Spills

At 0300 on june 16, 1989, general chemical company in claymont, delaware, accidentally released…

General Chemical Company; Claymont, Delaware · Claymont, Delaware · NOAAORR-6700

issued
1989-06-16 00:00Z
status
cancelled 1989-06-30 00:00Z
self-cancels
1989-06-30 00:00Z
authority
NOAA OR&R
sea
North Atlantic Ocean
position
39.788, -75.491
source
incidentnews · first seen 2026-09-03 15:09Z

Original warning text

General Chemical Company; Claymont, Delaware.
Claymont, Delaware.
1. At 0300 on June 16, 1989, General Chemical Company in Claymont, Delaware, accidentally released approximately 30,000 pounds of sulfuric acid into the Delaware River. The accident was caused when a cooling processor sprang a leak into a sewer system connected to the river. USCG district 5.
2. COMMODITY: SULFURIC ACID. MAXIMUM POTENTIAL RELEASE: 30000 GALLONS.
3. POSITION 39.788N 075.491W. NOAA INCIDENTNEWS 6700: https://incidentnews.noaa.gov/incident/6700

This area · spills & pollution incidents

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Timeline · 3 messages since 1989-06-15 · closed 1989-07-08

  1. On june 15, 1989, the U.S1989-06-15 → 1989-06-29
  2. At 0300 on june 16, 1989, general chemical company in claymont, delaware, accidentally released… this message1989-06-16 → 1989-06-30
  3. T/v presidente rivera; delaware river, south of marcus hook, pennsylvania1989-06-24 → 1989-07-08

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Spills

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