EPNG Station 6794 Williams, AZ
Williams, AZ · COCONINO COUNTY · NAICS 486210
Data updated May 2026
According to the EPA Greenhouse Gas Reporting Program, EPNG Station 6794 Williams, AZ ranks #2,920 of 8,713 U.S. reporting facilities by latest reported CO₂e and #37 of 102 facilities in AZ.
- National rank #2,920 of 8,713 GHGRP facilities
- #37 of 102 in AZ
- #365 of 2,099 in Petroleum and Natural Gas Systems
- 0.9% of KINDER MORGAN parent CO₂e
- 2023 mix: 5.2% non-CO₂ (CH₄-led)
- +82.9% since 2011
EPNG Station 6794 Williams, AZ vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
86,047 2920th of 8713 higher than 5,793 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 KINDER MORGAN reported parent CO₂e (86K MT of 9.1M MT ; #22 of 176 GHGRP facilities under that parent ). Inside the EPA Petroleum and Natural Gas Systems sector it ranks #365 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 86K MT CO₂e reported for 2023, non-CO₂ gases are 5.2% , led by CH₄ at 5.2% . Component shares use this facility's GHGRP CO₂ / CH₄ / N₂O rows for that year (already CO₂e-weighted).
- CO₂
- 94.8%
- 82K MT
- CH₄
- 5.2%
- 4K MT
- N₂O
- 0.1%
- 46 MT
Emissions growth across reporting years
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 86,047 |
| 2022 | 88,776 |
| 2021 | 90,830 |
| 2020 | 68,909 |
| 2019 | 63,214 |
| 2018 | 58,777 |
| 2017 | 68,641 |
| 2016 | 86,824 |
| 2015 | 110,728 |
| 2014 | 84,515 |
| 2013 | 63,912 |
| 2012 | 50,574 |
| 2011 | 47,039 |
Facility insight: EPNG Station 6794 Williams, AZ
EPNG Station 6794 Williams, AZ (EPA GHGRP Facility ID 1007437) reported 86K metric tons of CO2-equivalent in 2023, operating in Williams, AZ within COCONINO COUNTY. Among GHGRP reporters it ranks #2,920 of 8,713 nationally by latest CO₂e and #37 of 102 in AZ. The site is classified under Petroleum and Natural Gas Systems with NAICS code 486210.
From 2011 to 2023, reported CO₂e rose 82.9% (peak 111K MT). This facility has filed every year from 2011 to 2023, a complete 13-year record.
Peak year was 2015 at 111K MT CO2e; latest 2023 sits 22.3% below that peak (86K MT). The largest year-to-year move was 2014→2015 (+31.0%, 26K MT).
Frequently Asked Questions
Where does EPNG Station 6794 Williams, AZ rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, EPNG Station 6794 Williams, AZ ranks #2,920 of 8,713 reporting facilities by latest reported CO₂e, and #37 of 102 facilities in AZ (same sort as the state facility table). See /methodology#corpus-placement.
What share of GHGRP facilities report less CO₂e than EPNG Station 6794 Williams, AZ? ▼
EPNG Station 6794 Williams, AZ's 86K MT CO₂e is higher than 5,793 of the 8,713 GHGRP facilities with reported emissions (66%), an exact count from the full corpus, not an estimate.
How much CO2 does EPNG Station 6794 Williams, AZ emit? ▼
EPNG Station 6794 Williams, AZ reported 86K MT CO2e in 2023.
What share of KINDER MORGAN does EPNG Station 6794 Williams, AZ represent? ▼
EPNG Station 6794 Williams, AZ accounts for 0.9% of KINDER MORGAN's reported GHGRP CO₂e (86K MT of 9.1M MT), ranking #22 of 176 facilities under that parent.
What is EPNG Station 6794 Williams, AZ's 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 5.2% of reported CO₂e at EPNG Station 6794 Williams, AZ, with CH₄ the larger non-CO₂ share at 5.2% (CO₂ 94.8%). Shares use the facility's GHGRP gas components for that year.
Where does EPNG Station 6794 Williams, AZ rank inside Petroleum and Natural Gas Systems? ▼
Among EPA GHGRP facilities tagged Petroleum and Natural Gas Systems, EPNG Station 6794 Williams, AZ ranks #365 of 2,099 by latest reported CO₂e.
Is EPNG Station 6794 Williams, AZ reducing emissions? ▼
Over 13 reporting years (2011–2023), EPNG Station 6794 Williams, AZ's emissions have increased by 82.9%. This may reflect expanded operations or increased production.
Nationwide facilities with similar CO₂e or sector
Two GHGRP-derived peer sets for EPNG Station 6794 Williams, AZ, both outside AZ so the neighborhoods are not state-geo containment.
Similar reported CO₂e
Nearest latest-year facility totals outside AZ (86K MT here).
Similar Petroleum and Natural Gas Systems CO₂e
Nearest same-sector facility totals outside AZ.