Neptune Gas Plant
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Centerville, LA · WEST CARROLL PARISH · NAICS 211130
Data updated May 2026
Annual Emissions History
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 127,661 |
| 2022 | 151,214 |
| 2021 | 144,156 |
| 2020 | 131,226 |
| 2019 | 144,522 |
| 2018 | 143,905 |
| 2017 | 144,856 |
| 2016 | 166,439 |
| 2015 | 166,602 |
| 2014 | 157,003 |
| 2013 | 161,818 |
| 2012 | 158,165 |
| 2011 | 77,517 |
Facility Insight: Neptune Gas Plant
Neptune Gas Plant (EPA GHGRP Facility ID 1005069) reported 128K metric tons of CO2-equivalent in 2023, operating in Centerville, LA within WEST CARROLL PARISH. The site is classified under Petroleum and Natural Gas Systems with NAICS code 211130.
The facility has 13 years of reported data on record, covering the 2011–2023 window. Over that period, annual CO2e emissions rose by 64.7%, with the peak observed year showing up to 167K MT CO2e.
Emissions Analysis
Neptune Gas Plant is a moderate emitter at 128K MT CO2e, typical of mid-sized industrial operations.
Frequently Asked Questions
How much CO2 does Neptune Gas Plant emit? ▼
Neptune Gas Plant reported 128K MT CO2e in 2023.
Is Neptune Gas Plant reducing emissions? ▼
Over 13 reporting years (2011–2023), Neptune Gas Plant's emissions have increased by 64.7%. This may reflect expanded operations or increased production.