• AASHTO Superpave
• FHWA Office of Asset Management

Bridges

• International Association for Bridge and Structural Engineering

Education

• National Highway Institute
• National Institute for Certification in Engineering Technologies (NICET)
• New Hampshire Public Works Standards and Training Council
• NHI: Transportation Curriculum Coordination Council (TCCC)
• Public Works Resources--Operations Management & Training

Environment & Sustainability

• AASHTO Center for Environmental Excellence
• Center for Transportation and the Environment
• Center of Excellence for Sustainable Development
• Climate Solutions New England
• Environmental Protection Agency (EPA)
• FHWA Livability in Transportation Guidebook
• NH Dept. of Environmental Services (NH DES)
• NH Estuaries Project
• NHDES Shoreland
• NHDES: Used Oil Program
• NHDES Wetlands Bureau
• Recycled Materials Resource Center
• U.S. Dept. Agriculture (USDA) Forest Service
• USDA Wetland Indicator Status

Equipment & Supplies

• Associated Equipment Distributors
• Association Equipment Manufacturers (AEM)
• National Corrugated Steel Pipe Assoc.
• NH Maintenance Assoc. of the Granite State (MAGS)

Legal Matters

• About the Rulemaking on Public Rights-of-Way
• Accessibility Resource Library
• Americans with Disabilites Act (ADA)/Section 504 of the Rehabilitation Act of 1973 (504)
• Government Accounting & Standards Board (GASB)
• National Archives: The Federal Register
• New Hampshire Cemetery Association
• NH Revised Statutes Online

Management

• FHWA Local Public Agency (LPA)
• International City/County Management Association (ICMA)
• National Association of Counties (NACO)
• New Hampshire Municipal Management Association
• Ohio Bid Process Step-by-Step Guide

Newsletters & Magazines

• American City and County Magazine
• Better Roads Newsletter Archive
• Forester Publications
• NH Department of Cultural Resources, The Old Stone Wall (Winter 2006 Newsletter)
• Roads and Bridges Magazine

Paved Roads

• American Concrete Pavement Association (ACPA)
• American Emulsion Manufacturer's Assoc.
• Asphalt Institute
• Asphalt Recycling & Reclaiming Assoc.
• FHWA Pavements
• FHWA Preservation
• Foundation for Pavement Preservation

• National Asphalt Pavement Assoc. (NAPA)

• National Center for Pavement Preservation
• Salt Institute
• Transportation System Preservation: Pavement Preservation 

Public Works Advocacy

• American Public Works Association (APWA)
• American Public Works Association, New England Chapter
• American Society Civil Engineers (ASCE)
• National Association of County Engineers (NACE)
• National Association of Women in Construction (NAWIC)
• National Association of Women in Construction, Granite State Chapter
• National LTAP/TTAP Clearinghouse
• National LTAP/TTAP Organization
• New Hampshire Municipal Association
• New Hampshire Public Works Association
• Primex3
• Research & Innovative Technology Admin.: Bureau of Transportation Statistics

• U.S. House Committee on Transportation & Infrastructure
• U.S. Senate Committee on Environment & Public Works
• USA.Gov State and local Education & Employment

Research

• FHWA Exploratory Advanced Research (EAR)
• Minnesota Local Road Research Board (LRRB)
• NHDOT Research Center
• USDOT: TRIS Online: Research search

Safety

• AAA Foundation for Traffic Safety
• Deer Vehicle Crash Information Clearinghouse
• DigSafe
• EPA Nonpoint Source Pollution Fact Sheets
• FHWA Arterial Management Program
• FHWA Every Day Counts
• National Safety Council
• National Workzone Safety Info. Clearinghouse
• Pedestrian Safety Guide & Countermeasure Selection System (PEDSAFE)
• Roadway Safety Foundation
• U.S. Dept. of Homeland Security: Federal Emergency Mgmt. Assoc. (FEMA)
• Workzone Safety
• National Center for Rural Road Safety

State Agencies

• NH Dept. of Labor (NH DOL)
• NH Dept. of Transportation (NHDOT)
• NH Division of Historical Resources
• NH General Court: Advanced Bill Status Search
• NH Office of Emergency Management (NH OEM)
• NH Office of Energy and Planning
• NH Transportation Mangement Center
• NHDOL Occupational Safety & Health Assoc.
• NHDOT Bureau of Highway Design
• NHDOT Contractor Information
• NHDOT RWIS Atmospheric Data

Technology

• AASHTO Technology Implementation Group

Transportation Organizations

• AASHTO Transportation System Preservation Technical Services Program
• American Assoc. State Highway Officials (AASHTO)
• American Highway Users Alliance
• American Iron and Steel Institute
• American Road and Transportation Builders Assoc. (ARTBA)
• American Traffic Safety Services Assoc. (ATSSA)
• American Trucking Assoc. (ATA)
• Association Builders Contractors (ABC)
• Federal Highway Administration (FHWA)
• Institute of Transportation Engineers (ITE)
• Intelligent Transportation Society of America (ITSA)
• Regional Planning Commissions
• U.S. Dept. of Transportation (USDOT)

Water & Wastewater

• UNH Stormwater Center

Weather & Travel

• GoMOOS
• Intellicast Weather Service
• National Weather Service Emergency Manager's Page, Gray-Portland
• TRIP: NH Info.

Winter Operations

• AASHTO Snow & Ice Pooled Fund Cooperative
• AASHTO Winter Maintenance Technical Service Program
• Salt Institute

Workforce Development for Students

• FHWA Universities and Grants Programs
• NH Construction Career Days
• Toolkit for a Career in Civil Engineering