Lion News

Showing posts for tag: NAAQS

12/28/2020

No Change to NAAQS for Ozone, Particulate Matter

US EPA will retain, without change, the current National Ambient Air Quality Standards (NAAQS) for both ozone and particulate matter (PM).

8/18/2020

EPA Proposes No Change to Ozone NAAQS

On August 14, US EPA proposed no change to its National Ambient Air Quality Standard for photochemical oxidants (e.g., ozone).

5/11/2018

EPA Goes Back-to-Basics on NAAQS Reviews

Current US EPA Administrator Scott Pruitt on May 9^th signed a memorandum establishing a “back-to-basics” approach to Clean Air Act-required reviews of National Ambient Air Quality Standards (NAAQS).

5/7/2018

Clean Air Act State Implementation Plans, Explained

On any given day, you are likely to see EPA approve and promulgate Clean Air Act State Implementation Plans (SIPs) in the Federal Register. Find out what goes in a State Implementation Plan and how EPA regulates air pollution sources in states or terretories without a unique Plan.

3/19/2018

Court Orders EPA to Complete Area Designations for 2015 Ozone NAAQS

On March 12, a US District Court ordered EPA to complete its area designations by April 30, 2018 under its new National Ambient Air Quality Standard (NAAQS) for ozone, promulgated in late 2015.

8/14/2017

EPA Proposes Keeping Current NAAQS for Nitrogen Dioxide

EPA proposed last month to retain the current National Ambient Air Quality Standards (NAAQS) for nitrogen dioxide (NO₂), without revision.

4/12/2016

Quick Guide: National Air Quality Standards

US EPA tightened the National Ambient Air Quality Standard (NAAQS) for ozone last year to 0.07 parts per million. The previous ozone NAAQS, finalized in 2008, was 0.075 ppm. The NAAQS is the maximum amount of ozone in the ambient air (air external to buildings to which the general public has access) that is currently considered safe for human health...

Subscribe to Lion News

View our Terms and Privacy Policy.

Find a Post

Search for:

Compliance Topics

Compliance Archives

These are the best classes I attend each year. I always take something away and implement improvements at my sites.

Kim Racine

EH&S Manager

Convenient; I can train when I want, where I want.

Barry Cook

Hazmat Shipping Professional

Lion's online training is more comprehensive, has better slides, and is a superior training experience than what I would get from other trainers.

Robert Brenner

District Environmental Manager

This course went above my expectations from the moment I walked in the door. The instructor led us through two days packed with useful compliance information.

Rachel Stewart

Environmental Manager

I can take what I learned in this workshop and apply it to everyday work and relate it to my activities.

Shane Hersh

Materials Handler

One of the best trainings I have ever received!

Brandon Morfin

EH&S Manager

You blew the doors off the competition!

Stephen Bieschke

Facilities Manager

The instructor made the class enjoyable. He presented in a very knowledgeable, personable manner. Best class I've ever attended. Will take one again.

John Nekoloff

Environmental Compliance Manager

Excellent class, super instructor, very easy to follow. No rushing through material. Would like to take his class again.

Lawrence Patterson

EH&S Facility Maintenance & Security Manager

I have over 26 years of environmental compliance experience, and it has been some time since I have attended an environmental regulations workshop. I attended this course as preparation for EHS Audits for my six plants, and it was exactly what I was looking for.

Frank Sizemore

Director of Regulatory Affairs

Download Our Latest Whitepaper

Some limited quantity reliefs are reserved for specific modes of transport. Use this guide to identify which reliefs you can capitalize on, and which do not apply to your operations.

Download

By submitting your phone number, you agree to receive recurring marketing and training text messages. Consent to receive text messages is not required for any purchases. Text STOP at any time to cancel. Message and data rates may apply. View our Terms & Conditions and Privacy Policy.