DU PONT PONTCHARTRAIN WORKS
LA PLACE, LA · ST. JOHN THE BAPTIST PARISH · NAICS 325110
Data updated May 2026
DU PONT PONTCHARTRAIN WORKS sits in the upper third of EPA GHGRP reporters by latest CO₂e (#2,621 of 8,713 nationally, #172 of 531 in LA).
- National rank #2,621 of 8,713 GHGRP facilities
- #172 of 531 in LA
- #259 of 534 in Chemicals
- 55.5% of DUPONT DE NEMOURS parent CO₂e
- 2023 mix: 0.1% non-CO₂ (N₂O-led)
- +9.7% since 2011
DU PONT PONTCHARTRAIN WORKS vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
100,340 2621st of 8713 higher than 6,092 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 55.5% of DUPONT DE NEMOURS reported parent CO₂e (100K MT of 181K MT ; #1 of 3 GHGRP facilities under that parent ). Inside the EPA Chemicals sector it ranks #259 of 534 facilities by latest CO₂e. Shares use GHGRP facility rollups only, not Scope 2/3 or non-reporting sites.
2023 gas mix desk
Of 100K MT CO₂e reported for 2023, non-CO₂ gases are 0.1% , led by N₂O at 0.1% . Component shares use this facility's GHGRP CO₂ / CH₄ / N₂O rows for that year (already CO₂e-weighted).
- CO₂
- 99.9%
- 100K MT
- CH₄
- 0%
- 47 MT
- N₂O
- 0.1%
- 56 MT
High-emitter reporting timeline
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 100,340 |
| 2022 | 101,268 |
| 2021 | 95,256 |
| 2020 | 98,325 |
| 2019 | 110,756 |
| 2018 | 104,406 |
| 2017 | 87,303 |
| 2016 | 88,321 |
| 2015 | 89,071 |
| 2014 | 84,823 |
| 2013 | 91,331 |
| 2012 | 86,626 |
| 2011 | 91,464 |
Facility insight: DU PONT PONTCHARTRAIN WORKS
DU PONT PONTCHARTRAIN WORKS (GHGRP ID 1001715) is a high-volume reporter at 100K MT CO₂e in 2023 from LA PLACE, LA (#2,621 of 8,713 nationally) under Chemicals (NAICS 325110).
Over 13 years (2011–2023), emissions stayed within a narrow band around 100K MT CO₂e (peak 111K MT). This facility has filed every year from 2011 to 2023, a complete 13-year record.
Peak year was 2019 at 111K MT CO2e; latest 2023 sits 9.4% below that peak (100K MT). The largest year-to-year move was 2017→2018 (+19.6%, 17K MT).
Frequently Asked Questions
Where does DU PONT PONTCHARTRAIN WORKS rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, DU PONT PONTCHARTRAIN WORKS ranks #2,621 of 8,713 reporting facilities by latest reported CO₂e, and #172 of 531 facilities in LA (same sort as the state facility table). See /methodology#corpus-placement.
What share of GHGRP facilities report less CO₂e than DU PONT PONTCHARTRAIN WORKS? ▼
DU PONT PONTCHARTRAIN WORKS's 100K MT CO₂e is higher than 6,092 of the 8,713 GHGRP facilities with reported emissions (70%), an exact count from the full corpus, not an estimate.
How much CO2 does DU PONT PONTCHARTRAIN WORKS emit? ▼
DU PONT PONTCHARTRAIN WORKS reported 100K MT CO2e in 2023.
What share of DUPONT DE NEMOURS does DU PONT PONTCHARTRAIN WORKS represent? ▼
DU PONT PONTCHARTRAIN WORKS accounts for 55.5% of DUPONT DE NEMOURS's reported GHGRP CO₂e (100K MT of 181K MT), ranking #1 of 3 facilities under that parent.
What is DU PONT PONTCHARTRAIN WORKS's 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 0.1% of reported CO₂e at DU PONT PONTCHARTRAIN WORKS, with N₂O the larger non-CO₂ share at 0.1% (CO₂ 99.9%). Shares use the facility's GHGRP gas components for that year.
Where does DU PONT PONTCHARTRAIN WORKS rank inside Chemicals? ▼
Among EPA GHGRP facilities tagged Chemicals, DU PONT PONTCHARTRAIN WORKS ranks #259 of 534 by latest reported CO₂e.
Is DU PONT PONTCHARTRAIN WORKS reducing emissions? ▼
Over 13 reporting years (2011–2023), DU PONT PONTCHARTRAIN WORKS's emissions have increased by 9.7%. Emissions have remained relatively stable.
Nationwide facilities with similar CO₂e or sector
Peer sets outside LA for a top-third GHGRP emitter: CO₂e totals first, then Chemicals neighbors.
Similar reported CO₂e
Nearest latest-year facility totals outside LA (100K MT here).
Similar Chemicals CO₂e
Nearest same-sector facility totals outside LA.