First reported on this Site in September 2009, we can now report good news for those who have been concerned with the spread of aquatic vegetation in the stream separating Rivermead Island and Thames Street. After many months of campaigning by LOSRA the Environment Agency has now started a major clearance of this suffocating and unsightly obstruction to water flow. The photos illustrate the state of the stream before and after work began (though the seasonal algae in the latter somewhat detracts from the visual effect) .