Cache is a camouflaged prescription pill bottle. I took the coordinates at night so if you come up with better coordinates feel free to let me know. Based on a map program the coordinates are good.
New York City drinking water is world-renowned for its quality. Each day, more than 1 billion gallons of fresh, clean water is delivered from large upstate reservoirs—some more than 125 miles from the City—to the taps of nine million customers throughout New York state.
One of the locations in NYC that cleans the water prior to getting to your faucet is near (1 block away) the cache.