Success Story: NIW Approved for an Iranian Postdoctoral Research Associate In Just 6 Days with Our Expert Assistance and Direct Premium Service
Client’s Testimonial:
“Thank you for this great news! I appreciate your support and guidance.”
On September 11th, 2025, we received another EB-2 NIW (National Interest Waiver) approval for a Postdoctoral Researcher Associate in the Field of Hydraulic Structures (Approval Notice).
General Field: Hydraulic Structures
Position at the Time of Case Filing: Postdoctoral Research Associate
Country of Origin: Iran
State of Residence at the Time of Filing: Virginia
Approval Notice Date: September 11th, 2025
Processing Time: 6 days (Premium Processing Requested)
Case Summary:
In the evolving landscape of infrastructure and climate adaptation, safeguarding water resources is as vital as harnessing them. One researcher has now been recognized at the federal level with the approval of an EB-2 NIW (National Interest Waiver) petition, an achievement that underscores the importance of his work in modernizing hydraulic infrastructure to withstand growing environmental challenges.
A Mission to Strengthen Water Systems
The client’s proposed endeavor focuses on developing advanced modeling techniques, including numerical and machine learning methods, to assess the structural integrity of earth dams, analyze reservoir sedimentation, and model hydraulic flow dynamics in drywells, bioretentions, wastewater treatment plants, and other water-related structures. His research directly contributes to infrastructure resilience, disaster mitigation, and sustainable water resource management, an area of substantial merit and national importance.
Currently engaged in academic research in the United States, he is applying these methodologies to projects that address urgent needs such as groundwater recharge, aquifer sustainability, and climate-resilient design. By integrating computational modeling with applied water engineering, his work is providing decision-makers with new tools to secure reliable water infrastructure in the face of climate change and population growth.
Quantified Academic Impact
The client has established a strong academic record, authoring 7 peer-reviewed journal articles (4 first-authored), 12 peer-reviewed conference articles (6 first-authored), and 1 book. His published body of work has been cited 63 times, demonstrating its influence on peers who are building upon his findings to address similar engineering challenges.
Credibility Backed by Expert Endorsements
In addition to his publications, the client’s expertise and impact have been validated through recommendation letters from distinguished experts in the field. One recommender emphasized: “His strong quantitative background, solid grasp of underlying physical processes, and exceptional creativity and dedication in programming make him a rare and valuable asset in pushing the boundaries of this evolving field.”
These endorsements highlight his reputation as a credible contributor whose research is advancing hydraulic infrastructure on a national and global scale.
National Relevance and Scientific Merit
The significance of his work aligns with pressing U.S. priorities, including climate change adaptation, water security, and infrastructure modernization. His research intersects with critical and emerging technologies identified by the National Science and Technology Council, such as advanced computing, AI, and predictive modeling, further underscoring its national importance.
Outcome and Legacy
The client’s EB-2 NIW petition was approved under premium processing in just 6 days, confirming his role as a valuable contributor to U.S. infrastructure resilience. His work ensures that communities can rely on stronger, more sustainable water systems, an achievement with lasting impact on public safety, economic stability, and environmental stewardship.
At NAILG, we are proud to have supported this approval, which affirms both the merit and importance of his contributions to the modernization of water infrastructure.

