---
schema_version: "secwatch.filing_event.v1"
accession: "0001174947-25-000269"
form_type: "8-K"
ticker: "MSEX"
cik: "0000066004"
company_name: "MIDDLESEX WATER CO"
filed_at: "2025-03-04T23:59:59+00:00"
generated_at: "2026-05-25T16:20:32.696622+00:00"
event_type: "other"
sentiment: "neutral"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# Middlesex Water dismisses Baker Tilly, appoints PwC as new auditor for FY2025

## Summary
- Baker Tilly dismissed effective March 3, 2025; Audit Committee selected PwC for FY2025 audit.
- Baker Tilly's audit reports for FY2024 and FY2023 had no adverse opinion or modifications.
- Prior material weaknesses were remediated in Q3 2024; no disagreements with Baker Tilly.
- PwC appointment subject to completion of standard client acceptance procedures.

## SEC filing metadata
- accession: 0001174947-25-000269
- form_type: 8-K
- ticker: MSEX
- cik: 0000066004
- company_name: MIDDLESEX WATER CO
- filed_at: 2025-03-04T23:59:59+00:00
- event_type: other
- sentiment: neutral
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 4.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/66004/000117494725000269/0001174947-25-000269-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/66004/000117494725000269/form8k-33732_msx.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001174947-25-000269
- JSON: https://secwatch.observer/filing/0001174947-25-000269.json
- Plain text: https://secwatch.observer/filing/0001174947-25-000269.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.