Wastewater in Boston. The first wastewater treatment plant in Boston was built in 1952. Since then the Boston area has seen a dramatic increase in wastewater treatment and the water quality in the Boston Harbor. As Boston’s wastewater system continues to age, new technologies must be put into place as a solution to the unforeseen problems. Cured in place pipe lining is the most cost-effective solution for the deteriorated wastewater pipes. If you live in Boston or the Northeast and want to learn more about the wastewater pipes or cured in place pipe lining, please call us anytime.