Utility Drawings

The downloadable drawings on this page correspond with the drawings including in the Residential Utility Installation Guidelines for Electric, Water and Sewer.  If you have any questions about these drawings, please contact Customer Service at 860-887-2555.

  1. Water Main & Service Trench Detail
  2. NPU WATER SERVICE OVER 2 INCH METER WITH BYPASS
  3. Sanitary Sewer System
  4. Sewer - Typical Clean Out Details
  5. Sanitary Sewer Trench Details
  6. Sanitary Sewer Manhole
  7. Sanitary Sewer Drop Manhole
  8. Precast Sewer Chimney
  9. Force Main Connection into Standard Manhole
  10. Force Main Trench Detail
  11. Sanitary Sewer Pump Station -4" Force Main
  12. Sanitary Sewer Pump Station - 2" Force Main
  13. Sanitary Sewer Pump Station Control Panel
  14. Generator & Control Panel Concrete Pad
  15. Pump Station Equipment Enclosure Layout
  16. Pump Station Equipment Enclosure Fencing