TFG worked with the Transportation Corridor Agencies to secure a legislative fix to a 4F regulatory hurdle that prohibited transportation projects funded with federal dollars from having an adverse impact on parks and historic properties. Without the waiver, a multi-billion dollar toll road would have either been stopped in its entirety or incurred significant delays and legal expenses. Working with House and Senate Committees, the Department of Transportation, the Trust for Historic Preservation, and national environmental groups, TFG and its client crafted a provision in federal transportation authorization legislation that permitted an exception to the law when both a park facility and the highway are identified in the same planning process and meant to coexist. The legislative fix avoided construction delays and costly litigation.

In January 2015, the Obama Administration issued Executive Order 13690, which updates the original 1977 Federal Flood Risk Management Standard (FFRMS) Executive Order to help reduce the risk and cost of future flood disasters by requiring future federally-funded investments in and around floodplains to adopt higher flood standards. TFG worked to educate its local government clients on the impacts of the Executive Order on their federally-funded projects and ensured Congress and the Administration understood the impacts of the new requirements on local communities. TFG continues to work with clients through the implementation of the Executive Order and will continue to ensure that local governments in the floodplain are not unfairly burdened by the new requirements.

TFG has worked on behalf of the TFG-managed Perfect Storm Communities Coalition (PSC) to advocate for a regulatory approach consistent with the Clean Water Act (CWA) that provides local governments the flexibility needed to meet major regulatory challenges in a more cost-effective way. These efforts resulted in the release of EPA's Integrated Planning Framework, which allows a municipality to meet multiple CWA requirements by identifying efficiencies from separate wastewater and stormwater programs and sequencing investments so that the highest priority projects are addressed first, saving municipalities significant time and ratepayer resources. TFG continues to work with PSC to advocate for the codification of EPA Integrated Planning Framework and increased flexibility in meeting CWA obligations.