Center for Environmental Excellence by AASHTO

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Site Directory
Snapshot of all website content, in outline format, with links to content pages.

Environmental Topics
In-depth coverage of 21 relevant topics, including topic snapshot, overview, recent developments, key resources and case studies.

Disciplines
Filter content in 21 environmental topics by discipline (planning, design, construction, maintenance, operations, project delivery).

The Center
Overview of Center functions, staff contact information, recent developments and work plan, and links to suite of Center Products & Programs (database libraries, practitioner handbooks, online forums, webinars, reports, toolkits, and more).

Research
A comprehensive summary of recent developments in research, links to research by topic, a database for proposed research ideas, and relevant TRB Committees.

Resources
Summary and links to Federal/State/other organizations, AASHTO, and FHWA.

Meetings & Events
Comprehensive listing, in graphic or text format, of relevant meetings and events, organized by category.

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Subscribe to quarterly email updates about Center projects, products, programs and initiatives and/or subscribe to weekly website updates customized for topics of interest.

New on the Website
A list of items posted each week, based on a daily news scan of relevant topics.

New on the Website by Week
Comprehensive summary of all items, posted by week and by year, dating back to 2010.

Practitioner's Handbooks
Handbooks with practical advice on a range of environmental issues that arise during the planning, development and operation of transportation projects.

Announcements
News about new Center products, programs, publications, webinars and other activities. Archive link displays items posted for the year.

Webinars
Links to past AASHTO webinars designed to provide technical assistance, training, information exchange, partnership-building opportunities, and access to environmental tools.

News from Around the Web
Links to recent transportation postings that are relevant for transportation and environmental professionals.

Transportation / Environment Alert
Weekly newsletter on relevant environment and transportation news. Full text available to subscribers only.

Case Studies
Examples of success stories, best practices, and innovative tools and approaches.

New on the Website

Updated September 30, 2016

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Announcements

Center Launches Programmatic Agreement Roadmap, Tracking Tool Center Launches Programmatic Agreement Roadmap, Tracking Tool Read More >

The Center for Environmental Exellence by AASHTO's has lanched the Roadmap and Tracking Tool for Programmatic Agreements, including a May 23, 2016, introductory webinar by the Center and the Federal Highway Administration. The Roadmap is a user-friendly web-based tool that will guide practitioners through the process to develop and implement a programmatic agreement. The Tracking Tool provides a web-based template for state DOTs to track the benefits of programmatic agreements. For more information and webinar recording, link here.
Webinar Recording: Moving Environmental Justice Forward in Transportation Planning and Project Development Webinar Recording: Moving Environmental Justice Forward in Transportation Planning and Project Development Read More >

A May 18, 2016, webinar highlighted the findings of a recent peer exchange on environmental justice sponsored by the Center for Environmental Excellence by AASHTO and the Federal Highway Administration. The webinar highlighted the EJ Road Map, what FHWA is doing to advance the integration of EJ, effective practices from practitioners, and emerging issues. For the webinar recording and peer exchange information, link here.
AASHTO Webinar Recording: Navigating NEPA to Advance Multimodal Transportation Projects AASHTO Webinar Recording: Navigating NEPA to Advance Multimodal Transportation Projects Read More >

AASHTO held a webinar on March 1 to explore the results of NCHRP 25-43, Navigating Multi-Agency NEPA Processes to Advance Multimodal Transportation Projects. This recently completed research identifies challenges that transportation agencies typically face when carrying out a NEPA process involving more than one U.S. DOT agency. For more information including the webinar recording and presentations, link here.
Webinar Recording: Stormwater Program Organizational Structure Webinar Recording: Stormwater Program Organizational Structure Read More >

A webinar on stormwater program organizational structure for state DOTs was held on March 17, 2016, sponsored by the Center for Environmental Excellence by AASHTO and the Federal Highway Administration. The webinar addressed organizational attributes that are key to an ideal organization structure that promotes surface water quality protection. For more details and to view the recording, link here.
Case Law Updates on the Environment: Year in Review Reports Case Law Updates on the Environment: Year in Review Reports Read More >

The Center for Environmental Excellence by AASHTO (CEE) held webinar on March 22, 2016, highlighting key court decisions in 2015 involving the NEPA process for transportation projects. The webinar discussed 18 case summaries highlighted in the 2015 Year in Review report. The summaries and "Year in Review Reports" are featured on the Case Law Updates on the Environment (CLUE) Database on the CEE website. To view the webinar recording, link here.

