4 The record articles

4 The Record is a publication of ALL4's RegTech Group that contains an in-depth look at hot technical and regulatory topics.


Meet Heather Brinkerhoff

Posted: February 1st, 2021

Heather Brinkerhoff // Project Manager // Washington, DC Office You have a diverse professional background that includes working as a regulator, a sole proprietor, in industry, and environmental consulting. What ultimately has drawn you to consulting? I’m drawn to the […]

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Texas 2021 look ahead

ALL4’s Texas 2021 Look Ahead

Posted: January 27th, 2021

Goodbye 2020! There has never been a year that literally everyone is unanimously looking to put in the history books and move on.  2020 brought so many challenges to many (all) of you, both personally and in your line of […]

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U.S. EPA Reverses 2015 SSM SIP Policy

Posted: January 25th, 2021

On October 9, 2020, U.S. EPA released a guidance memorandum to the 10 U.S. EPA regional administrators entitled “Inclusion of Provisions Governing Periods of Startup, Shutdown, and Malfunctions in State Implementation Plans.”  As the title implies, the memo pertains to […]

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Recently Published Changes to PADEP Air Permit Fees

Posted: January 23rd, 2021

Effective on January 16th, 2021, air quality applications, permits, Requests for Determination (RFD), and initial asbestos notifications are subject to new and/or increased fees in Pennsylvania. The amended fees are a result of a three-year regulatory process where the Pennsylvania […]

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Georgia Facilities – Get Ready for CAERS 2.0!

Posted: January 11th, 2021

In April 2020, the U.S. Environmental Protection Agency (U.S. EPA) launched the pilot program for the Combined Air Emission Reporting System (CAERS) in Georgia for calendar year (CY) 2019 reporting.  Since its launch, U.S. EPA and the Georgia Environmental Protection […]

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Meet Lizzie Smith

Posted: January 7th, 2021

Lizzie Smith // Project Manager // Atlanta Office What three adjectives would co-workers use to describe you? Organized, engaged, and cat mom. I know ‘cat mom’ isn’t really an adjective, but my furbaby makes a lot of cameos during calls […]

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NPDES Permitting: Best Practices and Watch Outs

Posted: December 17th, 2020

If you participated in the Air and Water Conference co-hosted by ALL4 and EBS in September 2020, you may have attended my presentation on industrial wastewater National Pollutant Discharge Elimination System (NPDES) permitting best practices and watch outs.  Since NPDES […]

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The End of the CEDRI Webform

Posted: December 8th, 2020

For several key 40 CFR Part 60 [Standards of Performance for New Stationary Sources, also referred to as New Source Performance Standards (NSPS)] and 40 CFR Part 63 [National Emission Standards for Hazardous Air Pollutants (NESHAP), also referred to as […]

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