Gas Transmission Northwest Pipeline Rosalia CS#6
ROSALIA, WA · SPOKANE COUNTY · NAICS 486210
Data updated May 2026
Gas Transmission Northwest Pipeline Rosalia CS#6 sits in the upper third of EPA GHGRP reporters by latest CO₂e (#2,414 of 8,713 nationally, #31 of 116 in WA).
- National rank #2,414 of 8,713 GHGRP facilities
- #31 of 116 in WA
- #245 of 2,099 in Petroleum and Natural Gas Systems
- 2.6% of TRANSCANADA PIPELINE USA parent CO₂e
- 2023 mix: 1.2% non-CO₂ (CH₄-led)
- +56.8% since 2011
Gas Transmission Northwest Pipeline Rosalia CS#6 vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
113,467 2414th of 8713 higher than 6,299 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 2.6% of TRANSCANADA PIPELINE USA reported parent CO₂e (113K MT of 4.4M MT ; #10 of 76 GHGRP facilities under that parent ). Inside the EPA Petroleum and Natural Gas Systems sector it ranks #245 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 113K MT CO₂e reported for 2023, non-CO₂ gases are 1.2% , led by CH₄ at 1.1% . Component shares use this facility's GHGRP CO₂ / CH₄ / N₂O rows for that year (already CO₂e-weighted).
- CO₂
- 98.8%
- 112K MT
- CH₄
- 1.1%
- 1K MT
- N₂O
- 0.1%
- 63 MT
Emissions growth across reporting years
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 113,467 |
| 2022 | 109,027 |
| 2021 | 75,387 |
| 2020 | 100,383 |
| 2019 | 105,918 |
| 2018 | 111,687 |
| 2017 | 107,045 |
| 2016 | 112,620 |
| 2015 | 84,805 |
| 2014 | 75,084 |
| 2013 | 86,778 |
| 2012 | 75,509 |
| 2011 | 72,380 |
Facility insight: Gas Transmission Northwest Pipeline Rosalia CS#6
Gas Transmission Northwest Pipeline Rosalia CS#6 (GHGRP ID 1004773) is a high-volume reporter at 113K MT CO₂e in 2023 from ROSALIA, WA (#2,414 of 8,713 nationally) under Petroleum and Natural Gas Systems (NAICS 486210).
From 2011 to 2023, reported CO₂e rose 56.8% (peak 113K MT). This facility has filed every year from 2011 to 2023, a complete 13-year record.
Frequently Asked Questions
Where does Gas Transmission Northwest Pipeline Rosalia CS#6 rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, Gas Transmission Northwest Pipeline Rosalia CS#6 ranks #2,414 of 8,713 reporting facilities by latest reported CO₂e, and #31 of 116 facilities in WA (same sort as the state facility table). See /methodology#corpus-placement.
What share of GHGRP facilities report less CO₂e than Gas Transmission Northwest Pipeline Rosalia CS#6? ▼
Gas Transmission Northwest Pipeline Rosalia CS#6's 113K MT CO₂e is higher than 6,299 of the 8,713 GHGRP facilities with reported emissions (72%), an exact count from the full corpus, not an estimate.
How much CO2 does Gas Transmission Northwest Pipeline Rosalia CS#6 emit? ▼
Gas Transmission Northwest Pipeline Rosalia CS#6 reported 113K MT CO2e in 2023.
What share of TRANSCANADA PIPELINE USA does Gas Transmission Northwest Pipeline Rosalia CS#6 represent? ▼
Gas Transmission Northwest Pipeline Rosalia CS#6 accounts for 2.6% of TRANSCANADA PIPELINE USA's reported GHGRP CO₂e (113K MT of 4.4M MT), ranking #10 of 76 facilities under that parent.
What is Gas Transmission Northwest Pipeline Rosalia CS#6's 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 1.2% of reported CO₂e at Gas Transmission Northwest Pipeline Rosalia CS#6, with CH₄ the larger non-CO₂ share at 1.1% (CO₂ 98.8%). Shares use the facility's GHGRP gas components for that year.
Where does Gas Transmission Northwest Pipeline Rosalia CS#6 rank inside Petroleum and Natural Gas Systems? ▼
Among EPA GHGRP facilities tagged Petroleum and Natural Gas Systems, Gas Transmission Northwest Pipeline Rosalia CS#6 ranks #245 of 2,099 by latest reported CO₂e.
Is Gas Transmission Northwest Pipeline Rosalia CS#6 reducing emissions? ▼
Over 13 reporting years (2011–2023), Gas Transmission Northwest Pipeline Rosalia CS#6's emissions have increased by 56.8%. This may reflect expanded operations or increased production.
Nationwide facilities with similar CO₂e or sector
Peer sets outside WA for a top-third GHGRP emitter: CO₂e totals first, then Petroleum and Natural Gas Systems neighbors.
Similar reported CO₂e
Nearest latest-year facility totals outside WA (113K MT here).
Similar Petroleum and Natural Gas Systems CO₂e
Nearest same-sector facility totals outside WA.