Spills · chemical
Methacrylic acid release into mississippi river; st rose, louisiana
NOAAORR-11032
- issued
- 2025-07-03 00:00Z
- status
- cancelled 2025-07-17 00:00Z
- self-cancels
- 2025-07-17 00:00Z
- authority
- NOAA OR&R
- sea
- Gulf of Mexico
- position
- 29.959, -90.302
- source
- incidentnews · first seen 2026-09-03 15:09Z
Original warning text
Methacrylic Acid Release into Mississippi River; St Rose, Louisiana. 10801 River Rd, St Rose, LA 70087, USA. 1. Initial Report: 03 July, the U.S. Coast Guard (USCG) received a report of 12,000 lbs methacrylic acid (CAS 79-41-4) released into the Mississippi River at 10800 River Road, St Rose, Louisiana. USCG requested a hazard summary. 2. THREAT: CHEMICAL. 3. POSITION 29.959N 090.302W. NOAA INCIDENTNEWS 11032: https://incidentnews.noaa.gov/incident/11032
This area · spills & pollution incidents
1098 within 180 nm since 1970 · 40 in the last 12 months · 2 in force now
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- Crude oil spill and in-situ burn at tpic; south pass 24, pilottown, louisiana2026-08-26
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- Wcc oil spill, main pass 21; breton sound, louisiana2026-06-11
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Nearby now · within 120 nm
Worldwide now
8 spills & pollution incidents in force · see all
Spills
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