- Skip to Primary Navigation
      - Skip to Main Content
      - Skip to Footer

          -   
          -   
          -   
          -   
          -   

        -  Water & Power            - Dams
          - Powerplants
          - Projects
          - Agrimet/Hydromet
          - Water Operations 
        -  Resources & Research            - Programs
          - Technical Service Center
          - Research & Development
          - Reclamation Manual
          - Reclamation Information Sharing Environment (RISE)
          - Environmental Resources/Reports
          - Library 
        -  About Us            - Mission
          - Fact Sheet
          - Commissioner
          - Addresses/Contacts
          - Organizational Chart
          - Leadership Bios
          - Employment
          - Contact 
        -  Recreation & Public Use            - Find Recreation
          - Recreation.gov
          - Public Use 
        -  News & Multimedia            - News Releases
          - News Stories
          - Speeches
          - Congressional Testimony
          - Fact Sheets
          - Photos
          - Multimedia
          - Social Media 

# Central Valley Operations

Welcome to the Bureau of Reclamation California-Great Basin

              - Reclamation
              - California-Great Basin
              - Central Valley Operations
              - 2006 Water Quality Monthly Reports

REGION 10                - Region 10 Home
                - About Us
                - Area Offices
                - Central Valley Operations Office                    - CDEC
                  - CALFED Ops Group
                  - OCAP
                  - Contact CVO 
                - Programs & Activities
                - Projects & Facilities
                - Central Valley Project
                - Doing Business with Reclamation
                - Public Affairs
                - Employment
                - Recreation
                - Site Index
                - Contact Us

## 2006 Water Quality Monthly Reports

Note: Reports are in PDF format.
            - 2024 Water Quality Monthly Reports
            - 2023 Water Quality Monthly Reports
            - 2022 Water Quality Monthly Reports
            - 2021 Water Quality Monthly Reports
            - 2020 Water Quality Monthly Reports
            - 2019 Water Quality Monthly Reports
            - 2018 Water Quality Monthly Reports
            - 2017 Water Quality Monthly Reports
            - 2016 Water Quality Monthly Reports
            - 2015 Water Quality Monthly Reports
            - 2014 Water Quality Monthly Reports
            - 2013 Water Quality Monthly Reports
            - 2012 Water Quality Monthly Reports
            - 2011 Water Quality Monthly Reports
            - 2010 Water Quality Monthly Reports
            - 2009 Water Quality Monthly Reports
            - 2008 Water Quality Monthly Reports
            - 2007 Water Quality Monthly Reports
            - 2005 Water Quality Monthly Reports
            - 2004 Water Quality Monthly Reports
            - 2003 Water Quality Monthly Reports
            - 2002 Water Quality Monthly Reports
            - 2001 Water Quality Monthly Reports
            - 2000 Water Quality Monthly Reports

 

*Note:  Documents in Portable Document Format (PDF) require Adobe Acrobat Reader 5.0 or higher to view, download Adobe Acrobat Reader*
 
*Last Updated: 1/25/24*

## More Information about the U.S. Bureau of Reclamation

## Stay in Touch

            - 
            - 
            - 
            - 
            - 
            - 
            - 
            - 

            - Contact Us
            - Site Index
            - Accessibility
            - Disclaimer
            - DOI
            - FOIA
            - No Fear Act
            - Notices
            - Privacy Policy
            - Quality of Information
            - Recreation.gov
            - USA.gov