ENVIRI Corp — Director's Dealing 2005

May 2, 2005

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: HARSCO CORP (HSC)
CIK: 0000045876
Period of Report: 2005-05-02

Reporting Person: SCANLAN CAROLYN F (Director)

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2005-05-02	Restricted Stock Units-NEDSP	$	A	750.0000	Acquired	2005-05-03	Common Stock, $1.25 par value (750.0000)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock, $1.25 par value	1500.0000	Direct

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Stock Option (Right to Buy)	$46.16	2008-04-30	Common Stock, $1.25 par value ()	2000.0000	Direct
Stock Option (Right to Buy)	$32.8125	2009-04-30	Common Stock, $1.25 par value ()	2000.0000	Direct
Stock Option (Right to Buy)	$29.3125	2010-04-30	Common Stock, $1.25 par value ()	2000.0000	Direct
Stock Option (Right to Buy)	$27.925	2011-04-30	Common Stock, $1.25 par value ()	2000.0000	Direct
Stock Option (Right to Buy)	$41.92	2012-04-30	Common Stock, $1.25 par value ()	2000.0000	Direct
Stock Option (Right to Buy)	$33.92	2013-04-30	Common Stock, $1.25 par value ()	2000.0000	Direct

Footnotes

F1: Stock option granted pursuant to 1995 Non-Employee Directors' Stock Plan, in a transaction exempt under Rule 16b-3.

F2: Represents restricted stock units granted under the 1995 Non-Employee Directors' Stock Plan. Each restricted stock unit has a one year vesting period and will be settled promptly following termination of the individual's service as a director of the Company.