| Department | Title |  | |
|---|
 | Delaware River Basin Commission |
| |
| Comprehensive Plan and Special Regulations with Respect to High Volume Hydraulic Fracturing; Rules of Practice and Procedure Regarding Project Review Classifications and Fees | 24 DE Reg. 1054(06/01/2021)(Final) | |
| Importations of Water Into and Exportations of Water From the Delaware River Basin; Discharges of Wastewater from High Volume Hydraulic Fracturing and Related Activities | 25 DE Reg. 559(12/01/2021)(Proposed) | |
| Importations of Water Into and Exportations of Water From the Delaware River Basin; Discharges of Wastewater from High Volume Hydraulic Fracturing and Related Activities | 26 DE Reg. 547(01/01/2023)(Final) | |
| Proposed Amendments to the Water Code and Comprehensive Plan to Implement a Revised Water Audit Approach to Identify and Control Water Loss | 12 DE Reg. 275(09/01/2008)(Proposed) | |
| Proposed Amendment to the Basin Regulations Water Supply Charges and Comprehensive Plan Relating to Certificates of Entitlement | 9 DE Reg. 674(11/01/2005)(Proposed) | |
| Proposed Amendment to the Water Quality Regulations, Water Code and Comprehensive Plan to Classify the Lower Delaware River as Special Protection Waters | 8 DE Reg. 513(10/01/2004)(Proposed) | |
| Proposed Amendment to the Water Quality Regulations, Water Code and Comprehensive Plan to Establish Pollutant Minimization Plan Requirements for Point and Non-Point Source Discharges of Toxic Pollutants Following Issuance of a TMDL by either the U.S. Environmental Protection Agency or a Member State, or an Assimilative Capacity Determination by the Delaware River Basin Commission | 8 DE Reg. 515(10/01/2004)(Proposed) | |
| Proposed Amendments to the Comprehensive Plan and the Water Code Relating to the Operation of Lake Wallenpaupack During Drought Watch, Drought Warning and Drought Conditions | 6 DE Reg. 476(10/01/2002)(Proposed) | |
| Proposed Amendments to the Comprehensive Plan and Water Code | 10 DE Reg. 1356(03/01/2007)(Proposed) | |
| Proposed Amendments to the Water Quality Regulations, Water Code and Comprehensive Plan to Classify the Lower Delaware River as Special Protection Waters | 12 DE Reg. 310(09/01/2008)(Final) | |
| Revised Proposed Amendments to the Comprehensive Plan and Water Code Relating to a Flexible Flow Management Plan | 11 DE Reg. 8(07/01/2007)(Proposed) | |
| Delaware River Basin Commission |
| |
| Administrative Manual, Part III: Basin Regulations - Water Supply Charges | 13 DE Reg. 1144(03/01/2010)(Proposed) | |
| Amendments to the Rules of Practice and Procedure Concerning Regulatory Program Fees and to the Basin Regulations - Water Supply Charges Concerning Rates | 20 DE Reg. 627(02/01/2017)(Final) | |
| Amendments to the Water Quality Regulations, Water Code and Comprehensive Plan to Update Water Quality Criteria for Toxic Pollutants in the Delaware Estuary and Extend These Criteria to Delaware Bay | 14 DE Reg. 70(08/01/2010)(Proposed) | |
| Amendments to the Water Quality Regulations, Water Code and Comprehensive Plan to Update Water Quality Criteria for Toxic Pollutants in the Delaware Estuary and Extend These Criteria to the Delaware Bay | 14 DE Reg. 1330(06/01/2011)(Final) | |
| Notice of Special Public Hearing: Draft Resolution on Water Quality | 20 DE Reg. 730(03/01/2017)(General Notice) | |
| Proposed Amendments to the Administrative Manual and Special Regulations Regarding Natural Gas Development Activities; Additional Clarifying Amendments | 21 DE Reg. 526(01/01/2018)(Proposed) | |
| Proposed Amendments to the Rules of Practice and Procedure Concerning Regulatory Program Fees and to the Basin Regulations- Water Supply Charges Concerning Rates | 19 DE Reg. 1052(06/01/2016)(Proposed) | |
| Proposed Amendments to the Rules of Practice and Procedure to Allow Each Signatory Party and the DRBC to Administer a Single Process for the Review and Adjudication of Projects | 18 DE Reg. 926(06/01/2015)(Proposed) | |
| Proposed Amendments to the Rules of Practice and Procedure to Allow Each Signatory Party and the DRBC to Administer a Single Process for the Review and Adjudication of Projects | 27 DE Reg. 206(10/01/2023)(Proposed) | |
| Proposed Amendments to the Water Quality Regulations, Water Code and Comprehensive Plan to Revise the Human Health Water Quality Criteria for PCBs in the Delaware Estuary | 13 DE Reg. 154(08/01/2009)(Proposed) | |
| Proposed Amendments to the Water Quality Regulations, Water Code and Comprehensive Plan to Revise the Human Health Water Quality Criteria for PCBs in the Delaware Estuary | 13 DE Reg. 154(08/01/2009)(Proposed) | |
| Proposed Amendments to the Water Quality Regulations, Water Code and Comprehensive Plan to Update Water Quality Criteria for pH | 17 DE Reg. 1058(05/01/2014)(Final) | |
| Proposed Amendments to the Water Quality Regulations, Water Code and Comprehensive Plan to Update Water Quality Criteria for pH | 17 DE Reg. 365(10/01/2013)(Proposed) | |
| Revised Notice of Proposed Rulemaking and Public Hearing | 17 DE Reg. 143(08/01/2013)(Proposed) | |
| Revised Notice of Proposed Rulemaking and Public Hearing: Amendments to the Water Quality Regulations, Water Code and Comprehensive Plan to Revise the Human Health Water Quality Criteria for PCBs in Zones 2 through 6 of the Delaware Estuary and Bay | 17 DE Reg. 1056(05/01/2014)(Final) | |
| Delaware Solid Waste Authority |
| |
| Differential Disposal Fee Program | 2 DE Reg. 1328(02/01/1999)(Proposed) | |