Monitoring of water levels, water quality and other key parameters are an integral part of United's successful planning and water conservation actions.  Recent technical reports include, but are not limited to, the following:

Mound Basin:

• Mound Basin Stakeholder Meeting (June 1, 2015)
• Mound Basin Hydrogeological Assessment Report (May 2012) UPDATE

Santa Paula Basin:

• Santa Paula Basin Hydrogeologic Characterization and Safe Yield Study (May 2017)
• 2016 Santa Paula Basin Annual Report (September 2017)
• 2015 Santa Paula Basin Annual Report (March 2017)
• Combined 2013 and 2014 Santa Paula Basin Annual Report (January 2016)
• Percolation of Santa Clara River Flow within the Santa Paula Basin (February 2013)
• Santa Paula Creek Percolation: An Update (February 2013)
• Santa Paula Basin Groundwater Elevation Trend Assessment (February 2013)
• Santa Paula Basin Pumping Trend Effects and Assessment (December 2010)
• Santa Paula Basin Yield Report 2003 (July 2003)

Piru & Fillmore Basins:

• 2014-2015 Piru & Fillmore Basins Biennial Groundwater Conditions Report - Final (June 2016)
• 2012-2013 Piru Fillmore Basins AB3030 Biennial Groundwater Conditions Report FINAL (February 2015)
• 2013 Piru/Fillmore Basins AB 3030 Groundwater Management Plan DRAFT (May 2013)
• Fillmore-Piru Pumpers Association Stakeholder Meeting January 12, 2016

Forebay:

• Aquifer Delineation within the Forebay Using Surface Geophysics (June 2013)

Oxnard Plain & Pleasant Valley Basins:

• Oxnard Plain TDEM Study for Saline Intrusion (October 2010)
• Saline Intrusion Update, Oxnard Plain and Pleasant Valley Basins (October 2016)
  

General Reports:

• 2018 Annual Investigation of UWCD Groundwater Conditions Report (March 2018)
• 2015 Groundwater and Surface Water Conditions Report (March 2017)
• Brackish Water Treatment Plant Feasibility Study (August 2014)
• Groundwater Resource Management Fundamentals: Groundwater Basin Connectivity Report (May 2014)
• Supplemental Technical Memorandum: Infiltration Potential of Precipitation Falling on Developed Lands and the Applied Groundwater Within UWCD (May 2014)
• 2013 Groundwater and Surface Water Conditions Report (May 2014)
• 2011 Groundwater and Surface Water Conditions Report (May 2012)

Monthly Hydrologic Conditions Report

• Monthly Hydrologic Conditions Report - January 2019

 

Groundwater Flow Model:

• Model Documentation (July 2018)
• Expert Panel Review Memo - UWCD Model 2018-06-29.pdf
• Appendix A (July 2018) 
• Appendix B (July 2018)
• Appendix C (July 2018)
• Appendix D (July 2018)