Connecticut Department of Energy & Environmental Protection

DEEP headquarters at 79 Elm Street in Hartford has partially re-opened to staff and members of the public as of Tuesday, February 3. The DEEP records room has re-opened. The DEEP Central Permit Processing Unit (CPPU) will be open to the public starting on Wednesday, Feb. 4. For updates, click here

New Haven State Street

Network Map • Active Air Monitoring Sites Table

New Haven State Street
State Street site picture

Site Information

  • EPA site number: 09-009-1123
  • Town: New Haven
  • County: New Haven
  • Year established: 1975
  • Site coordinates:
    • Latitude: 41° 18' 39" (41.31078°)
    • Longitude: -72° 55' 01" (-72.91688°)
    • Elevation: 9 m (30 ft)
  • Parameters currently being monitored:
    • Pollution parameters:
      • PM2.5 FRM (1-in-3 day)
    • Meteorological parameters:
      • Currently none
Content Last Updated June 11, 2009