![](https://oilandgas.geiconsultants.com/wp-content/uploads/ANSR-11-4.jpg)
November 14, 2023
ANSR Volume 11 | Issue 4 – Regulatory Update: EPA’s New Clarification on the Federal Underground Storage Tank Regulation on Free Product Removal
![](https://oilandgas.geiconsultants.com/wp-content/uploads/ANSR-11-3.png)
August 29, 2023
ANSR Volume 11 | Issue 3 – Use of Dissolved-Phase Plume Stability to Evaluate LNAPL Body Stability with GWSDAT
![](https://oilandgas.geiconsultants.com/wp-content/uploads/ANSR-10-6.jpg)
October 7, 2022
ANSR Volume 10 | Issue 6 – Challenges in Modeling PFAS Fate and Transport at NAPL-impacted Sites
![](https://oilandgas.geiconsultants.com/wp-content/uploads/ANSR-10-5.jpg)
August 22, 2022
ANSR Volume 10 | Issue 5 – PFAs and LNAPL/PFAS Microemulsions at NAPL Remediation Sites
![](https://oilandgas.geiconsultants.com/wp-content/uploads/ANSR-10-4.jpg)