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.Â
This document has been superseded by an updated version.
| File | Action |
|---|---|
| 2015 Water Quality Equivalency Guidance for Region 9 | Download |