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Technical Bulletin

Beginning with Volume 1, published in 2004, WRD's exclusive Technical Bulletin has become a very popular periodical to both groundwater practitioners and the general public alike. Technical Bulletins have been produced to provide useful information on the groundwater resources of the Central and West Coast Basins, presenting original content on a variety of topics including an introduction to the hydrogeology of the basins, seawater intrusion, managed aquifer recharge, computer modeling, well drilling, water quality, and replenishment facts.

The last release of a Technical Bulletin occurred in 2013. As WRD’s team of groundwater scientists and engineers collect more data and produce new findings, additional Technical Bulletins may be prepared to share this information with our interested stakeholders. We welcome your comments regarding the Technical Bulletin, suggestions for future topics, or requests for permission to reuse Technical Bulletin content.



TB25 - Moving Towards 100% Recycled Water at the Seawater Intrusion Barrier Wells - WRD Service Area.pdfTB24 - Stormwater Conservation and Low-Impact Developments.pdfTB23 - WRD's Safe Drinking Water Program and Well Profiling Program - Improving Water Quality.pdfTB21 - Groundwater, Oil and Natural Gas - Valuable Natural Resources in the Central and West Coast Basins.pdfTB20 - Using Winter's Rain for Groundwater Recharge in Summertime.pdfTB19 - Borehole Geophysics for Groundwater Recharge in Summertime.pdfTB18 - Groundwater Contamination Prevention and Cleanup in the Central and West Coast Basins.pdfTB17 - Setting California's Drinking Water Quality Standards.pdfTB16 - Recycled Water for Groundwater Recharge in the Central and West Coast Basins.pdfTB15 - Groundwater Quality in the Central and West Coast Basins.pdfTB14 - Groundwater Replenishment in the Montebello Forebay Spreading Grounds.pdfTB13 - Battling Seawater Intrusion in the Central & West Coast Basins.pdfTB11 - Precipitation and its effect on Groundwater Supply in WRD's Region.pdfTB10 - Climate Change and Groundwater in the Central and West Coast Basins.pdfTB09 - WRD's Monitoring Wells Give Aquifer-Specific Information.pdfTB08 - Commonly Used Groundwater Acronyms & Conversion Factors.pdfTB07 - Installing a Water Supply Well in the Central and West Coast Basins.pdfTB06 - Groundwater Models - A Predictive and Analytical Tool for WRD.pdfTB05 - Water Supply Wells in the Central and West Coast Basins - Issues and Costs.pdfTB04 - A Century of Groundwater Changes in the Central and West Coast Basins.pdfTB03 - Specific Capacity and Well Rehabilitation Part 2 of 2.pdfTB02 - Specific Capacity in the WRD Service Area Part 1 of 1.pdfTB01 - An Introduction to the Hydrogeology of the Central and West Coast Basins.pdf