RiverPlex MegaPark air separation unit
Linde, Donaldsonville, Ascension County, Louisiana
RiverPlex MegaPark air separation unit in Donaldsonville, Louisiana is Linde’s plant for industrial oxygen and nitrogen. Status: announced as of June 23, 2025. Linde announced $400 million and 15 jobs. Primary source: opportunitylouisiana.gov, checked November 12, 2026.
- Status
- Announced
- Announced investment
- $400 million
- Announced jobs
- 15
- Industry
- Chemicals
- Sheet
- LA-12
- Revised
- November 12, 2026
Status timeline
- Announcedopportunitylouisiana.gov
Filled dots are confirmed by a company, state, SEC or federal source. Dashed dots come from news reports only. Investment and job figures are as announced, not achieved.
Plant facts
| Company | Linde |
|---|---|
| Plant | RiverPlex MegaPark air separation unit |
| Location | Donaldsonville, Ascension County, Louisiana |
| Industry | Chemicals |
| Product | Industrial oxygen and nitrogen |
| Announced investment | $400 millionOver $400 million |
| Announced jobs | 15 |
| Last checked | November 12, 2026 |
Sources
- Linde announces investment to support blue ammonia plant at RiverPlex (state release, opportunitylouisiana.gov, checked November 12, 2026)
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