A workers' comp waiver of subrogation is a document that states that you are waiving your right for your insurer to seek compensation from a third party. The Insurer shall waive all rights of subrogation against the COUNTY.Form Name, Form Number, Date Revised, Fillable. Some state laws limit the validity of subrogation waivers. Waiver of Subrogation Workers' Compensation. When your insurance company pays for a claim, they can assume your right to seek compensation for their loss from a liable third party. But, you can then make a claim with your insurance company to speed up the payment process. Liability Claims Program (File a Claim Against the County of Sacramento); Subrogation Program. But, you can then make a claim with your insurance company to speed up the payment process. 606 Waiver of Subrogation.