Gas Transmission Northwest Pipeline Ione CS#9
IONE, OR · MORROW COUNTY · NAICS 486210
Data updated May 2026
According to the EPA Greenhouse Gas Reporting Program, Gas Transmission Northwest Pipeline Ione CS#9 ranks #4,722 of 8,713 U.S. reporting facilities by latest reported CO₂e and #34 of 69 facilities in OR.
- National rank #4,722 of 8,713 GHGRP facilities
- #34 of 69 in OR
- #851 of 2,099 in Petroleum and Natural Gas Systems
- 0.9% of TRANSCANADA PIPELINE USA parent CO₂e
- 2023 mix: 6.8% non-CO₂ (CH₄-led)
- +112.5% since 2011
Gas Transmission Northwest Pipeline Ione CS#9 vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
41,938 4722nd of 8713 higher than 3,991 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 0.9% of TRANSCANADA PIPELINE USA reported parent CO₂e (42K MT of 4.4M MT ; #39 of 76 GHGRP facilities under that parent ). Inside the EPA Petroleum and Natural Gas Systems sector it ranks #851 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 42K MT CO₂e reported for 2023, non-CO₂ gases are 6.8% , led by CH₄ at 6.7% . Component shares use this facility's GHGRP CO₂ / CH₄ / N₂O rows for that year (already CO₂e-weighted).
- CO₂
- 93.2%
- 39K MT
- CH₄
- 6.7%
- 3K MT
- N₂O
- 0.1%
- 22 MT
Emissions growth across reporting years
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 41,938 |
| 2022 | 37,658 |
| 2021 | 49,605 |
| 2020 | 36,836 |
| 2019 | 48,824 |
| 2018 | 27,554 |
| 2017 | 63,016 |
| 2014 | 1,824 |
| 2013 | 9,395 |
| 2012 | 8,667 |
| 2011 | 19,731 |
Facility insight: Gas Transmission Northwest Pipeline Ione CS#9
Gas Transmission Northwest Pipeline Ione CS#9 (EPA GHGRP Facility ID 1004782) reported 42K metric tons of CO2-equivalent in 2023, operating in IONE, OR within MORROW COUNTY. Among GHGRP reporters it ranks #4,722 of 8,713 nationally by latest CO₂e and #34 of 69 in OR. The site is classified under Petroleum and Natural Gas Systems with NAICS code 486210.
From 2011 to 2023, reported CO₂e rose 112.5% (peak 63K MT). GHGRP filings are on record for 11 of those 13 years, 2 years missing from the reporting history.
Peak year was 2017 at 63K MT CO2e; latest 2023 sits 33.4% below that peak (42K MT). The largest year-to-year move was 2014→2017 (+3355.5%, 61K MT).
Frequently Asked Questions
Where does Gas Transmission Northwest Pipeline Ione CS#9 rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, Gas Transmission Northwest Pipeline Ione CS#9 ranks #4,722 of 8,713 reporting facilities by latest reported CO₂e, and #34 of 69 facilities in OR (same sort as the state facility table). See /methodology#corpus-placement.
What share of GHGRP facilities report less CO₂e than Gas Transmission Northwest Pipeline Ione CS#9? ▼
Gas Transmission Northwest Pipeline Ione CS#9's 42K MT CO₂e is higher than 3,991 of the 8,713 GHGRP facilities with reported emissions (46%), an exact count from the full corpus, not an estimate.
How much CO2 does Gas Transmission Northwest Pipeline Ione CS#9 emit? ▼
Gas Transmission Northwest Pipeline Ione CS#9 reported 42K MT CO2e in 2023.
What share of TRANSCANADA PIPELINE USA does Gas Transmission Northwest Pipeline Ione CS#9 represent? ▼
Gas Transmission Northwest Pipeline Ione CS#9 accounts for 0.9% of TRANSCANADA PIPELINE USA's reported GHGRP CO₂e (42K MT of 4.4M MT), ranking #39 of 76 facilities under that parent.
What is Gas Transmission Northwest Pipeline Ione CS#9's 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 6.8% of reported CO₂e at Gas Transmission Northwest Pipeline Ione CS#9, with CH₄ the larger non-CO₂ share at 6.7% (CO₂ 93.2%). Shares use the facility's GHGRP gas components for that year.
Where does Gas Transmission Northwest Pipeline Ione CS#9 rank inside Petroleum and Natural Gas Systems? ▼
Among EPA GHGRP facilities tagged Petroleum and Natural Gas Systems, Gas Transmission Northwest Pipeline Ione CS#9 ranks #851 of 2,099 by latest reported CO₂e.
Is Gas Transmission Northwest Pipeline Ione CS#9 reducing emissions? ▼
Over 11 reporting years (2011–2023), Gas Transmission Northwest Pipeline Ione CS#9's emissions have increased by 112.5%. This may reflect expanded operations or increased production.
Nationwide facilities with similar CO₂e or sector
Two GHGRP-derived peer sets for Gas Transmission Northwest Pipeline Ione CS#9, both outside OR so the neighborhoods are not state-geo containment.
Similar reported CO₂e
Nearest latest-year facility totals outside OR (42K MT here).
Similar Petroleum and Natural Gas Systems CO₂e
Nearest same-sector facility totals outside OR.