Connecticut Department of Energy & Environmental Protection

DEEP headquarters at 79 Elm Street in Hartford is currently closed due to recent water damage impacting multiple areas of the building. We are working to remediate the situation and get the building back open to staff and the public as soon as possible. While the building is closed, Staff continue to work either remotely or in alternate locations. We continue to be able to receive documents via U.S. Mail or courier service, and our electronic file submittal protocols remain unchanged. For updates, please click here

Dissolved Oxygen Maps for Summer 1993

In the summer of 1993 six surveys were conducted between June 28 and September 9.  The maximum area affected by Hypoxia during this time was 518 square kilometers (200 square miles). The entire hypoxic event lasted for 78 days from July 4 to September 19.

(Select map below to link to a larger image)

Link to larger image of hypoxia map for June 28 to July 2, 1993

June 28-July 2, 1993 		Link to larger image of hypoxia map for July 7-15, 1993

July 7-15, 1993 		Link to larger image of hypoxia map for July 26-29, 1993

July 26-29, 1993
 
Link to larger image of hypoxia map for August 2-12, 1993

August 2-12, 1993 		Link to larger image of hypoxia map for August 17-26, 1993

August 17-26, 1993 		Link to larger image of hypoxia map for September 7-9, 1993

September 7-9, 1993

Long Island Sound Water Quality Monitoring