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All NYS residents are environmental stakeholders - we welcome anyone to join the information sessions and other opportunities posted here. Sign up with DEC Delivers in the box to the right to receive Air Mail!, the air quality newsletter, including stakeholder news and other air program issues in NYS.

For additional information, contact us via email or phone at 518-402-8401.

Other Materials

Date Description Contact
May 20, 2019 DAR-10 is the NYSDEC Division of Air Resources' guidance document for conducting air quality impact analyses. Dispersion modeling analyses are required to support permit applications for demonstrating compliance with the National Ambient Air Quality Standards (NAAQS), Air Toxics Guideline concentrations, and other applicable air quality modeling requirements. Presentation slides (PDF) Elvira Brankov
518-402-8402
March 27, 2019 Part 231 New Source Review for New and Modified Facilities Webinar - The Department is proposing to revise Part 231 . These revisions will align Part 231 with the EPA's federal New Source Review regulations and Supreme Court rulings. The proposed revisions will also incorporate minor clarifications. Fact Sheet for Proposed Revisions to Part 231 (PDF) Presentation slides (PDF)
Steve Yarrington
518-402-8403
January 29, 2019 Subpart 225-1 Sulfur-in-Fuel Webinar - The Department is proposing to revise 6 NYCRR Subpart 225-1 Sulfur-in-Fuel. This revision will cause the rule to apply to additional stationary sources throughout New York State which fire distillate oil, residual oil, and/or coal. This rulemaking will also propose to lower the current sulfur-in-fuel content of waste oil. Presentation slides (PDF) Mike Jennings
518-402-8403
November 8, 2018 Oil & Natural Gas Sector Emissions in New York Stakeholder Regulation Outline (PDF) - NOTE: A previous version of this outline dated 10/31/2018 inadvertently omitted one requirement. The omission was corrected in the 11/8/2018 document posted now. This stakeholder document outlines what DEC is considering for a state regulation. In addition to the specific requests for feedback outlined in the document, DEC will consider and evaluate all comments, general feedback and questions. Ona Papageorgiou
518-402-8396
June 5, 2018 Part 222, Distributed Generation Sources Stakeholder Draft (PDF) - A revised pre-proposal stakeholder draft of Part 222 express terms which includes updates to both rule applicability and the compliance schedule is available for your review and comment. Comments are being accepted through July 3, 2018. John Barnes
518-402-8396
June 4, 2018 Simple Cycle Combustion Turbine (Peaking Unit) Stakeholder Draft (PDF) - The Department has developed an updated pre-proposal Draft outline for a combustion turbine regulation which includes updates to both the regulatory structure and the compliance schedule from last summer's draft. Comments are being accepted through July 10, 2018. Ona Papageorgiou
518-402-8396