engineering division

The Engineering Division includes the Sewer Inspection Division, the Geographic Information system (GIS) and is responsible for review of information regarding designs and specifications for the construction of various projects throughout the Town. This Department also provides inspection of the projects during construction to ensure compliance with Town standards. The Sewer Inspector will inspect sewer line repairs and maintain critical sanitary sewer data such as new connections, infrastructure updates, and record map accessibility.

Questions?

Call the Department of Development and Public Services ar 401-231-4000

Downloads

Appendix A - Existing Conditions Plan (pdf)Download

Appendix B - Acquisition Agreement (pdf)Download

Appendix C - Figures from 2007 Comprehensive Plan (pdf)Download

Appendix D - NBC Fields Point RIPDES Permit (pdf)Download

Appendix E - Plan of Apparent System Deficiencies (pdf)Download

Appendix F - Phased Buildout Project Plans - 0-5 yr time horizon revised 5.28.10 (pdf)Download

Appendix F - Phased Buildout Project Plans - 5 - 10 yr time horizon (pdf)Download

Appendix F - Phased Buildout Project Plans - 10 - 20 yr time horizon revised 5.28.10 (pdf)Download

Appendix G - Wastewater Flow Projects - Final-0-5 year build-out (pdf)Download

Appendix G - Wastewater Flow Projects - Final-5-10 year build-out (pdf)Download

Appendix G - Wastewater Flow Projects - Final-10-20 year build-out (pdf)Download

Appendix G - Wastewater Flow Projects - Final-Johnston South_2008FlowData_WithRIRRC_rev060310 (pdf)Download

Appendix G -Wastewater Flow Projects - Final-Johnston North_2008FlowData (pdf)Download

Appendix H - Johnston Enabling Legislation (pdf)Download

Appendix I - Sewer System Evaluation Study - Figure2-1 (pdf)Download

Appendix I Sewer System Evaluation Study Part 1 (pdf)Download

Appendix I Sewer System Evaluation Study Part 2 (pdf)Download

Appendix J - ADS Flow Monitoring eport - Part 1 (pdf)Download

Appendix J - ADS Flow Monitoring Report - Part 2 (pdf)Download

Appendix K - Final-Intergovnmental Review Comments - Public Particpation Information (pdf)Download

WASTEWATER FACILITY PLAN UPDATE (PART 1 OF 3)

Download PDF

WASTEWATER FACILITY PLAN UPDATE (PART 2 OF 3)

Download PDF

WASTEWATER FACILITY PLAN UPDATE (PART 3 OF3)

Download PDF

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NOTICE TO RESIDENTS

2026 Statistical Revaluation - Town of Johnston

The Town of Johnston is conducting a state-mandated revaluation for the 2026 tax roll. You may notice representatives canvassing your neighborhood.

Representatives from Vision Government Solutions are actively canvassing Johnston, inspecting residents' external properties to verify data.

Exterior only - no entry into homes.
All staff carry ID and authorization from the Assessor's Office.
Vehicles may be marked and registered with Johnston Police.

Questions? Call the Assessor's Office:

(401) 553-8825 or 553-8824

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