate.
How much CO2 does Marietta emit? ▼
Marietta reported 27K MT CO2e in 2023.
What share of ENBRIDGE (US) does Marietta represent? ▼
Marietta accounts for 0.4% of ENBRIDGE (US)'s reported GHGRP CO₂e (27K MT of 6.8M MT), ranking #75 of 89 facilities under that parent.
What is Marietta's 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 15.4% of reported CO₂e at Marietta, with CH₄ the larger non-CO₂ share at 15.4% (CO₂ 84.6%). Shares use the facility's GHGRP gas components for that year.
Where does Marietta rank inside Petroleum and Natural Gas Systems? ▼
Among EPA GHGRP facilities tagged Petroleum and Natural Gas Systems, Marietta ranks #1,260 of 2,099 by latest reported CO₂e.
Is Marietta reducing emissions? ▼
Over 13 reporting years (2011–2023), Marietta's emissions have decreased by 30.2%. This suggests meaningful progress in emissions reduction.
Nationwide facilities with similar CO₂e or sector
Lower-footprint peers outside PA: nearest CO₂e totals and same-sector reporters for context.
Similar reported CO₂e
Nearest latest-year facility totals outside PA (27K MT here).
Similar Petroleum and Natural Gas Systems CO₂e
Nearest same-sector facility totals outside PA.