Suisun Marsh Salinity Control Gates Log

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.

Data and Resources

Field Value
accessLevel public
catalog_@context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
catalog_describedBy https://project-open-data.cio.gov/v1.1/schema/catalog.json
identifier 176592b7-edca-4729-abb8-5a9a5d5f9f70
issued 2019-09-30T18:32:02.127079
modified 2022-06-10T15:14:52.564421
publisher California Department of Water Resources
resource-type Dataset
source_datajson_identifier true
source_hash dd0adf8fc204e46a80b79be504511a72655072b9
source_schema_version 1.1
theme {"Natural Resources",Water}
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • amerigeo
  • amerigeoss
  • california-department-of-water-resources
  • ckan
  • d-1641
  • geo
  • geoss
  • national
  • north-america
  • salinity
  • smpa
  • suisun-marsh
  • suisun-marsh-salinity-control-gates
  • united-states
isopen False
license_id notspecified
license_title License not specified
maintainer Jeff Galef
maintainer_email jeff.galef@water.ca.gov
metadata_created 2025-11-22T07:46:23.850158
metadata_modified 2025-11-22T07:46:23.850162
notes 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.
num_resources 2
num_tags 14
title Suisun Marsh Salinity Control Gates Log