Public Notices, Hearings, and Comments
- Notice of Final Rulemaking—Amendments to Nuisance Odor Regulations
Notice is hereby given that the final rulemaking, "Amendments to Nuisance Odor Regulations," was published in the DC Register on April 10, 2026. This final rulemaking amends Chapter 9 of Title 20 of the DCMR to update regulatory language that currently hampers the ability of sources to implement controls for nuisance odors as expeditiously as practicable. Read More>>
- Notice of Final Rulemaking (April 10, 2026)
- Notice of Proposed Rulemaking (November 28, 2025)
- Notice for Request for Information - Oxon Run Community Solar Facility: Solar Revolving Loan Fund and Site Operations and Maintenance
DOEE is requesting input from interested parties on what DOEE should consider regarding (1) seeding, structuring, and operating a revolving loan fund to deploy capital for solar projects; and (2) operating, maintaining, and optimizing solar assets of a community renewable energy facility in the District. Read More>>
- Notice of Public Comment Period - Air Quality Issues - Certifying NOx and VOC RACT Under “Moderate” Attainment
DOEE is seeking public comment on a proposed certification of the approved State Implementation Plan for the Reasonably Available Control Technology for Volatile Organic Compounds and Oxides of Nitrogen for the 2015 8-hour Ozone National Ambient Air Quality Standards. No comments submitted after May 9, 2026 will be accepted. Read More>>
- Notice of Public Comment Period - Draft Air Quality Permit 7421, CBNA Halmar Clean Rivers JV
CBNA Halmar Clean Rivers JV, Draft air quality permit to construct and operate a 430 kWe non-emergency diesel-fired generator set at 1601 Ohio Drive SW, Washington DC. No comments or hearing requests submitted after May 4, 2026 will be accepted. Read More>>
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Notice of Draft Facility-Wide Title V Air Quality Permit Public Comment Period – District of Columbia Water and Sewer Authority (DC Water), Blue Plains Advanced Wastewater Treatment Plant
District of Columbia Water and Sewer Authority (DC Water), Draft facility-wide Title V and Chapter 2 air quality operating permit for operations at the Blue Plains Advanced Wastewater Treatment Plant, 5000 Overlook Avenue SW, Washington DC. No comments or hearing requests submitted after May 4, 2026 will be accepted. Read More>> - Final Air Quality Permit 7433 – Wonder Automotive Inc.
Final Air Quality Permit 7433 has been issued to Wonder Automotive Inc. for the operation of an existing automotive spray paint booth, located at 1141 Bladensburg Rd NE, Washington DC. Read More>>
- Notice of Public Comment Period - Draft Air Quality Permit 7378, The George Washington University
The George Washington University, Draft air quality permit to operate a dust collector for control of welding fumes at the Corcoran School of Art, 500 17th Street NW, Washington DC. No comments or hearing requests submitted after March 30, 2026 will be accepted. Read More>> -
Notice of Public Comment Period - Draft Air Quality Permit 7377, The George Washington University
The George Washington University, Draft air quality permit to operate a dust collector for woodworking activities at the Corcoran School of Art, 500 17th Street NW, Washington DC. No comments or hearing requests submitted after March 16, 2026 will be accepted. Read More>> - Notice of Public Comment Period - Draft Air Quality Permits 7214-R1 through 7217-R1 and Proposal to Incorporate Language into the District's State Implementation Plan, Georgetown University
Georgetown University, Draft air quality permits to modify one boiler and operate four existing boilers at the Central Utility Plant of Georgetown University, 3700 O Street NW, with proposal to incorporate certain permit requirements into the District's State Implementation Plan (SIP). No comments or hearing requests submitted after March 16, 2026 will be accepted. Read More>>
- Public Notice - Draft Integrated Report - Surface Water Assessment and Listing Methodology
Notice is hereby given that the Department of Energy and Environment (the Department) is soliciting comments from the public on the Surface Water Assessment and Listing Methodology for the 2026 District of Columbia Draft Integrated Report. The deadline for public comments is thirty (30) days from the date of this notice’s publication in the DC Register. Read More>>
- Notice of Final Rulemaking - Amendments to Tuning Deadline for Reasonably Available Control Technology Addressing Nitrogen Oxides from Major Stationary Sources
Notice is hereby given that the final rulemaking, "Amendments to Tuning Deadline for Reasonably Available Control Technology Addressing Nitrogen Oxides from Major Stationary Sources," was published in the DC Register on January 16, 2026. This final rulemaking amends Chapter 8 of Title 20 of the DCMR to extend the deadline for tuning the combustion process for fuel burning equipment with a heat input capacity of five million (5,000,000) British thermal units (BTU) per hour or greater. Currently, 20 DCMR § 805.5(b) requires owners or operators of this equipment to adjust the combustion process prior to November 1 of each year. Read More>
- Notice of Request for Information - District of Columbia EV Charging Challenges
This Request for Information (RFI) is issued by DOEE to allow interested parties in the District to identify potential solutions to building an efficient and reliable electric vehicle charging system for the DC Government vehicle fleet. The period for RFI responses is open-ended. Read More>>
- Notice of Request for Information (RFI) - Department of Energy Loan Program Office: Clean Energy Financing Program
DOEE is requesting input from interested parties in the District to identify potential opportunities for financing under a State Energy Financing Institution program to inform DOEE program design and policy making. The period for RFI responses is open-ended. Read More>>
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