The New Fairfield Water Pollution Control Authority will once again offer Water Test Day.  The kit comes with a 50 dollar fee.  Residents can pick up the test kit, collect a sample using the written instructions, and return it WPCA table located at Stop & Shop.  Test results will be mailed back.  Kits will be available at Stop & Shop on Saturday, from 8am to noon or at the Land Use Office in Town Hall tomorrow from 9am to noon.