The Escondido City Council has decided to move forward with building a recycled water treatment plant off Washington Avenue, in the western part of the city in an industrial area where, unlike two other locations, there aren’t any residents nearby to complain. The council on Wednesday unanimously approved spending $3 million for initial engineering, design and pre-construction costs. Director of Utilities Chris McKinney said the expenditure signals the council’s acceptance of the location at 901 W. Washington Avenue near Interstate 15. The plant, which now has an estimated cost of $47 million, is needed to further treat already treated recycled water in order to desalinate it to a point where it can be used to irrigate avocado groves and other crops in the eastern and northern parts of the city.