NGPL Station 109 Harper, IA
HARPER, IA · KEOKUK COUNTY · NAICS 486210
Data updated May 2026
According to the EPA Greenhouse Gas Reporting Program, NGPL Station 109 Harper, IA ranks #4,649 of 8,713 U.S. reporting facilities by latest reported CO₂e and #109 of 172 facilities in IA.
- National rank #4,649 of 8,713 GHGRP facilities
- #109 of 172 in IA
- #823 of 2,099 in Petroleum and Natural Gas Systems
- 0.5% of KINDER MORGAN parent CO₂e
- 2023 mix: 17% non-CO₂ (CH₄-led)
- -37.1% since 2011
NGPL Station 109 Harper, IA vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
43,096 4649th of 8713 higher than 4,064 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 0.5% of KINDER MORGAN reported parent CO₂e (43K MT of 9.1M MT ; #77 of 176 GHGRP facilities under that parent ). Inside the EPA Petroleum and Natural Gas Systems sector it ranks #823 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 43K MT CO₂e reported for 2023, non-CO₂ gases are 17% , led by CH₄ at 17% . Component shares use this facility's GHGRP CO₂ / CH₄ / N₂O rows for that year (already CO₂e-weighted).
- CO₂
- 83%
- 36K MT
- CH₄
- 17%
- 7K MT
- N₂O
- 0%
- 20 MT
Emissions decline across reporting years
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 43,096 |
| 2022 | 37,499 |
| 2021 | 36,332 |
| 2020 | 66,433 |
| 2019 | 114,756 |
| 2018 | 108,506 |
| 2017 | 83,849 |
| 2016 | 76,813 |
| 2015 | 64,571 |
| 2014 | 82,044 |
| 2013 | 125,012 |
| 2012 | 57,347 |
| 2011 | 68,533 |
Facility insight: NGPL Station 109 Harper, IA
NGPL Station 109 Harper, IA (EPA GHGRP Facility ID 1002075) reported 43K metric tons of CO2-equivalent in 2023, operating in HARPER, IA within KEOKUK COUNTY. Among GHGRP reporters it ranks #4,649 of 8,713 nationally by latest CO₂e and #109 of 172 in IA. The site is classified under Petroleum and Natural Gas Systems with NAICS code 486210.
Across 2011–2023, annual CO₂e fell 37.1%; peak load was 125K MT in 2013. This facility has filed every year from 2011 to 2023, a complete 13-year record.
Peak year was 2013 at 125K MT CO2e; latest 2023 sits 65.5% below that peak (43K MT). The largest year-to-year move was 2012→2013 (+118.0%, 68K MT).
Frequently Asked Questions
Where does NGPL Station 109 Harper, IA rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, NGPL Station 109 Harper, IA ranks #4,649 of 8,713 reporting facilities by latest reported CO₂e, and #109 of 172 facilities in IA (same sort as the state facility table). See /methodology#corpus-placement.
What share of GHGRP facilities report less CO₂e than NGPL Station 109 Harper, IA? ▼
NGPL Station 109 Harper, IA's 43K MT CO₂e is higher than 4,064 of the 8,713 GHGRP facilities with reported emissions (47%), an exact count from the full corpus, not an estimate.
How much CO2 does NGPL Station 109 Harper, IA emit? ▼
NGPL Station 109 Harper, IA reported 43K MT CO2e in 2023.
What share of KINDER MORGAN does NGPL Station 109 Harper, IA represent? ▼
NGPL Station 109 Harper, IA accounts for 0.5% of KINDER MORGAN's reported GHGRP CO₂e (43K MT of 9.1M MT), ranking #77 of 176 facilities under that parent.
What is NGPL Station 109 Harper, IA's 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 17% of reported CO₂e at NGPL Station 109 Harper, IA, with CH₄ the larger non-CO₂ share at 17% (CO₂ 83%). Shares use the facility's GHGRP gas components for that year.
Where does NGPL Station 109 Harper, IA rank inside Petroleum and Natural Gas Systems? ▼
Among EPA GHGRP facilities tagged Petroleum and Natural Gas Systems, NGPL Station 109 Harper, IA ranks #823 of 2,099 by latest reported CO₂e.
Is NGPL Station 109 Harper, IA reducing emissions? ▼
Over 13 reporting years (2011–2023), NGPL Station 109 Harper, IA's emissions have decreased by 37.1%. This suggests meaningful progress in emissions reduction.
Nationwide facilities with similar CO₂e or sector
Two GHGRP-derived peer sets for NGPL Station 109 Harper, IA, both outside IA so the neighborhoods are not state-geo containment.
Similar reported CO₂e
Nearest latest-year facility totals outside IA (43K MT here).
Similar Petroleum and Natural Gas Systems CO₂e
Nearest same-sector facility totals outside IA.