---
title: "Timothy M. Rivers, Title 5 System Inspector SI #14666 | Title 5 Roster"
description: "Timothy M. Rivers is a MassDEP-approved Title 5 System Inspector (SI #14666) based in Agawam, MA. Approval expires June 30, 2028 per the NEIWPCC list."
canonical: https://title5roster.com/inspectors/timothy-m-rivers-si14666/
---

# Timothy M. Rivers, Title 5 System Inspector (SI #14666)

Timothy M. Rivers is on the NEIWPCC list of MassDEP-approved Title 5 System Inspectors dated October 2, 2026.

* **SI number:** #14666
* **Approval expires:** June 30, 2028
* **Approved by:** Massachusetts Department of Environmental Protection (MassDEP); list published by NEIWPCC
* **Business listing:** Listed under own name
* **Based in:** Agawam, MA
* **County:** Hampden County

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