| | Proposed Final General Permit - AKG002000 - Excavation Dewatering | 6/25/2025 |
| | Proposed Final General Permit - AKG003000 – Hydrostatic and Aquifer Pump Test (mineral mining & development) | 6/25/2025 |
| | Notice of Application for State Water Quality Certification – POA-2020-00066 v2.0 Simpson Lagoon, Beaufort Sea ConocoPhillips Alaska Oliktok Dock Barge Access – Seawater Treatment Plant Annual dredging and screeding | 6/11/2025 |
| | Notice of Public Comment on the State Fiscal Year 2026 Intended Use Plans for the Alaska Clean Water Fund and Alaska Drinking Water Fund | 6/9/2025 |
| | Skagway River, US Army Corps of Engineers – Skagway River Levee Repair, Notice of Application for State Water Quality Certification – ER-25-001 v2.0 | 6/5/2025 |
| | APDES Draft General Permit AKG250000 for Non-contact Cooling Water discharges to fresh or marine surface waters | 6/4/2025 |
| | Notice of Application for State Water Quality Certification – POA-2010-00163 v2.0 Wrangell Narrows, Petersburg Borough – Scow Bay Haulout Facility | 5/30/2025 |
| | BlueCrest Alaska LLC Cook Inlet Offshore Exploration Oil Discharge Prevention and Contingency Plan, DEC Plan # 20-CP-5226, 5-year Plan Renewal | 5/28/2025 |
| | Notice of Categorical Exclusion determination for Eagle River Wastewater Treatment Facility Ultraviolet & Washwater Upgrades | 5/28/2025 |
| | Delta Western, LLC Dutch Harbor Oil Discharge Prevention and Contingency Plan (ODPCP) Application | 5/27/2025 |
| | Notice of Adjudicatory Hearing on Alyeska Pipeline Service Company’s Valdez Marine Terminal Oil Discharge Prevention and Contingency Plan | 5/23/2025 |
| | 2025 Annual Air Monitoring Network Plan Public Comment Draft Notice | 5/21/2025 |
| | Notice of Application for State Water Quality Certification – POA-2000-00658 v1.0 Turnagain Arm/Portage Creek, All Points North - Small Campground Project | 5/20/2025 |
| | Point Thomson Export Pipeline Oil Discharge Prevention and Contingency Plan, DEC Plan 25-CP-5236 - Plan Renewal | 5/19/2025 |
| | Kenai Pipeline Company ODPCP Plan Renewal | 5/19/2025 |
| | Arctic & Western Alaska (AWA) Area Plan Public Comment | 5/16/2025 |
| | Request for Public Comments on the Analysis of Brownfield Cleanup Alternatives at Jumping Salmon Lodge, Sawmill Bay, Alaska | 5/15/2025 |
| | Notice of Categorical Exclusion determination for Wastewater Treatment Plant Influent Upgrade, Haines Borough | 5/15/2025 |
| | Notice of Categorical Exclusion determination for Small Tracts Water Main Extension, Haines Borough | 5/15/2025 |
| | Notice of Application for State Water Quality Certification – ER-22-01 v2.0 Chukchi Sea, U.S. Army Corps of Engineers – Barrow Coastal Erosion Protection | 5/14/2025 |
| | APDES Preliminary Draft General Permit AKG250000 for Non-contact Cooling Water Discharges | 5/9/2025 |
| | Unalakleet Replacement of the Water Distribution System and Water Service Lines Environmental Assessment Public Notice and FONSI | 5/9/2025 |
| | Notice of Application for State Water Quality Certification – POA-2025-00146 v1.0 Zimovia Strait, Wrangell Storage Inc. – Wrangell Storage | 5/9/2025 |
| | Request for Public Comments on the Analysis of Brownfield Cleanup Alternatives 34 Mile Haines Highway Stockpile, Haines, Alaska | 5/8/2025 |
| | Golden Heart Utilities Wastewater Treatment Plant Grit Capture Categorical Exclusion Determination | 5/5/2025 |