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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 
2023 San Rafael Rock Quarry Maint 12.02.07,3450
2022 San Rafael Rock Quarry Maint 16.02.067,40415,910
2020 San Rafael Rock Quarry Maint 16.02.061,4710
2014 San Rafael Rock Quarry Maint 16.02.044,5300
2010 San Rafael Rock Quarry Maint    -99 From Disp Log Dbase. From Disp Log Dbase.

Query Checked Events: Go


Point of Contact
Dutra Dredging
San Rafael Bay