Recently Approved Rules

On this page you will find links to information regarding rulemakings that were recently completed by the commission.

The below rules were approved by the commissioners on December 4, 2013 and have been incorporated into the Delaware River Basin Water Code (pdf 1.3 MB) and the Water Quality Regulations (pdf 885 KB).

Updated Water Quality Criterion for PCBs in the Delaware Estuary & Bay
Updated Water Quality Criteria for pH in Interstate Tidal & Non-Tidal Reaches of the Mainstem Delaware River