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Practitioner's Handbooks

Practical advice on a range of environmental issues that arise during the planning, development, and operation of transportation projects. View Handbooks >

Webinars

Webinars on key topical areas of interest, including Climate Change, Construction /Development Effluent Guidelines, NEPA, Stormwater, and more. View Webinars >

News from Around the Web

Recent Internet postings of interest to transportation and environmental professionals. View News >

Transportation/ Environment Alert

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Meetings & Events

Georgia DOT supports a range of efforts such as the Georgia Commute Options Program to help reduce auto-related air emissions.

Read Case Study >Photo: Georgia DOT
Florida DOT's Traditional Neighborhood Development Handbook provides best practices for facilitating community design.

Read Case Study >Photo: Florida DOT
Solar arrays, such as this facility along I-90, are being developed on MassDOT's highway rights of way.

Read Case Study >Photo: Massachusetts DOT
Pennsylvania DOT has developed its Every Voice Counts planning-level environmental justice guidance as well as separate project-level guidance.

Read Case Study >Photo: Pennsylvania DOT
Oregon DOT's Environmental Management System reduces environmental impacts from its maintenance yards, such as this improved vehicle washing area.

Read Case Study >Photo: Oregon DOT
Virginia DOT's Comprehensive Environmental Data and Reporting system (CEDAR) provides a single user interface for VDOT's environmental data.

Read Case Study >Photo: Virginia DOT
Arizona DOT undertakes historic preservation and safety work in Tombstone, one of the nation's most significant and infamous towns.

Read Case Study >Photo: Arizona DOT
Texas DOT's indirect and cumulative impacts guidance documents help streamline implementation of projects such as FM 2493 EA Project in Smith County.

Read Case Study >Photo: Texas DOT
Minnesota DOT's climate vulnerability assessment is helping the agency address threats such as this flooded culvert in District 6.

Read Case Study >Photo: Minnesota DOT
Virginia DOT's Pollinator Habitat Program is planting vegetation such as this aster to support pollinator populations on the state's roadsides.

Read Case Study >Photo: Virginia DOT
Texas DOT employees receive training as the agency assumes the Federal Highway Administration's environmental review authority in the state.

Read Case Study >Photo: Texas DOT
Ohio DOT's online Categorical Exclusion system offers significant benefits, including cost and time savings.

Read Case Study >Photo: Ohio DOT
Texas DOT's Noise Toolkit helps streamline compliance with noise requirements for projects, such as this noise barrier in Austin.

Read Case Study >Photo: Texas DOT
Utah DOT's web-based mapping system helps link transportation planning and environmental decisions.

Read Case Study >Photo: Utah DOT
Oregon DOT's ESA Programmatic Consultation helps streamline projects such as this innovative culvert design to facilitate fish passage.

Read Case Study >Photo: Ron Horres, P.E.
Ohio DOT's Programmatic Section 6(f) agreement helps streamline requirements for LWCF properties such as the Leetonia Trailhead.

Read Case Study >Photo: Ohio DOT
Increasing bicycle and pedestrian mode share through efforts such as the Hubway Bikeshare is an important element of MassDOT's sustainability program.

Read Case Study >Photo: Massachusetts DOT
Missouri DOT's Roofs to Roads initiative increases use of recycled asphalt shingles in pavement.

Read Case Study >Photo: Missouri DOT
Protected birds such as the wood stork benefit from Florida DOT's programmatic approach to mitigation of impacts to wetlands.

Read Case Study >Photo: Florida DOT
Colorado DOT's in-lieu fee mitigation fund will support broad efforts to mitigate impacts to the Canada lynx.

Read Case Study >Photo: Colorado Division of Wildlife

Center Products & Programs

The Center offers diverse products and programs for technical assistance, training, information exchange, partnership-building opportunities, and quick access to environmental tools.

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