---
title: "Stacey J. Abato, Title 5 System Inspector SI #4046 | Title 5 Roster"
description: "Stacey J. Abato is a MassDEP-approved Title 5 System Inspector (SI #4046) based in Concord, MA. Approval expires June 30, 2028 per the NEIWPCC list."
canonical: https://title5roster.com/inspectors/stacey-j-abato-si4046/
---

# Stacey J. Abato, Title 5 System Inspector (SI #4046)

Stacey J. Abato is on the NEIWPCC list of MassDEP-approved Title 5 System Inspectors dated October 2, 2026.

* **SI number:** #4046
* **Approval expires:** June 30, 2028
* **Approved by:** Massachusetts Department of Environmental Protection (MassDEP); list published by NEIWPCC
* **Business listing:** Raggs, Inc.
* **Based in:** Concord, MA
* **County:** Middlesex County

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