Search
Search

Lion News

Showing posts for tag: NAAQS

No Change to NAAQS for Ozone, Particulate Matter

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).
 
EPA Proposes No Change to Ozone NAAQS

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).
EPA Goes Back-to-Basics on NAAQS Reviews

5/11/2018

EPA Goes Back-to-Basics on NAAQS Reviews

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

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.
 
Court Orders EPA to Complete Area Designations for 2015 Ozone NAAQS

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.
 
EPA Proposes Keeping Current NAAQS for Nitrogen Dioxide

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. 
Quick Guide: National Air Quality Standards

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...

Find a Post

Recent Posts

Compliance Topics

Compliance Archives

Lion - Quotes

Excellent course. Very interactive. Explanations are great whether you get the questions wrong or right.

Gregory Thompson

Environmental, Health & Safety Regional Manager

Lion was very extensive. There was a lot of things that were covered that were actually pertaining to what I do and work with. Great Job. I will be coming back in three years!

Tony Petrik

Hazmat Shipping Professional

The course was very well structured and covered the material in a clear, concise manner.

Ian Martinez

Hazmat Shipping Professional

Amazing instructor; real-life examples. Lion training gets better every year!

Frank Papandrea

Environmental Manager

The instructor made the class very enjoyable and catered to the needs of our group.

Sarah Baker

Planner

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

Barry Cook

Hazmat Shipping Professional

The price was reasonable, the time to complete the course was manageable, and the flexibility the online training allowed made it easy to complete.

Felicia Rutledge

Hazmat Shipping Professional

Lion's training was by far the best online RCRA training I've ever taken. It was challenging and the layout was great!

Paul Harbison

Hazardous Waste Professional

Lion is easily and consistently the best option for compliance training. I've learned new information from every instructor I've had.

Rachel Mathis

EHS Specialist

Much better than my previous class with another company. The Lion instructor made sense, kept me awake and made me laugh!

Marti Severs

Enterprise Safety Manager

Download Our Latest Whitepaper

Use this guide to spot which tanks and substances are regulated under EPA's Underground Storage Tank program, and which are excluded as of October 2018.

Download
Latest Whitepaper

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.