Hydrographs
Regional Groundwater Monitoring Report
WRD has been monitoring the CBWCB for over 50 years. The annual report presents the most comprehensive information to date utilizing WRD’s network of aquifer-specific monitoring wells and in-depth water quality analysis. The Regional Groundwater Monitoring Program (RGWMP) currently consists of a network of more than 300 monitoring wells at over 50 locations throughout the District. To that end, WRD has a dedicated Board and staff that engage in year-round activities to closely monitor groundwater conditions. The District performs extensive collection, analysis, and reporting of groundwater data to ensure proper resource management. A list of reports by water year can be found below.
| Report Year | Report |
|---|---|
| 2024-25 | 2024-25 RGWMR Report |
| 2023-24 | 2023-24 RGWMR Report |
| 2022-23 | 2022-23 RGWMR Report |
| 2021-22 | 2021-22 RGWMR Report |
| 2020-21 | 2020-21 RGWMR Report |
| 2019-20 | 2019-20 RGWMR Report |
| 2018-19 | 2018-19 RGWMR Report |
| 2017-18 | 2017-18 RGWMR Report |
| 2016-17 | 2016-17 RGWMR Report |
| 2015-16 | 2015-16 RGWMR Report |
| 2014-15 | 2014-15 RGWMR Report |
| 2013-14 | 2013-14 RGWMR Report |
| 2012-13 | 2012-13 RGWMR Report |
| 2011-12 | 2011-12 RGWMR Report |
| 2010-11 | 2010-11 RGWMR Report |
| 2009-10 | 2009-10 RGWMR Report |
| 2008-09 | 2008-09 RGWMR Report |
| 2007-08 | 2007-08 RGWMR Report |
| 2006-07 | 2006-07 RGWMR Report |
| 2005-06 | 2005-06 RGWMR Report |
| 2004-05 | 2004-05 RGWMR Report |
| 2003-04 | 2003-04 RGWMR Report |
| 2002-03 | 2002-03 RGWMR Report |
| 2001-02 | 2001-02 RGWMR Report |
| 2000-01 | 2000-01 RGWMR Report |
| 1999-00 | 1999-00 RGWMR Report |
| 1998-99 | 1998-99 RGWMR Report |