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

As always, Lion never disappoints

Paul Resley

Environmental Coordinator

Lion is my preferred trainer for hazmat and DOT.

Jim Jani

Environmental Coordinator

Very witty instructor, made the long times sitting bearable. One of the few training courses I can say I actually enjoyed.

John Hutchinson

Senior EHS Engineer

Lion is at the top of the industry in compliance training. Course content and structure are updated frequently to make annual re-training enjoyable. I like that Lion has experts that I can contact for 1 year after the training.

Caroline Froning

Plant Chemist

I really enjoy your workshops. Thank you for such a great program and all the help Lion has provided me over the years!

George Chatman

Hazardous Material Pharmacy Technician

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

Lion does a great job summarizing and communicating complicated EH&S-related regulations.

Michele Irmen

Sr. Environmental Engineer

My experience with Lion classes has always been good. Lion Technology always covers the EPA requirements I must follow.

Steven Erlandson

Environmental Coordinator

Energetic/enthusiastic! Made training enjoyable, understandable and fun!

Amanda Walsh

Hazardous Waste Professional

Lion was very responsive to my initial questions and the website was user friendly.

Michael Britt

Supply Chain Director

Download Our Latest Whitepaper

This guide will help you identify 25 of the most -cited errors in RCRA training, recordkeeping, hazardous waste ID, container management, universal waste, and laboratories.

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.