MIDDLESEX WATER CO — Director's Dealing 2006

May 2, 2006

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: MIDDLESEX WATER CO (MSEX)
CIK: 0000066004
Period of Report: 2006-05-02

Reporting Person: REINHARD WALTER G (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2006-05-01	Common Stock (Dividend Reinvestment)	A	13	$18.65	Acquired	1754	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	81	Direct