This project included development of alternatives and recommendations at the Town’s water supply site for upgrading the primary well piping, a critical river pipeline crossing, and repiping another well into the common treatment facility. The final design resulted in crossing the Mad River and required permitting from NHDES and USACE for impacts to the regulated shoreland and to the stream and its banks. Alternative designs were analyzed that were successful in mitigating impacts to this important resource.
SERVICES
Final Design
NHDES Wetland and Shoreland Permit
USACE Wetland General Permit
From the blog
Learn about ongoing projects and the innovative processes we employ for our clients.
The intersection of wildlife habitat connectivity and transportation is receiving growing national attention as the impacts of wildlife–vehicle collisions on public safety, ecosystems, and the economy become increasingly well...
Emergency preparedness is one of the most important needs for any airport. While typically, an emergency is the “worst day” at an airport, how a response is implemented and...
This holiday season, Hoyle Tanner proudly participated in the Operation Santa Claus drive, a New Hampshire program dedicated to bringing joy and essential support to children and families in...
2025 has been a year of incredible growth for us. As we continue to deliver innovative engineering solutions, we’ve welcomed 25 new professionals across every discipline. Each person brings...
Our mission to make a positive impact on communities includes both professional and non-professional efforts. Annually, we aim to support, invest in, and promote the growth of the communities...
Hoyle Tanner’s Ground Transportation Division is proud to partner with the Maine Department of Transportation (MaineDOT) on several critical projects across the state. From Aroostook County to Yarmouth, our...
We are excited to support Millinocket Municipal Airport as they move to the construction phase of their runway. Our goal is to ensure that the construction process is as...
Noah Colon - Airport Engineer & Die Hard Boston Sports Fanatic 1.What drew you to Hoyle Tanner? What drew me first was the Kindness of the people I spoke...
We’re proud to share that our Senior Airport Planner, Matthew Elia, CM has been elected to the Massachusetts Airport Management Association (MAMA) Board of Directors as a corporate member...