Phoenix

Arizona Environmental News

  • Pollutant Discharge Elimination System Multi-Sector General Permit (MSGP) Changes Effective January  - 

    Changes to the permitting process for Arizona's Pollutant Discharge Elimination System (AZPDES) Multi-Sector General Permit (MSGP), issued in May 2019, will be effective January 1, 2020. Significant changes under the updated program include:No »

  • Updates to the Arizona State Implementation Plan  - 

    West Central Pinal County Reaches Attainment StatusEffective November 4, 2019, the final rule of the U.S. Environmental Protection Agency (EPA) will determine that the West Central Pinal County nonattainment area has attained the 2006 24-hour »

  • Nonattainment New Source Review/Ammonia Significant Emission Rate  - 

    Businesses located in the 2006 PM2.5 nonattainment areas of Nogales and West Pinal County may be affected by the Arizona Department of Environmental Quality's (ADEQ) changes to an April 26, 2019 proposed rule that would amend regulations under »

  • New Source Review Preconstruction Permitting Program  - 

    The U.S. Environmental Protection Agency (EPA) has issued a proposed rule that would revise new source review (NSR) standards in order to clarify project emissions accounting requirements for sources proposing to undertake a physical or operational »

  • Arizona SIP/Pinal County SIP  - 

    The U.S. Environmental Protection Agency (EPA) partially approved and partially disapproved revisions to the Pinal County Air Quality Control District (PCAQCD) portion of the Arizona State Implementation Plan (SIP). The revisions concern reasonably »

  • Proposed Revisions to Maricopa County Air Pollution Control Regulations Rule 204  - 

     Rule 204 currently allows for the certification and utilization of emission reduction credits from permitted sources emitting PM, SO2, CO, NOX, and VOCs. Emission reduction credits that have been certified may be deposited into the Arizona »

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Phoenix
Eddie Al-Rayes
Principal Consultant ealrayes@trinityconsultants.com
1661 E Camelback Road
Suite 290
Phoenix, AZ 85016
P: (602) 274-2900
F: (480) 222-4561
Upcoming Training in Arizona
Waste Compliance Auditing for Industrial Facilities

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Water Compliance Auditing for Industrial Facilities

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Air Compliance Auditing for Industrial Facilities

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Understanding and Application of RMP/PSM Requirements

- Phoenix, AZ

Air Quality Permitting in Arizona

- Phoenix, AZ

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