NORTHWEST PIPELINE GP WASHOUGAL C/S
Washougal, WA · CLARK COUNTY · NAICS 486210
Data updated May 2026
NORTHWEST PIPELINE GP WASHOUGAL C/S ranks among smaller GHGRP totals (#7,528 of 8,713 nationally; #91 of 116 in WA), a lower-footprint comparator in Petroleum and Natural Gas Systems.
- National rank #7,528 of 8,713 GHGRP facilities
- #91 of 116 in WA
- #1,807 of 2,099 in Petroleum and Natural Gas Systems
- 0.2% of THE WILLIAMS COS parent CO₂e
- 2023 mix: 15.4% non-CO₂ (CH₄-led)
- -56.9% since 2013
NORTHWEST PIPELINE GP WASHOUGAL C/S vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
10,942 7528th of 8713 higher than 1,185 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 0.2% of THE WILLIAMS COS reported parent CO₂e (11K MT of 6.2M MT ; #61 of 65 GHGRP facilities under that parent ). Inside the EPA Petroleum and Natural Gas Systems sector it ranks #1,807 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 11K MT CO₂e reported for 2023, non-CO₂ gases are 15.4% , led by CH₄ at 15.3% . Component shares use this facility's GHGRP CO₂ / CH₄ / N₂O rows for that year (already CO₂e-weighted).
- CO₂
- 84.6%
- 9K MT
- CH₄
- 15.3%
- 2K MT
- N₂O
- 0%
- 5 MT
Emissions decline across reporting years
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 10,942 |
| 2022 | 11,198 |
| 2021 | 13,646 |
| 2020 | 19,363 |
| 2019 | 25,817 |
| 2018 | 16,346 |
| 2017 | 14,951 |
| 2016 | 15,702 |
| 2015 | 15,534 |
| 2014 | 11,764 |
| 2013 | 25,393 |
Facility insight: NORTHWEST PIPELINE GP WASHOUGAL C/S
NORTHWEST PIPELINE GP WASHOUGAL C/S (ID 1009215) reported 11K MT CO₂e for 2023 in CLARK COUNTY, WA (#7,528 of 8,713 by latest CO₂e).
Across 2013–2023, annual CO₂e fell 56.9%; peak load was 26K MT in 2019. This facility has filed every year from 2013 to 2023, a complete 11-year record.
Peak year was 2019 at 26K MT CO2e; latest 2023 sits 57.6% below that peak (11K MT). The largest year-to-year move was 2013→2014 (-53.7%, 14K MT).
Frequently Asked Questions
Where does NORTHWEST PIPELINE GP WASHOUGAL C/S rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, NORTHWEST PIPELINE GP WASHOUGAL C/S ranks #7,528 of 8,713 reporting facilities by latest reported CO₂e, and #91 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 NORTHWEST PIPELINE GP WASHOUGAL C/S? ▼
NORTHWEST PIPELINE GP WASHOUGAL C/S's 11K MT CO₂e is higher than 1,185 of the 8,713 GHGRP facilities with reported emissions (14%), an exact count from the full corpus, not an estimate.
How much CO2 does NORTHWEST PIPELINE GP WASHOUGAL C/S emit? ▼
NORTHWEST PIPELINE GP WASHOUGAL C/S reported 11K MT CO2e in 2023.
What share of THE WILLIAMS COS does NORTHWEST PIPELINE GP WASHOUGAL C/S represent? ▼
NORTHWEST PIPELINE GP WASHOUGAL C/S accounts for 0.2% of THE WILLIAMS COS's reported GHGRP CO₂e (11K MT of 6.2M MT), ranking #61 of 65 facilities under that parent.
What is NORTHWEST PIPELINE GP WASHOUGAL C/S's 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 15.4% of reported CO₂e at NORTHWEST PIPELINE GP WASHOUGAL C/S, with CH₄ the larger non-CO₂ share at 15.3% (CO₂ 84.6%). Shares use the facility's GHGRP gas components for that year.
Where does NORTHWEST PIPELINE GP WASHOUGAL C/S rank inside Petroleum and Natural Gas Systems? ▼
Among EPA GHGRP facilities tagged Petroleum and Natural Gas Systems, NORTHWEST PIPELINE GP WASHOUGAL C/S ranks #1,807 of 2,099 by latest reported CO₂e.
Is NORTHWEST PIPELINE GP WASHOUGAL C/S reducing emissions? ▼
Over 11 reporting years (2013–2023), NORTHWEST PIPELINE GP WASHOUGAL C/S's emissions have decreased by 56.9%. This suggests meaningful progress in emissions reduction.
Nationwide facilities with similar CO₂e or sector
Lower-footprint peers outside WA: nearest CO₂e totals and same-sector reporters for context.
Similar reported CO₂e
Nearest latest-year facility totals outside WA (11K MT here).
Similar Petroleum and Natural Gas Systems CO₂e
Nearest same-sector facility totals outside WA.