by Caltha, LLP | Feb 2, 2018 | Air Quality, EPCRA
In April 2017, the D.C. Circuit Court ruled that farms were required to report air releases of hazardous substances above certain thresholds under the Clean Air Act and EPCRA. EPA released guidance on those reporting obligations in November 2017. EPA requested a stay...
by Caltha, LLP | Jan 30, 2018 | Air Quality
On January 25, 2018, EPA announced it is withdrawing, the “Once In, Always In” (OIAI) policy under the Clean Air Act. New EPA guidance allows stationary sources of hazardous air pollutants (HAPs) that are classified as “major sources” to limit their HAP emissions to...
by Caltha, LLP | Jan 19, 2018 | Air Quality
Facilities in Minnesota that have emission sources volatile organic compounds (VOC), hazardous air pollutants (HAP) and particulate matter (PM) and have relatively low actual emissions each year are often permitted under the MPCA “option D” registration permit....
by Caltha, LLP | Jan 6, 2018 | Air Quality
Caltha LLP Project Summary Project: Concrete Plant Air Permitting Client: Transportation Construction Firm Location(s): Nebraska, Missouri Key Elements: Air permit application Overview: Caltha prepared the air permit application materials for submittal to the Nebraska...
by Caltha, LLP | Jan 2, 2018 | Air Quality, Caltha LLP Project Summaries, Permitting
Caltha LLP Project Summary Project: PTE Evaluation And Registration Permit Application Client: Food Processing Facility Location(s): Arizona Key Elements: Air emissions, Maximum emission calculation, Air pollution control equipment, Permit application Overview: Caltha...
by Caltha, LLP | Dec 31, 2017 | Air Quality
Caltha staff have permitted a wide range of air emission sources under Federal and Wisconsin State permitting programs. Caltha has supported most industrial sectors including light & heavy manufacturing, food sector, chemical industries, paper and forest...
