Fading glory. The Eagleville Dam in Conventry, CT is one of the best landmarks on the New England Central Railroad's daily run between Willimantic, CT and Palmer, MA. Veteran EMD GP38s 3857 (GP38AC) and 3850 (GP38DC) are pictures here on Wednesday, May 9, 2018. These are two of the remaining four units painted in the NECR’s gold and blue as Genesee & Wyoming’s orange and black is rapidly blanketing the fleet.