Air Quality Maintenance Plan for the Town of Mammoth Lakes
September 14, 2023
Final Mammoth Lakes PM10 Planning Area Second 10-Year Maintenance Plan and Exceptional Event Demonstration
November 1, 2021
2020 Triennial Progress Report for the Town of Mammoth Lakes Air Quality Management Plan
January 11, 2018
2017 Triennial Progress Report for the Town of Mammoth Lakes Air Quality Management Plan
The US EPA requires areas to track the progress of maintenance plans. In the 2014 Air Quality
Maintenance Plan, the Town of Mammoth Lakes and the District committed to submitting progress
reports every third year, starting in 2017, to track the progress of the maintenance plan. As specified,
the attached progress report includes an update on PM10 air quality and an updated peak daily
emission inventory for all sources in the planning area. Air quality trends and emission analysis
continue to demonstrate that the adopted control measures of the 2014 Air Quality Maintenance Plan,
enforceable through District Rule 431-Particulate Emissions and the Town of Mammoth Lakes
Municipal Code Chapter 8.30, are sufficient to maintain compliance with the PM10 Federal Standard
for the Town of Mammoth Lakes.
May 5, 2014
Air Quality Maintenance Plan and Redesignation Request for the Town of Mammoth Lakes
Updated 2014 - The Town of Mammoth Lakes is updating the 1990 Air Quality Management Plan (AQMP) with a grant from the Clean Air Projects Program (CAPP). This includes an update to the Town's Particulate Emissions Regulations, contained in Municipal Code Chapter 8.30. The Town of Mammoth Lakes is working closely with Great Basin Unified Air Pollution Control District (GBUAPCD) staff on this effort.
November 30, 1990
Air Quality Management Plan for the Town of Mammoth Lakes (.pdf, 11.7MB)Street Sweeper Efficiency Study for the Town of Mammoth Lakes