A recent study has concluded that combined sewer overflows (CSOs) are not the primary cause of elevated bacteria levels in Newburyport Harbor. The research, conducted by the city in collaboration with environmental agencies, aimed to identify the sources of bacterial contamination in the waterway.
The findings indicate that while CSOs do contribute to water quality issues during heavy rainfall, they are not the main factor driving the high bacteria levels observed in the harbor. Instead, the study points to other potential sources, including stormwater runoff and wildlife activity, as significant contributors to the bacterial contamination.
Officials emphasized the importance of ongoing monitoring and management of water quality in the harbor. The study’s results will inform future efforts to improve water quality and protect public health. City officials are considering additional measures to mitigate the impact of stormwater runoff and enhance the overall health of the harbor ecosystem.
Source: news.google.com