The recently released year-end water quality report for Long Island Sound confirmed what seemed obvious in August: when measured by hypoxia – the annual drop in dissolved oxygen caused by nitrogen in treated sewage – the summer of 2012 was awful.
It’s no surprise, but water quality in western Long Island Sound rebounded nicely in September, a month after conditions were their worst in years.
This week’s Observation Friday has Tom Andersen, author of This Fine Piece of Water, providing his thoughts on the severity of this year’s low-oxygen problem: Water quality in the western end of Long Island Sound this summer is not good – almost shockingly so considering the generally decent conditions of recent years. In roughly 18 […]
