---
title: "Michael Barcelos, Title 5 System Inspector SI #14857 | Title 5 Roster"
description: "Michael Barcelos is a MassDEP-approved Title 5 System Inspector (SI #14857) based in Westport, MA. Approval expires November 1, 2026 per the NEIWPCC list."
canonical: https://title5roster.com/inspectors/michael-barcelos-si14857/
---

# Michael Barcelos, Title 5 System Inspector (SI #14857)

Michael Barcelos is on the NEIWPCC list of MassDEP-approved Title 5 System Inspectors dated October 2, 2026.

* **SI number:** #14857
* **Approval expires:** November 1, 2026
* **Approved by:** Massachusetts Department of Environmental Protection (MassDEP); list published by NEIWPCC
* **Business listing:** Coastline Inspections
* **Based in:** Westport, MA
* **County:** Bristol County

Source: https://neiwpcc.org/wp-content/uploads/2026/10/SI-Instate-10.2.2026.pdf (retrieved 2026-10-12)