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This is a Non-Federal dataset covered by different Terms of Use than

Suisun Marsh Salinity Control Gates Log

Metadata Updated: May 14, 2024

This log of operations includes: flashboard installation and removal dates, when tidal operations were started and stopped, and notes any technical issues.

This current document is an Excel file that contains the data as a Table. The Table can be sorted or filtered, and can be read by scripting languages such as Python or R. The date and time are stored together in the DATETIME field. The GATE 1, GATE 2, and GATE 3 fields state whether each gate is operating in Tidal Mode, set to Open, or set to Closed. The ACTION field states what operational change has occurred.

The timestamped records go back to May 5, 2018. If prior dates are needed, refer to the Historical (Archived) Suisun Marsh Salinity Control Gates Log PDF, which contains records going back to November 1, 1998. This document replaces the Archived version because the Archived version did not contain a timestamp for every record. For the records that did have a timestamp, the timestamps were placed in the REMARKS field. This issue, along with the document being a PDF file, created a problem for reading the data into time-series analysis software.

Access & Use Information

Public: This dataset is intended for public access and use. Non-Federal: This dataset is covered by different Terms of Use than License: No license information was provided.

Downloads & Resources


Metadata Created Date August 12, 2023
Metadata Updated Date May 14, 2024

Metadata Source

Harvested from State of California

Additional Metadata

Resource Type Dataset
Metadata Created Date August 12, 2023
Metadata Updated Date May 14, 2024
Publisher California Department of Water Resources
Identifier 8ff88f78-8af0-4313-91f8-4be8493e45e0
Data First Published 2019-09-30T18:32:02.127079
Data Last Modified 2024-04-10T16:49:00.042643
Category Natural Resources, Water
Public Access Level public
Metadata Context
Schema Version
Catalog Describedby
Harvest Object Id f8c909c0-2f68-419b-91a4-fb316c058462
Harvest Source Id 3ba8a0c1-5dc2-4897-940f-81922d3cf8bc
Harvest Source Title State of California
Source Datajson Identifier True
Source Hash 22882abffbebf68d773fc3745f2c6d30247ab249e1bc220320ddf51a51518c4e
Source Schema Version 1.1

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