Drinking Water Supply and Quality Report

The New York City Department of Environmental Protection is pleased to present its 2007 Annual Water Quality Report. This report was prepared in accordance with Part 5-1.72 of the New York State Sanitary Code (10NYCRR), and the National Primary Drinking Water Regulations, 40 CFR Part 141 Subpart O, of the United States Environmental Protection Agency (EPA), which require all drinking water suppliers to provide the public with an annual statement describing the water supply and the quality of its water.

2007 Water Quality Report (PDF)

Previous Years:

• 2006 (PDF)
• 2005 (PDF)
• 2004 (PDF)
• 2003 (PDF)

2002 Water Quality Report

• Pages 2, 4, 5 (PDF)
• Pages 6, 8- 10 (PDF)
• Pages 14 - 16 (PDF)
• Maps (PDF)
• Water Quality Testing Results (PDF)

2001 Water Quality Report

• Pages 2 - 6 (PDF)
• Pages 7- 11 (PDF)
• Pages 12 - 16 (PDF)

2000 Water Quality Report

• Pages 1 - 5 (PDF)
• Pages 6- 10 (PDF)
• Pages 11 - 16 (PDF)

1999 Water Quality Report

• Pages 1 - 10 (PDF)
• Pages 11 - 16 (PDF)

1998 Water Quality Report

• 1998 Report (PDF)
• 1998 Data Tables (PDF)

1997 Water Quality Report

• 1997 Report (PDF)
• 1997 Data Tables (PDF)