Update Monday, Oct. 4, 2010, at 2:45 p.m.: Balsamo was sentenced in Berkshire Superior Court on Monday morning to six to 10 years at the Massachusetts Correctional Institute at Cedar Junction on the vehicular homicide charge. The other charges were filed.

PITTSFIELD, Mass. — A Connecticut woman pleaded guilty on Wednesday morning to charges related to the Sandisfield crash that killed Erin Dufour of Chicopee last year. Dufour, who was also listed by authorities as residing in Tolland, spent much of her life in Western Massachusetts.

Pamela N. Balsamo, 48, of Cedar Lane, Barkhamsted, Conn., appeared before Judge John  Agostini in Berkshire Superior Court. She pleaded guilty to single counts of motor vehicle homicide while under the influence of alcohol and operating to endanger, failure to stay within marked lanes and speeding.

Agostini ordered that she be held without bail at the Berkshire County House of Correction pending sentencing which will occur Monday, Oct. 4, at 10 a.m.  
 
Balsamo was operating a Mercedes that struck the 29-year-old Dufour's Honda head-on on March 18, 2009.

The investigation was conducted by state troopers assigned to the Lee barracks.

Chicopee Woman Killed in Sandisfield Head-on Crash

11:40PM / Wednesday, March 18, 2009

SANDISFIELD, Mass. — A Chicopee woman was killed Wednesday evening after her car was hit head-on by another vehicle on Route 8 near Tucker's Tavern.

Erin E. Dufour, 29, of was northbound on Route 8 in a 2008 Honda hatchback at about 8 p.m. when she was struck head on by 47-year-old Pamela Balsamo of Barkhamsted, Conn., who was driving a 2002 Mercedes sedan south in the northbound lane, according to the preliminary investigation by Trooper James Somerville of the Lee barracks.

The Dufour suffered serious injuries and was pronounced dead at the scene by the medical examiner. Balsamo was transported by ambulance with serious injuries to Charlotte Hungerford Hospital in Torrington, Conn.

The crash remains under investigation with the assistance of the state police Collision Analysis and Reconstruction Section and Crime Scene Services. The Sandisfield Police Department, Fire Department and emergency medical services and the Office of the Chief Medical Examiner assisted troopers at the scene.

All lanes of Route 8 were closed for approximately 1 ½ hours for the crash investigation and vehicle removal.

Dufour had lived in Western Mass for 10 years and was a Pella Windows sales representative. Born in Maine, she spent much of her life there but spent her senior year of high school in New York, graduating from Bethlehem High School in Delmar.

An outdoorswoman and athlete, she received best in show for driving "The Queen Bee" at a tri-county demolition derby in Northampton. She loved cats and volunteered at the local animal shelter. Her parents live in Lakeville.

Updated with victim's identity, Thursday, March 19, 2009, 8:45 a.m.

Wednesday, March 25, 2009: This story has generated a great deal of interest so we have included more information about Ms. Dufour and a link to her obituary in SouthCoastToday.