Public Safety

DHS - Department of Homeland Security
FEMA - Federal Emergency Management Agency Home Page
USGS - United States Geological Survey
MEMA - Massachusetts Emergency Management Agency Home Page
Massachusetts Department of Fire Services - Hazardous Materials Response
Town of Southwick, Massachusetts
Town of Southwick Fire Department
State of Massachusetts page for the town of Southwick, Massachusetts
Agawam, MA Emergency Management Home Page
Westfield, MA Emergency Management Home Page
The Disaster Center's Massachusetts Page

Utilities

Northeast Utilities

Western Massachusetts Electric Company (WMECO)
WMECO  - Massachusetts Town Power Outage Reports
WMECO  - Massachusetts Town Power Outage Map
Connecticut Light & Power - Connecticut  Town Power Outage Reports
Connecticut Light & Power - Connecticut  Town Power Outage Map

Bay State Gas
Verizon
Comcast
Dig Safe

Volunteer Agencies

American Red Cross
Citizen Corps
Connect and Serve - Volunteer Agencies in Massachusetts

Public Health

Centers for Disease Control
Massachusetts Department of Public Health
Medical Reserve Corps of Massachusetts 

National Weather Service - Taunton Office
SKYWARN - National SKYWARN Page
Northeast River Forecast Center
Intellicast Weather Radar Loop (for Hartford, CT and the Connecticut River Valley)

Area Webcams

Masslive CampusCam in Amherst, Massachusetts
Hazecam.net Boston, Masschusetts webcam
WWLP Sky Camera in Chicopee, Massachusetts
WWLP Weatherbug Camera in Westfield, Massachusetts
Westfield State College live web cams in Westfield, Massachusetts

Bloomfield, Connecticut High School webcam
Hazecam.net Hartford, Connecticut webcam
Connecticut Office of Emergency Management in Hartford, CT

Amateur Radio

RACES - Radio Amateur Civil Emergency Service
ARES - Amateur Radio Emergency Service
ARRLWeb, the American Radio Relay League's home on the Internet
The Western Massachusetts Amateur Radio Emergency Service
New England Repeater Directory

New England Cable News
WSHM - CBS3 Springfield, MA
WWLP - TV22 (NBC) Springfield, MA 
WGGB - News40 (ABC) Springfield, MA
The Hartford Courant
The Springfield Republican on Masslive.com