Design Standards

Notice to All Engineers Submitting Applications for Development

  1. All Engineers submitting plans for a proposed development in the Town of Glastonbury shall submit a completed copy of the appropriate plan review checklist (see table below) with their completed application materials.  
  2. All Engineers must read the following notice (see table below) regarding computations of water quality volumes and MS4 Permit Tracking requirements and ensure that their application complies with all aspects of this notice.
 Click below to Download Adobe PDF Files  Revision Date
Development Plan Review Checklist (for all non-subdivisions)  1/15/2021
Subdivision Plan Review Checklist (for subdivisions only)  1/15/2021
Notice to Engineers Regarding WQV and MS4 Permit Tracking  1/7/2021

 

Standards for Public Improvements (Effective 9/2008)

Click below to Download Adobe PDF Files

 Complete Design Manual (1.6 MB, details excluded)

 

NOTICE TO ENGINEERS REGARDING RAINFALL RATES FOR STORMWATER ANALYSES

Amendment to Design Manual Section 4.6 Hydrology Methods, page 32: Drainage analysis shall utilize the updated precipitation data as published by the NOAA and in accordance with the ConnDOT Drainage Manual as revised to date.  The updated precipitation estimates for Glastonbury can be found here.

 

Standard Details

Click below to Download Adobe PDF Files Revision Date  

Plates #1-17 Roadway and Roadside Details

1/2022
Plates #20-27 Storm Drainage Details 3/2017

Plates #30-49 Sanitary Sewer Details

3/2017

 

Latest Standard Detail Plate Revisions include the following:

  • Plate 6 - Concrete Sidewalks (Revised 12/8/2021)
  • Plate 7 - Concrete Sidewalk Ramps (Revised 12/8/2021)
  • Plate 15 - Water Cistern Fire Tank (Revised 1/7/2022)

 

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