LIABILITY POOL

GENERAL ASSESSMENT FORMULA

FOR THE

PURMS JOINT SELF-INSURANCE AGREEMENT

Amended and Restated as of March 30, 1995

TABLE OF CONTENTS

1. Definitions for Liability General Assessment Formula. 2

1.1. Added Exposure Contracts. 2

1.2. Annual Assessment Limit 2

1.3. Assessment Limit Overage. 2

1.4. Assessment Share. 2

1.5. Basic Per Capita. 2

1.6. Contract Conversion Hours. 2

1.7. Defense Costs