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Access Project Documents and Data

Use the Project Quick Links below to see or download this project's Permit History, a summary of DMMO Suitability Determinations, and any Documents submitted to DMMO such as Sampling and Analysis Plans (SAPs) and Sampling and Analysis Results (SARs).

You may also view and download past Testing Results for this project in two ways: (1) view testing data from different testing episodes using the "Dredging Events/Status" list below Project Quick Links; or (2) refine your search and query for specific data types using the Project Test Data link at the left of the page.

Dredging Events/Status

Search Filter:
  Event NameEvent TypeProp. Depth (ft, MLLW)Over Depth (ft)Prop. Vol. (est. cy)Actual Vol. (in situ, cy)Comments 
NEW Add new documents here Maint 0.00.000
2023 Pittsburg Marina Maint 0.00.000
2021 Pittsburg Marina Maint 7.02.0114,9000
2020 Pittsburg Marina Maint 7.02.087,6000
2019 Pittsburg Marina Maint 7.02.056,13324,369 SAR volume was decreased from the previous SAP estimate of 78000 cy SAR volume was decre...
2012 Pittsburg Marina Maint 7.01.012,00010,787
2006 Pittsburg Marina Maint 6.01.03,0000 Suit: Suitable for placement as levee amendment at Chipps Island; Dredge Authorization - 5,000 - 11/22/06 Suit: Suitable for p...
2002 Pittsburg Marina Maint 7.01.0126,000112,224 Suit: Water Quality Objectives to be exceeded for copper and the detections limits achieved were not adequate for pesticides, PAHs and PCBs; Dredge Authorization - 124,000 - 8/6/02 Suit: Water Quality ...
1998 Pittsburg Marina Maint   500,000 
1996 Pittsburg Marina Maint   250,000 

Query Checked Events: Go


Point of Contact
City of Pittsburg
51-E Marina Boulevard
Contra Costa
Sacramento San Joaquin Confluence