Social distancing is in effect due to the COVID-19 pandemic. Most copermittee staff are teleworking and available by email. To email the watershed representative for your jurisdiction, please visit our contact us page. For more information and resources on COVID-19 in the San Diego region, please visit www.coronavirus-sd.com
On March 15, 2019, the San Diego Regional Water Quality Control Board accepted an updated version of the Water Quality Equivalency (WQE) Guidance Document for Region 9. This guidance document is available below. Additionally available resources are the Automated WQE Worksheet, ArcGIS shapefiles, and presentation slides. The WQE Worksheet can be used to assist in …
2018 Water Quality Equivalency Guidance for Region 9 Read More »
On December 17, 2015, the San Diego Regional Water Quality Control Board accepted the Water Quality Equivalency (WQE) Guidance Document for Region 9 available for download below. Also shown below is the associated presentation slides and meeting minutes. This document has been superseded by an updated version. Download