I want to know the answer to the following question:
How much is being spent on a water purification plant at the Croton Watershed?
All the background I'm provided with is that "The Croton Watershed north of the city is undergoing construction of a US$3.2 billion water purification plant to augment New York City's water supply by an estimated 290 million gallons daily, representing a greater than 20% addition to the city's current availability of water.". Is that enough to answer the question?
Answer: yes