Spills
Carquinez straits, martinez, california
Shell Oil Complex; Carquinez Straits, Martinez, California · NOAAORR-6569
- issued
- 1988-04-23 00:00Z
- status
- cancelled 1988-05-07 00:00Z
- self-cancels
- 1988-05-07 00:00Z
- authority
- NOAA OR&R
- sea
- North Pacific Ocean
- position
- 38.000, -122.117
- source
- incidentnews · first seen 2026-09-03 15:09Z
Original warning text
Shell Oil Complex; Carquinez Straits, Martinez, California. Carquinez Straits, Martinez, California. 1. On April 23, 1988, the Shell Oil Complex at Martinez, California released approximately 8,700 barrels of San Joaquin Valley crude oil into Peyton Slough and Shell Marsh. Some oil travelled through Peyton Slough into Suisun Bay and Carquinez Strait. Oil was first sighted in the water near the Shell dock in Carquinez Strait. The United States Coast Guard (USCG) was notified and the source of the leakage was secured. Shell Oil Company accepted responsibility for the spill and contracted Clean Bay, Inc. to initiate cleanup operations. Cleanup operations began on April 23 on the marshes, shorelines, and waters of the Martinez area, including Peyton Slough, Pancheco Creek, Shell Marsh, Suisun Bay, and Carquinez Strait. The cleanup involved personnel from the USCG, National Oceanic and Atmospheric Administration (NOAA), Environmental Protection Agency (EPA), U.S. Navy (USN), and the California [...] 2. COMMODITY: SAN JOAQUIN VALLEY HEAVY CRUDE OIL. MAXIMUM POTENTIAL RELEASE: 365000 GALLONS. 3. POSITION 38.000N 122.117W. NOAA INCIDENTNEWS 6569: https://incidentnews.noaa.gov/incident/6569
This area · spills & pollution incidents
244 within 180 nm since 1971 · 13 in the last 12 months · 1 in force now
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- 1900 CA-1, moss landing, ca 95039, USA2026-08-30
- 32CC+C7 inverness, ca, USA2026-08-21
- J444+RW monterey, ca, USA2026-08-13
- 1809 sunset dr, pacific grove, ca 93950, USA2026-08-07
- R685+56 moss landing, ca, USA2026-08-07
- 841 w brannan island rd, isleton, ca 95641, USA2026-07-31
Season · when spills & pollution incidents happen here
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month of issue, all years in the archive
Nearby now · within 120 nm
- 1900 CA-1, moss landing, ca 95039, USASpills · 73.1 nm
Worldwide now
7 spills & pollution incidents in force · see all
Spills
Oil and chemical spills, groundings and vessel casualties with a pollution threat: NOAA IncidentNews responses since 1957, and spill-response areas broadcast as navigational warnings. All current spills & pollution incidents →
Not for navigation. This is a re-rendering of an official navigational warning for awareness; mariners must use official NAVAREA broadcasts and their national MSI service.